diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2011-07-28 15:25:46 +0000 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2011-07-28 15:25:46 +0000 |
| commit | 6124a4e430b64d1577438c8648c59e996d02e73e (patch) | |
| tree | 49cfafad785d1c9e403a5b0d755298b9af2c260f /arch/arm | |
| parent | 8e267f3da5f117d2f1316cf6ddf740f93f1c73aa (diff) | |
| parent | 580975d7f48d7d047e22bb0f42adf7557801d8d4 (diff) | |
Merge branch 'imx/dt' into next/dt
Diffstat (limited to 'arch/arm')
661 files changed, 15276 insertions, 13706 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 8ac7b996038c..2c71a8f3535a 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -242,6 +242,7 @@ config ARCH_INTEGRATOR select ARM_AMBA select ARCH_HAS_CPUFREQ select CLKDEV_LOOKUP + select HAVE_MACH_CLKDEV select ICST select GENERIC_CLOCKEVENTS select PLAT_VERSATILE @@ -253,6 +254,7 @@ config ARCH_REALVIEW bool "ARM Ltd. RealView family" select ARM_AMBA select CLKDEV_LOOKUP + select HAVE_MACH_CLKDEV select ICST select GENERIC_CLOCKEVENTS select ARCH_WANT_OPTIONAL_GPIOLIB @@ -268,6 +270,7 @@ config ARCH_VERSATILE select ARM_AMBA select ARM_VIC select CLKDEV_LOOKUP + select HAVE_MACH_CLKDEV select ICST select GENERIC_CLOCKEVENTS select ARCH_WANT_OPTIONAL_GPIOLIB @@ -284,6 +287,7 @@ config ARCH_VEXPRESS select ARM_AMBA select ARM_TIMER_SP804 select CLKDEV_LOOKUP + select HAVE_MACH_CLKDEV select GENERIC_CLOCKEVENTS select HAVE_CLK select HAVE_PATA_PLATFORM @@ -324,7 +328,7 @@ config ARCH_CLPS711X config ARCH_CNS3XXX bool "Cavium Networks CNS3XXX family" - select CPU_V6 + select CPU_V6K select GENERIC_CLOCKEVENTS select ARM_GIC select MIGHT_HAVE_PCI @@ -340,6 +344,19 @@ config ARCH_GEMINI help Support for the Cortina Systems Gemini family SoCs +config ARCH_PRIMA2 + bool "CSR SiRFSoC PRIMA2 ARM Cortex A9 Platform" + select CPU_V7 + select GENERIC_TIME + select NO_IOPORT + select GENERIC_CLOCKEVENTS + select CLKDEV_LOOKUP + select GENERIC_IRQ_CHIP + select USE_OF + select ZONE_DMA + help + Support for CSR SiRFSoC ARM Cortex A9 Platform + config ARCH_EBSA110 bool "EBSA-110" select CPU_SA110 @@ -379,6 +396,7 @@ config ARCH_MXC select ARCH_REQUIRE_GPIOLIB select CLKDEV_LOOKUP select CLKSRC_MMIO + select GENERIC_IRQ_CHIP select HAVE_SCHED_CLOCK help Support for Freescale MXC/iMX-based family of processors @@ -493,14 +511,6 @@ config ARCH_KIRKWOOD Support for the following Marvell Kirkwood series SoCs: 88F6180, 88F6192 and 88F6281. -config ARCH_LOKI - bool "Marvell Loki (88RC8480)" - select CPU_FEROCEON - select GENERIC_CLOCKEVENTS - select PLAT_ORION - help - Support for the Marvell Loki (88RC8480) SoC. - config ARCH_LPC32XX bool "NXP LPC32XX" select CLKSRC_MMIO @@ -594,7 +604,6 @@ config ARCH_TEGRA select GENERIC_GPIO select HAVE_CLK select HAVE_SCHED_CLOCK - select ARCH_HAS_BARRIERS if CACHE_L2X0 select ARCH_HAS_CPUFREQ help This enables support for NVIDIA Tegra based systems (Tegra APX, @@ -621,6 +630,8 @@ config ARCH_PXA select TICK_ONESHOT select PLAT_PXA select SPARSE_IRQ + select AUTO_ZRELADDR + select MULTI_IRQ_HANDLER help Support for Intel/Marvell's PXA2xx/PXA3xx processor line. @@ -641,6 +652,7 @@ config ARCH_SHMOBILE bool "Renesas SH-Mobile / R-Mobile" select HAVE_CLK select CLKDEV_LOOKUP + select HAVE_MACH_CLKDEV select GENERIC_CLOCKEVENTS select NO_IOPORT select SPARSE_IRQ @@ -686,6 +698,7 @@ config ARCH_S3C2410 select GENERIC_GPIO select ARCH_HAS_CPUFREQ select HAVE_CLK + select CLKDEV_LOOKUP select ARCH_USES_GETTIMEOFFSET select HAVE_S3C2410_I2C if I2C help @@ -703,6 +716,7 @@ config ARCH_S3C64XX select CPU_V6 select ARM_VIC select HAVE_CLK + select CLKDEV_LOOKUP select NO_IOPORT select ARCH_USES_GETTIMEOFFSET select ARCH_HAS_CPUFREQ @@ -727,6 +741,8 @@ config ARCH_S5P64X0 select CPU_V6 select GENERIC_GPIO select HAVE_CLK + select CLKDEV_LOOKUP + select CLKSRC_MMIO select HAVE_S3C2410_WATCHDOG if WATCHDOG select GENERIC_CLOCKEVENTS select HAVE_SCHED_CLOCK @@ -740,6 +756,7 @@ config ARCH_S5PC100 bool "Samsung S5PC100" select GENERIC_GPIO select HAVE_CLK + select CLKDEV_LOOKUP select CPU_V7 select ARM_L1_CACHE_SHIFT_6 select ARCH_USES_GETTIMEOFFSET @@ -753,8 +770,11 @@ config ARCH_S5PV210 bool "Samsung S5PV210/S5PC110" select CPU_V7 select ARCH_SPARSEMEM_ENABLE + select ARCH_HAS_HOLES_MEMORYMODEL select GENERIC_GPIO select HAVE_CLK + select CLKDEV_LOOKUP + select CLKSRC_MMIO select ARM_L1_CACHE_SHIFT_6 select ARCH_HAS_CPUFREQ select GENERIC_CLOCKEVENTS @@ -769,8 +789,10 @@ config ARCH_EXYNOS4 bool "Samsung EXYNOS4" select CPU_V7 select ARCH_SPARSEMEM_ENABLE + select ARCH_HAS_HOLES_MEMORYMODEL select GENERIC_GPIO select HAVE_CLK + select CLKDEV_LOOKUP select ARCH_HAS_CPUFREQ select GENERIC_CLOCKEVENTS select HAVE_S3C_RTC if RTC_CLASS @@ -812,6 +834,7 @@ config ARCH_U300 select ARM_VIC select GENERIC_CLOCKEVENTS select CLKDEV_LOOKUP + select HAVE_MACH_CLKDEV select GENERIC_GPIO help Support for ST-Ericsson U300 series mobile platforms. @@ -856,6 +879,7 @@ config ARCH_OMAP select HAVE_CLK select ARCH_REQUIRE_GPIOLIB select ARCH_HAS_CPUFREQ + select CLKSRC_MMIO select GENERIC_CLOCKEVENTS select HAVE_SCHED_CLOCK select ARCH_HAS_HOLES_MEMORYMODEL @@ -883,6 +907,19 @@ config ARCH_VT8500 select HAVE_PWM help Support for VIA/WonderMedia VT8500/WM85xx System-on-Chip. + +config ARCH_ZYNQ + bool "Xilinx Zynq ARM Cortex A9 Platform" + select CPU_V7 + select GENERIC_TIME + select GENERIC_CLOCKEVENTS + select CLKDEV_LOOKUP + select ARM_GIC + select ARM_AMBA + select ICST + select USE_OF + help + Support for Xilinx Zynq ARM Cortex A9 Platform endchoice # @@ -928,8 +965,6 @@ source "arch/arm/mach-kirkwood/Kconfig" source "arch/arm/mach-ks8695/Kconfig" -source "arch/arm/mach-loki/Kconfig" - source "arch/arm/mach-lpc32xx/Kconfig" source "arch/arm/mach-msm/Kconfig" @@ -973,7 +1008,6 @@ source "arch/arm/plat-spear/Kconfig" source "arch/arm/plat-tcc/Kconfig" if ARCH_S3C2410 -source "arch/arm/mach-s3c2400/Kconfig" source "arch/arm/mach-s3c2410/Kconfig" source "arch/arm/mach-s3c2412/Kconfig" source "arch/arm/mach-s3c2416/Kconfig" @@ -1896,10 +1930,6 @@ config CPU_FREQ_PXA default y select CPU_FREQ_DEFAULT_GOV_USERSPACE -config CPU_FREQ_S3C64XX - bool "CPUfreq support for Samsung S3C64XX CPUs" - depends on CPU_FREQ && CPU_S3C6410 - config CPU_FREQ_S3C bool help diff --git a/arch/arm/Makefile b/arch/arm/Makefile index f7135595eb70..70c424eaf7b0 100644 --- a/arch/arm/Makefile +++ b/arch/arm/Makefile @@ -150,7 +150,6 @@ machine-$(CONFIG_ARCH_IXP23XX) := ixp23xx machine-$(CONFIG_ARCH_IXP4XX) := ixp4xx machine-$(CONFIG_ARCH_KIRKWOOD) := kirkwood machine-$(CONFIG_ARCH_KS8695) := ks8695 -machine-$(CONFIG_ARCH_LOKI) := loki machine-$(CONFIG_ARCH_LPC32XX) := lpc32xx machine-$(CONFIG_ARCH_MMP) := mmp machine-$(CONFIG_ARCH_MSM) := msm @@ -169,11 +168,11 @@ machine-$(CONFIG_ARCH_OMAP3) := omap2 machine-$(CONFIG_ARCH_OMAP4) := omap2 machine-$(CONFIG_ARCH_ORION5X) := orion5x machine-$(CONFIG_ARCH_PNX4008) := pnx4008 +machine-$(CONFIG_ARCH_PRIMA2) := prima2 machine-$(CONFIG_ARCH_PXA) := pxa machine-$(CONFIG_ARCH_REALVIEW) := realview machine-$(CONFIG_ARCH_RPC) := rpc -machine-$(CONFIG_ARCH_S3C2410) := s3c2410 s3c2400 s3c2412 s3c2416 s3c2440 s3c2443 -machine-$(CONFIG_ARCH_S3C24A0) := s3c24a0 +machine-$(CONFIG_ARCH_S3C2410) := s3c2410 s3c2412 s3c2416 s3c2440 s3c2443 machine-$(CONFIG_ARCH_S3C64XX) := s3c64xx machine-$(CONFIG_ARCH_S5P64X0) := s5p64x0 machine-$(CONFIG_ARCH_S5PC100) := s5pc100 @@ -196,6 +195,7 @@ machine-$(CONFIG_MACH_SPEAR300) := spear3xx machine-$(CONFIG_MACH_SPEAR310) := spear3xx machine-$(CONFIG_MACH_SPEAR320) := spear3xx machine-$(CONFIG_MACH_SPEAR600) := spear6xx +machine-$(CONFIG_ARCH_ZYNQ) := zynq # Platform directory name. This list is sorted alphanumerically # by CONFIG_* macro name. @@ -203,6 +203,7 @@ plat-$(CONFIG_ARCH_MXC) := mxc plat-$(CONFIG_ARCH_OMAP) := omap plat-$(CONFIG_ARCH_S3C64XX) := samsung plat-$(CONFIG_ARCH_TCC_926) := tcc +plat-$(CONFIG_ARCH_ZYNQ) := versatile plat-$(CONFIG_PLAT_IOP) := iop plat-$(CONFIG_PLAT_NOMADIK) := nomadik plat-$(CONFIG_PLAT_ORION) := orion diff --git a/arch/arm/boot/dts/prima2-cb.dts b/arch/arm/boot/dts/prima2-cb.dts new file mode 100644 index 000000000000..6fecc88065b2 --- /dev/null +++ b/arch/arm/boot/dts/prima2-cb.dts @@ -0,0 +1,416 @@ +/dts-v1/; +/ { + model = "SiRF Prima2 eVB"; + compatible = "sirf,prima2-cb", "sirf,prima2"; + #address-cells = <1>; + #size-cells = <1>; + interrupt-parent = <&intc>; + + memory { + reg = <0x00000000 0x20000000>; + }; + + chosen { + bootargs = "mem=512M real_root=/dev/mmcblk0p2 console=ttyS0 panel=1 bootsplash=true bpp=16 androidboot.console=ttyS1"; + linux,stdout-path = &uart1; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + reg = <0x0>; + d-cache-line-size = <32>; + i-cache-line-size = <32>; + d-cache-size = <32768>; + i-cache-size = <32768>; + /* from bootloader */ + timebase-frequency = <0>; + bus-frequency = <0>; + clock-frequency = <0>; + }; + }; + + axi { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x40000000 0x40000000 0x80000000>; + + l2-cache-controller@80040000 { + compatible = "arm,pl310-cache"; + reg = <0x80040000 0x1000>; + interrupts = <59>; + }; + + intc: interrupt-controller@80020000 { + #interrupt-cells = <1>; + interrupt-controller; + compatible = "sirf,prima2-intc"; + reg = <0x80020000 0x1000>; + }; + + sys-iobg { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x88000000 0x88000000 0x40000>; + + clock-controller@88000000 { + compatible = "sirf,prima2-clkc"; + reg = <0x88000000 0x1000>; + interrupts = <3>; + }; + + reset-controller@88010000 { + compatible = "sirf,prima2-rstc"; + reg = <0x88010000 0x1000>; + }; + }; + + mem-iobg { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x90000000 0x90000000 0x10000>; + + memory-controller@90000000 { + compatible = "sirf,prima2-memc"; + reg = <0x90000000 0x10000>; + interrupts = <27>; + }; + }; + + disp-iobg { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x90010000 0x90010000 0x30000>; + + display@90010000 { + compatible = "sirf,prima2-lcd"; + reg = <0x90010000 0x20000>; + interrupts = <30>; + }; + + vpp@90020000 { + compatible = "sirf,prima2-vpp"; + reg = <0x90020000 0x10000>; + interrupts = <31>; + }; + }; + + graphics-iobg { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x98000000 0x98000000 0x8000000>; + + graphics@98000000 { + compatible = "powervr,sgx531"; + reg = <0x98000000 0x8000000>; + interrupts = <6>; + }; + }; + + multimedia-iobg { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0xa0000000 0xa0000000 0x8000000>; + + multimedia@a0000000 { + compatible = "sirf,prima2-video-codec"; + reg = <0xa0000000 0x8000000>; + interrupts = <5>; + }; + }; + + dsp-iobg { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0xa8000000 0xa8000000 0x2000000>; + + dspif@a8000000 { + compatible = "sirf,prima2-dspif"; + reg = <0xa8000000 0x10000>; + interrupts = <9>; + }; + + gps@a8010000 { + compatible = "sirf,prima2-gps"; + reg = <0xa8010000 0x10000>; + interrupts = <7>; + }; + + dsp@a9000000 { + compatible = "sirf,prima2-dsp"; + reg = <0xa9000000 0x1000000>; + interrupts = <8>; + }; + }; + + peri-iobg { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0xb0000000 0xb0000000 0x180000>; + + timer@b0020000 { + compatible = "sirf,prima2-tick"; + reg = <0xb0020000 0x1000>; + interrupts = <0>; + }; + + nand@b0030000 { + compatible = "sirf,prima2-nand"; + reg = <0xb0030000 0x10000>; + interrupts = <41>; + }; + + audio@b0040000 { + compatible = "sirf,prima2-audio"; + reg = <0xb0040000 0x10000>; + interrupts = <35>; + }; + + uart0: uart@b0050000 { + cell-index = <0>; + compatible = "sirf,prima2-uart"; + reg = <0xb0050000 0x10000>; + interrupts = <17>; + }; + + uart1: uart@b0060000 { + cell-index = <1>; + compatible = "sirf,prima2-uart"; + reg = <0xb0060000 0x10000>; + interrupts = <18>; + }; + + uart2: uart@b0070000 { + cell-index = <2>; + compatible = "sirf,prima2-uart"; + reg = <0xb0070000 0x10000>; + interrupts = <19>; + }; + + usp0: usp@b0080000 { + cell-index = <0>; + compatible = "sirf,prima2-usp"; + reg = <0xb0080000 0x10000>; + interrupts = <20>; + }; + + usp1: usp@b0090000 { + cell-index = <1>; + compatible = "sirf,prima2-usp"; + reg = <0xb0090000 0x10000>; + interrupts = <21>; + }; + + usp2: usp@b00a0000 { + cell-index = <2>; + compatible = "sirf,prima2-usp"; + reg = <0xb00a0000 0x10000>; + interrupts = <22>; + }; + + dmac0: dma-controller@b00b0000 { + cell-index = <0>; + compatible = "sirf,prima2-dmac"; + reg = <0xb00b0000 0x10000>; + interrupts = <12>; + }; + + dmac1: dma-controller@b0160000 { + cell-index = <1>; + compatible = "sirf,prima2-dmac"; + reg = <0xb0160000 0x10000>; + interrupts = <13>; + }; + + vip@b00C0000 { + compatible = "sirf,prima2-vip"; + reg = <0xb00C0000 0x10000>; + }; + + spi0: spi@b00d0000 { + cell-index = <0>; + compatible = "sirf,prima2-spi"; + reg = <0xb00d0000 0x10000>; + interrupts = <15>; + }; + + spi1: spi@b0170000 { + cell-index = <1>; + compatible = "sirf,prima2-spi"; + reg = <0xb0170000 0x10000>; + interrupts = <16>; + }; + + i2c0: i2c@b00e0000 { + cell-index = <0>; + compatible = "sirf,prima2-i2c"; + reg = <0xb00e0000 0x10000>; + interrupts = <24>; + }; + + i2c1: i2c@b00f0000 { + cell-index = <1>; + compatible = "sirf,prima2-i2c"; + reg = <0xb00f0000 0x10000>; + interrupts = <25>; + }; + + tsc@b0110000 { + compatible = "sirf,prima2-tsc"; + reg = <0xb0110000 0x10000>; + interrupts = <33>; + }; + + gpio: gpio-controller@b0120000 { + #gpio-cells = <2>; + #interrupt-cells = <2>; + compatible = "sirf,prima2-gpio"; + reg = <0xb0120000 0x10000>; + gpio-controller; + interrupt-controller; + }; + + pwm@b0130000 { + compatible = "sirf,prima2-pwm"; + reg = <0xb0130000 0x10000>; + }; + + efusesys@b0140000 { + compatible = "sirf,prima2-efuse"; + reg = <0xb0140000 0x10000>; + }; + + pulsec@b0150000 { + compatible = "sirf,prima2-pulsec"; + reg = <0xb0150000 0x10000>; + interrupts = <48>; + }; + + pci-iobg { + compatible = "sirf,prima2-pciiobg", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x56000000 0x56000000 0x1b00000>; + + sd0: sdhci@56000000 { + cell-index = <0>; + compatible = "sirf,prima2-sdhc"; + reg = <0x56000000 0x100000>; + interrupts = <38>; + }; + + sd1: sdhci@56100000 { + cell-index = <1>; + compatible = "sirf,prima2-sdhc"; + reg = <0x56100000 0x100000>; + interrupts = <38>; + }; + + sd2: sdhci@56200000 { + cell-index = <2>; + compatible = "sirf,prima2-sdhc"; + reg = <0x56200000 0x100000>; + interrupts = <23>; + }; + + sd3: sdhci@56300000 { + cell-index = <3>; + compatible = "sirf,prima2-sdhc"; + reg = <0x56300000 0x100000>; + interrupts = <23>; + }; + + sd4: sdhci@56400000 { + cell-index = <4>; + compatible = "sirf,prima2-sdhc"; + reg = <0x56400000 0x100000>; + interrupts = <39>; + }; + + sd5: sdhci@56500000 { + cell-index = <5>; + compatible = "sirf,prima2-sdhc"; + reg = <0x56500000 0x100000>; + interrupts = <39>; + }; + + pci-copy@57900000 { + compatible = "sirf,prima2-pcicp"; + reg = <0x57900000 0x100000>; + interrupts = <40>; + }; + + rom-interface@57a00000 { + compatible = "sirf,prima2-romif"; + reg = <0x57a00000 0x100000>; + }; + }; + }; + + rtc-iobg { + compatible = "sirf,prima2-rtciobg", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x80030000 0x10000>; + + gpsrtc@1000 { + compatible = "sirf,prima2-gpsrtc"; + reg = <0x1000 0x1000>; + interrupts = <55 56 57>; + }; + + sysrtc@2000 { + compatible = "sirf,prima2-sysrtc"; + reg = <0x2000 0x1000>; + interrupts = <52 53 54>; + }; + + pwrc@3000 { + compatible = "sirf,prima2-pwrc"; + reg = <0x3000 0x1000>; + interrupts = <32>; + }; + }; + + uus-iobg { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0xb8000000 0xb8000000 0x40000>; + + usb0: usb@b00e0000 { + compatible = "chipidea,ci13611a-prima2"; + reg = <0xb8000000 0x10000>; + interrupts = <10>; + }; + + usb1: usb@b00f0000 { + compatible = "chipidea,ci13611a-prima2"; + reg = <0xb8010000 0x10000>; + interrupts = <11>; + }; + + sata@b00f0000 { + compatible = "synopsys,dwc-ahsata"; + reg = <0xb8020000 0x10000>; + interrupts = <37>; + }; + + security@b00f0000 { + compatible = "sirf,prima2-security"; + reg = <0xb8030000 0x10000>; + interrupts = <42>; + }; + }; + }; +}; diff --git a/arch/arm/boot/dts/zynq-ep107.dts b/arch/arm/boot/dts/zynq-ep107.dts new file mode 100644 index 000000000000..37ca192fb193 --- /dev/null +++ b/arch/arm/boot/dts/zynq-ep107.dts @@ -0,0 +1,52 @@ +/* + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/dts-v1/; +/ { + model = "Xilinx Zynq EP107"; + compatible = "xlnx,zynq-ep107"; + #address-cells = <1>; + #size-cells = <1>; + interrupt-parent = <&intc>; + + memory { + device_type = "memory"; + reg = <0x0 0x10000000>; + }; + + chosen { + bootargs = "console=ttyPS0,9600 root=/dev/ram rw initrd=0x800000,8M earlyprintk"; + linux,stdout-path = &uart0; + }; + + amba { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + intc: interrupt-controller@f8f01000 { + interrupt-controller; + compatible = "arm,gic"; + reg = <0xF8F01000 0x1000>; + #interrupt-cells = <2>; + }; + + uart0: uart@e0000000 { + compatible = "xlnx,xuartps"; + reg = <0xE0000000 0x1000>; + interrupts = <59 0>; + clock = <50000000>; + }; + }; +}; diff --git a/arch/arm/common/gic.c b/arch/arm/common/gic.c index 7bdd91766d65..3227ca952a12 100644 --- a/arch/arm/common/gic.c +++ b/arch/arm/common/gic.c @@ -38,12 +38,6 @@ static DEFINE_SPINLOCK(irq_controller_lock); /* Address of GIC 0 CPU interface */ void __iomem *gic_cpu_base_addr __read_mostly; -struct gic_chip_data { - unsigned int irq_offset; - void __iomem *dist_base; - void __iomem *cpu_base; -}; - /* * Supported arch specific GIC irq extension. * Default make them NULL. diff --git a/arch/arm/common/scoop.c b/arch/arm/common/scoop.c index c11af1e4bad3..a07b0e763a80 100644 --- a/arch/arm/common/scoop.c +++ b/arch/arm/common/scoop.c @@ -193,7 +193,7 @@ static int __devinit scoop_probe(struct platform_device *pdev) spin_lock_init(&devptr->scoop_lock); inf = pdev->dev.platform_data; - devptr->base = ioremap(mem->start, mem->end - mem->start + 1); + devptr->base = ioremap(mem->start, resource_size(mem)); if (!devptr->base) { ret = -ENOMEM; diff --git a/arch/arm/configs/cm_x300_defconfig b/arch/arm/configs/cm_x300_defconfig index 921e56a7572c..f4b767256f95 100644 --- a/arch/arm/configs/cm_x300_defconfig +++ b/arch/arm/configs/cm_x300_defconfig @@ -5,7 +5,6 @@ CONFIG_SYSVIPC=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=18 -CONFIG_SYSFS_DEPRECATED_V2=y CONFIG_BLK_DEV_INITRD=y # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_MODULES=y @@ -13,6 +12,7 @@ CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set CONFIG_ARCH_PXA=y +CONFIG_GPIO_PCA953X=y CONFIG_MACH_CM_X300=y CONFIG_NO_HZ=y CONFIG_AEABI=y @@ -23,7 +23,6 @@ CONFIG_CMDLINE="root=/dev/mtdblock5 rootfstype=ubifs console=ttyS2,38400" CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_FPE_NWFPE=y -CONFIG_PM=y CONFIG_APM_EMULATION=y CONFIG_NET=y CONFIG_PACKET=y @@ -40,8 +39,8 @@ CONFIG_IP_PNP_RARP=y # CONFIG_INET_DIAG is not set # CONFIG_IPV6 is not set CONFIG_BT=m -CONFIG_BT_L2CAP=m -CONFIG_BT_SCO=m +CONFIG_BT_L2CAP=y +CONFIG_BT_SCO=y CONFIG_BT_RFCOMM=m CONFIG_BT_RFCOMM_TTY=y CONFIG_BT_BNEP=m @@ -60,7 +59,6 @@ CONFIG_MTD_NAND_PXA3xx=y CONFIG_MTD_UBI=y CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y -# CONFIG_MISC_DEVICES is not set CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_NETDEVICES=y @@ -81,16 +79,15 @@ CONFIG_TOUCHSCREEN_WM97XX=m # CONFIG_TOUCHSCREEN_WM9705 is not set # CONFIG_TOUCHSCREEN_WM9713 is not set # CONFIG_SERIO is not set +# CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_PXA=y CONFIG_SERIAL_PXA_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=y CONFIG_I2C_PXA=y CONFIG_SPI=y CONFIG_SPI_GPIO=y CONFIG_GPIO_SYSFS=y -CONFIG_GPIO_PCA953X=y # CONFIG_HWMON is not set CONFIG_PMIC_DA903X=y CONFIG_REGULATOR=y @@ -102,7 +99,6 @@ CONFIG_LCD_CLASS_DEVICE=y CONFIG_LCD_TDO24M=y # CONFIG_BACKLIGHT_GENERIC is not set CONFIG_BACKLIGHT_DA903X=m -# CONFIG_VGA_CONSOLE is not set CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y CONFIG_FONTS=y @@ -131,7 +127,6 @@ CONFIG_HID_GREENASIA=y CONFIG_HID_SMARTJOYPLUS=y CONFIG_HID_TOPSEED=y CONFIG_HID_THRUSTMASTER=y -CONFIG_HID_WACOM=m CONFIG_HID_ZEROPLUS=y CONFIG_USB=y CONFIG_USB_DEVICEFS=y @@ -152,7 +147,6 @@ CONFIG_RTC_DRV_PXA=y CONFIG_EXT2_FS=y CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set -CONFIG_INOTIFY=y CONFIG_MSDOS_FS=m CONFIG_VFAT_FS=m CONFIG_TMPFS=y @@ -164,7 +158,6 @@ CONFIG_NFS_V3=y CONFIG_NFS_V3_ACL=y CONFIG_NFS_V4=y CONFIG_ROOT_NFS=y -CONFIG_SMB_FS=m CONFIG_CIFS=m CONFIG_CIFS_WEAK_PW_HASH=y CONFIG_PARTITION_ADVANCED=y @@ -172,9 +165,7 @@ CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_ISO8859_1=m CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y -# CONFIG_DETECT_SOFTLOCKUP is not set # CONFIG_SCHED_DEBUG is not set -# CONFIG_RCU_CPU_STALL_DETECTOR is not set CONFIG_SYSCTL_SYSCALL_CHECK=y # CONFIG_FTRACE is not set CONFIG_DEBUG_USER=y @@ -182,7 +173,6 @@ CONFIG_DEBUG_LL=y CONFIG_CRYPTO_ECB=m CONFIG_CRYPTO_MICHAEL_MIC=m CONFIG_CRYPTO_AES=m -CONFIG_CRYPTO_ARC4=m # CONFIG_CRYPTO_ANSI_CPRNG is not set # CONFIG_CRYPTO_HW is not set CONFIG_CRC_T10DIF=y diff --git a/arch/arm/configs/loki_defconfig b/arch/arm/configs/loki_defconfig deleted file mode 100644 index 1ba752b2dc6d..000000000000 --- a/arch/arm/configs/loki_defconfig +++ /dev/null @@ -1,120 +0,0 @@ -CONFIG_EXPERIMENTAL=y -CONFIG_SYSVIPC=y -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_EXPERT=y -CONFIG_SLAB=y -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_BLK_DEV_BSG is not set -CONFIG_ARCH_LOKI=y -CONFIG_MACH_LB88RC8480=y -# CONFIG_CPU_FEROCEON_OLD_ID is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_PREEMPT=y -CONFIG_AEABI=y -CONFIG_ZBOOT_ROM_TEXT=0x0 -CONFIG_ZBOOT_ROM_BSS=0x0 -CONFIG_NET=y -CONFIG_PACKET=y -CONFIG_UNIX=y -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -# CONFIG_IPV6 is not set -CONFIG_NET_PKTGEN=m -CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" -CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y -CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y -CONFIG_MTD_BLOCK=y -CONFIG_FTL=y -CONFIG_NFTL=y -CONFIG_MTD_CFI=y -CONFIG_MTD_JEDECPROBE=y -CONFIG_MTD_CFI_ADV_OPTIONS=y -CONFIG_MTD_CFI_GEOMETRY=y -CONFIG_MTD_CFI_I4=y -CONFIG_MTD_CFI_INTELEXT=y -CONFIG_MTD_CFI_AMDSTD=y -CONFIG_MTD_CFI_STAA=y -CONFIG_MTD_PHYSMAP=y -CONFIG_MTD_M25P80=y -CONFIG_MTD_NAND=y -CONFIG_MTD_NAND_VERIFY_WRITE=y -CONFIG_MTD_NAND_ORION=y -CONFIG_BLK_DEV_LOOP=y -# CONFIG_MISC_DEVICES is not set -# CONFIG_SCSI_PROC_FS is not set -CONFIG_BLK_DEV_SD=y -CONFIG_BLK_DEV_SR=m -CONFIG_CHR_DEV_SG=m -CONFIG_ATA=y -CONFIG_SATA_MV=y -CONFIG_NETDEVICES=y -CONFIG_NET_ETHERNET=y -CONFIG_MII=y -CONFIG_MV643XX_ETH=y -# CONFIG_NETDEV_10000 is not set -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_SERIO is not set -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_RUNTIME_UARTS=2 -CONFIG_LEGACY_PTY_COUNT=16 -CONFIG_I2C=y -CONFIG_I2C_CHARDEV=y -CONFIG_I2C_MV64XXX=y -CONFIG_SPI=y -# CONFIG_HWMON is not set -# CONFIG_VGA_CONSOLE is not set -CONFIG_USB=y -CONFIG_USB_DEVICEFS=y -CONFIG_USB_PRINTER=y -CONFIG_USB_STORAGE=y -CONFIG_USB_STORAGE_DATAFAB=y -CONFIG_USB_STORAGE_FREECOM=y -CONFIG_USB_STORAGE_SDDR09=y -CONFIG_USB_STORAGE_SDDR55=y -CONFIG_USB_STORAGE_JUMPSHOT=y -CONFIG_NEW_LEDS=y -CONFIG_EXT2_FS=y -CONFIG_EXT3_FS=y -# CONFIG_EXT3_FS_XATTR is not set -CONFIG_XFS_FS=y -CONFIG_INOTIFY=y -CONFIG_ISO9660_FS=y -CONFIG_UDF_FS=m -CONFIG_MSDOS_FS=y -CONFIG_VFAT_FS=y -CONFIG_TMPFS=y -CONFIG_JFFS2_FS=y -CONFIG_CRAMFS=y -CONFIG_NFS_FS=y -CONFIG_NFS_V3=y -CONFIG_ROOT_NFS=y -CONFIG_PARTITION_ADVANCED=y -CONFIG_BSD_DISKLABEL=y -CONFIG_MINIX_SUBPARTITION=y -CONFIG_SOLARIS_X86_PARTITION=y -CONFIG_UNIXWARE_DISKLABEL=y -CONFIG_LDM_PARTITION=y -CONFIG_LDM_DEBUG=y -CONFIG_SUN_PARTITION=y -CONFIG_NLS_CODEPAGE_437=y -CONFIG_NLS_CODEPAGE_850=y -CONFIG_NLS_ISO8859_1=y -CONFIG_NLS_ISO8859_2=y -CONFIG_MAGIC_SYSRQ=y -CONFIG_SYSCTL_SYSCALL_CHECK=y -CONFIG_DEBUG_USER=y -CONFIG_CRYPTO_CBC=m -CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m -CONFIG_CRC_CCITT=y -CONFIG_CRC16=y -CONFIG_LIBCRC32C=y diff --git a/arch/arm/configs/mx51_defconfig b/arch/arm/configs/mx51_defconfig index 0ace16cba9b5..88c5802a2351 100644 --- a/arch/arm/configs/mx51_defconfig +++ b/arch/arm/configs/mx51_defconfig @@ -106,6 +106,7 @@ CONFIG_GPIO_SYSFS=y CONFIG_USB=y CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_MXC=y +CONFIG_USB_STORAGE=y CONFIG_MMC=y CONFIG_MMC_BLOCK=m CONFIG_MMC_SDHCI=m @@ -145,7 +146,7 @@ CONFIG_ROOT_NFS=y CONFIG_NLS_DEFAULT="cp437" CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_ASCII=y -CONFIG_NLS_ISO8859_1=m +CONFIG_NLS_ISO8859_1=y CONFIG_NLS_ISO8859_15=m CONFIG_NLS_UTF8=y CONFIG_MAGIC_SYSRQ=y diff --git a/arch/arm/configs/mxs_defconfig b/arch/arm/configs/mxs_defconfig index 2bf224310fb4..db2cb7d180dc 100644 --- a/arch/arm/configs/mxs_defconfig +++ b/arch/arm/configs/mxs_defconfig @@ -22,6 +22,8 @@ CONFIG_BLK_DEV_INTEGRITY=y # CONFIG_IOSCHED_DEADLINE is not set # CONFIG_IOSCHED_CFQ is not set CONFIG_ARCH_MXS=y +CONFIG_MACH_MX23EVK=y +CONFIG_MACH_MX28EVK=y CONFIG_MACH_STMP378X_DEVB=y CONFIG_MACH_TX28=y # CONFIG_ARM_THUMB is not set @@ -89,7 +91,7 @@ CONFIG_DISPLAY_SUPPORT=m # CONFIG_USB_SUPPORT is not set CONFIG_MMC=y CONFIG_MMC_MXS=y -CONFIG_RTC_CLASS=m +CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_DS1307=m CONFIG_DMADEVICES=y CONFIG_MXS_DMA=y diff --git a/arch/arm/configs/u8500_defconfig b/arch/arm/configs/u8500_defconfig index a5cce242a775..97d31a4663da 100644 --- a/arch/arm/configs/u8500_defconfig +++ b/arch/arm/configs/u8500_defconfig @@ -11,12 +11,12 @@ CONFIG_ARCH_U8500=y CONFIG_UX500_SOC_DB5500=y CONFIG_UX500_SOC_DB8500=y CONFIG_MACH_U8500=y +CONFIG_MACH_SNOWBALL=y CONFIG_MACH_U5500=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_SMP=y CONFIG_NR_CPUS=2 -CONFIG_HOTPLUG_CPU=y CONFIG_PREEMPT=y CONFIG_AEABI=y CONFIG_CMDLINE="root=/dev/ram0 console=ttyAMA2,115200n8" @@ -25,8 +25,13 @@ CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_VFP=y CONFIG_NEON=y CONFIG_NET=y +CONFIG_PACKET=y +CONFIG_UNIX=y +CONFIG_INET=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +CONFIG_NETFILTER=y CONFIG_PHONET=y -CONFIG_PHONET_PIPECTRLR=y # CONFIG_WIRELESS is not set CONFIG_CAIF=y CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" @@ -35,6 +40,13 @@ CONFIG_BLK_DEV_RAM_SIZE=65536 CONFIG_MISC_DEVICES=y CONFIG_AB8500_PWM=y CONFIG_SENSORS_BH1780=y +CONFIG_NETDEVICES=y +CONFIG_SMSC_PHY=y +CONFIG_NET_ETHERNET=y +CONFIG_SMSC911X=y +# CONFIG_NETDEV_1000 is not set +# CONFIG_NETDEV_10000 is not set +# CONFIG_WLAN is not set # CONFIG_INPUT_MOUSEDEV_PSAUX is not set CONFIG_INPUT_EVDEV=y # CONFIG_KEYBOARD_ATKBD is not set @@ -49,9 +61,9 @@ CONFIG_INPUT_MISC=y CONFIG_INPUT_AB8500_PONKEY=y # CONFIG_SERIO is not set CONFIG_VT_HW_CONSOLE_BINDING=y +# CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_AMBA_PL011=y CONFIG_SERIAL_AMBA_PL011_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set CONFIG_HW_RANDOM=y CONFIG_HW_RANDOM_NOMADIK=y CONFIG_I2C=y @@ -64,14 +76,19 @@ CONFIG_GPIO_TC3589X=y CONFIG_MFD_STMPE=y CONFIG_MFD_TC3589X=y CONFIG_AB8500_CORE=y -CONFIG_REGULATOR=y CONFIG_REGULATOR_AB8500=y # CONFIG_HID_SUPPORT is not set -# CONFIG_USB_SUPPORT is not set +CONFIG_USB_MUSB_HDRC=y +CONFIG_USB_GADGET_MUSB_HDRC=y +CONFIG_MUSB_PIO_ONLY=y +CONFIG_USB_GADGET=y +CONFIG_AB8500_USB=y CONFIG_MMC=y +CONFIG_MMC_CLKGATE=y CONFIG_MMC_ARMMMCI=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y +CONFIG_LEDS_LM3530=y CONFIG_LEDS_LP5521=y CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_AB8500=y @@ -79,7 +96,6 @@ CONFIG_RTC_DRV_PL031=y CONFIG_DMADEVICES=y CONFIG_STE_DMA40=y CONFIG_STAGING=y -# CONFIG_STAGING_EXCLUDE_BUILD is not set CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI4=y CONFIG_EXT2_FS=y CONFIG_EXT2_FS_XATTR=y @@ -91,6 +107,8 @@ CONFIG_TMPFS=y CONFIG_TMPFS_POSIX_ACL=y CONFIG_CONFIGFS_FS=m # CONFIG_MISC_FILESYSTEMS is not set +CONFIG_NFS_FS=y +CONFIG_ROOT_NFS=y CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_ISO8859_1=y CONFIG_MAGIC_SYSRQ=y @@ -99,7 +117,5 @@ CONFIG_DEBUG_KERNEL=y # CONFIG_SCHED_DEBUG is not set # CONFIG_DEBUG_PREEMPT is not set CONFIG_DEBUG_INFO=y -# CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_FTRACE is not set CONFIG_DEBUG_USER=y -CONFIG_DEBUG_ERRORS=y diff --git a/arch/arm/include/asm/atomic.h b/arch/arm/include/asm/atomic.h index 7e79503ab89b..86976d034382 100644 --- a/arch/arm/include/asm/atomic.h +++ b/arch/arm/include/asm/atomic.h @@ -208,16 +208,15 @@ static inline void atomic_clear_mask(unsigned long mask, unsigned long *addr) #define atomic_xchg(v, new) (xchg(&((v)->counter), new)) -static inline int atomic_add_unless(atomic_t *v, int a, int u) +static inline int __atomic_add_unless(atomic_t *v, int a, int u) { int c, old; c = atomic_read(v); while (c != u && (old = atomic_cmpxchg((v), c, c + a)) != c) c = old; - return c != u; + return c; } -#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0) #define atomic_inc(v) atomic_add(1, v) #define atomic_dec(v) atomic_sub(1, v) @@ -460,9 +459,6 @@ static inline int atomic64_add_unless(atomic64_t *v, u64 a, u64 u) #define atomic64_dec_and_test(v) (atomic64_dec_return((v)) == 0) #define atomic64_inc_not_zero(v) atomic64_add_unless((v), 1LL, 0LL) -#else /* !CONFIG_GENERIC_ATOMIC64 */ -#include <asm-generic/atomic64.h> -#endif -#include <asm-generic/atomic-long.h> +#endif /* !CONFIG_GENERIC_ATOMIC64 */ #endif #endif diff --git a/arch/arm/include/asm/bitops.h b/arch/arm/include/asm/bitops.h index f4280593dfa3..f7419ef9c8f9 100644 --- a/arch/arm/include/asm/bitops.h +++ b/arch/arm/include/asm/bitops.h @@ -310,10 +310,7 @@ static inline int find_next_bit_le(const void *p, int size, int offset) /* * Ext2 is defined to use little-endian byte ordering. */ -#define ext2_set_bit_atomic(lock, nr, p) \ - test_and_set_bit_le(nr, p) -#define ext2_clear_bit_atomic(lock, nr, p) \ - test_and_clear_bit_le(nr, p) +#include <asm-generic/bitops/ext2-atomic-setbit.h> #endif /* __KERNEL__ */ diff --git a/arch/arm/include/asm/clkdev.h b/arch/arm/include/asm/clkdev.h index 765d33222369..80751c15c300 100644 --- a/arch/arm/include/asm/clkdev.h +++ b/arch/arm/include/asm/clkdev.h @@ -14,7 +14,12 @@ #include <linux/slab.h> +#ifdef CONFIG_HAVE_MACH_CLKDEV #include <mach/clkdev.h> +#else +#define __clk_get(clk) ({ 1; }) +#define __clk_put(clk) do { } while (0) +#endif static inline struct clk_lookup_alloc *__clkdev_alloc(size_t size) { diff --git a/arch/arm/include/asm/hardware/gic.h b/arch/arm/include/asm/hardware/gic.h index 0691f9dcc500..435d3f86c708 100644 --- a/arch/arm/include/asm/hardware/gic.h +++ b/arch/arm/include/asm/hardware/gic.h @@ -41,6 +41,12 @@ void gic_secondary_init(unsigned int); void gic_cascade_irq(unsigned int gic_nr, unsigned int irq); void gic_raise_softirq(const struct cpumask *mask, unsigned int irq); void gic_enable_ppi(unsigned int); + +struct gic_chip_data { + unsigned int irq_offset; + void __iomem *dist_base; + void __iomem *cpu_base; +}; #endif #endif diff --git a/arch/arm/include/asm/hardware/scoop.h b/arch/arm/include/asm/hardware/scoop.h index ebb3ceaa8fac..58cdf5d84122 100644 --- a/arch/arm/include/asm/hardware/scoop.h +++ b/arch/arm/include/asm/hardware/scoop.h @@ -61,7 +61,6 @@ struct scoop_pcmcia_dev { struct scoop_pcmcia_config { struct scoop_pcmcia_dev *devs; int num_devs; - void (*pcmcia_init)(void); void (*power_ctrl)(struct device *scoop, unsigned short cpr, int nr); }; diff --git a/arch/arm/include/asm/irq.h b/arch/arm/include/asm/irq.h index 2721a5814cb9..5a526afb5f18 100644 --- a/arch/arm/include/asm/irq.h +++ b/arch/arm/include/asm/irq.h @@ -23,6 +23,7 @@ struct pt_regs; extern void migrate_irqs(void); extern void asm_do_IRQ(unsigned int, struct pt_regs *); +void handle_IRQ(unsigned int, struct pt_regs *); void init_IRQ(void); #endif diff --git a/arch/arm/include/asm/pci.h b/arch/arm/include/asm/pci.h index 92e2a833693d..2b1f245db0c6 100644 --- a/arch/arm/include/asm/pci.h +++ b/arch/arm/include/asm/pci.h @@ -3,9 +3,19 @@ #ifdef __KERNEL__ #include <asm-generic/pci-dma-compat.h> +#include <asm-generic/pci-bridge.h> #include <asm/mach/pci.h> /* for pci_sys_data */ -#include <mach/hardware.h> /* for PCIBIOS_MIN_* */ + +extern unsigned long pcibios_min_io; +#define PCIBIOS_MIN_IO pcibios_min_io +extern unsigned long pcibios_min_mem; +#define PCIBIOS_MIN_MEM pcibios_min_mem + +static inline int pcibios_assign_all_busses(void) +{ + return pci_has_flag(PCI_REASSIGN_ALL_RSRC); +} #ifdef CONFIG_PCI_DOMAINS static inline int pci_domain_nr(struct pci_bus *bus) diff --git a/arch/arm/include/asm/vga.h b/arch/arm/include/asm/vga.h index 250a4dd00630..91f40217bfa5 100644 --- a/arch/arm/include/asm/vga.h +++ b/arch/arm/include/asm/vga.h @@ -2,9 +2,10 @@ #define ASMARM_VGA_H #include <linux/io.h> -#include <mach/hardware.h> -#define VGA_MAP_MEM(x,s) (PCIMEM_BASE + (x)) +extern unsigned long vga_base; + +#define VGA_MAP_MEM(x,s) (vga_base + (x)) #define vga_readb(x) (*((volatile unsigned char *)x)) #define vga_writeb(x,y) (*((volatile unsigned char *)y) = (x)) diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c index 0f928a131af8..de3dcab8610b 100644 --- a/arch/arm/kernel/irq.c +++ b/arch/arm/kernel/irq.c @@ -67,12 +67,12 @@ int arch_show_interrupts(struct seq_file *p, int prec) } /* - * do_IRQ handles all hardware IRQ's. Decoded IRQs should not - * come via this function. Instead, they should provide their - * own 'handler' + * handle_IRQ handles all hardware IRQ's. Decoded IRQs should + * not come via this function. Instead, they should provide their + * own 'handler'. Used by platform code implementing C-based 1st + * level decoding. */ -asmlinkage void __exception_irq_entry -asm_do_IRQ(unsigned int irq, struct pt_regs *regs) +void handle_IRQ(unsigned int irq, struct pt_regs *regs) { struct pt_regs *old_regs = set_irq_regs(regs); @@ -97,6 +97,15 @@ asm_do_IRQ(unsigned int irq, struct pt_regs *regs) set_irq_regs(old_regs); } +/* + * asm_do_IRQ is the interface to be used from assembly code. + */ +asmlinkage void __exception_irq_entry +asm_do_IRQ(unsigned int irq, struct pt_regs *regs) +{ + handle_IRQ(irq, regs); +} + void set_irq_flags(unsigned int irq, unsigned int iflags) { unsigned long clr = 0, set = IRQ_NOREQUEST | IRQ_NOPROBE | IRQ_NOAUTOEN; diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c index 167e3cbe1f2f..d88ff0230e82 100644 --- a/arch/arm/kernel/smp.c +++ b/arch/arm/kernel/smp.c @@ -27,7 +27,7 @@ #include <linux/clockchips.h> #include <linux/completion.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <asm/cacheflush.h> #include <asm/cpu.h> #include <asm/cputype.h> diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 2d3436e9f71f..bc9f9da782cb 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -25,7 +25,7 @@ #include <linux/init.h> #include <linux/sched.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <asm/cacheflush.h> #include <asm/system.h> #include <asm/unistd.h> diff --git a/arch/arm/lib/ecard.S b/arch/arm/lib/ecard.S index 8678eb2b7a60..e6057fa851bb 100644 --- a/arch/arm/lib/ecard.S +++ b/arch/arm/lib/ecard.S @@ -12,7 +12,6 @@ */ #include <linux/linkage.h> #include <asm/assembler.h> -#include <mach/hardware.h> #define CPSR2SPSR(rt) \ mrs rt, cpsr; \ diff --git a/arch/arm/lib/io-readsw-armv3.S b/arch/arm/lib/io-readsw-armv3.S index 9aaf7c72065d..88487c8c4f23 100644 --- a/arch/arm/lib/io-readsw-armv3.S +++ b/arch/arm/lib/io-readsw-armv3.S @@ -9,7 +9,6 @@ */ #include <linux/linkage.h> #include <asm/assembler.h> -#include <mach/hardware.h> .Linsw_bad_alignment: adr r0, .Linsw_bad_align_msg diff --git a/arch/arm/lib/io-writesw-armv3.S b/arch/arm/lib/io-writesw-armv3.S index cd34503e424d..49b800419e32 100644 --- a/arch/arm/lib/io-writesw-armv3.S +++ b/arch/arm/lib/io-writesw-armv3.S @@ -9,7 +9,6 @@ */ #include <linux/linkage.h> #include <asm/assembler.h> -#include <mach/hardware.h> .Loutsw_bad_alignment: adr r0, .Loutsw_bad_align_msg diff --git a/arch/arm/mach-at91/at91sam9261_devices.c b/arch/arm/mach-at91/at91sam9261_devices.c index 5004bf0a05f2..0f917928eeb7 100644 --- a/arch/arm/mach-at91/at91sam9261_devices.c +++ b/arch/arm/mach-at91/at91sam9261_devices.c @@ -525,7 +525,7 @@ void __init at91_add_device_lcdc(struct atmel_lcdfb_info *data) if (ARRAY_SIZE(lcdc_resources) > 2) { void __iomem *fb; struct resource *fb_res = &lcdc_resources[2]; - size_t fb_len = fb_res->end - fb_res->start + 1; + size_t fb_len = resource_size(fb_res); fb = ioremap(fb_res->start, fb_len); if (fb) { diff --git a/arch/arm/mach-at91/board-snapper9260.c b/arch/arm/mach-at91/board-snapper9260.c index 3eb0a1153cc8..6010ce16b3cf 100644 --- a/arch/arm/mach-at91/board-snapper9260.c +++ b/arch/arm/mach-at91/board-snapper9260.c @@ -4,7 +4,7 @@ * Copyright (C) 2010 Bluewater System Ltd * * Author: Andre Renaud <andre@bluewatersys.com> - * Author: Ryan Mallon <ryan@bluewatersys.com> + * Author: Ryan Mallon * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/arch/arm/mach-at91/include/mach/clkdev.h b/arch/arm/mach-at91/include/mach/clkdev.h deleted file mode 100644 index 04b37a89801c..000000000000 --- a/arch/arm/mach-at91/include/mach/clkdev.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_MACH_CLKDEV_H -#define __ASM_MACH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c index ea53f4d9b283..4159eca78945 100644 --- a/arch/arm/mach-at91/pm.c +++ b/arch/arm/mach-at91/pm.c @@ -20,7 +20,7 @@ #include <linux/io.h> #include <asm/irq.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <asm/mach/time.h> #include <asm/mach/irq.h> diff --git a/arch/arm/mach-bcmring/dma.c b/arch/arm/mach-bcmring/dma.c index d87ad30dda35..0ca00050666a 100644 --- a/arch/arm/mach-bcmring/dma.c +++ b/arch/arm/mach-bcmring/dma.c @@ -34,7 +34,7 @@ #include <linux/mm.h> #include <linux/pfn.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <mach/dma.h> /* I don't quite understand why dc4 fails when this is set to 1 and DMA is enabled */ @@ -835,7 +835,7 @@ int dma_init(void) /* Create /proc/dma/channels and /proc/dma/devices */ - gDmaDir = create_proc_entry("dma", S_IFDIR | S_IRUGO | S_IXUGO, NULL); + gDmaDir = proc_mkdir("dma", NULL); if (gDmaDir == NULL) { printk(KERN_ERR "Unable to create /proc/dma\n"); diff --git a/arch/arm/mach-bcmring/include/mach/clkdev.h b/arch/arm/mach-bcmring/include/mach/clkdev.h deleted file mode 100644 index 04b37a89801c..000000000000 --- a/arch/arm/mach-bcmring/include/mach/clkdev.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_MACH_CLKDEV_H -#define __ASM_MACH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif diff --git a/arch/arm/mach-bcmring/include/mach/hardware.h b/arch/arm/mach-bcmring/include/mach/hardware.h index 8bf3564fba50..ed78aabb8e9f 100644 --- a/arch/arm/mach-bcmring/include/mach/hardware.h +++ b/arch/arm/mach-bcmring/include/mach/hardware.h @@ -36,8 +36,6 @@ #define RAM_SIZE (CFG_GLOBAL_RAM_SIZE-CFG_GLOBAL_RAM_SIZE_RESERVED) #define RAM_BASE PAGE_OFFSET -#define pcibios_assign_all_busses() 1 - /* Macros to make managing spinlocks a bit more controlled in terms of naming. */ /* See reg_gpio.h, reg_irq.h, arch.c, gpio.c for example usage. */ #if defined(__KERNEL__) diff --git a/arch/arm/mach-cns3xxx/cns3420vb.c b/arch/arm/mach-cns3xxx/cns3420vb.c index 08e5c8759502..3e7d1496cb47 100644 --- a/arch/arm/mach-cns3xxx/cns3420vb.c +++ b/arch/arm/mach-cns3xxx/cns3420vb.c @@ -29,7 +29,6 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> #include <asm/mach/time.h> -#include <mach/hardware.h> #include <mach/cns3xxx.h> #include <mach/irqs.h> #include "core.h" @@ -170,6 +169,8 @@ static struct platform_device *cns3420_pdevs[] __initdata = { static void __init cns3420_init(void) { + cns3xxx_l2x0_init(); + platform_add_devices(cns3420_pdevs, ARRAY_SIZE(cns3420_pdevs)); cns3xxx_ahci_init(); diff --git a/arch/arm/mach-cns3xxx/core.c b/arch/arm/mach-cns3xxx/core.c index da30078a80c1..941a308e1253 100644 --- a/arch/arm/mach-cns3xxx/core.c +++ b/arch/arm/mach-cns3xxx/core.c @@ -16,6 +16,7 @@ #include <asm/mach/time.h> #include <asm/mach/irq.h> #include <asm/hardware/gic.h> +#include <asm/hardware/cache-l2x0.h> #include <mach/cns3xxx.h> #include "core.h" @@ -244,3 +245,45 @@ static void __init cns3xxx_timer_init(void) struct sys_timer cns3xxx_timer = { .init = cns3xxx_timer_init, }; + +#ifdef CONFIG_CACHE_L2X0 + +void __init cns3xxx_l2x0_init(void) +{ + void __iomem *base = ioremap(CNS3XXX_L2C_BASE, SZ_4K); + u32 val; + + if (WARN_ON(!base)) + return; + + /* + * Tag RAM Control register + * + * bit[10:8] - 1 cycle of write accesses latency + * bit[6:4] - 1 cycle of read accesses latency + * bit[3:0] - 1 cycle of setup latency + * + * 1 cycle of latency for setup, read and write accesses + */ + val = readl(base + L2X0_TAG_LATENCY_CTRL); + val &= 0xfffff888; + writel(val, base + L2X0_TAG_LATENCY_CTRL); + + /* + * Data RAM Control register + * + * bit[10:8] - 1 cycles of write accesses latency + * bit[6:4] - 1 cycles of read accesses latency + * bit[3:0] - 1 cycle of setup latency + * + * 1 cycle of latency for setup, read and write accesses + */ + val = readl(base + L2X0_DATA_LATENCY_CTRL); + val &= 0xfffff888; + writel(val, base + L2X0_DATA_LATENCY_CTRL); + + /* 32 KiB, 8-way, parity disable */ + l2x0_init(base, 0x00540000, 0xfe000fff); +} + +#endif /* CONFIG_CACHE_L2X0 */ diff --git a/arch/arm/mach-cns3xxx/core.h b/arch/arm/mach-cns3xxx/core.h index ffeb3a8b73ba..fcd225343c61 100644 --- a/arch/arm/mach-cns3xxx/core.h +++ b/arch/arm/mach-cns3xxx/core.h @@ -13,6 +13,12 @@ extern struct sys_timer cns3xxx_timer; +#ifdef CONFIG_CACHE_L2X0 +void __init cns3xxx_l2x0_init(void); +#else +static inline void cns3xxx_l2x0_init(void) {} +#endif /* CONFIG_CACHE_L2X0 */ + void __init cns3xxx_map_io(void); void __init cns3xxx_init_irq(void); void cns3xxx_power_off(void); diff --git a/arch/arm/mach-cns3xxx/include/mach/hardware.h b/arch/arm/mach-cns3xxx/include/mach/hardware.h deleted file mode 100644 index 57e09836f9d7..000000000000 --- a/arch/arm/mach-cns3xxx/include/mach/hardware.h +++ /dev/null @@ -1,22 +0,0 @@ -/* - * This file contains the hardware definitions of the Cavium Networks boards. - * - * Copyright 2003 ARM Limited. - * Copyright 2008 Cavium Networks - * - * This file is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License, Version 2, as - * published by the Free Software Foundation. - */ - -#ifndef __MACH_HARDWARE_H -#define __MACH_HARDWARE_H - -#include <asm/sizes.h> - -/* macro to get at IO space when running virtually */ -#define PCIBIOS_MIN_IO 0x00000000 -#define PCIBIOS_MIN_MEM 0x00000000 -#define pcibios_assign_all_busses() 1 - -#endif diff --git a/arch/arm/mach-cns3xxx/include/mach/pm.h b/arch/arm/mach-cns3xxx/include/mach/pm.h index 6eae7f764d1d..c2588cc991d1 100644 --- a/arch/arm/mach-cns3xxx/include/mach/pm.h +++ b/arch/arm/mach-cns3xxx/include/mach/pm.h @@ -11,7 +11,7 @@ #ifndef __CNS3XXX_PM_H #define __CNS3XXX_PM_H -#include <asm/atomic.h> +#include <linux/atomic.h> void cns3xxx_pwr_clk_en(unsigned int block); void cns3xxx_pwr_clk_dis(unsigned int block); diff --git a/arch/arm/mach-cns3xxx/include/mach/vmalloc.h b/arch/arm/mach-cns3xxx/include/mach/vmalloc.h index 4d381ec05278..1dd231d2f772 100644 --- a/arch/arm/mach-cns3xxx/include/mach/vmalloc.h +++ b/arch/arm/mach-cns3xxx/include/mach/vmalloc.h @@ -8,4 +8,4 @@ * published by the Free Software Foundation. */ -#define VMALLOC_END 0xd8000000 +#define VMALLOC_END 0xd8000000UL diff --git a/arch/arm/mach-cns3xxx/pcie.c b/arch/arm/mach-cns3xxx/pcie.c index 78defd71a829..a4ec080908b8 100644 --- a/arch/arm/mach-cns3xxx/pcie.c +++ b/arch/arm/mach-cns3xxx/pcie.c @@ -369,6 +369,9 @@ static int __init cns3xxx_pcie_init(void) { int i; + pcibios_min_io = 0; + pcibios_min_mem = 0; + hook_fault_code(16 + 6, cns3xxx_pcie_abort_handler, SIGBUS, 0, "imprecise external abort"); diff --git a/arch/arm/mach-cns3xxx/pm.c b/arch/arm/mach-cns3xxx/pm.c index 5e579552aa54..0c04678615ce 100644 --- a/arch/arm/mach-cns3xxx/pm.c +++ b/arch/arm/mach-cns3xxx/pm.c @@ -10,7 +10,7 @@ #include <linux/module.h> #include <linux/io.h> #include <linux/delay.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <mach/system.h> #include <mach/cns3xxx.h> #include <mach/pm.h> diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c index 29671ef07152..bd5394537c88 100644 --- a/arch/arm/mach-davinci/board-da850-evm.c +++ b/arch/arm/mach-davinci/board-da850-evm.c @@ -1117,6 +1117,8 @@ static __init int da850_evm_init_cpufreq(void) static __init int da850_evm_init_cpufreq(void) { return 0; } #endif +#define DA850EVM_SATA_REFCLKPN_RATE (100 * 1000 * 1000) + static __init void da850_evm_init(void) { int ret; @@ -1237,6 +1239,11 @@ static __init void da850_evm_init(void) if (ret) pr_warning("da850_evm_init: spi 1 registration failed: %d\n", ret); + + ret = da850_register_sata(DA850EVM_SATA_REFCLKPN_RATE); + if (ret) + pr_warning("da850_evm_init: sata registration failed: %d\n", + ret); } #ifdef CONFIG_SERIAL_8250_CONSOLE diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c index 6d03643b9bd1..993a3146fd35 100644 --- a/arch/arm/mach-davinci/board-dm646x-evm.c +++ b/arch/arm/mach-davinci/board-dm646x-evm.c @@ -719,9 +719,15 @@ static void __init cdce_clk_init(void) } } +#define DM6467T_EVM_REF_FREQ 33000000 + static void __init davinci_map_io(void) { dm646x_init(); + + if (machine_is_davinci_dm6467tevm()) + davinci_set_refclk_rate(DM6467T_EVM_REF_FREQ); + cdce_clk_init(); } @@ -785,17 +791,6 @@ static __init void evm_init(void) soc_info->emac_pdata->phy_id = DM646X_EVM_PHY_ID; } -#define DM646X_EVM_REF_FREQ 27000000 -#define DM6467T_EVM_REF_FREQ 33000000 - -void __init dm646x_board_setup_refclk(struct clk *clk) -{ - if (machine_is_davinci_dm6467tevm()) - clk->rate = DM6467T_EVM_REF_FREQ; - else - clk->rate = DM646X_EVM_REF_FREQ; -} - MACHINE_START(DAVINCI_DM6467_EVM, "DaVinci DM646x EVM") .boot_params = (0x80000100), .map_io = davinci_map_io, diff --git a/arch/arm/mach-davinci/clock.c b/arch/arm/mach-davinci/clock.c index e4e3af179f02..00861139101d 100644 --- a/arch/arm/mach-davinci/clock.c +++ b/arch/arm/mach-davinci/clock.c @@ -44,7 +44,7 @@ static void __clk_enable(struct clk *clk) __clk_enable(clk->parent); if (clk->usecount++ == 0 && (clk->flags & CLK_PSC)) davinci_psc_config(psc_domain(clk), clk->gpsc, clk->lpsc, - PSC_STATE_ENABLE); + true, clk->flags); } static void __clk_disable(struct clk *clk) @@ -54,8 +54,7 @@ static void __clk_disable(struct clk *clk) if (--clk->usecount == 0 && !(clk->flags & CLK_PLL) && (clk->flags & CLK_PSC)) davinci_psc_config(psc_domain(clk), clk->gpsc, clk->lpsc, - (clk->flags & PSC_SWRSTDISABLE) ? - PSC_STATE_SWRSTDISABLE : PSC_STATE_DISABLE); + false, clk->flags); if (clk->parent) __clk_disable(clk->parent); } @@ -239,8 +238,7 @@ static int __init clk_disable_unused(void) pr_debug("Clocks: disable unused %s\n", ck->name); davinci_psc_config(psc_domain(ck), ck->gpsc, ck->lpsc, - (ck->flags & PSC_SWRSTDISABLE) ? - PSC_STATE_SWRSTDISABLE : PSC_STATE_DISABLE); + false, ck->flags); } spin_unlock_irq(&clockfw_lock); @@ -368,6 +366,12 @@ static unsigned long clk_leafclk_recalc(struct clk *clk) return clk->parent->rate; } +int davinci_simple_set_rate(struct clk *clk, unsigned long rate) +{ + clk->rate = rate; + return 0; +} + static unsigned long clk_pllclk_recalc(struct clk *clk) { u32 ctrl, mult = 1, prediv = 1, postdiv = 1; @@ -506,6 +510,38 @@ int davinci_set_pllrate(struct pll_data *pll, unsigned int prediv, } EXPORT_SYMBOL(davinci_set_pllrate); +/** + * davinci_set_refclk_rate() - Set the reference clock rate + * @rate: The new rate. + * + * Sets the reference clock rate to a given value. This will most likely + * result in the entire clock tree getting updated. + * + * This is used to support boards which use a reference clock different + * than that used by default in <soc>.c file. The reference clock rate + * should be updated early in the boot process; ideally soon after the + * clock tree has been initialized once with the default reference clock + * rate (davinci_common_init()). + * + * Returns 0 on success, error otherwise. + */ +int davinci_set_refclk_rate(unsigned long rate) +{ + struct clk *refclk; + + refclk = clk_get(NULL, "ref"); + if (IS_ERR(refclk)) { + pr_err("%s: failed to get reference clock.\n", __func__); + return PTR_ERR(refclk); + } + + clk_set_rate(refclk, rate); + + clk_put(refclk); + + return 0; +} + int __init davinci_clk_init(struct clk_lookup *clocks) { struct clk_lookup *c; diff --git a/arch/arm/mach-davinci/clock.h b/arch/arm/mach-davinci/clock.h index 0dd22031ec62..a705f367a84d 100644 --- a/arch/arm/mach-davinci/clock.h +++ b/arch/arm/mach-davinci/clock.h @@ -111,6 +111,7 @@ struct clk { #define CLK_PLL BIT(4) /* PLL-derived clock */ #define PRE_PLL BIT(5) /* source is before PLL mult/div */ #define PSC_SWRSTDISABLE BIT(6) /* Disable state is SwRstDisable */ +#define PSC_FORCE BIT(7) /* Force module state transtition */ #define CLK(dev, con, ck) \ { \ @@ -123,6 +124,8 @@ int davinci_clk_init(struct clk_lookup *clocks); int davinci_set_pllrate(struct pll_data *pll, unsigned int prediv, unsigned int mult, unsigned int postdiv); int davinci_set_sysclk_rate(struct clk *clk, unsigned long rate); +int davinci_set_refclk_rate(unsigned long rate); +int davinci_simple_set_rate(struct clk *clk, unsigned long rate); extern struct platform_device davinci_wdt_device; extern void davinci_watchdog_reset(struct platform_device *); diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c index 133aac405853..935dbed5c541 100644 --- a/arch/arm/mach-davinci/da850.c +++ b/arch/arm/mach-davinci/da850.c @@ -58,6 +58,7 @@ static struct pll_data pll0_data = { static struct clk ref_clk = { .name = "ref_clk", .rate = DA850_REF_FREQ, + .set_rate = davinci_simple_set_rate, }; static struct clk pll0_clk = { @@ -373,6 +374,14 @@ static struct clk spi1_clk = { .flags = DA850_CLK_ASYNC3, }; +static struct clk sata_clk = { + .name = "sata", + .parent = &pll0_sysclk2, + .lpsc = DA850_LPSC1_SATA, + .gpsc = 1, + .flags = PSC_FORCE, +}; + static struct clk_lookup da850_clks[] = { CLK(NULL, "ref", &ref_clk), CLK(NULL, "pll0", &pll0_clk), @@ -419,6 +428,7 @@ static struct clk_lookup da850_clks[] = { CLK(NULL, "usb20", &usb20_clk), CLK("spi_davinci.0", NULL, &spi0_clk), CLK("spi_davinci.1", NULL, &spi1_clk), + CLK("ahci", NULL, &sata_clk), CLK(NULL, NULL, NULL), }; diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c index fc4e98ea7543..2f7e719636f1 100644 --- a/arch/arm/mach-davinci/devices-da8xx.c +++ b/arch/arm/mach-davinci/devices-da8xx.c @@ -14,6 +14,8 @@ #include <linux/platform_device.h> #include <linux/dma-mapping.h> #include <linux/serial_8250.h> +#include <linux/ahci_platform.h> +#include <linux/clk.h> #include <mach/cputype.h> #include <mach/common.h> @@ -33,6 +35,7 @@ #define DA8XX_SPI0_BASE 0x01c41000 #define DA830_SPI1_BASE 0x01e12000 #define DA8XX_LCD_CNTRL_BASE 0x01e13000 +#define DA850_SATA_BASE 0x01e18000 #define DA850_MMCSD1_BASE 0x01e1b000 #define DA8XX_EMAC_CPPI_PORT_BASE 0x01e20000 #define DA8XX_EMAC_CPGMACSS_BASE 0x01e22000 @@ -842,3 +845,126 @@ int __init da8xx_register_spi(int instance, struct spi_board_info *info, return platform_device_register(&da8xx_spi_device[instance]); } + +#ifdef CONFIG_ARCH_DAVINCI_DA850 + +static struct resource da850_sata_resources[] = { + { + .start = DA850_SATA_BASE, + .end = DA850_SATA_BASE + 0x1fff, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_DA850_SATAINT, + .flags = IORESOURCE_IRQ, + }, +}; + +/* SATA PHY Control Register offset from AHCI base */ +#define SATA_P0PHYCR_REG 0x178 + +#define SATA_PHY_MPY(x) ((x) << 0) +#define SATA_PHY_LOS(x) ((x) << 6) +#define SATA_PHY_RXCDR(x) ((x) << 10) +#define SATA_PHY_RXEQ(x) ((x) << 13) +#define SATA_PHY_TXSWING(x) ((x) << 19) +#define SATA_PHY_ENPLL(x) ((x) << 31) + +static struct clk *da850_sata_clk; +static unsigned long da850_sata_refclkpn; + +/* Supported DA850 SATA crystal frequencies */ +#define KHZ_TO_HZ(freq) ((freq) * 1000) +static unsigned long da850_sata_xtal[] = { + KHZ_TO_HZ(300000), + KHZ_TO_HZ(250000), + 0, /* Reserved */ + KHZ_TO_HZ(187500), + KHZ_TO_HZ(150000), + KHZ_TO_HZ(125000), + KHZ_TO_HZ(120000), + KHZ_TO_HZ(100000), + KHZ_TO_HZ(75000), + KHZ_TO_HZ(60000), +}; + +static int da850_sata_init(struct device *dev, void __iomem *addr) +{ + int i, ret; + unsigned int val; + + da850_sata_clk = clk_get(dev, NULL); + if (IS_ERR(da850_sata_clk)) + return PTR_ERR(da850_sata_clk); + + ret = clk_enable(da850_sata_clk); + if (ret) + goto err0; + + /* Enable SATA clock receiver */ + val = __raw_readl(DA8XX_SYSCFG1_VIRT(DA8XX_PWRDN_REG)); + val &= ~BIT(0); + __raw_writel(val, DA8XX_SYSCFG1_VIRT(DA8XX_PWRDN_REG)); + + /* Get the multiplier needed for 1.5GHz PLL output */ + for (i = 0; i < ARRAY_SIZE(da850_sata_xtal); i++) + if (da850_sata_xtal[i] == da850_sata_refclkpn) + break; + + if (i == ARRAY_SIZE(da850_sata_xtal)) { + ret = -EINVAL; + goto err1; + } + + val = SATA_PHY_MPY(i + 1) | + SATA_PHY_LOS(1) | + SATA_PHY_RXCDR(4) | + SATA_PHY_RXEQ(1) | + SATA_PHY_TXSWING(3) | + SATA_PHY_ENPLL(1); + + __raw_writel(val, addr + SATA_P0PHYCR_REG); + + return 0; + +err1: + clk_disable(da850_sata_clk); +err0: + clk_put(da850_sata_clk); + return ret; +} + +static void da850_sata_exit(struct device *dev) +{ + clk_disable(da850_sata_clk); + clk_put(da850_sata_clk); +} + +static struct ahci_platform_data da850_sata_pdata = { + .init = da850_sata_init, + .exit = da850_sata_exit, +}; + +static u64 da850_sata_dmamask = DMA_BIT_MASK(32); + +static struct platform_device da850_sata_device = { + .name = "ahci", + .id = -1, + .dev = { + .platform_data = &da850_sata_pdata, + .dma_mask = &da850_sata_dmamask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, + .num_resources = ARRAY_SIZE(da850_sata_resources), + .resource = da850_sata_resources, +}; + +int __init da850_register_sata(unsigned long refclkpn) +{ + da850_sata_refclkpn = refclkpn; + if (!da850_sata_refclkpn) + return -EINVAL; + + return platform_device_register(&da850_sata_device); +} +#endif diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c index e00d61e2efbe..1802e711a2b8 100644 --- a/arch/arm/mach-davinci/dm646x.c +++ b/arch/arm/mach-davinci/dm646x.c @@ -43,6 +43,7 @@ /* * Device specific clocks */ +#define DM646X_REF_FREQ 27000000 #define DM646X_AUX_FREQ 24000000 static struct pll_data pll1_data = { @@ -57,6 +58,8 @@ static struct pll_data pll2_data = { static struct clk ref_clk = { .name = "ref_clk", + .rate = DM646X_REF_FREQ, + .set_rate = davinci_simple_set_rate, }; static struct clk aux_clkin = { @@ -902,7 +905,6 @@ int __init dm646x_init_edma(struct edma_rsv_info *rsv) void __init dm646x_init(void) { - dm646x_board_setup_refclk(&ref_clk); davinci_common_init(&davinci_soc_info_dm646x); } diff --git a/arch/arm/mach-davinci/include/mach/clkdev.h b/arch/arm/mach-davinci/include/mach/clkdev.h deleted file mode 100644 index 14a504887189..000000000000 --- a/arch/arm/mach-davinci/include/mach/clkdev.h +++ /dev/null @@ -1,15 +0,0 @@ -#ifndef __MACH_CLKDEV_H -#define __MACH_CLKDEV_H - -struct clk; - -static inline int __clk_get(struct clk *clk) -{ - return 1; -} - -static inline void __clk_put(struct clk *clk) -{ -} - -#endif diff --git a/arch/arm/mach-davinci/include/mach/da8xx.h b/arch/arm/mach-davinci/include/mach/da8xx.h index ad64da713fc8..eaca7d8b9d68 100644 --- a/arch/arm/mach-davinci/include/mach/da8xx.h +++ b/arch/arm/mach-davinci/include/mach/da8xx.h @@ -57,6 +57,7 @@ extern unsigned int da850_max_speed; #define DA8XX_SYSCFG1_BASE (IO_PHYS + 0x22C000) #define DA8XX_SYSCFG1_VIRT(x) (da8xx_syscfg1_base + (x)) #define DA8XX_DEEPSLEEP_REG 0x8 +#define DA8XX_PWRDN_REG 0x18 #define DA8XX_PSC0_BASE 0x01c10000 #define DA8XX_PLL0_BASE 0x01c11000 @@ -89,6 +90,7 @@ int da850_register_cpufreq(char *async_clk); int da8xx_register_cpuidle(void); void __iomem * __init da8xx_get_mem_ctlr(void); int da850_register_pm(struct platform_device *pdev); +int __init da850_register_sata(unsigned long refclkpn); extern struct platform_device da8xx_serial_device; extern struct emac_platform_data da8xx_emac_pdata; diff --git a/arch/arm/mach-davinci/include/mach/dm646x.h b/arch/arm/mach-davinci/include/mach/dm646x.h index 7a27f3f13913..2a00fe5ac253 100644 --- a/arch/arm/mach-davinci/include/mach/dm646x.h +++ b/arch/arm/mach-davinci/include/mach/dm646x.h @@ -15,7 +15,6 @@ #include <mach/asp.h> #include <linux/i2c.h> #include <linux/videodev2.h> -#include <linux/clk.h> #include <linux/davinci_emac.h> #define DM646X_EMAC_BASE (0x01C80000) @@ -31,7 +30,6 @@ void __init dm646x_init(void); void __init dm646x_init_mcasp0(struct snd_platform_data *pdata); void __init dm646x_init_mcasp1(struct snd_platform_data *pdata); -void __init dm646x_board_setup_refclk(struct clk *clk); int __init dm646x_init_edma(struct edma_rsv_info *rsv); void dm646x_video_init(void); diff --git a/arch/arm/mach-davinci/include/mach/psc.h b/arch/arm/mach-davinci/include/mach/psc.h index a47e6f29206e..47fd0bc3d3e7 100644 --- a/arch/arm/mach-davinci/include/mach/psc.h +++ b/arch/arm/mach-davinci/include/mach/psc.h @@ -30,47 +30,47 @@ #define DAVINCI_PWR_SLEEP_CNTRL_BASE 0x01C41000 /* Power and Sleep Controller (PSC) Domains */ -#define DAVINCI_GPSC_ARMDOMAIN 0 -#define DAVINCI_GPSC_DSPDOMAIN 1 +#define DAVINCI_GPSC_ARMDOMAIN 0 +#define DAVINCI_GPSC_DSPDOMAIN 1 -#define DAVINCI_LPSC_VPSSMSTR 0 -#define DAVINCI_LPSC_VPSSSLV 1 -#define DAVINCI_LPSC_TPCC 2 -#define DAVINCI_LPSC_TPTC0 3 -#define DAVINCI_LPSC_TPTC1 4 -#define DAVINCI_LPSC_EMAC 5 -#define DAVINCI_LPSC_EMAC_WRAPPER 6 -#define DAVINCI_LPSC_USB 9 -#define DAVINCI_LPSC_ATA 10 -#define DAVINCI_LPSC_VLYNQ 11 -#define DAVINCI_LPSC_UHPI 12 -#define DAVINCI_LPSC_DDR_EMIF 13 -#define DAVINCI_LPSC_AEMIF 14 -#define DAVINCI_LPSC_MMC_SD 15 -#define DAVINCI_LPSC_McBSP 17 -#define DAVINCI_LPSC_I2C 18 -#define DAVINCI_LPSC_UART0 19 -#define DAVINCI_LPSC_UART1 20 -#define DAVINCI_LPSC_UART2 21 -#define DAVINCI_LPSC_SPI 22 -#define DAVINCI_LPSC_PWM0 23 -#define DAVINCI_LPSC_PWM1 24 -#define DAVINCI_LPSC_PWM2 25 -#define DAVINCI_LPSC_GPIO 26 -#define DAVINCI_LPSC_TIMER0 27 -#define DAVINCI_LPSC_TIMER1 28 -#define DAVINCI_LPSC_TIMER2 29 -#define DAVINCI_LPSC_SYSTEM_SUBSYS 30 -#define DAVINCI_LPSC_ARM 31 -#define DAVINCI_LPSC_SCR2 32 -#define DAVINCI_LPSC_SCR3 33 -#define DAVINCI_LPSC_SCR4 34 -#define DAVINCI_LPSC_CROSSBAR 35 -#define DAVINCI_LPSC_CFG27 36 -#define DAVINCI_LPSC_CFG3 37 -#define DAVINCI_LPSC_CFG5 38 -#define DAVINCI_LPSC_GEM 39 -#define DAVINCI_LPSC_IMCOP 40 +#define DAVINCI_LPSC_VPSSMSTR 0 +#define DAVINCI_LPSC_VPSSSLV 1 +#define DAVINCI_LPSC_TPCC 2 +#define DAVINCI_LPSC_TPTC0 3 +#define DAVINCI_LPSC_TPTC1 4 +#define DAVINCI_LPSC_EMAC 5 +#define DAVINCI_LPSC_EMAC_WRAPPER 6 +#define DAVINCI_LPSC_USB 9 +#define DAVINCI_LPSC_ATA 10 +#define DAVINCI_LPSC_VLYNQ 11 +#define DAVINCI_LPSC_UHPI 12 +#define DAVINCI_LPSC_DDR_EMIF 13 +#define DAVINCI_LPSC_AEMIF 14 +#define DAVINCI_LPSC_MMC_SD 15 +#define DAVINCI_LPSC_McBSP 17 +#define DAVINCI_LPSC_I2C 18 +#define DAVINCI_LPSC_UART0 19 +#define DAVINCI_LPSC_UART1 20 +#define DAVINCI_LPSC_UART2 21 +#define DAVINCI_LPSC_SPI 22 +#define DAVINCI_LPSC_PWM0 23 +#define DAVINCI_LPSC_PWM1 24 +#define DAVINCI_LPSC_PWM2 25 +#define DAVINCI_LPSC_GPIO 26 +#define DAVINCI_LPSC_TIMER0 27 +#define DAVINCI_LPSC_TIMER1 28 +#define DAVINCI_LPSC_TIMER2 29 +#define DAVINCI_LPSC_SYSTEM_SUBSYS 30 +#define DAVINCI_LPSC_ARM 31 +#define DAVINCI_LPSC_SCR2 32 +#define DAVINCI_LPSC_SCR3 33 +#define DAVINCI_LPSC_SCR4 34 +#define DAVINCI_LPSC_CROSSBAR 35 +#define DAVINCI_LPSC_CFG27 36 +#define DAVINCI_LPSC_CFG3 37 +#define DAVINCI_LPSC_CFG5 38 +#define DAVINCI_LPSC_GEM 39 +#define DAVINCI_LPSC_IMCOP 40 #define DM355_LPSC_TIMER3 5 #define DM355_LPSC_SPI1 6 @@ -102,39 +102,39 @@ /* * LPSC Assignments */ -#define DM646X_LPSC_ARM 0 -#define DM646X_LPSC_C64X_CPU 1 -#define DM646X_LPSC_HDVICP0 2 -#define DM646X_LPSC_HDVICP1 3 -#define DM646X_LPSC_TPCC 4 -#define DM646X_LPSC_TPTC0 5 -#define DM646X_LPSC_TPTC1 6 -#define DM646X_LPSC_TPTC2 7 -#define DM646X_LPSC_TPTC3 8 -#define DM646X_LPSC_PCI 13 -#define DM646X_LPSC_EMAC 14 -#define DM646X_LPSC_VDCE 15 -#define DM646X_LPSC_VPSSMSTR 16 -#define DM646X_LPSC_VPSSSLV 17 -#define DM646X_LPSC_TSIF0 18 -#define DM646X_LPSC_TSIF1 19 -#define DM646X_LPSC_DDR_EMIF 20 -#define DM646X_LPSC_AEMIF 21 -#define DM646X_LPSC_McASP0 22 -#define DM646X_LPSC_McASP1 23 -#define DM646X_LPSC_CRGEN0 24 -#define DM646X_LPSC_CRGEN1 25 -#define DM646X_LPSC_UART0 26 -#define DM646X_LPSC_UART1 27 -#define DM646X_LPSC_UART2 28 -#define DM646X_LPSC_PWM0 29 -#define DM646X_LPSC_PWM1 30 -#define DM646X_LPSC_I2C 31 -#define DM646X_LPSC_SPI 32 -#define DM646X_LPSC_GPIO 33 -#define DM646X_LPSC_TIMER0 34 -#define DM646X_LPSC_TIMER1 35 -#define DM646X_LPSC_ARM_INTC 45 +#define DM646X_LPSC_ARM 0 +#define DM646X_LPSC_C64X_CPU 1 +#define DM646X_LPSC_HDVICP0 2 +#define DM646X_LPSC_HDVICP1 3 +#define DM646X_LPSC_TPCC 4 +#define DM646X_LPSC_TPTC0 5 +#define DM646X_LPSC_TPTC1 6 +#define DM646X_LPSC_TPTC2 7 +#define DM646X_LPSC_TPTC3 8 +#define DM646X_LPSC_PCI 13 +#define DM646X_LPSC_EMAC 14 +#define DM646X_LPSC_VDCE 15 +#define DM646X_LPSC_VPSSMSTR 16 +#define DM646X_LPSC_VPSSSLV 17 +#define DM646X_LPSC_TSIF0 18 +#define DM646X_LPSC_TSIF1 19 +#define DM646X_LPSC_DDR_EMIF 20 +#define DM646X_LPSC_AEMIF 21 +#define DM646X_LPSC_McASP0 22 +#define DM646X_LPSC_McASP1 23 +#define DM646X_LPSC_CRGEN0 24 +#define DM646X_LPSC_CRGEN1 25 +#define DM646X_LPSC_UART0 26 +#define DM646X_LPSC_UART1 27 +#define DM646X_LPSC_UART2 28 +#define DM646X_LPSC_PWM0 29 +#define DM646X_LPSC_PWM1 30 +#define DM646X_LPSC_I2C 31 +#define DM646X_LPSC_SPI 32 +#define DM646X_LPSC_GPIO 33 +#define DM646X_LPSC_TIMER0 34 +#define DM646X_LPSC_TIMER1 35 +#define DM646X_LPSC_ARM_INTC 45 /* PSC0 defines */ #define DA8XX_LPSC0_TPCC 0 @@ -243,13 +243,14 @@ #define PSC_STATE_DISABLE 2 #define PSC_STATE_ENABLE 3 -#define MDSTAT_STATE_MASK 0x1f +#define MDSTAT_STATE_MASK 0x1f +#define MDCTL_FORCE BIT(31) #ifndef __ASSEMBLER__ extern int davinci_psc_is_clk_active(unsigned int ctlr, unsigned int id); extern void davinci_psc_config(unsigned int domain, unsigned int ctlr, - unsigned int id, u32 next_state); + unsigned int id, bool enable, u32 flags); #endif diff --git a/arch/arm/mach-davinci/psc.c b/arch/arm/mach-davinci/psc.c index a41580400701..1fb6bdff38c1 100644 --- a/arch/arm/mach-davinci/psc.c +++ b/arch/arm/mach-davinci/psc.c @@ -25,6 +25,8 @@ #include <mach/cputype.h> #include <mach/psc.h> +#include "clock.h" + /* Return nonzero iff the domain's clock is active */ int __init davinci_psc_is_clk_active(unsigned int ctlr, unsigned int id) { @@ -48,11 +50,12 @@ int __init davinci_psc_is_clk_active(unsigned int ctlr, unsigned int id) /* Enable or disable a PSC domain */ void davinci_psc_config(unsigned int domain, unsigned int ctlr, - unsigned int id, u32 next_state) + unsigned int id, bool enable, u32 flags) { u32 epcpr, ptcmd, ptstat, pdstat, pdctl1, mdstat, mdctl; void __iomem *psc_base; struct davinci_soc_info *soc_info = &davinci_soc_info; + u32 next_state = PSC_STATE_ENABLE; if (!soc_info->psc_bases || (ctlr >= soc_info->psc_bases_num)) { pr_warning("PSC: Bad psc data: 0x%x[%d]\n", @@ -62,9 +65,18 @@ void davinci_psc_config(unsigned int domain, unsigned int ctlr, psc_base = ioremap(soc_info->psc_bases[ctlr], SZ_4K); + if (!enable) { + if (flags & PSC_SWRSTDISABLE) + next_state = PSC_STATE_SWRSTDISABLE; + else + next_state = PSC_STATE_DISABLE; + } + mdctl = __raw_readl(psc_base + MDCTL + 4 * id); mdctl &= ~MDSTAT_STATE_MASK; mdctl |= next_state; + if (flags & PSC_FORCE) + mdctl |= MDCTL_FORCE; __raw_writel(mdctl, psc_base + MDCTL + 4 * id); pdstat = __raw_readl(psc_base + PDSTAT); diff --git a/arch/arm/mach-dove/common.c b/arch/arm/mach-dove/common.c index 5ed51b84c1b2..83dce859886d 100644 --- a/arch/arm/mach-dove/common.c +++ b/arch/arm/mach-dove/common.c @@ -13,11 +13,9 @@ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/pci.h> -#include <linux/serial_8250.h> #include <linux/clk.h> #include <linux/mbus.h> #include <linux/ata_platform.h> -#include <linux/serial_8250.h> #include <linux/gpio.h> #include <asm/page.h> #include <asm/setup.h> diff --git a/arch/arm/mach-dove/include/mach/hardware.h b/arch/arm/mach-dove/include/mach/hardware.h index 32b0826e7873..f1368b9a8ece 100644 --- a/arch/arm/mach-dove/include/mach/hardware.h +++ b/arch/arm/mach-dove/include/mach/hardware.h @@ -11,13 +11,6 @@ #include "dove.h" -#define pcibios_assign_all_busses() 1 - -#define PCIBIOS_MIN_IO 0x1000 -#define PCIBIOS_MIN_MEM 0x01000000 -#define PCIMEM_BASE DOVE_PCIE0_MEM_PHYS_BASE - - /* Macros below are required for compatibility with PXA AC'97 driver. */ #define __REG(x) (*((volatile u32 *)((x) - DOVE_SB_REGS_PHYS_BASE + \ DOVE_SB_REGS_VIRT_BASE))) diff --git a/arch/arm/mach-dove/pcie.c b/arch/arm/mach-dove/pcie.c index 502d1ca2f4b7..c2f1c4767f21 100644 --- a/arch/arm/mach-dove/pcie.c +++ b/arch/arm/mach-dove/pcie.c @@ -11,6 +11,7 @@ #include <linux/kernel.h> #include <linux/pci.h> #include <linux/mbus.h> +#include <video/vga.h> #include <asm/mach/pci.h> #include <asm/mach/arch.h> #include <asm/setup.h> @@ -228,6 +229,8 @@ static void __init add_pcie_port(int index, unsigned long base) void __init dove_pcie_init(int init_port0, int init_port1) { + vga_base = DOVE_PCIE0_MEM_PHYS_BASE; + if (init_port0) add_pcie_port(0, DOVE_PCIE0_VIRT_BASE); diff --git a/arch/arm/mach-ep93xx/include/mach/clkdev.h b/arch/arm/mach-ep93xx/include/mach/clkdev.h deleted file mode 100644 index 50cb991eadeb..000000000000 --- a/arch/arm/mach-ep93xx/include/mach/clkdev.h +++ /dev/null @@ -1,11 +0,0 @@ -/* - * arch/arm/mach-ep93xx/include/mach/clkdev.h - */ - -#ifndef __ASM_MACH_CLKDEV_H -#define __ASM_MACH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif diff --git a/arch/arm/mach-ep93xx/include/mach/hardware.h b/arch/arm/mach-ep93xx/include/mach/hardware.h index 5a3ce024b593..4df842897eae 100644 --- a/arch/arm/mach-ep93xx/include/mach/hardware.h +++ b/arch/arm/mach-ep93xx/include/mach/hardware.h @@ -8,8 +8,6 @@ #include <mach/ep93xx-regs.h> #include <mach/platform.h> -#define pcibios_assign_all_busses() 0 - /* * The EP93xx has two external crystal oscillators. To generate the * required high-frequency clocks, the processor uses two phase-locked- diff --git a/arch/arm/mach-ep93xx/simone.c b/arch/arm/mach-ep93xx/simone.c index d96dc1c5da20..8392e95d7cea 100644 --- a/arch/arm/mach-ep93xx/simone.c +++ b/arch/arm/mach-ep93xx/simone.c @@ -2,7 +2,7 @@ * arch/arm/mach-ep93xx/simone.c * Simplemachines Sim.One support. * - * Copyright (C) 2010 Ryan Mallon <ryan@bluewatersys.com> + * Copyright (C) 2010 Ryan Mallon * * Based on the 2.6.24.7 support: * Copyright (C) 2009 Simplemachines @@ -65,7 +65,7 @@ static void __init simone_init_machine(void) } MACHINE_START(SIM_ONE, "Simplemachines Sim.One Board") -/* Maintainer: Ryan Mallon <ryan@bluewatersys.com> */ +/* Maintainer: Ryan Mallon */ .boot_params = EP93XX_SDCE0_PHYS_BASE + 0x100, .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, diff --git a/arch/arm/mach-ep93xx/snappercl15.c b/arch/arm/mach-ep93xx/snappercl15.c index ac601fe2b448..2e9c614757e4 100644 --- a/arch/arm/mach-ep93xx/snappercl15.c +++ b/arch/arm/mach-ep93xx/snappercl15.c @@ -3,7 +3,7 @@ * Bluewater Systems Snapper CL15 system module * * Copyright (C) 2009 Bluewater Systems Ltd - * Author: Ryan Mallon <ryan@bluewatersys.com> + * Author: Ryan Mallon * * NAND code adapted from driver by: * Andre Renaud <andre@bluewatersys.com> @@ -162,7 +162,7 @@ static void __init snappercl15_init_machine(void) } MACHINE_START(SNAPPER_CL15, "Bluewater Systems Snapper CL15") - /* Maintainer: Ryan Mallon <ryan@bluewatersys.com> */ + /* Maintainer: Ryan Mallon */ .boot_params = EP93XX_SDCE0_PHYS_BASE + 0x100, .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, diff --git a/arch/arm/mach-exynos4/Kconfig b/arch/arm/mach-exynos4/Kconfig index 1435fc31c4b2..0c77ab99fa16 100644 --- a/arch/arm/mach-exynos4/Kconfig +++ b/arch/arm/mach-exynos4/Kconfig @@ -16,7 +16,8 @@ config CPU_EXYNOS4210 Enable EXYNOS4210 CPU support config EXYNOS4_MCT - bool "Kernel timer support by MCT" + bool + default y help Use MCT (Multi Core Timer) as kernel timers @@ -25,6 +26,11 @@ config EXYNOS4_DEV_AHCI help Compile in platform device definitions for AHCI +config EXYNOS4_SETUP_FIMD0 + bool + help + Common setup code for FIMD0. + config EXYNOS4_DEV_PD bool help @@ -35,6 +41,11 @@ config EXYNOS4_DEV_SYSMMU help Common setup code for SYSTEM MMU in EXYNOS4 +config EXYNOS4_DEV_DWMCI + bool + help + Compile in platform device definitions for DWMCI + config EXYNOS4_SETUP_I2C1 bool help @@ -103,6 +114,7 @@ menu "EXYNOS4 Machines" config MACH_SMDKC210 bool "SMDKC210" select CPU_EXYNOS4210 + select S5P_DEV_FIMD0 select S3C_DEV_RTC select S3C_DEV_WDT select S3C_DEV_I2C1 @@ -110,8 +122,11 @@ config MACH_SMDKC210 select S3C_DEV_HSMMC1 select S3C_DEV_HSMMC2 select S3C_DEV_HSMMC3 + select SAMSUNG_DEV_PWM + select SAMSUNG_DEV_BACKLIGHT select EXYNOS4_DEV_PD select EXYNOS4_DEV_SYSMMU + select EXYNOS4_SETUP_FIMD0 select EXYNOS4_SETUP_I2C1 select EXYNOS4_SETUP_SDHCI help @@ -120,6 +135,7 @@ config MACH_SMDKC210 config MACH_SMDKV310 bool "SMDKV310" select CPU_EXYNOS4210 + select S5P_DEV_FIMD0 select S3C_DEV_RTC select S3C_DEV_WDT select S3C_DEV_I2C1 @@ -127,9 +143,13 @@ config MACH_SMDKV310 select S3C_DEV_HSMMC1 select S3C_DEV_HSMMC2 select S3C_DEV_HSMMC3 + select SAMSUNG_DEV_BACKLIGHT + select EXYNOS4_DEV_AHCI select SAMSUNG_DEV_KEYPAD select EXYNOS4_DEV_PD + select SAMSUNG_DEV_PWM select EXYNOS4_DEV_SYSMMU + select EXYNOS4_SETUP_FIMD0 select EXYNOS4_SETUP_I2C1 select EXYNOS4_SETUP_KEYPAD select EXYNOS4_SETUP_SDHCI @@ -153,13 +173,22 @@ config MACH_ARMLEX4210 config MACH_UNIVERSAL_C210 bool "Mobile UNIVERSAL_C210 Board" select CPU_EXYNOS4210 + select S5P_GPIO_INT + select S5P_DEV_FIMC0 + select S5P_DEV_FIMC1 + select S5P_DEV_FIMC2 + select S5P_DEV_FIMC3 select S3C_DEV_HSMMC select S3C_DEV_HSMMC2 select S3C_DEV_HSMMC3 select S3C_DEV_I2C1 + select S3C_DEV_I2C3 select S3C_DEV_I2C5 + select S5P_DEV_MFC select S5P_DEV_ONENAND + select EXYNOS4_DEV_PD select EXYNOS4_SETUP_I2C1 + select EXYNOS4_SETUP_I2C3 select EXYNOS4_SETUP_I2C5 select EXYNOS4_SETUP_SDHCI help @@ -176,13 +205,16 @@ config MACH_NURI select S3C_DEV_I2C1 select S3C_DEV_I2C3 select S3C_DEV_I2C5 + select S5P_DEV_MFC select S5P_DEV_USB_EHCI + select EXYNOS4_DEV_PD select EXYNOS4_SETUP_I2C1 select EXYNOS4_SETUP_I2C3 select EXYNOS4_SETUP_I2C5 select EXYNOS4_SETUP_SDHCI select EXYNOS4_SETUP_USB_PHY select SAMSUNG_DEV_PWM + select SAMSUNG_DEV_ADC help Machine support for Samsung Mobile NURI Board. diff --git a/arch/arm/mach-exynos4/Makefile b/arch/arm/mach-exynos4/Makefile index 60fe5ecf3599..b7fe1d7b0b1f 100644 --- a/arch/arm/mach-exynos4/Makefile +++ b/arch/arm/mach-exynos4/Makefile @@ -13,19 +13,13 @@ obj- := # Core support for EXYNOS4 system obj-$(CONFIG_CPU_EXYNOS4210) += cpu.o init.o clock.o irq-combiner.o -obj-$(CONFIG_CPU_EXYNOS4210) += setup-i2c0.o irq-eint.o dma.o +obj-$(CONFIG_CPU_EXYNOS4210) += setup-i2c0.o irq-eint.o dma.o pmu.o obj-$(CONFIG_PM) += pm.o sleep.o -obj-$(CONFIG_CPU_FREQ) += cpufreq.o obj-$(CONFIG_CPU_IDLE) += cpuidle.o obj-$(CONFIG_SMP) += platsmp.o headsmp.o -ifeq ($(CONFIG_EXYNOS4_MCT),y) -obj-y += mct.o -else -obj-y += time.o -obj-$(CONFIG_LOCAL_TIMERS) += localtimer.o -endif +obj-$(CONFIG_EXYNOS4_MCT) += mct.o obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o @@ -43,8 +37,10 @@ obj-y += dev-audio.o obj-$(CONFIG_EXYNOS4_DEV_AHCI) += dev-ahci.o obj-$(CONFIG_EXYNOS4_DEV_PD) += dev-pd.o obj-$(CONFIG_EXYNOS4_DEV_SYSMMU) += dev-sysmmu.o +obj-$(CONFIG_EXYNOS4_DEV_DWMCI) += dev-dwmci.o obj-$(CONFIG_EXYNOS4_SETUP_FIMC) += setup-fimc.o +obj-$(CONFIG_EXYNOS4_SETUP_FIMD0) += setup-fimd0.o obj-$(CONFIG_EXYNOS4_SETUP_I2C1) += setup-i2c1.o obj-$(CONFIG_EXYNOS4_SETUP_I2C2) += setup-i2c2.o obj-$(CONFIG_EXYNOS4_SETUP_I2C3) += setup-i2c3.o diff --git a/arch/arm/mach-exynos4/clock.c b/arch/arm/mach-exynos4/clock.c index 871f9d508fde..851dea018578 100644 --- a/arch/arm/mach-exynos4/clock.c +++ b/arch/arm/mach-exynos4/clock.c @@ -27,24 +27,20 @@ static struct clk clk_sclk_hdmi27m = { .name = "sclk_hdmi27m", - .id = -1, .rate = 27000000, }; static struct clk clk_sclk_hdmiphy = { .name = "sclk_hdmiphy", - .id = -1, }; static struct clk clk_sclk_usbphy0 = { .name = "sclk_usbphy0", - .id = -1, .rate = 27000000, }; static struct clk clk_sclk_usbphy1 = { .name = "sclk_usbphy1", - .id = -1, }; static int exynos4_clksrc_mask_top_ctrl(struct clk *clk, int enable) @@ -132,7 +128,6 @@ static int exynos4_clk_ip_perir_ctrl(struct clk *clk, int enable) static struct clksrc_clk clk_mout_apll = { .clk = { .name = "mout_apll", - .id = -1, }, .sources = &clk_src_apll, .reg_src = { .reg = S5P_CLKSRC_CPU, .shift = 0, .size = 1 }, @@ -141,7 +136,6 @@ static struct clksrc_clk clk_mout_apll = { static struct clksrc_clk clk_sclk_apll = { .clk = { .name = "sclk_apll", - .id = -1, .parent = &clk_mout_apll.clk, }, .reg_div = { .reg = S5P_CLKDIV_CPU, .shift = 24, .size = 3 }, @@ -150,7 +144,6 @@ static struct clksrc_clk clk_sclk_apll = { static struct clksrc_clk clk_mout_epll = { .clk = { .name = "mout_epll", - .id = -1, }, .sources = &clk_src_epll, .reg_src = { .reg = S5P_CLKSRC_TOP0, .shift = 4, .size = 1 }, @@ -159,7 +152,6 @@ static struct clksrc_clk clk_mout_epll = { static struct clksrc_clk clk_mout_mpll = { .clk = { .name = "mout_mpll", - .id = -1, }, .sources = &clk_src_mpll, .reg_src = { .reg = S5P_CLKSRC_CPU, .shift = 8, .size = 1 }, @@ -178,7 +170,6 @@ static struct clksrc_sources clkset_moutcore = { static struct clksrc_clk clk_moutcore = { .clk = { .name = "moutcore", - .id = -1, }, .sources = &clkset_moutcore, .reg_src = { .reg = S5P_CLKSRC_CPU, .shift = 16, .size = 1 }, @@ -187,7 +178,6 @@ static struct clksrc_clk clk_moutcore = { static struct clksrc_clk clk_coreclk = { .clk = { .name = "core_clk", - .id = -1, .parent = &clk_moutcore.clk, }, .reg_div = { .reg = S5P_CLKDIV_CPU, .shift = 0, .size = 3 }, @@ -196,7 +186,6 @@ static struct clksrc_clk clk_coreclk = { static struct clksrc_clk clk_armclk = { .clk = { .name = "armclk", - .id = -1, .parent = &clk_coreclk.clk, }, }; @@ -204,7 +193,6 @@ static struct clksrc_clk clk_armclk = { static struct clksrc_clk clk_aclk_corem0 = { .clk = { .name = "aclk_corem0", - .id = -1, .parent = &clk_coreclk.clk, }, .reg_div = { .reg = S5P_CLKDIV_CPU, .shift = 4, .size = 3 }, @@ -213,7 +201,6 @@ static struct clksrc_clk clk_aclk_corem0 = { static struct clksrc_clk clk_aclk_cores = { .clk = { .name = "aclk_cores", - .id = -1, .parent = &clk_coreclk.clk, }, .reg_div = { .reg = S5P_CLKDIV_CPU, .shift = 4, .size = 3 }, @@ -222,7 +209,6 @@ static struct clksrc_clk clk_aclk_cores = { static struct clksrc_clk clk_aclk_corem1 = { .clk = { .name = "aclk_corem1", - .id = -1, .parent = &clk_coreclk.clk, }, .reg_div = { .reg = S5P_CLKDIV_CPU, .shift = 8, .size = 3 }, @@ -231,7 +217,6 @@ static struct clksrc_clk clk_aclk_corem1 = { static struct clksrc_clk clk_periphclk = { .clk = { .name = "periphclk", - .id = -1, .parent = &clk_coreclk.clk, }, .reg_div = { .reg = S5P_CLKDIV_CPU, .shift = 12, .size = 3 }, @@ -252,7 +237,6 @@ static struct clksrc_sources clkset_mout_corebus = { static struct clksrc_clk clk_mout_corebus = { .clk = { .name = "mout_corebus", - .id = -1, }, .sources = &clkset_mout_corebus, .reg_src = { .reg = S5P_CLKSRC_DMC, .shift = 4, .size = 1 }, @@ -261,7 +245,6 @@ static struct clksrc_clk clk_mout_corebus = { static struct clksrc_clk clk_sclk_dmc = { .clk = { .name = "sclk_dmc", - .id = -1, .parent = &clk_mout_corebus.clk, }, .reg_div = { .reg = S5P_CLKDIV_DMC0, .shift = 12, .size = 3 }, @@ -270,7 +253,6 @@ static struct clksrc_clk clk_sclk_dmc = { static struct clksrc_clk clk_aclk_cored = { .clk = { .name = "aclk_cored", - .id = -1, .parent = &clk_sclk_dmc.clk, }, .reg_div = { .reg = S5P_CLKDIV_DMC0, .shift = 16, .size = 3 }, @@ -279,7 +261,6 @@ static struct clksrc_clk clk_aclk_cored = { static struct clksrc_clk clk_aclk_corep = { .clk = { .name = "aclk_corep", - .id = -1, .parent = &clk_aclk_cored.clk, }, .reg_div = { .reg = S5P_CLKDIV_DMC0, .shift = 20, .size = 3 }, @@ -288,7 +269,6 @@ static struct clksrc_clk clk_aclk_corep = { static struct clksrc_clk clk_aclk_acp = { .clk = { .name = "aclk_acp", - .id = -1, .parent = &clk_mout_corebus.clk, }, .reg_div = { .reg = S5P_CLKDIV_DMC0, .shift = 0, .size = 3 }, @@ -297,7 +277,6 @@ static struct clksrc_clk clk_aclk_acp = { static struct clksrc_clk clk_pclk_acp = { .clk = { .name = "pclk_acp", - .id = -1, .parent = &clk_aclk_acp.clk, }, .reg_div = { .reg = S5P_CLKDIV_DMC0, .shift = 4, .size = 3 }, @@ -318,7 +297,6 @@ static struct clksrc_sources clkset_aclk = { static struct clksrc_clk clk_aclk_200 = { .clk = { .name = "aclk_200", - .id = -1, }, .sources = &clkset_aclk, .reg_src = { .reg = S5P_CLKSRC_TOP0, .shift = 12, .size = 1 }, @@ -328,7 +306,6 @@ static struct clksrc_clk clk_aclk_200 = { static struct clksrc_clk clk_aclk_100 = { .clk = { .name = "aclk_100", - .id = -1, }, .sources = &clkset_aclk, .reg_src = { .reg = S5P_CLKSRC_TOP0, .shift = 16, .size = 1 }, @@ -338,7 +315,6 @@ static struct clksrc_clk clk_aclk_100 = { static struct clksrc_clk clk_aclk_160 = { .clk = { .name = "aclk_160", - .id = -1, }, .sources = &clkset_aclk, .reg_src = { .reg = S5P_CLKSRC_TOP0, .shift = 20, .size = 1 }, @@ -348,7 +324,6 @@ static struct clksrc_clk clk_aclk_160 = { static struct clksrc_clk clk_aclk_133 = { .clk = { .name = "aclk_133", - .id = -1, }, .sources = &clkset_aclk, .reg_src = { .reg = S5P_CLKSRC_TOP0, .shift = 24, .size = 1 }, @@ -368,7 +343,6 @@ static struct clksrc_sources clkset_vpllsrc = { static struct clksrc_clk clk_vpllsrc = { .clk = { .name = "vpll_src", - .id = -1, .enable = exynos4_clksrc_mask_top_ctrl, .ctrlbit = (1 << 0), }, @@ -389,7 +363,6 @@ static struct clksrc_sources clkset_sclk_vpll = { static struct clksrc_clk clk_sclk_vpll = { .clk = { .name = "sclk_vpll", - .id = -1, }, .sources = &clkset_sclk_vpll, .reg_src = { .reg = S5P_CLKSRC_TOP0, .shift = 8, .size = 1 }, @@ -398,161 +371,151 @@ static struct clksrc_clk clk_sclk_vpll = { static struct clk init_clocks_off[] = { { .name = "timers", - .id = -1, .parent = &clk_aclk_100.clk, .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1<<24), }, { .name = "csis", - .id = 0, + .devname = "s5p-mipi-csis.0", .enable = exynos4_clk_ip_cam_ctrl, .ctrlbit = (1 << 4), }, { .name = "csis", - .id = 1, + .devname = "s5p-mipi-csis.1", .enable = exynos4_clk_ip_cam_ctrl, .ctrlbit = (1 << 5), }, { .name = "fimc", - .id = 0, + .devname = "exynos4-fimc.0", .enable = exynos4_clk_ip_cam_ctrl, .ctrlbit = (1 << 0), }, { .name = "fimc", - .id = 1, + .devname = "exynos4-fimc.1", .enable = exynos4_clk_ip_cam_ctrl, .ctrlbit = (1 << 1), }, { .name = "fimc", - .id = 2, + .devname = "exynos4-fimc.2", .enable = exynos4_clk_ip_cam_ctrl, .ctrlbit = (1 << 2), }, { .name = "fimc", - .id = 3, + .devname = "exynos4-fimc.3", .enable = exynos4_clk_ip_cam_ctrl, .ctrlbit = (1 << 3), }, { .name = "fimd", - .id = 0, + .devname = "exynos4-fb.0", .enable = exynos4_clk_ip_lcd0_ctrl, .ctrlbit = (1 << 0), }, { .name = "fimd", - .id = 1, + .devname = "exynos4-fb.1", .enable = exynos4_clk_ip_lcd1_ctrl, .ctrlbit = (1 << 0), }, { .name = "sataphy", - .id = -1, .parent = &clk_aclk_133.clk, .enable = exynos4_clk_ip_fsys_ctrl, .ctrlbit = (1 << 3), }, { .name = "hsmmc", - .id = 0, + .devname = "s3c-sdhci.0", .parent = &clk_aclk_133.clk, .enable = exynos4_clk_ip_fsys_ctrl, .ctrlbit = (1 << 5), }, { .name = "hsmmc", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_aclk_133.clk, .enable = exynos4_clk_ip_fsys_ctrl, .ctrlbit = (1 << 6), }, { .name = "hsmmc", - .id = 2, + .devname = "s3c-sdhci.2", .parent = &clk_aclk_133.clk, .enable = exynos4_clk_ip_fsys_ctrl, .ctrlbit = (1 << 7), }, { .name = "hsmmc", - .id = 3, + .devname = "s3c-sdhci.3", .parent = &clk_aclk_133.clk, .enable = exynos4_clk_ip_fsys_ctrl, .ctrlbit = (1 << 8), }, { - .name = "hsmmc", - .id = 4, + .name = "dwmmc", .parent = &clk_aclk_133.clk, .enable = exynos4_clk_ip_fsys_ctrl, .ctrlbit = (1 << 9), }, { .name = "sata", - .id = -1, .parent = &clk_aclk_133.clk, .enable = exynos4_clk_ip_fsys_ctrl, .ctrlbit = (1 << 10), }, { .name = "pdma", - .id = 0, + .devname = "s3c-pl330.0", .enable = exynos4_clk_ip_fsys_ctrl, .ctrlbit = (1 << 0), }, { .name = "pdma", - .id = 1, + .devname = "s3c-pl330.1", .enable = exynos4_clk_ip_fsys_ctrl, .ctrlbit = (1 << 1), }, { .name = "adc", - .id = -1, .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 15), }, { .name = "keypad", - .id = -1, .enable = exynos4_clk_ip_perir_ctrl, .ctrlbit = (1 << 16), }, { .name = "rtc", - .id = -1, .enable = exynos4_clk_ip_perir_ctrl, .ctrlbit = (1 << 15), }, { .name = "watchdog", - .id = -1, .parent = &clk_aclk_100.clk, .enable = exynos4_clk_ip_perir_ctrl, .ctrlbit = (1 << 14), }, { .name = "usbhost", - .id = -1, .enable = exynos4_clk_ip_fsys_ctrl , .ctrlbit = (1 << 12), }, { .name = "otg", - .id = -1, .enable = exynos4_clk_ip_fsys_ctrl, .ctrlbit = (1 << 13), }, { .name = "spi", - .id = 0, + .devname = "s3c64xx-spi.0", .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 16), }, { .name = "spi", - .id = 1, + .devname = "s3c64xx-spi.1", .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 17), }, { .name = "spi", - .id = 2, + .devname = "s3c64xx-spi.2", .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 18), }, { .name = "iis", - .id = 0, + .devname = "samsung-i2s.0", .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 19), }, { .name = "iis", - .id = 1, + .devname = "samsung-i2s.1", .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 20), }, { .name = "iis", - .id = 2, + .devname = "samsung-i2s.2", .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 21), }, { @@ -562,125 +525,115 @@ static struct clk init_clocks_off[] = { .ctrlbit = (1 << 27), }, { .name = "fimg2d", - .id = -1, .enable = exynos4_clk_ip_image_ctrl, .ctrlbit = (1 << 0), }, { + .name = "mfc", + .devname = "s5p-mfc", + .enable = exynos4_clk_ip_mfc_ctrl, + .ctrlbit = (1 << 0), + }, { .name = "i2c", - .id = 0, + .devname = "s3c2440-i2c.0", .parent = &clk_aclk_100.clk, .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 6), }, { .name = "i2c", - .id = 1, + .devname = "s3c2440-i2c.1", .parent = &clk_aclk_100.clk, .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 7), }, { .name = "i2c", - .id = 2, + .devname = "s3c2440-i2c.2", .parent = &clk_aclk_100.clk, .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 8), }, { .name = "i2c", - .id = 3, + .devname = "s3c2440-i2c.3", .parent = &clk_aclk_100.clk, .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 9), }, { .name = "i2c", - .id = 4, + .devname = "s3c2440-i2c.4", .parent = &clk_aclk_100.clk, .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 10), }, { .name = "i2c", - .id = 5, + .devname = "s3c2440-i2c.5", .parent = &clk_aclk_100.clk, .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 11), }, { .name = "i2c", - .id = 6, + .devname = "s3c2440-i2c.6", .parent = &clk_aclk_100.clk, .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 12), }, { .name = "i2c", - .id = 7, + .devname = "s3c2440-i2c.7", .parent = &clk_aclk_100.clk, .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 13), }, { .name = "SYSMMU_MDMA", - .id = -1, .enable = exynos4_clk_ip_image_ctrl, .ctrlbit = (1 << 5), }, { .name = "SYSMMU_FIMC0", - .id = -1, .enable = exynos4_clk_ip_cam_ctrl, .ctrlbit = (1 << 7), }, { .name = "SYSMMU_FIMC1", - .id = -1, .enable = exynos4_clk_ip_cam_ctrl, .ctrlbit = (1 << 8), }, { .name = "SYSMMU_FIMC2", - .id = -1, .enable = exynos4_clk_ip_cam_ctrl, .ctrlbit = (1 << 9), }, { .name = "SYSMMU_FIMC3", - .id = -1, .enable = exynos4_clk_ip_cam_ctrl, .ctrlbit = (1 << 10), }, { .name = "SYSMMU_JPEG", - .id = -1, .enable = exynos4_clk_ip_cam_ctrl, .ctrlbit = (1 << 11), }, { .name = "SYSMMU_FIMD0", - .id = -1, .enable = exynos4_clk_ip_lcd0_ctrl, .ctrlbit = (1 << 4), }, { .name = "SYSMMU_FIMD1", - .id = -1, .enable = exynos4_clk_ip_lcd1_ctrl, .ctrlbit = (1 << 4), }, { .name = "SYSMMU_PCIe", - .id = -1, .enable = exynos4_clk_ip_fsys_ctrl, .ctrlbit = (1 << 18), }, { .name = "SYSMMU_G2D", - .id = -1, .enable = exynos4_clk_ip_image_ctrl, .ctrlbit = (1 << 3), }, { .name = "SYSMMU_ROTATOR", - .id = -1, .enable = exynos4_clk_ip_image_ctrl, .ctrlbit = (1 << 4), }, { .name = "SYSMMU_TV", - .id = -1, .enable = exynos4_clk_ip_tv_ctrl, .ctrlbit = (1 << 4), }, { .name = "SYSMMU_MFC_L", - .id = -1, .enable = exynos4_clk_ip_mfc_ctrl, .ctrlbit = (1 << 1), }, { .name = "SYSMMU_MFC_R", - .id = -1, .enable = exynos4_clk_ip_mfc_ctrl, .ctrlbit = (1 << 2), } @@ -689,32 +642,32 @@ static struct clk init_clocks_off[] = { static struct clk init_clocks[] = { { .name = "uart", - .id = 0, + .devname = "s5pv210-uart.0", .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 0), }, { .name = "uart", - .id = 1, + .devname = "s5pv210-uart.1", .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 1), }, { .name = "uart", - .id = 2, + .devname = "s5pv210-uart.2", .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 2), }, { .name = "uart", - .id = 3, + .devname = "s5pv210-uart.3", .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 3), }, { .name = "uart", - .id = 4, + .devname = "s5pv210-uart.4", .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 4), }, { .name = "uart", - .id = 5, + .devname = "s5pv210-uart.5", .enable = exynos4_clk_ip_peril_ctrl, .ctrlbit = (1 << 5), } @@ -750,7 +703,6 @@ static struct clksrc_sources clkset_mout_g2d0 = { static struct clksrc_clk clk_mout_g2d0 = { .clk = { .name = "mout_g2d0", - .id = -1, }, .sources = &clkset_mout_g2d0, .reg_src = { .reg = S5P_CLKSRC_IMAGE, .shift = 0, .size = 1 }, @@ -769,7 +721,6 @@ static struct clksrc_sources clkset_mout_g2d1 = { static struct clksrc_clk clk_mout_g2d1 = { .clk = { .name = "mout_g2d1", - .id = -1, }, .sources = &clkset_mout_g2d1, .reg_src = { .reg = S5P_CLKSRC_IMAGE, .shift = 4, .size = 1 }, @@ -785,10 +736,55 @@ static struct clksrc_sources clkset_mout_g2d = { .nr_sources = ARRAY_SIZE(clkset_mout_g2d_list), }; +static struct clk *clkset_mout_mfc0_list[] = { + [0] = &clk_mout_mpll.clk, + [1] = &clk_sclk_apll.clk, +}; + +static struct clksrc_sources clkset_mout_mfc0 = { + .sources = clkset_mout_mfc0_list, + .nr_sources = ARRAY_SIZE(clkset_mout_mfc0_list), +}; + +static struct clksrc_clk clk_mout_mfc0 = { + .clk = { + .name = "mout_mfc0", + }, + .sources = &clkset_mout_mfc0, + .reg_src = { .reg = S5P_CLKSRC_MFC, .shift = 0, .size = 1 }, +}; + +static struct clk *clkset_mout_mfc1_list[] = { + [0] = &clk_mout_epll.clk, + [1] = &clk_sclk_vpll.clk, +}; + +static struct clksrc_sources clkset_mout_mfc1 = { + .sources = clkset_mout_mfc1_list, + .nr_sources = ARRAY_SIZE(clkset_mout_mfc1_list), +}; + +static struct clksrc_clk clk_mout_mfc1 = { + .clk = { + .name = "mout_mfc1", + }, + .sources = &clkset_mout_mfc1, + .reg_src = { .reg = S5P_CLKSRC_MFC, .shift = 4, .size = 1 }, +}; + +static struct clk *clkset_mout_mfc_list[] = { + [0] = &clk_mout_mfc0.clk, + [1] = &clk_mout_mfc1.clk, +}; + +static struct clksrc_sources clkset_mout_mfc = { + .sources = clkset_mout_mfc_list, + .nr_sources = ARRAY_SIZE(clkset_mout_mfc_list), +}; + static struct clksrc_clk clk_dout_mmc0 = { .clk = { .name = "dout_mmc0", - .id = -1, }, .sources = &clkset_group, .reg_src = { .reg = S5P_CLKSRC_FSYS, .shift = 0, .size = 4 }, @@ -798,7 +794,6 @@ static struct clksrc_clk clk_dout_mmc0 = { static struct clksrc_clk clk_dout_mmc1 = { .clk = { .name = "dout_mmc1", - .id = -1, }, .sources = &clkset_group, .reg_src = { .reg = S5P_CLKSRC_FSYS, .shift = 4, .size = 4 }, @@ -808,7 +803,6 @@ static struct clksrc_clk clk_dout_mmc1 = { static struct clksrc_clk clk_dout_mmc2 = { .clk = { .name = "dout_mmc2", - .id = -1, }, .sources = &clkset_group, .reg_src = { .reg = S5P_CLKSRC_FSYS, .shift = 8, .size = 4 }, @@ -818,7 +812,6 @@ static struct clksrc_clk clk_dout_mmc2 = { static struct clksrc_clk clk_dout_mmc3 = { .clk = { .name = "dout_mmc3", - .id = -1, }, .sources = &clkset_group, .reg_src = { .reg = S5P_CLKSRC_FSYS, .shift = 12, .size = 4 }, @@ -828,7 +821,6 @@ static struct clksrc_clk clk_dout_mmc3 = { static struct clksrc_clk clk_dout_mmc4 = { .clk = { .name = "dout_mmc4", - .id = -1, }, .sources = &clkset_group, .reg_src = { .reg = S5P_CLKSRC_FSYS, .shift = 16, .size = 4 }, @@ -839,7 +831,7 @@ static struct clksrc_clk clksrcs[] = { { .clk = { .name = "uclk1", - .id = 0, + .devname = "s5pv210-uart.0", .enable = exynos4_clksrc_mask_peril0_ctrl, .ctrlbit = (1 << 0), }, @@ -849,7 +841,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "uclk1", - .id = 1, + .devname = "s5pv210-uart.1", .enable = exynos4_clksrc_mask_peril0_ctrl, .ctrlbit = (1 << 4), }, @@ -859,7 +851,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "uclk1", - .id = 2, + .devname = "s5pv210-uart.2", .enable = exynos4_clksrc_mask_peril0_ctrl, .ctrlbit = (1 << 8), }, @@ -869,7 +861,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "uclk1", - .id = 3, + .devname = "s5pv210-uart.3", .enable = exynos4_clksrc_mask_peril0_ctrl, .ctrlbit = (1 << 12), }, @@ -879,7 +871,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_pwm", - .id = -1, .enable = exynos4_clksrc_mask_peril0_ctrl, .ctrlbit = (1 << 24), }, @@ -889,7 +880,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_csis", - .id = 0, + .devname = "s5p-mipi-csis.0", .enable = exynos4_clksrc_mask_cam_ctrl, .ctrlbit = (1 << 24), }, @@ -899,7 +890,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_csis", - .id = 1, + .devname = "s5p-mipi-csis.1", .enable = exynos4_clksrc_mask_cam_ctrl, .ctrlbit = (1 << 28), }, @@ -909,7 +900,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_cam", - .id = 0, + .devname = "exynos4-fimc.0", .enable = exynos4_clksrc_mask_cam_ctrl, .ctrlbit = (1 << 16), }, @@ -919,7 +910,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_cam", - .id = 1, + .devname = "exynos4-fimc.1", .enable = exynos4_clksrc_mask_cam_ctrl, .ctrlbit = (1 << 20), }, @@ -929,7 +920,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimc", - .id = 0, + .devname = "exynos4-fimc.0", .enable = exynos4_clksrc_mask_cam_ctrl, .ctrlbit = (1 << 0), }, @@ -939,7 +930,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimc", - .id = 1, + .devname = "exynos4-fimc.1", .enable = exynos4_clksrc_mask_cam_ctrl, .ctrlbit = (1 << 4), }, @@ -949,7 +940,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimc", - .id = 2, + .devname = "exynos4-fimc.2", .enable = exynos4_clksrc_mask_cam_ctrl, .ctrlbit = (1 << 8), }, @@ -959,7 +950,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimc", - .id = 3, + .devname = "exynos4-fimc.3", .enable = exynos4_clksrc_mask_cam_ctrl, .ctrlbit = (1 << 12), }, @@ -969,7 +960,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimd", - .id = 0, + .devname = "exynos4-fb.0", .enable = exynos4_clksrc_mask_lcd0_ctrl, .ctrlbit = (1 << 0), }, @@ -979,7 +970,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimd", - .id = 1, + .devname = "exynos4-fb.1", .enable = exynos4_clksrc_mask_lcd1_ctrl, .ctrlbit = (1 << 0), }, @@ -989,7 +980,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_sata", - .id = -1, .enable = exynos4_clksrc_mask_fsys_ctrl, .ctrlbit = (1 << 24), }, @@ -999,7 +989,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_spi", - .id = 0, + .devname = "s3c64xx-spi.0", .enable = exynos4_clksrc_mask_peril1_ctrl, .ctrlbit = (1 << 16), }, @@ -1009,7 +999,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_spi", - .id = 1, + .devname = "s3c64xx-spi.1", .enable = exynos4_clksrc_mask_peril1_ctrl, .ctrlbit = (1 << 20), }, @@ -1019,7 +1009,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_spi", - .id = 2, + .devname = "s3c64xx-spi.2", .enable = exynos4_clksrc_mask_peril1_ctrl, .ctrlbit = (1 << 24), }, @@ -1029,15 +1019,22 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimg2d", - .id = -1, }, .sources = &clkset_mout_g2d, .reg_src = { .reg = S5P_CLKSRC_IMAGE, .shift = 8, .size = 1 }, .reg_div = { .reg = S5P_CLKDIV_IMAGE, .shift = 0, .size = 4 }, }, { .clk = { + .name = "sclk_mfc", + .devname = "s5p-mfc", + }, + .sources = &clkset_mout_mfc, + .reg_src = { .reg = S5P_CLKSRC_MFC, .shift = 8, .size = 1 }, + .reg_div = { .reg = S5P_CLKDIV_MFC, .shift = 0, .size = 4 }, + }, { + .clk = { .name = "sclk_mmc", - .id = 0, + .devname = "s3c-sdhci.0", .parent = &clk_dout_mmc0.clk, .enable = exynos4_clksrc_mask_fsys_ctrl, .ctrlbit = (1 << 0), @@ -1046,7 +1043,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_dout_mmc1.clk, .enable = exynos4_clksrc_mask_fsys_ctrl, .ctrlbit = (1 << 4), @@ -1055,7 +1052,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 2, + .devname = "s3c-sdhci.2", .parent = &clk_dout_mmc2.clk, .enable = exynos4_clksrc_mask_fsys_ctrl, .ctrlbit = (1 << 8), @@ -1064,7 +1061,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 3, + .devname = "s3c-sdhci.3", .parent = &clk_dout_mmc3.clk, .enable = exynos4_clksrc_mask_fsys_ctrl, .ctrlbit = (1 << 12), @@ -1072,8 +1069,7 @@ static struct clksrc_clk clksrcs[] = { .reg_div = { .reg = S5P_CLKDIV_FSYS2, .shift = 24, .size = 8 }, }, { .clk = { - .name = "sclk_mmc", - .id = 4, + .name = "sclk_dwmmc", .parent = &clk_dout_mmc4.clk, .enable = exynos4_clksrc_mask_fsys_ctrl, .ctrlbit = (1 << 16), @@ -1112,6 +1108,8 @@ static struct clksrc_clk *sysclks[] = { &clk_dout_mmc2, &clk_dout_mmc3, &clk_dout_mmc4, + &clk_mout_mfc0, + &clk_mout_mfc1, }; static int xtal_rate; diff --git a/arch/arm/mach-exynos4/cpu.c b/arch/arm/mach-exynos4/cpu.c index bfd621460abf..2d8a40c9e6e5 100644 --- a/arch/arm/mach-exynos4/cpu.c +++ b/arch/arm/mach-exynos4/cpu.c @@ -16,12 +16,16 @@ #include <asm/proc-fns.h> #include <asm/hardware/cache-l2x0.h> +#include <asm/hardware/gic.h> #include <plat/cpu.h> #include <plat/clock.h> +#include <plat/devs.h> #include <plat/exynos4.h> +#include <plat/adc-core.h> #include <plat/sdhci.h> #include <plat/devs.h> +#include <plat/fb-core.h> #include <plat/fimc-core.h> #include <plat/iic-core.h> @@ -103,7 +107,17 @@ static struct map_desc exynos4_iodesc[] __initdata = { .pfn = __phys_to_pfn(EXYNOS4_PA_HSPHY), .length = SZ_4K, .type = MT_DEVICE, - } + }, { + .virtual = (unsigned long)S5P_VA_GIC_CPU, + .pfn = __phys_to_pfn(EXYNOS4_PA_GIC_CPU), + .length = SZ_64K, + .type = MT_DEVICE, + }, { + .virtual = (unsigned long)S5P_VA_GIC_DIST, + .pfn = __phys_to_pfn(EXYNOS4_PA_GIC_DIST), + .length = SZ_64K, + .type = MT_DEVICE, + }, }; static void exynos4_idle(void) @@ -129,6 +143,8 @@ void __init exynos4_map_io(void) exynos4_default_sdhci2(); exynos4_default_sdhci3(); + s3c_adc_setname("samsung-adc-v3"); + s3c_fimc_setname(0, "exynos4-fimc"); s3c_fimc_setname(1, "exynos4-fimc"); s3c_fimc_setname(2, "exynos4-fimc"); @@ -138,6 +154,8 @@ void __init exynos4_map_io(void) s3c_i2c0_setname("s3c2440-i2c"); s3c_i2c1_setname("s3c2440-i2c"); s3c_i2c2_setname("s3c2440-i2c"); + + s5p_fb_setname(0, "exynos4-fb"); } void __init exynos4_init_clocks(int xtal) @@ -150,22 +168,23 @@ void __init exynos4_init_clocks(int xtal) exynos4_setup_clocks(); } +static void exynos4_gic_irq_eoi(struct irq_data *d) +{ + struct gic_chip_data *gic_data = irq_data_get_irq_chip_data(d); + + gic_data->cpu_base = S5P_VA_GIC_CPU + + (EXYNOS4_GIC_BANK_OFFSET * smp_processor_id()); +} + void __init exynos4_init_irq(void) { int irq; - gic_init(0, IRQ_LOCALTIMER, S5P_VA_GIC_DIST, S5P_VA_GIC_CPU); + gic_init(0, IRQ_SPI(0), S5P_VA_GIC_DIST, S5P_VA_GIC_CPU); + gic_arch_extn.irq_eoi = exynos4_gic_irq_eoi; for (irq = 0; irq < MAX_COMBINER_NR; irq++) { - /* - * From SPI(0) to SPI(39) and SPI(51), SPI(53) are - * connected to the interrupt combiner. These irqs - * should be initialized to support cascade interrupt. - */ - if ((irq >= 40) && !(irq == 51) && !(irq == 53)) - continue; - combiner_init(irq, (void __iomem *)S5P_VA_COMBINER(irq), COMBINER_IRQ(irq, 0)); combiner_cascade_irq(irq, IRQ_SPI(irq)); diff --git a/arch/arm/mach-exynos4/cpufreq.c b/arch/arm/mach-exynos4/cpufreq.c deleted file mode 100644 index a1bd258f0c4d..000000000000 --- a/arch/arm/mach-exynos4/cpufreq.c +++ /dev/null @@ -1,569 +0,0 @@ -/* linux/arch/arm/mach-exynos4/cpufreq.c - * - * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * EXYNOS4 - CPU frequency scaling support - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#include <linux/types.h> -#include <linux/kernel.h> -#include <linux/err.h> -#include <linux/clk.h> -#include <linux/io.h> -#include <linux/slab.h> -#include <linux/regulator/consumer.h> -#include <linux/cpufreq.h> - -#include <mach/map.h> -#include <mach/regs-clock.h> -#include <mach/regs-mem.h> - -#include <plat/clock.h> -#include <plat/pm.h> - -static struct clk *cpu_clk; -static struct clk *moutcore; -static struct clk *mout_mpll; -static struct clk *mout_apll; - -static struct regulator *arm_regulator; -static struct regulator *int_regulator; - -static struct cpufreq_freqs freqs; -static unsigned int memtype; - -enum exynos4_memory_type { - DDR2 = 4, - LPDDR2, - DDR3, -}; - -enum cpufreq_level_index { - L0, L1, L2, L3, CPUFREQ_LEVEL_END, -}; - -static struct cpufreq_frequency_table exynos4_freq_table[] = { - {L0, 1000*1000}, - {L1, 800*1000}, - {L2, 400*1000}, - {L3, 100*1000}, - {0, CPUFREQ_TABLE_END}, -}; - -static unsigned int clkdiv_cpu0[CPUFREQ_LEVEL_END][7] = { - /* - * Clock divider value for following - * { DIVCORE, DIVCOREM0, DIVCOREM1, DIVPERIPH, - * DIVATB, DIVPCLK_DBG, DIVAPLL } - */ - - /* ARM L0: 1000MHz */ - { 0, 3, 7, 3, 3, 0, 1 }, - - /* ARM L1: 800MHz */ - { 0, 3, 7, 3, 3, 0, 1 }, - - /* ARM L2: 400MHz */ - { 0, 1, 3, 1, 3, 0, 1 }, - - /* ARM L3: 100MHz */ - { 0, 0, 1, 0, 3, 1, 1 }, -}; - -static unsigned int clkdiv_cpu1[CPUFREQ_LEVEL_END][2] = { - /* - * Clock divider value for following - * { DIVCOPY, DIVHPM } - */ - - /* ARM L0: 1000MHz */ - { 3, 0 }, - - /* ARM L1: 800MHz */ - { 3, 0 }, - - /* ARM L2: 400MHz */ - { 3, 0 }, - - /* ARM L3: 100MHz */ - { 3, 0 }, -}; - -static unsigned int clkdiv_dmc0[CPUFREQ_LEVEL_END][8] = { - /* - * Clock divider value for following - * { DIVACP, DIVACP_PCLK, DIVDPHY, DIVDMC, DIVDMCD - * DIVDMCP, DIVCOPY2, DIVCORE_TIMERS } - */ - - /* DMC L0: 400MHz */ - { 3, 1, 1, 1, 1, 1, 3, 1 }, - - /* DMC L1: 400MHz */ - { 3, 1, 1, 1, 1, 1, 3, 1 }, - - /* DMC L2: 266.7MHz */ - { 7, 1, 1, 2, 1, 1, 3, 1 }, - - /* DMC L3: 200MHz */ - { 7, 1, 1, 3, 1, 1, 3, 1 }, -}; - -static unsigned int clkdiv_top[CPUFREQ_LEVEL_END][5] = { - /* - * Clock divider value for following - * { DIVACLK200, DIVACLK100, DIVACLK160, DIVACLK133, DIVONENAND } - */ - - /* ACLK200 L0: 200MHz */ - { 3, 7, 4, 5, 1 }, - - /* ACLK200 L1: 200MHz */ - { 3, 7, 4, 5, 1 }, - - /* ACLK200 L2: 160MHz */ - { 4, 7, 5, 7, 1 }, - - /* ACLK200 L3: 133.3MHz */ - { 5, 7, 7, 7, 1 }, -}; - -static unsigned int clkdiv_lr_bus[CPUFREQ_LEVEL_END][2] = { - /* - * Clock divider value for following - * { DIVGDL/R, DIVGPL/R } - */ - - /* ACLK_GDL/R L0: 200MHz */ - { 3, 1 }, - - /* ACLK_GDL/R L1: 200MHz */ - { 3, 1 }, - - /* ACLK_GDL/R L2: 160MHz */ - { 4, 1 }, - - /* ACLK_GDL/R L3: 133.3MHz */ - { 5, 1 }, -}; - -struct cpufreq_voltage_table { - unsigned int index; /* any */ - unsigned int arm_volt; /* uV */ - unsigned int int_volt; -}; - -static struct cpufreq_voltage_table exynos4_volt_table[CPUFREQ_LEVEL_END] = { - { - .index = L0, - .arm_volt = 1200000, - .int_volt = 1100000, - }, { - .index = L1, - .arm_volt = 1100000, - .int_volt = 1100000, - }, { - .index = L2, - .arm_volt = 1000000, - .int_volt = 1000000, - }, { - .index = L3, - .arm_volt = 900000, - .int_volt = 1000000, - }, -}; - -static unsigned int exynos4_apll_pms_table[CPUFREQ_LEVEL_END] = { - /* APLL FOUT L0: 1000MHz */ - ((250 << 16) | (6 << 8) | 1), - - /* APLL FOUT L1: 800MHz */ - ((200 << 16) | (6 << 8) | 1), - - /* APLL FOUT L2 : 400MHz */ - ((200 << 16) | (6 << 8) | 2), - - /* APLL FOUT L3: 100MHz */ - ((200 << 16) | (6 << 8) | 4), -}; - -int exynos4_verify_speed(struct cpufreq_policy *policy) -{ - return cpufreq_frequency_table_verify(policy, exynos4_freq_table); -} - -unsigned int exynos4_getspeed(unsigned int cpu) -{ - return clk_get_rate(cpu_clk) / 1000; -} - -void exynos4_set_clkdiv(unsigned int div_index) -{ - unsigned int tmp; - - /* Change Divider - CPU0 */ - - tmp = __raw_readl(S5P_CLKDIV_CPU); - - tmp &= ~(S5P_CLKDIV_CPU0_CORE_MASK | S5P_CLKDIV_CPU0_COREM0_MASK | - S5P_CLKDIV_CPU0_COREM1_MASK | S5P_CLKDIV_CPU0_PERIPH_MASK | - S5P_CLKDIV_CPU0_ATB_MASK | S5P_CLKDIV_CPU0_PCLKDBG_MASK | - S5P_CLKDIV_CPU0_APLL_MASK); - - tmp |= ((clkdiv_cpu0[div_index][0] << S5P_CLKDIV_CPU0_CORE_SHIFT) | - (clkdiv_cpu0[div_index][1] << S5P_CLKDIV_CPU0_COREM0_SHIFT) | - (clkdiv_cpu0[div_index][2] << S5P_CLKDIV_CPU0_COREM1_SHIFT) | - (clkdiv_cpu0[div_index][3] << S5P_CLKDIV_CPU0_PERIPH_SHIFT) | - (clkdiv_cpu0[div_index][4] << S5P_CLKDIV_CPU0_ATB_SHIFT) | - (clkdiv_cpu0[div_index][5] << S5P_CLKDIV_CPU0_PCLKDBG_SHIFT) | - (clkdiv_cpu0[div_index][6] << S5P_CLKDIV_CPU0_APLL_SHIFT)); - - __raw_writel(tmp, S5P_CLKDIV_CPU); - - do { - tmp = __raw_readl(S5P_CLKDIV_STATCPU); - } while (tmp & 0x1111111); - - /* Change Divider - CPU1 */ - - tmp = __raw_readl(S5P_CLKDIV_CPU1); - - tmp &= ~((0x7 << 4) | 0x7); - - tmp |= ((clkdiv_cpu1[div_index][0] << 4) | - (clkdiv_cpu1[div_index][1] << 0)); - - __raw_writel(tmp, S5P_CLKDIV_CPU1); - - do { - tmp = __raw_readl(S5P_CLKDIV_STATCPU1); - } while (tmp & 0x11); - - /* Change Divider - DMC0 */ - - tmp = __raw_readl(S5P_CLKDIV_DMC0); - - tmp &= ~(S5P_CLKDIV_DMC0_ACP_MASK | S5P_CLKDIV_DMC0_ACPPCLK_MASK | - S5P_CLKDIV_DMC0_DPHY_MASK | S5P_CLKDIV_DMC0_DMC_MASK | - S5P_CLKDIV_DMC0_DMCD_MASK | S5P_CLKDIV_DMC0_DMCP_MASK | - S5P_CLKDIV_DMC0_COPY2_MASK | S5P_CLKDIV_DMC0_CORETI_MASK); - - tmp |= ((clkdiv_dmc0[div_index][0] << S5P_CLKDIV_DMC0_ACP_SHIFT) | - (clkdiv_dmc0[div_index][1] << S5P_CLKDIV_DMC0_ACPPCLK_SHIFT) | - (clkdiv_dmc0[div_index][2] << S5P_CLKDIV_DMC0_DPHY_SHIFT) | - (clkdiv_dmc0[div_index][3] << S5P_CLKDIV_DMC0_DMC_SHIFT) | - (clkdiv_dmc0[div_index][4] << S5P_CLKDIV_DMC0_DMCD_SHIFT) | - (clkdiv_dmc0[div_index][5] << S5P_CLKDIV_DMC0_DMCP_SHIFT) | - (clkdiv_dmc0[div_index][6] << S5P_CLKDIV_DMC0_COPY2_SHIFT) | - (clkdiv_dmc0[div_index][7] << S5P_CLKDIV_DMC0_CORETI_SHIFT)); - - __raw_writel(tmp, S5P_CLKDIV_DMC0); - - do { - tmp = __raw_readl(S5P_CLKDIV_STAT_DMC0); - } while (tmp & 0x11111111); - - /* Change Divider - TOP */ - - tmp = __raw_readl(S5P_CLKDIV_TOP); - - tmp &= ~(S5P_CLKDIV_TOP_ACLK200_MASK | S5P_CLKDIV_TOP_ACLK100_MASK | - S5P_CLKDIV_TOP_ACLK160_MASK | S5P_CLKDIV_TOP_ACLK133_MASK | - S5P_CLKDIV_TOP_ONENAND_MASK); - - tmp |= ((clkdiv_top[div_index][0] << S5P_CLKDIV_TOP_ACLK200_SHIFT) | - (clkdiv_top[div_index][1] << S5P_CLKDIV_TOP_ACLK100_SHIFT) | - (clkdiv_top[div_index][2] << S5P_CLKDIV_TOP_ACLK160_SHIFT) | - (clkdiv_top[div_index][3] << S5P_CLKDIV_TOP_ACLK133_SHIFT) | - (clkdiv_top[div_index][4] << S5P_CLKDIV_TOP_ONENAND_SHIFT)); - - __raw_writel(tmp, S5P_CLKDIV_TOP); - - do { - tmp = __raw_readl(S5P_CLKDIV_STAT_TOP); - } while (tmp & 0x11111); - - /* Change Divider - LEFTBUS */ - - tmp = __raw_readl(S5P_CLKDIV_LEFTBUS); - - tmp &= ~(S5P_CLKDIV_BUS_GDLR_MASK | S5P_CLKDIV_BUS_GPLR_MASK); - - tmp |= ((clkdiv_lr_bus[div_index][0] << S5P_CLKDIV_BUS_GDLR_SHIFT) | - (clkdiv_lr_bus[div_index][1] << S5P_CLKDIV_BUS_GPLR_SHIFT)); - - __raw_writel(tmp, S5P_CLKDIV_LEFTBUS); - - do { - tmp = __raw_readl(S5P_CLKDIV_STAT_LEFTBUS); - } while (tmp & 0x11); - - /* Change Divider - RIGHTBUS */ - - tmp = __raw_readl(S5P_CLKDIV_RIGHTBUS); - - tmp &= ~(S5P_CLKDIV_BUS_GDLR_MASK | S5P_CLKDIV_BUS_GPLR_MASK); - - tmp |= ((clkdiv_lr_bus[div_index][0] << S5P_CLKDIV_BUS_GDLR_SHIFT) | - (clkdiv_lr_bus[div_index][1] << S5P_CLKDIV_BUS_GPLR_SHIFT)); - - __raw_writel(tmp, S5P_CLKDIV_RIGHTBUS); - - do { - tmp = __raw_readl(S5P_CLKDIV_STAT_RIGHTBUS); - } while (tmp & 0x11); -} - -static void exynos4_set_apll(unsigned int index) -{ - unsigned int tmp; - - /* 1. MUX_CORE_SEL = MPLL, ARMCLK uses MPLL for lock time */ - clk_set_parent(moutcore, mout_mpll); - - do { - tmp = (__raw_readl(S5P_CLKMUX_STATCPU) - >> S5P_CLKSRC_CPU_MUXCORE_SHIFT); - tmp &= 0x7; - } while (tmp != 0x2); - - /* 2. Set APLL Lock time */ - __raw_writel(S5P_APLL_LOCKTIME, S5P_APLL_LOCK); - - /* 3. Change PLL PMS values */ - tmp = __raw_readl(S5P_APLL_CON0); - tmp &= ~((0x3ff << 16) | (0x3f << 8) | (0x7 << 0)); - tmp |= exynos4_apll_pms_table[index]; - __raw_writel(tmp, S5P_APLL_CON0); - - /* 4. wait_lock_time */ - do { - tmp = __raw_readl(S5P_APLL_CON0); - } while (!(tmp & (0x1 << S5P_APLLCON0_LOCKED_SHIFT))); - - /* 5. MUX_CORE_SEL = APLL */ - clk_set_parent(moutcore, mout_apll); - - do { - tmp = __raw_readl(S5P_CLKMUX_STATCPU); - tmp &= S5P_CLKMUX_STATCPU_MUXCORE_MASK; - } while (tmp != (0x1 << S5P_CLKSRC_CPU_MUXCORE_SHIFT)); -} - -static void exynos4_set_frequency(unsigned int old_index, unsigned int new_index) -{ - unsigned int tmp; - - if (old_index > new_index) { - /* The frequency changing to L0 needs to change apll */ - if (freqs.new == exynos4_freq_table[L0].frequency) { - /* 1. Change the system clock divider values */ - exynos4_set_clkdiv(new_index); - - /* 2. Change the apll m,p,s value */ - exynos4_set_apll(new_index); - } else { - /* 1. Change the system clock divider values */ - exynos4_set_clkdiv(new_index); - - /* 2. Change just s value in apll m,p,s value */ - tmp = __raw_readl(S5P_APLL_CON0); - tmp &= ~(0x7 << 0); - tmp |= (exynos4_apll_pms_table[new_index] & 0x7); - __raw_writel(tmp, S5P_APLL_CON0); - } - } - - else if (old_index < new_index) { - /* The frequency changing from L0 needs to change apll */ - if (freqs.old == exynos4_freq_table[L0].frequency) { - /* 1. Change the apll m,p,s value */ - exynos4_set_apll(new_index); - - /* 2. Change the system clock divider values */ - exynos4_set_clkdiv(new_index); - } else { - /* 1. Change just s value in apll m,p,s value */ - tmp = __raw_readl(S5P_APLL_CON0); - tmp &= ~(0x7 << 0); - tmp |= (exynos4_apll_pms_table[new_index] & 0x7); - __raw_writel(tmp, S5P_APLL_CON0); - - /* 2. Change the system clock divider values */ - exynos4_set_clkdiv(new_index); - } - } -} - -static int exynos4_target(struct cpufreq_policy *policy, - unsigned int target_freq, - unsigned int relation) -{ - unsigned int index, old_index; - unsigned int arm_volt, int_volt; - - freqs.old = exynos4_getspeed(policy->cpu); - - if (cpufreq_frequency_table_target(policy, exynos4_freq_table, - freqs.old, relation, &old_index)) - return -EINVAL; - - if (cpufreq_frequency_table_target(policy, exynos4_freq_table, - target_freq, relation, &index)) - return -EINVAL; - - freqs.new = exynos4_freq_table[index].frequency; - freqs.cpu = policy->cpu; - - if (freqs.new == freqs.old) - return 0; - - /* get the voltage value */ - arm_volt = exynos4_volt_table[index].arm_volt; - int_volt = exynos4_volt_table[index].int_volt; - - cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); - - /* control regulator */ - if (freqs.new > freqs.old) { - /* Voltage up */ - regulator_set_voltage(arm_regulator, arm_volt, arm_volt); - regulator_set_voltage(int_regulator, int_volt, int_volt); - } - - /* Clock Configuration Procedure */ - exynos4_set_frequency(old_index, index); - - /* control regulator */ - if (freqs.new < freqs.old) { - /* Voltage down */ - regulator_set_voltage(arm_regulator, arm_volt, arm_volt); - regulator_set_voltage(int_regulator, int_volt, int_volt); - } - - cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); - - return 0; -} - -#ifdef CONFIG_PM -static int exynos4_cpufreq_suspend(struct cpufreq_policy *policy) -{ - return 0; -} - -static int exynos4_cpufreq_resume(struct cpufreq_policy *policy) -{ - return 0; -} -#endif - -static int exynos4_cpufreq_cpu_init(struct cpufreq_policy *policy) -{ - policy->cur = policy->min = policy->max = exynos4_getspeed(policy->cpu); - - cpufreq_frequency_table_get_attr(exynos4_freq_table, policy->cpu); - - /* set the transition latency value */ - policy->cpuinfo.transition_latency = 100000; - - /* - * EXYNOS4 multi-core processors has 2 cores - * that the frequency cannot be set independently. - * Each cpu is bound to the same speed. - * So the affected cpu is all of the cpus. - */ - cpumask_setall(policy->cpus); - - return cpufreq_frequency_table_cpuinfo(policy, exynos4_freq_table); -} - -static struct cpufreq_driver exynos4_driver = { - .flags = CPUFREQ_STICKY, - .verify = exynos4_verify_speed, - .target = exynos4_target, - .get = exynos4_getspeed, - .init = exynos4_cpufreq_cpu_init, - .name = "exynos4_cpufreq", -#ifdef CONFIG_PM - .suspend = exynos4_cpufreq_suspend, - .resume = exynos4_cpufreq_resume, -#endif -}; - -static int __init exynos4_cpufreq_init(void) -{ - cpu_clk = clk_get(NULL, "armclk"); - if (IS_ERR(cpu_clk)) - return PTR_ERR(cpu_clk); - - moutcore = clk_get(NULL, "moutcore"); - if (IS_ERR(moutcore)) - goto out; - - mout_mpll = clk_get(NULL, "mout_mpll"); - if (IS_ERR(mout_mpll)) - goto out; - - mout_apll = clk_get(NULL, "mout_apll"); - if (IS_ERR(mout_apll)) - goto out; - - arm_regulator = regulator_get(NULL, "vdd_arm"); - if (IS_ERR(arm_regulator)) { - printk(KERN_ERR "failed to get resource %s\n", "vdd_arm"); - goto out; - } - - int_regulator = regulator_get(NULL, "vdd_int"); - if (IS_ERR(int_regulator)) { - printk(KERN_ERR "failed to get resource %s\n", "vdd_int"); - goto out; - } - - /* - * Check DRAM type. - * Because DVFS level is different according to DRAM type. - */ - memtype = __raw_readl(S5P_VA_DMC0 + S5P_DMC0_MEMCON_OFFSET); - memtype = (memtype >> S5P_DMC0_MEMTYPE_SHIFT); - memtype &= S5P_DMC0_MEMTYPE_MASK; - - if ((memtype < DDR2) && (memtype > DDR3)) { - printk(KERN_ERR "%s: wrong memtype= 0x%x\n", __func__, memtype); - goto out; - } else { - printk(KERN_DEBUG "%s: memtype= 0x%x\n", __func__, memtype); - } - - return cpufreq_register_driver(&exynos4_driver); - -out: - if (!IS_ERR(cpu_clk)) - clk_put(cpu_clk); - - if (!IS_ERR(moutcore)) - clk_put(moutcore); - - if (!IS_ERR(mout_mpll)) - clk_put(mout_mpll); - - if (!IS_ERR(mout_apll)) - clk_put(mout_apll); - - if (!IS_ERR(arm_regulator)) - regulator_put(arm_regulator); - - if (!IS_ERR(int_regulator)) - regulator_put(int_regulator); - - printk(KERN_ERR "%s: failed initialization\n", __func__); - - return -EINVAL; -} -late_initcall(exynos4_cpufreq_init); diff --git a/arch/arm/mach-exynos4/dev-audio.c b/arch/arm/mach-exynos4/dev-audio.c index 983069a53239..5a9f9c2e53bf 100644 --- a/arch/arm/mach-exynos4/dev-audio.c +++ b/arch/arm/mach-exynos4/dev-audio.c @@ -21,6 +21,7 @@ #include <mach/map.h> #include <mach/dma.h> #include <mach/irqs.h> +#include <mach/regs-audss.h> static const char *rclksrc[] = { [0] = "busclk", @@ -55,6 +56,7 @@ static struct s3c_audio_pdata i2sv5_pdata = { .quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI | QUIRK_NEED_RSTCLR, .src_clk = rclksrc, + .idma_addr = EXYNOS4_AUDSS_INT_MEM, }, }, }; diff --git a/arch/arm/mach-exynos4/dev-dwmci.c b/arch/arm/mach-exynos4/dev-dwmci.c new file mode 100644 index 000000000000..b025db4bf602 --- /dev/null +++ b/arch/arm/mach-exynos4/dev-dwmci.c @@ -0,0 +1,82 @@ +/* + * linux/arch/arm/mach-exynos4/dev-dwmci.c + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * Platform device for Synopsys DesignWare Mobile Storage IP + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include <linux/kernel.h> +#include <linux/dma-mapping.h> +#include <linux/platform_device.h> +#include <linux/interrupt.h> +#include <linux/mmc/dw_mmc.h> + +#include <plat/devs.h> + +#include <mach/map.h> + +static int exynos4_dwmci_get_bus_wd(u32 slot_id) +{ + return 4; +} + +static int exynos4_dwmci_init(u32 slot_id, irq_handler_t handler, void *data) +{ + return 0; +} + +static struct resource exynos4_dwmci_resource[] = { + [0] = { + .start = EXYNOS4_PA_DWMCI, + .end = EXYNOS4_PA_DWMCI + SZ_4K - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_DWMCI, + .end = IRQ_DWMCI, + .flags = IORESOURCE_IRQ, + } +}; + +static struct dw_mci_board exynos4_dwci_pdata = { + .num_slots = 1, + .quirks = DW_MCI_QUIRK_BROKEN_CARD_DETECTION, + .bus_hz = 80 * 1000 * 1000, + .detect_delay_ms = 200, + .init = exynos4_dwmci_init, + .get_bus_wd = exynos4_dwmci_get_bus_wd, +}; + +static u64 exynos4_dwmci_dmamask = DMA_BIT_MASK(32); + +struct platform_device exynos4_device_dwmci = { + .name = "dw_mmc", + .id = -1, + .num_resources = ARRAY_SIZE(exynos4_dwmci_resource), + .resource = exynos4_dwmci_resource, + .dev = { + .dma_mask = &exynos4_dwmci_dmamask, + .coherent_dma_mask = DMA_BIT_MASK(32), + .platform_data = &exynos4_dwci_pdata, + }, +}; + +void __init exynos4_dwmci_set_platdata(struct dw_mci_board *pd) +{ + struct dw_mci_board *npd; + + npd = s3c_set_platdata(pd, sizeof(struct dw_mci_board), + &exynos4_device_dwmci); + + if (!npd->init) + npd->init = exynos4_dwmci_init; + if (!npd->get_bus_wd) + npd->get_bus_wd = exynos4_dwmci_get_bus_wd; +} diff --git a/arch/arm/mach-exynos4/hotplug.c b/arch/arm/mach-exynos4/hotplug.c index 2b5909e2ccd3..7490789784c9 100644 --- a/arch/arm/mach-exynos4/hotplug.c +++ b/arch/arm/mach-exynos4/hotplug.c @@ -13,9 +13,12 @@ #include <linux/kernel.h> #include <linux/errno.h> #include <linux/smp.h> +#include <linux/io.h> #include <asm/cacheflush.h> +#include <mach/regs-pmu.h> + extern volatile int pen_release; static inline void cpu_enter_lowpower(void) @@ -58,12 +61,12 @@ static inline void cpu_leave_lowpower(void) static inline void platform_do_lowpower(unsigned int cpu, int *spurious) { - /* - * there is no power-control hardware on this platform, so all - * we can do is put the core into WFI; this is safe as the calling - * code will have already disabled interrupts - */ for (;;) { + + /* make cpu1 to be turned off at next WFI command */ + if (cpu == 1) + __raw_writel(0, S5P_ARM_CORE1_CONFIGURATION); + /* * here's the WFI */ diff --git a/arch/arm/mach-exynos4/include/mach/clkdev.h b/arch/arm/mach-exynos4/include/mach/clkdev.h new file mode 100644 index 000000000000..7dffa83d23ff --- /dev/null +++ b/arch/arm/mach-exynos4/include/mach/clkdev.h @@ -0,0 +1,7 @@ +#ifndef __MACH_CLKDEV_H__ +#define __MACH_CLKDEV_H__ + +#define __clk_get(clk) ({ 1; }) +#define __clk_put(clk) do {} while (0) + +#endif diff --git a/arch/arm/mach-exynos4/include/mach/dwmci.h b/arch/arm/mach-exynos4/include/mach/dwmci.h new file mode 100644 index 000000000000..7ce657459cc0 --- /dev/null +++ b/arch/arm/mach-exynos4/include/mach/dwmci.h @@ -0,0 +1,20 @@ +/* linux/arch/arm/mach-exynos4/include/mach/dwmci.h + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * Synopsys DesignWare Mobile Storage for EXYNOS4210 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __ASM_ARM_ARCH_DWMCI_H +#define __ASM_ARM_ARCH_DWMCI_H __FILE__ + +#include <linux/mmc/dw_mmc.h> + +extern void exynos4_dwmci_set_platdata(struct dw_mci_board *pd); + +#endif /* __ASM_ARM_ARCH_DWMCI_H */ diff --git a/arch/arm/mach-exynos4/include/mach/entry-macro.S b/arch/arm/mach-exynos4/include/mach/entry-macro.S index d8f38c2e5654..d7a1e281ce7a 100644 --- a/arch/arm/mach-exynos4/include/mach/entry-macro.S +++ b/arch/arm/mach-exynos4/include/mach/entry-macro.S @@ -10,6 +10,7 @@ */ #include <mach/hardware.h> +#include <mach/map.h> #include <asm/hardware/gic.h> .macro disable_fiq @@ -18,6 +19,10 @@ .macro get_irqnr_preamble, base, tmp ldr \base, =gic_cpu_base_addr ldr \base, [\base] + mrc p15, 0, \tmp, c0, c0, 5 + and \tmp, \tmp, #3 + cmp \tmp, #1 + addeq \base, \base, #EXYNOS4_GIC_BANK_OFFSET .endm .macro arch_ret_to_user, tmp1, tmp2 @@ -75,10 +80,4 @@ /* As above, this assumes that irqstat and base are preserved.. */ .macro test_for_ltirq, irqnr, irqstat, base, tmp - bic \irqnr, \irqstat, #0x1c00 - mov \tmp, #0 - cmp \irqnr, #29 - moveq \tmp, #1 - streq \irqstat, [\base, #GIC_CPU_EOI] - cmp \tmp, #0 .endm diff --git a/arch/arm/mach-exynos4/include/mach/irqs.h b/arch/arm/mach-exynos4/include/mach/irqs.h index 5d037301d21a..934d2a493982 100644 --- a/arch/arm/mach-exynos4/include/mach/irqs.h +++ b/arch/arm/mach-exynos4/include/mach/irqs.h @@ -19,40 +19,105 @@ #define IRQ_PPI(x) S5P_IRQ(x+16) -#define IRQ_LOCALTIMER IRQ_PPI(13) - /* SPI: Shared Peripheral Interrupt */ #define IRQ_SPI(x) S5P_IRQ(x+32) -#define IRQ_MCT1 IRQ_SPI(35) - -#define IRQ_EINT0 IRQ_SPI(40) -#define IRQ_EINT1 IRQ_SPI(41) -#define IRQ_EINT2 IRQ_SPI(42) -#define IRQ_EINT3 IRQ_SPI(43) -#define IRQ_USB_HSOTG IRQ_SPI(44) -#define IRQ_USB_HOST IRQ_SPI(45) -#define IRQ_MODEM_IF IRQ_SPI(46) -#define IRQ_ROTATOR IRQ_SPI(47) -#define IRQ_JPEG IRQ_SPI(48) -#define IRQ_2D IRQ_SPI(49) -#define IRQ_PCIE IRQ_SPI(50) -#define IRQ_MCT0 IRQ_SPI(51) -#define IRQ_MFC IRQ_SPI(52) -#define IRQ_AUDIO_SS IRQ_SPI(54) -#define IRQ_AC97 IRQ_SPI(55) -#define IRQ_SPDIF IRQ_SPI(56) -#define IRQ_KEYPAD IRQ_SPI(57) -#define IRQ_INTFEEDCTRL_SSS IRQ_SPI(58) -#define IRQ_SLIMBUS IRQ_SPI(59) -#define IRQ_PMU IRQ_SPI(60) -#define IRQ_TSI IRQ_SPI(61) -#define IRQ_SATA IRQ_SPI(62) -#define IRQ_GPS IRQ_SPI(63) +#define IRQ_EINT0 IRQ_SPI(16) +#define IRQ_EINT1 IRQ_SPI(17) +#define IRQ_EINT2 IRQ_SPI(18) +#define IRQ_EINT3 IRQ_SPI(19) +#define IRQ_EINT4 IRQ_SPI(20) +#define IRQ_EINT5 IRQ_SPI(21) +#define IRQ_EINT6 IRQ_SPI(22) +#define IRQ_EINT7 IRQ_SPI(23) +#define IRQ_EINT8 IRQ_SPI(24) +#define IRQ_EINT9 IRQ_SPI(25) +#define IRQ_EINT10 IRQ_SPI(26) +#define IRQ_EINT11 IRQ_SPI(27) +#define IRQ_EINT12 IRQ_SPI(28) +#define IRQ_EINT13 IRQ_SPI(29) +#define IRQ_EINT14 IRQ_SPI(30) +#define IRQ_EINT15 IRQ_SPI(31) +#define IRQ_EINT16_31 IRQ_SPI(32) + +#define IRQ_PDMA0 IRQ_SPI(35) +#define IRQ_PDMA1 IRQ_SPI(36) +#define IRQ_TIMER0_VIC IRQ_SPI(37) +#define IRQ_TIMER1_VIC IRQ_SPI(38) +#define IRQ_TIMER2_VIC IRQ_SPI(39) +#define IRQ_TIMER3_VIC IRQ_SPI(40) +#define IRQ_TIMER4_VIC IRQ_SPI(41) +#define IRQ_MCT_L0 IRQ_SPI(42) +#define IRQ_WDT IRQ_SPI(43) +#define IRQ_RTC_ALARM IRQ_SPI(44) +#define IRQ_RTC_TIC IRQ_SPI(45) +#define IRQ_GPIO_XB IRQ_SPI(46) +#define IRQ_GPIO_XA IRQ_SPI(47) +#define IRQ_MCT_L1 IRQ_SPI(48) + +#define IRQ_UART0 IRQ_SPI(52) +#define IRQ_UART1 IRQ_SPI(53) +#define IRQ_UART2 IRQ_SPI(54) +#define IRQ_UART3 IRQ_SPI(55) +#define IRQ_UART4 IRQ_SPI(56) +#define IRQ_MCT_G0 IRQ_SPI(57) +#define IRQ_IIC IRQ_SPI(58) +#define IRQ_IIC1 IRQ_SPI(59) +#define IRQ_IIC2 IRQ_SPI(60) +#define IRQ_IIC3 IRQ_SPI(61) +#define IRQ_IIC4 IRQ_SPI(62) +#define IRQ_IIC5 IRQ_SPI(63) +#define IRQ_IIC6 IRQ_SPI(64) +#define IRQ_IIC7 IRQ_SPI(65) + +#define IRQ_USB_HOST IRQ_SPI(70) +#define IRQ_USB_HSOTG IRQ_SPI(71) +#define IRQ_MODEM_IF IRQ_SPI(72) +#define IRQ_HSMMC0 IRQ_SPI(73) +#define IRQ_HSMMC1 IRQ_SPI(74) +#define IRQ_HSMMC2 IRQ_SPI(75) +#define IRQ_HSMMC3 IRQ_SPI(76) +#define IRQ_DWMCI IRQ_SPI(77) + +#define IRQ_MIPICSI0 IRQ_SPI(78) + +#define IRQ_MIPICSI1 IRQ_SPI(80) + +#define IRQ_ONENAND_AUDI IRQ_SPI(82) +#define IRQ_ROTATOR IRQ_SPI(83) +#define IRQ_FIMC0 IRQ_SPI(84) +#define IRQ_FIMC1 IRQ_SPI(85) +#define IRQ_FIMC2 IRQ_SPI(86) +#define IRQ_FIMC3 IRQ_SPI(87) +#define IRQ_JPEG IRQ_SPI(88) +#define IRQ_2D IRQ_SPI(89) +#define IRQ_PCIE IRQ_SPI(90) + +#define IRQ_MFC IRQ_SPI(94) + +#define IRQ_AUDIO_SS IRQ_SPI(96) +#define IRQ_I2S0 IRQ_SPI(97) +#define IRQ_I2S1 IRQ_SPI(98) +#define IRQ_I2S2 IRQ_SPI(99) +#define IRQ_AC97 IRQ_SPI(100) + +#define IRQ_SPDIF IRQ_SPI(104) +#define IRQ_ADC0 IRQ_SPI(105) +#define IRQ_PEN0 IRQ_SPI(106) +#define IRQ_ADC1 IRQ_SPI(107) +#define IRQ_PEN1 IRQ_SPI(108) +#define IRQ_KEYPAD IRQ_SPI(109) +#define IRQ_PMU IRQ_SPI(110) +#define IRQ_GPS IRQ_SPI(111) +#define IRQ_INTFEEDCTRL_SSS IRQ_SPI(112) +#define IRQ_SLIMBUS IRQ_SPI(113) + +#define IRQ_TSI IRQ_SPI(115) +#define IRQ_SATA IRQ_SPI(116) #define MAX_IRQ_IN_COMBINER 8 -#define COMBINER_GROUP(x) ((x) * MAX_IRQ_IN_COMBINER + IRQ_SPI(64)) +#define COMBINER_GROUP(x) ((x) * MAX_IRQ_IN_COMBINER + IRQ_SPI(128)) #define COMBINER_IRQ(x, y) (COMBINER_GROUP(x) + y) #define IRQ_SYSMMU_MDMA0_0 COMBINER_IRQ(4, 0) @@ -73,75 +138,14 @@ #define IRQ_SYSMMU_MFC_M1_0 COMBINER_IRQ(5, 6) #define IRQ_SYSMMU_PCIE_0 COMBINER_IRQ(5, 7) -#define IRQ_PDMA0 COMBINER_IRQ(21, 0) -#define IRQ_PDMA1 COMBINER_IRQ(21, 1) - -#define IRQ_TIMER0_VIC COMBINER_IRQ(22, 0) -#define IRQ_TIMER1_VIC COMBINER_IRQ(22, 1) -#define IRQ_TIMER2_VIC COMBINER_IRQ(22, 2) -#define IRQ_TIMER3_VIC COMBINER_IRQ(22, 3) -#define IRQ_TIMER4_VIC COMBINER_IRQ(22, 4) - -#define IRQ_RTC_ALARM COMBINER_IRQ(23, 0) -#define IRQ_RTC_TIC COMBINER_IRQ(23, 1) - -#define IRQ_GPIO_XB COMBINER_IRQ(24, 0) -#define IRQ_GPIO_XA COMBINER_IRQ(24, 1) - -#define IRQ_UART0 COMBINER_IRQ(26, 0) -#define IRQ_UART1 COMBINER_IRQ(26, 1) -#define IRQ_UART2 COMBINER_IRQ(26, 2) -#define IRQ_UART3 COMBINER_IRQ(26, 3) -#define IRQ_UART4 COMBINER_IRQ(26, 4) - -#define IRQ_IIC COMBINER_IRQ(27, 0) -#define IRQ_IIC1 COMBINER_IRQ(27, 1) -#define IRQ_IIC2 COMBINER_IRQ(27, 2) -#define IRQ_IIC3 COMBINER_IRQ(27, 3) -#define IRQ_IIC4 COMBINER_IRQ(27, 4) -#define IRQ_IIC5 COMBINER_IRQ(27, 5) -#define IRQ_IIC6 COMBINER_IRQ(27, 6) -#define IRQ_IIC7 COMBINER_IRQ(27, 7) - -#define IRQ_HSMMC0 COMBINER_IRQ(29, 0) -#define IRQ_HSMMC1 COMBINER_IRQ(29, 1) -#define IRQ_HSMMC2 COMBINER_IRQ(29, 2) -#define IRQ_HSMMC3 COMBINER_IRQ(29, 3) - -#define IRQ_MIPI_CSIS0 COMBINER_IRQ(30, 0) -#define IRQ_MIPI_CSIS1 COMBINER_IRQ(30, 1) - -#define IRQ_FIMC0 COMBINER_IRQ(32, 0) -#define IRQ_FIMC1 COMBINER_IRQ(32, 1) -#define IRQ_FIMC2 COMBINER_IRQ(33, 0) -#define IRQ_FIMC3 COMBINER_IRQ(33, 1) - -#define IRQ_ONENAND_AUDI COMBINER_IRQ(34, 0) - -#define IRQ_MCT_L1 COMBINER_IRQ(35, 3) - -#define IRQ_EINT4 COMBINER_IRQ(37, 0) -#define IRQ_EINT5 COMBINER_IRQ(37, 1) -#define IRQ_EINT6 COMBINER_IRQ(37, 2) -#define IRQ_EINT7 COMBINER_IRQ(37, 3) -#define IRQ_EINT8 COMBINER_IRQ(38, 0) - -#define IRQ_EINT9 COMBINER_IRQ(38, 1) -#define IRQ_EINT10 COMBINER_IRQ(38, 2) -#define IRQ_EINT11 COMBINER_IRQ(38, 3) -#define IRQ_EINT12 COMBINER_IRQ(38, 4) -#define IRQ_EINT13 COMBINER_IRQ(38, 5) -#define IRQ_EINT14 COMBINER_IRQ(38, 6) -#define IRQ_EINT15 COMBINER_IRQ(38, 7) - -#define IRQ_EINT16_31 COMBINER_IRQ(39, 0) - -#define IRQ_MCT_L0 COMBINER_IRQ(51, 0) +#define IRQ_FIMD0_FIFO COMBINER_IRQ(11, 0) +#define IRQ_FIMD0_VSYNC COMBINER_IRQ(11, 1) +#define IRQ_FIMD0_SYSTEM COMBINER_IRQ(11, 2) -#define IRQ_WDT COMBINER_IRQ(53, 0) -#define IRQ_MCT_G0 COMBINER_IRQ(53, 4) +#define MAX_COMBINER_NR 16 -#define MAX_COMBINER_NR 54 +#define IRQ_ADC IRQ_ADC0 +#define IRQ_TC IRQ_PEN0 #define S5P_IRQ_EINT_BASE COMBINER_IRQ(MAX_COMBINER_NR, 0) @@ -155,6 +159,6 @@ #define IRQ_GPIO_END (S5P_GPIOINT_BASE + S5P_GPIOINT_COUNT) /* Set the default NR_IRQS */ -#define NR_IRQS (IRQ_GPIO_END) +#define NR_IRQS (IRQ_GPIO_END + 64) #endif /* __ASM_ARCH_IRQS_H */ diff --git a/arch/arm/mach-exynos4/include/mach/map.h b/arch/arm/mach-exynos4/include/mach/map.h index 0009e77a05fc..d32296dc65e2 100644 --- a/arch/arm/mach-exynos4/include/mach/map.h +++ b/arch/arm/mach-exynos4/include/mach/map.h @@ -57,12 +57,14 @@ #define EXYNOS4_PA_DMC0 0x10400000 -#define EXYNOS4_PA_COMBINER 0x10448000 +#define EXYNOS4_PA_COMBINER 0x10440000 + +#define EXYNOS4_PA_GIC_CPU 0x10480000 +#define EXYNOS4_PA_GIC_DIST 0x10490000 +#define EXYNOS4_GIC_BANK_OFFSET 0x8000 #define EXYNOS4_PA_COREPERI 0x10500000 -#define EXYNOS4_PA_GIC_CPU 0x10500100 #define EXYNOS4_PA_TWD 0x10500600 -#define EXYNOS4_PA_GIC_DIST 0x10501000 #define EXYNOS4_PA_L2CC 0x10502000 #define EXYNOS4_PA_MDMA 0x10810000 @@ -93,7 +95,10 @@ #define EXYNOS4_PA_MIPI_CSIS0 0x11880000 #define EXYNOS4_PA_MIPI_CSIS1 0x11890000 +#define EXYNOS4_PA_FIMD0 0x11C00000 + #define EXYNOS4_PA_HSMMC(x) (0x12510000 + ((x) * 0x10000)) +#define EXYNOS4_PA_DWMCI 0x12550000 #define EXYNOS4_PA_SATA 0x12560000 #define EXYNOS4_PA_SATAPHY 0x125D0000 @@ -103,11 +108,15 @@ #define EXYNOS4_PA_EHCI 0x12580000 #define EXYNOS4_PA_HSPHY 0x125B0000 +#define EXYNOS4_PA_MFC 0x13400000 #define EXYNOS4_PA_UART 0x13800000 #define EXYNOS4_PA_IIC(x) (0x13860000 + ((x) * 0x10000)) +#define EXYNOS4_PA_ADC 0x13910000 +#define EXYNOS4_PA_ADC1 0x13911000 + #define EXYNOS4_PA_AC97 0x139A0000 #define EXYNOS4_PA_SPDIF 0x139B0000 @@ -130,6 +139,8 @@ #define S3C_PA_IIC5 EXYNOS4_PA_IIC(5) #define S3C_PA_IIC6 EXYNOS4_PA_IIC(6) #define S3C_PA_IIC7 EXYNOS4_PA_IIC(7) +#define SAMSUNG_PA_ADC EXYNOS4_PA_ADC +#define SAMSUNG_PA_ADC1 EXYNOS4_PA_ADC1 #define S3C_PA_RTC EXYNOS4_PA_RTC #define S3C_PA_WDT EXYNOS4_PA_WATCHDOG @@ -140,10 +151,12 @@ #define S5P_PA_FIMC3 EXYNOS4_PA_FIMC3 #define S5P_PA_MIPI_CSIS0 EXYNOS4_PA_MIPI_CSIS0 #define S5P_PA_MIPI_CSIS1 EXYNOS4_PA_MIPI_CSIS1 +#define S5P_PA_FIMD0 EXYNOS4_PA_FIMD0 #define S5P_PA_ONENAND EXYNOS4_PA_ONENAND #define S5P_PA_ONENAND_DMA EXYNOS4_PA_ONENAND_DMA #define S5P_PA_SDRAM EXYNOS4_PA_SDRAM #define S5P_PA_SROMC EXYNOS4_PA_SROMC +#define S5P_PA_MFC EXYNOS4_PA_MFC #define S5P_PA_SYSCON EXYNOS4_PA_SYSCON #define S5P_PA_TIMER EXYNOS4_PA_TIMER #define S5P_PA_EHCI EXYNOS4_PA_EHCI diff --git a/arch/arm/mach-exynos4/include/mach/pm-core.h b/arch/arm/mach-exynos4/include/mach/pm-core.h index f26e46bc06ca..1df3b81f96e8 100644 --- a/arch/arm/mach-exynos4/include/mach/pm-core.h +++ b/arch/arm/mach-exynos4/include/mach/pm-core.h @@ -47,3 +47,13 @@ static inline void s3c_pm_arch_update_uart(void __iomem *regs, { /* nothing here yet */ } + +static inline void s3c_pm_restored_gpios(void) +{ + /* nothing here yet */ +} + +static inline void s3c_pm_saved_gpios(void) +{ + /* nothing here yet */ +} diff --git a/arch/arm/mach-exynos4/include/mach/pmu.h b/arch/arm/mach-exynos4/include/mach/pmu.h new file mode 100644 index 000000000000..a952904b010e --- /dev/null +++ b/arch/arm/mach-exynos4/include/mach/pmu.h @@ -0,0 +1,25 @@ +/* linux/arch/arm/mach-exynos4/include/mach/pmu.h + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * EXYNOS4210 - PMU(Power Management Unit) support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifndef __ASM_ARCH_PMU_H +#define __ASM_ARCH_PMU_H __FILE__ + +enum sys_powerdown { + SYS_AFTR, + SYS_LPA, + SYS_SLEEP, + NUM_SYS_POWERDOWN, +}; + +extern void exynos4_sys_powerdown_conf(enum sys_powerdown mode); + +#endif /* __ASM_ARCH_PMU_H */ diff --git a/arch/arm/mach-exynos4/include/mach/regs-audss.h b/arch/arm/mach-exynos4/include/mach/regs-audss.h new file mode 100644 index 000000000000..ca5a8b64218a --- /dev/null +++ b/arch/arm/mach-exynos4/include/mach/regs-audss.h @@ -0,0 +1,18 @@ +/* arch/arm/mach-exynos4/include/mach/regs-audss.h + * + * Copyright (c) 2011 Samsung Electronics + * http://www.samsung.com + * + * Exynos4 Audio SubSystem clock register definitions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifndef __PLAT_REGS_AUDSS_H +#define __PLAT_REGS_AUDSS_H __FILE__ + +#define EXYNOS4_AUDSS_INT_MEM (0x03000000) + +#endif /* _PLAT_REGS_AUDSS_H */ diff --git a/arch/arm/mach-exynos4/include/mach/regs-clock.h b/arch/arm/mach-exynos4/include/mach/regs-clock.h index 6e311c1157f5..d493fdb422ff 100644 --- a/arch/arm/mach-exynos4/include/mach/regs-clock.h +++ b/arch/arm/mach-exynos4/include/mach/regs-clock.h @@ -25,6 +25,9 @@ #define S5P_CLKDIV_STAT_RIGHTBUS S5P_CLKREG(0x08600) #define S5P_CLKGATE_IP_RIGHTBUS S5P_CLKREG(0x08800) +#define S5P_EPLL_LOCK S5P_CLKREG(0x0C010) +#define S5P_VPLL_LOCK S5P_CLKREG(0x0C020) + #define S5P_EPLL_CON0 S5P_CLKREG(0x0C110) #define S5P_EPLL_CON1 S5P_CLKREG(0x0C114) #define S5P_VPLL_CON0 S5P_CLKREG(0x0C120) @@ -33,7 +36,9 @@ #define S5P_CLKSRC_TOP0 S5P_CLKREG(0x0C210) #define S5P_CLKSRC_TOP1 S5P_CLKREG(0x0C214) #define S5P_CLKSRC_CAM S5P_CLKREG(0x0C220) +#define S5P_CLKSRC_TV S5P_CLKREG(0x0C224) #define S5P_CLKSRC_MFC S5P_CLKREG(0x0C228) +#define S5P_CLKSRC_G3D S5P_CLKREG(0x0C22C) #define S5P_CLKSRC_IMAGE S5P_CLKREG(0x0C230) #define S5P_CLKSRC_LCD0 S5P_CLKREG(0x0C234) #define S5P_CLKSRC_LCD1 S5P_CLKREG(0x0C238) @@ -61,6 +66,7 @@ #define S5P_CLKDIV_PERIL3 S5P_CLKREG(0x0C55C) #define S5P_CLKDIV_PERIL4 S5P_CLKREG(0x0C560) #define S5P_CLKDIV_PERIL5 S5P_CLKREG(0x0C564) +#define S5P_CLKDIV2_RATIO S5P_CLKREG(0x0C580) #define S5P_CLKSRC_MASK_TOP S5P_CLKREG(0x0C310) #define S5P_CLKSRC_MASK_CAM S5P_CLKREG(0x0C320) @@ -120,6 +126,12 @@ #define S5P_APLL_VAL_1000 ((250 << 16) | (6 << 8) | 1) #define S5P_APLL_VAL_800 ((200 << 16) | (6 << 8) | 1) +#define S5P_EPLLCON0_ENABLE_SHIFT (31) +#define S5P_EPLLCON0_LOCKED_SHIFT (29) + +#define S5P_VPLLCON0_ENABLE_SHIFT (31) +#define S5P_VPLLCON0_LOCKED_SHIFT (29) + #define S5P_CLKSRC_CPU_MUXCORE_SHIFT (16) #define S5P_CLKMUX_STATCPU_MUXCORE_MASK (0x7 << S5P_CLKSRC_CPU_MUXCORE_SHIFT) diff --git a/arch/arm/mach-exynos4/include/mach/regs-pmu.h b/arch/arm/mach-exynos4/include/mach/regs-pmu.h index a9643371f8e7..fa49bbb8e7b0 100644 --- a/arch/arm/mach-exynos4/include/mach/regs-pmu.h +++ b/arch/arm/mach-exynos4/include/mach/regs-pmu.h @@ -158,6 +158,7 @@ #define S5P_PMU_GPS_CONF S5P_PMUREG(0x3CE0) #define S5P_PMU_SATA_PHY_CONTROL_EN 0x1 +#define S5P_CORE_LOCAL_PWR_EN 0x3 #define S5P_INT_LOCAL_PWR_EN 0x7 #define S5P_CHECK_SLEEP 0x00000BAD diff --git a/arch/arm/mach-exynos4/localtimer.c b/arch/arm/mach-exynos4/localtimer.c deleted file mode 100644 index 6bf3d0ab9627..000000000000 --- a/arch/arm/mach-exynos4/localtimer.c +++ /dev/null @@ -1,26 +0,0 @@ -/* linux/arch/arm/mach-exynos4/localtimer.c - * - * Cloned from linux/arch/arm/mach-realview/localtimer.c - * - * Copyright (C) 2002 ARM Ltd. - * All Rights Reserved - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#include <linux/clockchips.h> - -#include <asm/irq.h> -#include <asm/localtimer.h> - -/* - * Setup the local clock events for a CPU. - */ -int __cpuinit local_timer_setup(struct clock_event_device *evt) -{ - evt->irq = IRQ_LOCALTIMER; - twd_timer_setup(evt); - return 0; -} diff --git a/arch/arm/mach-exynos4/mach-nuri.c b/arch/arm/mach-exynos4/mach-nuri.c index 642702bb5b12..43be71b799cb 100644 --- a/arch/arm/mach-exynos4/mach-nuri.c +++ b/arch/arm/mach-exynos4/mach-nuri.c @@ -13,10 +13,15 @@ #include <linux/input.h> #include <linux/i2c.h> #include <linux/i2c/atmel_mxt_ts.h> +#include <linux/i2c-gpio.h> #include <linux/gpio_keys.h> #include <linux/gpio.h> +#include <linux/power/max8903_charger.h> +#include <linux/power/max17042_battery.h> #include <linux/regulator/machine.h> #include <linux/regulator/fixed.h> +#include <linux/mfd/max8997.h> +#include <linux/mfd/max8997-private.h> #include <linux/mmc/host.h> #include <linux/fb.h> #include <linux/pwm_backlight.h> @@ -26,6 +31,7 @@ #include <asm/mach/arch.h> #include <asm/mach-types.h> +#include <plat/adc.h> #include <plat/regs-serial.h> #include <plat/exynos4.h> #include <plat/cpu.h> @@ -35,6 +41,8 @@ #include <plat/clock.h> #include <plat/gpio-cfg.h> #include <plat/iic.h> +#include <plat/mfc.h> +#include <plat/pd.h> #include <mach/map.h> @@ -54,6 +62,7 @@ enum fixed_regulator_id { FIXED_REG_ID_MMC = 0, + FIXED_REG_ID_MAX8903, }; static struct s3c2410_uartcfg nuri_uartcfgs[] __initdata = { @@ -344,10 +353,730 @@ static void __init nuri_tsp_init(void) s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP); } +static struct regulator_consumer_supply __initdata max8997_ldo1_[] = { + REGULATOR_SUPPLY("vdd", "s5p-adc"), /* Used by CPU's ADC drv */ +}; +static struct regulator_consumer_supply __initdata max8997_ldo3_[] = { + REGULATOR_SUPPLY("vdd11", "s5p-mipi-csis.0"), /* MIPI */ +}; +static struct regulator_consumer_supply __initdata max8997_ldo4_[] = { + REGULATOR_SUPPLY("vdd18", "s5p-mipi-csis.0"), /* MIPI */ +}; +static struct regulator_consumer_supply __initdata max8997_ldo5_[] = { + REGULATOR_SUPPLY("vhsic", "modemctl"), /* MODEM */ +}; +static struct regulator_consumer_supply __initdata max8997_ldo7_[] = { + REGULATOR_SUPPLY("dig_18", "0-001f"), /* HCD803 */ +}; +static struct regulator_consumer_supply __initdata max8997_ldo8_[] = { + REGULATOR_SUPPLY("vusb_d", NULL), /* Used by CPU */ + REGULATOR_SUPPLY("vdac", NULL), /* Used by CPU */ +}; +static struct regulator_consumer_supply __initdata max8997_ldo11_[] = { + REGULATOR_SUPPLY("vcc", "platform-lcd"), /* U804 LVDS */ +}; +static struct regulator_consumer_supply __initdata max8997_ldo12_[] = { + REGULATOR_SUPPLY("vddio", "6-003c"), /* HDC802 */ +}; +static struct regulator_consumer_supply __initdata max8997_ldo13_[] = { + REGULATOR_SUPPLY("vmmc", "s3c-sdhci.2"), /* TFLASH */ +}; +static struct regulator_consumer_supply __initdata max8997_ldo14_[] = { + REGULATOR_SUPPLY("inmotor", "max8997-haptic"), +}; +static struct regulator_consumer_supply __initdata max8997_ldo15_[] = { + REGULATOR_SUPPLY("avdd", "3-004a"), /* Touch Screen */ +}; +static struct regulator_consumer_supply __initdata max8997_ldo16_[] = { + REGULATOR_SUPPLY("d_sensor", "0-001f"), /* HDC803 */ +}; +static struct regulator_consumer_supply __initdata max8997_ldo18_[] = { + REGULATOR_SUPPLY("vdd", "3-004a"), /* Touch Screen */ +}; +static struct regulator_consumer_supply __initdata max8997_buck1_[] = { + REGULATOR_SUPPLY("vdd_arm", NULL), /* CPUFREQ */ +}; +static struct regulator_consumer_supply __initdata max8997_buck2_[] = { + REGULATOR_SUPPLY("vdd_int", NULL), /* CPUFREQ */ +}; +static struct regulator_consumer_supply __initdata max8997_buck3_[] = { + REGULATOR_SUPPLY("vdd", "mali_dev.0"), /* G3D of Exynos 4 */ +}; +static struct regulator_consumer_supply __initdata max8997_buck4_[] = { + REGULATOR_SUPPLY("core", "0-001f"), /* HDC803 */ +}; +static struct regulator_consumer_supply __initdata max8997_buck6_[] = { + REGULATOR_SUPPLY("dig_28", "0-001f"), /* pin "7" of HDC803 */ +}; +static struct regulator_consumer_supply __initdata max8997_esafeout1_[] = { + REGULATOR_SUPPLY("usb_vbus", NULL), /* CPU's USB OTG */ +}; +static struct regulator_consumer_supply __initdata max8997_esafeout2_[] = { + REGULATOR_SUPPLY("usb_vbus", "modemctl"), /* VBUS of Modem */ +}; + +static struct regulator_consumer_supply __initdata max8997_charger_[] = { + REGULATOR_SUPPLY("vinchg1", "charger-manager.0"), +}; +static struct regulator_consumer_supply __initdata max8997_chg_toff_[] = { + REGULATOR_SUPPLY("vinchg_stop", NULL), /* for jack interrupt handlers */ +}; + +static struct regulator_consumer_supply __initdata max8997_32khz_ap_[] = { + REGULATOR_SUPPLY("gps_clk", "bcm4751"), + REGULATOR_SUPPLY("bt_clk", "bcm4330-b1"), + REGULATOR_SUPPLY("wifi_clk", "bcm433-b1"), +}; + +static struct regulator_init_data __initdata max8997_ldo1_data = { + .constraints = { + .name = "VADC_3.3V_C210", + .min_uV = 3300000, + .max_uV = 3300000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .apply_uV = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo1_), + .consumer_supplies = max8997_ldo1_, +}; + +static struct regulator_init_data __initdata max8997_ldo2_data = { + .constraints = { + .name = "VALIVE_1.1V_C210", + .min_uV = 1100000, + .max_uV = 1100000, + .apply_uV = 1, + .always_on = 1, + .state_mem = { + .enabled = 1, + }, + }, +}; + +static struct regulator_init_data __initdata max8997_ldo3_data = { + .constraints = { + .name = "VUSB_1.1V_C210", + .min_uV = 1100000, + .max_uV = 1100000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .apply_uV = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo3_), + .consumer_supplies = max8997_ldo3_, +}; + +static struct regulator_init_data __initdata max8997_ldo4_data = { + .constraints = { + .name = "VMIPI_1.8V", + .min_uV = 1800000, + .max_uV = 1800000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .apply_uV = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo4_), + .consumer_supplies = max8997_ldo4_, +}; + +static struct regulator_init_data __initdata max8997_ldo5_data = { + .constraints = { + .name = "VHSIC_1.2V_C210", + .min_uV = 1200000, + .max_uV = 1200000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .apply_uV = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo5_), + .consumer_supplies = max8997_ldo5_, +}; + +static struct regulator_init_data __initdata max8997_ldo6_data = { + .constraints = { + .name = "VCC_1.8V_PDA", + .min_uV = 1800000, + .max_uV = 1800000, + .apply_uV = 1, + .always_on = 1, + .state_mem = { + .enabled = 1, + }, + }, +}; + +static struct regulator_init_data __initdata max8997_ldo7_data = { + .constraints = { + .name = "CAM_ISP_1.8V", + .min_uV = 1800000, + .max_uV = 1800000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .apply_uV = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo7_), + .consumer_supplies = max8997_ldo7_, +}; + +static struct regulator_init_data __initdata max8997_ldo8_data = { + .constraints = { + .name = "VUSB/VDAC_3.3V_C210", + .min_uV = 3300000, + .max_uV = 3300000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .apply_uV = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo8_), + .consumer_supplies = max8997_ldo8_, +}; + +static struct regulator_init_data __initdata max8997_ldo9_data = { + .constraints = { + .name = "VCC_2.8V_PDA", + .min_uV = 2800000, + .max_uV = 2800000, + .apply_uV = 1, + .always_on = 1, + .state_mem = { + .enabled = 1, + }, + }, +}; + +static struct regulator_init_data __initdata max8997_ldo10_data = { + .constraints = { + .name = "VPLL_1.1V_C210", + .min_uV = 1100000, + .max_uV = 1100000, + .apply_uV = 1, + .always_on = 1, + .state_mem = { + .disabled = 1, + }, + }, +}; + +static struct regulator_init_data __initdata max8997_ldo11_data = { + .constraints = { + .name = "LVDS_VDD3.3V", + .min_uV = 3300000, + .max_uV = 3300000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .apply_uV = 1, + .boot_on = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo11_), + .consumer_supplies = max8997_ldo11_, +}; + +static struct regulator_init_data __initdata max8997_ldo12_data = { + .constraints = { + .name = "VT_CAM_1.8V", + .min_uV = 1800000, + .max_uV = 1800000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .apply_uV = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo12_), + .consumer_supplies = max8997_ldo12_, +}; + +static struct regulator_init_data __initdata max8997_ldo13_data = { + .constraints = { + .name = "VTF_2.8V", + .min_uV = 2800000, + .max_uV = 2800000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .apply_uV = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo13_), + .consumer_supplies = max8997_ldo13_, +}; + +static struct regulator_init_data __initdata max8997_ldo14_data = { + .constraints = { + .name = "VCC_3.0V_MOTOR", + .min_uV = 3000000, + .max_uV = 3000000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .apply_uV = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo14_), + .consumer_supplies = max8997_ldo14_, +}; + +static struct regulator_init_data __initdata max8997_ldo15_data = { + .constraints = { + .name = "VTOUCH_ADVV2.8V", + .min_uV = 2800000, + .max_uV = 2800000, + .apply_uV = 1, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo15_), + .consumer_supplies = max8997_ldo15_, +}; + +static struct regulator_init_data __initdata max8997_ldo16_data = { + .constraints = { + .name = "CAM_SENSOR_IO_1.8V", + .min_uV = 1800000, + .max_uV = 1800000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .apply_uV = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo16_), + .consumer_supplies = max8997_ldo16_, +}; + +static struct regulator_init_data __initdata max8997_ldo18_data = { + .constraints = { + .name = "VTOUCH_VDD2.8V", + .min_uV = 2800000, + .max_uV = 2800000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .apply_uV = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_ldo18_), + .consumer_supplies = max8997_ldo18_, +}; + +static struct regulator_init_data __initdata max8997_ldo21_data = { + .constraints = { + .name = "VDDQ_M1M2_1.2V", + .min_uV = 1200000, + .max_uV = 1200000, + .apply_uV = 1, + .always_on = 1, + .state_mem = { + .disabled = 1, + }, + }, +}; + +static struct regulator_init_data __initdata max8997_buck1_data = { + .constraints = { + .name = "VARM_1.2V_C210", + .min_uV = 900000, + .max_uV = 1350000, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, + .always_on = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_buck1_), + .consumer_supplies = max8997_buck1_, +}; + +static struct regulator_init_data __initdata max8997_buck2_data = { + .constraints = { + .name = "VINT_1.1V_C210", + .min_uV = 900000, + .max_uV = 1100000, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, + .always_on = 1, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_buck2_), + .consumer_supplies = max8997_buck2_, +}; + +static struct regulator_init_data __initdata max8997_buck3_data = { + .constraints = { + .name = "VG3D_1.1V_C210", + .min_uV = 900000, + .max_uV = 1100000, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | + REGULATOR_CHANGE_STATUS, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_buck3_), + .consumer_supplies = max8997_buck3_, +}; + +static struct regulator_init_data __initdata max8997_buck4_data = { + .constraints = { + .name = "CAM_ISP_CORE_1.2V", + .min_uV = 1200000, + .max_uV = 1200000, + .apply_uV = 1, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_buck4_), + .consumer_supplies = max8997_buck4_, +}; + +static struct regulator_init_data __initdata max8997_buck5_data = { + .constraints = { + .name = "VMEM_1.2V_C210", + .min_uV = 1200000, + .max_uV = 1200000, + .apply_uV = 1, + .always_on = 1, + .state_mem = { + .enabled = 1, + }, + }, +}; + +static struct regulator_init_data __initdata max8997_buck6_data = { + .constraints = { + .name = "CAM_AF_2.8V", + .min_uV = 2800000, + .max_uV = 2800000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_buck6_), + .consumer_supplies = max8997_buck6_, +}; + +static struct regulator_init_data __initdata max8997_buck7_data = { + .constraints = { + .name = "VCC_SUB_2.0V", + .min_uV = 2000000, + .max_uV = 2000000, + .apply_uV = 1, + .always_on = 1, + .state_mem = { + .enabled = 1, + }, + }, +}; + +static struct regulator_init_data __initdata max8997_32khz_ap_data = { + .constraints = { + .name = "32KHz AP", + .always_on = 1, + .state_mem = { + .enabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_32khz_ap_), + .consumer_supplies = max8997_32khz_ap_, +}; + +static struct regulator_init_data __initdata max8997_32khz_cp_data = { + .constraints = { + .name = "32KHz CP", + .state_mem = { + .disabled = 1, + }, + }, +}; + +static struct regulator_init_data __initdata max8997_vichg_data = { + .constraints = { + .name = "VICHG", + .state_mem = { + .disabled = 1, + }, + }, +}; + +static struct regulator_init_data __initdata max8997_esafeout1_data = { + .constraints = { + .name = "SAFEOUT1", + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_esafeout1_), + .consumer_supplies = max8997_esafeout1_, +}; + +static struct regulator_init_data __initdata max8997_esafeout2_data = { + .constraints = { + .name = "SAFEOUT2", + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .state_mem = { + .disabled = 1, + }, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_esafeout2_), + .consumer_supplies = max8997_esafeout2_, +}; + +static struct regulator_init_data __initdata max8997_charger_cv_data = { + .constraints = { + .name = "CHARGER_CV", + .min_uV = 4200000, + .max_uV = 4200000, + .apply_uV = 1, + }, +}; + +static struct regulator_init_data __initdata max8997_charger_data = { + .constraints = { + .name = "CHARGER", + .min_uA = 200000, + .max_uA = 950000, + .boot_on = 1, + .valid_ops_mask = REGULATOR_CHANGE_STATUS | + REGULATOR_CHANGE_CURRENT, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_charger_), + .consumer_supplies = max8997_charger_, +}; + +static struct regulator_init_data __initdata max8997_charger_topoff_data = { + .constraints = { + .name = "CHARGER TOPOFF", + .min_uA = 50000, + .max_uA = 200000, + .valid_ops_mask = REGULATOR_CHANGE_CURRENT, + }, + .num_consumer_supplies = ARRAY_SIZE(max8997_chg_toff_), + .consumer_supplies = max8997_chg_toff_, +}; + +static struct max8997_regulator_data __initdata nuri_max8997_regulators[] = { + { MAX8997_LDO1, &max8997_ldo1_data }, + { MAX8997_LDO2, &max8997_ldo2_data }, + { MAX8997_LDO3, &max8997_ldo3_data }, + { MAX8997_LDO4, &max8997_ldo4_data }, + { MAX8997_LDO5, &max8997_ldo5_data }, + { MAX8997_LDO6, &max8997_ldo6_data }, + { MAX8997_LDO7, &max8997_ldo7_data }, + { MAX8997_LDO8, &max8997_ldo8_data }, + { MAX8997_LDO9, &max8997_ldo9_data }, + { MAX8997_LDO10, &max8997_ldo10_data }, + { MAX8997_LDO11, &max8997_ldo11_data }, + { MAX8997_LDO12, &max8997_ldo12_data }, + { MAX8997_LDO13, &max8997_ldo13_data }, + { MAX8997_LDO14, &max8997_ldo14_data }, + { MAX8997_LDO15, &max8997_ldo15_data }, + { MAX8997_LDO16, &max8997_ldo16_data }, + + { MAX8997_LDO18, &max8997_ldo18_data }, + { MAX8997_LDO21, &max8997_ldo21_data }, + + { MAX8997_BUCK1, &max8997_buck1_data }, + { MAX8997_BUCK2, &max8997_buck2_data }, + { MAX8997_BUCK3, &max8997_buck3_data }, + { MAX8997_BUCK4, &max8997_buck4_data }, + { MAX8997_BUCK5, &max8997_buck5_data }, + { MAX8997_BUCK6, &max8997_buck6_data }, + { MAX8997_BUCK7, &max8997_buck7_data }, + + { MAX8997_EN32KHZ_AP, &max8997_32khz_ap_data }, + { MAX8997_EN32KHZ_CP, &max8997_32khz_cp_data }, + + { MAX8997_ENVICHG, &max8997_vichg_data }, + { MAX8997_ESAFEOUT1, &max8997_esafeout1_data }, + { MAX8997_ESAFEOUT2, &max8997_esafeout2_data }, + { MAX8997_CHARGER_CV, &max8997_charger_cv_data }, + { MAX8997_CHARGER, &max8997_charger_data }, + { MAX8997_CHARGER_TOPOFF, &max8997_charger_topoff_data }, +}; + +static struct max8997_platform_data __initdata nuri_max8997_pdata = { + .wakeup = 1, + + .num_regulators = ARRAY_SIZE(nuri_max8997_regulators), + .regulators = nuri_max8997_regulators, + + .buck125_gpios = { EXYNOS4_GPX0(5), EXYNOS4_GPX0(6), EXYNOS4_GPL0(0) }, + .buck2_gpiodvs = true, + + .buck1_voltage[0] = 1350000, /* 1.35V */ + .buck1_voltage[1] = 1300000, /* 1.3V */ + .buck1_voltage[2] = 1250000, /* 1.25V */ + .buck1_voltage[3] = 1200000, /* 1.2V */ + .buck1_voltage[4] = 1150000, /* 1.15V */ + .buck1_voltage[5] = 1100000, /* 1.1V */ + .buck1_voltage[6] = 1000000, /* 1.0V */ + .buck1_voltage[7] = 950000, /* 0.95V */ + + .buck2_voltage[0] = 1100000, /* 1.1V */ + .buck2_voltage[1] = 1000000, /* 1.0V */ + .buck2_voltage[2] = 950000, /* 0.95V */ + .buck2_voltage[3] = 900000, /* 0.9V */ + .buck2_voltage[4] = 1100000, /* 1.1V */ + .buck2_voltage[5] = 1000000, /* 1.0V */ + .buck2_voltage[6] = 950000, /* 0.95V */ + .buck2_voltage[7] = 900000, /* 0.9V */ + + .buck5_voltage[0] = 1200000, /* 1.2V */ + .buck5_voltage[1] = 1200000, /* 1.2V */ + .buck5_voltage[2] = 1200000, /* 1.2V */ + .buck5_voltage[3] = 1200000, /* 1.2V */ + .buck5_voltage[4] = 1200000, /* 1.2V */ + .buck5_voltage[5] = 1200000, /* 1.2V */ + .buck5_voltage[6] = 1200000, /* 1.2V */ + .buck5_voltage[7] = 1200000, /* 1.2V */ +}; + /* GPIO I2C 5 (PMIC) */ +enum { I2C5_MAX8997 }; static struct i2c_board_info i2c5_devs[] __initdata = { - /* max8997, To be updated */ + [I2C5_MAX8997] = { + I2C_BOARD_INFO("max8997", 0xCC >> 1), + .platform_data = &nuri_max8997_pdata, + }, +}; + +static struct max17042_platform_data nuri_battery_platform_data = { +}; + +/* GPIO I2C 9 (Fuel Gauge) */ +static struct i2c_gpio_platform_data i2c9_gpio_data = { + .sda_pin = EXYNOS4_GPY4(0), /* XM0ADDR_8 */ + .scl_pin = EXYNOS4_GPY4(1), /* XM0ADDR_9 */ +}; +static struct platform_device i2c9_gpio = { + .name = "i2c-gpio", + .id = 9, + .dev = { + .platform_data = &i2c9_gpio_data, + }, }; +enum { I2C9_MAX17042}; +static struct i2c_board_info i2c9_devs[] __initdata = { + [I2C9_MAX17042] = { + I2C_BOARD_INFO("max17042", 0x36), + .platform_data = &nuri_battery_platform_data, + }, +}; + +/* MAX8903 Secondary Charger */ +static struct regulator_consumer_supply supplies_max8903[] = { + REGULATOR_SUPPLY("vinchg2", "charger-manager.0"), +}; + +static struct regulator_init_data max8903_charger_en_data = { + .constraints = { + .name = "VOUT_CHARGER", + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + .boot_on = 1, + }, + .num_consumer_supplies = ARRAY_SIZE(supplies_max8903), + .consumer_supplies = supplies_max8903, +}; + +static struct fixed_voltage_config max8903_charger_en = { + .supply_name = "VOUT_CHARGER", + .microvolts = 5000000, /* Assume 5VDC */ + .gpio = EXYNOS4_GPY4(5), /* TA_EN negaged */ + .enable_high = 0, /* Enable = Low */ + .enabled_at_boot = 1, + .init_data = &max8903_charger_en_data, +}; + +static struct platform_device max8903_fixed_reg_dev = { + .name = "reg-fixed-voltage", + .id = FIXED_REG_ID_MAX8903, + .dev = { .platform_data = &max8903_charger_en }, +}; + +static struct max8903_pdata nuri_max8903 = { + /* + * cen: don't control with the driver, let it be + * controlled by regulator above + */ + .dok = EXYNOS4_GPX1(4), /* TA_nCONNECTED */ + /* uok, usus: not connected */ + .chg = EXYNOS4_GPE2(0), /* TA_nCHG */ + /* flt: vcc_1.8V_pda */ + .dcm = EXYNOS4_GPL0(1), /* CURR_ADJ */ + + .dc_valid = true, + .usb_valid = false, /* USB is not wired to MAX8903 */ +}; + +static struct platform_device nuri_max8903_device = { + .name = "max8903-charger", + .dev = { + .platform_data = &nuri_max8903, + }, +}; + +static struct device *nuri_cm_devices[] = { + &s3c_device_i2c5.dev, + &s3c_device_adc.dev, + NULL, /* Reserved for UART */ + NULL, +}; + +static void __init nuri_power_init(void) +{ + int gpio; + int irq_base = IRQ_GPIO_END + 1; + int ta_en = 0; + + nuri_max8997_pdata.irq_base = irq_base; + irq_base += MAX8997_IRQ_NR; + + gpio = EXYNOS4_GPX0(7); + gpio_request(gpio, "AP_PMIC_IRQ"); + s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); + s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); + + gpio = EXYNOS4_GPX2(3); + gpio_request(gpio, "FUEL_ALERT"); + s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); + s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); + + gpio = nuri_max8903.dok; + gpio_request(gpio, "TA_nCONNECTED"); + s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); + s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE); + ta_en = gpio_get_value(gpio) ? 0 : 1; + + gpio = nuri_max8903.chg; + gpio_request(gpio, "TA_nCHG"); + gpio_direction_input(gpio); + + gpio = nuri_max8903.dcm; + gpio_request(gpio, "CURR_ADJ"); + gpio_direction_output(gpio, ta_en); +} /* USB EHCI */ static struct s5p_ehci_platdata nuri_ehci_pdata; @@ -361,6 +1090,7 @@ static void __init nuri_ehci_init(void) static struct platform_device *nuri_devices[] __initdata = { /* Samsung Platform Devices */ + &s3c_device_i2c5, /* PMIC should initialize first */ &emmc_fixed_voltage, &s3c_device_hsmmc0, &s3c_device_hsmmc2, @@ -369,11 +1099,20 @@ static struct platform_device *nuri_devices[] __initdata = { &s3c_device_timer[0], &s5p_device_ehci, &s3c_device_i2c3, + &i2c9_gpio, + &s3c_device_adc, + &s3c_device_rtc, + &s5p_device_mfc, + &s5p_device_mfc_l, + &s5p_device_mfc_r, + &exynos4_device_pd[PD_MFC], /* NURI Devices */ &nuri_gpio_keys, &nuri_lcd_device, &nuri_backlight_device, + &max8903_fixed_reg_dev, + &nuri_max8903_device, }; static void __init nuri_map_io(void) @@ -383,21 +1122,32 @@ static void __init nuri_map_io(void) s3c24xx_init_uarts(nuri_uartcfgs, ARRAY_SIZE(nuri_uartcfgs)); } +static void __init nuri_reserve(void) +{ + s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20); +} + static void __init nuri_machine_init(void) { nuri_sdhci_init(); nuri_tsp_init(); + nuri_power_init(); i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs)); s3c_i2c3_set_platdata(&i2c3_data); i2c_register_board_info(3, i2c3_devs, ARRAY_SIZE(i2c3_devs)); + s3c_i2c5_set_platdata(NULL); + i2c5_devs[I2C5_MAX8997].irq = gpio_to_irq(EXYNOS4_GPX0(7)); i2c_register_board_info(5, i2c5_devs, ARRAY_SIZE(i2c5_devs)); + i2c9_devs[I2C9_MAX17042].irq = gpio_to_irq(EXYNOS4_GPX2(3)); + i2c_register_board_info(9, i2c9_devs, ARRAY_SIZE(i2c9_devs)); nuri_ehci_init(); clk_xusbxti.rate = 24000000; /* Last */ platform_add_devices(nuri_devices, ARRAY_SIZE(nuri_devices)); + s5p_device_mfc.dev.parent = &exynos4_device_pd[PD_MFC].dev; } MACHINE_START(NURI, "NURI") @@ -407,4 +1157,5 @@ MACHINE_START(NURI, "NURI") .map_io = nuri_map_io, .init_machine = nuri_machine_init, .timer = &exynos4_timer, + .reserve = &nuri_reserve, MACHINE_END diff --git a/arch/arm/mach-exynos4/mach-smdkc210.c b/arch/arm/mach-exynos4/mach-smdkc210.c index e645f7a955f0..a7c65e05c1eb 100644 --- a/arch/arm/mach-exynos4/mach-smdkc210.c +++ b/arch/arm/mach-exynos4/mach-smdkc210.c @@ -9,24 +9,33 @@ */ #include <linux/serial_core.h> +#include <linux/delay.h> #include <linux/gpio.h> +#include <linux/lcd.h> #include <linux/mmc/host.h> #include <linux/platform_device.h> #include <linux/smsc911x.h> #include <linux/io.h> #include <linux/i2c.h> +#include <linux/pwm_backlight.h> #include <asm/mach/arch.h> #include <asm/mach-types.h> +#include <video/platform_lcd.h> + #include <plat/regs-serial.h> #include <plat/regs-srom.h> +#include <plat/regs-fb-v4.h> #include <plat/exynos4.h> #include <plat/cpu.h> #include <plat/devs.h> +#include <plat/fb.h> #include <plat/sdhci.h> #include <plat/iic.h> #include <plat/pd.h> +#include <plat/gpio-cfg.h> +#include <plat/backlight.h> #include <mach/map.h> @@ -111,6 +120,67 @@ static struct s3c_sdhci_platdata smdkc210_hsmmc3_pdata __initdata = { .clk_type = S3C_SDHCI_CLK_DIV_EXTERNAL, }; +static void lcd_lte480wv_set_power(struct plat_lcd_data *pd, + unsigned int power) +{ + if (power) { +#if !defined(CONFIG_BACKLIGHT_PWM) + gpio_request_one(EXYNOS4_GPD0(1), GPIOF_OUT_INIT_HIGH, "GPD0"); + gpio_free(EXYNOS4_GPD0(1)); +#endif + /* fire nRESET on power up */ + gpio_request(EXYNOS4_GPX0(6), "GPX0"); + + gpio_direction_output(EXYNOS4_GPX0(6), 1); + mdelay(100); + + gpio_set_value(EXYNOS4_GPX0(6), 0); + mdelay(10); + + gpio_set_value(EXYNOS4_GPX0(6), 1); + mdelay(10); + + gpio_free(EXYNOS4_GPX0(6)); + } else { +#if !defined(CONFIG_BACKLIGHT_PWM) + gpio_request_one(EXYNOS4_GPD0(1), GPIOF_OUT_INIT_LOW, "GPD0"); + gpio_free(EXYNOS4_GPD0(1)); +#endif + } +} + +static struct plat_lcd_data smdkc210_lcd_lte480wv_data = { + .set_power = lcd_lte480wv_set_power, +}; + +static struct platform_device smdkc210_lcd_lte480wv = { + .name = "platform-lcd", + .dev.parent = &s5p_device_fimd0.dev, + .dev.platform_data = &smdkc210_lcd_lte480wv_data, +}; + +static struct s3c_fb_pd_win smdkc210_fb_win0 = { + .win_mode = { + .left_margin = 13, + .right_margin = 8, + .upper_margin = 7, + .lower_margin = 5, + .hsync_len = 3, + .vsync_len = 1, + .xres = 800, + .yres = 480, + }, + .max_bpp = 32, + .default_bpp = 24, +}; + +static struct s3c_fb_platdata smdkc210_lcd0_pdata __initdata = { + .win[0] = &smdkc210_fb_win0, + .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB, + .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC, + .setup_gpio = exynos4_fimd0_gpio_setup_24bpp, +}; + static struct resource smdkc210_smsc911x_resources[] = { [0] = { .start = EXYNOS4_PA_SROM_BANK(1), @@ -165,6 +235,8 @@ static struct platform_device *smdkc210_devices[] __initdata = { &exynos4_device_pd[PD_GPS], &exynos4_device_sysmmu, &samsung_asoc_dma, + &s5p_device_fimd0, + &smdkc210_lcd_lte480wv, &smdkc210_smsc911x, }; @@ -191,6 +263,17 @@ static void __init smdkc210_smsc911x_init(void) (0x1 << S5P_SROM_BCX__TACS__SHIFT), S5P_SROM_BC1); } +/* LCD Backlight data */ +static struct samsung_bl_gpio_info smdkc210_bl_gpio_info = { + .no = EXYNOS4_GPD0(1), + .func = S3C_GPIO_SFN(2), +}; + +static struct platform_pwm_backlight_data smdkc210_bl_data = { + .pwm_id = 1, + .pwm_period_ns = 1000, +}; + static void __init smdkc210_map_io(void) { s5p_init_io(NULL, 0, S5P_VA_CHIPID); @@ -210,6 +293,9 @@ static void __init smdkc210_machine_init(void) s3c_sdhci2_set_platdata(&smdkc210_hsmmc2_pdata); s3c_sdhci3_set_platdata(&smdkc210_hsmmc3_pdata); + samsung_bl_set(&smdkc210_bl_gpio_info, &smdkc210_bl_data); + s5p_fimd0_set_platdata(&smdkc210_lcd0_pdata); + platform_add_devices(smdkc210_devices, ARRAY_SIZE(smdkc210_devices)); } diff --git a/arch/arm/mach-exynos4/mach-smdkv310.c b/arch/arm/mach-exynos4/mach-smdkv310.c index edd814110da8..ea4149556860 100644 --- a/arch/arm/mach-exynos4/mach-smdkv310.c +++ b/arch/arm/mach-exynos4/mach-smdkv310.c @@ -16,6 +16,7 @@ #include <linux/io.h> #include <linux/i2c.h> #include <linux/input.h> +#include <linux/pwm_backlight.h> #include <asm/mach/arch.h> #include <asm/mach-types.h> @@ -29,6 +30,8 @@ #include <plat/sdhci.h> #include <plat/iic.h> #include <plat/pd.h> +#include <plat/gpio-cfg.h> +#include <plat/backlight.h> #include <mach/map.h> @@ -181,9 +184,12 @@ static struct platform_device *smdkv310_devices[] __initdata = { &exynos4_device_pd[PD_CAM], &exynos4_device_pd[PD_TV], &exynos4_device_pd[PD_GPS], + &exynos4_device_spdif, &exynos4_device_sysmmu, &samsung_asoc_dma, + &samsung_asoc_idma, &smdkv310_smsc911x, + &exynos4_device_ahci, }; static void __init smdkv310_smsc911x_init(void) @@ -209,6 +215,17 @@ static void __init smdkv310_smsc911x_init(void) (0x1 << S5P_SROM_BCX__TACS__SHIFT), S5P_SROM_BC1); } +/* LCD Backlight data */ +static struct samsung_bl_gpio_info smdkv310_bl_gpio_info = { + .no = EXYNOS4_GPD0(1), + .func = S3C_GPIO_SFN(2), +}; + +static struct platform_pwm_backlight_data smdkv310_bl_data = { + .pwm_id = 1, + .pwm_period_ns = 1000, +}; + static void __init smdkv310_map_io(void) { s5p_init_io(NULL, 0, S5P_VA_CHIPID); @@ -230,6 +247,8 @@ static void __init smdkv310_machine_init(void) samsung_keypad_set_platdata(&smdkv310_keypad_data); + samsung_bl_set(&smdkv310_bl_gpio_info, &smdkv310_bl_data); + platform_add_devices(smdkv310_devices, ARRAY_SIZE(smdkv310_devices)); } diff --git a/arch/arm/mach-exynos4/mach-universal_c210.c b/arch/arm/mach-exynos4/mach-universal_c210.c index 97d329fff2cf..0e280d12301e 100644 --- a/arch/arm/mach-exynos4/mach-universal_c210.c +++ b/arch/arm/mach-exynos4/mach-universal_c210.c @@ -18,6 +18,9 @@ #include <linux/regulator/fixed.h> #include <linux/regulator/max8952.h> #include <linux/mmc/host.h> +#include <linux/i2c-gpio.h> +#include <linux/i2c/mcs.h> +#include <linux/i2c/atmel_mxt_ts.h> #include <asm/mach/arch.h> #include <asm/mach-types.h> @@ -27,7 +30,10 @@ #include <plat/cpu.h> #include <plat/devs.h> #include <plat/iic.h> +#include <plat/gpio-cfg.h> +#include <plat/mfc.h> #include <plat/sdhci.h> +#include <plat/pd.h> #include <mach/map.h> @@ -477,6 +483,96 @@ static struct i2c_board_info i2c5_devs[] __initdata = { }, }; +/* I2C3 (TSP) */ +static struct mxt_platform_data qt602240_platform_data = { + .x_line = 19, + .y_line = 11, + .x_size = 800, + .y_size = 480, + .blen = 0x11, + .threshold = 0x28, + .voltage = 2800000, /* 2.8V */ + .orient = MXT_DIAGONAL, +}; + +static struct i2c_board_info i2c3_devs[] __initdata = { + { + I2C_BOARD_INFO("qt602240_ts", 0x4a), + .platform_data = &qt602240_platform_data, + }, +}; + +static void __init universal_tsp_init(void) +{ + int gpio; + + /* TSP_LDO_ON: XMDMADDR_11 */ + gpio = EXYNOS4_GPE2(3); + gpio_request(gpio, "TSP_LDO_ON"); + gpio_direction_output(gpio, 1); + gpio_export(gpio, 0); + + /* TSP_INT: XMDMADDR_7 */ + gpio = EXYNOS4_GPE1(7); + gpio_request(gpio, "TSP_INT"); + + s5p_register_gpio_interrupt(gpio); + s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); + s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP); + i2c3_devs[0].irq = gpio_to_irq(gpio); +} + + +/* GPIO I2C 12 (3 Touchkey) */ +static uint32_t touchkey_keymap[] = { + /* MCS_KEY_MAP(value, keycode) */ + MCS_KEY_MAP(0, KEY_MENU), /* KEY_SEND */ + MCS_KEY_MAP(1, KEY_BACK), /* KEY_END */ +}; + +static struct mcs_platform_data touchkey_data = { + .keymap = touchkey_keymap, + .keymap_size = ARRAY_SIZE(touchkey_keymap), + .key_maxval = 2, +}; + +/* GPIO I2C 3_TOUCH 2.8V */ +#define I2C_GPIO_BUS_12 12 +static struct i2c_gpio_platform_data i2c_gpio12_data = { + .sda_pin = EXYNOS4_GPE4(0), /* XMDMDATA_8 */ + .scl_pin = EXYNOS4_GPE4(1), /* XMDMDATA_9 */ +}; + +static struct platform_device i2c_gpio12 = { + .name = "i2c-gpio", + .id = I2C_GPIO_BUS_12, + .dev = { + .platform_data = &i2c_gpio12_data, + }, +}; + +static struct i2c_board_info i2c_gpio12_devs[] __initdata = { + { + I2C_BOARD_INFO("mcs5080_touchkey", 0x20), + .platform_data = &touchkey_data, + }, +}; + +static void __init universal_touchkey_init(void) +{ + int gpio; + + gpio = EXYNOS4_GPE3(7); /* XMDMDATA_7 */ + gpio_request(gpio, "3_TOUCH_INT"); + s5p_register_gpio_interrupt(gpio); + s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf)); + i2c_gpio12_devs[0].irq = gpio_to_irq(gpio); + + gpio = EXYNOS4_GPE3(3); /* XMDMDATA_3 */ + gpio_request(gpio, "3_TOUCH_EN"); + gpio_direction_output(gpio, 1); +} + /* GPIO KEYS */ static struct gpio_keys_button universal_gpio_keys_tables[] = { { @@ -608,15 +704,25 @@ static struct i2c_board_info i2c1_devs[] __initdata = { static struct platform_device *universal_devices[] __initdata = { /* Samsung Platform Devices */ + &s5p_device_fimc0, + &s5p_device_fimc1, + &s5p_device_fimc2, + &s5p_device_fimc3, &mmc0_fixed_voltage, &s3c_device_hsmmc0, &s3c_device_hsmmc2, &s3c_device_hsmmc3, + &s3c_device_i2c3, &s3c_device_i2c5, /* Universal Devices */ + &i2c_gpio12, &universal_gpio_keys, &s5p_device_onenand, + &s5p_device_mfc, + &s5p_device_mfc_l, + &s5p_device_mfc_r, + &exynos4_device_pd[PD_MFC], }; static void __init universal_map_io(void) @@ -626,6 +732,11 @@ static void __init universal_map_io(void) s3c24xx_init_uarts(universal_uartcfgs, ARRAY_SIZE(universal_uartcfgs)); } +static void __init universal_reserve(void) +{ + s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20); +} + static void __init universal_machine_init(void) { universal_sdhci_init(); @@ -633,11 +744,20 @@ static void __init universal_machine_init(void) i2c_register_board_info(0, i2c0_devs, ARRAY_SIZE(i2c0_devs)); i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs)); + universal_tsp_init(); + s3c_i2c3_set_platdata(NULL); + i2c_register_board_info(3, i2c3_devs, ARRAY_SIZE(i2c3_devs)); + s3c_i2c5_set_platdata(NULL); i2c_register_board_info(5, i2c5_devs, ARRAY_SIZE(i2c5_devs)); + universal_touchkey_init(); + i2c_register_board_info(I2C_GPIO_BUS_12, i2c_gpio12_devs, + ARRAY_SIZE(i2c_gpio12_devs)); + /* Last */ platform_add_devices(universal_devices, ARRAY_SIZE(universal_devices)); + s5p_device_mfc.dev.parent = &exynos4_device_pd[PD_MFC].dev; } MACHINE_START(UNIVERSAL_C210, "UNIVERSAL_C210") @@ -647,4 +767,5 @@ MACHINE_START(UNIVERSAL_C210, "UNIVERSAL_C210") .map_io = universal_map_io, .init_machine = universal_machine_init, .timer = &exynos4_timer, + .reserve = &universal_reserve, MACHINE_END diff --git a/arch/arm/mach-exynos4/mct.c b/arch/arm/mach-exynos4/mct.c index 14ac10b7ec02..1ae059b7ad7b 100644 --- a/arch/arm/mach-exynos4/mct.c +++ b/arch/arm/mach-exynos4/mct.c @@ -383,8 +383,8 @@ static void exynos4_mct_tick_init(struct clock_event_device *evt) setup_irq(IRQ_MCT_L0, &mct_tick0_event_irq); } else { mct_tick1_event_irq.dev_id = &mct_tick[cpu]; - irq_set_affinity(IRQ_MCT1, cpumask_of(1)); setup_irq(IRQ_MCT_L1, &mct_tick1_event_irq); + irq_set_affinity(IRQ_MCT_L1, cpumask_of(1)); } } diff --git a/arch/arm/mach-exynos4/platsmp.c b/arch/arm/mach-exynos4/platsmp.c index b68d5bdf04cf..7c2282c6ba81 100644 --- a/arch/arm/mach-exynos4/platsmp.c +++ b/arch/arm/mach-exynos4/platsmp.c @@ -28,9 +28,12 @@ #include <mach/hardware.h> #include <mach/regs-clock.h> +#include <mach/regs-pmu.h> extern void exynos4_secondary_startup(void); +#define CPU1_BOOT_REG S5P_VA_SYSRAM + /* * control for which core is the next to come out of the secondary * boot "holding pen" @@ -58,6 +61,31 @@ static void __iomem *scu_base_addr(void) static DEFINE_SPINLOCK(boot_lock); +static void __cpuinit exynos4_gic_secondary_init(void) +{ + void __iomem *dist_base = S5P_VA_GIC_DIST + + (EXYNOS4_GIC_BANK_OFFSET * smp_processor_id()); + void __iomem *cpu_base = S5P_VA_GIC_CPU + + (EXYNOS4_GIC_BANK_OFFSET * smp_processor_id()); + int i; + + /* + * Deal with the banked PPI and SGI interrupts - disable all + * PPI interrupts, ensure all SGI interrupts are enabled. + */ + __raw_writel(0xffff0000, dist_base + GIC_DIST_ENABLE_CLEAR); + __raw_writel(0x0000ffff, dist_base + GIC_DIST_ENABLE_SET); + + /* + * Set priority on PPI and SGI interrupts + */ + for (i = 0; i < 32; i += 4) + __raw_writel(0xa0a0a0a0, dist_base + GIC_DIST_PRI + i * 4 / 4); + + __raw_writel(0xf0, cpu_base + GIC_CPU_PRIMASK); + __raw_writel(1, cpu_base + GIC_CPU_CTRL); +} + void __cpuinit platform_secondary_init(unsigned int cpu) { /* @@ -65,7 +93,7 @@ void __cpuinit platform_secondary_init(unsigned int cpu) * core (e.g. timer irq), then they will not have been enabled * for us: do so */ - gic_secondary_init(0); + exynos4_gic_secondary_init(); /* * let the primary processor know we're out of the @@ -100,16 +128,41 @@ int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle) */ write_pen_release(cpu); + if (!(__raw_readl(S5P_ARM_CORE1_STATUS) & S5P_CORE_LOCAL_PWR_EN)) { + __raw_writel(S5P_CORE_LOCAL_PWR_EN, + S5P_ARM_CORE1_CONFIGURATION); + + timeout = 10; + + /* wait max 10 ms until cpu1 is on */ + while ((__raw_readl(S5P_ARM_CORE1_STATUS) + & S5P_CORE_LOCAL_PWR_EN) != S5P_CORE_LOCAL_PWR_EN) { + if (timeout-- == 0) + break; + + mdelay(1); + } + + if (timeout == 0) { + printk(KERN_ERR "cpu1 power enable failed"); + spin_unlock(&boot_lock); + return -ETIMEDOUT; + } + } /* * Send the secondary CPU a soft interrupt, thereby causing * the boot monitor to read the system wide flags register, * and branch to the address found there. */ - gic_raise_softirq(cpumask_of(cpu), 1); timeout = jiffies + (1 * HZ); while (time_before(jiffies, timeout)) { smp_rmb(); + + __raw_writel(BSYM(virt_to_phys(exynos4_secondary_startup)), + CPU1_BOOT_REG); + gic_raise_softirq(cpumask_of(cpu), 1); + if (pen_release == -1) break; diff --git a/arch/arm/mach-exynos4/pm.c b/arch/arm/mach-exynos4/pm.c index 533c28f758ca..bc6ca9482de1 100644 --- a/arch/arm/mach-exynos4/pm.c +++ b/arch/arm/mach-exynos4/pm.c @@ -18,92 +18,23 @@ #include <linux/suspend.h> #include <linux/syscore_ops.h> #include <linux/io.h> +#include <linux/err.h> +#include <linux/clk.h> #include <asm/cacheflush.h> #include <asm/hardware/cache-l2x0.h> #include <plat/cpu.h> #include <plat/pm.h> +#include <plat/pll.h> +#include <plat/regs-srom.h> #include <mach/regs-irq.h> #include <mach/regs-gpio.h> #include <mach/regs-clock.h> #include <mach/regs-pmu.h> #include <mach/pm-core.h> - -static struct sleep_save exynos4_sleep[] = { - { .reg = S5P_ARM_CORE0_LOWPWR , .val = 0x2, }, - { .reg = S5P_DIS_IRQ_CORE0 , .val = 0x0, }, - { .reg = S5P_DIS_IRQ_CENTRAL0 , .val = 0x0, }, - { .reg = S5P_ARM_CORE1_LOWPWR , .val = 0x2, }, - { .reg = S5P_DIS_IRQ_CORE1 , .val = 0x0, }, - { .reg = S5P_DIS_IRQ_CENTRAL1 , .val = 0x0, }, - { .reg = S5P_ARM_COMMON_LOWPWR , .val = 0x2, }, - { .reg = S5P_L2_0_LOWPWR , .val = 0x3, }, - { .reg = S5P_L2_1_LOWPWR , .val = 0x3, }, - { .reg = S5P_CMU_ACLKSTOP_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_SCLKSTOP_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_RESET_LOWPWR , .val = 0x0, }, - { .reg = S5P_APLL_SYSCLK_LOWPWR , .val = 0x0, }, - { .reg = S5P_MPLL_SYSCLK_LOWPWR , .val = 0x0, }, - { .reg = S5P_VPLL_SYSCLK_LOWPWR , .val = 0x0, }, - { .reg = S5P_EPLL_SYSCLK_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_CLKSTOP_GPS_ALIVE_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_RESET_GPSALIVE_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_CLKSTOP_CAM_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_CLKSTOP_TV_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_CLKSTOP_MFC_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_CLKSTOP_G3D_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_CLKSTOP_LCD0_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_CLKSTOP_LCD1_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_CLKSTOP_MAUDIO_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_CLKSTOP_GPS_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_RESET_CAM_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_RESET_TV_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_RESET_MFC_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_RESET_G3D_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_RESET_LCD0_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_RESET_LCD1_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_RESET_MAUDIO_LOWPWR , .val = 0x0, }, - { .reg = S5P_CMU_RESET_GPS_LOWPWR , .val = 0x0, }, - { .reg = S5P_TOP_BUS_LOWPWR , .val = 0x0, }, - { .reg = S5P_TOP_RETENTION_LOWPWR , .val = 0x1, }, - { .reg = S5P_TOP_PWR_LOWPWR , .val = 0x3, }, - { .reg = S5P_LOGIC_RESET_LOWPWR , .val = 0x0, }, - { .reg = S5P_ONENAND_MEM_LOWPWR , .val = 0x0, }, - { .reg = S5P_MODIMIF_MEM_LOWPWR , .val = 0x0, }, - { .reg = S5P_G2D_ACP_MEM_LOWPWR , .val = 0x0, }, - { .reg = S5P_USBOTG_MEM_LOWPWR , .val = 0x0, }, - { .reg = S5P_HSMMC_MEM_LOWPWR , .val = 0x0, }, - { .reg = S5P_CSSYS_MEM_LOWPWR , .val = 0x0, }, - { .reg = S5P_SECSS_MEM_LOWPWR , .val = 0x0, }, - { .reg = S5P_PCIE_MEM_LOWPWR , .val = 0x0, }, - { .reg = S5P_SATA_MEM_LOWPWR , .val = 0x0, }, - { .reg = S5P_PAD_RETENTION_DRAM_LOWPWR , .val = 0x0, }, - { .reg = S5P_PAD_RETENTION_MAUDIO_LOWPWR , .val = 0x0, }, - { .reg = S5P_PAD_RETENTION_GPIO_LOWPWR , .val = 0x0, }, - { .reg = S5P_PAD_RETENTION_UART_LOWPWR , .val = 0x0, }, - { .reg = S5P_PAD_RETENTION_MMCA_LOWPWR , .val = 0x0, }, - { .reg = S5P_PAD_RETENTION_MMCB_LOWPWR , .val = 0x0, }, - { .reg = S5P_PAD_RETENTION_EBIA_LOWPWR , .val = 0x0, }, - { .reg = S5P_PAD_RETENTION_EBIB_LOWPWR , .val = 0x0, }, - { .reg = S5P_PAD_RETENTION_ISOLATION_LOWPWR , .val = 0x0, }, - { .reg = S5P_PAD_RETENTION_ALV_SEL_LOWPWR , .val = 0x0, }, - { .reg = S5P_XUSBXTI_LOWPWR , .val = 0x0, }, - { .reg = S5P_XXTI_LOWPWR , .val = 0x0, }, - { .reg = S5P_EXT_REGULATOR_LOWPWR , .val = 0x0, }, - { .reg = S5P_GPIO_MODE_LOWPWR , .val = 0x0, }, - { .reg = S5P_GPIO_MODE_MAUDIO_LOWPWR , .val = 0x0, }, - { .reg = S5P_CAM_LOWPWR , .val = 0x0, }, - { .reg = S5P_TV_LOWPWR , .val = 0x0, }, - { .reg = S5P_MFC_LOWPWR , .val = 0x0, }, - { .reg = S5P_G3D_LOWPWR , .val = 0x0, }, - { .reg = S5P_LCD0_LOWPWR , .val = 0x0, }, - { .reg = S5P_LCD1_LOWPWR , .val = 0x0, }, - { .reg = S5P_MAUDIO_LOWPWR , .val = 0x0, }, - { .reg = S5P_GPS_LOWPWR , .val = 0x0, }, - { .reg = S5P_GPS_ALIVE_LOWPWR , .val = 0x0, }, -}; +#include <mach/pmu.h> static struct sleep_save exynos4_set_clksrc[] = { { .reg = S5P_CLKSRC_MASK_TOP , .val = 0x00000001, }, @@ -118,20 +49,28 @@ static struct sleep_save exynos4_set_clksrc[] = { { .reg = S5P_CLKSRC_MASK_DMC , .val = 0x00010000, }, }; +static struct sleep_save exynos4_epll_save[] = { + SAVE_ITEM(S5P_EPLL_CON0), + SAVE_ITEM(S5P_EPLL_CON1), +}; + +static struct sleep_save exynos4_vpll_save[] = { + SAVE_ITEM(S5P_VPLL_CON0), + SAVE_ITEM(S5P_VPLL_CON1), +}; + static struct sleep_save exynos4_core_save[] = { /* CMU side */ SAVE_ITEM(S5P_CLKDIV_LEFTBUS), SAVE_ITEM(S5P_CLKGATE_IP_LEFTBUS), SAVE_ITEM(S5P_CLKDIV_RIGHTBUS), SAVE_ITEM(S5P_CLKGATE_IP_RIGHTBUS), - SAVE_ITEM(S5P_EPLL_CON0), - SAVE_ITEM(S5P_EPLL_CON1), - SAVE_ITEM(S5P_VPLL_CON0), - SAVE_ITEM(S5P_VPLL_CON1), SAVE_ITEM(S5P_CLKSRC_TOP0), SAVE_ITEM(S5P_CLKSRC_TOP1), SAVE_ITEM(S5P_CLKSRC_CAM), + SAVE_ITEM(S5P_CLKSRC_TV), SAVE_ITEM(S5P_CLKSRC_MFC), + SAVE_ITEM(S5P_CLKSRC_G3D), SAVE_ITEM(S5P_CLKSRC_IMAGE), SAVE_ITEM(S5P_CLKSRC_LCD0), SAVE_ITEM(S5P_CLKSRC_LCD1), @@ -158,6 +97,7 @@ static struct sleep_save exynos4_core_save[] = { SAVE_ITEM(S5P_CLKDIV_PERIL4), SAVE_ITEM(S5P_CLKDIV_PERIL5), SAVE_ITEM(S5P_CLKDIV_TOP), + SAVE_ITEM(S5P_CLKSRC_MASK_TOP), SAVE_ITEM(S5P_CLKSRC_MASK_CAM), SAVE_ITEM(S5P_CLKSRC_MASK_TV), SAVE_ITEM(S5P_CLKSRC_MASK_LCD0), @@ -166,6 +106,7 @@ static struct sleep_save exynos4_core_save[] = { SAVE_ITEM(S5P_CLKSRC_MASK_FSYS), SAVE_ITEM(S5P_CLKSRC_MASK_PERIL0), SAVE_ITEM(S5P_CLKSRC_MASK_PERIL1), + SAVE_ITEM(S5P_CLKDIV2_RATIO), SAVE_ITEM(S5P_CLKGATE_SCLKCAM), SAVE_ITEM(S5P_CLKGATE_IP_CAM), SAVE_ITEM(S5P_CLKGATE_IP_TV), @@ -186,8 +127,10 @@ static struct sleep_save exynos4_core_save[] = { SAVE_ITEM(S5P_CLKGATE_IP_DMC), SAVE_ITEM(S5P_CLKSRC_CPU), SAVE_ITEM(S5P_CLKDIV_CPU), + SAVE_ITEM(S5P_CLKDIV_CPU + 0x4), SAVE_ITEM(S5P_CLKGATE_SCLKCPU), SAVE_ITEM(S5P_CLKGATE_IP_CPU), + /* GIC side */ SAVE_ITEM(S5P_VA_GIC_CPU + 0x000), SAVE_ITEM(S5P_VA_GIC_CPU + 0x004), @@ -270,6 +213,13 @@ static struct sleep_save exynos4_core_save[] = { SAVE_ITEM(S5P_VA_COMBINER_BASE + 0x070), SAVE_ITEM(S5P_VA_COMBINER_BASE + 0x080), SAVE_ITEM(S5P_VA_COMBINER_BASE + 0x090), + + /* SROM side */ + SAVE_ITEM(S5P_SROM_BW), + SAVE_ITEM(S5P_SROM_BC0), + SAVE_ITEM(S5P_SROM_BC1), + SAVE_ITEM(S5P_SROM_BC2), + SAVE_ITEM(S5P_SROM_BC3), }; static struct sleep_save exynos4_l2cc_save[] = { @@ -280,37 +230,11 @@ static struct sleep_save exynos4_l2cc_save[] = { SAVE_ITEM(S5P_VA_L2CC + L2X0_AUX_CTRL), }; +/* For Cortex-A9 Diagnostic and Power control register */ +static unsigned int save_arm_register[2]; + static int exynos4_cpu_suspend(unsigned long arg) { - unsigned long tmp; - unsigned long mask = 0xFFFFFFFF; - - /* Setting Central Sequence Register for power down mode */ - - tmp = __raw_readl(S5P_CENTRAL_SEQ_CONFIGURATION); - tmp &= ~(S5P_CENTRAL_LOWPWR_CFG); - __raw_writel(tmp, S5P_CENTRAL_SEQ_CONFIGURATION); - - /* Setting Central Sequence option Register */ - - tmp = __raw_readl(S5P_CENTRAL_SEQ_OPTION); - tmp &= ~(S5P_USE_MASK); - tmp |= S5P_USE_STANDBY_WFI0; - __raw_writel(tmp, S5P_CENTRAL_SEQ_OPTION); - - /* Clear all interrupt pending to avoid early wakeup */ - - __raw_writel(mask, (S5P_VA_GIC_DIST + 0x280)); - __raw_writel(mask, (S5P_VA_GIC_DIST + 0x284)); - __raw_writel(mask, (S5P_VA_GIC_DIST + 0x288)); - - /* Disable all interrupt */ - - __raw_writel(0x0, (S5P_VA_GIC_CPU + 0x000)); - __raw_writel(0x0, (S5P_VA_GIC_DIST + 0x000)); - __raw_writel(mask, (S5P_VA_GIC_DIST + 0x184)); - __raw_writel(mask, (S5P_VA_GIC_DIST + 0x188)); - outer_flush_all(); /* issue the standby signal into the pm unit. */ @@ -326,12 +250,14 @@ static void exynos4_pm_prepare(void) s3c_pm_do_save(exynos4_core_save, ARRAY_SIZE(exynos4_core_save)); s3c_pm_do_save(exynos4_l2cc_save, ARRAY_SIZE(exynos4_l2cc_save)); + s3c_pm_do_save(exynos4_epll_save, ARRAY_SIZE(exynos4_epll_save)); + s3c_pm_do_save(exynos4_vpll_save, ARRAY_SIZE(exynos4_vpll_save)); tmp = __raw_readl(S5P_INFORM1); /* Set value of power down register for sleep mode */ - s3c_pm_do_restore_core(exynos4_sleep, ARRAY_SIZE(exynos4_sleep)); + exynos4_sys_powerdown_conf(SYS_SLEEP); __raw_writel(S5P_CHECK_SLEEP, S5P_INFORM1); /* ensure at least INFORM0 has the resume address */ @@ -373,12 +299,80 @@ void exynos4_scu_enable(void __iomem *scu_base) flush_cache_all(); } +static unsigned long pll_base_rate; + +static void exynos4_restore_pll(void) +{ + unsigned long pll_con, locktime, lockcnt; + unsigned long pll_in_rate; + unsigned int p_div, epll_wait = 0, vpll_wait = 0; + + if (pll_base_rate == 0) + return; + + pll_in_rate = pll_base_rate; + + /* EPLL */ + pll_con = exynos4_epll_save[0].val; + + if (pll_con & (1 << 31)) { + pll_con &= (PLL46XX_PDIV_MASK << PLL46XX_PDIV_SHIFT); + p_div = (pll_con >> PLL46XX_PDIV_SHIFT); + + pll_in_rate /= 1000000; + + locktime = (3000 / pll_in_rate) * p_div; + lockcnt = locktime * 10000 / (10000 / pll_in_rate); + + __raw_writel(lockcnt, S5P_EPLL_LOCK); + + s3c_pm_do_restore_core(exynos4_epll_save, + ARRAY_SIZE(exynos4_epll_save)); + epll_wait = 1; + } + + pll_in_rate = pll_base_rate; + + /* VPLL */ + pll_con = exynos4_vpll_save[0].val; + + if (pll_con & (1 << 31)) { + pll_in_rate /= 1000000; + /* 750us */ + locktime = 750; + lockcnt = locktime * 10000 / (10000 / pll_in_rate); + + __raw_writel(lockcnt, S5P_VPLL_LOCK); + + s3c_pm_do_restore_core(exynos4_vpll_save, + ARRAY_SIZE(exynos4_vpll_save)); + vpll_wait = 1; + } + + /* Wait PLL locking */ + + do { + if (epll_wait) { + pll_con = __raw_readl(S5P_EPLL_CON0); + if (pll_con & (1 << S5P_EPLLCON0_LOCKED_SHIFT)) + epll_wait = 0; + } + + if (vpll_wait) { + pll_con = __raw_readl(S5P_VPLL_CON0); + if (pll_con & (1 << S5P_VPLLCON0_LOCKED_SHIFT)) + vpll_wait = 0; + } + } while (epll_wait || vpll_wait); +} + static struct sysdev_driver exynos4_pm_driver = { .add = exynos4_pm_add, }; static __init int exynos4_pm_drvinit(void) { + struct clk *pll_base; unsigned int tmp; s3c_pm_init(); @@ -389,12 +383,69 @@ static __init int exynos4_pm_drvinit(void) tmp |= ((0xFF << 8) | (0x1F << 1)); __raw_writel(tmp, S5P_WAKEUP_MASK); + pll_base = clk_get(NULL, "xtal"); + + if (!IS_ERR(pll_base)) { + pll_base_rate = clk_get_rate(pll_base); + clk_put(pll_base); + } + return sysdev_driver_register(&exynos4_sysclass, &exynos4_pm_driver); } arch_initcall(exynos4_pm_drvinit); +static int exynos4_pm_suspend(void) +{ + unsigned long tmp; + + /* Setting Central Sequence Register for power down mode */ + + tmp = __raw_readl(S5P_CENTRAL_SEQ_CONFIGURATION); + tmp &= ~S5P_CENTRAL_LOWPWR_CFG; + __raw_writel(tmp, S5P_CENTRAL_SEQ_CONFIGURATION); + + /* Save Power control register */ + asm ("mrc p15, 0, %0, c15, c0, 0" + : "=r" (tmp) : : "cc"); + save_arm_register[0] = tmp; + + /* Save Diagnostic register */ + asm ("mrc p15, 0, %0, c15, c0, 1" + : "=r" (tmp) : : "cc"); + save_arm_register[1] = tmp; + + return 0; +} + static void exynos4_pm_resume(void) { + unsigned long tmp; + + /* + * If PMU failed while entering sleep mode, WFI will be + * ignored by PMU and then exiting cpu_do_idle(). + * S5P_CENTRAL_LOWPWR_CFG bit will not be set automatically + * in this situation. + */ + tmp = __raw_readl(S5P_CENTRAL_SEQ_CONFIGURATION); + if (!(tmp & S5P_CENTRAL_LOWPWR_CFG)) { + tmp |= S5P_CENTRAL_LOWPWR_CFG; + __raw_writel(tmp, S5P_CENTRAL_SEQ_CONFIGURATION); + /* No need to perform below restore code */ + goto early_wakeup; + } + /* Restore Power control register */ + tmp = save_arm_register[0]; + asm volatile ("mcr p15, 0, %0, c15, c0, 0" + : : "r" (tmp) + : "cc"); + + /* Restore Diagnostic register */ + tmp = save_arm_register[1]; + asm volatile ("mcr p15, 0, %0, c15, c0, 1" + : : "r" (tmp) + : "cc"); + /* For release retention */ __raw_writel((1 << 28), S5P_PAD_RET_MAUDIO_OPTION); @@ -407,6 +458,8 @@ static void exynos4_pm_resume(void) s3c_pm_do_restore_core(exynos4_core_save, ARRAY_SIZE(exynos4_core_save)); + exynos4_restore_pll(); + exynos4_scu_enable(S5P_VA_SCU); #ifdef CONFIG_CACHE_L2X0 @@ -415,9 +468,13 @@ static void exynos4_pm_resume(void) /* enable L2X0*/ writel_relaxed(1, S5P_VA_L2CC + L2X0_CTRL); #endif + +early_wakeup: + return; } static struct syscore_ops exynos4_pm_syscore_ops = { + .suspend = exynos4_pm_suspend, .resume = exynos4_pm_resume, }; diff --git a/arch/arm/mach-exynos4/pmu.c b/arch/arm/mach-exynos4/pmu.c new file mode 100644 index 000000000000..7ea9eb2a20d2 --- /dev/null +++ b/arch/arm/mach-exynos4/pmu.c @@ -0,0 +1,175 @@ +/* linux/arch/arm/mach-exynos4/pmu.c + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * EXYNOS4210 - CPU PMU(Power Management Unit) support + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/io.h> +#include <linux/kernel.h> + +#include <mach/regs-clock.h> +#include <mach/pmu.h> + +static void __iomem *sys_powerdown_reg[] = { + S5P_ARM_CORE0_LOWPWR, + S5P_DIS_IRQ_CORE0, + S5P_DIS_IRQ_CENTRAL0, + S5P_ARM_CORE1_LOWPWR, + S5P_DIS_IRQ_CORE1, + S5P_DIS_IRQ_CENTRAL1, + S5P_ARM_COMMON_LOWPWR, + S5P_L2_0_LOWPWR, + S5P_L2_1_LOWPWR, + S5P_CMU_ACLKSTOP_LOWPWR, + S5P_CMU_SCLKSTOP_LOWPWR, + S5P_CMU_RESET_LOWPWR, + S5P_APLL_SYSCLK_LOWPWR, + S5P_MPLL_SYSCLK_LOWPWR, + S5P_VPLL_SYSCLK_LOWPWR, + S5P_EPLL_SYSCLK_LOWPWR, + S5P_CMU_CLKSTOP_GPS_ALIVE_LOWPWR, + S5P_CMU_RESET_GPSALIVE_LOWPWR, + S5P_CMU_CLKSTOP_CAM_LOWPWR, + S5P_CMU_CLKSTOP_TV_LOWPWR, + S5P_CMU_CLKSTOP_MFC_LOWPWR, + S5P_CMU_CLKSTOP_G3D_LOWPWR, + S5P_CMU_CLKSTOP_LCD0_LOWPWR, + S5P_CMU_CLKSTOP_LCD1_LOWPWR, + S5P_CMU_CLKSTOP_MAUDIO_LOWPWR, + S5P_CMU_CLKSTOP_GPS_LOWPWR, + S5P_CMU_RESET_CAM_LOWPWR, + S5P_CMU_RESET_TV_LOWPWR, + S5P_CMU_RESET_MFC_LOWPWR, + S5P_CMU_RESET_G3D_LOWPWR, + S5P_CMU_RESET_LCD0_LOWPWR, + S5P_CMU_RESET_LCD1_LOWPWR, + S5P_CMU_RESET_MAUDIO_LOWPWR, + S5P_CMU_RESET_GPS_LOWPWR, + S5P_TOP_BUS_LOWPWR, + S5P_TOP_RETENTION_LOWPWR, + S5P_TOP_PWR_LOWPWR, + S5P_LOGIC_RESET_LOWPWR, + S5P_ONENAND_MEM_LOWPWR, + S5P_MODIMIF_MEM_LOWPWR, + S5P_G2D_ACP_MEM_LOWPWR, + S5P_USBOTG_MEM_LOWPWR, + S5P_HSMMC_MEM_LOWPWR, + S5P_CSSYS_MEM_LOWPWR, + S5P_SECSS_MEM_LOWPWR, + S5P_PCIE_MEM_LOWPWR, + S5P_SATA_MEM_LOWPWR, + S5P_PAD_RETENTION_DRAM_LOWPWR, + S5P_PAD_RETENTION_MAUDIO_LOWPWR, + S5P_PAD_RETENTION_GPIO_LOWPWR, + S5P_PAD_RETENTION_UART_LOWPWR, + S5P_PAD_RETENTION_MMCA_LOWPWR, + S5P_PAD_RETENTION_MMCB_LOWPWR, + S5P_PAD_RETENTION_EBIA_LOWPWR, + S5P_PAD_RETENTION_EBIB_LOWPWR, + S5P_PAD_RETENTION_ISOLATION_LOWPWR, + S5P_PAD_RETENTION_ALV_SEL_LOWPWR, + S5P_XUSBXTI_LOWPWR, + S5P_XXTI_LOWPWR, + S5P_EXT_REGULATOR_LOWPWR, + S5P_GPIO_MODE_LOWPWR, + S5P_GPIO_MODE_MAUDIO_LOWPWR, + S5P_CAM_LOWPWR, + S5P_TV_LOWPWR, + S5P_MFC_LOWPWR, + S5P_G3D_LOWPWR, + S5P_LCD0_LOWPWR, + S5P_LCD1_LOWPWR, + S5P_MAUDIO_LOWPWR, + S5P_GPS_LOWPWR, + S5P_GPS_ALIVE_LOWPWR, +}; + +static const unsigned int sys_powerdown_val[][NUM_SYS_POWERDOWN] = { + /* { AFTR, LPA, SLEEP }*/ + { 0, 0, 2 }, /* ARM_CORE0 */ + { 0, 0, 0 }, /* ARM_DIS_IRQ_CORE0 */ + { 0, 0, 0 }, /* ARM_DIS_IRQ_CENTRAL0 */ + { 0, 0, 2 }, /* ARM_CORE1 */ + { 0, 0, 0 }, /* ARM_DIS_IRQ_CORE1 */ + { 0, 0, 0 }, /* ARM_DIS_IRQ_CENTRAL1 */ + { 0, 0, 2 }, /* ARM_COMMON */ + { 2, 2, 3 }, /* ARM_CPU_L2_0 */ + { 2, 2, 3 }, /* ARM_CPU_L2_1 */ + { 1, 0, 0 }, /* CMU_ACLKSTOP */ + { 1, 0, 0 }, /* CMU_SCLKSTOP */ + { 1, 1, 0 }, /* CMU_RESET */ + { 1, 0, 0 }, /* APLL_SYSCLK */ + { 1, 0, 0 }, /* MPLL_SYSCLK */ + { 1, 0, 0 }, /* VPLL_SYSCLK */ + { 1, 1, 0 }, /* EPLL_SYSCLK */ + { 1, 1, 0 }, /* CMU_CLKSTOP_GPS_ALIVE */ + { 1, 1, 0 }, /* CMU_RESET_GPS_ALIVE */ + { 1, 1, 0 }, /* CMU_CLKSTOP_CAM */ + { 1, 1, 0 }, /* CMU_CLKSTOP_TV */ + { 1, 1, 0 }, /* CMU_CLKSTOP_MFC */ + { 1, 1, 0 }, /* CMU_CLKSTOP_G3D */ + { 1, 1, 0 }, /* CMU_CLKSTOP_LCD0 */ + { 1, 1, 0 }, /* CMU_CLKSTOP_LCD1 */ + { 1, 1, 0 }, /* CMU_CLKSTOP_MAUDIO */ + { 1, 1, 0 }, /* CMU_CLKSTOP_GPS */ + { 1, 1, 0 }, /* CMU_RESET_CAM */ + { 1, 1, 0 }, /* CMU_RESET_TV */ + { 1, 1, 0 }, /* CMU_RESET_MFC */ + { 1, 1, 0 }, /* CMU_RESET_G3D */ + { 1, 1, 0 }, /* CMU_RESET_LCD0 */ + { 1, 1, 0 }, /* CMU_RESET_LCD1 */ + { 1, 1, 0 }, /* CMU_RESET_MAUDIO */ + { 1, 1, 0 }, /* CMU_RESET_GPS */ + { 3, 0, 0 }, /* TOP_BUS */ + { 1, 0, 1 }, /* TOP_RETENTION */ + { 3, 0, 3 }, /* TOP_PWR */ + { 1, 1, 0 }, /* LOGIC_RESET */ + { 3, 0, 0 }, /* ONENAND_MEM */ + { 3, 0, 0 }, /* MODIMIF_MEM */ + { 3, 0, 0 }, /* G2D_ACP_MEM */ + { 3, 0, 0 }, /* USBOTG_MEM */ + { 3, 0, 0 }, /* HSMMC_MEM */ + { 3, 0, 0 }, /* CSSYS_MEM */ + { 3, 0, 0 }, /* SECSS_MEM */ + { 3, 0, 0 }, /* PCIE_MEM */ + { 3, 0, 0 }, /* SATA_MEM */ + { 1, 0, 0 }, /* PAD_RETENTION_DRAM */ + { 1, 1, 0 }, /* PAD_RETENTION_MAUDIO */ + { 1, 0, 0 }, /* PAD_RETENTION_GPIO */ + { 1, 0, 0 }, /* PAD_RETENTION_UART */ + { 1, 0, 0 }, /* PAD_RETENTION_MMCA */ + { 1, 0, 0 }, /* PAD_RETENTION_MMCB */ + { 1, 0, 0 }, /* PAD_RETENTION_EBIA */ + { 1, 0, 0 }, /* PAD_RETENTION_EBIB */ + { 1, 0, 0 }, /* PAD_RETENTION_ISOLATION */ + { 1, 0, 0 }, /* PAD_RETENTION_ALV_SEL */ + { 1, 1, 0 }, /* XUSBXTI */ + { 1, 1, 0 }, /* XXTI */ + { 1, 1, 0 }, /* EXT_REGULATOR */ + { 1, 0, 0 }, /* GPIO_MODE */ + { 1, 1, 0 }, /* GPIO_MODE_MAUDIO */ + { 7, 0, 0 }, /* CAM */ + { 7, 0, 0 }, /* TV */ + { 7, 0, 0 }, /* MFC */ + { 7, 0, 0 }, /* G3D */ + { 7, 0, 0 }, /* LCD0 */ + { 7, 0, 0 }, /* LCD1 */ + { 7, 7, 0 }, /* MAUDIO */ + { 7, 0, 0 }, /* GPS */ + { 7, 0, 0 }, /* GPS_ALIVE */ +}; + +void exynos4_sys_powerdown_conf(enum sys_powerdown mode) +{ + unsigned int count = ARRAY_SIZE(sys_powerdown_reg); + + for (; count > 0; count--) + __raw_writel(sys_powerdown_val[count - 1][mode], + sys_powerdown_reg[count - 1]); +} diff --git a/arch/arm/mach-exynos4/setup-fimd0.c b/arch/arm/mach-exynos4/setup-fimd0.c new file mode 100644 index 000000000000..07a6dbeecdd0 --- /dev/null +++ b/arch/arm/mach-exynos4/setup-fimd0.c @@ -0,0 +1,43 @@ +/* linux/arch/arm/mach-exynos4/setup-fimd0.c + * + * Copyright (c) 2009-2011 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * Base Exynos4 FIMD 0 configuration + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#include <linux/fb.h> +#include <linux/gpio.h> + +#include <plat/gpio-cfg.h> +#include <plat/regs-fb-v4.h> + +#include <mach/map.h> + +void exynos4_fimd0_gpio_setup_24bpp(void) +{ + unsigned int reg; + + s3c_gpio_cfgrange_nopull(EXYNOS4_GPF0(0), 8, S3C_GPIO_SFN(2)); + s3c_gpio_cfgrange_nopull(EXYNOS4_GPF1(0), 8, S3C_GPIO_SFN(2)); + s3c_gpio_cfgrange_nopull(EXYNOS4_GPF2(0), 8, S3C_GPIO_SFN(2)); + s3c_gpio_cfgrange_nopull(EXYNOS4_GPF3(0), 4, S3C_GPIO_SFN(2)); + + /* + * Set DISPLAY_CONTROL register for Display path selection. + * + * DISPLAY_CONTROL[1:0] + * --------------------- + * 00 | MIE + * 01 | MDINE + * 10 | FIMD : selected + * 11 | FIMD + */ + reg = __raw_readl(S3C_VA_SYS + 0x0210); + reg |= (1 << 1); + __raw_writel(reg, S3C_VA_SYS + 0x0210); +} diff --git a/arch/arm/mach-exynos4/time.c b/arch/arm/mach-exynos4/time.c deleted file mode 100644 index ebb8f38d5405..000000000000 --- a/arch/arm/mach-exynos4/time.c +++ /dev/null @@ -1,301 +0,0 @@ -/* linux/arch/arm/mach-exynos4/time.c - * - * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * EXYNOS4 (and compatible) HRT support - * PWM 2/4 is used for this feature - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#include <linux/sched.h> -#include <linux/interrupt.h> -#include <linux/irq.h> -#include <linux/err.h> -#include <linux/clk.h> -#include <linux/clockchips.h> -#include <linux/platform_device.h> - -#include <asm/smp_twd.h> - -#include <mach/map.h> -#include <plat/regs-timer.h> -#include <asm/mach/time.h> - -static unsigned long clock_count_per_tick; - -static struct clk *tin2; -static struct clk *tin4; -static struct clk *tdiv2; -static struct clk *tdiv4; -static struct clk *timerclk; - -static void exynos4_pwm_stop(unsigned int pwm_id) -{ - unsigned long tcon; - - tcon = __raw_readl(S3C2410_TCON); - - switch (pwm_id) { - case 2: - tcon &= ~S3C2410_TCON_T2START; - break; - case 4: - tcon &= ~S3C2410_TCON_T4START; - break; - default: - break; - } - __raw_writel(tcon, S3C2410_TCON); -} - -static void exynos4_pwm_init(unsigned int pwm_id, unsigned long tcnt) -{ - unsigned long tcon; - - tcon = __raw_readl(S3C2410_TCON); - - /* timers reload after counting zero, so reduce the count by 1 */ - tcnt--; - - /* ensure timer is stopped... */ - switch (pwm_id) { - case 2: - tcon &= ~(0xf<<12); - tcon |= S3C2410_TCON_T2MANUALUPD; - - __raw_writel(tcnt, S3C2410_TCNTB(2)); - __raw_writel(tcnt, S3C2410_TCMPB(2)); - __raw_writel(tcon, S3C2410_TCON); - - break; - case 4: - tcon &= ~(7<<20); - tcon |= S3C2410_TCON_T4MANUALUPD; - - __raw_writel(tcnt, S3C2410_TCNTB(4)); - __raw_writel(tcnt, S3C2410_TCMPB(4)); - __raw_writel(tcon, S3C2410_TCON); - - break; - default: - break; - } -} - -static inline void exynos4_pwm_start(unsigned int pwm_id, bool periodic) -{ - unsigned long tcon; - - tcon = __raw_readl(S3C2410_TCON); - - switch (pwm_id) { - case 2: - tcon |= S3C2410_TCON_T2START; - tcon &= ~S3C2410_TCON_T2MANUALUPD; - - if (periodic) - tcon |= S3C2410_TCON_T2RELOAD; - else - tcon &= ~S3C2410_TCON_T2RELOAD; - break; - case 4: - tcon |= S3C2410_TCON_T4START; - tcon &= ~S3C2410_TCON_T4MANUALUPD; - - if (periodic) - tcon |= S3C2410_TCON_T4RELOAD; - else - tcon &= ~S3C2410_TCON_T4RELOAD; - break; - default: - break; - } - __raw_writel(tcon, S3C2410_TCON); -} - -static int exynos4_pwm_set_next_event(unsigned long cycles, - struct clock_event_device *evt) -{ - exynos4_pwm_init(2, cycles); - exynos4_pwm_start(2, 0); - return 0; -} - -static void exynos4_pwm_set_mode(enum clock_event_mode mode, - struct clock_event_device *evt) -{ - exynos4_pwm_stop(2); - - switch (mode) { - case CLOCK_EVT_MODE_PERIODIC: - exynos4_pwm_init(2, clock_count_per_tick); - exynos4_pwm_start(2, 1); - break; - case CLOCK_EVT_MODE_ONESHOT: - break; - case CLOCK_EVT_MODE_UNUSED: - case CLOCK_EVT_MODE_SHUTDOWN: - case CLOCK_EVT_MODE_RESUME: - break; - } -} - -static struct clock_event_device pwm_event_device = { - .name = "pwm_timer2", - .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, - .rating = 200, - .shift = 32, - .set_next_event = exynos4_pwm_set_next_event, - .set_mode = exynos4_pwm_set_mode, -}; - -irqreturn_t exynos4_clock_event_isr(int irq, void *dev_id) -{ - struct clock_event_device *evt = &pwm_event_device; - - evt->event_handler(evt); - - return IRQ_HANDLED; -} - -static struct irqaction exynos4_clock_event_irq = { - .name = "pwm_timer2_irq", - .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, - .handler = exynos4_clock_event_isr, -}; - -static void __init exynos4_clockevent_init(void) -{ - unsigned long pclk; - unsigned long clock_rate; - struct clk *tscaler; - - pclk = clk_get_rate(timerclk); - - /* configure clock tick */ - - tscaler = clk_get_parent(tdiv2); - - clk_set_rate(tscaler, pclk / 2); - clk_set_rate(tdiv2, pclk / 2); - clk_set_parent(tin2, tdiv2); - - clock_rate = clk_get_rate(tin2); - - clock_count_per_tick = clock_rate / HZ; - - pwm_event_device.mult = - div_sc(clock_rate, NSEC_PER_SEC, pwm_event_device.shift); - pwm_event_device.max_delta_ns = - clockevent_delta2ns(-1, &pwm_event_device); - pwm_event_device.min_delta_ns = - clockevent_delta2ns(1, &pwm_event_device); - - pwm_event_device.cpumask = cpumask_of(0); - clockevents_register_device(&pwm_event_device); - - setup_irq(IRQ_TIMER2, &exynos4_clock_event_irq); -} - -static cycle_t exynos4_pwm4_read(struct clocksource *cs) -{ - return (cycle_t) ~__raw_readl(S3C_TIMERREG(0x40)); -} - -#ifdef CONFIG_PM -static void exynos4_pwm4_resume(struct clocksource *cs) -{ - unsigned long pclk; - - pclk = clk_get_rate(timerclk); - - clk_set_rate(tdiv4, pclk / 2); - clk_set_parent(tin4, tdiv4); - - exynos4_pwm_init(4, ~0); - exynos4_pwm_start(4, 1); -} -#endif - -struct clocksource pwm_clocksource = { - .name = "pwm_timer4", - .rating = 250, - .read = exynos4_pwm4_read, - .mask = CLOCKSOURCE_MASK(32), - .flags = CLOCK_SOURCE_IS_CONTINUOUS , -#ifdef CONFIG_PM - .resume = exynos4_pwm4_resume, -#endif -}; - -static void __init exynos4_clocksource_init(void) -{ - unsigned long pclk; - unsigned long clock_rate; - - pclk = clk_get_rate(timerclk); - - clk_set_rate(tdiv4, pclk / 2); - clk_set_parent(tin4, tdiv4); - - clock_rate = clk_get_rate(tin4); - - exynos4_pwm_init(4, ~0); - exynos4_pwm_start(4, 1); - - if (clocksource_register_hz(&pwm_clocksource, clock_rate)) - panic("%s: can't register clocksource\n", pwm_clocksource.name); -} - -static void __init exynos4_timer_resources(void) -{ - struct platform_device tmpdev; - - tmpdev.dev.bus = &platform_bus_type; - - timerclk = clk_get(NULL, "timers"); - if (IS_ERR(timerclk)) - panic("failed to get timers clock for system timer"); - - clk_enable(timerclk); - - tmpdev.id = 2; - tin2 = clk_get(&tmpdev.dev, "pwm-tin"); - if (IS_ERR(tin2)) - panic("failed to get pwm-tin2 clock for system timer"); - - tdiv2 = clk_get(&tmpdev.dev, "pwm-tdiv"); - if (IS_ERR(tdiv2)) - panic("failed to get pwm-tdiv2 clock for system timer"); - clk_enable(tin2); - - tmpdev.id = 4; - tin4 = clk_get(&tmpdev.dev, "pwm-tin"); - if (IS_ERR(tin4)) - panic("failed to get pwm-tin4 clock for system timer"); - - tdiv4 = clk_get(&tmpdev.dev, "pwm-tdiv"); - if (IS_ERR(tdiv4)) - panic("failed to get pwm-tdiv4 clock for system timer"); - - clk_enable(tin4); -} - -static void __init exynos4_timer_init(void) -{ -#ifdef CONFIG_LOCAL_TIMERS - twd_base = S5P_VA_TWD; -#endif - - exynos4_timer_resources(); - exynos4_clockevent_init(); - exynos4_clocksource_init(); -} - -struct sys_timer exynos4_timer = { - .init = exynos4_timer_init, -}; diff --git a/arch/arm/mach-footbridge/dc21285.c b/arch/arm/mach-footbridge/dc21285.c index 3ffa54841ec5..1331fff51ae2 100644 --- a/arch/arm/mach-footbridge/dc21285.c +++ b/arch/arm/mach-footbridge/dc21285.c @@ -295,6 +295,9 @@ void __init dc21285_preinit(void) unsigned int mem_size, mem_mask; int cfn_mode; + pcibios_min_mem = 0x81000000; + vga_base = PCIMEM_BASE; + mem_size = (unsigned int)high_memory - PAGE_OFFSET; for (mem_mask = 0x00100000; mem_mask < 0x10000000; mem_mask <<= 1) if (mem_mask >= mem_size) diff --git a/arch/arm/mach-footbridge/include/mach/hardware.h b/arch/arm/mach-footbridge/include/mach/hardware.h index b6fdf23ecf6c..15d54981674c 100644 --- a/arch/arm/mach-footbridge/include/mach/hardware.h +++ b/arch/arm/mach-footbridge/include/mach/hardware.h @@ -100,9 +100,4 @@ extern unsigned int nw_gpio_read(void); extern void nw_cpld_modify(unsigned int mask, unsigned int set); #endif -#define pcibios_assign_all_busses() 1 - -#define PCIBIOS_MIN_IO 0x1000 -#define PCIBIOS_MIN_MEM 0x81000000 - #endif diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 59c97a331136..0519dd7f034b 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -167,6 +167,7 @@ config MACH_EUKREA_MBIMXSD25_BASEBOARD bool "Eukrea MBIMXSD development board" select IMX_HAVE_PLATFORM_GPIO_KEYS select IMX_HAVE_PLATFORM_IMX_SSI + select LEDS_GPIO_REGISTER help This adds board specific devices that can be found on Eukrea's MBIMXSD evaluation board. @@ -265,6 +266,7 @@ config MACH_EUKREA_MBIMX27_BASEBOARD select IMX_HAVE_PLATFORM_IMX_UART select IMX_HAVE_PLATFORM_MXC_MMC select IMX_HAVE_PLATFORM_SPI_IMX + select LEDS_GPIO_REGISTER help This adds board specific devices that can be found on Eukrea's MBIMX27 evaluation board. @@ -276,6 +278,7 @@ config MACH_MX27_3DS select SOC_IMX27 select IMX_HAVE_PLATFORM_FSL_USB2_UDC select IMX_HAVE_PLATFORM_IMX2_WDT + select IMX_HAVE_PLATFORM_IMX_FB select IMX_HAVE_PLATFORM_IMX_I2C select IMX_HAVE_PLATFORM_IMX_KEYPAD select IMX_HAVE_PLATFORM_IMX_UART @@ -403,6 +406,7 @@ config MACH_MX31LITE select IMX_HAVE_PLATFORM_MXC_NAND select IMX_HAVE_PLATFORM_MXC_RTC select IMX_HAVE_PLATFORM_SPI_IMX + select LEDS_GPIO_REGISTER help Include support for MX31 LITEKIT platform. This includes specific configurations for the board and its peripherals. @@ -471,6 +475,7 @@ config MACH_MX31MOBOARD select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_MMC select IMX_HAVE_PLATFORM_SPI_IMX + select LEDS_GPIO_REGISTER select MXC_ULPI if USB_ULPI help Include support for mx31moboard platform. This includes specific @@ -577,6 +582,7 @@ config MACH_EUKREA_MBIMXSD35_BASEBOARD select IMX_HAVE_PLATFORM_GPIO_KEYS select IMX_HAVE_PLATFORM_IMX_SSI select IMX_HAVE_PLATFORM_IPU_CORE + select LEDS_GPIO_REGISTER help This adds board specific devices that can be found on Eukrea's MBIMXSD evaluation board. diff --git a/arch/arm/mach-imx/clock-imx1.c b/arch/arm/mach-imx/clock-imx1.c index dcc41728fe72..4aabeb241563 100644 --- a/arch/arm/mach-imx/clock-imx1.c +++ b/arch/arm/mach-imx/clock-imx1.c @@ -587,9 +587,9 @@ static struct clk_lookup lookups[] __initdata = { _REGISTER_CLOCK(NULL, "mma", mma_clk) _REGISTER_CLOCK("imx_udc.0", NULL, usbd_clk) _REGISTER_CLOCK(NULL, "gpt", gpt_clk) - _REGISTER_CLOCK("imx-uart.0", NULL, uart_clk) - _REGISTER_CLOCK("imx-uart.1", NULL, uart_clk) - _REGISTER_CLOCK("imx-uart.2", NULL, uart_clk) + _REGISTER_CLOCK("imx1-uart.0", NULL, uart_clk) + _REGISTER_CLOCK("imx1-uart.1", NULL, uart_clk) + _REGISTER_CLOCK("imx1-uart.2", NULL, uart_clk) _REGISTER_CLOCK("imx-i2c.0", NULL, i2c_clk) _REGISTER_CLOCK("imx1-cspi.0", NULL, spi_clk) _REGISTER_CLOCK("imx1-cspi.1", NULL, spi_clk) diff --git a/arch/arm/mach-imx/clock-imx21.c b/arch/arm/mach-imx/clock-imx21.c index bf30a8c7ce6f..ee15d8c9db08 100644 --- a/arch/arm/mach-imx/clock-imx21.c +++ b/arch/arm/mach-imx/clock-imx21.c @@ -1162,10 +1162,10 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK(NULL, "perclk3", per_clk[2]) _REGISTER_CLOCK(NULL, "perclk4", per_clk[3]) _REGISTER_CLOCK(NULL, "clko", clko_clk) - _REGISTER_CLOCK("imx-uart.0", NULL, uart_clk[0]) - _REGISTER_CLOCK("imx-uart.1", NULL, uart_clk[1]) - _REGISTER_CLOCK("imx-uart.2", NULL, uart_clk[2]) - _REGISTER_CLOCK("imx-uart.3", NULL, uart_clk[3]) + _REGISTER_CLOCK("imx21-uart.0", NULL, uart_clk[0]) + _REGISTER_CLOCK("imx21-uart.1", NULL, uart_clk[1]) + _REGISTER_CLOCK("imx21-uart.2", NULL, uart_clk[2]) + _REGISTER_CLOCK("imx21-uart.3", NULL, uart_clk[3]) _REGISTER_CLOCK(NULL, "gpt1", gpt_clk[0]) _REGISTER_CLOCK(NULL, "gpt1", gpt_clk[1]) _REGISTER_CLOCK(NULL, "gpt1", gpt_clk[2]) diff --git a/arch/arm/mach-imx/clock-imx25.c b/arch/arm/mach-imx/clock-imx25.c index af1c580b06bc..0fc7ba56d616 100644 --- a/arch/arm/mach-imx/clock-imx25.c +++ b/arch/arm/mach-imx/clock-imx25.c @@ -272,11 +272,12 @@ DEFINE_CLOCK(can2_clk, 1, CCM_CGCR1, 3, get_rate_ipg, NULL, NULL); }, static struct clk_lookup lookups[] = { - _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk) - _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk) - _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk) - _REGISTER_CLOCK("imx-uart.3", NULL, uart4_clk) - _REGISTER_CLOCK("imx-uart.4", NULL, uart5_clk) + /* i.mx25 has the i.mx21 type uart */ + _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk) + _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk) + _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk) + _REGISTER_CLOCK("imx21-uart.3", NULL, uart4_clk) + _REGISTER_CLOCK("imx21-uart.4", NULL, uart5_clk) _REGISTER_CLOCK("mxc-ehci.0", "usb", usbotg_clk) _REGISTER_CLOCK("mxc-ehci.1", "usb", usbotg_clk) _REGISTER_CLOCK("mxc-ehci.2", "usb", usbotg_clk) @@ -295,19 +296,20 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK("imx-i2c.0", NULL, i2c_clk) _REGISTER_CLOCK("imx-i2c.1", NULL, i2c_clk) _REGISTER_CLOCK("imx-i2c.2", NULL, i2c_clk) - _REGISTER_CLOCK("fec.0", NULL, fec_clk) + _REGISTER_CLOCK("imx25-fec.0", NULL, fec_clk) _REGISTER_CLOCK("imxdi_rtc.0", NULL, dryice_clk) _REGISTER_CLOCK("imx-fb.0", NULL, lcdc_clk) _REGISTER_CLOCK("imx2-wdt.0", NULL, wdt_clk) _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk) _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.0", NULL, esdhc1_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.1", NULL, esdhc2_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx25.0", NULL, esdhc1_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx25.1", NULL, esdhc2_clk) _REGISTER_CLOCK("mx2-camera.0", NULL, csi_clk) _REGISTER_CLOCK(NULL, "audmux", audmux_clk) _REGISTER_CLOCK("flexcan.0", NULL, can1_clk) _REGISTER_CLOCK("flexcan.1", NULL, can2_clk) - _REGISTER_CLOCK("imx-sdma", NULL, sdma_clk) + /* i.mx25 has the i.mx35 type sdma */ + _REGISTER_CLOCK("imx35-sdma", NULL, sdma_clk) }; int __init mx25_clocks_init(void) diff --git a/arch/arm/mach-imx/clock-imx27.c b/arch/arm/mach-imx/clock-imx27.c index 583f2515c1d5..6912b821b37b 100644 --- a/arch/arm/mach-imx/clock-imx27.c +++ b/arch/arm/mach-imx/clock-imx27.c @@ -624,12 +624,13 @@ DEFINE_CLOCK1(csi_clk, 0, NULL, 0, parent, &csi_clk1, &per4_clk); }, static struct clk_lookup lookups[] = { - _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk) - _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk) - _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk) - _REGISTER_CLOCK("imx-uart.3", NULL, uart4_clk) - _REGISTER_CLOCK("imx-uart.4", NULL, uart5_clk) - _REGISTER_CLOCK("imx-uart.5", NULL, uart6_clk) + /* i.mx27 has the i.mx21 type uart */ + _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk) + _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk) + _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk) + _REGISTER_CLOCK("imx21-uart.3", NULL, uart4_clk) + _REGISTER_CLOCK("imx21-uart.4", NULL, uart5_clk) + _REGISTER_CLOCK("imx21-uart.5", NULL, uart6_clk) _REGISTER_CLOCK(NULL, "gpt1", gpt1_clk) _REGISTER_CLOCK(NULL, "gpt2", gpt2_clk) _REGISTER_CLOCK(NULL, "gpt3", gpt3_clk) @@ -662,7 +663,7 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK(NULL, "brom", brom_clk) _REGISTER_CLOCK(NULL, "emma", emma_clk) _REGISTER_CLOCK(NULL, "slcdc", slcdc_clk) - _REGISTER_CLOCK("fec.0", NULL, fec_clk) + _REGISTER_CLOCK("imx27-fec.0", NULL, fec_clk) _REGISTER_CLOCK(NULL, "emi", emi_clk) _REGISTER_CLOCK(NULL, "sahara2", sahara2_clk) _REGISTER_CLOCK(NULL, "ata", ata_clk) diff --git a/arch/arm/mach-imx/clock-imx31.c b/arch/arm/mach-imx/clock-imx31.c index 25f343fca2b9..d973770b1f96 100644 --- a/arch/arm/mach-imx/clock-imx31.c +++ b/arch/arm/mach-imx/clock-imx31.c @@ -547,11 +547,12 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK("fsl-usb2-udc", "usb", usb_clk1) _REGISTER_CLOCK("fsl-usb2-udc", "usb_ahb", usb_clk2) _REGISTER_CLOCK("mx3-camera.0", NULL, csi_clk) - _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk) - _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk) - _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk) - _REGISTER_CLOCK("imx-uart.3", NULL, uart4_clk) - _REGISTER_CLOCK("imx-uart.4", NULL, uart5_clk) + /* i.mx31 has the i.mx21 type uart */ + _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk) + _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk) + _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk) + _REGISTER_CLOCK("imx21-uart.3", NULL, uart4_clk) + _REGISTER_CLOCK("imx21-uart.4", NULL, uart5_clk) _REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk) _REGISTER_CLOCK("imx-i2c.1", NULL, i2c2_clk) _REGISTER_CLOCK("imx-i2c.2", NULL, i2c3_clk) @@ -564,7 +565,7 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK(NULL, "ata", ata_clk) _REGISTER_CLOCK(NULL, "rtic", rtic_clk) _REGISTER_CLOCK(NULL, "rng", rng_clk) - _REGISTER_CLOCK("imx-sdma", NULL, sdma_clk1) + _REGISTER_CLOCK("imx31-sdma", NULL, sdma_clk1) _REGISTER_CLOCK(NULL, "sdma_ipg", sdma_clk2) _REGISTER_CLOCK(NULL, "mstick", mstick1_clk) _REGISTER_CLOCK(NULL, "mstick", mstick2_clk) diff --git a/arch/arm/mach-imx/clock-imx35.c b/arch/arm/mach-imx/clock-imx35.c index 5a4cc1ea405b..88b62a071aea 100644 --- a/arch/arm/mach-imx/clock-imx35.c +++ b/arch/arm/mach-imx/clock-imx35.c @@ -458,10 +458,11 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK("imx-epit.0", NULL, epit1_clk) _REGISTER_CLOCK("imx-epit.1", NULL, epit2_clk) _REGISTER_CLOCK(NULL, "esai", esai_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.0", NULL, esdhc1_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.1", NULL, esdhc2_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.2", NULL, esdhc3_clk) - _REGISTER_CLOCK("fec.0", NULL, fec_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx35.0", NULL, esdhc1_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx35.1", NULL, esdhc2_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx35.2", NULL, esdhc3_clk) + /* i.mx35 has the i.mx27 type fec */ + _REGISTER_CLOCK("imx27-fec.0", NULL, fec_clk) _REGISTER_CLOCK(NULL, "gpio", gpio1_clk) _REGISTER_CLOCK(NULL, "gpio", gpio2_clk) _REGISTER_CLOCK(NULL, "gpio", gpio3_clk) @@ -481,14 +482,15 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK(NULL, "rtc", rtc_clk) _REGISTER_CLOCK(NULL, "rtic", rtic_clk) _REGISTER_CLOCK(NULL, "scc", scc_clk) - _REGISTER_CLOCK("imx-sdma", NULL, sdma_clk) + _REGISTER_CLOCK("imx35-sdma", NULL, sdma_clk) _REGISTER_CLOCK(NULL, "spba", spba_clk) _REGISTER_CLOCK(NULL, "spdif", spdif_clk) _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk) _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk) - _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk) - _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk) - _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk) + /* i.mx35 has the i.mx21 type uart */ + _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk) + _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk) + _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk) _REGISTER_CLOCK("mxc-ehci.0", "usb", usbotg_clk) _REGISTER_CLOCK("mxc-ehci.1", "usb", usbotg_clk) _REGISTER_CLOCK("mxc-ehci.2", "usb", usbotg_clk) diff --git a/arch/arm/mach-imx/dma-v1.c b/arch/arm/mach-imx/dma-v1.c index f8aa5be0eb15..42afc29a7da8 100644 --- a/arch/arm/mach-imx/dma-v1.c +++ b/arch/arm/mach-imx/dma-v1.c @@ -476,7 +476,6 @@ void imx_dma_enable(int channel) imx_dmav1_writel(imx_dmav1_readl(DMA_CCR(channel)) | CCR_CEN | CCR_ACRPT, DMA_CCR(channel)); -#ifdef CONFIG_ARCH_MX2 if ((cpu_is_mx21() || cpu_is_mx27()) && imxdma->sg && imx_dma_hw_chain(imxdma)) { imxdma->sg = sg_next(imxdma->sg); @@ -488,7 +487,6 @@ void imx_dma_enable(int channel) DMA_CCR(channel)); } } -#endif imxdma->in_use = 1; local_irq_restore(flags); @@ -519,7 +517,6 @@ void imx_dma_disable(int channel) } EXPORT_SYMBOL(imx_dma_disable); -#ifdef CONFIG_ARCH_MX2 static void imx_dma_watchdog(unsigned long chno) { struct imx_dma_channel *imxdma = &imx_dma_channels[chno]; @@ -531,7 +528,6 @@ static void imx_dma_watchdog(unsigned long chno) if (imxdma->err_handler) imxdma->err_handler(chno, imxdma->data, IMX_DMA_ERR_TIMEOUT); } -#endif static irqreturn_t dma_err_handler(int irq, void *dev_id) { @@ -655,10 +651,8 @@ static irqreturn_t dma_irq_handler(int irq, void *dev_id) { int i, disr; -#ifdef CONFIG_ARCH_MX2 if (cpu_is_mx21() || cpu_is_mx27()) dma_err_handler(irq, dev_id); -#endif disr = imx_dmav1_readl(DMA_DISR); @@ -704,7 +698,6 @@ int imx_dma_request(int channel, const char *name) imxdma->name = name; local_irq_restore(flags); /* request_irq() can block */ -#ifdef CONFIG_ARCH_MX2 if (cpu_is_mx21() || cpu_is_mx27()) { ret = request_irq(MX2x_INT_DMACH0 + channel, dma_irq_handler, 0, "DMA", NULL); @@ -718,7 +711,6 @@ int imx_dma_request(int channel, const char *name) imxdma->watchdog.function = &imx_dma_watchdog; imxdma->watchdog.data = channel; } -#endif return ret; } @@ -745,10 +737,8 @@ void imx_dma_free(int channel) imx_dma_disable(channel); imxdma->name = NULL; -#ifdef CONFIG_ARCH_MX2 if (cpu_is_mx21() || cpu_is_mx27()) free_irq(MX2x_INT_DMACH0 + channel, NULL); -#endif local_irq_restore(flags); } @@ -804,21 +794,13 @@ static int __init imx_dma_init(void) int ret = 0; int i; -#ifdef CONFIG_ARCH_MX1 if (cpu_is_mx1()) imx_dmav1_baseaddr = MX1_IO_ADDRESS(MX1_DMA_BASE_ADDR); - else -#endif -#ifdef CONFIG_MACH_MX21 - if (cpu_is_mx21()) + else if (cpu_is_mx21()) imx_dmav1_baseaddr = MX21_IO_ADDRESS(MX21_DMA_BASE_ADDR); - else -#endif -#ifdef CONFIG_MACH_MX27 - if (cpu_is_mx27()) + else if (cpu_is_mx27()) imx_dmav1_baseaddr = MX27_IO_ADDRESS(MX27_DMA_BASE_ADDR); else -#endif return 0; dma_clk = clk_get(NULL, "dma"); @@ -829,7 +811,6 @@ static int __init imx_dma_init(void) /* reset DMA module */ imx_dmav1_writel(DCR_DRST, DMA_DCR); -#ifdef CONFIG_ARCH_MX1 if (cpu_is_mx1()) { ret = request_irq(MX1_DMA_INT, dma_irq_handler, 0, "DMA", NULL); if (ret) { @@ -844,7 +825,7 @@ static int __init imx_dma_init(void) return ret; } } -#endif + /* enable DMA module */ imx_dmav1_writel(DCR_DEN, DMA_DCR); diff --git a/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c b/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c index 5911281da5f5..5db3e1463af7 100644 --- a/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c +++ b/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c @@ -112,7 +112,7 @@ eukrea_mbimx27_keymap_data __initconst = { .keymap_size = ARRAY_SIZE(eukrea_mbimx27_keymap), }; -static struct gpio_led gpio_leds[] = { +static const struct gpio_led eukrea_mbimx27_gpio_leds[] __initconst = { { .name = "led1", .default_trigger = "heartbeat", @@ -127,17 +127,10 @@ static struct gpio_led gpio_leds[] = { }, }; -static struct gpio_led_platform_data gpio_led_info = { - .leds = gpio_leds, - .num_leds = ARRAY_SIZE(gpio_leds), -}; - -static struct platform_device leds_gpio = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &gpio_led_info, - }, +static const struct gpio_led_platform_data + eukrea_mbimx27_gpio_led_info __initconst = { + .leds = eukrea_mbimx27_gpio_leds, + .num_leds = ARRAY_SIZE(eukrea_mbimx27_gpio_leds), }; static struct imx_fb_videomode eukrea_mbimx27_modes[] = { @@ -293,10 +286,6 @@ static struct i2c_board_info eukrea_mbimx27_i2c_devices[] = { }, }; -static struct platform_device *platform_devices[] __initdata = { - &leds_gpio, -}; - static const struct imxmmc_platform_data sdhc_pdata __initconst = { .dat3_card_detect = 1, }; @@ -377,5 +366,5 @@ void __init eukrea_mbimx27_baseboard_init(void) imx27_add_imx_keypad(&eukrea_mbimx27_keymap_data); - platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); + gpio_led_register_device(-1, &eukrea_mbimx27_gpio_led_info); } diff --git a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c index f9ef04acdab1..66e8726253fa 100644 --- a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c +++ b/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c @@ -173,7 +173,7 @@ static struct platform_device eukrea_mbimxsd_lcd_powerdev = { .dev.platform_data = &eukrea_mbimxsd_lcd_power_data, }; -static struct gpio_led eukrea_mbimxsd_leds[] = { +static const struct gpio_led eukrea_mbimxsd_leds[] __initconst = { { .name = "led1", .default_trigger = "heartbeat", @@ -182,19 +182,12 @@ static struct gpio_led eukrea_mbimxsd_leds[] = { }, }; -static struct gpio_led_platform_data eukrea_mbimxsd_led_info = { +static const struct gpio_led_platform_data + eukrea_mbimxsd_led_info __initconst = { .leds = eukrea_mbimxsd_leds, .num_leds = ARRAY_SIZE(eukrea_mbimxsd_leds), }; -static struct platform_device eukrea_mbimxsd_leds_gpio = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &eukrea_mbimxsd_led_info, - }, -}; - static struct gpio_keys_button eukrea_mbimxsd_gpio_buttons[] = { { .gpio = GPIO_SWITCH1, @@ -212,7 +205,6 @@ static const struct gpio_keys_platform_data }; static struct platform_device *platform_devices[] __initdata = { - &eukrea_mbimxsd_leds_gpio, &eukrea_mbimxsd_lcd_powerdev, }; @@ -233,7 +225,8 @@ struct imx_ssi_platform_data eukrea_mbimxsd_ssi_pdata __initconst = { static struct esdhc_platform_data sd1_pdata = { .cd_gpio = GPIO_SD1CD, - .wp_gpio = -EINVAL, + .cd_type = ESDHC_CD_GPIO, + .wp_type = ESDHC_WP_NONE, }; /* @@ -287,5 +280,6 @@ void __init eukrea_mbimxsd25_baseboard_init(void) ARRAY_SIZE(eukrea_mbimxsd_i2c_devices)); platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); + gpio_led_register_device(-1, &eukrea_mbimxsd_led_info); imx_add_gpio_keys(&eukrea_mbimxsd_button_data); } diff --git a/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c index 4909ea05855a..0f0af02b3182 100644 --- a/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c +++ b/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c @@ -193,19 +193,12 @@ static struct gpio_led eukrea_mbimxsd_leds[] = { }, }; -static struct gpio_led_platform_data eukrea_mbimxsd_led_info = { +static const struct gpio_led_platform_data + eukrea_mbimxsd_led_info __initconst = { .leds = eukrea_mbimxsd_leds, .num_leds = ARRAY_SIZE(eukrea_mbimxsd_leds), }; -static struct platform_device eukrea_mbimxsd_leds_gpio = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &eukrea_mbimxsd_led_info, - }, -}; - static struct gpio_keys_button eukrea_mbimxsd_gpio_buttons[] = { { .gpio = GPIO_SWITCH1, @@ -223,7 +216,6 @@ static const struct gpio_keys_platform_data }; static struct platform_device *platform_devices[] __initdata = { - &eukrea_mbimxsd_leds_gpio, &eukrea_mbimxsd_lcd_powerdev, }; @@ -244,7 +236,8 @@ struct imx_ssi_platform_data eukrea_mbimxsd_ssi_pdata __initconst = { static struct esdhc_platform_data sd1_pdata = { .cd_gpio = GPIO_SD1CD, - .wp_gpio = -EINVAL, + .cd_type = ESDHC_CD_GPIO, + .wp_type = ESDHC_WP_NONE, }; /* @@ -299,5 +292,6 @@ void __init eukrea_mbimxsd35_baseboard_init(void) ARRAY_SIZE(eukrea_mbimxsd_i2c_devices)); platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); + gpio_led_register_device(-1, &eukrea_mbimxsd_led_info); imx_add_gpio_keys(&eukrea_mbimxsd_button_data); } diff --git a/arch/arm/mach-imx/mach-apf9328.c b/arch/arm/mach-imx/mach-apf9328.c index 59d2a3b137d9..a404c89485ca 100644 --- a/arch/arm/mach-imx/mach-apf9328.c +++ b/arch/arm/mach-imx/mach-apf9328.c @@ -99,11 +99,6 @@ static struct platform_device dm9000x_device = { } }; -/* --- SERIAL RESSOURCE --- */ -static const struct imxuart_platform_data uart0_pdata __initconst = { - .flags = 0, -}; - static const struct imxuart_platform_data uart1_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -121,7 +116,7 @@ static void __init apf9328_init(void) ARRAY_SIZE(apf9328_pins), "APF9328"); - imx1_add_imx_uart0(&uart0_pdata); + imx1_add_imx_uart0(NULL); imx1_add_imx_uart1(&uart1_pdata); platform_add_devices(devices, ARRAY_SIZE(devices)); diff --git a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c index c6269d60ddbc..6707de0ab716 100644 --- a/arch/arm/mach-imx/mach-imx27_visstrim_m10.c +++ b/arch/arm/mach-imx/mach-imx27_visstrim_m10.c @@ -34,7 +34,7 @@ #include <asm/mach/arch.h> #include <asm/mach/time.h> #include <mach/common.h> -#include <mach/iomux.h> +#include <mach/iomux-mx27.h> #include "devices-imx27.h" diff --git a/arch/arm/mach-imx/mach-mx25_3ds.c b/arch/arm/mach-imx/mach-mx25_3ds.c index 01534bb61305..7f66a91df361 100644 --- a/arch/arm/mach-imx/mach-mx25_3ds.c +++ b/arch/arm/mach-imx/mach-mx25_3ds.c @@ -215,6 +215,8 @@ static const struct imxi2c_platform_data mx25_3ds_i2c0_data __initconst = { static const struct esdhc_platform_data mx25pdk_esdhc_pdata __initconst = { .wp_gpio = SD1_GPIO_WP, .cd_gpio = SD1_GPIO_CD, + .wp_type = ESDHC_WP_GPIO, + .cd_type = ESDHC_CD_GPIO, }; static void __init mx25pdk_init(void) diff --git a/arch/arm/mach-imx/mach-mx27_3ds.c b/arch/arm/mach-imx/mach-mx27_3ds.c index 117ce0a50f4e..6fa6934ab150 100644 --- a/arch/arm/mach-imx/mach-mx27_3ds.c +++ b/arch/arm/mach-imx/mach-mx27_3ds.c @@ -29,6 +29,7 @@ #include <linux/mfd/mc13783.h> #include <linux/spi/spi.h> #include <linux/regulator/machine.h> +#include <linux/spi/l4f00242t03.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -42,10 +43,15 @@ #include "devices-imx27.h" -#define SD1_EN_GPIO (GPIO_PORTB + 25) -#define OTG_PHY_RESET_GPIO (GPIO_PORTB + 23) -#define SPI2_SS0 (GPIO_PORTD + 21) -#define EXPIO_PARENT_INT (MXC_INTERNAL_IRQS + GPIO_PORTC + 28) +#define SD1_EN_GPIO IMX_GPIO_NR(2, 25) +#define OTG_PHY_RESET_GPIO IMX_GPIO_NR(2, 23) +#define SPI2_SS0 IMX_GPIO_NR(4, 21) +#define EXPIO_PARENT_INT gpio_to_irq(IMX_GPIO_NR(3, 28)) +#define PMIC_INT IMX_GPIO_NR(3, 14) +#define SPI1_SS0 IMX_GPIO_NR(4, 28) +#define SD1_CD IMX_GPIO_NR(2, 26) +#define LCD_RESET IMX_GPIO_NR(1, 3) +#define LCD_ENABLE IMX_GPIO_NR(1, 31) static const int mx27pdk_pins[] __initconst = { /* UART1 */ @@ -94,13 +100,47 @@ static const int mx27pdk_pins[] __initconst = { PE2_PF_USBOTG_DIR, PE24_PF_USBOTG_CLK, PE25_PF_USBOTG_DATA7, + /* CSPI1 */ + PD31_PF_CSPI1_MOSI, + PD30_PF_CSPI1_MISO, + PD29_PF_CSPI1_SCLK, + PD25_PF_CSPI1_RDY, + SPI1_SS0 | GPIO_GPIO | GPIO_OUT, /* CSPI2 */ PD22_PF_CSPI2_SCLK, PD23_PF_CSPI2_MISO, PD24_PF_CSPI2_MOSI, + SPI2_SS0 | GPIO_GPIO | GPIO_OUT, /* I2C1 */ PD17_PF_I2C_DATA, PD18_PF_I2C_CLK, + /* PMIC INT */ + PMIC_INT | GPIO_GPIO | GPIO_IN, + /* LCD */ + PA5_PF_LSCLK, + PA6_PF_LD0, + PA7_PF_LD1, + PA8_PF_LD2, + PA9_PF_LD3, + PA10_PF_LD4, + PA11_PF_LD5, + PA12_PF_LD6, + PA13_PF_LD7, + PA14_PF_LD8, + PA15_PF_LD9, + PA16_PF_LD10, + PA17_PF_LD11, + PA18_PF_LD12, + PA19_PF_LD13, + PA20_PF_LD14, + PA21_PF_LD15, + PA22_PF_LD16, + PA23_PF_LD17, + PA28_PF_HSYNC, + PA29_PF_VSYNC, + PA30_PF_CONTRAST, + LCD_ENABLE | GPIO_GPIO | GPIO_OUT, + LCD_RESET | GPIO_GPIO | GPIO_OUT, }; static const struct imxuart_platform_data uart_pdata __initconst = { @@ -131,13 +171,13 @@ static const struct matrix_keymap_data mx27_3ds_keymap_data __initconst = { static int mx27_3ds_sdhc1_init(struct device *dev, irq_handler_t detect_irq, void *data) { - return request_irq(IRQ_GPIOB(26), detect_irq, IRQF_TRIGGER_FALLING | - IRQF_TRIGGER_RISING, "sdhc1-card-detect", data); + return request_irq(gpio_to_irq(SD1_CD), detect_irq, + IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING, "sdhc1-card-detect", data); } static void mx27_3ds_sdhc1_exit(struct device *dev, void *data) { - free_irq(IRQ_GPIOB(26), data); + free_irq(gpio_to_irq(SD1_CD), data); } static const struct imxmmc_platform_data sdhc1_pdata __initconst = { @@ -193,6 +233,13 @@ static int __init mx27_3ds_otg_mode(char *options) __setup("otg_mode=", mx27_3ds_otg_mode); /* Regulators */ +static struct regulator_init_data gpo_init = { + .constraints = { + .boot_on = 1, + .always_on = 1, + } +}; + static struct regulator_consumer_supply vmmc1_consumers[] = { REGULATOR_SUPPLY("lcd_2v8", NULL), }; @@ -201,7 +248,9 @@ static struct regulator_init_data vmmc1_init = { .constraints = { .min_uV = 2800000, .max_uV = 2800000, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, + .apply_uV = 1, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | + REGULATOR_CHANGE_STATUS, }, .num_consumer_supplies = ARRAY_SIZE(vmmc1_consumers), .consumer_supplies = vmmc1_consumers, @@ -228,6 +277,12 @@ static struct mc13xxx_regulator_init_data mx27_3ds_regulators[] = { }, { .id = MC13783_REG_VGEN, .init_data = &vgen_init, + }, { + .id = MC13783_REG_GPO1, /* Turn on 1.8V */ + .init_data = &gpo_init, + }, { + .id = MC13783_REG_GPO3, /* Turn on 3.3V */ + .init_data = &gpo_init, }, }; @@ -238,15 +293,63 @@ static struct mc13xxx_platform_data mc13783_pdata = { .num_regulators = ARRAY_SIZE(mx27_3ds_regulators), }, - .flags = MC13783_USE_REGULATOR, + .flags = MC13783_USE_REGULATOR | MC13783_USE_TOUCHSCREEN | + MC13783_USE_RTC, }; /* SPI */ -static int spi2_internal_chipselect[] = {SPI2_SS0}; +static int spi1_chipselect[] = {SPI1_SS0}; + +static const struct spi_imx_master spi1_pdata __initconst = { + .chipselect = spi1_chipselect, + .num_chipselect = ARRAY_SIZE(spi1_chipselect), +}; + +static int spi2_chipselect[] = {SPI2_SS0}; static const struct spi_imx_master spi2_pdata __initconst = { - .chipselect = spi2_internal_chipselect, - .num_chipselect = ARRAY_SIZE(spi2_internal_chipselect), + .chipselect = spi2_chipselect, + .num_chipselect = ARRAY_SIZE(spi2_chipselect), +}; + +static struct imx_fb_videomode mx27_3ds_modes[] = { + { /* 480x640 @ 60 Hz */ + .mode = { + .name = "Epson-VGA", + .refresh = 60, + .xres = 480, + .yres = 640, + .pixclock = 41701, + .left_margin = 20, + .right_margin = 41, + .upper_margin = 10, + .lower_margin = 5, + .hsync_len = 20, + .vsync_len = 10, + .sync = FB_SYNC_OE_ACT_HIGH | + FB_SYNC_CLK_INVERT, + .vmode = FB_VMODE_NONINTERLACED, + .flag = 0, + }, + .bpp = 16, + .pcr = 0xFAC08B82, + }, +}; + +static const struct imx_fb_platform_data mx27_3ds_fb_data __initconst = { + .mode = mx27_3ds_modes, + .num_modes = ARRAY_SIZE(mx27_3ds_modes), + .pwmr = 0x00A903FF, + .lscr1 = 0x00120300, + .dmacr = 0x00020010, +}; + +/* LCD */ +static struct l4f00242t03_pdata mx27_3ds_lcd_pdata = { + .reset_gpio = LCD_RESET, + .data_enable_gpio = LCD_ENABLE, + .core_supply = "lcd_2v8", + .io_supply = "vdd_lcdio", }; static struct spi_board_info mx27_3ds_spi_devs[] __initdata = { @@ -256,8 +359,14 @@ static struct spi_board_info mx27_3ds_spi_devs[] __initdata = { .bus_num = 1, .chip_select = 0, /* SS0 */ .platform_data = &mc13783_pdata, - .irq = IRQ_GPIOC(14), + .irq = gpio_to_irq(PMIC_INT), .mode = SPI_CS_HIGH, + }, { + .modalias = "l4f00242t03", + .max_speed_hz = 5000000, + .bus_num = 0, + .chip_select = 0, /* SS0 */ + .platform_data = &mx27_3ds_lcd_pdata, }, }; @@ -291,12 +400,14 @@ static void __init mx27pdk_init(void) imx27_add_fsl_usb2_udc(&otg_device_pdata); imx27_add_spi_imx1(&spi2_pdata); + imx27_add_spi_imx0(&spi1_pdata); spi_register_board_info(mx27_3ds_spi_devs, ARRAY_SIZE(mx27_3ds_spi_devs)); if (mxc_expio_init(MX27_CS5_BASE_ADDR, EXPIO_PARENT_INT)) pr_warn("Init of the debugboard failed, all devices on the debugboard are unusable.\n"); imx27_add_imx_i2c(0, &mx27_3ds_i2c0_data); + imx27_add_imx_fb(&mx27_3ds_fb_data); } static void __init mx27pdk_timer_init(void) diff --git a/arch/arm/mach-imx/mach-mx31_3ds.c b/arch/arm/mach-imx/mach-mx31_3ds.c index 441fbb83f39c..c20be7530927 100644 --- a/arch/arm/mach-imx/mach-mx31_3ds.c +++ b/arch/arm/mach-imx/mach-mx31_3ds.c @@ -54,11 +54,8 @@ static int mx31_3ds_pins[] = { MX31_PIN_RXD1__RXD1, IOMUX_MODE(MX31_PIN_GPIO1_1, IOMUX_CONFIG_GPIO), /*SPI0*/ - MX31_PIN_CSPI1_SCLK__SCLK, - MX31_PIN_CSPI1_MOSI__MOSI, - MX31_PIN_CSPI1_MISO__MISO, - MX31_PIN_CSPI1_SPI_RDY__SPI_RDY, - MX31_PIN_CSPI1_SS2__SS2, /* CS for LCD */ + IOMUX_MODE(MX31_PIN_DSR_DCE1, IOMUX_CONFIG_ALT1), + IOMUX_MODE(MX31_PIN_RI_DCE1, IOMUX_CONFIG_ALT1), /* SPI 1 */ MX31_PIN_CSPI2_SCLK__SCLK, MX31_PIN_CSPI2_MOSI__MOSI, @@ -692,6 +689,9 @@ static void __init mx31_3ds_init(void) imx31_soc_init(); + /* Configure SPI1 IOMUX */ + mxc_iomux_set_gpr(MUX_PGP_CSPI_BB, true); + mxc_iomux_setup_multiple_pins(mx31_3ds_pins, ARRAY_SIZE(mx31_3ds_pins), "mx31_3ds"); diff --git a/arch/arm/mach-imx/mach-mx31moboard.c b/arch/arm/mach-imx/mach-mx31moboard.c index a52fd36e2b52..b358383120e7 100644 --- a/arch/arm/mach-imx/mach-mx31moboard.c +++ b/arch/arm/mach-imx/mach-mx31moboard.c @@ -425,7 +425,7 @@ static int __init moboard_usbh2_init(void) return 0; } -static struct gpio_led mx31moboard_leds[] = { +static const struct gpio_led mx31moboard_leds[] __initconst = { { .name = "coreboard-led-0:red:running", .default_trigger = "heartbeat", @@ -442,26 +442,17 @@ static struct gpio_led mx31moboard_leds[] = { }, }; -static struct gpio_led_platform_data mx31moboard_led_pdata = { +static const struct gpio_led_platform_data mx31moboard_led_pdata __initconst = { .num_leds = ARRAY_SIZE(mx31moboard_leds), .leds = mx31moboard_leds, }; -static struct platform_device mx31moboard_leds_device = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &mx31moboard_led_pdata, - }, -}; - static const struct ipu_platform_data mx3_ipu_data __initconst = { .irq_base = MXC_IPU_IRQ_START, }; static struct platform_device *devices[] __initdata = { &mx31moboard_flash, - &mx31moboard_leds_device, }; static struct mx3_camera_pdata camera_pdata __initdata = { @@ -513,6 +504,7 @@ static void __init mx31moboard_init(void) "moboard"); platform_add_devices(devices, ARRAY_SIZE(devices)); + gpio_led_register_device(-1, &mx31moboard_led_pdata); imx31_add_imx_uart0(&uart0_pdata); imx31_add_imx_uart4(&uart4_pdata); diff --git a/arch/arm/mach-imx/mach-mx35_3ds.c b/arch/arm/mach-imx/mach-mx35_3ds.c index 48b3c6fd5cf0..b3b9bd8ac2a3 100644 --- a/arch/arm/mach-imx/mach-mx35_3ds.c +++ b/arch/arm/mach-imx/mach-mx35_3ds.c @@ -43,7 +43,7 @@ #include "devices-imx35.h" -#define EXPIO_PARENT_INT (MXC_INTERNAL_IRQS + GPIO_PORTA + 1) +#define EXPIO_PARENT_INT gpio_to_irq(IMX_GPIO_NR(1, 1)) static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, diff --git a/arch/arm/mach-imx/mach-pcm043.c b/arch/arm/mach-imx/mach-pcm043.c index 163cc318cafb..660ec3e80cf8 100644 --- a/arch/arm/mach-imx/mach-pcm043.c +++ b/arch/arm/mach-imx/mach-pcm043.c @@ -349,6 +349,8 @@ __setup("otg_mode=", pcm043_otg_mode); static struct esdhc_platform_data sd1_pdata = { .wp_gpio = SD1_GPIO_WP, .cd_gpio = SD1_GPIO_CD, + .wp_type = ESDHC_WP_GPIO, + .cd_type = ESDHC_CD_GPIO, }; /* diff --git a/arch/arm/mach-imx/mach-scb9328.c b/arch/arm/mach-imx/mach-scb9328.c index 82805260e19c..db2d60470e15 100644 --- a/arch/arm/mach-imx/mach-scb9328.c +++ b/arch/arm/mach-imx/mach-scb9328.c @@ -101,21 +101,7 @@ static const int mxc_uart1_pins[] = { PC12_PF_UART1_RXD, }; -static int uart1_mxc_init(struct platform_device *pdev) -{ - return mxc_gpio_setup_multiple_pins(mxc_uart1_pins, - ARRAY_SIZE(mxc_uart1_pins), "UART1"); -} - -static void uart1_mxc_exit(struct platform_device *pdev) -{ - mxc_gpio_release_multiple_pins(mxc_uart1_pins, - ARRAY_SIZE(mxc_uart1_pins)); -} - static const struct imxuart_platform_data uart_pdata __initconst = { - .init = uart1_mxc_init, - .exit = uart1_mxc_exit, .flags = IMXUART_HAVE_RTSCTS, }; @@ -131,6 +117,9 @@ static void __init scb9328_init(void) { imx1_soc_init(); + mxc_gpio_setup_multiple_pins(mxc_uart1_pins, + ARRAY_SIZE(mxc_uart1_pins), "UART1"); + imx1_add_imx_uart0(&uart_pdata); printk(KERN_INFO"Scb9328: Adding devices\n"); diff --git a/arch/arm/mach-imx/mm-imx21.c b/arch/arm/mach-imx/mm-imx21.c index 6d7d518686a5..3f05dfebacc9 100644 --- a/arch/arm/mach-imx/mm-imx21.c +++ b/arch/arm/mach-imx/mm-imx21.c @@ -22,6 +22,7 @@ #include <linux/init.h> #include <mach/hardware.h> #include <mach/common.h> +#include <mach/devices-common.h> #include <asm/pgtable.h> #include <asm/mach/map.h> #include <mach/irqs.h> @@ -82,4 +83,6 @@ void __init imx21_soc_init(void) mxc_register_gpio("imx21-gpio", 3, MX21_GPIO4_BASE_ADDR, SZ_256, MX21_INT_GPIO, 0); mxc_register_gpio("imx21-gpio", 4, MX21_GPIO5_BASE_ADDR, SZ_256, MX21_INT_GPIO, 0); mxc_register_gpio("imx21-gpio", 5, MX21_GPIO6_BASE_ADDR, SZ_256, MX21_INT_GPIO, 0); + + imx_add_imx_dma(); } diff --git a/arch/arm/mach-imx/mm-imx25.c b/arch/arm/mach-imx/mm-imx25.c index 9a1591c2508d..cc4d152bd9bd 100644 --- a/arch/arm/mach-imx/mm-imx25.c +++ b/arch/arm/mach-imx/mm-imx25.c @@ -24,6 +24,7 @@ #include <asm/mach/map.h> #include <mach/common.h> +#include <mach/devices-common.h> #include <mach/hardware.h> #include <mach/mx25.h> #include <mach/iomux-v3.h> @@ -61,6 +62,27 @@ void __init mx25_init_irq(void) mxc_init_irq(MX25_IO_ADDRESS(MX25_AVIC_BASE_ADDR)); } +static struct sdma_script_start_addrs imx25_sdma_script __initdata = { + .ap_2_ap_addr = 729, + .uart_2_mcu_addr = 904, + .per_2_app_addr = 1255, + .mcu_2_app_addr = 834, + .uartsh_2_mcu_addr = 1120, + .per_2_shp_addr = 1329, + .mcu_2_shp_addr = 1048, + .ata_2_mcu_addr = 1560, + .mcu_2_ata_addr = 1479, + .app_2_per_addr = 1189, + .app_2_mcu_addr = 770, + .shp_2_per_addr = 1407, + .shp_2_mcu_addr = 979, +}; + +static struct sdma_platform_data imx25_sdma_pdata __initdata = { + .fw_name = "sdma-imx25.bin", + .script_addrs = &imx25_sdma_script, +}; + void __init imx25_soc_init(void) { /* i.mx25 has the i.mx31 type gpio */ @@ -68,4 +90,7 @@ void __init imx25_soc_init(void) mxc_register_gpio("imx31-gpio", 1, MX25_GPIO2_BASE_ADDR, SZ_16K, MX25_INT_GPIO2, 0); mxc_register_gpio("imx31-gpio", 2, MX25_GPIO3_BASE_ADDR, SZ_16K, MX25_INT_GPIO3, 0); mxc_register_gpio("imx31-gpio", 3, MX25_GPIO4_BASE_ADDR, SZ_16K, MX25_INT_GPIO4, 0); + + /* i.mx25 has the i.mx35 type sdma */ + imx_add_imx_sdma("imx35-sdma", MX25_SDMA_BASE_ADDR, MX25_INT_SDMA, &imx25_sdma_pdata); } diff --git a/arch/arm/mach-imx/mm-imx27.c b/arch/arm/mach-imx/mm-imx27.c index 133b30003ddb..96dd1f5ea7bd 100644 --- a/arch/arm/mach-imx/mm-imx27.c +++ b/arch/arm/mach-imx/mm-imx27.c @@ -22,6 +22,7 @@ #include <linux/init.h> #include <mach/hardware.h> #include <mach/common.h> +#include <mach/devices-common.h> #include <asm/pgtable.h> #include <asm/mach/map.h> #include <mach/irqs.h> @@ -83,4 +84,6 @@ void __init imx27_soc_init(void) mxc_register_gpio("imx21-gpio", 3, MX27_GPIO4_BASE_ADDR, SZ_256, MX27_INT_GPIO, 0); mxc_register_gpio("imx21-gpio", 4, MX27_GPIO5_BASE_ADDR, SZ_256, MX27_INT_GPIO, 0); mxc_register_gpio("imx21-gpio", 5, MX27_GPIO6_BASE_ADDR, SZ_256, MX27_INT_GPIO, 0); + + imx_add_imx_dma(); } diff --git a/arch/arm/mach-imx/mm-imx31.c b/arch/arm/mach-imx/mm-imx31.c index 6d103c01b8b9..b7c55e7db000 100644 --- a/arch/arm/mach-imx/mm-imx31.c +++ b/arch/arm/mach-imx/mm-imx31.c @@ -24,6 +24,7 @@ #include <asm/mach/map.h> #include <mach/common.h> +#include <mach/devices-common.h> #include <mach/hardware.h> #include <mach/iomux-v3.h> #include <mach/irqs.h> @@ -57,9 +58,34 @@ void __init mx31_init_irq(void) mxc_init_irq(MX31_IO_ADDRESS(MX31_AVIC_BASE_ADDR)); } +static struct sdma_script_start_addrs imx31_to1_sdma_script __initdata = { + .per_2_per_addr = 1677, +}; + +static struct sdma_script_start_addrs imx31_to2_sdma_script __initdata = { + .ap_2_ap_addr = 423, + .ap_2_bp_addr = 829, + .bp_2_ap_addr = 1029, +}; + +static struct sdma_platform_data imx31_sdma_pdata __initdata = { + .fw_name = "sdma-imx31-to2.bin", + .script_addrs = &imx31_to2_sdma_script, +}; + void __init imx31_soc_init(void) { + int to_version = mx31_revision() >> 4; + mxc_register_gpio("imx31-gpio", 0, MX31_GPIO1_BASE_ADDR, SZ_16K, MX31_INT_GPIO1, 0); mxc_register_gpio("imx31-gpio", 1, MX31_GPIO2_BASE_ADDR, SZ_16K, MX31_INT_GPIO2, 0); mxc_register_gpio("imx31-gpio", 2, MX31_GPIO3_BASE_ADDR, SZ_16K, MX31_INT_GPIO3, 0); + + if (to_version == 1) { + strncpy(imx31_sdma_pdata.fw_name, "sdma-imx31-to1.bin", + strlen(imx31_sdma_pdata.fw_name)); + imx31_sdma_pdata.script_addrs = &imx31_to1_sdma_script; + } + + imx_add_imx_sdma("imx31-sdma", MX31_SDMA_BASE_ADDR, MX31_INT_SDMA, &imx31_sdma_pdata); } diff --git a/arch/arm/mach-imx/mm-imx35.c b/arch/arm/mach-imx/mm-imx35.c index bb068bc8dab7..f49bac7a1ede 100644 --- a/arch/arm/mach-imx/mm-imx35.c +++ b/arch/arm/mach-imx/mm-imx35.c @@ -25,6 +25,7 @@ #include <asm/hardware/cache-l2x0.h> #include <mach/common.h> +#include <mach/devices-common.h> #include <mach/hardware.h> #include <mach/iomux-v3.h> #include <mach/irqs.h> @@ -54,10 +55,55 @@ void __init mx35_init_irq(void) mxc_init_irq(MX35_IO_ADDRESS(MX35_AVIC_BASE_ADDR)); } +static struct sdma_script_start_addrs imx35_to1_sdma_script __initdata = { + .ap_2_ap_addr = 642, + .uart_2_mcu_addr = 817, + .mcu_2_app_addr = 747, + .uartsh_2_mcu_addr = 1183, + .per_2_shp_addr = 1033, + .mcu_2_shp_addr = 961, + .ata_2_mcu_addr = 1333, + .mcu_2_ata_addr = 1252, + .app_2_mcu_addr = 683, + .shp_2_per_addr = 1111, + .shp_2_mcu_addr = 892, +}; + +static struct sdma_script_start_addrs imx35_to2_sdma_script __initdata = { + .ap_2_ap_addr = 729, + .uart_2_mcu_addr = 904, + .per_2_app_addr = 1597, + .mcu_2_app_addr = 834, + .uartsh_2_mcu_addr = 1270, + .per_2_shp_addr = 1120, + .mcu_2_shp_addr = 1048, + .ata_2_mcu_addr = 1429, + .mcu_2_ata_addr = 1339, + .app_2_per_addr = 1531, + .app_2_mcu_addr = 770, + .shp_2_per_addr = 1198, + .shp_2_mcu_addr = 979, +}; + +static struct sdma_platform_data imx35_sdma_pdata __initdata = { + .fw_name = "sdma-imx35-to2.bin", + .script_addrs = &imx35_to2_sdma_script, +}; + void __init imx35_soc_init(void) { + int to_version = mx35_revision() >> 4; + /* i.mx35 has the i.mx31 type gpio */ mxc_register_gpio("imx31-gpio", 0, MX35_GPIO1_BASE_ADDR, SZ_16K, MX35_INT_GPIO1, 0); mxc_register_gpio("imx31-gpio", 1, MX35_GPIO2_BASE_ADDR, SZ_16K, MX35_INT_GPIO2, 0); mxc_register_gpio("imx31-gpio", 2, MX35_GPIO3_BASE_ADDR, SZ_16K, MX35_INT_GPIO3, 0); + + if (to_version == 1) { + strncpy(imx35_sdma_pdata.fw_name, "sdma-imx35-to1.bin", + strlen(imx35_sdma_pdata.fw_name)); + imx35_sdma_pdata.script_addrs = &imx35_to1_sdma_script; + } + + imx_add_imx_sdma("imx35-sdma", MX35_SDMA_BASE_ADDR, MX35_INT_SDMA, &imx35_sdma_pdata); } diff --git a/arch/arm/mach-imx/mx31lite-db.c b/arch/arm/mach-imx/mx31lite-db.c index 5aa053edc17c..bf0fb87946ba 100644 --- a/arch/arm/mach-imx/mx31lite-db.c +++ b/arch/arm/mach-imx/mx31lite-db.c @@ -161,7 +161,7 @@ static const struct spi_imx_master spi0_pdata __initconst = { /* GPIO LEDs */ -static struct gpio_led litekit_leds[] = { +static const struct gpio_led litekit_leds[] __initconst = { { .name = "GPIO0", .gpio = IOMUX_TO_GPIO(MX31_PIN_COMPARE), @@ -176,19 +176,12 @@ static struct gpio_led litekit_leds[] = { } }; -static struct gpio_led_platform_data litekit_led_platform_data = { +static const struct gpio_led_platform_data + litekit_led_platform_data __initconst = { .leds = litekit_leds, .num_leds = ARRAY_SIZE(litekit_leds), }; -static struct platform_device litekit_led_device = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &litekit_led_platform_data, - }, -}; - void __init mx31lite_db_init(void) { mxc_iomux_setup_multiple_pins(litekit_db_board_pins, @@ -197,7 +190,7 @@ void __init mx31lite_db_init(void) imx31_add_imx_uart0(&uart_pdata); imx31_add_mxc_mmc(0, &mmc_pdata); imx31_add_spi_imx0(&spi0_pdata); - platform_device_register(&litekit_led_device); + gpio_led_register_device(-1, &litekit_led_platform_data); imx31_add_imx2_wdt(NULL); imx31_add_mxc_rtc(NULL); } diff --git a/arch/arm/mach-integrator/include/mach/bits.h b/arch/arm/mach-integrator/include/mach/bits.h deleted file mode 100644 index 09b024e0496a..000000000000 --- a/arch/arm/mach-integrator/include/mach/bits.h +++ /dev/null @@ -1,61 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -/* DO NOT EDIT!! - this file automatically generated - * from .s file by awk -f s2h.awk - */ -/* Bit field definitions - * Copyright (C) ARM Limited 1998. All rights reserved. - */ - -#ifndef __bits_h -#define __bits_h 1 - -#define BIT0 0x00000001 -#define BIT1 0x00000002 -#define BIT2 0x00000004 -#define BIT3 0x00000008 -#define BIT4 0x00000010 -#define BIT5 0x00000020 -#define BIT6 0x00000040 -#define BIT7 0x00000080 -#define BIT8 0x00000100 -#define BIT9 0x00000200 -#define BIT10 0x00000400 -#define BIT11 0x00000800 -#define BIT12 0x00001000 -#define BIT13 0x00002000 -#define BIT14 0x00004000 -#define BIT15 0x00008000 -#define BIT16 0x00010000 -#define BIT17 0x00020000 -#define BIT18 0x00040000 -#define BIT19 0x00080000 -#define BIT20 0x00100000 -#define BIT21 0x00200000 -#define BIT22 0x00400000 -#define BIT23 0x00800000 -#define BIT24 0x01000000 -#define BIT25 0x02000000 -#define BIT26 0x04000000 -#define BIT27 0x08000000 -#define BIT28 0x10000000 -#define BIT29 0x20000000 -#define BIT30 0x40000000 -#define BIT31 0x80000000 - -#endif - -/* END */ diff --git a/arch/arm/mach-integrator/include/mach/hardware.h b/arch/arm/mach-integrator/include/mach/hardware.h index 57f51ba11251..65fed7c0eb84 100644 --- a/arch/arm/mach-integrator/include/mach/hardware.h +++ b/arch/arm/mach-integrator/include/mach/hardware.h @@ -32,13 +32,6 @@ #define IO_SIZE 0x0B000000 // How much? #define IO_START INTEGRATOR_HDR_BASE // PA of IO -#define PCIMEM_BASE PCI_MEMORY_VADDR - -#define pcibios_assign_all_busses() 1 - -#define PCIBIOS_MIN_IO 0x6000 -#define PCIBIOS_MIN_MEM 0x00100000 - /* macro to get at IO space when running virtually */ #ifdef CONFIG_MMU #define IO_ADDRESS(x) (((x) & 0x000fffff) | (((x) >> 4) & 0x0ff00000) | IO_BASE) diff --git a/arch/arm/mach-integrator/pci_v3.c b/arch/arm/mach-integrator/pci_v3.c index 6467d99fa2ee..dd56bfb351e3 100644 --- a/arch/arm/mach-integrator/pci_v3.c +++ b/arch/arm/mach-integrator/pci_v3.c @@ -27,6 +27,7 @@ #include <linux/spinlock.h> #include <linux/init.h> #include <linux/io.h> +#include <video/vga.h> #include <mach/hardware.h> #include <mach/platform.h> @@ -502,6 +503,10 @@ void __init pci_v3_preinit(void) unsigned int temp; int ret; + pcibios_min_io = 0x6000; + pcibios_min_mem = 0x00100000; + vga_base = PCI_MEMORY_VADDR; + /* * Hook in our fault handler for PCI errors */ diff --git a/arch/arm/mach-iop13xx/include/mach/hardware.h b/arch/arm/mach-iop13xx/include/mach/hardware.h index 8e1d56289846..786fa266fab3 100644 --- a/arch/arm/mach-iop13xx/include/mach/hardware.h +++ b/arch/arm/mach-iop13xx/include/mach/hardware.h @@ -2,18 +2,11 @@ #define __ASM_ARCH_HARDWARE_H #include <asm/types.h> -#define pcibios_assign_all_busses() 1 - #ifndef __ASSEMBLY__ -extern unsigned long iop13xx_pcibios_min_io; -extern unsigned long iop13xx_pcibios_min_mem; extern u16 iop13xx_dev_id(void); extern void iop13xx_set_atu_mmr_bases(void); #endif -#define PCIBIOS_MIN_IO (iop13xx_pcibios_min_io) -#define PCIBIOS_MIN_MEM (iop13xx_pcibios_min_mem) - /* * Generic chipset bits * diff --git a/arch/arm/mach-iop13xx/pci.c b/arch/arm/mach-iop13xx/pci.c index ba3dae352a2d..0690b1d7fd3e 100644 --- a/arch/arm/mach-iop13xx/pci.c +++ b/arch/arm/mach-iop13xx/pci.c @@ -39,8 +39,6 @@ u32 iop13xx_atue_mem_base; u32 iop13xx_atux_mem_base; size_t iop13xx_atue_mem_size; size_t iop13xx_atux_mem_size; -unsigned long iop13xx_pcibios_min_io = 0; -unsigned long iop13xx_pcibios_min_mem = 0; EXPORT_SYMBOL(iop13xx_atue_mem_base); EXPORT_SYMBOL(iop13xx_atux_mem_base); @@ -971,7 +969,8 @@ void __init iop13xx_pci_init(void) __raw_writel(__raw_readl(IOP13XX_XBG_BECSR) & 3, IOP13XX_XBG_BECSR); /* Setup the Min Address for PCI memory... */ - iop13xx_pcibios_min_mem = IOP13XX_PCIX_LOWER_MEM_BA; + pcibios_min_io = 0; + pcibios_min_mem = IOP13XX_PCIX_LOWER_MEM_BA; /* if Linux is given control of an ATU * clear out its prior configuration, diff --git a/arch/arm/mach-iop32x/include/mach/hardware.h b/arch/arm/mach-iop32x/include/mach/hardware.h index d559c4e6095a..48cb1b20ba91 100644 --- a/arch/arm/mach-iop32x/include/mach/hardware.h +++ b/arch/arm/mach-iop32x/include/mach/hardware.h @@ -18,9 +18,6 @@ * but when we read them, we convert them to virtual addresses. See * arch/arm/plat-iop/pci.c. */ -#define pcibios_assign_all_busses() 1 -#define PCIBIOS_MIN_IO 0x00000000 -#define PCIBIOS_MIN_MEM 0x00000000 #ifndef __ASSEMBLY__ void iop32x_init_irq(void); diff --git a/arch/arm/mach-iop33x/include/mach/hardware.h b/arch/arm/mach-iop33x/include/mach/hardware.h index 8c10e430655e..839285315e4e 100644 --- a/arch/arm/mach-iop33x/include/mach/hardware.h +++ b/arch/arm/mach-iop33x/include/mach/hardware.h @@ -18,9 +18,6 @@ * but when we read them, we convert them to virtual addresses. See * arch/arm/mach-iop3xx/iop3xx-pci.c */ -#define pcibios_assign_all_busses() 1 -#define PCIBIOS_MIN_IO 0x00000000 -#define PCIBIOS_MIN_MEM 0x00000000 #ifndef __ASSEMBLY__ void iop33x_init_irq(void); diff --git a/arch/arm/mach-ixp2000/include/mach/hardware.h b/arch/arm/mach-ixp2000/include/mach/hardware.h index f033de4e7493..cdaf1db84003 100644 --- a/arch/arm/mach-ixp2000/include/mach/hardware.h +++ b/arch/arm/mach-ixp2000/include/mach/hardware.h @@ -19,16 +19,8 @@ #ifndef __ASM_ARCH_HARDWARE_H__ #define __ASM_ARCH_HARDWARE_H__ -/* - * This needs to be platform-specific? - */ -#define PCIBIOS_MIN_IO 0x00000000 -#define PCIBIOS_MIN_MEM 0x00000000 - #include "ixp2000-regs.h" /* Chipset Registers */ -#define pcibios_assign_all_busses() 0 - /* * Platform helper functions */ diff --git a/arch/arm/mach-ixp2000/pci.c b/arch/arm/mach-ixp2000/pci.c index f797c5f538b0..f5098b306fd3 100644 --- a/arch/arm/mach-ixp2000/pci.c +++ b/arch/arm/mach-ixp2000/pci.c @@ -196,6 +196,11 @@ clear_master_aborts(void) void __init ixp2000_pci_preinit(void) { + pci_set_flags(0); + + pcibios_min_io = 0; + pcibios_min_mem = 0; + #ifndef CONFIG_IXP2000_SUPPORT_BROKEN_PCI_IO /* * Configure the PCI unit to properly byteswap I/O transactions, diff --git a/arch/arm/mach-ixp23xx/include/mach/hardware.h b/arch/arm/mach-ixp23xx/include/mach/hardware.h index 57b508bfe280..60e55fa10238 100644 --- a/arch/arm/mach-ixp23xx/include/mach/hardware.h +++ b/arch/arm/mach-ixp23xx/include/mach/hardware.h @@ -15,13 +15,9 @@ #define __ASM_ARCH_HARDWARE_H /* PCI IO info */ -#define PCIBIOS_MIN_IO 0x00000000 -#define PCIBIOS_MIN_MEM 0xe0000000 #include "ixp23xx.h" -#define pcibios_assign_all_busses() 0 - /* * Platform helper functions */ diff --git a/arch/arm/mach-ixp23xx/pci.c b/arch/arm/mach-ixp23xx/pci.c index 563819a83292..e6be5711c700 100644 --- a/arch/arm/mach-ixp23xx/pci.c +++ b/arch/arm/mach-ixp23xx/pci.c @@ -227,6 +227,11 @@ static void __init ixp23xx_pci_common_init(void) void __init ixp23xx_pci_preinit(void) { + pcibios_min_io = 0; + pcibios_min_mem = 0xe0000000; + + pci_set_flags(0); + ixp23xx_pci_common_init(); hook_fault_code(16+6, ixp23xx_pci_abort_handler, SIGBUS, 0, diff --git a/arch/arm/mach-ixp4xx/common-pci.c b/arch/arm/mach-ixp4xx/common-pci.c index e2e98bbb6413..2131832ee6ba 100644 --- a/arch/arm/mach-ixp4xx/common-pci.c +++ b/arch/arm/mach-ixp4xx/common-pci.c @@ -346,6 +346,11 @@ void __init ixp4xx_pci_preinit(void) { unsigned long cpuid = read_cpuid_id(); +#ifdef CONFIG_IXP4XX_INDIRECT_PCI + pcibios_min_mem = 0x10000000; /* 1 GB of indirect PCI MMIO space */ +#else + pcibios_min_mem = 0x48000000; /* 64 MB of PCI MMIO space */ +#endif /* * Determine which PCI read method to use. * Rev 0 IXP425 requires workaround. diff --git a/arch/arm/mach-ixp4xx/include/mach/hardware.h b/arch/arm/mach-ixp4xx/include/mach/hardware.h index 8138371c406e..c30e7e923a73 100644 --- a/arch/arm/mach-ixp4xx/include/mach/hardware.h +++ b/arch/arm/mach-ixp4xx/include/mach/hardware.h @@ -17,19 +17,14 @@ #ifndef __ASM_ARCH_HARDWARE_H__ #define __ASM_ARCH_HARDWARE_H__ -#define PCIBIOS_MIN_IO 0x00001000 #ifdef CONFIG_IXP4XX_INDIRECT_PCI -#define PCIBIOS_MIN_MEM 0x10000000 /* 1 GB of indirect PCI MMIO space */ #define PCIBIOS_MAX_MEM 0x4FFFFFFF #else -#define PCIBIOS_MIN_MEM 0x48000000 /* 64 MB of PCI MMIO space */ #define PCIBIOS_MAX_MEM 0x4BFFFFFF #endif #define ARCH_HAS_DMA_SET_COHERENT_MASK -#define pcibios_assign_all_busses() 1 - /* Register locations and bits */ #include "ixp4xx-regs.h" diff --git a/arch/arm/mach-kirkwood/include/mach/hardware.h b/arch/arm/mach-kirkwood/include/mach/hardware.h index cde85283f7d3..742b74f43e41 100644 --- a/arch/arm/mach-kirkwood/include/mach/hardware.h +++ b/arch/arm/mach-kirkwood/include/mach/hardware.h @@ -11,11 +11,4 @@ #include "kirkwood.h" -#define pcibios_assign_all_busses() 1 - -#define PCIBIOS_MIN_IO 0x00001000 -#define PCIBIOS_MIN_MEM 0x01000000 -#define PCIMEM_BASE KIRKWOOD_PCIE_MEM_PHYS_BASE /* mem base for VGA */ - - #endif diff --git a/arch/arm/mach-kirkwood/pcie.c b/arch/arm/mach-kirkwood/pcie.c index ca294ff6d5be..bfeb9c900cec 100644 --- a/arch/arm/mach-kirkwood/pcie.c +++ b/arch/arm/mach-kirkwood/pcie.c @@ -12,6 +12,7 @@ #include <linux/pci.h> #include <linux/slab.h> #include <linux/mbus.h> +#include <video/vga.h> #include <asm/irq.h> #include <asm/mach/pci.h> #include <plat/pcie.h> @@ -271,6 +272,8 @@ static void __init add_pcie_port(int index, unsigned long base) void __init kirkwood_pcie_init(unsigned int portmask) { + vga_base = KIRKWOOD_PCIE_MEM_PHYS_BASE; + if (portmask & KW_PCIE0) add_pcie_port(0, PCIE_VIRT_BASE); diff --git a/arch/arm/mach-ks8695/include/mach/hardware.h b/arch/arm/mach-ks8695/include/mach/hardware.h index e0f911d9e021..5e0c388143da 100644 --- a/arch/arm/mach-ks8695/include/mach/hardware.h +++ b/arch/arm/mach-ks8695/include/mach/hardware.h @@ -42,13 +42,4 @@ #define KS8695_PCIIO_PA 0x80000000 #define KS8695_PCIIO_SIZE SZ_64K - -/* - * PCI support - */ -#define pcibios_assign_all_busses() 1 - -#define PCIBIOS_MIN_IO 0 -#define PCIBIOS_MIN_MEM 0 - #endif diff --git a/arch/arm/mach-ks8695/pci.c b/arch/arm/mach-ks8695/pci.c index 5fcd082a17f9..c7c9a188d105 100644 --- a/arch/arm/mach-ks8695/pci.c +++ b/arch/arm/mach-ks8695/pci.c @@ -317,6 +317,9 @@ void __init ks8695_init_pci(struct ks8695_pci_cfg *cfg) return; } + pcibios_min_io = 0; + pcibios_min_mem = 0; + printk(KERN_INFO "PCI: Initialising\n"); ks8695_show_pciregs(); diff --git a/arch/arm/mach-loki/Kconfig b/arch/arm/mach-loki/Kconfig deleted file mode 100644 index 0045bdd761ca..000000000000 --- a/arch/arm/mach-loki/Kconfig +++ /dev/null @@ -1,13 +0,0 @@ -if ARCH_LOKI - -menu "Marvell Loki (88RC8480) Implementations" - -config MACH_LB88RC8480 - bool "Marvell LB88RC8480 Development Board" - help - Say 'Y' here if you want your kernel to support the - Marvell LB88RC8480 Development Board. - -endmenu - -endif diff --git a/arch/arm/mach-loki/Makefile b/arch/arm/mach-loki/Makefile deleted file mode 100644 index d43233ee590f..000000000000 --- a/arch/arm/mach-loki/Makefile +++ /dev/null @@ -1,3 +0,0 @@ -obj-y += common.o addr-map.o irq.o - -obj-$(CONFIG_MACH_LB88RC8480) += lb88rc8480-setup.o diff --git a/arch/arm/mach-loki/addr-map.c b/arch/arm/mach-loki/addr-map.c deleted file mode 100644 index b9537c97beba..000000000000 --- a/arch/arm/mach-loki/addr-map.c +++ /dev/null @@ -1,122 +0,0 @@ -/* - * arch/arm/mach-loki/addr-map.c - * - * Address map functions for Marvell Loki (88RC8480) SoCs - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/mbus.h> -#include <linux/io.h> -#include <mach/hardware.h> -#include "common.h" - -/* - * Generic Address Decode Windows bit settings - */ -#define TARGET_DDR 0 -#define TARGET_DEV_BUS 1 -#define TARGET_PCIE0 3 -#define TARGET_PCIE1 4 -#define ATTR_DEV_BOOT 0x0f -#define ATTR_DEV_CS2 0x1b -#define ATTR_DEV_CS1 0x1d -#define ATTR_DEV_CS0 0x1e -#define ATTR_PCIE_IO 0x51 -#define ATTR_PCIE_MEM 0x59 - -/* - * Helpers to get DDR bank info - */ -#define DDR_SIZE_CS(n) DDR_REG(0x1500 + ((n) << 3)) -#define DDR_BASE_CS(n) DDR_REG(0x1504 + ((n) << 3)) - -/* - * CPU Address Decode Windows registers - */ -#define BRIDGE_REG(x) (BRIDGE_VIRT_BASE | (x)) -#define CPU_WIN_CTRL(n) BRIDGE_REG(0x000 | ((n) << 4)) -#define CPU_WIN_BASE(n) BRIDGE_REG(0x004 | ((n) << 4)) -#define CPU_WIN_REMAP_LO(n) BRIDGE_REG(0x008 | ((n) << 4)) -#define CPU_WIN_REMAP_HI(n) BRIDGE_REG(0x00c | ((n) << 4)) - - -struct mbus_dram_target_info loki_mbus_dram_info; - -static void __init setup_cpu_win(int win, u32 base, u32 size, - u8 target, u8 attr, int remap) -{ - u32 ctrl; - - base &= 0xffff0000; - ctrl = ((size - 1) & 0xffff0000) | (attr << 8) | (1 << 5) | target; - - writel(base, CPU_WIN_BASE(win)); - writel(ctrl, CPU_WIN_CTRL(win)); - if (win < 2) { - if (remap < 0) - remap = base; - - writel(remap & 0xffff0000, CPU_WIN_REMAP_LO(win)); - writel(0, CPU_WIN_REMAP_HI(win)); - } -} - -void __init loki_setup_cpu_mbus(void) -{ - int i; - int cs; - - /* - * First, disable and clear windows. - */ - for (i = 0; i < 8; i++) { - writel(0, CPU_WIN_BASE(i)); - writel(0, CPU_WIN_CTRL(i)); - if (i < 2) { - writel(0, CPU_WIN_REMAP_LO(i)); - writel(0, CPU_WIN_REMAP_HI(i)); - } - } - - /* - * Setup windows for PCIe IO+MEM space. - */ - setup_cpu_win(2, LOKI_PCIE0_MEM_PHYS_BASE, LOKI_PCIE0_MEM_SIZE, - TARGET_PCIE0, ATTR_PCIE_MEM, -1); - setup_cpu_win(3, LOKI_PCIE1_MEM_PHYS_BASE, LOKI_PCIE1_MEM_SIZE, - TARGET_PCIE1, ATTR_PCIE_MEM, -1); - - /* - * Setup MBUS dram target info. - */ - loki_mbus_dram_info.mbus_dram_target_id = TARGET_DDR; - - for (i = 0, cs = 0; i < 4; i++) { - u32 base = readl(DDR_BASE_CS(i)); - u32 size = readl(DDR_SIZE_CS(i)); - - /* - * Chip select enabled? - */ - if (size & 1) { - struct mbus_dram_window *w; - - w = &loki_mbus_dram_info.cs[cs++]; - w->cs_index = i; - w->mbus_attr = 0xf & ~(1 << i); - w->base = base & 0xffff0000; - w->size = (size | 0x0000ffff) + 1; - } - } - loki_mbus_dram_info.num_cs = cs; -} - -void __init loki_setup_dev_boot_win(u32 base, u32 size) -{ - setup_cpu_win(4, base, size, TARGET_DEV_BUS, ATTR_DEV_BOOT, -1); -} diff --git a/arch/arm/mach-loki/common.c b/arch/arm/mach-loki/common.c deleted file mode 100644 index 5f02664db812..000000000000 --- a/arch/arm/mach-loki/common.c +++ /dev/null @@ -1,162 +0,0 @@ -/* - * arch/arm/mach-loki/common.c - * - * Core functions for Marvell Loki (88RC8480) SoCs - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/serial_8250.h> -#include <linux/mbus.h> -#include <linux/dma-mapping.h> -#include <asm/page.h> -#include <asm/timex.h> -#include <asm/mach/map.h> -#include <asm/mach/time.h> -#include <mach/bridge-regs.h> -#include <mach/loki.h> -#include <plat/orion_nand.h> -#include <plat/time.h> -#include <plat/common.h> -#include "common.h" - -/***************************************************************************** - * I/O Address Mapping - ****************************************************************************/ -static struct map_desc loki_io_desc[] __initdata = { - { - .virtual = LOKI_REGS_VIRT_BASE, - .pfn = __phys_to_pfn(LOKI_REGS_PHYS_BASE), - .length = LOKI_REGS_SIZE, - .type = MT_DEVICE, - }, -}; - -void __init loki_map_io(void) -{ - iotable_init(loki_io_desc, ARRAY_SIZE(loki_io_desc)); -} - - -/***************************************************************************** - * GE00 - ****************************************************************************/ -void __init loki_ge0_init(struct mv643xx_eth_platform_data *eth_data) -{ - writel(0x00079220, GE0_VIRT_BASE + 0x20b0); - - orion_ge00_init(eth_data, &loki_mbus_dram_info, - GE0_PHYS_BASE, IRQ_LOKI_GBE_A_INT, - 0, LOKI_TCLK); -} - - -/***************************************************************************** - * GE01 - ****************************************************************************/ -void __init loki_ge1_init(struct mv643xx_eth_platform_data *eth_data) -{ - writel(0x00079220, GE1_VIRT_BASE + 0x20b0); - - orion_ge01_init(eth_data, &loki_mbus_dram_info, - GE1_PHYS_BASE, IRQ_LOKI_GBE_B_INT, - 0, LOKI_TCLK); -} - - -/***************************************************************************** - * SAS/SATA - ****************************************************************************/ -static struct resource loki_sas_resources[] = { - { - .name = "mvsas0 mem", - .start = SAS0_PHYS_BASE, - .end = SAS0_PHYS_BASE + 0x01ff, - .flags = IORESOURCE_MEM, - }, { - .name = "mvsas0 irq", - .start = IRQ_LOKI_SAS_A, - .end = IRQ_LOKI_SAS_A, - .flags = IORESOURCE_IRQ, - }, { - .name = "mvsas1 mem", - .start = SAS1_PHYS_BASE, - .end = SAS1_PHYS_BASE + 0x01ff, - .flags = IORESOURCE_MEM, - }, { - .name = "mvsas1 irq", - .start = IRQ_LOKI_SAS_B, - .end = IRQ_LOKI_SAS_B, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device loki_sas = { - .name = "mvsas", - .id = 0, - .dev = { - .coherent_dma_mask = DMA_BIT_MASK(32), - }, - .num_resources = ARRAY_SIZE(loki_sas_resources), - .resource = loki_sas_resources, -}; - -void __init loki_sas_init(void) -{ - writel(0x8300f707, DDR_REG(0x1424)); - platform_device_register(&loki_sas); -} - - -/***************************************************************************** - * UART0 - ****************************************************************************/ -void __init loki_uart0_init(void) -{ - orion_uart0_init(UART0_VIRT_BASE, UART0_PHYS_BASE, - IRQ_LOKI_UART0, LOKI_TCLK); -} - -/***************************************************************************** - * UART1 - ****************************************************************************/ -void __init loki_uart1_init(void) -{ - orion_uart1_init(UART1_VIRT_BASE, UART1_PHYS_BASE, - IRQ_LOKI_UART1, LOKI_TCLK); -} - - -/***************************************************************************** - * Time handling - ****************************************************************************/ -void __init loki_init_early(void) -{ - orion_time_set_base(TIMER_VIRT_BASE); -} - -static void loki_timer_init(void) -{ - orion_time_init(BRIDGE_VIRT_BASE, BRIDGE_INT_TIMER1_CLR, - IRQ_LOKI_BRIDGE, LOKI_TCLK); -} - -struct sys_timer loki_timer = { - .init = loki_timer_init, -}; - - -/***************************************************************************** - * General - ****************************************************************************/ -void __init loki_init(void) -{ - printk(KERN_INFO "Loki ID: 88RC8480. TCLK=%d.\n", LOKI_TCLK); - - loki_setup_cpu_mbus(); -} diff --git a/arch/arm/mach-loki/common.h b/arch/arm/mach-loki/common.h deleted file mode 100644 index a315dcf8887c..000000000000 --- a/arch/arm/mach-loki/common.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * arch/arm/mach-loki/common.h - * - * Core functions for Marvell Loki (88RC8480) SoCs - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __ARCH_LOKI_COMMON_H -#define __ARCH_LOKI_COMMON_H - -struct mv643xx_eth_platform_data; - -/* - * Basic Loki init functions used early by machine-setup. - */ -void loki_map_io(void); -void loki_init(void); -void loki_init_early(void); -void loki_init_irq(void); - -extern struct mbus_dram_target_info loki_mbus_dram_info; -void loki_setup_cpu_mbus(void); -void loki_setup_dev_boot_win(u32 base, u32 size); - -void loki_ge0_init(struct mv643xx_eth_platform_data *eth_data); -void loki_ge1_init(struct mv643xx_eth_platform_data *eth_data); -void loki_sas_init(void); -void loki_uart0_init(void); -void loki_uart1_init(void); - -extern struct sys_timer loki_timer; - - -#endif diff --git a/arch/arm/mach-loki/include/mach/bridge-regs.h b/arch/arm/mach-loki/include/mach/bridge-regs.h deleted file mode 100644 index fd87732097cd..000000000000 --- a/arch/arm/mach-loki/include/mach/bridge-regs.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * arch/arm/mach-loki/include/mach/bridge-regs.h - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __ASM_ARCH_BRIDGE_REGS_H -#define __ASM_ARCH_BRIDGE_REGS_H - -#include <mach/loki.h> - -#define RSTOUTn_MASK (BRIDGE_VIRT_BASE | 0x0108) -#define SOFT_RESET_OUT_EN 0x00000004 - -#define SYSTEM_SOFT_RESET (BRIDGE_VIRT_BASE | 0x010c) -#define SOFT_RESET 0x00000001 - -#define BRIDGE_INT_TIMER1_CLR 0x0004 - -#define IRQ_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0200) -#define IRQ_CAUSE_OFF 0x0000 -#define IRQ_MASK_OFF 0x0004 - -#define TIMER_VIRT_BASE (BRIDGE_VIRT_BASE | 0x0300) - -#endif diff --git a/arch/arm/mach-loki/include/mach/debug-macro.S b/arch/arm/mach-loki/include/mach/debug-macro.S deleted file mode 100644 index cc90d99ac76c..000000000000 --- a/arch/arm/mach-loki/include/mach/debug-macro.S +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-loki/include/mach/debug-macro.S - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#include <mach/loki.h> - - .macro addruart, rp, rv - ldr \rp, =LOKI_REGS_PHYS_BASE - ldr \rv, =LOKI_REGS_VIRT_BASE - orr \rp, \rp, #0x00012000 - orr \rv, \rv, #0x00012000 - .endm - -#define UART_SHIFT 2 -#include <asm/hardware/debug-8250.S> diff --git a/arch/arm/mach-loki/include/mach/entry-macro.S b/arch/arm/mach-loki/include/mach/entry-macro.S deleted file mode 100644 index bc917ed3a62d..000000000000 --- a/arch/arm/mach-loki/include/mach/entry-macro.S +++ /dev/null @@ -1,30 +0,0 @@ -/* - * arch/arm/mach-loki/include/mach/entry-macro.S - * - * Low-level IRQ helper macros for Marvell Loki (88RC8480) platforms - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#include <mach/bridge-regs.h> - - .macro disable_fiq - .endm - - .macro arch_ret_to_user, tmp1, tmp2 - .endm - - .macro get_irqnr_preamble, base, tmp - ldr \base, =IRQ_VIRT_BASE - .endm - - .macro get_irqnr_and_base, irqnr, irqstat, base, tmp - ldr \irqstat, [\base, #IRQ_CAUSE_OFF] - ldr \tmp, [\base, #IRQ_MASK_OFF] - mov \irqnr, #0 - ands \irqstat, \irqstat, \tmp - clzne \irqnr, \irqstat - rsbne \irqnr, \irqnr, #31 - .endm diff --git a/arch/arm/mach-loki/include/mach/hardware.h b/arch/arm/mach-loki/include/mach/hardware.h deleted file mode 100644 index d7bfc8f17729..000000000000 --- a/arch/arm/mach-loki/include/mach/hardware.h +++ /dev/null @@ -1,15 +0,0 @@ -/* - * arch/arm/mach-loki/include/mach/hardware.h - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __ASM_ARCH_HARDWARE_H -#define __ASM_ARCH_HARDWARE_H - -#include "loki.h" - - -#endif diff --git a/arch/arm/mach-loki/include/mach/io.h b/arch/arm/mach-loki/include/mach/io.h deleted file mode 100644 index a373cd582c84..000000000000 --- a/arch/arm/mach-loki/include/mach/io.h +++ /dev/null @@ -1,26 +0,0 @@ -/* - * arch/arm/mach-loki/include/mach/io.h - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __ASM_ARCH_IO_H -#define __ASM_ARCH_IO_H - -#include "loki.h" - -#define IO_SPACE_LIMIT 0xffffffff - -static inline void __iomem *__io(unsigned long addr) -{ - return (void __iomem *)((addr - LOKI_PCIE0_IO_PHYS_BASE) - + LOKI_PCIE0_IO_VIRT_BASE); -} - -#define __io(a) __io(a) -#define __mem_pci(a) (a) - - -#endif diff --git a/arch/arm/mach-loki/include/mach/irqs.h b/arch/arm/mach-loki/include/mach/irqs.h deleted file mode 100644 index 9fbd3326867b..000000000000 --- a/arch/arm/mach-loki/include/mach/irqs.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * arch/arm/mach-loki/include/mach/irqs.h - * - * IRQ definitions for Marvell Loki (88RC8480) SoCs - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __ASM_ARCH_IRQS_H -#define __ASM_ARCH_IRQS_H - -#include "loki.h" /* need GPIO_MAX */ - -/* - * Interrupt Controller - */ -#define IRQ_LOKI_PCIE_A_CPU_DRBL 0 -#define IRQ_LOKI_CPU_PCIE_A_DRBL 1 -#define IRQ_LOKI_PCIE_B_CPU_DRBL 2 -#define IRQ_LOKI_CPU_PCIE_B_DRBL 3 -#define IRQ_LOKI_COM_A_ERR 6 -#define IRQ_LOKI_COM_A_IN 7 -#define IRQ_LOKI_COM_A_OUT 8 -#define IRQ_LOKI_COM_B_ERR 9 -#define IRQ_LOKI_COM_B_IN 10 -#define IRQ_LOKI_COM_B_OUT 11 -#define IRQ_LOKI_DMA_A 12 -#define IRQ_LOKI_DMA_B 13 -#define IRQ_LOKI_SAS_A 14 -#define IRQ_LOKI_SAS_B 15 -#define IRQ_LOKI_DDR 16 -#define IRQ_LOKI_XOR 17 -#define IRQ_LOKI_BRIDGE 18 -#define IRQ_LOKI_PCIE_A_ERR 20 -#define IRQ_LOKI_PCIE_A_INT 21 -#define IRQ_LOKI_PCIE_B_ERR 22 -#define IRQ_LOKI_PCIE_B_INT 23 -#define IRQ_LOKI_GBE_A_INT 24 -#define IRQ_LOKI_GBE_B_INT 25 -#define IRQ_LOKI_DEV_ERR 26 -#define IRQ_LOKI_UART0 27 -#define IRQ_LOKI_UART1 28 -#define IRQ_LOKI_TWSI 29 -#define IRQ_LOKI_GPIO_23_0 30 -#define IRQ_LOKI_GPIO_25_24 31 - -/* - * Loki General Purpose Pins - */ -#define IRQ_LOKI_GPIO_START 32 -#define NR_GPIO_IRQS GPIO_MAX - -#define NR_IRQS (IRQ_LOKI_GPIO_START + NR_GPIO_IRQS) - - -#endif diff --git a/arch/arm/mach-loki/include/mach/loki.h b/arch/arm/mach-loki/include/mach/loki.h deleted file mode 100644 index bfca7c265f43..000000000000 --- a/arch/arm/mach-loki/include/mach/loki.h +++ /dev/null @@ -1,83 +0,0 @@ -/* - * arch/arm/mach-loki/include/mach/loki.h - * - * Generic definitions for Marvell Loki (88RC8480) SoC flavors - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __ASM_ARCH_LOKI_H -#define __ASM_ARCH_LOKI_H - -/* - * Marvell Loki (88RC8480) address maps. - * - * phys - * d0000000 on-chip peripheral registers - * e0000000 PCIe 0 Memory space - * e8000000 PCIe 1 Memory space - * f0000000 PCIe 0 I/O space - * f0100000 PCIe 1 I/O space - * - * virt phys size - * fed00000 d0000000 1M on-chip peripheral registers - * fee00000 f0000000 64K PCIe 0 I/O space - * fef00000 f0100000 64K PCIe 1 I/O space - */ - -#define LOKI_REGS_PHYS_BASE 0xd0000000 -#define LOKI_REGS_VIRT_BASE 0xfed00000 -#define LOKI_REGS_SIZE SZ_1M - -#define LOKI_PCIE0_IO_PHYS_BASE 0xf0000000 -#define LOKI_PCIE0_IO_VIRT_BASE 0xfee00000 -#define LOKI_PCIE0_IO_BUS_BASE 0x00000000 -#define LOKI_PCIE0_IO_SIZE SZ_64K - -#define LOKI_PCIE1_IO_PHYS_BASE 0xf0100000 -#define LOKI_PCIE1_IO_VIRT_BASE 0xfef00000 -#define LOKI_PCIE1_IO_BUS_BASE 0x00000000 -#define LOKI_PCIE1_IO_SIZE SZ_64K - -#define LOKI_PCIE0_MEM_PHYS_BASE 0xe0000000 -#define LOKI_PCIE0_MEM_SIZE SZ_128M - -#define LOKI_PCIE1_MEM_PHYS_BASE 0xe8000000 -#define LOKI_PCIE1_MEM_SIZE SZ_128M - -/* - * Register Map - */ -#define DEV_BUS_PHYS_BASE (LOKI_REGS_PHYS_BASE | 0x10000) -#define DEV_BUS_VIRT_BASE (LOKI_REGS_VIRT_BASE | 0x10000) -#define UART0_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2000) -#define UART0_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2000) -#define UART1_PHYS_BASE (DEV_BUS_PHYS_BASE | 0x2100) -#define UART1_VIRT_BASE (DEV_BUS_VIRT_BASE | 0x2100) - -#define BRIDGE_VIRT_BASE (LOKI_REGS_VIRT_BASE | 0x20000) - -#define PCIE0_VIRT_BASE (LOKI_REGS_VIRT_BASE | 0x30000) - -#define PCIE1_VIRT_BASE (LOKI_REGS_VIRT_BASE | 0x40000) - -#define SAS0_PHYS_BASE (LOKI_REGS_PHYS_BASE | 0x80000) - -#define SAS1_PHYS_BASE (LOKI_REGS_PHYS_BASE | 0x90000) - -#define GE0_PHYS_BASE (LOKI_REGS_PHYS_BASE | 0xa0000) -#define GE0_VIRT_BASE (LOKI_REGS_VIRT_BASE | 0xa0000) - -#define GE1_PHYS_BASE (LOKI_REGS_PHYS_BASE | 0xb0000) -#define GE1_VIRT_BASE (LOKI_REGS_VIRT_BASE | 0xb0000) - -#define DDR_VIRT_BASE (LOKI_REGS_VIRT_BASE | 0xf0000) -#define DDR_REG(x) (DDR_VIRT_BASE | (x)) - - -#define GPIO_MAX 8 - - -#endif diff --git a/arch/arm/mach-loki/include/mach/memory.h b/arch/arm/mach-loki/include/mach/memory.h deleted file mode 100644 index 66366657a875..000000000000 --- a/arch/arm/mach-loki/include/mach/memory.h +++ /dev/null @@ -1,10 +0,0 @@ -/* - * arch/arm/mach-loki/include/mach/memory.h - */ - -#ifndef __ASM_ARCH_MEMORY_H -#define __ASM_ARCH_MEMORY_H - -#define PLAT_PHYS_OFFSET UL(0x00000000) - -#endif diff --git a/arch/arm/mach-loki/include/mach/system.h b/arch/arm/mach-loki/include/mach/system.h deleted file mode 100644 index 71895199a534..000000000000 --- a/arch/arm/mach-loki/include/mach/system.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * arch/arm/mach-loki/include/mach/system.h - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -#include <mach/bridge-regs.h> - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -static inline void arch_reset(char mode, const char *cmd) -{ - /* - * Enable soft reset to assert RSTOUTn. - */ - writel(SOFT_RESET_OUT_EN, RSTOUTn_MASK); - - /* - * Assert soft reset. - */ - writel(SOFT_RESET, SYSTEM_SOFT_RESET); - - while (1) - ; -} - - -#endif diff --git a/arch/arm/mach-loki/include/mach/timex.h b/arch/arm/mach-loki/include/mach/timex.h deleted file mode 100644 index 9df210915297..000000000000 --- a/arch/arm/mach-loki/include/mach/timex.h +++ /dev/null @@ -1,11 +0,0 @@ -/* - * arch/arm/mach-loki/include/mach/timex.h - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#define CLOCK_TICK_RATE (100 * HZ) - -#define LOKI_TCLK 180000000 diff --git a/arch/arm/mach-loki/include/mach/uncompress.h b/arch/arm/mach-loki/include/mach/uncompress.h deleted file mode 100644 index 90b2a7e65da3..000000000000 --- a/arch/arm/mach-loki/include/mach/uncompress.h +++ /dev/null @@ -1,47 +0,0 @@ -/* - * arch/arm/mach-loki/include/mach/uncompress.h - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#include <linux/serial_reg.h> -#include <mach/loki.h> - -#define SERIAL_BASE ((unsigned char *)UART0_PHYS_BASE) - -static void putc(const char c) -{ - unsigned char *base = SERIAL_BASE; - int i; - - for (i = 0; i < 0x1000; i++) { - if (base[UART_LSR << 2] & UART_LSR_THRE) - break; - barrier(); - } - - base[UART_TX << 2] = c; -} - -static void flush(void) -{ - unsigned char *base = SERIAL_BASE; - unsigned char mask; - int i; - - mask = UART_LSR_TEMT | UART_LSR_THRE; - - for (i = 0; i < 0x1000; i++) { - if ((base[UART_LSR << 2] & mask) == mask) - break; - barrier(); - } -} - -/* - * nothing to do - */ -#define arch_decomp_setup() -#define arch_decomp_wdog() diff --git a/arch/arm/mach-loki/include/mach/vmalloc.h b/arch/arm/mach-loki/include/mach/vmalloc.h deleted file mode 100644 index 5dcbd865443f..000000000000 --- a/arch/arm/mach-loki/include/mach/vmalloc.h +++ /dev/null @@ -1,5 +0,0 @@ -/* - * arch/arm/mach-loki/include/mach/vmalloc.h - */ - -#define VMALLOC_END 0xfe800000UL diff --git a/arch/arm/mach-loki/irq.c b/arch/arm/mach-loki/irq.c deleted file mode 100644 index 76b211bfcca2..000000000000 --- a/arch/arm/mach-loki/irq.c +++ /dev/null @@ -1,22 +0,0 @@ -/* - * arch/arm/mach-loki/irq.c - * - * Marvell Loki (88RC8480) IRQ handling. - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/irq.h> -#include <linux/io.h> -#include <mach/bridge-regs.h> -#include <plat/irq.h> -#include "common.h" - -void __init loki_init_irq(void) -{ - orion_irq_init(0, (void __iomem *)(IRQ_VIRT_BASE + IRQ_MASK_OFF)); -} diff --git a/arch/arm/mach-loki/lb88rc8480-setup.c b/arch/arm/mach-loki/lb88rc8480-setup.c deleted file mode 100644 index 35eae4e6abb2..000000000000 --- a/arch/arm/mach-loki/lb88rc8480-setup.c +++ /dev/null @@ -1,99 +0,0 @@ -/* - * arch/arm/mach-loki/lb88rc8480-setup.c - * - * Marvell LB88RC8480 Development Board Setup - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/irq.h> -#include <linux/mtd/physmap.h> -#include <linux/mtd/nand.h> -#include <linux/timer.h> -#include <linux/ata_platform.h> -#include <linux/mv643xx_eth.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> -#include <mach/loki.h> -#include "common.h" - -#define LB88RC8480_FLASH_BOOT_CS_BASE 0xf8000000 -#define LB88RC8480_FLASH_BOOT_CS_SIZE SZ_128M - -#define LB88RC8480_NOR_BOOT_BASE 0xff000000 -#define LB88RC8480_NOR_BOOT_SIZE SZ_16M - -static struct mtd_partition lb88rc8480_boot_flash_parts[] = { - { - .name = "kernel", - .offset = 0, - .size = SZ_2M, - }, { - .name = "root-fs", - .offset = SZ_2M, - .size = (SZ_8M + SZ_4M + SZ_1M), - }, { - .name = "u-boot", - .offset = (SZ_8M + SZ_4M + SZ_2M + SZ_1M), - .size = SZ_1M, - }, -}; - -static struct physmap_flash_data lb88rc8480_boot_flash_data = { - .parts = lb88rc8480_boot_flash_parts, - .nr_parts = ARRAY_SIZE(lb88rc8480_boot_flash_parts), - .width = 1, /* 8 bit bus width */ -}; - -static struct resource lb88rc8480_boot_flash_resource = { - .flags = IORESOURCE_MEM, - .start = LB88RC8480_NOR_BOOT_BASE, - .end = LB88RC8480_NOR_BOOT_BASE + LB88RC8480_NOR_BOOT_SIZE - 1, -}; - -static struct platform_device lb88rc8480_boot_flash = { - .name = "physmap-flash", - .id = 0, - .dev = { - .platform_data = &lb88rc8480_boot_flash_data, - }, - .num_resources = 1, - .resource = &lb88rc8480_boot_flash_resource, -}; - -static struct mv643xx_eth_platform_data lb88rc8480_ge0_data = { - .phy_addr = MV643XX_ETH_PHY_ADDR(1), - .mac_addr = { 0x00, 0x50, 0x43, 0x11, 0x22, 0x33 }, -}; - -static void __init lb88rc8480_init(void) -{ - /* - * Basic setup. Needs to be called early. - */ - loki_init(); - - loki_ge0_init(&lb88rc8480_ge0_data); - loki_sas_init(); - loki_uart0_init(); - loki_uart1_init(); - - loki_setup_dev_boot_win(LB88RC8480_FLASH_BOOT_CS_BASE, - LB88RC8480_FLASH_BOOT_CS_SIZE); - platform_device_register(&lb88rc8480_boot_flash); -} - -MACHINE_START(LB88RC8480, "Marvell LB88RC8480 Development Board") - /* Maintainer: Ke Wei <kewei@marvell.com> */ - .boot_params = 0x00000100, - .init_machine = lb88rc8480_init, - .map_io = loki_map_io, - .init_early = loki_init_early, - .init_irq = loki_init_irq, - .timer = &loki_timer, -MACHINE_END diff --git a/arch/arm/mach-lpc32xx/clock.c b/arch/arm/mach-lpc32xx/clock.c index da0e6498110a..1e027514096d 100644 --- a/arch/arm/mach-lpc32xx/clock.c +++ b/arch/arm/mach-lpc32xx/clock.c @@ -1077,7 +1077,7 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK("lpc32xx-nand.0", "nand_ck", clk_nand) _REGISTER_CLOCK("tbd", "i2s0_ck", clk_i2s0) _REGISTER_CLOCK("tbd", "i2s1_ck", clk_i2s1) - _REGISTER_CLOCK("lpc32xx-ts", NULL, clk_tsc) + _REGISTER_CLOCK("ts-lpc32xx", NULL, clk_tsc) _REGISTER_CLOCK("dev:mmc0", "MCLK", clk_mmc) _REGISTER_CLOCK("lpc-net.0", NULL, clk_net) _REGISTER_CLOCK("dev:clcd", NULL, clk_lcd) diff --git a/arch/arm/mach-lpc32xx/common.c b/arch/arm/mach-lpc32xx/common.c index ee24dc28e93e..205b2dbb565b 100644 --- a/arch/arm/mach-lpc32xx/common.c +++ b/arch/arm/mach-lpc32xx/common.c @@ -95,6 +95,48 @@ struct platform_device lpc32xx_i2c2_device = { }, }; +/* TSC (Touch Screen Controller) */ + +static struct resource lpc32xx_tsc_resources[] = { + { + .start = LPC32XX_ADC_BASE, + .end = LPC32XX_ADC_BASE + SZ_4K - 1, + .flags = IORESOURCE_MEM, + }, { + .start = IRQ_LPC32XX_TS_IRQ, + .end = IRQ_LPC32XX_TS_IRQ, + .flags = IORESOURCE_IRQ, + }, +}; + +struct platform_device lpc32xx_tsc_device = { + .name = "ts-lpc32xx", + .id = -1, + .num_resources = ARRAY_SIZE(lpc32xx_tsc_resources), + .resource = lpc32xx_tsc_resources, +}; + +/* RTC */ + +static struct resource lpc32xx_rtc_resources[] = { + { + .start = LPC32XX_RTC_BASE, + .end = LPC32XX_RTC_BASE + SZ_4K - 1, + .flags = IORESOURCE_MEM, + },{ + .start = IRQ_LPC32XX_RTC, + .end = IRQ_LPC32XX_RTC, + .flags = IORESOURCE_IRQ, + }, +}; + +struct platform_device lpc32xx_rtc_device = { + .name = "rtc-lpc32xx", + .id = -1, + .num_resources = ARRAY_SIZE(lpc32xx_rtc_resources), + .resource = lpc32xx_rtc_resources, +}; + /* * Returns the unique ID for the device */ diff --git a/arch/arm/mach-lpc32xx/common.h b/arch/arm/mach-lpc32xx/common.h index f82211fd80c1..5583f52662bd 100644 --- a/arch/arm/mach-lpc32xx/common.h +++ b/arch/arm/mach-lpc32xx/common.h @@ -28,6 +28,8 @@ extern struct platform_device lpc32xx_watchdog_device; extern struct platform_device lpc32xx_i2c0_device; extern struct platform_device lpc32xx_i2c1_device; extern struct platform_device lpc32xx_i2c2_device; +extern struct platform_device lpc32xx_tsc_device; +extern struct platform_device lpc32xx_rtc_device; /* * Other arch specific structures and functions diff --git a/arch/arm/mach-lpc32xx/include/mach/clkdev.h b/arch/arm/mach-lpc32xx/include/mach/clkdev.h deleted file mode 100644 index 9bf0637e29ce..000000000000 --- a/arch/arm/mach-lpc32xx/include/mach/clkdev.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * arch/arm/mach-lpc32xx/include/mach/clkdev.h - * - * Author: Kevin Wells <kevin.wells@nxp.com> - * - * Copyright (C) 2010 NXP Semiconductors - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef __ASM_ARCH_CLKDEV_H -#define __ASM_ARCH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif diff --git a/arch/arm/mach-lpc32xx/include/mach/vmalloc.h b/arch/arm/mach-lpc32xx/include/mach/vmalloc.h index d1d936c7236d..720fa43a60bf 100644 --- a/arch/arm/mach-lpc32xx/include/mach/vmalloc.h +++ b/arch/arm/mach-lpc32xx/include/mach/vmalloc.h @@ -19,6 +19,6 @@ #ifndef __ASM_ARCH_VMALLOC_H #define __ASM_ARCH_VMALLOC_H -#define VMALLOC_END 0xF0000000 +#define VMALLOC_END 0xF0000000UL #endif diff --git a/arch/arm/mach-mmp/Kconfig b/arch/arm/mach-mmp/Kconfig index 67793a690272..56ef5f6c8116 100644 --- a/arch/arm/mach-mmp/Kconfig +++ b/arch/arm/mach-mmp/Kconfig @@ -77,6 +77,13 @@ config MACH_TETON_BGA Say 'Y' here if you want to support the Marvell PXA168-based Teton BGA Development Board. +config MACH_SHEEVAD + bool "Marvell's PXA168 GuruPlug Display (gplugD) Board" + select CPU_PXA168 + help + Say 'Y' here if you want to support the Marvell PXA168-based + GuruPlug Display (gplugD) Board + endmenu config CPU_PXA168 diff --git a/arch/arm/mach-mmp/Makefile b/arch/arm/mach-mmp/Makefile index 5c68382141af..b0ac942327aa 100644 --- a/arch/arm/mach-mmp/Makefile +++ b/arch/arm/mach-mmp/Makefile @@ -19,3 +19,4 @@ obj-$(CONFIG_MACH_BROWNSTONE) += brownstone.o obj-$(CONFIG_MACH_FLINT) += flint.o obj-$(CONFIG_MACH_MARVELL_JASPER) += jasper.o obj-$(CONFIG_MACH_TETON_BGA) += teton_bga.o +obj-$(CONFIG_MACH_SHEEVAD) += gplugd.o diff --git a/arch/arm/mach-mmp/clock.c b/arch/arm/mach-mmp/clock.c index 886e05648f08..7c6f95f29142 100644 --- a/arch/arm/mach-mmp/clock.c +++ b/arch/arm/mach-mmp/clock.c @@ -88,3 +88,18 @@ unsigned long clk_get_rate(struct clk *clk) return rate; } EXPORT_SYMBOL(clk_get_rate); + +int clk_set_rate(struct clk *clk, unsigned long rate) +{ + unsigned long flags; + int ret = -EINVAL; + + if (clk->ops->setrate) { + spin_lock_irqsave(&clocks_lock, flags); + ret = clk->ops->setrate(clk, rate); + spin_unlock_irqrestore(&clocks_lock, flags); + } + + return ret; +} +EXPORT_SYMBOL(clk_set_rate); diff --git a/arch/arm/mach-mmp/clock.h b/arch/arm/mach-mmp/clock.h index 9b027d7491f5..3143e994e672 100644 --- a/arch/arm/mach-mmp/clock.h +++ b/arch/arm/mach-mmp/clock.h @@ -12,6 +12,7 @@ struct clkops { void (*enable)(struct clk *); void (*disable)(struct clk *); unsigned long (*getrate)(struct clk *); + int (*setrate)(struct clk *, unsigned long); }; struct clk { diff --git a/arch/arm/mach-mmp/gplugd.c b/arch/arm/mach-mmp/gplugd.c new file mode 100644 index 000000000000..c070c24255f4 --- /dev/null +++ b/arch/arm/mach-mmp/gplugd.c @@ -0,0 +1,189 @@ +/* + * linux/arch/arm/mach-mmp/gplugd.c + * + * Support for the Marvell PXA168-based GuruPlug Display (gplugD) Platform. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * publishhed by the Free Software Foundation. + */ + +#include <linux/init.h> + +#include <asm/mach/arch.h> +#include <asm/mach-types.h> + +#include <mach/gpio.h> +#include <mach/pxa168.h> +#include <mach/mfp-pxa168.h> +#include <mach/mfp-gplugd.h> + +#include "common.h" + +static unsigned long gplugd_pin_config[] __initdata = { + /* UART3 */ + GPIO8_UART3_SOUT, + GPIO9_UART3_SIN, + GPI1O_UART3_CTS, + GPI11_UART3_RTS, + + /* MMC2 */ + GPIO28_MMC2_CMD, + GPIO29_MMC2_CLK, + GPIO30_MMC2_DAT0, + GPIO31_MMC2_DAT1, + GPIO32_MMC2_DAT2, + GPIO33_MMC2_DAT3, + + /* LCD & HDMI clock selection GPIO: 0: 74.176MHz, 1: 74.25 MHz */ + GPIO35_GPIO, + GPIO36_GPIO, /* CEC Interrupt */ + + /* MMC1 */ + GPIO43_MMC1_CLK, + GPIO49_MMC1_CMD, + GPIO41_MMC1_DAT0, + GPIO40_MMC1_DAT1, + GPIO52_MMC1_DAT2, + GPIO51_MMC1_DAT3, + GPIO53_MMC1_CD, + + /* LCD */ + GPIO56_LCD_FCLK_RD, + GPIO57_LCD_LCLK_A0, + GPIO58_LCD_PCLK_WR, + GPIO59_LCD_DENA_BIAS, + GPIO60_LCD_DD0, + GPIO61_LCD_DD1, + GPIO62_LCD_DD2, + GPIO63_LCD_DD3, + GPIO64_LCD_DD4, + GPIO65_LCD_DD5, + GPIO66_LCD_DD6, + GPIO67_LCD_DD7, + GPIO68_LCD_DD8, + GPIO69_LCD_DD9, + GPIO70_LCD_DD10, + GPIO71_LCD_DD11, + GPIO72_LCD_DD12, + GPIO73_LCD_DD13, + GPIO74_LCD_DD14, + GPIO75_LCD_DD15, + GPIO76_LCD_DD16, + GPIO77_LCD_DD17, + GPIO78_LCD_DD18, + GPIO79_LCD_DD19, + GPIO80_LCD_DD20, + GPIO81_LCD_DD21, + GPIO82_LCD_DD22, + GPIO83_LCD_DD23, + + /* GPIO */ + GPIO84_GPIO, + GPIO85_GPIO, + + /* Fast-Ethernet*/ + GPIO86_TX_CLK, + GPIO87_TX_EN, + GPIO88_TX_DQ3, + GPIO89_TX_DQ2, + GPIO90_TX_DQ1, + GPIO91_TX_DQ0, + GPIO92_MII_CRS, + GPIO93_MII_COL, + GPIO94_RX_CLK, + GPIO95_RX_ER, + GPIO96_RX_DQ3, + GPIO97_RX_DQ2, + GPIO98_RX_DQ1, + GPIO99_RX_DQ0, + GPIO100_MII_MDC, + GPIO101_MII_MDIO, + GPIO103_RX_DV, + GPIO104_GPIO, /* Reset PHY */ + + /* RTC interrupt */ + GPIO102_GPIO, + + /* I2C */ + GPIO105_CI2C_SDA, + GPIO106_CI2C_SCL, + + /* Select JTAG */ + GPIO109_GPIO, + + /* I2S */ + GPIO114_I2S_FRM, + GPIO115_I2S_BCLK, + GPIO116_I2S_TXD +}; + +static struct i2c_board_info gplugd_i2c_board_info[] = { + { + .type = "isl1208", + .addr = 0x6F, + } +}; + +/* Bring PHY out of reset by setting GPIO 104 */ +static int gplugd_eth_init(void) +{ + if (unlikely(gpio_request(104, "ETH_RESET_N"))) { + printk(KERN_ERR "Can't get hold of GPIO 104 to bring Ethernet " + "PHY out of reset\n"); + return -EIO; + } + + gpio_direction_output(104, 1); + gpio_free(104); + return 0; +} + +struct pxa168_eth_platform_data gplugd_eth_platform_data = { + .port_number = 0, + .phy_addr = 0, + .speed = 0, /* Autonagotiation */ + .init = gplugd_eth_init, +}; + +static void __init select_disp_freq(void) +{ + /* set GPIO 35 & clear GPIO 85 to set LCD External Clock to 74.25 MHz */ + if (unlikely(gpio_request(35, "DISP_FREQ_SEL"))) { + printk(KERN_ERR "Can't get hold of GPIO 35 to select display " + "frequency\n"); + } else { + gpio_direction_output(35, 1); + gpio_free(104); + } + + if (unlikely(gpio_request(85, "DISP_FREQ_SEL_2"))) { + printk(KERN_ERR "Can't get hold of GPIO 85 to select display " + "frequency\n"); + } else { + gpio_direction_output(85, 0); + gpio_free(104); + } +} + +static void __init gplugd_init(void) +{ + mfp_config(ARRAY_AND_SIZE(gplugd_pin_config)); + + select_disp_freq(); + + /* on-chip devices */ + pxa168_add_uart(3); + pxa168_add_ssp(0); + pxa168_add_twsi(0, NULL, ARRAY_AND_SIZE(gplugd_i2c_board_info)); + + pxa168_add_eth(&gplugd_eth_platform_data); +} + +MACHINE_START(SHEEVAD, "PXA168-based GuruPlug Display (gplugD) Platform") + .map_io = mmp_map_io, + .nr_irqs = IRQ_BOARD_START, + .init_irq = pxa168_init_irq, + .timer = &pxa168_timer, + .init_machine = gplugd_init, +MACHINE_END diff --git a/arch/arm/mach-mmp/include/mach/clkdev.h b/arch/arm/mach-mmp/include/mach/clkdev.h deleted file mode 100644 index 2fb354e54e0d..000000000000 --- a/arch/arm/mach-mmp/include/mach/clkdev.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_MACH_CLKDEV_H -#define __ASM_MACH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif /* __ASM_MACH_CLKDEV_H */ diff --git a/arch/arm/mach-mmp/include/mach/mfp-gplugd.h b/arch/arm/mach-mmp/include/mach/mfp-gplugd.h new file mode 100644 index 000000000000..b8cf38d85600 --- /dev/null +++ b/arch/arm/mach-mmp/include/mach/mfp-gplugd.h @@ -0,0 +1,52 @@ +/* + * linux/arch/arm/mach-mmp/include/mach/mfp-gplugd.h + * + * MFP definitions used in gplugD + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __MACH_MFP_GPLUGD_H +#define __MACH_MFP_GPLUGD_H + +#include <plat/mfp.h> +#include <mach/mfp.h> + +/* UART3 */ +#define GPIO8_UART3_SOUT MFP_CFG(GPIO8, AF2) +#define GPIO9_UART3_SIN MFP_CFG(GPIO9, AF2) +#define GPI1O_UART3_CTS MFP_CFG(GPIO10, AF2) +#define GPI11_UART3_RTS MFP_CFG(GPIO11, AF2) + +/* MMC2 */ +#define GPIO28_MMC2_CMD MFP_CFG_DRV(GPIO28, AF6, FAST) +#define GPIO29_MMC2_CLK MFP_CFG_DRV(GPIO29, AF6, FAST) +#define GPIO30_MMC2_DAT0 MFP_CFG_DRV(GPIO30, AF6, FAST) +#define GPIO31_MMC2_DAT1 MFP_CFG_DRV(GPIO31, AF6, FAST) +#define GPIO32_MMC2_DAT2 MFP_CFG_DRV(GPIO32, AF6, FAST) +#define GPIO33_MMC2_DAT3 MFP_CFG_DRV(GPIO33, AF6, FAST) + +/* I2S */ +#undef GPIO114_I2S_FRM +#undef GPIO115_I2S_BCLK + +#define GPIO114_I2S_FRM MFP_CFG_DRV(GPIO114, AF1, FAST) +#define GPIO115_I2S_BCLK MFP_CFG_DRV(GPIO115, AF1, FAST) +#define GPIO116_I2S_TXD MFP_CFG_DRV(GPIO116, AF1, FAST) + +/* MMC4 */ +#define GPIO125_MMC4_DAT3 MFP_CFG_DRV(GPIO125, AF7, FAST) +#define GPIO126_MMC4_DAT2 MFP_CFG_DRV(GPIO126, AF7, FAST) +#define GPIO127_MMC4_DAT1 MFP_CFG_DRV(GPIO127, AF7, FAST) +#define GPIO0_2_MMC4_DAT0 MFP_CFG_DRV(GPIO0_2, AF7, FAST) +#define GPIO1_2_MMC4_CMD MFP_CFG_DRV(GPIO1_2, AF7, FAST) +#define GPIO2_2_MMC4_CLK MFP_CFG_DRV(GPIO2_2, AF7, FAST) + +/* OTG GPIO */ +#define GPIO_USB_OTG_PEN 18 +#define GPIO_USB_OIDIR 20 + +/* Other GPIOs are 35, 84, 85 */ +#endif /* __MACH_MFP_GPLUGD_H */ diff --git a/arch/arm/mach-mmp/include/mach/mfp-pxa168.h b/arch/arm/mach-mmp/include/mach/mfp-pxa168.h index 713be155a44d..8c782328b21c 100644 --- a/arch/arm/mach-mmp/include/mach/mfp-pxa168.h +++ b/arch/arm/mach-mmp/include/mach/mfp-pxa168.h @@ -305,4 +305,23 @@ #define GPIO112_KP_MKOUT6 MFP_CFG(GPIO112, AF7) #define GPIO121_KP_MKIN4 MFP_CFG(GPIO121, AF7) +/* Fast Ethernet */ +#define GPIO86_TX_CLK MFP_CFG(GPIO86, AF5) +#define GPIO87_TX_EN MFP_CFG(GPIO87, AF5) +#define GPIO88_TX_DQ3 MFP_CFG(GPIO88, AF5) +#define GPIO89_TX_DQ2 MFP_CFG(GPIO89, AF5) +#define GPIO90_TX_DQ1 MFP_CFG(GPIO90, AF5) +#define GPIO91_TX_DQ0 MFP_CFG(GPIO91, AF5) +#define GPIO92_MII_CRS MFP_CFG(GPIO92, AF5) +#define GPIO93_MII_COL MFP_CFG(GPIO93, AF5) +#define GPIO94_RX_CLK MFP_CFG(GPIO94, AF5) +#define GPIO95_RX_ER MFP_CFG(GPIO95, AF5) +#define GPIO96_RX_DQ3 MFP_CFG(GPIO96, AF5) +#define GPIO97_RX_DQ2 MFP_CFG(GPIO97, AF5) +#define GPIO98_RX_DQ1 MFP_CFG(GPIO98, AF5) +#define GPIO99_RX_DQ0 MFP_CFG(GPIO99, AF5) +#define GPIO100_MII_MDC MFP_CFG(GPIO100, AF5) +#define GPIO101_MII_MDIO MFP_CFG(GPIO101, AF5) +#define GPIO103_RX_DV MFP_CFG(GPIO103, AF5) + #endif /* __ASM_MACH_MFP_PXA168_H */ diff --git a/arch/arm/mach-mmp/include/mach/pxa168.h b/arch/arm/mach-mmp/include/mach/pxa168.h index a52b3d2f325c..7f005843a707 100644 --- a/arch/arm/mach-mmp/include/mach/pxa168.h +++ b/arch/arm/mach-mmp/include/mach/pxa168.h @@ -14,9 +14,11 @@ extern void pxa168_clear_keypad_wakeup(void); #include <video/pxa168fb.h> #include <plat/pxa27x_keypad.h> #include <mach/cputype.h> +#include <linux/pxa168_eth.h> extern struct pxa_device_desc pxa168_device_uart1; extern struct pxa_device_desc pxa168_device_uart2; +extern struct pxa_device_desc pxa168_device_uart3; extern struct pxa_device_desc pxa168_device_twsi0; extern struct pxa_device_desc pxa168_device_twsi1; extern struct pxa_device_desc pxa168_device_pwm1; @@ -31,6 +33,7 @@ extern struct pxa_device_desc pxa168_device_ssp5; extern struct pxa_device_desc pxa168_device_nand; extern struct pxa_device_desc pxa168_device_fb; extern struct pxa_device_desc pxa168_device_keypad; +extern struct pxa_device_desc pxa168_device_eth; static inline int pxa168_add_uart(int id) { @@ -39,6 +42,7 @@ static inline int pxa168_add_uart(int id) switch (id) { case 1: d = &pxa168_device_uart1; break; case 2: d = &pxa168_device_uart2; break; + case 3: d = &pxa168_device_uart3; break; } if (d == NULL) @@ -117,4 +121,8 @@ static inline int pxa168_add_keypad(struct pxa27x_keypad_platform_data *data) return pxa_register_device(&pxa168_device_keypad, data, sizeof(*data)); } +static inline int pxa168_add_eth(struct pxa168_eth_platform_data *data) +{ + return pxa_register_device(&pxa168_device_eth, data, sizeof(*data)); +} #endif /* __ASM_MACH_PXA168_H */ diff --git a/arch/arm/mach-mmp/include/mach/regs-apmu.h b/arch/arm/mach-mmp/include/mach/regs-apmu.h index f7011ef70bf5..8447ac63e28f 100644 --- a/arch/arm/mach-mmp/include/mach/regs-apmu.h +++ b/arch/arm/mach-mmp/include/mach/regs-apmu.h @@ -29,6 +29,7 @@ #define APMU_BUS APMU_REG(0x06c) #define APMU_SDH2 APMU_REG(0x0e8) #define APMU_SDH3 APMU_REG(0x0ec) +#define APMU_ETH APMU_REG(0x0fc) #define APMU_FNCLK_EN (1 << 4) #define APMU_AXICLK_EN (1 << 3) diff --git a/arch/arm/mach-mmp/pxa168.c b/arch/arm/mach-mmp/pxa168.c index ab9f999106c7..0156f535dae7 100644 --- a/arch/arm/mach-mmp/pxa168.c +++ b/arch/arm/mach-mmp/pxa168.c @@ -66,6 +66,7 @@ void __init pxa168_init_irq(void) /* APB peripheral clocks */ static APBC_CLK(uart1, PXA168_UART1, 1, 14745600); static APBC_CLK(uart2, PXA168_UART2, 1, 14745600); +static APBC_CLK(uart3, PXA168_UART3, 1, 14745600); static APBC_CLK(twsi0, PXA168_TWSI0, 1, 33000000); static APBC_CLK(twsi1, PXA168_TWSI1, 1, 33000000); static APBC_CLK(pwm1, PXA168_PWM1, 1, 13000000); @@ -81,11 +82,13 @@ static APBC_CLK(keypad, PXA168_KPC, 0, 32000); static APMU_CLK(nand, NAND, 0x19b, 156000000); static APMU_CLK(lcd, LCD, 0x7f, 312000000); +static APMU_CLK(eth, ETH, 0x09, 0); /* device and clock bindings */ static struct clk_lookup pxa168_clkregs[] = { INIT_CLKREG(&clk_uart1, "pxa2xx-uart.0", NULL), INIT_CLKREG(&clk_uart2, "pxa2xx-uart.1", NULL), + INIT_CLKREG(&clk_uart3, "pxa2xx-uart.2", NULL), INIT_CLKREG(&clk_twsi0, "pxa2xx-i2c.0", NULL), INIT_CLKREG(&clk_twsi1, "pxa2xx-i2c.1", NULL), INIT_CLKREG(&clk_pwm1, "pxa168-pwm.0", NULL), @@ -100,6 +103,7 @@ static struct clk_lookup pxa168_clkregs[] = { INIT_CLKREG(&clk_nand, "pxa3xx-nand", NULL), INIT_CLKREG(&clk_lcd, "pxa168-fb", NULL), INIT_CLKREG(&clk_keypad, "pxa27x-keypad", NULL), + INIT_CLKREG(&clk_eth, "pxa168-eth", "MFUCLK"), }; static int __init pxa168_init(void) @@ -149,6 +153,7 @@ void pxa168_clear_keypad_wakeup(void) /* on-chip devices */ PXA168_DEVICE(uart1, "pxa2xx-uart", 0, UART1, 0xd4017000, 0x30, 21, 22); PXA168_DEVICE(uart2, "pxa2xx-uart", 1, UART2, 0xd4018000, 0x30, 23, 24); +PXA168_DEVICE(uart3, "pxa2xx-uart", 2, UART3, 0xd4026000, 0x30, 23, 24); PXA168_DEVICE(twsi0, "pxa2xx-i2c", 0, TWSI0, 0xd4011000, 0x28); PXA168_DEVICE(twsi1, "pxa2xx-i2c", 1, TWSI1, 0xd4025000, 0x28); PXA168_DEVICE(pwm1, "pxa168-pwm", 0, NONE, 0xd401a000, 0x10); @@ -163,3 +168,4 @@ PXA168_DEVICE(ssp4, "pxa168-ssp", 3, SSP4, 0xd4020000, 0x40, 58, 59); PXA168_DEVICE(ssp5, "pxa168-ssp", 4, SSP5, 0xd4021000, 0x40, 60, 61); PXA168_DEVICE(fb, "pxa168-fb", -1, LCD, 0xd420b000, 0x1c8); PXA168_DEVICE(keypad, "pxa27x-keypad", -1, KEYPAD, 0xd4012000, 0x4c); +PXA168_DEVICE(eth, "pxa168-eth", -1, MFU, 0xc0800000, 0x0fff); diff --git a/arch/arm/mach-mmp/ttc_dkb.c b/arch/arm/mach-mmp/ttc_dkb.c index e411039ea59e..6bd37a27e5fc 100644 --- a/arch/arm/mach-mmp/ttc_dkb.c +++ b/arch/arm/mach-mmp/ttc_dkb.c @@ -15,6 +15,8 @@ #include <linux/mtd/partitions.h> #include <linux/mtd/onenand.h> #include <linux/interrupt.h> +#include <linux/i2c/pca953x.h> +#include <linux/gpio.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -25,7 +27,17 @@ #include "common.h" -#define TTCDKB_NR_IRQS (IRQ_BOARD_START + 24) +#define TTCDKB_GPIO_EXT0(x) (NR_BUILTIN_GPIO + ((x < 0) ? 0 : \ + ((x < 16) ? x : 15))) +#define TTCDKB_GPIO_EXT1(x) (NR_BUILTIN_GPIO + 16 + ((x < 0) ? 0 : \ + ((x < 16) ? x : 15))) + +/* + * 16 board interrupts -- MAX7312 GPIO expander + * 16 board interrupts -- PCA9575 GPIO expander + * 24 board interrupts -- 88PM860x PMIC + */ +#define TTCDKB_NR_IRQS (IRQ_BOARD_START + 16 + 16 + 24) static unsigned long ttc_dkb_pin_config[] __initdata = { /* UART2 */ @@ -113,6 +125,22 @@ static struct platform_device *ttc_dkb_devices[] = { &ttc_dkb_device_onenand, }; +static struct pca953x_platform_data max7312_data[] = { + { + .gpio_base = TTCDKB_GPIO_EXT0(0), + .irq_base = IRQ_BOARD_START, + }, +}; + +static struct i2c_board_info ttc_dkb_i2c_info[] = { + { + .type = "max7312", + .addr = 0x23, + .irq = IRQ_GPIO(80), + .platform_data = &max7312_data, + }, +}; + static void __init ttc_dkb_init(void) { mfp_config(ARRAY_AND_SIZE(ttc_dkb_pin_config)); @@ -121,6 +149,7 @@ static void __init ttc_dkb_init(void) pxa910_add_uart(1); /* off-chip devices */ + pxa910_add_twsi(0, NULL, ARRAY_AND_SIZE(ttc_dkb_i2c_info)); platform_add_devices(ARRAY_AND_SIZE(ttc_dkb_devices)); } diff --git a/arch/arm/mach-msm/include/mach/clkdev.h b/arch/arm/mach-msm/include/mach/clkdev.h deleted file mode 100644 index f87a57b59534..000000000000 --- a/arch/arm/mach-msm/include/mach/clkdev.h +++ /dev/null @@ -1,19 +0,0 @@ -/* Copyright (c) 2011, Code Aurora Forum. All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ -#ifndef __ASM_ARCH_MSM_CLKDEV_H -#define __ASM_ARCH_MSM_CLKDEV_H - -struct clk; - -static inline int __clk_get(struct clk *clk) { return 1; } -static inline void __clk_put(struct clk *clk) { } -#endif diff --git a/arch/arm/mach-msm/platsmp.c b/arch/arm/mach-msm/platsmp.c index 315b9f365329..1a1af9e56250 100644 --- a/arch/arm/mach-msm/platsmp.c +++ b/arch/arm/mach-msm/platsmp.c @@ -18,6 +18,7 @@ #include <asm/hardware/gic.h> #include <asm/cacheflush.h> +#include <asm/cputype.h> #include <asm/mach-types.h> #include <mach/msm_iomap.h> @@ -40,6 +41,12 @@ volatile int pen_release = -1; static DEFINE_SPINLOCK(boot_lock); +static inline int get_core_count(void) +{ + /* 1 + the PART[1:0] field of MIDR */ + return ((read_cpuid_id() >> 4) & 3) + 1; +} + void __cpuinit platform_secondary_init(unsigned int cpu) { /* Configure edge-triggered PPIs */ @@ -147,9 +154,9 @@ int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle) */ void __init smp_init_cpus(void) { - unsigned int i; + unsigned int i, ncores = get_core_count(); - for (i = 0; i < NR_CPUS; i++) + for (i = 0; i < ncores; i++) set_cpu_possible(i, true); set_smp_cross_call(gic_raise_softirq); diff --git a/arch/arm/mach-mv78xx0/include/mach/hardware.h b/arch/arm/mach-mv78xx0/include/mach/hardware.h index 5d887557e123..67cab0a08e07 100644 --- a/arch/arm/mach-mv78xx0/include/mach/hardware.h +++ b/arch/arm/mach-mv78xx0/include/mach/hardware.h @@ -11,11 +11,4 @@ #include "mv78xx0.h" -#define pcibios_assign_all_busses() 1 - -#define PCIBIOS_MIN_IO 0x00001000 -#define PCIBIOS_MIN_MEM 0x01000000 -#define PCIMEM_BASE MV78XX0_PCIE_MEM_PHYS_BASE /* mem base for VGA */ - - #endif diff --git a/arch/arm/mach-mv78xx0/pcie.c b/arch/arm/mach-mv78xx0/pcie.c index a560439dcc3c..d6336afe9948 100644 --- a/arch/arm/mach-mv78xx0/pcie.c +++ b/arch/arm/mach-mv78xx0/pcie.c @@ -11,6 +11,7 @@ #include <linux/kernel.h> #include <linux/pci.h> #include <linux/mbus.h> +#include <video/vga.h> #include <asm/irq.h> #include <asm/mach/pci.h> #include <plat/pcie.h> @@ -129,12 +130,12 @@ static void __init mv78xx0_pcie_preinit(void) struct pcie_port *pp = pcie_port + i; mv78xx0_setup_pcie_io_win(win++, pp->res[0].start, - pp->res[0].end - pp->res[0].start + 1, - pp->maj, pp->min); + resource_size(&pp->res[0]), + pp->maj, pp->min); mv78xx0_setup_pcie_mem_win(win++, pp->res[1].start, - pp->res[1].end - pp->res[1].start + 1, - pp->maj, pp->min); + resource_size(&pp->res[1]), + pp->maj, pp->min); } } @@ -297,6 +298,8 @@ static void __init add_pcie_port(int maj, int min, unsigned long base) void __init mv78xx0_pcie_init(int init_port0, int init_port1) { + vga_base = MV78XX0_PCIE_MEM_PHYS_BASE; + if (init_port0) { add_pcie_port(0, 0, PCIE00_VIRT_BASE); if (!orion_pcie_x4_mode((void __iomem *)PCIE00_VIRT_BASE)) { diff --git a/arch/arm/mach-mx5/Kconfig b/arch/arm/mach-mx5/Kconfig index 799fbc40e53c..b4e7c58bbb38 100644 --- a/arch/arm/mach-mx5/Kconfig +++ b/arch/arm/mach-mx5/Kconfig @@ -109,6 +109,7 @@ config MACH_EUKREA_MBIMX51_BASEBOARD bool select IMX_HAVE_PLATFORM_IMX_KEYPAD select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX + select LEDS_GPIO_REGISTER help This adds board specific devices that can be found on Eukrea's MBIMX51 evaluation board. @@ -135,6 +136,7 @@ config MACH_EUKREA_MBIMXSD51_BASEBOARD prompt "Eukrea MBIMXSD development board" bool select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX + select LEDS_GPIO_REGISTER help This adds board specific devices that can be found on Eukrea's MBIMXSD evaluation board. @@ -151,6 +153,7 @@ config MX51_EFIKA_COMMON config MACH_MX51_EFIKAMX bool "Support MX51 Genesi Efika MX nettop" + select LEDS_GPIO_REGISTER select MX51_EFIKA_COMMON help Include support for Genesi Efika MX nettop. This includes specific @@ -158,6 +161,7 @@ config MACH_MX51_EFIKAMX config MACH_MX51_EFIKASB bool "Support MX51 Genesi Efika Smartbook" + select LEDS_GPIO_REGISTER select MX51_EFIKA_COMMON help Include support for Genesi Efika Smartbook. This includes specific @@ -176,6 +180,7 @@ config MACH_MX53_EVK select IMX_HAVE_PLATFORM_IMX_I2C select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX select IMX_HAVE_PLATFORM_SPI_IMX + select LEDS_GPIO_REGISTER help Include support for MX53 EVK platform. This includes specific configurations for the board and its peripherals. @@ -199,10 +204,23 @@ config MACH_MX53_LOCO select IMX_HAVE_PLATFORM_IMX_UART select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX select IMX_HAVE_PLATFORM_GPIO_KEYS + select LEDS_GPIO_REGISTER help Include support for MX53 LOCO platform. This includes specific configurations for the board and its peripherals. +config MACH_MX53_ARD + bool "Support MX53 ARD platforms" + select SOC_IMX53 + select IMX_HAVE_PLATFORM_IMX2_WDT + select IMX_HAVE_PLATFORM_IMX_I2C + select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX + select IMX_HAVE_PLATFORM_GPIO_KEYS + help + Include support for MX53 ARD platform. This includes specific + configurations for the board and its peripherals. + endif # ARCH_MX53_SUPPORTED endif diff --git a/arch/arm/mach-mx5/Makefile b/arch/arm/mach-mx5/Makefile index 0b9338cec516..383e7cd3fbcb 100644 --- a/arch/arm/mach-mx5/Makefile +++ b/arch/arm/mach-mx5/Makefile @@ -6,12 +6,14 @@ obj-y := cpu.o mm.o clock-mx51-mx53.o devices.o ehci.o system.o obj-$(CONFIG_SOC_IMX50) += mm-mx50.o +obj-$(CONFIG_PM) += pm-imx5.o obj-$(CONFIG_CPU_FREQ_IMX) += cpu_op-mx51.o obj-$(CONFIG_MACH_MX51_BABBAGE) += board-mx51_babbage.o obj-$(CONFIG_MACH_MX51_3DS) += board-mx51_3ds.o obj-$(CONFIG_MACH_MX53_EVK) += board-mx53_evk.o obj-$(CONFIG_MACH_MX53_SMD) += board-mx53_smd.o obj-$(CONFIG_MACH_MX53_LOCO) += board-mx53_loco.o +obj-$(CONFIG_MACH_MX53_ARD) += board-mx53_ard.o obj-$(CONFIG_MACH_EUKREA_CPUIMX51) += board-cpuimx51.o obj-$(CONFIG_MACH_EUKREA_MBIMX51_BASEBOARD) += eukrea_mbimx51-baseboard.o obj-$(CONFIG_MACH_EUKREA_CPUIMX51SD) += board-cpuimx51sd.o diff --git a/arch/arm/mach-mx5/board-cpuimx51.c b/arch/arm/mach-mx5/board-cpuimx51.c index add0d42de7af..7c893fa70266 100644 --- a/arch/arm/mach-mx5/board-cpuimx51.c +++ b/arch/arm/mach-mx5/board-cpuimx51.c @@ -43,10 +43,6 @@ #define CPUIMX51_QUARTB_GPIO IMX_GPIO_NR(3, 25) #define CPUIMX51_QUARTC_GPIO IMX_GPIO_NR(3, 26) #define CPUIMX51_QUARTD_GPIO IMX_GPIO_NR(3, 27) -#define CPUIMX51_QUARTA_IRQ (MXC_INTERNAL_IRQS + CPUIMX51_QUARTA_GPIO) -#define CPUIMX51_QUARTB_IRQ (MXC_INTERNAL_IRQS + CPUIMX51_QUARTB_GPIO) -#define CPUIMX51_QUARTC_IRQ (MXC_INTERNAL_IRQS + CPUIMX51_QUARTC_GPIO) -#define CPUIMX51_QUARTD_IRQ (MXC_INTERNAL_IRQS + CPUIMX51_QUARTD_GPIO) #define CPUIMX51_QUART_XTAL 14745600 #define CPUIMX51_QUART_REGSHIFT 17 @@ -61,7 +57,7 @@ static struct plat_serial8250_port serial_platform_data[] = { { .mapbase = (unsigned long)(MX51_CS1_BASE_ADDR + 0x400000), - .irq = CPUIMX51_QUARTA_IRQ, + .irq = gpio_to_irq(CPUIMX51_QUARTA_GPIO), .irqflags = IRQF_TRIGGER_HIGH, .uartclk = CPUIMX51_QUART_XTAL, .regshift = CPUIMX51_QUART_REGSHIFT, @@ -69,7 +65,7 @@ static struct plat_serial8250_port serial_platform_data[] = { .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP, }, { .mapbase = (unsigned long)(MX51_CS1_BASE_ADDR + 0x800000), - .irq = CPUIMX51_QUARTB_IRQ, + .irq = gpio_to_irq(CPUIMX51_QUARTB_GPIO), .irqflags = IRQF_TRIGGER_HIGH, .uartclk = CPUIMX51_QUART_XTAL, .regshift = CPUIMX51_QUART_REGSHIFT, @@ -77,7 +73,7 @@ static struct plat_serial8250_port serial_platform_data[] = { .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP, }, { .mapbase = (unsigned long)(MX51_CS1_BASE_ADDR + 0x1000000), - .irq = CPUIMX51_QUARTC_IRQ, + .irq = gpio_to_irq(CPUIMX51_QUARTC_GPIO), .irqflags = IRQF_TRIGGER_HIGH, .uartclk = CPUIMX51_QUART_XTAL, .regshift = CPUIMX51_QUART_REGSHIFT, @@ -85,7 +81,7 @@ static struct plat_serial8250_port serial_platform_data[] = { .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP, }, { .mapbase = (unsigned long)(MX51_CS1_BASE_ADDR + 0x2000000), - .irq = CPUIMX51_QUARTD_IRQ, + .irq = irq_to_gpio(CPUIMX51_QUARTD_GPIO), .irqflags = IRQF_TRIGGER_HIGH, .uartclk = CPUIMX51_QUART_XTAL, .regshift = CPUIMX51_QUART_REGSHIFT, diff --git a/arch/arm/mach-mx5/board-mx51_3ds.c b/arch/arm/mach-mx5/board-mx51_3ds.c index 3112d15feebc..07a38154da21 100644 --- a/arch/arm/mach-mx5/board-mx51_3ds.c +++ b/arch/arm/mach-mx5/board-mx51_3ds.c @@ -13,6 +13,7 @@ #include <linux/irq.h> #include <linux/platform_device.h> #include <linux/spi/spi.h> +#include <linux/gpio.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -26,7 +27,7 @@ #include "devices-imx51.h" #include "devices.h" -#define EXPIO_PARENT_INT (MXC_INTERNAL_IRQS + GPIO_PORTA + 6) +#define EXPIO_PARENT_INT gpio_to_irq(IMX_GPIO_NR(1, 6)) #define MX51_3DS_ECSPI2_CS (GPIO_PORTC + 28) static iomux_v3_cfg_t mx51_3ds_pads[] = { diff --git a/arch/arm/mach-mx5/board-mx51_babbage.c b/arch/arm/mach-mx5/board-mx51_babbage.c index 6021dd00ec75..e400b09109ce 100644 --- a/arch/arm/mach-mx5/board-mx51_babbage.c +++ b/arch/arm/mach-mx5/board-mx51_babbage.c @@ -36,11 +36,13 @@ #define BABBAGE_USB_HUB_RESET IMX_GPIO_NR(1, 7) #define BABBAGE_USBH1_STP IMX_GPIO_NR(1, 27) -#define BABBAGE_PHY_RESET IMX_GPIO_NR(2, 5) +#define BABBAGE_USB_PHY_RESET IMX_GPIO_NR(2, 5) #define BABBAGE_FEC_PHY_RESET IMX_GPIO_NR(2, 14) #define BABBAGE_POWER_KEY IMX_GPIO_NR(2, 21) #define BABBAGE_ECSPI1_CS0 IMX_GPIO_NR(4, 24) #define BABBAGE_ECSPI1_CS1 IMX_GPIO_NR(4, 25) +#define BABBAGE_SD2_CD IMX_GPIO_NR(1, 6) +#define BABBAGE_SD2_WP IMX_GPIO_NR(1, 5) /* USB_CTRL_1 */ #define MX51_USB_CTRL_1_OFFSET 0x10 @@ -110,6 +112,9 @@ static iomux_v3_cfg_t mx51babbage_pads[] = { /* USB HUB reset line*/ MX51_PAD_GPIO1_7__GPIO1_7, + /* USB PHY reset line */ + MX51_PAD_EIM_D21__GPIO2_5, + /* FEC */ MX51_PAD_EIM_EB2__FEC_MDIO, MX51_PAD_EIM_EB3__FEC_RDATA1, @@ -139,6 +144,9 @@ static iomux_v3_cfg_t mx51babbage_pads[] = { MX51_PAD_SD1_DATA1__SD1_DATA1, MX51_PAD_SD1_DATA2__SD1_DATA2, MX51_PAD_SD1_DATA3__SD1_DATA3, + /* CD/WP from controller */ + MX51_PAD_GPIO1_0__SD1_CD, + MX51_PAD_GPIO1_1__SD1_WP, /* SD 2 */ MX51_PAD_SD2_CMD__SD2_CMD, @@ -147,6 +155,9 @@ static iomux_v3_cfg_t mx51babbage_pads[] = { MX51_PAD_SD2_DATA1__SD2_DATA1, MX51_PAD_SD2_DATA2__SD2_DATA2, MX51_PAD_SD2_DATA3__SD2_DATA3, + /* CD/WP gpio */ + MX51_PAD_GPIO1_6__GPIO1_6, + MX51_PAD_GPIO1_5__GPIO1_5, /* eCSPI1 */ MX51_PAD_CSPI1_MISO__ECSPI1_MISO, @@ -169,34 +180,31 @@ static struct imxi2c_platform_data babbage_hsi2c_data = { .bitrate = 400000, }; +static struct gpio mx51_babbage_usbh1_gpios[] = { + { BABBAGE_USBH1_STP, GPIOF_OUT_INIT_LOW, "usbh1_stp" }, + { BABBAGE_USB_PHY_RESET, GPIOF_OUT_INIT_LOW, "usbh1_phy_reset" }, +}; + static int gpio_usbh1_active(void) { iomux_v3_cfg_t usbh1stp_gpio = MX51_PAD_USBH1_STP__GPIO1_27; - iomux_v3_cfg_t phyreset_gpio = MX51_PAD_EIM_D21__GPIO2_5; int ret; /* Set USBH1_STP to GPIO and toggle it */ mxc_iomux_v3_setup_pad(usbh1stp_gpio); - ret = gpio_request(BABBAGE_USBH1_STP, "usbh1_stp"); + ret = gpio_request_array(mx51_babbage_usbh1_gpios, + ARRAY_SIZE(mx51_babbage_usbh1_gpios)); if (ret) { - pr_debug("failed to get MX51_PAD_USBH1_STP__GPIO_1_27: %d\n", ret); + pr_debug("failed to get USBH1 pins: %d\n", ret); return ret; } - gpio_direction_output(BABBAGE_USBH1_STP, 0); - gpio_set_value(BABBAGE_USBH1_STP, 1); - msleep(100); - gpio_free(BABBAGE_USBH1_STP); - - /* De-assert USB PHY RESETB */ - mxc_iomux_v3_setup_pad(phyreset_gpio); - ret = gpio_request(BABBAGE_PHY_RESET, "phy_reset"); - if (ret) { - pr_debug("failed to get MX51_PAD_EIM_D21__GPIO_2_5: %d\n", ret); - return ret; - } - gpio_direction_output(BABBAGE_PHY_RESET, 1); + msleep(100); + gpio_set_value(BABBAGE_USBH1_STP, 1); + gpio_set_value(BABBAGE_USB_PHY_RESET, 1); + gpio_free_array(mx51_babbage_usbh1_gpios, + ARRAY_SIZE(mx51_babbage_usbh1_gpios)); return 0; } @@ -331,6 +339,18 @@ static const struct spi_imx_master mx51_babbage_spi_pdata __initconst = { .num_chipselect = ARRAY_SIZE(mx51_babbage_spi_cs), }; +static const struct esdhc_platform_data mx51_babbage_sd1_data __initconst = { + .cd_type = ESDHC_CD_CONTROLLER, + .wp_type = ESDHC_WP_CONTROLLER, +}; + +static const struct esdhc_platform_data mx51_babbage_sd2_data __initconst = { + .cd_gpio = BABBAGE_SD2_CD, + .wp_gpio = BABBAGE_SD2_WP, + .cd_type = ESDHC_CD_GPIO, + .wp_type = ESDHC_WP_GPIO, +}; + /* * Board specific initialization. */ @@ -376,8 +396,8 @@ static void __init mx51_babbage_init(void) mxc_iomux_v3_setup_pad(usbh1stp); babbage_usbhub_reset(); - imx51_add_sdhci_esdhc_imx(0, NULL); - imx51_add_sdhci_esdhc_imx(1, NULL); + imx51_add_sdhci_esdhc_imx(0, &mx51_babbage_sd1_data); + imx51_add_sdhci_esdhc_imx(1, &mx51_babbage_sd2_data); spi_register_board_info(mx51_babbage_spi_board_info, ARRAY_SIZE(mx51_babbage_spi_board_info)); diff --git a/arch/arm/mach-mx5/board-mx51_efikamx.c b/arch/arm/mach-mx5/board-mx51_efikamx.c index 3be603b9075a..f70700dc0ec1 100644 --- a/arch/arm/mach-mx5/board-mx51_efikamx.c +++ b/arch/arm/mach-mx5/board-mx51_efikamx.c @@ -139,7 +139,7 @@ static void __init mx51_efikamx_board_id(void) } } -static struct gpio_led mx51_efikamx_leds[] = { +static struct gpio_led mx51_efikamx_leds[] __initdata = { { .name = "efikamx:green", .default_trigger = "default-on", @@ -157,19 +157,12 @@ static struct gpio_led mx51_efikamx_leds[] = { }, }; -static struct gpio_led_platform_data mx51_efikamx_leds_data = { +static const struct gpio_led_platform_data + mx51_efikamx_leds_data __initconst = { .leds = mx51_efikamx_leds, .num_leds = ARRAY_SIZE(mx51_efikamx_leds), }; -static struct platform_device mx51_efikamx_leds_device = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &mx51_efikamx_leds_data, - }, -}; - static struct gpio_keys_button mx51_efikamx_powerkey[] = { { .code = KEY_POWER, @@ -250,7 +243,7 @@ static void __init mx51_efikamx_init(void) mx51_efikamx_leds[2].default_trigger = "mmc1"; } - platform_device_register(&mx51_efikamx_leds_device); + gpio_led_register_device(-1, &mx51_efikamx_leds_data); imx_add_gpio_keys(&mx51_efikamx_powerkey_data); if (system_rev == 0x11) { diff --git a/arch/arm/mach-mx5/board-mx51_efikasb.c b/arch/arm/mach-mx5/board-mx51_efikasb.c index 4b2e522de0f8..2e4d9d32a87c 100644 --- a/arch/arm/mach-mx5/board-mx51_efikasb.c +++ b/arch/arm/mach-mx5/board-mx51_efikasb.c @@ -132,7 +132,7 @@ static void __init mx51_efikasb_usb(void) mxc_register_device(&mxc_usbh2_device, &usbh2_config); } -static struct gpio_led mx51_efikasb_leds[] = { +static const struct gpio_led mx51_efikasb_leds[] __initconst = { { .name = "efikasb:green", .default_trigger = "default-on", @@ -146,19 +146,12 @@ static struct gpio_led mx51_efikasb_leds[] = { }, }; -static struct gpio_led_platform_data mx51_efikasb_leds_data = { +static const struct gpio_led_platform_data + mx51_efikasb_leds_data __initconst = { .leds = mx51_efikasb_leds, .num_leds = ARRAY_SIZE(mx51_efikasb_leds), }; -static struct platform_device mx51_efikasb_leds_device = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &mx51_efikasb_leds_data, - }, -}; - static struct gpio_keys_button mx51_efikasb_keys[] = { { .code = KEY_POWER, @@ -258,9 +251,8 @@ static void __init efikasb_board_init(void) mx51_efikasb_usb(); imx51_add_sdhci_esdhc_imx(1, NULL); - platform_device_register(&mx51_efikasb_leds_device); + gpio_led_register_device(-1, &mx51_efikasb_leds_data); imx_add_gpio_keys(&mx51_efikasb_keys_data); - } static void __init mx51_efikasb_timer_init(void) diff --git a/arch/arm/mach-mx5/board-mx53_ard.c b/arch/arm/mach-mx5/board-mx53_ard.c new file mode 100644 index 000000000000..76a67c4a2a0b --- /dev/null +++ b/arch/arm/mach-mx5/board-mx53_ard.c @@ -0,0 +1,254 @@ +/* + * Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved. + */ + +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include <linux/init.h> +#include <linux/clk.h> +#include <linux/delay.h> +#include <linux/gpio.h> +#include <linux/smsc911x.h> + +#include <mach/common.h> +#include <mach/hardware.h> +#include <mach/iomux-mx53.h> + +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <asm/mach/time.h> + +#include "crm_regs.h" +#include "devices-imx53.h" + +#define ARD_ETHERNET_INT_B IMX_GPIO_NR(2, 31) +#define ARD_SD1_CD IMX_GPIO_NR(1, 1) +#define ARD_SD1_WP IMX_GPIO_NR(1, 9) +#define ARD_I2CPORTEXP_B IMX_GPIO_NR(2, 3) +#define ARD_VOLUMEDOWN IMX_GPIO_NR(4, 0) +#define ARD_HOME IMX_GPIO_NR(5, 10) +#define ARD_BACK IMX_GPIO_NR(5, 11) +#define ARD_PROG IMX_GPIO_NR(5, 12) +#define ARD_VOLUMEUP IMX_GPIO_NR(5, 13) + +static iomux_v3_cfg_t mx53_ard_pads[] = { + /* UART1 */ + MX53_PAD_PATA_DIOW__UART1_TXD_MUX, + MX53_PAD_PATA_DMACK__UART1_RXD_MUX, + /* WEIM for CS1 */ + MX53_PAD_EIM_EB3__GPIO2_31, /* ETHERNET_INT_B */ + MX53_PAD_EIM_D16__EMI_WEIM_D_16, + MX53_PAD_EIM_D17__EMI_WEIM_D_17, + MX53_PAD_EIM_D18__EMI_WEIM_D_18, + MX53_PAD_EIM_D19__EMI_WEIM_D_19, + MX53_PAD_EIM_D20__EMI_WEIM_D_20, + MX53_PAD_EIM_D21__EMI_WEIM_D_21, + MX53_PAD_EIM_D22__EMI_WEIM_D_22, + MX53_PAD_EIM_D23__EMI_WEIM_D_23, + MX53_PAD_EIM_D24__EMI_WEIM_D_24, + MX53_PAD_EIM_D25__EMI_WEIM_D_25, + MX53_PAD_EIM_D26__EMI_WEIM_D_26, + MX53_PAD_EIM_D27__EMI_WEIM_D_27, + MX53_PAD_EIM_D28__EMI_WEIM_D_28, + MX53_PAD_EIM_D29__EMI_WEIM_D_29, + MX53_PAD_EIM_D30__EMI_WEIM_D_30, + MX53_PAD_EIM_D31__EMI_WEIM_D_31, + MX53_PAD_EIM_DA0__EMI_NAND_WEIM_DA_0, + MX53_PAD_EIM_DA1__EMI_NAND_WEIM_DA_1, + MX53_PAD_EIM_DA2__EMI_NAND_WEIM_DA_2, + MX53_PAD_EIM_DA3__EMI_NAND_WEIM_DA_3, + MX53_PAD_EIM_DA4__EMI_NAND_WEIM_DA_4, + MX53_PAD_EIM_DA5__EMI_NAND_WEIM_DA_5, + MX53_PAD_EIM_DA6__EMI_NAND_WEIM_DA_6, + MX53_PAD_EIM_OE__EMI_WEIM_OE, + MX53_PAD_EIM_RW__EMI_WEIM_RW, + MX53_PAD_EIM_CS1__EMI_WEIM_CS_1, + /* SDHC1 */ + MX53_PAD_SD1_CMD__ESDHC1_CMD, + MX53_PAD_SD1_CLK__ESDHC1_CLK, + MX53_PAD_SD1_DATA0__ESDHC1_DAT0, + MX53_PAD_SD1_DATA1__ESDHC1_DAT1, + MX53_PAD_SD1_DATA2__ESDHC1_DAT2, + MX53_PAD_SD1_DATA3__ESDHC1_DAT3, + MX53_PAD_PATA_DATA8__ESDHC1_DAT4, + MX53_PAD_PATA_DATA9__ESDHC1_DAT5, + MX53_PAD_PATA_DATA10__ESDHC1_DAT6, + MX53_PAD_PATA_DATA11__ESDHC1_DAT7, + MX53_PAD_GPIO_1__GPIO1_1, + MX53_PAD_GPIO_9__GPIO1_9, + /* I2C2 */ + MX53_PAD_EIM_EB2__I2C2_SCL, + MX53_PAD_KEY_ROW3__I2C2_SDA, + /* I2C3 */ + MX53_PAD_GPIO_3__I2C3_SCL, + MX53_PAD_GPIO_16__I2C3_SDA, + /* GPIO */ + MX53_PAD_DISP0_DAT16__GPIO5_10, /* home */ + MX53_PAD_DISP0_DAT17__GPIO5_11, /* back */ + MX53_PAD_DISP0_DAT18__GPIO5_12, /* prog */ + MX53_PAD_DISP0_DAT19__GPIO5_13, /* vol up */ + MX53_PAD_GPIO_10__GPIO4_0, /* vol down */ +}; + +#define GPIO_BUTTON(gpio_num, ev_code, act_low, descr, wake) \ +{ \ + .gpio = gpio_num, \ + .type = EV_KEY, \ + .code = ev_code, \ + .active_low = act_low, \ + .desc = "btn " descr, \ + .wakeup = wake, \ +} + +static struct gpio_keys_button ard_buttons[] = { + GPIO_BUTTON(ARD_HOME, KEY_HOME, 1, "home", 0), + GPIO_BUTTON(ARD_BACK, KEY_BACK, 1, "back", 0), + GPIO_BUTTON(ARD_PROG, KEY_PROGRAM, 1, "program", 0), + GPIO_BUTTON(ARD_VOLUMEUP, KEY_VOLUMEUP, 1, "volume-up", 0), + GPIO_BUTTON(ARD_VOLUMEDOWN, KEY_VOLUMEDOWN, 1, "volume-down", 0), +}; + +static const struct gpio_keys_platform_data ard_button_data __initconst = { + .buttons = ard_buttons, + .nbuttons = ARRAY_SIZE(ard_buttons), +}; + +static struct resource ard_smsc911x_resources[] = { + { + .start = MX53_CS1_64MB_BASE_ADDR, + .end = MX53_CS1_64MB_BASE_ADDR + SZ_32M - 1, + .flags = IORESOURCE_MEM, + }, + { + .start = gpio_to_irq(ARD_ETHERNET_INT_B), + .end = gpio_to_irq(ARD_ETHERNET_INT_B), + .flags = IORESOURCE_IRQ, + }, +}; + +struct smsc911x_platform_config ard_smsc911x_config = { + .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW, + .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL, + .flags = SMSC911X_USE_32BIT, +}; + +static struct platform_device ard_smsc_lan9220_device = { + .name = "smsc911x", + .id = -1, + .num_resources = ARRAY_SIZE(ard_smsc911x_resources), + .resource = ard_smsc911x_resources, + .dev = { + .platform_data = &ard_smsc911x_config, + }, +}; + +static const struct esdhc_platform_data mx53_ard_sd1_data __initconst = { + .cd_gpio = ARD_SD1_CD, + .wp_gpio = ARD_SD1_WP, +}; + +static struct imxi2c_platform_data mx53_ard_i2c2_data = { + .bitrate = 50000, +}; + +static struct imxi2c_platform_data mx53_ard_i2c3_data = { + .bitrate = 400000, +}; + +static void __init mx53_ard_io_init(void) +{ + mxc_iomux_v3_setup_multiple_pads(mx53_ard_pads, + ARRAY_SIZE(mx53_ard_pads)); + + gpio_request(ARD_ETHERNET_INT_B, "eth-int-b"); + gpio_direction_input(ARD_ETHERNET_INT_B); + + gpio_request(ARD_I2CPORTEXP_B, "i2cptexp-rst"); + gpio_direction_output(ARD_I2CPORTEXP_B, 1); +} + +/* Config CS1 settings for ethernet controller */ +static int weim_cs_config(void) +{ + u32 reg; + void __iomem *weim_base, *iomuxc_base; + + weim_base = ioremap(MX53_WEIM_BASE_ADDR, SZ_4K); + if (!weim_base) + return -ENOMEM; + + iomuxc_base = ioremap(MX53_IOMUXC_BASE_ADDR, SZ_4K); + if (!iomuxc_base) + return -ENOMEM; + + /* CS1 timings for LAN9220 */ + writel(0x20001, (weim_base + 0x18)); + writel(0x0, (weim_base + 0x1C)); + writel(0x16000202, (weim_base + 0x20)); + writel(0x00000002, (weim_base + 0x24)); + writel(0x16002082, (weim_base + 0x28)); + writel(0x00000000, (weim_base + 0x2C)); + writel(0x00000000, (weim_base + 0x90)); + + /* specify 64 MB on CS1 and CS0 on GPR1 */ + reg = readl(iomuxc_base + 0x4); + reg &= ~0x3F; + reg |= 0x1B; + writel(reg, (iomuxc_base + 0x4)); + + iounmap(iomuxc_base); + iounmap(weim_base); + + return 0; +} + +static struct platform_device *devices[] __initdata = { + &ard_smsc_lan9220_device, +}; + +static void __init mx53_ard_board_init(void) +{ + imx53_soc_init(); + imx53_add_imx_uart(0, NULL); + + mx53_ard_io_init(); + weim_cs_config(); + platform_add_devices(devices, ARRAY_SIZE(devices)); + + imx53_add_sdhci_esdhc_imx(0, &mx53_ard_sd1_data); + imx53_add_imx2_wdt(0, NULL); + imx53_add_imx_i2c(1, &mx53_ard_i2c2_data); + imx53_add_imx_i2c(2, &mx53_ard_i2c3_data); + imx_add_gpio_keys(&ard_button_data); +} + +static void __init mx53_ard_timer_init(void) +{ + mx53_clocks_init(32768, 24000000, 22579200, 0); +} + +static struct sys_timer mx53_ard_timer = { + .init = mx53_ard_timer_init, +}; + +MACHINE_START(MX53_ARD, "Freescale MX53 ARD Board") + .map_io = mx53_map_io, + .init_early = imx53_init_early, + .init_irq = mx53_init_irq, + .timer = &mx53_ard_timer, + .init_machine = mx53_ard_board_init, +MACHINE_END diff --git a/arch/arm/mach-mx5/board-mx53_evk.c b/arch/arm/mach-mx5/board-mx53_evk.c index 0d9218a6e2d2..1b417b06b736 100644 --- a/arch/arm/mach-mx5/board-mx53_evk.c +++ b/arch/arm/mach-mx5/board-mx53_evk.c @@ -35,6 +35,7 @@ #define MX53_EVK_FEC_PHY_RST IMX_GPIO_NR(7, 6) #define EVK_ECSPI1_CS0 IMX_GPIO_NR(2, 30) #define EVK_ECSPI1_CS1 IMX_GPIO_NR(3, 19) +#define MX53EVK_LED IMX_GPIO_NR(7, 7) #include "crm_regs.h" #include "devices-imx53.h" @@ -58,12 +59,27 @@ static iomux_v3_cfg_t mx53_evk_pads[] = { /* ecspi chip select lines */ MX53_PAD_EIM_EB2__GPIO2_30, MX53_PAD_EIM_D19__GPIO3_19, + /* LED */ + MX53_PAD_PATA_DA_1__GPIO7_7, }; static const struct imxuart_platform_data mx53_evk_uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; +static const struct gpio_led mx53evk_leds[] __initconst = { + { + .name = "green", + .default_trigger = "heartbeat", + .gpio = MX53EVK_LED, + }, +}; + +static const struct gpio_led_platform_data mx53evk_leds_data __initconst = { + .leds = mx53evk_leds, + .num_leds = ARRAY_SIZE(mx53evk_leds), +}; + static inline void mx53_evk_init_uart(void) { imx53_add_imx_uart(0, NULL); @@ -135,6 +151,7 @@ static void __init mx53_evk_board_init(void) ARRAY_SIZE(mx53_evk_spi_board_info)); imx53_add_ecspi(0, &mx53_evk_spi_data); imx53_add_imx2_wdt(0, NULL); + gpio_led_register_device(-1, &mx53evk_leds_data); } static void __init mx53_evk_timer_init(void) diff --git a/arch/arm/mach-mx5/board-mx53_loco.c b/arch/arm/mach-mx5/board-mx53_loco.c index 359c3e248add..4e1d51d252dc 100644 --- a/arch/arm/mach-mx5/board-mx53_loco.c +++ b/arch/arm/mach-mx5/board-mx53_loco.c @@ -38,6 +38,10 @@ #define MX53_LOCO_UI1 IMX_GPIO_NR(2, 14) #define MX53_LOCO_UI2 IMX_GPIO_NR(2, 15) #define LOCO_FEC_PHY_RST IMX_GPIO_NR(7, 6) +#define LOCO_LED IMX_GPIO_NR(7, 7) +#define LOCO_SD3_CD IMX_GPIO_NR(3, 11) +#define LOCO_SD3_WP IMX_GPIO_NR(3, 12) +#define LOCO_SD1_CD IMX_GPIO_NR(3, 13) static iomux_v3_cfg_t mx53_loco_pads[] = { /* FEC */ @@ -70,6 +74,8 @@ static iomux_v3_cfg_t mx53_loco_pads[] = { MX53_PAD_SD1_DATA1__ESDHC1_DAT1, MX53_PAD_SD1_DATA2__ESDHC1_DAT2, MX53_PAD_SD1_DATA3__ESDHC1_DAT3, + /* SD1_CD */ + MX53_PAD_EIM_DA13__GPIO3_13, /* SD3 */ MX53_PAD_PATA_DATA8__ESDHC3_DAT0, MX53_PAD_PATA_DATA9__ESDHC3_DAT1, @@ -163,7 +169,7 @@ static iomux_v3_cfg_t mx53_loco_pads[] = { MX53_PAD_GPIO_7__SPDIF_PLOCK, MX53_PAD_GPIO_17__SPDIF_OUT1, /* GPIO */ - MX53_PAD_PATA_DA_1__GPIO7_7, + MX53_PAD_PATA_DA_1__GPIO7_7, /* LED */ MX53_PAD_PATA_DA_2__GPIO7_8, MX53_PAD_PATA_DATA5__GPIO2_5, MX53_PAD_PATA_DATA6__GPIO2_6, @@ -202,6 +208,19 @@ static const struct gpio_keys_platform_data loco_button_data __initconst = { .nbuttons = ARRAY_SIZE(loco_buttons), }; +static const struct esdhc_platform_data mx53_loco_sd1_data __initconst = { + .cd_gpio = LOCO_SD1_CD, + .cd_type = ESDHC_CD_GPIO, + .wp_type = ESDHC_WP_NONE, +}; + +static const struct esdhc_platform_data mx53_loco_sd3_data __initconst = { + .cd_gpio = LOCO_SD3_CD, + .wp_gpio = LOCO_SD3_WP, + .cd_type = ESDHC_CD_GPIO, + .wp_type = ESDHC_WP_GPIO, +}; + static inline void mx53_loco_fec_reset(void) { int ret; @@ -225,6 +244,19 @@ static const struct imxi2c_platform_data mx53_loco_i2c_data __initconst = { .bitrate = 100000, }; +static const struct gpio_led mx53loco_leds[] __initconst = { + { + .name = "green", + .default_trigger = "heartbeat", + .gpio = LOCO_LED, + }, +}; + +static const struct gpio_led_platform_data mx53loco_leds_data __initconst = { + .leds = mx53loco_leds, + .num_leds = ARRAY_SIZE(mx53loco_leds), +}; + static void __init mx53_loco_board_init(void) { imx53_soc_init(); @@ -237,9 +269,10 @@ static void __init mx53_loco_board_init(void) imx53_add_imx2_wdt(0, NULL); imx53_add_imx_i2c(0, &mx53_loco_i2c_data); imx53_add_imx_i2c(1, &mx53_loco_i2c_data); - imx53_add_sdhci_esdhc_imx(0, NULL); - imx53_add_sdhci_esdhc_imx(2, NULL); + imx53_add_sdhci_esdhc_imx(0, &mx53_loco_sd1_data); + imx53_add_sdhci_esdhc_imx(2, &mx53_loco_sd3_data); imx_add_gpio_keys(&loco_button_data); + gpio_led_register_device(-1, &mx53loco_leds_data); } static void __init mx53_loco_timer_init(void) diff --git a/arch/arm/mach-mx5/clock-mx51-mx53.c b/arch/arm/mach-mx5/clock-mx51-mx53.c index cd79e3435e28..7f20308c4dbd 100644 --- a/arch/arm/mach-mx5/clock-mx51-mx53.c +++ b/arch/arm/mach-mx5/clock-mx51-mx53.c @@ -1254,12 +1254,20 @@ DEFINE_CLOCK(uart2_ipg_clk, 1, MXC_CCM_CCGR1, MXC_CCM_CCGRx_CG5_OFFSET, NULL, NULL, &ipg_clk, &aips_tz1_clk); DEFINE_CLOCK(uart3_ipg_clk, 2, MXC_CCM_CCGR1, MXC_CCM_CCGRx_CG7_OFFSET, NULL, NULL, &ipg_clk, &spba_clk); +DEFINE_CLOCK(uart4_ipg_clk, 3, MXC_CCM_CCGR7, MXC_CCM_CCGRx_CG4_OFFSET, + NULL, NULL, &ipg_clk, &spba_clk); +DEFINE_CLOCK(uart5_ipg_clk, 4, MXC_CCM_CCGR7, MXC_CCM_CCGRx_CG6_OFFSET, + NULL, NULL, &ipg_clk, &spba_clk); DEFINE_CLOCK(uart1_clk, 0, MXC_CCM_CCGR1, MXC_CCM_CCGRx_CG4_OFFSET, NULL, NULL, &uart_root_clk, &uart1_ipg_clk); DEFINE_CLOCK(uart2_clk, 1, MXC_CCM_CCGR1, MXC_CCM_CCGRx_CG6_OFFSET, NULL, NULL, &uart_root_clk, &uart2_ipg_clk); DEFINE_CLOCK(uart3_clk, 2, MXC_CCM_CCGR1, MXC_CCM_CCGRx_CG8_OFFSET, NULL, NULL, &uart_root_clk, &uart3_ipg_clk); +DEFINE_CLOCK(uart4_clk, 3, MXC_CCM_CCGR7, MXC_CCM_CCGRx_CG5_OFFSET, + NULL, NULL, &uart_root_clk, &uart4_ipg_clk); +DEFINE_CLOCK(uart5_clk, 4, MXC_CCM_CCGR7, MXC_CCM_CCGRx_CG7_OFFSET, + NULL, NULL, &uart_root_clk, &uart5_ipg_clk); /* GPT */ DEFINE_CLOCK(gpt_ipg_clk, 0, MXC_CCM_CCGR2, MXC_CCM_CCGRx_CG10_OFFSET, @@ -1274,11 +1282,13 @@ DEFINE_CLOCK(pwm2_clk, 0, MXC_CCM_CCGR2, MXC_CCM_CCGRx_CG8_OFFSET, /* I2C */ DEFINE_CLOCK(i2c1_clk, 0, MXC_CCM_CCGR1, MXC_CCM_CCGRx_CG9_OFFSET, - NULL, NULL, &ipg_clk, NULL); + NULL, NULL, &ipg_perclk, NULL); DEFINE_CLOCK(i2c2_clk, 1, MXC_CCM_CCGR1, MXC_CCM_CCGRx_CG10_OFFSET, - NULL, NULL, &ipg_clk, NULL); + NULL, NULL, &ipg_perclk, NULL); DEFINE_CLOCK(hsi2c_clk, 0, MXC_CCM_CCGR1, MXC_CCM_CCGRx_CG11_OFFSET, NULL, NULL, &ipg_clk, NULL); +DEFINE_CLOCK(i2c3_mx53_clk, 0, MXC_CCM_CCGR1, MXC_CCM_CCGRx_CG11_OFFSET, + NULL, NULL, &ipg_perclk, NULL); /* FEC */ DEFINE_CLOCK(fec_clk, 0, MXC_CCM_CCGR2, MXC_CCM_CCGRx_CG12_OFFSET, @@ -1412,11 +1422,13 @@ DEFINE_CLOCK(ipu_di1_clk, 0, MXC_CCM_CCGR6, MXC_CCM_CCGRx_CG6_OFFSET, }, static struct clk_lookup mx51_lookups[] = { - _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk) - _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk) - _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk) + /* i.mx51 has the i.mx21 type uart */ + _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk) + _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk) + _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk) _REGISTER_CLOCK(NULL, "gpt", gpt_clk) - _REGISTER_CLOCK("fec.0", NULL, fec_clk) + /* i.mx51 has the i.mx27 type fec */ + _REGISTER_CLOCK("imx27-fec.0", NULL, fec_clk) _REGISTER_CLOCK("mxc_pwm.0", "pwm", pwm1_clk) _REGISTER_CLOCK("mxc_pwm.1", "pwm", pwm2_clk) _REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk) @@ -1436,7 +1448,8 @@ static struct clk_lookup mx51_lookups[] = { _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk) _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk) _REGISTER_CLOCK("imx-ssi.2", NULL, ssi3_clk) - _REGISTER_CLOCK("imx-sdma", NULL, sdma_clk) + /* i.mx51 has the i.mx35 type sdma */ + _REGISTER_CLOCK("imx35-sdma", NULL, sdma_clk) _REGISTER_CLOCK(NULL, "ckih", ckih_clk) _REGISTER_CLOCK(NULL, "ckih2", ckih2_clk) _REGISTER_CLOCK(NULL, "gpt_32k", gpt_32k_clk) @@ -1444,10 +1457,10 @@ static struct clk_lookup mx51_lookups[] = { _REGISTER_CLOCK("imx51-ecspi.1", NULL, ecspi2_clk) /* i.mx51 has the i.mx35 type cspi */ _REGISTER_CLOCK("imx35-cspi.0", NULL, cspi_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.0", NULL, esdhc1_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.1", NULL, esdhc2_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.2", NULL, esdhc3_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.3", NULL, esdhc4_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx51.0", NULL, esdhc1_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx51.1", NULL, esdhc2_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx51.2", NULL, esdhc3_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx51.3", NULL, esdhc4_clk) _REGISTER_CLOCK(NULL, "cpu_clk", cpu_clk) _REGISTER_CLOCK(NULL, "iim_clk", iim_clk) _REGISTER_CLOCK("imx2-wdt.0", NULL, dummy_clk) @@ -1460,25 +1473,36 @@ static struct clk_lookup mx51_lookups[] = { }; static struct clk_lookup mx53_lookups[] = { - _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk) - _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk) - _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk) + /* i.mx53 has the i.mx21 type uart */ + _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk) + _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk) + _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk) + _REGISTER_CLOCK("imx21-uart.3", NULL, uart4_clk) + _REGISTER_CLOCK("imx21-uart.4", NULL, uart5_clk) _REGISTER_CLOCK(NULL, "gpt", gpt_clk) - _REGISTER_CLOCK("fec.0", NULL, fec_clk) + /* i.mx53 has the i.mx25 type fec */ + _REGISTER_CLOCK("imx25-fec.0", NULL, fec_clk) _REGISTER_CLOCK(NULL, "iim_clk", iim_clk) _REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk) _REGISTER_CLOCK("imx-i2c.1", NULL, i2c2_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.0", NULL, esdhc1_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.1", NULL, esdhc2_mx53_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.2", NULL, esdhc3_mx53_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.3", NULL, esdhc4_mx53_clk) + _REGISTER_CLOCK("imx-i2c.2", NULL, i2c3_mx53_clk) /* i.mx53 has the i.mx51 type ecspi */ _REGISTER_CLOCK("imx51-ecspi.0", NULL, ecspi1_clk) _REGISTER_CLOCK("imx51-ecspi.1", NULL, ecspi2_clk) /* i.mx53 has the i.mx25 type cspi */ _REGISTER_CLOCK("imx35-cspi.0", NULL, cspi_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx53.0", NULL, esdhc1_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx53.1", NULL, esdhc2_mx53_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx53.2", NULL, esdhc3_mx53_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx53.3", NULL, esdhc4_mx53_clk) _REGISTER_CLOCK("imx2-wdt.0", NULL, dummy_clk) _REGISTER_CLOCK("imx2-wdt.1", NULL, dummy_clk) + /* i.mx53 has the i.mx35 type sdma */ + _REGISTER_CLOCK("imx35-sdma", NULL, sdma_clk) + _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk) + _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk) + _REGISTER_CLOCK("imx-ssi.2", NULL, ssi3_clk) + _REGISTER_CLOCK("imx-keypad", NULL, dummy_clk) }; static void clk_tree_init(void) diff --git a/arch/arm/mach-mx5/crm_regs.h b/arch/arm/mach-mx5/crm_regs.h index 87c0c58f27a7..5e11ba7daee2 100644 --- a/arch/arm/mach-mx5/crm_regs.h +++ b/arch/arm/mach-mx5/crm_regs.h @@ -114,6 +114,8 @@ #define MXC_CCM_CCGR4 (MX51_CCM_BASE + 0x78) #define MXC_CCM_CCGR5 (MX51_CCM_BASE + 0x7C) #define MXC_CCM_CCGR6 (MX51_CCM_BASE + 0x80) +#define MXC_CCM_CCGR7 (MX51_CCM_BASE + 0x84) + #define MXC_CCM_CMEOR (MX51_CCM_BASE + 0x84) /* Define the bits in register CCR */ diff --git a/arch/arm/mach-mx5/devices-imx53.h b/arch/arm/mach-mx5/devices-imx53.h index 48f4c8cc42f5..c27fe8bb4762 100644 --- a/arch/arm/mach-mx5/devices-imx53.h +++ b/arch/arm/mach-mx5/devices-imx53.h @@ -32,3 +32,11 @@ extern const struct imx_spi_imx_data imx53_ecspi_data[]; extern const struct imx_imx2_wdt_data imx53_imx2_wdt_data[]; #define imx53_add_imx2_wdt(id, pdata) \ imx_add_imx2_wdt(&imx53_imx2_wdt_data[id]) + +extern const struct imx_imx_ssi_data imx53_imx_ssi_data[]; +#define imx53_add_imx_ssi(id, pdata) \ + imx_add_imx_ssi(&imx53_imx_ssi_data[id], pdata) + +extern const struct imx_imx_keypad_data imx53_imx_keypad_data; +#define imx53_add_imx_keypad(pdata) \ + imx_add_imx_keypad(&imx53_imx_keypad_data, pdata) diff --git a/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c b/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c index 97292d20f1f3..bbf4564bd050 100644 --- a/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c +++ b/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c @@ -31,13 +31,12 @@ #include "devices.h" #define MBIMX51_TSC2007_GPIO IMX_GPIO_NR(3, 30) -#define MBIMX51_TSC2007_IRQ (MXC_INTERNAL_IRQS + MBIMX51_TSC2007_GPIO) #define MBIMX51_LED0 IMX_GPIO_NR(3, 5) #define MBIMX51_LED1 IMX_GPIO_NR(3, 6) #define MBIMX51_LED2 IMX_GPIO_NR(3, 7) #define MBIMX51_LED3 IMX_GPIO_NR(3, 8) -static struct gpio_led mbimx51_leds[] = { +static const struct gpio_led mbimx51_leds[] __initconst = { { .name = "led0", .default_trigger = "heartbeat", @@ -64,23 +63,11 @@ static struct gpio_led mbimx51_leds[] = { }, }; -static struct gpio_led_platform_data mbimx51_leds_info = { +static const struct gpio_led_platform_data mbimx51_leds_info __initconst = { .leds = mbimx51_leds, .num_leds = ARRAY_SIZE(mbimx51_leds), }; -static struct platform_device mbimx51_leds_gpio = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &mbimx51_leds_info, - }, -}; - -static struct platform_device *devices[] __initdata = { - &mbimx51_leds_gpio, -}; - static iomux_v3_cfg_t mbimx51_pads[] = { /* UART2 */ MX51_PAD_UART2_RXD__UART2_RXD, @@ -173,7 +160,7 @@ struct tsc2007_platform_data tsc2007_data = { static struct i2c_board_info mbimx51_i2c_devices[] = { { I2C_BOARD_INFO("tsc2007", 0x49), - .irq = MBIMX51_TSC2007_IRQ, + .irq = gpio_to_irq(MBIMX51_TSC2007_GPIO), .platform_data = &tsc2007_data, }, { I2C_BOARD_INFO("tlv320aic23", 0x1a), @@ -204,13 +191,14 @@ void __init eukrea_mbimx51_baseboard_init(void) gpio_direction_output(MBIMX51_LED3, 1); gpio_free(MBIMX51_LED3); - platform_add_devices(devices, ARRAY_SIZE(devices)); + gpio_led_register_device(-1, &mbimx51_leds_info); imx51_add_imx_keypad(&mbimx51_map_data); gpio_request(MBIMX51_TSC2007_GPIO, "tsc2007_irq"); gpio_direction_input(MBIMX51_TSC2007_GPIO); - irq_set_irq_type(MBIMX51_TSC2007_IRQ, IRQF_TRIGGER_FALLING); + irq_set_irq_type(gpio_to_irq(MBIMX51_TSC2007_GPIO), + IRQF_TRIGGER_FALLING); i2c_register_board_info(1, mbimx51_i2c_devices, ARRAY_SIZE(mbimx51_i2c_devices)); diff --git a/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c b/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c index 31c871ec46a6..261923997643 100644 --- a/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c +++ b/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c @@ -74,7 +74,7 @@ static iomux_v3_cfg_t eukrea_mbimxsd_pads[] = { #define GPIO_LED1 IMX_GPIO_NR(3, 30) #define GPIO_SWITCH1 IMX_GPIO_NR(3, 31) -static struct gpio_led eukrea_mbimxsd_leds[] = { +static const struct gpio_led eukrea_mbimxsd_leds[] __initconst = { { .name = "led1", .default_trigger = "heartbeat", @@ -83,19 +83,12 @@ static struct gpio_led eukrea_mbimxsd_leds[] = { }, }; -static struct gpio_led_platform_data eukrea_mbimxsd_led_info = { +static const struct gpio_led_platform_data + eukrea_mbimxsd_led_info __initconst = { .leds = eukrea_mbimxsd_leds, .num_leds = ARRAY_SIZE(eukrea_mbimxsd_leds), }; -static struct platform_device eukrea_mbimxsd_leds_gpio = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &eukrea_mbimxsd_led_info, - }, -}; - static struct gpio_keys_button eukrea_mbimxsd_gpio_buttons[] = { { .gpio = GPIO_SWITCH1, @@ -112,10 +105,6 @@ static const struct gpio_keys_platform_data .nbuttons = ARRAY_SIZE(eukrea_mbimxsd_gpio_buttons), }; -static struct platform_device *platform_devices[] __initdata = { - &eukrea_mbimxsd_leds_gpio, -}; - static const struct imxuart_platform_data uart_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -154,6 +143,6 @@ void __init eukrea_mbimxsd51_baseboard_init(void) i2c_register_board_info(0, eukrea_mbimxsd_i2c_devices, ARRAY_SIZE(eukrea_mbimxsd_i2c_devices)); - platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); + gpio_led_register_device(-1, &eukrea_mbimxsd_led_info); imx_add_gpio_keys(&eukrea_mbimxsd_button_data); } diff --git a/arch/arm/mach-mx5/mm.c b/arch/arm/mach-mx5/mm.c index 665843d6c2b2..baea6e5cddd9 100644 --- a/arch/arm/mach-mx5/mm.c +++ b/arch/arm/mach-mx5/mm.c @@ -18,6 +18,7 @@ #include <mach/hardware.h> #include <mach/common.h> +#include <mach/devices-common.h> #include <mach/iomux-v3.h> /* @@ -100,6 +101,43 @@ void __init mx53_init_irq(void) tzic_init_irq(tzic_virt); } +static struct sdma_script_start_addrs imx51_sdma_script __initdata = { + .ap_2_ap_addr = 642, + .uart_2_mcu_addr = 817, + .mcu_2_app_addr = 747, + .mcu_2_shp_addr = 961, + .ata_2_mcu_addr = 1473, + .mcu_2_ata_addr = 1392, + .app_2_per_addr = 1033, + .app_2_mcu_addr = 683, + .shp_2_per_addr = 1251, + .shp_2_mcu_addr = 892, +}; + +static struct sdma_platform_data imx51_sdma_pdata __initdata = { + .fw_name = "sdma-imx51.bin", + .script_addrs = &imx51_sdma_script, +}; + +static struct sdma_script_start_addrs imx53_sdma_script __initdata = { + .ap_2_ap_addr = 642, + .app_2_mcu_addr = 683, + .mcu_2_app_addr = 747, + .uart_2_mcu_addr = 817, + .shp_2_mcu_addr = 891, + .mcu_2_shp_addr = 960, + .uartsh_2_mcu_addr = 1032, + .spdif_2_mcu_addr = 1100, + .mcu_2_spdif_addr = 1134, + .firi_2_mcu_addr = 1193, + .mcu_2_firi_addr = 1290, +}; + +static struct sdma_platform_data imx53_sdma_pdata __initdata = { + .fw_name = "sdma-imx53.bin", + .script_addrs = &imx53_sdma_script, +}; + void __init imx51_soc_init(void) { /* i.mx51 has the i.mx31 type gpio */ @@ -107,6 +145,9 @@ void __init imx51_soc_init(void) mxc_register_gpio("imx31-gpio", 1, MX51_GPIO2_BASE_ADDR, SZ_16K, MX51_MXC_INT_GPIO2_LOW, MX51_MXC_INT_GPIO2_HIGH); mxc_register_gpio("imx31-gpio", 2, MX51_GPIO3_BASE_ADDR, SZ_16K, MX51_MXC_INT_GPIO3_LOW, MX51_MXC_INT_GPIO3_HIGH); mxc_register_gpio("imx31-gpio", 3, MX51_GPIO4_BASE_ADDR, SZ_16K, MX51_MXC_INT_GPIO4_LOW, MX51_MXC_INT_GPIO4_HIGH); + + /* i.mx51 has the i.mx35 type sdma */ + imx_add_imx_sdma("imx35-sdma", MX51_SDMA_BASE_ADDR, MX51_INT_SDMA, &imx51_sdma_pdata); } void __init imx53_soc_init(void) @@ -119,4 +160,7 @@ void __init imx53_soc_init(void) mxc_register_gpio("imx31-gpio", 4, MX53_GPIO5_BASE_ADDR, SZ_16K, MX53_INT_GPIO5_LOW, MX53_INT_GPIO5_HIGH); mxc_register_gpio("imx31-gpio", 5, MX53_GPIO6_BASE_ADDR, SZ_16K, MX53_INT_GPIO6_LOW, MX53_INT_GPIO6_HIGH); mxc_register_gpio("imx31-gpio", 6, MX53_GPIO7_BASE_ADDR, SZ_16K, MX53_INT_GPIO7_LOW, MX53_INT_GPIO7_HIGH); + + /* i.mx53 has the i.mx35 type sdma */ + imx_add_imx_sdma("imx35-sdma", MX53_SDMA_BASE_ADDR, MX53_INT_SDMA, &imx53_sdma_pdata); } diff --git a/arch/arm/mach-mx5/mx51_efika.c b/arch/arm/mach-mx5/mx51_efika.c index 56739c23aca7..4435e03cea5d 100644 --- a/arch/arm/mach-mx5/mx51_efika.c +++ b/arch/arm/mach-mx5/mx51_efika.c @@ -260,8 +260,8 @@ static struct regulator_consumer_supply vvideo_consumers[] = { }; static struct regulator_consumer_supply vsd_consumers[] = { - REGULATOR_SUPPLY("vmmc", "sdhci-esdhc-imx.0"), - REGULATOR_SUPPLY("vmmc", "sdhci-esdhc-imx.1"), + REGULATOR_SUPPLY("vmmc", "sdhci-esdhc-imx51.0"), + REGULATOR_SUPPLY("vmmc", "sdhci-esdhc-imx51.1"), }; static struct regulator_consumer_supply pwgt1_consumer[] = { diff --git a/arch/arm/mach-mx5/pm-imx5.c b/arch/arm/mach-mx5/pm-imx5.c new file mode 100644 index 000000000000..e4529af0da72 --- /dev/null +++ b/arch/arm/mach-mx5/pm-imx5.c @@ -0,0 +1,73 @@ +/* + * Copyright (C) 2011 Freescale Semiconductor, Inc. All Rights Reserved. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ +#include <linux/suspend.h> +#include <linux/clk.h> +#include <linux/io.h> +#include <linux/err.h> +#include <asm/cacheflush.h> +#include <asm/tlbflush.h> +#include <mach/system.h> +#include "crm_regs.h" + +static struct clk *gpc_dvfs_clk; + +static int mx5_suspend_enter(suspend_state_t state) +{ + clk_enable(gpc_dvfs_clk); + switch (state) { + case PM_SUSPEND_MEM: + mx5_cpu_lp_set(STOP_POWER_OFF); + break; + case PM_SUSPEND_STANDBY: + mx5_cpu_lp_set(WAIT_UNCLOCKED_POWER_OFF); + break; + default: + return -EINVAL; + } + + if (state == PM_SUSPEND_MEM) { + local_flush_tlb_all(); + flush_cache_all(); + + /*clear the EMPGC0/1 bits */ + __raw_writel(0, MXC_SRPG_EMPGC0_SRPGCR); + __raw_writel(0, MXC_SRPG_EMPGC1_SRPGCR); + } + cpu_do_idle(); + clk_disable(gpc_dvfs_clk); + + return 0; +} + +static int mx5_pm_valid(suspend_state_t state) +{ + return (state > PM_SUSPEND_ON && state <= PM_SUSPEND_MAX); +} + +static const struct platform_suspend_ops mx5_suspend_ops = { + .valid = mx5_pm_valid, + .enter = mx5_suspend_enter, +}; + +static int __init mx5_pm_init(void) +{ + if (gpc_dvfs_clk == NULL) + gpc_dvfs_clk = clk_get(NULL, "gpc_dvfs"); + + if (!IS_ERR(gpc_dvfs_clk)) { + if (cpu_is_mx51()) + suspend_set_ops(&mx5_suspend_ops); + } else + return -EPERM; + + return 0; +} +device_initcall(mx5_pm_init); diff --git a/arch/arm/mach-mxs/Kconfig b/arch/arm/mach-mxs/Kconfig index f114960622e0..4cd0231ee539 100644 --- a/arch/arm/mach-mxs/Kconfig +++ b/arch/arm/mach-mxs/Kconfig @@ -41,6 +41,7 @@ config MACH_MX23EVK config MACH_MX28EVK bool "Support MX28EVK Platform" select SOC_IMX28 + select LEDS_GPIO_REGISTER select MXS_HAVE_AMBA_DUART select MXS_HAVE_PLATFORM_AUART select MXS_HAVE_PLATFORM_FEC @@ -55,10 +56,12 @@ config MACH_MX28EVK config MODULE_TX28 bool select SOC_IMX28 + select LEDS_GPIO_REGISTER select MXS_HAVE_AMBA_DUART select MXS_HAVE_PLATFORM_AUART select MXS_HAVE_PLATFORM_FEC select MXS_HAVE_PLATFORM_MXS_I2C + select MXS_HAVE_PLATFORM_MXS_MMC select MXS_HAVE_PLATFORM_MXS_PWM config MACH_TX28 diff --git a/arch/arm/mach-mxs/devices/platform-mxsfb.c b/arch/arm/mach-mxs/devices/platform-mxsfb.c index bf72c9b8dbdd..5a75b7180f74 100644 --- a/arch/arm/mach-mxs/devices/platform-mxsfb.c +++ b/arch/arm/mach-mxs/devices/platform-mxsfb.c @@ -5,6 +5,7 @@ * the terms of the GNU General Public License version 2 as published by the * Free Software Foundation. */ +#include <linux/dma-mapping.h> #include <asm/sizes.h> #include <mach/mx23.h> #include <mach/mx28.h> diff --git a/arch/arm/mach-mxs/include/mach/clkdev.h b/arch/arm/mach-mxs/include/mach/clkdev.h deleted file mode 100644 index 3a8f2e3a6309..000000000000 --- a/arch/arm/mach-mxs/include/mach/clkdev.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __MACH_MXS_CLKDEV_H__ -#define __MACH_MXS_CLKDEV_H__ - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif diff --git a/arch/arm/mach-mxs/include/mach/dma.h b/arch/arm/mach-mxs/include/mach/dma.h index 7f4aeeaba8df..203d7c4a3e11 100644 --- a/arch/arm/mach-mxs/include/mach/dma.h +++ b/arch/arm/mach-mxs/include/mach/dma.h @@ -9,6 +9,8 @@ #ifndef __MACH_MXS_DMA_H__ #define __MACH_MXS_DMA_H__ +#include <linux/dmaengine.h> + struct mxs_dma_data { int chan_irq; }; diff --git a/arch/arm/mach-mxs/mach-mx28evk.c b/arch/arm/mach-mxs/mach-mx28evk.c index 56767a5cce0e..eaaf6ff28990 100644 --- a/arch/arm/mach-mxs/mach-mx28evk.c +++ b/arch/arm/mach-mxs/mach-mx28evk.c @@ -15,6 +15,7 @@ #include <linux/delay.h> #include <linux/platform_device.h> #include <linux/gpio.h> +#include <linux/leds.h> #include <linux/irq.h> #include <linux/clk.h> @@ -29,6 +30,7 @@ #define MX28EVK_FLEXCAN_SWITCH MXS_GPIO_NR(2, 13) #define MX28EVK_FEC_PHY_POWER MXS_GPIO_NR(2, 15) +#define MX28EVK_GPIO_LED MXS_GPIO_NR(3, 5) #define MX28EVK_BL_ENABLE MXS_GPIO_NR(3, 18) #define MX28EVK_LCD_ENABLE MXS_GPIO_NR(3, 30) #define MX28EVK_FEC_PHY_RESET MXS_GPIO_NR(4, 13) @@ -178,6 +180,23 @@ static const iomux_cfg_t mx28evk_pads[] __initconst = { /* slot power enable */ MX28_PAD_PWM4__GPIO_3_29 | (MXS_PAD_4MA | MXS_PAD_3V3 | MXS_PAD_NOPULL), + + /* led */ + MX28_PAD_AUART1_TX__GPIO_3_5 | MXS_PAD_CTRL, +}; + +/* led */ +static const struct gpio_led mx28evk_leds[] __initconst = { + { + .name = "GPIO-LED", + .default_trigger = "heartbeat", + .gpio = MX28EVK_GPIO_LED, + }, +}; + +static const struct gpio_led_platform_data mx28evk_led_data __initconst = { + .leds = mx28evk_leds, + .num_leds = ARRAY_SIZE(mx28evk_leds), }; /* fec */ @@ -385,6 +404,8 @@ static void __init mx28evk_init(void) if (ret) pr_warn("failed to request gpio mmc1-slot-power: %d\n", ret); mx28_add_mxs_mmc(1, &mx28evk_mmc_pdata[1]); + + gpio_led_register_device(0, &mx28evk_led_data); } static void __init mx28evk_timer_init(void) diff --git a/arch/arm/mach-mxs/mach-tx28.c b/arch/arm/mach-mxs/mach-tx28.c index b65e3719cbc4..515a423f82cd 100644 --- a/arch/arm/mach-mxs/mach-tx28.c +++ b/arch/arm/mach-mxs/mach-tx28.c @@ -101,14 +101,6 @@ static const iomux_cfg_t tx28_stk5v3_pads[] __initconst = { (MXS_PAD_8MA | MXS_PAD_3V3 | MXS_PAD_PULLUP), MX28_PAD_SSP0_DATA3__SSP0_D3 | (MXS_PAD_8MA | MXS_PAD_3V3 | MXS_PAD_PULLUP), - MX28_PAD_SSP0_DATA4__SSP0_D4 | - (MXS_PAD_8MA | MXS_PAD_3V3 | MXS_PAD_PULLUP), - MX28_PAD_SSP0_DATA5__SSP0_D5 | - (MXS_PAD_8MA | MXS_PAD_3V3 | MXS_PAD_PULLUP), - MX28_PAD_SSP0_DATA6__SSP0_D6 | - (MXS_PAD_8MA | MXS_PAD_3V3 | MXS_PAD_PULLUP), - MX28_PAD_SSP0_DATA7__SSP0_D7 | - (MXS_PAD_8MA | MXS_PAD_3V3 | MXS_PAD_PULLUP), MX28_PAD_SSP0_CMD__SSP0_CMD | (MXS_PAD_8MA | MXS_PAD_3V3 | MXS_PAD_PULLUP), MX28_PAD_SSP0_DETECT__SSP0_CARD_DETECT | @@ -117,7 +109,7 @@ static const iomux_cfg_t tx28_stk5v3_pads[] __initconst = { (MXS_PAD_12MA | MXS_PAD_3V3 | MXS_PAD_NOPULL), }; -static struct gpio_led tx28_stk5v3_leds[] = { +static const struct gpio_led tx28_stk5v3_leds[] __initconst = { { .name = "GPIO-LED", .default_trigger = "heartbeat", @@ -147,6 +139,11 @@ static struct i2c_board_info tx28_stk5v3_i2c_boardinfo[] __initdata = { }, }; +static struct mxs_mmc_platform_data tx28_mmc0_pdata __initdata = { + .wp_gpio = -EINVAL, + .flags = SLOTF_4_BIT_CAPABLE, +}; + static void __init tx28_stk5v3_init(void) { mxs_iomux_setup_multiple_pads(tx28_stk5v3_pads, @@ -159,11 +156,11 @@ static void __init tx28_stk5v3_init(void) /* spi via ssp will be added when available */ spi_register_board_info(tx28_spi_board_info, ARRAY_SIZE(tx28_spi_board_info)); - mxs_add_platform_device("leds-gpio", 0, NULL, 0, - &tx28_stk5v3_led_data, sizeof(tx28_stk5v3_led_data)); + gpio_led_register_device(0, &tx28_stk5v3_led_data); mx28_add_mxs_i2c(0); i2c_register_board_info(0, tx28_stk5v3_i2c_boardinfo, ARRAY_SIZE(tx28_stk5v3_i2c_boardinfo)); + mx28_add_mxs_mmc(0, &tx28_mmc0_pdata); } static void __init tx28_timer_init(void) diff --git a/arch/arm/mach-nomadik/include/mach/clkdev.h b/arch/arm/mach-nomadik/include/mach/clkdev.h deleted file mode 100644 index 04b37a89801c..000000000000 --- a/arch/arm/mach-nomadik/include/mach/clkdev.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_MACH_CLKDEV_H -#define __ASM_MACH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif diff --git a/arch/arm/mach-nuc93x/include/mach/clkdev.h b/arch/arm/mach-nuc93x/include/mach/clkdev.h deleted file mode 100644 index 04b37a89801c..000000000000 --- a/arch/arm/mach-nuc93x/include/mach/clkdev.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_MACH_CLKDEV_H -#define __ASM_MACH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif diff --git a/arch/arm/mach-nuc93x/include/mach/vmalloc.h b/arch/arm/mach-nuc93x/include/mach/vmalloc.h index 98a21b81dec0..7d11a5f07696 100644 --- a/arch/arm/mach-nuc93x/include/mach/vmalloc.h +++ b/arch/arm/mach-nuc93x/include/mach/vmalloc.h @@ -18,6 +18,6 @@ #ifndef __ASM_ARCH_VMALLOC_H #define __ASM_ARCH_VMALLOC_H -#define VMALLOC_END (0xE0000000) +#define VMALLOC_END 0xE0000000UL #endif /* __ASM_ARCH_VMALLOC_H */ diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c index f49ce85d2448..312ea6b0409d 100644 --- a/arch/arm/mach-omap1/board-ams-delta.c +++ b/arch/arm/mach-omap1/board-ams-delta.c @@ -138,7 +138,7 @@ void ams_delta_latch2_write(u16 mask, u16 value) static void __init ams_delta_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } static struct map_desc ams_delta_io_desc[] __initdata = { @@ -391,7 +391,7 @@ MACHINE_START(AMS_DELTA, "Amstrad E3 (Delta)") .reserve = omap_reserve, .init_irq = ams_delta_init_irq, .init_machine = ams_delta_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END EXPORT_SYMBOL(ams_delta_latch1_write); diff --git a/arch/arm/mach-omap1/board-fsample.c b/arch/arm/mach-omap1/board-fsample.c index 87f173d93557..a6b1bea50371 100644 --- a/arch/arm/mach-omap1/board-fsample.c +++ b/arch/arm/mach-omap1/board-fsample.c @@ -329,7 +329,7 @@ static void __init omap_fsample_init(void) static void __init omap_fsample_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } /* Only FPGA needs to be mapped here. All others are done with ioremap */ @@ -394,5 +394,5 @@ MACHINE_START(OMAP_FSAMPLE, "OMAP730 F-Sample") .reserve = omap_reserve, .init_irq = omap_fsample_init_irq, .init_machine = omap_fsample_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-generic.c b/arch/arm/mach-omap1/board-generic.c index 23f4ab9e2651..04fc356c40fa 100644 --- a/arch/arm/mach-omap1/board-generic.c +++ b/arch/arm/mach-omap1/board-generic.c @@ -31,7 +31,7 @@ static void __init omap_generic_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } /* assume no Mini-AB port */ @@ -99,5 +99,5 @@ MACHINE_START(OMAP_GENERIC, "Generic OMAP1510/1610/1710") .reserve = omap_reserve, .init_irq = omap_generic_init_irq, .init_machine = omap_generic_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c index ba3bd09c4754..cb7fb1aa3dca 100644 --- a/arch/arm/mach-omap1/board-h2.c +++ b/arch/arm/mach-omap1/board-h2.c @@ -376,7 +376,7 @@ static struct i2c_board_info __initdata h2_i2c_board_info[] = { static void __init h2_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } static struct omap_usb_config h2_usb_config __initdata = { @@ -466,5 +466,5 @@ MACHINE_START(OMAP_H2, "TI-H2") .reserve = omap_reserve, .init_irq = h2_init_irq, .init_machine = h2_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c index ac48677672ee..31f34875ffad 100644 --- a/arch/arm/mach-omap1/board-h3.c +++ b/arch/arm/mach-omap1/board-h3.c @@ -439,7 +439,7 @@ static void __init h3_init(void) static void __init h3_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } static void __init h3_map_io(void) @@ -454,5 +454,5 @@ MACHINE_START(OMAP_H3, "TI OMAP1710 H3 board") .reserve = omap_reserve, .init_irq = h3_init_irq, .init_machine = h3_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-htcherald.c b/arch/arm/mach-omap1/board-htcherald.c index ba05a51f9408..36e06ea7ec65 100644 --- a/arch/arm/mach-omap1/board-htcherald.c +++ b/arch/arm/mach-omap1/board-htcherald.c @@ -605,7 +605,7 @@ static void __init htcherald_init_irq(void) { printk(KERN_INFO "htcherald_init_irq.\n"); omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } MACHINE_START(HERALD, "HTC Herald") @@ -616,5 +616,5 @@ MACHINE_START(HERALD, "HTC Herald") .reserve = omap_reserve, .init_irq = htcherald_init_irq, .init_machine = htcherald_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c index 2d9b8cbd7a14..0b1ba462d388 100644 --- a/arch/arm/mach-omap1/board-innovator.c +++ b/arch/arm/mach-omap1/board-innovator.c @@ -292,7 +292,7 @@ static void __init innovator_init_smc91x(void) static void __init innovator_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } #ifdef CONFIG_ARCH_OMAP15XX @@ -464,5 +464,5 @@ MACHINE_START(OMAP_INNOVATOR, "TI-Innovator") .reserve = omap_reserve, .init_irq = innovator_init_irq, .init_machine = innovator_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-nokia770.c b/arch/arm/mach-omap1/board-nokia770.c index cfd084926146..5469ce247ffe 100644 --- a/arch/arm/mach-omap1/board-nokia770.c +++ b/arch/arm/mach-omap1/board-nokia770.c @@ -51,7 +51,7 @@ static void __init omap_nokia770_init_irq(void) omap_writew((omap_readw(0xfffb5004) & ~2), 0xfffb5004); omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } static const unsigned int nokia770_keymap[] = { @@ -269,5 +269,5 @@ MACHINE_START(NOKIA770, "Nokia 770") .reserve = omap_reserve, .init_irq = omap_nokia770_init_irq, .init_machine = omap_nokia770_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-osk.c b/arch/arm/mach-omap1/board-osk.c index e68dfde1918e..b08a21380772 100644 --- a/arch/arm/mach-omap1/board-osk.c +++ b/arch/arm/mach-omap1/board-osk.c @@ -282,7 +282,7 @@ static void __init osk_init_cf(void) static void __init osk_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } static struct omap_usb_config osk_usb_config __initdata = { @@ -588,5 +588,5 @@ MACHINE_START(OMAP_OSK, "TI-OSK") .reserve = omap_reserve, .init_irq = osk_init_irq, .init_machine = osk_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c index c9d38f47845f..459cb6bfed55 100644 --- a/arch/arm/mach-omap1/board-palmte.c +++ b/arch/arm/mach-omap1/board-palmte.c @@ -62,7 +62,7 @@ static void __init omap_palmte_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } static const unsigned int palmte_keymap[] = { @@ -280,5 +280,5 @@ MACHINE_START(OMAP_PALMTE, "OMAP310 based Palm Tungsten E") .reserve = omap_reserve, .init_irq = omap_palmte_init_irq, .init_machine = omap_palmte_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-palmtt.c b/arch/arm/mach-omap1/board-palmtt.c index f04f2d36e7d3..b214f45f646c 100644 --- a/arch/arm/mach-omap1/board-palmtt.c +++ b/arch/arm/mach-omap1/board-palmtt.c @@ -266,7 +266,7 @@ static struct spi_board_info __initdata palmtt_boardinfo[] = { static void __init omap_palmtt_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } static struct omap_usb_config palmtt_usb_config __initdata = { @@ -326,5 +326,5 @@ MACHINE_START(OMAP_PALMTT, "OMAP1510 based Palm Tungsten|T") .reserve = omap_reserve, .init_irq = omap_palmtt_init_irq, .init_machine = omap_palmtt_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-palmz71.c b/arch/arm/mach-omap1/board-palmz71.c index 45f01d2c3a7a..9b0ea48d35fd 100644 --- a/arch/arm/mach-omap1/board-palmz71.c +++ b/arch/arm/mach-omap1/board-palmz71.c @@ -61,7 +61,7 @@ static void __init omap_palmz71_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } static const unsigned int palmz71_keymap[] = { @@ -346,5 +346,5 @@ MACHINE_START(OMAP_PALMZ71, "OMAP310 based Palm Zire71") .reserve = omap_reserve, .init_irq = omap_palmz71_init_irq, .init_machine = omap_palmz71_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-perseus2.c b/arch/arm/mach-omap1/board-perseus2.c index 3c8ee8489458..67acd4142639 100644 --- a/arch/arm/mach-omap1/board-perseus2.c +++ b/arch/arm/mach-omap1/board-perseus2.c @@ -297,7 +297,7 @@ static void __init omap_perseus2_init(void) static void __init omap_perseus2_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } /* Only FPGA needs to be mapped here. All others are done with ioremap */ static struct map_desc omap_perseus2_io_desc[] __initdata = { @@ -355,5 +355,5 @@ MACHINE_START(OMAP_PERSEUS2, "OMAP730 Perseus2") .reserve = omap_reserve, .init_irq = omap_perseus2_init_irq, .init_machine = omap_perseus2_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-sx1.c b/arch/arm/mach-omap1/board-sx1.c index 0ad781db4e66..9c3b7c52d9cf 100644 --- a/arch/arm/mach-omap1/board-sx1.c +++ b/arch/arm/mach-omap1/board-sx1.c @@ -411,7 +411,7 @@ static void __init omap_sx1_init(void) static void __init omap_sx1_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } /*----------------------------------------*/ @@ -426,5 +426,5 @@ MACHINE_START(SX1, "OMAP310 based Siemens SX1") .reserve = omap_reserve, .init_irq = omap_sx1_init_irq, .init_machine = omap_sx1_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/board-voiceblue.c b/arch/arm/mach-omap1/board-voiceblue.c index 65d24204937a..036edc0ee9b6 100644 --- a/arch/arm/mach-omap1/board-voiceblue.c +++ b/arch/arm/mach-omap1/board-voiceblue.c @@ -162,7 +162,7 @@ static struct omap_board_config_kernel voiceblue_config[] = { static void __init voiceblue_init_irq(void) { omap1_init_common_hw(); - omap_init_irq(); + omap1_init_irq(); } static void __init voiceblue_map_io(void) @@ -306,5 +306,5 @@ MACHINE_START(VOICEBLUE, "VoiceBlue OMAP5910") .reserve = omap_reserve, .init_irq = voiceblue_init_irq, .init_machine = voiceblue_init, - .timer = &omap_timer, + .timer = &omap1_timer, MACHINE_END diff --git a/arch/arm/mach-omap1/include/mach/clkdev.h b/arch/arm/mach-omap1/include/mach/clkdev.h deleted file mode 100644 index ea8640e4603e..000000000000 --- a/arch/arm/mach-omap1/include/mach/clkdev.h +++ /dev/null @@ -1,5 +0,0 @@ -/* - * arch/arm/mach-omap1/include/mach/clkdev.h - */ - -#include <plat/clkdev.h> diff --git a/arch/arm/mach-omap1/irq.c b/arch/arm/mach-omap1/irq.c index 5d3da7a63af3..e2b9c901ab67 100644 --- a/arch/arm/mach-omap1/irq.c +++ b/arch/arm/mach-omap1/irq.c @@ -175,7 +175,7 @@ static struct irq_chip omap_irq_chip = { .irq_set_wake = omap_wake_irq, }; -void __init omap_init_irq(void) +void __init omap1_init_irq(void) { int i, j; diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c index d9af9811dedd..ab7395d84bc8 100644 --- a/arch/arm/mach-omap1/mcbsp.c +++ b/arch/arm/mach-omap1/mcbsp.c @@ -38,7 +38,7 @@ static void omap1_mcbsp_request(unsigned int id) * On 1510, 1610 and 1710, McBSP1 and McBSP3 * are DSP public peripherals. */ - if (id == OMAP_MCBSP1 || id == OMAP_MCBSP3) { + if (id == 0 || id == 2) { if (dsp_use++ == 0) { api_clk = clk_get(NULL, "api_ck"); dsp_clk = clk_get(NULL, "dsp_ck"); @@ -59,7 +59,7 @@ static void omap1_mcbsp_request(unsigned int id) static void omap1_mcbsp_free(unsigned int id) { - if (id == OMAP_MCBSP1 || id == OMAP_MCBSP3) { + if (id == 0 || id == 2) { if (--dsp_use == 0) { if (!IS_ERR(api_clk)) { clk_disable(api_clk); diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c index 98ba9784aa15..495b3987d461 100644 --- a/arch/arm/mach-omap1/pm.c +++ b/arch/arm/mach-omap1/pm.c @@ -44,7 +44,7 @@ #include <linux/io.h> #include <asm/irq.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <asm/mach/time.h> #include <asm/mach/irq.h> diff --git a/arch/arm/mach-omap1/time.c b/arch/arm/mach-omap1/time.c index 03e1e1062ad4..a1837771e031 100644 --- a/arch/arm/mach-omap1/time.c +++ b/arch/arm/mach-omap1/time.c @@ -297,7 +297,7 @@ static inline int omap_32k_timer_usable(void) * Timer initialization * --------------------------------------------------------------------------- */ -static void __init omap_timer_init(void) +static void __init omap1_timer_init(void) { if (omap_32k_timer_usable()) { preferred_sched_clock_init(1); @@ -307,6 +307,6 @@ static void __init omap_timer_init(void) } } -struct sys_timer omap_timer = { - .init = omap_timer_init, +struct sys_timer omap1_timer = { + .init = omap1_timer_init, }; diff --git a/arch/arm/mach-omap1/timer32k.c b/arch/arm/mach-omap1/timer32k.c index 13d7b8f145bd..96604a50c4fe 100644 --- a/arch/arm/mach-omap1/timer32k.c +++ b/arch/arm/mach-omap1/timer32k.c @@ -183,10 +183,6 @@ static __init void omap_init_32k_timer(void) bool __init omap_32k_timer_init(void) { omap_init_clocksource_32k(); - -#ifdef CONFIG_OMAP_DM_TIMER - omap_dm_timer_init(); -#endif omap_init_32k_timer(); return true; diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 19d5891c48e3..4ae6257b39a4 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -266,9 +266,10 @@ config MACH_OMAP_ZOOM3 select REGULATOR_FIXED_VOLTAGE config MACH_CM_T35 - bool "CompuLab CM-T35 module" + bool "CompuLab CM-T35/CM-T3730 modules" depends on ARCH_OMAP3 default y + select MACH_CM_T3730 select OMAP_PACKAGE_CUS config MACH_CM_T3517 @@ -277,6 +278,9 @@ config MACH_CM_T3517 default y select OMAP_PACKAGE_CBB +config MACH_CM_T3730 + bool + config MACH_IGEP0020 bool "IGEP v2 board" depends on ARCH_OMAP3 diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile index b14807794401..f34336560437 100644 --- a/arch/arm/mach-omap2/Makefile +++ b/arch/arm/mach-omap2/Makefile @@ -3,7 +3,7 @@ # # Common support -obj-y := id.o io.o control.o mux.o devices.o serial.o gpmc.o timer-gp.o pm.o \ +obj-y := id.o io.o control.o mux.o devices.o serial.o gpmc.o timer.o pm.o \ common.o gpio.o dma.o wd_timer.o omap-2-3-common = irq.o sdrc.o @@ -145,9 +145,19 @@ obj-$(CONFIG_SOC_OMAP2420) += opp2420_data.o obj-$(CONFIG_SOC_OMAP2430) += opp2430_data.o # hwmod data -obj-$(CONFIG_SOC_OMAP2420) += omap_hwmod_2420_data.o -obj-$(CONFIG_SOC_OMAP2430) += omap_hwmod_2430_data.o -obj-$(CONFIG_ARCH_OMAP3) += omap_hwmod_3xxx_data.o +obj-$(CONFIG_SOC_OMAP2420) += omap_hwmod_2xxx_ipblock_data.o \ + omap_hwmod_2xxx_3xxx_ipblock_data.o \ + omap_hwmod_2xxx_interconnect_data.o \ + omap_hwmod_2xxx_3xxx_interconnect_data.o \ + omap_hwmod_2420_data.o +obj-$(CONFIG_SOC_OMAP2430) += omap_hwmod_2xxx_ipblock_data.o \ + omap_hwmod_2xxx_3xxx_ipblock_data.o \ + omap_hwmod_2xxx_interconnect_data.o \ + omap_hwmod_2xxx_3xxx_interconnect_data.o \ + omap_hwmod_2430_data.o +obj-$(CONFIG_ARCH_OMAP3) += omap_hwmod_2xxx_3xxx_ipblock_data.o \ + omap_hwmod_2xxx_3xxx_interconnect_data.o \ + omap_hwmod_3xxx_data.o obj-$(CONFIG_ARCH_OMAP4) += omap_hwmod_44xx_data.o # EMU peripherals @@ -269,4 +279,4 @@ obj-$(CONFIG_ARCH_OMAP4) += hwspinlock.o disp-$(CONFIG_OMAP2_DSS) := display.o obj-y += $(disp-m) $(disp-y) -obj-y += common-board-devices.o +obj-y += common-board-devices.o twl-common.o diff --git a/arch/arm/mach-omap2/board-2430sdp.c b/arch/arm/mach-omap2/board-2430sdp.c index 5de6eac0a725..2028464cf5b9 100644 --- a/arch/arm/mach-omap2/board-2430sdp.c +++ b/arch/arm/mach-omap2/board-2430sdp.c @@ -260,7 +260,7 @@ MACHINE_START(OMAP_2430SDP, "OMAP2430 sdp2430 board") .reserve = omap_reserve, .map_io = omap_2430sdp_map_io, .init_early = omap_2430sdp_init_early, - .init_irq = omap_init_irq, + .init_irq = omap2_init_irq, .init_machine = omap_2430sdp_init, - .timer = &omap_timer, + .timer = &omap2_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c index 5dac974be625..bd600cfb7f80 100644 --- a/arch/arm/mach-omap2/board-3430sdp.c +++ b/arch/arm/mach-omap2/board-3430sdp.c @@ -231,22 +231,6 @@ static void __init omap_3430sdp_init_early(void) omap2_init_common_devices(hyb18m512160af6_sdrc_params, NULL); } -static int sdp3430_batt_table[] = { -/* 0 C*/ -30800, 29500, 28300, 27100, -26000, 24900, 23900, 22900, 22000, 21100, 20300, 19400, 18700, 17900, -17200, 16500, 15900, 15300, 14700, 14100, 13600, 13100, 12600, 12100, -11600, 11200, 10800, 10400, 10000, 9630, 9280, 8950, 8620, 8310, -8020, 7730, 7460, 7200, 6950, 6710, 6470, 6250, 6040, 5830, -5640, 5450, 5260, 5090, 4920, 4760, 4600, 4450, 4310, 4170, -4040, 3910, 3790, 3670, 3550 -}; - -static struct twl4030_bci_platform_data sdp3430_bci_data = { - .battery_tmp_tbl = sdp3430_batt_table, - .tblsize = ARRAY_SIZE(sdp3430_batt_table), -}; - static struct omap2_hsmmc_info mmc[] = { { .mmc = 1, @@ -292,14 +276,6 @@ static struct twl4030_gpio_platform_data sdp3430_gpio_data = { .setup = sdp3430_twl_gpio_setup, }; -static struct twl4030_usb_data sdp3430_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - -static struct twl4030_madc_platform_data sdp3430_madc_data = { - .irq_line = 1, -}; - /* regulator consumer mappings */ /* ads7846 on SPI */ @@ -307,16 +283,6 @@ static struct regulator_consumer_supply sdp3430_vaux3_supplies[] = { REGULATOR_SUPPLY("vcc", "spi1.0"), }; -static struct regulator_consumer_supply sdp3430_vdda_dac_supplies[] = { - REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"), -}; - -/* VPLL2 for digital video outputs */ -static struct regulator_consumer_supply sdp3430_vpll2_supplies[] = { - REGULATOR_SUPPLY("vdds_dsi", "omapdss"), - REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"), -}; - static struct regulator_consumer_supply sdp3430_vmmc1_supplies[] = { REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), }; @@ -433,54 +399,10 @@ static struct regulator_init_data sdp3430_vsim = { .consumer_supplies = sdp3430_vsim_supplies, }; -/* VDAC for DSS driving S-Video */ -static struct regulator_init_data sdp3430_vdac = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(sdp3430_vdda_dac_supplies), - .consumer_supplies = sdp3430_vdda_dac_supplies, -}; - -static struct regulator_init_data sdp3430_vpll2 = { - .constraints = { - .name = "VDVI", - .min_uV = 1800000, - .max_uV = 1800000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(sdp3430_vpll2_supplies), - .consumer_supplies = sdp3430_vpll2_supplies, -}; - -static struct twl4030_codec_audio_data sdp3430_audio; - -static struct twl4030_codec_data sdp3430_codec = { - .audio_mclk = 26000000, - .audio = &sdp3430_audio, -}; - static struct twl4030_platform_data sdp3430_twldata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, - /* platform_data for children goes here */ - .bci = &sdp3430_bci_data, .gpio = &sdp3430_gpio_data, - .madc = &sdp3430_madc_data, .keypad = &sdp3430_kp_data, - .usb = &sdp3430_usb_data, - .codec = &sdp3430_codec, .vaux1 = &sdp3430_vaux1, .vaux2 = &sdp3430_vaux2, @@ -489,14 +411,21 @@ static struct twl4030_platform_data sdp3430_twldata = { .vmmc1 = &sdp3430_vmmc1, .vmmc2 = &sdp3430_vmmc2, .vsim = &sdp3430_vsim, - .vdac = &sdp3430_vdac, - .vpll2 = &sdp3430_vpll2, }; static int __init omap3430_i2c_init(void) { /* i2c1 for PMIC only */ + omap3_pmic_get_config(&sdp3430_twldata, + TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_BCI | + TWL_COMMON_PDATA_MADC | TWL_COMMON_PDATA_AUDIO, + TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2); + sdp3430_twldata.vdac->constraints.apply_uV = true; + sdp3430_twldata.vpll2->constraints.apply_uV = true; + sdp3430_twldata.vpll2->constraints.name = "VDVI"; + omap3_pmic_init("twl4030", &sdp3430_twldata); + /* i2c2 on camera connector (for sensor control) and optional isp1301 */ omap_register_i2c_bus(2, 400, NULL, 0); /* i2c3 on display connector (for DVI, tfp410) */ @@ -804,7 +733,7 @@ MACHINE_START(OMAP_3430SDP, "OMAP3430 3430SDP board") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = omap_3430sdp_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = omap_3430sdp_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-3630sdp.c b/arch/arm/mach-omap2/board-3630sdp.c index a5933cc15caa..e4f37b57a0c4 100644 --- a/arch/arm/mach-omap2/board-3630sdp.c +++ b/arch/arm/mach-omap2/board-3630sdp.c @@ -219,7 +219,7 @@ MACHINE_START(OMAP_3630SDP, "OMAP 3630SDP board") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = omap_sdp_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = omap_sdp_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c index 63de2d396e2d..c7cef44c75d4 100644 --- a/arch/arm/mach-omap2/board-4430sdp.c +++ b/arch/arm/mach-omap2/board-4430sdp.c @@ -22,6 +22,7 @@ #include <linux/i2c/twl.h> #include <linux/gpio_keys.h> #include <linux/regulator/machine.h> +#include <linux/regulator/fixed.h> #include <linux/leds.h> #include <linux/leds_pwm.h> @@ -37,10 +38,10 @@ #include <plat/mmc.h> #include <plat/omap4-keypad.h> #include <video/omapdss.h> +#include <linux/wl12xx.h> #include "mux.h" #include "hsmmc.h" -#include "timer-gp.h" #include "control.h" #include "common-board-devices.h" @@ -52,6 +53,9 @@ #define HDMI_GPIO_HPD 60 /* Hot plug pin for HDMI */ #define HDMI_GPIO_LS_OE 41 /* Level shifter for HDMI */ +#define GPIO_WIFI_PMENA 54 +#define GPIO_WIFI_IRQ 53 + static const int sdp4430_keymap[] = { KEY(0, 0, KEY_E), KEY(0, 1, KEY_R), @@ -125,6 +129,64 @@ static const int sdp4430_keymap[] = { KEY(7, 6, KEY_OK), KEY(7, 7, KEY_DOWN), }; +static struct omap_device_pad keypad_pads[] __initdata = { + { .name = "kpd_col1.kpd_col1", + .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, + }, + { .name = "kpd_col1.kpd_col1", + .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, + }, + { .name = "kpd_col2.kpd_col2", + .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, + }, + { .name = "kpd_col3.kpd_col3", + .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, + }, + { .name = "kpd_col4.kpd_col4", + .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, + }, + { .name = "kpd_col5.kpd_col5", + .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, + }, + { .name = "gpmc_a23.kpd_col7", + .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, + }, + { .name = "gpmc_a22.kpd_col6", + .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, + }, + { .name = "kpd_row0.kpd_row0", + .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | + OMAP_MUX_MODE1 | OMAP_INPUT_EN, + }, + { .name = "kpd_row1.kpd_row1", + .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | + OMAP_MUX_MODE1 | OMAP_INPUT_EN, + }, + { .name = "kpd_row2.kpd_row2", + .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | + OMAP_MUX_MODE1 | OMAP_INPUT_EN, + }, + { .name = "kpd_row3.kpd_row3", + .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | + OMAP_MUX_MODE1 | OMAP_INPUT_EN, + }, + { .name = "kpd_row4.kpd_row4", + .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | + OMAP_MUX_MODE1 | OMAP_INPUT_EN, + }, + { .name = "kpd_row5.kpd_row5", + .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | + OMAP_MUX_MODE1 | OMAP_INPUT_EN, + }, + { .name = "gpmc_a18.kpd_row6", + .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | + OMAP_MUX_MODE1 | OMAP_INPUT_EN, + }, + { .name = "gpmc_a19.kpd_row7", + .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | + OMAP_MUX_MODE1 | OMAP_INPUT_EN, + }, +}; static struct matrix_keymap_data sdp4430_keymap_data = { .keymap = sdp4430_keymap, @@ -136,6 +198,13 @@ static struct omap4_keypad_platform_data sdp4430_keypad_data = { .rows = 8, .cols = 8, }; + +static struct omap_board_data keypad_data = { + .id = 1, + .pads = keypad_pads, + .pads_cnt = ARRAY_SIZE(keypad_pads), +}; + static struct gpio_led sdp4430_gpio_leds[] = { { .name = "omap4:green:debug0", @@ -276,11 +345,40 @@ static struct platform_device sdp4430_lcd_device = { .id = -1, }; +static struct regulator_consumer_supply sdp4430_vbat_supply[] = { + REGULATOR_SUPPLY("vddvibl", "twl6040-vibra"), + REGULATOR_SUPPLY("vddvibr", "twl6040-vibra"), +}; + +static struct regulator_init_data sdp4430_vbat_data = { + .constraints = { + .always_on = 1, + }, + .num_consumer_supplies = ARRAY_SIZE(sdp4430_vbat_supply), + .consumer_supplies = sdp4430_vbat_supply, +}; + +static struct fixed_voltage_config sdp4430_vbat_pdata = { + .supply_name = "VBAT", + .microvolts = 3750000, + .init_data = &sdp4430_vbat_data, + .gpio = -EINVAL, +}; + +static struct platform_device sdp4430_vbat = { + .name = "reg-fixed-voltage", + .id = -1, + .dev = { + .platform_data = &sdp4430_vbat_pdata, + }, +}; + static struct platform_device *sdp4430_devices[] __initdata = { &sdp4430_lcd_device, &sdp4430_gpio_keys_device, &sdp4430_leds_gpio, &sdp4430_leds_pwm, + &sdp4430_vbat, }; static struct omap_lcd_config sdp4430_lcd_config __initdata = { @@ -295,9 +393,6 @@ static void __init omap_4430sdp_init_early(void) { omap2_init_common_infrastructure(); omap2_init_common_devices(NULL, NULL); -#ifdef CONFIG_OMAP_32K_TIMER - omap2_gp_clockevent_set_gptimer(1); -#endif } static struct omap_musb_board_data musb_board_data = { @@ -306,14 +401,6 @@ static struct omap_musb_board_data musb_board_data = { .power = 100, }; -static struct twl4030_usb_data omap4_usbphy_data = { - .phy_init = omap4430_phy_init, - .phy_exit = omap4430_phy_exit, - .phy_power = omap4430_phy_power, - .phy_set_clock = omap4430_phy_set_clk, - .phy_suspend = omap4430_phy_suspend, -}; - static struct omap2_hsmmc_info mmc[] = { { .mmc = 2, @@ -327,21 +414,52 @@ static struct omap2_hsmmc_info mmc[] = { { .mmc = 1, .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA, + .gpio_cd = -EINVAL, .gpio_wp = -EINVAL, }, + { + .mmc = 5, + .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_POWER_OFF_CARD, + .gpio_cd = -EINVAL, + .gpio_wp = -EINVAL, + .ocr_mask = MMC_VDD_165_195, + .nonremovable = true, + }, {} /* Terminator */ }; static struct regulator_consumer_supply sdp4430_vaux_supply[] = { - { - .supply = "vmmc", - .dev_name = "omap_hsmmc.1", + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"), +}; + +static struct regulator_consumer_supply omap4_sdp4430_vmmc5_supply = { + .supply = "vmmc", + .dev_name = "omap_hsmmc.4", +}; + +static struct regulator_init_data sdp4430_vmmc5 = { + .constraints = { + .valid_ops_mask = REGULATOR_CHANGE_STATUS, }, + .num_consumer_supplies = 1, + .consumer_supplies = &omap4_sdp4430_vmmc5_supply, }; -static struct regulator_consumer_supply sdp4430_vmmc_supply[] = { - { - .supply = "vmmc", - .dev_name = "omap_hsmmc.0", + +static struct fixed_voltage_config sdp4430_vwlan = { + .supply_name = "vwl1271", + .microvolts = 1800000, /* 1.8V */ + .gpio = GPIO_WIFI_PMENA, + .startup_delay = 70000, /* 70msec */ + .enable_high = 1, + .enabled_at_boot = 0, + .init_data = &sdp4430_vmmc5, +}; + +static struct platform_device omap_vwlan_device = { + .name = "reg-fixed-voltage", + .id = 1, + .dev = { + .platform_data = &sdp4430_vwlan, }, }; @@ -399,65 +517,10 @@ static struct regulator_init_data sdp4430_vaux1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, + .num_consumer_supplies = ARRAY_SIZE(sdp4430_vaux_supply), .consumer_supplies = sdp4430_vaux_supply, }; -static struct regulator_init_data sdp4430_vaux2 = { - .constraints = { - .min_uV = 1200000, - .max_uV = 2800000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, -}; - -static struct regulator_init_data sdp4430_vaux3 = { - .constraints = { - .min_uV = 1000000, - .max_uV = 3000000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, -}; - -/* VMMC1 for MMC1 card */ -static struct regulator_init_data sdp4430_vmmc = { - .constraints = { - .min_uV = 1200000, - .max_uV = 3000000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = sdp4430_vmmc_supply, -}; - -static struct regulator_init_data sdp4430_vpp = { - .constraints = { - .min_uV = 1800000, - .max_uV = 2500000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, -}; - static struct regulator_init_data sdp4430_vusim = { .constraints = { .min_uV = 1200000, @@ -471,74 +534,36 @@ static struct regulator_init_data sdp4430_vusim = { }, }; -static struct regulator_init_data sdp4430_vana = { - .constraints = { - .min_uV = 2100000, - .max_uV = 2100000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, -}; - -static struct regulator_init_data sdp4430_vcxio = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, +static struct twl4030_codec_data twl6040_codec = { + /* single-step ramp for headset and handsfree */ + .hs_left_step = 0x0f, + .hs_right_step = 0x0f, + .hf_left_step = 0x1d, + .hf_right_step = 0x1d, }; -static struct regulator_init_data sdp4430_vdac = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, +static struct twl4030_vibra_data twl6040_vibra = { + .vibldrv_res = 8, + .vibrdrv_res = 3, + .viblmotor_res = 10, + .vibrmotor_res = 10, + .vddvibl_uV = 0, /* fixed volt supply - VBAT */ + .vddvibr_uV = 0, /* fixed volt supply - VBAT */ }; -static struct regulator_init_data sdp4430_vusb = { - .constraints = { - .min_uV = 3300000, - .max_uV = 3300000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, -}; - -static struct regulator_init_data sdp4430_clk32kg = { - .constraints = { - .valid_ops_mask = REGULATOR_CHANGE_STATUS, - }, +static struct twl4030_audio_data twl6040_audio = { + .codec = &twl6040_codec, + .vibra = &twl6040_vibra, + .audpwron_gpio = 127, + .naudint_irq = OMAP44XX_IRQ_SYS_2N, + .irq_base = TWL6040_CODEC_IRQ_BASE, }; static struct twl4030_platform_data sdp4430_twldata = { - .irq_base = TWL6030_IRQ_BASE, - .irq_end = TWL6030_IRQ_END, - + .audio = &twl6040_audio, /* Regulators */ - .vmmc = &sdp4430_vmmc, - .vpp = &sdp4430_vpp, .vusim = &sdp4430_vusim, - .vana = &sdp4430_vana, - .vcxio = &sdp4430_vcxio, - .vdac = &sdp4430_vdac, - .vusb = &sdp4430_vusb, .vaux1 = &sdp4430_vaux1, - .vaux2 = &sdp4430_vaux2, - .vaux3 = &sdp4430_vaux3, - .clk32kg = &sdp4430_clk32kg, - .usb = &omap4_usbphy_data }; static struct i2c_board_info __initdata sdp4430_i2c_3_boardinfo[] = { @@ -556,6 +581,16 @@ static struct i2c_board_info __initdata sdp4430_i2c_4_boardinfo[] = { }; static int __init omap4_i2c_init(void) { + omap4_pmic_get_config(&sdp4430_twldata, TWL_COMMON_PDATA_USB, + TWL_COMMON_REGULATOR_VDAC | + TWL_COMMON_REGULATOR_VAUX2 | + TWL_COMMON_REGULATOR_VAUX3 | + TWL_COMMON_REGULATOR_VMMC | + TWL_COMMON_REGULATOR_VPP | + TWL_COMMON_REGULATOR_VANA | + TWL_COMMON_REGULATOR_VCXIO | + TWL_COMMON_REGULATOR_VUSB | + TWL_COMMON_REGULATOR_CLK32KG); omap4_pmic_init("twl6030", &sdp4430_twldata); omap_register_i2c_bus(2, 400, NULL, 0); omap_register_i2c_bus(3, 400, sdp4430_i2c_3_boardinfo, @@ -723,6 +758,41 @@ static inline void board_serial_init(void) } #endif +static void omap4_sdp4430_wifi_mux_init(void) +{ + omap_mux_init_gpio(GPIO_WIFI_IRQ, OMAP_PIN_INPUT | + OMAP_PIN_OFF_WAKEUPENABLE); + omap_mux_init_gpio(GPIO_WIFI_PMENA, OMAP_PIN_OUTPUT); + + omap_mux_init_signal("sdmmc5_cmd.sdmmc5_cmd", + OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc5_clk.sdmmc5_clk", + OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc5_dat0.sdmmc5_dat0", + OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc5_dat1.sdmmc5_dat1", + OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc5_dat2.sdmmc5_dat2", + OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP); + omap_mux_init_signal("sdmmc5_dat3.sdmmc5_dat3", + OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP); + +} + +static struct wl12xx_platform_data omap4_sdp4430_wlan_data __initdata = { + .irq = OMAP_GPIO_IRQ(GPIO_WIFI_IRQ), + .board_ref_clock = WL12XX_REFCLOCK_26, + .board_tcxo_clock = WL12XX_TCXOCLOCK_26, +}; + +static void omap4_sdp4430_wifi_init(void) +{ + omap4_sdp4430_wifi_mux_init(); + if (wl12xx_set_platform_data(&omap4_sdp4430_wlan_data)) + pr_err("Error setting wl12xx data\n"); + platform_device_register(&omap_vwlan_device); +} + static void __init omap_4430sdp_init(void) { int status; @@ -739,6 +809,7 @@ static void __init omap_4430sdp_init(void) omap_sfh7741prox_init(); platform_add_devices(sdp4430_devices, ARRAY_SIZE(sdp4430_devices)); board_serial_init(); + omap4_sdp4430_wifi_init(); omap4_twl6030_hsmmc_init(mmc); usb_musb_init(&musb_board_data); @@ -752,7 +823,7 @@ static void __init omap_4430sdp_init(void) ARRAY_SIZE(sdp4430_spi_board_info)); } - status = omap4_keyboard_init(&sdp4430_keypad_data); + status = omap4_keyboard_init(&sdp4430_keypad_data, &keypad_data); if (status) pr_err("Keypad initialization failed: %d\n", status); @@ -773,5 +844,5 @@ MACHINE_START(OMAP_4430SDP, "OMAP4430 4430SDP board") .init_early = omap_4430sdp_init_early, .init_irq = gic_init_irq, .init_machine = omap_4430sdp_init, - .timer = &omap_timer, + .timer = &omap4_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-am3517crane.c b/arch/arm/mach-omap2/board-am3517crane.c index 5e438a77cd72..5f2b55ff04ff 100644 --- a/arch/arm/mach-omap2/board-am3517crane.c +++ b/arch/arm/mach-omap2/board-am3517crane.c @@ -104,7 +104,7 @@ MACHINE_START(CRANEBOARD, "AM3517/05 CRANEBOARD") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = am3517_crane_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = am3517_crane_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-am3517evm.c b/arch/arm/mach-omap2/board-am3517evm.c index 63af4171c043..f3006c304150 100644 --- a/arch/arm/mach-omap2/board-am3517evm.c +++ b/arch/arm/mach-omap2/board-am3517evm.c @@ -494,7 +494,7 @@ MACHINE_START(OMAP3517EVM, "OMAP3517/AM3517 EVM") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = am3517_evm_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = am3517_evm_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-apollon.c b/arch/arm/mach-omap2/board-apollon.c index b124bdfb4239..70211703ff9f 100644 --- a/arch/arm/mach-omap2/board-apollon.c +++ b/arch/arm/mach-omap2/board-apollon.c @@ -354,7 +354,7 @@ MACHINE_START(OMAP_APOLLON, "OMAP24xx Apollon") .reserve = omap_reserve, .map_io = omap_apollon_map_io, .init_early = omap_apollon_init_early, - .init_irq = omap_init_irq, + .init_irq = omap2_init_irq, .init_machine = omap_apollon_init, - .timer = &omap_timer, + .timer = &omap2_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c index 77456dec93ea..3af8aab435b5 100644 --- a/arch/arm/mach-omap2/board-cm-t35.c +++ b/arch/arm/mach-omap2/board-cm-t35.c @@ -1,8 +1,9 @@ /* - * board-cm-t35.c (CompuLab CM-T35 module) + * CompuLab CM-T35/CM-T3730 modules support * - * Copyright (C) 2009 CompuLab, Ltd. - * Author: Mike Rapoport <mike@compulab.co.il> + * Copyright (C) 2009-2011 CompuLab, Ltd. + * Authors: Mike Rapoport <mike@compulab.co.il> + * Igor Grinberg <grinberg@compulab.co.il> * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License @@ -13,11 +14,6 @@ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA - * */ #include <linux/kernel.h> @@ -149,12 +145,12 @@ static struct mtd_partition cm_t35_nand_partitions[] = { }, { .name = "linux", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x280000 */ + .offset = MTDPART_OFS_APPEND, /* Offset = 0x2A0000 */ .size = 32 * NAND_BLOCK_SIZE, }, { .name = "rootfs", - .offset = MTDPART_OFS_APPEND, /* Offset = 0x680000 */ + .offset = MTDPART_OFS_APPEND, /* Offset = 0x6A0000 */ .size = MTDPART_SIZ_FULL, }, }; @@ -162,9 +158,7 @@ static struct mtd_partition cm_t35_nand_partitions[] = { static struct omap_nand_platform_data cm_t35_nand_data = { .parts = cm_t35_nand_partitions, .nr_parts = ARRAY_SIZE(cm_t35_nand_partitions), - .dma_channel = -1, /* disable DMA in OMAP NAND driver */ .cs = 0, - }; static void __init cm_t35_init_nand(void) @@ -337,19 +331,17 @@ static void __init cm_t35_init_display(void) } } -static struct regulator_consumer_supply cm_t35_vmmc1_supply = { - .supply = "vmmc", +static struct regulator_consumer_supply cm_t35_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), }; -static struct regulator_consumer_supply cm_t35_vsim_supply = { - .supply = "vmmc_aux", +static struct regulator_consumer_supply cm_t35_vsim_supply[] = { + REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.0"), }; -static struct regulator_consumer_supply cm_t35_vdac_supply = - REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"); - -static struct regulator_consumer_supply cm_t35_vdvi_supply = - REGULATOR_SUPPLY("vdvi", "omapdss"); +static struct regulator_consumer_supply cm_t35_vdvi_supply[] = { + REGULATOR_SUPPLY("vdvi", "omapdss"), +}; /* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */ static struct regulator_init_data cm_t35_vmmc1 = { @@ -362,8 +354,8 @@ static struct regulator_init_data cm_t35_vmmc1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &cm_t35_vmmc1_supply, + .num_consumer_supplies = ARRAY_SIZE(cm_t35_vmmc1_supply), + .consumer_supplies = cm_t35_vmmc1_supply, }; /* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */ @@ -377,41 +369,8 @@ static struct regulator_init_data cm_t35_vsim = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &cm_t35_vsim_supply, -}; - -/* VDAC for DSS driving S-Video (8 mA unloaded, max 65 mA) */ -static struct regulator_init_data cm_t35_vdac = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = &cm_t35_vdac_supply, -}; - -/* VPLL2 for digital video outputs */ -static struct regulator_init_data cm_t35_vpll2 = { - .constraints = { - .name = "VDVI", - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = &cm_t35_vdvi_supply, -}; - -static struct twl4030_usb_data cm_t35_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, + .num_consumer_supplies = ARRAY_SIZE(cm_t35_vsim_supply), + .consumer_supplies = cm_t35_vsim_supply, }; static uint32_t cm_t35_keymap[] = { @@ -470,9 +429,9 @@ static int cm_t35_twl_gpio_setup(struct device *dev, unsigned gpio, if (gpio_request_one(wlan_rst, GPIOF_OUT_INIT_HIGH, "WLAN RST") == 0) { gpio_export(wlan_rst, 0); udelay(10); - gpio_set_value(wlan_rst, 0); + gpio_set_value_cansleep(wlan_rst, 0); udelay(10); - gpio_set_value(wlan_rst, 1); + gpio_set_value_cansleep(wlan_rst, 1); } else { pr_err("CM-T35: could not obtain gpio for WiFi reset\n"); } @@ -481,10 +440,6 @@ static int cm_t35_twl_gpio_setup(struct device *dev, unsigned gpio, mmc[0].gpio_cd = gpio + 0; omap2_hsmmc_init(mmc); - /* link regulators to MMC adapters */ - cm_t35_vmmc1_supply.dev = mmc[0].dev; - cm_t35_vsim_supply.dev = mmc[0].dev; - return 0; } @@ -496,21 +451,23 @@ static struct twl4030_gpio_platform_data cm_t35_gpio_data = { }; static struct twl4030_platform_data cm_t35_twldata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, - /* platform_data for children goes here */ .keypad = &cm_t35_kp_data, - .usb = &cm_t35_usb_data, .gpio = &cm_t35_gpio_data, .vmmc1 = &cm_t35_vmmc1, .vsim = &cm_t35_vsim, - .vdac = &cm_t35_vdac, - .vpll2 = &cm_t35_vpll2, }; static void __init cm_t35_init_i2c(void) { + omap3_pmic_get_config(&cm_t35_twldata, TWL_COMMON_PDATA_USB, + TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2); + + cm_t35_twldata.vpll2->constraints.name = "VDVI"; + cm_t35_twldata.vpll2->num_consumer_supplies = + ARRAY_SIZE(cm_t35_vdvi_supply); + cm_t35_twldata.vpll2->consumer_supplies = cm_t35_vdvi_supply; + omap3_pmic_init("tps65930", &cm_t35_twldata); } @@ -578,17 +535,11 @@ static struct omap_board_mux board_mux[] __initdata = { OMAP3_MUX(UART1_TX, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), OMAP3_MUX(UART1_RX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), - /* DSS */ + /* common DSS */ OMAP3_MUX(DSS_PCLK, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), OMAP3_MUX(DSS_HSYNC, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), OMAP3_MUX(DSS_VSYNC, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), OMAP3_MUX(DSS_ACBIAS, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA0, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA1, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA2, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA3, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA4, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA5, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), OMAP3_MUX(DSS_DATA6, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), OMAP3_MUX(DSS_DATA7, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), OMAP3_MUX(DSS_DATA8, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), @@ -601,12 +552,6 @@ static struct omap_board_mux board_mux[] __initdata = { OMAP3_MUX(DSS_DATA15, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), OMAP3_MUX(DSS_DATA16, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), OMAP3_MUX(DSS_DATA17, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA18, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA19, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA20, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA21, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA22, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), - OMAP3_MUX(DSS_DATA23, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), /* display controls */ OMAP3_MUX(MCBSP1_FSR, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT), @@ -619,19 +564,53 @@ static struct omap_board_mux board_mux[] __initdata = { { .reg_offset = OMAP_MUX_TERMINATOR }, }; + +static void __init cm_t3x_common_dss_mux_init(int mux_mode) +{ + omap_mux_init_signal("dss_data18", mux_mode); + omap_mux_init_signal("dss_data19", mux_mode); + omap_mux_init_signal("dss_data20", mux_mode); + omap_mux_init_signal("dss_data21", mux_mode); + omap_mux_init_signal("dss_data22", mux_mode); + omap_mux_init_signal("dss_data23", mux_mode); +} + +static void __init cm_t35_init_mux(void) +{ + omap_mux_init_signal("gpio_70", OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT); + omap_mux_init_signal("gpio_71", OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT); + omap_mux_init_signal("gpio_72", OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT); + omap_mux_init_signal("gpio_73", OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT); + omap_mux_init_signal("gpio_74", OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT); + omap_mux_init_signal("gpio_75", OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT); + cm_t3x_common_dss_mux_init(OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT); +} + +static void __init cm_t3730_init_mux(void) +{ + omap_mux_init_signal("sys_boot0", OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT); + omap_mux_init_signal("sys_boot1", OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT); + omap_mux_init_signal("sys_boot3", OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT); + omap_mux_init_signal("sys_boot4", OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT); + omap_mux_init_signal("sys_boot5", OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT); + omap_mux_init_signal("sys_boot6", OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT); + cm_t3x_common_dss_mux_init(OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT); +} +#else +static inline void cm_t35_init_mux(void) {} +static inline void cm_t3730_init_mux(void) {} #endif static struct omap_board_config_kernel cm_t35_config[] __initdata = { }; -static void __init cm_t35_init(void) +static void __init cm_t3x_common_init(void) { omap_board_config = cm_t35_config; omap_board_config_size = ARRAY_SIZE(cm_t35_config); omap3_mux_init(board_mux, OMAP_PACKAGE_CUS); omap_serial_init(); cm_t35_init_i2c(); - cm_t35_init_nand(); omap_ads7846_init(1, CM_T35_GPIO_PENDOWN, 0, NULL); cm_t35_init_ethernet(); cm_t35_init_led(); @@ -641,12 +620,35 @@ static void __init cm_t35_init(void) usbhs_init(&usbhs_bdata); } +static void __init cm_t35_init(void) +{ + cm_t3x_common_init(); + cm_t35_init_mux(); + cm_t35_init_nand(); +} + +static void __init cm_t3730_init(void) +{ + cm_t3x_common_init(); + cm_t3730_init_mux(); +} + MACHINE_START(CM_T35, "Compulab CM-T35") .boot_params = 0x80000100, .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = cm_t35_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = cm_t35_init, - .timer = &omap_timer, + .timer = &omap3_timer, +MACHINE_END + +MACHINE_START(CM_T3730, "Compulab CM-T3730") + .boot_params = 0x80000100, + .reserve = omap_reserve, + .map_io = omap3_map_io, + .init_early = cm_t35_init_early, + .init_irq = omap3_init_irq, + .init_machine = cm_t3730_init, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-cm-t3517.c b/arch/arm/mach-omap2/board-cm-t3517.c index c3a9fd35034a..05c72f4c1b57 100644 --- a/arch/arm/mach-omap2/board-cm-t3517.c +++ b/arch/arm/mach-omap2/board-cm-t3517.c @@ -236,7 +236,6 @@ static struct mtd_partition cm_t3517_nand_partitions[] = { static struct omap_nand_platform_data cm_t3517_nand_data = { .parts = cm_t3517_nand_partitions, .nr_parts = ARRAY_SIZE(cm_t3517_nand_partitions), - .dma_channel = -1, /* disable DMA in OMAP NAND driver */ .cs = 0, }; @@ -304,7 +303,7 @@ MACHINE_START(CM_T3517, "Compulab CM-T3517") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = cm_t3517_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = cm_t3517_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-devkit8000.c b/arch/arm/mach-omap2/board-devkit8000.c index 34956ec83296..b6002ec31c6a 100644 --- a/arch/arm/mach-omap2/board-devkit8000.c +++ b/arch/arm/mach-omap2/board-devkit8000.c @@ -58,7 +58,6 @@ #include "mux.h" #include "hsmmc.h" -#include "timer-gp.h" #include "common-board-devices.h" #define OMAP_DM9000_GPIO_IRQ 25 @@ -130,13 +129,14 @@ static void devkit8000_panel_disable_dvi(struct omap_dss_device *dssdev) gpio_set_value_cansleep(dssdev->reset_gpio, 0); } -static struct regulator_consumer_supply devkit8000_vmmc1_supply = - REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"); - +static struct regulator_consumer_supply devkit8000_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), +}; /* ads7846 on SPI */ -static struct regulator_consumer_supply devkit8000_vio_supply = - REGULATOR_SUPPLY("vcc", "spi2.0"); +static struct regulator_consumer_supply devkit8000_vio_supply[] = { + REGULATOR_SUPPLY("vcc", "spi2.0"), +}; static struct panel_generic_dpi_data lcd_panel = { .name = "generic", @@ -186,9 +186,6 @@ static struct omap_dss_board_info devkit8000_dss_data = { .default_device = &devkit8000_lcd_device, }; -static struct regulator_consumer_supply devkit8000_vdda_dac_supply = - REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"); - static uint32_t board_keymap[] = { KEY(0, 0, KEY_1), KEY(1, 0, KEY_2), @@ -284,22 +281,8 @@ static struct regulator_init_data devkit8000_vmmc1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &devkit8000_vmmc1_supply, -}; - -/* VDAC for DSS driving S-Video (8 mA unloaded, max 65 mA) */ -static struct regulator_init_data devkit8000_vdac = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = &devkit8000_vdda_dac_supply, + .num_consumer_supplies = ARRAY_SIZE(devkit8000_vmmc1_supply), + .consumer_supplies = devkit8000_vmmc1_supply, }; /* VPLL1 for digital video outputs */ @@ -327,31 +310,14 @@ static struct regulator_init_data devkit8000_vio = { .valid_ops_mask = REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &devkit8000_vio_supply, -}; - -static struct twl4030_usb_data devkit8000_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - -static struct twl4030_codec_audio_data devkit8000_audio_data; - -static struct twl4030_codec_data devkit8000_codec_data = { - .audio_mclk = 26000000, - .audio = &devkit8000_audio_data, + .num_consumer_supplies = ARRAY_SIZE(devkit8000_vio_supply), + .consumer_supplies = devkit8000_vio_supply, }; static struct twl4030_platform_data devkit8000_twldata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, - /* platform_data for children goes here */ - .usb = &devkit8000_usb_data, .gpio = &devkit8000_gpio_data, - .codec = &devkit8000_codec_data, .vmmc1 = &devkit8000_vmmc1, - .vdac = &devkit8000_vdac, .vpll1 = &devkit8000_vpll1, .vio = &devkit8000_vio, .keypad = &devkit8000_kp_data, @@ -359,6 +325,9 @@ static struct twl4030_platform_data devkit8000_twldata = { static int __init devkit8000_i2c_init(void) { + omap3_pmic_get_config(&devkit8000_twldata, + TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_AUDIO, + TWL_COMMON_REGULATOR_VDAC); omap3_pmic_init("tps65930", &devkit8000_twldata); /* Bus 3 is attached to the DVI port where devices like the pico DLP * projector don't work reliably with 400kHz */ @@ -438,10 +407,7 @@ static void __init devkit8000_init_early(void) static void __init devkit8000_init_irq(void) { - omap_init_irq(); -#ifdef CONFIG_OMAP_32K_TIMER - omap2_gp_clockevent_set_gptimer(12); -#endif + omap3_init_irq(); } #define OMAP_DM9000_BASE 0x2c000000 @@ -707,5 +673,5 @@ MACHINE_START(DEVKIT8000, "OMAP3 Devkit8000") .init_early = devkit8000_init_early, .init_irq = devkit8000_init_irq, .init_machine = devkit8000_init, - .timer = &omap_timer, + .timer = &omap3_secure_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-flash.c b/arch/arm/mach-omap2/board-flash.c index 729892fdcf2e..aa1b0cbe19d2 100644 --- a/arch/arm/mach-omap2/board-flash.c +++ b/arch/arm/mach-omap2/board-flash.c @@ -132,11 +132,7 @@ static struct gpmc_timings nand_timings = { }; static struct omap_nand_platform_data board_nand_data = { - .nand_setup = NULL, .gpmc_t = &nand_timings, - .dma_channel = -1, /* disable DMA in OMAP NAND driver */ - .dev_ready = NULL, - .devsize = 0, /* '0' for 8-bit, '1' for 16-bit device */ }; void diff --git a/arch/arm/mach-omap2/board-generic.c b/arch/arm/mach-omap2/board-generic.c index 73e3c31e8508..54db41a84a9b 100644 --- a/arch/arm/mach-omap2/board-generic.c +++ b/arch/arm/mach-omap2/board-generic.c @@ -70,7 +70,7 @@ MACHINE_START(OMAP_GENERIC, "Generic OMAP24xx") .reserve = omap_reserve, .map_io = omap_generic_map_io, .init_early = omap_generic_init_early, - .init_irq = omap_init_irq, + .init_irq = omap2_init_irq, .init_machine = omap_generic_init, - .timer = &omap_timer, + .timer = &omap2_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-h4.c b/arch/arm/mach-omap2/board-h4.c index bac7933b8cbb..45de2b319ec9 100644 --- a/arch/arm/mach-omap2/board-h4.c +++ b/arch/arm/mach-omap2/board-h4.c @@ -298,7 +298,7 @@ static void __init omap_h4_init_early(void) static void __init omap_h4_init_irq(void) { - omap_init_irq(); + omap2_init_irq(); } static struct at24_platform_data m24c01 = { @@ -388,5 +388,5 @@ MACHINE_START(OMAP_H4, "OMAP2420 H4 board") .init_early = omap_h4_init_early, .init_irq = omap_h4_init_irq, .init_machine = omap_h4_init, - .timer = &omap_timer, + .timer = &omap2_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-igep0020.c b/arch/arm/mach-omap2/board-igep0020.c index 0c1bfca3f731..35be778caf1b 100644 --- a/arch/arm/mach-omap2/board-igep0020.c +++ b/arch/arm/mach-omap2/board-igep0020.c @@ -222,8 +222,9 @@ static inline void __init igep2_init_smsc911x(void) static inline void __init igep2_init_smsc911x(void) { } #endif -static struct regulator_consumer_supply igep_vmmc1_supply = - REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"); +static struct regulator_consumer_supply igep_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), +}; /* VMMC1 for OMAP VDD_MMC1 (i/o) and MMC1 card */ static struct regulator_init_data igep_vmmc1 = { @@ -236,12 +237,13 @@ static struct regulator_init_data igep_vmmc1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &igep_vmmc1_supply, + .num_consumer_supplies = ARRAY_SIZE(igep_vmmc1_supply), + .consumer_supplies = igep_vmmc1_supply, }; -static struct regulator_consumer_supply igep_vio_supply = - REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.1"); +static struct regulator_consumer_supply igep_vio_supply[] = { + REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.1"), +}; static struct regulator_init_data igep_vio = { .constraints = { @@ -254,20 +256,21 @@ static struct regulator_init_data igep_vio = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &igep_vio_supply, + .num_consumer_supplies = ARRAY_SIZE(igep_vio_supply), + .consumer_supplies = igep_vio_supply, }; -static struct regulator_consumer_supply igep_vmmc2_supply = - REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"); +static struct regulator_consumer_supply igep_vmmc2_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"), +}; static struct regulator_init_data igep_vmmc2 = { .constraints = { .valid_modes_mask = REGULATOR_MODE_NORMAL, .always_on = 1, }, - .num_consumer_supplies = 1, - .consumer_supplies = &igep_vmmc2_supply, + .num_consumer_supplies = ARRAY_SIZE(igep_vmmc2_supply), + .consumer_supplies = igep_vmmc2_supply, }; static struct fixed_voltage_config igep_vwlan = { @@ -440,10 +443,6 @@ static struct twl4030_gpio_platform_data igep_twl4030_gpio_pdata = { .setup = igep_twl_gpio_setup, }; -static struct twl4030_usb_data igep_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - static int igep2_enable_dvi(struct omap_dss_device *dssdev) { gpio_direction_output(IGEP2_GPIO_DVI_PUP, 1); @@ -480,26 +479,6 @@ static struct omap_dss_board_info igep2_dss_data = { .default_device = &igep2_dvi_device, }; -static struct regulator_consumer_supply igep2_vpll2_supplies[] = { - REGULATOR_SUPPLY("vdds_dsi", "omapdss"), - REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"), -}; - -static struct regulator_init_data igep2_vpll2 = { - .constraints = { - .name = "VDVI", - .min_uV = 1800000, - .max_uV = 1800000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(igep2_vpll2_supplies), - .consumer_supplies = igep2_vpll2_supplies, -}; - static void __init igep2_display_init(void) { int err = gpio_request_one(IGEP2_GPIO_DVI_PUP, GPIOF_OUT_INIT_HIGH, @@ -519,13 +498,6 @@ static void __init igep_init_early(void) m65kxxxxam_sdrc_params); } -static struct twl4030_codec_audio_data igep2_audio_data; - -static struct twl4030_codec_data igep2_codec_data = { - .audio_mclk = 26000000, - .audio = &igep2_audio_data, -}; - static int igep2_keymap[] = { KEY(0, 0, KEY_LEFT), KEY(0, 1, KEY_RIGHT), @@ -558,11 +530,7 @@ static struct twl4030_keypad_data igep2_keypad_pdata = { }; static struct twl4030_platform_data igep_twldata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, - /* platform_data for children goes here */ - .usb = &igep_usb_data, .gpio = &igep_twl4030_gpio_pdata, .vmmc1 = &igep_vmmc1, .vio = &igep_vio, @@ -578,6 +546,8 @@ static void __init igep_i2c_init(void) { int ret; + omap3_pmic_get_config(&igep_twldata, TWL_COMMON_PDATA_USB, 0); + if (machine_is_igep0020()) { /* * Bus 3 is attached to the DVI port where devices like the @@ -588,9 +558,12 @@ static void __init igep_i2c_init(void) if (ret) pr_warning("IGEP2: Could not register I2C3 bus (%d)\n", ret); - igep_twldata.codec = &igep2_codec_data; igep_twldata.keypad = &igep2_keypad_pdata; - igep_twldata.vpll2 = &igep2_vpll2; + /* Get common pmic data */ + omap3_pmic_get_config(&igep_twldata, TWL_COMMON_PDATA_AUDIO, + TWL_COMMON_REGULATOR_VPLL2); + igep_twldata.vpll2->constraints.apply_uV = true; + igep_twldata.vpll2->constraints.name = "VDVI"; } omap3_pmic_init("twl4030", &igep_twldata); @@ -703,9 +676,9 @@ MACHINE_START(IGEP0020, "IGEP v2 board") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = igep_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = igep_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END MACHINE_START(IGEP0030, "IGEP OMAP3 module") @@ -713,7 +686,7 @@ MACHINE_START(IGEP0030, "IGEP OMAP3 module") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = igep_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = igep_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-ldp.c b/arch/arm/mach-omap2/board-ldp.c index f7d6038075f0..218764c9377e 100644 --- a/arch/arm/mach-omap2/board-ldp.c +++ b/arch/arm/mach-omap2/board-ldp.c @@ -199,22 +199,14 @@ static void __init omap_ldp_init_early(void) omap2_init_common_devices(NULL, NULL); } -static struct twl4030_usb_data ldp_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - static struct twl4030_gpio_platform_data ldp_gpio_data = { .gpio_base = OMAP_MAX_GPIO_LINES, .irq_base = TWL4030_GPIO_IRQ_BASE, .irq_end = TWL4030_GPIO_IRQ_END, }; -static struct twl4030_madc_platform_data ldp_madc_data = { - .irq_line = 1, -}; - -static struct regulator_consumer_supply ldp_vmmc1_supply = { - .supply = "vmmc", +static struct regulator_consumer_supply ldp_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), }; /* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */ @@ -228,8 +220,8 @@ static struct regulator_init_data ldp_vmmc1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &ldp_vmmc1_supply, + .num_consumer_supplies = ARRAY_SIZE(ldp_vmmc1_supply), + .consumer_supplies = ldp_vmmc1_supply, }; /* ads7846 on SPI */ @@ -253,12 +245,7 @@ static struct regulator_init_data ldp_vaux1 = { }; static struct twl4030_platform_data ldp_twldata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, - /* platform_data for children goes here */ - .madc = &ldp_madc_data, - .usb = &ldp_usb_data, .vmmc1 = &ldp_vmmc1, .vaux1 = &ldp_vaux1, .gpio = &ldp_gpio_data, @@ -267,6 +254,8 @@ static struct twl4030_platform_data ldp_twldata = { static int __init omap_i2c_init(void) { + omap3_pmic_get_config(&ldp_twldata, + TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_MADC, 0); omap3_pmic_init("twl4030", &ldp_twldata); omap_register_i2c_bus(2, 400, NULL, 0); omap_register_i2c_bus(3, 400, NULL, 0); @@ -341,8 +330,6 @@ static void __init omap_ldp_init(void) ARRAY_SIZE(ldp_nand_partitions), ZOOM_NAND_CS, 0); omap2_hsmmc_init(mmc); - /* link regulators to MMC adapters */ - ldp_vmmc1_supply.dev = mmc[0].dev; } MACHINE_START(OMAP_LDP, "OMAP LDP board") @@ -350,7 +337,7 @@ MACHINE_START(OMAP_LDP, "OMAP LDP board") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = omap_ldp_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = omap_ldp_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c index 8d74318ed495..e11f0c5d608a 100644 --- a/arch/arm/mach-omap2/board-n8x0.c +++ b/arch/arm/mach-omap2/board-n8x0.c @@ -699,9 +699,9 @@ MACHINE_START(NOKIA_N800, "Nokia N800") .reserve = omap_reserve, .map_io = n8x0_map_io, .init_early = n8x0_init_early, - .init_irq = omap_init_irq, + .init_irq = omap2_init_irq, .init_machine = n8x0_init_machine, - .timer = &omap_timer, + .timer = &omap2_timer, MACHINE_END MACHINE_START(NOKIA_N810, "Nokia N810") @@ -709,9 +709,9 @@ MACHINE_START(NOKIA_N810, "Nokia N810") .reserve = omap_reserve, .map_io = n8x0_map_io, .init_early = n8x0_init_early, - .init_irq = omap_init_irq, + .init_irq = omap2_init_irq, .init_machine = n8x0_init_machine, - .timer = &omap_timer, + .timer = &omap2_timer, MACHINE_END MACHINE_START(NOKIA_N810_WIMAX, "Nokia N810 WiMAX") @@ -719,7 +719,7 @@ MACHINE_START(NOKIA_N810_WIMAX, "Nokia N810 WiMAX") .reserve = omap_reserve, .map_io = n8x0_map_io, .init_early = n8x0_init_early, - .init_irq = omap_init_irq, + .init_irq = omap2_init_irq, .init_machine = n8x0_init_machine, - .timer = &omap_timer, + .timer = &omap2_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c index 7f21d24bd437..32f5f895568a 100644 --- a/arch/arm/mach-omap2/board-omap3beagle.c +++ b/arch/arm/mach-omap2/board-omap3beagle.c @@ -50,7 +50,6 @@ #include "mux.h" #include "hsmmc.h" -#include "timer-gp.h" #include "pm.h" #include "common-board-devices.h" @@ -61,7 +60,8 @@ * AXBX = GPIO173, GPIO172, GPIO171: 1 1 1 * C1_3 = GPIO173, GPIO172, GPIO171: 1 1 0 * C4 = GPIO173, GPIO172, GPIO171: 1 0 1 - * XM = GPIO173, GPIO172, GPIO171: 0 0 0 + * XMA/XMB = GPIO173, GPIO172, GPIO171: 0 0 0 + * XMC = GPIO173, GPIO172, GPIO171: 0 1 0 */ enum { OMAP3BEAGLE_BOARD_UNKN = 0, @@ -69,14 +69,26 @@ enum { OMAP3BEAGLE_BOARD_C1_3, OMAP3BEAGLE_BOARD_C4, OMAP3BEAGLE_BOARD_XM, + OMAP3BEAGLE_BOARD_XMC, }; static u8 omap3_beagle_version; -static u8 omap3_beagle_get_rev(void) -{ - return omap3_beagle_version; -} +/* + * Board-specific configuration + * Defaults to BeagleBoard-xMC + */ +static struct { + int mmc1_gpio_wp; + int usb_pwr_level; + int reset_gpio; + int usr_button_gpio; +} beagle_config = { + .mmc1_gpio_wp = -EINVAL, + .usb_pwr_level = GPIOF_OUT_INIT_LOW, + .reset_gpio = 129, + .usr_button_gpio = 4, +}; static struct gpio omap3_beagle_rev_gpios[] __initdata = { { 171, GPIOF_IN, "rev_id_0" }, @@ -111,18 +123,32 @@ static void __init omap3_beagle_init_rev(void) case 7: printk(KERN_INFO "OMAP3 Beagle Rev: Ax/Bx\n"); omap3_beagle_version = OMAP3BEAGLE_BOARD_AXBX; + beagle_config.mmc1_gpio_wp = 29; + beagle_config.reset_gpio = 170; + beagle_config.usr_button_gpio = 7; break; case 6: printk(KERN_INFO "OMAP3 Beagle Rev: C1/C2/C3\n"); omap3_beagle_version = OMAP3BEAGLE_BOARD_C1_3; + beagle_config.mmc1_gpio_wp = 23; + beagle_config.reset_gpio = 170; + beagle_config.usr_button_gpio = 7; break; case 5: printk(KERN_INFO "OMAP3 Beagle Rev: C4\n"); omap3_beagle_version = OMAP3BEAGLE_BOARD_C4; + beagle_config.mmc1_gpio_wp = 23; + beagle_config.reset_gpio = 170; + beagle_config.usr_button_gpio = 7; break; case 0: - printk(KERN_INFO "OMAP3 Beagle Rev: xM\n"); + printk(KERN_INFO "OMAP3 Beagle Rev: xM Ax/Bx\n"); omap3_beagle_version = OMAP3BEAGLE_BOARD_XM; + beagle_config.usb_pwr_level = GPIOF_OUT_INIT_HIGH; + break; + case 2: + printk(KERN_INFO "OMAP3 Beagle Rev: xM C\n"); + omap3_beagle_version = OMAP3BEAGLE_BOARD_XMC; break; default: printk(KERN_INFO "OMAP3 Beagle Rev: unknown %hd\n", beagle_rev); @@ -210,14 +236,6 @@ static struct omap_dss_board_info beagle_dss_data = { .default_device = &beagle_dvi_device, }; -static struct regulator_consumer_supply beagle_vdac_supply = - REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"); - -static struct regulator_consumer_supply beagle_vdvi_supplies[] = { - REGULATOR_SUPPLY("vdds_dsi", "omapdss"), - REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"), -}; - static void __init beagle_display_init(void) { int r; @@ -234,17 +252,17 @@ static struct omap2_hsmmc_info mmc[] = { { .mmc = 1, .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA, - .gpio_wp = 29, + .gpio_wp = -EINVAL, }, {} /* Terminator */ }; -static struct regulator_consumer_supply beagle_vmmc1_supply = { - .supply = "vmmc", +static struct regulator_consumer_supply beagle_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), }; -static struct regulator_consumer_supply beagle_vsim_supply = { - .supply = "vmmc_aux", +static struct regulator_consumer_supply beagle_vsim_supply[] = { + REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.0"), }; static struct gpio_led gpio_leds[]; @@ -252,33 +270,22 @@ static struct gpio_led gpio_leds[]; static int beagle_twl_gpio_setup(struct device *dev, unsigned gpio, unsigned ngpio) { - int r, usb_pwr_level; - - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) { - mmc[0].gpio_wp = -EINVAL; - } else if ((omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C1_3) || - (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_C4)) { - omap_mux_init_gpio(23, OMAP_PIN_INPUT); - mmc[0].gpio_wp = 23; - } else { - omap_mux_init_gpio(29, OMAP_PIN_INPUT); - } + int r; + + if (beagle_config.mmc1_gpio_wp != -EINVAL) + omap_mux_init_gpio(beagle_config.mmc1_gpio_wp, OMAP_PIN_INPUT); + mmc[0].gpio_wp = beagle_config.mmc1_gpio_wp; /* gpio + 0 is "mmc0_cd" (input/IRQ) */ mmc[0].gpio_cd = gpio + 0; omap2_hsmmc_init(mmc); - /* link regulators to MMC adapters */ - beagle_vmmc1_supply.dev = mmc[0].dev; - beagle_vsim_supply.dev = mmc[0].dev; - /* * TWL4030_GPIO_MAX + 0 == ledA, EHCI nEN_USB_PWR (out, XM active * high / others active low) * DVI reset GPIO is different between beagle revisions */ - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) { - usb_pwr_level = GPIOF_OUT_INIT_HIGH; - beagle_dvi_device.reset_gpio = 129; + /* Valid for all -xM revisions */ + if (cpu_is_omap3630()) { /* * gpio + 1 on Xm controls the TFP410's enable line (active low) * gpio + 2 control varies depending on the board rev as below: @@ -296,8 +303,6 @@ static int beagle_twl_gpio_setup(struct device *dev, pr_err("%s: unable to configure DVI_LDO_EN\n", __func__); } else { - usb_pwr_level = GPIOF_OUT_INIT_LOW; - beagle_dvi_device.reset_gpio = 170; /* * REVISIT: need ehci-omap hooks for external VBUS * power switch and overcurrent detect @@ -305,8 +310,10 @@ static int beagle_twl_gpio_setup(struct device *dev, if (gpio_request_one(gpio + 1, GPIOF_IN, "EHCI_nOC")) pr_err("%s: unable to configure EHCI_nOC\n", __func__); } + beagle_dvi_device.reset_gpio = beagle_config.reset_gpio; - gpio_request_one(gpio + TWL4030_GPIO_MAX, usb_pwr_level, "nEN_USB_PWR"); + gpio_request_one(gpio + TWL4030_GPIO_MAX, beagle_config.usb_pwr_level, + "nEN_USB_PWR"); /* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */ gpio_leds[2].gpio = gpio + TWL4030_GPIO_MAX + 1; @@ -336,8 +343,8 @@ static struct regulator_init_data beagle_vmmc1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &beagle_vmmc1_supply, + .num_consumer_supplies = ARRAY_SIZE(beagle_vmmc1_supply), + .consumer_supplies = beagle_vmmc1_supply, }; /* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */ @@ -351,62 +358,15 @@ static struct regulator_init_data beagle_vsim = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &beagle_vsim_supply, -}; - -/* VDAC for DSS driving S-Video (8 mA unloaded, max 65 mA) */ -static struct regulator_init_data beagle_vdac = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = &beagle_vdac_supply, -}; - -/* VPLL2 for digital video outputs */ -static struct regulator_init_data beagle_vpll2 = { - .constraints = { - .name = "VDVI", - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(beagle_vdvi_supplies), - .consumer_supplies = beagle_vdvi_supplies, -}; - -static struct twl4030_usb_data beagle_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - -static struct twl4030_codec_audio_data beagle_audio_data; - -static struct twl4030_codec_data beagle_codec_data = { - .audio_mclk = 26000000, - .audio = &beagle_audio_data, + .num_consumer_supplies = ARRAY_SIZE(beagle_vsim_supply), + .consumer_supplies = beagle_vsim_supply, }; static struct twl4030_platform_data beagle_twldata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, - /* platform_data for children goes here */ - .usb = &beagle_usb_data, .gpio = &beagle_gpio_data, - .codec = &beagle_codec_data, .vmmc1 = &beagle_vmmc1, .vsim = &beagle_vsim, - .vdac = &beagle_vdac, - .vpll2 = &beagle_vpll2, }; static struct i2c_board_info __initdata beagle_i2c_eeprom[] = { @@ -417,6 +377,12 @@ static struct i2c_board_info __initdata beagle_i2c_eeprom[] = { static int __init omap3_beagle_i2c_init(void) { + omap3_pmic_get_config(&beagle_twldata, + TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_AUDIO, + TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2); + + beagle_twldata.vpll2->constraints.name = "VDVI"; + omap3_pmic_init("twl4030", &beagle_twldata); /* Bus 3 is attached to the DVI port where devices like the pico DLP * projector don't work reliably with 400kHz */ @@ -458,7 +424,8 @@ static struct platform_device leds_gpio = { static struct gpio_keys_button gpio_buttons[] = { { .code = BTN_EXTRA, - .gpio = 7, + /* Dynamically assigned depending on board */ + .gpio = -EINVAL, .desc = "user", .wakeup = 1, }, @@ -486,10 +453,7 @@ static void __init omap3_beagle_init_early(void) static void __init omap3_beagle_init_irq(void) { - omap_init_irq(); -#ifdef CONFIG_OMAP_32K_TIMER - omap2_gp_clockevent_set_gptimer(12); -#endif + omap3_init_irq(); } static struct platform_device *omap3_beagle_devices[] __initdata = { @@ -525,8 +489,8 @@ static void __init beagle_opp_init(void) return; } - /* Custom OPP enabled for XM */ - if (omap3_beagle_get_rev() == OMAP3BEAGLE_BOARD_XM) { + /* Custom OPP enabled for all xM versions */ + if (cpu_is_omap3630()) { struct omap_hwmod *mh = omap_hwmod_lookup("mpu"); struct omap_hwmod *dh = omap_hwmod_lookup("iva"); struct device *dev; @@ -566,6 +530,9 @@ static void __init omap3_beagle_init(void) omap3_mux_init(board_mux, OMAP_PACKAGE_CBB); omap3_beagle_init_rev(); omap3_beagle_i2c_init(); + + gpio_buttons[0].gpio = beagle_config.usr_button_gpio; + platform_add_devices(omap3_beagle_devices, ARRAY_SIZE(omap3_beagle_devices)); omap_display_init(&beagle_dss_data); @@ -599,5 +566,5 @@ MACHINE_START(OMAP3_BEAGLE, "OMAP3 Beagle Board") .init_early = omap3_beagle_init_early, .init_irq = omap3_beagle_init_irq, .init_machine = omap3_beagle_init, - .timer = &omap_timer, + .timer = &omap3_secure_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c index b4d43464a303..c452b3f3331a 100644 --- a/arch/arm/mach-omap2/board-omap3evm.c +++ b/arch/arm/mach-omap2/board-omap3evm.c @@ -273,12 +273,12 @@ static struct omap_dss_board_info omap3_evm_dss_data = { .default_device = &omap3_evm_lcd_device, }; -static struct regulator_consumer_supply omap3evm_vmmc1_supply = { - .supply = "vmmc", +static struct regulator_consumer_supply omap3evm_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), }; -static struct regulator_consumer_supply omap3evm_vsim_supply = { - .supply = "vmmc_aux", +static struct regulator_consumer_supply omap3evm_vsim_supply[] = { + REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.0"), }; /* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */ @@ -292,8 +292,8 @@ static struct regulator_init_data omap3evm_vmmc1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &omap3evm_vmmc1_supply, + .num_consumer_supplies = ARRAY_SIZE(omap3evm_vmmc1_supply), + .consumer_supplies = omap3evm_vmmc1_supply, }; /* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */ @@ -307,8 +307,8 @@ static struct regulator_init_data omap3evm_vsim = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &omap3evm_vsim_supply, + .num_consumer_supplies = ARRAY_SIZE(omap3evm_vsim_supply), + .consumer_supplies = omap3evm_vsim_supply, }; static struct omap2_hsmmc_info mmc[] = { @@ -365,10 +365,6 @@ static int omap3evm_twl_gpio_setup(struct device *dev, mmc[0].gpio_cd = gpio + 0; omap2_hsmmc_init(mmc); - /* link regulators to MMC adapters */ - omap3evm_vmmc1_supply.dev = mmc[0].dev; - omap3evm_vsim_supply.dev = mmc[0].dev; - /* * Most GPIOs are for USB OTG. Some are mostly sent to * the P2 connector; notably LEDA for the LCD backlight. @@ -400,10 +396,6 @@ static struct twl4030_gpio_platform_data omap3evm_gpio_data = { .setup = omap3evm_twl_gpio_setup, }; -static struct twl4030_usb_data omap3evm_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - static uint32_t board_keymap[] = { KEY(0, 0, KEY_LEFT), KEY(0, 1, KEY_DOWN), @@ -438,58 +430,10 @@ static struct twl4030_keypad_data omap3evm_kp_data = { .rep = 1, }; -static struct twl4030_madc_platform_data omap3evm_madc_data = { - .irq_line = 1, -}; - -static struct twl4030_codec_audio_data omap3evm_audio_data; - -static struct twl4030_codec_data omap3evm_codec_data = { - .audio_mclk = 26000000, - .audio = &omap3evm_audio_data, -}; - -static struct regulator_consumer_supply omap3_evm_vdda_dac_supply = - REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"); - -/* VDAC for DSS driving S-Video */ -static struct regulator_init_data omap3_evm_vdac = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = &omap3_evm_vdda_dac_supply, -}; - -/* VPLL2 for digital video outputs */ -static struct regulator_consumer_supply omap3_evm_vpll2_supplies[] = { - REGULATOR_SUPPLY("vdds_dsi", "omapdss"), - REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"), -}; - -static struct regulator_init_data omap3_evm_vpll2 = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(omap3_evm_vpll2_supplies), - .consumer_supplies = omap3_evm_vpll2_supplies, -}; - /* ads7846 on SPI */ -static struct regulator_consumer_supply omap3evm_vio_supply = - REGULATOR_SUPPLY("vcc", "spi1.0"); +static struct regulator_consumer_supply omap3evm_vio_supply[] = { + REGULATOR_SUPPLY("vcc", "spi1.0"), +}; /* VIO for ads7846 */ static struct regulator_init_data omap3evm_vio = { @@ -502,8 +446,8 @@ static struct regulator_init_data omap3evm_vio = { .valid_ops_mask = REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &omap3evm_vio_supply, + .num_consumer_supplies = ARRAY_SIZE(omap3evm_vio_supply), + .consumer_supplies = omap3evm_vio_supply, }; #ifdef CONFIG_WL12XX_PLATFORM_DATA @@ -511,16 +455,17 @@ static struct regulator_init_data omap3evm_vio = { #define OMAP3EVM_WLAN_PMENA_GPIO (150) #define OMAP3EVM_WLAN_IRQ_GPIO (149) -static struct regulator_consumer_supply omap3evm_vmmc2_supply = - REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"); +static struct regulator_consumer_supply omap3evm_vmmc2_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"), +}; /* VMMC2 for driving the WL12xx module */ static struct regulator_init_data omap3evm_vmmc2 = { .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &omap3evm_vmmc2_supply, + .num_consumer_supplies = ARRAY_SIZE(omap3evm_vmmc2_supply), + .consumer_supplies = omap3evm_vmmc2_supply, }; static struct fixed_voltage_config omap3evm_vwlan = { @@ -548,17 +493,9 @@ struct wl12xx_platform_data omap3evm_wlan_data __initdata = { #endif static struct twl4030_platform_data omap3evm_twldata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, - /* platform_data for children goes here */ .keypad = &omap3evm_kp_data, - .madc = &omap3evm_madc_data, - .usb = &omap3evm_usb_data, .gpio = &omap3evm_gpio_data, - .codec = &omap3evm_codec_data, - .vdac = &omap3_evm_vdac, - .vpll2 = &omap3_evm_vpll2, .vio = &omap3evm_vio, .vmmc1 = &omap3evm_vmmc1, .vsim = &omap3evm_vsim, @@ -566,6 +503,14 @@ static struct twl4030_platform_data omap3evm_twldata = { static int __init omap3_evm_i2c_init(void) { + omap3_pmic_get_config(&omap3evm_twldata, + TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_MADC | + TWL_COMMON_PDATA_AUDIO, + TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2); + + omap3evm_twldata.vdac->constraints.apply_uV = true; + omap3evm_twldata.vpll2->constraints.apply_uV = true; + omap3_pmic_init("twl4030", &omap3evm_twldata); omap_register_i2c_bus(2, 400, NULL, 0); omap_register_i2c_bus(3, 400, NULL, 0); @@ -740,7 +685,7 @@ MACHINE_START(OMAP3EVM, "OMAP3 EVM") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = omap3_evm_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = omap3_evm_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-omap3logic.c b/arch/arm/mach-omap2/board-omap3logic.c index 60d9be49dbab..703aeb5b8fd4 100644 --- a/arch/arm/mach-omap2/board-omap3logic.c +++ b/arch/arm/mach-omap2/board-omap3logic.c @@ -35,7 +35,6 @@ #include "mux.h" #include "hsmmc.h" -#include "timer-gp.h" #include "control.h" #include "common-board-devices.h" @@ -55,8 +54,8 @@ #define OMAP3_TORPEDO_MMC_GPIO_CD 127 #define OMAP3_TORPEDO_SMSC911X_GPIO_IRQ 129 -static struct regulator_consumer_supply omap3logic_vmmc1_supply = { - .supply = "vmmc", +static struct regulator_consumer_supply omap3logic_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), }; /* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */ @@ -71,8 +70,8 @@ static struct regulator_init_data omap3logic_vmmc1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &omap3logic_vmmc1_supply, + .num_consumer_supplies = ARRAY_SIZE(omap3logic_vmmc1_supply), + .consumer_supplies = omap3logic_vmmc1_supply, }; static struct twl4030_gpio_platform_data omap3logic_gpio_data = { @@ -130,8 +129,6 @@ static void __init board_mmc_init(void) } omap2_hsmmc_init(board_mmc_info); - /* link regulators to MMC adapters */ - omap3logic_vmmc1_supply.dev = board_mmc_info[0].dev; } static struct omap_smsc911x_platform_data __initdata board_smsc911x_data = { @@ -215,16 +212,16 @@ MACHINE_START(OMAP3_TORPEDO, "Logic OMAP3 Torpedo board") .boot_params = 0x80000100, .map_io = omap3_map_io, .init_early = omap3logic_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = omap3logic_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END MACHINE_START(OMAP3530_LV_SOM, "OMAP Logic 3530 LV SOM board") .boot_params = 0x80000100, .map_io = omap3_map_io, .init_early = omap3logic_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = omap3logic_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-omap3pandora.c b/arch/arm/mach-omap2/board-omap3pandora.c index 23f71d40883e..080d7bd6795e 100644 --- a/arch/arm/mach-omap2/board-omap3pandora.c +++ b/arch/arm/mach-omap2/board-omap3pandora.c @@ -320,17 +320,17 @@ static struct twl4030_gpio_platform_data omap3pandora_gpio_data = { .setup = omap3pandora_twl_gpio_setup, }; -static struct regulator_consumer_supply pandora_vmmc1_supply = - REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"); - -static struct regulator_consumer_supply pandora_vmmc2_supply = - REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"); +static struct regulator_consumer_supply pandora_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), +}; -static struct regulator_consumer_supply pandora_vmmc3_supply = - REGULATOR_SUPPLY("vmmc", "omap_hsmmc.2"); +static struct regulator_consumer_supply pandora_vmmc2_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1") +}; -static struct regulator_consumer_supply pandora_vdda_dac_supply = - REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"); +static struct regulator_consumer_supply pandora_vmmc3_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.2"), +}; static struct regulator_consumer_supply pandora_vdds_supplies[] = { REGULATOR_SUPPLY("vdds_sdi", "omapdss"), @@ -338,11 +338,13 @@ static struct regulator_consumer_supply pandora_vdds_supplies[] = { REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"), }; -static struct regulator_consumer_supply pandora_vcc_lcd_supply = - REGULATOR_SUPPLY("vcc", "display0"); +static struct regulator_consumer_supply pandora_vcc_lcd_supply[] = { + REGULATOR_SUPPLY("vcc", "display0"), +}; -static struct regulator_consumer_supply pandora_usb_phy_supply = - REGULATOR_SUPPLY("hsusb0", "ehci-omap.0"); +static struct regulator_consumer_supply pandora_usb_phy_supply[] = { + REGULATOR_SUPPLY("hsusb0", "ehci-omap.0"), +}; /* ads7846 on SPI and 2 nub controllers on I2C */ static struct regulator_consumer_supply pandora_vaux4_supplies[] = { @@ -351,8 +353,9 @@ static struct regulator_consumer_supply pandora_vaux4_supplies[] = { REGULATOR_SUPPLY("vcc", "3-0067"), }; -static struct regulator_consumer_supply pandora_adac_supply = - REGULATOR_SUPPLY("vcc", "soc-audio"); +static struct regulator_consumer_supply pandora_adac_supply[] = { + REGULATOR_SUPPLY("vcc", "soc-audio"), +}; /* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */ static struct regulator_init_data pandora_vmmc1 = { @@ -365,8 +368,8 @@ static struct regulator_init_data pandora_vmmc1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &pandora_vmmc1_supply, + .num_consumer_supplies = ARRAY_SIZE(pandora_vmmc1_supply), + .consumer_supplies = pandora_vmmc1_supply, }; /* VMMC2 for MMC2 pins CMD, CLK, DAT0..DAT3 (max 100 mA) */ @@ -380,38 +383,8 @@ static struct regulator_init_data pandora_vmmc2 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &pandora_vmmc2_supply, -}; - -/* VDAC for DSS driving S-Video */ -static struct regulator_init_data pandora_vdac = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = &pandora_vdda_dac_supply, -}; - -/* VPLL2 for digital video outputs */ -static struct regulator_init_data pandora_vpll2 = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(pandora_vdds_supplies), - .consumer_supplies = pandora_vdds_supplies, + .num_consumer_supplies = ARRAY_SIZE(pandora_vmmc2_supply), + .consumer_supplies = pandora_vmmc2_supply, }; /* VAUX1 for LCD */ @@ -425,8 +398,8 @@ static struct regulator_init_data pandora_vaux1 = { .valid_ops_mask = REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &pandora_vcc_lcd_supply, + .num_consumer_supplies = ARRAY_SIZE(pandora_vcc_lcd_supply), + .consumer_supplies = pandora_vcc_lcd_supply, }; /* VAUX2 for USB host PHY */ @@ -440,8 +413,8 @@ static struct regulator_init_data pandora_vaux2 = { .valid_ops_mask = REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &pandora_usb_phy_supply, + .num_consumer_supplies = ARRAY_SIZE(pandora_usb_phy_supply), + .consumer_supplies = pandora_usb_phy_supply, }; /* VAUX4 for ads7846 and nubs */ @@ -470,8 +443,8 @@ static struct regulator_init_data pandora_vsim = { .valid_ops_mask = REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &pandora_adac_supply, + .num_consumer_supplies = ARRAY_SIZE(pandora_adac_supply), + .consumer_supplies = pandora_adac_supply, }; /* Fixed regulator internal to Wifi module */ @@ -479,8 +452,8 @@ static struct regulator_init_data pandora_vmmc3 = { .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &pandora_vmmc3_supply, + .num_consumer_supplies = ARRAY_SIZE(pandora_vmmc3_supply), + .consumer_supplies = pandora_vmmc3_supply, }; static struct fixed_voltage_config pandora_vwlan = { @@ -501,29 +474,12 @@ static struct platform_device pandora_vwlan_device = { }, }; -static struct twl4030_usb_data omap3pandora_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - -static struct twl4030_codec_audio_data omap3pandora_audio_data; - -static struct twl4030_codec_data omap3pandora_codec_data = { - .audio_mclk = 26000000, - .audio = &omap3pandora_audio_data, -}; - static struct twl4030_bci_platform_data pandora_bci_data; static struct twl4030_platform_data omap3pandora_twldata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, .gpio = &omap3pandora_gpio_data, - .usb = &omap3pandora_usb_data, - .codec = &omap3pandora_codec_data, .vmmc1 = &pandora_vmmc1, .vmmc2 = &pandora_vmmc2, - .vdac = &pandora_vdac, - .vpll2 = &pandora_vpll2, .vaux1 = &pandora_vaux1, .vaux2 = &pandora_vaux2, .vaux4 = &pandora_vaux4, @@ -541,6 +497,17 @@ static struct i2c_board_info __initdata omap3pandora_i2c3_boardinfo[] = { static int __init omap3pandora_i2c_init(void) { + omap3_pmic_get_config(&omap3pandora_twldata, + TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_AUDIO, + TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2); + + omap3pandora_twldata.vdac->constraints.apply_uV = true; + + omap3pandora_twldata.vpll2->constraints.apply_uV = true; + omap3pandora_twldata.vpll2->num_consumer_supplies = + ARRAY_SIZE(pandora_vdds_supplies); + omap3pandora_twldata.vpll2->consumer_supplies = pandora_vdds_supplies; + omap3_pmic_init("tps65950", &omap3pandora_twldata); /* i2c2 pins are not connected */ omap_register_i2c_bus(3, 100, omap3pandora_i2c3_boardinfo, @@ -643,7 +610,7 @@ MACHINE_START(OMAP3_PANDORA, "Pandora Handheld Console") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = omap3pandora_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = omap3pandora_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-omap3stalker.c b/arch/arm/mach-omap2/board-omap3stalker.c index 0c108a212ea2..8e104980ea26 100644 --- a/arch/arm/mach-omap2/board-omap3stalker.c +++ b/arch/arm/mach-omap2/board-omap3stalker.c @@ -52,7 +52,6 @@ #include "sdram-micron-mt46h32m32lf-6.h" #include "mux.h" #include "hsmmc.h" -#include "timer-gp.h" #include "common-board-devices.h" #if defined(CONFIG_SMSC911X) || defined(CONFIG_SMSC911X_MODULE) @@ -206,12 +205,12 @@ static struct omap_dss_board_info omap3_stalker_dss_data = { .default_device = &omap3_stalker_dvi_device, }; -static struct regulator_consumer_supply omap3stalker_vmmc1_supply = { - .supply = "vmmc", +static struct regulator_consumer_supply omap3stalker_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), }; -static struct regulator_consumer_supply omap3stalker_vsim_supply = { - .supply = "vmmc_aux", +static struct regulator_consumer_supply omap3stalker_vsim_supply[] = { + REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.0"), }; /* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */ @@ -224,8 +223,8 @@ static struct regulator_init_data omap3stalker_vmmc1 = { .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &omap3stalker_vmmc1_supply, + .num_consumer_supplies = ARRAY_SIZE(omap3stalker_vmmc1_supply), + .consumer_supplies = omap3stalker_vmmc1_supply, }; /* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */ @@ -238,8 +237,8 @@ static struct regulator_init_data omap3stalker_vsim = { .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &omap3stalker_vsim_supply, + .num_consumer_supplies = ARRAY_SIZE(omap3stalker_vsim_supply), + .consumer_supplies = omap3stalker_vsim_supply, }; static struct omap2_hsmmc_info mmc[] = { @@ -321,10 +320,6 @@ omap3stalker_twl_gpio_setup(struct device *dev, mmc[0].gpio_cd = gpio + 0; omap2_hsmmc_init(mmc); - /* link regulators to MMC adapters */ - omap3stalker_vmmc1_supply.dev = mmc[0].dev; - omap3stalker_vsim_supply.dev = mmc[0].dev; - /* * Most GPIOs are for USB OTG. Some are mostly sent to * the P2 connector; notably LEDA for the LCD backlight. @@ -354,10 +349,6 @@ static struct twl4030_gpio_platform_data omap3stalker_gpio_data = { .setup = omap3stalker_twl_gpio_setup, }; -static struct twl4030_usb_data omap3stalker_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - static uint32_t board_keymap[] = { KEY(0, 0, KEY_LEFT), KEY(0, 1, KEY_DOWN), @@ -392,68 +383,10 @@ static struct twl4030_keypad_data omap3stalker_kp_data = { .rep = 1, }; -static struct twl4030_madc_platform_data omap3stalker_madc_data = { - .irq_line = 1, -}; - -static struct twl4030_codec_audio_data omap3stalker_audio_data; - -static struct twl4030_codec_data omap3stalker_codec_data = { - .audio_mclk = 26000000, - .audio = &omap3stalker_audio_data, -}; - -static struct regulator_consumer_supply omap3_stalker_vdda_dac_supply = - REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"); - -/* VDAC for DSS driving S-Video */ -static struct regulator_init_data omap3_stalker_vdac = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = &omap3_stalker_vdda_dac_supply, -}; - -/* VPLL2 for digital video outputs */ -static struct regulator_consumer_supply omap3_stalker_vpll2_supplies[] = { - REGULATOR_SUPPLY("vdds_dsi", "omapdss"), - REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"), -}; - -static struct regulator_init_data omap3_stalker_vpll2 = { - .constraints = { - .name = "VDVI", - .min_uV = 1800000, - .max_uV = 1800000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(omap3_stalker_vpll2_supplies), - .consumer_supplies = omap3_stalker_vpll2_supplies, -}; - static struct twl4030_platform_data omap3stalker_twldata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, - /* platform_data for children goes here */ .keypad = &omap3stalker_kp_data, - .madc = &omap3stalker_madc_data, - .usb = &omap3stalker_usb_data, .gpio = &omap3stalker_gpio_data, - .codec = &omap3stalker_codec_data, - .vdac = &omap3_stalker_vdac, - .vpll2 = &omap3_stalker_vpll2, .vmmc1 = &omap3stalker_vmmc1, .vsim = &omap3stalker_vsim, }; @@ -474,6 +407,15 @@ static struct i2c_board_info __initdata omap3stalker_i2c_boardinfo3[] = { static int __init omap3_stalker_i2c_init(void) { + omap3_pmic_get_config(&omap3stalker_twldata, + TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_MADC | + TWL_COMMON_PDATA_AUDIO, + TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2); + + omap3stalker_twldata.vdac->constraints.apply_uV = true; + omap3stalker_twldata.vpll2->constraints.apply_uV = true; + omap3stalker_twldata.vpll2->constraints.name = "VDVI"; + omap3_pmic_init("twl4030", &omap3stalker_twldata); omap_register_i2c_bus(2, 400, NULL, 0); omap_register_i2c_bus(3, 400, omap3stalker_i2c_boardinfo3, @@ -494,10 +436,7 @@ static void __init omap3_stalker_init_early(void) static void __init omap3_stalker_init_irq(void) { - omap_init_irq(); -#ifdef CONFIG_OMAP_32K_TIMER - omap2_gp_clockevent_set_gptimer(12); -#endif + omap3_init_irq(); } static struct platform_device *omap3_stalker_devices[] __initdata = { @@ -560,5 +499,5 @@ MACHINE_START(SBC3530, "OMAP3 STALKER") .init_early = omap3_stalker_init_early, .init_irq = omap3_stalker_init_irq, .init_machine = omap3_stalker_init, - .timer = &omap_timer, + .timer = &omap3_secure_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-omap3touchbook.c b/arch/arm/mach-omap2/board-omap3touchbook.c index 5f649faf7377..852ea0464057 100644 --- a/arch/arm/mach-omap2/board-omap3touchbook.c +++ b/arch/arm/mach-omap2/board-omap3touchbook.c @@ -51,7 +51,6 @@ #include "mux.h" #include "hsmmc.h" -#include "timer-gp.h" #include "common-board-devices.h" #include <asm/setup.h> @@ -114,12 +113,12 @@ static struct omap_lcd_config omap3_touchbook_lcd_config __initdata = { .ctrl_name = "internal", }; -static struct regulator_consumer_supply touchbook_vmmc1_supply = { - .supply = "vmmc", +static struct regulator_consumer_supply touchbook_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), }; -static struct regulator_consumer_supply touchbook_vsim_supply = { - .supply = "vmmc_aux", +static struct regulator_consumer_supply touchbook_vsim_supply[] = { + REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.0"), }; static struct gpio_led gpio_leds[]; @@ -137,10 +136,6 @@ static int touchbook_twl_gpio_setup(struct device *dev, mmc[0].gpio_cd = gpio + 0; omap2_hsmmc_init(mmc); - /* link regulators to MMC adapters */ - touchbook_vmmc1_supply.dev = mmc[0].dev; - touchbook_vsim_supply.dev = mmc[0].dev; - /* REVISIT: need ehci-omap hooks for external VBUS * power switch and overcurrent detect */ @@ -167,14 +162,18 @@ static struct twl4030_gpio_platform_data touchbook_gpio_data = { .setup = touchbook_twl_gpio_setup, }; -static struct regulator_consumer_supply touchbook_vdac_supply = { +static struct regulator_consumer_supply touchbook_vdac_supply[] = { +{ .supply = "vdac", .dev = &omap3_touchbook_lcd_device.dev, +}, }; -static struct regulator_consumer_supply touchbook_vdvi_supply = { +static struct regulator_consumer_supply touchbook_vdvi_supply[] = { +{ .supply = "vdvi", .dev = &omap3_touchbook_lcd_device.dev, +}, }; /* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */ @@ -188,8 +187,8 @@ static struct regulator_init_data touchbook_vmmc1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &touchbook_vmmc1_supply, + .num_consumer_supplies = ARRAY_SIZE(touchbook_vmmc1_supply), + .consumer_supplies = touchbook_vmmc1_supply, }; /* VSIM for MMC1 pins DAT4..DAT7 (2 mA, plus card == max 50 mA) */ @@ -203,62 +202,15 @@ static struct regulator_init_data touchbook_vsim = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &touchbook_vsim_supply, -}; - -/* VDAC for DSS driving S-Video (8 mA unloaded, max 65 mA) */ -static struct regulator_init_data touchbook_vdac = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = &touchbook_vdac_supply, -}; - -/* VPLL2 for digital video outputs */ -static struct regulator_init_data touchbook_vpll2 = { - .constraints = { - .name = "VDVI", - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = &touchbook_vdvi_supply, -}; - -static struct twl4030_usb_data touchbook_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - -static struct twl4030_codec_audio_data touchbook_audio_data; - -static struct twl4030_codec_data touchbook_codec_data = { - .audio_mclk = 26000000, - .audio = &touchbook_audio_data, + .num_consumer_supplies = ARRAY_SIZE(touchbook_vsim_supply), + .consumer_supplies = touchbook_vsim_supply, }; static struct twl4030_platform_data touchbook_twldata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, - /* platform_data for children goes here */ - .usb = &touchbook_usb_data, .gpio = &touchbook_gpio_data, - .codec = &touchbook_codec_data, .vmmc1 = &touchbook_vmmc1, .vsim = &touchbook_vsim, - .vdac = &touchbook_vdac, - .vpll2 = &touchbook_vpll2, }; static struct i2c_board_info __initdata touchBook_i2c_boardinfo[] = { @@ -270,8 +222,20 @@ static struct i2c_board_info __initdata touchBook_i2c_boardinfo[] = { static int __init omap3_touchbook_i2c_init(void) { /* Standard TouchBook bus */ - omap3_pmic_init("twl4030", &touchbook_twldata); + omap3_pmic_get_config(&touchbook_twldata, + TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_AUDIO, + TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2); + + touchbook_twldata.vdac->num_consumer_supplies = + ARRAY_SIZE(touchbook_vdac_supply); + touchbook_twldata.vdac->consumer_supplies = touchbook_vdac_supply; + touchbook_twldata.vpll2->constraints.name = "VDVI"; + touchbook_twldata.vpll2->num_consumer_supplies = + ARRAY_SIZE(touchbook_vdvi_supply); + touchbook_twldata.vpll2->consumer_supplies = touchbook_vdvi_supply; + + omap3_pmic_init("twl4030", &touchbook_twldata); /* Additional TouchBook bus */ omap_register_i2c_bus(3, 100, touchBook_i2c_boardinfo, ARRAY_SIZE(touchBook_i2c_boardinfo)); @@ -371,10 +335,7 @@ static void __init omap3_touchbook_init_early(void) static void __init omap3_touchbook_init_irq(void) { - omap_init_irq(); -#ifdef CONFIG_OMAP_32K_TIMER - omap2_gp_clockevent_set_gptimer(12); -#endif + omap3_init_irq(); } static struct platform_device *omap3_touchbook_devices[] __initdata = { @@ -449,5 +410,5 @@ MACHINE_START(TOUCHBOOK, "OMAP3 touchbook Board") .init_early = omap3_touchbook_init_early, .init_irq = omap3_touchbook_init_irq, .init_machine = omap3_touchbook_init, - .timer = &omap_timer, + .timer = &omap3_secure_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c index 0cfe2005cb50..9aaa96057666 100644 --- a/arch/arm/mach-omap2/board-omap4panda.c +++ b/arch/arm/mach-omap2/board-omap4panda.c @@ -41,7 +41,6 @@ #include <plat/usb.h> #include <plat/mmc.h> #include <video/omap-panel-generic-dpi.h> -#include "timer-gp.h" #include "hsmmc.h" #include "control.h" @@ -155,14 +154,6 @@ static struct omap_musb_board_data musb_board_data = { .power = 100, }; -static struct twl4030_usb_data omap4_usbphy_data = { - .phy_init = omap4430_phy_init, - .phy_exit = omap4430_phy_exit, - .phy_power = omap4430_phy_power, - .phy_set_clock = omap4430_phy_set_clk, - .phy_suspend = omap4430_phy_suspend, -}; - static struct omap2_hsmmc_info mmc[] = { { .mmc = 1, @@ -182,24 +173,16 @@ static struct omap2_hsmmc_info mmc[] = { {} /* Terminator */ }; -static struct regulator_consumer_supply omap4_panda_vmmc_supply[] = { - { - .supply = "vmmc", - .dev_name = "omap_hsmmc.0", - }, -}; - -static struct regulator_consumer_supply omap4_panda_vmmc5_supply = { - .supply = "vmmc", - .dev_name = "omap_hsmmc.4", +static struct regulator_consumer_supply omap4_panda_vmmc5_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.4"), }; static struct regulator_init_data panda_vmmc5 = { .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &omap4_panda_vmmc5_supply, + .num_consumer_supplies = ARRAY_SIZE(omap4_panda_vmmc5_supply), + .consumer_supplies = omap4_panda_vmmc5_supply, }; static struct fixed_voltage_config panda_vwlan = { @@ -274,128 +257,8 @@ static int __init omap4_twl6030_hsmmc_init(struct omap2_hsmmc_info *controllers) return 0; } -static struct regulator_init_data omap4_panda_vaux2 = { - .constraints = { - .min_uV = 1200000, - .max_uV = 2800000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, -}; - -static struct regulator_init_data omap4_panda_vaux3 = { - .constraints = { - .min_uV = 1000000, - .max_uV = 3000000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, -}; - -/* VMMC1 for MMC1 card */ -static struct regulator_init_data omap4_panda_vmmc = { - .constraints = { - .min_uV = 1200000, - .max_uV = 3000000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = omap4_panda_vmmc_supply, -}; - -static struct regulator_init_data omap4_panda_vpp = { - .constraints = { - .min_uV = 1800000, - .max_uV = 2500000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE - | REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, -}; - -static struct regulator_init_data omap4_panda_vana = { - .constraints = { - .min_uV = 2100000, - .max_uV = 2100000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, -}; - -static struct regulator_init_data omap4_panda_vcxio = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, -}; - -static struct regulator_init_data omap4_panda_vdac = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, -}; - -static struct regulator_init_data omap4_panda_vusb = { - .constraints = { - .min_uV = 3300000, - .max_uV = 3300000, - .apply_uV = true, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, -}; - -static struct regulator_init_data omap4_panda_clk32kg = { - .constraints = { - .valid_ops_mask = REGULATOR_CHANGE_STATUS, - }, -}; - -static struct twl4030_platform_data omap4_panda_twldata = { - .irq_base = TWL6030_IRQ_BASE, - .irq_end = TWL6030_IRQ_END, - - /* Regulators */ - .vmmc = &omap4_panda_vmmc, - .vpp = &omap4_panda_vpp, - .vana = &omap4_panda_vana, - .vcxio = &omap4_panda_vcxio, - .vdac = &omap4_panda_vdac, - .vusb = &omap4_panda_vusb, - .vaux2 = &omap4_panda_vaux2, - .vaux3 = &omap4_panda_vaux3, - .clk32kg = &omap4_panda_clk32kg, - .usb = &omap4_usbphy_data, -}; +/* Panda board uses the common PMIC configuration */ +static struct twl4030_platform_data omap4_panda_twldata; /* * Display monitor features are burnt in their EEPROM as EDID data. The EEPROM @@ -409,6 +272,16 @@ static struct i2c_board_info __initdata panda_i2c_eeprom[] = { static int __init omap4_panda_i2c_init(void) { + omap4_pmic_get_config(&omap4_panda_twldata, TWL_COMMON_PDATA_USB, + TWL_COMMON_REGULATOR_VDAC | + TWL_COMMON_REGULATOR_VAUX2 | + TWL_COMMON_REGULATOR_VAUX3 | + TWL_COMMON_REGULATOR_VMMC | + TWL_COMMON_REGULATOR_VPP | + TWL_COMMON_REGULATOR_VANA | + TWL_COMMON_REGULATOR_VCXIO | + TWL_COMMON_REGULATOR_VUSB | + TWL_COMMON_REGULATOR_CLK32KG); omap4_pmic_init("twl6030", &omap4_panda_twldata); omap_register_i2c_bus(2, 400, NULL, 0); /* @@ -716,5 +589,5 @@ MACHINE_START(OMAP4_PANDA, "OMAP4 Panda board") .init_early = omap4_panda_init_early, .init_irq = gic_init_irq, .init_machine = omap4_panda_init, - .timer = &omap_timer, + .timer = &omap4_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c index 175e1ab2b04d..f949a9954d76 100644 --- a/arch/arm/mach-omap2/board-overo.c +++ b/arch/arm/mach-omap2/board-overo.c @@ -74,15 +74,16 @@ defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE) /* fixed regulator for ads7846 */ -static struct regulator_consumer_supply ads7846_supply = - REGULATOR_SUPPLY("vcc", "spi1.0"); +static struct regulator_consumer_supply ads7846_supply[] = { + REGULATOR_SUPPLY("vcc", "spi1.0"), +}; static struct regulator_init_data vads7846_regulator = { .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &ads7846_supply, + .num_consumer_supplies = ARRAY_SIZE(ads7846_supply), + .consumer_supplies = ads7846_supply, }; static struct fixed_voltage_config vads7846 = { @@ -264,14 +265,6 @@ static struct omap_dss_board_info overo_dss_data = { .default_device = &overo_dvi_device, }; -static struct regulator_consumer_supply overo_vdda_dac_supply = - REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"); - -static struct regulator_consumer_supply overo_vdds_dsi_supply[] = { - REGULATOR_SUPPLY("vdds_dsi", "omapdss"), - REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"), -}; - static struct mtd_partition overo_nand_partitions[] = { { .name = "xloader", @@ -319,8 +312,8 @@ static struct omap2_hsmmc_info mmc[] = { {} /* Terminator */ }; -static struct regulator_consumer_supply overo_vmmc1_supply = { - .supply = "vmmc", +static struct regulator_consumer_supply overo_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), }; #if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE) @@ -415,8 +408,6 @@ static int overo_twl_gpio_setup(struct device *dev, { omap2_hsmmc_init(mmc); - overo_vmmc1_supply.dev = mmc[0].dev; - #if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE) /* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */ gpio_leds[2].gpio = gpio + TWL4030_GPIO_MAX + 1; @@ -433,10 +424,6 @@ static struct twl4030_gpio_platform_data overo_gpio_data = { .setup = overo_twl_gpio_setup, }; -static struct twl4030_usb_data overo_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - static struct regulator_init_data overo_vmmc1 = { .constraints = { .min_uV = 1850000, @@ -447,59 +434,23 @@ static struct regulator_init_data overo_vmmc1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &overo_vmmc1_supply, -}; - -/* VDAC for DSS driving S-Video (8 mA unloaded, max 65 mA) */ -static struct regulator_init_data overo_vdac = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = &overo_vdda_dac_supply, -}; - -/* VPLL2 for digital video outputs */ -static struct regulator_init_data overo_vpll2 = { - .constraints = { - .name = "VDVI", - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(overo_vdds_dsi_supply), - .consumer_supplies = overo_vdds_dsi_supply, -}; - -static struct twl4030_codec_audio_data overo_audio_data; - -static struct twl4030_codec_data overo_codec_data = { - .audio_mclk = 26000000, - .audio = &overo_audio_data, + .num_consumer_supplies = ARRAY_SIZE(overo_vmmc1_supply), + .consumer_supplies = overo_vmmc1_supply, }; static struct twl4030_platform_data overo_twldata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, .gpio = &overo_gpio_data, - .usb = &overo_usb_data, - .codec = &overo_codec_data, .vmmc1 = &overo_vmmc1, - .vdac = &overo_vdac, - .vpll2 = &overo_vpll2, }; static int __init overo_i2c_init(void) { + omap3_pmic_get_config(&overo_twldata, + TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_AUDIO, + TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2); + + overo_twldata.vpll2->constraints.name = "VDVI"; + omap3_pmic_init("tps65950", &overo_twldata); /* i2c2 pins are used for gpio */ omap_register_i2c_bus(3, 400, NULL, 0); @@ -568,7 +519,6 @@ static void __init overo_init(void) usb_musb_init(NULL); usbhs_init(&usbhs_bdata); overo_spi_init(); - overo_ads7846_init(); overo_init_smsc911x(); overo_display_init(); overo_init_led(); @@ -615,7 +565,7 @@ MACHINE_START(OVERO, "Gumstix Overo") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = overo_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = overo_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-rm680.c b/arch/arm/mach-omap2/board-rm680.c index 42d10b12da3c..7dfed24ee12e 100644 --- a/arch/arm/mach-omap2/board-rm680.c +++ b/arch/arm/mach-omap2/board-rm680.c @@ -79,20 +79,14 @@ static struct twl4030_gpio_platform_data rm680_gpio_data = { .pulldowns = BIT(1) | BIT(2) | BIT(8) | BIT(15), }; -static struct twl4030_usb_data rm680_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - static struct twl4030_platform_data rm680_twl_data = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, .gpio = &rm680_gpio_data, - .usb = &rm680_usb_data, /* add rest of the children here */ }; static void __init rm680_i2c_init(void) { + omap3_pmic_get_config(&rm680_twl_data, TWL_COMMON_PDATA_USB, 0); omap_pmic_init(1, 2900, "twl5031", INT_34XX_SYS_NIRQ, &rm680_twl_data); omap_register_i2c_bus(2, 400, NULL, 0); omap_register_i2c_bus(3, 400, NULL, 0); @@ -163,7 +157,7 @@ MACHINE_START(NOKIA_RM680, "Nokia RM-680 board") .reserve = omap_reserve, .map_io = rm680_map_io, .init_early = rm680_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = rm680_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c index 88bd6f7705f0..cc503aa89c5e 100644 --- a/arch/arm/mach-omap2/board-rx51-peripherals.c +++ b/arch/arm/mach-omap2/board-rx51-peripherals.c @@ -39,6 +39,7 @@ #include <sound/tpa6130a2-plat.h> #include <media/radio-si4713.h> #include <media/si4713.h> +#include <linux/leds-lp5523.h> #include <../drivers/staging/iio/light/tsl2563.h> @@ -53,6 +54,7 @@ #define RX51_WL1251_IRQ_GPIO 42 #define RX51_FMTX_RESET_GPIO 163 #define RX51_FMTX_IRQ 53 +#define RX51_LP5523_CHIP_EN_GPIO 41 #define RX51_USB_TRANSCEIVER_RST_GPIO 67 @@ -71,6 +73,64 @@ static struct tsl2563_platform_data rx51_tsl2563_platform_data = { }; #endif +#if defined(CONFIG_LEDS_LP5523) || defined(CONFIG_LEDS_LP5523_MODULE) +static struct lp5523_led_config rx51_lp5523_led_config[] = { + { + .chan_nr = 0, + .led_current = 50, + }, { + .chan_nr = 1, + .led_current = 50, + }, { + .chan_nr = 2, + .led_current = 50, + }, { + .chan_nr = 3, + .led_current = 50, + }, { + .chan_nr = 4, + .led_current = 50, + }, { + .chan_nr = 5, + .led_current = 50, + }, { + .chan_nr = 6, + .led_current = 50, + }, { + .chan_nr = 7, + .led_current = 50, + }, { + .chan_nr = 8, + .led_current = 50, + } +}; + +static int rx51_lp5523_setup(void) +{ + return gpio_request_one(RX51_LP5523_CHIP_EN_GPIO, GPIOF_DIR_OUT, + "lp5523_enable"); +} + +static void rx51_lp5523_release(void) +{ + gpio_free(RX51_LP5523_CHIP_EN_GPIO); +} + +static void rx51_lp5523_enable(bool state) +{ + gpio_set_value(RX51_LP5523_CHIP_EN_GPIO, !!state); +} + +static struct lp5523_platform_data rx51_lp5523_platform_data = { + .led_config = rx51_lp5523_led_config, + .num_channels = ARRAY_SIZE(rx51_lp5523_led_config), + .clock_mode = LP5523_CLOCK_AUTO, + .setup_resources = rx51_lp5523_setup, + .release_resources = rx51_lp5523_release, + .enable = rx51_lp5523_enable, +}; +#endif + static struct omap2_mcspi_device_config wl1251_mcspi_config = { .turbo_mode = 0, .single_channel = 1, @@ -288,10 +348,6 @@ static struct twl4030_keypad_data rx51_kp_data = { .rep = 1, }; -static struct twl4030_madc_platform_data rx51_madc_data = { - .irq_line = 1, -}; - /* Enable input logic and pull all lines up when eMMC is on. */ static struct omap_board_mux rx51_mmc2_on_mux[] = { OMAP3_MUX(SDMMC2_CMD, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), @@ -358,14 +414,17 @@ static struct omap2_hsmmc_info mmc[] __initdata = { {} /* Terminator */ }; -static struct regulator_consumer_supply rx51_vmmc1_supply = - REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"); +static struct regulator_consumer_supply rx51_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), +}; -static struct regulator_consumer_supply rx51_vaux3_supply = - REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"); +static struct regulator_consumer_supply rx51_vaux3_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"), +}; -static struct regulator_consumer_supply rx51_vsim_supply = - REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.1"); +static struct regulator_consumer_supply rx51_vsim_supply[] = { + REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.1"), +}; static struct regulator_consumer_supply rx51_vmmc2_supplies[] = { /* tlv320aic3x analog supplies */ @@ -395,10 +454,6 @@ static struct regulator_consumer_supply rx51_vaux1_consumers[] = { REGULATOR_SUPPLY("vdd", "2-0063"), }; -static struct regulator_consumer_supply rx51_vdac_supply[] = { - REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"), -}; - static struct regulator_init_data rx51_vaux1 = { .constraints = { .name = "V28", @@ -452,8 +507,8 @@ static struct regulator_init_data rx51_vaux3_mmc = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &rx51_vaux3_supply, + .num_consumer_supplies = ARRAY_SIZE(rx51_vaux3_supply), + .consumer_supplies = rx51_vaux3_supply, }; static struct regulator_init_data rx51_vaux4 = { @@ -479,8 +534,8 @@ static struct regulator_init_data rx51_vmmc1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &rx51_vmmc1_supply, + .num_consumer_supplies = ARRAY_SIZE(rx51_vmmc1_supply), + .consumer_supplies = rx51_vmmc1_supply, }; static struct regulator_init_data rx51_vmmc2 = { @@ -500,24 +555,35 @@ static struct regulator_init_data rx51_vmmc2 = { .consumer_supplies = rx51_vmmc2_supplies, }; -static struct regulator_init_data rx51_vsim = { +static struct regulator_init_data rx51_vpll1 = { .constraints = { - .name = "VMMC2_IO_18", + .name = "VPLL", .min_uV = 1800000, .max_uV = 1800000, .apply_uV = true, + .always_on = true, .valid_modes_mask = REGULATOR_MODE_NORMAL | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, + .valid_ops_mask = REGULATOR_CHANGE_MODE, + }, +}; + +static struct regulator_init_data rx51_vpll2 = { + .constraints = { + .name = "VSDI_CSI", + .min_uV = 1800000, + .max_uV = 1800000, + .apply_uV = true, + .always_on = true, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_MODE, }, - .num_consumer_supplies = 1, - .consumer_supplies = &rx51_vsim_supply, }; -static struct regulator_init_data rx51_vdac = { +static struct regulator_init_data rx51_vsim = { .constraints = { - .name = "VDAC", + .name = "VMMC2_IO_18", .min_uV = 1800000, .max_uV = 1800000, .apply_uV = true, @@ -526,8 +592,8 @@ static struct regulator_init_data rx51_vdac = { .valid_ops_mask = REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = rx51_vdac_supply, + .num_consumer_supplies = ARRAY_SIZE(rx51_vsim_supply), + .consumer_supplies = rx51_vsim_supply, }; static struct regulator_init_data rx51_vio = { @@ -544,6 +610,43 @@ static struct regulator_init_data rx51_vio = { .consumer_supplies = rx51_vio_supplies, }; +static struct regulator_init_data rx51_vintana1 = { + .constraints = { + .name = "VINTANA1", + .min_uV = 1500000, + .max_uV = 1500000, + .always_on = true, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_MODE, + }, +}; + +static struct regulator_init_data rx51_vintana2 = { + .constraints = { + .name = "VINTANA2", + .min_uV = 2750000, + .max_uV = 2750000, + .apply_uV = true, + .always_on = true, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_MODE, + }, +}; + +static struct regulator_init_data rx51_vintdig = { + .constraints = { + .name = "VINTDIG", + .min_uV = 1500000, + .max_uV = 1500000, + .always_on = true, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_MODE, + }, +}; + static struct si4713_platform_data rx51_si4713_i2c_data __initdata_or_module = { .gpio_reset = RX51_FMTX_RESET_GPIO, }; @@ -600,10 +703,6 @@ static struct twl4030_gpio_platform_data rx51_gpio_data = { .setup = rx51_twlgpio_setup, }; -static struct twl4030_usb_data rx51_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - static struct twl4030_ins sleep_on_seq[] __initdata = { /* * Turn off everything @@ -765,33 +864,32 @@ static struct twl4030_power_data rx51_t2scripts_data __initdata = { .resource_config = twl4030_rconfig, }; -struct twl4030_codec_vibra_data rx51_vibra_data __initdata = { +struct twl4030_vibra_data rx51_vibra_data __initdata = { .coexist = 0, }; -struct twl4030_codec_data rx51_codec_data __initdata = { +struct twl4030_audio_data rx51_audio_data __initdata = { .audio_mclk = 26000000, .vibra = &rx51_vibra_data, }; static struct twl4030_platform_data rx51_twldata __initdata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, - /* platform_data for children goes here */ .gpio = &rx51_gpio_data, .keypad = &rx51_kp_data, - .madc = &rx51_madc_data, - .usb = &rx51_usb_data, .power = &rx51_t2scripts_data, - .codec = &rx51_codec_data, + .audio = &rx51_audio_data, .vaux1 = &rx51_vaux1, .vaux2 = &rx51_vaux2, .vaux4 = &rx51_vaux4, .vmmc1 = &rx51_vmmc1, + .vpll1 = &rx51_vpll1, + .vpll2 = &rx51_vpll2, .vsim = &rx51_vsim, - .vdac = &rx51_vdac, + .vintana1 = &rx51_vintana1, + .vintana2 = &rx51_vintana2, + .vintdig = &rx51_vintdig, .vio = &rx51_vio, }; @@ -830,6 +928,12 @@ static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_2[] = { .platform_data = &rx51_tsl2563_platform_data, }, #endif +#if defined(CONFIG_LEDS_LP5523) || defined(CONFIG_LEDS_LP5523_MODULE) + { + I2C_BOARD_INFO("lp5523", 0x32), + .platform_data = &rx51_lp5523_platform_data, + }, +#endif { I2C_BOARD_INFO("tpa6130a2", 0x60), .platform_data = &rx51_tpa6130a2_data, @@ -847,6 +951,13 @@ static int __init rx51_i2c_init(void) rx51_twldata.vaux3 = &rx51_vaux3_cam; } rx51_twldata.vmmc2 = &rx51_vmmc2; + omap3_pmic_get_config(&rx51_twldata, + TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_MADC, + TWL_COMMON_REGULATOR_VDAC); + + rx51_twldata.vdac->constraints.apply_uV = true; + rx51_twldata.vdac->constraints.name = "VDAC"; + omap_pmic_init(1, 2200, "twl5030", INT_34XX_SYS_NIRQ, &rx51_twldata); omap_register_i2c_bus(2, 100, rx51_peripherals_i2c_board_info_2, ARRAY_SIZE(rx51_peripherals_i2c_board_info_2)); @@ -973,6 +1084,7 @@ error: void __init rx51_peripherals_init(void) { rx51_i2c_init(); + regulator_has_full_constraints(); gpmc_onenand_init(board_onenand_data); board_smc91x_init(); rx51_add_gpio_keys(); diff --git a/arch/arm/mach-omap2/board-rx51.c b/arch/arm/mach-omap2/board-rx51.c index fec4cac8fa0a..5ea142f9bc97 100644 --- a/arch/arm/mach-omap2/board-rx51.c +++ b/arch/arm/mach-omap2/board-rx51.c @@ -160,7 +160,7 @@ MACHINE_START(NOKIA_RX51, "Nokia RX-51 board") .reserve = rx51_reserve, .map_io = rx51_map_io, .init_early = rx51_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = rx51_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/board-ti8168evm.c b/arch/arm/mach-omap2/board-ti8168evm.c index 09fa7bfff8d6..a85d5b0b11da 100644 --- a/arch/arm/mach-omap2/board-ti8168evm.c +++ b/arch/arm/mach-omap2/board-ti8168evm.c @@ -33,11 +33,6 @@ static void __init ti8168_init_early(void) omap2_init_common_devices(NULL, NULL); } -static void __init ti8168_evm_init_irq(void) -{ - omap_init_irq(); -} - static void __init ti8168_evm_init(void) { omap_serial_init(); @@ -56,7 +51,7 @@ MACHINE_START(TI8168EVM, "ti8168evm") .boot_params = 0x80000100, .map_io = ti8168_evm_map_io, .init_early = ti8168_init_early, - .init_irq = ti8168_evm_init_irq, - .timer = &omap_timer, + .init_irq = ti816x_init_irq, + .timer = &omap3_timer, .init_machine = ti8168_evm_init, MACHINE_END diff --git a/arch/arm/mach-omap2/board-zoom-debugboard.c b/arch/arm/mach-omap2/board-zoom-debugboard.c index 6402e781c458..369c2eb7715b 100644 --- a/arch/arm/mach-omap2/board-zoom-debugboard.c +++ b/arch/arm/mach-omap2/board-zoom-debugboard.c @@ -23,6 +23,7 @@ #define ZOOM_SMSC911X_GPIO 158 #define ZOOM_QUADUART_CS 3 #define ZOOM_QUADUART_GPIO 102 +#define ZOOM_QUADUART_RST_GPIO 152 #define QUART_CLK 1843200 #define DEBUG_BASE 0x08000000 #define ZOOM_ETHR_START DEBUG_BASE @@ -67,6 +68,14 @@ static inline void __init zoom_init_quaduart(void) unsigned long cs_mem_base; int quart_gpio = 0; + if (gpio_request_one(ZOOM_QUADUART_RST_GPIO, + GPIOF_OUT_INIT_LOW, + "TL16CP754C GPIO") < 0) { + pr_err("Failed to request GPIO%d for TL16CP754C\n", + ZOOM_QUADUART_RST_GPIO); + return; + } + quart_cs = ZOOM_QUADUART_CS; if (gpmc_cs_request(quart_cs, SZ_1M, &cs_mem_base) < 0) { diff --git a/arch/arm/mach-omap2/board-zoom-peripherals.c b/arch/arm/mach-omap2/board-zoom-peripherals.c index 118c6f53c5eb..6d0aa4fcb7c3 100644 --- a/arch/arm/mach-omap2/board-zoom-peripherals.c +++ b/arch/arm/mach-omap2/board-zoom-peripherals.c @@ -105,21 +105,20 @@ static struct twl4030_keypad_data zoom_kp_twl4030_data = { .rep = 1, }; -static struct regulator_consumer_supply zoom_vmmc1_supply = { - .supply = "vmmc", +static struct regulator_consumer_supply zoom_vmmc1_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), }; -static struct regulator_consumer_supply zoom_vsim_supply = { - .supply = "vmmc_aux", +static struct regulator_consumer_supply zoom_vsim_supply[] = { + REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.0"), }; -static struct regulator_consumer_supply zoom_vmmc2_supply = { - .supply = "vmmc", +static struct regulator_consumer_supply zoom_vmmc2_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"), }; -static struct regulator_consumer_supply zoom_vmmc3_supply = { - .supply = "vmmc", - .dev_name = "omap_hsmmc.2", +static struct regulator_consumer_supply zoom_vmmc3_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.2"), }; /* VMMC1 for OMAP VDD_MMC1 (i/o) and MMC1 card */ @@ -133,8 +132,8 @@ static struct regulator_init_data zoom_vmmc1 = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &zoom_vmmc1_supply, + .num_consumer_supplies = ARRAY_SIZE(zoom_vmmc1_supply), + .consumer_supplies = zoom_vmmc1_supply, }; /* VMMC2 for MMC2 card */ @@ -148,8 +147,8 @@ static struct regulator_init_data zoom_vmmc2 = { .valid_ops_mask = REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &zoom_vmmc2_supply, + .num_consumer_supplies = ARRAY_SIZE(zoom_vmmc2_supply), + .consumer_supplies = zoom_vmmc2_supply, }; /* VSIM for OMAP VDD_MMC1A (i/o for DAT4..DAT7) */ @@ -163,16 +162,16 @@ static struct regulator_init_data zoom_vsim = { | REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &zoom_vsim_supply, + .num_consumer_supplies = ARRAY_SIZE(zoom_vsim_supply), + .consumer_supplies = zoom_vsim_supply, }; static struct regulator_init_data zoom_vmmc3 = { .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS, }, - .num_consumer_supplies = 1, - .consumer_supplies = &zoom_vmmc3_supply, + .num_consumer_supplies = ARRAY_SIZE(zoom_vmmc3_supply), + .consumer_supplies = zoom_vmmc3_supply, }; static struct fixed_voltage_config zoom_vwlan = { @@ -227,40 +226,6 @@ static struct omap2_hsmmc_info mmc[] = { {} /* Terminator */ }; -static struct regulator_consumer_supply zoom_vpll2_supplies[] = { - REGULATOR_SUPPLY("vdds_dsi", "omapdss"), - REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"), -}; - -static struct regulator_consumer_supply zoom_vdda_dac_supply = - REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"); - -static struct regulator_init_data zoom_vpll2 = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = ARRAY_SIZE(zoom_vpll2_supplies), - .consumer_supplies = zoom_vpll2_supplies, -}; - -static struct regulator_init_data zoom_vdac = { - .constraints = { - .min_uV = 1800000, - .max_uV = 1800000, - .valid_modes_mask = REGULATOR_MODE_NORMAL - | REGULATOR_MODE_STANDBY, - .valid_ops_mask = REGULATOR_CHANGE_MODE - | REGULATOR_CHANGE_STATUS, - }, - .num_consumer_supplies = 1, - .consumer_supplies = &zoom_vdda_dac_supply, -}; - static int zoom_twl_gpio_setup(struct device *dev, unsigned gpio, unsigned ngpio) { @@ -270,13 +235,6 @@ static int zoom_twl_gpio_setup(struct device *dev, mmc[0].gpio_cd = gpio + 0; omap2_hsmmc_init(mmc); - /* link regulators to MMC adapters ... we "know" the - * regulators will be set up only *after* we return. - */ - zoom_vmmc1_supply.dev = mmc[0].dev; - zoom_vsim_supply.dev = mmc[0].dev; - zoom_vmmc2_supply.dev = mmc[1].dev; - ret = gpio_request_one(LCD_PANEL_ENABLE_GPIO, GPIOF_OUT_INIT_LOW, "lcd enable"); if (ret) @@ -292,26 +250,6 @@ static void zoom2_set_hs_extmute(int mute) gpio_set_value(ZOOM2_HEADSET_EXTMUTE_GPIO, mute); } -static int zoom_batt_table[] = { -/* 0 C*/ -30800, 29500, 28300, 27100, -26000, 24900, 23900, 22900, 22000, 21100, 20300, 19400, 18700, 17900, -17200, 16500, 15900, 15300, 14700, 14100, 13600, 13100, 12600, 12100, -11600, 11200, 10800, 10400, 10000, 9630, 9280, 8950, 8620, 8310, -8020, 7730, 7460, 7200, 6950, 6710, 6470, 6250, 6040, 5830, -5640, 5450, 5260, 5090, 4920, 4760, 4600, 4450, 4310, 4170, -4040, 3910, 3790, 3670, 3550 -}; - -static struct twl4030_bci_platform_data zoom_bci_data = { - .battery_tmp_tbl = zoom_batt_table, - .tblsize = ARRAY_SIZE(zoom_batt_table), -}; - -static struct twl4030_usb_data zoom_usb_data = { - .usb_mode = T2_USB_MODE_ULPI, -}; - static struct twl4030_gpio_platform_data zoom_gpio_data = { .gpio_base = OMAP_MAX_GPIO_LINES, .irq_base = TWL4030_GPIO_IRQ_BASE, @@ -319,41 +257,29 @@ static struct twl4030_gpio_platform_data zoom_gpio_data = { .setup = zoom_twl_gpio_setup, }; -static struct twl4030_madc_platform_data zoom_madc_data = { - .irq_line = 1, -}; - -static struct twl4030_codec_audio_data zoom_audio_data; - -static struct twl4030_codec_data zoom_codec_data = { - .audio_mclk = 26000000, - .audio = &zoom_audio_data, -}; - static struct twl4030_platform_data zoom_twldata = { - .irq_base = TWL4030_IRQ_BASE, - .irq_end = TWL4030_IRQ_END, - /* platform_data for children goes here */ - .bci = &zoom_bci_data, - .madc = &zoom_madc_data, - .usb = &zoom_usb_data, .gpio = &zoom_gpio_data, .keypad = &zoom_kp_twl4030_data, - .codec = &zoom_codec_data, .vmmc1 = &zoom_vmmc1, .vmmc2 = &zoom_vmmc2, .vsim = &zoom_vsim, - .vpll2 = &zoom_vpll2, - .vdac = &zoom_vdac, }; static int __init omap_i2c_init(void) { + omap3_pmic_get_config(&zoom_twldata, + TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_BCI | + TWL_COMMON_PDATA_MADC | TWL_COMMON_PDATA_AUDIO, + TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2); + if (machine_is_omap_zoom2()) { - zoom_audio_data.ramp_delay_value = 3; /* 161 ms */ - zoom_audio_data.hs_extmute = 1; - zoom_audio_data.set_hs_extmute = zoom2_set_hs_extmute; + struct twl4030_codec_data *codec_data; + codec_data = zoom_twldata.audio->codec; + + codec_data->ramp_delay_value = 3; /* 161 ms */ + codec_data->hs_extmute = 1; + codec_data->set_hs_extmute = zoom2_set_hs_extmute; } omap_pmic_init(1, 2400, "twl5030", INT_34XX_SYS_NIRQ, &zoom_twldata); omap_register_i2c_bus(2, 400, NULL, 0); diff --git a/arch/arm/mach-omap2/board-zoom.c b/arch/arm/mach-omap2/board-zoom.c index 4b133d75c935..8a98c3c303fc 100644 --- a/arch/arm/mach-omap2/board-zoom.c +++ b/arch/arm/mach-omap2/board-zoom.c @@ -137,9 +137,9 @@ MACHINE_START(OMAP_ZOOM2, "OMAP Zoom2 board") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = omap_zoom_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = omap_zoom_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END MACHINE_START(OMAP_ZOOM3, "OMAP Zoom3 board") @@ -147,7 +147,7 @@ MACHINE_START(OMAP_ZOOM3, "OMAP Zoom3 board") .reserve = omap_reserve, .map_io = omap3_map_io, .init_early = omap_zoom_init_early, - .init_irq = omap_init_irq, + .init_irq = omap3_init_irq, .init_machine = omap_zoom_init, - .timer = &omap_timer, + .timer = &omap3_timer, MACHINE_END diff --git a/arch/arm/mach-omap2/clock.c b/arch/arm/mach-omap2/clock.c index 180299e4a838..1f3481f8d695 100644 --- a/arch/arm/mach-omap2/clock.c +++ b/arch/arm/mach-omap2/clock.c @@ -38,6 +38,14 @@ u8 cpu_mask; /* + * clkdm_control: if true, then when a clock is enabled in the + * hardware, its clockdomain will first be enabled; and when a clock + * is disabled in the hardware, its clockdomain will be disabled + * afterwards. + */ +static bool clkdm_control = true; + +/* * OMAP2+ specific clock functions */ @@ -100,6 +108,19 @@ void omap2_init_clk_clkdm(struct clk *clk) } /** + * omap2_clk_disable_clkdm_control - disable clkdm control on clk enable/disable + * + * Prevent the OMAP clock code from calling into the clockdomain code + * when a hardware clock in that clockdomain is enabled or disabled. + * Intended to be called at init time from omap*_clk_init(). No + * return value. + */ +void __init omap2_clk_disable_clkdm_control(void) +{ + clkdm_control = false; +} + +/** * omap2_clk_dflt_find_companion - find companion clock to @clk * @clk: struct clk * to find the companion clock of * @other_reg: void __iomem ** to return the companion clock CM_*CLKEN va in @@ -268,7 +289,7 @@ void omap2_clk_disable(struct clk *clk) clk->ops->disable(clk); } - if (clk->clkdm) + if (clkdm_control && clk->clkdm) clkdm_clk_disable(clk->clkdm, clk); if (clk->parent) @@ -308,7 +329,7 @@ int omap2_clk_enable(struct clk *clk) } } - if (clk->clkdm) { + if (clkdm_control && clk->clkdm) { ret = clkdm_clk_enable(clk->clkdm, clk); if (ret) { WARN(1, "clock: %s: could not enable clockdomain %s: " @@ -330,7 +351,7 @@ int omap2_clk_enable(struct clk *clk) return 0; oce_err3: - if (clk->clkdm) + if (clkdm_control && clk->clkdm) clkdm_clk_disable(clk->clkdm, clk); oce_err2: if (clk->parent) @@ -453,6 +474,7 @@ int __init omap2_clk_switch_mpurate_at_boot(const char *mpurate_ck_name) if (IS_ERR_VALUE(r)) { WARN(1, "clock: %s: unable to set MPU rate to %d: %d\n", mpurate_ck->name, mpurate, r); + clk_put(mpurate_ck); return -EINVAL; } diff --git a/arch/arm/mach-omap2/clock.h b/arch/arm/mach-omap2/clock.h index e10ff2b54844..48ac568881bd 100644 --- a/arch/arm/mach-omap2/clock.h +++ b/arch/arm/mach-omap2/clock.h @@ -16,6 +16,8 @@ #ifndef __ARCH_ARM_MACH_OMAP2_CLOCK_H #define __ARCH_ARM_MACH_OMAP2_CLOCK_H +#include <linux/kernel.h> + #include <plat/clock.h> /* CM_CLKSEL2_PLL.CORE_CLK_SRC bits (2XXX) */ @@ -72,6 +74,7 @@ void omap2_clk_disable_unused(struct clk *clk); #endif void omap2_init_clk_clkdm(struct clk *clk); +void __init omap2_clk_disable_clkdm_control(void); /* clkt_clksel.c public functions */ u32 omap2_clksel_round_rate_div(struct clk *clk, unsigned long target_rate, diff --git a/arch/arm/mach-omap2/clock2420_data.c b/arch/arm/mach-omap2/clock2420_data.c index 2926d028b6e9..debc040872f1 100644 --- a/arch/arm/mach-omap2/clock2420_data.c +++ b/arch/arm/mach-omap2/clock2420_data.c @@ -1805,9 +1805,9 @@ static struct omap_clk omap2420_clks[] = { CLK(NULL, "gfx_ick", &gfx_ick, CK_242X), /* DSS domain clocks */ CLK("omapdss_dss", "ick", &dss_ick, CK_242X), - CLK("omapdss_dss", "fck", &dss1_fck, CK_242X), - CLK("omapdss_dss", "sys_clk", &dss2_fck, CK_242X), - CLK("omapdss_dss", "tv_clk", &dss_54m_fck, CK_242X), + CLK(NULL, "dss1_fck", &dss1_fck, CK_242X), + CLK(NULL, "dss2_fck", &dss2_fck, CK_242X), + CLK(NULL, "dss_54m_fck", &dss_54m_fck, CK_242X), /* L3 domain clocks */ CLK(NULL, "core_l3_ck", &core_l3_ck, CK_242X), CLK(NULL, "ssi_fck", &ssi_ssr_sst_fck, CK_242X), @@ -1844,13 +1844,13 @@ static struct omap_clk omap2420_clks[] = { CLK(NULL, "gpt12_ick", &gpt12_ick, CK_242X), CLK(NULL, "gpt12_fck", &gpt12_fck, CK_242X), CLK("omap-mcbsp.1", "ick", &mcbsp1_ick, CK_242X), - CLK("omap-mcbsp.1", "fck", &mcbsp1_fck, CK_242X), + CLK(NULL, "mcbsp1_fck", &mcbsp1_fck, CK_242X), CLK("omap-mcbsp.2", "ick", &mcbsp2_ick, CK_242X), - CLK("omap-mcbsp.2", "fck", &mcbsp2_fck, CK_242X), + CLK(NULL, "mcbsp2_fck", &mcbsp2_fck, CK_242X), CLK("omap2_mcspi.1", "ick", &mcspi1_ick, CK_242X), - CLK("omap2_mcspi.1", "fck", &mcspi1_fck, CK_242X), + CLK(NULL, "mcspi1_fck", &mcspi1_fck, CK_242X), CLK("omap2_mcspi.2", "ick", &mcspi2_ick, CK_242X), - CLK("omap2_mcspi.2", "fck", &mcspi2_fck, CK_242X), + CLK(NULL, "mcspi2_fck", &mcspi2_fck, CK_242X), CLK(NULL, "uart1_ick", &uart1_ick, CK_242X), CLK(NULL, "uart1_fck", &uart1_fck, CK_242X), CLK(NULL, "uart2_ick", &uart2_ick, CK_242X), @@ -1860,7 +1860,7 @@ static struct omap_clk omap2420_clks[] = { CLK(NULL, "gpios_ick", &gpios_ick, CK_242X), CLK(NULL, "gpios_fck", &gpios_fck, CK_242X), CLK("omap_wdt", "ick", &mpu_wdt_ick, CK_242X), - CLK("omap_wdt", "fck", &mpu_wdt_fck, CK_242X), + CLK(NULL, "mpu_wdt_fck", &mpu_wdt_fck, CK_242X), CLK(NULL, "sync_32k_ick", &sync_32k_ick, CK_242X), CLK(NULL, "wdt1_ick", &wdt1_ick, CK_242X), CLK(NULL, "omapctrl_ick", &omapctrl_ick, CK_242X), @@ -1880,11 +1880,11 @@ static struct omap_clk omap2420_clks[] = { CLK(NULL, "eac_ick", &eac_ick, CK_242X), CLK(NULL, "eac_fck", &eac_fck, CK_242X), CLK("omap_hdq.0", "ick", &hdq_ick, CK_242X), - CLK("omap_hdq.1", "fck", &hdq_fck, CK_242X), + CLK("omap_hdq.0", "fck", &hdq_fck, CK_242X), CLK("omap_i2c.1", "ick", &i2c1_ick, CK_242X), - CLK("omap_i2c.1", "fck", &i2c1_fck, CK_242X), + CLK(NULL, "i2c1_fck", &i2c1_fck, CK_242X), CLK("omap_i2c.2", "ick", &i2c2_ick, CK_242X), - CLK("omap_i2c.2", "fck", &i2c2_fck, CK_242X), + CLK(NULL, "i2c2_fck", &i2c2_fck, CK_242X), CLK(NULL, "gpmc_fck", &gpmc_fck, CK_242X), CLK(NULL, "sdma_fck", &sdma_fck, CK_242X), CLK(NULL, "sdma_ick", &sdma_ick, CK_242X), diff --git a/arch/arm/mach-omap2/clock2430_data.c b/arch/arm/mach-omap2/clock2430_data.c index 0c79d39e3021..96a942e42db1 100644 --- a/arch/arm/mach-omap2/clock2430_data.c +++ b/arch/arm/mach-omap2/clock2430_data.c @@ -1895,9 +1895,9 @@ static struct omap_clk omap2430_clks[] = { CLK(NULL, "mdm_osc_ck", &mdm_osc_ck, CK_243X), /* DSS domain clocks */ CLK("omapdss_dss", "ick", &dss_ick, CK_243X), - CLK("omapdss_dss", "fck", &dss1_fck, CK_243X), - CLK("omapdss_dss", "sys_clk", &dss2_fck, CK_243X), - CLK("omapdss_dss", "tv_clk", &dss_54m_fck, CK_243X), + CLK(NULL, "dss1_fck", &dss1_fck, CK_243X), + CLK(NULL, "dss2_fck", &dss2_fck, CK_243X), + CLK(NULL, "dss_54m_fck", &dss_54m_fck, CK_243X), /* L3 domain clocks */ CLK(NULL, "core_l3_ck", &core_l3_ck, CK_243X), CLK(NULL, "ssi_fck", &ssi_ssr_sst_fck, CK_243X), @@ -1934,21 +1934,21 @@ static struct omap_clk omap2430_clks[] = { CLK(NULL, "gpt12_ick", &gpt12_ick, CK_243X), CLK(NULL, "gpt12_fck", &gpt12_fck, CK_243X), CLK("omap-mcbsp.1", "ick", &mcbsp1_ick, CK_243X), - CLK("omap-mcbsp.1", "fck", &mcbsp1_fck, CK_243X), + CLK(NULL, "mcbsp1_fck", &mcbsp1_fck, CK_243X), CLK("omap-mcbsp.2", "ick", &mcbsp2_ick, CK_243X), - CLK("omap-mcbsp.2", "fck", &mcbsp2_fck, CK_243X), + CLK(NULL, "mcbsp2_fck", &mcbsp2_fck, CK_243X), CLK("omap-mcbsp.3", "ick", &mcbsp3_ick, CK_243X), - CLK("omap-mcbsp.3", "fck", &mcbsp3_fck, CK_243X), + CLK(NULL, "mcbsp3_fck", &mcbsp3_fck, CK_243X), CLK("omap-mcbsp.4", "ick", &mcbsp4_ick, CK_243X), - CLK("omap-mcbsp.4", "fck", &mcbsp4_fck, CK_243X), + CLK(NULL, "mcbsp4_fck", &mcbsp4_fck, CK_243X), CLK("omap-mcbsp.5", "ick", &mcbsp5_ick, CK_243X), - CLK("omap-mcbsp.5", "fck", &mcbsp5_fck, CK_243X), + CLK(NULL, "mcbsp5_fck", &mcbsp5_fck, CK_243X), CLK("omap2_mcspi.1", "ick", &mcspi1_ick, CK_243X), - CLK("omap2_mcspi.1", "fck", &mcspi1_fck, CK_243X), + CLK(NULL, "mcspi1_fck", &mcspi1_fck, CK_243X), CLK("omap2_mcspi.2", "ick", &mcspi2_ick, CK_243X), - CLK("omap2_mcspi.2", "fck", &mcspi2_fck, CK_243X), + CLK(NULL, "mcspi2_fck", &mcspi2_fck, CK_243X), CLK("omap2_mcspi.3", "ick", &mcspi3_ick, CK_243X), - CLK("omap2_mcspi.3", "fck", &mcspi3_fck, CK_243X), + CLK(NULL, "mcspi3_fck", &mcspi3_fck, CK_243X), CLK(NULL, "uart1_ick", &uart1_ick, CK_243X), CLK(NULL, "uart1_fck", &uart1_fck, CK_243X), CLK(NULL, "uart2_ick", &uart2_ick, CK_243X), @@ -1958,7 +1958,7 @@ static struct omap_clk omap2430_clks[] = { CLK(NULL, "gpios_ick", &gpios_ick, CK_243X), CLK(NULL, "gpios_fck", &gpios_fck, CK_243X), CLK("omap_wdt", "ick", &mpu_wdt_ick, CK_243X), - CLK("omap_wdt", "fck", &mpu_wdt_fck, CK_243X), + CLK(NULL, "mpu_wdt_fck", &mpu_wdt_fck, CK_243X), CLK(NULL, "sync_32k_ick", &sync_32k_ick, CK_243X), CLK(NULL, "wdt1_ick", &wdt1_ick, CK_243X), CLK(NULL, "omapctrl_ick", &omapctrl_ick, CK_243X), @@ -1975,9 +1975,9 @@ static struct omap_clk omap2430_clks[] = { CLK("omap_hdq.0", "ick", &hdq_ick, CK_243X), CLK("omap_hdq.1", "fck", &hdq_fck, CK_243X), CLK("omap_i2c.1", "ick", &i2c1_ick, CK_243X), - CLK("omap_i2c.1", "fck", &i2chs1_fck, CK_243X), + CLK(NULL, "i2chs1_fck", &i2chs1_fck, CK_243X), CLK("omap_i2c.2", "ick", &i2c2_ick, CK_243X), - CLK("omap_i2c.2", "fck", &i2chs2_fck, CK_243X), + CLK(NULL, "i2chs2_fck", &i2chs2_fck, CK_243X), CLK(NULL, "gpmc_fck", &gpmc_fck, CK_243X), CLK(NULL, "sdma_fck", &sdma_fck, CK_243X), CLK(NULL, "sdma_ick", &sdma_ick, CK_243X), @@ -1990,9 +1990,9 @@ static struct omap_clk omap2430_clks[] = { CLK(NULL, "usb_fck", &usb_fck, CK_243X), CLK("musb-omap2430", "ick", &usbhs_ick, CK_243X), CLK("omap_hsmmc.0", "ick", &mmchs1_ick, CK_243X), - CLK("omap_hsmmc.0", "fck", &mmchs1_fck, CK_243X), + CLK(NULL, "mmchs1_fck", &mmchs1_fck, CK_243X), CLK("omap_hsmmc.1", "ick", &mmchs2_ick, CK_243X), - CLK("omap_hsmmc.1", "fck", &mmchs2_fck, CK_243X), + CLK(NULL, "mmchs2_fck", &mmchs2_fck, CK_243X), CLK(NULL, "gpio5_ick", &gpio5_ick, CK_243X), CLK(NULL, "gpio5_fck", &gpio5_fck, CK_243X), CLK(NULL, "mdm_intc_ick", &mdm_intc_ick, CK_243X), diff --git a/arch/arm/mach-omap2/clock3xxx_data.c b/arch/arm/mach-omap2/clock3xxx_data.c index 75b119bd9cda..ffd55b1c4396 100644 --- a/arch/arm/mach-omap2/clock3xxx_data.c +++ b/arch/arm/mach-omap2/clock3xxx_data.c @@ -3289,25 +3289,25 @@ static struct omap_clk omap3xxx_clks[] = { CLK("omap-mcbsp.1", "prcm_fck", &core_96m_fck, CK_3XXX), CLK("omap-mcbsp.5", "prcm_fck", &core_96m_fck, CK_3XXX), CLK(NULL, "core_96m_fck", &core_96m_fck, CK_3XXX), - CLK("omap_hsmmc.2", "fck", &mmchs3_fck, CK_3430ES2PLUS | CK_AM35XX | CK_36XX), - CLK("omap_hsmmc.1", "fck", &mmchs2_fck, CK_3XXX), + CLK(NULL, "mmchs3_fck", &mmchs3_fck, CK_3430ES2PLUS | CK_AM35XX | CK_36XX), + CLK(NULL, "mmchs2_fck", &mmchs2_fck, CK_3XXX), CLK(NULL, "mspro_fck", &mspro_fck, CK_34XX | CK_36XX), - CLK("omap_hsmmc.0", "fck", &mmchs1_fck, CK_3XXX), - CLK("omap_i2c.3", "fck", &i2c3_fck, CK_3XXX), - CLK("omap_i2c.2", "fck", &i2c2_fck, CK_3XXX), - CLK("omap_i2c.1", "fck", &i2c1_fck, CK_3XXX), - CLK("omap-mcbsp.5", "fck", &mcbsp5_fck, CK_3XXX), - CLK("omap-mcbsp.1", "fck", &mcbsp1_fck, CK_3XXX), + CLK(NULL, "mmchs1_fck", &mmchs1_fck, CK_3XXX), + CLK(NULL, "i2c3_fck", &i2c3_fck, CK_3XXX), + CLK(NULL, "i2c2_fck", &i2c2_fck, CK_3XXX), + CLK(NULL, "i2c1_fck", &i2c1_fck, CK_3XXX), + CLK(NULL, "mcbsp5_fck", &mcbsp5_fck, CK_3XXX), + CLK(NULL, "mcbsp1_fck", &mcbsp1_fck, CK_3XXX), CLK(NULL, "core_48m_fck", &core_48m_fck, CK_3XXX), - CLK("omap2_mcspi.4", "fck", &mcspi4_fck, CK_3XXX), - CLK("omap2_mcspi.3", "fck", &mcspi3_fck, CK_3XXX), - CLK("omap2_mcspi.2", "fck", &mcspi2_fck, CK_3XXX), - CLK("omap2_mcspi.1", "fck", &mcspi1_fck, CK_3XXX), + CLK(NULL, "mcspi4_fck", &mcspi4_fck, CK_3XXX), + CLK(NULL, "mcspi3_fck", &mcspi3_fck, CK_3XXX), + CLK(NULL, "mcspi2_fck", &mcspi2_fck, CK_3XXX), + CLK(NULL, "mcspi1_fck", &mcspi1_fck, CK_3XXX), CLK(NULL, "uart2_fck", &uart2_fck, CK_3XXX), CLK(NULL, "uart1_fck", &uart1_fck, CK_3XXX), CLK(NULL, "fshostusb_fck", &fshostusb_fck, CK_3430ES1), CLK(NULL, "core_12m_fck", &core_12m_fck, CK_3XXX), - CLK("omap_hdq.0", "fck", &hdq_fck, CK_3XXX), + CLK("omap_hdq.0", "fck", &hdq_fck, CK_3XXX), CLK(NULL, "ssi_ssr_fck", &ssi_ssr_fck_3430es1, CK_3430ES1), CLK(NULL, "ssi_ssr_fck", &ssi_ssr_fck_3430es2, CK_3430ES2PLUS | CK_36XX), CLK(NULL, "ssi_sst_fck", &ssi_sst_fck_3430es1, CK_3430ES1), @@ -3356,11 +3356,11 @@ static struct omap_clk omap3xxx_clks[] = { CLK("omap_rng", "ick", &rng_ick, CK_34XX | CK_36XX), CLK(NULL, "sha11_ick", &sha11_ick, CK_34XX | CK_36XX), CLK(NULL, "des1_ick", &des1_ick, CK_34XX | CK_36XX), - CLK("omapdss_dss", "fck", &dss1_alwon_fck_3430es1, CK_3430ES1), - CLK("omapdss_dss", "fck", &dss1_alwon_fck_3430es2, CK_3430ES2PLUS | CK_AM35XX | CK_36XX), - CLK("omapdss_dss", "tv_clk", &dss_tv_fck, CK_3XXX), - CLK("omapdss_dss", "video_clk", &dss_96m_fck, CK_3XXX), - CLK("omapdss_dss", "sys_clk", &dss2_alwon_fck, CK_3XXX), + CLK(NULL, "dss1_alwon_fck", &dss1_alwon_fck_3430es1, CK_3430ES1), + CLK(NULL, "dss1_alwon_fck", &dss1_alwon_fck_3430es2, CK_3430ES2PLUS | CK_AM35XX | CK_36XX), + CLK(NULL, "dss_tv_fck", &dss_tv_fck, CK_3XXX), + CLK(NULL, "dss_96m_fck", &dss_96m_fck, CK_3XXX), + CLK(NULL, "dss2_alwon_fck", &dss2_alwon_fck, CK_3XXX), CLK("omapdss_dss", "ick", &dss_ick_3430es1, CK_3430ES1), CLK("omapdss_dss", "ick", &dss_ick_3430es2, CK_3430ES2PLUS | CK_AM35XX | CK_36XX), CLK(NULL, "cam_mclk", &cam_mclk, CK_34XX | CK_36XX), @@ -3385,7 +3385,7 @@ static struct omap_clk omap3xxx_clks[] = { CLK(NULL, "gpt1_fck", &gpt1_fck, CK_3XXX), CLK(NULL, "wkup_32k_fck", &wkup_32k_fck, CK_3XXX), CLK(NULL, "gpio1_dbck", &gpio1_dbck, CK_3XXX), - CLK("omap_wdt", "fck", &wdt2_fck, CK_3XXX), + CLK(NULL, "wdt2_fck", &wdt2_fck, CK_3XXX), CLK(NULL, "wkup_l4_ick", &wkup_l4_ick, CK_34XX | CK_36XX), CLK(NULL, "usim_ick", &usim_ick, CK_3430ES2PLUS | CK_36XX), CLK("omap_wdt", "ick", &wdt2_ick, CK_3XXX), @@ -3436,9 +3436,9 @@ static struct omap_clk omap3xxx_clks[] = { CLK("omap-mcbsp.2", "ick", &mcbsp2_ick, CK_3XXX), CLK("omap-mcbsp.3", "ick", &mcbsp3_ick, CK_3XXX), CLK("omap-mcbsp.4", "ick", &mcbsp4_ick, CK_3XXX), - CLK("omap-mcbsp.2", "fck", &mcbsp2_fck, CK_3XXX), - CLK("omap-mcbsp.3", "fck", &mcbsp3_fck, CK_3XXX), - CLK("omap-mcbsp.4", "fck", &mcbsp4_fck, CK_3XXX), + CLK(NULL, "mcbsp2_fck", &mcbsp2_fck, CK_3XXX), + CLK(NULL, "mcbsp3_fck", &mcbsp3_fck, CK_3XXX), + CLK(NULL, "mcbsp4_fck", &mcbsp4_fck, CK_3XXX), CLK("etb", "emu_src_ck", &emu_src_ck, CK_3XXX), CLK(NULL, "pclk_fck", &pclk_fck, CK_3XXX), CLK(NULL, "pclkx2_fck", &pclkx2_fck, CK_3XXX), diff --git a/arch/arm/mach-omap2/clock44xx.h b/arch/arm/mach-omap2/clock44xx.h index 6be1095936db..7ceb870e7ab8 100644 --- a/arch/arm/mach-omap2/clock44xx.h +++ b/arch/arm/mach-omap2/clock44xx.h @@ -8,13 +8,6 @@ #ifndef __ARCH_ARM_MACH_OMAP2_CLOCK44XX_H #define __ARCH_ARM_MACH_OMAP2_CLOCK44XX_H -/* - * XXX Missing values for the OMAP4 DPLL_USB - * XXX Missing min_multiplier values for all OMAP4 DPLLs - */ -#define OMAP4430_MAX_DPLL_MULT 2047 -#define OMAP4430_MAX_DPLL_DIV 128 - int omap4xxx_clk_init(void); #endif diff --git a/arch/arm/mach-omap2/clock44xx_data.c b/arch/arm/mach-omap2/clock44xx_data.c index 8c965671b4d4..2af0e3f00ce1 100644 --- a/arch/arm/mach-omap2/clock44xx_data.c +++ b/arch/arm/mach-omap2/clock44xx_data.c @@ -53,9 +53,9 @@ static struct clk extalt_clkin_ck = { static struct clk pad_clks_ck = { .name = "pad_clks_ck", .rate = 12000000, - .ops = &clkops_omap2_dflt, - .enable_reg = OMAP4430_CM_CLKSEL_ABE, - .enable_bit = OMAP4430_PAD_CLKS_GATE_SHIFT, + .ops = &clkops_omap2_dflt, + .enable_reg = OMAP4430_CM_CLKSEL_ABE, + .enable_bit = OMAP4430_PAD_CLKS_GATE_SHIFT, }; static struct clk pad_slimbus_core_clks_ck = { @@ -73,9 +73,9 @@ static struct clk secure_32k_clk_src_ck = { static struct clk slimbus_clk = { .name = "slimbus_clk", .rate = 12000000, - .ops = &clkops_omap2_dflt, - .enable_reg = OMAP4430_CM_CLKSEL_ABE, - .enable_bit = OMAP4430_SLIMBUS_CLK_GATE_SHIFT, + .ops = &clkops_omap2_dflt, + .enable_reg = OMAP4430_CM_CLKSEL_ABE, + .enable_bit = OMAP4430_SLIMBUS_CLK_GATE_SHIFT, }; static struct clk sys_32k_ck = { @@ -258,8 +258,8 @@ static struct dpll_data dpll_abe_dd = { .enable_mask = OMAP4430_DPLL_EN_MASK, .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, - .max_multiplier = OMAP4430_MAX_DPLL_MULT, - .max_divider = OMAP4430_MAX_DPLL_DIV, + .max_multiplier = 2047, + .max_divider = 128, .min_divider = 1, }; @@ -278,10 +278,10 @@ static struct clk dpll_abe_ck = { static struct clk dpll_abe_x2_ck = { .name = "dpll_abe_x2_ck", .parent = &dpll_abe_ck, + .clksel_reg = OMAP4430_CM_DIV_M2_DPLL_ABE, .flags = CLOCK_CLKOUTX2, .ops = &clkops_omap4_dpllmx_ops, .recalc = &omap3_clkoutx2_recalc, - .clksel_reg = OMAP4430_CM_DIV_M2_DPLL_ABE, }; static const struct clksel_rate div31_1to31_rates[] = { @@ -434,8 +434,8 @@ static struct dpll_data dpll_core_dd = { .enable_mask = OMAP4430_DPLL_EN_MASK, .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, - .max_multiplier = OMAP4430_MAX_DPLL_MULT, - .max_divider = OMAP4430_MAX_DPLL_DIV, + .max_multiplier = 2047, + .max_divider = 128, .min_divider = 1, }; @@ -622,11 +622,11 @@ static struct clk dpll_core_m3x2_ck = { .clksel_reg = OMAP4430_CM_DIV_M3_DPLL_CORE, .clksel_mask = OMAP4430_DPLL_CLKOUTHIF_DIV_MASK, .ops = &clkops_omap2_dflt, - .enable_reg = OMAP4430_CM_DIV_M3_DPLL_CORE, - .enable_bit = OMAP4430_DPLL_CLKOUTHIF_GATE_CTRL_SHIFT, .recalc = &omap2_clksel_recalc, .round_rate = &omap2_clksel_round_rate, .set_rate = &omap2_clksel_set_rate, + .enable_reg = OMAP4430_CM_DIV_M3_DPLL_CORE, + .enable_bit = OMAP4430_DPLL_CLKOUTHIF_GATE_CTRL_SHIFT, }; static struct clk dpll_core_m7x2_ck = { @@ -672,8 +672,8 @@ static struct dpll_data dpll_iva_dd = { .enable_mask = OMAP4430_DPLL_EN_MASK, .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, - .max_multiplier = OMAP4430_MAX_DPLL_MULT, - .max_divider = OMAP4430_MAX_DPLL_DIV, + .max_multiplier = 2047, + .max_divider = 128, .min_divider = 1, }; @@ -740,8 +740,8 @@ static struct dpll_data dpll_mpu_dd = { .enable_mask = OMAP4430_DPLL_EN_MASK, .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, - .max_multiplier = OMAP4430_MAX_DPLL_MULT, - .max_divider = OMAP4430_MAX_DPLL_DIV, + .max_multiplier = 2047, + .max_divider = 128, .min_divider = 1, }; @@ -813,8 +813,8 @@ static struct dpll_data dpll_per_dd = { .enable_mask = OMAP4430_DPLL_EN_MASK, .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, - .max_multiplier = OMAP4430_MAX_DPLL_MULT, - .max_divider = OMAP4430_MAX_DPLL_DIV, + .max_multiplier = 2047, + .max_divider = 128, .min_divider = 1, }; @@ -850,10 +850,10 @@ static struct clk dpll_per_m2_ck = { static struct clk dpll_per_x2_ck = { .name = "dpll_per_x2_ck", .parent = &dpll_per_ck, + .clksel_reg = OMAP4430_CM_DIV_M2_DPLL_PER, .flags = CLOCK_CLKOUTX2, .ops = &clkops_omap4_dpllmx_ops, .recalc = &omap3_clkoutx2_recalc, - .clksel_reg = OMAP4430_CM_DIV_M2_DPLL_PER, }; static const struct clksel dpll_per_m2x2_div[] = { @@ -880,11 +880,11 @@ static struct clk dpll_per_m3x2_ck = { .clksel_reg = OMAP4430_CM_DIV_M3_DPLL_PER, .clksel_mask = OMAP4430_DPLL_CLKOUTHIF_DIV_MASK, .ops = &clkops_omap2_dflt, - .enable_reg = OMAP4430_CM_DIV_M3_DPLL_PER, - .enable_bit = OMAP4430_DPLL_CLKOUTHIF_GATE_CTRL_SHIFT, .recalc = &omap2_clksel_recalc, .round_rate = &omap2_clksel_round_rate, .set_rate = &omap2_clksel_set_rate, + .enable_reg = OMAP4430_CM_DIV_M3_DPLL_PER, + .enable_bit = OMAP4430_DPLL_CLKOUTHIF_GATE_CTRL_SHIFT, }; static struct clk dpll_per_m4x2_ck = { @@ -935,63 +935,6 @@ static struct clk dpll_per_m7x2_ck = { .set_rate = &omap2_clksel_set_rate, }; -/* DPLL_UNIPRO */ -static struct dpll_data dpll_unipro_dd = { - .mult_div1_reg = OMAP4430_CM_CLKSEL_DPLL_UNIPRO, - .clk_bypass = &sys_clkin_ck, - .clk_ref = &sys_clkin_ck, - .control_reg = OMAP4430_CM_CLKMODE_DPLL_UNIPRO, - .modes = (1 << DPLL_LOW_POWER_BYPASS) | (1 << DPLL_LOCKED), - .autoidle_reg = OMAP4430_CM_AUTOIDLE_DPLL_UNIPRO, - .idlest_reg = OMAP4430_CM_IDLEST_DPLL_UNIPRO, - .mult_mask = OMAP4430_DPLL_MULT_MASK, - .div1_mask = OMAP4430_DPLL_DIV_MASK, - .enable_mask = OMAP4430_DPLL_EN_MASK, - .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, - .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, - .sddiv_mask = OMAP4430_DPLL_SD_DIV_MASK, - .max_multiplier = OMAP4430_MAX_DPLL_MULT, - .max_divider = OMAP4430_MAX_DPLL_DIV, - .min_divider = 1, -}; - - -static struct clk dpll_unipro_ck = { - .name = "dpll_unipro_ck", - .parent = &sys_clkin_ck, - .dpll_data = &dpll_unipro_dd, - .init = &omap2_init_dpll_parent, - .ops = &clkops_omap3_noncore_dpll_ops, - .recalc = &omap3_dpll_recalc, - .round_rate = &omap2_dpll_round_rate, - .set_rate = &omap3_noncore_dpll_set_rate, -}; - -static struct clk dpll_unipro_x2_ck = { - .name = "dpll_unipro_x2_ck", - .parent = &dpll_unipro_ck, - .flags = CLOCK_CLKOUTX2, - .ops = &clkops_null, - .recalc = &omap3_clkoutx2_recalc, -}; - -static const struct clksel dpll_unipro_m2x2_div[] = { - { .parent = &dpll_unipro_x2_ck, .rates = div31_1to31_rates }, - { .parent = NULL }, -}; - -static struct clk dpll_unipro_m2x2_ck = { - .name = "dpll_unipro_m2x2_ck", - .parent = &dpll_unipro_x2_ck, - .clksel = dpll_unipro_m2x2_div, - .clksel_reg = OMAP4430_CM_DIV_M2_DPLL_UNIPRO, - .clksel_mask = OMAP4430_DPLL_CLKOUT_DIV_MASK, - .ops = &clkops_omap4_dpllmx_ops, - .recalc = &omap2_clksel_recalc, - .round_rate = &omap2_clksel_round_rate, - .set_rate = &omap2_clksel_set_rate, -}; - static struct clk usb_hs_clk_div_ck = { .name = "usb_hs_clk_div_ck", .parent = &dpll_abe_m3x2_ck, @@ -1015,8 +958,9 @@ static struct dpll_data dpll_usb_dd = { .enable_mask = OMAP4430_DPLL_EN_MASK, .autoidle_mask = OMAP4430_AUTO_DPLL_MODE_MASK, .idlest_mask = OMAP4430_ST_DPLL_CLK_MASK, - .max_multiplier = OMAP4430_MAX_DPLL_MULT, - .max_divider = OMAP4430_MAX_DPLL_DIV, + .sddiv_mask = OMAP4430_DPLL_SD_DIV_MASK, + .max_multiplier = 4095, + .max_divider = 256, .min_divider = 1, }; @@ -1035,8 +979,8 @@ static struct clk dpll_usb_ck = { static struct clk dpll_usb_clkdcoldo_ck = { .name = "dpll_usb_clkdcoldo_ck", .parent = &dpll_usb_ck, - .ops = &clkops_omap4_dpllmx_ops, .clksel_reg = OMAP4430_CM_CLKDCOLDO_DPLL_USB, + .ops = &clkops_omap4_dpllmx_ops, .recalc = &followparent_recalc, }; @@ -1169,19 +1113,6 @@ static struct clk func_96m_fclk = { .set_rate = &omap2_clksel_set_rate, }; -static const struct clksel hsmmc6_fclk_sel[] = { - { .parent = &func_64m_fclk, .rates = div_1_0_rates }, - { .parent = &func_96m_fclk, .rates = div_1_1_rates }, - { .parent = NULL }, -}; - -static struct clk hsmmc6_fclk = { - .name = "hsmmc6_fclk", - .parent = &func_64m_fclk, - .ops = &clkops_null, - .recalc = &followparent_recalc, -}; - static const struct clksel_rate div2_1to8_rates[] = { { .div = 1, .val = 0, .flags = RATE_IN_4430 }, { .div = 8, .val = 1, .flags = RATE_IN_4430 }, @@ -1264,6 +1195,21 @@ static struct clk l4_wkup_clk_mux_ck = { .recalc = &omap2_clksel_recalc, }; +static struct clk ocp_abe_iclk = { + .name = "ocp_abe_iclk", + .parent = &aess_fclk, + .ops = &clkops_null, + .recalc = &followparent_recalc, +}; + +static struct clk per_abe_24m_fclk = { + .name = "per_abe_24m_fclk", + .parent = &dpll_abe_m2_ck, + .ops = &clkops_null, + .fixed_div = 4, + .recalc = &omap_fixed_divisor_recalc, +}; + static const struct clksel per_abe_nc_fclk_div[] = { { .parent = &dpll_abe_m2_ck, .rates = div2_1to2_rates }, { .parent = NULL }, @@ -1281,41 +1227,6 @@ static struct clk per_abe_nc_fclk = { .set_rate = &omap2_clksel_set_rate, }; -static const struct clksel mcasp2_fclk_sel[] = { - { .parent = &func_96m_fclk, .rates = div_1_0_rates }, - { .parent = &per_abe_nc_fclk, .rates = div_1_1_rates }, - { .parent = NULL }, -}; - -static struct clk mcasp2_fclk = { - .name = "mcasp2_fclk", - .parent = &func_96m_fclk, - .ops = &clkops_null, - .recalc = &followparent_recalc, -}; - -static struct clk mcasp3_fclk = { - .name = "mcasp3_fclk", - .parent = &func_96m_fclk, - .ops = &clkops_null, - .recalc = &followparent_recalc, -}; - -static struct clk ocp_abe_iclk = { - .name = "ocp_abe_iclk", - .parent = &aess_fclk, - .ops = &clkops_null, - .recalc = &followparent_recalc, -}; - -static struct clk per_abe_24m_fclk = { - .name = "per_abe_24m_fclk", - .parent = &dpll_abe_m2_ck, - .ops = &clkops_null, - .fixed_div = 4, - .recalc = &omap_fixed_divisor_recalc, -}; - static const struct clksel pmd_stm_clock_mux_sel[] = { { .parent = &sys_clkin_ck, .rates = div_1_0_rates }, { .parent = &dpll_core_m6x2_ck, .rates = div_1_1_rates }, @@ -1486,6 +1397,40 @@ static struct clk dss_dss_clk = { .recalc = &followparent_recalc, }; +static const struct clksel_rate div3_8to32_rates[] = { + { .div = 8, .val = 0, .flags = RATE_IN_44XX }, + { .div = 16, .val = 1, .flags = RATE_IN_44XX }, + { .div = 32, .val = 2, .flags = RATE_IN_44XX }, + { .div = 0 }, +}; + +static const struct clksel div_ts_div[] = { + { .parent = &l4_wkup_clk_mux_ck, .rates = div3_8to32_rates }, + { .parent = NULL }, +}; + +static struct clk div_ts_ck = { + .name = "div_ts_ck", + .parent = &l4_wkup_clk_mux_ck, + .clksel = div_ts_div, + .clksel_reg = OMAP4430_CM_WKUP_BANDGAP_CLKCTRL, + .clksel_mask = OMAP4430_CLKSEL_24_25_MASK, + .ops = &clkops_null, + .recalc = &omap2_clksel_recalc, + .round_rate = &omap2_clksel_round_rate, + .set_rate = &omap2_clksel_set_rate, +}; + +static struct clk bandgap_ts_fclk = { + .name = "bandgap_ts_fclk", + .ops = &clkops_omap2_dflt, + .enable_reg = OMAP4430_CM_WKUP_BANDGAP_CLKCTRL, + .enable_bit = OMAP4460_OPTFCLKEN_TS_FCLK_SHIFT, + .clkdm_name = "l4_wkup_clkdm", + .parent = &div_ts_ck, + .recalc = &followparent_recalc, +}; + static struct clk dss_48mhz_clk = { .name = "dss_48mhz_clk", .ops = &clkops_omap2_dflt, @@ -1694,6 +1639,7 @@ static struct clk gpmc_ick = { .ops = &clkops_omap2_dflt, .enable_reg = OMAP4430_CM_L3_2_GPMC_CLKCTRL, .enable_bit = OMAP4430_MODULEMODE_HWCTRL, + .flags = ENABLE_ON_INIT, .clkdm_name = "l3_2_clkdm", .parent = &l3_div_ck, .recalc = &followparent_recalc, @@ -1846,8 +1792,8 @@ static struct clk l3_instr_ick = { .ops = &clkops_omap2_dflt, .enable_reg = OMAP4430_CM_L3INSTR_L3_INSTR_CLKCTRL, .enable_bit = OMAP4430_MODULEMODE_HWCTRL, - .clkdm_name = "l3_instr_clkdm", .flags = ENABLE_ON_INIT, + .clkdm_name = "l3_instr_clkdm", .parent = &l3_div_ck, .recalc = &followparent_recalc, }; @@ -1857,8 +1803,8 @@ static struct clk l3_main_3_ick = { .ops = &clkops_omap2_dflt, .enable_reg = OMAP4430_CM_L3INSTR_L3_3_CLKCTRL, .enable_bit = OMAP4430_MODULEMODE_HWCTRL, - .clkdm_name = "l3_instr_clkdm", .flags = ENABLE_ON_INIT, + .clkdm_name = "l3_instr_clkdm", .parent = &l3_div_ck, .recalc = &followparent_recalc, }; @@ -1995,10 +1941,16 @@ static struct clk mcbsp3_fck = { .clkdm_name = "abe_clkdm", }; +static const struct clksel mcbsp4_sync_mux_sel[] = { + { .parent = &func_96m_fclk, .rates = div_1_0_rates }, + { .parent = &per_abe_nc_fclk, .rates = div_1_1_rates }, + { .parent = NULL }, +}; + static struct clk mcbsp4_sync_mux_ck = { .name = "mcbsp4_sync_mux_ck", .parent = &func_96m_fclk, - .clksel = mcasp2_fclk_sel, + .clksel = mcbsp4_sync_mux_sel, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP4430_CM_L4PER_MCBSP4_CLKCTRL, .clksel_mask = OMAP4430_CLKSEL_INTERNAL_SOURCE_MASK, @@ -2077,11 +2029,17 @@ static struct clk mcspi4_fck = { .recalc = &followparent_recalc, }; +static const struct clksel hsmmc1_fclk_sel[] = { + { .parent = &func_64m_fclk, .rates = div_1_0_rates }, + { .parent = &func_96m_fclk, .rates = div_1_1_rates }, + { .parent = NULL }, +}; + /* Merged hsmmc1_fclk into mmc1 */ static struct clk mmc1_fck = { .name = "mmc1_fck", .parent = &func_64m_fclk, - .clksel = hsmmc6_fclk_sel, + .clksel = hsmmc1_fclk_sel, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP4430_CM_L3INIT_MMC1_CLKCTRL, .clksel_mask = OMAP4430_CLKSEL_MASK, @@ -2096,7 +2054,7 @@ static struct clk mmc1_fck = { static struct clk mmc2_fck = { .name = "mmc2_fck", .parent = &func_64m_fclk, - .clksel = hsmmc6_fclk_sel, + .clksel = hsmmc1_fclk_sel, .init = &omap2_init_clksel_parent, .clksel_reg = OMAP4430_CM_L3INIT_MMC2_CLKCTRL, .clksel_mask = OMAP4430_CLKSEL_MASK, @@ -2162,8 +2120,8 @@ static struct clk ocp_wp_noc_ick = { .ops = &clkops_omap2_dflt, .enable_reg = OMAP4430_CM_L3INSTR_OCP_WP1_CLKCTRL, .enable_bit = OMAP4430_MODULEMODE_HWCTRL, - .clkdm_name = "l3_instr_clkdm", .flags = ENABLE_ON_INIT, + .clkdm_name = "l3_instr_clkdm", .parent = &l3_div_ck, .recalc = &followparent_recalc, }; @@ -2850,19 +2808,39 @@ static struct clk trace_clk_div_ck = { /* SCRM aux clk nodes */ -static const struct clksel auxclk_sel[] = { +static const struct clksel auxclk_src_sel[] = { { .parent = &sys_clkin_ck, .rates = div_1_0_rates }, { .parent = &dpll_core_m3x2_ck, .rates = div_1_1_rates }, { .parent = &dpll_per_m3x2_ck, .rates = div_1_2_rates }, { .parent = NULL }, }; -static struct clk auxclk0_ck = { - .name = "auxclk0_ck", +static const struct clksel_rate div16_1to16_rates[] = { + { .div = 1, .val = 0, .flags = RATE_IN_4430 }, + { .div = 2, .val = 1, .flags = RATE_IN_4430 }, + { .div = 3, .val = 2, .flags = RATE_IN_4430 }, + { .div = 4, .val = 3, .flags = RATE_IN_4430 }, + { .div = 5, .val = 4, .flags = RATE_IN_4430 }, + { .div = 6, .val = 5, .flags = RATE_IN_4430 }, + { .div = 7, .val = 6, .flags = RATE_IN_4430 }, + { .div = 8, .val = 7, .flags = RATE_IN_4430 }, + { .div = 9, .val = 8, .flags = RATE_IN_4430 }, + { .div = 10, .val = 9, .flags = RATE_IN_4430 }, + { .div = 11, .val = 10, .flags = RATE_IN_4430 }, + { .div = 12, .val = 11, .flags = RATE_IN_4430 }, + { .div = 13, .val = 12, .flags = RATE_IN_4430 }, + { .div = 14, .val = 13, .flags = RATE_IN_4430 }, + { .div = 15, .val = 14, .flags = RATE_IN_4430 }, + { .div = 16, .val = 15, .flags = RATE_IN_4430 }, + { .div = 0 }, +}; + +static struct clk auxclk0_src_ck = { + .name = "auxclk0_src_ck", .parent = &sys_clkin_ck, .init = &omap2_init_clksel_parent, .ops = &clkops_omap2_dflt, - .clksel = auxclk_sel, + .clksel = auxclk_src_sel, .clksel_reg = OMAP4_SCRM_AUXCLK0, .clksel_mask = OMAP4_SRCSELECT_MASK, .recalc = &omap2_clksel_recalc, @@ -2870,12 +2848,29 @@ static struct clk auxclk0_ck = { .enable_bit = OMAP4_ENABLE_SHIFT, }; -static struct clk auxclk1_ck = { - .name = "auxclk1_ck", +static const struct clksel auxclk0_sel[] = { + { .parent = &auxclk0_src_ck, .rates = div16_1to16_rates }, + { .parent = NULL }, +}; + +static struct clk auxclk0_ck = { + .name = "auxclk0_ck", + .parent = &auxclk0_src_ck, + .clksel = auxclk0_sel, + .clksel_reg = OMAP4_SCRM_AUXCLK0, + .clksel_mask = OMAP4_CLKDIV_MASK, + .ops = &clkops_null, + .recalc = &omap2_clksel_recalc, + .round_rate = &omap2_clksel_round_rate, + .set_rate = &omap2_clksel_set_rate, +}; + +static struct clk auxclk1_src_ck = { + .name = "auxclk1_src_ck", .parent = &sys_clkin_ck, .init = &omap2_init_clksel_parent, .ops = &clkops_omap2_dflt, - .clksel = auxclk_sel, + .clksel = auxclk_src_sel, .clksel_reg = OMAP4_SCRM_AUXCLK1, .clksel_mask = OMAP4_SRCSELECT_MASK, .recalc = &omap2_clksel_recalc, @@ -2883,24 +2878,59 @@ static struct clk auxclk1_ck = { .enable_bit = OMAP4_ENABLE_SHIFT, }; -static struct clk auxclk2_ck = { - .name = "auxclk2_ck", +static const struct clksel auxclk1_sel[] = { + { .parent = &auxclk1_src_ck, .rates = div16_1to16_rates }, + { .parent = NULL }, +}; + +static struct clk auxclk1_ck = { + .name = "auxclk1_ck", + .parent = &auxclk1_src_ck, + .clksel = auxclk1_sel, + .clksel_reg = OMAP4_SCRM_AUXCLK1, + .clksel_mask = OMAP4_CLKDIV_MASK, + .ops = &clkops_null, + .recalc = &omap2_clksel_recalc, + .round_rate = &omap2_clksel_round_rate, + .set_rate = &omap2_clksel_set_rate, +}; + +static struct clk auxclk2_src_ck = { + .name = "auxclk2_src_ck", .parent = &sys_clkin_ck, .init = &omap2_init_clksel_parent, .ops = &clkops_omap2_dflt, - .clksel = auxclk_sel, + .clksel = auxclk_src_sel, .clksel_reg = OMAP4_SCRM_AUXCLK2, .clksel_mask = OMAP4_SRCSELECT_MASK, .recalc = &omap2_clksel_recalc, .enable_reg = OMAP4_SCRM_AUXCLK2, .enable_bit = OMAP4_ENABLE_SHIFT, }; -static struct clk auxclk3_ck = { - .name = "auxclk3_ck", + +static const struct clksel auxclk2_sel[] = { + { .parent = &auxclk2_src_ck, .rates = div16_1to16_rates }, + { .parent = NULL }, +}; + +static struct clk auxclk2_ck = { + .name = "auxclk2_ck", + .parent = &auxclk2_src_ck, + .clksel = auxclk2_sel, + .clksel_reg = OMAP4_SCRM_AUXCLK2, + .clksel_mask = OMAP4_CLKDIV_MASK, + .ops = &clkops_null, + .recalc = &omap2_clksel_recalc, + .round_rate = &omap2_clksel_round_rate, + .set_rate = &omap2_clksel_set_rate, +}; + +static struct clk auxclk3_src_ck = { + .name = "auxclk3_src_ck", .parent = &sys_clkin_ck, .init = &omap2_init_clksel_parent, .ops = &clkops_omap2_dflt, - .clksel = auxclk_sel, + .clksel = auxclk_src_sel, .clksel_reg = OMAP4_SCRM_AUXCLK3, .clksel_mask = OMAP4_SRCSELECT_MASK, .recalc = &omap2_clksel_recalc, @@ -2908,12 +2938,29 @@ static struct clk auxclk3_ck = { .enable_bit = OMAP4_ENABLE_SHIFT, }; -static struct clk auxclk4_ck = { - .name = "auxclk4_ck", +static const struct clksel auxclk3_sel[] = { + { .parent = &auxclk3_src_ck, .rates = div16_1to16_rates }, + { .parent = NULL }, +}; + +static struct clk auxclk3_ck = { + .name = "auxclk3_ck", + .parent = &auxclk3_src_ck, + .clksel = auxclk3_sel, + .clksel_reg = OMAP4_SCRM_AUXCLK3, + .clksel_mask = OMAP4_CLKDIV_MASK, + .ops = &clkops_null, + .recalc = &omap2_clksel_recalc, + .round_rate = &omap2_clksel_round_rate, + .set_rate = &omap2_clksel_set_rate, +}; + +static struct clk auxclk4_src_ck = { + .name = "auxclk4_src_ck", .parent = &sys_clkin_ck, .init = &omap2_init_clksel_parent, .ops = &clkops_omap2_dflt, - .clksel = auxclk_sel, + .clksel = auxclk_src_sel, .clksel_reg = OMAP4_SCRM_AUXCLK4, .clksel_mask = OMAP4_SRCSELECT_MASK, .recalc = &omap2_clksel_recalc, @@ -2921,12 +2968,29 @@ static struct clk auxclk4_ck = { .enable_bit = OMAP4_ENABLE_SHIFT, }; -static struct clk auxclk5_ck = { - .name = "auxclk5_ck", +static const struct clksel auxclk4_sel[] = { + { .parent = &auxclk4_src_ck, .rates = div16_1to16_rates }, + { .parent = NULL }, +}; + +static struct clk auxclk4_ck = { + .name = "auxclk4_ck", + .parent = &auxclk4_src_ck, + .clksel = auxclk4_sel, + .clksel_reg = OMAP4_SCRM_AUXCLK4, + .clksel_mask = OMAP4_CLKDIV_MASK, + .ops = &clkops_null, + .recalc = &omap2_clksel_recalc, + .round_rate = &omap2_clksel_round_rate, + .set_rate = &omap2_clksel_set_rate, +}; + +static struct clk auxclk5_src_ck = { + .name = "auxclk5_src_ck", .parent = &sys_clkin_ck, .init = &omap2_init_clksel_parent, .ops = &clkops_omap2_dflt, - .clksel = auxclk_sel, + .clksel = auxclk_src_sel, .clksel_reg = OMAP4_SCRM_AUXCLK5, .clksel_mask = OMAP4_SRCSELECT_MASK, .recalc = &omap2_clksel_recalc, @@ -2934,6 +2998,23 @@ static struct clk auxclk5_ck = { .enable_bit = OMAP4_ENABLE_SHIFT, }; +static const struct clksel auxclk5_sel[] = { + { .parent = &auxclk5_src_ck, .rates = div16_1to16_rates }, + { .parent = NULL }, +}; + +static struct clk auxclk5_ck = { + .name = "auxclk5_ck", + .parent = &auxclk5_src_ck, + .clksel = auxclk5_sel, + .clksel_reg = OMAP4_SCRM_AUXCLK5, + .clksel_mask = OMAP4_CLKDIV_MASK, + .ops = &clkops_null, + .recalc = &omap2_clksel_recalc, + .round_rate = &omap2_clksel_round_rate, + .set_rate = &omap2_clksel_set_rate, +}; + static const struct clksel auxclkreq_sel[] = { { .parent = &auxclk0_ck, .rates = div_1_0_rates }, { .parent = &auxclk1_ck, .rates = div_1_1_rates }, @@ -3077,9 +3158,6 @@ static struct omap_clk omap44xx_clks[] = { CLK(NULL, "dpll_per_m5x2_ck", &dpll_per_m5x2_ck, CK_443X), CLK(NULL, "dpll_per_m6x2_ck", &dpll_per_m6x2_ck, CK_443X), CLK(NULL, "dpll_per_m7x2_ck", &dpll_per_m7x2_ck, CK_443X), - CLK(NULL, "dpll_unipro_ck", &dpll_unipro_ck, CK_443X), - CLK(NULL, "dpll_unipro_x2_ck", &dpll_unipro_x2_ck, CK_443X), - CLK(NULL, "dpll_unipro_m2x2_ck", &dpll_unipro_m2x2_ck, CK_443X), CLK(NULL, "usb_hs_clk_div_ck", &usb_hs_clk_div_ck, CK_443X), CLK(NULL, "dpll_usb_ck", &dpll_usb_ck, CK_443X), CLK(NULL, "dpll_usb_clkdcoldo_ck", &dpll_usb_clkdcoldo_ck, CK_443X), @@ -3092,17 +3170,14 @@ static struct omap_clk omap44xx_clks[] = { CLK(NULL, "func_48mc_fclk", &func_48mc_fclk, CK_443X), CLK(NULL, "func_64m_fclk", &func_64m_fclk, CK_443X), CLK(NULL, "func_96m_fclk", &func_96m_fclk, CK_443X), - CLK(NULL, "hsmmc6_fclk", &hsmmc6_fclk, CK_443X), CLK(NULL, "init_60m_fclk", &init_60m_fclk, CK_443X), CLK(NULL, "l3_div_ck", &l3_div_ck, CK_443X), CLK(NULL, "l4_div_ck", &l4_div_ck, CK_443X), CLK(NULL, "lp_clk_div_ck", &lp_clk_div_ck, CK_443X), CLK(NULL, "l4_wkup_clk_mux_ck", &l4_wkup_clk_mux_ck, CK_443X), - CLK(NULL, "per_abe_nc_fclk", &per_abe_nc_fclk, CK_443X), - CLK(NULL, "mcasp2_fclk", &mcasp2_fclk, CK_443X), - CLK(NULL, "mcasp3_fclk", &mcasp3_fclk, CK_443X), CLK(NULL, "ocp_abe_iclk", &ocp_abe_iclk, CK_443X), CLK(NULL, "per_abe_24m_fclk", &per_abe_24m_fclk, CK_443X), + CLK(NULL, "per_abe_nc_fclk", &per_abe_nc_fclk, CK_443X), CLK(NULL, "pmd_stm_clock_mux_ck", &pmd_stm_clock_mux_ck, CK_443X), CLK(NULL, "pmd_trace_clk_mux_ck", &pmd_trace_clk_mux_ck, CK_443X), CLK(NULL, "syc_clk_div_ck", &syc_clk_div_ck, CK_443X), @@ -3110,14 +3185,16 @@ static struct omap_clk omap44xx_clks[] = { CLK(NULL, "aes2_fck", &aes2_fck, CK_443X), CLK(NULL, "aess_fck", &aess_fck, CK_443X), CLK(NULL, "bandgap_fclk", &bandgap_fclk, CK_443X), + CLK(NULL, "bandgap_ts_fclk", &bandgap_ts_fclk, CK_446X), CLK(NULL, "des3des_fck", &des3des_fck, CK_443X), + CLK(NULL, "div_ts_ck", &div_ts_ck, CK_446X), CLK(NULL, "dmic_sync_mux_ck", &dmic_sync_mux_ck, CK_443X), CLK(NULL, "dmic_fck", &dmic_fck, CK_443X), CLK(NULL, "dsp_fck", &dsp_fck, CK_443X), - CLK("omapdss_dss", "sys_clk", &dss_sys_clk, CK_443X), - CLK("omapdss_dss", "tv_clk", &dss_tv_clk, CK_443X), - CLK("omapdss_dss", "video_clk", &dss_48mhz_clk, CK_443X), - CLK("omapdss_dss", "fck", &dss_dss_clk, CK_443X), + CLK(NULL, "dss_sys_clk", &dss_sys_clk, CK_443X), + CLK(NULL, "dss_tv_clk", &dss_tv_clk, CK_443X), + CLK(NULL, "dss_48mhz_clk", &dss_48mhz_clk, CK_443X), + CLK(NULL, "dss_dss_clk", &dss_dss_clk, CK_443X), CLK("omapdss_dss", "ick", &dss_fck, CK_443X), CLK(NULL, "efuse_ctrl_cust_fck", &efuse_ctrl_cust_fck, CK_443X), CLK(NULL, "emif1_fck", &emif1_fck, CK_443X), @@ -3138,12 +3215,12 @@ static struct omap_clk omap44xx_clks[] = { CLK(NULL, "gpio6_ick", &gpio6_ick, CK_443X), CLK(NULL, "gpmc_ick", &gpmc_ick, CK_443X), CLK(NULL, "gpu_fck", &gpu_fck, CK_443X), - CLK("omap2_hdq.0", "fck", &hdq1w_fck, CK_443X), + CLK(NULL, "hdq1w_fck", &hdq1w_fck, CK_443X), CLK(NULL, "hsi_fck", &hsi_fck, CK_443X), - CLK("omap_i2c.1", "fck", &i2c1_fck, CK_443X), - CLK("omap_i2c.2", "fck", &i2c2_fck, CK_443X), - CLK("omap_i2c.3", "fck", &i2c3_fck, CK_443X), - CLK("omap_i2c.4", "fck", &i2c4_fck, CK_443X), + CLK(NULL, "i2c1_fck", &i2c1_fck, CK_443X), + CLK(NULL, "i2c2_fck", &i2c2_fck, CK_443X), + CLK(NULL, "i2c3_fck", &i2c3_fck, CK_443X), + CLK(NULL, "i2c4_fck", &i2c4_fck, CK_443X), CLK(NULL, "ipu_fck", &ipu_fck, CK_443X), CLK(NULL, "iss_ctrlclk", &iss_ctrlclk, CK_443X), CLK(NULL, "iss_fck", &iss_fck, CK_443X), @@ -3154,23 +3231,23 @@ static struct omap_clk omap44xx_clks[] = { CLK(NULL, "mcasp_sync_mux_ck", &mcasp_sync_mux_ck, CK_443X), CLK(NULL, "mcasp_fck", &mcasp_fck, CK_443X), CLK(NULL, "mcbsp1_sync_mux_ck", &mcbsp1_sync_mux_ck, CK_443X), - CLK("omap-mcbsp.1", "fck", &mcbsp1_fck, CK_443X), + CLK(NULL, "mcbsp1_fck", &mcbsp1_fck, CK_443X), CLK(NULL, "mcbsp2_sync_mux_ck", &mcbsp2_sync_mux_ck, CK_443X), - CLK("omap-mcbsp.2", "fck", &mcbsp2_fck, CK_443X), + CLK(NULL, "mcbsp2_fck", &mcbsp2_fck, CK_443X), CLK(NULL, "mcbsp3_sync_mux_ck", &mcbsp3_sync_mux_ck, CK_443X), - CLK("omap-mcbsp.3", "fck", &mcbsp3_fck, CK_443X), + CLK(NULL, "mcbsp3_fck", &mcbsp3_fck, CK_443X), CLK(NULL, "mcbsp4_sync_mux_ck", &mcbsp4_sync_mux_ck, CK_443X), - CLK("omap-mcbsp.4", "fck", &mcbsp4_fck, CK_443X), + CLK(NULL, "mcbsp4_fck", &mcbsp4_fck, CK_443X), CLK(NULL, "mcpdm_fck", &mcpdm_fck, CK_443X), - CLK("omap2_mcspi.1", "fck", &mcspi1_fck, CK_443X), - CLK("omap2_mcspi.2", "fck", &mcspi2_fck, CK_443X), - CLK("omap2_mcspi.3", "fck", &mcspi3_fck, CK_443X), - CLK("omap2_mcspi.4", "fck", &mcspi4_fck, CK_443X), - CLK("omap_hsmmc.0", "fck", &mmc1_fck, CK_443X), - CLK("omap_hsmmc.1", "fck", &mmc2_fck, CK_443X), - CLK("omap_hsmmc.2", "fck", &mmc3_fck, CK_443X), - CLK("omap_hsmmc.3", "fck", &mmc4_fck, CK_443X), - CLK("omap_hsmmc.4", "fck", &mmc5_fck, CK_443X), + CLK(NULL, "mcspi1_fck", &mcspi1_fck, CK_443X), + CLK(NULL, "mcspi2_fck", &mcspi2_fck, CK_443X), + CLK(NULL, "mcspi3_fck", &mcspi3_fck, CK_443X), + CLK(NULL, "mcspi4_fck", &mcspi4_fck, CK_443X), + CLK(NULL, "mmc1_fck", &mmc1_fck, CK_443X), + CLK(NULL, "mmc2_fck", &mmc2_fck, CK_443X), + CLK(NULL, "mmc3_fck", &mmc3_fck, CK_443X), + CLK(NULL, "mmc4_fck", &mmc4_fck, CK_443X), + CLK(NULL, "mmc5_fck", &mmc5_fck, CK_443X), CLK(NULL, "ocp2scp_usb_phy_phy_48m", &ocp2scp_usb_phy_phy_48m, CK_443X), CLK(NULL, "ocp2scp_usb_phy_ick", &ocp2scp_usb_phy_ick, CK_443X), CLK(NULL, "ocp_wp_noc_ick", &ocp_wp_noc_ick, CK_443X), @@ -3204,7 +3281,6 @@ static struct omap_clk omap44xx_clks[] = { CLK(NULL, "uart2_fck", &uart2_fck, CK_443X), CLK(NULL, "uart3_fck", &uart3_fck, CK_443X), CLK(NULL, "uart4_fck", &uart4_fck, CK_443X), - CLK(NULL, "usb_host_fs_fck", &usb_host_fs_fck, CK_443X), CLK("usbhs-omap.0", "fs_fck", &usb_host_fs_fck, CK_443X), CLK(NULL, "utmi_p1_gfclk", &utmi_p1_gfclk, CK_443X), CLK(NULL, "usb_host_hs_utmi_p1_clk", &usb_host_hs_utmi_p1_clk, CK_443X), @@ -3216,9 +3292,7 @@ static struct omap_clk omap44xx_clks[] = { CLK(NULL, "usb_host_hs_hsic60m_p2_clk", &usb_host_hs_hsic60m_p2_clk, CK_443X), CLK(NULL, "usb_host_hs_hsic480m_p2_clk", &usb_host_hs_hsic480m_p2_clk, CK_443X), CLK(NULL, "usb_host_hs_func48mclk", &usb_host_hs_func48mclk, CK_443X), - CLK(NULL, "usb_host_hs_fck", &usb_host_hs_fck, CK_443X), CLK("usbhs-omap.0", "hs_fck", &usb_host_hs_fck, CK_443X), - CLK("usbhs-omap.0", "usbhost_ick", &dummy_ck, CK_443X), CLK(NULL, "otg_60m_gfclk", &otg_60m_gfclk, CK_443X), CLK(NULL, "usb_otg_hs_xclk", &usb_otg_hs_xclk, CK_443X), CLK("musb-omap2430", "ick", &usb_otg_hs_ick, CK_443X), @@ -3226,17 +3300,32 @@ static struct omap_clk omap44xx_clks[] = { CLK(NULL, "usb_tll_hs_usb_ch2_clk", &usb_tll_hs_usb_ch2_clk, CK_443X), CLK(NULL, "usb_tll_hs_usb_ch0_clk", &usb_tll_hs_usb_ch0_clk, CK_443X), CLK(NULL, "usb_tll_hs_usb_ch1_clk", &usb_tll_hs_usb_ch1_clk, CK_443X), - CLK(NULL, "usb_tll_hs_ick", &usb_tll_hs_ick, CK_443X), CLK("usbhs-omap.0", "usbtll_ick", &usb_tll_hs_ick, CK_443X), - CLK("usbhs-omap.0", "usbtll_fck", &dummy_ck, CK_443X), CLK(NULL, "usim_ck", &usim_ck, CK_443X), CLK(NULL, "usim_fclk", &usim_fclk, CK_443X), CLK(NULL, "usim_fck", &usim_fck, CK_443X), - CLK("omap_wdt", "fck", &wd_timer2_fck, CK_443X), - CLK(NULL, "mailboxes_ick", &dummy_ck, CK_443X), + CLK(NULL, "wd_timer2_fck", &wd_timer2_fck, CK_443X), CLK(NULL, "wd_timer3_fck", &wd_timer3_fck, CK_443X), CLK(NULL, "stm_clk_div_ck", &stm_clk_div_ck, CK_443X), CLK(NULL, "trace_clk_div_ck", &trace_clk_div_ck, CK_443X), + CLK(NULL, "auxclk0_src_ck", &auxclk0_src_ck, CK_443X), + CLK(NULL, "auxclk0_ck", &auxclk0_ck, CK_443X), + CLK(NULL, "auxclkreq0_ck", &auxclkreq0_ck, CK_443X), + CLK(NULL, "auxclk1_src_ck", &auxclk1_src_ck, CK_443X), + CLK(NULL, "auxclk1_ck", &auxclk1_ck, CK_443X), + CLK(NULL, "auxclkreq1_ck", &auxclkreq1_ck, CK_443X), + CLK(NULL, "auxclk2_src_ck", &auxclk2_src_ck, CK_443X), + CLK(NULL, "auxclk2_ck", &auxclk2_ck, CK_443X), + CLK(NULL, "auxclkreq2_ck", &auxclkreq2_ck, CK_443X), + CLK(NULL, "auxclk3_src_ck", &auxclk3_src_ck, CK_443X), + CLK(NULL, "auxclk3_ck", &auxclk3_ck, CK_443X), + CLK(NULL, "auxclkreq3_ck", &auxclkreq3_ck, CK_443X), + CLK(NULL, "auxclk4_src_ck", &auxclk4_src_ck, CK_443X), + CLK(NULL, "auxclk4_ck", &auxclk4_ck, CK_443X), + CLK(NULL, "auxclkreq4_ck", &auxclkreq4_ck, CK_443X), + CLK(NULL, "auxclk5_src_ck", &auxclk5_src_ck, CK_443X), + CLK(NULL, "auxclk5_ck", &auxclk5_ck, CK_443X), + CLK(NULL, "auxclkreq5_ck", &auxclkreq5_ck, CK_443X), CLK(NULL, "gpmc_ck", &dummy_ck, CK_443X), CLK(NULL, "gpt1_ick", &dummy_ck, CK_443X), CLK(NULL, "gpt2_ick", &dummy_ck, CK_443X), @@ -3253,6 +3342,7 @@ static struct omap_clk omap44xx_clks[] = { CLK("omap_i2c.2", "ick", &dummy_ck, CK_443X), CLK("omap_i2c.3", "ick", &dummy_ck, CK_443X), CLK("omap_i2c.4", "ick", &dummy_ck, CK_443X), + CLK(NULL, "mailboxes_ick", &dummy_ck, CK_443X), CLK("omap_hsmmc.0", "ick", &dummy_ck, CK_443X), CLK("omap_hsmmc.1", "ick", &dummy_ck, CK_443X), CLK("omap_hsmmc.2", "ick", &dummy_ck, CK_443X), @@ -3270,19 +3360,9 @@ static struct omap_clk omap44xx_clks[] = { CLK(NULL, "uart2_ick", &dummy_ck, CK_443X), CLK(NULL, "uart3_ick", &dummy_ck, CK_443X), CLK(NULL, "uart4_ick", &dummy_ck, CK_443X), + CLK("usbhs-omap.0", "usbhost_ick", &dummy_ck, CK_443X), + CLK("usbhs-omap.0", "usbtll_fck", &dummy_ck, CK_443X), CLK("omap_wdt", "ick", &dummy_ck, CK_443X), - CLK(NULL, "auxclk0_ck", &auxclk0_ck, CK_443X), - CLK(NULL, "auxclk1_ck", &auxclk1_ck, CK_443X), - CLK(NULL, "auxclk2_ck", &auxclk2_ck, CK_443X), - CLK(NULL, "auxclk3_ck", &auxclk3_ck, CK_443X), - CLK(NULL, "auxclk4_ck", &auxclk4_ck, CK_443X), - CLK(NULL, "auxclk5_ck", &auxclk5_ck, CK_443X), - CLK(NULL, "auxclkreq0_ck", &auxclkreq0_ck, CK_443X), - CLK(NULL, "auxclkreq1_ck", &auxclkreq1_ck, CK_443X), - CLK(NULL, "auxclkreq2_ck", &auxclkreq2_ck, CK_443X), - CLK(NULL, "auxclkreq3_ck", &auxclkreq3_ck, CK_443X), - CLK(NULL, "auxclkreq4_ck", &auxclkreq4_ck, CK_443X), - CLK(NULL, "auxclkreq5_ck", &auxclkreq5_ck, CK_443X), }; int __init omap4xxx_clk_init(void) @@ -3293,9 +3373,13 @@ int __init omap4xxx_clk_init(void) if (cpu_is_omap44xx()) { cpu_mask = RATE_IN_4430; cpu_clkflg = CK_443X; + } else if (cpu_is_omap446x()) { + cpu_mask = RATE_IN_4460; + cpu_clkflg = CK_446X; } clk_init(&omap2_clk_functions); + omap2_clk_disable_clkdm_control(); for (c = omap44xx_clks; c < omap44xx_clks + ARRAY_SIZE(omap44xx_clks); c++) diff --git a/arch/arm/mach-omap2/clockdomain.c b/arch/arm/mach-omap2/clockdomain.c index 6cb6c03293df..ab7db083f97f 100644 --- a/arch/arm/mach-omap2/clockdomain.c +++ b/arch/arm/mach-omap2/clockdomain.c @@ -1,8 +1,8 @@ /* * OMAP2/3/4 clockdomain framework functions * - * Copyright (C) 2008-2010 Texas Instruments, Inc. - * Copyright (C) 2008-2010 Nokia Corporation + * Copyright (C) 2008-2011 Texas Instruments, Inc. + * Copyright (C) 2008-2011 Nokia Corporation * * Written by Paul Walmsley and Jouni Högander * Added OMAP4 specific support by Abhijit Pagare <abhijitpagare@ti.com> @@ -92,6 +92,8 @@ static int _clkdm_register(struct clockdomain *clkdm) pwrdm_add_clkdm(pwrdm, clkdm); + spin_lock_init(&clkdm->lock); + pr_debug("clockdomain: registered %s\n", clkdm->name); return 0; @@ -690,6 +692,9 @@ int clkdm_clear_all_sleepdeps(struct clockdomain *clkdm) */ int clkdm_sleep(struct clockdomain *clkdm) { + int ret; + unsigned long flags; + if (!clkdm) return -EINVAL; @@ -704,7 +709,11 @@ int clkdm_sleep(struct clockdomain *clkdm) pr_debug("clockdomain: forcing sleep on %s\n", clkdm->name); - return arch_clkdm->clkdm_sleep(clkdm); + spin_lock_irqsave(&clkdm->lock, flags); + clkdm->_flags &= ~_CLKDM_FLAG_HWSUP_ENABLED; + ret = arch_clkdm->clkdm_sleep(clkdm); + spin_unlock_irqrestore(&clkdm->lock, flags); + return ret; } /** @@ -718,6 +727,9 @@ int clkdm_sleep(struct clockdomain *clkdm) */ int clkdm_wakeup(struct clockdomain *clkdm) { + int ret; + unsigned long flags; + if (!clkdm) return -EINVAL; @@ -732,7 +744,11 @@ int clkdm_wakeup(struct clockdomain *clkdm) pr_debug("clockdomain: forcing wakeup on %s\n", clkdm->name); - return arch_clkdm->clkdm_wakeup(clkdm); + spin_lock_irqsave(&clkdm->lock, flags); + clkdm->_flags &= ~_CLKDM_FLAG_HWSUP_ENABLED; + ret = arch_clkdm->clkdm_wakeup(clkdm); + spin_unlock_irqrestore(&clkdm->lock, flags); + return ret; } /** @@ -747,6 +763,8 @@ int clkdm_wakeup(struct clockdomain *clkdm) */ void clkdm_allow_idle(struct clockdomain *clkdm) { + unsigned long flags; + if (!clkdm) return; @@ -762,8 +780,11 @@ void clkdm_allow_idle(struct clockdomain *clkdm) pr_debug("clockdomain: enabling automatic idle transitions for %s\n", clkdm->name); + spin_lock_irqsave(&clkdm->lock, flags); + clkdm->_flags |= _CLKDM_FLAG_HWSUP_ENABLED; arch_clkdm->clkdm_allow_idle(clkdm); pwrdm_clkdm_state_switch(clkdm); + spin_unlock_irqrestore(&clkdm->lock, flags); } /** @@ -777,6 +798,8 @@ void clkdm_allow_idle(struct clockdomain *clkdm) */ void clkdm_deny_idle(struct clockdomain *clkdm) { + unsigned long flags; + if (!clkdm) return; @@ -792,11 +815,90 @@ void clkdm_deny_idle(struct clockdomain *clkdm) pr_debug("clockdomain: disabling automatic idle transitions for %s\n", clkdm->name); + spin_lock_irqsave(&clkdm->lock, flags); + clkdm->_flags &= ~_CLKDM_FLAG_HWSUP_ENABLED; arch_clkdm->clkdm_deny_idle(clkdm); + spin_unlock_irqrestore(&clkdm->lock, flags); +} + +/** + * clkdm_in_hwsup - is clockdomain @clkdm have hardware-supervised idle enabled? + * @clkdm: struct clockdomain * + * + * Returns true if clockdomain @clkdm currently has + * hardware-supervised idle enabled, or false if it does not or if + * @clkdm is NULL. It is only valid to call this function after + * clkdm_init() has been called. This function does not actually read + * bits from the hardware; it instead tests an in-memory flag that is + * changed whenever the clockdomain code changes the auto-idle mode. + */ +bool clkdm_in_hwsup(struct clockdomain *clkdm) +{ + bool ret; + unsigned long flags; + + if (!clkdm) + return false; + + spin_lock_irqsave(&clkdm->lock, flags); + ret = (clkdm->_flags & _CLKDM_FLAG_HWSUP_ENABLED) ? true : false; + spin_unlock_irqrestore(&clkdm->lock, flags); + + return ret; +} + +/* Clockdomain-to-clock/hwmod framework interface code */ + +static int _clkdm_clk_hwmod_enable(struct clockdomain *clkdm) +{ + unsigned long flags; + + if (!clkdm || !arch_clkdm || !arch_clkdm->clkdm_clk_enable) + return -EINVAL; + + /* + * For arch's with no autodeps, clkcm_clk_enable + * should be called for every clock instance or hwmod that is + * enabled, so the clkdm can be force woken up. + */ + if ((atomic_inc_return(&clkdm->usecount) > 1) && autodeps) + return 0; + + spin_lock_irqsave(&clkdm->lock, flags); + arch_clkdm->clkdm_clk_enable(clkdm); + pwrdm_wait_transition(clkdm->pwrdm.ptr); + pwrdm_clkdm_state_switch(clkdm); + spin_unlock_irqrestore(&clkdm->lock, flags); + + pr_debug("clockdomain: clkdm %s: enabled\n", clkdm->name); + + return 0; } +static int _clkdm_clk_hwmod_disable(struct clockdomain *clkdm) +{ + unsigned long flags; + + if (!clkdm || !arch_clkdm || !arch_clkdm->clkdm_clk_disable) + return -EINVAL; + + if (atomic_read(&clkdm->usecount) == 0) { + WARN_ON(1); /* underflow */ + return -ERANGE; + } + + if (atomic_dec_return(&clkdm->usecount) > 0) + return 0; + + spin_lock_irqsave(&clkdm->lock, flags); + arch_clkdm->clkdm_clk_disable(clkdm); + pwrdm_clkdm_state_switch(clkdm); + spin_unlock_irqrestore(&clkdm->lock, flags); -/* Clockdomain-to-clock framework interface code */ + pr_debug("clockdomain: clkdm %s: disabled\n", clkdm->name); + + return 0; +} /** * clkdm_clk_enable - add an enabled downstream clock to this clkdm @@ -819,25 +921,10 @@ int clkdm_clk_enable(struct clockdomain *clkdm, struct clk *clk) * downstream clocks for debugging purposes? */ - if (!clkdm || !clk) + if (!clk) return -EINVAL; - if (!arch_clkdm || !arch_clkdm->clkdm_clk_enable) - return -EINVAL; - - if (atomic_inc_return(&clkdm->usecount) > 1) - return 0; - - /* Clockdomain now has one enabled downstream clock */ - - pr_debug("clockdomain: clkdm %s: clk %s now enabled\n", clkdm->name, - clk->name); - - arch_clkdm->clkdm_clk_enable(clkdm); - pwrdm_wait_transition(clkdm->pwrdm.ptr); - pwrdm_clkdm_state_switch(clkdm); - - return 0; + return _clkdm_clk_hwmod_enable(clkdm); } /** @@ -850,9 +937,8 @@ int clkdm_clk_enable(struct clockdomain *clkdm, struct clk *clk) * clockdomain usecount goes to 0, put the clockdomain to sleep * (software-supervised mode) or remove the clkdm autodependencies * (hardware-supervised mode). Returns -EINVAL if passed null - * pointers; -ERANGE if the @clkdm usecount underflows and debugging - * is enabled; or returns 0 upon success or if the clockdomain is in - * hwsup idle mode. + * pointers; -ERANGE if the @clkdm usecount underflows; or returns 0 + * upon success or if the clockdomain is in hwsup idle mode. */ int clkdm_clk_disable(struct clockdomain *clkdm, struct clk *clk) { @@ -861,30 +947,72 @@ int clkdm_clk_disable(struct clockdomain *clkdm, struct clk *clk) * downstream clocks for debugging purposes? */ - if (!clkdm || !clk) + if (!clk) return -EINVAL; - if (!arch_clkdm || !arch_clkdm->clkdm_clk_disable) + return _clkdm_clk_hwmod_disable(clkdm); +} + +/** + * clkdm_hwmod_enable - add an enabled downstream hwmod to this clkdm + * @clkdm: struct clockdomain * + * @oh: struct omap_hwmod * of the enabled downstream hwmod + * + * Increment the usecount of the clockdomain @clkdm and ensure that it + * is awake before @oh is enabled. Intended to be called by + * module_enable() code. + * If the clockdomain is in software-supervised idle mode, force the + * clockdomain to wake. If the clockdomain is in hardware-supervised idle + * mode, add clkdm-pwrdm autodependencies, to ensure that devices in the + * clockdomain can be read from/written to by on-chip processors. + * Returns -EINVAL if passed null pointers; + * returns 0 upon success or if the clockdomain is in hwsup idle mode. + */ +int clkdm_hwmod_enable(struct clockdomain *clkdm, struct omap_hwmod *oh) +{ + /* The clkdm attribute does not exist yet prior OMAP4 */ + if (cpu_is_omap24xx() || cpu_is_omap34xx()) + return 0; + + /* + * XXX Rewrite this code to maintain a list of enabled + * downstream hwmods for debugging purposes? + */ + + if (!oh) return -EINVAL; -#ifdef DEBUG - if (atomic_read(&clkdm->usecount) == 0) { - WARN_ON(1); /* underflow */ - return -ERANGE; - } -#endif + return _clkdm_clk_hwmod_enable(clkdm); +} - if (atomic_dec_return(&clkdm->usecount) > 0) +/** + * clkdm_hwmod_disable - remove an enabled downstream hwmod from this clkdm + * @clkdm: struct clockdomain * + * @oh: struct omap_hwmod * of the disabled downstream hwmod + * + * Decrement the usecount of this clockdomain @clkdm when @oh is + * disabled. Intended to be called by module_disable() code. + * If the clockdomain usecount goes to 0, put the clockdomain to sleep + * (software-supervised mode) or remove the clkdm autodependencies + * (hardware-supervised mode). + * Returns -EINVAL if passed null pointers; -ERANGE if the @clkdm usecount + * underflows; or returns 0 upon success or if the clockdomain is in hwsup + * idle mode. + */ +int clkdm_hwmod_disable(struct clockdomain *clkdm, struct omap_hwmod *oh) +{ + /* The clkdm attribute does not exist yet prior OMAP4 */ + if (cpu_is_omap24xx() || cpu_is_omap34xx()) return 0; - /* All downstream clocks of this clockdomain are now disabled */ - - pr_debug("clockdomain: clkdm %s: clk %s now disabled\n", clkdm->name, - clk->name); + /* + * XXX Rewrite this code to maintain a list of enabled + * downstream hwmods for debugging purposes? + */ - arch_clkdm->clkdm_clk_disable(clkdm); - pwrdm_clkdm_state_switch(clkdm); + if (!oh) + return -EINVAL; - return 0; + return _clkdm_clk_hwmod_disable(clkdm); } diff --git a/arch/arm/mach-omap2/clockdomain.h b/arch/arm/mach-omap2/clockdomain.h index 5823584d9cd7..1e50c88b8a07 100644 --- a/arch/arm/mach-omap2/clockdomain.h +++ b/arch/arm/mach-omap2/clockdomain.h @@ -17,9 +17,11 @@ #define __ARCH_ARM_MACH_OMAP2_CLOCKDOMAIN_H #include <linux/init.h> +#include <linux/spinlock.h> #include "powerdomain.h" #include <plat/clock.h> +#include <plat/omap_hwmod.h> #include <plat/cpu.h> /* @@ -82,6 +84,9 @@ struct clkdm_dep { const struct omap_chip_id omap_chip; }; +/* Possible flags for struct clockdomain._flags */ +#define _CLKDM_FLAG_HWSUP_ENABLED BIT(0) + /** * struct clockdomain - OMAP clockdomain * @name: clockdomain name @@ -89,6 +94,7 @@ struct clkdm_dep { * @clktrctrl_reg: CLKSTCTRL reg for the given clock domain * @clktrctrl_mask: CLKTRCTRL/AUTOSTATE field mask in CM_CLKSTCTRL reg * @flags: Clockdomain capability flags + * @_flags: Flags for use only by internal clockdomain code * @dep_bit: Bit shift of this clockdomain's PM_WKDEP/CM_SLEEPDEP bit * @prcm_partition: (OMAP4 only) PRCM partition ID for this clkdm's registers * @cm_inst: (OMAP4 only) CM instance register offset @@ -113,6 +119,7 @@ struct clockdomain { } pwrdm; const u16 clktrctrl_mask; const u8 flags; + u8 _flags; const u8 dep_bit; const u8 prcm_partition; const s16 cm_inst; @@ -122,6 +129,7 @@ struct clockdomain { const struct omap_chip_id omap_chip; atomic_t usecount; struct list_head node; + spinlock_t lock; }; /** @@ -177,12 +185,15 @@ int clkdm_clear_all_sleepdeps(struct clockdomain *clkdm); void clkdm_allow_idle(struct clockdomain *clkdm); void clkdm_deny_idle(struct clockdomain *clkdm); +bool clkdm_in_hwsup(struct clockdomain *clkdm); int clkdm_wakeup(struct clockdomain *clkdm); int clkdm_sleep(struct clockdomain *clkdm); int clkdm_clk_enable(struct clockdomain *clkdm, struct clk *clk); int clkdm_clk_disable(struct clockdomain *clkdm, struct clk *clk); +int clkdm_hwmod_enable(struct clockdomain *clkdm, struct omap_hwmod *oh); +int clkdm_hwmod_disable(struct clockdomain *clkdm, struct omap_hwmod *oh); extern void __init omap2xxx_clockdomains_init(void); extern void __init omap3xxx_clockdomains_init(void); diff --git a/arch/arm/mach-omap2/clockdomain2xxx_3xxx.c b/arch/arm/mach-omap2/clockdomain2xxx_3xxx.c index 48d0db7e6069..f740edb111f4 100644 --- a/arch/arm/mach-omap2/clockdomain2xxx_3xxx.c +++ b/arch/arm/mach-omap2/clockdomain2xxx_3xxx.c @@ -183,7 +183,8 @@ static int omap2_clkdm_clk_enable(struct clockdomain *clkdm) _clkdm_add_autodeps(clkdm); _enable_hwsup(clkdm); } else { - clkdm_wakeup(clkdm); + if (clkdm->flags & CLKDM_CAN_FORCE_WAKEUP) + omap2_clkdm_wakeup(clkdm); } return 0; @@ -205,7 +206,8 @@ static int omap2_clkdm_clk_disable(struct clockdomain *clkdm) _clkdm_del_autodeps(clkdm); _enable_hwsup(clkdm); } else { - clkdm_sleep(clkdm); + if (clkdm->flags & CLKDM_CAN_FORCE_SLEEP) + omap2_clkdm_sleep(clkdm); } return 0; diff --git a/arch/arm/mach-omap2/clockdomain44xx.c b/arch/arm/mach-omap2/clockdomain44xx.c index a1a4ecd26544..b43706aa08bd 100644 --- a/arch/arm/mach-omap2/clockdomain44xx.c +++ b/arch/arm/mach-omap2/clockdomain44xx.c @@ -95,13 +95,8 @@ static void omap4_clkdm_deny_idle(struct clockdomain *clkdm) static int omap4_clkdm_clk_enable(struct clockdomain *clkdm) { - bool hwsup = false; - - hwsup = omap4_cminst_is_clkdm_in_hwsup(clkdm->prcm_partition, - clkdm->cm_inst, clkdm->clkdm_offs); - - if (!hwsup) - clkdm_wakeup(clkdm); + if (clkdm->flags & CLKDM_CAN_FORCE_WAKEUP) + return omap4_clkdm_wakeup(clkdm); return 0; } @@ -113,8 +108,8 @@ static int omap4_clkdm_clk_disable(struct clockdomain *clkdm) hwsup = omap4_cminst_is_clkdm_in_hwsup(clkdm->prcm_partition, clkdm->cm_inst, clkdm->clkdm_offs); - if (!hwsup) - clkdm_sleep(clkdm); + if (!hwsup && (clkdm->flags & CLKDM_CAN_FORCE_SLEEP)) + omap4_clkdm_sleep(clkdm); return 0; } diff --git a/arch/arm/mach-omap2/clockdomains44xx_data.c b/arch/arm/mach-omap2/clockdomains44xx_data.c index a607ec196e8b..dccc651fa0d0 100644 --- a/arch/arm/mach-omap2/clockdomains44xx_data.c +++ b/arch/arm/mach-omap2/clockdomains44xx_data.c @@ -1,11 +1,12 @@ /* * OMAP4 Clock domains framework * - * Copyright (C) 2009 Texas Instruments, Inc. - * Copyright (C) 2009 Nokia Corporation + * Copyright (C) 2009-2011 Texas Instruments, Inc. + * Copyright (C) 2009-2011 Nokia Corporation * * Abhijit Pagare (abhijitpagare@ti.com) * Benoit Cousson (b-cousson@ti.com) + * Paul Walmsley (paul@pwsan.com) * * This file is automatically generated from the OMAP hardware databases. * We respectfully ask that any modifications to this file be coordinated @@ -32,7 +33,7 @@ /* Static Dependencies for OMAP4 Clock Domains */ -static struct clkdm_dep ducati_wkup_sleep_deps[] = { +static struct clkdm_dep d2d_wkup_sleep_deps[] = { { .clkdm_name = "abe_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) @@ -50,103 +51,103 @@ static struct clkdm_dep ducati_wkup_sleep_deps[] = { .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l3_dss_clkdm", + .clkdm_name = "l3_emif_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l3_emif_clkdm", + .clkdm_name = "l3_init_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l3_gfx_clkdm", + .clkdm_name = "l4_cfg_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l3_init_clkdm", + .clkdm_name = "l4_per_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, + { NULL }, +}; + +static struct clkdm_dep ducati_wkup_sleep_deps[] = { { - .clkdm_name = "l4_cfg_clkdm", + .clkdm_name = "abe_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l4_per_clkdm", + .clkdm_name = "ivahd_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l4_secure_clkdm", + .clkdm_name = "l3_1_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l4_wkup_clkdm", + .clkdm_name = "l3_2_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "tesla_clkdm", + .clkdm_name = "l3_dss_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, - { NULL }, -}; - -static struct clkdm_dep iss_wkup_sleep_deps[] = { { - .clkdm_name = "ivahd_clkdm", + .clkdm_name = "l3_emif_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l3_1_clkdm", + .clkdm_name = "l3_gfx_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l3_emif_clkdm", + .clkdm_name = "l3_init_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, - { NULL }, -}; - -static struct clkdm_dep ivahd_wkup_sleep_deps[] = { { - .clkdm_name = "l3_1_clkdm", + .clkdm_name = "l4_cfg_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l3_emif_clkdm", + .clkdm_name = "l4_per_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, - { NULL }, -}; - -static struct clkdm_dep l3_d2d_wkup_sleep_deps[] = { { - .clkdm_name = "abe_clkdm", + .clkdm_name = "l4_secure_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "ivahd_clkdm", + .clkdm_name = "l4_wkup_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l3_1_clkdm", + .clkdm_name = "tesla_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, + { NULL }, +}; + +static struct clkdm_dep iss_wkup_sleep_deps[] = { { - .clkdm_name = "l3_2_clkdm", + .clkdm_name = "ivahd_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l3_emif_clkdm", + .clkdm_name = "l3_1_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l3_init_clkdm", + .clkdm_name = "l3_emif_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, + { NULL }, +}; + +static struct clkdm_dep ivahd_wkup_sleep_deps[] = { { - .clkdm_name = "l4_cfg_clkdm", + .clkdm_name = "l3_1_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { - .clkdm_name = "l4_per_clkdm", + .clkdm_name = "l3_emif_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) }, { NULL }, @@ -280,7 +281,7 @@ static struct clkdm_dep l4_secure_wkup_sleep_deps[] = { { NULL }, }; -static struct clkdm_dep mpuss_wkup_sleep_deps[] = { +static struct clkdm_dep mpu_wkup_sleep_deps[] = { { .clkdm_name = "abe_clkdm", .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430) @@ -497,14 +498,14 @@ static struct clockdomain l3_init_44xx_clkdm = { .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; -static struct clockdomain mpuss_44xx_clkdm = { - .name = "mpuss_clkdm", - .pwrdm = { .name = "mpu_pwrdm" }, - .prcm_partition = OMAP4430_CM1_PARTITION, - .cm_inst = OMAP4430_CM1_MPU_INST, - .clkdm_offs = OMAP4430_CM1_MPU_MPU_CDOFFS, - .wkdep_srcs = mpuss_wkup_sleep_deps, - .sleepdep_srcs = mpuss_wkup_sleep_deps, +static struct clockdomain d2d_44xx_clkdm = { + .name = "d2d_clkdm", + .pwrdm = { .name = "core_pwrdm" }, + .prcm_partition = OMAP4430_CM2_PARTITION, + .cm_inst = OMAP4430_CM2_CORE_INST, + .clkdm_offs = OMAP4430_CM2_CORE_D2D_CDOFFS, + .wkdep_srcs = d2d_wkup_sleep_deps, + .sleepdep_srcs = d2d_wkup_sleep_deps, .flags = CLKDM_CAN_FORCE_WAKEUP | CLKDM_CAN_HWSUP, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; @@ -563,6 +564,18 @@ static struct clockdomain ducati_44xx_clkdm = { .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; +static struct clockdomain mpu_44xx_clkdm = { + .name = "mpuss_clkdm", + .pwrdm = { .name = "mpu_pwrdm" }, + .prcm_partition = OMAP4430_CM1_PARTITION, + .cm_inst = OMAP4430_CM1_MPU_INST, + .clkdm_offs = OMAP4430_CM1_MPU_MPU_CDOFFS, + .wkdep_srcs = mpu_wkup_sleep_deps, + .sleepdep_srcs = mpu_wkup_sleep_deps, + .flags = CLKDM_CAN_FORCE_WAKEUP | CLKDM_CAN_HWSUP, + .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), +}; + static struct clockdomain l3_2_44xx_clkdm = { .name = "l3_2_clkdm", .pwrdm = { .name = "core_pwrdm" }, @@ -585,18 +598,6 @@ static struct clockdomain l3_1_44xx_clkdm = { .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; -static struct clockdomain l3_d2d_44xx_clkdm = { - .name = "l3_d2d_clkdm", - .pwrdm = { .name = "core_pwrdm" }, - .prcm_partition = OMAP4430_CM2_PARTITION, - .cm_inst = OMAP4430_CM2_CORE_INST, - .clkdm_offs = OMAP4430_CM2_CORE_D2D_CDOFFS, - .wkdep_srcs = l3_d2d_wkup_sleep_deps, - .sleepdep_srcs = l3_d2d_wkup_sleep_deps, - .flags = CLKDM_CAN_FORCE_WAKEUP | CLKDM_CAN_HWSUP, - .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), -}; - static struct clockdomain iss_44xx_clkdm = { .name = "iss_clkdm", .pwrdm = { .name = "cam_pwrdm" }, @@ -655,6 +656,7 @@ static struct clockdomain l3_dma_44xx_clkdm = { .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; +/* As clockdomains are added or removed above, this list must also be changed */ static struct clockdomain *clockdomains_omap44xx[] __initdata = { &l4_cefuse_44xx_clkdm, &l4_cfg_44xx_clkdm, @@ -666,21 +668,21 @@ static struct clockdomain *clockdomains_omap44xx[] __initdata = { &abe_44xx_clkdm, &l3_instr_44xx_clkdm, &l3_init_44xx_clkdm, - &mpuss_44xx_clkdm, + &d2d_44xx_clkdm, &mpu0_44xx_clkdm, &mpu1_44xx_clkdm, &l3_emif_44xx_clkdm, &l4_ao_44xx_clkdm, &ducati_44xx_clkdm, + &mpu_44xx_clkdm, &l3_2_44xx_clkdm, &l3_1_44xx_clkdm, - &l3_d2d_44xx_clkdm, &iss_44xx_clkdm, &l3_dss_44xx_clkdm, &l4_wkup_44xx_clkdm, &emu_sys_44xx_clkdm, &l3_dma_44xx_clkdm, - NULL, + NULL }; void __init omap44xx_clockdomains_init(void) diff --git a/arch/arm/mach-omap2/cm-regbits-44xx.h b/arch/arm/mach-omap2/cm-regbits-44xx.h index 9d47a05b17b4..65597a745638 100644 --- a/arch/arm/mach-omap2/cm-regbits-44xx.h +++ b/arch/arm/mach-omap2/cm-regbits-44xx.h @@ -22,22 +22,18 @@ #ifndef __ARCH_ARM_MACH_OMAP2_CM_REGBITS_44XX_H #define __ARCH_ARM_MACH_OMAP2_CM_REGBITS_44XX_H -/* - * Used by CM_L3_1_DYNAMICDEP, CM_L3_1_DYNAMICDEP_RESTORE, CM_MPU_DYNAMICDEP, - * CM_TESLA_DYNAMICDEP - */ +/* Used by CM_L3_1_DYNAMICDEP, CM_MPU_DYNAMICDEP, CM_TESLA_DYNAMICDEP */ #define OMAP4430_ABE_DYNDEP_SHIFT 3 #define OMAP4430_ABE_DYNDEP_MASK (1 << 3) /* - * Used by CM_D2D_STATICDEP, CM_D2D_STATICDEP_RESTORE, CM_DUCATI_STATICDEP, - * CM_L3INIT_STATICDEP, CM_MPU_STATICDEP, CM_SDMA_STATICDEP, - * CM_SDMA_STATICDEP_RESTORE, CM_TESLA_STATICDEP + * Used by CM_D2D_STATICDEP, CM_DUCATI_STATICDEP, CM_L3INIT_STATICDEP, + * CM_MPU_STATICDEP, CM_SDMA_STATICDEP, CM_TESLA_STATICDEP */ #define OMAP4430_ABE_STATDEP_SHIFT 3 #define OMAP4430_ABE_STATDEP_MASK (1 << 3) -/* Used by CM_L4CFG_DYNAMICDEP, CM_L4CFG_DYNAMICDEP_RESTORE */ +/* Used by CM_L4CFG_DYNAMICDEP */ #define OMAP4430_ALWONCORE_DYNDEP_SHIFT 16 #define OMAP4430_ALWONCORE_DYNDEP_MASK (1 << 16) @@ -47,14 +43,13 @@ /* * Used by CM_AUTOIDLE_DPLL_ABE, CM_AUTOIDLE_DPLL_CORE, - * CM_AUTOIDLE_DPLL_CORE_RESTORE, CM_AUTOIDLE_DPLL_DDRPHY, - * CM_AUTOIDLE_DPLL_IVA, CM_AUTOIDLE_DPLL_MPU, CM_AUTOIDLE_DPLL_PER, - * CM_AUTOIDLE_DPLL_UNIPRO, CM_AUTOIDLE_DPLL_USB + * CM_AUTOIDLE_DPLL_DDRPHY, CM_AUTOIDLE_DPLL_IVA, CM_AUTOIDLE_DPLL_MPU, + * CM_AUTOIDLE_DPLL_PER, CM_AUTOIDLE_DPLL_UNIPRO, CM_AUTOIDLE_DPLL_USB */ #define OMAP4430_AUTO_DPLL_MODE_SHIFT 0 #define OMAP4430_AUTO_DPLL_MODE_MASK (0x7 << 0) -/* Used by CM_L4CFG_DYNAMICDEP, CM_L4CFG_DYNAMICDEP_RESTORE */ +/* Used by CM_L4CFG_DYNAMICDEP */ #define OMAP4430_CEFUSE_DYNDEP_SHIFT 17 #define OMAP4430_CEFUSE_DYNDEP_MASK (1 << 17) @@ -82,15 +77,15 @@ #define OMAP4430_CLKACTIVITY_ABE_X2_CLK_SHIFT 8 #define OMAP4430_CLKACTIVITY_ABE_X2_CLK_MASK (1 << 8) -/* Used by CM_MEMIF_CLKSTCTRL, CM_MEMIF_CLKSTCTRL_RESTORE */ +/* Used by CM_MEMIF_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_ASYNC_DLL_CLK_SHIFT 11 #define OMAP4430_CLKACTIVITY_ASYNC_DLL_CLK_MASK (1 << 11) -/* Used by CM_MEMIF_CLKSTCTRL, CM_MEMIF_CLKSTCTRL_RESTORE */ +/* Used by CM_MEMIF_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_ASYNC_PHY1_CLK_SHIFT 12 #define OMAP4430_CLKACTIVITY_ASYNC_PHY1_CLK_MASK (1 << 12) -/* Used by CM_MEMIF_CLKSTCTRL, CM_MEMIF_CLKSTCTRL_RESTORE */ +/* Used by CM_MEMIF_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_ASYNC_PHY2_CLK_SHIFT 13 #define OMAP4430_CLKACTIVITY_ASYNC_PHY2_CLK_MASK (1 << 13) @@ -106,35 +101,39 @@ #define OMAP4430_CLKACTIVITY_CORE_DPLL_EMU_CLK_SHIFT 9 #define OMAP4430_CLKACTIVITY_CORE_DPLL_EMU_CLK_MASK (1 << 9) +/* Used by CM_L4CFG_CLKSTCTRL */ +#define OMAP4460_CLKACTIVITY_CORE_TS_GFCLK_SHIFT 9 +#define OMAP4460_CLKACTIVITY_CORE_TS_GFCLK_MASK (1 << 9) + /* Used by CM_CEFUSE_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_CUST_EFUSE_SYS_CLK_SHIFT 9 #define OMAP4430_CLKACTIVITY_CUST_EFUSE_SYS_CLK_MASK (1 << 9) -/* Used by CM_MEMIF_CLKSTCTRL, CM_MEMIF_CLKSTCTRL_RESTORE */ +/* Used by CM_MEMIF_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_DLL_CLK_SHIFT 9 #define OMAP4430_CLKACTIVITY_DLL_CLK_MASK (1 << 9) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_DMT10_GFCLK_SHIFT 9 #define OMAP4430_CLKACTIVITY_DMT10_GFCLK_MASK (1 << 9) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_DMT11_GFCLK_SHIFT 10 #define OMAP4430_CLKACTIVITY_DMT11_GFCLK_MASK (1 << 10) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_DMT2_GFCLK_SHIFT 11 #define OMAP4430_CLKACTIVITY_DMT2_GFCLK_MASK (1 << 11) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_DMT3_GFCLK_SHIFT 12 #define OMAP4430_CLKACTIVITY_DMT3_GFCLK_MASK (1 << 12) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_DMT4_GFCLK_SHIFT 13 #define OMAP4430_CLKACTIVITY_DMT4_GFCLK_MASK (1 << 13) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_DMT9_GFCLK_SHIFT 14 #define OMAP4430_CLKACTIVITY_DMT9_GFCLK_MASK (1 << 14) @@ -158,7 +157,7 @@ #define OMAP4430_CLKACTIVITY_FDIF_GFCLK_SHIFT 10 #define OMAP4430_CLKACTIVITY_FDIF_GFCLK_MASK (1 << 10) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_FUNC_12M_GFCLK_SHIFT 15 #define OMAP4430_CLKACTIVITY_FUNC_12M_GFCLK_MASK (1 << 15) @@ -170,55 +169,55 @@ #define OMAP4430_CLKACTIVITY_HDMI_PHY_48MHZ_GFCLK_SHIFT 11 #define OMAP4430_CLKACTIVITY_HDMI_PHY_48MHZ_GFCLK_MASK (1 << 11) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_HSIC_P1_480M_GFCLK_SHIFT 20 #define OMAP4430_CLKACTIVITY_HSIC_P1_480M_GFCLK_MASK (1 << 20) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_HSIC_P1_GFCLK_SHIFT 26 #define OMAP4430_CLKACTIVITY_HSIC_P1_GFCLK_MASK (1 << 26) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_HSIC_P2_480M_GFCLK_SHIFT 21 #define OMAP4430_CLKACTIVITY_HSIC_P2_480M_GFCLK_MASK (1 << 21) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_HSIC_P2_GFCLK_SHIFT 27 #define OMAP4430_CLKACTIVITY_HSIC_P2_GFCLK_MASK (1 << 27) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_INIT_48MC_GFCLK_SHIFT 13 #define OMAP4430_CLKACTIVITY_INIT_48MC_GFCLK_MASK (1 << 13) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_INIT_48M_GFCLK_SHIFT 12 #define OMAP4430_CLKACTIVITY_INIT_48M_GFCLK_MASK (1 << 12) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_INIT_60M_P1_GFCLK_SHIFT 28 #define OMAP4430_CLKACTIVITY_INIT_60M_P1_GFCLK_MASK (1 << 28) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_INIT_60M_P2_GFCLK_SHIFT 29 #define OMAP4430_CLKACTIVITY_INIT_60M_P2_GFCLK_MASK (1 << 29) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_INIT_96M_GFCLK_SHIFT 11 #define OMAP4430_CLKACTIVITY_INIT_96M_GFCLK_MASK (1 << 11) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_INIT_HSI_GFCLK_SHIFT 16 #define OMAP4430_CLKACTIVITY_INIT_HSI_GFCLK_MASK (1 << 16) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_INIT_HSMMC1_GFCLK_SHIFT 17 #define OMAP4430_CLKACTIVITY_INIT_HSMMC1_GFCLK_MASK (1 << 17) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_INIT_HSMMC2_GFCLK_SHIFT 18 #define OMAP4430_CLKACTIVITY_INIT_HSMMC2_GFCLK_MASK (1 << 18) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_INIT_HSMMC6_GFCLK_SHIFT 19 #define OMAP4430_CLKACTIVITY_INIT_HSMMC6_GFCLK_MASK (1 << 19) @@ -234,11 +233,11 @@ #define OMAP4430_CLKACTIVITY_L3X2_D2D_GICLK_SHIFT 10 #define OMAP4430_CLKACTIVITY_L3X2_D2D_GICLK_MASK (1 << 10) -/* Used by CM_L3_1_CLKSTCTRL, CM_L3_1_CLKSTCTRL_RESTORE */ +/* Used by CM_L3_1_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_L3_1_GICLK_SHIFT 8 #define OMAP4430_CLKACTIVITY_L3_1_GICLK_MASK (1 << 8) -/* Used by CM_L3_2_CLKSTCTRL, CM_L3_2_CLKSTCTRL_RESTORE */ +/* Used by CM_L3_2_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_L3_2_GICLK_SHIFT 8 #define OMAP4430_CLKACTIVITY_L3_2_GICLK_MASK (1 << 8) @@ -254,7 +253,7 @@ #define OMAP4430_CLKACTIVITY_L3_DSS_GICLK_SHIFT 8 #define OMAP4430_CLKACTIVITY_L3_DSS_GICLK_MASK (1 << 8) -/* Used by CM_MEMIF_CLKSTCTRL, CM_MEMIF_CLKSTCTRL_RESTORE */ +/* Used by CM_MEMIF_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_L3_EMIF_GICLK_SHIFT 8 #define OMAP4430_CLKACTIVITY_L3_EMIF_GICLK_MASK (1 << 8) @@ -262,7 +261,7 @@ #define OMAP4430_CLKACTIVITY_L3_GFX_GICLK_SHIFT 8 #define OMAP4430_CLKACTIVITY_L3_GFX_GICLK_MASK (1 << 8) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_L3_INIT_GICLK_SHIFT 8 #define OMAP4430_CLKACTIVITY_L3_INIT_GICLK_MASK (1 << 8) @@ -282,7 +281,7 @@ #define OMAP4430_CLKACTIVITY_L4_CEFUSE_GICLK_SHIFT 8 #define OMAP4430_CLKACTIVITY_L4_CEFUSE_GICLK_MASK (1 << 8) -/* Used by CM_L4CFG_CLKSTCTRL, CM_L4CFG_CLKSTCTRL_RESTORE */ +/* Used by CM_L4CFG_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_L4_CFG_GICLK_SHIFT 8 #define OMAP4430_CLKACTIVITY_L4_CFG_GICLK_MASK (1 << 8) @@ -290,11 +289,11 @@ #define OMAP4430_CLKACTIVITY_L4_D2D_GICLK_SHIFT 9 #define OMAP4430_CLKACTIVITY_L4_D2D_GICLK_MASK (1 << 9) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_L4_INIT_GICLK_SHIFT 9 #define OMAP4430_CLKACTIVITY_L4_INIT_GICLK_MASK (1 << 9) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_L4_PER_GICLK_SHIFT 8 #define OMAP4430_CLKACTIVITY_L4_PER_GICLK_MASK (1 << 8) @@ -306,7 +305,7 @@ #define OMAP4430_CLKACTIVITY_L4_WKUP_GICLK_SHIFT 12 #define OMAP4430_CLKACTIVITY_L4_WKUP_GICLK_MASK (1 << 12) -/* Used by CM_MPU_CLKSTCTRL, CM_MPU_CLKSTCTRL_RESTORE */ +/* Used by CM_MPU_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_MPU_DPLL_CLK_SHIFT 8 #define OMAP4430_CLKACTIVITY_MPU_DPLL_CLK_MASK (1 << 8) @@ -314,43 +313,43 @@ #define OMAP4430_CLKACTIVITY_OCP_ABE_GICLK_SHIFT 9 #define OMAP4430_CLKACTIVITY_OCP_ABE_GICLK_MASK (1 << 9) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_PER_24MC_GFCLK_SHIFT 16 #define OMAP4430_CLKACTIVITY_PER_24MC_GFCLK_MASK (1 << 16) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_PER_32K_GFCLK_SHIFT 17 #define OMAP4430_CLKACTIVITY_PER_32K_GFCLK_MASK (1 << 17) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_PER_48M_GFCLK_SHIFT 18 #define OMAP4430_CLKACTIVITY_PER_48M_GFCLK_MASK (1 << 18) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_PER_96M_GFCLK_SHIFT 19 #define OMAP4430_CLKACTIVITY_PER_96M_GFCLK_MASK (1 << 19) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_PER_ABE_24M_GFCLK_SHIFT 25 #define OMAP4430_CLKACTIVITY_PER_ABE_24M_GFCLK_MASK (1 << 25) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_PER_MCASP2_GFCLK_SHIFT 20 #define OMAP4430_CLKACTIVITY_PER_MCASP2_GFCLK_MASK (1 << 20) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_PER_MCASP3_GFCLK_SHIFT 21 #define OMAP4430_CLKACTIVITY_PER_MCASP3_GFCLK_MASK (1 << 21) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_PER_MCBSP4_GFCLK_SHIFT 22 #define OMAP4430_CLKACTIVITY_PER_MCBSP4_GFCLK_MASK (1 << 22) -/* Used by CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE */ +/* Used by CM_L4PER_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_PER_SYS_GFCLK_SHIFT 24 #define OMAP4430_CLKACTIVITY_PER_SYS_GFCLK_MASK (1 << 24) -/* Used by CM_MEMIF_CLKSTCTRL, CM_MEMIF_CLKSTCTRL_RESTORE */ +/* Used by CM_MEMIF_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_PHY_ROOT_CLK_SHIFT 10 #define OMAP4430_CLKACTIVITY_PHY_ROOT_CLK_MASK (1 << 10) @@ -378,27 +377,27 @@ #define OMAP4430_CLKACTIVITY_TESLA_ROOT_CLK_SHIFT 8 #define OMAP4430_CLKACTIVITY_TESLA_ROOT_CLK_MASK (1 << 8) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_TLL_CH0_GFCLK_SHIFT 22 #define OMAP4430_CLKACTIVITY_TLL_CH0_GFCLK_MASK (1 << 22) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_TLL_CH1_GFCLK_SHIFT 23 #define OMAP4430_CLKACTIVITY_TLL_CH1_GFCLK_MASK (1 << 23) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_TLL_CH2_GFCLK_SHIFT 24 #define OMAP4430_CLKACTIVITY_TLL_CH2_GFCLK_MASK (1 << 24) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_UNIPRO_DPLL_CLK_SHIFT 10 #define OMAP4430_CLKACTIVITY_UNIPRO_DPLL_CLK_MASK (1 << 10) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_USB_DPLL_CLK_SHIFT 14 #define OMAP4430_CLKACTIVITY_USB_DPLL_CLK_MASK (1 << 14) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_USB_DPLL_HS_CLK_SHIFT 15 #define OMAP4430_CLKACTIVITY_USB_DPLL_HS_CLK_MASK (1 << 15) @@ -406,11 +405,11 @@ #define OMAP4430_CLKACTIVITY_USIM_GFCLK_SHIFT 10 #define OMAP4430_CLKACTIVITY_USIM_GFCLK_MASK (1 << 10) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_UTMI_P3_GFCLK_SHIFT 30 #define OMAP4430_CLKACTIVITY_UTMI_P3_GFCLK_MASK (1 << 30) -/* Used by CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE */ +/* Used by CM_L3INIT_CLKSTCTRL */ #define OMAP4430_CLKACTIVITY_UTMI_ROOT_GFCLK_SHIFT 25 #define OMAP4430_CLKACTIVITY_UTMI_ROOT_GFCLK_MASK (1 << 25) @@ -418,6 +417,10 @@ #define OMAP4430_CLKACTIVITY_WKUP_32K_GFCLK_SHIFT 11 #define OMAP4430_CLKACTIVITY_WKUP_32K_GFCLK_MASK (1 << 11) +/* Used by CM_WKUP_CLKSTCTRL */ +#define OMAP4460_CLKACTIVITY_WKUP_TS_GFCLK_SHIFT 13 +#define OMAP4460_CLKACTIVITY_WKUP_TS_GFCLK_MASK (1 << 13) + /* * Used by CM1_ABE_TIMER5_CLKCTRL, CM1_ABE_TIMER6_CLKCTRL, * CM1_ABE_TIMER7_CLKCTRL, CM1_ABE_TIMER8_CLKCTRL, CM_L3INIT_MMC1_CLKCTRL, @@ -432,7 +435,7 @@ /* * Renamed from CLKSEL Used by CM_ABE_DSS_SYS_CLKSEL, CM_ABE_PLL_REF_CLKSEL, - * CM_L4_WKUP_CLKSEL, CM_CLKSEL_DUCATI_ISS_ROOT, CM_CLKSEL_USB_60MHZ + * CM_CLKSEL_DUCATI_ISS_ROOT, CM_CLKSEL_USB_60MHZ, CM_L4_WKUP_CLKSEL */ #define OMAP4430_CLKSEL_0_0_SHIFT 0 #define OMAP4430_CLKSEL_0_0_MASK (1 << 0) @@ -449,18 +452,19 @@ #define OMAP4430_CLKSEL_60M_SHIFT 24 #define OMAP4430_CLKSEL_60M_MASK (1 << 24) +/* Used by CM_MPU_MPU_CLKCTRL */ +#define OMAP4460_CLKSEL_ABE_DIV_MODE_SHIFT 25 +#define OMAP4460_CLKSEL_ABE_DIV_MODE_MASK (1 << 25) + /* Used by CM1_ABE_AESS_CLKCTRL */ #define OMAP4430_CLKSEL_AESS_FCLK_SHIFT 24 #define OMAP4430_CLKSEL_AESS_FCLK_MASK (1 << 24) -/* Used by CM_CLKSEL_CORE, CM_CLKSEL_CORE_RESTORE */ +/* Used by CM_CLKSEL_CORE */ #define OMAP4430_CLKSEL_CORE_SHIFT 0 #define OMAP4430_CLKSEL_CORE_MASK (1 << 0) -/* - * Renamed from CLKSEL_CORE Used by CM_SHADOW_FREQ_CONFIG2_RESTORE, - * CM_SHADOW_FREQ_CONFIG2 - */ +/* Renamed from CLKSEL_CORE Used by CM_SHADOW_FREQ_CONFIG2 */ #define OMAP4430_CLKSEL_CORE_1_1_SHIFT 1 #define OMAP4430_CLKSEL_CORE_1_1_MASK (1 << 1) @@ -468,6 +472,10 @@ #define OMAP4430_CLKSEL_DIV_SHIFT 24 #define OMAP4430_CLKSEL_DIV_MASK (1 << 24) +/* Used by CM_MPU_MPU_CLKCTRL */ +#define OMAP4460_CLKSEL_EMIF_DIV_MODE_SHIFT 24 +#define OMAP4460_CLKSEL_EMIF_DIV_MODE_MASK (1 << 24) + /* Used by CM_CAM_FDIF_CLKCTRL */ #define OMAP4430_CLKSEL_FCLK_SHIFT 24 #define OMAP4430_CLKSEL_FCLK_MASK (0x3 << 24) @@ -484,18 +492,15 @@ #define OMAP4430_CLKSEL_INTERNAL_SOURCE_CM1_ABE_DMIC_SHIFT 26 #define OMAP4430_CLKSEL_INTERNAL_SOURCE_CM1_ABE_DMIC_MASK (0x3 << 26) -/* Used by CM_CLKSEL_CORE, CM_CLKSEL_CORE_RESTORE */ +/* Used by CM_CLKSEL_CORE */ #define OMAP4430_CLKSEL_L3_SHIFT 4 #define OMAP4430_CLKSEL_L3_MASK (1 << 4) -/* - * Renamed from CLKSEL_L3 Used by CM_SHADOW_FREQ_CONFIG2_RESTORE, - * CM_SHADOW_FREQ_CONFIG2 - */ +/* Renamed from CLKSEL_L3 Used by CM_SHADOW_FREQ_CONFIG2 */ #define OMAP4430_CLKSEL_L3_SHADOW_SHIFT 2 #define OMAP4430_CLKSEL_L3_SHADOW_MASK (1 << 2) -/* Used by CM_CLKSEL_CORE, CM_CLKSEL_CORE_RESTORE */ +/* Used by CM_CLKSEL_CORE */ #define OMAP4430_CLKSEL_L4_SHIFT 8 #define OMAP4430_CLKSEL_L4_MASK (1 << 8) @@ -526,11 +531,11 @@ #define OMAP4430_CLKSEL_SOURCE_24_24_SHIFT 24 #define OMAP4430_CLKSEL_SOURCE_24_24_MASK (1 << 24) -/* Used by CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_HOST_CLKCTRL */ #define OMAP4430_CLKSEL_UTMI_P1_SHIFT 24 #define OMAP4430_CLKSEL_UTMI_P1_MASK (1 << 24) -/* Used by CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_HOST_CLKCTRL */ #define OMAP4430_CLKSEL_UTMI_P2_SHIFT 25 #define OMAP4430_CLKSEL_UTMI_P2_MASK (1 << 25) @@ -538,13 +543,10 @@ * Used by CM1_ABE_CLKSTCTRL, CM_ALWON_CLKSTCTRL, CM_CAM_CLKSTCTRL, * CM_CEFUSE_CLKSTCTRL, CM_D2D_CLKSTCTRL, CM_DSS_CLKSTCTRL, * CM_DUCATI_CLKSTCTRL, CM_EMU_CLKSTCTRL, CM_GFX_CLKSTCTRL, CM_IVAHD_CLKSTCTRL, - * CM_L3INIT_CLKSTCTRL, CM_L3INIT_CLKSTCTRL_RESTORE, CM_L3INSTR_CLKSTCTRL, - * CM_L3_1_CLKSTCTRL, CM_L3_1_CLKSTCTRL_RESTORE, CM_L3_2_CLKSTCTRL, - * CM_L3_2_CLKSTCTRL_RESTORE, CM_L4CFG_CLKSTCTRL, CM_L4CFG_CLKSTCTRL_RESTORE, - * CM_L4PER_CLKSTCTRL, CM_L4PER_CLKSTCTRL_RESTORE, CM_L4SEC_CLKSTCTRL, - * CM_MEMIF_CLKSTCTRL, CM_MEMIF_CLKSTCTRL_RESTORE, CM_MPU_CLKSTCTRL, - * CM_MPU_CLKSTCTRL_RESTORE, CM_SDMA_CLKSTCTRL, CM_TESLA_CLKSTCTRL, - * CM_WKUP_CLKSTCTRL + * CM_L3INIT_CLKSTCTRL, CM_L3INSTR_CLKSTCTRL, CM_L3_1_CLKSTCTRL, + * CM_L3_2_CLKSTCTRL, CM_L4CFG_CLKSTCTRL, CM_L4PER_CLKSTCTRL, + * CM_L4SEC_CLKSTCTRL, CM_MEMIF_CLKSTCTRL, CM_MPU_CLKSTCTRL, CM_SDMA_CLKSTCTRL, + * CM_TESLA_CLKSTCTRL, CM_WKUP_CLKSTCTRL */ #define OMAP4430_CLKTRCTRL_SHIFT 0 #define OMAP4430_CLKTRCTRL_MASK (0x3 << 0) @@ -561,10 +563,7 @@ #define OMAP4430_CUSTOM_SHIFT 6 #define OMAP4430_CUSTOM_MASK (0x3 << 6) -/* - * Used by CM_L3_2_DYNAMICDEP, CM_L3_2_DYNAMICDEP_RESTORE, CM_L4CFG_DYNAMICDEP, - * CM_L4CFG_DYNAMICDEP_RESTORE - */ +/* Used by CM_L3_2_DYNAMICDEP, CM_L4CFG_DYNAMICDEP */ #define OMAP4430_D2D_DYNDEP_SHIFT 18 #define OMAP4430_D2D_DYNDEP_MASK (1 << 18) @@ -572,33 +571,43 @@ #define OMAP4430_D2D_STATDEP_SHIFT 18 #define OMAP4430_D2D_STATDEP_MASK (1 << 18) +/* Used by CM_CLKSEL_DPLL_MPU */ +#define OMAP4460_DCC_COUNT_MAX_SHIFT 24 +#define OMAP4460_DCC_COUNT_MAX_MASK (0xff << 24) + +/* Used by CM_CLKSEL_DPLL_MPU */ +#define OMAP4460_DCC_EN_SHIFT 22 +#define OMAP4460_DCC_EN_MASK (1 << 22) + /* * Used by CM_SSC_DELTAMSTEP_DPLL_ABE, CM_SSC_DELTAMSTEP_DPLL_CORE, - * CM_SSC_DELTAMSTEP_DPLL_CORE_RESTORE, CM_SSC_DELTAMSTEP_DPLL_DDRPHY, - * CM_SSC_DELTAMSTEP_DPLL_IVA, CM_SSC_DELTAMSTEP_DPLL_MPU, - * CM_SSC_DELTAMSTEP_DPLL_PER, CM_SSC_DELTAMSTEP_DPLL_UNIPRO, - * CM_SSC_DELTAMSTEP_DPLL_USB + * CM_SSC_DELTAMSTEP_DPLL_DDRPHY, CM_SSC_DELTAMSTEP_DPLL_IVA, + * CM_SSC_DELTAMSTEP_DPLL_MPU, CM_SSC_DELTAMSTEP_DPLL_PER, + * CM_SSC_DELTAMSTEP_DPLL_UNIPRO, CM_SSC_DELTAMSTEP_DPLL_USB */ #define OMAP4430_DELTAMSTEP_SHIFT 0 #define OMAP4430_DELTAMSTEP_MASK (0xfffff << 0) -/* Used by CM_SHADOW_FREQ_CONFIG1, CM_SHADOW_FREQ_CONFIG1_RESTORE */ -#define OMAP4430_DLL_OVERRIDE_SHIFT 2 -#define OMAP4430_DLL_OVERRIDE_MASK (1 << 2) +/* Renamed from DELTAMSTEP Used by CM_SSC_DELTAMSTEP_DPLL_USB */ +#define OMAP4460_DELTAMSTEP_0_20_SHIFT 0 +#define OMAP4460_DELTAMSTEP_0_20_MASK (0x1fffff << 0) -/* Renamed from DLL_OVERRIDE Used by CM_DLL_CTRL */ -#define OMAP4430_DLL_OVERRIDE_0_0_SHIFT 0 -#define OMAP4430_DLL_OVERRIDE_0_0_MASK (1 << 0) +/* Used by CM_DLL_CTRL */ +#define OMAP4430_DLL_OVERRIDE_SHIFT 0 +#define OMAP4430_DLL_OVERRIDE_MASK (1 << 0) -/* Used by CM_SHADOW_FREQ_CONFIG1, CM_SHADOW_FREQ_CONFIG1_RESTORE */ +/* Renamed from DLL_OVERRIDE Used by CM_SHADOW_FREQ_CONFIG1 */ +#define OMAP4430_DLL_OVERRIDE_2_2_SHIFT 2 +#define OMAP4430_DLL_OVERRIDE_2_2_MASK (1 << 2) + +/* Used by CM_SHADOW_FREQ_CONFIG1 */ #define OMAP4430_DLL_RESET_SHIFT 3 #define OMAP4430_DLL_RESET_MASK (1 << 3) /* - * Used by CM_CLKSEL_DPLL_ABE, CM_CLKSEL_DPLL_CORE, - * CM_CLKSEL_DPLL_CORE_RESTORE, CM_CLKSEL_DPLL_DDRPHY, CM_CLKSEL_DPLL_IVA, - * CM_CLKSEL_DPLL_MPU, CM_CLKSEL_DPLL_PER, CM_CLKSEL_DPLL_UNIPRO, - * CM_CLKSEL_DPLL_USB + * Used by CM_CLKSEL_DPLL_ABE, CM_CLKSEL_DPLL_CORE, CM_CLKSEL_DPLL_DDRPHY, + * CM_CLKSEL_DPLL_IVA, CM_CLKSEL_DPLL_MPU, CM_CLKSEL_DPLL_PER, + * CM_CLKSEL_DPLL_UNIPRO, CM_CLKSEL_DPLL_USB */ #define OMAP4430_DPLL_BYP_CLKSEL_SHIFT 23 #define OMAP4430_DPLL_BYP_CLKSEL_MASK (1 << 23) @@ -607,28 +616,19 @@ #define OMAP4430_DPLL_CLKDCOLDO_GATE_CTRL_SHIFT 8 #define OMAP4430_DPLL_CLKDCOLDO_GATE_CTRL_MASK (1 << 8) -/* Used by CM_CLKSEL_DPLL_CORE, CM_CLKSEL_DPLL_CORE_RESTORE */ +/* Used by CM_CLKSEL_DPLL_CORE */ #define OMAP4430_DPLL_CLKOUTHIF_CLKSEL_SHIFT 20 #define OMAP4430_DPLL_CLKOUTHIF_CLKSEL_MASK (1 << 20) -/* - * Used by CM_DIV_M3_DPLL_ABE, CM_DIV_M3_DPLL_CORE, - * CM_DIV_M3_DPLL_CORE_RESTORE, CM_DIV_M3_DPLL_PER - */ +/* Used by CM_DIV_M3_DPLL_ABE, CM_DIV_M3_DPLL_CORE, CM_DIV_M3_DPLL_PER */ #define OMAP4430_DPLL_CLKOUTHIF_DIV_SHIFT 0 #define OMAP4430_DPLL_CLKOUTHIF_DIV_MASK (0x1f << 0) -/* - * Used by CM_DIV_M3_DPLL_ABE, CM_DIV_M3_DPLL_CORE, - * CM_DIV_M3_DPLL_CORE_RESTORE, CM_DIV_M3_DPLL_PER - */ +/* Used by CM_DIV_M3_DPLL_ABE, CM_DIV_M3_DPLL_CORE, CM_DIV_M3_DPLL_PER */ #define OMAP4430_DPLL_CLKOUTHIF_DIVCHACK_SHIFT 5 #define OMAP4430_DPLL_CLKOUTHIF_DIVCHACK_MASK (1 << 5) -/* - * Used by CM_DIV_M3_DPLL_ABE, CM_DIV_M3_DPLL_CORE, - * CM_DIV_M3_DPLL_CORE_RESTORE, CM_DIV_M3_DPLL_PER - */ +/* Used by CM_DIV_M3_DPLL_ABE, CM_DIV_M3_DPLL_CORE, CM_DIV_M3_DPLL_PER */ #define OMAP4430_DPLL_CLKOUTHIF_GATE_CTRL_SHIFT 8 #define OMAP4430_DPLL_CLKOUTHIF_GATE_CTRL_MASK (1 << 8) @@ -637,9 +637,8 @@ #define OMAP4430_DPLL_CLKOUTX2_GATE_CTRL_MASK (1 << 10) /* - * Used by CM_DIV_M2_DPLL_ABE, CM_DIV_M2_DPLL_CORE, - * CM_DIV_M2_DPLL_CORE_RESTORE, CM_DIV_M2_DPLL_DDRPHY, CM_DIV_M2_DPLL_MPU, - * CM_DIV_M2_DPLL_PER, CM_DIV_M2_DPLL_UNIPRO + * Used by CM_DIV_M2_DPLL_ABE, CM_DIV_M2_DPLL_CORE, CM_DIV_M2_DPLL_DDRPHY, + * CM_DIV_M2_DPLL_MPU, CM_DIV_M2_DPLL_PER, CM_DIV_M2_DPLL_UNIPRO */ #define OMAP4430_DPLL_CLKOUT_DIV_SHIFT 0 #define OMAP4430_DPLL_CLKOUT_DIV_MASK (0x1f << 0) @@ -649,9 +648,8 @@ #define OMAP4430_DPLL_CLKOUT_DIV_0_6_MASK (0x7f << 0) /* - * Used by CM_DIV_M2_DPLL_ABE, CM_DIV_M2_DPLL_CORE, - * CM_DIV_M2_DPLL_CORE_RESTORE, CM_DIV_M2_DPLL_DDRPHY, CM_DIV_M2_DPLL_MPU, - * CM_DIV_M2_DPLL_PER, CM_DIV_M2_DPLL_UNIPRO + * Used by CM_DIV_M2_DPLL_ABE, CM_DIV_M2_DPLL_CORE, CM_DIV_M2_DPLL_DDRPHY, + * CM_DIV_M2_DPLL_MPU, CM_DIV_M2_DPLL_PER, CM_DIV_M2_DPLL_UNIPRO */ #define OMAP4430_DPLL_CLKOUT_DIVCHACK_SHIFT 5 #define OMAP4430_DPLL_CLKOUT_DIVCHACK_MASK (1 << 5) @@ -661,29 +659,28 @@ #define OMAP4430_DPLL_CLKOUT_DIVCHACK_M2_USB_MASK (1 << 7) /* - * Used by CM_DIV_M2_DPLL_ABE, CM_DIV_M2_DPLL_CORE, - * CM_DIV_M2_DPLL_CORE_RESTORE, CM_DIV_M2_DPLL_DDRPHY, CM_DIV_M2_DPLL_MPU, - * CM_DIV_M2_DPLL_PER, CM_DIV_M2_DPLL_USB + * Used by CM_DIV_M2_DPLL_ABE, CM_DIV_M2_DPLL_CORE, CM_DIV_M2_DPLL_DDRPHY, + * CM_DIV_M2_DPLL_MPU, CM_DIV_M2_DPLL_PER, CM_DIV_M2_DPLL_USB */ #define OMAP4430_DPLL_CLKOUT_GATE_CTRL_SHIFT 8 #define OMAP4430_DPLL_CLKOUT_GATE_CTRL_MASK (1 << 8) -/* Used by CM_SHADOW_FREQ_CONFIG1, CM_SHADOW_FREQ_CONFIG1_RESTORE */ +/* Used by CM_SHADOW_FREQ_CONFIG1 */ #define OMAP4430_DPLL_CORE_DPLL_EN_SHIFT 8 #define OMAP4430_DPLL_CORE_DPLL_EN_MASK (0x7 << 8) -/* Used by CM_SHADOW_FREQ_CONFIG1, CM_SHADOW_FREQ_CONFIG1_RESTORE */ +/* Used by CM_SHADOW_FREQ_CONFIG1 */ #define OMAP4430_DPLL_CORE_M2_DIV_SHIFT 11 #define OMAP4430_DPLL_CORE_M2_DIV_MASK (0x1f << 11) -/* Used by CM_SHADOW_FREQ_CONFIG2, CM_SHADOW_FREQ_CONFIG2_RESTORE */ +/* Used by CM_SHADOW_FREQ_CONFIG2 */ #define OMAP4430_DPLL_CORE_M5_DIV_SHIFT 3 #define OMAP4430_DPLL_CORE_M5_DIV_MASK (0x1f << 3) /* - * Used by CM_CLKSEL_DPLL_ABE, CM_CLKSEL_DPLL_CORE, - * CM_CLKSEL_DPLL_CORE_RESTORE, CM_CLKSEL_DPLL_DDRPHY, CM_CLKSEL_DPLL_IVA, - * CM_CLKSEL_DPLL_MPU, CM_CLKSEL_DPLL_PER, CM_CLKSEL_DPLL_UNIPRO + * Used by CM_CLKSEL_DPLL_ABE, CM_CLKSEL_DPLL_CORE, CM_CLKSEL_DPLL_DDRPHY, + * CM_CLKSEL_DPLL_IVA, CM_CLKSEL_DPLL_MPU, CM_CLKSEL_DPLL_PER, + * CM_CLKSEL_DPLL_UNIPRO */ #define OMAP4430_DPLL_DIV_SHIFT 0 #define OMAP4430_DPLL_DIV_MASK (0x7f << 0) @@ -693,9 +690,8 @@ #define OMAP4430_DPLL_DIV_0_7_MASK (0xff << 0) /* - * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, - * CM_CLKMODE_DPLL_CORE_RESTORE, CM_CLKMODE_DPLL_DDRPHY, CM_CLKMODE_DPLL_IVA, - * CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER + * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, CM_CLKMODE_DPLL_DDRPHY, + * CM_CLKMODE_DPLL_IVA, CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER */ #define OMAP4430_DPLL_DRIFTGUARD_EN_SHIFT 8 #define OMAP4430_DPLL_DRIFTGUARD_EN_MASK (1 << 8) @@ -705,26 +701,25 @@ #define OMAP4430_DPLL_DRIFTGUARD_EN_3_3_MASK (1 << 3) /* - * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, - * CM_CLKMODE_DPLL_CORE_RESTORE, CM_CLKMODE_DPLL_DDRPHY, CM_CLKMODE_DPLL_IVA, - * CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER, CM_CLKMODE_DPLL_UNIPRO, - * CM_CLKMODE_DPLL_USB + * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, CM_CLKMODE_DPLL_DDRPHY, + * CM_CLKMODE_DPLL_IVA, CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER, + * CM_CLKMODE_DPLL_UNIPRO, CM_CLKMODE_DPLL_USB */ #define OMAP4430_DPLL_EN_SHIFT 0 #define OMAP4430_DPLL_EN_MASK (0x7 << 0) /* - * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, - * CM_CLKMODE_DPLL_CORE_RESTORE, CM_CLKMODE_DPLL_DDRPHY, CM_CLKMODE_DPLL_IVA, - * CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER, CM_CLKMODE_DPLL_UNIPRO + * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, CM_CLKMODE_DPLL_DDRPHY, + * CM_CLKMODE_DPLL_IVA, CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER, + * CM_CLKMODE_DPLL_UNIPRO */ #define OMAP4430_DPLL_LPMODE_EN_SHIFT 10 #define OMAP4430_DPLL_LPMODE_EN_MASK (1 << 10) /* - * Used by CM_CLKSEL_DPLL_ABE, CM_CLKSEL_DPLL_CORE, - * CM_CLKSEL_DPLL_CORE_RESTORE, CM_CLKSEL_DPLL_DDRPHY, CM_CLKSEL_DPLL_IVA, - * CM_CLKSEL_DPLL_MPU, CM_CLKSEL_DPLL_PER, CM_CLKSEL_DPLL_UNIPRO + * Used by CM_CLKSEL_DPLL_ABE, CM_CLKSEL_DPLL_CORE, CM_CLKSEL_DPLL_DDRPHY, + * CM_CLKSEL_DPLL_IVA, CM_CLKSEL_DPLL_MPU, CM_CLKSEL_DPLL_PER, + * CM_CLKSEL_DPLL_UNIPRO */ #define OMAP4430_DPLL_MULT_SHIFT 8 #define OMAP4430_DPLL_MULT_MASK (0x7ff << 8) @@ -734,9 +729,9 @@ #define OMAP4430_DPLL_MULT_USB_MASK (0xfff << 8) /* - * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, - * CM_CLKMODE_DPLL_CORE_RESTORE, CM_CLKMODE_DPLL_DDRPHY, CM_CLKMODE_DPLL_IVA, - * CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER, CM_CLKMODE_DPLL_UNIPRO + * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, CM_CLKMODE_DPLL_DDRPHY, + * CM_CLKMODE_DPLL_IVA, CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER, + * CM_CLKMODE_DPLL_UNIPRO */ #define OMAP4430_DPLL_REGM4XEN_SHIFT 11 #define OMAP4430_DPLL_REGM4XEN_MASK (1 << 11) @@ -746,55 +741,46 @@ #define OMAP4430_DPLL_SD_DIV_MASK (0xff << 24) /* - * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, - * CM_CLKMODE_DPLL_CORE_RESTORE, CM_CLKMODE_DPLL_DDRPHY, CM_CLKMODE_DPLL_IVA, - * CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER, CM_CLKMODE_DPLL_UNIPRO, - * CM_CLKMODE_DPLL_USB + * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, CM_CLKMODE_DPLL_DDRPHY, + * CM_CLKMODE_DPLL_IVA, CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER, + * CM_CLKMODE_DPLL_UNIPRO, CM_CLKMODE_DPLL_USB */ #define OMAP4430_DPLL_SSC_ACK_SHIFT 13 #define OMAP4430_DPLL_SSC_ACK_MASK (1 << 13) /* - * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, - * CM_CLKMODE_DPLL_CORE_RESTORE, CM_CLKMODE_DPLL_DDRPHY, CM_CLKMODE_DPLL_IVA, - * CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER, CM_CLKMODE_DPLL_UNIPRO, - * CM_CLKMODE_DPLL_USB + * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, CM_CLKMODE_DPLL_DDRPHY, + * CM_CLKMODE_DPLL_IVA, CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER, + * CM_CLKMODE_DPLL_UNIPRO, CM_CLKMODE_DPLL_USB */ #define OMAP4430_DPLL_SSC_DOWNSPREAD_SHIFT 14 #define OMAP4430_DPLL_SSC_DOWNSPREAD_MASK (1 << 14) /* - * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, - * CM_CLKMODE_DPLL_CORE_RESTORE, CM_CLKMODE_DPLL_DDRPHY, CM_CLKMODE_DPLL_IVA, - * CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER, CM_CLKMODE_DPLL_UNIPRO, - * CM_CLKMODE_DPLL_USB + * Used by CM_CLKMODE_DPLL_ABE, CM_CLKMODE_DPLL_CORE, CM_CLKMODE_DPLL_DDRPHY, + * CM_CLKMODE_DPLL_IVA, CM_CLKMODE_DPLL_MPU, CM_CLKMODE_DPLL_PER, + * CM_CLKMODE_DPLL_UNIPRO, CM_CLKMODE_DPLL_USB */ #define OMAP4430_DPLL_SSC_EN_SHIFT 12 #define OMAP4430_DPLL_SSC_EN_MASK (1 << 12) -/* - * Used by CM_L3_2_DYNAMICDEP, CM_L3_2_DYNAMICDEP_RESTORE, CM_L4CFG_DYNAMICDEP, - * CM_L4CFG_DYNAMICDEP_RESTORE, CM_L4PER_DYNAMICDEP, CM_L4PER_DYNAMICDEP_RESTORE - */ +/* Used by CM_L3_2_DYNAMICDEP, CM_L4CFG_DYNAMICDEP, CM_L4PER_DYNAMICDEP */ #define OMAP4430_DSS_DYNDEP_SHIFT 8 #define OMAP4430_DSS_DYNDEP_MASK (1 << 8) -/* - * Used by CM_DUCATI_STATICDEP, CM_MPU_STATICDEP, CM_SDMA_STATICDEP, - * CM_SDMA_STATICDEP_RESTORE - */ +/* Used by CM_DUCATI_STATICDEP, CM_MPU_STATICDEP, CM_SDMA_STATICDEP */ #define OMAP4430_DSS_STATDEP_SHIFT 8 #define OMAP4430_DSS_STATDEP_MASK (1 << 8) -/* Used by CM_L3_2_DYNAMICDEP, CM_L3_2_DYNAMICDEP_RESTORE */ +/* Used by CM_L3_2_DYNAMICDEP */ #define OMAP4430_DUCATI_DYNDEP_SHIFT 0 #define OMAP4430_DUCATI_DYNDEP_MASK (1 << 0) -/* Used by CM_MPU_STATICDEP, CM_SDMA_STATICDEP, CM_SDMA_STATICDEP_RESTORE */ +/* Used by CM_MPU_STATICDEP, CM_SDMA_STATICDEP */ #define OMAP4430_DUCATI_STATDEP_SHIFT 0 #define OMAP4430_DUCATI_STATDEP_MASK (1 << 0) -/* Used by CM_SHADOW_FREQ_CONFIG1, CM_SHADOW_FREQ_CONFIG1_RESTORE */ +/* Used by CM_SHADOW_FREQ_CONFIG1 */ #define OMAP4430_FREQ_UPDATE_SHIFT 0 #define OMAP4430_FREQ_UPDATE_MASK (1 << 0) @@ -802,7 +788,7 @@ #define OMAP4430_FUNC_SHIFT 16 #define OMAP4430_FUNC_MASK (0xfff << 16) -/* Used by CM_L3_2_DYNAMICDEP, CM_L3_2_DYNAMICDEP_RESTORE */ +/* Used by CM_L3_2_DYNAMICDEP */ #define OMAP4430_GFX_DYNDEP_SHIFT 10 #define OMAP4430_GFX_DYNDEP_MASK (1 << 10) @@ -810,119 +796,95 @@ #define OMAP4430_GFX_STATDEP_SHIFT 10 #define OMAP4430_GFX_STATDEP_MASK (1 << 10) -/* Used by CM_SHADOW_FREQ_CONFIG2, CM_SHADOW_FREQ_CONFIG2_RESTORE */ +/* Used by CM_SHADOW_FREQ_CONFIG2 */ #define OMAP4430_GPMC_FREQ_UPDATE_SHIFT 0 #define OMAP4430_GPMC_FREQ_UPDATE_MASK (1 << 0) /* - * Used by CM_DIV_M4_DPLL_CORE, CM_DIV_M4_DPLL_CORE_RESTORE, - * CM_DIV_M4_DPLL_DDRPHY, CM_DIV_M4_DPLL_IVA, CM_DIV_M4_DPLL_PER + * Used by CM_DIV_M4_DPLL_CORE, CM_DIV_M4_DPLL_DDRPHY, CM_DIV_M4_DPLL_IVA, + * CM_DIV_M4_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT1_DIV_SHIFT 0 #define OMAP4430_HSDIVIDER_CLKOUT1_DIV_MASK (0x1f << 0) /* - * Used by CM_DIV_M4_DPLL_CORE, CM_DIV_M4_DPLL_CORE_RESTORE, - * CM_DIV_M4_DPLL_DDRPHY, CM_DIV_M4_DPLL_IVA, CM_DIV_M4_DPLL_PER + * Used by CM_DIV_M4_DPLL_CORE, CM_DIV_M4_DPLL_DDRPHY, CM_DIV_M4_DPLL_IVA, + * CM_DIV_M4_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT1_DIVCHACK_SHIFT 5 #define OMAP4430_HSDIVIDER_CLKOUT1_DIVCHACK_MASK (1 << 5) /* - * Used by CM_DIV_M4_DPLL_CORE, CM_DIV_M4_DPLL_CORE_RESTORE, - * CM_DIV_M4_DPLL_DDRPHY, CM_DIV_M4_DPLL_IVA, CM_DIV_M4_DPLL_PER + * Used by CM_DIV_M4_DPLL_CORE, CM_DIV_M4_DPLL_DDRPHY, CM_DIV_M4_DPLL_IVA, + * CM_DIV_M4_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT1_GATE_CTRL_SHIFT 8 #define OMAP4430_HSDIVIDER_CLKOUT1_GATE_CTRL_MASK (1 << 8) /* - * Used by CM_DIV_M4_DPLL_CORE, CM_DIV_M4_DPLL_CORE_RESTORE, - * CM_DIV_M4_DPLL_DDRPHY, CM_DIV_M4_DPLL_IVA, CM_DIV_M4_DPLL_PER + * Used by CM_DIV_M4_DPLL_CORE, CM_DIV_M4_DPLL_DDRPHY, CM_DIV_M4_DPLL_IVA, + * CM_DIV_M4_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT1_PWDN_SHIFT 12 #define OMAP4430_HSDIVIDER_CLKOUT1_PWDN_MASK (1 << 12) /* - * Used by CM_DIV_M5_DPLL_CORE, CM_DIV_M5_DPLL_CORE_RESTORE, - * CM_DIV_M5_DPLL_DDRPHY, CM_DIV_M5_DPLL_IVA, CM_DIV_M5_DPLL_PER + * Used by CM_DIV_M5_DPLL_CORE, CM_DIV_M5_DPLL_DDRPHY, CM_DIV_M5_DPLL_IVA, + * CM_DIV_M5_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT2_DIV_SHIFT 0 #define OMAP4430_HSDIVIDER_CLKOUT2_DIV_MASK (0x1f << 0) /* - * Used by CM_DIV_M5_DPLL_CORE, CM_DIV_M5_DPLL_CORE_RESTORE, - * CM_DIV_M5_DPLL_DDRPHY, CM_DIV_M5_DPLL_IVA, CM_DIV_M5_DPLL_PER + * Used by CM_DIV_M5_DPLL_CORE, CM_DIV_M5_DPLL_DDRPHY, CM_DIV_M5_DPLL_IVA, + * CM_DIV_M5_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT2_DIVCHACK_SHIFT 5 #define OMAP4430_HSDIVIDER_CLKOUT2_DIVCHACK_MASK (1 << 5) /* - * Used by CM_DIV_M5_DPLL_CORE, CM_DIV_M5_DPLL_CORE_RESTORE, - * CM_DIV_M5_DPLL_DDRPHY, CM_DIV_M5_DPLL_IVA, CM_DIV_M5_DPLL_PER + * Used by CM_DIV_M5_DPLL_CORE, CM_DIV_M5_DPLL_DDRPHY, CM_DIV_M5_DPLL_IVA, + * CM_DIV_M5_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT2_GATE_CTRL_SHIFT 8 #define OMAP4430_HSDIVIDER_CLKOUT2_GATE_CTRL_MASK (1 << 8) /* - * Used by CM_DIV_M5_DPLL_CORE, CM_DIV_M5_DPLL_CORE_RESTORE, - * CM_DIV_M5_DPLL_DDRPHY, CM_DIV_M5_DPLL_IVA, CM_DIV_M5_DPLL_PER + * Used by CM_DIV_M5_DPLL_CORE, CM_DIV_M5_DPLL_DDRPHY, CM_DIV_M5_DPLL_IVA, + * CM_DIV_M5_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT2_PWDN_SHIFT 12 #define OMAP4430_HSDIVIDER_CLKOUT2_PWDN_MASK (1 << 12) -/* - * Used by CM_DIV_M6_DPLL_CORE, CM_DIV_M6_DPLL_CORE_RESTORE, - * CM_DIV_M6_DPLL_DDRPHY, CM_DIV_M6_DPLL_PER - */ +/* Used by CM_DIV_M6_DPLL_CORE, CM_DIV_M6_DPLL_DDRPHY, CM_DIV_M6_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT3_DIV_SHIFT 0 #define OMAP4430_HSDIVIDER_CLKOUT3_DIV_MASK (0x1f << 0) -/* - * Used by CM_DIV_M6_DPLL_CORE, CM_DIV_M6_DPLL_CORE_RESTORE, - * CM_DIV_M6_DPLL_DDRPHY, CM_DIV_M6_DPLL_PER - */ +/* Used by CM_DIV_M6_DPLL_CORE, CM_DIV_M6_DPLL_DDRPHY, CM_DIV_M6_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT3_DIVCHACK_SHIFT 5 #define OMAP4430_HSDIVIDER_CLKOUT3_DIVCHACK_MASK (1 << 5) -/* - * Used by CM_DIV_M6_DPLL_CORE, CM_DIV_M6_DPLL_CORE_RESTORE, - * CM_DIV_M6_DPLL_DDRPHY, CM_DIV_M6_DPLL_PER - */ +/* Used by CM_DIV_M6_DPLL_CORE, CM_DIV_M6_DPLL_DDRPHY, CM_DIV_M6_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT3_GATE_CTRL_SHIFT 8 #define OMAP4430_HSDIVIDER_CLKOUT3_GATE_CTRL_MASK (1 << 8) -/* - * Used by CM_DIV_M6_DPLL_CORE, CM_DIV_M6_DPLL_CORE_RESTORE, - * CM_DIV_M6_DPLL_DDRPHY, CM_DIV_M6_DPLL_PER - */ +/* Used by CM_DIV_M6_DPLL_CORE, CM_DIV_M6_DPLL_DDRPHY, CM_DIV_M6_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT3_PWDN_SHIFT 12 #define OMAP4430_HSDIVIDER_CLKOUT3_PWDN_MASK (1 << 12) -/* - * Used by CM_DIV_M7_DPLL_CORE, CM_DIV_M7_DPLL_CORE_RESTORE, - * CM_DIV_M7_DPLL_PER - */ +/* Used by CM_DIV_M7_DPLL_CORE, CM_DIV_M7_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT4_DIV_SHIFT 0 #define OMAP4430_HSDIVIDER_CLKOUT4_DIV_MASK (0x1f << 0) -/* - * Used by CM_DIV_M7_DPLL_CORE, CM_DIV_M7_DPLL_CORE_RESTORE, - * CM_DIV_M7_DPLL_PER - */ +/* Used by CM_DIV_M7_DPLL_CORE, CM_DIV_M7_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT4_DIVCHACK_SHIFT 5 #define OMAP4430_HSDIVIDER_CLKOUT4_DIVCHACK_MASK (1 << 5) -/* - * Used by CM_DIV_M7_DPLL_CORE, CM_DIV_M7_DPLL_CORE_RESTORE, - * CM_DIV_M7_DPLL_PER - */ +/* Used by CM_DIV_M7_DPLL_CORE, CM_DIV_M7_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT4_GATE_CTRL_SHIFT 8 #define OMAP4430_HSDIVIDER_CLKOUT4_GATE_CTRL_MASK (1 << 8) -/* - * Used by CM_DIV_M7_DPLL_CORE, CM_DIV_M7_DPLL_CORE_RESTORE, - * CM_DIV_M7_DPLL_PER - */ +/* Used by CM_DIV_M7_DPLL_CORE, CM_DIV_M7_DPLL_PER */ #define OMAP4430_HSDIVIDER_CLKOUT4_PWDN_SHIFT 12 #define OMAP4430_HSDIVIDER_CLKOUT4_PWDN_MASK (1 << 12) @@ -934,8 +896,7 @@ * CM1_ABE_TIMER8_CLKCTRL, CM1_ABE_WDT3_CLKCTRL, CM_ALWON_MDMINTC_CLKCTRL, * CM_ALWON_SR_CORE_CLKCTRL, CM_ALWON_SR_IVA_CLKCTRL, CM_ALWON_SR_MPU_CLKCTRL, * CM_CAM_FDIF_CLKCTRL, CM_CAM_ISS_CLKCTRL, CM_CEFUSE_CEFUSE_CLKCTRL, - * CM_CM1_PROFILING_CLKCTRL, CM_CM1_PROFILING_CLKCTRL_RESTORE, - * CM_CM2_PROFILING_CLKCTRL, CM_CM2_PROFILING_CLKCTRL_RESTORE, + * CM_CM1_PROFILING_CLKCTRL, CM_CM2_PROFILING_CLKCTRL, * CM_D2D_MODEM_ICR_CLKCTRL, CM_D2D_SAD2D_CLKCTRL, CM_D2D_SAD2D_FW_CLKCTRL, * CM_DSS_DEISS_CLKCTRL, CM_DSS_DSS_CLKCTRL, CM_DUCATI_DUCATI_CLKCTRL, * CM_EMU_DEBUGSS_CLKCTRL, CM_GFX_GFX_CLKCTRL, CM_IVAHD_IVAHD_CLKCTRL, @@ -944,30 +905,24 @@ * CM_L3INIT_MMC6_CLKCTRL, CM_L3INIT_P1500_CLKCTRL, CM_L3INIT_PCIESS_CLKCTRL, * CM_L3INIT_SATA_CLKCTRL, CM_L3INIT_TPPSS_CLKCTRL, CM_L3INIT_UNIPRO1_CLKCTRL, * CM_L3INIT_USBPHYOCP2SCP_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL, - * CM_L3INIT_USB_HOST_CLKCTRL_RESTORE, CM_L3INIT_USB_HOST_FS_CLKCTRL, - * CM_L3INIT_USB_OTG_CLKCTRL, CM_L3INIT_USB_TLL_CLKCTRL, - * CM_L3INIT_USB_TLL_CLKCTRL_RESTORE, CM_L3INIT_XHPI_CLKCTRL, - * CM_L3INSTR_L3_3_CLKCTRL, CM_L3INSTR_L3_3_CLKCTRL_RESTORE, - * CM_L3INSTR_L3_INSTR_CLKCTRL, CM_L3INSTR_L3_INSTR_CLKCTRL_RESTORE, - * CM_L3INSTR_OCP_WP1_CLKCTRL, CM_L3INSTR_OCP_WP1_CLKCTRL_RESTORE, + * CM_L3INIT_USB_HOST_FS_CLKCTRL, CM_L3INIT_USB_OTG_CLKCTRL, + * CM_L3INIT_USB_TLL_CLKCTRL, CM_L3INIT_XHPI_CLKCTRL, CM_L3INSTR_L3_3_CLKCTRL, + * CM_L3INSTR_L3_INSTR_CLKCTRL, CM_L3INSTR_OCP_WP1_CLKCTRL, * CM_L3_1_L3_1_CLKCTRL, CM_L3_2_GPMC_CLKCTRL, CM_L3_2_L3_2_CLKCTRL, * CM_L3_2_OCMC_RAM_CLKCTRL, CM_L4CFG_HW_SEM_CLKCTRL, CM_L4CFG_L4_CFG_CLKCTRL, * CM_L4CFG_MAILBOX_CLKCTRL, CM_L4CFG_SAR_ROM_CLKCTRL, CM_L4PER_ADC_CLKCTRL, * CM_L4PER_DMTIMER10_CLKCTRL, CM_L4PER_DMTIMER11_CLKCTRL, * CM_L4PER_DMTIMER2_CLKCTRL, CM_L4PER_DMTIMER3_CLKCTRL, * CM_L4PER_DMTIMER4_CLKCTRL, CM_L4PER_DMTIMER9_CLKCTRL, CM_L4PER_ELM_CLKCTRL, - * CM_L4PER_GPIO2_CLKCTRL, CM_L4PER_GPIO2_CLKCTRL_RESTORE, - * CM_L4PER_GPIO3_CLKCTRL, CM_L4PER_GPIO3_CLKCTRL_RESTORE, - * CM_L4PER_GPIO4_CLKCTRL, CM_L4PER_GPIO4_CLKCTRL_RESTORE, - * CM_L4PER_GPIO5_CLKCTRL, CM_L4PER_GPIO5_CLKCTRL_RESTORE, - * CM_L4PER_GPIO6_CLKCTRL, CM_L4PER_GPIO6_CLKCTRL_RESTORE, - * CM_L4PER_HDQ1W_CLKCTRL, CM_L4PER_HECC1_CLKCTRL, CM_L4PER_HECC2_CLKCTRL, - * CM_L4PER_I2C1_CLKCTRL, CM_L4PER_I2C2_CLKCTRL, CM_L4PER_I2C3_CLKCTRL, - * CM_L4PER_I2C4_CLKCTRL, CM_L4PER_I2C5_CLKCTRL, CM_L4PER_L4PER_CLKCTRL, - * CM_L4PER_MCASP2_CLKCTRL, CM_L4PER_MCASP3_CLKCTRL, CM_L4PER_MCBSP4_CLKCTRL, - * CM_L4PER_MCSPI1_CLKCTRL, CM_L4PER_MCSPI2_CLKCTRL, CM_L4PER_MCSPI3_CLKCTRL, - * CM_L4PER_MCSPI4_CLKCTRL, CM_L4PER_MGATE_CLKCTRL, CM_L4PER_MMCSD3_CLKCTRL, - * CM_L4PER_MMCSD4_CLKCTRL, CM_L4PER_MMCSD5_CLKCTRL, CM_L4PER_MSPROHG_CLKCTRL, + * CM_L4PER_GPIO2_CLKCTRL, CM_L4PER_GPIO3_CLKCTRL, CM_L4PER_GPIO4_CLKCTRL, + * CM_L4PER_GPIO5_CLKCTRL, CM_L4PER_GPIO6_CLKCTRL, CM_L4PER_HDQ1W_CLKCTRL, + * CM_L4PER_HECC1_CLKCTRL, CM_L4PER_HECC2_CLKCTRL, CM_L4PER_I2C1_CLKCTRL, + * CM_L4PER_I2C2_CLKCTRL, CM_L4PER_I2C3_CLKCTRL, CM_L4PER_I2C4_CLKCTRL, + * CM_L4PER_I2C5_CLKCTRL, CM_L4PER_L4PER_CLKCTRL, CM_L4PER_MCASP2_CLKCTRL, + * CM_L4PER_MCASP3_CLKCTRL, CM_L4PER_MCBSP4_CLKCTRL, CM_L4PER_MCSPI1_CLKCTRL, + * CM_L4PER_MCSPI2_CLKCTRL, CM_L4PER_MCSPI3_CLKCTRL, CM_L4PER_MCSPI4_CLKCTRL, + * CM_L4PER_MGATE_CLKCTRL, CM_L4PER_MMCSD3_CLKCTRL, CM_L4PER_MMCSD4_CLKCTRL, + * CM_L4PER_MMCSD5_CLKCTRL, CM_L4PER_MSPROHG_CLKCTRL, * CM_L4PER_SLIMBUS2_CLKCTRL, CM_L4PER_UART1_CLKCTRL, CM_L4PER_UART2_CLKCTRL, * CM_L4PER_UART3_CLKCTRL, CM_L4PER_UART4_CLKCTRL, CM_L4SEC_AES1_CLKCTRL, * CM_L4SEC_AES2_CLKCTRL, CM_L4SEC_CRYPTODMA_CLKCTRL, CM_L4SEC_DES3DES_CLKCTRL, @@ -983,166 +938,148 @@ #define OMAP4430_IDLEST_SHIFT 16 #define OMAP4430_IDLEST_MASK (0x3 << 16) -/* - * Used by CM_DUCATI_DYNAMICDEP, CM_L3_2_DYNAMICDEP, - * CM_L3_2_DYNAMICDEP_RESTORE, CM_L4CFG_DYNAMICDEP, CM_L4CFG_DYNAMICDEP_RESTORE - */ +/* Used by CM_DUCATI_DYNAMICDEP, CM_L3_2_DYNAMICDEP, CM_L4CFG_DYNAMICDEP */ #define OMAP4430_ISS_DYNDEP_SHIFT 9 #define OMAP4430_ISS_DYNDEP_MASK (1 << 9) /* * Used by CM_DUCATI_STATICDEP, CM_MPU_STATICDEP, CM_SDMA_STATICDEP, - * CM_SDMA_STATICDEP_RESTORE, CM_TESLA_STATICDEP + * CM_TESLA_STATICDEP */ #define OMAP4430_ISS_STATDEP_SHIFT 9 #define OMAP4430_ISS_STATDEP_MASK (1 << 9) -/* Used by CM_L3_2_DYNAMICDEP, CM_L3_2_DYNAMICDEP_RESTORE, CM_TESLA_DYNAMICDEP */ +/* Used by CM_L3_2_DYNAMICDEP, CM_TESLA_DYNAMICDEP */ #define OMAP4430_IVAHD_DYNDEP_SHIFT 2 #define OMAP4430_IVAHD_DYNDEP_MASK (1 << 2) /* - * Used by CM_CAM_STATICDEP, CM_D2D_STATICDEP, CM_D2D_STATICDEP_RESTORE, - * CM_DSS_STATICDEP, CM_DUCATI_STATICDEP, CM_GFX_STATICDEP, - * CM_L3INIT_STATICDEP, CM_MPU_STATICDEP, CM_SDMA_STATICDEP, - * CM_SDMA_STATICDEP_RESTORE, CM_TESLA_STATICDEP + * Used by CM_CAM_STATICDEP, CM_D2D_STATICDEP, CM_DSS_STATICDEP, + * CM_DUCATI_STATICDEP, CM_GFX_STATICDEP, CM_L3INIT_STATICDEP, + * CM_MPU_STATICDEP, CM_SDMA_STATICDEP, CM_TESLA_STATICDEP */ #define OMAP4430_IVAHD_STATDEP_SHIFT 2 #define OMAP4430_IVAHD_STATDEP_MASK (1 << 2) -/* - * Used by CM_L3_2_DYNAMICDEP, CM_L3_2_DYNAMICDEP_RESTORE, CM_L4CFG_DYNAMICDEP, - * CM_L4CFG_DYNAMICDEP_RESTORE, CM_L4PER_DYNAMICDEP, CM_L4PER_DYNAMICDEP_RESTORE - */ +/* Used by CM_L3_2_DYNAMICDEP, CM_L4CFG_DYNAMICDEP, CM_L4PER_DYNAMICDEP */ #define OMAP4430_L3INIT_DYNDEP_SHIFT 7 #define OMAP4430_L3INIT_DYNDEP_MASK (1 << 7) /* - * Used by CM_D2D_STATICDEP, CM_D2D_STATICDEP_RESTORE, CM_DUCATI_STATICDEP, - * CM_MPU_STATICDEP, CM_SDMA_STATICDEP, CM_SDMA_STATICDEP_RESTORE, - * CM_TESLA_STATICDEP + * Used by CM_D2D_STATICDEP, CM_DUCATI_STATICDEP, CM_MPU_STATICDEP, + * CM_SDMA_STATICDEP, CM_TESLA_STATICDEP */ #define OMAP4430_L3INIT_STATDEP_SHIFT 7 #define OMAP4430_L3INIT_STATDEP_MASK (1 << 7) /* * Used by CM_DSS_DYNAMICDEP, CM_L3INIT_DYNAMICDEP, CM_L3_2_DYNAMICDEP, - * CM_L3_2_DYNAMICDEP_RESTORE, CM_L4CFG_DYNAMICDEP, - * CM_L4CFG_DYNAMICDEP_RESTORE, CM_MPU_DYNAMICDEP, CM_TESLA_DYNAMICDEP + * CM_L4CFG_DYNAMICDEP, CM_MPU_DYNAMICDEP, CM_TESLA_DYNAMICDEP */ #define OMAP4430_L3_1_DYNDEP_SHIFT 5 #define OMAP4430_L3_1_DYNDEP_MASK (1 << 5) /* - * Used by CM_CAM_STATICDEP, CM_D2D_STATICDEP, CM_D2D_STATICDEP_RESTORE, - * CM_DSS_STATICDEP, CM_DUCATI_STATICDEP, CM_GFX_STATICDEP, CM_IVAHD_STATICDEP, + * Used by CM_CAM_STATICDEP, CM_D2D_STATICDEP, CM_DSS_STATICDEP, + * CM_DUCATI_STATICDEP, CM_GFX_STATICDEP, CM_IVAHD_STATICDEP, * CM_L3INIT_STATICDEP, CM_L4SEC_STATICDEP, CM_MPU_STATICDEP, - * CM_SDMA_STATICDEP, CM_SDMA_STATICDEP_RESTORE, CM_TESLA_STATICDEP + * CM_SDMA_STATICDEP, CM_TESLA_STATICDEP */ #define OMAP4430_L3_1_STATDEP_SHIFT 5 #define OMAP4430_L3_1_STATDEP_MASK (1 << 5) /* - * Used by CM_CAM_DYNAMICDEP, CM_D2D_DYNAMICDEP, CM_D2D_DYNAMICDEP_RESTORE, - * CM_DUCATI_DYNAMICDEP, CM_EMU_DYNAMICDEP, CM_GFX_DYNAMICDEP, - * CM_IVAHD_DYNAMICDEP, CM_L3INIT_DYNAMICDEP, CM_L3_1_DYNAMICDEP, - * CM_L3_1_DYNAMICDEP_RESTORE, CM_L4CFG_DYNAMICDEP, - * CM_L4CFG_DYNAMICDEP_RESTORE, CM_L4SEC_DYNAMICDEP, CM_SDMA_DYNAMICDEP + * Used by CM_CAM_DYNAMICDEP, CM_D2D_DYNAMICDEP, CM_DUCATI_DYNAMICDEP, + * CM_EMU_DYNAMICDEP, CM_GFX_DYNAMICDEP, CM_IVAHD_DYNAMICDEP, + * CM_L3INIT_DYNAMICDEP, CM_L3_1_DYNAMICDEP, CM_L4CFG_DYNAMICDEP, + * CM_L4SEC_DYNAMICDEP, CM_SDMA_DYNAMICDEP */ #define OMAP4430_L3_2_DYNDEP_SHIFT 6 #define OMAP4430_L3_2_DYNDEP_MASK (1 << 6) /* - * Used by CM_CAM_STATICDEP, CM_D2D_STATICDEP, CM_D2D_STATICDEP_RESTORE, - * CM_DSS_STATICDEP, CM_DUCATI_STATICDEP, CM_GFX_STATICDEP, CM_IVAHD_STATICDEP, + * Used by CM_CAM_STATICDEP, CM_D2D_STATICDEP, CM_DSS_STATICDEP, + * CM_DUCATI_STATICDEP, CM_GFX_STATICDEP, CM_IVAHD_STATICDEP, * CM_L3INIT_STATICDEP, CM_L4SEC_STATICDEP, CM_MPU_STATICDEP, - * CM_SDMA_STATICDEP, CM_SDMA_STATICDEP_RESTORE, CM_TESLA_STATICDEP + * CM_SDMA_STATICDEP, CM_TESLA_STATICDEP */ #define OMAP4430_L3_2_STATDEP_SHIFT 6 #define OMAP4430_L3_2_STATDEP_MASK (1 << 6) -/* Used by CM_L3_1_DYNAMICDEP, CM_L3_1_DYNAMICDEP_RESTORE */ +/* Used by CM_L3_1_DYNAMICDEP */ #define OMAP4430_L4CFG_DYNDEP_SHIFT 12 #define OMAP4430_L4CFG_DYNDEP_MASK (1 << 12) /* - * Used by CM_D2D_STATICDEP, CM_D2D_STATICDEP_RESTORE, CM_DUCATI_STATICDEP, - * CM_L3INIT_STATICDEP, CM_MPU_STATICDEP, CM_SDMA_STATICDEP, - * CM_SDMA_STATICDEP_RESTORE, CM_TESLA_STATICDEP + * Used by CM_D2D_STATICDEP, CM_DUCATI_STATICDEP, CM_L3INIT_STATICDEP, + * CM_MPU_STATICDEP, CM_SDMA_STATICDEP, CM_TESLA_STATICDEP */ #define OMAP4430_L4CFG_STATDEP_SHIFT 12 #define OMAP4430_L4CFG_STATDEP_MASK (1 << 12) -/* Used by CM_L3_2_DYNAMICDEP, CM_L3_2_DYNAMICDEP_RESTORE */ +/* Used by CM_L3_2_DYNAMICDEP */ #define OMAP4430_L4PER_DYNDEP_SHIFT 13 #define OMAP4430_L4PER_DYNDEP_MASK (1 << 13) /* - * Used by CM_D2D_STATICDEP, CM_D2D_STATICDEP_RESTORE, CM_DUCATI_STATICDEP, - * CM_L3INIT_STATICDEP, CM_L4SEC_STATICDEP, CM_MPU_STATICDEP, - * CM_SDMA_STATICDEP, CM_SDMA_STATICDEP_RESTORE, CM_TESLA_STATICDEP + * Used by CM_D2D_STATICDEP, CM_DUCATI_STATICDEP, CM_L3INIT_STATICDEP, + * CM_L4SEC_STATICDEP, CM_MPU_STATICDEP, CM_SDMA_STATICDEP, CM_TESLA_STATICDEP */ #define OMAP4430_L4PER_STATDEP_SHIFT 13 #define OMAP4430_L4PER_STATDEP_MASK (1 << 13) -/* - * Used by CM_L3_2_DYNAMICDEP, CM_L3_2_DYNAMICDEP_RESTORE, CM_L4PER_DYNAMICDEP, - * CM_L4PER_DYNAMICDEP_RESTORE - */ +/* Used by CM_L3_2_DYNAMICDEP, CM_L4PER_DYNAMICDEP */ #define OMAP4430_L4SEC_DYNDEP_SHIFT 14 #define OMAP4430_L4SEC_DYNDEP_MASK (1 << 14) /* * Used by CM_DUCATI_STATICDEP, CM_L3INIT_STATICDEP, CM_MPU_STATICDEP, - * CM_SDMA_STATICDEP, CM_SDMA_STATICDEP_RESTORE + * CM_SDMA_STATICDEP */ #define OMAP4430_L4SEC_STATDEP_SHIFT 14 #define OMAP4430_L4SEC_STATDEP_MASK (1 << 14) -/* Used by CM_L4CFG_DYNAMICDEP, CM_L4CFG_DYNAMICDEP_RESTORE */ +/* Used by CM_L4CFG_DYNAMICDEP */ #define OMAP4430_L4WKUP_DYNDEP_SHIFT 15 #define OMAP4430_L4WKUP_DYNDEP_MASK (1 << 15) /* * Used by CM_DUCATI_STATICDEP, CM_L3INIT_STATICDEP, CM_MPU_STATICDEP, - * CM_SDMA_STATICDEP, CM_SDMA_STATICDEP_RESTORE, CM_TESLA_STATICDEP + * CM_SDMA_STATICDEP, CM_TESLA_STATICDEP */ #define OMAP4430_L4WKUP_STATDEP_SHIFT 15 #define OMAP4430_L4WKUP_STATDEP_MASK (1 << 15) /* - * Used by CM_D2D_DYNAMICDEP, CM_D2D_DYNAMICDEP_RESTORE, CM_L3_1_DYNAMICDEP, - * CM_L3_1_DYNAMICDEP_RESTORE, CM_L4CFG_DYNAMICDEP, - * CM_L4CFG_DYNAMICDEP_RESTORE, CM_MPU_DYNAMICDEP + * Used by CM_D2D_DYNAMICDEP, CM_L3_1_DYNAMICDEP, CM_L4CFG_DYNAMICDEP, + * CM_MPU_DYNAMICDEP */ #define OMAP4430_MEMIF_DYNDEP_SHIFT 4 #define OMAP4430_MEMIF_DYNDEP_MASK (1 << 4) /* - * Used by CM_CAM_STATICDEP, CM_D2D_STATICDEP, CM_D2D_STATICDEP_RESTORE, - * CM_DSS_STATICDEP, CM_DUCATI_STATICDEP, CM_GFX_STATICDEP, CM_IVAHD_STATICDEP, + * Used by CM_CAM_STATICDEP, CM_D2D_STATICDEP, CM_DSS_STATICDEP, + * CM_DUCATI_STATICDEP, CM_GFX_STATICDEP, CM_IVAHD_STATICDEP, * CM_L3INIT_STATICDEP, CM_L4SEC_STATICDEP, CM_MPU_STATICDEP, - * CM_SDMA_STATICDEP, CM_SDMA_STATICDEP_RESTORE, CM_TESLA_STATICDEP + * CM_SDMA_STATICDEP, CM_TESLA_STATICDEP */ #define OMAP4430_MEMIF_STATDEP_SHIFT 4 #define OMAP4430_MEMIF_STATDEP_MASK (1 << 4) /* * Used by CM_SSC_MODFREQDIV_DPLL_ABE, CM_SSC_MODFREQDIV_DPLL_CORE, - * CM_SSC_MODFREQDIV_DPLL_CORE_RESTORE, CM_SSC_MODFREQDIV_DPLL_DDRPHY, - * CM_SSC_MODFREQDIV_DPLL_IVA, CM_SSC_MODFREQDIV_DPLL_MPU, - * CM_SSC_MODFREQDIV_DPLL_PER, CM_SSC_MODFREQDIV_DPLL_UNIPRO, - * CM_SSC_MODFREQDIV_DPLL_USB + * CM_SSC_MODFREQDIV_DPLL_DDRPHY, CM_SSC_MODFREQDIV_DPLL_IVA, + * CM_SSC_MODFREQDIV_DPLL_MPU, CM_SSC_MODFREQDIV_DPLL_PER, + * CM_SSC_MODFREQDIV_DPLL_UNIPRO, CM_SSC_MODFREQDIV_DPLL_USB */ #define OMAP4430_MODFREQDIV_EXPONENT_SHIFT 8 #define OMAP4430_MODFREQDIV_EXPONENT_MASK (0x7 << 8) /* * Used by CM_SSC_MODFREQDIV_DPLL_ABE, CM_SSC_MODFREQDIV_DPLL_CORE, - * CM_SSC_MODFREQDIV_DPLL_CORE_RESTORE, CM_SSC_MODFREQDIV_DPLL_DDRPHY, - * CM_SSC_MODFREQDIV_DPLL_IVA, CM_SSC_MODFREQDIV_DPLL_MPU, - * CM_SSC_MODFREQDIV_DPLL_PER, CM_SSC_MODFREQDIV_DPLL_UNIPRO, - * CM_SSC_MODFREQDIV_DPLL_USB + * CM_SSC_MODFREQDIV_DPLL_DDRPHY, CM_SSC_MODFREQDIV_DPLL_IVA, + * CM_SSC_MODFREQDIV_DPLL_MPU, CM_SSC_MODFREQDIV_DPLL_PER, + * CM_SSC_MODFREQDIV_DPLL_UNIPRO, CM_SSC_MODFREQDIV_DPLL_USB */ #define OMAP4430_MODFREQDIV_MANTISSA_SHIFT 0 #define OMAP4430_MODFREQDIV_MANTISSA_MASK (0x7f << 0) @@ -1155,8 +1092,7 @@ * CM1_ABE_TIMER8_CLKCTRL, CM1_ABE_WDT3_CLKCTRL, CM_ALWON_MDMINTC_CLKCTRL, * CM_ALWON_SR_CORE_CLKCTRL, CM_ALWON_SR_IVA_CLKCTRL, CM_ALWON_SR_MPU_CLKCTRL, * CM_CAM_FDIF_CLKCTRL, CM_CAM_ISS_CLKCTRL, CM_CEFUSE_CEFUSE_CLKCTRL, - * CM_CM1_PROFILING_CLKCTRL, CM_CM1_PROFILING_CLKCTRL_RESTORE, - * CM_CM2_PROFILING_CLKCTRL, CM_CM2_PROFILING_CLKCTRL_RESTORE, + * CM_CM1_PROFILING_CLKCTRL, CM_CM2_PROFILING_CLKCTRL, * CM_D2D_MODEM_ICR_CLKCTRL, CM_D2D_SAD2D_CLKCTRL, CM_D2D_SAD2D_FW_CLKCTRL, * CM_DSS_DEISS_CLKCTRL, CM_DSS_DSS_CLKCTRL, CM_DUCATI_DUCATI_CLKCTRL, * CM_EMU_DEBUGSS_CLKCTRL, CM_GFX_GFX_CLKCTRL, CM_IVAHD_IVAHD_CLKCTRL, @@ -1165,30 +1101,24 @@ * CM_L3INIT_MMC6_CLKCTRL, CM_L3INIT_P1500_CLKCTRL, CM_L3INIT_PCIESS_CLKCTRL, * CM_L3INIT_SATA_CLKCTRL, CM_L3INIT_TPPSS_CLKCTRL, CM_L3INIT_UNIPRO1_CLKCTRL, * CM_L3INIT_USBPHYOCP2SCP_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL, - * CM_L3INIT_USB_HOST_CLKCTRL_RESTORE, CM_L3INIT_USB_HOST_FS_CLKCTRL, - * CM_L3INIT_USB_OTG_CLKCTRL, CM_L3INIT_USB_TLL_CLKCTRL, - * CM_L3INIT_USB_TLL_CLKCTRL_RESTORE, CM_L3INIT_XHPI_CLKCTRL, - * CM_L3INSTR_L3_3_CLKCTRL, CM_L3INSTR_L3_3_CLKCTRL_RESTORE, - * CM_L3INSTR_L3_INSTR_CLKCTRL, CM_L3INSTR_L3_INSTR_CLKCTRL_RESTORE, - * CM_L3INSTR_OCP_WP1_CLKCTRL, CM_L3INSTR_OCP_WP1_CLKCTRL_RESTORE, + * CM_L3INIT_USB_HOST_FS_CLKCTRL, CM_L3INIT_USB_OTG_CLKCTRL, + * CM_L3INIT_USB_TLL_CLKCTRL, CM_L3INIT_XHPI_CLKCTRL, CM_L3INSTR_L3_3_CLKCTRL, + * CM_L3INSTR_L3_INSTR_CLKCTRL, CM_L3INSTR_OCP_WP1_CLKCTRL, * CM_L3_1_L3_1_CLKCTRL, CM_L3_2_GPMC_CLKCTRL, CM_L3_2_L3_2_CLKCTRL, * CM_L3_2_OCMC_RAM_CLKCTRL, CM_L4CFG_HW_SEM_CLKCTRL, CM_L4CFG_L4_CFG_CLKCTRL, * CM_L4CFG_MAILBOX_CLKCTRL, CM_L4CFG_SAR_ROM_CLKCTRL, CM_L4PER_ADC_CLKCTRL, * CM_L4PER_DMTIMER10_CLKCTRL, CM_L4PER_DMTIMER11_CLKCTRL, * CM_L4PER_DMTIMER2_CLKCTRL, CM_L4PER_DMTIMER3_CLKCTRL, * CM_L4PER_DMTIMER4_CLKCTRL, CM_L4PER_DMTIMER9_CLKCTRL, CM_L4PER_ELM_CLKCTRL, - * CM_L4PER_GPIO2_CLKCTRL, CM_L4PER_GPIO2_CLKCTRL_RESTORE, - * CM_L4PER_GPIO3_CLKCTRL, CM_L4PER_GPIO3_CLKCTRL_RESTORE, - * CM_L4PER_GPIO4_CLKCTRL, CM_L4PER_GPIO4_CLKCTRL_RESTORE, - * CM_L4PER_GPIO5_CLKCTRL, CM_L4PER_GPIO5_CLKCTRL_RESTORE, - * CM_L4PER_GPIO6_CLKCTRL, CM_L4PER_GPIO6_CLKCTRL_RESTORE, - * CM_L4PER_HDQ1W_CLKCTRL, CM_L4PER_HECC1_CLKCTRL, CM_L4PER_HECC2_CLKCTRL, - * CM_L4PER_I2C1_CLKCTRL, CM_L4PER_I2C2_CLKCTRL, CM_L4PER_I2C3_CLKCTRL, - * CM_L4PER_I2C4_CLKCTRL, CM_L4PER_I2C5_CLKCTRL, CM_L4PER_L4PER_CLKCTRL, - * CM_L4PER_MCASP2_CLKCTRL, CM_L4PER_MCASP3_CLKCTRL, CM_L4PER_MCBSP4_CLKCTRL, - * CM_L4PER_MCSPI1_CLKCTRL, CM_L4PER_MCSPI2_CLKCTRL, CM_L4PER_MCSPI3_CLKCTRL, - * CM_L4PER_MCSPI4_CLKCTRL, CM_L4PER_MGATE_CLKCTRL, CM_L4PER_MMCSD3_CLKCTRL, - * CM_L4PER_MMCSD4_CLKCTRL, CM_L4PER_MMCSD5_CLKCTRL, CM_L4PER_MSPROHG_CLKCTRL, + * CM_L4PER_GPIO2_CLKCTRL, CM_L4PER_GPIO3_CLKCTRL, CM_L4PER_GPIO4_CLKCTRL, + * CM_L4PER_GPIO5_CLKCTRL, CM_L4PER_GPIO6_CLKCTRL, CM_L4PER_HDQ1W_CLKCTRL, + * CM_L4PER_HECC1_CLKCTRL, CM_L4PER_HECC2_CLKCTRL, CM_L4PER_I2C1_CLKCTRL, + * CM_L4PER_I2C2_CLKCTRL, CM_L4PER_I2C3_CLKCTRL, CM_L4PER_I2C4_CLKCTRL, + * CM_L4PER_I2C5_CLKCTRL, CM_L4PER_L4PER_CLKCTRL, CM_L4PER_MCASP2_CLKCTRL, + * CM_L4PER_MCASP3_CLKCTRL, CM_L4PER_MCBSP4_CLKCTRL, CM_L4PER_MCSPI1_CLKCTRL, + * CM_L4PER_MCSPI2_CLKCTRL, CM_L4PER_MCSPI3_CLKCTRL, CM_L4PER_MCSPI4_CLKCTRL, + * CM_L4PER_MGATE_CLKCTRL, CM_L4PER_MMCSD3_CLKCTRL, CM_L4PER_MMCSD4_CLKCTRL, + * CM_L4PER_MMCSD5_CLKCTRL, CM_L4PER_MSPROHG_CLKCTRL, * CM_L4PER_SLIMBUS2_CLKCTRL, CM_L4PER_UART1_CLKCTRL, CM_L4PER_UART2_CLKCTRL, * CM_L4PER_UART3_CLKCTRL, CM_L4PER_UART4_CLKCTRL, CM_L4SEC_AES1_CLKCTRL, * CM_L4SEC_AES2_CLKCTRL, CM_L4SEC_CRYPTODMA_CLKCTRL, CM_L4SEC_DES3DES_CLKCTRL, @@ -1204,6 +1134,10 @@ #define OMAP4430_MODULEMODE_SHIFT 0 #define OMAP4430_MODULEMODE_MASK (0x3 << 0) +/* Used by CM_L4CFG_DYNAMICDEP */ +#define OMAP4460_MPU_DYNDEP_SHIFT 19 +#define OMAP4460_MPU_DYNDEP_MASK (1 << 19) + /* Used by CM_DSS_DSS_CLKCTRL */ #define OMAP4430_OPTFCLKEN_48MHZ_CLK_SHIFT 9 #define OMAP4430_OPTFCLKEN_48MHZ_CLK_MASK (1 << 9) @@ -1221,11 +1155,9 @@ #define OMAP4430_OPTFCLKEN_CTRLCLK_MASK (1 << 8) /* - * Used by CM_L4PER_GPIO2_CLKCTRL, CM_L4PER_GPIO2_CLKCTRL_RESTORE, - * CM_L4PER_GPIO3_CLKCTRL, CM_L4PER_GPIO3_CLKCTRL_RESTORE, - * CM_L4PER_GPIO4_CLKCTRL, CM_L4PER_GPIO4_CLKCTRL_RESTORE, - * CM_L4PER_GPIO5_CLKCTRL, CM_L4PER_GPIO5_CLKCTRL_RESTORE, - * CM_L4PER_GPIO6_CLKCTRL, CM_L4PER_GPIO6_CLKCTRL_RESTORE, CM_WKUP_GPIO1_CLKCTRL + * Used by CM_L4PER_GPIO2_CLKCTRL, CM_L4PER_GPIO3_CLKCTRL, + * CM_L4PER_GPIO4_CLKCTRL, CM_L4PER_GPIO5_CLKCTRL, CM_L4PER_GPIO6_CLKCTRL, + * CM_WKUP_GPIO1_CLKCTRL */ #define OMAP4430_OPTFCLKEN_DBCLK_SHIFT 8 #define OMAP4430_OPTFCLKEN_DBCLK_MASK (1 << 8) @@ -1254,23 +1186,23 @@ #define OMAP4430_OPTFCLKEN_FCLK2_SHIFT 10 #define OMAP4430_OPTFCLKEN_FCLK2_MASK (1 << 10) -/* Used by CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_HOST_CLKCTRL */ #define OMAP4430_OPTFCLKEN_FUNC48MCLK_SHIFT 15 #define OMAP4430_OPTFCLKEN_FUNC48MCLK_MASK (1 << 15) -/* Used by CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_HOST_CLKCTRL */ #define OMAP4430_OPTFCLKEN_HSIC480M_P1_CLK_SHIFT 13 #define OMAP4430_OPTFCLKEN_HSIC480M_P1_CLK_MASK (1 << 13) -/* Used by CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_HOST_CLKCTRL */ #define OMAP4430_OPTFCLKEN_HSIC480M_P2_CLK_SHIFT 14 #define OMAP4430_OPTFCLKEN_HSIC480M_P2_CLK_MASK (1 << 14) -/* Used by CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_HOST_CLKCTRL */ #define OMAP4430_OPTFCLKEN_HSIC60M_P1_CLK_SHIFT 11 #define OMAP4430_OPTFCLKEN_HSIC60M_P1_CLK_MASK (1 << 11) -/* Used by CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_HOST_CLKCTRL */ #define OMAP4430_OPTFCLKEN_HSIC60M_P2_CLK_SHIFT 12 #define OMAP4430_OPTFCLKEN_HSIC60M_P2_CLK_MASK (1 << 12) @@ -1298,6 +1230,10 @@ #define OMAP4430_OPTFCLKEN_SYS_CLK_SHIFT 10 #define OMAP4430_OPTFCLKEN_SYS_CLK_MASK (1 << 10) +/* Used by CM_WKUP_BANDGAP_CLKCTRL */ +#define OMAP4460_OPTFCLKEN_TS_FCLK_SHIFT 8 +#define OMAP4460_OPTFCLKEN_TS_FCLK_MASK (1 << 8) + /* Used by CM_DSS_DSS_CLKCTRL */ #define OMAP4430_OPTFCLKEN_TV_CLK_SHIFT 11 #define OMAP4430_OPTFCLKEN_TV_CLK_MASK (1 << 11) @@ -1306,27 +1242,27 @@ #define OMAP4430_OPTFCLKEN_TXPHYCLK_SHIFT 8 #define OMAP4430_OPTFCLKEN_TXPHYCLK_MASK (1 << 8) -/* Used by CM_L3INIT_USB_TLL_CLKCTRL, CM_L3INIT_USB_TLL_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_TLL_CLKCTRL */ #define OMAP4430_OPTFCLKEN_USB_CH0_CLK_SHIFT 8 #define OMAP4430_OPTFCLKEN_USB_CH0_CLK_MASK (1 << 8) -/* Used by CM_L3INIT_USB_TLL_CLKCTRL, CM_L3INIT_USB_TLL_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_TLL_CLKCTRL */ #define OMAP4430_OPTFCLKEN_USB_CH1_CLK_SHIFT 9 #define OMAP4430_OPTFCLKEN_USB_CH1_CLK_MASK (1 << 9) -/* Used by CM_L3INIT_USB_TLL_CLKCTRL, CM_L3INIT_USB_TLL_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_TLL_CLKCTRL */ #define OMAP4430_OPTFCLKEN_USB_CH2_CLK_SHIFT 10 #define OMAP4430_OPTFCLKEN_USB_CH2_CLK_MASK (1 << 10) -/* Used by CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_HOST_CLKCTRL */ #define OMAP4430_OPTFCLKEN_UTMI_P1_CLK_SHIFT 8 #define OMAP4430_OPTFCLKEN_UTMI_P1_CLK_MASK (1 << 8) -/* Used by CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_HOST_CLKCTRL */ #define OMAP4430_OPTFCLKEN_UTMI_P2_CLK_SHIFT 9 #define OMAP4430_OPTFCLKEN_UTMI_P2_CLK_MASK (1 << 9) -/* Used by CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL_RESTORE */ +/* Used by CM_L3INIT_USB_HOST_CLKCTRL */ #define OMAP4430_OPTFCLKEN_UTMI_P3_CLK_SHIFT 10 #define OMAP4430_OPTFCLKEN_UTMI_P3_CLK_MASK (1 << 10) @@ -1374,7 +1310,7 @@ #define OMAP4430_PMD_TRACE_MUX_CTRL_SHIFT 22 #define OMAP4430_PMD_TRACE_MUX_CTRL_MASK (0x3 << 22) -/* Used by CM_DYN_DEP_PRESCAL, CM_DYN_DEP_PRESCAL_RESTORE */ +/* Used by CM_DYN_DEP_PRESCAL */ #define OMAP4430_PRESCAL_SHIFT 0 #define OMAP4430_PRESCAL_MASK (0x3f << 0) @@ -1382,10 +1318,7 @@ #define OMAP4430_R_RTL_SHIFT 11 #define OMAP4430_R_RTL_MASK (0x1f << 11) -/* - * Used by CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL_RESTORE, - * CM_L3INIT_USB_TLL_CLKCTRL, CM_L3INIT_USB_TLL_CLKCTRL_RESTORE - */ +/* Used by CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_TLL_CLKCTRL */ #define OMAP4430_SAR_MODE_SHIFT 4 #define OMAP4430_SAR_MODE_MASK (1 << 4) @@ -1397,7 +1330,7 @@ #define OMAP4430_SCHEME_SHIFT 30 #define OMAP4430_SCHEME_MASK (0x3 << 30) -/* Used by CM_L4CFG_DYNAMICDEP, CM_L4CFG_DYNAMICDEP_RESTORE */ +/* Used by CM_L4CFG_DYNAMICDEP */ #define OMAP4430_SDMA_DYNDEP_SHIFT 11 #define OMAP4430_SDMA_DYNDEP_MASK (1 << 11) @@ -1417,10 +1350,10 @@ * CM_L3INIT_HSI_CLKCTRL, CM_L3INIT_MMC1_CLKCTRL, CM_L3INIT_MMC2_CLKCTRL, * CM_L3INIT_MMC6_CLKCTRL, CM_L3INIT_P1500_CLKCTRL, CM_L3INIT_PCIESS_CLKCTRL, * CM_L3INIT_SATA_CLKCTRL, CM_L3INIT_TPPSS_CLKCTRL, CM_L3INIT_UNIPRO1_CLKCTRL, - * CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_CLKCTRL_RESTORE, - * CM_L3INIT_USB_HOST_FS_CLKCTRL, CM_L3INIT_USB_OTG_CLKCTRL, - * CM_L3INIT_XHPI_CLKCTRL, CM_L4SEC_CRYPTODMA_CLKCTRL, CM_MPU_MPU_CLKCTRL, - * CM_SDMA_SDMA_CLKCTRL, CM_TESLA_TESLA_CLKCTRL + * CM_L3INIT_USB_HOST_CLKCTRL, CM_L3INIT_USB_HOST_FS_CLKCTRL, + * CM_L3INIT_USB_OTG_CLKCTRL, CM_L3INIT_XHPI_CLKCTRL, + * CM_L4SEC_CRYPTODMA_CLKCTRL, CM_MPU_MPU_CLKCTRL, CM_SDMA_SDMA_CLKCTRL, + * CM_TESLA_TESLA_CLKCTRL */ #define OMAP4430_STBYST_SHIFT 18 #define OMAP4430_STBYST_MASK (1 << 18) @@ -1438,17 +1371,13 @@ #define OMAP4430_ST_DPLL_CLKDCOLDO_MASK (1 << 9) /* - * Used by CM_DIV_M2_DPLL_ABE, CM_DIV_M2_DPLL_CORE, - * CM_DIV_M2_DPLL_CORE_RESTORE, CM_DIV_M2_DPLL_DDRPHY, CM_DIV_M2_DPLL_MPU, - * CM_DIV_M2_DPLL_PER, CM_DIV_M2_DPLL_USB + * Used by CM_DIV_M2_DPLL_ABE, CM_DIV_M2_DPLL_CORE, CM_DIV_M2_DPLL_DDRPHY, + * CM_DIV_M2_DPLL_MPU, CM_DIV_M2_DPLL_PER, CM_DIV_M2_DPLL_USB */ #define OMAP4430_ST_DPLL_CLKOUT_SHIFT 9 #define OMAP4430_ST_DPLL_CLKOUT_MASK (1 << 9) -/* - * Used by CM_DIV_M3_DPLL_ABE, CM_DIV_M3_DPLL_CORE, - * CM_DIV_M3_DPLL_CORE_RESTORE, CM_DIV_M3_DPLL_PER - */ +/* Used by CM_DIV_M3_DPLL_ABE, CM_DIV_M3_DPLL_CORE, CM_DIV_M3_DPLL_PER */ #define OMAP4430_ST_DPLL_CLKOUTHIF_SHIFT 9 #define OMAP4430_ST_DPLL_CLKOUTHIF_MASK (1 << 9) @@ -1457,30 +1386,24 @@ #define OMAP4430_ST_DPLL_CLKOUTX2_MASK (1 << 11) /* - * Used by CM_DIV_M4_DPLL_CORE, CM_DIV_M4_DPLL_CORE_RESTORE, - * CM_DIV_M4_DPLL_DDRPHY, CM_DIV_M4_DPLL_IVA, CM_DIV_M4_DPLL_PER + * Used by CM_DIV_M4_DPLL_CORE, CM_DIV_M4_DPLL_DDRPHY, CM_DIV_M4_DPLL_IVA, + * CM_DIV_M4_DPLL_PER */ #define OMAP4430_ST_HSDIVIDER_CLKOUT1_SHIFT 9 #define OMAP4430_ST_HSDIVIDER_CLKOUT1_MASK (1 << 9) /* - * Used by CM_DIV_M5_DPLL_CORE, CM_DIV_M5_DPLL_CORE_RESTORE, - * CM_DIV_M5_DPLL_DDRPHY, CM_DIV_M5_DPLL_IVA, CM_DIV_M5_DPLL_PER + * Used by CM_DIV_M5_DPLL_CORE, CM_DIV_M5_DPLL_DDRPHY, CM_DIV_M5_DPLL_IVA, + * CM_DIV_M5_DPLL_PER */ #define OMAP4430_ST_HSDIVIDER_CLKOUT2_SHIFT 9 #define OMAP4430_ST_HSDIVIDER_CLKOUT2_MASK (1 << 9) -/* - * Used by CM_DIV_M6_DPLL_CORE, CM_DIV_M6_DPLL_CORE_RESTORE, - * CM_DIV_M6_DPLL_DDRPHY, CM_DIV_M6_DPLL_PER - */ +/* Used by CM_DIV_M6_DPLL_CORE, CM_DIV_M6_DPLL_DDRPHY, CM_DIV_M6_DPLL_PER */ #define OMAP4430_ST_HSDIVIDER_CLKOUT3_SHIFT 9 #define OMAP4430_ST_HSDIVIDER_CLKOUT3_MASK (1 << 9) -/* - * Used by CM_DIV_M7_DPLL_CORE, CM_DIV_M7_DPLL_CORE_RESTORE, - * CM_DIV_M7_DPLL_PER - */ +/* Used by CM_DIV_M7_DPLL_CORE, CM_DIV_M7_DPLL_PER */ #define OMAP4430_ST_HSDIVIDER_CLKOUT4_SHIFT 9 #define OMAP4430_ST_HSDIVIDER_CLKOUT4_MASK (1 << 9) @@ -1496,7 +1419,7 @@ #define OMAP4430_SYS_CLKSEL_SHIFT 0 #define OMAP4430_SYS_CLKSEL_MASK (0x7 << 0) -/* Used by CM_L4CFG_DYNAMICDEP, CM_L4CFG_DYNAMICDEP_RESTORE */ +/* Used by CM_L4CFG_DYNAMICDEP */ #define OMAP4430_TESLA_DYNDEP_SHIFT 1 #define OMAP4430_TESLA_DYNDEP_MASK (1 << 1) @@ -1505,11 +1428,9 @@ #define OMAP4430_TESLA_STATDEP_MASK (1 << 1) /* - * Used by CM_D2D_DYNAMICDEP, CM_D2D_DYNAMICDEP_RESTORE, CM_DUCATI_DYNAMICDEP, - * CM_EMU_DYNAMICDEP, CM_L3_1_DYNAMICDEP, CM_L3_1_DYNAMICDEP_RESTORE, - * CM_L3_2_DYNAMICDEP, CM_L3_2_DYNAMICDEP_RESTORE, CM_L4CFG_DYNAMICDEP, - * CM_L4CFG_DYNAMICDEP_RESTORE, CM_L4PER_DYNAMICDEP, - * CM_L4PER_DYNAMICDEP_RESTORE, CM_MPU_DYNAMICDEP, CM_TESLA_DYNAMICDEP + * Used by CM_D2D_DYNAMICDEP, CM_DUCATI_DYNAMICDEP, CM_EMU_DYNAMICDEP, + * CM_L3_1_DYNAMICDEP, CM_L3_2_DYNAMICDEP, CM_L4CFG_DYNAMICDEP, + * CM_L4PER_DYNAMICDEP, CM_MPU_DYNAMICDEP, CM_TESLA_DYNAMICDEP */ #define OMAP4430_WINDOWSIZE_SHIFT 24 #define OMAP4430_WINDOWSIZE_MASK (0xf << 24) diff --git a/arch/arm/mach-omap2/cm1_44xx.h b/arch/arm/mach-omap2/cm1_44xx.h index e2d7a56b2ad6..1bc00dc4876c 100644 --- a/arch/arm/mach-omap2/cm1_44xx.h +++ b/arch/arm/mach-omap2/cm1_44xx.h @@ -1,7 +1,7 @@ /* * OMAP44xx CM1 instance offset macros * - * Copyright (C) 2009-2010 Texas Instruments, Inc. + * Copyright (C) 2009-2011 Texas Instruments, Inc. * Copyright (C) 2009-2010 Nokia Corporation * * Paul Walmsley (paul@pwsan.com) @@ -41,9 +41,9 @@ #define OMAP4430_CM1_INSTR_INST 0x0f00 /* CM1 clockdomain register offsets (from instance start) */ -#define OMAP4430_CM1_ABE_ABE_CDOFFS 0x0000 -#define OMAP4430_CM1_MPU_MPU_CDOFFS 0x0000 -#define OMAP4430_CM1_TESLA_TESLA_CDOFFS 0x0000 +#define OMAP4430_CM1_MPU_MPU_CDOFFS 0x0000 +#define OMAP4430_CM1_TESLA_TESLA_CDOFFS 0x0000 +#define OMAP4430_CM1_ABE_ABE_CDOFFS 0x0000 /* CM1 */ @@ -82,8 +82,8 @@ #define OMAP4430_CM_DIV_M7_DPLL_CORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x0044) #define OMAP4_CM_SSC_DELTAMSTEP_DPLL_CORE_OFFSET 0x0048 #define OMAP4430_CM_SSC_DELTAMSTEP_DPLL_CORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x0048) -#define OMAP4_CM_SSC_INSTFREQDIV_DPLL_CORE_OFFSET 0x004c -#define OMAP4430_CM_SSC_INSTFREQDIV_DPLL_CORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x004c) +#define OMAP4_CM_SSC_MODFREQDIV_DPLL_CORE_OFFSET 0x004c +#define OMAP4430_CM_SSC_MODFREQDIV_DPLL_CORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x004c) #define OMAP4_CM_EMU_OVERRIDE_DPLL_CORE_OFFSET 0x0050 #define OMAP4430_CM_EMU_OVERRIDE_DPLL_CORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x0050) #define OMAP4_CM_CLKMODE_DPLL_MPU_OFFSET 0x0060 @@ -98,8 +98,8 @@ #define OMAP4430_CM_DIV_M2_DPLL_MPU OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x0070) #define OMAP4_CM_SSC_DELTAMSTEP_DPLL_MPU_OFFSET 0x0088 #define OMAP4430_CM_SSC_DELTAMSTEP_DPLL_MPU OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x0088) -#define OMAP4_CM_SSC_INSTFREQDIV_DPLL_MPU_OFFSET 0x008c -#define OMAP4430_CM_SSC_INSTFREQDIV_DPLL_MPU OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x008c) +#define OMAP4_CM_SSC_MODFREQDIV_DPLL_MPU_OFFSET 0x008c +#define OMAP4430_CM_SSC_MODFREQDIV_DPLL_MPU OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x008c) #define OMAP4_CM_BYPCLK_DPLL_MPU_OFFSET 0x009c #define OMAP4430_CM_BYPCLK_DPLL_MPU OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x009c) #define OMAP4_CM_CLKMODE_DPLL_IVA_OFFSET 0x00a0 @@ -116,8 +116,8 @@ #define OMAP4430_CM_DIV_M5_DPLL_IVA OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x00bc) #define OMAP4_CM_SSC_DELTAMSTEP_DPLL_IVA_OFFSET 0x00c8 #define OMAP4430_CM_SSC_DELTAMSTEP_DPLL_IVA OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x00c8) -#define OMAP4_CM_SSC_INSTFREQDIV_DPLL_IVA_OFFSET 0x00cc -#define OMAP4430_CM_SSC_INSTFREQDIV_DPLL_IVA OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x00cc) +#define OMAP4_CM_SSC_MODFREQDIV_DPLL_IVA_OFFSET 0x00cc +#define OMAP4430_CM_SSC_MODFREQDIV_DPLL_IVA OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x00cc) #define OMAP4_CM_BYPCLK_DPLL_IVA_OFFSET 0x00dc #define OMAP4430_CM_BYPCLK_DPLL_IVA OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x00dc) #define OMAP4_CM_CLKMODE_DPLL_ABE_OFFSET 0x00e0 @@ -134,8 +134,8 @@ #define OMAP4430_CM_DIV_M3_DPLL_ABE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x00f4) #define OMAP4_CM_SSC_DELTAMSTEP_DPLL_ABE_OFFSET 0x0108 #define OMAP4430_CM_SSC_DELTAMSTEP_DPLL_ABE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x0108) -#define OMAP4_CM_SSC_INSTFREQDIV_DPLL_ABE_OFFSET 0x010c -#define OMAP4430_CM_SSC_INSTFREQDIV_DPLL_ABE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x010c) +#define OMAP4_CM_SSC_MODFREQDIV_DPLL_ABE_OFFSET 0x010c +#define OMAP4430_CM_SSC_MODFREQDIV_DPLL_ABE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x010c) #define OMAP4_CM_CLKMODE_DPLL_DDRPHY_OFFSET 0x0120 #define OMAP4430_CM_CLKMODE_DPLL_DDRPHY OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x0120) #define OMAP4_CM_IDLEST_DPLL_DDRPHY_OFFSET 0x0124 @@ -154,8 +154,8 @@ #define OMAP4430_CM_DIV_M6_DPLL_DDRPHY OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x0140) #define OMAP4_CM_SSC_DELTAMSTEP_DPLL_DDRPHY_OFFSET 0x0148 #define OMAP4430_CM_SSC_DELTAMSTEP_DPLL_DDRPHY OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x0148) -#define OMAP4_CM_SSC_INSTFREQDIV_DPLL_DDRPHY_OFFSET 0x014c -#define OMAP4430_CM_SSC_INSTFREQDIV_DPLL_DDRPHY OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x014c) +#define OMAP4_CM_SSC_MODFREQDIV_DPLL_DDRPHY_OFFSET 0x014c +#define OMAP4430_CM_SSC_MODFREQDIV_DPLL_DDRPHY OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x014c) #define OMAP4_CM_SHADOW_FREQ_CONFIG1_OFFSET 0x0160 #define OMAP4430_CM_SHADOW_FREQ_CONFIG1 OMAP44XX_CM1_REGADDR(OMAP4430_CM1_CKGEN_INST, 0x0160) #define OMAP4_CM_SHADOW_FREQ_CONFIG2_OFFSET 0x0164 @@ -217,42 +217,6 @@ #define OMAP4_CM1_ABE_WDT3_CLKCTRL_OFFSET 0x0088 #define OMAP4430_CM1_ABE_WDT3_CLKCTRL OMAP44XX_CM1_REGADDR(OMAP4430_CM1_ABE_INST, 0x0088) -/* CM1.RESTORE_CM1 register offsets */ -#define OMAP4_CM_CLKSEL_CORE_RESTORE_OFFSET 0x0000 -#define OMAP4430_CM_CLKSEL_CORE_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0000) -#define OMAP4_CM_DIV_M2_DPLL_CORE_RESTORE_OFFSET 0x0004 -#define OMAP4430_CM_DIV_M2_DPLL_CORE_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0004) -#define OMAP4_CM_DIV_M3_DPLL_CORE_RESTORE_OFFSET 0x0008 -#define OMAP4430_CM_DIV_M3_DPLL_CORE_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0008) -#define OMAP4_CM_DIV_M4_DPLL_CORE_RESTORE_OFFSET 0x000c -#define OMAP4430_CM_DIV_M4_DPLL_CORE_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x000c) -#define OMAP4_CM_DIV_M5_DPLL_CORE_RESTORE_OFFSET 0x0010 -#define OMAP4430_CM_DIV_M5_DPLL_CORE_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0010) -#define OMAP4_CM_DIV_M6_DPLL_CORE_RESTORE_OFFSET 0x0014 -#define OMAP4430_CM_DIV_M6_DPLL_CORE_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0014) -#define OMAP4_CM_DIV_M7_DPLL_CORE_RESTORE_OFFSET 0x0018 -#define OMAP4430_CM_DIV_M7_DPLL_CORE_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0018) -#define OMAP4_CM_CLKSEL_DPLL_CORE_RESTORE_OFFSET 0x001c -#define OMAP4430_CM_CLKSEL_DPLL_CORE_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x001c) -#define OMAP4_CM_SSC_DELTAMSTEP_DPLL_CORE_RESTORE_OFFSET 0x0020 -#define OMAP4430_CM_SSC_DELTAMSTEP_DPLL_CORE_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0020) -#define OMAP4_CM_SSC_INSTFREQDIV_DPLL_CORE_RESTORE_OFFSET 0x0024 -#define OMAP4430_CM_SSC_INSTFREQDIV_DPLL_CORE_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0024) -#define OMAP4_CM_CLKMODE_DPLL_CORE_RESTORE_OFFSET 0x0028 -#define OMAP4430_CM_CLKMODE_DPLL_CORE_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0028) -#define OMAP4_CM_SHADOW_FREQ_CONFIG2_RESTORE_OFFSET 0x002c -#define OMAP4430_CM_SHADOW_FREQ_CONFIG2_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x002c) -#define OMAP4_CM_SHADOW_FREQ_CONFIG1_RESTORE_OFFSET 0x0030 -#define OMAP4430_CM_SHADOW_FREQ_CONFIG1_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0030) -#define OMAP4_CM_AUTOIDLE_DPLL_CORE_RESTORE_OFFSET 0x0034 -#define OMAP4430_CM_AUTOIDLE_DPLL_CORE_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0034) -#define OMAP4_CM_MPU_CLKSTCTRL_RESTORE_OFFSET 0x0038 -#define OMAP4430_CM_MPU_CLKSTCTRL_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0038) -#define OMAP4_CM_CM1_PROFILING_CLKCTRL_RESTORE_OFFSET 0x003c -#define OMAP4430_CM_CM1_PROFILING_CLKCTRL_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x003c) -#define OMAP4_CM_DYN_DEP_PRESCAL_RESTORE_OFFSET 0x0040 -#define OMAP4430_CM_DYN_DEP_PRESCAL_RESTORE OMAP44XX_CM1_REGADDR(OMAP4430_CM1_RESTORE_INST, 0x0040) - /* Function prototypes */ extern u32 omap4_cm1_read_inst_reg(s16 inst, u16 idx); extern void omap4_cm1_write_inst_reg(u32 val, s16 inst, u16 idx); diff --git a/arch/arm/mach-omap2/cm2_44xx.h b/arch/arm/mach-omap2/cm2_44xx.h index aa4745044065..b9de72da1a8e 100644 --- a/arch/arm/mach-omap2/cm2_44xx.h +++ b/arch/arm/mach-omap2/cm2_44xx.h @@ -1,7 +1,7 @@ /* * OMAP44xx CM2 instance offset macros * - * Copyright (C) 2009-2010 Texas Instruments, Inc. + * Copyright (C) 2009-2011 Texas Instruments, Inc. * Copyright (C) 2009-2010 Nokia Corporation * * Paul Walmsley (paul@pwsan.com) @@ -40,9 +40,9 @@ #define OMAP4430_CM2_CAM_INST 0x1000 #define OMAP4430_CM2_DSS_INST 0x1100 #define OMAP4430_CM2_GFX_INST 0x1200 -#define OMAP4430_CM2_L3INIT_INST 0x1300 +#define OMAP4430_CM2_L3INIT_INST 0x1300 #define OMAP4430_CM2_L4PER_INST 0x1400 -#define OMAP4430_CM2_CEFUSE_INST 0x1600 +#define OMAP4430_CM2_CEFUSE_INST 0x1600 #define OMAP4430_CM2_RESTORE_INST 0x1e00 #define OMAP4430_CM2_INSTR_INST 0x1f00 @@ -65,7 +65,6 @@ #define OMAP4430_CM2_L4PER_L4SEC_CDOFFS 0x0180 #define OMAP4430_CM2_CEFUSE_CEFUSE_CDOFFS 0x0000 - /* CM2 */ /* CM2.OCP_SOCKET_CM2 register offsets */ @@ -121,8 +120,8 @@ #define OMAP4430_CM_DIV_M7_DPLL_PER OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x0064) #define OMAP4_CM_SSC_DELTAMSTEP_DPLL_PER_OFFSET 0x0068 #define OMAP4430_CM_SSC_DELTAMSTEP_DPLL_PER OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x0068) -#define OMAP4_CM_SSC_INSTFREQDIV_DPLL_PER_OFFSET 0x006c -#define OMAP4430_CM_SSC_INSTFREQDIV_DPLL_PER OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x006c) +#define OMAP4_CM_SSC_MODFREQDIV_DPLL_PER_OFFSET 0x006c +#define OMAP4430_CM_SSC_MODFREQDIV_DPLL_PER OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x006c) #define OMAP4_CM_CLKMODE_DPLL_USB_OFFSET 0x0080 #define OMAP4430_CM_CLKMODE_DPLL_USB OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x0080) #define OMAP4_CM_IDLEST_DPLL_USB_OFFSET 0x0084 @@ -135,8 +134,8 @@ #define OMAP4430_CM_DIV_M2_DPLL_USB OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x0090) #define OMAP4_CM_SSC_DELTAMSTEP_DPLL_USB_OFFSET 0x00a8 #define OMAP4430_CM_SSC_DELTAMSTEP_DPLL_USB OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x00a8) -#define OMAP4_CM_SSC_INSTFREQDIV_DPLL_USB_OFFSET 0x00ac -#define OMAP4430_CM_SSC_INSTFREQDIV_DPLL_USB OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x00ac) +#define OMAP4_CM_SSC_MODFREQDIV_DPLL_USB_OFFSET 0x00ac +#define OMAP4430_CM_SSC_MODFREQDIV_DPLL_USB OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x00ac) #define OMAP4_CM_CLKDCOLDO_DPLL_USB_OFFSET 0x00b4 #define OMAP4430_CM_CLKDCOLDO_DPLL_USB OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x00b4) #define OMAP4_CM_CLKMODE_DPLL_UNIPRO_OFFSET 0x00c0 @@ -151,8 +150,8 @@ #define OMAP4430_CM_DIV_M2_DPLL_UNIPRO OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x00d0) #define OMAP4_CM_SSC_DELTAMSTEP_DPLL_UNIPRO_OFFSET 0x00e8 #define OMAP4430_CM_SSC_DELTAMSTEP_DPLL_UNIPRO OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x00e8) -#define OMAP4_CM_SSC_INSTFREQDIV_DPLL_UNIPRO_OFFSET 0x00ec -#define OMAP4430_CM_SSC_INSTFREQDIV_DPLL_UNIPRO OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x00ec) +#define OMAP4_CM_SSC_MODFREQDIV_DPLL_UNIPRO_OFFSET 0x00ec +#define OMAP4430_CM_SSC_MODFREQDIV_DPLL_UNIPRO OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CKGEN_INST, 0x00ec) /* CM2.ALWAYS_ON_CM2 register offsets */ #define OMAP4_CM_ALWON_CLKSTCTRL_OFFSET 0x0000 @@ -227,8 +226,8 @@ #define OMAP4430_CM_D2D_DYNAMICDEP OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CORE_INST, 0x0508) #define OMAP4_CM_D2D_SAD2D_CLKCTRL_OFFSET 0x0520 #define OMAP4430_CM_D2D_SAD2D_CLKCTRL OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CORE_INST, 0x0520) -#define OMAP4_CM_D2D_INSTEM_ICR_CLKCTRL_OFFSET 0x0528 -#define OMAP4430_CM_D2D_INSTEM_ICR_CLKCTRL OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CORE_INST, 0x0528) +#define OMAP4_CM_D2D_MODEM_ICR_CLKCTRL_OFFSET 0x0528 +#define OMAP4430_CM_D2D_MODEM_ICR_CLKCTRL OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CORE_INST, 0x0528) #define OMAP4_CM_D2D_SAD2D_FW_CLKCTRL_OFFSET 0x0530 #define OMAP4430_CM_D2D_SAD2D_FW_CLKCTRL OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CORE_INST, 0x0530) #define OMAP4_CM_L4CFG_CLKSTCTRL_OFFSET 0x0600 @@ -450,56 +449,6 @@ #define OMAP4_CM_CEFUSE_CEFUSE_CLKCTRL_OFFSET 0x0020 #define OMAP4430_CM_CEFUSE_CEFUSE_CLKCTRL OMAP44XX_CM2_REGADDR(OMAP4430_CM2_CEFUSE_INST, 0x0020) -/* CM2.RESTORE_CM2 register offsets */ -#define OMAP4_CM_L3_1_CLKSTCTRL_RESTORE_OFFSET 0x0000 -#define OMAP4430_CM_L3_1_CLKSTCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0000) -#define OMAP4_CM_L3_2_CLKSTCTRL_RESTORE_OFFSET 0x0004 -#define OMAP4430_CM_L3_2_CLKSTCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0004) -#define OMAP4_CM_L4CFG_CLKSTCTRL_RESTORE_OFFSET 0x0008 -#define OMAP4430_CM_L4CFG_CLKSTCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0008) -#define OMAP4_CM_MEMIF_CLKSTCTRL_RESTORE_OFFSET 0x000c -#define OMAP4430_CM_MEMIF_CLKSTCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x000c) -#define OMAP4_CM_L4PER_CLKSTCTRL_RESTORE_OFFSET 0x0010 -#define OMAP4430_CM_L4PER_CLKSTCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0010) -#define OMAP4_CM_L3INIT_CLKSTCTRL_RESTORE_OFFSET 0x0014 -#define OMAP4430_CM_L3INIT_CLKSTCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0014) -#define OMAP4_CM_L3INSTR_L3_3_CLKCTRL_RESTORE_OFFSET 0x0018 -#define OMAP4430_CM_L3INSTR_L3_3_CLKCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0018) -#define OMAP4_CM_L3INSTR_L3_INSTR_CLKCTRL_RESTORE_OFFSET 0x001c -#define OMAP4430_CM_L3INSTR_L3_INSTR_CLKCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x001c) -#define OMAP4_CM_L3INSTR_OCP_WP1_CLKCTRL_RESTORE_OFFSET 0x0020 -#define OMAP4430_CM_L3INSTR_OCP_WP1_CLKCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0020) -#define OMAP4_CM_CM2_PROFILING_CLKCTRL_RESTORE_OFFSET 0x0024 -#define OMAP4430_CM_CM2_PROFILING_CLKCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0024) -#define OMAP4_CM_D2D_STATICDEP_RESTORE_OFFSET 0x0028 -#define OMAP4430_CM_D2D_STATICDEP_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0028) -#define OMAP4_CM_L3_1_DYNAMICDEP_RESTORE_OFFSET 0x002c -#define OMAP4430_CM_L3_1_DYNAMICDEP_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x002c) -#define OMAP4_CM_L3_2_DYNAMICDEP_RESTORE_OFFSET 0x0030 -#define OMAP4430_CM_L3_2_DYNAMICDEP_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0030) -#define OMAP4_CM_D2D_DYNAMICDEP_RESTORE_OFFSET 0x0034 -#define OMAP4430_CM_D2D_DYNAMICDEP_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0034) -#define OMAP4_CM_L4CFG_DYNAMICDEP_RESTORE_OFFSET 0x0038 -#define OMAP4430_CM_L4CFG_DYNAMICDEP_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0038) -#define OMAP4_CM_L4PER_DYNAMICDEP_RESTORE_OFFSET 0x003c -#define OMAP4430_CM_L4PER_DYNAMICDEP_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x003c) -#define OMAP4_CM_L4PER_GPIO2_CLKCTRL_RESTORE_OFFSET 0x0040 -#define OMAP4430_CM_L4PER_GPIO2_CLKCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0040) -#define OMAP4_CM_L4PER_GPIO3_CLKCTRL_RESTORE_OFFSET 0x0044 -#define OMAP4430_CM_L4PER_GPIO3_CLKCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0044) -#define OMAP4_CM_L4PER_GPIO4_CLKCTRL_RESTORE_OFFSET 0x0048 -#define OMAP4430_CM_L4PER_GPIO4_CLKCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0048) -#define OMAP4_CM_L4PER_GPIO5_CLKCTRL_RESTORE_OFFSET 0x004c -#define OMAP4430_CM_L4PER_GPIO5_CLKCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x004c) -#define OMAP4_CM_L4PER_GPIO6_CLKCTRL_RESTORE_OFFSET 0x0050 -#define OMAP4430_CM_L4PER_GPIO6_CLKCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0050) -#define OMAP4_CM_L3INIT_USB_HOST_CLKCTRL_RESTORE_OFFSET 0x0054 -#define OMAP4430_CM_L3INIT_USB_HOST_CLKCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0054) -#define OMAP4_CM_L3INIT_USB_TLL_CLKCTRL_RESTORE_OFFSET 0x0058 -#define OMAP4430_CM_L3INIT_USB_TLL_CLKCTRL_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x0058) -#define OMAP4_CM_SDMA_STATICDEP_RESTORE_OFFSET 0x005c -#define OMAP4430_CM_SDMA_STATICDEP_RESTORE OMAP44XX_CM2_REGADDR(OMAP4430_CM2_RESTORE_INST, 0x005c) - /* Function prototypes */ extern u32 omap4_cm2_read_inst_reg(s16 inst, u16 idx); extern void omap4_cm2_write_inst_reg(u32 val, s16 inst, u16 idx); diff --git a/arch/arm/mach-omap2/cm44xx.h b/arch/arm/mach-omap2/cm44xx.h index 0b87ec82b41c..3380beeace6e 100644 --- a/arch/arm/mach-omap2/cm44xx.h +++ b/arch/arm/mach-omap2/cm44xx.h @@ -1,7 +1,7 @@ /* * OMAP4 Clock Management (CM) definitions * - * Copyright (C) 2007-2009 Texas Instruments, Inc. + * Copyright (C) 2007-2011 Texas Instruments, Inc. * Copyright (C) 2007-2009 Nokia Corporation * * Written by Paul Walmsley @@ -23,10 +23,4 @@ #define OMAP4_CM_CLKSTCTRL 0x0000 #define OMAP4_CM_STATICDEP 0x0004 -/* Function prototypes */ -# ifndef __ASSEMBLER__ - -extern int omap4_cm_wait_module_ready(void __iomem *clkctrl_reg); - -# endif #endif diff --git a/arch/arm/mach-omap2/cminst44xx.c b/arch/arm/mach-omap2/cminst44xx.c index a482bfa0a954..eb2a472bbf46 100644 --- a/arch/arm/mach-omap2/cminst44xx.c +++ b/arch/arm/mach-omap2/cminst44xx.c @@ -2,6 +2,7 @@ * OMAP4 CM instance functions * * Copyright (C) 2009 Nokia Corporation + * Copyright (C) 2011 Texas Instruments, Inc. * Paul Walmsley * * This program is free software; you can redistribute it and/or modify @@ -32,6 +33,22 @@ #include "prm44xx.h" #include "prcm_mpu44xx.h" +/* + * CLKCTRL_IDLEST_*: possible values for the CM_*_CLKCTRL.IDLEST bitfield: + * + * 0x0 func: Module is fully functional, including OCP + * 0x1 trans: Module is performing transition: wakeup, or sleep, or sleep + * abortion + * 0x2 idle: Module is in Idle mode (only OCP part). It is functional if + * using separate functional clock + * 0x3 disabled: Module is disabled and cannot be accessed + * + */ +#define CLKCTRL_IDLEST_FUNCTIONAL 0x0 +#define CLKCTRL_IDLEST_INTRANSITION 0x1 +#define CLKCTRL_IDLEST_INTERFACE_IDLE 0x2 +#define CLKCTRL_IDLEST_DISABLED 0x3 + static u32 _cm_bases[OMAP4_MAX_PRCM_PARTITIONS] = { [OMAP4430_INVALID_PRCM_PARTITION] = 0, [OMAP4430_PRM_PARTITION] = OMAP4430_PRM_BASE, @@ -41,6 +58,48 @@ static u32 _cm_bases[OMAP4_MAX_PRCM_PARTITIONS] = { [OMAP4430_PRCM_MPU_PARTITION] = OMAP4430_PRCM_MPU_BASE, }; +/* Private functions */ + +/** + * _clkctrl_idlest - read a CM_*_CLKCTRL register; mask & shift IDLEST bitfield + * @part: PRCM partition ID that the CM_CLKCTRL register exists in + * @inst: CM instance register offset (*_INST macro) + * @cdoffs: Clockdomain register offset (*_CDOFFS macro) + * @clkctrl_offs: Module clock control register offset (*_CLKCTRL macro) + * + * Return the IDLEST bitfield of a CM_*_CLKCTRL register, shifted down to + * bit 0. + */ +static u32 _clkctrl_idlest(u8 part, u16 inst, s16 cdoffs, u16 clkctrl_offs) +{ + u32 v = omap4_cminst_read_inst_reg(part, inst, clkctrl_offs); + v &= OMAP4430_IDLEST_MASK; + v >>= OMAP4430_IDLEST_SHIFT; + return v; +} + +/** + * _is_module_ready - can module registers be accessed without causing an abort? + * @part: PRCM partition ID that the CM_CLKCTRL register exists in + * @inst: CM instance register offset (*_INST macro) + * @cdoffs: Clockdomain register offset (*_CDOFFS macro) + * @clkctrl_offs: Module clock control register offset (*_CLKCTRL macro) + * + * Returns true if the module's CM_*_CLKCTRL.IDLEST bitfield is either + * *FUNCTIONAL or *INTERFACE_IDLE; false otherwise. + */ +static bool _is_module_ready(u8 part, u16 inst, s16 cdoffs, u16 clkctrl_offs) +{ + u32 v; + + v = _clkctrl_idlest(part, inst, cdoffs, clkctrl_offs); + + return (v == CLKCTRL_IDLEST_FUNCTIONAL || + v == CLKCTRL_IDLEST_INTERFACE_IDLE) ? true : false; +} + +/* Public functions */ + /* Read a register in a CM instance */ u32 omap4_cminst_read_inst_reg(u8 part, s16 inst, u16 idx) { @@ -200,36 +259,93 @@ void omap4_cminst_clkdm_force_wakeup(u8 part, s16 inst, u16 cdoffs) */ /** - * omap4_cm_wait_module_ready - wait for a module to be in 'func' state - * @clkctrl_reg: CLKCTRL module address + * omap4_cminst_wait_module_ready - wait for a module to be in 'func' state + * @part: PRCM partition ID that the CM_CLKCTRL register exists in + * @inst: CM instance register offset (*_INST macro) + * @cdoffs: Clockdomain register offset (*_CDOFFS macro) + * @clkctrl_offs: Module clock control register offset (*_CLKCTRL macro) * * Wait for the module IDLEST to be functional. If the idle state is in any * the non functional state (trans, idle or disabled), module and thus the * sysconfig cannot be accessed and will probably lead to an "imprecise * external abort" + */ +int omap4_cminst_wait_module_ready(u8 part, u16 inst, s16 cdoffs, + u16 clkctrl_offs) +{ + int i = 0; + + if (!clkctrl_offs) + return 0; + + omap_test_timeout(_is_module_ready(part, inst, cdoffs, clkctrl_offs), + MAX_MODULE_READY_TIME, i); + + return (i < MAX_MODULE_READY_TIME) ? 0 : -EBUSY; +} + +/** + * omap4_cminst_wait_module_idle - wait for a module to be in 'disabled' + * state + * @part: PRCM partition ID that the CM_CLKCTRL register exists in + * @inst: CM instance register offset (*_INST macro) + * @cdoffs: Clockdomain register offset (*_CDOFFS macro) + * @clkctrl_offs: Module clock control register offset (*_CLKCTRL macro) * - * Module idle state: - * 0x0 func: Module is fully functional, including OCP - * 0x1 trans: Module is performing transition: wakeup, or sleep, or sleep - * abortion - * 0x2 idle: Module is in Idle mode (only OCP part). It is functional if - * using separate functional clock - * 0x3 disabled: Module is disabled and cannot be accessed - * + * Wait for the module IDLEST to be disabled. Some PRCM transition, + * like reset assertion or parent clock de-activation must wait the + * module to be fully disabled. */ -int omap4_cm_wait_module_ready(void __iomem *clkctrl_reg) +int omap4_cminst_wait_module_idle(u8 part, u16 inst, s16 cdoffs, u16 clkctrl_offs) { int i = 0; - if (!clkctrl_reg) + if (!clkctrl_offs) return 0; - omap_test_timeout(( - ((__raw_readl(clkctrl_reg) & OMAP4430_IDLEST_MASK) == 0) || - (((__raw_readl(clkctrl_reg) & OMAP4430_IDLEST_MASK) >> - OMAP4430_IDLEST_SHIFT) == 0x2)), - MAX_MODULE_READY_TIME, i); + omap_test_timeout((_clkctrl_idlest(part, inst, cdoffs, clkctrl_offs) == + CLKCTRL_IDLEST_DISABLED), + MAX_MODULE_READY_TIME, i); return (i < MAX_MODULE_READY_TIME) ? 0 : -EBUSY; } +/** + * omap4_cminst_module_enable - Enable the modulemode inside CLKCTRL + * @mode: Module mode (SW or HW) + * @part: PRCM partition ID that the CM_CLKCTRL register exists in + * @inst: CM instance register offset (*_INST macro) + * @cdoffs: Clockdomain register offset (*_CDOFFS macro) + * @clkctrl_offs: Module clock control register offset (*_CLKCTRL macro) + * + * No return value. + */ +void omap4_cminst_module_enable(u8 mode, u8 part, u16 inst, s16 cdoffs, + u16 clkctrl_offs) +{ + u32 v; + + v = omap4_cminst_read_inst_reg(part, inst, clkctrl_offs); + v &= ~OMAP4430_MODULEMODE_MASK; + v |= mode << OMAP4430_MODULEMODE_SHIFT; + omap4_cminst_write_inst_reg(v, part, inst, clkctrl_offs); +} + +/** + * omap4_cminst_module_disable - Disable the module inside CLKCTRL + * @part: PRCM partition ID that the CM_CLKCTRL register exists in + * @inst: CM instance register offset (*_INST macro) + * @cdoffs: Clockdomain register offset (*_CDOFFS macro) + * @clkctrl_offs: Module clock control register offset (*_CLKCTRL macro) + * + * No return value. + */ +void omap4_cminst_module_disable(u8 part, u16 inst, s16 cdoffs, + u16 clkctrl_offs) +{ + u32 v; + + v = omap4_cminst_read_inst_reg(part, inst, clkctrl_offs); + v &= ~OMAP4430_MODULEMODE_MASK; + omap4_cminst_write_inst_reg(v, part, inst, clkctrl_offs); +} diff --git a/arch/arm/mach-omap2/cminst44xx.h b/arch/arm/mach-omap2/cminst44xx.h index 2b32c181a2ee..f2ea6453ade0 100644 --- a/arch/arm/mach-omap2/cminst44xx.h +++ b/arch/arm/mach-omap2/cminst44xx.h @@ -17,6 +17,14 @@ extern void omap4_cminst_clkdm_disable_hwsup(u8 part, s16 inst, u16 cdoffs); extern void omap4_cminst_clkdm_force_sleep(u8 part, s16 inst, u16 cdoffs); extern void omap4_cminst_clkdm_force_wakeup(u8 part, s16 inst, u16 cdoffs); +extern int omap4_cminst_wait_module_ready(u8 part, u16 inst, s16 cdoffs, u16 clkctrl_offs); +extern int omap4_cminst_wait_module_idle(u8 part, u16 inst, s16 cdoffs, u16 clkctrl_offs); + +extern void omap4_cminst_module_enable(u8 mode, u8 part, u16 inst, s16 cdoffs, + u16 clkctrl_offs); +extern void omap4_cminst_module_disable(u8 part, u16 inst, s16 cdoffs, + u16 clkctrl_offs); + /* * In an ideal world, we would not export these low-level functions, * but this will probably take some time to fix properly @@ -32,6 +40,4 @@ extern u32 omap4_cminst_clear_inst_reg_bits(u32 bits, u8 part, s16 inst, extern u32 omap4_cminst_read_inst_reg_bits(u8 part, u16 inst, s16 idx, u32 mask); -extern int omap4_cm_wait_module_ready(void __iomem *clkctrl_reg); - #endif diff --git a/arch/arm/mach-omap2/common-board-devices.c b/arch/arm/mach-omap2/common-board-devices.c index 94ccf464677b..bcb0c5817167 100644 --- a/arch/arm/mach-omap2/common-board-devices.c +++ b/arch/arm/mach-omap2/common-board-devices.c @@ -20,36 +20,15 @@ * */ -#include <linux/i2c.h> -#include <linux/i2c/twl.h> - #include <linux/gpio.h> #include <linux/spi/spi.h> #include <linux/spi/ads7846.h> -#include <plat/i2c.h> #include <plat/mcspi.h> #include <plat/nand.h> #include "common-board-devices.h" -static struct i2c_board_info __initdata pmic_i2c_board_info = { - .addr = 0x48, - .flags = I2C_CLIENT_WAKE, -}; - -void __init omap_pmic_init(int bus, u32 clkrate, - const char *pmic_type, int pmic_irq, - struct twl4030_platform_data *pmic_data) -{ - strncpy(pmic_i2c_board_info.type, pmic_type, - sizeof(pmic_i2c_board_info.type)); - pmic_i2c_board_info.irq = pmic_irq; - pmic_i2c_board_info.platform_data = pmic_data; - - omap_register_i2c_bus(bus, clkrate, &pmic_i2c_board_info, 1); -} - #if defined(CONFIG_TOUCHSCREEN_ADS7846) || \ defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE) static struct omap2_mcspi_device_config ads7846_mcspi_config = { @@ -115,9 +94,7 @@ void __init omap_ads7846_init(int bus_num, int gpio_pendown, int gpio_debounce, #endif #if defined(CONFIG_MTD_NAND_OMAP2) || defined(CONFIG_MTD_NAND_OMAP2_MODULE) -static struct omap_nand_platform_data nand_data = { - .dma_channel = -1, /* disable DMA in OMAP NAND driver */ -}; +static struct omap_nand_platform_data nand_data; void __init omap_nand_flash_init(int options, struct mtd_partition *parts, int nr_parts) @@ -148,7 +125,7 @@ void __init omap_nand_flash_init(int options, struct mtd_partition *parts, nand_data.cs = nandcs; nand_data.parts = parts; nand_data.nr_parts = nr_parts; - nand_data.options = options; + nand_data.devsize = options; printk(KERN_INFO "Registering NAND on CS%d\n", nandcs); if (gpmc_nand_init(&nand_data) < 0) diff --git a/arch/arm/mach-omap2/common-board-devices.h b/arch/arm/mach-omap2/common-board-devices.h index 679719051df5..a0b4a42836ab 100644 --- a/arch/arm/mach-omap2/common-board-devices.h +++ b/arch/arm/mach-omap2/common-board-devices.h @@ -1,33 +1,11 @@ #ifndef __OMAP_COMMON_BOARD_DEVICES__ #define __OMAP_COMMON_BOARD_DEVICES__ +#include "twl-common.h" + #define NAND_BLOCK_SIZE SZ_128K -struct twl4030_platform_data; struct mtd_partition; - -void omap_pmic_init(int bus, u32 clkrate, const char *pmic_type, int pmic_irq, - struct twl4030_platform_data *pmic_data); - -static inline void omap2_pmic_init(const char *pmic_type, - struct twl4030_platform_data *pmic_data) -{ - omap_pmic_init(2, 2600, pmic_type, INT_24XX_SYS_NIRQ, pmic_data); -} - -static inline void omap3_pmic_init(const char *pmic_type, - struct twl4030_platform_data *pmic_data) -{ - omap_pmic_init(1, 2600, pmic_type, INT_34XX_SYS_NIRQ, pmic_data); -} - -static inline void omap4_pmic_init(const char *pmic_type, - struct twl4030_platform_data *pmic_data) -{ - /* Phoenix Audio IC needs I2C1 to start with 400 KHz or less */ - omap_pmic_init(1, 400, pmic_type, OMAP44XX_IRQ_SYS_1N, pmic_data); -} - struct ads7846_platform_data; void omap_ads7846_init(int bus_num, int gpio_pendown, int gpio_debounce, diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index 5b8ca680ed93..1077ad663f93 100644 --- a/arch/arm/mach-omap2/devices.c +++ b/arch/arm/mach-omap2/devices.c @@ -230,7 +230,7 @@ struct omap_device_pm_latency omap_keyboard_latency[] = { }; int __init omap4_keyboard_init(struct omap4_keypad_platform_data - *sdp4430_keypad_data) + *sdp4430_keypad_data, struct omap_board_data *bdata) { struct omap_device *od; struct omap_hwmod *oh; @@ -257,6 +257,7 @@ int __init omap4_keyboard_init(struct omap4_keypad_platform_data name, oh->name); return PTR_ERR(od); } + oh->mux = omap_hwmod_mux_init(bdata->pads, bdata->pads_cnt); return 0; } diff --git a/arch/arm/mach-omap2/gpmc-nand.c b/arch/arm/mach-omap2/gpmc-nand.c index c1791d08ae56..8ad210bda9a9 100644 --- a/arch/arm/mach-omap2/gpmc-nand.c +++ b/arch/arm/mach-omap2/gpmc-nand.c @@ -20,8 +20,6 @@ #include <plat/board.h> #include <plat/gpmc.h> -static struct omap_nand_platform_data *gpmc_nand_data; - static struct resource gpmc_nand_resource = { .flags = IORESOURCE_MEM, }; @@ -33,7 +31,7 @@ static struct platform_device gpmc_nand_device = { .resource = &gpmc_nand_resource, }; -static int omap2_nand_gpmc_retime(void) +static int omap2_nand_gpmc_retime(struct omap_nand_platform_data *gpmc_nand_data) { struct gpmc_timings t; int err; @@ -83,13 +81,11 @@ static int omap2_nand_gpmc_retime(void) return 0; } -int __init gpmc_nand_init(struct omap_nand_platform_data *_nand_data) +int __init gpmc_nand_init(struct omap_nand_platform_data *gpmc_nand_data) { int err = 0; struct device *dev = &gpmc_nand_device.dev; - gpmc_nand_data = _nand_data; - gpmc_nand_data->nand_setup = omap2_nand_gpmc_retime; gpmc_nand_device.dev.platform_data = gpmc_nand_data; err = gpmc_cs_request(gpmc_nand_data->cs, NAND_IO_SIZE, @@ -100,7 +96,7 @@ int __init gpmc_nand_init(struct omap_nand_platform_data *_nand_data) } /* Set timings in GPMC */ - err = omap2_nand_gpmc_retime(); + err = omap2_nand_gpmc_retime(gpmc_nand_data); if (err < 0) { dev_err(dev, "Unable to set gpmc timings: %d\n", err); return err; diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c index 66868c5d5a29..a9b45c76e1d3 100644 --- a/arch/arm/mach-omap2/hsmmc.c +++ b/arch/arm/mach-omap2/hsmmc.c @@ -13,6 +13,7 @@ #include <linux/slab.h> #include <linux/string.h> #include <linux/delay.h> +#include <linux/gpio.h> #include <mach/hardware.h> #include <plat/mmc.h> #include <plat/omap-pm.h> @@ -213,12 +214,10 @@ static int nop_mmc_set_power(struct device *dev, int slot, int power_on, static inline void omap_hsmmc_mux(struct omap_mmc_platform_data *mmc_controller, int controller_nr) { - if ((mmc_controller->slots[0].switch_pin > 0) && \ - (mmc_controller->slots[0].switch_pin < OMAP_MAX_GPIO_LINES)) + if (gpio_is_valid(mmc_controller->slots[0].switch_pin)) omap_mux_init_gpio(mmc_controller->slots[0].switch_pin, OMAP_PIN_INPUT_PULLUP); - if ((mmc_controller->slots[0].gpio_wp > 0) && \ - (mmc_controller->slots[0].gpio_wp < OMAP_MAX_GPIO_LINES)) + if (gpio_is_valid(mmc_controller->slots[0].gpio_wp)) omap_mux_init_gpio(mmc_controller->slots[0].gpio_wp, OMAP_PIN_INPUT_PULLUP); if (cpu_is_omap34xx()) { diff --git a/arch/arm/mach-omap2/i2c.c b/arch/arm/mach-omap2/i2c.c index 79c478c4cb1c..ace99944e96f 100644 --- a/arch/arm/mach-omap2/i2c.c +++ b/arch/arm/mach-omap2/i2c.c @@ -21,9 +21,19 @@ #include <plat/cpu.h> #include <plat/i2c.h> +#include <plat/common.h> +#include <plat/omap_hwmod.h> #include "mux.h" +/* In register I2C_CON, Bit 15 is the I2C enable bit */ +#define I2C_EN BIT(15) +#define OMAP2_I2C_CON_OFFSET 0x24 +#define OMAP4_I2C_CON_OFFSET 0xA4 + +/* Maximum microseconds to wait for OMAP module to softreset */ +#define MAX_MODULE_SOFTRESET_WAIT 10000 + void __init omap2_i2c_mux_pins(int bus_id) { char mux_name[sizeof("i2c2_scl.i2c2_scl")]; @@ -37,3 +47,61 @@ void __init omap2_i2c_mux_pins(int bus_id) sprintf(mux_name, "i2c%i_sda.i2c%i_sda", bus_id, bus_id); omap_mux_init_signal(mux_name, OMAP_PIN_INPUT); } + +/** + * omap_i2c_reset - reset the omap i2c module. + * @oh: struct omap_hwmod * + * + * The i2c moudle in omap2, omap3 had a special sequence to reset. The + * sequence is: + * - Disable the I2C. + * - Write to SOFTRESET bit. + * - Enable the I2C. + * - Poll on the RESETDONE bit. + * The sequence is implemented in below function. This is called for 2420, + * 2430 and omap3. + */ +int omap_i2c_reset(struct omap_hwmod *oh) +{ + u32 v; + u16 i2c_con; + int c = 0; + + if (oh->class->rev == OMAP_I2C_IP_VERSION_2) { + i2c_con = OMAP4_I2C_CON_OFFSET; + } else if (oh->class->rev == OMAP_I2C_IP_VERSION_1) { + i2c_con = OMAP2_I2C_CON_OFFSET; + } else { + WARN(1, "Cannot reset I2C block %s: unsupported revision\n", + oh->name); + return -EINVAL; + } + + /* Disable I2C */ + v = omap_hwmod_read(oh, i2c_con); + v &= ~I2C_EN; + omap_hwmod_write(v, oh, i2c_con); + + /* Write to the SOFTRESET bit */ + omap_hwmod_softreset(oh); + + /* Enable I2C */ + v = omap_hwmod_read(oh, i2c_con); + v |= I2C_EN; + omap_hwmod_write(v, oh, i2c_con); + + /* Poll on RESETDONE bit */ + omap_test_timeout((omap_hwmod_read(oh, + oh->class->sysc->syss_offs) + & SYSS_RESETDONE_MASK), + MAX_MODULE_SOFTRESET_WAIT, c); + + if (c == MAX_MODULE_SOFTRESET_WAIT) + pr_warning("%s: %s: softreset failed (waited %d usec)\n", + __func__, oh->name, MAX_MODULE_SOFTRESET_WAIT); + else + pr_debug("%s: %s: softreset in %d usec\n", __func__, + oh->name, c); + + return 0; +} diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c index 2537090aa33a..37efb8696927 100644 --- a/arch/arm/mach-omap2/id.c +++ b/arch/arm/mach-omap2/id.c @@ -31,7 +31,7 @@ static struct omap_chip_id omap_chip; static unsigned int omap_revision; -u32 omap3_features; +u32 omap_features; unsigned int omap_rev(void) { @@ -183,14 +183,14 @@ static void __init omap24xx_check_revision(void) #define OMAP3_CHECK_FEATURE(status,feat) \ if (((status & OMAP3_ ##feat## _MASK) \ >> OMAP3_ ##feat## _SHIFT) != FEAT_ ##feat## _NONE) { \ - omap3_features |= OMAP3_HAS_ ##feat; \ + omap_features |= OMAP3_HAS_ ##feat; \ } static void __init omap3_check_features(void) { u32 status; - omap3_features = 0; + omap_features = 0; status = omap_ctrl_readl(OMAP3_CONTROL_OMAP_STATUS); @@ -200,11 +200,11 @@ static void __init omap3_check_features(void) OMAP3_CHECK_FEATURE(status, NEON); OMAP3_CHECK_FEATURE(status, ISP); if (cpu_is_omap3630()) - omap3_features |= OMAP3_HAS_192MHZ_CLK; + omap_features |= OMAP3_HAS_192MHZ_CLK; if (!cpu_is_omap3505() && !cpu_is_omap3517()) - omap3_features |= OMAP3_HAS_IO_WAKEUP; + omap_features |= OMAP3_HAS_IO_WAKEUP; - omap3_features |= OMAP3_HAS_SDRC; + omap_features |= OMAP3_HAS_SDRC; /* * TODO: Get additional info (where applicable) @@ -212,9 +212,34 @@ static void __init omap3_check_features(void) */ } +static void __init omap4_check_features(void) +{ + u32 si_type; + + if (cpu_is_omap443x()) + omap_features |= OMAP4_HAS_MPU_1GHZ; + + + if (cpu_is_omap446x()) { + si_type = + read_tap_reg(OMAP4_CTRL_MODULE_CORE_STD_FUSE_PROD_ID_1); + switch ((si_type & (3 << 16)) >> 16) { + case 2: + /* High performance device */ + omap_features |= OMAP4_HAS_MPU_1_5GHZ; + break; + case 1: + default: + /* Standard device */ + omap_features |= OMAP4_HAS_MPU_1_2GHZ; + break; + } + } +} + static void __init ti816x_check_features(void) { - omap3_features = OMAP3_HAS_NEON; + omap_features = OMAP3_HAS_NEON; } static void __init omap3_check_revision(void) @@ -344,10 +369,10 @@ static void __init omap4_check_revision(void) rev = (idcode >> 28) & 0xf; /* - * Few initial ES2.0 samples IDCODE is same as ES1.0 + * Few initial 4430 ES2.0 samples IDCODE is same as ES1.0 * Use ARM register to detect the correct ES version */ - if (!rev) { + if (!rev && (hawkeye != 0xb94e)) { idcode = read_cpuid(CPUID_ID); rev = (idcode & 0xf) - 1; } @@ -377,6 +402,15 @@ static void __init omap4_check_revision(void) omap_chip.oc |= CHIP_IS_OMAP4430ES2_2; } break; + case 0xb94e: + switch (rev) { + case 0: + default: + omap_revision = OMAP4460_REV_ES1_0; + omap_chip.oc |= CHIP_IS_OMAP4460ES1_0; + break; + } + break; default: /* Unknown default to latest silicon rev as default */ omap_revision = OMAP4430_REV_ES2_2; @@ -518,6 +552,7 @@ void __init omap2_check_revision(void) return; } else if (cpu_is_omap44xx()) { omap4_check_revision(); + omap4_check_features(); return; } else { pr_err("OMAP revision unknown, please fix!\n"); diff --git a/arch/arm/mach-omap2/include/mach/clkdev.h b/arch/arm/mach-omap2/include/mach/clkdev.h deleted file mode 100644 index 53b027441c56..000000000000 --- a/arch/arm/mach-omap2/include/mach/clkdev.h +++ /dev/null @@ -1,5 +0,0 @@ -/* - * arch/arm/mach-omap2/include/mach/clkdev.h - */ - -#include <plat/clkdev.h> diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c index 441e79d043a7..2ce1ce6fb4db 100644 --- a/arch/arm/mach-omap2/io.c +++ b/arch/arm/mach-omap2/io.c @@ -333,23 +333,9 @@ static int _set_hwmod_postsetup_state(struct omap_hwmod *oh, void *data) return omap_hwmod_set_postsetup_state(oh, *(u8 *)data); } +/* See irq.c, omap4-common.c and entry-macro.S */ void __iomem *omap_irq_base; -/* - * Initialize asm_irq_base for entry-macro.S - */ -static inline void omap_irq_base_init(void) -{ - if (cpu_is_omap24xx()) - omap_irq_base = OMAP2_L4_IO_ADDRESS(OMAP24XX_IC_BASE); - else if (cpu_is_omap34xx()) - omap_irq_base = OMAP2_L4_IO_ADDRESS(OMAP34XX_IC_BASE); - else if (cpu_is_omap44xx()) - omap_irq_base = OMAP2_L4_IO_ADDRESS(OMAP44XX_GIC_CPU_BASE); - else - pr_err("Could not initialize omap_irq_base\n"); -} - void __init omap2_init_common_infrastructure(void) { u8 postsetup_state; @@ -422,7 +408,6 @@ void __init omap2_init_common_devices(struct omap_sdrc_params *sdrc_cs0, _omap2_init_reprogram_sdrc(); } - omap_irq_base_init(); } /* diff --git a/arch/arm/mach-omap2/iommu2.c b/arch/arm/mach-omap2/iommu2.c index adb083e41acd..f286012783c6 100644 --- a/arch/arm/mach-omap2/iommu2.c +++ b/arch/arm/mach-omap2/iommu2.c @@ -225,8 +225,8 @@ static u32 omap2_get_pte_attr(struct iotlb_entry *e) attr = e->mixed << 5; attr |= e->endian; attr |= e->elsz >> 3; - attr <<= ((e->pgsz & MMU_CAM_PGSZ_4K) ? 0 : 6); - + attr <<= (((e->pgsz == MMU_CAM_PGSZ_4K) || + (e->pgsz == MMU_CAM_PGSZ_64K)) ? 0 : 6); return attr; } diff --git a/arch/arm/mach-omap2/irq.c b/arch/arm/mach-omap2/irq.c index 3af2b7a1045e..3a12f7586a4c 100644 --- a/arch/arm/mach-omap2/irq.c +++ b/arch/arm/mach-omap2/irq.c @@ -141,25 +141,20 @@ omap_alloc_gc(void __iomem *base, unsigned int irq_start, unsigned int num) IRQ_NOREQUEST | IRQ_NOPROBE, 0); } -void __init omap_init_irq(void) +static void __init omap_init_irq(u32 base, int nr_irqs) { unsigned long nr_of_irqs = 0; unsigned int nr_banks = 0; int i, j; + omap_irq_base = ioremap(base, SZ_4K); + if (WARN_ON(!omap_irq_base)) + return; + for (i = 0; i < ARRAY_SIZE(irq_banks); i++) { - unsigned long base = 0; struct omap_irq_bank *bank = irq_banks + i; - if (cpu_is_omap24xx()) - base = OMAP24XX_IC_BASE; - else if (cpu_is_omap34xx()) - base = OMAP34XX_IC_BASE; - - BUG_ON(!base); - - if (cpu_is_ti816x()) - bank->nr_irqs = 128; + bank->nr_irqs = nr_irqs; /* Static mapping, never released */ bank->base_reg = ioremap(base, SZ_4K); @@ -181,6 +176,21 @@ void __init omap_init_irq(void) nr_of_irqs, nr_banks, nr_banks > 1 ? "s" : ""); } +void __init omap2_init_irq(void) +{ + omap_init_irq(OMAP24XX_IC_BASE, 96); +} + +void __init omap3_init_irq(void) +{ + omap_init_irq(OMAP34XX_IC_BASE, 96); +} + +void __init ti816x_init_irq(void) +{ + omap_init_irq(OMAP34XX_IC_BASE, 128); +} + #ifdef CONFIG_ARCH_OMAP3 static struct omap3_intc_regs intc_context[ARRAY_SIZE(irq_banks)]; diff --git a/arch/arm/mach-omap2/omap-iommu.c b/arch/arm/mach-omap2/omap-iommu.c index 3fc5dc7233da..e61feadcda4e 100644 --- a/arch/arm/mach-omap2/omap-iommu.c +++ b/arch/arm/mach-omap2/omap-iommu.c @@ -67,7 +67,7 @@ static struct iommu_device omap4_devices[] = { .pdata = { .name = "ducati", .nr_tlb_entries = 32, - .clk_name = "ducati_ick", + .clk_name = "ipu_fck", .da_start = 0x0, .da_end = 0xFFFFF000, }, diff --git a/arch/arm/mach-omap2/omap4-common.c b/arch/arm/mach-omap2/omap4-common.c index 9ef8c29dd817..35ac3e5f6e94 100644 --- a/arch/arm/mach-omap2/omap4-common.c +++ b/arch/arm/mach-omap2/omap4-common.c @@ -19,6 +19,8 @@ #include <asm/hardware/gic.h> #include <asm/hardware/cache-l2x0.h> +#include <plat/irqs.h> + #include <mach/hardware.h> #include <mach/omap4-common.h> @@ -31,17 +33,15 @@ void __iomem *gic_dist_base_addr; void __init gic_init_irq(void) { - void __iomem *gic_cpu_base; - /* Static mapping, never released */ gic_dist_base_addr = ioremap(OMAP44XX_GIC_DIST_BASE, SZ_4K); BUG_ON(!gic_dist_base_addr); /* Static mapping, never released */ - gic_cpu_base = ioremap(OMAP44XX_GIC_CPU_BASE, SZ_512); - BUG_ON(!gic_cpu_base); + omap_irq_base = ioremap(OMAP44XX_GIC_CPU_BASE, SZ_512); + BUG_ON(!omap_irq_base); - gic_init(0, 29, gic_dist_base_addr, gic_cpu_base); + gic_init(0, 29, gic_dist_base_addr, omap_irq_base); } #ifdef CONFIG_CACHE_L2X0 diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c index 293fa6cd50e1..84cc0bdda3ae 100644 --- a/arch/arm/mach-omap2/omap_hwmod.c +++ b/arch/arm/mach-omap2/omap_hwmod.c @@ -2,6 +2,7 @@ * omap_hwmod implementation for OMAP2/3/4 * * Copyright (C) 2009-2011 Nokia Corporation + * Copyright (C) 2011 Texas Instruments, Inc. * * Paul Walmsley, Benoît Cousson, Kevin Hilman * @@ -145,9 +146,10 @@ #include <plat/prcm.h> #include "cm2xxx_3xxx.h" -#include "cm44xx.h" +#include "cminst44xx.h" #include "prm2xxx_3xxx.h" #include "prm44xx.h" +#include "prminst44xx.h" #include "mux.h" /* Maximum microseconds to wait for OMAP module to softreset */ @@ -387,11 +389,10 @@ static int _set_module_autoidle(struct omap_hwmod *oh, u8 autoidle, */ static int _enable_wakeup(struct omap_hwmod *oh, u32 *v) { - u32 wakeup_mask; - if (!oh->class->sysc || !((oh->class->sysc->sysc_flags & SYSC_HAS_ENAWAKEUP) || - (oh->class->sysc->idlemodes & SIDLE_SMART_WKUP))) + (oh->class->sysc->idlemodes & SIDLE_SMART_WKUP) || + (oh->class->sysc->idlemodes & MSTANDBY_SMART_WKUP))) return -EINVAL; if (!oh->class->sysc->sysc_fields) { @@ -399,12 +400,13 @@ static int _enable_wakeup(struct omap_hwmod *oh, u32 *v) return -EINVAL; } - wakeup_mask = (0x1 << oh->class->sysc->sysc_fields->enwkup_shift); - - *v |= wakeup_mask; + if (oh->class->sysc->sysc_flags & SYSC_HAS_ENAWAKEUP) + *v |= 0x1 << oh->class->sysc->sysc_fields->enwkup_shift; if (oh->class->sysc->idlemodes & SIDLE_SMART_WKUP) _set_slave_idlemode(oh, HWMOD_IDLEMODE_SMART_WKUP, v); + if (oh->class->sysc->idlemodes & MSTANDBY_SMART_WKUP) + _set_master_standbymode(oh, HWMOD_IDLEMODE_SMART_WKUP, v); /* XXX test pwrdm_get_wken for this hwmod's subsystem */ @@ -422,11 +424,10 @@ static int _enable_wakeup(struct omap_hwmod *oh, u32 *v) */ static int _disable_wakeup(struct omap_hwmod *oh, u32 *v) { - u32 wakeup_mask; - if (!oh->class->sysc || !((oh->class->sysc->sysc_flags & SYSC_HAS_ENAWAKEUP) || - (oh->class->sysc->idlemodes & SIDLE_SMART_WKUP))) + (oh->class->sysc->idlemodes & SIDLE_SMART_WKUP) || + (oh->class->sysc->idlemodes & MSTANDBY_SMART_WKUP))) return -EINVAL; if (!oh->class->sysc->sysc_fields) { @@ -434,12 +435,13 @@ static int _disable_wakeup(struct omap_hwmod *oh, u32 *v) return -EINVAL; } - wakeup_mask = (0x1 << oh->class->sysc->sysc_fields->enwkup_shift); - - *v &= ~wakeup_mask; + if (oh->class->sysc->sysc_flags & SYSC_HAS_ENAWAKEUP) + *v &= ~(0x1 << oh->class->sysc->sysc_fields->enwkup_shift); if (oh->class->sysc->idlemodes & SIDLE_SMART_WKUP) _set_slave_idlemode(oh, HWMOD_IDLEMODE_SMART, v); + if (oh->class->sysc->idlemodes & MSTANDBY_SMART_WKUP) + _set_master_standbymode(oh, HWMOD_IDLEMODE_SMART_WKUP, v); /* XXX test pwrdm_get_wken for this hwmod's subsystem */ @@ -678,6 +680,125 @@ static void _disable_optional_clocks(struct omap_hwmod *oh) } /** + * _enable_module - enable CLKCTRL modulemode on OMAP4 + * @oh: struct omap_hwmod * + * + * Enables the PRCM module mode related to the hwmod @oh. + * No return value. + */ +static void _enable_module(struct omap_hwmod *oh) +{ + /* The module mode does not exist prior OMAP4 */ + if (cpu_is_omap24xx() || cpu_is_omap34xx()) + return; + + if (!oh->clkdm || !oh->prcm.omap4.modulemode) + return; + + pr_debug("omap_hwmod: %s: _enable_module: %d\n", + oh->name, oh->prcm.omap4.modulemode); + + omap4_cminst_module_enable(oh->prcm.omap4.modulemode, + oh->clkdm->prcm_partition, + oh->clkdm->cm_inst, + oh->clkdm->clkdm_offs, + oh->prcm.omap4.clkctrl_offs); +} + +/** + * _disable_module - enable CLKCTRL modulemode on OMAP4 + * @oh: struct omap_hwmod * + * + * Disable the PRCM module mode related to the hwmod @oh. + * No return value. + */ +static void _disable_module(struct omap_hwmod *oh) +{ + /* The module mode does not exist prior OMAP4 */ + if (cpu_is_omap24xx() || cpu_is_omap34xx()) + return; + + if (!oh->clkdm || !oh->prcm.omap4.modulemode) + return; + + pr_debug("omap_hwmod: %s: _disable_module\n", oh->name); + + omap4_cminst_module_disable(oh->clkdm->prcm_partition, + oh->clkdm->cm_inst, + oh->clkdm->clkdm_offs, + oh->prcm.omap4.clkctrl_offs); +} + +/** + * _count_mpu_irqs - count the number of MPU IRQ lines associated with @oh + * @oh: struct omap_hwmod *oh + * + * Count and return the number of MPU IRQs associated with the hwmod + * @oh. Used to allocate struct resource data. Returns 0 if @oh is + * NULL. + */ +static int _count_mpu_irqs(struct omap_hwmod *oh) +{ + struct omap_hwmod_irq_info *ohii; + int i = 0; + + if (!oh || !oh->mpu_irqs) + return 0; + + do { + ohii = &oh->mpu_irqs[i++]; + } while (ohii->irq != -1); + + return i; +} + +/** + * _count_sdma_reqs - count the number of SDMA request lines associated with @oh + * @oh: struct omap_hwmod *oh + * + * Count and return the number of SDMA request lines associated with + * the hwmod @oh. Used to allocate struct resource data. Returns 0 + * if @oh is NULL. + */ +static int _count_sdma_reqs(struct omap_hwmod *oh) +{ + struct omap_hwmod_dma_info *ohdi; + int i = 0; + + if (!oh || !oh->sdma_reqs) + return 0; + + do { + ohdi = &oh->sdma_reqs[i++]; + } while (ohdi->dma_req != -1); + + return i; +} + +/** + * _count_ocp_if_addr_spaces - count the number of address space entries for @oh + * @oh: struct omap_hwmod *oh + * + * Count and return the number of address space ranges associated with + * the hwmod @oh. Used to allocate struct resource data. Returns 0 + * if @oh is NULL. + */ +static int _count_ocp_if_addr_spaces(struct omap_hwmod_ocp_if *os) +{ + struct omap_hwmod_addr_space *mem; + int i = 0; + + if (!os || !os->addr) + return 0; + + do { + mem = &os->addr[i++]; + } while (mem->pa_start != mem->pa_end); + + return i; +} + +/** * _find_mpu_port_index - find hwmod OCP slave port ID intended for MPU use * @oh: struct omap_hwmod * * @@ -722,8 +843,7 @@ static void __iomem * __init _find_mpu_rt_base(struct omap_hwmod *oh, u8 index) { struct omap_hwmod_ocp_if *os; struct omap_hwmod_addr_space *mem; - int i; - int found = 0; + int i = 0, found = 0; void __iomem *va_start; if (!oh || oh->slaves_cnt == 0) @@ -731,12 +851,14 @@ static void __iomem * __init _find_mpu_rt_base(struct omap_hwmod *oh, u8 index) os = oh->slaves[index]; - for (i = 0, mem = os->addr; i < os->addr_cnt; i++, mem++) { - if (mem->flags & ADDR_TYPE_RT) { + if (!os->addr) + return NULL; + + do { + mem = &os->addr[i++]; + if (mem->flags & ADDR_TYPE_RT) found = 1; - break; - } - } + } while (!found && mem->pa_start != mem->pa_end); if (found) { va_start = ioremap(mem->pa_start, mem->pa_end - mem->pa_start); @@ -781,8 +903,16 @@ static void _enable_sysc(struct omap_hwmod *oh) } if (sf & SYSC_HAS_MIDLEMODE) { - idlemode = (oh->flags & HWMOD_SWSUP_MSTANDBY) ? - HWMOD_IDLEMODE_NO : HWMOD_IDLEMODE_SMART; + if (oh->flags & HWMOD_SWSUP_MSTANDBY) { + idlemode = HWMOD_IDLEMODE_NO; + } else { + if (sf & SYSC_HAS_ENAWAKEUP) + _enable_wakeup(oh, &v); + if (oh->class->sysc->idlemodes & MSTANDBY_SMART_WKUP) + idlemode = HWMOD_IDLEMODE_SMART_WKUP; + else + idlemode = HWMOD_IDLEMODE_SMART; + } _set_master_standbymode(oh, idlemode, &v); } @@ -840,8 +970,16 @@ static void _idle_sysc(struct omap_hwmod *oh) } if (sf & SYSC_HAS_MIDLEMODE) { - idlemode = (oh->flags & HWMOD_SWSUP_MSTANDBY) ? - HWMOD_IDLEMODE_FORCE : HWMOD_IDLEMODE_SMART; + if (oh->flags & HWMOD_SWSUP_MSTANDBY) { + idlemode = HWMOD_IDLEMODE_FORCE; + } else { + if (sf & SYSC_HAS_ENAWAKEUP) + _enable_wakeup(oh, &v); + if (oh->class->sysc->idlemodes & MSTANDBY_SMART_WKUP) + idlemode = HWMOD_IDLEMODE_SMART_WKUP; + else + idlemode = HWMOD_IDLEMODE_SMART; + } _set_master_standbymode(oh, idlemode, &v); } @@ -903,9 +1041,40 @@ static struct omap_hwmod *_lookup(const char *name) return oh; } +/** + * _init_clkdm - look up a clockdomain name, store pointer in omap_hwmod + * @oh: struct omap_hwmod * + * + * Convert a clockdomain name stored in a struct omap_hwmod into a + * clockdomain pointer, and save it into the struct omap_hwmod. + * return -EINVAL if clkdm_name does not exist or if the lookup failed. + */ +static int _init_clkdm(struct omap_hwmod *oh) +{ + if (cpu_is_omap24xx() || cpu_is_omap34xx()) + return 0; + + if (!oh->clkdm_name) { + pr_warning("omap_hwmod: %s: no clkdm_name\n", oh->name); + return -EINVAL; + } + + oh->clkdm = clkdm_lookup(oh->clkdm_name); + if (!oh->clkdm) { + pr_warning("omap_hwmod: %s: could not associate to clkdm %s\n", + oh->name, oh->clkdm_name); + return -EINVAL; + } + + pr_debug("omap_hwmod: %s: associated to clkdm %s\n", + oh->name, oh->clkdm_name); + + return 0; +} /** - * _init_clocks - clk_get() all clocks associated with this hwmod + * _init_clocks - clk_get() all clocks associated with this hwmod. Retrieve as + * well the clockdomain. * @oh: struct omap_hwmod * * @data: not used; pass NULL * @@ -925,9 +1094,12 @@ static int _init_clocks(struct omap_hwmod *oh, void *data) ret |= _init_main_clk(oh); ret |= _init_interface_clks(oh); ret |= _init_opt_clks(oh); + ret |= _init_clkdm(oh); if (!ret) oh->_state = _HWMOD_STATE_CLKS_INITED; + else + pr_warning("omap_hwmod: %s: cannot _init_clocks\n", oh->name); return ret; } @@ -939,7 +1111,7 @@ static int _init_clocks(struct omap_hwmod *oh, void *data) * Wait for a module @oh to leave slave idle. Returns 0 if the module * does not have an IDLEST bit or if the module successfully leaves * slave idle; otherwise, pass along the return value of the - * appropriate *_cm_wait_module_ready() function. + * appropriate *_cm*_wait_module_ready() function. */ static int _wait_target_ready(struct omap_hwmod *oh) { @@ -966,7 +1138,13 @@ static int _wait_target_ready(struct omap_hwmod *oh) oh->prcm.omap2.idlest_reg_id, oh->prcm.omap2.idlest_idle_bit); } else if (cpu_is_omap44xx()) { - ret = omap4_cm_wait_module_ready(oh->prcm.omap4.clkctrl_reg); + if (!oh->clkdm) + return -EINVAL; + + ret = omap4_cminst_wait_module_ready(oh->clkdm->prcm_partition, + oh->clkdm->cm_inst, + oh->clkdm->clkdm_offs, + oh->prcm.omap4.clkctrl_offs); } else { BUG(); }; @@ -975,6 +1153,36 @@ static int _wait_target_ready(struct omap_hwmod *oh) } /** + * _wait_target_disable - wait for a module to be disabled + * @oh: struct omap_hwmod * + * + * Wait for a module @oh to enter slave idle. Returns 0 if the module + * does not have an IDLEST bit or if the module successfully enters + * slave idle; otherwise, pass along the return value of the + * appropriate *_cm*_wait_module_idle() function. + */ +static int _wait_target_disable(struct omap_hwmod *oh) +{ + /* TODO: For now just handle OMAP4+ */ + if (cpu_is_omap24xx() || cpu_is_omap34xx()) + return 0; + + if (!oh) + return -EINVAL; + + if (oh->_int_flags & _HWMOD_NO_MPU_PORT) + return 0; + + if (oh->flags & HWMOD_NO_IDLEST) + return 0; + + return omap4_cminst_wait_module_idle(oh->clkdm->prcm_partition, + oh->clkdm->cm_inst, + oh->clkdm->clkdm_offs, + oh->prcm.omap4.clkctrl_offs); +} + +/** * _lookup_hardreset - fill register bit info for this hwmod/reset line * @oh: struct omap_hwmod * * @name: name of the reset line in the context of this hwmod @@ -1030,8 +1238,10 @@ static int _assert_hardreset(struct omap_hwmod *oh, const char *name) return omap2_prm_assert_hardreset(oh->prcm.omap2.module_offs, ohri.rst_shift); else if (cpu_is_omap44xx()) - return omap4_prm_assert_hardreset(oh->prcm.omap4.rstctrl_reg, - ohri.rst_shift); + return omap4_prminst_assert_hardreset(ohri.rst_shift, + oh->clkdm->pwrdm.ptr->prcm_partition, + oh->clkdm->pwrdm.ptr->prcm_offs, + oh->prcm.omap4.rstctrl_offs); else return -EINVAL; } @@ -1066,8 +1276,10 @@ static int _deassert_hardreset(struct omap_hwmod *oh, const char *name) if (ohri.st_shift) pr_err("omap_hwmod: %s: %s: hwmod data error: OMAP4 does not support st_shift\n", oh->name, name); - ret = omap4_prm_deassert_hardreset(oh->prcm.omap4.rstctrl_reg, - ohri.rst_shift); + ret = omap4_prminst_deassert_hardreset(ohri.rst_shift, + oh->clkdm->pwrdm.ptr->prcm_partition, + oh->clkdm->pwrdm.ptr->prcm_offs, + oh->prcm.omap4.rstctrl_offs); } else { return -EINVAL; } @@ -1102,8 +1314,10 @@ static int _read_hardreset(struct omap_hwmod *oh, const char *name) return omap2_prm_is_hardreset_asserted(oh->prcm.omap2.module_offs, ohri.st_shift); } else if (cpu_is_omap44xx()) { - return omap4_prm_is_hardreset_asserted(oh->prcm.omap4.rstctrl_reg, - ohri.rst_shift); + return omap4_prminst_is_hardreset_asserted(ohri.rst_shift, + oh->clkdm->pwrdm.ptr->prcm_partition, + oh->clkdm->pwrdm.ptr->prcm_offs, + oh->prcm.omap4.rstctrl_offs); } else { return -EINVAL; } @@ -1223,6 +1437,9 @@ static int _reset(struct omap_hwmod *oh) static int _enable(struct omap_hwmod *oh) { int r; + int hwsup = 0; + + pr_debug("omap_hwmod: %s: enabling\n", oh->name); if (oh->_state != _HWMOD_STATE_INITIALIZED && oh->_state != _HWMOD_STATE_IDLE && @@ -1232,11 +1449,10 @@ static int _enable(struct omap_hwmod *oh) return -EINVAL; } - pr_debug("omap_hwmod: %s: enabling\n", oh->name); /* * If an IP contains only one HW reset line, then de-assert it in order - * to allow to enable the clocks. Otherwise the PRCM will return + * to allow the module state transition. Otherwise the PRCM will return * Intransition status, and the init will failed. */ if ((oh->_state == _HWMOD_STATE_INITIALIZED || @@ -1250,10 +1466,34 @@ static int _enable(struct omap_hwmod *oh) omap_hwmod_mux(oh->mux, _HWMOD_STATE_ENABLED); _add_initiator_dep(oh, mpu_oh); + + if (oh->clkdm) { + /* + * A clockdomain must be in SW_SUP before enabling + * completely the module. The clockdomain can be set + * in HW_AUTO only when the module become ready. + */ + hwsup = clkdm_in_hwsup(oh->clkdm); + r = clkdm_hwmod_enable(oh->clkdm, oh); + if (r) { + WARN(1, "omap_hwmod: %s: could not enable clockdomain %s: %d\n", + oh->name, oh->clkdm->name, r); + return r; + } + } + _enable_clocks(oh); + _enable_module(oh); r = _wait_target_ready(oh); if (!r) { + /* + * Set the clockdomain to HW_AUTO only if the target is ready, + * assuming that the previous state was HW_AUTO + */ + if (oh->clkdm && hwsup) + clkdm_allow_idle(oh->clkdm); + oh->_state = _HWMOD_STATE_ENABLED; /* Access the sysconfig only if the target is ready */ @@ -1266,6 +1506,9 @@ static int _enable(struct omap_hwmod *oh) _disable_clocks(oh); pr_debug("omap_hwmod: %s: _wait_target_ready: %d\n", oh->name, r); + + if (oh->clkdm) + clkdm_hwmod_disable(oh->clkdm, oh); } return r; @@ -1281,18 +1524,33 @@ static int _enable(struct omap_hwmod *oh) */ static int _idle(struct omap_hwmod *oh) { + int ret; + + pr_debug("omap_hwmod: %s: idling\n", oh->name); + if (oh->_state != _HWMOD_STATE_ENABLED) { WARN(1, "omap_hwmod: %s: idle state can only be entered from " "enabled state\n", oh->name); return -EINVAL; } - pr_debug("omap_hwmod: %s: idling\n", oh->name); - if (oh->class->sysc) _idle_sysc(oh); _del_initiator_dep(oh, mpu_oh); + _disable_module(oh); + ret = _wait_target_disable(oh); + if (ret) + pr_warn("omap_hwmod: %s: _wait_target_disable failed\n", + oh->name); + /* + * The module must be in idle mode before disabling any parents + * clocks. Otherwise, the parent clock might be disabled before + * the module transition is done, and thus will prevent the + * transition to complete properly. + */ _disable_clocks(oh); + if (oh->clkdm) + clkdm_hwmod_disable(oh->clkdm, oh); /* Mux pins for device idle if populated */ if (oh->mux && oh->mux->pads_dynamic) @@ -1374,24 +1632,34 @@ static int _shutdown(struct omap_hwmod *oh) } } - if (oh->class->sysc) + if (oh->class->sysc) { + if (oh->_state == _HWMOD_STATE_IDLE) + _enable(oh); _shutdown_sysc(oh); - - /* - * If an IP contains only one HW reset line, then assert it - * before disabling the clocks and shutting down the IP. - */ - if (oh->rst_lines_cnt == 1) - _assert_hardreset(oh, oh->rst_lines[0].name); + } /* clocks and deps are already disabled in idle */ if (oh->_state == _HWMOD_STATE_ENABLED) { _del_initiator_dep(oh, mpu_oh); /* XXX what about the other system initiators here? dma, dsp */ + _disable_module(oh); + ret = _wait_target_disable(oh); + if (ret) + pr_warn("omap_hwmod: %s: _wait_target_disable failed\n", + oh->name); _disable_clocks(oh); + if (oh->clkdm) + clkdm_hwmod_disable(oh->clkdm, oh); } /* XXX Should this code also force-disable the optional clocks? */ + /* + * If an IP contains only one HW reset line, then assert it + * after disabling the clocks and before shutting down the IP. + */ + if (oh->rst_lines_cnt == 1) + _assert_hardreset(oh, oh->rst_lines[0].name); + /* Mux pins to safe mode or use populated off mode values */ if (oh->mux) omap_hwmod_mux(oh->mux, _HWMOD_STATE_DISABLED); @@ -1562,6 +1830,33 @@ void omap_hwmod_write(u32 v, struct omap_hwmod *oh, u16 reg_offs) } /** + * omap_hwmod_softreset - reset a module via SYSCONFIG.SOFTRESET bit + * @oh: struct omap_hwmod * + * + * This is a public function exposed to drivers. Some drivers may need to do + * some settings before and after resetting the device. Those drivers after + * doing the necessary settings could use this function to start a reset by + * setting the SYSCONFIG.SOFTRESET bit. + */ +int omap_hwmod_softreset(struct omap_hwmod *oh) +{ + u32 v; + int ret; + + if (!oh || !(oh->_sysc_cache)) + return -EINVAL; + + v = oh->_sysc_cache; + ret = _set_softreset(oh, &v); + if (ret) + goto error; + _write_sysconfig(v, oh); + +error: + return ret; +} + +/** * omap_hwmod_set_slave_idlemode - set the hwmod's OCP slave idlemode * @oh: struct omap_hwmod * * @idlemode: SIDLEMODE field bits (shifted to bit 0) @@ -1685,9 +1980,6 @@ static int __init _populate_mpu_rt_base(struct omap_hwmod *oh, void *data) return 0; oh->_mpu_rt_va = _find_mpu_rt_base(oh, oh->_mpu_port_index); - if (!oh->_mpu_rt_va) - pr_warning("omap_hwmod: %s found no _mpu_rt_va for %s\n", - __func__, oh->name); return 0; } @@ -1939,10 +2231,10 @@ int omap_hwmod_count_resources(struct omap_hwmod *oh) { int ret, i; - ret = oh->mpu_irqs_cnt + oh->sdma_reqs_cnt; + ret = _count_mpu_irqs(oh) + _count_sdma_reqs(oh); for (i = 0; i < oh->slaves_cnt; i++) - ret += oh->slaves[i]->addr_cnt; + ret += _count_ocp_if_addr_spaces(oh->slaves[i]); return ret; } @@ -1959,12 +2251,13 @@ int omap_hwmod_count_resources(struct omap_hwmod *oh) */ int omap_hwmod_fill_resources(struct omap_hwmod *oh, struct resource *res) { - int i, j; + int i, j, mpu_irqs_cnt, sdma_reqs_cnt; int r = 0; /* For each IRQ, DMA, memory area, fill in array.*/ - for (i = 0; i < oh->mpu_irqs_cnt; i++) { + mpu_irqs_cnt = _count_mpu_irqs(oh); + for (i = 0; i < mpu_irqs_cnt; i++) { (res + r)->name = (oh->mpu_irqs + i)->name; (res + r)->start = (oh->mpu_irqs + i)->irq; (res + r)->end = (oh->mpu_irqs + i)->irq; @@ -1972,7 +2265,8 @@ int omap_hwmod_fill_resources(struct omap_hwmod *oh, struct resource *res) r++; } - for (i = 0; i < oh->sdma_reqs_cnt; i++) { + sdma_reqs_cnt = _count_sdma_reqs(oh); + for (i = 0; i < sdma_reqs_cnt; i++) { (res + r)->name = (oh->sdma_reqs + i)->name; (res + r)->start = (oh->sdma_reqs + i)->dma_req; (res + r)->end = (oh->sdma_reqs + i)->dma_req; @@ -1982,10 +2276,12 @@ int omap_hwmod_fill_resources(struct omap_hwmod *oh, struct resource *res) for (i = 0; i < oh->slaves_cnt; i++) { struct omap_hwmod_ocp_if *os; + int addr_cnt; os = oh->slaves[i]; + addr_cnt = _count_ocp_if_addr_spaces(os); - for (j = 0; j < os->addr_cnt; j++) { + for (j = 0; j < addr_cnt; j++) { (res + r)->name = (os->addr + j)->name; (res + r)->start = (os->addr + j)->pa_start; (res + r)->end = (os->addr + j)->pa_end; diff --git a/arch/arm/mach-omap2/omap_hwmod_2420_data.c b/arch/arm/mach-omap2/omap_hwmod_2420_data.c index c4d0ae87d62a..a015c69068f6 100644 --- a/arch/arm/mach-omap2/omap_hwmod_2420_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_2420_data.c @@ -1,7 +1,7 @@ /* * omap_hwmod_2420_data.c - hardware modules present on the OMAP2420 chips * - * Copyright (C) 2009-2010 Nokia Corporation + * Copyright (C) 2009-2011 Nokia Corporation * Paul Walmsley * * This program is free software; you can redistribute it and/or modify @@ -114,38 +114,20 @@ static struct omap_hwmod omap2420_mcbsp1_hwmod; static struct omap_hwmod omap2420_mcbsp2_hwmod; /* l4 core -> mcspi1 interface */ -static struct omap_hwmod_addr_space omap2420_mcspi1_addr_space[] = { - { - .pa_start = 0x48098000, - .pa_end = 0x480980ff, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2420_l4_core__mcspi1 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_mcspi1_hwmod, .clk = "mcspi1_ick", - .addr = omap2420_mcspi1_addr_space, - .addr_cnt = ARRAY_SIZE(omap2420_mcspi1_addr_space), + .addr = omap2_mcspi1_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; /* l4 core -> mcspi2 interface */ -static struct omap_hwmod_addr_space omap2420_mcspi2_addr_space[] = { - { - .pa_start = 0x4809a000, - .pa_end = 0x4809a0ff, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2420_l4_core__mcspi2 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_mcspi2_hwmod, .clk = "mcspi2_ick", - .addr = omap2420_mcspi2_addr_space, - .addr_cnt = ARRAY_SIZE(omap2420_mcspi2_addr_space), + .addr = omap2_mcspi2_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -157,95 +139,47 @@ static struct omap_hwmod_ocp_if omap2420_l4_core__l4_wkup = { }; /* L4 CORE -> UART1 interface */ -static struct omap_hwmod_addr_space omap2420_uart1_addr_space[] = { - { - .pa_start = OMAP2_UART1_BASE, - .pa_end = OMAP2_UART1_BASE + SZ_8K - 1, - .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2_l4_core__uart1 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_uart1_hwmod, .clk = "uart1_ick", - .addr = omap2420_uart1_addr_space, - .addr_cnt = ARRAY_SIZE(omap2420_uart1_addr_space), + .addr = omap2xxx_uart1_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; /* L4 CORE -> UART2 interface */ -static struct omap_hwmod_addr_space omap2420_uart2_addr_space[] = { - { - .pa_start = OMAP2_UART2_BASE, - .pa_end = OMAP2_UART2_BASE + SZ_1K - 1, - .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2_l4_core__uart2 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_uart2_hwmod, .clk = "uart2_ick", - .addr = omap2420_uart2_addr_space, - .addr_cnt = ARRAY_SIZE(omap2420_uart2_addr_space), + .addr = omap2xxx_uart2_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; /* L4 PER -> UART3 interface */ -static struct omap_hwmod_addr_space omap2420_uart3_addr_space[] = { - { - .pa_start = OMAP2_UART3_BASE, - .pa_end = OMAP2_UART3_BASE + SZ_1K - 1, - .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2_l4_core__uart3 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_uart3_hwmod, .clk = "uart3_ick", - .addr = omap2420_uart3_addr_space, - .addr_cnt = ARRAY_SIZE(omap2420_uart3_addr_space), + .addr = omap2xxx_uart3_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; -/* I2C IP block address space length (in bytes) */ -#define OMAP2_I2C_AS_LEN 128 - /* L4 CORE -> I2C1 interface */ -static struct omap_hwmod_addr_space omap2420_i2c1_addr_space[] = { - { - .pa_start = 0x48070000, - .pa_end = 0x48070000 + OMAP2_I2C_AS_LEN - 1, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2420_l4_core__i2c1 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_i2c1_hwmod, .clk = "i2c1_ick", - .addr = omap2420_i2c1_addr_space, - .addr_cnt = ARRAY_SIZE(omap2420_i2c1_addr_space), + .addr = omap2_i2c1_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; /* L4 CORE -> I2C2 interface */ -static struct omap_hwmod_addr_space omap2420_i2c2_addr_space[] = { - { - .pa_start = 0x48072000, - .pa_end = 0x48072000 + OMAP2_I2C_AS_LEN - 1, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2420_l4_core__i2c2 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_i2c2_hwmod, .clk = "i2c2_ick", - .addr = omap2420_i2c2_addr_space, - .addr_cnt = ARRAY_SIZE(omap2420_i2c2_addr_space), + .addr = omap2_i2c2_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -340,29 +274,8 @@ static struct omap_hwmod omap2420_iva_hwmod = { .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; -/* Timer Common */ -static struct omap_hwmod_class_sysconfig omap2420_timer_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_CLOCKACTIVITY | - SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | - SYSC_HAS_AUTOIDLE), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2420_timer_hwmod_class = { - .name = "timer", - .sysc = &omap2420_timer_sysc, - .rev = OMAP_TIMER_IP_VERSION_1, -}; - /* timer1 */ static struct omap_hwmod omap2420_timer1_hwmod; -static struct omap_hwmod_irq_info omap2420_timer1_mpu_irqs[] = { - { .irq = 37, }, -}; static struct omap_hwmod_addr_space omap2420_timer1_addrs[] = { { @@ -370,6 +283,7 @@ static struct omap_hwmod_addr_space omap2420_timer1_addrs[] = { .pa_end = 0x48028000 + SZ_1K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_wkup -> timer1 */ @@ -378,7 +292,6 @@ static struct omap_hwmod_ocp_if omap2420_l4_wkup__timer1 = { .slave = &omap2420_timer1_hwmod, .clk = "gpt1_ick", .addr = omap2420_timer1_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_timer1_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -390,8 +303,7 @@ static struct omap_hwmod_ocp_if *omap2420_timer1_slaves[] = { /* timer1 hwmod */ static struct omap_hwmod omap2420_timer1_hwmod = { .name = "timer1", - .mpu_irqs = omap2420_timer1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_timer1_mpu_irqs), + .mpu_irqs = omap2_timer1_mpu_irqs, .main_clk = "gpt1_fck", .prcm = { .omap2 = { @@ -404,31 +316,19 @@ static struct omap_hwmod omap2420_timer1_hwmod = { }, .slaves = omap2420_timer1_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_timer1_slaves), - .class = &omap2420_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; /* timer2 */ static struct omap_hwmod omap2420_timer2_hwmod; -static struct omap_hwmod_irq_info omap2420_timer2_mpu_irqs[] = { - { .irq = 38, }, -}; - -static struct omap_hwmod_addr_space omap2420_timer2_addrs[] = { - { - .pa_start = 0x4802a000, - .pa_end = 0x4802a000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer2 */ static struct omap_hwmod_ocp_if omap2420_l4_core__timer2 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_timer2_hwmod, .clk = "gpt2_ick", - .addr = omap2420_timer2_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_timer2_addrs), + .addr = omap2xxx_timer2_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -440,8 +340,7 @@ static struct omap_hwmod_ocp_if *omap2420_timer2_slaves[] = { /* timer2 hwmod */ static struct omap_hwmod omap2420_timer2_hwmod = { .name = "timer2", - .mpu_irqs = omap2420_timer2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_timer2_mpu_irqs), + .mpu_irqs = omap2_timer2_mpu_irqs, .main_clk = "gpt2_fck", .prcm = { .omap2 = { @@ -454,31 +353,19 @@ static struct omap_hwmod omap2420_timer2_hwmod = { }, .slaves = omap2420_timer2_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_timer2_slaves), - .class = &omap2420_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; /* timer3 */ static struct omap_hwmod omap2420_timer3_hwmod; -static struct omap_hwmod_irq_info omap2420_timer3_mpu_irqs[] = { - { .irq = 39, }, -}; - -static struct omap_hwmod_addr_space omap2420_timer3_addrs[] = { - { - .pa_start = 0x48078000, - .pa_end = 0x48078000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer3 */ static struct omap_hwmod_ocp_if omap2420_l4_core__timer3 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_timer3_hwmod, .clk = "gpt3_ick", - .addr = omap2420_timer3_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_timer3_addrs), + .addr = omap2xxx_timer3_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -490,8 +377,7 @@ static struct omap_hwmod_ocp_if *omap2420_timer3_slaves[] = { /* timer3 hwmod */ static struct omap_hwmod omap2420_timer3_hwmod = { .name = "timer3", - .mpu_irqs = omap2420_timer3_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_timer3_mpu_irqs), + .mpu_irqs = omap2_timer3_mpu_irqs, .main_clk = "gpt3_fck", .prcm = { .omap2 = { @@ -504,31 +390,19 @@ static struct omap_hwmod omap2420_timer3_hwmod = { }, .slaves = omap2420_timer3_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_timer3_slaves), - .class = &omap2420_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; /* timer4 */ static struct omap_hwmod omap2420_timer4_hwmod; -static struct omap_hwmod_irq_info omap2420_timer4_mpu_irqs[] = { - { .irq = 40, }, -}; - -static struct omap_hwmod_addr_space omap2420_timer4_addrs[] = { - { - .pa_start = 0x4807a000, - .pa_end = 0x4807a000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer4 */ static struct omap_hwmod_ocp_if omap2420_l4_core__timer4 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_timer4_hwmod, .clk = "gpt4_ick", - .addr = omap2420_timer4_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_timer4_addrs), + .addr = omap2xxx_timer4_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -540,8 +414,7 @@ static struct omap_hwmod_ocp_if *omap2420_timer4_slaves[] = { /* timer4 hwmod */ static struct omap_hwmod omap2420_timer4_hwmod = { .name = "timer4", - .mpu_irqs = omap2420_timer4_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_timer4_mpu_irqs), + .mpu_irqs = omap2_timer4_mpu_irqs, .main_clk = "gpt4_fck", .prcm = { .omap2 = { @@ -554,31 +427,19 @@ static struct omap_hwmod omap2420_timer4_hwmod = { }, .slaves = omap2420_timer4_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_timer4_slaves), - .class = &omap2420_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; /* timer5 */ static struct omap_hwmod omap2420_timer5_hwmod; -static struct omap_hwmod_irq_info omap2420_timer5_mpu_irqs[] = { - { .irq = 41, }, -}; - -static struct omap_hwmod_addr_space omap2420_timer5_addrs[] = { - { - .pa_start = 0x4807c000, - .pa_end = 0x4807c000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer5 */ static struct omap_hwmod_ocp_if omap2420_l4_core__timer5 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_timer5_hwmod, .clk = "gpt5_ick", - .addr = omap2420_timer5_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_timer5_addrs), + .addr = omap2xxx_timer5_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -590,8 +451,7 @@ static struct omap_hwmod_ocp_if *omap2420_timer5_slaves[] = { /* timer5 hwmod */ static struct omap_hwmod omap2420_timer5_hwmod = { .name = "timer5", - .mpu_irqs = omap2420_timer5_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_timer5_mpu_irqs), + .mpu_irqs = omap2_timer5_mpu_irqs, .main_clk = "gpt5_fck", .prcm = { .omap2 = { @@ -604,32 +464,20 @@ static struct omap_hwmod omap2420_timer5_hwmod = { }, .slaves = omap2420_timer5_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_timer5_slaves), - .class = &omap2420_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; /* timer6 */ static struct omap_hwmod omap2420_timer6_hwmod; -static struct omap_hwmod_irq_info omap2420_timer6_mpu_irqs[] = { - { .irq = 42, }, -}; - -static struct omap_hwmod_addr_space omap2420_timer6_addrs[] = { - { - .pa_start = 0x4807e000, - .pa_end = 0x4807e000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer6 */ static struct omap_hwmod_ocp_if omap2420_l4_core__timer6 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_timer6_hwmod, .clk = "gpt6_ick", - .addr = omap2420_timer6_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_timer6_addrs), + .addr = omap2xxx_timer6_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -641,8 +489,7 @@ static struct omap_hwmod_ocp_if *omap2420_timer6_slaves[] = { /* timer6 hwmod */ static struct omap_hwmod omap2420_timer6_hwmod = { .name = "timer6", - .mpu_irqs = omap2420_timer6_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_timer6_mpu_irqs), + .mpu_irqs = omap2_timer6_mpu_irqs, .main_clk = "gpt6_fck", .prcm = { .omap2 = { @@ -655,31 +502,19 @@ static struct omap_hwmod omap2420_timer6_hwmod = { }, .slaves = omap2420_timer6_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_timer6_slaves), - .class = &omap2420_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; /* timer7 */ static struct omap_hwmod omap2420_timer7_hwmod; -static struct omap_hwmod_irq_info omap2420_timer7_mpu_irqs[] = { - { .irq = 43, }, -}; - -static struct omap_hwmod_addr_space omap2420_timer7_addrs[] = { - { - .pa_start = 0x48080000, - .pa_end = 0x48080000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer7 */ static struct omap_hwmod_ocp_if omap2420_l4_core__timer7 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_timer7_hwmod, .clk = "gpt7_ick", - .addr = omap2420_timer7_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_timer7_addrs), + .addr = omap2xxx_timer7_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -691,8 +526,7 @@ static struct omap_hwmod_ocp_if *omap2420_timer7_slaves[] = { /* timer7 hwmod */ static struct omap_hwmod omap2420_timer7_hwmod = { .name = "timer7", - .mpu_irqs = omap2420_timer7_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_timer7_mpu_irqs), + .mpu_irqs = omap2_timer7_mpu_irqs, .main_clk = "gpt7_fck", .prcm = { .omap2 = { @@ -705,31 +539,19 @@ static struct omap_hwmod omap2420_timer7_hwmod = { }, .slaves = omap2420_timer7_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_timer7_slaves), - .class = &omap2420_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; /* timer8 */ static struct omap_hwmod omap2420_timer8_hwmod; -static struct omap_hwmod_irq_info omap2420_timer8_mpu_irqs[] = { - { .irq = 44, }, -}; - -static struct omap_hwmod_addr_space omap2420_timer8_addrs[] = { - { - .pa_start = 0x48082000, - .pa_end = 0x48082000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer8 */ static struct omap_hwmod_ocp_if omap2420_l4_core__timer8 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_timer8_hwmod, .clk = "gpt8_ick", - .addr = omap2420_timer8_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_timer8_addrs), + .addr = omap2xxx_timer8_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -741,8 +563,7 @@ static struct omap_hwmod_ocp_if *omap2420_timer8_slaves[] = { /* timer8 hwmod */ static struct omap_hwmod omap2420_timer8_hwmod = { .name = "timer8", - .mpu_irqs = omap2420_timer8_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_timer8_mpu_irqs), + .mpu_irqs = omap2_timer8_mpu_irqs, .main_clk = "gpt8_fck", .prcm = { .omap2 = { @@ -755,31 +576,19 @@ static struct omap_hwmod omap2420_timer8_hwmod = { }, .slaves = omap2420_timer8_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_timer8_slaves), - .class = &omap2420_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; /* timer9 */ static struct omap_hwmod omap2420_timer9_hwmod; -static struct omap_hwmod_irq_info omap2420_timer9_mpu_irqs[] = { - { .irq = 45, }, -}; - -static struct omap_hwmod_addr_space omap2420_timer9_addrs[] = { - { - .pa_start = 0x48084000, - .pa_end = 0x48084000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer9 */ static struct omap_hwmod_ocp_if omap2420_l4_core__timer9 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_timer9_hwmod, .clk = "gpt9_ick", - .addr = omap2420_timer9_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_timer9_addrs), + .addr = omap2xxx_timer9_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -791,8 +600,7 @@ static struct omap_hwmod_ocp_if *omap2420_timer9_slaves[] = { /* timer9 hwmod */ static struct omap_hwmod omap2420_timer9_hwmod = { .name = "timer9", - .mpu_irqs = omap2420_timer9_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_timer9_mpu_irqs), + .mpu_irqs = omap2_timer9_mpu_irqs, .main_clk = "gpt9_fck", .prcm = { .omap2 = { @@ -805,31 +613,19 @@ static struct omap_hwmod omap2420_timer9_hwmod = { }, .slaves = omap2420_timer9_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_timer9_slaves), - .class = &omap2420_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; /* timer10 */ static struct omap_hwmod omap2420_timer10_hwmod; -static struct omap_hwmod_irq_info omap2420_timer10_mpu_irqs[] = { - { .irq = 46, }, -}; - -static struct omap_hwmod_addr_space omap2420_timer10_addrs[] = { - { - .pa_start = 0x48086000, - .pa_end = 0x48086000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer10 */ static struct omap_hwmod_ocp_if omap2420_l4_core__timer10 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_timer10_hwmod, .clk = "gpt10_ick", - .addr = omap2420_timer10_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_timer10_addrs), + .addr = omap2_timer10_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -841,8 +637,7 @@ static struct omap_hwmod_ocp_if *omap2420_timer10_slaves[] = { /* timer10 hwmod */ static struct omap_hwmod omap2420_timer10_hwmod = { .name = "timer10", - .mpu_irqs = omap2420_timer10_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_timer10_mpu_irqs), + .mpu_irqs = omap2_timer10_mpu_irqs, .main_clk = "gpt10_fck", .prcm = { .omap2 = { @@ -855,31 +650,19 @@ static struct omap_hwmod omap2420_timer10_hwmod = { }, .slaves = omap2420_timer10_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_timer10_slaves), - .class = &omap2420_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; /* timer11 */ static struct omap_hwmod omap2420_timer11_hwmod; -static struct omap_hwmod_irq_info omap2420_timer11_mpu_irqs[] = { - { .irq = 47, }, -}; - -static struct omap_hwmod_addr_space omap2420_timer11_addrs[] = { - { - .pa_start = 0x48088000, - .pa_end = 0x48088000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer11 */ static struct omap_hwmod_ocp_if omap2420_l4_core__timer11 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_timer11_hwmod, .clk = "gpt11_ick", - .addr = omap2420_timer11_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_timer11_addrs), + .addr = omap2_timer11_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -891,8 +674,7 @@ static struct omap_hwmod_ocp_if *omap2420_timer11_slaves[] = { /* timer11 hwmod */ static struct omap_hwmod omap2420_timer11_hwmod = { .name = "timer11", - .mpu_irqs = omap2420_timer11_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_timer11_mpu_irqs), + .mpu_irqs = omap2_timer11_mpu_irqs, .main_clk = "gpt11_fck", .prcm = { .omap2 = { @@ -905,31 +687,19 @@ static struct omap_hwmod omap2420_timer11_hwmod = { }, .slaves = omap2420_timer11_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_timer11_slaves), - .class = &omap2420_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; /* timer12 */ static struct omap_hwmod omap2420_timer12_hwmod; -static struct omap_hwmod_irq_info omap2420_timer12_mpu_irqs[] = { - { .irq = 48, }, -}; - -static struct omap_hwmod_addr_space omap2420_timer12_addrs[] = { - { - .pa_start = 0x4808a000, - .pa_end = 0x4808a000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer12 */ static struct omap_hwmod_ocp_if omap2420_l4_core__timer12 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_timer12_hwmod, .clk = "gpt12_ick", - .addr = omap2420_timer12_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_timer12_addrs), + .addr = omap2xxx_timer12_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -941,8 +711,7 @@ static struct omap_hwmod_ocp_if *omap2420_timer12_slaves[] = { /* timer12 hwmod */ static struct omap_hwmod omap2420_timer12_hwmod = { .name = "timer12", - .mpu_irqs = omap2420_timer12_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_timer12_mpu_irqs), + .mpu_irqs = omap2xxx_timer12_mpu_irqs, .main_clk = "gpt12_fck", .prcm = { .omap2 = { @@ -955,7 +724,7 @@ static struct omap_hwmod omap2420_timer12_hwmod = { }, .slaves = omap2420_timer12_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_timer12_slaves), - .class = &omap2420_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420) }; @@ -966,6 +735,7 @@ static struct omap_hwmod_addr_space omap2420_wd_timer2_addrs[] = { .pa_end = 0x4802207f, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap2420_l4_wkup__wd_timer2 = { @@ -973,31 +743,9 @@ static struct omap_hwmod_ocp_if omap2420_l4_wkup__wd_timer2 = { .slave = &omap2420_wd_timer2_hwmod, .clk = "mpu_wdt_ick", .addr = omap2420_wd_timer2_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_wd_timer2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; -/* - * 'wd_timer' class - * 32-bit watchdog upward counter that generates a pulse on the reset pin on - * overflow condition - */ - -static struct omap_hwmod_class_sysconfig omap2420_wd_timer_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_EMUFREE | SYSC_HAS_SOFTRESET | - SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2420_wd_timer_hwmod_class = { - .name = "wd_timer", - .sysc = &omap2420_wd_timer_sysc, - .pre_shutdown = &omap2_wd_timer_disable -}; - /* wd_timer2 */ static struct omap_hwmod_ocp_if *omap2420_wd_timer2_slaves[] = { &omap2420_l4_wkup__wd_timer2, @@ -1005,7 +753,7 @@ static struct omap_hwmod_ocp_if *omap2420_wd_timer2_slaves[] = { static struct omap_hwmod omap2420_wd_timer2_hwmod = { .name = "wd_timer2", - .class = &omap2420_wd_timer_hwmod_class, + .class = &omap2xxx_wd_timer_hwmod_class, .main_clk = "mpu_wdt_fck", .prcm = { .omap2 = { @@ -1021,45 +769,16 @@ static struct omap_hwmod omap2420_wd_timer2_hwmod = { .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420), }; -/* UART */ - -static struct omap_hwmod_class_sysconfig uart_sysc = { - .rev_offs = 0x50, - .sysc_offs = 0x54, - .syss_offs = 0x58, - .sysc_flags = (SYSC_HAS_SIDLEMODE | - SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | - SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class uart_class = { - .name = "uart", - .sysc = &uart_sysc, -}; - /* UART1 */ -static struct omap_hwmod_irq_info uart1_mpu_irqs[] = { - { .irq = INT_24XX_UART1_IRQ, }, -}; - -static struct omap_hwmod_dma_info uart1_sdma_reqs[] = { - { .name = "rx", .dma_req = OMAP24XX_DMA_UART1_RX, }, - { .name = "tx", .dma_req = OMAP24XX_DMA_UART1_TX, }, -}; - static struct omap_hwmod_ocp_if *omap2420_uart1_slaves[] = { &omap2_l4_core__uart1, }; static struct omap_hwmod omap2420_uart1_hwmod = { .name = "uart1", - .mpu_irqs = uart1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(uart1_mpu_irqs), - .sdma_reqs = uart1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(uart1_sdma_reqs), + .mpu_irqs = omap2_uart1_mpu_irqs, + .sdma_reqs = omap2_uart1_sdma_reqs, .main_clk = "uart1_fck", .prcm = { .omap2 = { @@ -1072,31 +791,20 @@ static struct omap_hwmod omap2420_uart1_hwmod = { }, .slaves = omap2420_uart1_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_uart1_slaves), - .class = &uart_class, + .class = &omap2_uart_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420), }; /* UART2 */ -static struct omap_hwmod_irq_info uart2_mpu_irqs[] = { - { .irq = INT_24XX_UART2_IRQ, }, -}; - -static struct omap_hwmod_dma_info uart2_sdma_reqs[] = { - { .name = "rx", .dma_req = OMAP24XX_DMA_UART2_RX, }, - { .name = "tx", .dma_req = OMAP24XX_DMA_UART2_TX, }, -}; - static struct omap_hwmod_ocp_if *omap2420_uart2_slaves[] = { &omap2_l4_core__uart2, }; static struct omap_hwmod omap2420_uart2_hwmod = { .name = "uart2", - .mpu_irqs = uart2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(uart2_mpu_irqs), - .sdma_reqs = uart2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(uart2_sdma_reqs), + .mpu_irqs = omap2_uart2_mpu_irqs, + .sdma_reqs = omap2_uart2_sdma_reqs, .main_clk = "uart2_fck", .prcm = { .omap2 = { @@ -1109,31 +817,20 @@ static struct omap_hwmod omap2420_uart2_hwmod = { }, .slaves = omap2420_uart2_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_uart2_slaves), - .class = &uart_class, + .class = &omap2_uart_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420), }; /* UART3 */ -static struct omap_hwmod_irq_info uart3_mpu_irqs[] = { - { .irq = INT_24XX_UART3_IRQ, }, -}; - -static struct omap_hwmod_dma_info uart3_sdma_reqs[] = { - { .name = "rx", .dma_req = OMAP24XX_DMA_UART3_RX, }, - { .name = "tx", .dma_req = OMAP24XX_DMA_UART3_TX, }, -}; - static struct omap_hwmod_ocp_if *omap2420_uart3_slaves[] = { &omap2_l4_core__uart3, }; static struct omap_hwmod omap2420_uart3_hwmod = { .name = "uart3", - .mpu_irqs = uart3_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(uart3_mpu_irqs), - .sdma_reqs = uart3_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(uart3_sdma_reqs), + .mpu_irqs = omap2_uart3_mpu_irqs, + .sdma_reqs = omap2_uart3_sdma_reqs, .main_clk = "uart3_fck", .prcm = { .omap2 = { @@ -1146,53 +843,22 @@ static struct omap_hwmod omap2420_uart3_hwmod = { }, .slaves = omap2420_uart3_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_uart3_slaves), - .class = &uart_class, + .class = &omap2_uart_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420), }; -/* - * 'dss' class - * display sub-system - */ - -static struct omap_hwmod_class_sysconfig omap2420_dss_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2420_dss_hwmod_class = { - .name = "dss", - .sysc = &omap2420_dss_sysc, -}; - -static struct omap_hwmod_dma_info omap2420_dss_sdma_chs[] = { - { .name = "dispc", .dma_req = 5 }, -}; - /* dss */ /* dss master ports */ static struct omap_hwmod_ocp_if *omap2420_dss_masters[] = { &omap2420_dss__l3, }; -static struct omap_hwmod_addr_space omap2420_dss_addrs[] = { - { - .pa_start = 0x48050000, - .pa_end = 0x480503FF, - .flags = ADDR_TYPE_RT - }, -}; - /* l4_core -> dss */ static struct omap_hwmod_ocp_if omap2420_l4_core__dss = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_dss_core_hwmod, .clk = "dss_ick", - .addr = omap2420_dss_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_dss_addrs), + .addr = omap2_dss_addrs, .fw = { .omap2 = { .l4_fw_region = OMAP2420_L4_CORE_FW_DSS_CORE_REGION, @@ -1214,10 +880,9 @@ static struct omap_hwmod_opt_clk dss_opt_clks[] = { static struct omap_hwmod omap2420_dss_core_hwmod = { .name = "dss_core", - .class = &omap2420_dss_hwmod_class, + .class = &omap2_dss_hwmod_class, .main_clk = "dss1_fck", /* instead of dss_fck */ - .sdma_reqs = omap2420_dss_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2420_dss_sdma_chs), + .sdma_reqs = omap2xxx_dss_sdma_chs, .prcm = { .omap2 = { .prcm_reg_id = 1, @@ -1237,46 +902,12 @@ static struct omap_hwmod omap2420_dss_core_hwmod = { .flags = HWMOD_NO_IDLEST, }; -/* - * 'dispc' class - * display controller - */ - -static struct omap_hwmod_class_sysconfig omap2420_dispc_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE | - SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | - MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2420_dispc_hwmod_class = { - .name = "dispc", - .sysc = &omap2420_dispc_sysc, -}; - -static struct omap_hwmod_irq_info omap2420_dispc_irqs[] = { - { .irq = 25 }, -}; - -static struct omap_hwmod_addr_space omap2420_dss_dispc_addrs[] = { - { - .pa_start = 0x48050400, - .pa_end = 0x480507FF, - .flags = ADDR_TYPE_RT - }, -}; - /* l4_core -> dss_dispc */ static struct omap_hwmod_ocp_if omap2420_l4_core__dss_dispc = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_dss_dispc_hwmod, .clk = "dss_ick", - .addr = omap2420_dss_dispc_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_dss_dispc_addrs), + .addr = omap2_dss_dispc_addrs, .fw = { .omap2 = { .l4_fw_region = OMAP2420_L4_CORE_FW_DSS_DISPC_REGION, @@ -1293,9 +924,8 @@ static struct omap_hwmod_ocp_if *omap2420_dss_dispc_slaves[] = { static struct omap_hwmod omap2420_dss_dispc_hwmod = { .name = "dss_dispc", - .class = &omap2420_dispc_hwmod_class, - .mpu_irqs = omap2420_dispc_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_dispc_irqs), + .class = &omap2_dispc_hwmod_class, + .mpu_irqs = omap2_dispc_irqs, .main_clk = "dss1_fck", .prcm = { .omap2 = { @@ -1312,41 +942,12 @@ static struct omap_hwmod omap2420_dss_dispc_hwmod = { .flags = HWMOD_NO_IDLEST, }; -/* - * 'rfbi' class - * remote frame buffer interface - */ - -static struct omap_hwmod_class_sysconfig omap2420_rfbi_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | - SYSC_HAS_AUTOIDLE), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2420_rfbi_hwmod_class = { - .name = "rfbi", - .sysc = &omap2420_rfbi_sysc, -}; - -static struct omap_hwmod_addr_space omap2420_dss_rfbi_addrs[] = { - { - .pa_start = 0x48050800, - .pa_end = 0x48050BFF, - .flags = ADDR_TYPE_RT - }, -}; - /* l4_core -> dss_rfbi */ static struct omap_hwmod_ocp_if omap2420_l4_core__dss_rfbi = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_dss_rfbi_hwmod, .clk = "dss_ick", - .addr = omap2420_dss_rfbi_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_dss_rfbi_addrs), + .addr = omap2_dss_rfbi_addrs, .fw = { .omap2 = { .l4_fw_region = OMAP2420_L4_CORE_FW_DSS_CORE_REGION, @@ -1363,7 +964,7 @@ static struct omap_hwmod_ocp_if *omap2420_dss_rfbi_slaves[] = { static struct omap_hwmod omap2420_dss_rfbi_hwmod = { .name = "dss_rfbi", - .class = &omap2420_rfbi_hwmod_class, + .class = &omap2_rfbi_hwmod_class, .main_clk = "dss1_fck", .prcm = { .omap2 = { @@ -1378,31 +979,12 @@ static struct omap_hwmod omap2420_dss_rfbi_hwmod = { .flags = HWMOD_NO_IDLEST, }; -/* - * 'venc' class - * video encoder - */ - -static struct omap_hwmod_class omap2420_venc_hwmod_class = { - .name = "venc", -}; - -/* dss_venc */ -static struct omap_hwmod_addr_space omap2420_dss_venc_addrs[] = { - { - .pa_start = 0x48050C00, - .pa_end = 0x48050FFF, - .flags = ADDR_TYPE_RT - }, -}; - /* l4_core -> dss_venc */ static struct omap_hwmod_ocp_if omap2420_l4_core__dss_venc = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_dss_venc_hwmod, .clk = "dss_54m_fck", - .addr = omap2420_dss_venc_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_dss_venc_addrs), + .addr = omap2_dss_venc_addrs, .fw = { .omap2 = { .l4_fw_region = OMAP2420_L4_CORE_FW_DSS_VENC_REGION, @@ -1420,7 +1002,7 @@ static struct omap_hwmod_ocp_if *omap2420_dss_venc_slaves[] = { static struct omap_hwmod omap2420_dss_venc_hwmod = { .name = "dss_venc", - .class = &omap2420_venc_hwmod_class, + .class = &omap2_venc_hwmod_class, .main_clk = "dss1_fck", .prcm = { .omap2 = { @@ -1447,20 +1029,18 @@ static struct omap_hwmod_class_sysconfig i2c_sysc = { static struct omap_hwmod_class i2c_class = { .name = "i2c", .sysc = &i2c_sysc, + .rev = OMAP_I2C_IP_VERSION_1, + .reset = &omap_i2c_reset, }; -static struct omap_i2c_dev_attr i2c_dev_attr; - -/* I2C1 */ - -static struct omap_hwmod_irq_info i2c1_mpu_irqs[] = { - { .irq = INT_24XX_I2C1_IRQ, }, +static struct omap_i2c_dev_attr i2c_dev_attr = { + .flags = OMAP_I2C_FLAG_NO_FIFO | + OMAP_I2C_FLAG_SIMPLE_CLOCK | + OMAP_I2C_FLAG_16BIT_DATA_REG | + OMAP_I2C_FLAG_BUS_SHIFT_2, }; -static struct omap_hwmod_dma_info i2c1_sdma_reqs[] = { - { .name = "tx", .dma_req = OMAP24XX_DMA_I2C1_TX }, - { .name = "rx", .dma_req = OMAP24XX_DMA_I2C1_RX }, -}; +/* I2C1 */ static struct omap_hwmod_ocp_if *omap2420_i2c1_slaves[] = { &omap2420_l4_core__i2c1, @@ -1468,10 +1048,8 @@ static struct omap_hwmod_ocp_if *omap2420_i2c1_slaves[] = { static struct omap_hwmod omap2420_i2c1_hwmod = { .name = "i2c1", - .mpu_irqs = i2c1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(i2c1_mpu_irqs), - .sdma_reqs = i2c1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(i2c1_sdma_reqs), + .mpu_irqs = omap2_i2c1_mpu_irqs, + .sdma_reqs = omap2_i2c1_sdma_reqs, .main_clk = "i2c1_fck", .prcm = { .omap2 = { @@ -1492,25 +1070,14 @@ static struct omap_hwmod omap2420_i2c1_hwmod = { /* I2C2 */ -static struct omap_hwmod_irq_info i2c2_mpu_irqs[] = { - { .irq = INT_24XX_I2C2_IRQ, }, -}; - -static struct omap_hwmod_dma_info i2c2_sdma_reqs[] = { - { .name = "tx", .dma_req = OMAP24XX_DMA_I2C2_TX }, - { .name = "rx", .dma_req = OMAP24XX_DMA_I2C2_RX }, -}; - static struct omap_hwmod_ocp_if *omap2420_i2c2_slaves[] = { &omap2420_l4_core__i2c2, }; static struct omap_hwmod omap2420_i2c2_hwmod = { .name = "i2c2", - .mpu_irqs = i2c2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(i2c2_mpu_irqs), - .sdma_reqs = i2c2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(i2c2_sdma_reqs), + .mpu_irqs = omap2_i2c2_mpu_irqs, + .sdma_reqs = omap2_i2c2_sdma_reqs, .main_clk = "i2c2_fck", .prcm = { .omap2 = { @@ -1536,6 +1103,7 @@ static struct omap_hwmod_addr_space omap2420_gpio1_addr_space[] = { .pa_end = 0x480181ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap2420_l4_wkup__gpio1 = { @@ -1543,7 +1111,6 @@ static struct omap_hwmod_ocp_if omap2420_l4_wkup__gpio1 = { .slave = &omap2420_gpio1_hwmod, .clk = "gpios_ick", .addr = omap2420_gpio1_addr_space, - .addr_cnt = ARRAY_SIZE(omap2420_gpio1_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1554,6 +1121,7 @@ static struct omap_hwmod_addr_space omap2420_gpio2_addr_space[] = { .pa_end = 0x4801a1ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap2420_l4_wkup__gpio2 = { @@ -1561,7 +1129,6 @@ static struct omap_hwmod_ocp_if omap2420_l4_wkup__gpio2 = { .slave = &omap2420_gpio2_hwmod, .clk = "gpios_ick", .addr = omap2420_gpio2_addr_space, - .addr_cnt = ARRAY_SIZE(omap2420_gpio2_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1572,6 +1139,7 @@ static struct omap_hwmod_addr_space omap2420_gpio3_addr_space[] = { .pa_end = 0x4801c1ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap2420_l4_wkup__gpio3 = { @@ -1579,7 +1147,6 @@ static struct omap_hwmod_ocp_if omap2420_l4_wkup__gpio3 = { .slave = &omap2420_gpio3_hwmod, .clk = "gpios_ick", .addr = omap2420_gpio3_addr_space, - .addr_cnt = ARRAY_SIZE(omap2420_gpio3_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1590,6 +1157,7 @@ static struct omap_hwmod_addr_space omap2420_gpio4_addr_space[] = { .pa_end = 0x4801e1ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap2420_l4_wkup__gpio4 = { @@ -1597,7 +1165,6 @@ static struct omap_hwmod_ocp_if omap2420_l4_wkup__gpio4 = { .slave = &omap2420_gpio4_hwmod, .clk = "gpios_ick", .addr = omap2420_gpio4_addr_space, - .addr_cnt = ARRAY_SIZE(omap2420_gpio4_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1607,32 +1174,7 @@ static struct omap_gpio_dev_attr gpio_dev_attr = { .dbck_flag = false, }; -static struct omap_hwmod_class_sysconfig omap242x_gpio_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE | - SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE | - SYSS_HAS_RESET_STATUS), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -/* - * 'gpio' class - * general purpose io module - */ -static struct omap_hwmod_class omap242x_gpio_hwmod_class = { - .name = "gpio", - .sysc = &omap242x_gpio_sysc, - .rev = 0, -}; - /* gpio1 */ -static struct omap_hwmod_irq_info omap242x_gpio1_irqs[] = { - { .irq = 29 }, /* INT_24XX_GPIO_BANK1 */ -}; - static struct omap_hwmod_ocp_if *omap2420_gpio1_slaves[] = { &omap2420_l4_wkup__gpio1, }; @@ -1640,8 +1182,7 @@ static struct omap_hwmod_ocp_if *omap2420_gpio1_slaves[] = { static struct omap_hwmod omap2420_gpio1_hwmod = { .name = "gpio1", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, - .mpu_irqs = omap242x_gpio1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap242x_gpio1_irqs), + .mpu_irqs = omap2_gpio1_irqs, .main_clk = "gpios_fck", .prcm = { .omap2 = { @@ -1654,16 +1195,12 @@ static struct omap_hwmod omap2420_gpio1_hwmod = { }, .slaves = omap2420_gpio1_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_gpio1_slaves), - .class = &omap242x_gpio_hwmod_class, + .class = &omap2xxx_gpio_hwmod_class, .dev_attr = &gpio_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420), }; /* gpio2 */ -static struct omap_hwmod_irq_info omap242x_gpio2_irqs[] = { - { .irq = 30 }, /* INT_24XX_GPIO_BANK2 */ -}; - static struct omap_hwmod_ocp_if *omap2420_gpio2_slaves[] = { &omap2420_l4_wkup__gpio2, }; @@ -1671,8 +1208,7 @@ static struct omap_hwmod_ocp_if *omap2420_gpio2_slaves[] = { static struct omap_hwmod omap2420_gpio2_hwmod = { .name = "gpio2", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, - .mpu_irqs = omap242x_gpio2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap242x_gpio2_irqs), + .mpu_irqs = omap2_gpio2_irqs, .main_clk = "gpios_fck", .prcm = { .omap2 = { @@ -1685,16 +1221,12 @@ static struct omap_hwmod omap2420_gpio2_hwmod = { }, .slaves = omap2420_gpio2_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_gpio2_slaves), - .class = &omap242x_gpio_hwmod_class, + .class = &omap2xxx_gpio_hwmod_class, .dev_attr = &gpio_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420), }; /* gpio3 */ -static struct omap_hwmod_irq_info omap242x_gpio3_irqs[] = { - { .irq = 31 }, /* INT_24XX_GPIO_BANK3 */ -}; - static struct omap_hwmod_ocp_if *omap2420_gpio3_slaves[] = { &omap2420_l4_wkup__gpio3, }; @@ -1702,8 +1234,7 @@ static struct omap_hwmod_ocp_if *omap2420_gpio3_slaves[] = { static struct omap_hwmod omap2420_gpio3_hwmod = { .name = "gpio3", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, - .mpu_irqs = omap242x_gpio3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap242x_gpio3_irqs), + .mpu_irqs = omap2_gpio3_irqs, .main_clk = "gpios_fck", .prcm = { .omap2 = { @@ -1716,16 +1247,12 @@ static struct omap_hwmod omap2420_gpio3_hwmod = { }, .slaves = omap2420_gpio3_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_gpio3_slaves), - .class = &omap242x_gpio_hwmod_class, + .class = &omap2xxx_gpio_hwmod_class, .dev_attr = &gpio_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420), }; /* gpio4 */ -static struct omap_hwmod_irq_info omap242x_gpio4_irqs[] = { - { .irq = 32 }, /* INT_24XX_GPIO_BANK4 */ -}; - static struct omap_hwmod_ocp_if *omap2420_gpio4_slaves[] = { &omap2420_l4_wkup__gpio4, }; @@ -1733,8 +1260,7 @@ static struct omap_hwmod_ocp_if *omap2420_gpio4_slaves[] = { static struct omap_hwmod omap2420_gpio4_hwmod = { .name = "gpio4", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, - .mpu_irqs = omap242x_gpio4_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap242x_gpio4_irqs), + .mpu_irqs = omap2_gpio4_irqs, .main_clk = "gpios_fck", .prcm = { .omap2 = { @@ -1747,28 +1273,11 @@ static struct omap_hwmod omap2420_gpio4_hwmod = { }, .slaves = omap2420_gpio4_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_gpio4_slaves), - .class = &omap242x_gpio_hwmod_class, + .class = &omap2xxx_gpio_hwmod_class, .dev_attr = &gpio_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420), }; -/* system dma */ -static struct omap_hwmod_class_sysconfig omap2420_dma_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x002c, - .syss_offs = 0x0028, - .sysc_flags = (SYSC_HAS_SOFTRESET | SYSC_HAS_MIDLEMODE | - SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_EMUFREE | - SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), - .idlemodes = (MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2420_dma_hwmod_class = { - .name = "dma", - .sysc = &omap2420_dma_sysc, -}; - /* dma attributes */ static struct omap_dma_dev_attr dma_dev_attr = { .dev_caps = RESERVE_CHANNEL | DMA_LINKED_LCH | GLOBAL_PRIORITY | @@ -1776,21 +1285,6 @@ static struct omap_dma_dev_attr dma_dev_attr = { .lch_count = 32, }; -static struct omap_hwmod_irq_info omap2420_dma_system_irqs[] = { - { .name = "0", .irq = 12 }, /* INT_24XX_SDMA_IRQ0 */ - { .name = "1", .irq = 13 }, /* INT_24XX_SDMA_IRQ1 */ - { .name = "2", .irq = 14 }, /* INT_24XX_SDMA_IRQ2 */ - { .name = "3", .irq = 15 }, /* INT_24XX_SDMA_IRQ3 */ -}; - -static struct omap_hwmod_addr_space omap2420_dma_system_addrs[] = { - { - .pa_start = 0x48056000, - .pa_end = 0x48056fff, - .flags = ADDR_TYPE_RT - }, -}; - /* dma_system -> L3 */ static struct omap_hwmod_ocp_if omap2420_dma_system__l3 = { .master = &omap2420_dma_system_hwmod, @@ -1809,8 +1303,7 @@ static struct omap_hwmod_ocp_if omap2420_l4_core__dma_system = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_dma_system_hwmod, .clk = "sdma_ick", - .addr = omap2420_dma_system_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_dma_system_addrs), + .addr = omap2_dma_system_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1821,9 +1314,8 @@ static struct omap_hwmod_ocp_if *omap2420_dma_system_slaves[] = { static struct omap_hwmod omap2420_dma_system_hwmod = { .name = "dma", - .class = &omap2420_dma_hwmod_class, - .mpu_irqs = omap2420_dma_system_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_dma_system_irqs), + .class = &omap2xxx_dma_hwmod_class, + .mpu_irqs = omap2_dma_system_irqs, .main_clk = "core_l3_ck", .slaves = omap2420_dma_system_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_dma_system_slaves), @@ -1834,48 +1326,19 @@ static struct omap_hwmod omap2420_dma_system_hwmod = { .flags = HWMOD_NO_IDLEST, }; -/* - * 'mailbox' class - * mailbox module allowing communication between the on-chip processors - * using a queued mailbox-interrupt mechanism. - */ - -static struct omap_hwmod_class_sysconfig omap2420_mailbox_sysc = { - .rev_offs = 0x000, - .sysc_offs = 0x010, - .syss_offs = 0x014, - .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | - SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2420_mailbox_hwmod_class = { - .name = "mailbox", - .sysc = &omap2420_mailbox_sysc, -}; - /* mailbox */ static struct omap_hwmod omap2420_mailbox_hwmod; static struct omap_hwmod_irq_info omap2420_mailbox_irqs[] = { { .name = "dsp", .irq = 26 }, { .name = "iva", .irq = 34 }, -}; - -static struct omap_hwmod_addr_space omap2420_mailbox_addrs[] = { - { - .pa_start = 0x48094000, - .pa_end = 0x480941ff, - .flags = ADDR_TYPE_RT, - }, + { .irq = -1 } }; /* l4_core -> mailbox */ static struct omap_hwmod_ocp_if omap2420_l4_core__mailbox = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_mailbox_hwmod, - .addr = omap2420_mailbox_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_mailbox_addrs), + .addr = omap2_mailbox_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1886,9 +1349,8 @@ static struct omap_hwmod_ocp_if *omap2420_mailbox_slaves[] = { static struct omap_hwmod omap2420_mailbox_hwmod = { .name = "mailbox", - .class = &omap2420_mailbox_hwmod_class, + .class = &omap2xxx_mailbox_hwmod_class, .mpu_irqs = omap2420_mailbox_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_mailbox_irqs), .main_clk = "mailboxes_ick", .prcm = { .omap2 = { @@ -1904,45 +1366,7 @@ static struct omap_hwmod omap2420_mailbox_hwmod = { .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420), }; -/* - * 'mcspi' class - * multichannel serial port interface (mcspi) / master/slave synchronous serial - * bus - */ - -static struct omap_hwmod_class_sysconfig omap2420_mcspi_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | - SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | - SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2420_mcspi_class = { - .name = "mcspi", - .sysc = &omap2420_mcspi_sysc, - .rev = OMAP2_MCSPI_REV, -}; - /* mcspi1 */ -static struct omap_hwmod_irq_info omap2420_mcspi1_mpu_irqs[] = { - { .irq = 65 }, -}; - -static struct omap_hwmod_dma_info omap2420_mcspi1_sdma_reqs[] = { - { .name = "tx0", .dma_req = 35 }, /* DMA_SPI1_TX0 */ - { .name = "rx0", .dma_req = 36 }, /* DMA_SPI1_RX0 */ - { .name = "tx1", .dma_req = 37 }, /* DMA_SPI1_TX1 */ - { .name = "rx1", .dma_req = 38 }, /* DMA_SPI1_RX1 */ - { .name = "tx2", .dma_req = 39 }, /* DMA_SPI1_TX2 */ - { .name = "rx2", .dma_req = 40 }, /* DMA_SPI1_RX2 */ - { .name = "tx3", .dma_req = 41 }, /* DMA_SPI1_TX3 */ - { .name = "rx3", .dma_req = 42 }, /* DMA_SPI1_RX3 */ -}; - static struct omap_hwmod_ocp_if *omap2420_mcspi1_slaves[] = { &omap2420_l4_core__mcspi1, }; @@ -1953,10 +1377,8 @@ static struct omap2_mcspi_dev_attr omap_mcspi1_dev_attr = { static struct omap_hwmod omap2420_mcspi1_hwmod = { .name = "mcspi1_hwmod", - .mpu_irqs = omap2420_mcspi1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_mcspi1_mpu_irqs), - .sdma_reqs = omap2420_mcspi1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2420_mcspi1_sdma_reqs), + .mpu_irqs = omap2_mcspi1_mpu_irqs, + .sdma_reqs = omap2_mcspi1_sdma_reqs, .main_clk = "mcspi1_fck", .prcm = { .omap2 = { @@ -1969,23 +1391,12 @@ static struct omap_hwmod omap2420_mcspi1_hwmod = { }, .slaves = omap2420_mcspi1_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_mcspi1_slaves), - .class = &omap2420_mcspi_class, - .dev_attr = &omap_mcspi1_dev_attr, + .class = &omap2xxx_mcspi_class, + .dev_attr = &omap_mcspi1_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420), }; /* mcspi2 */ -static struct omap_hwmod_irq_info omap2420_mcspi2_mpu_irqs[] = { - { .irq = 66 }, -}; - -static struct omap_hwmod_dma_info omap2420_mcspi2_sdma_reqs[] = { - { .name = "tx0", .dma_req = 43 }, /* DMA_SPI2_TX0 */ - { .name = "rx0", .dma_req = 44 }, /* DMA_SPI2_RX0 */ - { .name = "tx1", .dma_req = 45 }, /* DMA_SPI2_TX1 */ - { .name = "rx1", .dma_req = 46 }, /* DMA_SPI2_RX1 */ -}; - static struct omap_hwmod_ocp_if *omap2420_mcspi2_slaves[] = { &omap2420_l4_core__mcspi2, }; @@ -1996,10 +1407,8 @@ static struct omap2_mcspi_dev_attr omap_mcspi2_dev_attr = { static struct omap_hwmod omap2420_mcspi2_hwmod = { .name = "mcspi2_hwmod", - .mpu_irqs = omap2420_mcspi2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_mcspi2_mpu_irqs), - .sdma_reqs = omap2420_mcspi2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2420_mcspi2_sdma_reqs), + .mpu_irqs = omap2_mcspi2_mpu_irqs, + .sdma_reqs = omap2_mcspi2_sdma_reqs, .main_clk = "mcspi2_fck", .prcm = { .omap2 = { @@ -2012,8 +1421,8 @@ static struct omap_hwmod omap2420_mcspi2_hwmod = { }, .slaves = omap2420_mcspi2_slaves, .slaves_cnt = ARRAY_SIZE(omap2420_mcspi2_slaves), - .class = &omap2420_mcspi_class, - .dev_attr = &omap_mcspi2_dev_attr, + .class = &omap2xxx_mcspi_class, + .dev_attr = &omap_mcspi2_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2420), }; @@ -2030,20 +1439,7 @@ static struct omap_hwmod_class omap2420_mcbsp_hwmod_class = { static struct omap_hwmod_irq_info omap2420_mcbsp1_irqs[] = { { .name = "tx", .irq = 59 }, { .name = "rx", .irq = 60 }, -}; - -static struct omap_hwmod_dma_info omap2420_mcbsp1_sdma_chs[] = { - { .name = "rx", .dma_req = 32 }, - { .name = "tx", .dma_req = 31 }, -}; - -static struct omap_hwmod_addr_space omap2420_mcbsp1_addrs[] = { - { - .name = "mpu", - .pa_start = 0x48074000, - .pa_end = 0x480740ff, - .flags = ADDR_TYPE_RT - }, + { .irq = -1 } }; /* l4_core -> mcbsp1 */ @@ -2051,8 +1447,7 @@ static struct omap_hwmod_ocp_if omap2420_l4_core__mcbsp1 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_mcbsp1_hwmod, .clk = "mcbsp1_ick", - .addr = omap2420_mcbsp1_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_mcbsp1_addrs), + .addr = omap2_mcbsp1_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2065,9 +1460,7 @@ static struct omap_hwmod omap2420_mcbsp1_hwmod = { .name = "mcbsp1", .class = &omap2420_mcbsp_hwmod_class, .mpu_irqs = omap2420_mcbsp1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_mcbsp1_irqs), - .sdma_reqs = omap2420_mcbsp1_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2420_mcbsp1_sdma_chs), + .sdma_reqs = omap2_mcbsp1_sdma_reqs, .main_clk = "mcbsp1_fck", .prcm = { .omap2 = { @@ -2087,20 +1480,7 @@ static struct omap_hwmod omap2420_mcbsp1_hwmod = { static struct omap_hwmod_irq_info omap2420_mcbsp2_irqs[] = { { .name = "tx", .irq = 62 }, { .name = "rx", .irq = 63 }, -}; - -static struct omap_hwmod_dma_info omap2420_mcbsp2_sdma_chs[] = { - { .name = "rx", .dma_req = 34 }, - { .name = "tx", .dma_req = 33 }, -}; - -static struct omap_hwmod_addr_space omap2420_mcbsp2_addrs[] = { - { - .name = "mpu", - .pa_start = 0x48076000, - .pa_end = 0x480760ff, - .flags = ADDR_TYPE_RT - }, + { .irq = -1 } }; /* l4_core -> mcbsp2 */ @@ -2108,8 +1488,7 @@ static struct omap_hwmod_ocp_if omap2420_l4_core__mcbsp2 = { .master = &omap2420_l4_core_hwmod, .slave = &omap2420_mcbsp2_hwmod, .clk = "mcbsp2_ick", - .addr = omap2420_mcbsp2_addrs, - .addr_cnt = ARRAY_SIZE(omap2420_mcbsp2_addrs), + .addr = omap2xxx_mcbsp2_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2122,9 +1501,7 @@ static struct omap_hwmod omap2420_mcbsp2_hwmod = { .name = "mcbsp2", .class = &omap2420_mcbsp_hwmod_class, .mpu_irqs = omap2420_mcbsp2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2420_mcbsp2_irqs), - .sdma_reqs = omap2420_mcbsp2_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2420_mcbsp2_sdma_chs), + .sdma_reqs = omap2_mcbsp2_sdma_reqs, .main_clk = "mcbsp2_fck", .prcm = { .omap2 = { diff --git a/arch/arm/mach-omap2/omap_hwmod_2430_data.c b/arch/arm/mach-omap2/omap_hwmod_2430_data.c index 9682dd519f8d..16743c7d6e8e 100644 --- a/arch/arm/mach-omap2/omap_hwmod_2430_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_2430_data.c @@ -1,7 +1,7 @@ /* * omap_hwmod_2430_data.c - hardware modules present on the OMAP2430 chips * - * Copyright (C) 2009-2010 Nokia Corporation + * Copyright (C) 2009-2011 Nokia Corporation * Paul Walmsley * * This program is free software; you can redistribute it and/or modify @@ -131,42 +131,21 @@ static struct omap_hwmod_ocp_if omap2430_usbhsotg__l3 = { .user = OCP_USER_MPU, }; -/* I2C IP block address space length (in bytes) */ -#define OMAP2_I2C_AS_LEN 128 - /* L4 CORE -> I2C1 interface */ -static struct omap_hwmod_addr_space omap2430_i2c1_addr_space[] = { - { - .pa_start = 0x48070000, - .pa_end = 0x48070000 + OMAP2_I2C_AS_LEN - 1, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2430_l4_core__i2c1 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_i2c1_hwmod, .clk = "i2c1_ick", - .addr = omap2430_i2c1_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_i2c1_addr_space), + .addr = omap2_i2c1_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; /* L4 CORE -> I2C2 interface */ -static struct omap_hwmod_addr_space omap2430_i2c2_addr_space[] = { - { - .pa_start = 0x48072000, - .pa_end = 0x48072000 + OMAP2_I2C_AS_LEN - 1, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2430_l4_core__i2c2 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_i2c2_hwmod, .clk = "i2c2_ick", - .addr = omap2430_i2c2_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_i2c2_addr_space), + .addr = omap2_i2c2_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -178,56 +157,29 @@ static struct omap_hwmod_ocp_if omap2430_l4_core__l4_wkup = { }; /* L4 CORE -> UART1 interface */ -static struct omap_hwmod_addr_space omap2430_uart1_addr_space[] = { - { - .pa_start = OMAP2_UART1_BASE, - .pa_end = OMAP2_UART1_BASE + SZ_8K - 1, - .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2_l4_core__uart1 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_uart1_hwmod, .clk = "uart1_ick", - .addr = omap2430_uart1_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_uart1_addr_space), + .addr = omap2xxx_uart1_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; /* L4 CORE -> UART2 interface */ -static struct omap_hwmod_addr_space omap2430_uart2_addr_space[] = { - { - .pa_start = OMAP2_UART2_BASE, - .pa_end = OMAP2_UART2_BASE + SZ_1K - 1, - .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2_l4_core__uart2 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_uart2_hwmod, .clk = "uart2_ick", - .addr = omap2430_uart2_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_uart2_addr_space), + .addr = omap2xxx_uart2_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; /* L4 PER -> UART3 interface */ -static struct omap_hwmod_addr_space omap2430_uart3_addr_space[] = { - { - .pa_start = OMAP2_UART3_BASE, - .pa_end = OMAP2_UART3_BASE + SZ_1K - 1, - .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2_l4_core__uart3 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_uart3_hwmod, .clk = "uart3_ick", - .addr = omap2430_uart3_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_uart3_addr_space), + .addr = omap2xxx_uart3_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -248,7 +200,6 @@ static struct omap_hwmod_ocp_if omap2430_l4_core__usbhsotg = { .slave = &omap2430_usbhsotg_hwmod, .clk = "usb_l4_ick", .addr = omap2430_usbhsotg_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_usbhsotg_addrs), .user = OCP_USER_MPU, }; @@ -261,38 +212,20 @@ static struct omap_hwmod_ocp_if *omap2430_usbhsotg_slaves[] = { }; /* L4 CORE -> MMC1 interface */ -static struct omap_hwmod_addr_space omap2430_mmc1_addr_space[] = { - { - .pa_start = 0x4809c000, - .pa_end = 0x4809c1ff, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2430_l4_core__mmc1 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_mmc1_hwmod, .clk = "mmchs1_ick", .addr = omap2430_mmc1_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_mmc1_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; /* L4 CORE -> MMC2 interface */ -static struct omap_hwmod_addr_space omap2430_mmc2_addr_space[] = { - { - .pa_start = 0x480b4000, - .pa_end = 0x480b41ff, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2430_l4_core__mmc2 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_mmc2_hwmod, - .addr = omap2430_mmc2_addr_space, .clk = "mmchs2_ick", - .addr_cnt = ARRAY_SIZE(omap2430_mmc2_addr_space), + .addr = omap2430_mmc2_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -333,56 +266,29 @@ static struct omap_hwmod_ocp_if *omap2430_l4_wkup_masters[] = { }; /* l4 core -> mcspi1 interface */ -static struct omap_hwmod_addr_space omap2430_mcspi1_addr_space[] = { - { - .pa_start = 0x48098000, - .pa_end = 0x480980ff, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2430_l4_core__mcspi1 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_mcspi1_hwmod, .clk = "mcspi1_ick", - .addr = omap2430_mcspi1_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_mcspi1_addr_space), + .addr = omap2_mcspi1_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; /* l4 core -> mcspi2 interface */ -static struct omap_hwmod_addr_space omap2430_mcspi2_addr_space[] = { - { - .pa_start = 0x4809a000, - .pa_end = 0x4809a0ff, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2430_l4_core__mcspi2 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_mcspi2_hwmod, .clk = "mcspi2_ick", - .addr = omap2430_mcspi2_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_mcspi2_addr_space), + .addr = omap2_mcspi2_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; /* l4 core -> mcspi3 interface */ -static struct omap_hwmod_addr_space omap2430_mcspi3_addr_space[] = { - { - .pa_start = 0x480b8000, - .pa_end = 0x480b80ff, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap2430_l4_core__mcspi3 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_mcspi3_hwmod, .clk = "mcspi3_ick", .addr = omap2430_mcspi3_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_mcspi3_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -441,29 +347,8 @@ static struct omap_hwmod omap2430_iva_hwmod = { .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; -/* Timer Common */ -static struct omap_hwmod_class_sysconfig omap2430_timer_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_CLOCKACTIVITY | - SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | - SYSC_HAS_AUTOIDLE), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2430_timer_hwmod_class = { - .name = "timer", - .sysc = &omap2430_timer_sysc, - .rev = OMAP_TIMER_IP_VERSION_1, -}; - /* timer1 */ static struct omap_hwmod omap2430_timer1_hwmod; -static struct omap_hwmod_irq_info omap2430_timer1_mpu_irqs[] = { - { .irq = 37, }, -}; static struct omap_hwmod_addr_space omap2430_timer1_addrs[] = { { @@ -471,6 +356,7 @@ static struct omap_hwmod_addr_space omap2430_timer1_addrs[] = { .pa_end = 0x49018000 + SZ_1K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_wkup -> timer1 */ @@ -479,7 +365,6 @@ static struct omap_hwmod_ocp_if omap2430_l4_wkup__timer1 = { .slave = &omap2430_timer1_hwmod, .clk = "gpt1_ick", .addr = omap2430_timer1_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_timer1_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -491,8 +376,7 @@ static struct omap_hwmod_ocp_if *omap2430_timer1_slaves[] = { /* timer1 hwmod */ static struct omap_hwmod omap2430_timer1_hwmod = { .name = "timer1", - .mpu_irqs = omap2430_timer1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_timer1_mpu_irqs), + .mpu_irqs = omap2_timer1_mpu_irqs, .main_clk = "gpt1_fck", .prcm = { .omap2 = { @@ -505,31 +389,19 @@ static struct omap_hwmod omap2430_timer1_hwmod = { }, .slaves = omap2430_timer1_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_timer1_slaves), - .class = &omap2430_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; /* timer2 */ static struct omap_hwmod omap2430_timer2_hwmod; -static struct omap_hwmod_irq_info omap2430_timer2_mpu_irqs[] = { - { .irq = 38, }, -}; - -static struct omap_hwmod_addr_space omap2430_timer2_addrs[] = { - { - .pa_start = 0x4802a000, - .pa_end = 0x4802a000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer2 */ static struct omap_hwmod_ocp_if omap2430_l4_core__timer2 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_timer2_hwmod, .clk = "gpt2_ick", - .addr = omap2430_timer2_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_timer2_addrs), + .addr = omap2xxx_timer2_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -541,8 +413,7 @@ static struct omap_hwmod_ocp_if *omap2430_timer2_slaves[] = { /* timer2 hwmod */ static struct omap_hwmod omap2430_timer2_hwmod = { .name = "timer2", - .mpu_irqs = omap2430_timer2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_timer2_mpu_irqs), + .mpu_irqs = omap2_timer2_mpu_irqs, .main_clk = "gpt2_fck", .prcm = { .omap2 = { @@ -555,31 +426,19 @@ static struct omap_hwmod omap2430_timer2_hwmod = { }, .slaves = omap2430_timer2_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_timer2_slaves), - .class = &omap2430_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; /* timer3 */ static struct omap_hwmod omap2430_timer3_hwmod; -static struct omap_hwmod_irq_info omap2430_timer3_mpu_irqs[] = { - { .irq = 39, }, -}; - -static struct omap_hwmod_addr_space omap2430_timer3_addrs[] = { - { - .pa_start = 0x48078000, - .pa_end = 0x48078000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer3 */ static struct omap_hwmod_ocp_if omap2430_l4_core__timer3 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_timer3_hwmod, .clk = "gpt3_ick", - .addr = omap2430_timer3_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_timer3_addrs), + .addr = omap2xxx_timer3_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -591,8 +450,7 @@ static struct omap_hwmod_ocp_if *omap2430_timer3_slaves[] = { /* timer3 hwmod */ static struct omap_hwmod omap2430_timer3_hwmod = { .name = "timer3", - .mpu_irqs = omap2430_timer3_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_timer3_mpu_irqs), + .mpu_irqs = omap2_timer3_mpu_irqs, .main_clk = "gpt3_fck", .prcm = { .omap2 = { @@ -605,31 +463,19 @@ static struct omap_hwmod omap2430_timer3_hwmod = { }, .slaves = omap2430_timer3_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_timer3_slaves), - .class = &omap2430_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; /* timer4 */ static struct omap_hwmod omap2430_timer4_hwmod; -static struct omap_hwmod_irq_info omap2430_timer4_mpu_irqs[] = { - { .irq = 40, }, -}; - -static struct omap_hwmod_addr_space omap2430_timer4_addrs[] = { - { - .pa_start = 0x4807a000, - .pa_end = 0x4807a000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer4 */ static struct omap_hwmod_ocp_if omap2430_l4_core__timer4 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_timer4_hwmod, .clk = "gpt4_ick", - .addr = omap2430_timer4_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_timer4_addrs), + .addr = omap2xxx_timer4_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -641,8 +487,7 @@ static struct omap_hwmod_ocp_if *omap2430_timer4_slaves[] = { /* timer4 hwmod */ static struct omap_hwmod omap2430_timer4_hwmod = { .name = "timer4", - .mpu_irqs = omap2430_timer4_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_timer4_mpu_irqs), + .mpu_irqs = omap2_timer4_mpu_irqs, .main_clk = "gpt4_fck", .prcm = { .omap2 = { @@ -655,31 +500,19 @@ static struct omap_hwmod omap2430_timer4_hwmod = { }, .slaves = omap2430_timer4_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_timer4_slaves), - .class = &omap2430_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; /* timer5 */ static struct omap_hwmod omap2430_timer5_hwmod; -static struct omap_hwmod_irq_info omap2430_timer5_mpu_irqs[] = { - { .irq = 41, }, -}; - -static struct omap_hwmod_addr_space omap2430_timer5_addrs[] = { - { - .pa_start = 0x4807c000, - .pa_end = 0x4807c000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer5 */ static struct omap_hwmod_ocp_if omap2430_l4_core__timer5 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_timer5_hwmod, .clk = "gpt5_ick", - .addr = omap2430_timer5_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_timer5_addrs), + .addr = omap2xxx_timer5_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -691,8 +524,7 @@ static struct omap_hwmod_ocp_if *omap2430_timer5_slaves[] = { /* timer5 hwmod */ static struct omap_hwmod omap2430_timer5_hwmod = { .name = "timer5", - .mpu_irqs = omap2430_timer5_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_timer5_mpu_irqs), + .mpu_irqs = omap2_timer5_mpu_irqs, .main_clk = "gpt5_fck", .prcm = { .omap2 = { @@ -705,31 +537,19 @@ static struct omap_hwmod omap2430_timer5_hwmod = { }, .slaves = omap2430_timer5_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_timer5_slaves), - .class = &omap2430_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; /* timer6 */ static struct omap_hwmod omap2430_timer6_hwmod; -static struct omap_hwmod_irq_info omap2430_timer6_mpu_irqs[] = { - { .irq = 42, }, -}; - -static struct omap_hwmod_addr_space omap2430_timer6_addrs[] = { - { - .pa_start = 0x4807e000, - .pa_end = 0x4807e000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer6 */ static struct omap_hwmod_ocp_if omap2430_l4_core__timer6 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_timer6_hwmod, .clk = "gpt6_ick", - .addr = omap2430_timer6_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_timer6_addrs), + .addr = omap2xxx_timer6_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -741,8 +561,7 @@ static struct omap_hwmod_ocp_if *omap2430_timer6_slaves[] = { /* timer6 hwmod */ static struct omap_hwmod omap2430_timer6_hwmod = { .name = "timer6", - .mpu_irqs = omap2430_timer6_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_timer6_mpu_irqs), + .mpu_irqs = omap2_timer6_mpu_irqs, .main_clk = "gpt6_fck", .prcm = { .omap2 = { @@ -755,31 +574,19 @@ static struct omap_hwmod omap2430_timer6_hwmod = { }, .slaves = omap2430_timer6_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_timer6_slaves), - .class = &omap2430_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; /* timer7 */ static struct omap_hwmod omap2430_timer7_hwmod; -static struct omap_hwmod_irq_info omap2430_timer7_mpu_irqs[] = { - { .irq = 43, }, -}; - -static struct omap_hwmod_addr_space omap2430_timer7_addrs[] = { - { - .pa_start = 0x48080000, - .pa_end = 0x48080000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer7 */ static struct omap_hwmod_ocp_if omap2430_l4_core__timer7 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_timer7_hwmod, .clk = "gpt7_ick", - .addr = omap2430_timer7_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_timer7_addrs), + .addr = omap2xxx_timer7_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -791,8 +598,7 @@ static struct omap_hwmod_ocp_if *omap2430_timer7_slaves[] = { /* timer7 hwmod */ static struct omap_hwmod omap2430_timer7_hwmod = { .name = "timer7", - .mpu_irqs = omap2430_timer7_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_timer7_mpu_irqs), + .mpu_irqs = omap2_timer7_mpu_irqs, .main_clk = "gpt7_fck", .prcm = { .omap2 = { @@ -805,31 +611,19 @@ static struct omap_hwmod omap2430_timer7_hwmod = { }, .slaves = omap2430_timer7_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_timer7_slaves), - .class = &omap2430_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; /* timer8 */ static struct omap_hwmod omap2430_timer8_hwmod; -static struct omap_hwmod_irq_info omap2430_timer8_mpu_irqs[] = { - { .irq = 44, }, -}; - -static struct omap_hwmod_addr_space omap2430_timer8_addrs[] = { - { - .pa_start = 0x48082000, - .pa_end = 0x48082000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer8 */ static struct omap_hwmod_ocp_if omap2430_l4_core__timer8 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_timer8_hwmod, .clk = "gpt8_ick", - .addr = omap2430_timer8_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_timer8_addrs), + .addr = omap2xxx_timer8_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -841,8 +635,7 @@ static struct omap_hwmod_ocp_if *omap2430_timer8_slaves[] = { /* timer8 hwmod */ static struct omap_hwmod omap2430_timer8_hwmod = { .name = "timer8", - .mpu_irqs = omap2430_timer8_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_timer8_mpu_irqs), + .mpu_irqs = omap2_timer8_mpu_irqs, .main_clk = "gpt8_fck", .prcm = { .omap2 = { @@ -855,31 +648,19 @@ static struct omap_hwmod omap2430_timer8_hwmod = { }, .slaves = omap2430_timer8_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_timer8_slaves), - .class = &omap2430_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; /* timer9 */ static struct omap_hwmod omap2430_timer9_hwmod; -static struct omap_hwmod_irq_info omap2430_timer9_mpu_irqs[] = { - { .irq = 45, }, -}; - -static struct omap_hwmod_addr_space omap2430_timer9_addrs[] = { - { - .pa_start = 0x48084000, - .pa_end = 0x48084000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer9 */ static struct omap_hwmod_ocp_if omap2430_l4_core__timer9 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_timer9_hwmod, .clk = "gpt9_ick", - .addr = omap2430_timer9_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_timer9_addrs), + .addr = omap2xxx_timer9_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -891,8 +672,7 @@ static struct omap_hwmod_ocp_if *omap2430_timer9_slaves[] = { /* timer9 hwmod */ static struct omap_hwmod omap2430_timer9_hwmod = { .name = "timer9", - .mpu_irqs = omap2430_timer9_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_timer9_mpu_irqs), + .mpu_irqs = omap2_timer9_mpu_irqs, .main_clk = "gpt9_fck", .prcm = { .omap2 = { @@ -905,31 +685,19 @@ static struct omap_hwmod omap2430_timer9_hwmod = { }, .slaves = omap2430_timer9_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_timer9_slaves), - .class = &omap2430_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; /* timer10 */ static struct omap_hwmod omap2430_timer10_hwmod; -static struct omap_hwmod_irq_info omap2430_timer10_mpu_irqs[] = { - { .irq = 46, }, -}; - -static struct omap_hwmod_addr_space omap2430_timer10_addrs[] = { - { - .pa_start = 0x48086000, - .pa_end = 0x48086000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer10 */ static struct omap_hwmod_ocp_if omap2430_l4_core__timer10 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_timer10_hwmod, .clk = "gpt10_ick", - .addr = omap2430_timer10_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_timer10_addrs), + .addr = omap2_timer10_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -941,8 +709,7 @@ static struct omap_hwmod_ocp_if *omap2430_timer10_slaves[] = { /* timer10 hwmod */ static struct omap_hwmod omap2430_timer10_hwmod = { .name = "timer10", - .mpu_irqs = omap2430_timer10_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_timer10_mpu_irqs), + .mpu_irqs = omap2_timer10_mpu_irqs, .main_clk = "gpt10_fck", .prcm = { .omap2 = { @@ -955,31 +722,19 @@ static struct omap_hwmod omap2430_timer10_hwmod = { }, .slaves = omap2430_timer10_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_timer10_slaves), - .class = &omap2430_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; /* timer11 */ static struct omap_hwmod omap2430_timer11_hwmod; -static struct omap_hwmod_irq_info omap2430_timer11_mpu_irqs[] = { - { .irq = 47, }, -}; - -static struct omap_hwmod_addr_space omap2430_timer11_addrs[] = { - { - .pa_start = 0x48088000, - .pa_end = 0x48088000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer11 */ static struct omap_hwmod_ocp_if omap2430_l4_core__timer11 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_timer11_hwmod, .clk = "gpt11_ick", - .addr = omap2430_timer11_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_timer11_addrs), + .addr = omap2_timer11_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -991,8 +746,7 @@ static struct omap_hwmod_ocp_if *omap2430_timer11_slaves[] = { /* timer11 hwmod */ static struct omap_hwmod omap2430_timer11_hwmod = { .name = "timer11", - .mpu_irqs = omap2430_timer11_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_timer11_mpu_irqs), + .mpu_irqs = omap2_timer11_mpu_irqs, .main_clk = "gpt11_fck", .prcm = { .omap2 = { @@ -1005,31 +759,19 @@ static struct omap_hwmod omap2430_timer11_hwmod = { }, .slaves = omap2430_timer11_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_timer11_slaves), - .class = &omap2430_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; /* timer12 */ static struct omap_hwmod omap2430_timer12_hwmod; -static struct omap_hwmod_irq_info omap2430_timer12_mpu_irqs[] = { - { .irq = 48, }, -}; - -static struct omap_hwmod_addr_space omap2430_timer12_addrs[] = { - { - .pa_start = 0x4808a000, - .pa_end = 0x4808a000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer12 */ static struct omap_hwmod_ocp_if omap2430_l4_core__timer12 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_timer12_hwmod, .clk = "gpt12_ick", - .addr = omap2430_timer12_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_timer12_addrs), + .addr = omap2xxx_timer12_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1041,8 +783,7 @@ static struct omap_hwmod_ocp_if *omap2430_timer12_slaves[] = { /* timer12 hwmod */ static struct omap_hwmod omap2430_timer12_hwmod = { .name = "timer12", - .mpu_irqs = omap2430_timer12_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_timer12_mpu_irqs), + .mpu_irqs = omap2xxx_timer12_mpu_irqs, .main_clk = "gpt12_fck", .prcm = { .omap2 = { @@ -1055,7 +796,7 @@ static struct omap_hwmod omap2430_timer12_hwmod = { }, .slaves = omap2430_timer12_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_timer12_slaves), - .class = &omap2430_timer_hwmod_class, + .class = &omap2xxx_timer_hwmod_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430) }; @@ -1066,6 +807,7 @@ static struct omap_hwmod_addr_space omap2430_wd_timer2_addrs[] = { .pa_end = 0x4901607f, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap2430_l4_wkup__wd_timer2 = { @@ -1073,31 +815,9 @@ static struct omap_hwmod_ocp_if omap2430_l4_wkup__wd_timer2 = { .slave = &omap2430_wd_timer2_hwmod, .clk = "mpu_wdt_ick", .addr = omap2430_wd_timer2_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_wd_timer2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; -/* - * 'wd_timer' class - * 32-bit watchdog upward counter that generates a pulse on the reset pin on - * overflow condition - */ - -static struct omap_hwmod_class_sysconfig omap2430_wd_timer_sysc = { - .rev_offs = 0x0, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_EMUFREE | SYSC_HAS_SOFTRESET | - SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2430_wd_timer_hwmod_class = { - .name = "wd_timer", - .sysc = &omap2430_wd_timer_sysc, - .pre_shutdown = &omap2_wd_timer_disable -}; - /* wd_timer2 */ static struct omap_hwmod_ocp_if *omap2430_wd_timer2_slaves[] = { &omap2430_l4_wkup__wd_timer2, @@ -1105,7 +825,7 @@ static struct omap_hwmod_ocp_if *omap2430_wd_timer2_slaves[] = { static struct omap_hwmod omap2430_wd_timer2_hwmod = { .name = "wd_timer2", - .class = &omap2430_wd_timer_hwmod_class, + .class = &omap2xxx_wd_timer_hwmod_class, .main_clk = "mpu_wdt_fck", .prcm = { .omap2 = { @@ -1121,45 +841,16 @@ static struct omap_hwmod omap2430_wd_timer2_hwmod = { .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; -/* UART */ - -static struct omap_hwmod_class_sysconfig uart_sysc = { - .rev_offs = 0x50, - .sysc_offs = 0x54, - .syss_offs = 0x58, - .sysc_flags = (SYSC_HAS_SIDLEMODE | - SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | - SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class uart_class = { - .name = "uart", - .sysc = &uart_sysc, -}; - /* UART1 */ -static struct omap_hwmod_irq_info uart1_mpu_irqs[] = { - { .irq = INT_24XX_UART1_IRQ, }, -}; - -static struct omap_hwmod_dma_info uart1_sdma_reqs[] = { - { .name = "rx", .dma_req = OMAP24XX_DMA_UART1_RX, }, - { .name = "tx", .dma_req = OMAP24XX_DMA_UART1_TX, }, -}; - static struct omap_hwmod_ocp_if *omap2430_uart1_slaves[] = { &omap2_l4_core__uart1, }; static struct omap_hwmod omap2430_uart1_hwmod = { .name = "uart1", - .mpu_irqs = uart1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(uart1_mpu_irqs), - .sdma_reqs = uart1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(uart1_sdma_reqs), + .mpu_irqs = omap2_uart1_mpu_irqs, + .sdma_reqs = omap2_uart1_sdma_reqs, .main_clk = "uart1_fck", .prcm = { .omap2 = { @@ -1172,31 +863,20 @@ static struct omap_hwmod omap2430_uart1_hwmod = { }, .slaves = omap2430_uart1_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_uart1_slaves), - .class = &uart_class, + .class = &omap2_uart_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; /* UART2 */ -static struct omap_hwmod_irq_info uart2_mpu_irqs[] = { - { .irq = INT_24XX_UART2_IRQ, }, -}; - -static struct omap_hwmod_dma_info uart2_sdma_reqs[] = { - { .name = "rx", .dma_req = OMAP24XX_DMA_UART2_RX, }, - { .name = "tx", .dma_req = OMAP24XX_DMA_UART2_TX, }, -}; - static struct omap_hwmod_ocp_if *omap2430_uart2_slaves[] = { &omap2_l4_core__uart2, }; static struct omap_hwmod omap2430_uart2_hwmod = { .name = "uart2", - .mpu_irqs = uart2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(uart2_mpu_irqs), - .sdma_reqs = uart2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(uart2_sdma_reqs), + .mpu_irqs = omap2_uart2_mpu_irqs, + .sdma_reqs = omap2_uart2_sdma_reqs, .main_clk = "uart2_fck", .prcm = { .omap2 = { @@ -1209,31 +889,20 @@ static struct omap_hwmod omap2430_uart2_hwmod = { }, .slaves = omap2430_uart2_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_uart2_slaves), - .class = &uart_class, + .class = &omap2_uart_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; /* UART3 */ -static struct omap_hwmod_irq_info uart3_mpu_irqs[] = { - { .irq = INT_24XX_UART3_IRQ, }, -}; - -static struct omap_hwmod_dma_info uart3_sdma_reqs[] = { - { .name = "rx", .dma_req = OMAP24XX_DMA_UART3_RX, }, - { .name = "tx", .dma_req = OMAP24XX_DMA_UART3_TX, }, -}; - static struct omap_hwmod_ocp_if *omap2430_uart3_slaves[] = { &omap2_l4_core__uart3, }; static struct omap_hwmod omap2430_uart3_hwmod = { .name = "uart3", - .mpu_irqs = uart3_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(uart3_mpu_irqs), - .sdma_reqs = uart3_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(uart3_sdma_reqs), + .mpu_irqs = omap2_uart3_mpu_irqs, + .sdma_reqs = omap2_uart3_sdma_reqs, .main_clk = "uart3_fck", .prcm = { .omap2 = { @@ -1246,53 +915,22 @@ static struct omap_hwmod omap2430_uart3_hwmod = { }, .slaves = omap2430_uart3_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_uart3_slaves), - .class = &uart_class, + .class = &omap2_uart_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; -/* - * 'dss' class - * display sub-system - */ - -static struct omap_hwmod_class_sysconfig omap2430_dss_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2430_dss_hwmod_class = { - .name = "dss", - .sysc = &omap2430_dss_sysc, -}; - -static struct omap_hwmod_dma_info omap2430_dss_sdma_chs[] = { - { .name = "dispc", .dma_req = 5 }, -}; - /* dss */ /* dss master ports */ static struct omap_hwmod_ocp_if *omap2430_dss_masters[] = { &omap2430_dss__l3, }; -static struct omap_hwmod_addr_space omap2430_dss_addrs[] = { - { - .pa_start = 0x48050000, - .pa_end = 0x480503FF, - .flags = ADDR_TYPE_RT - }, -}; - /* l4_core -> dss */ static struct omap_hwmod_ocp_if omap2430_l4_core__dss = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_dss_core_hwmod, .clk = "dss_ick", - .addr = omap2430_dss_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_dss_addrs), + .addr = omap2_dss_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1308,10 +946,9 @@ static struct omap_hwmod_opt_clk dss_opt_clks[] = { static struct omap_hwmod omap2430_dss_core_hwmod = { .name = "dss_core", - .class = &omap2430_dss_hwmod_class, + .class = &omap2_dss_hwmod_class, .main_clk = "dss1_fck", /* instead of dss_fck */ - .sdma_reqs = omap2430_dss_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2430_dss_sdma_chs), + .sdma_reqs = omap2xxx_dss_sdma_chs, .prcm = { .omap2 = { .prcm_reg_id = 1, @@ -1331,46 +968,12 @@ static struct omap_hwmod omap2430_dss_core_hwmod = { .flags = HWMOD_NO_IDLEST, }; -/* - * 'dispc' class - * display controller - */ - -static struct omap_hwmod_class_sysconfig omap2430_dispc_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE | - SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | - MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2430_dispc_hwmod_class = { - .name = "dispc", - .sysc = &omap2430_dispc_sysc, -}; - -static struct omap_hwmod_irq_info omap2430_dispc_irqs[] = { - { .irq = 25 }, -}; - -static struct omap_hwmod_addr_space omap2430_dss_dispc_addrs[] = { - { - .pa_start = 0x48050400, - .pa_end = 0x480507FF, - .flags = ADDR_TYPE_RT - }, -}; - /* l4_core -> dss_dispc */ static struct omap_hwmod_ocp_if omap2430_l4_core__dss_dispc = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_dss_dispc_hwmod, .clk = "dss_ick", - .addr = omap2430_dss_dispc_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_dss_dispc_addrs), + .addr = omap2_dss_dispc_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1381,9 +984,8 @@ static struct omap_hwmod_ocp_if *omap2430_dss_dispc_slaves[] = { static struct omap_hwmod omap2430_dss_dispc_hwmod = { .name = "dss_dispc", - .class = &omap2430_dispc_hwmod_class, - .mpu_irqs = omap2430_dispc_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_dispc_irqs), + .class = &omap2_dispc_hwmod_class, + .mpu_irqs = omap2_dispc_irqs, .main_clk = "dss1_fck", .prcm = { .omap2 = { @@ -1400,41 +1002,12 @@ static struct omap_hwmod omap2430_dss_dispc_hwmod = { .flags = HWMOD_NO_IDLEST, }; -/* - * 'rfbi' class - * remote frame buffer interface - */ - -static struct omap_hwmod_class_sysconfig omap2430_rfbi_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | - SYSC_HAS_AUTOIDLE), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2430_rfbi_hwmod_class = { - .name = "rfbi", - .sysc = &omap2430_rfbi_sysc, -}; - -static struct omap_hwmod_addr_space omap2430_dss_rfbi_addrs[] = { - { - .pa_start = 0x48050800, - .pa_end = 0x48050BFF, - .flags = ADDR_TYPE_RT - }, -}; - /* l4_core -> dss_rfbi */ static struct omap_hwmod_ocp_if omap2430_l4_core__dss_rfbi = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_dss_rfbi_hwmod, .clk = "dss_ick", - .addr = omap2430_dss_rfbi_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_dss_rfbi_addrs), + .addr = omap2_dss_rfbi_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1445,7 +1018,7 @@ static struct omap_hwmod_ocp_if *omap2430_dss_rfbi_slaves[] = { static struct omap_hwmod omap2430_dss_rfbi_hwmod = { .name = "dss_rfbi", - .class = &omap2430_rfbi_hwmod_class, + .class = &omap2_rfbi_hwmod_class, .main_clk = "dss1_fck", .prcm = { .omap2 = { @@ -1460,31 +1033,12 @@ static struct omap_hwmod omap2430_dss_rfbi_hwmod = { .flags = HWMOD_NO_IDLEST, }; -/* - * 'venc' class - * video encoder - */ - -static struct omap_hwmod_class omap2430_venc_hwmod_class = { - .name = "venc", -}; - -/* dss_venc */ -static struct omap_hwmod_addr_space omap2430_dss_venc_addrs[] = { - { - .pa_start = 0x48050C00, - .pa_end = 0x48050FFF, - .flags = ADDR_TYPE_RT - }, -}; - /* l4_core -> dss_venc */ static struct omap_hwmod_ocp_if omap2430_l4_core__dss_venc = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_dss_venc_hwmod, .clk = "dss_54m_fck", - .addr = omap2430_dss_venc_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_dss_venc_addrs), + .addr = omap2_dss_venc_addrs, .flags = OCPIF_SWSUP_IDLE, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1496,7 +1050,7 @@ static struct omap_hwmod_ocp_if *omap2430_dss_venc_slaves[] = { static struct omap_hwmod omap2430_dss_venc_hwmod = { .name = "dss_venc", - .class = &omap2430_venc_hwmod_class, + .class = &omap2_venc_hwmod_class, .main_clk = "dss1_fck", .prcm = { .omap2 = { @@ -1524,33 +1078,28 @@ static struct omap_hwmod_class_sysconfig i2c_sysc = { static struct omap_hwmod_class i2c_class = { .name = "i2c", .sysc = &i2c_sysc, + .rev = OMAP_I2C_IP_VERSION_1, + .reset = &omap_i2c_reset, }; static struct omap_i2c_dev_attr i2c_dev_attr = { .fifo_depth = 8, /* bytes */ + .flags = OMAP_I2C_FLAG_APPLY_ERRATA_I207 | + OMAP_I2C_FLAG_BUS_SHIFT_2 | + OMAP_I2C_FLAG_FORCE_19200_INT_CLK, }; /* I2C1 */ -static struct omap_hwmod_irq_info i2c1_mpu_irqs[] = { - { .irq = INT_24XX_I2C1_IRQ, }, -}; - -static struct omap_hwmod_dma_info i2c1_sdma_reqs[] = { - { .name = "tx", .dma_req = OMAP24XX_DMA_I2C1_TX }, - { .name = "rx", .dma_req = OMAP24XX_DMA_I2C1_RX }, -}; - static struct omap_hwmod_ocp_if *omap2430_i2c1_slaves[] = { &omap2430_l4_core__i2c1, }; static struct omap_hwmod omap2430_i2c1_hwmod = { .name = "i2c1", - .mpu_irqs = i2c1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(i2c1_mpu_irqs), - .sdma_reqs = i2c1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(i2c1_sdma_reqs), + .flags = HWMOD_16BIT_REG, + .mpu_irqs = omap2_i2c1_mpu_irqs, + .sdma_reqs = omap2_i2c1_sdma_reqs, .main_clk = "i2chs1_fck", .prcm = { .omap2 = { @@ -1578,25 +1127,15 @@ static struct omap_hwmod omap2430_i2c1_hwmod = { /* I2C2 */ -static struct omap_hwmod_irq_info i2c2_mpu_irqs[] = { - { .irq = INT_24XX_I2C2_IRQ, }, -}; - -static struct omap_hwmod_dma_info i2c2_sdma_reqs[] = { - { .name = "tx", .dma_req = OMAP24XX_DMA_I2C2_TX }, - { .name = "rx", .dma_req = OMAP24XX_DMA_I2C2_RX }, -}; - static struct omap_hwmod_ocp_if *omap2430_i2c2_slaves[] = { &omap2430_l4_core__i2c2, }; static struct omap_hwmod omap2430_i2c2_hwmod = { .name = "i2c2", - .mpu_irqs = i2c2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(i2c2_mpu_irqs), - .sdma_reqs = i2c2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(i2c2_sdma_reqs), + .flags = HWMOD_16BIT_REG, + .mpu_irqs = omap2_i2c2_mpu_irqs, + .sdma_reqs = omap2_i2c2_sdma_reqs, .main_clk = "i2chs2_fck", .prcm = { .omap2 = { @@ -1621,6 +1160,7 @@ static struct omap_hwmod_addr_space omap2430_gpio1_addr_space[] = { .pa_end = 0x4900C1ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio1 = { @@ -1628,7 +1168,6 @@ static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio1 = { .slave = &omap2430_gpio1_hwmod, .clk = "gpios_ick", .addr = omap2430_gpio1_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_gpio1_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1639,6 +1178,7 @@ static struct omap_hwmod_addr_space omap2430_gpio2_addr_space[] = { .pa_end = 0x4900E1ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio2 = { @@ -1646,7 +1186,6 @@ static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio2 = { .slave = &omap2430_gpio2_hwmod, .clk = "gpios_ick", .addr = omap2430_gpio2_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_gpio2_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1657,6 +1196,7 @@ static struct omap_hwmod_addr_space omap2430_gpio3_addr_space[] = { .pa_end = 0x490101ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio3 = { @@ -1664,7 +1204,6 @@ static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio3 = { .slave = &omap2430_gpio3_hwmod, .clk = "gpios_ick", .addr = omap2430_gpio3_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_gpio3_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1675,6 +1214,7 @@ static struct omap_hwmod_addr_space omap2430_gpio4_addr_space[] = { .pa_end = 0x490121ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio4 = { @@ -1682,7 +1222,6 @@ static struct omap_hwmod_ocp_if omap2430_l4_wkup__gpio4 = { .slave = &omap2430_gpio4_hwmod, .clk = "gpios_ick", .addr = omap2430_gpio4_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_gpio4_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1693,6 +1232,7 @@ static struct omap_hwmod_addr_space omap2430_gpio5_addr_space[] = { .pa_end = 0x480B61ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap2430_l4_core__gpio5 = { @@ -1700,7 +1240,6 @@ static struct omap_hwmod_ocp_if omap2430_l4_core__gpio5 = { .slave = &omap2430_gpio5_hwmod, .clk = "gpio5_ick", .addr = omap2430_gpio5_addr_space, - .addr_cnt = ARRAY_SIZE(omap2430_gpio5_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1710,32 +1249,7 @@ static struct omap_gpio_dev_attr gpio_dev_attr = { .dbck_flag = false, }; -static struct omap_hwmod_class_sysconfig omap243x_gpio_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE | - SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE | - SYSS_HAS_RESET_STATUS), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -/* - * 'gpio' class - * general purpose io module - */ -static struct omap_hwmod_class omap243x_gpio_hwmod_class = { - .name = "gpio", - .sysc = &omap243x_gpio_sysc, - .rev = 0, -}; - /* gpio1 */ -static struct omap_hwmod_irq_info omap243x_gpio1_irqs[] = { - { .irq = 29 }, /* INT_24XX_GPIO_BANK1 */ -}; - static struct omap_hwmod_ocp_if *omap2430_gpio1_slaves[] = { &omap2430_l4_wkup__gpio1, }; @@ -1743,8 +1257,7 @@ static struct omap_hwmod_ocp_if *omap2430_gpio1_slaves[] = { static struct omap_hwmod omap2430_gpio1_hwmod = { .name = "gpio1", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, - .mpu_irqs = omap243x_gpio1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap243x_gpio1_irqs), + .mpu_irqs = omap2_gpio1_irqs, .main_clk = "gpios_fck", .prcm = { .omap2 = { @@ -1757,16 +1270,12 @@ static struct omap_hwmod omap2430_gpio1_hwmod = { }, .slaves = omap2430_gpio1_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_gpio1_slaves), - .class = &omap243x_gpio_hwmod_class, + .class = &omap2xxx_gpio_hwmod_class, .dev_attr = &gpio_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; /* gpio2 */ -static struct omap_hwmod_irq_info omap243x_gpio2_irqs[] = { - { .irq = 30 }, /* INT_24XX_GPIO_BANK2 */ -}; - static struct omap_hwmod_ocp_if *omap2430_gpio2_slaves[] = { &omap2430_l4_wkup__gpio2, }; @@ -1774,8 +1283,7 @@ static struct omap_hwmod_ocp_if *omap2430_gpio2_slaves[] = { static struct omap_hwmod omap2430_gpio2_hwmod = { .name = "gpio2", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, - .mpu_irqs = omap243x_gpio2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap243x_gpio2_irqs), + .mpu_irqs = omap2_gpio2_irqs, .main_clk = "gpios_fck", .prcm = { .omap2 = { @@ -1788,16 +1296,12 @@ static struct omap_hwmod omap2430_gpio2_hwmod = { }, .slaves = omap2430_gpio2_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_gpio2_slaves), - .class = &omap243x_gpio_hwmod_class, + .class = &omap2xxx_gpio_hwmod_class, .dev_attr = &gpio_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; /* gpio3 */ -static struct omap_hwmod_irq_info omap243x_gpio3_irqs[] = { - { .irq = 31 }, /* INT_24XX_GPIO_BANK3 */ -}; - static struct omap_hwmod_ocp_if *omap2430_gpio3_slaves[] = { &omap2430_l4_wkup__gpio3, }; @@ -1805,8 +1309,7 @@ static struct omap_hwmod_ocp_if *omap2430_gpio3_slaves[] = { static struct omap_hwmod omap2430_gpio3_hwmod = { .name = "gpio3", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, - .mpu_irqs = omap243x_gpio3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap243x_gpio3_irqs), + .mpu_irqs = omap2_gpio3_irqs, .main_clk = "gpios_fck", .prcm = { .omap2 = { @@ -1819,16 +1322,12 @@ static struct omap_hwmod omap2430_gpio3_hwmod = { }, .slaves = omap2430_gpio3_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_gpio3_slaves), - .class = &omap243x_gpio_hwmod_class, + .class = &omap2xxx_gpio_hwmod_class, .dev_attr = &gpio_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; /* gpio4 */ -static struct omap_hwmod_irq_info omap243x_gpio4_irqs[] = { - { .irq = 32 }, /* INT_24XX_GPIO_BANK4 */ -}; - static struct omap_hwmod_ocp_if *omap2430_gpio4_slaves[] = { &omap2430_l4_wkup__gpio4, }; @@ -1836,8 +1335,7 @@ static struct omap_hwmod_ocp_if *omap2430_gpio4_slaves[] = { static struct omap_hwmod omap2430_gpio4_hwmod = { .name = "gpio4", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, - .mpu_irqs = omap243x_gpio4_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap243x_gpio4_irqs), + .mpu_irqs = omap2_gpio4_irqs, .main_clk = "gpios_fck", .prcm = { .omap2 = { @@ -1850,7 +1348,7 @@ static struct omap_hwmod omap2430_gpio4_hwmod = { }, .slaves = omap2430_gpio4_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_gpio4_slaves), - .class = &omap243x_gpio_hwmod_class, + .class = &omap2xxx_gpio_hwmod_class, .dev_attr = &gpio_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; @@ -1858,6 +1356,7 @@ static struct omap_hwmod omap2430_gpio4_hwmod = { /* gpio5 */ static struct omap_hwmod_irq_info omap243x_gpio5_irqs[] = { { .irq = 33 }, /* INT_24XX_GPIO_BANK5 */ + { .irq = -1 } }; static struct omap_hwmod_ocp_if *omap2430_gpio5_slaves[] = { @@ -1868,7 +1367,6 @@ static struct omap_hwmod omap2430_gpio5_hwmod = { .name = "gpio5", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, .mpu_irqs = omap243x_gpio5_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap243x_gpio5_irqs), .main_clk = "gpio5_fck", .prcm = { .omap2 = { @@ -1881,28 +1379,11 @@ static struct omap_hwmod omap2430_gpio5_hwmod = { }, .slaves = omap2430_gpio5_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_gpio5_slaves), - .class = &omap243x_gpio_hwmod_class, + .class = &omap2xxx_gpio_hwmod_class, .dev_attr = &gpio_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; -/* dma_system */ -static struct omap_hwmod_class_sysconfig omap2430_dma_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x002c, - .syss_offs = 0x0028, - .sysc_flags = (SYSC_HAS_SOFTRESET | SYSC_HAS_MIDLEMODE | - SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_EMUFREE | - SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), - .idlemodes = (MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2430_dma_hwmod_class = { - .name = "dma", - .sysc = &omap2430_dma_sysc, -}; - /* dma attributes */ static struct omap_dma_dev_attr dma_dev_attr = { .dev_caps = RESERVE_CHANNEL | DMA_LINKED_LCH | GLOBAL_PRIORITY | @@ -1910,21 +1391,6 @@ static struct omap_dma_dev_attr dma_dev_attr = { .lch_count = 32, }; -static struct omap_hwmod_irq_info omap2430_dma_system_irqs[] = { - { .name = "0", .irq = 12 }, /* INT_24XX_SDMA_IRQ0 */ - { .name = "1", .irq = 13 }, /* INT_24XX_SDMA_IRQ1 */ - { .name = "2", .irq = 14 }, /* INT_24XX_SDMA_IRQ2 */ - { .name = "3", .irq = 15 }, /* INT_24XX_SDMA_IRQ3 */ -}; - -static struct omap_hwmod_addr_space omap2430_dma_system_addrs[] = { - { - .pa_start = 0x48056000, - .pa_end = 0x48056fff, - .flags = ADDR_TYPE_RT - }, -}; - /* dma_system -> L3 */ static struct omap_hwmod_ocp_if omap2430_dma_system__l3 = { .master = &omap2430_dma_system_hwmod, @@ -1943,8 +1409,7 @@ static struct omap_hwmod_ocp_if omap2430_l4_core__dma_system = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_dma_system_hwmod, .clk = "sdma_ick", - .addr = omap2430_dma_system_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_dma_system_addrs), + .addr = omap2_dma_system_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1955,9 +1420,8 @@ static struct omap_hwmod_ocp_if *omap2430_dma_system_slaves[] = { static struct omap_hwmod omap2430_dma_system_hwmod = { .name = "dma", - .class = &omap2430_dma_hwmod_class, - .mpu_irqs = omap2430_dma_system_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_dma_system_irqs), + .class = &omap2xxx_dma_hwmod_class, + .mpu_irqs = omap2_dma_system_irqs, .main_clk = "core_l3_ck", .slaves = omap2430_dma_system_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_dma_system_slaves), @@ -1968,47 +1432,18 @@ static struct omap_hwmod omap2430_dma_system_hwmod = { .flags = HWMOD_NO_IDLEST, }; -/* - * 'mailbox' class - * mailbox module allowing communication between the on-chip processors - * using a queued mailbox-interrupt mechanism. - */ - -static struct omap_hwmod_class_sysconfig omap2430_mailbox_sysc = { - .rev_offs = 0x000, - .sysc_offs = 0x010, - .syss_offs = 0x014, - .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | - SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2430_mailbox_hwmod_class = { - .name = "mailbox", - .sysc = &omap2430_mailbox_sysc, -}; - /* mailbox */ static struct omap_hwmod omap2430_mailbox_hwmod; static struct omap_hwmod_irq_info omap2430_mailbox_irqs[] = { { .irq = 26 }, -}; - -static struct omap_hwmod_addr_space omap2430_mailbox_addrs[] = { - { - .pa_start = 0x48094000, - .pa_end = 0x480941ff, - .flags = ADDR_TYPE_RT, - }, + { .irq = -1 } }; /* l4_core -> mailbox */ static struct omap_hwmod_ocp_if omap2430_l4_core__mailbox = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_mailbox_hwmod, - .addr = omap2430_mailbox_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_mailbox_addrs), + .addr = omap2_mailbox_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2019,9 +1454,8 @@ static struct omap_hwmod_ocp_if *omap2430_mailbox_slaves[] = { static struct omap_hwmod omap2430_mailbox_hwmod = { .name = "mailbox", - .class = &omap2430_mailbox_hwmod_class, + .class = &omap2xxx_mailbox_hwmod_class, .mpu_irqs = omap2430_mailbox_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_mailbox_irqs), .main_clk = "mailboxes_ick", .prcm = { .omap2 = { @@ -2037,45 +1471,7 @@ static struct omap_hwmod omap2430_mailbox_hwmod = { .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; -/* - * 'mcspi' class - * multichannel serial port interface (mcspi) / master/slave synchronous serial - * bus - */ - -static struct omap_hwmod_class_sysconfig omap2430_mcspi_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | - SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | - SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap2430_mcspi_class = { - .name = "mcspi", - .sysc = &omap2430_mcspi_sysc, - .rev = OMAP2_MCSPI_REV, -}; - /* mcspi1 */ -static struct omap_hwmod_irq_info omap2430_mcspi1_mpu_irqs[] = { - { .irq = 65 }, -}; - -static struct omap_hwmod_dma_info omap2430_mcspi1_sdma_reqs[] = { - { .name = "tx0", .dma_req = 35 }, /* DMA_SPI1_TX0 */ - { .name = "rx0", .dma_req = 36 }, /* DMA_SPI1_RX0 */ - { .name = "tx1", .dma_req = 37 }, /* DMA_SPI1_TX1 */ - { .name = "rx1", .dma_req = 38 }, /* DMA_SPI1_RX1 */ - { .name = "tx2", .dma_req = 39 }, /* DMA_SPI1_TX2 */ - { .name = "rx2", .dma_req = 40 }, /* DMA_SPI1_RX2 */ - { .name = "tx3", .dma_req = 41 }, /* DMA_SPI1_TX3 */ - { .name = "rx3", .dma_req = 42 }, /* DMA_SPI1_RX3 */ -}; - static struct omap_hwmod_ocp_if *omap2430_mcspi1_slaves[] = { &omap2430_l4_core__mcspi1, }; @@ -2086,10 +1482,8 @@ static struct omap2_mcspi_dev_attr omap_mcspi1_dev_attr = { static struct omap_hwmod omap2430_mcspi1_hwmod = { .name = "mcspi1_hwmod", - .mpu_irqs = omap2430_mcspi1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_mcspi1_mpu_irqs), - .sdma_reqs = omap2430_mcspi1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2430_mcspi1_sdma_reqs), + .mpu_irqs = omap2_mcspi1_mpu_irqs, + .sdma_reqs = omap2_mcspi1_sdma_reqs, .main_clk = "mcspi1_fck", .prcm = { .omap2 = { @@ -2102,23 +1496,12 @@ static struct omap_hwmod omap2430_mcspi1_hwmod = { }, .slaves = omap2430_mcspi1_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_mcspi1_slaves), - .class = &omap2430_mcspi_class, - .dev_attr = &omap_mcspi1_dev_attr, + .class = &omap2xxx_mcspi_class, + .dev_attr = &omap_mcspi1_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; /* mcspi2 */ -static struct omap_hwmod_irq_info omap2430_mcspi2_mpu_irqs[] = { - { .irq = 66 }, -}; - -static struct omap_hwmod_dma_info omap2430_mcspi2_sdma_reqs[] = { - { .name = "tx0", .dma_req = 43 }, /* DMA_SPI2_TX0 */ - { .name = "rx0", .dma_req = 44 }, /* DMA_SPI2_RX0 */ - { .name = "tx1", .dma_req = 45 }, /* DMA_SPI2_TX1 */ - { .name = "rx1", .dma_req = 46 }, /* DMA_SPI2_RX1 */ -}; - static struct omap_hwmod_ocp_if *omap2430_mcspi2_slaves[] = { &omap2430_l4_core__mcspi2, }; @@ -2129,10 +1512,8 @@ static struct omap2_mcspi_dev_attr omap_mcspi2_dev_attr = { static struct omap_hwmod omap2430_mcspi2_hwmod = { .name = "mcspi2_hwmod", - .mpu_irqs = omap2430_mcspi2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_mcspi2_mpu_irqs), - .sdma_reqs = omap2430_mcspi2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2430_mcspi2_sdma_reqs), + .mpu_irqs = omap2_mcspi2_mpu_irqs, + .sdma_reqs = omap2_mcspi2_sdma_reqs, .main_clk = "mcspi2_fck", .prcm = { .omap2 = { @@ -2145,14 +1526,15 @@ static struct omap_hwmod omap2430_mcspi2_hwmod = { }, .slaves = omap2430_mcspi2_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_mcspi2_slaves), - .class = &omap2430_mcspi_class, - .dev_attr = &omap_mcspi2_dev_attr, + .class = &omap2xxx_mcspi_class, + .dev_attr = &omap_mcspi2_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; /* mcspi3 */ static struct omap_hwmod_irq_info omap2430_mcspi3_mpu_irqs[] = { { .irq = 91 }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap2430_mcspi3_sdma_reqs[] = { @@ -2160,6 +1542,7 @@ static struct omap_hwmod_dma_info omap2430_mcspi3_sdma_reqs[] = { { .name = "rx0", .dma_req = 16 }, /* DMA_SPI3_RX0 */ { .name = "tx1", .dma_req = 23 }, /* DMA_SPI3_TX1 */ { .name = "rx1", .dma_req = 24 }, /* DMA_SPI3_RX1 */ + { .dma_req = -1 } }; static struct omap_hwmod_ocp_if *omap2430_mcspi3_slaves[] = { @@ -2173,9 +1556,7 @@ static struct omap2_mcspi_dev_attr omap_mcspi3_dev_attr = { static struct omap_hwmod omap2430_mcspi3_hwmod = { .name = "mcspi3_hwmod", .mpu_irqs = omap2430_mcspi3_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_mcspi3_mpu_irqs), .sdma_reqs = omap2430_mcspi3_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2430_mcspi3_sdma_reqs), .main_clk = "mcspi3_fck", .prcm = { .omap2 = { @@ -2188,8 +1569,8 @@ static struct omap_hwmod omap2430_mcspi3_hwmod = { }, .slaves = omap2430_mcspi3_slaves, .slaves_cnt = ARRAY_SIZE(omap2430_mcspi3_slaves), - .class = &omap2430_mcspi_class, - .dev_attr = &omap_mcspi3_dev_attr, + .class = &omap2xxx_mcspi_class, + .dev_attr = &omap_mcspi3_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP2430), }; @@ -2218,12 +1599,12 @@ static struct omap_hwmod_irq_info omap2430_usbhsotg_mpu_irqs[] = { { .name = "mc", .irq = 92 }, { .name = "dma", .irq = 93 }, + { .irq = -1 } }; static struct omap_hwmod omap2430_usbhsotg_hwmod = { .name = "usb_otg_hs", .mpu_irqs = omap2430_usbhsotg_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_usbhsotg_mpu_irqs), .main_clk = "usbhs_ick", .prcm = { .omap2 = { @@ -2273,20 +1654,7 @@ static struct omap_hwmod_irq_info omap2430_mcbsp1_irqs[] = { { .name = "rx", .irq = 60 }, { .name = "ovr", .irq = 61 }, { .name = "common", .irq = 64 }, -}; - -static struct omap_hwmod_dma_info omap2430_mcbsp1_sdma_chs[] = { - { .name = "rx", .dma_req = 32 }, - { .name = "tx", .dma_req = 31 }, -}; - -static struct omap_hwmod_addr_space omap2430_mcbsp1_addrs[] = { - { - .name = "mpu", - .pa_start = 0x48074000, - .pa_end = 0x480740ff, - .flags = ADDR_TYPE_RT - }, + { .irq = -1 } }; /* l4_core -> mcbsp1 */ @@ -2294,8 +1662,7 @@ static struct omap_hwmod_ocp_if omap2430_l4_core__mcbsp1 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_mcbsp1_hwmod, .clk = "mcbsp1_ick", - .addr = omap2430_mcbsp1_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_mcbsp1_addrs), + .addr = omap2_mcbsp1_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2308,9 +1675,7 @@ static struct omap_hwmod omap2430_mcbsp1_hwmod = { .name = "mcbsp1", .class = &omap2430_mcbsp_hwmod_class, .mpu_irqs = omap2430_mcbsp1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_mcbsp1_irqs), - .sdma_reqs = omap2430_mcbsp1_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2430_mcbsp1_sdma_chs), + .sdma_reqs = omap2_mcbsp1_sdma_reqs, .main_clk = "mcbsp1_fck", .prcm = { .omap2 = { @@ -2331,20 +1696,7 @@ static struct omap_hwmod_irq_info omap2430_mcbsp2_irqs[] = { { .name = "tx", .irq = 62 }, { .name = "rx", .irq = 63 }, { .name = "common", .irq = 16 }, -}; - -static struct omap_hwmod_dma_info omap2430_mcbsp2_sdma_chs[] = { - { .name = "rx", .dma_req = 34 }, - { .name = "tx", .dma_req = 33 }, -}; - -static struct omap_hwmod_addr_space omap2430_mcbsp2_addrs[] = { - { - .name = "mpu", - .pa_start = 0x48076000, - .pa_end = 0x480760ff, - .flags = ADDR_TYPE_RT - }, + { .irq = -1 } }; /* l4_core -> mcbsp2 */ @@ -2352,8 +1704,7 @@ static struct omap_hwmod_ocp_if omap2430_l4_core__mcbsp2 = { .master = &omap2430_l4_core_hwmod, .slave = &omap2430_mcbsp2_hwmod, .clk = "mcbsp2_ick", - .addr = omap2430_mcbsp2_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_mcbsp2_addrs), + .addr = omap2xxx_mcbsp2_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2366,9 +1717,7 @@ static struct omap_hwmod omap2430_mcbsp2_hwmod = { .name = "mcbsp2", .class = &omap2430_mcbsp_hwmod_class, .mpu_irqs = omap2430_mcbsp2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_mcbsp2_irqs), - .sdma_reqs = omap2430_mcbsp2_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2430_mcbsp2_sdma_chs), + .sdma_reqs = omap2_mcbsp2_sdma_reqs, .main_clk = "mcbsp2_fck", .prcm = { .omap2 = { @@ -2389,11 +1738,7 @@ static struct omap_hwmod_irq_info omap2430_mcbsp3_irqs[] = { { .name = "tx", .irq = 89 }, { .name = "rx", .irq = 90 }, { .name = "common", .irq = 17 }, -}; - -static struct omap_hwmod_dma_info omap2430_mcbsp3_sdma_chs[] = { - { .name = "rx", .dma_req = 18 }, - { .name = "tx", .dma_req = 17 }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap2430_mcbsp3_addrs[] = { @@ -2403,6 +1748,7 @@ static struct omap_hwmod_addr_space omap2430_mcbsp3_addrs[] = { .pa_end = 0x4808C0ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_core -> mcbsp3 */ @@ -2411,7 +1757,6 @@ static struct omap_hwmod_ocp_if omap2430_l4_core__mcbsp3 = { .slave = &omap2430_mcbsp3_hwmod, .clk = "mcbsp3_ick", .addr = omap2430_mcbsp3_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_mcbsp3_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2424,9 +1769,7 @@ static struct omap_hwmod omap2430_mcbsp3_hwmod = { .name = "mcbsp3", .class = &omap2430_mcbsp_hwmod_class, .mpu_irqs = omap2430_mcbsp3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_mcbsp3_irqs), - .sdma_reqs = omap2430_mcbsp3_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2430_mcbsp3_sdma_chs), + .sdma_reqs = omap2_mcbsp3_sdma_reqs, .main_clk = "mcbsp3_fck", .prcm = { .omap2 = { @@ -2447,11 +1790,13 @@ static struct omap_hwmod_irq_info omap2430_mcbsp4_irqs[] = { { .name = "tx", .irq = 54 }, { .name = "rx", .irq = 55 }, { .name = "common", .irq = 18 }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap2430_mcbsp4_sdma_chs[] = { { .name = "rx", .dma_req = 20 }, { .name = "tx", .dma_req = 19 }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap2430_mcbsp4_addrs[] = { @@ -2461,6 +1806,7 @@ static struct omap_hwmod_addr_space omap2430_mcbsp4_addrs[] = { .pa_end = 0x4808E0ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_core -> mcbsp4 */ @@ -2469,7 +1815,6 @@ static struct omap_hwmod_ocp_if omap2430_l4_core__mcbsp4 = { .slave = &omap2430_mcbsp4_hwmod, .clk = "mcbsp4_ick", .addr = omap2430_mcbsp4_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_mcbsp4_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2482,9 +1827,7 @@ static struct omap_hwmod omap2430_mcbsp4_hwmod = { .name = "mcbsp4", .class = &omap2430_mcbsp_hwmod_class, .mpu_irqs = omap2430_mcbsp4_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_mcbsp4_irqs), .sdma_reqs = omap2430_mcbsp4_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2430_mcbsp4_sdma_chs), .main_clk = "mcbsp4_fck", .prcm = { .omap2 = { @@ -2505,11 +1848,13 @@ static struct omap_hwmod_irq_info omap2430_mcbsp5_irqs[] = { { .name = "tx", .irq = 81 }, { .name = "rx", .irq = 82 }, { .name = "common", .irq = 19 }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap2430_mcbsp5_sdma_chs[] = { { .name = "rx", .dma_req = 22 }, { .name = "tx", .dma_req = 21 }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap2430_mcbsp5_addrs[] = { @@ -2519,6 +1864,7 @@ static struct omap_hwmod_addr_space omap2430_mcbsp5_addrs[] = { .pa_end = 0x480960ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_core -> mcbsp5 */ @@ -2527,7 +1873,6 @@ static struct omap_hwmod_ocp_if omap2430_l4_core__mcbsp5 = { .slave = &omap2430_mcbsp5_hwmod, .clk = "mcbsp5_ick", .addr = omap2430_mcbsp5_addrs, - .addr_cnt = ARRAY_SIZE(omap2430_mcbsp5_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2540,9 +1885,7 @@ static struct omap_hwmod omap2430_mcbsp5_hwmod = { .name = "mcbsp5", .class = &omap2430_mcbsp_hwmod_class, .mpu_irqs = omap2430_mcbsp5_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_mcbsp5_irqs), .sdma_reqs = omap2430_mcbsp5_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2430_mcbsp5_sdma_chs), .main_clk = "mcbsp5_fck", .prcm = { .omap2 = { @@ -2580,11 +1923,13 @@ static struct omap_hwmod_class omap2430_mmc_class = { static struct omap_hwmod_irq_info omap2430_mmc1_mpu_irqs[] = { { .irq = 83 }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap2430_mmc1_sdma_reqs[] = { { .name = "tx", .dma_req = 61 }, /* DMA_MMC1_TX */ { .name = "rx", .dma_req = 62 }, /* DMA_MMC1_RX */ + { .dma_req = -1 } }; static struct omap_hwmod_opt_clk omap2430_mmc1_opt_clks[] = { @@ -2603,9 +1948,7 @@ static struct omap_hwmod omap2430_mmc1_hwmod = { .name = "mmc1", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, .mpu_irqs = omap2430_mmc1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_mmc1_mpu_irqs), .sdma_reqs = omap2430_mmc1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2430_mmc1_sdma_reqs), .opt_clks = omap2430_mmc1_opt_clks, .opt_clks_cnt = ARRAY_SIZE(omap2430_mmc1_opt_clks), .main_clk = "mmchs1_fck", @@ -2629,11 +1972,13 @@ static struct omap_hwmod omap2430_mmc1_hwmod = { static struct omap_hwmod_irq_info omap2430_mmc2_mpu_irqs[] = { { .irq = 86 }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap2430_mmc2_sdma_reqs[] = { { .name = "tx", .dma_req = 47 }, /* DMA_MMC2_TX */ { .name = "rx", .dma_req = 48 }, /* DMA_MMC2_RX */ + { .dma_req = -1 } }; static struct omap_hwmod_opt_clk omap2430_mmc2_opt_clks[] = { @@ -2648,9 +1993,7 @@ static struct omap_hwmod omap2430_mmc2_hwmod = { .name = "mmc2", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, .mpu_irqs = omap2430_mmc2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap2430_mmc2_mpu_irqs), .sdma_reqs = omap2430_mmc2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap2430_mmc2_sdma_reqs), .opt_clks = omap2430_mmc2_opt_clks, .opt_clks_cnt = ARRAY_SIZE(omap2430_mmc2_opt_clks), .main_clk = "mmchs2_fck", diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_interconnect_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_interconnect_data.c new file mode 100644 index 000000000000..04637fabadd2 --- /dev/null +++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_interconnect_data.c @@ -0,0 +1,173 @@ +/* + * omap_hwmod_2xxx_3xxx_interconnect_data.c - common interconnect data, OMAP2/3 + * + * Copyright (C) 2009-2011 Nokia Corporation + * Paul Walmsley + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * XXX handle crossbar/shared link difference for L3? + * XXX these should be marked initdata for multi-OMAP kernels + */ +#include <asm/sizes.h> + +#include <plat/omap_hwmod.h> +#include <plat/serial.h> + +#include "omap_hwmod_common_data.h" + +struct omap_hwmod_addr_space omap2430_mmc1_addr_space[] = { + { + .pa_start = 0x4809c000, + .pa_end = 0x4809c1ff, + .flags = ADDR_TYPE_RT, + }, + { } +}; + +struct omap_hwmod_addr_space omap2430_mmc2_addr_space[] = { + { + .pa_start = 0x480b4000, + .pa_end = 0x480b41ff, + .flags = ADDR_TYPE_RT, + }, + { } +}; + +struct omap_hwmod_addr_space omap2_i2c1_addr_space[] = { + { + .pa_start = 0x48070000, + .pa_end = 0x48070000 + SZ_128 - 1, + .flags = ADDR_TYPE_RT, + }, + { } +}; + +struct omap_hwmod_addr_space omap2_i2c2_addr_space[] = { + { + .pa_start = 0x48072000, + .pa_end = 0x48072000 + SZ_128 - 1, + .flags = ADDR_TYPE_RT, + }, + { } +}; + +struct omap_hwmod_addr_space omap2_dss_addrs[] = { + { + .pa_start = 0x48050000, + .pa_end = 0x48050000 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2_dss_dispc_addrs[] = { + { + .pa_start = 0x48050400, + .pa_end = 0x48050400 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2_dss_rfbi_addrs[] = { + { + .pa_start = 0x48050800, + .pa_end = 0x48050800 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2_dss_venc_addrs[] = { + { + .pa_start = 0x48050C00, + .pa_end = 0x48050C00 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2_timer10_addrs[] = { + { + .pa_start = 0x48086000, + .pa_end = 0x48086000 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2_timer11_addrs[] = { + { + .pa_start = 0x48088000, + .pa_end = 0x48088000 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2xxx_timer12_addrs[] = { + { + .pa_start = 0x4808a000, + .pa_end = 0x4808a000 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2_mcspi1_addr_space[] = { + { + .pa_start = 0x48098000, + .pa_end = 0x48098000 + SZ_256 - 1, + .flags = ADDR_TYPE_RT, + }, + { } +}; + +struct omap_hwmod_addr_space omap2_mcspi2_addr_space[] = { + { + .pa_start = 0x4809a000, + .pa_end = 0x4809a000 + SZ_256 - 1, + .flags = ADDR_TYPE_RT, + }, + { } +}; + +struct omap_hwmod_addr_space omap2430_mcspi3_addr_space[] = { + { + .pa_start = 0x480b8000, + .pa_end = 0x480b8000 + SZ_256 - 1, + .flags = ADDR_TYPE_RT, + }, + { } +}; + +struct omap_hwmod_addr_space omap2_dma_system_addrs[] = { + { + .pa_start = 0x48056000, + .pa_end = 0x48056000 + SZ_4K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2_mailbox_addrs[] = { + { + .pa_start = 0x48094000, + .pa_end = 0x48094000 + SZ_512 - 1, + .flags = ADDR_TYPE_RT, + }, + { } +}; + +struct omap_hwmod_addr_space omap2_mcbsp1_addrs[] = { + { + .name = "mpu", + .pa_start = 0x48074000, + .pa_end = 0x480740ff, + .flags = ADDR_TYPE_RT + }, + { } +}; diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c new file mode 100644 index 000000000000..c451729d289a --- /dev/null +++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c @@ -0,0 +1,322 @@ +/* + * omap_hwmod_2xxx_3xxx_ipblock_data.c - common IP block data for OMAP2/3 + * + * Copyright (C) 2011 Nokia Corporation + * Paul Walmsley + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include <plat/omap_hwmod.h> +#include <plat/serial.h> +#include <plat/dma.h> + +#include <mach/irqs.h> + +#include "omap_hwmod_common_data.h" + +/* UART */ + +static struct omap_hwmod_class_sysconfig omap2_uart_sysc = { + .rev_offs = 0x50, + .sysc_offs = 0x54, + .syss_offs = 0x58, + .sysc_flags = (SYSC_HAS_SIDLEMODE | + SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | + SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), + .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), + .sysc_fields = &omap_hwmod_sysc_type1, +}; + +struct omap_hwmod_class omap2_uart_class = { + .name = "uart", + .sysc = &omap2_uart_sysc, +}; + +/* + * 'dss' class + * display sub-system + */ + +static struct omap_hwmod_class_sysconfig omap2_dss_sysc = { + .rev_offs = 0x0000, + .sysc_offs = 0x0010, + .syss_offs = 0x0014, + .sysc_flags = (SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), + .sysc_fields = &omap_hwmod_sysc_type1, +}; + +struct omap_hwmod_class omap2_dss_hwmod_class = { + .name = "dss", + .sysc = &omap2_dss_sysc, +}; + +/* + * 'dispc' class + * display controller + */ + +static struct omap_hwmod_class_sysconfig omap2_dispc_sysc = { + .rev_offs = 0x0000, + .sysc_offs = 0x0010, + .syss_offs = 0x0014, + .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_MIDLEMODE | + SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), + .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | + MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART), + .sysc_fields = &omap_hwmod_sysc_type1, +}; + +struct omap_hwmod_class omap2_dispc_hwmod_class = { + .name = "dispc", + .sysc = &omap2_dispc_sysc, +}; + +/* + * 'rfbi' class + * remote frame buffer interface + */ + +static struct omap_hwmod_class_sysconfig omap2_rfbi_sysc = { + .rev_offs = 0x0000, + .sysc_offs = 0x0010, + .syss_offs = 0x0014, + .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | + SYSC_HAS_AUTOIDLE), + .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), + .sysc_fields = &omap_hwmod_sysc_type1, +}; + +struct omap_hwmod_class omap2_rfbi_hwmod_class = { + .name = "rfbi", + .sysc = &omap2_rfbi_sysc, +}; + +/* + * 'venc' class + * video encoder + */ + +struct omap_hwmod_class omap2_venc_hwmod_class = { + .name = "venc", +}; + + +/* Common DMA request line data */ +struct omap_hwmod_dma_info omap2_uart1_sdma_reqs[] = { + { .name = "rx", .dma_req = OMAP24XX_DMA_UART1_RX, }, + { .name = "tx", .dma_req = OMAP24XX_DMA_UART1_TX, }, + { .dma_req = -1 } +}; + +struct omap_hwmod_dma_info omap2_uart2_sdma_reqs[] = { + { .name = "rx", .dma_req = OMAP24XX_DMA_UART2_RX, }, + { .name = "tx", .dma_req = OMAP24XX_DMA_UART2_TX, }, + { .dma_req = -1 } +}; + +struct omap_hwmod_dma_info omap2_uart3_sdma_reqs[] = { + { .name = "rx", .dma_req = OMAP24XX_DMA_UART3_RX, }, + { .name = "tx", .dma_req = OMAP24XX_DMA_UART3_TX, }, + { .dma_req = -1 } +}; + +struct omap_hwmod_dma_info omap2_i2c1_sdma_reqs[] = { + { .name = "tx", .dma_req = OMAP24XX_DMA_I2C1_TX }, + { .name = "rx", .dma_req = OMAP24XX_DMA_I2C1_RX }, + { .dma_req = -1 } +}; + +struct omap_hwmod_dma_info omap2_i2c2_sdma_reqs[] = { + { .name = "tx", .dma_req = OMAP24XX_DMA_I2C2_TX }, + { .name = "rx", .dma_req = OMAP24XX_DMA_I2C2_RX }, + { .dma_req = -1 } +}; + +struct omap_hwmod_dma_info omap2_mcspi1_sdma_reqs[] = { + { .name = "tx0", .dma_req = 35 }, /* DMA_SPI1_TX0 */ + { .name = "rx0", .dma_req = 36 }, /* DMA_SPI1_RX0 */ + { .name = "tx1", .dma_req = 37 }, /* DMA_SPI1_TX1 */ + { .name = "rx1", .dma_req = 38 }, /* DMA_SPI1_RX1 */ + { .name = "tx2", .dma_req = 39 }, /* DMA_SPI1_TX2 */ + { .name = "rx2", .dma_req = 40 }, /* DMA_SPI1_RX2 */ + { .name = "tx3", .dma_req = 41 }, /* DMA_SPI1_TX3 */ + { .name = "rx3", .dma_req = 42 }, /* DMA_SPI1_RX3 */ + { .dma_req = -1 } +}; + +struct omap_hwmod_dma_info omap2_mcspi2_sdma_reqs[] = { + { .name = "tx0", .dma_req = 43 }, /* DMA_SPI2_TX0 */ + { .name = "rx0", .dma_req = 44 }, /* DMA_SPI2_RX0 */ + { .name = "tx1", .dma_req = 45 }, /* DMA_SPI2_TX1 */ + { .name = "rx1", .dma_req = 46 }, /* DMA_SPI2_RX1 */ + { .dma_req = -1 } +}; + +struct omap_hwmod_dma_info omap2_mcbsp1_sdma_reqs[] = { + { .name = "rx", .dma_req = 32 }, + { .name = "tx", .dma_req = 31 }, + { .dma_req = -1 } +}; + +struct omap_hwmod_dma_info omap2_mcbsp2_sdma_reqs[] = { + { .name = "rx", .dma_req = 34 }, + { .name = "tx", .dma_req = 33 }, + { .dma_req = -1 } +}; + +struct omap_hwmod_dma_info omap2_mcbsp3_sdma_reqs[] = { + { .name = "rx", .dma_req = 18 }, + { .name = "tx", .dma_req = 17 }, + { .dma_req = -1 } +}; + +/* Other IP block data */ + + +/* + * omap_hwmod class data + */ + +struct omap_hwmod_class l3_hwmod_class = { + .name = "l3" +}; + +struct omap_hwmod_class l4_hwmod_class = { + .name = "l4" +}; + +struct omap_hwmod_class mpu_hwmod_class = { + .name = "mpu" +}; + +struct omap_hwmod_class iva_hwmod_class = { + .name = "iva" +}; + +/* Common MPU IRQ line data */ + +struct omap_hwmod_irq_info omap2_timer1_mpu_irqs[] = { + { .irq = 37, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_timer2_mpu_irqs[] = { + { .irq = 38, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_timer3_mpu_irqs[] = { + { .irq = 39, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_timer4_mpu_irqs[] = { + { .irq = 40, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_timer5_mpu_irqs[] = { + { .irq = 41, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_timer6_mpu_irqs[] = { + { .irq = 42, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_timer7_mpu_irqs[] = { + { .irq = 43, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_timer8_mpu_irqs[] = { + { .irq = 44, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_timer9_mpu_irqs[] = { + { .irq = 45, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_timer10_mpu_irqs[] = { + { .irq = 46, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_timer11_mpu_irqs[] = { + { .irq = 47, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_uart1_mpu_irqs[] = { + { .irq = INT_24XX_UART1_IRQ, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_uart2_mpu_irqs[] = { + { .irq = INT_24XX_UART2_IRQ, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_uart3_mpu_irqs[] = { + { .irq = INT_24XX_UART3_IRQ, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_dispc_irqs[] = { + { .irq = 25 }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_i2c1_mpu_irqs[] = { + { .irq = INT_24XX_I2C1_IRQ, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_i2c2_mpu_irqs[] = { + { .irq = INT_24XX_I2C2_IRQ, }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_gpio1_irqs[] = { + { .irq = 29 }, /* INT_24XX_GPIO_BANK1 */ + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_gpio2_irqs[] = { + { .irq = 30 }, /* INT_24XX_GPIO_BANK2 */ + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_gpio3_irqs[] = { + { .irq = 31 }, /* INT_24XX_GPIO_BANK3 */ + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_gpio4_irqs[] = { + { .irq = 32 }, /* INT_24XX_GPIO_BANK4 */ + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_dma_system_irqs[] = { + { .name = "0", .irq = 12 }, /* INT_24XX_SDMA_IRQ0 */ + { .name = "1", .irq = 13 }, /* INT_24XX_SDMA_IRQ1 */ + { .name = "2", .irq = 14 }, /* INT_24XX_SDMA_IRQ2 */ + { .name = "3", .irq = 15 }, /* INT_24XX_SDMA_IRQ3 */ + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_mcspi1_mpu_irqs[] = { + { .irq = 65 }, + { .irq = -1 } +}; + +struct omap_hwmod_irq_info omap2_mcspi2_mpu_irqs[] = { + { .irq = 66 }, + { .irq = -1 } +}; + diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_interconnect_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_interconnect_data.c new file mode 100644 index 000000000000..4f3547c2a49e --- /dev/null +++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_interconnect_data.c @@ -0,0 +1,130 @@ +/* + * omap_hwmod_2xxx_interconnect_data.c - common interconnect data for OMAP2xxx + * + * Copyright (C) 2009-2011 Nokia Corporation + * Paul Walmsley + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * XXX handle crossbar/shared link difference for L3? + * XXX these should be marked initdata for multi-OMAP kernels + */ +#include <asm/sizes.h> + +#include <plat/omap_hwmod.h> +#include <plat/serial.h> + +#include "omap_hwmod_common_data.h" + +struct omap_hwmod_addr_space omap2xxx_uart1_addr_space[] = { + { + .pa_start = OMAP2_UART1_BASE, + .pa_end = OMAP2_UART1_BASE + SZ_8K - 1, + .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, + }, + { } +}; + +struct omap_hwmod_addr_space omap2xxx_uart2_addr_space[] = { + { + .pa_start = OMAP2_UART2_BASE, + .pa_end = OMAP2_UART2_BASE + SZ_1K - 1, + .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, + }, + { } +}; + +struct omap_hwmod_addr_space omap2xxx_uart3_addr_space[] = { + { + .pa_start = OMAP2_UART3_BASE, + .pa_end = OMAP2_UART3_BASE + SZ_1K - 1, + .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, + }, + { } +}; + +struct omap_hwmod_addr_space omap2xxx_timer2_addrs[] = { + { + .pa_start = 0x4802a000, + .pa_end = 0x4802a000 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2xxx_timer3_addrs[] = { + { + .pa_start = 0x48078000, + .pa_end = 0x48078000 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2xxx_timer4_addrs[] = { + { + .pa_start = 0x4807a000, + .pa_end = 0x4807a000 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2xxx_timer5_addrs[] = { + { + .pa_start = 0x4807c000, + .pa_end = 0x4807c000 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2xxx_timer6_addrs[] = { + { + .pa_start = 0x4807e000, + .pa_end = 0x4807e000 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2xxx_timer7_addrs[] = { + { + .pa_start = 0x48080000, + .pa_end = 0x48080000 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2xxx_timer8_addrs[] = { + { + .pa_start = 0x48082000, + .pa_end = 0x48082000 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2xxx_timer9_addrs[] = { + { + .pa_start = 0x48084000, + .pa_end = 0x48084000 + SZ_1K - 1, + .flags = ADDR_TYPE_RT + }, + { } +}; + +struct omap_hwmod_addr_space omap2xxx_mcbsp2_addrs[] = { + { + .name = "mpu", + .pa_start = 0x48076000, + .pa_end = 0x480760ff, + .flags = ADDR_TYPE_RT + }, + { } +}; + + diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c new file mode 100644 index 000000000000..177dee20faef --- /dev/null +++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c @@ -0,0 +1,150 @@ +/* + * omap_hwmod_2xxx_ipblock_data.c - common IP block data for OMAP2xxx + * + * Copyright (C) 2011 Nokia Corporation + * Paul Walmsley + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#include <plat/omap_hwmod.h> +#include <plat/serial.h> +#include <plat/dma.h> +#include <plat/dmtimer.h> +#include <plat/mcspi.h> + +#include <mach/irqs.h> + +#include "omap_hwmod_common_data.h" +#include "wd_timer.h" + +struct omap_hwmod_irq_info omap2xxx_timer12_mpu_irqs[] = { + { .irq = 48, }, + { .irq = -1 } +}; + +struct omap_hwmod_dma_info omap2xxx_dss_sdma_chs[] = { + { .name = "dispc", .dma_req = 5 }, + { .dma_req = -1 } +}; +/* OMAP2xxx Timer Common */ +static struct omap_hwmod_class_sysconfig omap2xxx_timer_sysc = { + .rev_offs = 0x0000, + .sysc_offs = 0x0010, + .syss_offs = 0x0014, + .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_CLOCKACTIVITY | + SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | + SYSC_HAS_AUTOIDLE), + .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), + .sysc_fields = &omap_hwmod_sysc_type1, +}; + +struct omap_hwmod_class omap2xxx_timer_hwmod_class = { + .name = "timer", + .sysc = &omap2xxx_timer_sysc, + .rev = OMAP_TIMER_IP_VERSION_1, +}; + +/* + * 'wd_timer' class + * 32-bit watchdog upward counter that generates a pulse on the reset pin on + * overflow condition + */ + +static struct omap_hwmod_class_sysconfig omap2xxx_wd_timer_sysc = { + .rev_offs = 0x0000, + .sysc_offs = 0x0010, + .syss_offs = 0x0014, + .sysc_flags = (SYSC_HAS_EMUFREE | SYSC_HAS_SOFTRESET | + SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), + .sysc_fields = &omap_hwmod_sysc_type1, +}; + +struct omap_hwmod_class omap2xxx_wd_timer_hwmod_class = { + .name = "wd_timer", + .sysc = &omap2xxx_wd_timer_sysc, + .pre_shutdown = &omap2_wd_timer_disable +}; + +/* + * 'gpio' class + * general purpose io module + */ +static struct omap_hwmod_class_sysconfig omap2xxx_gpio_sysc = { + .rev_offs = 0x0000, + .sysc_offs = 0x0010, + .syss_offs = 0x0014, + .sysc_flags = (SYSC_HAS_ENAWAKEUP | SYSC_HAS_SIDLEMODE | + SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE | + SYSS_HAS_RESET_STATUS), + .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), + .sysc_fields = &omap_hwmod_sysc_type1, +}; + +struct omap_hwmod_class omap2xxx_gpio_hwmod_class = { + .name = "gpio", + .sysc = &omap2xxx_gpio_sysc, + .rev = 0, +}; + +/* system dma */ +static struct omap_hwmod_class_sysconfig omap2xxx_dma_sysc = { + .rev_offs = 0x0000, + .sysc_offs = 0x002c, + .syss_offs = 0x0028, + .sysc_flags = (SYSC_HAS_SOFTRESET | SYSC_HAS_MIDLEMODE | + SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_EMUFREE | + SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), + .idlemodes = (MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART), + .sysc_fields = &omap_hwmod_sysc_type1, +}; + +struct omap_hwmod_class omap2xxx_dma_hwmod_class = { + .name = "dma", + .sysc = &omap2xxx_dma_sysc, +}; + +/* + * 'mailbox' class + * mailbox module allowing communication between the on-chip processors + * using a queued mailbox-interrupt mechanism. + */ + +static struct omap_hwmod_class_sysconfig omap2xxx_mailbox_sysc = { + .rev_offs = 0x000, + .sysc_offs = 0x010, + .syss_offs = 0x014, + .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | + SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), + .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), + .sysc_fields = &omap_hwmod_sysc_type1, +}; + +struct omap_hwmod_class omap2xxx_mailbox_hwmod_class = { + .name = "mailbox", + .sysc = &omap2xxx_mailbox_sysc, +}; + +/* + * 'mcspi' class + * multichannel serial port interface (mcspi) / master/slave synchronous serial + * bus + */ + +static struct omap_hwmod_class_sysconfig omap2xxx_mcspi_sysc = { + .rev_offs = 0x0000, + .sysc_offs = 0x0010, + .syss_offs = 0x0014, + .sysc_flags = (SYSC_HAS_CLOCKACTIVITY | SYSC_HAS_SIDLEMODE | + SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | + SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), + .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), + .sysc_fields = &omap_hwmod_sysc_type1, +}; + +struct omap_hwmod_class omap2xxx_mcspi_class = { + .name = "mcspi", + .sysc = &omap2xxx_mcspi_sysc, + .rev = OMAP2_MCSPI_REV, +}; diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c index 909a84de6682..25bf43b5a4ec 100644 --- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c @@ -1,7 +1,7 @@ /* * omap_hwmod_3xxx_data.c - hardware modules present on the OMAP3xxx chips * - * Copyright (C) 2009-2010 Nokia Corporation + * Copyright (C) 2009-2011 Nokia Corporation * Paul Walmsley * * This program is free software; you can redistribute it and/or modify @@ -103,6 +103,7 @@ static struct omap_hwmod_ocp_if omap3xxx_l3_main__l4_per = { static struct omap_hwmod_irq_info omap3xxx_l3_main_irqs[] = { { .irq = INT_34XX_L3_DBG_IRQ }, { .irq = INT_34XX_L3_APP_IRQ }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap3xxx_l3_main_addrs[] = { @@ -111,6 +112,7 @@ static struct omap_hwmod_addr_space omap3xxx_l3_main_addrs[] = { .pa_end = 0x6800ffff, .flags = ADDR_TYPE_RT, }, + { } }; /* MPU -> L3 interface */ @@ -118,7 +120,6 @@ static struct omap_hwmod_ocp_if omap3xxx_mpu__l3_main = { .master = &omap3xxx_mpu_hwmod, .slave = &omap3xxx_l3_main_hwmod, .addr = omap3xxx_l3_main_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_l3_main_addrs), .user = OCP_USER_MPU, }; @@ -150,8 +151,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_l3_main_masters[] = { static struct omap_hwmod omap3xxx_l3_main_hwmod = { .name = "l3_main", .class = &l3_hwmod_class, - .mpu_irqs = omap3xxx_l3_main_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_l3_main_irqs), + .mpu_irqs = omap3xxx_l3_main_irqs, .masters = omap3xxx_l3_main_masters, .masters_cnt = ARRAY_SIZE(omap3xxx_l3_main_masters), .slaves = omap3xxx_l3_main_slaves, @@ -190,39 +190,21 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__l4_wkup = { }; /* L4 CORE -> MMC1 interface */ -static struct omap_hwmod_addr_space omap3xxx_mmc1_addr_space[] = { - { - .pa_start = 0x4809c000, - .pa_end = 0x4809c1ff, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap3xxx_l4_core__mmc1 = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3xxx_mmc1_hwmod, .clk = "mmchs1_ick", - .addr = omap3xxx_mmc1_addr_space, - .addr_cnt = ARRAY_SIZE(omap3xxx_mmc1_addr_space), + .addr = omap2430_mmc1_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, .flags = OMAP_FIREWALL_L4 }; /* L4 CORE -> MMC2 interface */ -static struct omap_hwmod_addr_space omap3xxx_mmc2_addr_space[] = { - { - .pa_start = 0x480b4000, - .pa_end = 0x480b41ff, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap3xxx_l4_core__mmc2 = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3xxx_mmc2_hwmod, .clk = "mmchs2_ick", - .addr = omap3xxx_mmc2_addr_space, - .addr_cnt = ARRAY_SIZE(omap3xxx_mmc2_addr_space), + .addr = omap2430_mmc2_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, .flags = OMAP_FIREWALL_L4 }; @@ -234,6 +216,7 @@ static struct omap_hwmod_addr_space omap3xxx_mmc3_addr_space[] = { .pa_end = 0x480ad1ff, .flags = ADDR_TYPE_RT, }, + { } }; static struct omap_hwmod_ocp_if omap3xxx_l4_core__mmc3 = { @@ -241,7 +224,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__mmc3 = { .slave = &omap3xxx_mmc3_hwmod, .clk = "mmchs3_ick", .addr = omap3xxx_mmc3_addr_space, - .addr_cnt = ARRAY_SIZE(omap3xxx_mmc3_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, .flags = OMAP_FIREWALL_L4 }; @@ -253,6 +235,7 @@ static struct omap_hwmod_addr_space omap3xxx_uart1_addr_space[] = { .pa_end = OMAP3_UART1_BASE + SZ_8K - 1, .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, }, + { } }; static struct omap_hwmod_ocp_if omap3_l4_core__uart1 = { @@ -260,7 +243,6 @@ static struct omap_hwmod_ocp_if omap3_l4_core__uart1 = { .slave = &omap3xxx_uart1_hwmod, .clk = "uart1_ick", .addr = omap3xxx_uart1_addr_space, - .addr_cnt = ARRAY_SIZE(omap3xxx_uart1_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -271,6 +253,7 @@ static struct omap_hwmod_addr_space omap3xxx_uart2_addr_space[] = { .pa_end = OMAP3_UART2_BASE + SZ_1K - 1, .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, }, + { } }; static struct omap_hwmod_ocp_if omap3_l4_core__uart2 = { @@ -278,7 +261,6 @@ static struct omap_hwmod_ocp_if omap3_l4_core__uart2 = { .slave = &omap3xxx_uart2_hwmod, .clk = "uart2_ick", .addr = omap3xxx_uart2_addr_space, - .addr_cnt = ARRAY_SIZE(omap3xxx_uart2_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -289,6 +271,7 @@ static struct omap_hwmod_addr_space omap3xxx_uart3_addr_space[] = { .pa_end = OMAP3_UART3_BASE + SZ_1K - 1, .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, }, + { } }; static struct omap_hwmod_ocp_if omap3_l4_per__uart3 = { @@ -296,7 +279,6 @@ static struct omap_hwmod_ocp_if omap3_l4_per__uart3 = { .slave = &omap3xxx_uart3_hwmod, .clk = "uart3_ick", .addr = omap3xxx_uart3_addr_space, - .addr_cnt = ARRAY_SIZE(omap3xxx_uart3_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -307,6 +289,7 @@ static struct omap_hwmod_addr_space omap3xxx_uart4_addr_space[] = { .pa_end = OMAP3_UART4_BASE + SZ_1K - 1, .flags = ADDR_MAP_ON_INIT | ADDR_TYPE_RT, }, + { } }; static struct omap_hwmod_ocp_if omap3_l4_per__uart4 = { @@ -314,28 +297,15 @@ static struct omap_hwmod_ocp_if omap3_l4_per__uart4 = { .slave = &omap3xxx_uart4_hwmod, .clk = "uart4_ick", .addr = omap3xxx_uart4_addr_space, - .addr_cnt = ARRAY_SIZE(omap3xxx_uart4_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; -/* I2C IP block address space length (in bytes) */ -#define OMAP2_I2C_AS_LEN 128 - /* L4 CORE -> I2C1 interface */ -static struct omap_hwmod_addr_space omap3xxx_i2c1_addr_space[] = { - { - .pa_start = 0x48070000, - .pa_end = 0x48070000 + OMAP2_I2C_AS_LEN - 1, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap3_l4_core__i2c1 = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3xxx_i2c1_hwmod, .clk = "i2c1_ick", - .addr = omap3xxx_i2c1_addr_space, - .addr_cnt = ARRAY_SIZE(omap3xxx_i2c1_addr_space), + .addr = omap2_i2c1_addr_space, .fw = { .omap2 = { .l4_fw_region = OMAP3_L4_CORE_FW_I2C1_REGION, @@ -347,20 +317,11 @@ static struct omap_hwmod_ocp_if omap3_l4_core__i2c1 = { }; /* L4 CORE -> I2C2 interface */ -static struct omap_hwmod_addr_space omap3xxx_i2c2_addr_space[] = { - { - .pa_start = 0x48072000, - .pa_end = 0x48072000 + OMAP2_I2C_AS_LEN - 1, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap3_l4_core__i2c2 = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3xxx_i2c2_hwmod, .clk = "i2c2_ick", - .addr = omap3xxx_i2c2_addr_space, - .addr_cnt = ARRAY_SIZE(omap3xxx_i2c2_addr_space), + .addr = omap2_i2c2_addr_space, .fw = { .omap2 = { .l4_fw_region = OMAP3_L4_CORE_FW_I2C2_REGION, @@ -375,9 +336,10 @@ static struct omap_hwmod_ocp_if omap3_l4_core__i2c2 = { static struct omap_hwmod_addr_space omap3xxx_i2c3_addr_space[] = { { .pa_start = 0x48060000, - .pa_end = 0x48060000 + OMAP2_I2C_AS_LEN - 1, + .pa_end = 0x48060000 + SZ_128 - 1, .flags = ADDR_TYPE_RT, }, + { } }; static struct omap_hwmod_ocp_if omap3_l4_core__i2c3 = { @@ -385,7 +347,6 @@ static struct omap_hwmod_ocp_if omap3_l4_core__i2c3 = { .slave = &omap3xxx_i2c3_hwmod, .clk = "i2c3_ick", .addr = omap3xxx_i2c3_addr_space, - .addr_cnt = ARRAY_SIZE(omap3xxx_i2c3_addr_space), .fw = { .omap2 = { .l4_fw_region = OMAP3_L4_CORE_FW_I2C3_REGION, @@ -403,6 +364,7 @@ static struct omap_hwmod_addr_space omap3_sr1_addr_space[] = { .pa_end = OMAP34XX_SR1_BASE + SZ_1K - 1, .flags = ADDR_TYPE_RT, }, + { } }; static struct omap_hwmod_ocp_if omap3_l4_core__sr1 = { @@ -410,7 +372,6 @@ static struct omap_hwmod_ocp_if omap3_l4_core__sr1 = { .slave = &omap34xx_sr1_hwmod, .clk = "sr_l4_ick", .addr = omap3_sr1_addr_space, - .addr_cnt = ARRAY_SIZE(omap3_sr1_addr_space), .user = OCP_USER_MPU, }; @@ -421,6 +382,7 @@ static struct omap_hwmod_addr_space omap3_sr2_addr_space[] = { .pa_end = OMAP34XX_SR2_BASE + SZ_1K - 1, .flags = ADDR_TYPE_RT, }, + { } }; static struct omap_hwmod_ocp_if omap3_l4_core__sr2 = { @@ -428,7 +390,6 @@ static struct omap_hwmod_ocp_if omap3_l4_core__sr2 = { .slave = &omap34xx_sr2_hwmod, .clk = "sr_l4_ick", .addr = omap3_sr2_addr_space, - .addr_cnt = ARRAY_SIZE(omap3_sr2_addr_space), .user = OCP_USER_MPU, }; @@ -442,6 +403,7 @@ static struct omap_hwmod_addr_space omap3xxx_usbhsotg_addrs[] = { .pa_end = OMAP34XX_HSUSB_OTG_BASE + SZ_4K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_core -> usbhsotg */ @@ -450,7 +412,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__usbhsotg = { .slave = &omap3xxx_usbhsotg_hwmod, .clk = "l4_ick", .addr = omap3xxx_usbhsotg_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_usbhsotg_addrs), .user = OCP_USER_MPU, }; @@ -468,6 +429,7 @@ static struct omap_hwmod_addr_space am35xx_usbhsotg_addrs[] = { .pa_end = AM35XX_IPSS_USBOTGSS_BASE + SZ_4K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_core -> usbhsotg */ @@ -476,7 +438,6 @@ static struct omap_hwmod_ocp_if am35xx_l4_core__usbhsotg = { .slave = &am35xx_usbhsotg_hwmod, .clk = "l4_ick", .addr = am35xx_usbhsotg_addrs, - .addr_cnt = ARRAY_SIZE(am35xx_usbhsotg_addrs), .user = OCP_USER_MPU, }; @@ -611,9 +572,6 @@ static struct omap_hwmod_class omap3xxx_timer_hwmod_class = { /* timer1 */ static struct omap_hwmod omap3xxx_timer1_hwmod; -static struct omap_hwmod_irq_info omap3xxx_timer1_mpu_irqs[] = { - { .irq = 37, }, -}; static struct omap_hwmod_addr_space omap3xxx_timer1_addrs[] = { { @@ -621,6 +579,7 @@ static struct omap_hwmod_addr_space omap3xxx_timer1_addrs[] = { .pa_end = 0x48318000 + SZ_1K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_wkup -> timer1 */ @@ -629,7 +588,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_wkup__timer1 = { .slave = &omap3xxx_timer1_hwmod, .clk = "gpt1_ick", .addr = omap3xxx_timer1_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_timer1_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -641,8 +599,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_timer1_slaves[] = { /* timer1 hwmod */ static struct omap_hwmod omap3xxx_timer1_hwmod = { .name = "timer1", - .mpu_irqs = omap3xxx_timer1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_timer1_mpu_irqs), + .mpu_irqs = omap2_timer1_mpu_irqs, .main_clk = "gpt1_fck", .prcm = { .omap2 = { @@ -661,9 +618,6 @@ static struct omap_hwmod omap3xxx_timer1_hwmod = { /* timer2 */ static struct omap_hwmod omap3xxx_timer2_hwmod; -static struct omap_hwmod_irq_info omap3xxx_timer2_mpu_irqs[] = { - { .irq = 38, }, -}; static struct omap_hwmod_addr_space omap3xxx_timer2_addrs[] = { { @@ -671,6 +625,7 @@ static struct omap_hwmod_addr_space omap3xxx_timer2_addrs[] = { .pa_end = 0x49032000 + SZ_1K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer2 */ @@ -679,7 +634,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer2 = { .slave = &omap3xxx_timer2_hwmod, .clk = "gpt2_ick", .addr = omap3xxx_timer2_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_timer2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -691,8 +645,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_timer2_slaves[] = { /* timer2 hwmod */ static struct omap_hwmod omap3xxx_timer2_hwmod = { .name = "timer2", - .mpu_irqs = omap3xxx_timer2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_timer2_mpu_irqs), + .mpu_irqs = omap2_timer2_mpu_irqs, .main_clk = "gpt2_fck", .prcm = { .omap2 = { @@ -711,9 +664,6 @@ static struct omap_hwmod omap3xxx_timer2_hwmod = { /* timer3 */ static struct omap_hwmod omap3xxx_timer3_hwmod; -static struct omap_hwmod_irq_info omap3xxx_timer3_mpu_irqs[] = { - { .irq = 39, }, -}; static struct omap_hwmod_addr_space omap3xxx_timer3_addrs[] = { { @@ -721,6 +671,7 @@ static struct omap_hwmod_addr_space omap3xxx_timer3_addrs[] = { .pa_end = 0x49034000 + SZ_1K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer3 */ @@ -729,7 +680,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer3 = { .slave = &omap3xxx_timer3_hwmod, .clk = "gpt3_ick", .addr = omap3xxx_timer3_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_timer3_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -741,8 +691,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_timer3_slaves[] = { /* timer3 hwmod */ static struct omap_hwmod omap3xxx_timer3_hwmod = { .name = "timer3", - .mpu_irqs = omap3xxx_timer3_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_timer3_mpu_irqs), + .mpu_irqs = omap2_timer3_mpu_irqs, .main_clk = "gpt3_fck", .prcm = { .omap2 = { @@ -761,9 +710,6 @@ static struct omap_hwmod omap3xxx_timer3_hwmod = { /* timer4 */ static struct omap_hwmod omap3xxx_timer4_hwmod; -static struct omap_hwmod_irq_info omap3xxx_timer4_mpu_irqs[] = { - { .irq = 40, }, -}; static struct omap_hwmod_addr_space omap3xxx_timer4_addrs[] = { { @@ -771,6 +717,7 @@ static struct omap_hwmod_addr_space omap3xxx_timer4_addrs[] = { .pa_end = 0x49036000 + SZ_1K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer4 */ @@ -779,7 +726,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer4 = { .slave = &omap3xxx_timer4_hwmod, .clk = "gpt4_ick", .addr = omap3xxx_timer4_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_timer4_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -791,8 +737,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_timer4_slaves[] = { /* timer4 hwmod */ static struct omap_hwmod omap3xxx_timer4_hwmod = { .name = "timer4", - .mpu_irqs = omap3xxx_timer4_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_timer4_mpu_irqs), + .mpu_irqs = omap2_timer4_mpu_irqs, .main_clk = "gpt4_fck", .prcm = { .omap2 = { @@ -811,9 +756,6 @@ static struct omap_hwmod omap3xxx_timer4_hwmod = { /* timer5 */ static struct omap_hwmod omap3xxx_timer5_hwmod; -static struct omap_hwmod_irq_info omap3xxx_timer5_mpu_irqs[] = { - { .irq = 41, }, -}; static struct omap_hwmod_addr_space omap3xxx_timer5_addrs[] = { { @@ -821,6 +763,7 @@ static struct omap_hwmod_addr_space omap3xxx_timer5_addrs[] = { .pa_end = 0x49038000 + SZ_1K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer5 */ @@ -829,7 +772,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer5 = { .slave = &omap3xxx_timer5_hwmod, .clk = "gpt5_ick", .addr = omap3xxx_timer5_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_timer5_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -841,8 +783,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_timer5_slaves[] = { /* timer5 hwmod */ static struct omap_hwmod omap3xxx_timer5_hwmod = { .name = "timer5", - .mpu_irqs = omap3xxx_timer5_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_timer5_mpu_irqs), + .mpu_irqs = omap2_timer5_mpu_irqs, .main_clk = "gpt5_fck", .prcm = { .omap2 = { @@ -861,9 +802,6 @@ static struct omap_hwmod omap3xxx_timer5_hwmod = { /* timer6 */ static struct omap_hwmod omap3xxx_timer6_hwmod; -static struct omap_hwmod_irq_info omap3xxx_timer6_mpu_irqs[] = { - { .irq = 42, }, -}; static struct omap_hwmod_addr_space omap3xxx_timer6_addrs[] = { { @@ -871,6 +809,7 @@ static struct omap_hwmod_addr_space omap3xxx_timer6_addrs[] = { .pa_end = 0x4903A000 + SZ_1K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer6 */ @@ -879,7 +818,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer6 = { .slave = &omap3xxx_timer6_hwmod, .clk = "gpt6_ick", .addr = omap3xxx_timer6_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_timer6_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -891,8 +829,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_timer6_slaves[] = { /* timer6 hwmod */ static struct omap_hwmod omap3xxx_timer6_hwmod = { .name = "timer6", - .mpu_irqs = omap3xxx_timer6_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_timer6_mpu_irqs), + .mpu_irqs = omap2_timer6_mpu_irqs, .main_clk = "gpt6_fck", .prcm = { .omap2 = { @@ -911,9 +848,6 @@ static struct omap_hwmod omap3xxx_timer6_hwmod = { /* timer7 */ static struct omap_hwmod omap3xxx_timer7_hwmod; -static struct omap_hwmod_irq_info omap3xxx_timer7_mpu_irqs[] = { - { .irq = 43, }, -}; static struct omap_hwmod_addr_space omap3xxx_timer7_addrs[] = { { @@ -921,6 +855,7 @@ static struct omap_hwmod_addr_space omap3xxx_timer7_addrs[] = { .pa_end = 0x4903C000 + SZ_1K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer7 */ @@ -929,7 +864,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer7 = { .slave = &omap3xxx_timer7_hwmod, .clk = "gpt7_ick", .addr = omap3xxx_timer7_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_timer7_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -941,8 +875,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_timer7_slaves[] = { /* timer7 hwmod */ static struct omap_hwmod omap3xxx_timer7_hwmod = { .name = "timer7", - .mpu_irqs = omap3xxx_timer7_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_timer7_mpu_irqs), + .mpu_irqs = omap2_timer7_mpu_irqs, .main_clk = "gpt7_fck", .prcm = { .omap2 = { @@ -961,9 +894,6 @@ static struct omap_hwmod omap3xxx_timer7_hwmod = { /* timer8 */ static struct omap_hwmod omap3xxx_timer8_hwmod; -static struct omap_hwmod_irq_info omap3xxx_timer8_mpu_irqs[] = { - { .irq = 44, }, -}; static struct omap_hwmod_addr_space omap3xxx_timer8_addrs[] = { { @@ -971,6 +901,7 @@ static struct omap_hwmod_addr_space omap3xxx_timer8_addrs[] = { .pa_end = 0x4903E000 + SZ_1K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer8 */ @@ -979,7 +910,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer8 = { .slave = &omap3xxx_timer8_hwmod, .clk = "gpt8_ick", .addr = omap3xxx_timer8_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_timer8_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -991,8 +921,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_timer8_slaves[] = { /* timer8 hwmod */ static struct omap_hwmod omap3xxx_timer8_hwmod = { .name = "timer8", - .mpu_irqs = omap3xxx_timer8_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_timer8_mpu_irqs), + .mpu_irqs = omap2_timer8_mpu_irqs, .main_clk = "gpt8_fck", .prcm = { .omap2 = { @@ -1011,9 +940,6 @@ static struct omap_hwmod omap3xxx_timer8_hwmod = { /* timer9 */ static struct omap_hwmod omap3xxx_timer9_hwmod; -static struct omap_hwmod_irq_info omap3xxx_timer9_mpu_irqs[] = { - { .irq = 45, }, -}; static struct omap_hwmod_addr_space omap3xxx_timer9_addrs[] = { { @@ -1021,6 +947,7 @@ static struct omap_hwmod_addr_space omap3xxx_timer9_addrs[] = { .pa_end = 0x49040000 + SZ_1K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer9 */ @@ -1029,7 +956,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__timer9 = { .slave = &omap3xxx_timer9_hwmod, .clk = "gpt9_ick", .addr = omap3xxx_timer9_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_timer9_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1041,8 +967,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_timer9_slaves[] = { /* timer9 hwmod */ static struct omap_hwmod omap3xxx_timer9_hwmod = { .name = "timer9", - .mpu_irqs = omap3xxx_timer9_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_timer9_mpu_irqs), + .mpu_irqs = omap2_timer9_mpu_irqs, .main_clk = "gpt9_fck", .prcm = { .omap2 = { @@ -1061,25 +986,13 @@ static struct omap_hwmod omap3xxx_timer9_hwmod = { /* timer10 */ static struct omap_hwmod omap3xxx_timer10_hwmod; -static struct omap_hwmod_irq_info omap3xxx_timer10_mpu_irqs[] = { - { .irq = 46, }, -}; - -static struct omap_hwmod_addr_space omap3xxx_timer10_addrs[] = { - { - .pa_start = 0x48086000, - .pa_end = 0x48086000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer10 */ static struct omap_hwmod_ocp_if omap3xxx_l4_core__timer10 = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3xxx_timer10_hwmod, .clk = "gpt10_ick", - .addr = omap3xxx_timer10_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_timer10_addrs), + .addr = omap2_timer10_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1091,8 +1004,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_timer10_slaves[] = { /* timer10 hwmod */ static struct omap_hwmod omap3xxx_timer10_hwmod = { .name = "timer10", - .mpu_irqs = omap3xxx_timer10_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_timer10_mpu_irqs), + .mpu_irqs = omap2_timer10_mpu_irqs, .main_clk = "gpt10_fck", .prcm = { .omap2 = { @@ -1111,25 +1023,13 @@ static struct omap_hwmod omap3xxx_timer10_hwmod = { /* timer11 */ static struct omap_hwmod omap3xxx_timer11_hwmod; -static struct omap_hwmod_irq_info omap3xxx_timer11_mpu_irqs[] = { - { .irq = 47, }, -}; - -static struct omap_hwmod_addr_space omap3xxx_timer11_addrs[] = { - { - .pa_start = 0x48088000, - .pa_end = 0x48088000 + SZ_1K - 1, - .flags = ADDR_TYPE_RT - }, -}; /* l4_core -> timer11 */ static struct omap_hwmod_ocp_if omap3xxx_l4_core__timer11 = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3xxx_timer11_hwmod, .clk = "gpt11_ick", - .addr = omap3xxx_timer11_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_timer11_addrs), + .addr = omap2_timer11_addrs, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1141,8 +1041,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_timer11_slaves[] = { /* timer11 hwmod */ static struct omap_hwmod omap3xxx_timer11_hwmod = { .name = "timer11", - .mpu_irqs = omap3xxx_timer11_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_timer11_mpu_irqs), + .mpu_irqs = omap2_timer11_mpu_irqs, .main_clk = "gpt11_fck", .prcm = { .omap2 = { @@ -1163,6 +1062,7 @@ static struct omap_hwmod omap3xxx_timer11_hwmod = { static struct omap_hwmod omap3xxx_timer12_hwmod; static struct omap_hwmod_irq_info omap3xxx_timer12_mpu_irqs[] = { { .irq = 95, }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap3xxx_timer12_addrs[] = { @@ -1171,6 +1071,7 @@ static struct omap_hwmod_addr_space omap3xxx_timer12_addrs[] = { .pa_end = 0x48304000 + SZ_1K - 1, .flags = ADDR_TYPE_RT }, + { } }; /* l4_core -> timer12 */ @@ -1179,7 +1080,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__timer12 = { .slave = &omap3xxx_timer12_hwmod, .clk = "gpt12_ick", .addr = omap3xxx_timer12_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_timer12_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1192,7 +1092,6 @@ static struct omap_hwmod_ocp_if *omap3xxx_timer12_slaves[] = { static struct omap_hwmod omap3xxx_timer12_hwmod = { .name = "timer12", .mpu_irqs = omap3xxx_timer12_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_timer12_mpu_irqs), .main_clk = "gpt12_fck", .prcm = { .omap2 = { @@ -1216,6 +1115,7 @@ static struct omap_hwmod_addr_space omap3xxx_wd_timer2_addrs[] = { .pa_end = 0x4831407f, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap3xxx_l4_wkup__wd_timer2 = { @@ -1223,7 +1123,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_wkup__wd_timer2 = { .slave = &omap3xxx_wd_timer2_hwmod, .clk = "wdt2_ick", .addr = omap3xxx_wd_timer2_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_wd_timer2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1291,45 +1190,16 @@ static struct omap_hwmod omap3xxx_wd_timer2_hwmod = { .flags = HWMOD_SWSUP_SIDLE, }; -/* UART common */ - -static struct omap_hwmod_class_sysconfig uart_sysc = { - .rev_offs = 0x50, - .sysc_offs = 0x54, - .syss_offs = 0x58, - .sysc_flags = (SYSC_HAS_SIDLEMODE | - SYSC_HAS_ENAWAKEUP | SYSC_HAS_SOFTRESET | - SYSC_HAS_AUTOIDLE | SYSS_HAS_RESET_STATUS), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class uart_class = { - .name = "uart", - .sysc = &uart_sysc, -}; - /* UART1 */ -static struct omap_hwmod_irq_info uart1_mpu_irqs[] = { - { .irq = INT_24XX_UART1_IRQ, }, -}; - -static struct omap_hwmod_dma_info uart1_sdma_reqs[] = { - { .name = "tx", .dma_req = OMAP24XX_DMA_UART1_TX, }, - { .name = "rx", .dma_req = OMAP24XX_DMA_UART1_RX, }, -}; - static struct omap_hwmod_ocp_if *omap3xxx_uart1_slaves[] = { &omap3_l4_core__uart1, }; static struct omap_hwmod omap3xxx_uart1_hwmod = { .name = "uart1", - .mpu_irqs = uart1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(uart1_mpu_irqs), - .sdma_reqs = uart1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(uart1_sdma_reqs), + .mpu_irqs = omap2_uart1_mpu_irqs, + .sdma_reqs = omap2_uart1_sdma_reqs, .main_clk = "uart1_fck", .prcm = { .omap2 = { @@ -1342,31 +1212,20 @@ static struct omap_hwmod omap3xxx_uart1_hwmod = { }, .slaves = omap3xxx_uart1_slaves, .slaves_cnt = ARRAY_SIZE(omap3xxx_uart1_slaves), - .class = &uart_class, + .class = &omap2_uart_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), }; /* UART2 */ -static struct omap_hwmod_irq_info uart2_mpu_irqs[] = { - { .irq = INT_24XX_UART2_IRQ, }, -}; - -static struct omap_hwmod_dma_info uart2_sdma_reqs[] = { - { .name = "tx", .dma_req = OMAP24XX_DMA_UART2_TX, }, - { .name = "rx", .dma_req = OMAP24XX_DMA_UART2_RX, }, -}; - static struct omap_hwmod_ocp_if *omap3xxx_uart2_slaves[] = { &omap3_l4_core__uart2, }; static struct omap_hwmod omap3xxx_uart2_hwmod = { .name = "uart2", - .mpu_irqs = uart2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(uart2_mpu_irqs), - .sdma_reqs = uart2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(uart2_sdma_reqs), + .mpu_irqs = omap2_uart2_mpu_irqs, + .sdma_reqs = omap2_uart2_sdma_reqs, .main_clk = "uart2_fck", .prcm = { .omap2 = { @@ -1379,31 +1238,20 @@ static struct omap_hwmod omap3xxx_uart2_hwmod = { }, .slaves = omap3xxx_uart2_slaves, .slaves_cnt = ARRAY_SIZE(omap3xxx_uart2_slaves), - .class = &uart_class, + .class = &omap2_uart_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), }; /* UART3 */ -static struct omap_hwmod_irq_info uart3_mpu_irqs[] = { - { .irq = INT_24XX_UART3_IRQ, }, -}; - -static struct omap_hwmod_dma_info uart3_sdma_reqs[] = { - { .name = "tx", .dma_req = OMAP24XX_DMA_UART3_TX, }, - { .name = "rx", .dma_req = OMAP24XX_DMA_UART3_RX, }, -}; - static struct omap_hwmod_ocp_if *omap3xxx_uart3_slaves[] = { &omap3_l4_per__uart3, }; static struct omap_hwmod omap3xxx_uart3_hwmod = { .name = "uart3", - .mpu_irqs = uart3_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(uart3_mpu_irqs), - .sdma_reqs = uart3_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(uart3_sdma_reqs), + .mpu_irqs = omap2_uart3_mpu_irqs, + .sdma_reqs = omap2_uart3_sdma_reqs, .main_clk = "uart3_fck", .prcm = { .omap2 = { @@ -1416,7 +1264,7 @@ static struct omap_hwmod omap3xxx_uart3_hwmod = { }, .slaves = omap3xxx_uart3_slaves, .slaves_cnt = ARRAY_SIZE(omap3xxx_uart3_slaves), - .class = &uart_class, + .class = &omap2_uart_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3430), }; @@ -1424,11 +1272,13 @@ static struct omap_hwmod omap3xxx_uart3_hwmod = { static struct omap_hwmod_irq_info uart4_mpu_irqs[] = { { .irq = INT_36XX_UART4_IRQ, }, + { .irq = -1 } }; static struct omap_hwmod_dma_info uart4_sdma_reqs[] = { { .name = "rx", .dma_req = OMAP36XX_DMA_UART4_RX, }, { .name = "tx", .dma_req = OMAP36XX_DMA_UART4_TX, }, + { .dma_req = -1 } }; static struct omap_hwmod_ocp_if *omap3xxx_uart4_slaves[] = { @@ -1438,9 +1288,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_uart4_slaves[] = { static struct omap_hwmod omap3xxx_uart4_hwmod = { .name = "uart4", .mpu_irqs = uart4_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(uart4_mpu_irqs), .sdma_reqs = uart4_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(uart4_sdma_reqs), .main_clk = "uart4_fck", .prcm = { .omap2 = { @@ -1453,36 +1301,21 @@ static struct omap_hwmod omap3xxx_uart4_hwmod = { }, .slaves = omap3xxx_uart4_slaves, .slaves_cnt = ARRAY_SIZE(omap3xxx_uart4_slaves), - .class = &uart_class, + .class = &omap2_uart_class, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP3630ES1), }; static struct omap_hwmod_class i2c_class = { - .name = "i2c", - .sysc = &i2c_sysc, -}; - -/* - * 'dss' class - * display sub-system - */ - -static struct omap_hwmod_class_sysconfig omap3xxx_dss_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap3xxx_dss_hwmod_class = { - .name = "dss", - .sysc = &omap3xxx_dss_sysc, + .name = "i2c", + .sysc = &i2c_sysc, + .rev = OMAP_I2C_IP_VERSION_1, + .reset = &omap_i2c_reset, }; static struct omap_hwmod_dma_info omap3xxx_dss_sdma_chs[] = { { .name = "dispc", .dma_req = 5 }, { .name = "dsi1", .dma_req = 74 }, + { .dma_req = -1 } }; /* dss */ @@ -1491,21 +1324,12 @@ static struct omap_hwmod_ocp_if *omap3xxx_dss_masters[] = { &omap3xxx_dss__l3, }; -static struct omap_hwmod_addr_space omap3xxx_dss_addrs[] = { - { - .pa_start = 0x48050000, - .pa_end = 0x480503FF, - .flags = ADDR_TYPE_RT - }, -}; - /* l4_core -> dss */ static struct omap_hwmod_ocp_if omap3430es1_l4_core__dss = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3430es1_dss_core_hwmod, .clk = "dss_ick", - .addr = omap3xxx_dss_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_dss_addrs), + .addr = omap2_dss_addrs, .fw = { .omap2 = { .l4_fw_region = OMAP3ES1_L4_CORE_FW_DSS_CORE_REGION, @@ -1520,8 +1344,7 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3xxx_dss_core_hwmod, .clk = "dss_ick", - .addr = omap3xxx_dss_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_dss_addrs), + .addr = omap2_dss_addrs, .fw = { .omap2 = { .l4_fw_region = OMAP3_L4_CORE_FW_DSS_CORE_REGION, @@ -1549,11 +1372,9 @@ static struct omap_hwmod_opt_clk dss_opt_clks[] = { static struct omap_hwmod omap3430es1_dss_core_hwmod = { .name = "dss_core", - .class = &omap3xxx_dss_hwmod_class, + .class = &omap2_dss_hwmod_class, .main_clk = "dss1_alwon_fck", /* instead of dss_fck */ .sdma_reqs = omap3xxx_dss_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap3xxx_dss_sdma_chs), - .prcm = { .omap2 = { .prcm_reg_id = 1, @@ -1575,11 +1396,9 @@ static struct omap_hwmod omap3430es1_dss_core_hwmod = { static struct omap_hwmod omap3xxx_dss_core_hwmod = { .name = "dss_core", - .class = &omap3xxx_dss_hwmod_class, + .class = &omap2_dss_hwmod_class, .main_clk = "dss1_alwon_fck", /* instead of dss_fck */ .sdma_reqs = omap3xxx_dss_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap3xxx_dss_sdma_chs), - .prcm = { .omap2 = { .prcm_reg_id = 1, @@ -1600,47 +1419,12 @@ static struct omap_hwmod omap3xxx_dss_core_hwmod = { CHIP_IS_OMAP3630ES1 | CHIP_GE_OMAP3630ES1_1), }; -/* - * 'dispc' class - * display controller - */ - -static struct omap_hwmod_class_sysconfig omap3xxx_dispc_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_CLOCKACTIVITY | - SYSC_HAS_MIDLEMODE | SYSC_HAS_ENAWAKEUP | - SYSC_HAS_SOFTRESET | SYSC_HAS_AUTOIDLE), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | - MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap3xxx_dispc_hwmod_class = { - .name = "dispc", - .sysc = &omap3xxx_dispc_sysc, -}; - -static struct omap_hwmod_irq_info omap3xxx_dispc_irqs[] = { - { .irq = 25 }, -}; - -static struct omap_hwmod_addr_space omap3xxx_dss_dispc_addrs[] = { - { - .pa_start = 0x48050400, - .pa_end = 0x480507FF, - .flags = ADDR_TYPE_RT - }, -}; - /* l4_core -> dss_dispc */ static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss_dispc = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3xxx_dss_dispc_hwmod, .clk = "dss_ick", - .addr = omap3xxx_dss_dispc_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_dss_dispc_addrs), + .addr = omap2_dss_dispc_addrs, .fw = { .omap2 = { .l4_fw_region = OMAP3_L4_CORE_FW_DSS_DISPC_REGION, @@ -1658,9 +1442,8 @@ static struct omap_hwmod_ocp_if *omap3xxx_dss_dispc_slaves[] = { static struct omap_hwmod omap3xxx_dss_dispc_hwmod = { .name = "dss_dispc", - .class = &omap3xxx_dispc_hwmod_class, - .mpu_irqs = omap3xxx_dispc_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_dispc_irqs), + .class = &omap2_dispc_hwmod_class, + .mpu_irqs = omap2_dispc_irqs, .main_clk = "dss1_alwon_fck", .prcm = { .omap2 = { @@ -1688,6 +1471,7 @@ static struct omap_hwmod_class omap3xxx_dsi_hwmod_class = { static struct omap_hwmod_irq_info omap3xxx_dsi1_irqs[] = { { .irq = 25 }, + { .irq = -1 } }; /* dss_dsi1 */ @@ -1697,6 +1481,7 @@ static struct omap_hwmod_addr_space omap3xxx_dss_dsi1_addrs[] = { .pa_end = 0x4804FFFF, .flags = ADDR_TYPE_RT }, + { } }; /* l4_core -> dss_dsi1 */ @@ -1704,7 +1489,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss_dsi1 = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3xxx_dss_dsi1_hwmod, .addr = omap3xxx_dss_dsi1_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_dss_dsi1_addrs), .fw = { .omap2 = { .l4_fw_region = OMAP3_L4_CORE_FW_DSS_DSI_REGION, @@ -1724,7 +1508,6 @@ static struct omap_hwmod omap3xxx_dss_dsi1_hwmod = { .name = "dss_dsi1", .class = &omap3xxx_dsi_hwmod_class, .mpu_irqs = omap3xxx_dsi1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_dsi1_irqs), .main_clk = "dss1_alwon_fck", .prcm = { .omap2 = { @@ -1741,41 +1524,12 @@ static struct omap_hwmod omap3xxx_dss_dsi1_hwmod = { .flags = HWMOD_NO_IDLEST, }; -/* - * 'rfbi' class - * remote frame buffer interface - */ - -static struct omap_hwmod_class_sysconfig omap3xxx_rfbi_sysc = { - .rev_offs = 0x0000, - .sysc_offs = 0x0010, - .syss_offs = 0x0014, - .sysc_flags = (SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET | - SYSC_HAS_AUTOIDLE), - .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART), - .sysc_fields = &omap_hwmod_sysc_type1, -}; - -static struct omap_hwmod_class omap3xxx_rfbi_hwmod_class = { - .name = "rfbi", - .sysc = &omap3xxx_rfbi_sysc, -}; - -static struct omap_hwmod_addr_space omap3xxx_dss_rfbi_addrs[] = { - { - .pa_start = 0x48050800, - .pa_end = 0x48050BFF, - .flags = ADDR_TYPE_RT - }, -}; - /* l4_core -> dss_rfbi */ static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss_rfbi = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3xxx_dss_rfbi_hwmod, .clk = "dss_ick", - .addr = omap3xxx_dss_rfbi_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_dss_rfbi_addrs), + .addr = omap2_dss_rfbi_addrs, .fw = { .omap2 = { .l4_fw_region = OMAP3_L4_CORE_FW_DSS_RFBI_REGION, @@ -1793,7 +1547,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_dss_rfbi_slaves[] = { static struct omap_hwmod omap3xxx_dss_rfbi_hwmod = { .name = "dss_rfbi", - .class = &omap3xxx_rfbi_hwmod_class, + .class = &omap2_rfbi_hwmod_class, .main_clk = "dss1_alwon_fck", .prcm = { .omap2 = { @@ -1810,31 +1564,12 @@ static struct omap_hwmod omap3xxx_dss_rfbi_hwmod = { .flags = HWMOD_NO_IDLEST, }; -/* - * 'venc' class - * video encoder - */ - -static struct omap_hwmod_class omap3xxx_venc_hwmod_class = { - .name = "venc", -}; - -/* dss_venc */ -static struct omap_hwmod_addr_space omap3xxx_dss_venc_addrs[] = { - { - .pa_start = 0x48050C00, - .pa_end = 0x48050FFF, - .flags = ADDR_TYPE_RT - }, -}; - /* l4_core -> dss_venc */ static struct omap_hwmod_ocp_if omap3xxx_l4_core__dss_venc = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3xxx_dss_venc_hwmod, .clk = "dss_tv_fck", - .addr = omap3xxx_dss_venc_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_dss_venc_addrs), + .addr = omap2_dss_venc_addrs, .fw = { .omap2 = { .l4_fw_region = OMAP3_L4_CORE_FW_DSS_VENC_REGION, @@ -1853,7 +1588,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_dss_venc_slaves[] = { static struct omap_hwmod omap3xxx_dss_venc_hwmod = { .name = "dss_venc", - .class = &omap3xxx_venc_hwmod_class, + .class = &omap2_venc_hwmod_class, .main_clk = "dss1_alwon_fck", .prcm = { .omap2 = { @@ -1874,15 +1609,9 @@ static struct omap_hwmod omap3xxx_dss_venc_hwmod = { static struct omap_i2c_dev_attr i2c1_dev_attr = { .fifo_depth = 8, /* bytes */ -}; - -static struct omap_hwmod_irq_info i2c1_mpu_irqs[] = { - { .irq = INT_24XX_I2C1_IRQ, }, -}; - -static struct omap_hwmod_dma_info i2c1_sdma_reqs[] = { - { .name = "tx", .dma_req = OMAP24XX_DMA_I2C1_TX }, - { .name = "rx", .dma_req = OMAP24XX_DMA_I2C1_RX }, + .flags = OMAP_I2C_FLAG_APPLY_ERRATA_I207 | + OMAP_I2C_FLAG_RESET_REGS_POSTIDLE | + OMAP_I2C_FLAG_BUS_SHIFT_2, }; static struct omap_hwmod_ocp_if *omap3xxx_i2c1_slaves[] = { @@ -1891,10 +1620,9 @@ static struct omap_hwmod_ocp_if *omap3xxx_i2c1_slaves[] = { static struct omap_hwmod omap3xxx_i2c1_hwmod = { .name = "i2c1", - .mpu_irqs = i2c1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(i2c1_mpu_irqs), - .sdma_reqs = i2c1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(i2c1_sdma_reqs), + .flags = HWMOD_16BIT_REG, + .mpu_irqs = omap2_i2c1_mpu_irqs, + .sdma_reqs = omap2_i2c1_sdma_reqs, .main_clk = "i2c1_fck", .prcm = { .omap2 = { @@ -1916,15 +1644,9 @@ static struct omap_hwmod omap3xxx_i2c1_hwmod = { static struct omap_i2c_dev_attr i2c2_dev_attr = { .fifo_depth = 8, /* bytes */ -}; - -static struct omap_hwmod_irq_info i2c2_mpu_irqs[] = { - { .irq = INT_24XX_I2C2_IRQ, }, -}; - -static struct omap_hwmod_dma_info i2c2_sdma_reqs[] = { - { .name = "tx", .dma_req = OMAP24XX_DMA_I2C2_TX }, - { .name = "rx", .dma_req = OMAP24XX_DMA_I2C2_RX }, + .flags = OMAP_I2C_FLAG_APPLY_ERRATA_I207 | + OMAP_I2C_FLAG_RESET_REGS_POSTIDLE | + OMAP_I2C_FLAG_BUS_SHIFT_2, }; static struct omap_hwmod_ocp_if *omap3xxx_i2c2_slaves[] = { @@ -1933,10 +1655,9 @@ static struct omap_hwmod_ocp_if *omap3xxx_i2c2_slaves[] = { static struct omap_hwmod omap3xxx_i2c2_hwmod = { .name = "i2c2", - .mpu_irqs = i2c2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(i2c2_mpu_irqs), - .sdma_reqs = i2c2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(i2c2_sdma_reqs), + .flags = HWMOD_16BIT_REG, + .mpu_irqs = omap2_i2c2_mpu_irqs, + .sdma_reqs = omap2_i2c2_sdma_reqs, .main_clk = "i2c2_fck", .prcm = { .omap2 = { @@ -1958,15 +1679,20 @@ static struct omap_hwmod omap3xxx_i2c2_hwmod = { static struct omap_i2c_dev_attr i2c3_dev_attr = { .fifo_depth = 64, /* bytes */ + .flags = OMAP_I2C_FLAG_APPLY_ERRATA_I207 | + OMAP_I2C_FLAG_RESET_REGS_POSTIDLE | + OMAP_I2C_FLAG_BUS_SHIFT_2, }; static struct omap_hwmod_irq_info i2c3_mpu_irqs[] = { { .irq = INT_34XX_I2C3_IRQ, }, + { .irq = -1 } }; static struct omap_hwmod_dma_info i2c3_sdma_reqs[] = { { .name = "tx", .dma_req = OMAP34XX_DMA_I2C3_TX }, { .name = "rx", .dma_req = OMAP34XX_DMA_I2C3_RX }, + { .dma_req = -1 } }; static struct omap_hwmod_ocp_if *omap3xxx_i2c3_slaves[] = { @@ -1975,10 +1701,9 @@ static struct omap_hwmod_ocp_if *omap3xxx_i2c3_slaves[] = { static struct omap_hwmod omap3xxx_i2c3_hwmod = { .name = "i2c3", + .flags = HWMOD_16BIT_REG, .mpu_irqs = i2c3_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(i2c3_mpu_irqs), .sdma_reqs = i2c3_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(i2c3_sdma_reqs), .main_clk = "i2c3_fck", .prcm = { .omap2 = { @@ -2003,13 +1728,13 @@ static struct omap_hwmod_addr_space omap3xxx_gpio1_addrs[] = { .pa_end = 0x483101ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap3xxx_l4_wkup__gpio1 = { .master = &omap3xxx_l4_wkup_hwmod, .slave = &omap3xxx_gpio1_hwmod, .addr = omap3xxx_gpio1_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_gpio1_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2020,13 +1745,13 @@ static struct omap_hwmod_addr_space omap3xxx_gpio2_addrs[] = { .pa_end = 0x490501ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap3xxx_l4_per__gpio2 = { .master = &omap3xxx_l4_per_hwmod, .slave = &omap3xxx_gpio2_hwmod, .addr = omap3xxx_gpio2_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_gpio2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2037,13 +1762,13 @@ static struct omap_hwmod_addr_space omap3xxx_gpio3_addrs[] = { .pa_end = 0x490521ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap3xxx_l4_per__gpio3 = { .master = &omap3xxx_l4_per_hwmod, .slave = &omap3xxx_gpio3_hwmod, .addr = omap3xxx_gpio3_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_gpio3_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2054,13 +1779,13 @@ static struct omap_hwmod_addr_space omap3xxx_gpio4_addrs[] = { .pa_end = 0x490541ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap3xxx_l4_per__gpio4 = { .master = &omap3xxx_l4_per_hwmod, .slave = &omap3xxx_gpio4_hwmod, .addr = omap3xxx_gpio4_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_gpio4_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2071,13 +1796,13 @@ static struct omap_hwmod_addr_space omap3xxx_gpio5_addrs[] = { .pa_end = 0x490561ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap3xxx_l4_per__gpio5 = { .master = &omap3xxx_l4_per_hwmod, .slave = &omap3xxx_gpio5_hwmod, .addr = omap3xxx_gpio5_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_gpio5_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2088,13 +1813,13 @@ static struct omap_hwmod_addr_space omap3xxx_gpio6_addrs[] = { .pa_end = 0x490581ff, .flags = ADDR_TYPE_RT }, + { } }; static struct omap_hwmod_ocp_if omap3xxx_l4_per__gpio6 = { .master = &omap3xxx_l4_per_hwmod, .slave = &omap3xxx_gpio6_hwmod, .addr = omap3xxx_gpio6_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_gpio6_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2127,10 +1852,6 @@ static struct omap_gpio_dev_attr gpio_dev_attr = { }; /* gpio1 */ -static struct omap_hwmod_irq_info omap3xxx_gpio1_irqs[] = { - { .irq = 29 }, /* INT_34XX_GPIO_BANK1 */ -}; - static struct omap_hwmod_opt_clk gpio1_opt_clks[] = { { .role = "dbclk", .clk = "gpio1_dbck", }, }; @@ -2142,8 +1863,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_gpio1_slaves[] = { static struct omap_hwmod omap3xxx_gpio1_hwmod = { .name = "gpio1", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, - .mpu_irqs = omap3xxx_gpio1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_gpio1_irqs), + .mpu_irqs = omap2_gpio1_irqs, .main_clk = "gpio1_ick", .opt_clks = gpio1_opt_clks, .opt_clks_cnt = ARRAY_SIZE(gpio1_opt_clks), @@ -2164,10 +1884,6 @@ static struct omap_hwmod omap3xxx_gpio1_hwmod = { }; /* gpio2 */ -static struct omap_hwmod_irq_info omap3xxx_gpio2_irqs[] = { - { .irq = 30 }, /* INT_34XX_GPIO_BANK2 */ -}; - static struct omap_hwmod_opt_clk gpio2_opt_clks[] = { { .role = "dbclk", .clk = "gpio2_dbck", }, }; @@ -2179,8 +1895,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_gpio2_slaves[] = { static struct omap_hwmod omap3xxx_gpio2_hwmod = { .name = "gpio2", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, - .mpu_irqs = omap3xxx_gpio2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_gpio2_irqs), + .mpu_irqs = omap2_gpio2_irqs, .main_clk = "gpio2_ick", .opt_clks = gpio2_opt_clks, .opt_clks_cnt = ARRAY_SIZE(gpio2_opt_clks), @@ -2201,10 +1916,6 @@ static struct omap_hwmod omap3xxx_gpio2_hwmod = { }; /* gpio3 */ -static struct omap_hwmod_irq_info omap3xxx_gpio3_irqs[] = { - { .irq = 31 }, /* INT_34XX_GPIO_BANK3 */ -}; - static struct omap_hwmod_opt_clk gpio3_opt_clks[] = { { .role = "dbclk", .clk = "gpio3_dbck", }, }; @@ -2216,8 +1927,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_gpio3_slaves[] = { static struct omap_hwmod omap3xxx_gpio3_hwmod = { .name = "gpio3", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, - .mpu_irqs = omap3xxx_gpio3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_gpio3_irqs), + .mpu_irqs = omap2_gpio3_irqs, .main_clk = "gpio3_ick", .opt_clks = gpio3_opt_clks, .opt_clks_cnt = ARRAY_SIZE(gpio3_opt_clks), @@ -2238,10 +1948,6 @@ static struct omap_hwmod omap3xxx_gpio3_hwmod = { }; /* gpio4 */ -static struct omap_hwmod_irq_info omap3xxx_gpio4_irqs[] = { - { .irq = 32 }, /* INT_34XX_GPIO_BANK4 */ -}; - static struct omap_hwmod_opt_clk gpio4_opt_clks[] = { { .role = "dbclk", .clk = "gpio4_dbck", }, }; @@ -2253,8 +1959,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_gpio4_slaves[] = { static struct omap_hwmod omap3xxx_gpio4_hwmod = { .name = "gpio4", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, - .mpu_irqs = omap3xxx_gpio4_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_gpio4_irqs), + .mpu_irqs = omap2_gpio4_irqs, .main_clk = "gpio4_ick", .opt_clks = gpio4_opt_clks, .opt_clks_cnt = ARRAY_SIZE(gpio4_opt_clks), @@ -2277,6 +1982,7 @@ static struct omap_hwmod omap3xxx_gpio4_hwmod = { /* gpio5 */ static struct omap_hwmod_irq_info omap3xxx_gpio5_irqs[] = { { .irq = 33 }, /* INT_34XX_GPIO_BANK5 */ + { .irq = -1 } }; static struct omap_hwmod_opt_clk gpio5_opt_clks[] = { @@ -2291,7 +1997,6 @@ static struct omap_hwmod omap3xxx_gpio5_hwmod = { .name = "gpio5", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, .mpu_irqs = omap3xxx_gpio5_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_gpio5_irqs), .main_clk = "gpio5_ick", .opt_clks = gpio5_opt_clks, .opt_clks_cnt = ARRAY_SIZE(gpio5_opt_clks), @@ -2314,6 +2019,7 @@ static struct omap_hwmod omap3xxx_gpio5_hwmod = { /* gpio6 */ static struct omap_hwmod_irq_info omap3xxx_gpio6_irqs[] = { { .irq = 34 }, /* INT_34XX_GPIO_BANK6 */ + { .irq = -1 } }; static struct omap_hwmod_opt_clk gpio6_opt_clks[] = { @@ -2328,7 +2034,6 @@ static struct omap_hwmod omap3xxx_gpio6_hwmod = { .name = "gpio6", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, .mpu_irqs = omap3xxx_gpio6_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_gpio6_irqs), .main_clk = "gpio6_ick", .opt_clks = gpio6_opt_clks, .opt_clks_cnt = ARRAY_SIZE(gpio6_opt_clks), @@ -2382,19 +2087,13 @@ static struct omap_hwmod_class omap3xxx_dma_hwmod_class = { }; /* dma_system */ -static struct omap_hwmod_irq_info omap3xxx_dma_system_irqs[] = { - { .name = "0", .irq = 12 }, /* INT_24XX_SDMA_IRQ0 */ - { .name = "1", .irq = 13 }, /* INT_24XX_SDMA_IRQ1 */ - { .name = "2", .irq = 14 }, /* INT_24XX_SDMA_IRQ2 */ - { .name = "3", .irq = 15 }, /* INT_24XX_SDMA_IRQ3 */ -}; - static struct omap_hwmod_addr_space omap3xxx_dma_system_addrs[] = { { .pa_start = 0x48056000, .pa_end = 0x48056fff, .flags = ADDR_TYPE_RT }, + { } }; /* dma_system master ports */ @@ -2408,7 +2107,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__dma_system = { .slave = &omap3xxx_dma_system_hwmod, .clk = "core_l4_ick", .addr = omap3xxx_dma_system_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_dma_system_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2420,8 +2118,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_dma_system_slaves[] = { static struct omap_hwmod omap3xxx_dma_system_hwmod = { .name = "dma", .class = &omap3xxx_dma_hwmod_class, - .mpu_irqs = omap3xxx_dma_system_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_dma_system_irqs), + .mpu_irqs = omap2_dma_system_irqs, .main_clk = "core_l3_ick", .prcm = { .omap2 = { @@ -2466,11 +2163,7 @@ static struct omap_hwmod_irq_info omap3xxx_mcbsp1_irqs[] = { { .name = "irq", .irq = 16 }, { .name = "tx", .irq = 59 }, { .name = "rx", .irq = 60 }, -}; - -static struct omap_hwmod_dma_info omap3xxx_mcbsp1_sdma_chs[] = { - { .name = "rx", .dma_req = 32 }, - { .name = "tx", .dma_req = 31 }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap3xxx_mcbsp1_addrs[] = { @@ -2480,6 +2173,7 @@ static struct omap_hwmod_addr_space omap3xxx_mcbsp1_addrs[] = { .pa_end = 0x480740ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_core -> mcbsp1 */ @@ -2488,7 +2182,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__mcbsp1 = { .slave = &omap3xxx_mcbsp1_hwmod, .clk = "mcbsp1_ick", .addr = omap3xxx_mcbsp1_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_mcbsp1_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2501,9 +2194,7 @@ static struct omap_hwmod omap3xxx_mcbsp1_hwmod = { .name = "mcbsp1", .class = &omap3xxx_mcbsp_hwmod_class, .mpu_irqs = omap3xxx_mcbsp1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_mcbsp1_irqs), - .sdma_reqs = omap3xxx_mcbsp1_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap3xxx_mcbsp1_sdma_chs), + .sdma_reqs = omap2_mcbsp1_sdma_reqs, .main_clk = "mcbsp1_fck", .prcm = { .omap2 = { @@ -2524,11 +2215,7 @@ static struct omap_hwmod_irq_info omap3xxx_mcbsp2_irqs[] = { { .name = "irq", .irq = 17 }, { .name = "tx", .irq = 62 }, { .name = "rx", .irq = 63 }, -}; - -static struct omap_hwmod_dma_info omap3xxx_mcbsp2_sdma_chs[] = { - { .name = "rx", .dma_req = 34 }, - { .name = "tx", .dma_req = 33 }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap3xxx_mcbsp2_addrs[] = { @@ -2538,6 +2225,7 @@ static struct omap_hwmod_addr_space omap3xxx_mcbsp2_addrs[] = { .pa_end = 0x490220ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mcbsp2 */ @@ -2546,7 +2234,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__mcbsp2 = { .slave = &omap3xxx_mcbsp2_hwmod, .clk = "mcbsp2_ick", .addr = omap3xxx_mcbsp2_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_mcbsp2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2563,9 +2250,7 @@ static struct omap_hwmod omap3xxx_mcbsp2_hwmod = { .name = "mcbsp2", .class = &omap3xxx_mcbsp_hwmod_class, .mpu_irqs = omap3xxx_mcbsp2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_mcbsp2_irqs), - .sdma_reqs = omap3xxx_mcbsp2_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap3xxx_mcbsp2_sdma_chs), + .sdma_reqs = omap2_mcbsp2_sdma_reqs, .main_clk = "mcbsp2_fck", .prcm = { .omap2 = { @@ -2587,11 +2272,7 @@ static struct omap_hwmod_irq_info omap3xxx_mcbsp3_irqs[] = { { .name = "irq", .irq = 22 }, { .name = "tx", .irq = 89 }, { .name = "rx", .irq = 90 }, -}; - -static struct omap_hwmod_dma_info omap3xxx_mcbsp3_sdma_chs[] = { - { .name = "rx", .dma_req = 18 }, - { .name = "tx", .dma_req = 17 }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap3xxx_mcbsp3_addrs[] = { @@ -2601,6 +2282,7 @@ static struct omap_hwmod_addr_space omap3xxx_mcbsp3_addrs[] = { .pa_end = 0x490240ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mcbsp3 */ @@ -2609,7 +2291,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__mcbsp3 = { .slave = &omap3xxx_mcbsp3_hwmod, .clk = "mcbsp3_ick", .addr = omap3xxx_mcbsp3_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_mcbsp3_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2626,9 +2307,7 @@ static struct omap_hwmod omap3xxx_mcbsp3_hwmod = { .name = "mcbsp3", .class = &omap3xxx_mcbsp_hwmod_class, .mpu_irqs = omap3xxx_mcbsp3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_mcbsp3_irqs), - .sdma_reqs = omap3xxx_mcbsp3_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap3xxx_mcbsp3_sdma_chs), + .sdma_reqs = omap2_mcbsp3_sdma_reqs, .main_clk = "mcbsp3_fck", .prcm = { .omap2 = { @@ -2650,11 +2329,13 @@ static struct omap_hwmod_irq_info omap3xxx_mcbsp4_irqs[] = { { .name = "irq", .irq = 23 }, { .name = "tx", .irq = 54 }, { .name = "rx", .irq = 55 }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap3xxx_mcbsp4_sdma_chs[] = { { .name = "rx", .dma_req = 20 }, { .name = "tx", .dma_req = 19 }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap3xxx_mcbsp4_addrs[] = { @@ -2664,6 +2345,7 @@ static struct omap_hwmod_addr_space omap3xxx_mcbsp4_addrs[] = { .pa_end = 0x490260ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mcbsp4 */ @@ -2672,7 +2354,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__mcbsp4 = { .slave = &omap3xxx_mcbsp4_hwmod, .clk = "mcbsp4_ick", .addr = omap3xxx_mcbsp4_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_mcbsp4_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2685,9 +2366,7 @@ static struct omap_hwmod omap3xxx_mcbsp4_hwmod = { .name = "mcbsp4", .class = &omap3xxx_mcbsp_hwmod_class, .mpu_irqs = omap3xxx_mcbsp4_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_mcbsp4_irqs), .sdma_reqs = omap3xxx_mcbsp4_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap3xxx_mcbsp4_sdma_chs), .main_clk = "mcbsp4_fck", .prcm = { .omap2 = { @@ -2708,11 +2387,13 @@ static struct omap_hwmod_irq_info omap3xxx_mcbsp5_irqs[] = { { .name = "irq", .irq = 27 }, { .name = "tx", .irq = 81 }, { .name = "rx", .irq = 82 }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap3xxx_mcbsp5_sdma_chs[] = { { .name = "rx", .dma_req = 22 }, { .name = "tx", .dma_req = 21 }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap3xxx_mcbsp5_addrs[] = { @@ -2722,6 +2403,7 @@ static struct omap_hwmod_addr_space omap3xxx_mcbsp5_addrs[] = { .pa_end = 0x480960ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_core -> mcbsp5 */ @@ -2730,7 +2412,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__mcbsp5 = { .slave = &omap3xxx_mcbsp5_hwmod, .clk = "mcbsp5_ick", .addr = omap3xxx_mcbsp5_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_mcbsp5_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2743,9 +2424,7 @@ static struct omap_hwmod omap3xxx_mcbsp5_hwmod = { .name = "mcbsp5", .class = &omap3xxx_mcbsp_hwmod_class, .mpu_irqs = omap3xxx_mcbsp5_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_mcbsp5_irqs), .sdma_reqs = omap3xxx_mcbsp5_sdma_chs, - .sdma_reqs_cnt = ARRAY_SIZE(omap3xxx_mcbsp5_sdma_chs), .main_clk = "mcbsp5_fck", .prcm = { .omap2 = { @@ -2776,6 +2455,7 @@ static struct omap_hwmod_class omap3xxx_mcbsp_sidetone_hwmod_class = { /* mcbsp2_sidetone */ static struct omap_hwmod_irq_info omap3xxx_mcbsp2_sidetone_irqs[] = { { .name = "irq", .irq = 4 }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap3xxx_mcbsp2_sidetone_addrs[] = { @@ -2785,6 +2465,7 @@ static struct omap_hwmod_addr_space omap3xxx_mcbsp2_sidetone_addrs[] = { .pa_end = 0x490280ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mcbsp2_sidetone */ @@ -2793,7 +2474,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__mcbsp2_sidetone = { .slave = &omap3xxx_mcbsp2_sidetone_hwmod, .clk = "mcbsp2_ick", .addr = omap3xxx_mcbsp2_sidetone_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_mcbsp2_sidetone_addrs), .user = OCP_USER_MPU, }; @@ -2806,7 +2486,6 @@ static struct omap_hwmod omap3xxx_mcbsp2_sidetone_hwmod = { .name = "mcbsp2_sidetone", .class = &omap3xxx_mcbsp_sidetone_hwmod_class, .mpu_irqs = omap3xxx_mcbsp2_sidetone_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_mcbsp2_sidetone_irqs), .main_clk = "mcbsp2_fck", .prcm = { .omap2 = { @@ -2825,6 +2504,7 @@ static struct omap_hwmod omap3xxx_mcbsp2_sidetone_hwmod = { /* mcbsp3_sidetone */ static struct omap_hwmod_irq_info omap3xxx_mcbsp3_sidetone_irqs[] = { { .name = "irq", .irq = 5 }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap3xxx_mcbsp3_sidetone_addrs[] = { @@ -2834,6 +2514,7 @@ static struct omap_hwmod_addr_space omap3xxx_mcbsp3_sidetone_addrs[] = { .pa_end = 0x4902A0ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mcbsp3_sidetone */ @@ -2842,7 +2523,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_per__mcbsp3_sidetone = { .slave = &omap3xxx_mcbsp3_sidetone_hwmod, .clk = "mcbsp3_ick", .addr = omap3xxx_mcbsp3_sidetone_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_mcbsp3_sidetone_addrs), .user = OCP_USER_MPU, }; @@ -2855,7 +2535,6 @@ static struct omap_hwmod omap3xxx_mcbsp3_sidetone_hwmod = { .name = "mcbsp3_sidetone", .class = &omap3xxx_mcbsp_sidetone_hwmod_class, .mpu_irqs = omap3xxx_mcbsp3_sidetone_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_mcbsp3_sidetone_irqs), .main_clk = "mcbsp3_fck", .prcm = { .omap2 = { @@ -3025,6 +2704,7 @@ static struct omap_hwmod_class omap3xxx_mailbox_hwmod_class = { static struct omap_hwmod omap3xxx_mailbox_hwmod; static struct omap_hwmod_irq_info omap3xxx_mailbox_irqs[] = { { .irq = 26 }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap3xxx_mailbox_addrs[] = { @@ -3033,6 +2713,7 @@ static struct omap_hwmod_addr_space omap3xxx_mailbox_addrs[] = { .pa_end = 0x480941ff, .flags = ADDR_TYPE_RT, }, + { } }; /* l4_core -> mailbox */ @@ -3040,7 +2721,6 @@ static struct omap_hwmod_ocp_if omap3xxx_l4_core__mailbox = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap3xxx_mailbox_hwmod, .addr = omap3xxx_mailbox_addrs, - .addr_cnt = ARRAY_SIZE(omap3xxx_mailbox_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3053,7 +2733,6 @@ static struct omap_hwmod omap3xxx_mailbox_hwmod = { .name = "mailbox", .class = &omap3xxx_mailbox_hwmod_class, .mpu_irqs = omap3xxx_mailbox_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_mailbox_irqs), .main_clk = "mailboxes_ick", .prcm = { .omap2 = { @@ -3070,56 +2749,29 @@ static struct omap_hwmod omap3xxx_mailbox_hwmod = { }; /* l4 core -> mcspi1 interface */ -static struct omap_hwmod_addr_space omap34xx_mcspi1_addr_space[] = { - { - .pa_start = 0x48098000, - .pa_end = 0x480980ff, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap34xx_l4_core__mcspi1 = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap34xx_mcspi1, .clk = "mcspi1_ick", - .addr = omap34xx_mcspi1_addr_space, - .addr_cnt = ARRAY_SIZE(omap34xx_mcspi1_addr_space), + .addr = omap2_mcspi1_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; /* l4 core -> mcspi2 interface */ -static struct omap_hwmod_addr_space omap34xx_mcspi2_addr_space[] = { - { - .pa_start = 0x4809a000, - .pa_end = 0x4809a0ff, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap34xx_l4_core__mcspi2 = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap34xx_mcspi2, .clk = "mcspi2_ick", - .addr = omap34xx_mcspi2_addr_space, - .addr_cnt = ARRAY_SIZE(omap34xx_mcspi2_addr_space), + .addr = omap2_mcspi2_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; /* l4 core -> mcspi3 interface */ -static struct omap_hwmod_addr_space omap34xx_mcspi3_addr_space[] = { - { - .pa_start = 0x480b8000, - .pa_end = 0x480b80ff, - .flags = ADDR_TYPE_RT, - }, -}; - static struct omap_hwmod_ocp_if omap34xx_l4_core__mcspi3 = { .master = &omap3xxx_l4_core_hwmod, .slave = &omap34xx_mcspi3, .clk = "mcspi3_ick", - .addr = omap34xx_mcspi3_addr_space, - .addr_cnt = ARRAY_SIZE(omap34xx_mcspi3_addr_space), + .addr = omap2430_mcspi3_addr_space, .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3130,6 +2782,7 @@ static struct omap_hwmod_addr_space omap34xx_mcspi4_addr_space[] = { .pa_end = 0x480ba0ff, .flags = ADDR_TYPE_RT, }, + { } }; static struct omap_hwmod_ocp_if omap34xx_l4_core__mcspi4 = { @@ -3137,7 +2790,6 @@ static struct omap_hwmod_ocp_if omap34xx_l4_core__mcspi4 = { .slave = &omap34xx_mcspi4, .clk = "mcspi4_ick", .addr = omap34xx_mcspi4_addr_space, - .addr_cnt = ARRAY_SIZE(omap34xx_mcspi4_addr_space), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3165,21 +2817,6 @@ static struct omap_hwmod_class omap34xx_mcspi_class = { }; /* mcspi1 */ -static struct omap_hwmod_irq_info omap34xx_mcspi1_mpu_irqs[] = { - { .name = "irq", .irq = 65 }, -}; - -static struct omap_hwmod_dma_info omap34xx_mcspi1_sdma_reqs[] = { - { .name = "tx0", .dma_req = 35 }, - { .name = "rx0", .dma_req = 36 }, - { .name = "tx1", .dma_req = 37 }, - { .name = "rx1", .dma_req = 38 }, - { .name = "tx2", .dma_req = 39 }, - { .name = "rx2", .dma_req = 40 }, - { .name = "tx3", .dma_req = 41 }, - { .name = "rx3", .dma_req = 42 }, -}; - static struct omap_hwmod_ocp_if *omap34xx_mcspi1_slaves[] = { &omap34xx_l4_core__mcspi1, }; @@ -3190,10 +2827,8 @@ static struct omap2_mcspi_dev_attr omap_mcspi1_dev_attr = { static struct omap_hwmod omap34xx_mcspi1 = { .name = "mcspi1", - .mpu_irqs = omap34xx_mcspi1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap34xx_mcspi1_mpu_irqs), - .sdma_reqs = omap34xx_mcspi1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap34xx_mcspi1_sdma_reqs), + .mpu_irqs = omap2_mcspi1_mpu_irqs, + .sdma_reqs = omap2_mcspi1_sdma_reqs, .main_clk = "mcspi1_fck", .prcm = { .omap2 = { @@ -3212,17 +2847,6 @@ static struct omap_hwmod omap34xx_mcspi1 = { }; /* mcspi2 */ -static struct omap_hwmod_irq_info omap34xx_mcspi2_mpu_irqs[] = { - { .name = "irq", .irq = 66 }, -}; - -static struct omap_hwmod_dma_info omap34xx_mcspi2_sdma_reqs[] = { - { .name = "tx0", .dma_req = 43 }, - { .name = "rx0", .dma_req = 44 }, - { .name = "tx1", .dma_req = 45 }, - { .name = "rx1", .dma_req = 46 }, -}; - static struct omap_hwmod_ocp_if *omap34xx_mcspi2_slaves[] = { &omap34xx_l4_core__mcspi2, }; @@ -3233,10 +2857,8 @@ static struct omap2_mcspi_dev_attr omap_mcspi2_dev_attr = { static struct omap_hwmod omap34xx_mcspi2 = { .name = "mcspi2", - .mpu_irqs = omap34xx_mcspi2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap34xx_mcspi2_mpu_irqs), - .sdma_reqs = omap34xx_mcspi2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap34xx_mcspi2_sdma_reqs), + .mpu_irqs = omap2_mcspi2_mpu_irqs, + .sdma_reqs = omap2_mcspi2_sdma_reqs, .main_clk = "mcspi2_fck", .prcm = { .omap2 = { @@ -3257,6 +2879,7 @@ static struct omap_hwmod omap34xx_mcspi2 = { /* mcspi3 */ static struct omap_hwmod_irq_info omap34xx_mcspi3_mpu_irqs[] = { { .name = "irq", .irq = 91 }, /* 91 */ + { .irq = -1 } }; static struct omap_hwmod_dma_info omap34xx_mcspi3_sdma_reqs[] = { @@ -3264,6 +2887,7 @@ static struct omap_hwmod_dma_info omap34xx_mcspi3_sdma_reqs[] = { { .name = "rx0", .dma_req = 16 }, { .name = "tx1", .dma_req = 23 }, { .name = "rx1", .dma_req = 24 }, + { .dma_req = -1 } }; static struct omap_hwmod_ocp_if *omap34xx_mcspi3_slaves[] = { @@ -3277,9 +2901,7 @@ static struct omap2_mcspi_dev_attr omap_mcspi3_dev_attr = { static struct omap_hwmod omap34xx_mcspi3 = { .name = "mcspi3", .mpu_irqs = omap34xx_mcspi3_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap34xx_mcspi3_mpu_irqs), .sdma_reqs = omap34xx_mcspi3_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap34xx_mcspi3_sdma_reqs), .main_clk = "mcspi3_fck", .prcm = { .omap2 = { @@ -3300,11 +2922,13 @@ static struct omap_hwmod omap34xx_mcspi3 = { /* SPI4 */ static struct omap_hwmod_irq_info omap34xx_mcspi4_mpu_irqs[] = { { .name = "irq", .irq = INT_34XX_SPI4_IRQ }, /* 48 */ + { .irq = -1 } }; static struct omap_hwmod_dma_info omap34xx_mcspi4_sdma_reqs[] = { { .name = "tx0", .dma_req = 70 }, /* DMA_SPI4_TX0 */ { .name = "rx0", .dma_req = 71 }, /* DMA_SPI4_RX0 */ + { .dma_req = -1 } }; static struct omap_hwmod_ocp_if *omap34xx_mcspi4_slaves[] = { @@ -3318,9 +2942,7 @@ static struct omap2_mcspi_dev_attr omap_mcspi4_dev_attr = { static struct omap_hwmod omap34xx_mcspi4 = { .name = "mcspi4", .mpu_irqs = omap34xx_mcspi4_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap34xx_mcspi4_mpu_irqs), .sdma_reqs = omap34xx_mcspi4_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap34xx_mcspi4_sdma_reqs), .main_clk = "mcspi4_fck", .prcm = { .omap2 = { @@ -3362,12 +2984,12 @@ static struct omap_hwmod_irq_info omap3xxx_usbhsotg_mpu_irqs[] = { { .name = "mc", .irq = 92 }, { .name = "dma", .irq = 93 }, + { .irq = -1 } }; static struct omap_hwmod omap3xxx_usbhsotg_hwmod = { .name = "usb_otg_hs", .mpu_irqs = omap3xxx_usbhsotg_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap3xxx_usbhsotg_mpu_irqs), .main_clk = "hsotgusb_ick", .prcm = { .omap2 = { @@ -3399,6 +3021,7 @@ static struct omap_hwmod omap3xxx_usbhsotg_hwmod = { static struct omap_hwmod_irq_info am35xx_usbhsotg_mpu_irqs[] = { { .name = "mc", .irq = 71 }, + { .irq = -1 } }; static struct omap_hwmod_class am35xx_usbotg_class = { @@ -3409,7 +3032,6 @@ static struct omap_hwmod_class am35xx_usbotg_class = { static struct omap_hwmod am35xx_usbhsotg_hwmod = { .name = "am35x_otg_hs", .mpu_irqs = am35xx_usbhsotg_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(am35xx_usbhsotg_mpu_irqs), .main_clk = NULL, .prcm = { .omap2 = { @@ -3445,11 +3067,13 @@ static struct omap_hwmod_class omap34xx_mmc_class = { static struct omap_hwmod_irq_info omap34xx_mmc1_mpu_irqs[] = { { .irq = 83, }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap34xx_mmc1_sdma_reqs[] = { { .name = "tx", .dma_req = 61, }, { .name = "rx", .dma_req = 62, }, + { .dma_req = -1 } }; static struct omap_hwmod_opt_clk omap34xx_mmc1_opt_clks[] = { @@ -3467,9 +3091,7 @@ static struct omap_mmc_dev_attr mmc1_dev_attr = { static struct omap_hwmod omap3xxx_mmc1_hwmod = { .name = "mmc1", .mpu_irqs = omap34xx_mmc1_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap34xx_mmc1_mpu_irqs), .sdma_reqs = omap34xx_mmc1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap34xx_mmc1_sdma_reqs), .opt_clks = omap34xx_mmc1_opt_clks, .opt_clks_cnt = ARRAY_SIZE(omap34xx_mmc1_opt_clks), .main_clk = "mmchs1_fck", @@ -3493,11 +3115,13 @@ static struct omap_hwmod omap3xxx_mmc1_hwmod = { static struct omap_hwmod_irq_info omap34xx_mmc2_mpu_irqs[] = { { .irq = INT_24XX_MMC2_IRQ, }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap34xx_mmc2_sdma_reqs[] = { { .name = "tx", .dma_req = 47, }, { .name = "rx", .dma_req = 48, }, + { .dma_req = -1 } }; static struct omap_hwmod_opt_clk omap34xx_mmc2_opt_clks[] = { @@ -3511,9 +3135,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_mmc2_slaves[] = { static struct omap_hwmod omap3xxx_mmc2_hwmod = { .name = "mmc2", .mpu_irqs = omap34xx_mmc2_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap34xx_mmc2_mpu_irqs), .sdma_reqs = omap34xx_mmc2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap34xx_mmc2_sdma_reqs), .opt_clks = omap34xx_mmc2_opt_clks, .opt_clks_cnt = ARRAY_SIZE(omap34xx_mmc2_opt_clks), .main_clk = "mmchs2_fck", @@ -3536,11 +3158,13 @@ static struct omap_hwmod omap3xxx_mmc2_hwmod = { static struct omap_hwmod_irq_info omap34xx_mmc3_mpu_irqs[] = { { .irq = 94, }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap34xx_mmc3_sdma_reqs[] = { { .name = "tx", .dma_req = 77, }, { .name = "rx", .dma_req = 78, }, + { .dma_req = -1 } }; static struct omap_hwmod_opt_clk omap34xx_mmc3_opt_clks[] = { @@ -3554,9 +3178,7 @@ static struct omap_hwmod_ocp_if *omap3xxx_mmc3_slaves[] = { static struct omap_hwmod omap3xxx_mmc3_hwmod = { .name = "mmc3", .mpu_irqs = omap34xx_mmc3_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap34xx_mmc3_mpu_irqs), .sdma_reqs = omap34xx_mmc3_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap34xx_mmc3_sdma_reqs), .opt_clks = omap34xx_mmc3_opt_clks, .opt_clks_cnt = ARRAY_SIZE(omap34xx_mmc3_opt_clks), .main_clk = "mmchs3_fck", diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c index e1c69ffe0f69..6201422c0606 100644 --- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c @@ -22,11 +22,13 @@ #include <plat/omap_hwmod.h> #include <plat/cpu.h> +#include <plat/i2c.h> #include <plat/gpio.h> #include <plat/dma.h> #include <plat/mcspi.h> #include <plat/mcbsp.h> #include <plat/mmc.h> +#include <plat/i2c.h> #include "omap_hwmod_common_data.h" @@ -80,7 +82,12 @@ static struct omap_hwmod_class omap44xx_dmm_hwmod_class = { .name = "dmm", }; -/* dmm interface data */ +/* dmm */ +static struct omap_hwmod_irq_info omap44xx_dmm_irqs[] = { + { .irq = 113 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } +}; + /* l3_main_1 -> dmm */ static struct omap_hwmod_ocp_if omap44xx_l3_main_1__dmm = { .master = &omap44xx_l3_main_1_hwmod, @@ -95,6 +102,7 @@ static struct omap_hwmod_addr_space omap44xx_dmm_addrs[] = { .pa_end = 0x4e0007ff, .flags = ADDR_TYPE_RT }, + { } }; /* mpu -> dmm */ @@ -103,7 +111,6 @@ static struct omap_hwmod_ocp_if omap44xx_mpu__dmm = { .slave = &omap44xx_dmm_hwmod, .clk = "l3_div_ck", .addr = omap44xx_dmm_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dmm_addrs), .user = OCP_USER_MPU, }; @@ -113,17 +120,19 @@ static struct omap_hwmod_ocp_if *omap44xx_dmm_slaves[] = { &omap44xx_mpu__dmm, }; -static struct omap_hwmod_irq_info omap44xx_dmm_irqs[] = { - { .irq = 113 + OMAP44XX_IRQ_GIC_START }, -}; - static struct omap_hwmod omap44xx_dmm_hwmod = { .name = "dmm", .class = &omap44xx_dmm_hwmod_class, + .clkdm_name = "l3_emif_clkdm", + .prcm = { + .omap4 = { + .clkctrl_offs = OMAP4_CM_MEMIF_DMM_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_MEMIF_DMM_CONTEXT_OFFSET, + }, + }, .slaves = omap44xx_dmm_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_dmm_slaves), .mpu_irqs = omap44xx_dmm_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_dmm_irqs), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; @@ -135,7 +144,7 @@ static struct omap_hwmod_class omap44xx_emif_fw_hwmod_class = { .name = "emif_fw", }; -/* emif_fw interface data */ +/* emif_fw */ /* dmm -> emif_fw */ static struct omap_hwmod_ocp_if omap44xx_dmm__emif_fw = { .master = &omap44xx_dmm_hwmod, @@ -150,6 +159,7 @@ static struct omap_hwmod_addr_space omap44xx_emif_fw_addrs[] = { .pa_end = 0x4a20c0ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_cfg -> emif_fw */ @@ -158,7 +168,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_cfg__emif_fw = { .slave = &omap44xx_emif_fw_hwmod, .clk = "l4_div_ck", .addr = omap44xx_emif_fw_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_emif_fw_addrs), .user = OCP_USER_MPU, }; @@ -171,6 +180,13 @@ static struct omap_hwmod_ocp_if *omap44xx_emif_fw_slaves[] = { static struct omap_hwmod omap44xx_emif_fw_hwmod = { .name = "emif_fw", .class = &omap44xx_emif_fw_hwmod_class, + .clkdm_name = "l3_emif_clkdm", + .prcm = { + .omap4 = { + .clkctrl_offs = OMAP4_CM_MEMIF_EMIF_FW_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_MEMIF_EMIF_FW_CONTEXT_OFFSET, + }, + }, .slaves = omap44xx_emif_fw_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_emif_fw_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -184,7 +200,7 @@ static struct omap_hwmod_class omap44xx_l3_hwmod_class = { .name = "l3", }; -/* l3_instr interface data */ +/* l3_instr */ /* iva -> l3_instr */ static struct omap_hwmod_ocp_if omap44xx_iva__l3_instr = { .master = &omap44xx_iva_hwmod, @@ -210,12 +226,26 @@ static struct omap_hwmod_ocp_if *omap44xx_l3_instr_slaves[] = { static struct omap_hwmod omap44xx_l3_instr_hwmod = { .name = "l3_instr", .class = &omap44xx_l3_hwmod_class, + .clkdm_name = "l3_instr_clkdm", + .prcm = { + .omap4 = { + .clkctrl_offs = OMAP4_CM_L3INSTR_L3_INSTR_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L3INSTR_L3_INSTR_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, + }, + }, .slaves = omap44xx_l3_instr_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_l3_instr_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; -/* l3_main_1 interface data */ +/* l3_main_1 */ +static struct omap_hwmod_irq_info omap44xx_l3_main_1_irqs[] = { + { .name = "dbg_err", .irq = 9 + OMAP44XX_IRQ_GIC_START }, + { .name = "app_err", .irq = 10 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } +}; + /* dsp -> l3_main_1 */ static struct omap_hwmod_ocp_if omap44xx_dsp__l3_main_1 = { .master = &omap44xx_dsp_hwmod, @@ -264,18 +294,13 @@ static struct omap_hwmod_ocp_if omap44xx_mmc2__l3_main_1 = { .user = OCP_USER_MPU | OCP_USER_SDMA, }; -/* L3 target configuration and error log registers */ -static struct omap_hwmod_irq_info omap44xx_l3_targ_irqs[] = { - { .irq = 9 + OMAP44XX_IRQ_GIC_START }, - { .irq = 10 + OMAP44XX_IRQ_GIC_START }, -}; - static struct omap_hwmod_addr_space omap44xx_l3_main_1_addrs[] = { { .pa_start = 0x44000000, .pa_end = 0x44000fff, - .flags = ADDR_TYPE_RT, + .flags = ADDR_TYPE_RT }, + { } }; /* mpu -> l3_main_1 */ @@ -284,8 +309,7 @@ static struct omap_hwmod_ocp_if omap44xx_mpu__l3_main_1 = { .slave = &omap44xx_l3_main_1_hwmod, .clk = "l3_div_ck", .addr = omap44xx_l3_main_1_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_l3_main_1_addrs), - .user = OCP_USER_MPU | OCP_USER_SDMA, + .user = OCP_USER_MPU, }; /* l3_main_1 slave ports */ @@ -302,14 +326,20 @@ static struct omap_hwmod_ocp_if *omap44xx_l3_main_1_slaves[] = { static struct omap_hwmod omap44xx_l3_main_1_hwmod = { .name = "l3_main_1", .class = &omap44xx_l3_hwmod_class, - .mpu_irqs = omap44xx_l3_targ_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_l3_targ_irqs), + .clkdm_name = "l3_1_clkdm", + .mpu_irqs = omap44xx_l3_main_1_irqs, + .prcm = { + .omap4 = { + .clkctrl_offs = OMAP4_CM_L3_1_L3_1_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L3_1_L3_1_CONTEXT_OFFSET, + }, + }, .slaves = omap44xx_l3_main_1_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_l3_main_1_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; -/* l3_main_2 interface data */ +/* l3_main_2 */ /* dma_system -> l3_main_2 */ static struct omap_hwmod_ocp_if omap44xx_dma_system__l3_main_2 = { .master = &omap44xx_dma_system_hwmod, @@ -354,8 +384,9 @@ static struct omap_hwmod_addr_space omap44xx_l3_main_2_addrs[] = { { .pa_start = 0x44800000, .pa_end = 0x44801fff, - .flags = ADDR_TYPE_RT, + .flags = ADDR_TYPE_RT }, + { } }; /* l3_main_1 -> l3_main_2 */ @@ -364,8 +395,7 @@ static struct omap_hwmod_ocp_if omap44xx_l3_main_1__l3_main_2 = { .slave = &omap44xx_l3_main_2_hwmod, .clk = "l3_div_ck", .addr = omap44xx_l3_main_2_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_l3_main_2_addrs), - .user = OCP_USER_MPU | OCP_USER_SDMA, + .user = OCP_USER_MPU, }; /* l4_cfg -> l3_main_2 */ @@ -399,18 +429,26 @@ static struct omap_hwmod_ocp_if *omap44xx_l3_main_2_slaves[] = { static struct omap_hwmod omap44xx_l3_main_2_hwmod = { .name = "l3_main_2", .class = &omap44xx_l3_hwmod_class, + .clkdm_name = "l3_2_clkdm", + .prcm = { + .omap4 = { + .clkctrl_offs = OMAP4_CM_L3_2_L3_2_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L3_2_L3_2_CONTEXT_OFFSET, + }, + }, .slaves = omap44xx_l3_main_2_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_l3_main_2_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; -/* l3_main_3 interface data */ +/* l3_main_3 */ static struct omap_hwmod_addr_space omap44xx_l3_main_3_addrs[] = { { .pa_start = 0x45000000, .pa_end = 0x45000fff, - .flags = ADDR_TYPE_RT, + .flags = ADDR_TYPE_RT }, + { } }; /* l3_main_1 -> l3_main_3 */ @@ -419,8 +457,7 @@ static struct omap_hwmod_ocp_if omap44xx_l3_main_1__l3_main_3 = { .slave = &omap44xx_l3_main_3_hwmod, .clk = "l3_div_ck", .addr = omap44xx_l3_main_3_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_l3_main_3_addrs), - .user = OCP_USER_MPU | OCP_USER_SDMA, + .user = OCP_USER_MPU, }; /* l3_main_2 -> l3_main_3 */ @@ -449,6 +486,14 @@ static struct omap_hwmod_ocp_if *omap44xx_l3_main_3_slaves[] = { static struct omap_hwmod omap44xx_l3_main_3_hwmod = { .name = "l3_main_3", .class = &omap44xx_l3_hwmod_class, + .clkdm_name = "l3_instr_clkdm", + .prcm = { + .omap4 = { + .clkctrl_offs = OMAP4_CM_L3INSTR_L3_3_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L3INSTR_L3_3_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, + }, + }, .slaves = omap44xx_l3_main_3_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_l3_main_3_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -462,7 +507,7 @@ static struct omap_hwmod_class omap44xx_l4_hwmod_class = { .name = "l4", }; -/* l4_abe interface data */ +/* l4_abe */ /* aess -> l4_abe */ static struct omap_hwmod_ocp_if omap44xx_aess__l4_abe = { .master = &omap44xx_aess_hwmod, @@ -506,12 +551,18 @@ static struct omap_hwmod_ocp_if *omap44xx_l4_abe_slaves[] = { static struct omap_hwmod omap44xx_l4_abe_hwmod = { .name = "l4_abe", .class = &omap44xx_l4_hwmod_class, + .clkdm_name = "abe_clkdm", + .prcm = { + .omap4 = { + .clkctrl_offs = OMAP4_CM1_ABE_L4ABE_CLKCTRL_OFFSET, + }, + }, .slaves = omap44xx_l4_abe_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_l4_abe_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; -/* l4_cfg interface data */ +/* l4_cfg */ /* l3_main_1 -> l4_cfg */ static struct omap_hwmod_ocp_if omap44xx_l3_main_1__l4_cfg = { .master = &omap44xx_l3_main_1_hwmod, @@ -528,12 +579,19 @@ static struct omap_hwmod_ocp_if *omap44xx_l4_cfg_slaves[] = { static struct omap_hwmod omap44xx_l4_cfg_hwmod = { .name = "l4_cfg", .class = &omap44xx_l4_hwmod_class, + .clkdm_name = "l4_cfg_clkdm", + .prcm = { + .omap4 = { + .clkctrl_offs = OMAP4_CM_L4CFG_L4_CFG_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4CFG_L4_CFG_CONTEXT_OFFSET, + }, + }, .slaves = omap44xx_l4_cfg_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_l4_cfg_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; -/* l4_per interface data */ +/* l4_per */ /* l3_main_2 -> l4_per */ static struct omap_hwmod_ocp_if omap44xx_l3_main_2__l4_per = { .master = &omap44xx_l3_main_2_hwmod, @@ -550,12 +608,19 @@ static struct omap_hwmod_ocp_if *omap44xx_l4_per_slaves[] = { static struct omap_hwmod omap44xx_l4_per_hwmod = { .name = "l4_per", .class = &omap44xx_l4_hwmod_class, + .clkdm_name = "l4_per_clkdm", + .prcm = { + .omap4 = { + .clkctrl_offs = OMAP4_CM_L4PER_L4PER_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_L4_PER_CONTEXT_OFFSET, + }, + }, .slaves = omap44xx_l4_per_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_l4_per_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; -/* l4_wkup interface data */ +/* l4_wkup */ /* l4_cfg -> l4_wkup */ static struct omap_hwmod_ocp_if omap44xx_l4_cfg__l4_wkup = { .master = &omap44xx_l4_cfg_hwmod, @@ -572,6 +637,13 @@ static struct omap_hwmod_ocp_if *omap44xx_l4_wkup_slaves[] = { static struct omap_hwmod omap44xx_l4_wkup_hwmod = { .name = "l4_wkup", .class = &omap44xx_l4_hwmod_class, + .clkdm_name = "l4_wkup_clkdm", + .prcm = { + .omap4 = { + .clkctrl_offs = OMAP4_CM_WKUP_L4WKUP_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_WKUP_L4WKUP_CONTEXT_OFFSET, + }, + }, .slaves = omap44xx_l4_wkup_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_l4_wkup_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -585,7 +657,7 @@ static struct omap_hwmod_class omap44xx_mpu_bus_hwmod_class = { .name = "mpu_bus", }; -/* mpu_private interface data */ +/* mpu_private */ /* mpu -> mpu_private */ static struct omap_hwmod_ocp_if omap44xx_mpu__mpu_private = { .master = &omap44xx_mpu_hwmod, @@ -602,6 +674,7 @@ static struct omap_hwmod_ocp_if *omap44xx_mpu_private_slaves[] = { static struct omap_hwmod omap44xx_mpu_private_hwmod = { .name = "mpu_private", .class = &omap44xx_mpu_bus_hwmod_class, + .clkdm_name = "mpuss_clkdm", .slaves = omap44xx_mpu_private_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_mpu_private_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -633,7 +706,9 @@ static struct omap_hwmod omap44xx_mpu_private_hwmod = { * gpmc * gpu * hdq1w - * hsi + * mcasp + * mpu_c0 + * mpu_c1 * ocmc_ram * ocp2scp_usb_phy * ocp_wp_noc @@ -660,7 +735,8 @@ static struct omap_hwmod_class_sysconfig omap44xx_aess_sysc = { .sysc_offs = 0x0010, .sysc_flags = (SYSC_HAS_MIDLEMODE | SYSC_HAS_SIDLEMODE), .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | - MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART), + MSTANDBY_FORCE | MSTANDBY_NO | MSTANDBY_SMART | + MSTANDBY_SMART_WKUP), .sysc_fields = &omap_hwmod_sysc_type2, }; @@ -672,6 +748,7 @@ static struct omap_hwmod_class omap44xx_aess_hwmod_class = { /* aess */ static struct omap_hwmod_irq_info omap44xx_aess_irqs[] = { { .irq = 99 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_aess_sdma_reqs[] = { @@ -683,6 +760,7 @@ static struct omap_hwmod_dma_info omap44xx_aess_sdma_reqs[] = { { .name = "fifo5", .dma_req = 105 + OMAP44XX_DMA_REQ_START }, { .name = "fifo6", .dma_req = 106 + OMAP44XX_DMA_REQ_START }, { .name = "fifo7", .dma_req = 107 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; /* aess master ports */ @@ -696,6 +774,7 @@ static struct omap_hwmod_addr_space omap44xx_aess_addrs[] = { .pa_end = 0x401f13ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> aess */ @@ -704,7 +783,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__aess = { .slave = &omap44xx_aess_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_aess_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_aess_addrs), .user = OCP_USER_MPU, }; @@ -714,6 +792,7 @@ static struct omap_hwmod_addr_space omap44xx_aess_dma_addrs[] = { .pa_end = 0x490f13ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> aess (dma) */ @@ -722,7 +801,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__aess_dma = { .slave = &omap44xx_aess_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_aess_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_aess_dma_addrs), .user = OCP_USER_SDMA, }; @@ -735,14 +813,15 @@ static struct omap_hwmod_ocp_if *omap44xx_aess_slaves[] = { static struct omap_hwmod omap44xx_aess_hwmod = { .name = "aess", .class = &omap44xx_aess_hwmod_class, + .clkdm_name = "abe_clkdm", .mpu_irqs = omap44xx_aess_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_aess_irqs), .sdma_reqs = omap44xx_aess_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_aess_sdma_reqs), .main_clk = "aess_fck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM1_ABE_AESS_CLKCTRL, + .clkctrl_offs = OMAP4_CM1_ABE_AESS_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ABE_AESS_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_aess_slaves, @@ -769,9 +848,10 @@ static struct omap_hwmod_opt_clk bandgap_opt_clks[] = { static struct omap_hwmod omap44xx_bandgap_hwmod = { .name = "bandgap", .class = &omap44xx_bandgap_hwmod_class, - .prcm = { + .clkdm_name = "l4_wkup_clkdm", + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_WKUP_BANDGAP_CLKCTRL, + .clkctrl_offs = OMAP4_CM_WKUP_BANDGAP_CLKCTRL_OFFSET, }, }, .opt_clks = bandgap_opt_clks, @@ -806,6 +886,7 @@ static struct omap_hwmod_addr_space omap44xx_counter_32k_addrs[] = { .pa_end = 0x4a30401f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_wkup -> counter_32k */ @@ -814,7 +895,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_wkup__counter_32k = { .slave = &omap44xx_counter_32k_hwmod, .clk = "l4_wkup_clk_mux_ck", .addr = omap44xx_counter_32k_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_counter_32k_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -826,11 +906,13 @@ static struct omap_hwmod_ocp_if *omap44xx_counter_32k_slaves[] = { static struct omap_hwmod omap44xx_counter_32k_hwmod = { .name = "counter_32k", .class = &omap44xx_counter_hwmod_class, + .clkdm_name = "l4_wkup_clkdm", .flags = HWMOD_SWSUP_SIDLE, .main_clk = "sys_32k_ck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_WKUP_SYNCTIMER_CLKCTRL, + .clkctrl_offs = OMAP4_CM_WKUP_SYNCTIMER_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_WKUP_SYNCTIMER_CONTEXT_OFFSET, }, }, .slaves = omap44xx_counter_32k_slaves, @@ -875,6 +957,7 @@ static struct omap_hwmod_irq_info omap44xx_dma_system_irqs[] = { { .name = "1", .irq = 13 + OMAP44XX_IRQ_GIC_START }, { .name = "2", .irq = 14 + OMAP44XX_IRQ_GIC_START }, { .name = "3", .irq = 15 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; /* dma_system master ports */ @@ -888,6 +971,7 @@ static struct omap_hwmod_addr_space omap44xx_dma_system_addrs[] = { .pa_end = 0x4a056fff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_cfg -> dma_system */ @@ -896,7 +980,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_cfg__dma_system = { .slave = &omap44xx_dma_system_hwmod, .clk = "l4_div_ck", .addr = omap44xx_dma_system_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dma_system_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -908,12 +991,13 @@ static struct omap_hwmod_ocp_if *omap44xx_dma_system_slaves[] = { static struct omap_hwmod omap44xx_dma_system_hwmod = { .name = "dma_system", .class = &omap44xx_dma_hwmod_class, + .clkdm_name = "l3_dma_clkdm", .mpu_irqs = omap44xx_dma_system_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_dma_system_irqs), .main_clk = "l3_div_ck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_SDMA_SDMA_CLKCTRL, + .clkctrl_offs = OMAP4_CM_SDMA_SDMA_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_SDMA_SDMA_CONTEXT_OFFSET, }, }, .dev_attr = &dma_dev_attr, @@ -948,10 +1032,12 @@ static struct omap_hwmod_class omap44xx_dmic_hwmod_class = { static struct omap_hwmod omap44xx_dmic_hwmod; static struct omap_hwmod_irq_info omap44xx_dmic_irqs[] = { { .irq = 114 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_dmic_sdma_reqs[] = { { .dma_req = 66 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_dmic_addrs[] = { @@ -960,6 +1046,7 @@ static struct omap_hwmod_addr_space omap44xx_dmic_addrs[] = { .pa_end = 0x4012e07f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> dmic */ @@ -968,7 +1055,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__dmic = { .slave = &omap44xx_dmic_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_dmic_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dmic_addrs), .user = OCP_USER_MPU, }; @@ -978,6 +1064,7 @@ static struct omap_hwmod_addr_space omap44xx_dmic_dma_addrs[] = { .pa_end = 0x4902e07f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> dmic (dma) */ @@ -986,7 +1073,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__dmic_dma = { .slave = &omap44xx_dmic_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_dmic_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dmic_dma_addrs), .user = OCP_USER_SDMA, }; @@ -999,14 +1085,15 @@ static struct omap_hwmod_ocp_if *omap44xx_dmic_slaves[] = { static struct omap_hwmod omap44xx_dmic_hwmod = { .name = "dmic", .class = &omap44xx_dmic_hwmod_class, + .clkdm_name = "abe_clkdm", .mpu_irqs = omap44xx_dmic_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_dmic_irqs), .sdma_reqs = omap44xx_dmic_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_dmic_sdma_reqs), .main_clk = "dmic_fck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM1_ABE_DMIC_CLKCTRL, + .clkctrl_offs = OMAP4_CM1_ABE_DMIC_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ABE_DMIC_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_dmic_slaves, @@ -1026,6 +1113,7 @@ static struct omap_hwmod_class omap44xx_dsp_hwmod_class = { /* dsp */ static struct omap_hwmod_irq_info omap44xx_dsp_irqs[] = { { .irq = 28 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_rst_info omap44xx_dsp_resets[] = { @@ -1067,12 +1155,13 @@ static struct omap_hwmod_ocp_if *omap44xx_dsp_slaves[] = { static struct omap_hwmod omap44xx_dsp_c0_hwmod = { .name = "dsp_c0", .class = &omap44xx_dsp_hwmod_class, + .clkdm_name = "tesla_clkdm", .flags = HWMOD_INIT_NO_RESET, .rst_lines = omap44xx_dsp_c0_resets, .rst_lines_cnt = ARRAY_SIZE(omap44xx_dsp_c0_resets), .prcm = { .omap4 = { - .rstctrl_reg = OMAP4430_RM_TESLA_RSTCTRL, + .rstctrl_offs = OMAP4_RM_TESLA_RSTCTRL_OFFSET, }, }, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -1081,15 +1170,17 @@ static struct omap_hwmod omap44xx_dsp_c0_hwmod = { static struct omap_hwmod omap44xx_dsp_hwmod = { .name = "dsp", .class = &omap44xx_dsp_hwmod_class, + .clkdm_name = "tesla_clkdm", .mpu_irqs = omap44xx_dsp_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_dsp_irqs), .rst_lines = omap44xx_dsp_resets, .rst_lines_cnt = ARRAY_SIZE(omap44xx_dsp_resets), .main_clk = "dsp_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_TESLA_TESLA_CLKCTRL, - .rstctrl_reg = OMAP4430_RM_TESLA_RSTCTRL, + .clkctrl_offs = OMAP4_CM_TESLA_TESLA_CLKCTRL_OFFSET, + .rstctrl_offs = OMAP4_RM_TESLA_RSTCTRL_OFFSET, + .context_offs = OMAP4_RM_TESLA_TESLA_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, }, }, .slaves = omap44xx_dsp_slaves, @@ -1127,15 +1218,15 @@ static struct omap_hwmod_addr_space omap44xx_dss_dma_addrs[] = { .pa_end = 0x5800007f, .flags = ADDR_TYPE_RT }, + { } }; /* l3_main_2 -> dss */ static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss = { .master = &omap44xx_l3_main_2_hwmod, .slave = &omap44xx_dss_hwmod, - .clk = "l3_div_ck", + .clk = "dss_fck", .addr = omap44xx_dss_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_dma_addrs), .user = OCP_USER_SDMA, }; @@ -1145,6 +1236,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_addrs[] = { .pa_end = 0x4804007f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> dss */ @@ -1153,7 +1245,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__dss = { .slave = &omap44xx_dss_hwmod, .clk = "l4_div_ck", .addr = omap44xx_dss_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_addrs), .user = OCP_USER_MPU, }; @@ -1173,10 +1264,12 @@ static struct omap_hwmod_opt_clk dss_opt_clks[] = { static struct omap_hwmod omap44xx_dss_hwmod = { .name = "dss_core", .class = &omap44xx_dss_hwmod_class, - .main_clk = "dss_fck", + .clkdm_name = "l3_dss_clkdm", + .main_clk = "dss_dss_clk", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL, + .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_DSS_DSS_CONTEXT_OFFSET, }, }, .opt_clks = dss_opt_clks, @@ -1215,10 +1308,12 @@ static struct omap_hwmod_class omap44xx_dispc_hwmod_class = { static struct omap_hwmod omap44xx_dss_dispc_hwmod; static struct omap_hwmod_irq_info omap44xx_dss_dispc_irqs[] = { { .irq = 25 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_dss_dispc_sdma_reqs[] = { { .dma_req = 5 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_dss_dispc_dma_addrs[] = { @@ -1227,15 +1322,15 @@ static struct omap_hwmod_addr_space omap44xx_dss_dispc_dma_addrs[] = { .pa_end = 0x58001fff, .flags = ADDR_TYPE_RT }, + { } }; /* l3_main_2 -> dss_dispc */ static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss_dispc = { .master = &omap44xx_l3_main_2_hwmod, .slave = &omap44xx_dss_dispc_hwmod, - .clk = "l3_div_ck", + .clk = "dss_fck", .addr = omap44xx_dss_dispc_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_dispc_dma_addrs), .user = OCP_USER_SDMA, }; @@ -1245,6 +1340,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_dispc_addrs[] = { .pa_end = 0x48041fff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> dss_dispc */ @@ -1253,7 +1349,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__dss_dispc = { .slave = &omap44xx_dss_dispc_hwmod, .clk = "l4_div_ck", .addr = omap44xx_dss_dispc_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_dispc_addrs), .user = OCP_USER_MPU, }; @@ -1263,19 +1358,27 @@ static struct omap_hwmod_ocp_if *omap44xx_dss_dispc_slaves[] = { &omap44xx_l4_per__dss_dispc, }; +static struct omap_hwmod_opt_clk dss_dispc_opt_clks[] = { + { .role = "sys_clk", .clk = "dss_sys_clk" }, + { .role = "tv_clk", .clk = "dss_tv_clk" }, + { .role = "hdmi_clk", .clk = "dss_48mhz_clk" }, +}; + static struct omap_hwmod omap44xx_dss_dispc_hwmod = { .name = "dss_dispc", .class = &omap44xx_dispc_hwmod_class, + .clkdm_name = "l3_dss_clkdm", .mpu_irqs = omap44xx_dss_dispc_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_dss_dispc_irqs), .sdma_reqs = omap44xx_dss_dispc_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_dss_dispc_sdma_reqs), - .main_clk = "dss_fck", + .main_clk = "dss_dss_clk", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL, + .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_DSS_DSS_CONTEXT_OFFSET, }, }, + .opt_clks = dss_dispc_opt_clks, + .opt_clks_cnt = ARRAY_SIZE(dss_dispc_opt_clks), .slaves = omap44xx_dss_dispc_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_dss_dispc_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -1306,10 +1409,12 @@ static struct omap_hwmod_class omap44xx_dsi_hwmod_class = { static struct omap_hwmod omap44xx_dss_dsi1_hwmod; static struct omap_hwmod_irq_info omap44xx_dss_dsi1_irqs[] = { { .irq = 53 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_dss_dsi1_sdma_reqs[] = { { .dma_req = 74 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_dss_dsi1_dma_addrs[] = { @@ -1318,15 +1423,15 @@ static struct omap_hwmod_addr_space omap44xx_dss_dsi1_dma_addrs[] = { .pa_end = 0x580041ff, .flags = ADDR_TYPE_RT }, + { } }; /* l3_main_2 -> dss_dsi1 */ static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss_dsi1 = { .master = &omap44xx_l3_main_2_hwmod, .slave = &omap44xx_dss_dsi1_hwmod, - .clk = "l3_div_ck", + .clk = "dss_fck", .addr = omap44xx_dss_dsi1_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_dsi1_dma_addrs), .user = OCP_USER_SDMA, }; @@ -1336,6 +1441,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_dsi1_addrs[] = { .pa_end = 0x480441ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> dss_dsi1 */ @@ -1344,7 +1450,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__dss_dsi1 = { .slave = &omap44xx_dss_dsi1_hwmod, .clk = "l4_div_ck", .addr = omap44xx_dss_dsi1_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_dsi1_addrs), .user = OCP_USER_MPU, }; @@ -1354,19 +1459,25 @@ static struct omap_hwmod_ocp_if *omap44xx_dss_dsi1_slaves[] = { &omap44xx_l4_per__dss_dsi1, }; +static struct omap_hwmod_opt_clk dss_dsi1_opt_clks[] = { + { .role = "sys_clk", .clk = "dss_sys_clk" }, +}; + static struct omap_hwmod omap44xx_dss_dsi1_hwmod = { .name = "dss_dsi1", .class = &omap44xx_dsi_hwmod_class, + .clkdm_name = "l3_dss_clkdm", .mpu_irqs = omap44xx_dss_dsi1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_dss_dsi1_irqs), .sdma_reqs = omap44xx_dss_dsi1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_dss_dsi1_sdma_reqs), - .main_clk = "dss_fck", + .main_clk = "dss_dss_clk", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL, + .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_DSS_DSS_CONTEXT_OFFSET, }, }, + .opt_clks = dss_dsi1_opt_clks, + .opt_clks_cnt = ARRAY_SIZE(dss_dsi1_opt_clks), .slaves = omap44xx_dss_dsi1_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_dss_dsi1_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -1376,10 +1487,12 @@ static struct omap_hwmod omap44xx_dss_dsi1_hwmod = { static struct omap_hwmod omap44xx_dss_dsi2_hwmod; static struct omap_hwmod_irq_info omap44xx_dss_dsi2_irqs[] = { { .irq = 84 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_dss_dsi2_sdma_reqs[] = { { .dma_req = 83 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_dss_dsi2_dma_addrs[] = { @@ -1388,15 +1501,15 @@ static struct omap_hwmod_addr_space omap44xx_dss_dsi2_dma_addrs[] = { .pa_end = 0x580051ff, .flags = ADDR_TYPE_RT }, + { } }; /* l3_main_2 -> dss_dsi2 */ static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss_dsi2 = { .master = &omap44xx_l3_main_2_hwmod, .slave = &omap44xx_dss_dsi2_hwmod, - .clk = "l3_div_ck", + .clk = "dss_fck", .addr = omap44xx_dss_dsi2_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_dsi2_dma_addrs), .user = OCP_USER_SDMA, }; @@ -1406,6 +1519,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_dsi2_addrs[] = { .pa_end = 0x480451ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> dss_dsi2 */ @@ -1414,7 +1528,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__dss_dsi2 = { .slave = &omap44xx_dss_dsi2_hwmod, .clk = "l4_div_ck", .addr = omap44xx_dss_dsi2_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_dsi2_addrs), .user = OCP_USER_MPU, }; @@ -1424,19 +1537,25 @@ static struct omap_hwmod_ocp_if *omap44xx_dss_dsi2_slaves[] = { &omap44xx_l4_per__dss_dsi2, }; +static struct omap_hwmod_opt_clk dss_dsi2_opt_clks[] = { + { .role = "sys_clk", .clk = "dss_sys_clk" }, +}; + static struct omap_hwmod omap44xx_dss_dsi2_hwmod = { .name = "dss_dsi2", .class = &omap44xx_dsi_hwmod_class, + .clkdm_name = "l3_dss_clkdm", .mpu_irqs = omap44xx_dss_dsi2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_dss_dsi2_irqs), .sdma_reqs = omap44xx_dss_dsi2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_dss_dsi2_sdma_reqs), - .main_clk = "dss_fck", + .main_clk = "dss_dss_clk", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL, + .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_DSS_DSS_CONTEXT_OFFSET, }, }, + .opt_clks = dss_dsi2_opt_clks, + .opt_clks_cnt = ARRAY_SIZE(dss_dsi2_opt_clks), .slaves = omap44xx_dss_dsi2_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_dss_dsi2_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -1466,10 +1585,12 @@ static struct omap_hwmod_class omap44xx_hdmi_hwmod_class = { static struct omap_hwmod omap44xx_dss_hdmi_hwmod; static struct omap_hwmod_irq_info omap44xx_dss_hdmi_irqs[] = { { .irq = 101 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_dss_hdmi_sdma_reqs[] = { { .dma_req = 75 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_dss_hdmi_dma_addrs[] = { @@ -1478,15 +1599,15 @@ static struct omap_hwmod_addr_space omap44xx_dss_hdmi_dma_addrs[] = { .pa_end = 0x58006fff, .flags = ADDR_TYPE_RT }, + { } }; /* l3_main_2 -> dss_hdmi */ static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss_hdmi = { .master = &omap44xx_l3_main_2_hwmod, .slave = &omap44xx_dss_hdmi_hwmod, - .clk = "l3_div_ck", + .clk = "dss_fck", .addr = omap44xx_dss_hdmi_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_hdmi_dma_addrs), .user = OCP_USER_SDMA, }; @@ -1496,6 +1617,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_hdmi_addrs[] = { .pa_end = 0x48046fff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> dss_hdmi */ @@ -1504,7 +1626,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__dss_hdmi = { .slave = &omap44xx_dss_hdmi_hwmod, .clk = "l4_div_ck", .addr = omap44xx_dss_hdmi_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_hdmi_addrs), .user = OCP_USER_MPU, }; @@ -1514,19 +1635,25 @@ static struct omap_hwmod_ocp_if *omap44xx_dss_hdmi_slaves[] = { &omap44xx_l4_per__dss_hdmi, }; +static struct omap_hwmod_opt_clk dss_hdmi_opt_clks[] = { + { .role = "sys_clk", .clk = "dss_sys_clk" }, +}; + static struct omap_hwmod omap44xx_dss_hdmi_hwmod = { .name = "dss_hdmi", .class = &omap44xx_hdmi_hwmod_class, + .clkdm_name = "l3_dss_clkdm", .mpu_irqs = omap44xx_dss_hdmi_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_dss_hdmi_irqs), .sdma_reqs = omap44xx_dss_hdmi_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_dss_hdmi_sdma_reqs), - .main_clk = "dss_fck", + .main_clk = "dss_dss_clk", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL, + .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_DSS_DSS_CONTEXT_OFFSET, }, }, + .opt_clks = dss_hdmi_opt_clks, + .opt_clks_cnt = ARRAY_SIZE(dss_hdmi_opt_clks), .slaves = omap44xx_dss_hdmi_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_dss_hdmi_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -1556,6 +1683,7 @@ static struct omap_hwmod_class omap44xx_rfbi_hwmod_class = { static struct omap_hwmod omap44xx_dss_rfbi_hwmod; static struct omap_hwmod_dma_info omap44xx_dss_rfbi_sdma_reqs[] = { { .dma_req = 13 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_dss_rfbi_dma_addrs[] = { @@ -1564,15 +1692,15 @@ static struct omap_hwmod_addr_space omap44xx_dss_rfbi_dma_addrs[] = { .pa_end = 0x580020ff, .flags = ADDR_TYPE_RT }, + { } }; /* l3_main_2 -> dss_rfbi */ static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss_rfbi = { .master = &omap44xx_l3_main_2_hwmod, .slave = &omap44xx_dss_rfbi_hwmod, - .clk = "l3_div_ck", + .clk = "dss_fck", .addr = omap44xx_dss_rfbi_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_rfbi_dma_addrs), .user = OCP_USER_SDMA, }; @@ -1582,6 +1710,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_rfbi_addrs[] = { .pa_end = 0x480420ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> dss_rfbi */ @@ -1590,7 +1719,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__dss_rfbi = { .slave = &omap44xx_dss_rfbi_hwmod, .clk = "l4_div_ck", .addr = omap44xx_dss_rfbi_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_rfbi_addrs), .user = OCP_USER_MPU, }; @@ -1600,17 +1728,24 @@ static struct omap_hwmod_ocp_if *omap44xx_dss_rfbi_slaves[] = { &omap44xx_l4_per__dss_rfbi, }; +static struct omap_hwmod_opt_clk dss_rfbi_opt_clks[] = { + { .role = "ick", .clk = "dss_fck" }, +}; + static struct omap_hwmod omap44xx_dss_rfbi_hwmod = { .name = "dss_rfbi", .class = &omap44xx_rfbi_hwmod_class, + .clkdm_name = "l3_dss_clkdm", .sdma_reqs = omap44xx_dss_rfbi_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_dss_rfbi_sdma_reqs), - .main_clk = "dss_fck", + .main_clk = "dss_dss_clk", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL, + .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_DSS_DSS_CONTEXT_OFFSET, }, }, + .opt_clks = dss_rfbi_opt_clks, + .opt_clks_cnt = ARRAY_SIZE(dss_rfbi_opt_clks), .slaves = omap44xx_dss_rfbi_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_dss_rfbi_slaves), .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -1633,15 +1768,15 @@ static struct omap_hwmod_addr_space omap44xx_dss_venc_dma_addrs[] = { .pa_end = 0x580030ff, .flags = ADDR_TYPE_RT }, + { } }; /* l3_main_2 -> dss_venc */ static struct omap_hwmod_ocp_if omap44xx_l3_main_2__dss_venc = { .master = &omap44xx_l3_main_2_hwmod, .slave = &omap44xx_dss_venc_hwmod, - .clk = "l3_div_ck", + .clk = "dss_fck", .addr = omap44xx_dss_venc_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_venc_dma_addrs), .user = OCP_USER_SDMA, }; @@ -1651,6 +1786,7 @@ static struct omap_hwmod_addr_space omap44xx_dss_venc_addrs[] = { .pa_end = 0x480430ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> dss_venc */ @@ -1659,7 +1795,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__dss_venc = { .slave = &omap44xx_dss_venc_hwmod, .clk = "l4_div_ck", .addr = omap44xx_dss_venc_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_dss_venc_addrs), .user = OCP_USER_MPU, }; @@ -1672,10 +1807,12 @@ static struct omap_hwmod_ocp_if *omap44xx_dss_venc_slaves[] = { static struct omap_hwmod omap44xx_dss_venc_hwmod = { .name = "dss_venc", .class = &omap44xx_venc_hwmod_class, - .main_clk = "dss_fck", + .clkdm_name = "l3_dss_clkdm", + .main_clk = "dss_dss_clk", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_DSS_DSS_CLKCTRL, + .clkctrl_offs = OMAP4_CM_DSS_DSS_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_DSS_DSS_CONTEXT_OFFSET, }, }, .slaves = omap44xx_dss_venc_slaves, @@ -1716,6 +1853,7 @@ static struct omap_gpio_dev_attr gpio_dev_attr = { static struct omap_hwmod omap44xx_gpio1_hwmod; static struct omap_hwmod_irq_info omap44xx_gpio1_irqs[] = { { .irq = 29 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_gpio1_addrs[] = { @@ -1724,6 +1862,7 @@ static struct omap_hwmod_addr_space omap44xx_gpio1_addrs[] = { .pa_end = 0x4a3101ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_wkup -> gpio1 */ @@ -1732,7 +1871,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_wkup__gpio1 = { .slave = &omap44xx_gpio1_hwmod, .clk = "l4_wkup_clk_mux_ck", .addr = omap44xx_gpio1_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_gpio1_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1748,12 +1886,14 @@ static struct omap_hwmod_opt_clk gpio1_opt_clks[] = { static struct omap_hwmod omap44xx_gpio1_hwmod = { .name = "gpio1", .class = &omap44xx_gpio_hwmod_class, + .clkdm_name = "l4_wkup_clkdm", .mpu_irqs = omap44xx_gpio1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_gpio1_irqs), .main_clk = "gpio1_ick", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_WKUP_GPIO1_CLKCTRL, + .clkctrl_offs = OMAP4_CM_WKUP_GPIO1_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_WKUP_GPIO1_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, }, }, .opt_clks = gpio1_opt_clks, @@ -1768,6 +1908,7 @@ static struct omap_hwmod omap44xx_gpio1_hwmod = { static struct omap_hwmod omap44xx_gpio2_hwmod; static struct omap_hwmod_irq_info omap44xx_gpio2_irqs[] = { { .irq = 30 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_gpio2_addrs[] = { @@ -1776,6 +1917,7 @@ static struct omap_hwmod_addr_space omap44xx_gpio2_addrs[] = { .pa_end = 0x480551ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> gpio2 */ @@ -1784,7 +1926,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__gpio2 = { .slave = &omap44xx_gpio2_hwmod, .clk = "l4_div_ck", .addr = omap44xx_gpio2_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_gpio2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1800,13 +1941,15 @@ static struct omap_hwmod_opt_clk gpio2_opt_clks[] = { static struct omap_hwmod omap44xx_gpio2_hwmod = { .name = "gpio2", .class = &omap44xx_gpio_hwmod_class, + .clkdm_name = "l4_per_clkdm", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, .mpu_irqs = omap44xx_gpio2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_gpio2_irqs), .main_clk = "gpio2_ick", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_GPIO2_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_GPIO2_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_GPIO2_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, }, }, .opt_clks = gpio2_opt_clks, @@ -1821,6 +1964,7 @@ static struct omap_hwmod omap44xx_gpio2_hwmod = { static struct omap_hwmod omap44xx_gpio3_hwmod; static struct omap_hwmod_irq_info omap44xx_gpio3_irqs[] = { { .irq = 31 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_gpio3_addrs[] = { @@ -1829,6 +1973,7 @@ static struct omap_hwmod_addr_space omap44xx_gpio3_addrs[] = { .pa_end = 0x480571ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> gpio3 */ @@ -1837,7 +1982,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__gpio3 = { .slave = &omap44xx_gpio3_hwmod, .clk = "l4_div_ck", .addr = omap44xx_gpio3_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_gpio3_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1853,13 +1997,15 @@ static struct omap_hwmod_opt_clk gpio3_opt_clks[] = { static struct omap_hwmod omap44xx_gpio3_hwmod = { .name = "gpio3", .class = &omap44xx_gpio_hwmod_class, + .clkdm_name = "l4_per_clkdm", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, .mpu_irqs = omap44xx_gpio3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_gpio3_irqs), .main_clk = "gpio3_ick", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_GPIO3_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_GPIO3_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_GPIO3_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, }, }, .opt_clks = gpio3_opt_clks, @@ -1874,6 +2020,7 @@ static struct omap_hwmod omap44xx_gpio3_hwmod = { static struct omap_hwmod omap44xx_gpio4_hwmod; static struct omap_hwmod_irq_info omap44xx_gpio4_irqs[] = { { .irq = 32 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_gpio4_addrs[] = { @@ -1882,6 +2029,7 @@ static struct omap_hwmod_addr_space omap44xx_gpio4_addrs[] = { .pa_end = 0x480591ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> gpio4 */ @@ -1890,7 +2038,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__gpio4 = { .slave = &omap44xx_gpio4_hwmod, .clk = "l4_div_ck", .addr = omap44xx_gpio4_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_gpio4_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1906,13 +2053,15 @@ static struct omap_hwmod_opt_clk gpio4_opt_clks[] = { static struct omap_hwmod omap44xx_gpio4_hwmod = { .name = "gpio4", .class = &omap44xx_gpio_hwmod_class, + .clkdm_name = "l4_per_clkdm", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, .mpu_irqs = omap44xx_gpio4_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_gpio4_irqs), .main_clk = "gpio4_ick", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_GPIO4_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_GPIO4_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_GPIO4_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, }, }, .opt_clks = gpio4_opt_clks, @@ -1927,6 +2076,7 @@ static struct omap_hwmod omap44xx_gpio4_hwmod = { static struct omap_hwmod omap44xx_gpio5_hwmod; static struct omap_hwmod_irq_info omap44xx_gpio5_irqs[] = { { .irq = 33 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_gpio5_addrs[] = { @@ -1935,6 +2085,7 @@ static struct omap_hwmod_addr_space omap44xx_gpio5_addrs[] = { .pa_end = 0x4805b1ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> gpio5 */ @@ -1943,7 +2094,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__gpio5 = { .slave = &omap44xx_gpio5_hwmod, .clk = "l4_div_ck", .addr = omap44xx_gpio5_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_gpio5_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -1959,13 +2109,15 @@ static struct omap_hwmod_opt_clk gpio5_opt_clks[] = { static struct omap_hwmod omap44xx_gpio5_hwmod = { .name = "gpio5", .class = &omap44xx_gpio_hwmod_class, + .clkdm_name = "l4_per_clkdm", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, .mpu_irqs = omap44xx_gpio5_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_gpio5_irqs), .main_clk = "gpio5_ick", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_GPIO5_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_GPIO5_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_GPIO5_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, }, }, .opt_clks = gpio5_opt_clks, @@ -1980,6 +2132,7 @@ static struct omap_hwmod omap44xx_gpio5_hwmod = { static struct omap_hwmod omap44xx_gpio6_hwmod; static struct omap_hwmod_irq_info omap44xx_gpio6_irqs[] = { { .irq = 34 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_gpio6_addrs[] = { @@ -1988,6 +2141,7 @@ static struct omap_hwmod_addr_space omap44xx_gpio6_addrs[] = { .pa_end = 0x4805d1ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> gpio6 */ @@ -1996,7 +2150,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__gpio6 = { .slave = &omap44xx_gpio6_hwmod, .clk = "l4_div_ck", .addr = omap44xx_gpio6_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_gpio6_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2012,13 +2165,15 @@ static struct omap_hwmod_opt_clk gpio6_opt_clks[] = { static struct omap_hwmod omap44xx_gpio6_hwmod = { .name = "gpio6", .class = &omap44xx_gpio_hwmod_class, + .clkdm_name = "l4_per_clkdm", .flags = HWMOD_CONTROL_OPT_CLKS_IN_RESET, .mpu_irqs = omap44xx_gpio6_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_gpio6_irqs), .main_clk = "gpio6_ick", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_GPIO6_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_GPIO6_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_GPIO6_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, }, }, .opt_clks = gpio6_opt_clks, @@ -2044,7 +2199,7 @@ static struct omap_hwmod_class_sysconfig omap44xx_hsi_sysc = { SYSC_HAS_SOFTRESET | SYSS_HAS_RESET_STATUS), .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | SIDLE_SMART_WKUP | MSTANDBY_FORCE | MSTANDBY_NO | - MSTANDBY_SMART), + MSTANDBY_SMART | MSTANDBY_SMART_WKUP), .sysc_fields = &omap_hwmod_sysc_type1, }; @@ -2058,6 +2213,7 @@ static struct omap_hwmod_irq_info omap44xx_hsi_irqs[] = { { .name = "mpu_p1", .irq = 67 + OMAP44XX_IRQ_GIC_START }, { .name = "mpu_p2", .irq = 68 + OMAP44XX_IRQ_GIC_START }, { .name = "mpu_dma", .irq = 71 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; /* hsi master ports */ @@ -2071,6 +2227,7 @@ static struct omap_hwmod_addr_space omap44xx_hsi_addrs[] = { .pa_end = 0x4a05bfff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_cfg -> hsi */ @@ -2079,7 +2236,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_cfg__hsi = { .slave = &omap44xx_hsi_hwmod, .clk = "l4_div_ck", .addr = omap44xx_hsi_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_hsi_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2091,12 +2247,14 @@ static struct omap_hwmod_ocp_if *omap44xx_hsi_slaves[] = { static struct omap_hwmod omap44xx_hsi_hwmod = { .name = "hsi", .class = &omap44xx_hsi_hwmod_class, + .clkdm_name = "l3_init_clkdm", .mpu_irqs = omap44xx_hsi_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_hsi_irqs), .main_clk = "hsi_fck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L3INIT_HSI_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L3INIT_HSI_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L3INIT_HSI_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, }, }, .slaves = omap44xx_hsi_slaves, @@ -2125,17 +2283,25 @@ static struct omap_hwmod_class_sysconfig omap44xx_i2c_sysc = { static struct omap_hwmod_class omap44xx_i2c_hwmod_class = { .name = "i2c", .sysc = &omap44xx_i2c_sysc, + .rev = OMAP_I2C_IP_VERSION_2, + .reset = &omap_i2c_reset, +}; + +static struct omap_i2c_dev_attr i2c_dev_attr = { + .flags = OMAP_I2C_FLAG_BUS_SHIFT_NONE, }; /* i2c1 */ static struct omap_hwmod omap44xx_i2c1_hwmod; static struct omap_hwmod_irq_info omap44xx_i2c1_irqs[] = { { .irq = 56 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_i2c1_sdma_reqs[] = { { .name = "tx", .dma_req = 26 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 27 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_i2c1_addrs[] = { @@ -2144,6 +2310,7 @@ static struct omap_hwmod_addr_space omap44xx_i2c1_addrs[] = { .pa_end = 0x480700ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> i2c1 */ @@ -2152,7 +2319,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__i2c1 = { .slave = &omap44xx_i2c1_hwmod, .clk = "l4_div_ck", .addr = omap44xx_i2c1_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_i2c1_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2164,19 +2330,21 @@ static struct omap_hwmod_ocp_if *omap44xx_i2c1_slaves[] = { static struct omap_hwmod omap44xx_i2c1_hwmod = { .name = "i2c1", .class = &omap44xx_i2c_hwmod_class, - .flags = HWMOD_INIT_NO_RESET, + .clkdm_name = "l4_per_clkdm", + .flags = HWMOD_16BIT_REG, .mpu_irqs = omap44xx_i2c1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_i2c1_irqs), .sdma_reqs = omap44xx_i2c1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_i2c1_sdma_reqs), .main_clk = "i2c1_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_I2C1_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_I2C1_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_I2C1_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_i2c1_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_i2c1_slaves), + .dev_attr = &i2c_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; @@ -2184,11 +2352,13 @@ static struct omap_hwmod omap44xx_i2c1_hwmod = { static struct omap_hwmod omap44xx_i2c2_hwmod; static struct omap_hwmod_irq_info omap44xx_i2c2_irqs[] = { { .irq = 57 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_i2c2_sdma_reqs[] = { { .name = "tx", .dma_req = 28 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 29 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_i2c2_addrs[] = { @@ -2197,6 +2367,7 @@ static struct omap_hwmod_addr_space omap44xx_i2c2_addrs[] = { .pa_end = 0x480720ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> i2c2 */ @@ -2205,7 +2376,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__i2c2 = { .slave = &omap44xx_i2c2_hwmod, .clk = "l4_div_ck", .addr = omap44xx_i2c2_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_i2c2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2217,19 +2387,21 @@ static struct omap_hwmod_ocp_if *omap44xx_i2c2_slaves[] = { static struct omap_hwmod omap44xx_i2c2_hwmod = { .name = "i2c2", .class = &omap44xx_i2c_hwmod_class, - .flags = HWMOD_INIT_NO_RESET, + .clkdm_name = "l4_per_clkdm", + .flags = HWMOD_16BIT_REG, .mpu_irqs = omap44xx_i2c2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_i2c2_irqs), .sdma_reqs = omap44xx_i2c2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_i2c2_sdma_reqs), .main_clk = "i2c2_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_I2C2_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_I2C2_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_I2C2_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_i2c2_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_i2c2_slaves), + .dev_attr = &i2c_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; @@ -2237,11 +2409,13 @@ static struct omap_hwmod omap44xx_i2c2_hwmod = { static struct omap_hwmod omap44xx_i2c3_hwmod; static struct omap_hwmod_irq_info omap44xx_i2c3_irqs[] = { { .irq = 61 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_i2c3_sdma_reqs[] = { { .name = "tx", .dma_req = 24 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 25 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_i2c3_addrs[] = { @@ -2250,6 +2424,7 @@ static struct omap_hwmod_addr_space omap44xx_i2c3_addrs[] = { .pa_end = 0x480600ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> i2c3 */ @@ -2258,7 +2433,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__i2c3 = { .slave = &omap44xx_i2c3_hwmod, .clk = "l4_div_ck", .addr = omap44xx_i2c3_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_i2c3_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2270,19 +2444,21 @@ static struct omap_hwmod_ocp_if *omap44xx_i2c3_slaves[] = { static struct omap_hwmod omap44xx_i2c3_hwmod = { .name = "i2c3", .class = &omap44xx_i2c_hwmod_class, - .flags = HWMOD_INIT_NO_RESET, + .clkdm_name = "l4_per_clkdm", + .flags = HWMOD_16BIT_REG, .mpu_irqs = omap44xx_i2c3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_i2c3_irqs), .sdma_reqs = omap44xx_i2c3_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_i2c3_sdma_reqs), .main_clk = "i2c3_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_I2C3_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_I2C3_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_I2C3_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_i2c3_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_i2c3_slaves), + .dev_attr = &i2c_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; @@ -2290,11 +2466,13 @@ static struct omap_hwmod omap44xx_i2c3_hwmod = { static struct omap_hwmod omap44xx_i2c4_hwmod; static struct omap_hwmod_irq_info omap44xx_i2c4_irqs[] = { { .irq = 62 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_i2c4_sdma_reqs[] = { { .name = "tx", .dma_req = 123 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 124 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_i2c4_addrs[] = { @@ -2303,6 +2481,7 @@ static struct omap_hwmod_addr_space omap44xx_i2c4_addrs[] = { .pa_end = 0x483500ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> i2c4 */ @@ -2311,7 +2490,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__i2c4 = { .slave = &omap44xx_i2c4_hwmod, .clk = "l4_div_ck", .addr = omap44xx_i2c4_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_i2c4_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2323,19 +2501,21 @@ static struct omap_hwmod_ocp_if *omap44xx_i2c4_slaves[] = { static struct omap_hwmod omap44xx_i2c4_hwmod = { .name = "i2c4", .class = &omap44xx_i2c_hwmod_class, - .flags = HWMOD_INIT_NO_RESET, + .clkdm_name = "l4_per_clkdm", + .flags = HWMOD_16BIT_REG, .mpu_irqs = omap44xx_i2c4_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_i2c4_irqs), .sdma_reqs = omap44xx_i2c4_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_i2c4_sdma_reqs), .main_clk = "i2c4_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_I2C4_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_I2C4_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_I2C4_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_i2c4_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_i2c4_slaves), + .dev_attr = &i2c_dev_attr, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), }; @@ -2351,6 +2531,7 @@ static struct omap_hwmod_class omap44xx_ipu_hwmod_class = { /* ipu */ static struct omap_hwmod_irq_info omap44xx_ipu_irqs[] = { { .irq = 100 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_rst_info omap44xx_ipu_c0_resets[] = { @@ -2387,12 +2568,13 @@ static struct omap_hwmod_ocp_if *omap44xx_ipu_slaves[] = { static struct omap_hwmod omap44xx_ipu_c0_hwmod = { .name = "ipu_c0", .class = &omap44xx_ipu_hwmod_class, + .clkdm_name = "ducati_clkdm", .flags = HWMOD_INIT_NO_RESET, .rst_lines = omap44xx_ipu_c0_resets, .rst_lines_cnt = ARRAY_SIZE(omap44xx_ipu_c0_resets), - .prcm = { + .prcm = { .omap4 = { - .rstctrl_reg = OMAP4430_RM_DUCATI_RSTCTRL, + .rstctrl_offs = OMAP4_RM_DUCATI_RSTCTRL_OFFSET, }, }, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -2402,12 +2584,13 @@ static struct omap_hwmod omap44xx_ipu_c0_hwmod = { static struct omap_hwmod omap44xx_ipu_c1_hwmod = { .name = "ipu_c1", .class = &omap44xx_ipu_hwmod_class, + .clkdm_name = "ducati_clkdm", .flags = HWMOD_INIT_NO_RESET, .rst_lines = omap44xx_ipu_c1_resets, .rst_lines_cnt = ARRAY_SIZE(omap44xx_ipu_c1_resets), - .prcm = { + .prcm = { .omap4 = { - .rstctrl_reg = OMAP4430_RM_DUCATI_RSTCTRL, + .rstctrl_offs = OMAP4_RM_DUCATI_RSTCTRL_OFFSET, }, }, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -2416,15 +2599,17 @@ static struct omap_hwmod omap44xx_ipu_c1_hwmod = { static struct omap_hwmod omap44xx_ipu_hwmod = { .name = "ipu", .class = &omap44xx_ipu_hwmod_class, + .clkdm_name = "ducati_clkdm", .mpu_irqs = omap44xx_ipu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_ipu_irqs), .rst_lines = omap44xx_ipu_resets, .rst_lines_cnt = ARRAY_SIZE(omap44xx_ipu_resets), .main_clk = "ipu_fck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_DUCATI_DUCATI_CLKCTRL, - .rstctrl_reg = OMAP4430_RM_DUCATI_RSTCTRL, + .clkctrl_offs = OMAP4_CM_DUCATI_DUCATI_CLKCTRL_OFFSET, + .rstctrl_offs = OMAP4_RM_DUCATI_RSTCTRL_OFFSET, + .context_offs = OMAP4_RM_DUCATI_DUCATI_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, }, }, .slaves = omap44xx_ipu_slaves, @@ -2446,7 +2631,7 @@ static struct omap_hwmod_class_sysconfig omap44xx_iss_sysc = { SYSC_HAS_SIDLEMODE | SYSC_HAS_SOFTRESET), .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | SIDLE_SMART_WKUP | MSTANDBY_FORCE | MSTANDBY_NO | - MSTANDBY_SMART), + MSTANDBY_SMART | MSTANDBY_SMART_WKUP), .sysc_fields = &omap_hwmod_sysc_type2, }; @@ -2458,6 +2643,7 @@ static struct omap_hwmod_class omap44xx_iss_hwmod_class = { /* iss */ static struct omap_hwmod_irq_info omap44xx_iss_irqs[] = { { .irq = 24 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_iss_sdma_reqs[] = { @@ -2465,6 +2651,7 @@ static struct omap_hwmod_dma_info omap44xx_iss_sdma_reqs[] = { { .name = "2", .dma_req = 9 + OMAP44XX_DMA_REQ_START }, { .name = "3", .dma_req = 11 + OMAP44XX_DMA_REQ_START }, { .name = "4", .dma_req = 12 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; /* iss master ports */ @@ -2478,6 +2665,7 @@ static struct omap_hwmod_addr_space omap44xx_iss_addrs[] = { .pa_end = 0x520000ff, .flags = ADDR_TYPE_RT }, + { } }; /* l3_main_2 -> iss */ @@ -2486,7 +2674,6 @@ static struct omap_hwmod_ocp_if omap44xx_l3_main_2__iss = { .slave = &omap44xx_iss_hwmod, .clk = "l3_div_ck", .addr = omap44xx_iss_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_iss_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2502,14 +2689,15 @@ static struct omap_hwmod_opt_clk iss_opt_clks[] = { static struct omap_hwmod omap44xx_iss_hwmod = { .name = "iss", .class = &omap44xx_iss_hwmod_class, + .clkdm_name = "iss_clkdm", .mpu_irqs = omap44xx_iss_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_iss_irqs), .sdma_reqs = omap44xx_iss_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_iss_sdma_reqs), .main_clk = "iss_fck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_CAM_ISS_CLKCTRL, + .clkctrl_offs = OMAP4_CM_CAM_ISS_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_CAM_ISS_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .opt_clks = iss_opt_clks, @@ -2535,6 +2723,7 @@ static struct omap_hwmod_irq_info omap44xx_iva_irqs[] = { { .name = "sync_1", .irq = 103 + OMAP44XX_IRQ_GIC_START }, { .name = "sync_0", .irq = 104 + OMAP44XX_IRQ_GIC_START }, { .name = "mailbox_0", .irq = 107 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_rst_info omap44xx_iva_resets[] = { @@ -2561,6 +2750,7 @@ static struct omap_hwmod_addr_space omap44xx_iva_addrs[] = { .pa_end = 0x5a07ffff, .flags = ADDR_TYPE_RT }, + { } }; /* l3_main_2 -> iva */ @@ -2569,7 +2759,6 @@ static struct omap_hwmod_ocp_if omap44xx_l3_main_2__iva = { .slave = &omap44xx_iva_hwmod, .clk = "l3_div_ck", .addr = omap44xx_iva_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_iva_addrs), .user = OCP_USER_MPU, }; @@ -2583,12 +2772,13 @@ static struct omap_hwmod_ocp_if *omap44xx_iva_slaves[] = { static struct omap_hwmod omap44xx_iva_seq0_hwmod = { .name = "iva_seq0", .class = &omap44xx_iva_hwmod_class, + .clkdm_name = "ivahd_clkdm", .flags = HWMOD_INIT_NO_RESET, .rst_lines = omap44xx_iva_seq0_resets, .rst_lines_cnt = ARRAY_SIZE(omap44xx_iva_seq0_resets), .prcm = { .omap4 = { - .rstctrl_reg = OMAP4430_RM_IVAHD_RSTCTRL, + .rstctrl_offs = OMAP4_RM_IVAHD_RSTCTRL_OFFSET, }, }, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -2598,12 +2788,13 @@ static struct omap_hwmod omap44xx_iva_seq0_hwmod = { static struct omap_hwmod omap44xx_iva_seq1_hwmod = { .name = "iva_seq1", .class = &omap44xx_iva_hwmod_class, + .clkdm_name = "ivahd_clkdm", .flags = HWMOD_INIT_NO_RESET, .rst_lines = omap44xx_iva_seq1_resets, .rst_lines_cnt = ARRAY_SIZE(omap44xx_iva_seq1_resets), .prcm = { .omap4 = { - .rstctrl_reg = OMAP4430_RM_IVAHD_RSTCTRL, + .rstctrl_offs = OMAP4_RM_IVAHD_RSTCTRL_OFFSET, }, }, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), @@ -2612,15 +2803,17 @@ static struct omap_hwmod omap44xx_iva_seq1_hwmod = { static struct omap_hwmod omap44xx_iva_hwmod = { .name = "iva", .class = &omap44xx_iva_hwmod_class, + .clkdm_name = "ivahd_clkdm", .mpu_irqs = omap44xx_iva_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_iva_irqs), .rst_lines = omap44xx_iva_resets, .rst_lines_cnt = ARRAY_SIZE(omap44xx_iva_resets), .main_clk = "iva_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_IVAHD_IVAHD_CLKCTRL, - .rstctrl_reg = OMAP4430_RM_IVAHD_RSTCTRL, + .clkctrl_offs = OMAP4_CM_IVAHD_IVAHD_CLKCTRL_OFFSET, + .rstctrl_offs = OMAP4_RM_IVAHD_RSTCTRL_OFFSET, + .context_offs = OMAP4_RM_IVAHD_IVAHD_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, }, }, .slaves = omap44xx_iva_slaves, @@ -2656,6 +2849,7 @@ static struct omap_hwmod_class omap44xx_kbd_hwmod_class = { static struct omap_hwmod omap44xx_kbd_hwmod; static struct omap_hwmod_irq_info omap44xx_kbd_irqs[] = { { .irq = 120 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_kbd_addrs[] = { @@ -2664,6 +2858,7 @@ static struct omap_hwmod_addr_space omap44xx_kbd_addrs[] = { .pa_end = 0x4a31c07f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_wkup -> kbd */ @@ -2672,7 +2867,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_wkup__kbd = { .slave = &omap44xx_kbd_hwmod, .clk = "l4_wkup_clk_mux_ck", .addr = omap44xx_kbd_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_kbd_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2684,12 +2878,14 @@ static struct omap_hwmod_ocp_if *omap44xx_kbd_slaves[] = { static struct omap_hwmod omap44xx_kbd_hwmod = { .name = "kbd", .class = &omap44xx_kbd_hwmod_class, + .clkdm_name = "l4_wkup_clkdm", .mpu_irqs = omap44xx_kbd_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_kbd_irqs), .main_clk = "kbd_fck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_WKUP_KEYBOARD_CLKCTRL, + .clkctrl_offs = OMAP4_CM_WKUP_KEYBOARD_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_WKUP_KEYBOARD_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_kbd_slaves, @@ -2721,6 +2917,7 @@ static struct omap_hwmod_class omap44xx_mailbox_hwmod_class = { static struct omap_hwmod omap44xx_mailbox_hwmod; static struct omap_hwmod_irq_info omap44xx_mailbox_irqs[] = { { .irq = 26 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_mailbox_addrs[] = { @@ -2729,6 +2926,7 @@ static struct omap_hwmod_addr_space omap44xx_mailbox_addrs[] = { .pa_end = 0x4a0f41ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_cfg -> mailbox */ @@ -2737,7 +2935,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_cfg__mailbox = { .slave = &omap44xx_mailbox_hwmod, .clk = "l4_div_ck", .addr = omap44xx_mailbox_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mailbox_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -2749,11 +2946,12 @@ static struct omap_hwmod_ocp_if *omap44xx_mailbox_slaves[] = { static struct omap_hwmod omap44xx_mailbox_hwmod = { .name = "mailbox", .class = &omap44xx_mailbox_hwmod_class, + .clkdm_name = "l4_cfg_clkdm", .mpu_irqs = omap44xx_mailbox_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mailbox_irqs), - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4CFG_MAILBOX_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4CFG_MAILBOX_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4CFG_MAILBOX_CONTEXT_OFFSET, }, }, .slaves = omap44xx_mailbox_slaves, @@ -2784,11 +2982,13 @@ static struct omap_hwmod_class omap44xx_mcbsp_hwmod_class = { static struct omap_hwmod omap44xx_mcbsp1_hwmod; static struct omap_hwmod_irq_info omap44xx_mcbsp1_irqs[] = { { .irq = 17 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mcbsp1_sdma_reqs[] = { { .name = "tx", .dma_req = 32 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 33 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_mcbsp1_addrs[] = { @@ -2798,6 +2998,7 @@ static struct omap_hwmod_addr_space omap44xx_mcbsp1_addrs[] = { .pa_end = 0x401220ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> mcbsp1 */ @@ -2806,7 +3007,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcbsp1 = { .slave = &omap44xx_mcbsp1_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_mcbsp1_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcbsp1_addrs), .user = OCP_USER_MPU, }; @@ -2817,6 +3017,7 @@ static struct omap_hwmod_addr_space omap44xx_mcbsp1_dma_addrs[] = { .pa_end = 0x490220ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> mcbsp1 (dma) */ @@ -2825,7 +3026,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcbsp1_dma = { .slave = &omap44xx_mcbsp1_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_mcbsp1_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcbsp1_dma_addrs), .user = OCP_USER_SDMA, }; @@ -2838,14 +3038,15 @@ static struct omap_hwmod_ocp_if *omap44xx_mcbsp1_slaves[] = { static struct omap_hwmod omap44xx_mcbsp1_hwmod = { .name = "mcbsp1", .class = &omap44xx_mcbsp_hwmod_class, + .clkdm_name = "abe_clkdm", .mpu_irqs = omap44xx_mcbsp1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mcbsp1_irqs), .sdma_reqs = omap44xx_mcbsp1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mcbsp1_sdma_reqs), .main_clk = "mcbsp1_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM1_ABE_MCBSP1_CLKCTRL, + .clkctrl_offs = OMAP4_CM1_ABE_MCBSP1_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ABE_MCBSP1_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_mcbsp1_slaves, @@ -2857,11 +3058,13 @@ static struct omap_hwmod omap44xx_mcbsp1_hwmod = { static struct omap_hwmod omap44xx_mcbsp2_hwmod; static struct omap_hwmod_irq_info omap44xx_mcbsp2_irqs[] = { { .irq = 22 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mcbsp2_sdma_reqs[] = { { .name = "tx", .dma_req = 16 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 17 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_mcbsp2_addrs[] = { @@ -2871,6 +3074,7 @@ static struct omap_hwmod_addr_space omap44xx_mcbsp2_addrs[] = { .pa_end = 0x401240ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> mcbsp2 */ @@ -2879,7 +3083,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcbsp2 = { .slave = &omap44xx_mcbsp2_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_mcbsp2_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcbsp2_addrs), .user = OCP_USER_MPU, }; @@ -2890,6 +3093,7 @@ static struct omap_hwmod_addr_space omap44xx_mcbsp2_dma_addrs[] = { .pa_end = 0x490240ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> mcbsp2 (dma) */ @@ -2898,7 +3102,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcbsp2_dma = { .slave = &omap44xx_mcbsp2_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_mcbsp2_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcbsp2_dma_addrs), .user = OCP_USER_SDMA, }; @@ -2911,14 +3114,15 @@ static struct omap_hwmod_ocp_if *omap44xx_mcbsp2_slaves[] = { static struct omap_hwmod omap44xx_mcbsp2_hwmod = { .name = "mcbsp2", .class = &omap44xx_mcbsp_hwmod_class, + .clkdm_name = "abe_clkdm", .mpu_irqs = omap44xx_mcbsp2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mcbsp2_irqs), .sdma_reqs = omap44xx_mcbsp2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mcbsp2_sdma_reqs), .main_clk = "mcbsp2_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM1_ABE_MCBSP2_CLKCTRL, + .clkctrl_offs = OMAP4_CM1_ABE_MCBSP2_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ABE_MCBSP2_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_mcbsp2_slaves, @@ -2930,11 +3134,13 @@ static struct omap_hwmod omap44xx_mcbsp2_hwmod = { static struct omap_hwmod omap44xx_mcbsp3_hwmod; static struct omap_hwmod_irq_info omap44xx_mcbsp3_irqs[] = { { .irq = 23 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mcbsp3_sdma_reqs[] = { { .name = "tx", .dma_req = 18 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 19 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_mcbsp3_addrs[] = { @@ -2944,6 +3150,7 @@ static struct omap_hwmod_addr_space omap44xx_mcbsp3_addrs[] = { .pa_end = 0x401260ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> mcbsp3 */ @@ -2952,7 +3159,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcbsp3 = { .slave = &omap44xx_mcbsp3_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_mcbsp3_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcbsp3_addrs), .user = OCP_USER_MPU, }; @@ -2963,6 +3169,7 @@ static struct omap_hwmod_addr_space omap44xx_mcbsp3_dma_addrs[] = { .pa_end = 0x490260ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> mcbsp3 (dma) */ @@ -2971,7 +3178,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcbsp3_dma = { .slave = &omap44xx_mcbsp3_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_mcbsp3_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcbsp3_dma_addrs), .user = OCP_USER_SDMA, }; @@ -2984,14 +3190,15 @@ static struct omap_hwmod_ocp_if *omap44xx_mcbsp3_slaves[] = { static struct omap_hwmod omap44xx_mcbsp3_hwmod = { .name = "mcbsp3", .class = &omap44xx_mcbsp_hwmod_class, + .clkdm_name = "abe_clkdm", .mpu_irqs = omap44xx_mcbsp3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mcbsp3_irqs), .sdma_reqs = omap44xx_mcbsp3_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mcbsp3_sdma_reqs), .main_clk = "mcbsp3_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM1_ABE_MCBSP3_CLKCTRL, + .clkctrl_offs = OMAP4_CM1_ABE_MCBSP3_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ABE_MCBSP3_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_mcbsp3_slaves, @@ -3003,11 +3210,13 @@ static struct omap_hwmod omap44xx_mcbsp3_hwmod = { static struct omap_hwmod omap44xx_mcbsp4_hwmod; static struct omap_hwmod_irq_info omap44xx_mcbsp4_irqs[] = { { .irq = 16 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mcbsp4_sdma_reqs[] = { { .name = "tx", .dma_req = 30 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 31 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_mcbsp4_addrs[] = { @@ -3016,6 +3225,7 @@ static struct omap_hwmod_addr_space omap44xx_mcbsp4_addrs[] = { .pa_end = 0x480960ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mcbsp4 */ @@ -3024,7 +3234,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__mcbsp4 = { .slave = &omap44xx_mcbsp4_hwmod, .clk = "l4_div_ck", .addr = omap44xx_mcbsp4_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcbsp4_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3036,14 +3245,15 @@ static struct omap_hwmod_ocp_if *omap44xx_mcbsp4_slaves[] = { static struct omap_hwmod omap44xx_mcbsp4_hwmod = { .name = "mcbsp4", .class = &omap44xx_mcbsp_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_mcbsp4_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mcbsp4_irqs), .sdma_reqs = omap44xx_mcbsp4_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mcbsp4_sdma_reqs), .main_clk = "mcbsp4_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_MCBSP4_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_MCBSP4_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_MCBSP4_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_mcbsp4_slaves, @@ -3076,11 +3286,13 @@ static struct omap_hwmod_class omap44xx_mcpdm_hwmod_class = { static struct omap_hwmod omap44xx_mcpdm_hwmod; static struct omap_hwmod_irq_info omap44xx_mcpdm_irqs[] = { { .irq = 112 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mcpdm_sdma_reqs[] = { { .name = "up_link", .dma_req = 64 + OMAP44XX_DMA_REQ_START }, { .name = "dn_link", .dma_req = 65 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_mcpdm_addrs[] = { @@ -3089,6 +3301,7 @@ static struct omap_hwmod_addr_space omap44xx_mcpdm_addrs[] = { .pa_end = 0x4013207f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> mcpdm */ @@ -3097,7 +3310,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcpdm = { .slave = &omap44xx_mcpdm_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_mcpdm_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcpdm_addrs), .user = OCP_USER_MPU, }; @@ -3107,6 +3319,7 @@ static struct omap_hwmod_addr_space omap44xx_mcpdm_dma_addrs[] = { .pa_end = 0x4903207f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> mcpdm (dma) */ @@ -3115,7 +3328,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__mcpdm_dma = { .slave = &omap44xx_mcpdm_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_mcpdm_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcpdm_dma_addrs), .user = OCP_USER_SDMA, }; @@ -3128,14 +3340,15 @@ static struct omap_hwmod_ocp_if *omap44xx_mcpdm_slaves[] = { static struct omap_hwmod omap44xx_mcpdm_hwmod = { .name = "mcpdm", .class = &omap44xx_mcpdm_hwmod_class, + .clkdm_name = "abe_clkdm", .mpu_irqs = omap44xx_mcpdm_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mcpdm_irqs), .sdma_reqs = omap44xx_mcpdm_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mcpdm_sdma_reqs), .main_clk = "mcpdm_fck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM1_ABE_PDM_CLKCTRL, + .clkctrl_offs = OMAP4_CM1_ABE_PDM_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ABE_PDM_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_mcpdm_slaves, @@ -3169,6 +3382,7 @@ static struct omap_hwmod_class omap44xx_mcspi_hwmod_class = { static struct omap_hwmod omap44xx_mcspi1_hwmod; static struct omap_hwmod_irq_info omap44xx_mcspi1_irqs[] = { { .irq = 65 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mcspi1_sdma_reqs[] = { @@ -3180,6 +3394,7 @@ static struct omap_hwmod_dma_info omap44xx_mcspi1_sdma_reqs[] = { { .name = "rx2", .dma_req = 39 + OMAP44XX_DMA_REQ_START }, { .name = "tx3", .dma_req = 40 + OMAP44XX_DMA_REQ_START }, { .name = "rx3", .dma_req = 41 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_mcspi1_addrs[] = { @@ -3188,6 +3403,7 @@ static struct omap_hwmod_addr_space omap44xx_mcspi1_addrs[] = { .pa_end = 0x480981ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mcspi1 */ @@ -3196,7 +3412,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__mcspi1 = { .slave = &omap44xx_mcspi1_hwmod, .clk = "l4_div_ck", .addr = omap44xx_mcspi1_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcspi1_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3213,14 +3428,15 @@ static struct omap2_mcspi_dev_attr mcspi1_dev_attr = { static struct omap_hwmod omap44xx_mcspi1_hwmod = { .name = "mcspi1", .class = &omap44xx_mcspi_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_mcspi1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mcspi1_irqs), .sdma_reqs = omap44xx_mcspi1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mcspi1_sdma_reqs), .main_clk = "mcspi1_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_MCSPI1_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_MCSPI1_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_MCSPI1_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .dev_attr = &mcspi1_dev_attr, @@ -3233,6 +3449,7 @@ static struct omap_hwmod omap44xx_mcspi1_hwmod = { static struct omap_hwmod omap44xx_mcspi2_hwmod; static struct omap_hwmod_irq_info omap44xx_mcspi2_irqs[] = { { .irq = 66 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mcspi2_sdma_reqs[] = { @@ -3240,6 +3457,7 @@ static struct omap_hwmod_dma_info omap44xx_mcspi2_sdma_reqs[] = { { .name = "rx0", .dma_req = 43 + OMAP44XX_DMA_REQ_START }, { .name = "tx1", .dma_req = 44 + OMAP44XX_DMA_REQ_START }, { .name = "rx1", .dma_req = 45 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_mcspi2_addrs[] = { @@ -3248,6 +3466,7 @@ static struct omap_hwmod_addr_space omap44xx_mcspi2_addrs[] = { .pa_end = 0x4809a1ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mcspi2 */ @@ -3256,7 +3475,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__mcspi2 = { .slave = &omap44xx_mcspi2_hwmod, .clk = "l4_div_ck", .addr = omap44xx_mcspi2_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcspi2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3273,14 +3491,15 @@ static struct omap2_mcspi_dev_attr mcspi2_dev_attr = { static struct omap_hwmod omap44xx_mcspi2_hwmod = { .name = "mcspi2", .class = &omap44xx_mcspi_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_mcspi2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mcspi2_irqs), .sdma_reqs = omap44xx_mcspi2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mcspi2_sdma_reqs), .main_clk = "mcspi2_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_MCSPI2_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_MCSPI2_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_MCSPI2_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .dev_attr = &mcspi2_dev_attr, @@ -3293,6 +3512,7 @@ static struct omap_hwmod omap44xx_mcspi2_hwmod = { static struct omap_hwmod omap44xx_mcspi3_hwmod; static struct omap_hwmod_irq_info omap44xx_mcspi3_irqs[] = { { .irq = 91 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mcspi3_sdma_reqs[] = { @@ -3300,6 +3520,7 @@ static struct omap_hwmod_dma_info omap44xx_mcspi3_sdma_reqs[] = { { .name = "rx0", .dma_req = 15 + OMAP44XX_DMA_REQ_START }, { .name = "tx1", .dma_req = 22 + OMAP44XX_DMA_REQ_START }, { .name = "rx1", .dma_req = 23 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_mcspi3_addrs[] = { @@ -3308,6 +3529,7 @@ static struct omap_hwmod_addr_space omap44xx_mcspi3_addrs[] = { .pa_end = 0x480b81ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mcspi3 */ @@ -3316,7 +3538,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__mcspi3 = { .slave = &omap44xx_mcspi3_hwmod, .clk = "l4_div_ck", .addr = omap44xx_mcspi3_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcspi3_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3333,14 +3554,15 @@ static struct omap2_mcspi_dev_attr mcspi3_dev_attr = { static struct omap_hwmod omap44xx_mcspi3_hwmod = { .name = "mcspi3", .class = &omap44xx_mcspi_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_mcspi3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mcspi3_irqs), .sdma_reqs = omap44xx_mcspi3_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mcspi3_sdma_reqs), .main_clk = "mcspi3_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_MCSPI3_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_MCSPI3_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_MCSPI3_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .dev_attr = &mcspi3_dev_attr, @@ -3353,11 +3575,13 @@ static struct omap_hwmod omap44xx_mcspi3_hwmod = { static struct omap_hwmod omap44xx_mcspi4_hwmod; static struct omap_hwmod_irq_info omap44xx_mcspi4_irqs[] = { { .irq = 48 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mcspi4_sdma_reqs[] = { { .name = "tx0", .dma_req = 69 + OMAP44XX_DMA_REQ_START }, { .name = "rx0", .dma_req = 70 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_mcspi4_addrs[] = { @@ -3366,6 +3590,7 @@ static struct omap_hwmod_addr_space omap44xx_mcspi4_addrs[] = { .pa_end = 0x480ba1ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mcspi4 */ @@ -3374,7 +3599,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__mcspi4 = { .slave = &omap44xx_mcspi4_hwmod, .clk = "l4_div_ck", .addr = omap44xx_mcspi4_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mcspi4_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3391,14 +3615,15 @@ static struct omap2_mcspi_dev_attr mcspi4_dev_attr = { static struct omap_hwmod omap44xx_mcspi4_hwmod = { .name = "mcspi4", .class = &omap44xx_mcspi_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_mcspi4_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mcspi4_irqs), .sdma_reqs = omap44xx_mcspi4_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mcspi4_sdma_reqs), .main_clk = "mcspi4_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_MCSPI4_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_MCSPI4_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_MCSPI4_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .dev_attr = &mcspi4_dev_attr, @@ -3420,7 +3645,7 @@ static struct omap_hwmod_class_sysconfig omap44xx_mmc_sysc = { SYSC_HAS_SOFTRESET), .idlemodes = (SIDLE_FORCE | SIDLE_NO | SIDLE_SMART | SIDLE_SMART_WKUP | MSTANDBY_FORCE | MSTANDBY_NO | - MSTANDBY_SMART), + MSTANDBY_SMART | MSTANDBY_SMART_WKUP), .sysc_fields = &omap_hwmod_sysc_type2, }; @@ -3430,14 +3655,15 @@ static struct omap_hwmod_class omap44xx_mmc_hwmod_class = { }; /* mmc1 */ - static struct omap_hwmod_irq_info omap44xx_mmc1_irqs[] = { { .irq = 83 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mmc1_sdma_reqs[] = { { .name = "tx", .dma_req = 60 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 61 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; /* mmc1 master ports */ @@ -3451,6 +3677,7 @@ static struct omap_hwmod_addr_space omap44xx_mmc1_addrs[] = { .pa_end = 0x4809c3ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mmc1 */ @@ -3459,7 +3686,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__mmc1 = { .slave = &omap44xx_mmc1_hwmod, .clk = "l4_div_ck", .addr = omap44xx_mmc1_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mmc1_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3476,14 +3702,15 @@ static struct omap_mmc_dev_attr mmc1_dev_attr = { static struct omap_hwmod omap44xx_mmc1_hwmod = { .name = "mmc1", .class = &omap44xx_mmc_hwmod_class, + .clkdm_name = "l3_init_clkdm", .mpu_irqs = omap44xx_mmc1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mmc1_irqs), .sdma_reqs = omap44xx_mmc1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mmc1_sdma_reqs), .main_clk = "mmc1_fck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L3INIT_MMC1_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L3INIT_MMC1_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L3INIT_MMC1_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .dev_attr = &mmc1_dev_attr, @@ -3497,11 +3724,13 @@ static struct omap_hwmod omap44xx_mmc1_hwmod = { /* mmc2 */ static struct omap_hwmod_irq_info omap44xx_mmc2_irqs[] = { { .irq = 86 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mmc2_sdma_reqs[] = { { .name = "tx", .dma_req = 46 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 47 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; /* mmc2 master ports */ @@ -3515,6 +3744,7 @@ static struct omap_hwmod_addr_space omap44xx_mmc2_addrs[] = { .pa_end = 0x480b43ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mmc2 */ @@ -3523,7 +3753,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__mmc2 = { .slave = &omap44xx_mmc2_hwmod, .clk = "l4_div_ck", .addr = omap44xx_mmc2_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mmc2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3535,14 +3764,15 @@ static struct omap_hwmod_ocp_if *omap44xx_mmc2_slaves[] = { static struct omap_hwmod omap44xx_mmc2_hwmod = { .name = "mmc2", .class = &omap44xx_mmc_hwmod_class, + .clkdm_name = "l3_init_clkdm", .mpu_irqs = omap44xx_mmc2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mmc2_irqs), .sdma_reqs = omap44xx_mmc2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mmc2_sdma_reqs), .main_clk = "mmc2_fck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L3INIT_MMC2_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L3INIT_MMC2_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L3INIT_MMC2_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_mmc2_slaves, @@ -3556,11 +3786,13 @@ static struct omap_hwmod omap44xx_mmc2_hwmod = { static struct omap_hwmod omap44xx_mmc3_hwmod; static struct omap_hwmod_irq_info omap44xx_mmc3_irqs[] = { { .irq = 94 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mmc3_sdma_reqs[] = { { .name = "tx", .dma_req = 76 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 77 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_mmc3_addrs[] = { @@ -3569,6 +3801,7 @@ static struct omap_hwmod_addr_space omap44xx_mmc3_addrs[] = { .pa_end = 0x480ad3ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mmc3 */ @@ -3577,7 +3810,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__mmc3 = { .slave = &omap44xx_mmc3_hwmod, .clk = "l4_div_ck", .addr = omap44xx_mmc3_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mmc3_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3589,14 +3821,15 @@ static struct omap_hwmod_ocp_if *omap44xx_mmc3_slaves[] = { static struct omap_hwmod omap44xx_mmc3_hwmod = { .name = "mmc3", .class = &omap44xx_mmc_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_mmc3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mmc3_irqs), .sdma_reqs = omap44xx_mmc3_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mmc3_sdma_reqs), .main_clk = "mmc3_fck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_MMCSD3_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_MMCSD3_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_MMCSD3_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_mmc3_slaves, @@ -3608,11 +3841,13 @@ static struct omap_hwmod omap44xx_mmc3_hwmod = { static struct omap_hwmod omap44xx_mmc4_hwmod; static struct omap_hwmod_irq_info omap44xx_mmc4_irqs[] = { { .irq = 96 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mmc4_sdma_reqs[] = { { .name = "tx", .dma_req = 56 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 57 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_mmc4_addrs[] = { @@ -3621,6 +3856,7 @@ static struct omap_hwmod_addr_space omap44xx_mmc4_addrs[] = { .pa_end = 0x480d13ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mmc4 */ @@ -3629,7 +3865,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__mmc4 = { .slave = &omap44xx_mmc4_hwmod, .clk = "l4_div_ck", .addr = omap44xx_mmc4_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mmc4_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3641,14 +3876,16 @@ static struct omap_hwmod_ocp_if *omap44xx_mmc4_slaves[] = { static struct omap_hwmod omap44xx_mmc4_hwmod = { .name = "mmc4", .class = &omap44xx_mmc_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_mmc4_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mmc4_irqs), + .sdma_reqs = omap44xx_mmc4_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mmc4_sdma_reqs), .main_clk = "mmc4_fck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_MMCSD4_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_MMCSD4_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_MMCSD4_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_mmc4_slaves, @@ -3660,11 +3897,13 @@ static struct omap_hwmod omap44xx_mmc4_hwmod = { static struct omap_hwmod omap44xx_mmc5_hwmod; static struct omap_hwmod_irq_info omap44xx_mmc5_irqs[] = { { .irq = 59 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_mmc5_sdma_reqs[] = { { .name = "tx", .dma_req = 58 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 59 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_mmc5_addrs[] = { @@ -3673,6 +3912,7 @@ static struct omap_hwmod_addr_space omap44xx_mmc5_addrs[] = { .pa_end = 0x480d53ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> mmc5 */ @@ -3681,7 +3921,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__mmc5 = { .slave = &omap44xx_mmc5_hwmod, .clk = "l4_div_ck", .addr = omap44xx_mmc5_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_mmc5_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3693,14 +3932,15 @@ static struct omap_hwmod_ocp_if *omap44xx_mmc5_slaves[] = { static struct omap_hwmod omap44xx_mmc5_hwmod = { .name = "mmc5", .class = &omap44xx_mmc_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_mmc5_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mmc5_irqs), .sdma_reqs = omap44xx_mmc5_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_mmc5_sdma_reqs), .main_clk = "mmc5_fck", - .prcm = { + .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_MMCSD5_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_MMCSD5_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_MMCSD5_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_mmc5_slaves, @@ -3722,6 +3962,7 @@ static struct omap_hwmod_irq_info omap44xx_mpu_irqs[] = { { .name = "pl310", .irq = 0 + OMAP44XX_IRQ_GIC_START }, { .name = "cti0", .irq = 1 + OMAP44XX_IRQ_GIC_START }, { .name = "cti1", .irq = 2 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; /* mpu master ports */ @@ -3734,13 +3975,14 @@ static struct omap_hwmod_ocp_if *omap44xx_mpu_masters[] = { static struct omap_hwmod omap44xx_mpu_hwmod = { .name = "mpu", .class = &omap44xx_mpu_hwmod_class, - .flags = (HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET), + .clkdm_name = "mpuss_clkdm", + .flags = HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET, .mpu_irqs = omap44xx_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_mpu_irqs), .main_clk = "dpll_mpu_m2_ck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_MPU_MPU_CLKCTRL, + .clkctrl_offs = OMAP4_CM_MPU_MPU_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_MPU_MPU_CONTEXT_OFFSET, }, }, .masters = omap44xx_mpu_masters, @@ -3778,6 +4020,7 @@ static struct omap_hwmod_class omap44xx_smartreflex_hwmod_class = { static struct omap_hwmod omap44xx_smartreflex_core_hwmod; static struct omap_hwmod_irq_info omap44xx_smartreflex_core_irqs[] = { { .irq = 19 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_smartreflex_core_addrs[] = { @@ -3786,6 +4029,7 @@ static struct omap_hwmod_addr_space omap44xx_smartreflex_core_addrs[] = { .pa_end = 0x4a0dd03f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_cfg -> smartreflex_core */ @@ -3794,7 +4038,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_cfg__smartreflex_core = { .slave = &omap44xx_smartreflex_core_hwmod, .clk = "l4_div_ck", .addr = omap44xx_smartreflex_core_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_smartreflex_core_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3806,13 +4049,16 @@ static struct omap_hwmod_ocp_if *omap44xx_smartreflex_core_slaves[] = { static struct omap_hwmod omap44xx_smartreflex_core_hwmod = { .name = "smartreflex_core", .class = &omap44xx_smartreflex_hwmod_class, + .clkdm_name = "l4_ao_clkdm", .mpu_irqs = omap44xx_smartreflex_core_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_smartreflex_core_irqs), + .main_clk = "smartreflex_core_fck", .vdd_name = "core", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_ALWON_SR_CORE_CLKCTRL, + .clkctrl_offs = OMAP4_CM_ALWON_SR_CORE_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ALWON_SR_CORE_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_smartreflex_core_slaves, @@ -3824,6 +4070,7 @@ static struct omap_hwmod omap44xx_smartreflex_core_hwmod = { static struct omap_hwmod omap44xx_smartreflex_iva_hwmod; static struct omap_hwmod_irq_info omap44xx_smartreflex_iva_irqs[] = { { .irq = 102 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_smartreflex_iva_addrs[] = { @@ -3832,6 +4079,7 @@ static struct omap_hwmod_addr_space omap44xx_smartreflex_iva_addrs[] = { .pa_end = 0x4a0db03f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_cfg -> smartreflex_iva */ @@ -3840,7 +4088,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_cfg__smartreflex_iva = { .slave = &omap44xx_smartreflex_iva_hwmod, .clk = "l4_div_ck", .addr = omap44xx_smartreflex_iva_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_smartreflex_iva_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3852,13 +4099,15 @@ static struct omap_hwmod_ocp_if *omap44xx_smartreflex_iva_slaves[] = { static struct omap_hwmod omap44xx_smartreflex_iva_hwmod = { .name = "smartreflex_iva", .class = &omap44xx_smartreflex_hwmod_class, + .clkdm_name = "l4_ao_clkdm", .mpu_irqs = omap44xx_smartreflex_iva_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_smartreflex_iva_irqs), .main_clk = "smartreflex_iva_fck", .vdd_name = "iva", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_ALWON_SR_IVA_CLKCTRL, + .clkctrl_offs = OMAP4_CM_ALWON_SR_IVA_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ALWON_SR_IVA_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_smartreflex_iva_slaves, @@ -3870,6 +4119,7 @@ static struct omap_hwmod omap44xx_smartreflex_iva_hwmod = { static struct omap_hwmod omap44xx_smartreflex_mpu_hwmod; static struct omap_hwmod_irq_info omap44xx_smartreflex_mpu_irqs[] = { { .irq = 18 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_smartreflex_mpu_addrs[] = { @@ -3878,6 +4128,7 @@ static struct omap_hwmod_addr_space omap44xx_smartreflex_mpu_addrs[] = { .pa_end = 0x4a0d903f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_cfg -> smartreflex_mpu */ @@ -3886,7 +4137,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_cfg__smartreflex_mpu = { .slave = &omap44xx_smartreflex_mpu_hwmod, .clk = "l4_div_ck", .addr = omap44xx_smartreflex_mpu_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_smartreflex_mpu_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3898,13 +4148,15 @@ static struct omap_hwmod_ocp_if *omap44xx_smartreflex_mpu_slaves[] = { static struct omap_hwmod omap44xx_smartreflex_mpu_hwmod = { .name = "smartreflex_mpu", .class = &omap44xx_smartreflex_hwmod_class, + .clkdm_name = "l4_ao_clkdm", .mpu_irqs = omap44xx_smartreflex_mpu_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_smartreflex_mpu_irqs), .main_clk = "smartreflex_mpu_fck", .vdd_name = "mpu", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_ALWON_SR_MPU_CLKCTRL, + .clkctrl_offs = OMAP4_CM_ALWON_SR_MPU_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ALWON_SR_MPU_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_smartreflex_mpu_slaves, @@ -3943,6 +4195,7 @@ static struct omap_hwmod_addr_space omap44xx_spinlock_addrs[] = { .pa_end = 0x4a0f6fff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_cfg -> spinlock */ @@ -3951,7 +4204,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_cfg__spinlock = { .slave = &omap44xx_spinlock_hwmod, .clk = "l4_div_ck", .addr = omap44xx_spinlock_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_spinlock_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -3963,9 +4215,11 @@ static struct omap_hwmod_ocp_if *omap44xx_spinlock_slaves[] = { static struct omap_hwmod omap44xx_spinlock_hwmod = { .name = "spinlock", .class = &omap44xx_spinlock_hwmod_class, + .clkdm_name = "l4_cfg_clkdm", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4CFG_HW_SEM_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4CFG_HW_SEM_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4CFG_HW_SEM_CONTEXT_OFFSET, }, }, .slaves = omap44xx_spinlock_slaves, @@ -4015,6 +4269,7 @@ static struct omap_hwmod_class omap44xx_timer_hwmod_class = { static struct omap_hwmod omap44xx_timer1_hwmod; static struct omap_hwmod_irq_info omap44xx_timer1_irqs[] = { { .irq = 37 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_timer1_addrs[] = { @@ -4023,6 +4278,7 @@ static struct omap_hwmod_addr_space omap44xx_timer1_addrs[] = { .pa_end = 0x4a31807f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_wkup -> timer1 */ @@ -4031,7 +4287,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_wkup__timer1 = { .slave = &omap44xx_timer1_hwmod, .clk = "l4_wkup_clk_mux_ck", .addr = omap44xx_timer1_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer1_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4043,12 +4298,14 @@ static struct omap_hwmod_ocp_if *omap44xx_timer1_slaves[] = { static struct omap_hwmod omap44xx_timer1_hwmod = { .name = "timer1", .class = &omap44xx_timer_1ms_hwmod_class, + .clkdm_name = "l4_wkup_clkdm", .mpu_irqs = omap44xx_timer1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_timer1_irqs), .main_clk = "timer1_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_WKUP_TIMER1_CLKCTRL, + .clkctrl_offs = OMAP4_CM_WKUP_TIMER1_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_WKUP_TIMER1_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_timer1_slaves, @@ -4060,6 +4317,7 @@ static struct omap_hwmod omap44xx_timer1_hwmod = { static struct omap_hwmod omap44xx_timer2_hwmod; static struct omap_hwmod_irq_info omap44xx_timer2_irqs[] = { { .irq = 38 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_timer2_addrs[] = { @@ -4068,6 +4326,7 @@ static struct omap_hwmod_addr_space omap44xx_timer2_addrs[] = { .pa_end = 0x4803207f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer2 */ @@ -4076,7 +4335,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__timer2 = { .slave = &omap44xx_timer2_hwmod, .clk = "l4_div_ck", .addr = omap44xx_timer2_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4088,12 +4346,14 @@ static struct omap_hwmod_ocp_if *omap44xx_timer2_slaves[] = { static struct omap_hwmod omap44xx_timer2_hwmod = { .name = "timer2", .class = &omap44xx_timer_1ms_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_timer2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_timer2_irqs), .main_clk = "timer2_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_DMTIMER2_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_DMTIMER2_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_DMTIMER2_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_timer2_slaves, @@ -4105,6 +4365,7 @@ static struct omap_hwmod omap44xx_timer2_hwmod = { static struct omap_hwmod omap44xx_timer3_hwmod; static struct omap_hwmod_irq_info omap44xx_timer3_irqs[] = { { .irq = 39 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_timer3_addrs[] = { @@ -4113,6 +4374,7 @@ static struct omap_hwmod_addr_space omap44xx_timer3_addrs[] = { .pa_end = 0x4803407f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer3 */ @@ -4121,7 +4383,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__timer3 = { .slave = &omap44xx_timer3_hwmod, .clk = "l4_div_ck", .addr = omap44xx_timer3_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer3_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4133,12 +4394,14 @@ static struct omap_hwmod_ocp_if *omap44xx_timer3_slaves[] = { static struct omap_hwmod omap44xx_timer3_hwmod = { .name = "timer3", .class = &omap44xx_timer_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_timer3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_timer3_irqs), .main_clk = "timer3_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_DMTIMER3_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_DMTIMER3_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_DMTIMER3_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_timer3_slaves, @@ -4150,6 +4413,7 @@ static struct omap_hwmod omap44xx_timer3_hwmod = { static struct omap_hwmod omap44xx_timer4_hwmod; static struct omap_hwmod_irq_info omap44xx_timer4_irqs[] = { { .irq = 40 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_timer4_addrs[] = { @@ -4158,6 +4422,7 @@ static struct omap_hwmod_addr_space omap44xx_timer4_addrs[] = { .pa_end = 0x4803607f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer4 */ @@ -4166,7 +4431,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__timer4 = { .slave = &omap44xx_timer4_hwmod, .clk = "l4_div_ck", .addr = omap44xx_timer4_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer4_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4178,12 +4442,14 @@ static struct omap_hwmod_ocp_if *omap44xx_timer4_slaves[] = { static struct omap_hwmod omap44xx_timer4_hwmod = { .name = "timer4", .class = &omap44xx_timer_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_timer4_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_timer4_irqs), .main_clk = "timer4_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_DMTIMER4_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_DMTIMER4_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_DMTIMER4_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_timer4_slaves, @@ -4195,6 +4461,7 @@ static struct omap_hwmod omap44xx_timer4_hwmod = { static struct omap_hwmod omap44xx_timer5_hwmod; static struct omap_hwmod_irq_info omap44xx_timer5_irqs[] = { { .irq = 41 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_timer5_addrs[] = { @@ -4203,6 +4470,7 @@ static struct omap_hwmod_addr_space omap44xx_timer5_addrs[] = { .pa_end = 0x4013807f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> timer5 */ @@ -4211,7 +4479,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__timer5 = { .slave = &omap44xx_timer5_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_timer5_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer5_addrs), .user = OCP_USER_MPU, }; @@ -4221,6 +4488,7 @@ static struct omap_hwmod_addr_space omap44xx_timer5_dma_addrs[] = { .pa_end = 0x4903807f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> timer5 (dma) */ @@ -4229,7 +4497,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__timer5_dma = { .slave = &omap44xx_timer5_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_timer5_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer5_dma_addrs), .user = OCP_USER_SDMA, }; @@ -4242,12 +4509,14 @@ static struct omap_hwmod_ocp_if *omap44xx_timer5_slaves[] = { static struct omap_hwmod omap44xx_timer5_hwmod = { .name = "timer5", .class = &omap44xx_timer_hwmod_class, + .clkdm_name = "abe_clkdm", .mpu_irqs = omap44xx_timer5_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_timer5_irqs), .main_clk = "timer5_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM1_ABE_TIMER5_CLKCTRL, + .clkctrl_offs = OMAP4_CM1_ABE_TIMER5_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ABE_TIMER5_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_timer5_slaves, @@ -4259,6 +4528,7 @@ static struct omap_hwmod omap44xx_timer5_hwmod = { static struct omap_hwmod omap44xx_timer6_hwmod; static struct omap_hwmod_irq_info omap44xx_timer6_irqs[] = { { .irq = 42 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_timer6_addrs[] = { @@ -4267,6 +4537,7 @@ static struct omap_hwmod_addr_space omap44xx_timer6_addrs[] = { .pa_end = 0x4013a07f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> timer6 */ @@ -4275,7 +4546,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__timer6 = { .slave = &omap44xx_timer6_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_timer6_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer6_addrs), .user = OCP_USER_MPU, }; @@ -4285,6 +4555,7 @@ static struct omap_hwmod_addr_space omap44xx_timer6_dma_addrs[] = { .pa_end = 0x4903a07f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> timer6 (dma) */ @@ -4293,7 +4564,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__timer6_dma = { .slave = &omap44xx_timer6_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_timer6_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer6_dma_addrs), .user = OCP_USER_SDMA, }; @@ -4306,12 +4576,15 @@ static struct omap_hwmod_ocp_if *omap44xx_timer6_slaves[] = { static struct omap_hwmod omap44xx_timer6_hwmod = { .name = "timer6", .class = &omap44xx_timer_hwmod_class, + .clkdm_name = "abe_clkdm", .mpu_irqs = omap44xx_timer6_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_timer6_irqs), + .main_clk = "timer6_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM1_ABE_TIMER6_CLKCTRL, + .clkctrl_offs = OMAP4_CM1_ABE_TIMER6_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ABE_TIMER6_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_timer6_slaves, @@ -4323,6 +4596,7 @@ static struct omap_hwmod omap44xx_timer6_hwmod = { static struct omap_hwmod omap44xx_timer7_hwmod; static struct omap_hwmod_irq_info omap44xx_timer7_irqs[] = { { .irq = 43 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_timer7_addrs[] = { @@ -4331,6 +4605,7 @@ static struct omap_hwmod_addr_space omap44xx_timer7_addrs[] = { .pa_end = 0x4013c07f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> timer7 */ @@ -4339,7 +4614,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__timer7 = { .slave = &omap44xx_timer7_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_timer7_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer7_addrs), .user = OCP_USER_MPU, }; @@ -4349,6 +4623,7 @@ static struct omap_hwmod_addr_space omap44xx_timer7_dma_addrs[] = { .pa_end = 0x4903c07f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> timer7 (dma) */ @@ -4357,7 +4632,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__timer7_dma = { .slave = &omap44xx_timer7_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_timer7_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer7_dma_addrs), .user = OCP_USER_SDMA, }; @@ -4370,12 +4644,14 @@ static struct omap_hwmod_ocp_if *omap44xx_timer7_slaves[] = { static struct omap_hwmod omap44xx_timer7_hwmod = { .name = "timer7", .class = &omap44xx_timer_hwmod_class, + .clkdm_name = "abe_clkdm", .mpu_irqs = omap44xx_timer7_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_timer7_irqs), .main_clk = "timer7_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM1_ABE_TIMER7_CLKCTRL, + .clkctrl_offs = OMAP4_CM1_ABE_TIMER7_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ABE_TIMER7_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_timer7_slaves, @@ -4387,6 +4663,7 @@ static struct omap_hwmod omap44xx_timer7_hwmod = { static struct omap_hwmod omap44xx_timer8_hwmod; static struct omap_hwmod_irq_info omap44xx_timer8_irqs[] = { { .irq = 44 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_timer8_addrs[] = { @@ -4395,6 +4672,7 @@ static struct omap_hwmod_addr_space omap44xx_timer8_addrs[] = { .pa_end = 0x4013e07f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> timer8 */ @@ -4403,7 +4681,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__timer8 = { .slave = &omap44xx_timer8_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_timer8_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer8_addrs), .user = OCP_USER_MPU, }; @@ -4413,6 +4690,7 @@ static struct omap_hwmod_addr_space omap44xx_timer8_dma_addrs[] = { .pa_end = 0x4903e07f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> timer8 (dma) */ @@ -4421,7 +4699,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__timer8_dma = { .slave = &omap44xx_timer8_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_timer8_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer8_dma_addrs), .user = OCP_USER_SDMA, }; @@ -4434,12 +4711,14 @@ static struct omap_hwmod_ocp_if *omap44xx_timer8_slaves[] = { static struct omap_hwmod omap44xx_timer8_hwmod = { .name = "timer8", .class = &omap44xx_timer_hwmod_class, + .clkdm_name = "abe_clkdm", .mpu_irqs = omap44xx_timer8_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_timer8_irqs), .main_clk = "timer8_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM1_ABE_TIMER8_CLKCTRL, + .clkctrl_offs = OMAP4_CM1_ABE_TIMER8_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ABE_TIMER8_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_timer8_slaves, @@ -4451,6 +4730,7 @@ static struct omap_hwmod omap44xx_timer8_hwmod = { static struct omap_hwmod omap44xx_timer9_hwmod; static struct omap_hwmod_irq_info omap44xx_timer9_irqs[] = { { .irq = 45 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_timer9_addrs[] = { @@ -4459,6 +4739,7 @@ static struct omap_hwmod_addr_space omap44xx_timer9_addrs[] = { .pa_end = 0x4803e07f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer9 */ @@ -4467,7 +4748,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__timer9 = { .slave = &omap44xx_timer9_hwmod, .clk = "l4_div_ck", .addr = omap44xx_timer9_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer9_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4479,12 +4759,14 @@ static struct omap_hwmod_ocp_if *omap44xx_timer9_slaves[] = { static struct omap_hwmod omap44xx_timer9_hwmod = { .name = "timer9", .class = &omap44xx_timer_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_timer9_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_timer9_irqs), .main_clk = "timer9_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_DMTIMER9_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_DMTIMER9_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_DMTIMER9_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_timer9_slaves, @@ -4496,6 +4778,7 @@ static struct omap_hwmod omap44xx_timer9_hwmod = { static struct omap_hwmod omap44xx_timer10_hwmod; static struct omap_hwmod_irq_info omap44xx_timer10_irqs[] = { { .irq = 46 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_timer10_addrs[] = { @@ -4504,6 +4787,7 @@ static struct omap_hwmod_addr_space omap44xx_timer10_addrs[] = { .pa_end = 0x4808607f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer10 */ @@ -4512,7 +4796,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__timer10 = { .slave = &omap44xx_timer10_hwmod, .clk = "l4_div_ck", .addr = omap44xx_timer10_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer10_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4524,12 +4807,14 @@ static struct omap_hwmod_ocp_if *omap44xx_timer10_slaves[] = { static struct omap_hwmod omap44xx_timer10_hwmod = { .name = "timer10", .class = &omap44xx_timer_1ms_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_timer10_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_timer10_irqs), .main_clk = "timer10_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_DMTIMER10_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_DMTIMER10_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_DMTIMER10_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_timer10_slaves, @@ -4541,6 +4826,7 @@ static struct omap_hwmod omap44xx_timer10_hwmod = { static struct omap_hwmod omap44xx_timer11_hwmod; static struct omap_hwmod_irq_info omap44xx_timer11_irqs[] = { { .irq = 47 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_timer11_addrs[] = { @@ -4549,6 +4835,7 @@ static struct omap_hwmod_addr_space omap44xx_timer11_addrs[] = { .pa_end = 0x4808807f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> timer11 */ @@ -4557,7 +4844,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__timer11 = { .slave = &omap44xx_timer11_hwmod, .clk = "l4_div_ck", .addr = omap44xx_timer11_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_timer11_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4569,12 +4855,14 @@ static struct omap_hwmod_ocp_if *omap44xx_timer11_slaves[] = { static struct omap_hwmod omap44xx_timer11_hwmod = { .name = "timer11", .class = &omap44xx_timer_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_timer11_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_timer11_irqs), .main_clk = "timer11_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_DMTIMER11_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_DMTIMER11_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_DMTIMER11_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_timer11_slaves, @@ -4608,11 +4896,13 @@ static struct omap_hwmod_class omap44xx_uart_hwmod_class = { static struct omap_hwmod omap44xx_uart1_hwmod; static struct omap_hwmod_irq_info omap44xx_uart1_irqs[] = { { .irq = 72 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_uart1_sdma_reqs[] = { { .name = "tx", .dma_req = 48 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 49 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_uart1_addrs[] = { @@ -4621,6 +4911,7 @@ static struct omap_hwmod_addr_space omap44xx_uart1_addrs[] = { .pa_end = 0x4806a0ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> uart1 */ @@ -4629,7 +4920,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__uart1 = { .slave = &omap44xx_uart1_hwmod, .clk = "l4_div_ck", .addr = omap44xx_uart1_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_uart1_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4641,14 +4931,15 @@ static struct omap_hwmod_ocp_if *omap44xx_uart1_slaves[] = { static struct omap_hwmod omap44xx_uart1_hwmod = { .name = "uart1", .class = &omap44xx_uart_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_uart1_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_uart1_irqs), .sdma_reqs = omap44xx_uart1_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_uart1_sdma_reqs), .main_clk = "uart1_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_UART1_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_UART1_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_UART1_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_uart1_slaves, @@ -4660,11 +4951,13 @@ static struct omap_hwmod omap44xx_uart1_hwmod = { static struct omap_hwmod omap44xx_uart2_hwmod; static struct omap_hwmod_irq_info omap44xx_uart2_irqs[] = { { .irq = 73 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_uart2_sdma_reqs[] = { { .name = "tx", .dma_req = 50 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 51 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_uart2_addrs[] = { @@ -4673,6 +4966,7 @@ static struct omap_hwmod_addr_space omap44xx_uart2_addrs[] = { .pa_end = 0x4806c0ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> uart2 */ @@ -4681,7 +4975,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__uart2 = { .slave = &omap44xx_uart2_hwmod, .clk = "l4_div_ck", .addr = omap44xx_uart2_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_uart2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4693,14 +4986,15 @@ static struct omap_hwmod_ocp_if *omap44xx_uart2_slaves[] = { static struct omap_hwmod omap44xx_uart2_hwmod = { .name = "uart2", .class = &omap44xx_uart_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_uart2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_uart2_irqs), .sdma_reqs = omap44xx_uart2_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_uart2_sdma_reqs), .main_clk = "uart2_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_UART2_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_UART2_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_UART2_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_uart2_slaves, @@ -4712,11 +5006,13 @@ static struct omap_hwmod omap44xx_uart2_hwmod = { static struct omap_hwmod omap44xx_uart3_hwmod; static struct omap_hwmod_irq_info omap44xx_uart3_irqs[] = { { .irq = 74 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_uart3_sdma_reqs[] = { { .name = "tx", .dma_req = 52 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 53 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_uart3_addrs[] = { @@ -4725,6 +5021,7 @@ static struct omap_hwmod_addr_space omap44xx_uart3_addrs[] = { .pa_end = 0x480200ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> uart3 */ @@ -4733,7 +5030,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__uart3 = { .slave = &omap44xx_uart3_hwmod, .clk = "l4_div_ck", .addr = omap44xx_uart3_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_uart3_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4745,15 +5041,16 @@ static struct omap_hwmod_ocp_if *omap44xx_uart3_slaves[] = { static struct omap_hwmod omap44xx_uart3_hwmod = { .name = "uart3", .class = &omap44xx_uart_hwmod_class, - .flags = (HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET), + .clkdm_name = "l4_per_clkdm", + .flags = HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET, .mpu_irqs = omap44xx_uart3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_uart3_irqs), .sdma_reqs = omap44xx_uart3_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_uart3_sdma_reqs), .main_clk = "uart3_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_UART3_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_UART3_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_UART3_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_uart3_slaves, @@ -4765,11 +5062,13 @@ static struct omap_hwmod omap44xx_uart3_hwmod = { static struct omap_hwmod omap44xx_uart4_hwmod; static struct omap_hwmod_irq_info omap44xx_uart4_irqs[] = { { .irq = 70 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_dma_info omap44xx_uart4_sdma_reqs[] = { { .name = "tx", .dma_req = 54 + OMAP44XX_DMA_REQ_START }, { .name = "rx", .dma_req = 55 + OMAP44XX_DMA_REQ_START }, + { .dma_req = -1 } }; static struct omap_hwmod_addr_space omap44xx_uart4_addrs[] = { @@ -4778,6 +5077,7 @@ static struct omap_hwmod_addr_space omap44xx_uart4_addrs[] = { .pa_end = 0x4806e0ff, .flags = ADDR_TYPE_RT }, + { } }; /* l4_per -> uart4 */ @@ -4786,7 +5086,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_per__uart4 = { .slave = &omap44xx_uart4_hwmod, .clk = "l4_div_ck", .addr = omap44xx_uart4_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_uart4_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4798,14 +5097,15 @@ static struct omap_hwmod_ocp_if *omap44xx_uart4_slaves[] = { static struct omap_hwmod omap44xx_uart4_hwmod = { .name = "uart4", .class = &omap44xx_uart_hwmod_class, + .clkdm_name = "l4_per_clkdm", .mpu_irqs = omap44xx_uart4_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_uart4_irqs), .sdma_reqs = omap44xx_uart4_sdma_reqs, - .sdma_reqs_cnt = ARRAY_SIZE(omap44xx_uart4_sdma_reqs), .main_clk = "uart4_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L4PER_UART4_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L4PER_UART4_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L4PER_UART4_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_uart4_slaves, @@ -4832,14 +5132,15 @@ static struct omap_hwmod_class_sysconfig omap44xx_usb_otg_hs_sysc = { }; static struct omap_hwmod_class omap44xx_usb_otg_hs_hwmod_class = { - .name = "usb_otg_hs", - .sysc = &omap44xx_usb_otg_hs_sysc, + .name = "usb_otg_hs", + .sysc = &omap44xx_usb_otg_hs_sysc, }; /* usb_otg_hs */ static struct omap_hwmod_irq_info omap44xx_usb_otg_hs_irqs[] = { { .name = "mc", .irq = 92 + OMAP44XX_IRQ_GIC_START }, { .name = "dma", .irq = 93 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; /* usb_otg_hs master ports */ @@ -4853,6 +5154,7 @@ static struct omap_hwmod_addr_space omap44xx_usb_otg_hs_addrs[] = { .pa_end = 0x4a0ab003, .flags = ADDR_TYPE_RT }, + { } }; /* l4_cfg -> usb_otg_hs */ @@ -4861,7 +5163,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_cfg__usb_otg_hs = { .slave = &omap44xx_usb_otg_hs_hwmod, .clk = "l4_div_ck", .addr = omap44xx_usb_otg_hs_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_usb_otg_hs_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4877,17 +5178,19 @@ static struct omap_hwmod_opt_clk usb_otg_hs_opt_clks[] = { static struct omap_hwmod omap44xx_usb_otg_hs_hwmod = { .name = "usb_otg_hs", .class = &omap44xx_usb_otg_hs_hwmod_class, + .clkdm_name = "l3_init_clkdm", .flags = HWMOD_SWSUP_SIDLE | HWMOD_SWSUP_MSTANDBY, .mpu_irqs = omap44xx_usb_otg_hs_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_usb_otg_hs_irqs), .main_clk = "usb_otg_hs_ick", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_L3INIT_USB_OTG_CLKCTRL, + .clkctrl_offs = OMAP4_CM_L3INIT_USB_OTG_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_L3INIT_USB_OTG_CONTEXT_OFFSET, + .modulemode = MODULEMODE_HWCTRL, }, }, .opt_clks = usb_otg_hs_opt_clks, - .opt_clks_cnt = ARRAY_SIZE(usb_otg_hs_opt_clks), + .opt_clks_cnt = ARRAY_SIZE(usb_otg_hs_opt_clks), .slaves = omap44xx_usb_otg_hs_slaves, .slaves_cnt = ARRAY_SIZE(omap44xx_usb_otg_hs_slaves), .masters = omap44xx_usb_otg_hs_masters, @@ -4922,6 +5225,7 @@ static struct omap_hwmod_class omap44xx_wd_timer_hwmod_class = { static struct omap_hwmod omap44xx_wd_timer2_hwmod; static struct omap_hwmod_irq_info omap44xx_wd_timer2_irqs[] = { { .irq = 80 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_wd_timer2_addrs[] = { @@ -4930,6 +5234,7 @@ static struct omap_hwmod_addr_space omap44xx_wd_timer2_addrs[] = { .pa_end = 0x4a31407f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_wkup -> wd_timer2 */ @@ -4938,7 +5243,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_wkup__wd_timer2 = { .slave = &omap44xx_wd_timer2_hwmod, .clk = "l4_wkup_clk_mux_ck", .addr = omap44xx_wd_timer2_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_wd_timer2_addrs), .user = OCP_USER_MPU | OCP_USER_SDMA, }; @@ -4950,12 +5254,14 @@ static struct omap_hwmod_ocp_if *omap44xx_wd_timer2_slaves[] = { static struct omap_hwmod omap44xx_wd_timer2_hwmod = { .name = "wd_timer2", .class = &omap44xx_wd_timer_hwmod_class, + .clkdm_name = "l4_wkup_clkdm", .mpu_irqs = omap44xx_wd_timer2_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_wd_timer2_irqs), .main_clk = "wd_timer2_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM_WKUP_WDT2_CLKCTRL, + .clkctrl_offs = OMAP4_CM_WKUP_WDT2_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_WKUP_WDT2_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_wd_timer2_slaves, @@ -4967,6 +5273,7 @@ static struct omap_hwmod omap44xx_wd_timer2_hwmod = { static struct omap_hwmod omap44xx_wd_timer3_hwmod; static struct omap_hwmod_irq_info omap44xx_wd_timer3_irqs[] = { { .irq = 36 + OMAP44XX_IRQ_GIC_START }, + { .irq = -1 } }; static struct omap_hwmod_addr_space omap44xx_wd_timer3_addrs[] = { @@ -4975,6 +5282,7 @@ static struct omap_hwmod_addr_space omap44xx_wd_timer3_addrs[] = { .pa_end = 0x4013007f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> wd_timer3 */ @@ -4983,7 +5291,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__wd_timer3 = { .slave = &omap44xx_wd_timer3_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_wd_timer3_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_wd_timer3_addrs), .user = OCP_USER_MPU, }; @@ -4993,6 +5300,7 @@ static struct omap_hwmod_addr_space omap44xx_wd_timer3_dma_addrs[] = { .pa_end = 0x4903007f, .flags = ADDR_TYPE_RT }, + { } }; /* l4_abe -> wd_timer3 (dma) */ @@ -5001,7 +5309,6 @@ static struct omap_hwmod_ocp_if omap44xx_l4_abe__wd_timer3_dma = { .slave = &omap44xx_wd_timer3_hwmod, .clk = "ocp_abe_iclk", .addr = omap44xx_wd_timer3_dma_addrs, - .addr_cnt = ARRAY_SIZE(omap44xx_wd_timer3_dma_addrs), .user = OCP_USER_SDMA, }; @@ -5014,12 +5321,14 @@ static struct omap_hwmod_ocp_if *omap44xx_wd_timer3_slaves[] = { static struct omap_hwmod omap44xx_wd_timer3_hwmod = { .name = "wd_timer3", .class = &omap44xx_wd_timer_hwmod_class, + .clkdm_name = "abe_clkdm", .mpu_irqs = omap44xx_wd_timer3_irqs, - .mpu_irqs_cnt = ARRAY_SIZE(omap44xx_wd_timer3_irqs), .main_clk = "wd_timer3_fck", .prcm = { .omap4 = { - .clkctrl_reg = OMAP4430_CM1_ABE_WDT3_CLKCTRL, + .clkctrl_offs = OMAP4_CM1_ABE_WDT3_CLKCTRL_OFFSET, + .context_offs = OMAP4_RM_ABE_WDT3_CONTEXT_OFFSET, + .modulemode = MODULEMODE_SWCTRL, }, }, .slaves = omap44xx_wd_timer3_slaves, diff --git a/arch/arm/mach-omap2/omap_hwmod_common_data.c b/arch/arm/mach-omap2/omap_hwmod_common_data.c index 08a134243ecb..de832ebc93a9 100644 --- a/arch/arm/mach-omap2/omap_hwmod_common_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_common_data.c @@ -49,23 +49,3 @@ struct omap_hwmod_sysc_fields omap_hwmod_sysc_type2 = { .srst_shift = SYSC_TYPE2_SOFTRESET_SHIFT, }; - -/* - * omap_hwmod class data - */ - -struct omap_hwmod_class l3_hwmod_class = { - .name = "l3" -}; - -struct omap_hwmod_class l4_hwmod_class = { - .name = "l4" -}; - -struct omap_hwmod_class mpu_hwmod_class = { - .name = "mpu" -}; - -struct omap_hwmod_class iva_hwmod_class = { - .name = "iva" -}; diff --git a/arch/arm/mach-omap2/omap_hwmod_common_data.h b/arch/arm/mach-omap2/omap_hwmod_common_data.h index c34e98bf1242..39a7c37f4587 100644 --- a/arch/arm/mach-omap2/omap_hwmod_common_data.h +++ b/arch/arm/mach-omap2/omap_hwmod_common_data.h @@ -1,10 +1,10 @@ /* * omap_hwmod_common_data.h - OMAP hwmod common macros and declarations * - * Copyright (C) 2010 Nokia Corporation + * Copyright (C) 2010-2011 Nokia Corporation * Paul Walmsley * - * Copyright (C) 2010 Texas Instruments, Inc. + * Copyright (C) 2010-2011 Texas Instruments, Inc. * Benoît Cousson * * This program is free software; you can redistribute it and/or modify @@ -16,10 +16,99 @@ #include <plat/omap_hwmod.h> +/* Common address space across OMAP2xxx */ +extern struct omap_hwmod_addr_space omap2xxx_uart1_addr_space[]; +extern struct omap_hwmod_addr_space omap2xxx_uart2_addr_space[]; +extern struct omap_hwmod_addr_space omap2xxx_uart3_addr_space[]; +extern struct omap_hwmod_addr_space omap2xxx_timer2_addrs[]; +extern struct omap_hwmod_addr_space omap2xxx_timer3_addrs[]; +extern struct omap_hwmod_addr_space omap2xxx_timer4_addrs[]; +extern struct omap_hwmod_addr_space omap2xxx_timer5_addrs[]; +extern struct omap_hwmod_addr_space omap2xxx_timer6_addrs[]; +extern struct omap_hwmod_addr_space omap2xxx_timer7_addrs[]; +extern struct omap_hwmod_addr_space omap2xxx_timer8_addrs[]; +extern struct omap_hwmod_addr_space omap2xxx_timer9_addrs[]; +extern struct omap_hwmod_addr_space omap2xxx_timer12_addrs[]; +extern struct omap_hwmod_addr_space omap2xxx_mcbsp2_addrs[]; + +/* Common address space across OMAP2xxx/3xxx */ +extern struct omap_hwmod_addr_space omap2_i2c1_addr_space[]; +extern struct omap_hwmod_addr_space omap2_i2c2_addr_space[]; +extern struct omap_hwmod_addr_space omap2_dss_addrs[]; +extern struct omap_hwmod_addr_space omap2_dss_dispc_addrs[]; +extern struct omap_hwmod_addr_space omap2_dss_rfbi_addrs[]; +extern struct omap_hwmod_addr_space omap2_dss_venc_addrs[]; +extern struct omap_hwmod_addr_space omap2_timer10_addrs[]; +extern struct omap_hwmod_addr_space omap2_timer11_addrs[]; +extern struct omap_hwmod_addr_space omap2430_mmc1_addr_space[]; +extern struct omap_hwmod_addr_space omap2430_mmc2_addr_space[]; +extern struct omap_hwmod_addr_space omap2_mcspi1_addr_space[]; +extern struct omap_hwmod_addr_space omap2_mcspi2_addr_space[]; +extern struct omap_hwmod_addr_space omap2430_mcspi3_addr_space[]; +extern struct omap_hwmod_addr_space omap2_dma_system_addrs[]; +extern struct omap_hwmod_addr_space omap2_mailbox_addrs[]; +extern struct omap_hwmod_addr_space omap2_mcbsp1_addrs[]; + +/* Common IP block data across OMAP2xxx */ +extern struct omap_hwmod_irq_info omap2xxx_timer12_mpu_irqs[]; +extern struct omap_hwmod_dma_info omap2xxx_dss_sdma_chs[]; + +/* Common IP block data */ +extern struct omap_hwmod_dma_info omap2_uart1_sdma_reqs[]; +extern struct omap_hwmod_dma_info omap2_uart2_sdma_reqs[]; +extern struct omap_hwmod_dma_info omap2_uart3_sdma_reqs[]; +extern struct omap_hwmod_dma_info omap2_i2c1_sdma_reqs[]; +extern struct omap_hwmod_dma_info omap2_i2c2_sdma_reqs[]; +extern struct omap_hwmod_dma_info omap2_mcspi1_sdma_reqs[]; +extern struct omap_hwmod_dma_info omap2_mcspi2_sdma_reqs[]; +extern struct omap_hwmod_dma_info omap2_mcbsp1_sdma_reqs[]; +extern struct omap_hwmod_dma_info omap2_mcbsp2_sdma_reqs[]; + +/* Common IP block data on OMAP2430/OMAP3 */ +extern struct omap_hwmod_dma_info omap2_mcbsp3_sdma_reqs[]; + +/* Common IP block data across OMAP2/3 */ +extern struct omap_hwmod_irq_info omap2_timer1_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_timer2_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_timer3_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_timer4_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_timer5_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_timer6_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_timer7_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_timer8_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_timer9_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_timer10_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_timer11_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_uart1_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_uart2_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_uart3_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_dispc_irqs[]; +extern struct omap_hwmod_irq_info omap2_i2c1_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_i2c2_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_gpio1_irqs[]; +extern struct omap_hwmod_irq_info omap2_gpio2_irqs[]; +extern struct omap_hwmod_irq_info omap2_gpio3_irqs[]; +extern struct omap_hwmod_irq_info omap2_gpio4_irqs[]; +extern struct omap_hwmod_irq_info omap2_dma_system_irqs[]; +extern struct omap_hwmod_irq_info omap2_mcspi1_mpu_irqs[]; +extern struct omap_hwmod_irq_info omap2_mcspi2_mpu_irqs[]; + /* OMAP hwmod classes - forward declarations */ extern struct omap_hwmod_class l3_hwmod_class; extern struct omap_hwmod_class l4_hwmod_class; extern struct omap_hwmod_class mpu_hwmod_class; extern struct omap_hwmod_class iva_hwmod_class; +extern struct omap_hwmod_class omap2_uart_class; +extern struct omap_hwmod_class omap2_dss_hwmod_class; +extern struct omap_hwmod_class omap2_dispc_hwmod_class; +extern struct omap_hwmod_class omap2_rfbi_hwmod_class; +extern struct omap_hwmod_class omap2_venc_hwmod_class; + +extern struct omap_hwmod_class omap2xxx_timer_hwmod_class; +extern struct omap_hwmod_class omap2xxx_wd_timer_hwmod_class; +extern struct omap_hwmod_class omap2xxx_gpio_hwmod_class; +extern struct omap_hwmod_class omap2xxx_dma_hwmod_class; +extern struct omap_hwmod_class omap2xxx_mailbox_hwmod_class; +extern struct omap_hwmod_class omap2xxx_mcspi_class; #endif diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c index e01da45c0537..4411163e012d 100644 --- a/arch/arm/mach-omap2/pm-debug.c +++ b/arch/arm/mach-omap2/pm-debug.c @@ -38,155 +38,12 @@ #include "prm2xxx_3xxx.h" #include "pm.h" -int omap2_pm_debug; u32 enable_off_mode; -u32 sleep_while_idle; -u32 wakeup_timer_seconds; -u32 wakeup_timer_milliseconds; - -#define DUMP_PRM_MOD_REG(mod, reg) \ - regs[reg_count].name = #mod "." #reg; \ - regs[reg_count++].val = omap2_prm_read_mod_reg(mod, reg) -#define DUMP_CM_MOD_REG(mod, reg) \ - regs[reg_count].name = #mod "." #reg; \ - regs[reg_count++].val = omap2_cm_read_mod_reg(mod, reg) -#define DUMP_PRM_REG(reg) \ - regs[reg_count].name = #reg; \ - regs[reg_count++].val = __raw_readl(reg) -#define DUMP_CM_REG(reg) \ - regs[reg_count].name = #reg; \ - regs[reg_count++].val = __raw_readl(reg) -#define DUMP_INTC_REG(reg, off) \ - regs[reg_count].name = #reg; \ - regs[reg_count++].val = \ - __raw_readl(OMAP2_L4_IO_ADDRESS(0x480fe000 + (off))) - -void omap2_pm_dump(int mode, int resume, unsigned int us) -{ - struct reg { - const char *name; - u32 val; - } regs[32]; - int reg_count = 0, i; - const char *s1 = NULL, *s2 = NULL; - - if (!resume) { -#if 0 - /* MPU */ - DUMP_PRM_MOD_REG(OCP_MOD, OMAP2_PRM_IRQENABLE_MPU_OFFSET); - DUMP_CM_MOD_REG(MPU_MOD, OMAP2_CM_CLKSTCTRL); - DUMP_PRM_MOD_REG(MPU_MOD, OMAP2_PM_PWSTCTRL); - DUMP_PRM_MOD_REG(MPU_MOD, OMAP2_PM_PWSTST); - DUMP_PRM_MOD_REG(MPU_MOD, PM_WKDEP); -#endif -#if 0 - /* INTC */ - DUMP_INTC_REG(INTC_MIR0, 0x0084); - DUMP_INTC_REG(INTC_MIR1, 0x00a4); - DUMP_INTC_REG(INTC_MIR2, 0x00c4); -#endif -#if 0 - DUMP_CM_MOD_REG(CORE_MOD, CM_FCLKEN1); - if (cpu_is_omap24xx()) { - DUMP_CM_MOD_REG(CORE_MOD, OMAP24XX_CM_FCLKEN2); - DUMP_PRM_MOD_REG(OMAP24XX_GR_MOD, - OMAP2_PRCM_CLKEMUL_CTRL_OFFSET); - DUMP_PRM_MOD_REG(OMAP24XX_GR_MOD, - OMAP2_PRCM_CLKSRC_CTRL_OFFSET); - } - DUMP_CM_MOD_REG(WKUP_MOD, CM_FCLKEN); - DUMP_CM_MOD_REG(CORE_MOD, CM_ICLKEN1); - DUMP_CM_MOD_REG(CORE_MOD, CM_ICLKEN2); - DUMP_CM_MOD_REG(WKUP_MOD, CM_ICLKEN); - DUMP_CM_MOD_REG(PLL_MOD, CM_CLKEN); - DUMP_CM_MOD_REG(PLL_MOD, CM_AUTOIDLE); - DUMP_PRM_MOD_REG(CORE_MOD, OMAP2_PM_PWSTST); -#endif -#if 0 - /* DSP */ - if (cpu_is_omap24xx()) { - DUMP_CM_MOD_REG(OMAP24XX_DSP_MOD, CM_FCLKEN); - DUMP_CM_MOD_REG(OMAP24XX_DSP_MOD, CM_ICLKEN); - DUMP_CM_MOD_REG(OMAP24XX_DSP_MOD, CM_IDLEST); - DUMP_CM_MOD_REG(OMAP24XX_DSP_MOD, CM_AUTOIDLE); - DUMP_CM_MOD_REG(OMAP24XX_DSP_MOD, CM_CLKSEL); - DUMP_CM_MOD_REG(OMAP24XX_DSP_MOD, OMAP2_CM_CLKSTCTRL); - DUMP_PRM_MOD_REG(OMAP24XX_DSP_MOD, OMAP2_RM_RSTCTRL); - DUMP_PRM_MOD_REG(OMAP24XX_DSP_MOD, OMAP2_RM_RSTST); - DUMP_PRM_MOD_REG(OMAP24XX_DSP_MOD, OMAP2_PM_PWSTCTRL); - DUMP_PRM_MOD_REG(OMAP24XX_DSP_MOD, OMAP2_PM_PWSTST); - } -#endif - } else { - DUMP_PRM_MOD_REG(CORE_MOD, PM_WKST1); - if (cpu_is_omap24xx()) - DUMP_PRM_MOD_REG(CORE_MOD, OMAP24XX_PM_WKST2); - DUMP_PRM_MOD_REG(WKUP_MOD, PM_WKST); - DUMP_PRM_MOD_REG(OCP_MOD, OMAP2_PRCM_IRQSTATUS_MPU_OFFSET); -#if 1 - DUMP_INTC_REG(INTC_PENDING_IRQ0, 0x0098); - DUMP_INTC_REG(INTC_PENDING_IRQ1, 0x00b8); - DUMP_INTC_REG(INTC_PENDING_IRQ2, 0x00d8); -#endif - } - - switch (mode) { - case 0: - s1 = "full"; - s2 = "retention"; - break; - case 1: - s1 = "MPU"; - s2 = "retention"; - break; - case 2: - s1 = "MPU"; - s2 = "idle"; - break; - } - - if (!resume) -#ifdef CONFIG_NO_HZ - printk(KERN_INFO - "--- Going to %s %s (next timer after %u ms)\n", s1, s2, - jiffies_to_msecs(get_next_timer_interrupt(jiffies) - - jiffies)); -#else - printk(KERN_INFO "--- Going to %s %s\n", s1, s2); -#endif - else - printk(KERN_INFO "--- Woke up (slept for %u.%03u ms)\n", - us / 1000, us % 1000); - - for (i = 0; i < reg_count; i++) - printk(KERN_INFO "%-20s: 0x%08x\n", regs[i].name, regs[i].val); -} - -void omap2_pm_wakeup_on_timer(u32 seconds, u32 milliseconds) -{ - u32 tick_rate, cycles; - - if (!seconds && !milliseconds) - return; - - tick_rate = clk_get_rate(omap_dm_timer_get_fclk(gptimer_wakeup)); - cycles = tick_rate * seconds + tick_rate * milliseconds / 1000; - omap_dm_timer_stop(gptimer_wakeup); - omap_dm_timer_set_load_start(gptimer_wakeup, 0, 0xffffffff - cycles); - - pr_info("PM: Resume timer in %u.%03u secs" - " (%d ticks at %d ticks/sec.)\n", - seconds, milliseconds, cycles, tick_rate); -} #ifdef CONFIG_DEBUG_FS #include <linux/debugfs.h> #include <linux/seq_file.h> -static void pm_dbg_regset_store(u32 *ptr); - -static struct dentry *pm_dbg_dir; - static int pm_dbg_init_done; static int pm_dbg_init(void); @@ -196,160 +53,6 @@ enum { DEBUG_FILE_TIMERS, }; -struct pm_module_def { - char name[8]; /* Name of the module */ - short type; /* CM or PRM */ - unsigned short offset; - int low; /* First register address on this module */ - int high; /* Last register address on this module */ -}; - -#define MOD_CM 0 -#define MOD_PRM 1 - -static const struct pm_module_def *pm_dbg_reg_modules; -static const struct pm_module_def omap3_pm_reg_modules[] = { - { "IVA2", MOD_CM, OMAP3430_IVA2_MOD, 0, 0x4c }, - { "OCP", MOD_CM, OCP_MOD, 0, 0x10 }, - { "MPU", MOD_CM, MPU_MOD, 4, 0x4c }, - { "CORE", MOD_CM, CORE_MOD, 0, 0x4c }, - { "SGX", MOD_CM, OMAP3430ES2_SGX_MOD, 0, 0x4c }, - { "WKUP", MOD_CM, WKUP_MOD, 0, 0x40 }, - { "CCR", MOD_CM, PLL_MOD, 0, 0x70 }, - { "DSS", MOD_CM, OMAP3430_DSS_MOD, 0, 0x4c }, - { "CAM", MOD_CM, OMAP3430_CAM_MOD, 0, 0x4c }, - { "PER", MOD_CM, OMAP3430_PER_MOD, 0, 0x4c }, - { "EMU", MOD_CM, OMAP3430_EMU_MOD, 0x40, 0x54 }, - { "NEON", MOD_CM, OMAP3430_NEON_MOD, 0x20, 0x48 }, - { "USB", MOD_CM, OMAP3430ES2_USBHOST_MOD, 0, 0x4c }, - - { "IVA2", MOD_PRM, OMAP3430_IVA2_MOD, 0x50, 0xfc }, - { "OCP", MOD_PRM, OCP_MOD, 4, 0x1c }, - { "MPU", MOD_PRM, MPU_MOD, 0x58, 0xe8 }, - { "CORE", MOD_PRM, CORE_MOD, 0x58, 0xf8 }, - { "SGX", MOD_PRM, OMAP3430ES2_SGX_MOD, 0x58, 0xe8 }, - { "WKUP", MOD_PRM, WKUP_MOD, 0xa0, 0xb0 }, - { "CCR", MOD_PRM, PLL_MOD, 0x40, 0x70 }, - { "DSS", MOD_PRM, OMAP3430_DSS_MOD, 0x58, 0xe8 }, - { "CAM", MOD_PRM, OMAP3430_CAM_MOD, 0x58, 0xe8 }, - { "PER", MOD_PRM, OMAP3430_PER_MOD, 0x58, 0xe8 }, - { "EMU", MOD_PRM, OMAP3430_EMU_MOD, 0x58, 0xe4 }, - { "GLBL", MOD_PRM, OMAP3430_GR_MOD, 0x20, 0xe4 }, - { "NEON", MOD_PRM, OMAP3430_NEON_MOD, 0x58, 0xe8 }, - { "USB", MOD_PRM, OMAP3430ES2_USBHOST_MOD, 0x58, 0xe8 }, - { "", 0, 0, 0, 0 }, -}; - -#define PM_DBG_MAX_REG_SETS 4 - -static void *pm_dbg_reg_set[PM_DBG_MAX_REG_SETS]; - -static int pm_dbg_get_regset_size(void) -{ - static int regset_size; - - if (regset_size == 0) { - int i = 0; - - while (pm_dbg_reg_modules[i].name[0] != 0) { - regset_size += pm_dbg_reg_modules[i].high + - 4 - pm_dbg_reg_modules[i].low; - i++; - } - } - return regset_size; -} - -static int pm_dbg_show_regs(struct seq_file *s, void *unused) -{ - int i, j; - unsigned long val; - int reg_set = (int)s->private; - u32 *ptr; - void *store = NULL; - int regs; - int linefeed; - - if (reg_set == 0) { - store = kmalloc(pm_dbg_get_regset_size(), GFP_KERNEL); - ptr = store; - pm_dbg_regset_store(ptr); - } else { - ptr = pm_dbg_reg_set[reg_set - 1]; - } - - i = 0; - - while (pm_dbg_reg_modules[i].name[0] != 0) { - regs = 0; - linefeed = 0; - if (pm_dbg_reg_modules[i].type == MOD_CM) - seq_printf(s, "MOD: CM_%s (%08x)\n", - pm_dbg_reg_modules[i].name, - (u32)(OMAP3430_CM_BASE + - pm_dbg_reg_modules[i].offset)); - else - seq_printf(s, "MOD: PRM_%s (%08x)\n", - pm_dbg_reg_modules[i].name, - (u32)(OMAP3430_PRM_BASE + - pm_dbg_reg_modules[i].offset)); - - for (j = pm_dbg_reg_modules[i].low; - j <= pm_dbg_reg_modules[i].high; j += 4) { - val = *(ptr++); - if (val != 0) { - regs++; - if (linefeed) { - seq_printf(s, "\n"); - linefeed = 0; - } - seq_printf(s, " %02x => %08lx", j, val); - if (regs % 4 == 0) - linefeed = 1; - } - } - seq_printf(s, "\n"); - i++; - } - - if (store != NULL) - kfree(store); - - return 0; -} - -static void pm_dbg_regset_store(u32 *ptr) -{ - int i, j; - u32 val; - - i = 0; - - while (pm_dbg_reg_modules[i].name[0] != 0) { - for (j = pm_dbg_reg_modules[i].low; - j <= pm_dbg_reg_modules[i].high; j += 4) { - if (pm_dbg_reg_modules[i].type == MOD_CM) - val = omap2_cm_read_mod_reg( - pm_dbg_reg_modules[i].offset, j); - else - val = omap2_prm_read_mod_reg( - pm_dbg_reg_modules[i].offset, j); - *(ptr++) = val; - } - i++; - } -} - -int pm_dbg_regset_save(int reg_set) -{ - if (pm_dbg_reg_set[reg_set-1] == NULL) - return -EINVAL; - - pm_dbg_regset_store(pm_dbg_reg_set[reg_set-1]); - - return 0; -} - static const char pwrdm_state_names[][PWRDM_MAX_PWRSTS] = { "OFF", "RET", @@ -469,11 +172,6 @@ static int pm_dbg_open(struct inode *inode, struct file *file) }; } -static int pm_dbg_reg_open(struct inode *inode, struct file *file) -{ - return single_open(file, pm_dbg_show_regs, inode->i_private); -} - static const struct file_operations debug_fops = { .open = pm_dbg_open, .read = seq_read, @@ -481,40 +179,6 @@ static const struct file_operations debug_fops = { .release = single_release, }; -static const struct file_operations debug_reg_fops = { - .open = pm_dbg_reg_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - -int pm_dbg_regset_init(int reg_set) -{ - char name[2]; - - if (!pm_dbg_init_done) - pm_dbg_init(); - - if (reg_set < 1 || reg_set > PM_DBG_MAX_REG_SETS || - pm_dbg_reg_set[reg_set-1] != NULL) - return -EINVAL; - - pm_dbg_reg_set[reg_set-1] = - kmalloc(pm_dbg_get_regset_size(), GFP_KERNEL); - - if (pm_dbg_reg_set[reg_set-1] == NULL) - return -ENOMEM; - - if (pm_dbg_dir != NULL) { - sprintf(name, "%d", reg_set); - - (void) debugfs_create_file(name, S_IRUGO, - pm_dbg_dir, (void *)reg_set, &debug_reg_fops); - } - - return 0; -} - static int pwrdm_suspend_get(void *data, u64 *val) { int ret = -EINVAL; @@ -576,9 +240,6 @@ static int option_set(void *data, u64 val) { u32 *option = data; - if (option == &wakeup_timer_milliseconds && val >= 1000) - return -EINVAL; - *option = val; if (option == &enable_off_mode) { @@ -595,22 +256,13 @@ static int option_set(void *data, u64 val) DEFINE_SIMPLE_ATTRIBUTE(pm_dbg_option_fops, option_get, option_set, "%llu\n"); -static int pm_dbg_init(void) +static int __init pm_dbg_init(void) { - int i; struct dentry *d; - char name[2]; if (pm_dbg_init_done) return 0; - if (cpu_is_omap34xx()) - pm_dbg_reg_modules = omap3_pm_reg_modules; - else { - printk(KERN_ERR "%s: only OMAP3 supported\n", __func__); - return -ENODEV; - } - d = debugfs_create_dir("pm_debug", NULL); if (IS_ERR(d)) return PTR_ERR(d); @@ -622,30 +274,8 @@ static int pm_dbg_init(void) pwrdm_for_each(pwrdms_setup, (void *)d); - pm_dbg_dir = debugfs_create_dir("registers", d); - if (IS_ERR(pm_dbg_dir)) - return PTR_ERR(pm_dbg_dir); - - (void) debugfs_create_file("current", S_IRUGO, - pm_dbg_dir, (void *)0, &debug_reg_fops); - - for (i = 0; i < PM_DBG_MAX_REG_SETS; i++) - if (pm_dbg_reg_set[i] != NULL) { - sprintf(name, "%d", i+1); - (void) debugfs_create_file(name, S_IRUGO, - pm_dbg_dir, (void *)(i+1), &debug_reg_fops); - - } - (void) debugfs_create_file("enable_off_mode", S_IRUGO | S_IWUSR, d, &enable_off_mode, &pm_dbg_option_fops); - (void) debugfs_create_file("sleep_while_idle", S_IRUGO | S_IWUSR, d, - &sleep_while_idle, &pm_dbg_option_fops); - (void) debugfs_create_file("wakeup_timer_seconds", S_IRUGO | S_IWUSR, d, - &wakeup_timer_seconds, &pm_dbg_option_fops); - (void) debugfs_create_file("wakeup_timer_milliseconds", - S_IRUGO | S_IWUSR, d, &wakeup_timer_milliseconds, - &pm_dbg_option_fops); pm_dbg_init_done = 1; return 0; diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c index 49486f522dca..3feb35911a32 100644 --- a/arch/arm/mach-omap2/pm.c +++ b/arch/arm/mach-omap2/pm.c @@ -106,8 +106,9 @@ static void omap2_init_processor_devices(void) int omap_set_pwrdm_state(struct powerdomain *pwrdm, u32 state) { u32 cur_state; - int sleep_switch = 0; + int sleep_switch = -1; int ret = 0; + int hwsup = 0; if (pwrdm == NULL || IS_ERR(pwrdm)) return -EINVAL; @@ -127,6 +128,7 @@ int omap_set_pwrdm_state(struct powerdomain *pwrdm, u32 state) (pwrdm->flags & PWRDM_HAS_LOWPOWERSTATECHANGE)) { sleep_switch = LOWPOWERSTATE_SWITCH; } else { + hwsup = clkdm_in_hwsup(pwrdm->pwrdm_clkdms[0]); clkdm_wakeup(pwrdm->pwrdm_clkdms[0]); pwrdm_wait_transition(pwrdm); sleep_switch = FORCEWAKEUP_SWITCH; @@ -142,7 +144,7 @@ int omap_set_pwrdm_state(struct powerdomain *pwrdm, u32 state) switch (sleep_switch) { case FORCEWAKEUP_SWITCH: - if (pwrdm->pwrdm_clkdms[0]->flags & CLKDM_CAN_ENABLE_AUTO) + if (hwsup) clkdm_allow_idle(pwrdm->pwrdm_clkdms[0]); else clkdm_sleep(pwrdm->pwrdm_clkdms[0]); diff --git a/arch/arm/mach-omap2/pm.h b/arch/arm/mach-omap2/pm.h index 04ee56646126..4e166add2f35 100644 --- a/arch/arm/mach-omap2/pm.h +++ b/arch/arm/mach-omap2/pm.h @@ -60,32 +60,16 @@ inline void omap3_pm_init_cpuidle(struct cpuidle_params *cpuidle_board_params) extern int omap3_pm_get_suspend_state(struct powerdomain *pwrdm); extern int omap3_pm_set_suspend_state(struct powerdomain *pwrdm, int state); -extern u32 wakeup_timer_seconds; -extern u32 wakeup_timer_milliseconds; -extern struct omap_dm_timer *gptimer_wakeup; - #ifdef CONFIG_PM_DEBUG -extern void omap2_pm_dump(int mode, int resume, unsigned int us); -extern void omap2_pm_wakeup_on_timer(u32 seconds, u32 milliseconds); -extern int omap2_pm_debug; extern u32 enable_off_mode; -extern u32 sleep_while_idle; #else -#define omap2_pm_dump(mode, resume, us) do {} while (0); -#define omap2_pm_wakeup_on_timer(seconds, milliseconds) do {} while (0); -#define omap2_pm_debug 0 #define enable_off_mode 0 -#define sleep_while_idle 0 #endif #if defined(CONFIG_PM_DEBUG) && defined(CONFIG_DEBUG_FS) extern void pm_dbg_update_time(struct powerdomain *pwrdm, int prev); -extern int pm_dbg_regset_save(int reg_set); -extern int pm_dbg_regset_init(int reg_set); #else #define pm_dbg_update_time(pwrdm, prev) do {} while (0); -#define pm_dbg_regset_save(reg_set) do {} while (0); -#define pm_dbg_regset_init(reg_set) do {} while (0); #endif /* CONFIG_PM_DEBUG */ /* 24xx */ diff --git a/arch/arm/mach-omap2/pm24xx.c b/arch/arm/mach-omap2/pm24xx.c index df3ded6fe194..bf089e743ed9 100644 --- a/arch/arm/mach-omap2/pm24xx.c +++ b/arch/arm/mach-omap2/pm24xx.c @@ -53,6 +53,8 @@ #include "powerdomain.h" #include "clockdomain.h" +static int omap2_pm_debug; + #ifdef CONFIG_SUSPEND static suspend_state_t suspend_state = PM_SUSPEND_ON; static inline bool is_suspending(void) @@ -123,7 +125,6 @@ static void omap2_enter_full_retention(void) omap2_gpio_prepare_for_idle(0); if (omap2_pm_debug) { - omap2_pm_dump(0, 0, 0); getnstimeofday(&ts_preidle); } @@ -160,7 +161,6 @@ no_sleep: getnstimeofday(&ts_postidle); ts_idle = timespec_sub(ts_postidle, ts_preidle); tmp = timespec_to_ns(&ts_idle) * NSEC_PER_USEC; - omap2_pm_dump(0, 1, tmp); } omap2_gpio_resume_after_idle(); @@ -247,7 +247,6 @@ static void omap2_enter_mpu_retention(void) } if (omap2_pm_debug) { - omap2_pm_dump(only_idle ? 2 : 1, 0, 0); getnstimeofday(&ts_preidle); } @@ -259,7 +258,6 @@ static void omap2_enter_mpu_retention(void) getnstimeofday(&ts_postidle); ts_idle = timespec_sub(ts_postidle, ts_preidle); tmp = timespec_to_ns(&ts_idle) * NSEC_PER_USEC; - omap2_pm_dump(only_idle ? 2 : 1, 1, tmp); } } diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c index b77d82665abb..7255d9bce868 100644 --- a/arch/arm/mach-omap2/pm34xx.c +++ b/arch/arm/mach-omap2/pm34xx.c @@ -485,8 +485,6 @@ console_still_active: int omap3_can_sleep(void) { - if (!sleep_while_idle) - return 0; if (!omap_uart_can_sleep()) return 0; return 1; @@ -522,10 +520,6 @@ static int omap3_pm_suspend(void) struct power_state *pwrst; int state, ret = 0; - if (wakeup_timer_seconds || wakeup_timer_milliseconds) - omap2_pm_wakeup_on_timer(wakeup_timer_seconds, - wakeup_timer_milliseconds); - /* Read current next_pwrsts */ list_for_each_entry(pwrst, &pwrst_list, node) pwrst->saved_state = pwrdm_read_next_pwrst(pwrst->pwrdm); diff --git a/arch/arm/mach-omap2/powerdomains44xx_data.c b/arch/arm/mach-omap2/powerdomains44xx_data.c index c4222c7036a5..247e79495115 100644 --- a/arch/arm/mach-omap2/powerdomains44xx_data.c +++ b/arch/arm/mach-omap2/powerdomains44xx_data.c @@ -1,7 +1,7 @@ /* * OMAP4 Power domains framework * - * Copyright (C) 2009-2010 Texas Instruments, Inc. + * Copyright (C) 2009-2011 Texas Instruments, Inc. * Copyright (C) 2009-2011 Nokia Corporation * * Abhijit Pagare (abhijitpagare@ti.com) @@ -41,19 +41,19 @@ static struct powerdomain core_44xx_pwrdm = { .banks = 5, .pwrsts_mem_ret = { [0] = PWRSTS_OFF, /* core_nret_bank */ - [1] = PWRSTS_OFF_RET, /* core_ocmram */ + [1] = PWRSTS_RET, /* core_ocmram */ [2] = PWRSTS_RET, /* core_other_bank */ [3] = PWRSTS_OFF_RET, /* ducati_l2ram */ [4] = PWRSTS_OFF_RET, /* ducati_unicache */ }, .pwrsts_mem_on = { [0] = PWRSTS_ON, /* core_nret_bank */ - [1] = PWRSTS_OFF_RET, /* core_ocmram */ + [1] = PWRSTS_ON, /* core_ocmram */ [2] = PWRSTS_ON, /* core_other_bank */ [3] = PWRSTS_ON, /* ducati_l2ram */ [4] = PWRSTS_ON, /* ducati_unicache */ }, - .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, + .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, }; /* gfx_44xx_pwrdm: 3D accelerator power domain */ @@ -70,7 +70,7 @@ static struct powerdomain gfx_44xx_pwrdm = { .pwrsts_mem_on = { [0] = PWRSTS_ON, /* gfx_mem */ }, - .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, + .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, }; /* abe_44xx_pwrdm: Audio back end power domain */ @@ -90,7 +90,7 @@ static struct powerdomain abe_44xx_pwrdm = { [0] = PWRSTS_ON, /* aessmem */ [1] = PWRSTS_ON, /* periphmem */ }, - .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, + .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, }; /* dss_44xx_pwrdm: Display subsystem power domain */ @@ -108,7 +108,7 @@ static struct powerdomain dss_44xx_pwrdm = { .pwrsts_mem_on = { [0] = PWRSTS_ON, /* dss_mem */ }, - .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, + .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, }; /* tesla_44xx_pwrdm: Tesla processor power domain */ @@ -130,7 +130,7 @@ static struct powerdomain tesla_44xx_pwrdm = { [1] = PWRSTS_ON, /* tesla_l1 */ [2] = PWRSTS_ON, /* tesla_l2 */ }, - .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, + .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, }; /* wkup_44xx_pwrdm: Wake-up power domain */ @@ -205,7 +205,7 @@ static struct powerdomain mpu_44xx_pwrdm = { .prcm_offs = OMAP4430_PRM_MPU_INST, .prcm_partition = OMAP4430_PRM_PARTITION, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), - .pwrsts = PWRSTS_OFF_RET_ON, + .pwrsts = PWRSTS_RET_ON, .pwrsts_logic_ret = PWRSTS_OFF_RET, .banks = 3, .pwrsts_mem_ret = { @@ -241,7 +241,7 @@ static struct powerdomain ivahd_44xx_pwrdm = { [2] = PWRSTS_ON, /* tcm1_mem */ [3] = PWRSTS_ON, /* tcm2_mem */ }, - .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, + .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, }; /* cam_44xx_pwrdm: Camera subsystem power domain */ @@ -258,7 +258,7 @@ static struct powerdomain cam_44xx_pwrdm = { .pwrsts_mem_on = { [0] = PWRSTS_ON, /* cam_mem */ }, - .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, + .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, }; /* l3init_44xx_pwrdm: L3 initators pheripherals power domain */ @@ -276,7 +276,7 @@ static struct powerdomain l3init_44xx_pwrdm = { .pwrsts_mem_on = { [0] = PWRSTS_ON, /* l3init_bank1 */ }, - .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, + .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, }; /* l4per_44xx_pwrdm: Target peripherals power domain */ @@ -296,7 +296,7 @@ static struct powerdomain l4per_44xx_pwrdm = { [0] = PWRSTS_ON, /* nonretained_bank */ [1] = PWRSTS_ON, /* retained_bank */ }, - .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, + .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, }; /* @@ -318,6 +318,7 @@ static struct powerdomain cefuse_44xx_pwrdm = { .prcm_partition = OMAP4430_PRM_PARTITION, .omap_chip = OMAP_CHIP_INIT(CHIP_IS_OMAP4430), .pwrsts = PWRSTS_OFF_ON, + .flags = PWRDM_HAS_LOWPOWERSTATECHANGE, }; /* diff --git a/arch/arm/mach-omap2/prcm.c b/arch/arm/mach-omap2/prcm.c index 6be14389e4f3..2e40a5cf0163 100644 --- a/arch/arm/mach-omap2/prcm.c +++ b/arch/arm/mach-omap2/prcm.c @@ -70,7 +70,7 @@ static void omap_prcm_arch_reset(char mode, const char *cmd) prcm_offs = OMAP3430_GR_MOD; omap3_ctrl_write_boot_mode((cmd ? (u8)*cmd : 0)); } else if (cpu_is_omap44xx()) { - omap4_prm_global_warm_sw_reset(); /* never returns */ + omap4_prminst_global_warm_sw_reset(); /* never returns */ } else { WARN_ON(1); } diff --git a/arch/arm/mach-omap2/prcm_mpu44xx.h b/arch/arm/mach-omap2/prcm_mpu44xx.h index d22d1b43bccd..8a6e250f04b5 100644 --- a/arch/arm/mach-omap2/prcm_mpu44xx.h +++ b/arch/arm/mach-omap2/prcm_mpu44xx.h @@ -31,7 +31,6 @@ OMAP2_L4_IO_ADDRESS(OMAP4430_PRCM_MPU_BASE + (inst) + (reg)) /* PRCM_MPU instances */ - #define OMAP4430_PRCM_MPU_OCP_SOCKET_PRCM_INST 0x0000 #define OMAP4430_PRCM_MPU_DEVICE_PRM_INST 0x0200 #define OMAP4430_PRCM_MPU_CPU0_INST 0x0400 @@ -52,46 +51,46 @@ */ /* PRCM_MPU.OCP_SOCKET_PRCM register offsets */ -#define OMAP4_REVISION_PRCM_OFFSET 0x0000 -#define OMAP4430_REVISION_PRCM OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_OCP_SOCKET_PRCM_INST, 0x0000) +#define OMAP4_REVISION_PRCM_OFFSET 0x0000 +#define OMAP4430_REVISION_PRCM OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_OCP_SOCKET_PRCM_INST, 0x0000) /* PRCM_MPU.DEVICE_PRM register offsets */ -#define OMAP4_PRCM_MPU_PRM_RSTST_OFFSET 0x0000 -#define OMAP4430_PRCM_MPU_PRM_RSTST OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_DEVICE_PRM_INST, 0x0000) -#define OMAP4_PRCM_MPU_PRM_PSCON_COUNT_OFFSET 0x0004 -#define OMAP4430_PRCM_MPU_PRM_PSCON_COUNT OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_DEVICE_PRM_INST, 0x0004) +#define OMAP4_PRCM_MPU_PRM_RSTST_OFFSET 0x0000 +#define OMAP4430_PRCM_MPU_PRM_RSTST OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_DEVICE_PRM_INST, 0x0000) +#define OMAP4_PRCM_MPU_PRM_PSCON_COUNT_OFFSET 0x0004 +#define OMAP4430_PRCM_MPU_PRM_PSCON_COUNT OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_DEVICE_PRM_INST, 0x0004) /* PRCM_MPU.CPU0 register offsets */ -#define OMAP4_PM_CPU0_PWRSTCTRL_OFFSET 0x0000 -#define OMAP4430_PM_CPU0_PWRSTCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x0000) -#define OMAP4_PM_CPU0_PWRSTST_OFFSET 0x0004 -#define OMAP4430_PM_CPU0_PWRSTST OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x0004) -#define OMAP4_RM_CPU0_CPU0_CONTEXT_OFFSET 0x0008 -#define OMAP4430_RM_CPU0_CPU0_CONTEXT OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x0008) -#define OMAP4_RM_CPU0_CPU0_RSTCTRL_OFFSET 0x000c -#define OMAP4430_RM_CPU0_CPU0_RSTCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x000c) -#define OMAP4_RM_CPU0_CPU0_RSTST_OFFSET 0x0010 -#define OMAP4430_RM_CPU0_CPU0_RSTST OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x0010) -#define OMAP4_CM_CPU0_CPU0_CLKCTRL_OFFSET 0x0014 -#define OMAP4430_CM_CPU0_CPU0_CLKCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x0014) -#define OMAP4_CM_CPU0_CLKSTCTRL_OFFSET 0x0018 -#define OMAP4430_CM_CPU0_CLKSTCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x0018) +#define OMAP4_PM_CPU0_PWRSTCTRL_OFFSET 0x0000 +#define OMAP4430_PM_CPU0_PWRSTCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x0000) +#define OMAP4_PM_CPU0_PWRSTST_OFFSET 0x0004 +#define OMAP4430_PM_CPU0_PWRSTST OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x0004) +#define OMAP4_RM_CPU0_CPU0_CONTEXT_OFFSET 0x0008 +#define OMAP4430_RM_CPU0_CPU0_CONTEXT OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x0008) +#define OMAP4_RM_CPU0_CPU0_RSTCTRL_OFFSET 0x000c +#define OMAP4430_RM_CPU0_CPU0_RSTCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x000c) +#define OMAP4_RM_CPU0_CPU0_RSTST_OFFSET 0x0010 +#define OMAP4430_RM_CPU0_CPU0_RSTST OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x0010) +#define OMAP4_CM_CPU0_CPU0_CLKCTRL_OFFSET 0x0014 +#define OMAP4430_CM_CPU0_CPU0_CLKCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x0014) +#define OMAP4_CM_CPU0_CLKSTCTRL_OFFSET 0x0018 +#define OMAP4430_CM_CPU0_CLKSTCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU0_INST, 0x0018) /* PRCM_MPU.CPU1 register offsets */ -#define OMAP4_PM_CPU1_PWRSTCTRL_OFFSET 0x0000 -#define OMAP4430_PM_CPU1_PWRSTCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x0000) -#define OMAP4_PM_CPU1_PWRSTST_OFFSET 0x0004 -#define OMAP4430_PM_CPU1_PWRSTST OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x0004) -#define OMAP4_RM_CPU1_CPU1_CONTEXT_OFFSET 0x0008 -#define OMAP4430_RM_CPU1_CPU1_CONTEXT OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x0008) -#define OMAP4_RM_CPU1_CPU1_RSTCTRL_OFFSET 0x000c -#define OMAP4430_RM_CPU1_CPU1_RSTCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x000c) -#define OMAP4_RM_CPU1_CPU1_RSTST_OFFSET 0x0010 -#define OMAP4430_RM_CPU1_CPU1_RSTST OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x0010) -#define OMAP4_CM_CPU1_CPU1_CLKCTRL_OFFSET 0x0014 -#define OMAP4430_CM_CPU1_CPU1_CLKCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x0014) -#define OMAP4_CM_CPU1_CLKSTCTRL_OFFSET 0x0018 -#define OMAP4430_CM_CPU1_CLKSTCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x0018) +#define OMAP4_PM_CPU1_PWRSTCTRL_OFFSET 0x0000 +#define OMAP4430_PM_CPU1_PWRSTCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x0000) +#define OMAP4_PM_CPU1_PWRSTST_OFFSET 0x0004 +#define OMAP4430_PM_CPU1_PWRSTST OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x0004) +#define OMAP4_RM_CPU1_CPU1_CONTEXT_OFFSET 0x0008 +#define OMAP4430_RM_CPU1_CPU1_CONTEXT OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x0008) +#define OMAP4_RM_CPU1_CPU1_RSTCTRL_OFFSET 0x000c +#define OMAP4430_RM_CPU1_CPU1_RSTCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x000c) +#define OMAP4_RM_CPU1_CPU1_RSTST_OFFSET 0x0010 +#define OMAP4430_RM_CPU1_CPU1_RSTST OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x0010) +#define OMAP4_CM_CPU1_CPU1_CLKCTRL_OFFSET 0x0014 +#define OMAP4430_CM_CPU1_CPU1_CLKCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x0014) +#define OMAP4_CM_CPU1_CLKSTCTRL_OFFSET 0x0018 +#define OMAP4430_CM_CPU1_CLKSTCTRL OMAP44XX_PRCM_MPU_REGADDR(OMAP4430_PRCM_MPU_CPU1_INST, 0x0018) /* Function prototypes */ # ifndef __ASSEMBLER__ diff --git a/arch/arm/mach-omap2/prm-regbits-44xx.h b/arch/arm/mach-omap2/prm-regbits-44xx.h index 6d2776f6fc08..3cb247bebdaa 100644 --- a/arch/arm/mach-omap2/prm-regbits-44xx.h +++ b/arch/arm/mach-omap2/prm-regbits-44xx.h @@ -283,6 +283,14 @@ #define OMAP4430_DUCATI_UNICACHE_STATEST_SHIFT 10 #define OMAP4430_DUCATI_UNICACHE_STATEST_MASK (0x3 << 10) +/* Used by PRM_DEVICE_OFF_CTRL */ +#define OMAP4460_EMIF1_OFFWKUP_DISABLE_SHIFT 8 +#define OMAP4460_EMIF1_OFFWKUP_DISABLE_MASK (1 << 8) + +/* Used by PRM_DEVICE_OFF_CTRL */ +#define OMAP4460_EMIF2_OFFWKUP_DISABLE_SHIFT 9 +#define OMAP4460_EMIF2_OFFWKUP_DISABLE_MASK (1 << 9) + /* Used by RM_MPU_RSTST */ #define OMAP4430_EMULATION_RST_SHIFT 0 #define OMAP4430_EMULATION_RST_MASK (1 << 0) diff --git a/arch/arm/mach-omap2/prm44xx.c b/arch/arm/mach-omap2/prm44xx.c index a2a04bfa9628..00165558fc4d 100644 --- a/arch/arm/mach-omap2/prm44xx.c +++ b/arch/arm/mach-omap2/prm44xx.c @@ -1,7 +1,7 @@ /* * OMAP4 PRM module functions * - * Copyright (C) 2010 Texas Instruments, Inc. + * Copyright (C) 2011 Texas Instruments, Inc. * Copyright (C) 2010 Nokia Corporation * Benoît Cousson * Paul Walmsley @@ -24,12 +24,6 @@ #include "prm44xx.h" #include "prm-regbits-44xx.h" -/* - * Address offset (in bytes) between the reset control and the reset - * status registers: 4 bytes on OMAP4 - */ -#define OMAP4_RST_CTRL_ST_OFFSET 4 - /* PRM low-level functions */ /* Read a register in a CM/PRM instance in the PRM module */ @@ -56,140 +50,3 @@ u32 omap4_prm_rmw_inst_reg_bits(u32 mask, u32 bits, s16 inst, s16 reg) return v; } - -/* Read a PRM register, AND it, and shift the result down to bit 0 */ -/* XXX deprecated */ -u32 omap4_prm_read_bits_shift(void __iomem *reg, u32 mask) -{ - u32 v; - - v = __raw_readl(reg); - v &= mask; - v >>= __ffs(mask); - - return v; -} - -/* Read-modify-write a register in a PRM module. Caller must lock */ -/* XXX deprecated */ -u32 omap4_prm_rmw_reg_bits(u32 mask, u32 bits, void __iomem *reg) -{ - u32 v; - - v = __raw_readl(reg); - v &= ~mask; - v |= bits; - __raw_writel(v, reg); - - return v; -} - -u32 omap4_prm_set_inst_reg_bits(u32 bits, s16 inst, s16 reg) -{ - return omap4_prm_rmw_inst_reg_bits(bits, bits, inst, reg); -} - -u32 omap4_prm_clear_inst_reg_bits(u32 bits, s16 inst, s16 reg) -{ - return omap4_prm_rmw_inst_reg_bits(bits, 0x0, inst, reg); -} - -/** - * omap4_prm_is_hardreset_asserted - read the HW reset line state of - * submodules contained in the hwmod module - * @rstctrl_reg: RM_RSTCTRL register address for this module - * @shift: register bit shift corresponding to the reset line to check - * - * Returns 1 if the (sub)module hardreset line is currently asserted, - * 0 if the (sub)module hardreset line is not currently asserted, or - * -EINVAL upon parameter error. - */ -int omap4_prm_is_hardreset_asserted(void __iomem *rstctrl_reg, u8 shift) -{ - if (!cpu_is_omap44xx() || !rstctrl_reg) - return -EINVAL; - - return omap4_prm_read_bits_shift(rstctrl_reg, (1 << shift)); -} - -/** - * omap4_prm_assert_hardreset - assert the HW reset line of a submodule - * @rstctrl_reg: RM_RSTCTRL register address for this module - * @shift: register bit shift corresponding to the reset line to assert - * - * Some IPs like dsp, ipu or iva contain processors that require an HW - * reset line to be asserted / deasserted in order to fully enable the - * IP. These modules may have multiple hard-reset lines that reset - * different 'submodules' inside the IP block. This function will - * place the submodule into reset. Returns 0 upon success or -EINVAL - * upon an argument error. - */ -int omap4_prm_assert_hardreset(void __iomem *rstctrl_reg, u8 shift) -{ - u32 mask; - - if (!cpu_is_omap44xx() || !rstctrl_reg) - return -EINVAL; - - mask = 1 << shift; - omap4_prm_rmw_reg_bits(mask, mask, rstctrl_reg); - - return 0; -} - -/** - * omap4_prm_deassert_hardreset - deassert a submodule hardreset line and wait - * @rstctrl_reg: RM_RSTCTRL register address for this module - * @shift: register bit shift corresponding to the reset line to deassert - * - * Some IPs like dsp, ipu or iva contain processors that require an HW - * reset line to be asserted / deasserted in order to fully enable the - * IP. These modules may have multiple hard-reset lines that reset - * different 'submodules' inside the IP block. This function will - * take the submodule out of reset and wait until the PRCM indicates - * that the reset has completed before returning. Returns 0 upon success or - * -EINVAL upon an argument error, -EEXIST if the submodule was already out - * of reset, or -EBUSY if the submodule did not exit reset promptly. - */ -int omap4_prm_deassert_hardreset(void __iomem *rstctrl_reg, u8 shift) -{ - u32 mask; - void __iomem *rstst_reg; - int c; - - if (!cpu_is_omap44xx() || !rstctrl_reg) - return -EINVAL; - - rstst_reg = rstctrl_reg + OMAP4_RST_CTRL_ST_OFFSET; - - mask = 1 << shift; - - /* Check the current status to avoid de-asserting the line twice */ - if (omap4_prm_read_bits_shift(rstctrl_reg, mask) == 0) - return -EEXIST; - - /* Clear the reset status by writing 1 to the status bit */ - omap4_prm_rmw_reg_bits(0xffffffff, mask, rstst_reg); - /* de-assert the reset control line */ - omap4_prm_rmw_reg_bits(mask, 0, rstctrl_reg); - /* wait the status to be set */ - omap_test_timeout(omap4_prm_read_bits_shift(rstst_reg, mask), - MAX_MODULE_HARDRESET_WAIT, c); - - return (c == MAX_MODULE_HARDRESET_WAIT) ? -EBUSY : 0; -} - -void omap4_prm_global_warm_sw_reset(void) -{ - u32 v; - - v = omap4_prm_read_inst_reg(OMAP4430_PRM_DEVICE_INST, - OMAP4_RM_RSTCTRL); - v |= OMAP4430_RST_GLOBAL_WARM_SW_MASK; - omap4_prm_write_inst_reg(v, OMAP4430_PRM_DEVICE_INST, - OMAP4_RM_RSTCTRL); - - /* OCP barrier */ - v = omap4_prm_read_inst_reg(OMAP4430_PRM_DEVICE_INST, - OMAP4_RM_RSTCTRL); -} diff --git a/arch/arm/mach-omap2/prm44xx.h b/arch/arm/mach-omap2/prm44xx.h index 67a0d3feb3f6..7dfa379b625d 100644 --- a/arch/arm/mach-omap2/prm44xx.h +++ b/arch/arm/mach-omap2/prm44xx.h @@ -31,7 +31,7 @@ #define OMAP4430_PRM_BASE 0x4a306000 #define OMAP44XX_PRM_REGADDR(inst, reg) \ - OMAP2_L4_IO_ADDRESS(OMAP4430_PRM_BASE + (inst) + (reg)) + OMAP2_L4_IO_ADDRESS(OMAP4430_PRM_BASE + (inst) + (reg)) /* PRM instances */ @@ -46,30 +46,18 @@ #define OMAP4430_PRM_CAM_INST 0x1000 #define OMAP4430_PRM_DSS_INST 0x1100 #define OMAP4430_PRM_GFX_INST 0x1200 -#define OMAP4430_PRM_L3INIT_INST 0x1300 +#define OMAP4430_PRM_L3INIT_INST 0x1300 #define OMAP4430_PRM_L4PER_INST 0x1400 -#define OMAP4430_PRM_CEFUSE_INST 0x1600 +#define OMAP4430_PRM_CEFUSE_INST 0x1600 #define OMAP4430_PRM_WKUP_INST 0x1700 #define OMAP4430_PRM_WKUP_CM_INST 0x1800 #define OMAP4430_PRM_EMU_INST 0x1900 -#define OMAP4430_PRM_EMU_CM_INST 0x1a00 -#define OMAP4430_PRM_DEVICE_INST 0x1b00 +#define OMAP4430_PRM_EMU_CM_INST 0x1a00 +#define OMAP4430_PRM_DEVICE_INST 0x1b00 #define OMAP4430_PRM_INSTR_INST 0x1f00 /* PRM clockdomain register offsets (from instance start) */ -#define OMAP4430_PRM_MPU_MPU_CDOFFS 0x0000 -#define OMAP4430_PRM_TESLA_TESLA_CDOFFS 0x0000 -#define OMAP4430_PRM_ABE_ABE_CDOFFS 0x0000 -#define OMAP4430_PRM_CORE_CORE_CDOFFS 0x0000 -#define OMAP4430_PRM_IVAHD_IVAHD_CDOFFS 0x0000 -#define OMAP4430_PRM_CAM_CAM_CDOFFS 0x0000 -#define OMAP4430_PRM_DSS_DSS_CDOFFS 0x0000 -#define OMAP4430_PRM_GFX_GFX_CDOFFS 0x0000 -#define OMAP4430_PRM_L3INIT_L3INIT_CDOFFS 0x0000 -#define OMAP4430_PRM_L4PER_L4PER_CDOFFS 0x0000 -#define OMAP4430_PRM_CEFUSE_CEFUSE_CDOFFS 0x0000 #define OMAP4430_PRM_WKUP_CM_WKUP_CDOFFS 0x0000 -#define OMAP4430_PRM_EMU_EMU_CDOFFS 0x0000 #define OMAP4430_PRM_EMU_CM_EMU_CDOFFS 0x0000 /* OMAP4 specific register offsets */ @@ -247,8 +235,8 @@ #define OMAP4430_RM_MEMIF_DLL_H_CONTEXT OMAP44XX_PRM_REGADDR(OMAP4430_PRM_CORE_INST, 0x0464) #define OMAP4_RM_D2D_SAD2D_CONTEXT_OFFSET 0x0524 #define OMAP4430_RM_D2D_SAD2D_CONTEXT OMAP44XX_PRM_REGADDR(OMAP4430_PRM_CORE_INST, 0x0524) -#define OMAP4_RM_D2D_INSTEM_ICR_CONTEXT_OFFSET 0x052c -#define OMAP4430_RM_D2D_INSTEM_ICR_CONTEXT OMAP44XX_PRM_REGADDR(OMAP4430_PRM_CORE_INST, 0x052c) +#define OMAP4_RM_D2D_MODEM_ICR_CONTEXT_OFFSET 0x052c +#define OMAP4430_RM_D2D_MODEM_ICR_CONTEXT OMAP44XX_PRM_REGADDR(OMAP4430_PRM_CORE_INST, 0x052c) #define OMAP4_RM_D2D_SAD2D_FW_CONTEXT_OFFSET 0x0534 #define OMAP4430_RM_D2D_SAD2D_FW_CONTEXT OMAP44XX_PRM_REGADDR(OMAP4430_PRM_CORE_INST, 0x0534) #define OMAP4_RM_L4CFG_L4_CFG_CONTEXT_OFFSET 0x0624 @@ -713,8 +701,8 @@ #define OMAP4430_PRM_VC_VAL_BYPASS OMAP44XX_PRM_REGADDR(OMAP4430_PRM_DEVICE_INST, 0x00a0) #define OMAP4_PRM_VC_CFG_CHANNEL_OFFSET 0x00a4 #define OMAP4430_PRM_VC_CFG_CHANNEL OMAP44XX_PRM_REGADDR(OMAP4430_PRM_DEVICE_INST, 0x00a4) -#define OMAP4_PRM_VC_CFG_I2C_INSTE_OFFSET 0x00a8 -#define OMAP4430_PRM_VC_CFG_I2C_INSTE OMAP44XX_PRM_REGADDR(OMAP4430_PRM_DEVICE_INST, 0x00a8) +#define OMAP4_PRM_VC_CFG_I2C_MODE_OFFSET 0x00a8 +#define OMAP4430_PRM_VC_CFG_I2C_MODE OMAP44XX_PRM_REGADDR(OMAP4430_PRM_DEVICE_INST, 0x00a8) #define OMAP4_PRM_VC_CFG_I2C_CLK_OFFSET 0x00ac #define OMAP4430_PRM_VC_CFG_I2C_CLK OMAP44XX_PRM_REGADDR(OMAP4430_PRM_DEVICE_INST, 0x00ac) #define OMAP4_PRM_SRAM_COUNT_OFFSET 0x00b0 @@ -751,8 +739,8 @@ #define OMAP4430_PRM_PHASE2A_CNDP OMAP44XX_PRM_REGADDR(OMAP4430_PRM_DEVICE_INST, 0x00ec) #define OMAP4_PRM_PHASE2B_CNDP_OFFSET 0x00f0 #define OMAP4430_PRM_PHASE2B_CNDP OMAP44XX_PRM_REGADDR(OMAP4430_PRM_DEVICE_INST, 0x00f0) -#define OMAP4_PRM_INSTEM_IF_CTRL_OFFSET 0x00f4 -#define OMAP4430_PRM_INSTEM_IF_CTRL OMAP44XX_PRM_REGADDR(OMAP4430_PRM_DEVICE_INST, 0x00f4) +#define OMAP4_PRM_MODEM_IF_CTRL_OFFSET 0x00f4 +#define OMAP4430_PRM_MODEM_IF_CTRL OMAP44XX_PRM_REGADDR(OMAP4430_PRM_DEVICE_INST, 0x00f4) #define OMAP4_PRM_VC_ERRST_OFFSET 0x00f8 #define OMAP4430_PRM_VC_ERRST OMAP44XX_PRM_REGADDR(OMAP4430_PRM_DEVICE_INST, 0x00f8) @@ -762,16 +750,6 @@ extern u32 omap4_prm_read_inst_reg(s16 inst, u16 idx); extern void omap4_prm_write_inst_reg(u32 val, s16 inst, u16 idx); extern u32 omap4_prm_rmw_inst_reg_bits(u32 mask, u32 bits, s16 inst, s16 idx); -extern u32 omap4_prm_rmw_reg_bits(u32 mask, u32 bits, void __iomem *reg); -extern u32 omap4_prm_set_inst_reg_bits(u32 bits, s16 inst, s16 idx); -extern u32 omap4_prm_clear_inst_reg_bits(u32 bits, s16 inst, s16 idx); -extern u32 omap4_prm_read_bits_shift(void __iomem *reg, u32 mask); - -extern int omap4_prm_is_hardreset_asserted(void __iomem *rstctrl_reg, u8 shift); -extern int omap4_prm_assert_hardreset(void __iomem *rstctrl_reg, u8 shift); -extern int omap4_prm_deassert_hardreset(void __iomem *rstctrl_reg, u8 shift); - -extern void omap4_prm_global_warm_sw_reset(void); # endif diff --git a/arch/arm/mach-omap2/prminst44xx.c b/arch/arm/mach-omap2/prminst44xx.c index a30324297278..3a7bab16edd5 100644 --- a/arch/arm/mach-omap2/prminst44xx.c +++ b/arch/arm/mach-omap2/prminst44xx.c @@ -2,6 +2,7 @@ * OMAP4 PRM instance functions * * Copyright (C) 2009 Nokia Corporation + * Copyright (C) 2011 Texas Instruments, Inc. * Paul Walmsley * * This program is free software; you can redistribute it and/or modify @@ -53,7 +54,7 @@ void omap4_prminst_write_inst_reg(u32 val, u8 part, s16 inst, u16 idx) /* Read-modify-write a register in PRM. Caller must lock */ u32 omap4_prminst_rmw_inst_reg_bits(u32 mask, u32 bits, u8 part, s16 inst, - s16 idx) + u16 idx) { u32 v; @@ -64,3 +65,112 @@ u32 omap4_prminst_rmw_inst_reg_bits(u32 mask, u32 bits, u8 part, s16 inst, return v; } + +/* + * Address offset (in bytes) between the reset control and the reset + * status registers: 4 bytes on OMAP4 + */ +#define OMAP4_RST_CTRL_ST_OFFSET 4 + +/** + * omap4_prminst_is_hardreset_asserted - read the HW reset line state of + * submodules contained in the hwmod module + * @rstctrl_reg: RM_RSTCTRL register address for this module + * @shift: register bit shift corresponding to the reset line to check + * + * Returns 1 if the (sub)module hardreset line is currently asserted, + * 0 if the (sub)module hardreset line is not currently asserted, or + * -EINVAL upon parameter error. + */ +int omap4_prminst_is_hardreset_asserted(u8 shift, u8 part, s16 inst, + u16 rstctrl_offs) +{ + u32 v; + + v = omap4_prminst_read_inst_reg(part, inst, rstctrl_offs); + v &= 1 << shift; + v >>= shift; + + return v; +} + +/** + * omap4_prminst_assert_hardreset - assert the HW reset line of a submodule + * @rstctrl_reg: RM_RSTCTRL register address for this module + * @shift: register bit shift corresponding to the reset line to assert + * + * Some IPs like dsp, ipu or iva contain processors that require an HW + * reset line to be asserted / deasserted in order to fully enable the + * IP. These modules may have multiple hard-reset lines that reset + * different 'submodules' inside the IP block. This function will + * place the submodule into reset. Returns 0 upon success or -EINVAL + * upon an argument error. + */ +int omap4_prminst_assert_hardreset(u8 shift, u8 part, s16 inst, + u16 rstctrl_offs) +{ + u32 mask = 1 << shift; + + omap4_prminst_rmw_inst_reg_bits(mask, mask, part, inst, rstctrl_offs); + + return 0; +} + +/** + * omap4_prminst_deassert_hardreset - deassert a submodule hardreset line and + * wait + * @rstctrl_reg: RM_RSTCTRL register address for this module + * @shift: register bit shift corresponding to the reset line to deassert + * + * Some IPs like dsp, ipu or iva contain processors that require an HW + * reset line to be asserted / deasserted in order to fully enable the + * IP. These modules may have multiple hard-reset lines that reset + * different 'submodules' inside the IP block. This function will + * take the submodule out of reset and wait until the PRCM indicates + * that the reset has completed before returning. Returns 0 upon success or + * -EINVAL upon an argument error, -EEXIST if the submodule was already out + * of reset, or -EBUSY if the submodule did not exit reset promptly. + */ +int omap4_prminst_deassert_hardreset(u8 shift, u8 part, s16 inst, + u16 rstctrl_offs) +{ + int c; + u32 mask = 1 << shift; + u16 rstst_offs = rstctrl_offs + OMAP4_RST_CTRL_ST_OFFSET; + + /* Check the current status to avoid de-asserting the line twice */ + if (omap4_prminst_is_hardreset_asserted(shift, part, inst, + rstctrl_offs) == 0) + return -EEXIST; + + /* Clear the reset status by writing 1 to the status bit */ + omap4_prminst_rmw_inst_reg_bits(0xffffffff, mask, part, inst, + rstst_offs); + /* de-assert the reset control line */ + omap4_prminst_rmw_inst_reg_bits(mask, 0, part, inst, rstctrl_offs); + /* wait the status to be set */ + omap_test_timeout(omap4_prminst_is_hardreset_asserted(shift, part, inst, + rstst_offs), + MAX_MODULE_HARDRESET_WAIT, c); + + return (c == MAX_MODULE_HARDRESET_WAIT) ? -EBUSY : 0; +} + + +void omap4_prminst_global_warm_sw_reset(void) +{ + u32 v; + + v = omap4_prminst_read_inst_reg(OMAP4430_PRM_PARTITION, + OMAP4430_PRM_DEVICE_INST, + OMAP4_PRM_RSTCTRL_OFFSET); + v |= OMAP4430_RST_GLOBAL_WARM_SW_MASK; + omap4_prminst_write_inst_reg(v, OMAP4430_PRM_PARTITION, + OMAP4430_PRM_DEVICE_INST, + OMAP4_PRM_RSTCTRL_OFFSET); + + /* OCP barrier */ + v = omap4_prminst_read_inst_reg(OMAP4430_PRM_PARTITION, + OMAP4430_PRM_DEVICE_INST, + OMAP4_PRM_RSTCTRL_OFFSET); +} diff --git a/arch/arm/mach-omap2/prminst44xx.h b/arch/arm/mach-omap2/prminst44xx.h index 02dd66ddda8b..46f2efb36596 100644 --- a/arch/arm/mach-omap2/prminst44xx.h +++ b/arch/arm/mach-omap2/prminst44xx.h @@ -2,6 +2,7 @@ * OMAP4 Power/Reset Management (PRM) function prototypes * * Copyright (C) 2010 Nokia Corporation + * Copyright (C) 2011 Texas Instruments, Inc. * Paul Walmsley * * This program is free software; you can redistribute it and/or modify @@ -18,8 +19,15 @@ extern u32 omap4_prminst_read_inst_reg(u8 part, s16 inst, u16 idx); extern void omap4_prminst_write_inst_reg(u32 val, u8 part, s16 inst, u16 idx); extern u32 omap4_prminst_rmw_inst_reg_bits(u32 mask, u32 bits, u8 part, - s16 inst, s16 idx); + s16 inst, u16 idx); -extern void omap4_prm_global_warm_sw_reset(void); +extern void omap4_prminst_global_warm_sw_reset(void); + +extern int omap4_prminst_is_hardreset_asserted(u8 shift, u8 part, s16 inst, + u16 rstctrl_offs); +extern int omap4_prminst_assert_hardreset(u8 shift, u8 part, s16 inst, + u16 rstctrl_offs); +extern int omap4_prminst_deassert_hardreset(u8 shift, u8 part, s16 inst, + u16 rstctrl_offs); #endif diff --git a/arch/arm/mach-omap2/smartreflex.c b/arch/arm/mach-omap2/smartreflex.c index fb7dc52394a8..2ce2fb7664bc 100644 --- a/arch/arm/mach-omap2/smartreflex.c +++ b/arch/arm/mach-omap2/smartreflex.c @@ -143,7 +143,7 @@ static irqreturn_t sr_interrupt(int irq, void *data) sr_write_reg(sr_info, IRQSTATUS, status); } - if (sr_class->class_type == SR_CLASS2 && sr_class->notify) + if (sr_class->notify) sr_class->notify(sr_info->voltdm, status); return IRQ_HANDLED; @@ -258,9 +258,7 @@ static int sr_late_init(struct omap_sr *sr_info) struct resource *mem; int ret = 0; - if (sr_class->class_type == SR_CLASS2 && - sr_class->notify_flags && sr_info->irq) { - + if (sr_class->notify && sr_class->notify_flags && sr_info->irq) { name = kasprintf(GFP_KERNEL, "sr_%s", sr_info->voltdm->name); if (name == NULL) { ret = -ENOMEM; @@ -270,6 +268,7 @@ static int sr_late_init(struct omap_sr *sr_info) 0, name, (void *)sr_info); if (ret) goto error; + disable_irq(sr_info->irq); } if (pdata && pdata->enable_on_init) @@ -278,16 +277,16 @@ static int sr_late_init(struct omap_sr *sr_info) return ret; error: - iounmap(sr_info->base); - mem = platform_get_resource(sr_info->pdev, IORESOURCE_MEM, 0); - release_mem_region(mem->start, resource_size(mem)); - list_del(&sr_info->node); - dev_err(&sr_info->pdev->dev, "%s: ERROR in registering" - "interrupt handler. Smartreflex will" - "not function as desired\n", __func__); - kfree(name); - kfree(sr_info); - return ret; + iounmap(sr_info->base); + mem = platform_get_resource(sr_info->pdev, IORESOURCE_MEM, 0); + release_mem_region(mem->start, resource_size(mem)); + list_del(&sr_info->node); + dev_err(&sr_info->pdev->dev, "%s: ERROR in registering" + "interrupt handler. Smartreflex will" + "not function as desired\n", __func__); + kfree(name); + kfree(sr_info); + return ret; } static void sr_v1_disable(struct omap_sr *sr) @@ -808,10 +807,13 @@ static int omap_sr_autocomp_store(void *data, u64 val) return -EINVAL; } - if (!val) - sr_stop_vddautocomp(sr_info); - else - sr_start_vddautocomp(sr_info); + /* control enable/disable only if there is a delta in value */ + if (sr_info->autocomp_active != val) { + if (!val) + sr_stop_vddautocomp(sr_info); + else + sr_start_vddautocomp(sr_info); + } return 0; } diff --git a/arch/arm/mach-omap2/timer-gp.c b/arch/arm/mach-omap2/timer-gp.c deleted file mode 100644 index 3b9cf85f4bb9..000000000000 --- a/arch/arm/mach-omap2/timer-gp.c +++ /dev/null @@ -1,266 +0,0 @@ -/* - * linux/arch/arm/mach-omap2/timer-gp.c - * - * OMAP2 GP timer support. - * - * Copyright (C) 2009 Nokia Corporation - * - * Update to use new clocksource/clockevent layers - * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com> - * Copyright (C) 2007 MontaVista Software, Inc. - * - * Original driver: - * Copyright (C) 2005 Nokia Corporation - * Author: Paul Mundt <paul.mundt@nokia.com> - * Juha Yrjölä <juha.yrjola@nokia.com> - * OMAP Dual-mode timer framework support by Timo Teras - * - * Some parts based off of TI's 24xx code: - * - * Copyright (C) 2004-2009 Texas Instruments, Inc. - * - * Roughly modelled after the OMAP1 MPU timer code. - * Added OMAP4 support - Santosh Shilimkar <santosh.shilimkar@ti.com> - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#include <linux/init.h> -#include <linux/time.h> -#include <linux/interrupt.h> -#include <linux/err.h> -#include <linux/clk.h> -#include <linux/delay.h> -#include <linux/irq.h> -#include <linux/clocksource.h> -#include <linux/clockchips.h> - -#include <asm/mach/time.h> -#include <plat/dmtimer.h> -#include <asm/localtimer.h> -#include <asm/sched_clock.h> -#include <plat/common.h> -#include <plat/omap_hwmod.h> - -#include "timer-gp.h" - - -/* MAX_GPTIMER_ID: number of GPTIMERs on the chip */ -#define MAX_GPTIMER_ID 12 - -static struct omap_dm_timer *gptimer; -static struct clock_event_device clockevent_gpt; -static u8 __initdata gptimer_id = 1; -static u8 __initdata inited; -struct omap_dm_timer *gptimer_wakeup; - -static irqreturn_t omap2_gp_timer_interrupt(int irq, void *dev_id) -{ - struct omap_dm_timer *gpt = (struct omap_dm_timer *)dev_id; - struct clock_event_device *evt = &clockevent_gpt; - - omap_dm_timer_write_status(gpt, OMAP_TIMER_INT_OVERFLOW); - - evt->event_handler(evt); - return IRQ_HANDLED; -} - -static struct irqaction omap2_gp_timer_irq = { - .name = "gp timer", - .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, - .handler = omap2_gp_timer_interrupt, -}; - -static int omap2_gp_timer_set_next_event(unsigned long cycles, - struct clock_event_device *evt) -{ - omap_dm_timer_set_load_start(gptimer, 0, 0xffffffff - cycles); - - return 0; -} - -static void omap2_gp_timer_set_mode(enum clock_event_mode mode, - struct clock_event_device *evt) -{ - u32 period; - - omap_dm_timer_stop(gptimer); - - switch (mode) { - case CLOCK_EVT_MODE_PERIODIC: - period = clk_get_rate(omap_dm_timer_get_fclk(gptimer)) / HZ; - period -= 1; - omap_dm_timer_set_load_start(gptimer, 1, 0xffffffff - period); - break; - case CLOCK_EVT_MODE_ONESHOT: - break; - case CLOCK_EVT_MODE_UNUSED: - case CLOCK_EVT_MODE_SHUTDOWN: - case CLOCK_EVT_MODE_RESUME: - break; - } -} - -static struct clock_event_device clockevent_gpt = { - .name = "gp timer", - .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, - .shift = 32, - .set_next_event = omap2_gp_timer_set_next_event, - .set_mode = omap2_gp_timer_set_mode, -}; - -/** - * omap2_gp_clockevent_set_gptimer - set which GPTIMER is used for clockevents - * @id: GPTIMER to use (1..MAX_GPTIMER_ID) - * - * Define the GPTIMER that the system should use for the tick timer. - * Meant to be called from board-*.c files in the event that GPTIMER1, the - * default, is unsuitable. Returns -EINVAL on error or 0 on success. - */ -int __init omap2_gp_clockevent_set_gptimer(u8 id) -{ - if (id < 1 || id > MAX_GPTIMER_ID) - return -EINVAL; - - BUG_ON(inited); - - gptimer_id = id; - - return 0; -} - -static void __init omap2_gp_clockevent_init(void) -{ - u32 tick_rate; - int src; - char clockevent_hwmod_name[8]; /* 8 = sizeof("timerXX0") */ - - inited = 1; - - sprintf(clockevent_hwmod_name, "timer%d", gptimer_id); - omap_hwmod_setup_one(clockevent_hwmod_name); - - gptimer = omap_dm_timer_request_specific(gptimer_id); - BUG_ON(gptimer == NULL); - gptimer_wakeup = gptimer; - -#if defined(CONFIG_OMAP_32K_TIMER) - src = OMAP_TIMER_SRC_32_KHZ; -#else - src = OMAP_TIMER_SRC_SYS_CLK; - WARN(gptimer_id == 12, "WARNING: GPTIMER12 can only use the " - "secure 32KiHz clock source\n"); -#endif - - if (gptimer_id != 12) - WARN(IS_ERR_VALUE(omap_dm_timer_set_source(gptimer, src)), - "timer-gp: omap_dm_timer_set_source() failed\n"); - - tick_rate = clk_get_rate(omap_dm_timer_get_fclk(gptimer)); - - pr_info("OMAP clockevent source: GPTIMER%d at %u Hz\n", - gptimer_id, tick_rate); - - omap2_gp_timer_irq.dev_id = (void *)gptimer; - setup_irq(omap_dm_timer_get_irq(gptimer), &omap2_gp_timer_irq); - omap_dm_timer_set_int_enable(gptimer, OMAP_TIMER_INT_OVERFLOW); - - clockevent_gpt.mult = div_sc(tick_rate, NSEC_PER_SEC, - clockevent_gpt.shift); - clockevent_gpt.max_delta_ns = - clockevent_delta2ns(0xffffffff, &clockevent_gpt); - clockevent_gpt.min_delta_ns = - clockevent_delta2ns(3, &clockevent_gpt); - /* Timer internal resynch latency. */ - - clockevent_gpt.cpumask = cpumask_of(0); - clockevents_register_device(&clockevent_gpt); -} - -/* Clocksource code */ - -#ifdef CONFIG_OMAP_32K_TIMER -/* - * When 32k-timer is enabled, don't use GPTimer for clocksource - * instead, just leave default clocksource which uses the 32k - * sync counter. See clocksource setup in plat-omap/counter_32k.c - */ - -static void __init omap2_gp_clocksource_init(void) -{ - omap_init_clocksource_32k(); -} - -#else -/* - * clocksource - */ -static DEFINE_CLOCK_DATA(cd); -static struct omap_dm_timer *gpt_clocksource; -static cycle_t clocksource_read_cycles(struct clocksource *cs) -{ - return (cycle_t)omap_dm_timer_read_counter(gpt_clocksource); -} - -static struct clocksource clocksource_gpt = { - .name = "gp timer", - .rating = 300, - .read = clocksource_read_cycles, - .mask = CLOCKSOURCE_MASK(32), - .flags = CLOCK_SOURCE_IS_CONTINUOUS, -}; - -static void notrace dmtimer_update_sched_clock(void) -{ - u32 cyc; - - cyc = omap_dm_timer_read_counter(gpt_clocksource); - - update_sched_clock(&cd, cyc, (u32)~0); -} - -/* Setup free-running counter for clocksource */ -static void __init omap2_gp_clocksource_init(void) -{ - static struct omap_dm_timer *gpt; - u32 tick_rate; - static char err1[] __initdata = KERN_ERR - "%s: failed to request dm-timer\n"; - static char err2[] __initdata = KERN_ERR - "%s: can't register clocksource!\n"; - - gpt = omap_dm_timer_request(); - if (!gpt) - printk(err1, clocksource_gpt.name); - gpt_clocksource = gpt; - - omap_dm_timer_set_source(gpt, OMAP_TIMER_SRC_SYS_CLK); - tick_rate = clk_get_rate(omap_dm_timer_get_fclk(gpt)); - - omap_dm_timer_set_load_start(gpt, 1, 0); - - init_sched_clock(&cd, dmtimer_update_sched_clock, 32, tick_rate); - - if (clocksource_register_hz(&clocksource_gpt, tick_rate)) - printk(err2, clocksource_gpt.name); -} -#endif - -static void __init omap2_gp_timer_init(void) -{ -#ifdef CONFIG_LOCAL_TIMERS - if (cpu_is_omap44xx()) { - twd_base = ioremap(OMAP44XX_LOCAL_TWD_BASE, SZ_256); - BUG_ON(!twd_base); - } -#endif - omap_dm_timer_init(); - - omap2_gp_clockevent_init(); - omap2_gp_clocksource_init(); -} - -struct sys_timer omap_timer = { - .init = omap2_gp_timer_init, -}; diff --git a/arch/arm/mach-omap2/timer-gp.h b/arch/arm/mach-omap2/timer-gp.h deleted file mode 100644 index 5c1072c6783b..000000000000 --- a/arch/arm/mach-omap2/timer-gp.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * OMAP2/3 GPTIMER support.headers - * - * Copyright (C) 2009 Nokia Corporation - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ - -#ifndef __ARCH_ARM_PLAT_OMAP_INCLUDE_MACH_TIMER_GP_H -#define __ARCH_ARM_PLAT_OMAP_INCLUDE_MACH_TIMER_GP_H - -extern int __init omap2_gp_clockevent_set_gptimer(u8 id); - -#endif diff --git a/arch/arm/mach-omap2/timer.c b/arch/arm/mach-omap2/timer.c new file mode 100644 index 000000000000..e9640728239b --- /dev/null +++ b/arch/arm/mach-omap2/timer.c @@ -0,0 +1,342 @@ +/* + * linux/arch/arm/mach-omap2/timer.c + * + * OMAP2 GP timer support. + * + * Copyright (C) 2009 Nokia Corporation + * + * Update to use new clocksource/clockevent layers + * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com> + * Copyright (C) 2007 MontaVista Software, Inc. + * + * Original driver: + * Copyright (C) 2005 Nokia Corporation + * Author: Paul Mundt <paul.mundt@nokia.com> + * Juha Yrjölä <juha.yrjola@nokia.com> + * OMAP Dual-mode timer framework support by Timo Teras + * + * Some parts based off of TI's 24xx code: + * + * Copyright (C) 2004-2009 Texas Instruments, Inc. + * + * Roughly modelled after the OMAP1 MPU timer code. + * Added OMAP4 support - Santosh Shilimkar <santosh.shilimkar@ti.com> + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ +#include <linux/init.h> +#include <linux/time.h> +#include <linux/interrupt.h> +#include <linux/err.h> +#include <linux/clk.h> +#include <linux/delay.h> +#include <linux/irq.h> +#include <linux/clocksource.h> +#include <linux/clockchips.h> + +#include <asm/mach/time.h> +#include <plat/dmtimer.h> +#include <asm/localtimer.h> +#include <asm/sched_clock.h> +#include <plat/common.h> +#include <plat/omap_hwmod.h> + +/* Parent clocks, eventually these will come from the clock framework */ + +#define OMAP2_MPU_SOURCE "sys_ck" +#define OMAP3_MPU_SOURCE OMAP2_MPU_SOURCE +#define OMAP4_MPU_SOURCE "sys_clkin_ck" +#define OMAP2_32K_SOURCE "func_32k_ck" +#define OMAP3_32K_SOURCE "omap_32k_fck" +#define OMAP4_32K_SOURCE "sys_32k_ck" + +#ifdef CONFIG_OMAP_32K_TIMER +#define OMAP2_CLKEV_SOURCE OMAP2_32K_SOURCE +#define OMAP3_CLKEV_SOURCE OMAP3_32K_SOURCE +#define OMAP4_CLKEV_SOURCE OMAP4_32K_SOURCE +#define OMAP3_SECURE_TIMER 12 +#else +#define OMAP2_CLKEV_SOURCE OMAP2_MPU_SOURCE +#define OMAP3_CLKEV_SOURCE OMAP3_MPU_SOURCE +#define OMAP4_CLKEV_SOURCE OMAP4_MPU_SOURCE +#define OMAP3_SECURE_TIMER 1 +#endif + +/* MAX_GPTIMER_ID: number of GPTIMERs on the chip */ +#define MAX_GPTIMER_ID 12 + +u32 sys_timer_reserved; + +/* Clockevent code */ + +static struct omap_dm_timer clkev; +static struct clock_event_device clockevent_gpt; + +static irqreturn_t omap2_gp_timer_interrupt(int irq, void *dev_id) +{ + struct clock_event_device *evt = &clockevent_gpt; + + __omap_dm_timer_write_status(clkev.io_base, OMAP_TIMER_INT_OVERFLOW); + + evt->event_handler(evt); + return IRQ_HANDLED; +} + +static struct irqaction omap2_gp_timer_irq = { + .name = "gp timer", + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, + .handler = omap2_gp_timer_interrupt, +}; + +static int omap2_gp_timer_set_next_event(unsigned long cycles, + struct clock_event_device *evt) +{ + __omap_dm_timer_load_start(clkev.io_base, OMAP_TIMER_CTRL_ST, + 0xffffffff - cycles, 1); + + return 0; +} + +static void omap2_gp_timer_set_mode(enum clock_event_mode mode, + struct clock_event_device *evt) +{ + u32 period; + + __omap_dm_timer_stop(clkev.io_base, 1, clkev.rate); + + switch (mode) { + case CLOCK_EVT_MODE_PERIODIC: + period = clkev.rate / HZ; + period -= 1; + /* Looks like we need to first set the load value separately */ + __omap_dm_timer_write(clkev.io_base, OMAP_TIMER_LOAD_REG, + 0xffffffff - period, 1); + __omap_dm_timer_load_start(clkev.io_base, + OMAP_TIMER_CTRL_AR | OMAP_TIMER_CTRL_ST, + 0xffffffff - period, 1); + break; + case CLOCK_EVT_MODE_ONESHOT: + break; + case CLOCK_EVT_MODE_UNUSED: + case CLOCK_EVT_MODE_SHUTDOWN: + case CLOCK_EVT_MODE_RESUME: + break; + } +} + +static struct clock_event_device clockevent_gpt = { + .name = "gp timer", + .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, + .shift = 32, + .set_next_event = omap2_gp_timer_set_next_event, + .set_mode = omap2_gp_timer_set_mode, +}; + +static int __init omap_dm_timer_init_one(struct omap_dm_timer *timer, + int gptimer_id, + const char *fck_source) +{ + char name[10]; /* 10 = sizeof("gptXX_Xck0") */ + struct omap_hwmod *oh; + size_t size; + int res = 0; + + sprintf(name, "timer%d", gptimer_id); + omap_hwmod_setup_one(name); + oh = omap_hwmod_lookup(name); + if (!oh) + return -ENODEV; + + timer->irq = oh->mpu_irqs[0].irq; + timer->phys_base = oh->slaves[0]->addr->pa_start; + size = oh->slaves[0]->addr->pa_end - timer->phys_base; + + /* Static mapping, never released */ + timer->io_base = ioremap(timer->phys_base, size); + if (!timer->io_base) + return -ENXIO; + + /* After the dmtimer is using hwmod these clocks won't be needed */ + sprintf(name, "gpt%d_fck", gptimer_id); + timer->fclk = clk_get(NULL, name); + if (IS_ERR(timer->fclk)) + return -ENODEV; + + sprintf(name, "gpt%d_ick", gptimer_id); + timer->iclk = clk_get(NULL, name); + if (IS_ERR(timer->iclk)) { + clk_put(timer->fclk); + return -ENODEV; + } + + omap_hwmod_enable(oh); + + sys_timer_reserved |= (1 << (gptimer_id - 1)); + + if (gptimer_id != 12) { + struct clk *src; + + src = clk_get(NULL, fck_source); + if (IS_ERR(src)) { + res = -EINVAL; + } else { + res = __omap_dm_timer_set_source(timer->fclk, src); + if (IS_ERR_VALUE(res)) + pr_warning("%s: timer%i cannot set source\n", + __func__, gptimer_id); + clk_put(src); + } + } + __omap_dm_timer_reset(timer->io_base, 1, 1); + timer->posted = 1; + + timer->rate = clk_get_rate(timer->fclk); + + timer->reserved = 1; + + return res; +} + +static void __init omap2_gp_clockevent_init(int gptimer_id, + const char *fck_source) +{ + int res; + + res = omap_dm_timer_init_one(&clkev, gptimer_id, fck_source); + BUG_ON(res); + + omap2_gp_timer_irq.dev_id = (void *)&clkev; + setup_irq(clkev.irq, &omap2_gp_timer_irq); + + __omap_dm_timer_int_enable(clkev.io_base, OMAP_TIMER_INT_OVERFLOW); + + clockevent_gpt.mult = div_sc(clkev.rate, NSEC_PER_SEC, + clockevent_gpt.shift); + clockevent_gpt.max_delta_ns = + clockevent_delta2ns(0xffffffff, &clockevent_gpt); + clockevent_gpt.min_delta_ns = + clockevent_delta2ns(3, &clockevent_gpt); + /* Timer internal resynch latency. */ + + clockevent_gpt.cpumask = cpumask_of(0); + clockevents_register_device(&clockevent_gpt); + + pr_info("OMAP clockevent source: GPTIMER%d at %lu Hz\n", + gptimer_id, clkev.rate); +} + +/* Clocksource code */ + +#ifdef CONFIG_OMAP_32K_TIMER +/* + * When 32k-timer is enabled, don't use GPTimer for clocksource + * instead, just leave default clocksource which uses the 32k + * sync counter. See clocksource setup in plat-omap/counter_32k.c + */ + +static void __init omap2_gp_clocksource_init(int unused, const char *dummy) +{ + omap_init_clocksource_32k(); +} + +#else + +static struct omap_dm_timer clksrc; + +/* + * clocksource + */ +static DEFINE_CLOCK_DATA(cd); +static cycle_t clocksource_read_cycles(struct clocksource *cs) +{ + return (cycle_t)__omap_dm_timer_read_counter(clksrc.io_base, 1); +} + +static struct clocksource clocksource_gpt = { + .name = "gp timer", + .rating = 300, + .read = clocksource_read_cycles, + .mask = CLOCKSOURCE_MASK(32), + .flags = CLOCK_SOURCE_IS_CONTINUOUS, +}; + +static void notrace dmtimer_update_sched_clock(void) +{ + u32 cyc; + + cyc = __omap_dm_timer_read_counter(clksrc.io_base, 1); + + update_sched_clock(&cd, cyc, (u32)~0); +} + +unsigned long long notrace sched_clock(void) +{ + u32 cyc = 0; + + if (clksrc.reserved) + cyc = __omap_dm_timer_read_counter(clksrc.io_base, 1); + + return cyc_to_sched_clock(&cd, cyc, (u32)~0); +} + +/* Setup free-running counter for clocksource */ +static void __init omap2_gp_clocksource_init(int gptimer_id, + const char *fck_source) +{ + int res; + + res = omap_dm_timer_init_one(&clksrc, gptimer_id, fck_source); + BUG_ON(res); + + pr_info("OMAP clocksource: GPTIMER%d at %lu Hz\n", + gptimer_id, clksrc.rate); + + __omap_dm_timer_load_start(clksrc.io_base, OMAP_TIMER_CTRL_ST, 0, 1); + init_sched_clock(&cd, dmtimer_update_sched_clock, 32, clksrc.rate); + + if (clocksource_register_hz(&clocksource_gpt, clksrc.rate)) + pr_err("Could not register clocksource %s\n", + clocksource_gpt.name); +} +#endif + +#define OMAP_SYS_TIMER_INIT(name, clkev_nr, clkev_src, \ + clksrc_nr, clksrc_src) \ +static void __init omap##name##_timer_init(void) \ +{ \ + omap2_gp_clockevent_init((clkev_nr), clkev_src); \ + omap2_gp_clocksource_init((clksrc_nr), clksrc_src); \ +} + +#define OMAP_SYS_TIMER(name) \ +struct sys_timer omap##name##_timer = { \ + .init = omap##name##_timer_init, \ +}; + +#ifdef CONFIG_ARCH_OMAP2 +OMAP_SYS_TIMER_INIT(2, 1, OMAP2_CLKEV_SOURCE, 2, OMAP2_MPU_SOURCE) +OMAP_SYS_TIMER(2) +#endif + +#ifdef CONFIG_ARCH_OMAP3 +OMAP_SYS_TIMER_INIT(3, 1, OMAP3_CLKEV_SOURCE, 2, OMAP3_MPU_SOURCE) +OMAP_SYS_TIMER(3) +OMAP_SYS_TIMER_INIT(3_secure, OMAP3_SECURE_TIMER, OMAP3_CLKEV_SOURCE, + 2, OMAP3_MPU_SOURCE) +OMAP_SYS_TIMER(3_secure) +#endif + +#ifdef CONFIG_ARCH_OMAP4 +static void __init omap4_timer_init(void) +{ +#ifdef CONFIG_LOCAL_TIMERS + twd_base = ioremap(OMAP44XX_LOCAL_TWD_BASE, SZ_256); + BUG_ON(!twd_base); +#endif + omap2_gp_clockevent_init(1, OMAP4_CLKEV_SOURCE); + omap2_gp_clocksource_init(2, OMAP4_MPU_SOURCE); +} +OMAP_SYS_TIMER(4) +#endif diff --git a/arch/arm/mach-omap2/twl-common.c b/arch/arm/mach-omap2/twl-common.c new file mode 100644 index 000000000000..2543342dbccb --- /dev/null +++ b/arch/arm/mach-omap2/twl-common.c @@ -0,0 +1,304 @@ +/* + * twl-common.c + * + * Copyright (C) 2011 Texas Instruments, Inc.. + * Author: Peter Ujfalusi <peter.ujfalusi@ti.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA + * + */ + +#include <linux/i2c.h> +#include <linux/i2c/twl.h> +#include <linux/gpio.h> +#include <linux/regulator/machine.h> +#include <linux/regulator/fixed.h> + +#include <plat/i2c.h> +#include <plat/usb.h> + +#include "twl-common.h" + +static struct i2c_board_info __initdata pmic_i2c_board_info = { + .addr = 0x48, + .flags = I2C_CLIENT_WAKE, +}; + +void __init omap_pmic_init(int bus, u32 clkrate, + const char *pmic_type, int pmic_irq, + struct twl4030_platform_data *pmic_data) +{ + strncpy(pmic_i2c_board_info.type, pmic_type, + sizeof(pmic_i2c_board_info.type)); + pmic_i2c_board_info.irq = pmic_irq; + pmic_i2c_board_info.platform_data = pmic_data; + + omap_register_i2c_bus(bus, clkrate, &pmic_i2c_board_info, 1); +} + +static struct twl4030_usb_data omap4_usb_pdata = { + .phy_init = omap4430_phy_init, + .phy_exit = omap4430_phy_exit, + .phy_power = omap4430_phy_power, + .phy_set_clock = omap4430_phy_set_clk, + .phy_suspend = omap4430_phy_suspend, +}; + +static struct twl4030_usb_data omap3_usb_pdata = { + .usb_mode = T2_USB_MODE_ULPI, +}; + +static int omap3_batt_table[] = { +/* 0 C */ +30800, 29500, 28300, 27100, +26000, 24900, 23900, 22900, 22000, 21100, 20300, 19400, 18700, 17900, +17200, 16500, 15900, 15300, 14700, 14100, 13600, 13100, 12600, 12100, +11600, 11200, 10800, 10400, 10000, 9630, 9280, 8950, 8620, 8310, +8020, 7730, 7460, 7200, 6950, 6710, 6470, 6250, 6040, 5830, +5640, 5450, 5260, 5090, 4920, 4760, 4600, 4450, 4310, 4170, +4040, 3910, 3790, 3670, 3550 +}; + +static struct twl4030_bci_platform_data omap3_bci_pdata = { + .battery_tmp_tbl = omap3_batt_table, + .tblsize = ARRAY_SIZE(omap3_batt_table), +}; + +static struct twl4030_madc_platform_data omap3_madc_pdata = { + .irq_line = 1, +}; + +static struct twl4030_codec_data omap3_codec; + +static struct twl4030_audio_data omap3_audio_pdata = { + .audio_mclk = 26000000, + .codec = &omap3_codec, +}; + +static struct regulator_consumer_supply omap3_vdda_dac_supplies[] = { + REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"), +}; + +static struct regulator_init_data omap3_vdac_idata = { + .constraints = { + .min_uV = 1800000, + .max_uV = 1800000, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_MODE + | REGULATOR_CHANGE_STATUS, + }, + .num_consumer_supplies = ARRAY_SIZE(omap3_vdda_dac_supplies), + .consumer_supplies = omap3_vdda_dac_supplies, +}; + +static struct regulator_consumer_supply omap3_vpll2_supplies[] = { + REGULATOR_SUPPLY("vdds_dsi", "omapdss"), + REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"), +}; + +static struct regulator_init_data omap3_vpll2_idata = { + .constraints = { + .min_uV = 1800000, + .max_uV = 1800000, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_MODE + | REGULATOR_CHANGE_STATUS, + }, + .num_consumer_supplies = ARRAY_SIZE(omap3_vpll2_supplies), + .consumer_supplies = omap3_vpll2_supplies, +}; + +static struct regulator_init_data omap4_vdac_idata = { + .constraints = { + .min_uV = 1800000, + .max_uV = 1800000, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_MODE + | REGULATOR_CHANGE_STATUS, + }, +}; + +static struct regulator_init_data omap4_vaux2_idata = { + .constraints = { + .min_uV = 1200000, + .max_uV = 2800000, + .apply_uV = true, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE + | REGULATOR_CHANGE_MODE + | REGULATOR_CHANGE_STATUS, + }, +}; + +static struct regulator_init_data omap4_vaux3_idata = { + .constraints = { + .min_uV = 1000000, + .max_uV = 3000000, + .apply_uV = true, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE + | REGULATOR_CHANGE_MODE + | REGULATOR_CHANGE_STATUS, + }, +}; + +static struct regulator_consumer_supply omap4_vmmc_supply[] = { + REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), +}; + +/* VMMC1 for MMC1 card */ +static struct regulator_init_data omap4_vmmc_idata = { + .constraints = { + .min_uV = 1200000, + .max_uV = 3000000, + .apply_uV = true, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE + | REGULATOR_CHANGE_MODE + | REGULATOR_CHANGE_STATUS, + }, + .num_consumer_supplies = ARRAY_SIZE(omap4_vmmc_supply), + .consumer_supplies = omap4_vmmc_supply, +}; + +static struct regulator_init_data omap4_vpp_idata = { + .constraints = { + .min_uV = 1800000, + .max_uV = 2500000, + .apply_uV = true, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE + | REGULATOR_CHANGE_MODE + | REGULATOR_CHANGE_STATUS, + }, +}; + +static struct regulator_init_data omap4_vana_idata = { + .constraints = { + .min_uV = 2100000, + .max_uV = 2100000, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_MODE + | REGULATOR_CHANGE_STATUS, + }, +}; + +static struct regulator_init_data omap4_vcxio_idata = { + .constraints = { + .min_uV = 1800000, + .max_uV = 1800000, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_MODE + | REGULATOR_CHANGE_STATUS, + }, +}; + +static struct regulator_init_data omap4_vusb_idata = { + .constraints = { + .min_uV = 3300000, + .max_uV = 3300000, + .apply_uV = true, + .valid_modes_mask = REGULATOR_MODE_NORMAL + | REGULATOR_MODE_STANDBY, + .valid_ops_mask = REGULATOR_CHANGE_MODE + | REGULATOR_CHANGE_STATUS, + }, +}; + +static struct regulator_init_data omap4_clk32kg_idata = { + .constraints = { + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + }, +}; + +void __init omap4_pmic_get_config(struct twl4030_platform_data *pmic_data, + u32 pdata_flags, u32 regulators_flags) +{ + if (!pmic_data->irq_base) + pmic_data->irq_base = TWL6030_IRQ_BASE; + if (!pmic_data->irq_end) + pmic_data->irq_end = TWL6030_IRQ_END; + + /* Common platform data configurations */ + if (pdata_flags & TWL_COMMON_PDATA_USB && !pmic_data->usb) + pmic_data->usb = &omap4_usb_pdata; + + /* Common regulator configurations */ + if (regulators_flags & TWL_COMMON_REGULATOR_VDAC && !pmic_data->vdac) + pmic_data->vdac = &omap4_vdac_idata; + + if (regulators_flags & TWL_COMMON_REGULATOR_VAUX2 && !pmic_data->vaux2) + pmic_data->vaux2 = &omap4_vaux2_idata; + + if (regulators_flags & TWL_COMMON_REGULATOR_VAUX3 && !pmic_data->vaux3) + pmic_data->vaux3 = &omap4_vaux3_idata; + + if (regulators_flags & TWL_COMMON_REGULATOR_VMMC && !pmic_data->vmmc) + pmic_data->vmmc = &omap4_vmmc_idata; + + if (regulators_flags & TWL_COMMON_REGULATOR_VPP && !pmic_data->vpp) + pmic_data->vpp = &omap4_vpp_idata; + + if (regulators_flags & TWL_COMMON_REGULATOR_VANA && !pmic_data->vana) + pmic_data->vana = &omap4_vana_idata; + + if (regulators_flags & TWL_COMMON_REGULATOR_VCXIO && !pmic_data->vcxio) + pmic_data->vcxio = &omap4_vcxio_idata; + + if (regulators_flags & TWL_COMMON_REGULATOR_VUSB && !pmic_data->vusb) + pmic_data->vusb = &omap4_vusb_idata; + + if (regulators_flags & TWL_COMMON_REGULATOR_CLK32KG && + !pmic_data->clk32kg) + pmic_data->clk32kg = &omap4_clk32kg_idata; +} + +void __init omap3_pmic_get_config(struct twl4030_platform_data *pmic_data, + u32 pdata_flags, u32 regulators_flags) +{ + if (!pmic_data->irq_base) + pmic_data->irq_base = TWL4030_IRQ_BASE; + if (!pmic_data->irq_end) + pmic_data->irq_end = TWL4030_IRQ_END; + + /* Common platform data configurations */ + if (pdata_flags & TWL_COMMON_PDATA_USB && !pmic_data->usb) + pmic_data->usb = &omap3_usb_pdata; + + if (pdata_flags & TWL_COMMON_PDATA_BCI && !pmic_data->bci) + pmic_data->bci = &omap3_bci_pdata; + + if (pdata_flags & TWL_COMMON_PDATA_MADC && !pmic_data->madc) + pmic_data->madc = &omap3_madc_pdata; + + if (pdata_flags & TWL_COMMON_PDATA_AUDIO && !pmic_data->audio) + pmic_data->audio = &omap3_audio_pdata; + + /* Common regulator configurations */ + if (regulators_flags & TWL_COMMON_REGULATOR_VDAC && !pmic_data->vdac) + pmic_data->vdac = &omap3_vdac_idata; + + if (regulators_flags & TWL_COMMON_REGULATOR_VPLL2 && !pmic_data->vpll2) + pmic_data->vpll2 = &omap3_vpll2_idata; +} diff --git a/arch/arm/mach-omap2/twl-common.h b/arch/arm/mach-omap2/twl-common.h new file mode 100644 index 000000000000..5e83a5bd37fb --- /dev/null +++ b/arch/arm/mach-omap2/twl-common.h @@ -0,0 +1,59 @@ +#ifndef __OMAP_PMIC_COMMON__ +#define __OMAP_PMIC_COMMON__ + +#define TWL_COMMON_PDATA_USB (1 << 0) +#define TWL_COMMON_PDATA_BCI (1 << 1) +#define TWL_COMMON_PDATA_MADC (1 << 2) +#define TWL_COMMON_PDATA_AUDIO (1 << 3) + +/* Common LDO regulators for TWL4030/TWL6030 */ +#define TWL_COMMON_REGULATOR_VDAC (1 << 0) +#define TWL_COMMON_REGULATOR_VAUX1 (1 << 1) +#define TWL_COMMON_REGULATOR_VAUX2 (1 << 2) +#define TWL_COMMON_REGULATOR_VAUX3 (1 << 3) + +/* TWL6030 LDO regulators */ +#define TWL_COMMON_REGULATOR_VMMC (1 << 4) +#define TWL_COMMON_REGULATOR_VPP (1 << 5) +#define TWL_COMMON_REGULATOR_VUSIM (1 << 6) +#define TWL_COMMON_REGULATOR_VANA (1 << 7) +#define TWL_COMMON_REGULATOR_VCXIO (1 << 8) +#define TWL_COMMON_REGULATOR_VUSB (1 << 9) +#define TWL_COMMON_REGULATOR_CLK32KG (1 << 10) + +/* TWL4030 LDO regulators */ +#define TWL_COMMON_REGULATOR_VPLL1 (1 << 4) +#define TWL_COMMON_REGULATOR_VPLL2 (1 << 5) + + +struct twl4030_platform_data; + +void omap_pmic_init(int bus, u32 clkrate, const char *pmic_type, int pmic_irq, + struct twl4030_platform_data *pmic_data); + +static inline void omap2_pmic_init(const char *pmic_type, + struct twl4030_platform_data *pmic_data) +{ + omap_pmic_init(2, 2600, pmic_type, INT_24XX_SYS_NIRQ, pmic_data); +} + +static inline void omap3_pmic_init(const char *pmic_type, + struct twl4030_platform_data *pmic_data) +{ + omap_pmic_init(1, 2600, pmic_type, INT_34XX_SYS_NIRQ, pmic_data); +} + +static inline void omap4_pmic_init(const char *pmic_type, + struct twl4030_platform_data *pmic_data) +{ + /* Phoenix Audio IC needs I2C1 to start with 400 KHz or less */ + omap_pmic_init(1, 400, pmic_type, OMAP44XX_IRQ_SYS_1N, pmic_data); +} + +void omap3_pmic_get_config(struct twl4030_platform_data *pmic_data, + u32 pdata_flags, u32 regulators_flags); + +void omap4_pmic_get_config(struct twl4030_platform_data *pmic_data, + u32 pdata_flags, u32 regulators_flags); + +#endif /* __OMAP_PMIC_COMMON__ */ diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-omap2/usb-musb.c index c7ed540d868d..a65145b02a55 100644 --- a/arch/arm/mach-omap2/usb-musb.c +++ b/arch/arm/mach-omap2/usb-musb.c @@ -33,8 +33,6 @@ #include <plat/omap_device.h> #include "mux.h" -#if defined(CONFIG_USB_MUSB_OMAP2PLUS) || defined (CONFIG_USB_MUSB_AM35X) - static struct musb_hdrc_config musb_config = { .multipoint = 1, .dyn_fifo = 1, @@ -175,11 +173,3 @@ void __init usb_musb_init(struct omap_musb_board_data *musb_board_data) if (cpu_is_omap44xx()) omap4430_phy_init(dev); } - -#else -void __init usb_musb_init(struct omap_musb_board_data *board_data) -{ - if (cpu_is_omap44xx()) - omap4430_phy_init(NULL); -} -#endif /* CONFIG_USB_MUSB_SOC */ diff --git a/arch/arm/mach-orion5x/include/mach/hardware.h b/arch/arm/mach-orion5x/include/mach/hardware.h index e51aaf4bf2b5..395735482473 100644 --- a/arch/arm/mach-orion5x/include/mach/hardware.h +++ b/arch/arm/mach-orion5x/include/mach/hardware.h @@ -11,11 +11,4 @@ #include "orion5x.h" -#define pcibios_assign_all_busses() 1 - -#define PCIBIOS_MIN_IO 0x00001000 -#define PCIBIOS_MIN_MEM 0x01000000 -#define PCIMEM_BASE ORION5X_PCIE_MEM_PHYS_BASE - - #endif diff --git a/arch/arm/mach-orion5x/mpp.c b/arch/arm/mach-orion5x/mpp.c index f12c41b98d46..b6ddd7a5db6a 100644 --- a/arch/arm/mach-orion5x/mpp.c +++ b/arch/arm/mach-orion5x/mpp.c @@ -24,7 +24,7 @@ static unsigned int __init orion5x_variant(void) orion5x_pcie_id(&dev, &rev); - if (dev == MV88F5181_DEV_ID && rev >= MV88F5181L_REV_A0) + if (dev == MV88F5181_DEV_ID) return MPP_F5181_MASK; if (dev == MV88F5182_DEV_ID) diff --git a/arch/arm/mach-orion5x/pci.c b/arch/arm/mach-orion5x/pci.c index e8706f15a670..f64965d4f8e8 100644 --- a/arch/arm/mach-orion5x/pci.c +++ b/arch/arm/mach-orion5x/pci.c @@ -560,6 +560,8 @@ int __init orion5x_pci_sys_setup(int nr, struct pci_sys_data *sys) { int ret = 0; + vga_base = ORION5X_PCIE_MEM_PHYS_BASE; + if (nr == 0) { orion_pcie_set_local_bus_nr(PCIE_BASE, sys->busnr); ret = pcie_setup(sys); diff --git a/arch/arm/mach-pnx4008/include/mach/clkdev.h b/arch/arm/mach-pnx4008/include/mach/clkdev.h deleted file mode 100644 index 04b37a89801c..000000000000 --- a/arch/arm/mach-pnx4008/include/mach/clkdev.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_MACH_CLKDEV_H -#define __ASM_MACH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif diff --git a/arch/arm/mach-prima2/Makefile b/arch/arm/mach-prima2/Makefile new file mode 100644 index 000000000000..7af7fc05d565 --- /dev/null +++ b/arch/arm/mach-prima2/Makefile @@ -0,0 +1,7 @@ +obj-y := timer.o +obj-y += irq.o +obj-y += clock.o +obj-y += rstc.o +obj-y += prima2.o +obj-$(CONFIG_DEBUG_LL) += lluart.o +obj-$(CONFIG_CACHE_L2X0) += l2x0.o diff --git a/arch/arm/mach-prima2/Makefile.boot b/arch/arm/mach-prima2/Makefile.boot new file mode 100644 index 000000000000..d023db3ae4ff --- /dev/null +++ b/arch/arm/mach-prima2/Makefile.boot @@ -0,0 +1,3 @@ +zreladdr-y := 0x00008000 +params_phys-y := 0x00000100 +initrd_phys-y := 0x00800000 diff --git a/arch/arm/mach-prima2/clock.c b/arch/arm/mach-prima2/clock.c new file mode 100644 index 000000000000..f9a2aaf63f71 --- /dev/null +++ b/arch/arm/mach-prima2/clock.c @@ -0,0 +1,509 @@ +/* + * Clock tree for CSR SiRFprimaII + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#include <linux/module.h> +#include <linux/bitops.h> +#include <linux/err.h> +#include <linux/errno.h> +#include <linux/io.h> +#include <linux/clkdev.h> +#include <linux/clk.h> +#include <linux/spinlock.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <asm/mach/map.h> +#include <mach/map.h> + +#define SIRFSOC_CLKC_CLK_EN0 0x0000 +#define SIRFSOC_CLKC_CLK_EN1 0x0004 +#define SIRFSOC_CLKC_REF_CFG 0x0014 +#define SIRFSOC_CLKC_CPU_CFG 0x0018 +#define SIRFSOC_CLKC_MEM_CFG 0x001c +#define SIRFSOC_CLKC_SYS_CFG 0x0020 +#define SIRFSOC_CLKC_IO_CFG 0x0024 +#define SIRFSOC_CLKC_DSP_CFG 0x0028 +#define SIRFSOC_CLKC_GFX_CFG 0x002c +#define SIRFSOC_CLKC_MM_CFG 0x0030 +#define SIRFSOC_LKC_LCD_CFG 0x0034 +#define SIRFSOC_CLKC_MMC_CFG 0x0038 +#define SIRFSOC_CLKC_PLL1_CFG0 0x0040 +#define SIRFSOC_CLKC_PLL2_CFG0 0x0044 +#define SIRFSOC_CLKC_PLL3_CFG0 0x0048 +#define SIRFSOC_CLKC_PLL1_CFG1 0x004c +#define SIRFSOC_CLKC_PLL2_CFG1 0x0050 +#define SIRFSOC_CLKC_PLL3_CFG1 0x0054 +#define SIRFSOC_CLKC_PLL1_CFG2 0x0058 +#define SIRFSOC_CLKC_PLL2_CFG2 0x005c +#define SIRFSOC_CLKC_PLL3_CFG2 0x0060 + +#define SIRFSOC_CLOCK_VA_BASE SIRFSOC_VA(0x005000) + +#define KHZ 1000 +#define MHZ (KHZ * KHZ) + +struct clk_ops { + unsigned long (*get_rate)(struct clk *clk); + long (*round_rate)(struct clk *clk, unsigned long rate); + int (*set_rate)(struct clk *clk, unsigned long rate); + int (*enable)(struct clk *clk); + int (*disable)(struct clk *clk); + struct clk *(*get_parent)(struct clk *clk); + int (*set_parent)(struct clk *clk, struct clk *parent); +}; + +struct clk { + struct clk *parent; /* parent clk */ + unsigned long rate; /* clock rate in Hz */ + signed char usage; /* clock enable count */ + signed char enable_bit; /* enable bit: 0 ~ 63 */ + unsigned short regofs; /* register offset */ + struct clk_ops *ops; /* clock operation */ +}; + +static DEFINE_SPINLOCK(clocks_lock); + +static inline unsigned long clkc_readl(unsigned reg) +{ + return readl(SIRFSOC_CLOCK_VA_BASE + reg); +} + +static inline void clkc_writel(u32 val, unsigned reg) +{ + writel(val, SIRFSOC_CLOCK_VA_BASE + reg); +} + +/* + * osc_rtc - real time oscillator - 32.768KHz + * osc_sys - high speed oscillator - 26MHz + */ + +static struct clk clk_rtc = { + .rate = 32768, +}; + +static struct clk clk_osc = { + .rate = 26 * MHZ, +}; + +/* + * std pll + */ +static unsigned long std_pll_get_rate(struct clk *clk) +{ + unsigned long fin = clk_get_rate(clk->parent); + u32 regcfg2 = clk->regofs + SIRFSOC_CLKC_PLL1_CFG2 - + SIRFSOC_CLKC_PLL1_CFG0; + + if (clkc_readl(regcfg2) & BIT(2)) { + /* pll bypass mode */ + clk->rate = fin; + } else { + /* fout = fin * nf / nr / od */ + u32 cfg0 = clkc_readl(clk->regofs); + u32 nf = (cfg0 & (BIT(13) - 1)) + 1; + u32 nr = ((cfg0 >> 13) & (BIT(6) - 1)) + 1; + u32 od = ((cfg0 >> 19) & (BIT(4) - 1)) + 1; + WARN_ON(fin % MHZ); + clk->rate = fin / MHZ * nf / nr / od * MHZ; + } + + return clk->rate; +} + +static int std_pll_set_rate(struct clk *clk, unsigned long rate) +{ + unsigned long fin, nf, nr, od, reg; + + /* + * fout = fin * nf / (nr * od); + * set od = 1, nr = fin/MHz, so fout = nf * MHz + */ + + nf = rate / MHZ; + if (unlikely((rate % MHZ) || nf > BIT(13) || nf < 1)) + return -EINVAL; + + fin = clk_get_rate(clk->parent); + BUG_ON(fin < MHZ); + + nr = fin / MHZ; + BUG_ON((fin % MHZ) || nr > BIT(6)); + + od = 1; + + reg = (nf - 1) | ((nr - 1) << 13) | ((od - 1) << 19); + clkc_writel(reg, clk->regofs); + + reg = clk->regofs + SIRFSOC_CLKC_PLL1_CFG1 - SIRFSOC_CLKC_PLL1_CFG0; + clkc_writel((nf >> 1) - 1, reg); + + reg = clk->regofs + SIRFSOC_CLKC_PLL1_CFG2 - SIRFSOC_CLKC_PLL1_CFG0; + while (!(clkc_readl(reg) & BIT(6))) + cpu_relax(); + + clk->rate = 0; /* set to zero will force recalculation */ + return 0; +} + +static struct clk_ops std_pll_ops = { + .get_rate = std_pll_get_rate, + .set_rate = std_pll_set_rate, +}; + +static struct clk clk_pll1 = { + .parent = &clk_osc, + .regofs = SIRFSOC_CLKC_PLL1_CFG0, + .ops = &std_pll_ops, +}; + +static struct clk clk_pll2 = { + .parent = &clk_osc, + .regofs = SIRFSOC_CLKC_PLL2_CFG0, + .ops = &std_pll_ops, +}; + +static struct clk clk_pll3 = { + .parent = &clk_osc, + .regofs = SIRFSOC_CLKC_PLL3_CFG0, + .ops = &std_pll_ops, +}; + +/* + * clock domains - cpu, mem, sys/io + */ + +static struct clk clk_mem; + +static struct clk *dmn_get_parent(struct clk *clk) +{ + struct clk *clks[] = { + &clk_osc, &clk_rtc, &clk_pll1, &clk_pll2, &clk_pll3 + }; + u32 cfg = clkc_readl(clk->regofs); + WARN_ON((cfg & (BIT(3) - 1)) > 4); + return clks[cfg & (BIT(3) - 1)]; +} + +static int dmn_set_parent(struct clk *clk, struct clk *parent) +{ + const struct clk *clks[] = { + &clk_osc, &clk_rtc, &clk_pll1, &clk_pll2, &clk_pll3 + }; + u32 cfg = clkc_readl(clk->regofs); + int i; + for (i = 0; i < ARRAY_SIZE(clks); i++) { + if (clks[i] == parent) { + cfg &= ~(BIT(3) - 1); + clkc_writel(cfg | i, clk->regofs); + /* BIT(3) - switching status: 1 - busy, 0 - done */ + while (clkc_readl(clk->regofs) & BIT(3)) + cpu_relax(); + return 0; + } + } + return -EINVAL; +} + +static unsigned long dmn_get_rate(struct clk *clk) +{ + unsigned long fin = clk_get_rate(clk->parent); + u32 cfg = clkc_readl(clk->regofs); + if (cfg & BIT(24)) { + /* fcd bypass mode */ + clk->rate = fin; + } else { + /* + * wait count: bit[19:16], hold count: bit[23:20] + */ + u32 wait = (cfg >> 16) & (BIT(4) - 1); + u32 hold = (cfg >> 20) & (BIT(4) - 1); + + clk->rate = fin / (wait + hold + 2); + } + + return clk->rate; +} + +static int dmn_set_rate(struct clk *clk, unsigned long rate) +{ + unsigned long fin; + unsigned ratio, wait, hold, reg; + unsigned bits = (clk == &clk_mem) ? 3 : 4; + + fin = clk_get_rate(clk->parent); + ratio = fin / rate; + + if (unlikely(ratio < 2 || ratio > BIT(bits + 1))) + return -EINVAL; + + WARN_ON(fin % rate); + + wait = (ratio >> 1) - 1; + hold = ratio - wait - 2; + + reg = clkc_readl(clk->regofs); + reg &= ~(((BIT(bits) - 1) << 16) | ((BIT(bits) - 1) << 20)); + reg |= (wait << 16) | (hold << 20) | BIT(25); + clkc_writel(reg, clk->regofs); + + /* waiting FCD been effective */ + while (clkc_readl(clk->regofs) & BIT(25)) + cpu_relax(); + + clk->rate = 0; /* set to zero will force recalculation */ + + return 0; +} + +/* + * cpu clock has no FCD register in Prima2, can only change pll + */ +static int cpu_set_rate(struct clk *clk, unsigned long rate) +{ + int ret1, ret2; + struct clk *cur_parent, *tmp_parent; + + cur_parent = dmn_get_parent(clk); + BUG_ON(cur_parent == NULL || cur_parent->usage > 1); + + /* switch to tmp pll before setting parent clock's rate */ + tmp_parent = cur_parent == &clk_pll1 ? &clk_pll2 : &clk_pll1; + ret1 = dmn_set_parent(clk, tmp_parent); + BUG_ON(ret1); + + ret2 = clk_set_rate(cur_parent, rate); + + ret1 = dmn_set_parent(clk, cur_parent); + + clk->rate = 0; /* set to zero will force recalculation */ + + return ret2 ? ret2 : ret1; +} + +static struct clk_ops cpu_ops = { + .get_parent = dmn_get_parent, + .set_parent = dmn_set_parent, + .set_rate = cpu_set_rate, +}; + +static struct clk clk_cpu = { + .parent = &clk_pll1, + .regofs = SIRFSOC_CLKC_CPU_CFG, + .ops = &cpu_ops, +}; + + +static struct clk_ops msi_ops = { + .set_rate = dmn_set_rate, + .get_rate = dmn_get_rate, + .set_parent = dmn_set_parent, + .get_parent = dmn_get_parent, +}; + +static struct clk clk_mem = { + .parent = &clk_pll2, + .regofs = SIRFSOC_CLKC_MEM_CFG, + .ops = &msi_ops, +}; + +static struct clk clk_sys = { + .parent = &clk_pll3, + .regofs = SIRFSOC_CLKC_SYS_CFG, + .ops = &msi_ops, +}; + +static struct clk clk_io = { + .parent = &clk_pll3, + .regofs = SIRFSOC_CLKC_IO_CFG, + .ops = &msi_ops, +}; + +/* + * on-chip clock sets + */ +static struct clk_lookup onchip_clks[] = { + { + .dev_id = "rtc", + .clk = &clk_rtc, + }, { + .dev_id = "osc", + .clk = &clk_osc, + }, { + .dev_id = "pll1", + .clk = &clk_pll1, + }, { + .dev_id = "pll2", + .clk = &clk_pll2, + }, { + .dev_id = "pll3", + .clk = &clk_pll3, + }, { + .dev_id = "cpu", + .clk = &clk_cpu, + }, { + .dev_id = "mem", + .clk = &clk_mem, + }, { + .dev_id = "sys", + .clk = &clk_sys, + }, { + .dev_id = "io", + .clk = &clk_io, + }, +}; + +int clk_enable(struct clk *clk) +{ + unsigned long flags; + + if (unlikely(IS_ERR_OR_NULL(clk))) + return -EINVAL; + + if (clk->parent) + clk_enable(clk->parent); + + spin_lock_irqsave(&clocks_lock, flags); + if (!clk->usage++ && clk->ops && clk->ops->enable) + clk->ops->enable(clk); + spin_unlock_irqrestore(&clocks_lock, flags); + return 0; +} +EXPORT_SYMBOL(clk_enable); + +void clk_disable(struct clk *clk) +{ + unsigned long flags; + + if (unlikely(IS_ERR_OR_NULL(clk))) + return; + + WARN_ON(!clk->usage); + + spin_lock_irqsave(&clocks_lock, flags); + if (--clk->usage == 0 && clk->ops && clk->ops->disable) + clk->ops->disable(clk); + spin_unlock_irqrestore(&clocks_lock, flags); + + if (clk->parent) + clk_disable(clk->parent); +} +EXPORT_SYMBOL(clk_disable); + +unsigned long clk_get_rate(struct clk *clk) +{ + if (unlikely(IS_ERR_OR_NULL(clk))) + return 0; + + if (clk->rate) + return clk->rate; + + if (clk->ops && clk->ops->get_rate) + return clk->ops->get_rate(clk); + + return clk_get_rate(clk->parent); +} +EXPORT_SYMBOL(clk_get_rate); + +long clk_round_rate(struct clk *clk, unsigned long rate) +{ + if (unlikely(IS_ERR_OR_NULL(clk))) + return 0; + + if (clk->ops && clk->ops->round_rate) + return clk->ops->round_rate(clk, rate); + + return 0; +} +EXPORT_SYMBOL(clk_round_rate); + +int clk_set_rate(struct clk *clk, unsigned long rate) +{ + if (unlikely(IS_ERR_OR_NULL(clk))) + return -EINVAL; + + if (!clk->ops || !clk->ops->set_rate) + return -EINVAL; + + return clk->ops->set_rate(clk, rate); +} +EXPORT_SYMBOL(clk_set_rate); + +int clk_set_parent(struct clk *clk, struct clk *parent) +{ + int ret; + unsigned long flags; + + if (unlikely(IS_ERR_OR_NULL(clk))) + return -EINVAL; + + if (!clk->ops || !clk->ops->set_parent) + return -EINVAL; + + spin_lock_irqsave(&clocks_lock, flags); + ret = clk->ops->set_parent(clk, parent); + if (!ret) { + parent->usage += clk->usage; + clk->parent->usage -= clk->usage; + BUG_ON(clk->parent->usage < 0); + clk->parent = parent; + } + spin_unlock_irqrestore(&clocks_lock, flags); + return ret; +} +EXPORT_SYMBOL(clk_set_parent); + +struct clk *clk_get_parent(struct clk *clk) +{ + unsigned long flags; + + if (unlikely(IS_ERR_OR_NULL(clk))) + return NULL; + + if (!clk->ops || !clk->ops->get_parent) + return clk->parent; + + spin_lock_irqsave(&clocks_lock, flags); + clk->parent = clk->ops->get_parent(clk); + spin_unlock_irqrestore(&clocks_lock, flags); + return clk->parent; +} +EXPORT_SYMBOL(clk_get_parent); + +static void __init sirfsoc_clk_init(void) +{ + clkdev_add_table(onchip_clks, ARRAY_SIZE(onchip_clks)); +} + +static struct of_device_id clkc_ids[] = { + { .compatible = "sirf,prima2-clkc" }, +}; + +void __init sirfsoc_of_clk_init(void) +{ + struct device_node *np; + struct resource res; + struct map_desc sirfsoc_clkc_iodesc = { + .virtual = SIRFSOC_CLOCK_VA_BASE, + .type = MT_DEVICE, + }; + + np = of_find_matching_node(NULL, clkc_ids); + if (!np) + panic("unable to find compatible clkc node in dtb\n"); + + if (of_address_to_resource(np, 0, &res)) + panic("unable to find clkc range in dtb"); + of_node_put(np); + + sirfsoc_clkc_iodesc.pfn = __phys_to_pfn(res.start); + sirfsoc_clkc_iodesc.length = 1 + res.end - res.start; + + iotable_init(&sirfsoc_clkc_iodesc, 1); + + sirfsoc_clk_init(); +} diff --git a/arch/arm/mach-prima2/common.h b/arch/arm/mach-prima2/common.h new file mode 100644 index 000000000000..83e5d2128118 --- /dev/null +++ b/arch/arm/mach-prima2/common.h @@ -0,0 +1,26 @@ +/* + * This file contains common function prototypes to avoid externs in the c files. + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __MACH_PRIMA2_COMMON_H__ +#define __MACH_PRIMA2_COMMON_H__ + +#include <linux/init.h> +#include <asm/mach/time.h> + +extern struct sys_timer sirfsoc_timer; + +extern void __init sirfsoc_of_irq_init(void); +extern void __init sirfsoc_of_clk_init(void); + +#ifndef CONFIG_DEBUG_LL +static inline void sirfsoc_map_lluart(void) {} +#else +extern void __init sirfsoc_map_lluart(void); +#endif + +#endif diff --git a/arch/arm/mach-prima2/include/mach/clkdev.h b/arch/arm/mach-prima2/include/mach/clkdev.h new file mode 100644 index 000000000000..66932518b1b7 --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/clkdev.h @@ -0,0 +1,15 @@ +/* + * arch/arm/mach-prima2/include/mach/clkdev.h + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __MACH_CLKDEV_H +#define __MACH_CLKDEV_H + +#define __clk_get(clk) ({ 1; }) +#define __clk_put(clk) do { } while (0) + +#endif diff --git a/arch/arm/mach-prima2/include/mach/debug-macro.S b/arch/arm/mach-prima2/include/mach/debug-macro.S new file mode 100644 index 000000000000..bf75106333ff --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/debug-macro.S @@ -0,0 +1,29 @@ +/* + * arch/arm/mach-prima2/include/mach/debug-macro.S + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#include <mach/hardware.h> +#include <mach/uart.h> + + .macro addruart, rp, rv + ldr \rp, =SIRFSOC_UART1_PA_BASE @ physical + ldr \rv, =SIRFSOC_UART1_VA_BASE @ virtual + .endm + + .macro senduart,rd,rx + str \rd, [\rx, #SIRFSOC_UART_TXFIFO_DATA] + .endm + + .macro busyuart,rd,rx + .endm + + .macro waituart,rd,rx +1001: ldr \rd, [\rx, #SIRFSOC_UART_TXFIFO_STATUS] + tst \rd, #SIRFSOC_UART1_TXFIFO_EMPTY + beq 1001b + .endm + diff --git a/arch/arm/mach-prima2/include/mach/entry-macro.S b/arch/arm/mach-prima2/include/mach/entry-macro.S new file mode 100644 index 000000000000..1c8a50f102a7 --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/entry-macro.S @@ -0,0 +1,29 @@ +/* + * arch/arm/mach-prima2/include/mach/entry-macro.S + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#include <mach/hardware.h> + +#define SIRFSOC_INT_ID 0x38 + + .macro get_irqnr_preamble, base, tmp + ldr \base, =sirfsoc_intc_base + ldr \base, [\base] + .endm + + .macro get_irqnr_and_base, irqnr, irqstat, base, tmp + ldr \irqnr, [\base, #SIRFSOC_INT_ID] @ Get the highest priority irq + cmp \irqnr, #0x40 @ the irq num can't be larger than 0x3f + movges \irqnr, #0 + .endm + + .macro disable_fiq + .endm + + .macro arch_ret_to_user, tmp1, tmp2 + .endm + diff --git a/arch/arm/mach-prima2/include/mach/hardware.h b/arch/arm/mach-prima2/include/mach/hardware.h new file mode 100644 index 000000000000..105b96964f25 --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/hardware.h @@ -0,0 +1,15 @@ +/* + * arch/arm/mach-prima2/include/mach/hardware.h + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __MACH_HARDWARE_H__ +#define __MACH_HARDWARE_H__ + +#include <asm/sizes.h> +#include <mach/map.h> + +#endif diff --git a/arch/arm/mach-prima2/include/mach/io.h b/arch/arm/mach-prima2/include/mach/io.h new file mode 100644 index 000000000000..6c31e9ec279e --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/io.h @@ -0,0 +1,16 @@ +/* + * arch/arm/mach-prima2/include/mach/io.h + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __MACH_PRIMA2_IO_H +#define __MACH_PRIMA2_IO_H + +#define IO_SPACE_LIMIT ((resource_size_t)0) + +#define __mem_pci(a) (a) + +#endif diff --git a/arch/arm/mach-prima2/include/mach/irqs.h b/arch/arm/mach-prima2/include/mach/irqs.h new file mode 100644 index 000000000000..bb354f952fd6 --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/irqs.h @@ -0,0 +1,17 @@ +/* + * arch/arm/mach-prima2/include/mach/irqs.h + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __ASM_ARCH_IRQS_H +#define __ASM_ARCH_IRQS_H + +#define SIRFSOC_INTENAL_IRQ_START 0 +#define SIRFSOC_INTENAL_IRQ_END 59 + +#define NR_IRQS 220 + +#endif diff --git a/arch/arm/mach-prima2/include/mach/map.h b/arch/arm/mach-prima2/include/mach/map.h new file mode 100644 index 000000000000..66b1ae2e553f --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/map.h @@ -0,0 +1,16 @@ +/* + * memory & I/O static mapping definitions for CSR SiRFprimaII + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __MACH_PRIMA2_MAP_H__ +#define __MACH_PRIMA2_MAP_H__ + +#include <mach/vmalloc.h> + +#define SIRFSOC_VA(x) (VMALLOC_END + ((x) & 0x00FFF000)) + +#endif diff --git a/arch/arm/mach-prima2/include/mach/memory.h b/arch/arm/mach-prima2/include/mach/memory.h new file mode 100644 index 000000000000..368cd5a0601a --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/memory.h @@ -0,0 +1,21 @@ +/* + * arch/arm/mach-prima2/include/mach/memory.h + * + * Copyright (c) 2010 – 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __ASM_ARCH_MEMORY_H +#define __ASM_ARCH_MEMORY_H + +#define PLAT_PHYS_OFFSET UL(0x00000000) + +/* + * Restrict DMA-able region to workaround silicon limitation. + * The limitation restricts buffers available for DMA to SD/MMC + * hardware to be below 256MB + */ +#define ARM_DMA_ZONE_SIZE (SZ_256M) + +#endif diff --git a/arch/arm/mach-prima2/include/mach/system.h b/arch/arm/mach-prima2/include/mach/system.h new file mode 100644 index 000000000000..0dbd257ad16d --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/system.h @@ -0,0 +1,29 @@ +/* + * arch/arm/mach-prima2/include/mach/system.h + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __MACH_SYSTEM_H__ +#define __MACH_SYSTEM_H__ + +#include <linux/bitops.h> +#include <mach/hardware.h> + +#define SIRFSOC_SYS_RST_BIT BIT(31) + +extern void __iomem *sirfsoc_rstc_base; + +static inline void arch_idle(void) +{ + cpu_do_idle(); +} + +static inline void arch_reset(char mode, const char *cmd) +{ + writel(SIRFSOC_SYS_RST_BIT, sirfsoc_rstc_base); +} + +#endif diff --git a/arch/arm/mach-prima2/include/mach/timex.h b/arch/arm/mach-prima2/include/mach/timex.h new file mode 100644 index 000000000000..d6f98a75e562 --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/timex.h @@ -0,0 +1,14 @@ +/* + * arch/arm/mach-prima2/include/mach/timex.h + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __MACH_TIMEX_H__ +#define __MACH_TIMEX_H__ + +#define CLOCK_TICK_RATE 1000000 + +#endif diff --git a/arch/arm/mach-prima2/include/mach/uart.h b/arch/arm/mach-prima2/include/mach/uart.h new file mode 100644 index 000000000000..c98b4d5ac24a --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/uart.h @@ -0,0 +1,23 @@ +/* + * arch/arm/mach-prima2/include/mach/uart.h + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __MACH_PRIMA2_SIRFSOC_UART_H +#define __MACH_PRIMA2_SIRFSOC_UART_H + +/* UART-1: used as serial debug port */ +#define SIRFSOC_UART1_PA_BASE 0xb0060000 +#define SIRFSOC_UART1_VA_BASE SIRFSOC_VA(0x060000) +#define SIRFSOC_UART1_SIZE SZ_4K + +#define SIRFSOC_UART_TXFIFO_STATUS 0x0114 +#define SIRFSOC_UART_TXFIFO_DATA 0x0118 + +#define SIRFSOC_UART1_TXFIFO_FULL (1 << 5) +#define SIRFSOC_UART1_TXFIFO_EMPTY (1 << 6) + +#endif diff --git a/arch/arm/mach-prima2/include/mach/uncompress.h b/arch/arm/mach-prima2/include/mach/uncompress.h new file mode 100644 index 000000000000..83125c6a30b3 --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/uncompress.h @@ -0,0 +1,40 @@ +/* + * arch/arm/mach-prima2/include/mach/uncompress.h + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __ASM_ARCH_UNCOMPRESS_H +#define __ASM_ARCH_UNCOMPRESS_H + +#include <linux/io.h> +#include <mach/hardware.h> +#include <mach/uart.h> + +void arch_decomp_setup(void) +{ +} + +#define arch_decomp_wdog() + +static __inline__ void putc(char c) +{ + /* + * during kernel decompression, all mappings are flat: + * virt_addr == phys_addr + */ + while (__raw_readl(SIRFSOC_UART1_PA_BASE + SIRFSOC_UART_TXFIFO_STATUS) + & SIRFSOC_UART1_TXFIFO_FULL) + barrier(); + + __raw_writel(c, SIRFSOC_UART1_PA_BASE + SIRFSOC_UART_TXFIFO_DATA); +} + +static inline void flush(void) +{ +} + +#endif + diff --git a/arch/arm/mach-prima2/include/mach/vmalloc.h b/arch/arm/mach-prima2/include/mach/vmalloc.h new file mode 100644 index 000000000000..c9f90fec78e3 --- /dev/null +++ b/arch/arm/mach-prima2/include/mach/vmalloc.h @@ -0,0 +1,16 @@ +/* + * arch/arm/ach-prima2/include/mach/vmalloc.h + * + * Copyright (c) 2010 – 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#ifndef __MACH_VMALLOC_H +#define __MACH_VMALLOC_H + +#include <linux/const.h> + +#define VMALLOC_END _AC(0xFEC00000, UL) + +#endif diff --git a/arch/arm/mach-prima2/irq.c b/arch/arm/mach-prima2/irq.c new file mode 100644 index 000000000000..c3404cbb6ff7 --- /dev/null +++ b/arch/arm/mach-prima2/irq.c @@ -0,0 +1,71 @@ +/* + * interrupt controller support for CSR SiRFprimaII + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#include <linux/init.h> +#include <linux/io.h> +#include <linux/irq.h> +#include <mach/hardware.h> +#include <asm/mach/irq.h> +#include <linux/of.h> +#include <linux/of_address.h> + +#define SIRFSOC_INT_RISC_MASK0 0x0018 +#define SIRFSOC_INT_RISC_MASK1 0x001C +#define SIRFSOC_INT_RISC_LEVEL0 0x0020 +#define SIRFSOC_INT_RISC_LEVEL1 0x0024 + +void __iomem *sirfsoc_intc_base; + +static __init void +sirfsoc_alloc_gc(void __iomem *base, unsigned int irq_start, unsigned int num) +{ + struct irq_chip_generic *gc; + struct irq_chip_type *ct; + + gc = irq_alloc_generic_chip("SIRFINTC", 1, irq_start, base, handle_level_irq); + ct = gc->chip_types; + + ct->chip.irq_mask = irq_gc_mask_clr_bit; + ct->chip.irq_unmask = irq_gc_mask_set_bit; + ct->regs.mask = SIRFSOC_INT_RISC_MASK0; + + irq_setup_generic_chip(gc, IRQ_MSK(num), IRQ_GC_INIT_MASK_CACHE, IRQ_NOREQUEST, 0); +} + +static __init void sirfsoc_irq_init(void) +{ + sirfsoc_alloc_gc(sirfsoc_intc_base, 0, 32); + sirfsoc_alloc_gc(sirfsoc_intc_base + 4, 32, SIRFSOC_INTENAL_IRQ_END - 32); + + writel_relaxed(0, sirfsoc_intc_base + SIRFSOC_INT_RISC_LEVEL0); + writel_relaxed(0, sirfsoc_intc_base + SIRFSOC_INT_RISC_LEVEL1); + + writel_relaxed(0, sirfsoc_intc_base + SIRFSOC_INT_RISC_MASK0); + writel_relaxed(0, sirfsoc_intc_base + SIRFSOC_INT_RISC_MASK1); +} + +static struct of_device_id intc_ids[] = { + { .compatible = "sirf,prima2-intc" }, +}; + +void __init sirfsoc_of_irq_init(void) +{ + struct device_node *np; + + np = of_find_matching_node(NULL, intc_ids); + if (!np) + panic("unable to find compatible intc node in dtb\n"); + + sirfsoc_intc_base = of_iomap(np, 0); + if (!sirfsoc_intc_base) + panic("unable to map intc cpu registers\n"); + + of_node_put(np); + + sirfsoc_irq_init(); +} diff --git a/arch/arm/mach-prima2/l2x0.c b/arch/arm/mach-prima2/l2x0.c new file mode 100644 index 000000000000..9cda2057bcfb --- /dev/null +++ b/arch/arm/mach-prima2/l2x0.c @@ -0,0 +1,59 @@ +/* + * l2 cache initialization for CSR SiRFprimaII + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/io.h> +#include <linux/errno.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <asm/hardware/cache-l2x0.h> +#include <mach/memory.h> + +#define L2X0_ADDR_FILTERING_START 0xC00 +#define L2X0_ADDR_FILTERING_END 0xC04 + +static struct of_device_id l2x_ids[] = { + { .compatible = "arm,pl310-cache" }, +}; + +static int __init sirfsoc_of_l2x_init(void) +{ + struct device_node *np; + void __iomem *sirfsoc_l2x_base; + + np = of_find_matching_node(NULL, l2x_ids); + if (!np) + panic("unable to find compatible l2x node in dtb\n"); + + sirfsoc_l2x_base = of_iomap(np, 0); + if (!sirfsoc_l2x_base) + panic("unable to map l2x cpu registers\n"); + + of_node_put(np); + + if (!(readl_relaxed(sirfsoc_l2x_base + L2X0_CTRL) & 1)) { + /* + * set the physical memory windows L2 cache will cover + */ + writel_relaxed(PLAT_PHYS_OFFSET + 1024 * 1024 * 1024, + sirfsoc_l2x_base + L2X0_ADDR_FILTERING_END); + writel_relaxed(PLAT_PHYS_OFFSET | 0x1, + sirfsoc_l2x_base + L2X0_ADDR_FILTERING_START); + + writel_relaxed(0, + sirfsoc_l2x_base + L2X0_TAG_LATENCY_CTRL); + writel_relaxed(0, + sirfsoc_l2x_base + L2X0_DATA_LATENCY_CTRL); + } + l2x0_init((void __iomem *)sirfsoc_l2x_base, 0x00040000, + 0x00000000); + + return 0; +} +early_initcall(sirfsoc_of_l2x_init); diff --git a/arch/arm/mach-prima2/lluart.c b/arch/arm/mach-prima2/lluart.c new file mode 100644 index 000000000000..a89f9b3c8cc5 --- /dev/null +++ b/arch/arm/mach-prima2/lluart.c @@ -0,0 +1,25 @@ +/* + * Static memory mapping for DEBUG_LL + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#include <linux/kernel.h> +#include <asm/page.h> +#include <asm/mach/map.h> +#include <mach/map.h> +#include <mach/uart.h> + +void __init sirfsoc_map_lluart(void) +{ + struct map_desc sirfsoc_lluart_map = { + .virtual = SIRFSOC_UART1_VA_BASE, + .pfn = __phys_to_pfn(SIRFSOC_UART1_PA_BASE), + .length = SIRFSOC_UART1_SIZE, + .type = MT_DEVICE, + }; + + iotable_init(&sirfsoc_lluart_map, 1); +} diff --git a/arch/arm/mach-prima2/prima2.c b/arch/arm/mach-prima2/prima2.c new file mode 100644 index 000000000000..f57124bdd143 --- /dev/null +++ b/arch/arm/mach-prima2/prima2.c @@ -0,0 +1,41 @@ +/* + * Defines machines for CSR SiRFprimaII + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#include <linux/init.h> +#include <linux/kernel.h> +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <linux/of.h> +#include <linux/of_platform.h> +#include "common.h" + +static struct of_device_id sirfsoc_of_bus_ids[] __initdata = { + { .compatible = "simple-bus", }, + {}, +}; + +void __init sirfsoc_mach_init(void) +{ + of_platform_bus_probe(NULL, sirfsoc_of_bus_ids, NULL); +} + +static const char *prima2cb_dt_match[] __initdata = { + "sirf,prima2-cb", + NULL +}; + +MACHINE_START(PRIMA2_EVB, "prima2cb") + /* Maintainer: Barry Song <baohua.song@csr.com> */ + .boot_params = 0x00000100, + .init_early = sirfsoc_of_clk_init, + .map_io = sirfsoc_map_lluart, + .init_irq = sirfsoc_of_irq_init, + .timer = &sirfsoc_timer, + .init_machine = sirfsoc_mach_init, + .dt_compat = prima2cb_dt_match, +MACHINE_END diff --git a/arch/arm/mach-prima2/rstc.c b/arch/arm/mach-prima2/rstc.c new file mode 100644 index 000000000000..d074786e83d4 --- /dev/null +++ b/arch/arm/mach-prima2/rstc.c @@ -0,0 +1,69 @@ +/* + * reset controller for CSR SiRFprimaII + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#include <linux/kernel.h> +#include <linux/mutex.h> +#include <linux/io.h> +#include <linux/delay.h> +#include <linux/device.h> +#include <linux/of.h> +#include <linux/of_address.h> + +void __iomem *sirfsoc_rstc_base; +static DEFINE_MUTEX(rstc_lock); + +static struct of_device_id rstc_ids[] = { + { .compatible = "sirf,prima2-rstc" }, +}; + +static int __init sirfsoc_of_rstc_init(void) +{ + struct device_node *np; + + np = of_find_matching_node(NULL, rstc_ids); + if (!np) + panic("unable to find compatible rstc node in dtb\n"); + + sirfsoc_rstc_base = of_iomap(np, 0); + if (!sirfsoc_rstc_base) + panic("unable to map rstc cpu registers\n"); + + of_node_put(np); + + return 0; +} +early_initcall(sirfsoc_of_rstc_init); + +int sirfsoc_reset_device(struct device *dev) +{ + const unsigned int *prop = of_get_property(dev->of_node, "reset-bit", NULL); + unsigned int reset_bit; + + if (!prop) + return -ENODEV; + + reset_bit = be32_to_cpup(prop); + + mutex_lock(&rstc_lock); + + /* + * Writing 1 to this bit resets corresponding block. Writing 0 to this + * bit de-asserts reset signal of the corresponding block. + * datasheet doesn't require explicit delay between the set and clear + * of reset bit. it could be shorter if tests pass. + */ + writel(readl(sirfsoc_rstc_base + (reset_bit / 32) * 4) | reset_bit, + sirfsoc_rstc_base + (reset_bit / 32) * 4); + msleep(10); + writel(readl(sirfsoc_rstc_base + (reset_bit / 32) * 4) & ~reset_bit, + sirfsoc_rstc_base + (reset_bit / 32) * 4); + + mutex_unlock(&rstc_lock); + + return 0; +} diff --git a/arch/arm/mach-prima2/timer.c b/arch/arm/mach-prima2/timer.c new file mode 100644 index 000000000000..44027f34a88a --- /dev/null +++ b/arch/arm/mach-prima2/timer.c @@ -0,0 +1,217 @@ +/* + * System timer for CSR SiRFprimaII + * + * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. + * + * Licensed under GPLv2 or later. + */ + +#include <linux/kernel.h> +#include <linux/interrupt.h> +#include <linux/clockchips.h> +#include <linux/clocksource.h> +#include <linux/bitops.h> +#include <linux/irq.h> +#include <linux/clk.h> +#include <linux/err.h> +#include <linux/slab.h> +#include <linux/of.h> +#include <linux/of_address.h> +#include <mach/map.h> +#include <asm/mach/time.h> + +#define SIRFSOC_TIMER_COUNTER_LO 0x0000 +#define SIRFSOC_TIMER_COUNTER_HI 0x0004 +#define SIRFSOC_TIMER_MATCH_0 0x0008 +#define SIRFSOC_TIMER_MATCH_1 0x000C +#define SIRFSOC_TIMER_MATCH_2 0x0010 +#define SIRFSOC_TIMER_MATCH_3 0x0014 +#define SIRFSOC_TIMER_MATCH_4 0x0018 +#define SIRFSOC_TIMER_MATCH_5 0x001C +#define SIRFSOC_TIMER_STATUS 0x0020 +#define SIRFSOC_TIMER_INT_EN 0x0024 +#define SIRFSOC_TIMER_WATCHDOG_EN 0x0028 +#define SIRFSOC_TIMER_DIV 0x002C +#define SIRFSOC_TIMER_LATCH 0x0030 +#define SIRFSOC_TIMER_LATCHED_LO 0x0034 +#define SIRFSOC_TIMER_LATCHED_HI 0x0038 + +#define SIRFSOC_TIMER_WDT_INDEX 5 + +#define SIRFSOC_TIMER_LATCH_BIT BIT(0) + +static void __iomem *sirfsoc_timer_base; +static void __init sirfsoc_of_timer_map(void); + +/* timer0 interrupt handler */ +static irqreturn_t sirfsoc_timer_interrupt(int irq, void *dev_id) +{ + struct clock_event_device *ce = dev_id; + + WARN_ON(!(readl_relaxed(sirfsoc_timer_base + SIRFSOC_TIMER_STATUS) & BIT(0))); + + /* clear timer0 interrupt */ + writel_relaxed(BIT(0), sirfsoc_timer_base + SIRFSOC_TIMER_STATUS); + + ce->event_handler(ce); + + return IRQ_HANDLED; +} + +/* read 64-bit timer counter */ +static cycle_t sirfsoc_timer_read(struct clocksource *cs) +{ + u64 cycles; + + /* latch the 64-bit timer counter */ + writel_relaxed(SIRFSOC_TIMER_LATCH_BIT, sirfsoc_timer_base + SIRFSOC_TIMER_LATCH); + cycles = readl_relaxed(sirfsoc_timer_base + SIRFSOC_TIMER_LATCHED_HI); + cycles = (cycles << 32) | readl_relaxed(sirfsoc_timer_base + SIRFSOC_TIMER_LATCHED_LO); + + return cycles; +} + +static int sirfsoc_timer_set_next_event(unsigned long delta, + struct clock_event_device *ce) +{ + unsigned long now, next; + + writel_relaxed(SIRFSOC_TIMER_LATCH_BIT, sirfsoc_timer_base + SIRFSOC_TIMER_LATCH); + now = readl_relaxed(sirfsoc_timer_base + SIRFSOC_TIMER_LATCHED_LO); + next = now + delta; + writel_relaxed(next, sirfsoc_timer_base + SIRFSOC_TIMER_MATCH_0); + writel_relaxed(SIRFSOC_TIMER_LATCH_BIT, sirfsoc_timer_base + SIRFSOC_TIMER_LATCH); + now = readl_relaxed(sirfsoc_timer_base + SIRFSOC_TIMER_LATCHED_LO); + + return next - now > delta ? -ETIME : 0; +} + +static void sirfsoc_timer_set_mode(enum clock_event_mode mode, + struct clock_event_device *ce) +{ + u32 val = readl_relaxed(sirfsoc_timer_base + SIRFSOC_TIMER_INT_EN); + switch (mode) { + case CLOCK_EVT_MODE_PERIODIC: + WARN_ON(1); + break; + case CLOCK_EVT_MODE_ONESHOT: + writel_relaxed(val | BIT(0), sirfsoc_timer_base + SIRFSOC_TIMER_INT_EN); + break; + case CLOCK_EVT_MODE_SHUTDOWN: + writel_relaxed(val & ~BIT(0), sirfsoc_timer_base + SIRFSOC_TIMER_INT_EN); + break; + case CLOCK_EVT_MODE_UNUSED: + case CLOCK_EVT_MODE_RESUME: + break; + } +} + +static struct clock_event_device sirfsoc_clockevent = { + .name = "sirfsoc_clockevent", + .rating = 200, + .features = CLOCK_EVT_FEAT_ONESHOT, + .set_mode = sirfsoc_timer_set_mode, + .set_next_event = sirfsoc_timer_set_next_event, +}; + +static struct clocksource sirfsoc_clocksource = { + .name = "sirfsoc_clocksource", + .rating = 200, + .mask = CLOCKSOURCE_MASK(64), + .flags = CLOCK_SOURCE_IS_CONTINUOUS, + .read = sirfsoc_timer_read, +}; + +static struct irqaction sirfsoc_timer_irq = { + .name = "sirfsoc_timer0", + .flags = IRQF_TIMER, + .irq = 0, + .handler = sirfsoc_timer_interrupt, + .dev_id = &sirfsoc_clockevent, +}; + +/* Overwrite weak default sched_clock with more precise one */ +unsigned long long notrace sched_clock(void) +{ + static int is_mapped = 0; + + /* + * sched_clock is called earlier than .init of sys_timer + * if we map timer memory in .init of sys_timer, system + * will panic due to illegal memory access + */ + if(!is_mapped) { + sirfsoc_of_timer_map(); + is_mapped = 1; + } + + return sirfsoc_timer_read(NULL) * (NSEC_PER_SEC / CLOCK_TICK_RATE); +} + +static void __init sirfsoc_clockevent_init(void) +{ + clockevents_calc_mult_shift(&sirfsoc_clockevent, CLOCK_TICK_RATE, 60); + + sirfsoc_clockevent.max_delta_ns = + clockevent_delta2ns(-2, &sirfsoc_clockevent); + sirfsoc_clockevent.min_delta_ns = + clockevent_delta2ns(2, &sirfsoc_clockevent); + + sirfsoc_clockevent.cpumask = cpumask_of(0); + clockevents_register_device(&sirfsoc_clockevent); +} + +/* initialize the kernel jiffy timer source */ +static void __init sirfsoc_timer_init(void) +{ + unsigned long rate; + + /* timer's input clock is io clock */ + struct clk *clk = clk_get_sys("io", NULL); + + BUG_ON(IS_ERR(clk)); + + rate = clk_get_rate(clk); + + BUG_ON(rate < CLOCK_TICK_RATE); + BUG_ON(rate % CLOCK_TICK_RATE); + + writel_relaxed(rate / CLOCK_TICK_RATE / 2 - 1, sirfsoc_timer_base + SIRFSOC_TIMER_DIV); + writel_relaxed(0, sirfsoc_timer_base + SIRFSOC_TIMER_COUNTER_LO); + writel_relaxed(0, sirfsoc_timer_base + SIRFSOC_TIMER_COUNTER_HI); + writel_relaxed(BIT(0), sirfsoc_timer_base + SIRFSOC_TIMER_STATUS); + + BUG_ON(clocksource_register_hz(&sirfsoc_clocksource, CLOCK_TICK_RATE)); + + BUG_ON(setup_irq(sirfsoc_timer_irq.irq, &sirfsoc_timer_irq)); + + sirfsoc_clockevent_init(); +} + +static struct of_device_id timer_ids[] = { + { .compatible = "sirf,prima2-tick" }, +}; + +static void __init sirfsoc_of_timer_map(void) +{ + struct device_node *np; + const unsigned int *intspec; + + np = of_find_matching_node(NULL, timer_ids); + if (!np) + panic("unable to find compatible timer node in dtb\n"); + sirfsoc_timer_base = of_iomap(np, 0); + if (!sirfsoc_timer_base) + panic("unable to map timer cpu registers\n"); + + /* Get the interrupts property */ + intspec = of_get_property(np, "interrupts", NULL); + BUG_ON(!intspec); + sirfsoc_timer_irq.irq = be32_to_cpup(intspec); + + of_node_put(np); +} + +struct sys_timer sirfsoc_timer = { + .init = sirfsoc_timer_init, +}; diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c index 810a982a66f8..ef3e8b1e06c1 100644 --- a/arch/arm/mach-pxa/balloon3.c +++ b/arch/arm/mach-pxa/balloon3.c @@ -825,6 +825,7 @@ MACHINE_START(BALLOON3, "Balloon3") .map_io = balloon3_map_io, .nr_irqs = BALLOON3_NR_IRQS, .init_irq = balloon3_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = balloon3_init, .boot_params = PLAT_PHYS_OFFSET + 0x100, diff --git a/arch/arm/mach-pxa/capc7117.c b/arch/arm/mach-pxa/capc7117.c index 4284513f396a..648b0ab2bf77 100644 --- a/arch/arm/mach-pxa/capc7117.c +++ b/arch/arm/mach-pxa/capc7117.c @@ -151,6 +151,7 @@ MACHINE_START(CAPC7117, .boot_params = 0xa0000100, .map_io = pxa3xx_map_io, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, .init_machine = capc7117_init MACHINE_END diff --git a/arch/arm/mach-pxa/clock.c b/arch/arm/mach-pxa/clock.c index d5152220ce94..4d466102a027 100644 --- a/arch/arm/mach-pxa/clock.c +++ b/arch/arm/mach-pxa/clock.c @@ -53,6 +53,21 @@ unsigned long clk_get_rate(struct clk *clk) } EXPORT_SYMBOL(clk_get_rate); +int clk_set_rate(struct clk *clk, unsigned long rate) +{ + unsigned long flags; + int ret = -EINVAL; + + if (clk->ops->setrate) { + spin_lock_irqsave(&clocks_lock, flags); + ret = clk->ops->setrate(clk, rate); + spin_unlock_irqrestore(&clocks_lock, flags); + } + + return ret; +} +EXPORT_SYMBOL(clk_set_rate); + void clk_dummy_enable(struct clk *clk) { } diff --git a/arch/arm/mach-pxa/clock.h b/arch/arm/mach-pxa/clock.h index 1f2fb9c43f06..3a258b1bf1aa 100644 --- a/arch/arm/mach-pxa/clock.h +++ b/arch/arm/mach-pxa/clock.h @@ -5,6 +5,7 @@ struct clkops { void (*enable)(struct clk *); void (*disable)(struct clk *); unsigned long (*getrate)(struct clk *); + int (*setrate)(struct clk *, unsigned long); }; struct clk { diff --git a/arch/arm/mach-pxa/cm-x2xx-pci.c b/arch/arm/mach-pxa/cm-x2xx-pci.c index 1afc0fb7d6d5..4eb7660a279d 100644 --- a/arch/arm/mach-pxa/cm-x2xx-pci.c +++ b/arch/arm/mach-pxa/cm-x2xx-pci.c @@ -125,6 +125,9 @@ static void cmx2xx_pci_preinit(void) { pr_info("Initializing CM-X2XX PCI subsystem\n"); + pcibios_min_io = 0; + pcibios_min_mem = 0; + __raw_writel(0x800, IT8152_PCI_CFG_ADDR); if (__raw_readl(IT8152_PCI_CFG_DATA) == 0x81521283) { pr_info("PCI Bridge found.\n"); diff --git a/arch/arm/mach-pxa/cm-x2xx.c b/arch/arm/mach-pxa/cm-x2xx.c index bc55d07566ca..13cf518bbbf8 100644 --- a/arch/arm/mach-pxa/cm-x2xx.c +++ b/arch/arm/mach-pxa/cm-x2xx.c @@ -21,7 +21,8 @@ #include <asm/mach-types.h> #include <asm/mach/map.h> -#include <mach/pxa2xx-regs.h> +#include <mach/pxa25x.h> +#include <mach/pxa27x.h> #include <mach/audio.h> #include <mach/pxafb.h> #include <mach/smemc.h> @@ -516,6 +517,8 @@ MACHINE_START(ARMCORE, "Compulab CM-X2XX") .map_io = cmx2xx_map_io, .nr_irqs = CMX2XX_NR_IRQS, .init_irq = cmx2xx_init_irq, + /* NOTE: pxa25x_handle_irq() works on PXA27x w/o camera support */ + .handle_irq = pxa25x_handle_irq, .timer = &pxa_timer, .init_machine = cmx2xx_init, #ifdef CONFIG_PCI diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c index b2248e76ec8b..b6a51340270b 100644 --- a/arch/arm/mach-pxa/cm-x300.c +++ b/arch/arm/mach-pxa/cm-x300.c @@ -12,6 +12,7 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ +#define pr_fmt(fmt) "%s: " fmt, __func__ #include <linux/module.h> #include <linux/kernel.h> @@ -161,10 +162,10 @@ static mfp_cfg_t cm_x3xx_mfp_cfg[] __initdata = { GPIO99_GPIO, /* Ethernet IRQ */ /* RTC GPIOs */ - GPIO95_GPIO, /* RTC CS */ - GPIO96_GPIO, /* RTC WR */ - GPIO97_GPIO, /* RTC RD */ - GPIO98_GPIO, /* RTC IO */ + GPIO95_GPIO | MFP_LPM_DRIVE_HIGH, /* RTC CS */ + GPIO96_GPIO | MFP_LPM_DRIVE_HIGH, /* RTC WR */ + GPIO97_GPIO | MFP_LPM_DRIVE_HIGH, /* RTC RD */ + GPIO98_GPIO, /* RTC IO */ /* Standard I2C */ GPIO21_I2C_SCL, @@ -484,14 +485,13 @@ static int cm_x300_ulpi_phy_reset(void) int err; /* reset the PHY */ - err = gpio_request(GPIO_ULPI_PHY_RST, "ulpi reset"); + err = gpio_request_one(GPIO_ULPI_PHY_RST, GPIOF_OUT_INIT_LOW, + "ulpi reset"); if (err) { - pr_err("%s: failed to request ULPI reset GPIO: %d\n", - __func__, err); + pr_err("failed to request ULPI reset GPIO: %d\n", err); return err; } - gpio_direction_output(GPIO_ULPI_PHY_RST, 0); msleep(10); gpio_set_value(GPIO_ULPI_PHY_RST, 1); msleep(10); @@ -510,8 +510,7 @@ static inline int cm_x300_u2d_init(struct device *dev) pout_clk = clk_get(NULL, "CLK_POUT"); if (IS_ERR(pout_clk)) { err = PTR_ERR(pout_clk); - pr_err("%s: failed to get CLK_POUT: %d\n", - __func__, err); + pr_err("failed to get CLK_POUT: %d\n", err); return err; } clk_enable(pout_clk); @@ -768,39 +767,36 @@ static void __init cm_x300_init_da9030(void) irq_set_irq_wake(IRQ_WAKEUP0, 1); } +/* wi2wi gpio setting for system_rev >= 130 */ +static struct gpio cm_x300_wi2wi_gpios[] __initdata = { + { 71, GPIOF_OUT_INIT_HIGH, "wlan en" }, + { 70, GPIOF_OUT_INIT_HIGH, "bt reset" }, +}; + static void __init cm_x300_init_wi2wi(void) { int bt_reset, wlan_en; int err; if (system_rev < 130) { - wlan_en = 77; - bt_reset = 78; - } else { - wlan_en = 71; - bt_reset = 70; + cm_x300_wi2wi_gpios[0].gpio = 77; /* wlan en */ + cm_x300_wi2wi_gpios[1].gpio = 78; /* bt reset */ } /* Libertas and CSR reset */ - err = gpio_request(wlan_en, "wlan en"); + err = gpio_request_array(ARRAY_AND_SIZE(cm_x300_wi2wi_gpios)); if (err) { - pr_err("CM-X300: failed to request wlan en gpio: %d\n", err); - } else { - gpio_direction_output(wlan_en, 1); - gpio_free(wlan_en); + pr_err("failed to request wifi/bt gpios: %d\n", err); + return; } - err = gpio_request(bt_reset, "bt reset"); - if (err) { - pr_err("CM-X300: failed to request bt reset gpio: %d\n", err); - } else { - gpio_direction_output(bt_reset, 1); - udelay(10); - gpio_set_value(bt_reset, 0); - udelay(10); - gpio_set_value(bt_reset, 1); - gpio_free(bt_reset); - } + udelay(10); + gpio_set_value(bt_reset, 0); + udelay(10); + gpio_set_value(bt_reset, 1); + + gpio_free(wlan_en); + gpio_free(bt_reset); } /* MFP */ @@ -859,6 +855,7 @@ MACHINE_START(CM_X300, "CM-X300 module") .boot_params = 0xa0000100, .map_io = pxa3xx_map_io, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, .init_machine = cm_x300_init, .fixup = cm_x300_fixup, diff --git a/arch/arm/mach-pxa/colibri-pxa270.c b/arch/arm/mach-pxa/colibri-pxa270.c index 7545a48ed88b..870920934ecf 100644 --- a/arch/arm/mach-pxa/colibri-pxa270.c +++ b/arch/arm/mach-pxa/colibri-pxa270.c @@ -310,6 +310,7 @@ MACHINE_START(COLIBRI, "Toradex Colibri PXA270") .init_machine = colibri_pxa270_init, .map_io = pxa27x_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, MACHINE_END @@ -318,6 +319,7 @@ MACHINE_START(INCOME, "Income s.r.o. SH-Dmaster PXA270 SBC") .init_machine = colibri_pxa270_income_init, .map_io = pxa27x_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/colibri-pxa300.c b/arch/arm/mach-pxa/colibri-pxa300.c index 66dd81cbc8a0..60a6781e7a8e 100644 --- a/arch/arm/mach-pxa/colibri-pxa300.c +++ b/arch/arm/mach-pxa/colibri-pxa300.c @@ -187,6 +187,7 @@ MACHINE_START(COLIBRI300, "Toradex Colibri PXA300") .init_machine = colibri_pxa300_init, .map_io = pxa3xx_map_io, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/colibri-pxa320.c b/arch/arm/mach-pxa/colibri-pxa320.c index ff9ff5f4fc47..d2c6631915d4 100644 --- a/arch/arm/mach-pxa/colibri-pxa320.c +++ b/arch/arm/mach-pxa/colibri-pxa320.c @@ -23,8 +23,7 @@ #include <asm/mach/arch.h> #include <asm/mach/irq.h> -#include <mach/pxa3xx-regs.h> -#include <mach/mfp-pxa320.h> +#include <mach/pxa320.h> #include <mach/colibri.h> #include <mach/pxafb.h> #include <mach/ohci.h> @@ -258,6 +257,7 @@ MACHINE_START(COLIBRI320, "Toradex Colibri PXA320") .init_machine = colibri_pxa320_init, .map_io = pxa3xx_map_io, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c index 3a5507e31919..185a37cad254 100644 --- a/arch/arm/mach-pxa/corgi.c +++ b/arch/arm/mach-pxa/corgi.c @@ -722,6 +722,7 @@ MACHINE_START(CORGI, "SHARP Corgi") .fixup = fixup_corgi, .map_io = pxa25x_map_io, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .init_machine = corgi_init, .timer = &pxa_timer, MACHINE_END @@ -732,6 +733,7 @@ MACHINE_START(SHEPHERD, "SHARP Shepherd") .fixup = fixup_corgi, .map_io = pxa25x_map_io, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .init_machine = corgi_init, .timer = &pxa_timer, MACHINE_END @@ -742,6 +744,7 @@ MACHINE_START(HUSKY, "SHARP Husky") .fixup = fixup_corgi, .map_io = pxa25x_map_io, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .init_machine = corgi_init, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/csb726.c b/arch/arm/mach-pxa/csb726.c index 0481c29a70e8..fe812eafb1f1 100644 --- a/arch/arm/mach-pxa/csb726.c +++ b/arch/arm/mach-pxa/csb726.c @@ -22,10 +22,9 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <mach/csb726.h> -#include <mach/mfp-pxa27x.h> +#include <mach/pxa27x.h> #include <mach/mmc.h> #include <mach/ohci.h> -#include <mach/pxa2xx-regs.h> #include <mach/audio.h> #include <mach/smemc.h> @@ -276,6 +275,7 @@ MACHINE_START(CSB726, "Cogent CSB726") .boot_params = 0xa0000100, .map_io = pxa27x_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .init_machine = csb726_init, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/em-x270.c b/arch/arm/mach-pxa/em-x270.c index f8a6e9d79a3a..2e37ea52b372 100644 --- a/arch/arm/mach-pxa/em-x270.c +++ b/arch/arm/mach-pxa/em-x270.c @@ -1302,6 +1302,7 @@ MACHINE_START(EM_X270, "Compulab EM-X270") .boot_params = 0xa0000100, .map_io = pxa27x_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = em_x270_init, MACHINE_END @@ -1310,6 +1311,7 @@ MACHINE_START(EXEDA, "Compulab eXeda") .boot_params = 0xa0000100, .map_io = pxa27x_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = em_x270_init, MACHINE_END diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c index 2e3970fdde0b..b4599ec9d619 100644 --- a/arch/arm/mach-pxa/eseries.c +++ b/arch/arm/mach-pxa/eseries.c @@ -193,6 +193,7 @@ MACHINE_START(E330, "Toshiba e330") .map_io = pxa25x_map_io, .nr_irqs = ESERIES_NR_IRQS, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .fixup = eseries_fixup, .init_machine = e330_init, .timer = &pxa_timer, @@ -242,6 +243,7 @@ MACHINE_START(E350, "Toshiba e350") .map_io = pxa25x_map_io, .nr_irqs = ESERIES_NR_IRQS, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .fixup = eseries_fixup, .init_machine = e350_init, .timer = &pxa_timer, @@ -364,6 +366,7 @@ MACHINE_START(E400, "Toshiba e400") .map_io = pxa25x_map_io, .nr_irqs = ESERIES_NR_IRQS, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .fixup = eseries_fixup, .init_machine = e400_init, .timer = &pxa_timer, @@ -552,6 +555,7 @@ MACHINE_START(E740, "Toshiba e740") .map_io = pxa25x_map_io, .nr_irqs = ESERIES_NR_IRQS, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .fixup = eseries_fixup, .init_machine = e740_init, .timer = &pxa_timer, @@ -743,6 +747,7 @@ MACHINE_START(E750, "Toshiba e750") .map_io = pxa25x_map_io, .nr_irqs = ESERIES_NR_IRQS, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .fixup = eseries_fixup, .init_machine = e750_init, .timer = &pxa_timer, @@ -947,6 +952,7 @@ MACHINE_START(E800, "Toshiba e800") .map_io = pxa25x_map_io, .nr_irqs = ESERIES_NR_IRQS, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .fixup = eseries_fixup, .init_machine = e800_init, .timer = &pxa_timer, diff --git a/arch/arm/mach-pxa/ezx.c b/arch/arm/mach-pxa/ezx.c index d88aed8fbe15..b73eadb9f5dc 100644 --- a/arch/arm/mach-pxa/ezx.c +++ b/arch/arm/mach-pxa/ezx.c @@ -801,6 +801,7 @@ MACHINE_START(EZX_A780, "Motorola EZX A780") .map_io = pxa27x_map_io, .nr_irqs = EZX_NR_IRQS, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = a780_init, MACHINE_END @@ -866,6 +867,7 @@ MACHINE_START(EZX_E680, "Motorola EZX E680") .map_io = pxa27x_map_io, .nr_irqs = EZX_NR_IRQS, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = e680_init, MACHINE_END @@ -931,6 +933,7 @@ MACHINE_START(EZX_A1200, "Motorola EZX A1200") .map_io = pxa27x_map_io, .nr_irqs = EZX_NR_IRQS, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = a1200_init, MACHINE_END @@ -1121,6 +1124,7 @@ MACHINE_START(EZX_A910, "Motorola EZX A910") .map_io = pxa27x_map_io, .nr_irqs = EZX_NR_IRQS, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = a910_init, MACHINE_END @@ -1186,6 +1190,7 @@ MACHINE_START(EZX_E6, "Motorola EZX E6") .map_io = pxa27x_map_io, .nr_irqs = EZX_NR_IRQS, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = e6_init, MACHINE_END @@ -1225,6 +1230,7 @@ MACHINE_START(EZX_E2, "Motorola EZX E2") .map_io = pxa27x_map_io, .nr_irqs = EZX_NR_IRQS, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = e2_init, MACHINE_END diff --git a/arch/arm/mach-pxa/generic.h b/arch/arm/mach-pxa/generic.h index e6c9344a95ae..92a2e85ab02c 100644 --- a/arch/arm/mach-pxa/generic.h +++ b/arch/arm/mach-pxa/generic.h @@ -13,21 +13,8 @@ struct irq_data; struct sys_timer; extern struct sys_timer pxa_timer; -extern void __init pxa_init_irq(int irq_nr, - int (*set_wake)(struct irq_data *, - unsigned int)); -extern void __init pxa25x_init_irq(void); -#ifdef CONFIG_CPU_PXA26x -extern void __init pxa26x_init_irq(void); -#endif -extern void __init pxa27x_init_irq(void); -extern void __init pxa3xx_init_irq(void); -extern void __init pxa95x_init_irq(void); extern void __init pxa_map_io(void); -extern void __init pxa25x_map_io(void); -extern void __init pxa27x_map_io(void); -extern void __init pxa3xx_map_io(void); extern unsigned int get_clk_frequency_khz(int info); diff --git a/arch/arm/mach-pxa/gumstix.c b/arch/arm/mach-pxa/gumstix.c index d65e4bde9b91..deaa111c91f9 100644 --- a/arch/arm/mach-pxa/gumstix.c +++ b/arch/arm/mach-pxa/gumstix.c @@ -236,6 +236,7 @@ MACHINE_START(GUMSTIX, "Gumstix") .boot_params = 0xa0000100, /* match u-boot bi_boot_params */ .map_io = pxa25x_map_io, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .timer = &pxa_timer, .init_machine = gumstix_init, MACHINE_END diff --git a/arch/arm/mach-pxa/h5000.c b/arch/arm/mach-pxa/h5000.c index 657db469de1f..0a235128914d 100644 --- a/arch/arm/mach-pxa/h5000.c +++ b/arch/arm/mach-pxa/h5000.c @@ -28,6 +28,7 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> +#include <asm/irq.h> #include <mach/pxa25x.h> #include <mach/h5000.h> @@ -205,6 +206,7 @@ MACHINE_START(H5400, "HP iPAQ H5000") .boot_params = 0xa0000100, .map_io = pxa25x_map_io, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .timer = &pxa_timer, .init_machine = h5000_init, MACHINE_END diff --git a/arch/arm/mach-pxa/himalaya.c b/arch/arm/mach-pxa/himalaya.c index e8603eba54bd..a997d0ab2872 100644 --- a/arch/arm/mach-pxa/himalaya.c +++ b/arch/arm/mach-pxa/himalaya.c @@ -24,8 +24,7 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <mach/mfp-pxa25x.h> -#include <mach/hardware.h> +#include <mach/pxa25x.h> #include "generic.h" @@ -162,6 +161,7 @@ MACHINE_START(HIMALAYA, "HTC Himalaya") .boot_params = 0xa0000100, .map_io = pxa25x_map_io, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .init_machine = himalaya_init, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/hx4700.c b/arch/arm/mach-pxa/hx4700.c index f941a495a4a8..c748a473a2ff 100644 --- a/arch/arm/mach-pxa/hx4700.c +++ b/arch/arm/mach-pxa/hx4700.c @@ -135,42 +135,6 @@ static unsigned long hx4700_pin_config[] __initdata = { GPIO66_GPIO, /* nSDIO_IRQ */ }; -#define HX4700_GPIO_IN(num, _desc) \ - { .gpio = (num), .dir = 0, .desc = (_desc) } -#define HX4700_GPIO_OUT(num, _init, _desc) \ - { .gpio = (num), .dir = 1, .init = (_init), .desc = (_desc) } -struct gpio_ress { - unsigned gpio : 8; - unsigned dir : 1; - unsigned init : 1; - char *desc; -}; - -static int hx4700_gpio_request(struct gpio_ress *gpios, int size) -{ - int i, rc = 0; - int gpio; - int dir; - - for (i = 0; (!rc) && (i < size); i++) { - gpio = gpios[i].gpio; - dir = gpios[i].dir; - rc = gpio_request(gpio, gpios[i].desc); - if (rc) { - pr_err("Error requesting GPIO %d(%s) : %d\n", - gpio, gpios[i].desc, rc); - continue; - } - if (dir) - gpio_direction_output(gpio, gpios[i].init); - else - gpio_direction_input(gpio); - } - while ((rc) && (--i >= 0)) - gpio_free(gpios[i].gpio); - return rc; -} - /* * IRDA */ @@ -829,26 +793,30 @@ static struct platform_device *devices[] __initdata = { &pcmcia, }; -static struct gpio_ress global_gpios[] = { - HX4700_GPIO_IN(GPIO12_HX4700_ASIC3_IRQ, "ASIC3_IRQ"), - HX4700_GPIO_IN(GPIO13_HX4700_W3220_IRQ, "W3220_IRQ"), - HX4700_GPIO_IN(GPIO14_HX4700_nWLAN_IRQ, "WLAN_IRQ"), - HX4700_GPIO_OUT(GPIO59_HX4700_LCD_PC1, 1, "LCD_PC1"), - HX4700_GPIO_OUT(GPIO62_HX4700_LCD_nRESET, 1, "LCD_RESET"), - HX4700_GPIO_OUT(GPIO70_HX4700_LCD_SLIN1, 1, "LCD_SLIN1"), - HX4700_GPIO_OUT(GPIO84_HX4700_LCD_SQN, 1, "LCD_SQN"), - HX4700_GPIO_OUT(GPIO110_HX4700_LCD_LVDD_3V3_ON, 1, "LCD_LVDD"), - HX4700_GPIO_OUT(GPIO111_HX4700_LCD_AVDD_3V3_ON, 1, "LCD_AVDD"), - HX4700_GPIO_OUT(GPIO32_HX4700_RS232_ON, 1, "RS232_ON"), - HX4700_GPIO_OUT(GPIO71_HX4700_ASIC3_nRESET, 1, "ASIC3_nRESET"), - HX4700_GPIO_OUT(GPIO82_HX4700_EUART_RESET, 1, "EUART_RESET"), - HX4700_GPIO_OUT(GPIO105_HX4700_nIR_ON, 1, "nIR_EN"), +static struct gpio global_gpios[] = { + { GPIO12_HX4700_ASIC3_IRQ, GPIOF_IN, "ASIC3_IRQ" }, + { GPIO13_HX4700_W3220_IRQ, GPIOF_IN, "W3220_IRQ" }, + { GPIO14_HX4700_nWLAN_IRQ, GPIOF_IN, "WLAN_IRQ" }, + { GPIO59_HX4700_LCD_PC1, GPIOF_OUT_INIT_HIGH, "LCD_PC1" }, + { GPIO62_HX4700_LCD_nRESET, GPIOF_OUT_INIT_HIGH, "LCD_RESET" }, + { GPIO70_HX4700_LCD_SLIN1, GPIOF_OUT_INIT_HIGH, "LCD_SLIN1" }, + { GPIO84_HX4700_LCD_SQN, GPIOF_OUT_INIT_HIGH, "LCD_SQN" }, + { GPIO110_HX4700_LCD_LVDD_3V3_ON, GPIOF_OUT_INIT_HIGH, "LCD_LVDD" }, + { GPIO111_HX4700_LCD_AVDD_3V3_ON, GPIOF_OUT_INIT_HIGH, "LCD_AVDD" }, + { GPIO32_HX4700_RS232_ON, GPIOF_OUT_INIT_HIGH, "RS232_ON" }, + { GPIO71_HX4700_ASIC3_nRESET, GPIOF_OUT_INIT_HIGH, "ASIC3_nRESET" }, + { GPIO82_HX4700_EUART_RESET, GPIOF_OUT_INIT_HIGH, "EUART_RESET" }, + { GPIO105_HX4700_nIR_ON, GPIOF_OUT_INIT_HIGH, "nIR_EN" }, }; static void __init hx4700_init(void) { + int ret; + pxa2xx_mfp_config(ARRAY_AND_SIZE(hx4700_pin_config)); - hx4700_gpio_request(ARRAY_AND_SIZE(global_gpios)); + ret = gpio_request_array(ARRAY_AND_SIZE(global_gpios)); + if (ret) + pr_err ("hx4700: Failed to request GPIOs.\n"); pxa_set_ffuart_info(NULL); pxa_set_btuart_info(NULL); @@ -874,6 +842,7 @@ MACHINE_START(H4700, "HP iPAQ HX4700") .map_io = pxa27x_map_io, .nr_irqs = HX4700_NR_IRQS, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .init_machine = hx4700_init, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/icontrol.c b/arch/arm/mach-pxa/icontrol.c index 6cedc81da3bc..d427429f1f34 100644 --- a/arch/arm/mach-pxa/icontrol.c +++ b/arch/arm/mach-pxa/icontrol.c @@ -194,6 +194,7 @@ MACHINE_START(ICONTROL, "iControl/SafeTcam boards using Embedian MXM-8x10 CoM") .boot_params = 0xa0000100, .map_io = pxa3xx_map_io, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, .init_machine = icontrol_init MACHINE_END diff --git a/arch/arm/mach-pxa/idp.c b/arch/arm/mach-pxa/idp.c index f7fb64f11a7d..ddf20e5c376e 100644 --- a/arch/arm/mach-pxa/idp.c +++ b/arch/arm/mach-pxa/idp.c @@ -196,6 +196,7 @@ MACHINE_START(PXA_IDP, "Vibren PXA255 IDP") /* Maintainer: Vibren Technologies */ .map_io = idp_map_io, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .timer = &pxa_timer, .init_machine = idp_init, MACHINE_END diff --git a/arch/arm/mach-pxa/include/mach/clkdev.h b/arch/arm/mach-pxa/include/mach/clkdev.h deleted file mode 100644 index 04b37a89801c..000000000000 --- a/arch/arm/mach-pxa/include/mach/clkdev.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_MACH_CLKDEV_H -#define __ASM_MACH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif diff --git a/arch/arm/mach-pxa/include/mach/corgi.h b/arch/arm/mach-pxa/include/mach/corgi.h index 0011055bc3f9..5dfd1195a5a7 100644 --- a/arch/arm/mach-pxa/include/mach/corgi.h +++ b/arch/arm/mach-pxa/include/mach/corgi.h @@ -34,7 +34,7 @@ #define CORGI_GPIO_LCDCON_CS (19) /* LCD Control Chip Select */ #define CORGI_GPIO_MAX1111_CS (20) /* MAX1111 Chip Select */ #define CORGI_GPIO_ADC_TEMP_ON (21) /* Select battery voltage or temperature */ -#define CORGI_GPIO_IR_ON (22) /* Enable IR Transciever */ +#define CORGI_GPIO_IR_ON (22) /* Enable IR Transceiver */ #define CORGI_GPIO_ADS7846_CS (24) /* ADS7846 Chip Select */ #define CORGI_GPIO_SD_PWR (33) /* MMC/SD Power */ #define CORGI_GPIO_CHRG_ON (38) /* Enable battery Charging */ diff --git a/arch/arm/mach-pxa/include/mach/hardware.h b/arch/arm/mach-pxa/include/mach/hardware.h index 6957ba56025b..de63ca3016b4 100644 --- a/arch/arm/mach-pxa/include/mach/hardware.h +++ b/arch/arm/mach-pxa/include/mach/hardware.h @@ -337,9 +337,6 @@ extern unsigned long get_clock_tick_rate(void); #endif #if defined(CONFIG_MACH_ARMCORE) && defined(CONFIG_PCI) -#define PCIBIOS_MIN_IO 0 -#define PCIBIOS_MIN_MEM 0 -#define pcibios_assign_all_busses() 1 #define ARCH_HAS_DMA_SET_COHERENT_MASK #endif diff --git a/arch/arm/mach-pxa/include/mach/irqs.h b/arch/arm/mach-pxa/include/mach/irqs.h index 038402404e39..7cc5a781e99e 100644 --- a/arch/arm/mach-pxa/include/mach/irqs.h +++ b/arch/arm/mach-pxa/include/mach/irqs.h @@ -104,4 +104,16 @@ #define NR_IRQS (IRQ_BOARD_START) +#ifndef __ASSEMBLY__ +struct irq_data; +struct pt_regs; + +void pxa_mask_irq(struct irq_data *); +void pxa_unmask_irq(struct irq_data *); +void icip_handle_irq(struct pt_regs *); +void ichp_handle_irq(struct pt_regs *); + +void pxa_init_irq(int irq_nr, int (*set_wake)(struct irq_data *, unsigned int)); +#endif + #endif /* __ASM_MACH_IRQS_H */ diff --git a/arch/arm/mach-pxa/include/mach/magician.h b/arch/arm/mach-pxa/include/mach/magician.h index 0a2efcf7947c..7cbfc5d3f9df 100644 --- a/arch/arm/mach-pxa/include/mach/magician.h +++ b/arch/arm/mach-pxa/include/mach/magician.h @@ -12,6 +12,7 @@ #ifndef _MAGICIAN_H_ #define _MAGICIAN_H_ +#include <linux/gpio.h> #include <mach/irqs.h> /* @@ -77,7 +78,7 @@ * CPLD EGPIOs */ -#define MAGICIAN_EGPIO_BASE 0x80 /* GPIO_BOARD_START */ +#define MAGICIAN_EGPIO_BASE NR_BUILTIN_GPIO #define MAGICIAN_EGPIO(reg,bit) \ (MAGICIAN_EGPIO_BASE + 8*reg + bit) diff --git a/arch/arm/mach-pxa/include/mach/pxa25x.h b/arch/arm/mach-pxa/include/mach/pxa25x.h index 508c3ba1f4d0..3ac0baac7350 100644 --- a/arch/arm/mach-pxa/include/mach/pxa25x.h +++ b/arch/arm/mach-pxa/include/mach/pxa25x.h @@ -4,5 +4,14 @@ #include <mach/hardware.h> #include <mach/pxa2xx-regs.h> #include <mach/mfp-pxa25x.h> +#include <mach/irqs.h> + +extern void __init pxa25x_map_io(void); +extern void __init pxa25x_init_irq(void); +#ifdef CONFIG_CPU_PXA26x +extern void __init pxa26x_init_irq(void); +#endif + +#define pxa25x_handle_irq icip_handle_irq #endif /* __MACH_PXA25x_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa27x-udc.h b/arch/arm/mach-pxa/include/mach/pxa27x-udc.h index ab1443f8bd89..4cf28f670706 100644 --- a/arch/arm/mach-pxa/include/mach/pxa27x-udc.h +++ b/arch/arm/mach-pxa/include/mach/pxa27x-udc.h @@ -56,9 +56,9 @@ #define UDCFNR __REG(0x40600014) /* UDC Frame Number Register */ #define UDCOTGICR __REG(0x40600018) /* UDC On-The-Go interrupt control */ #define UDCOTGICR_IESF (1 << 24) /* OTG SET_FEATURE command recvd */ -#define UDCOTGICR_IEXR (1 << 17) /* Extra Transciever Interrupt +#define UDCOTGICR_IEXR (1 << 17) /* Extra Transceiver Interrupt Rising Edge Interrupt Enable */ -#define UDCOTGICR_IEXF (1 << 16) /* Extra Transciever Interrupt +#define UDCOTGICR_IEXF (1 << 16) /* Extra Transceiver Interrupt Falling Edge Interrupt Enable */ #define UDCOTGICR_IEVV40R (1 << 9) /* OTG Vbus Valid 4.0V Rising Edge Interrupt Enable */ diff --git a/arch/arm/mach-pxa/include/mach/pxa27x.h b/arch/arm/mach-pxa/include/mach/pxa27x.h index 0b702693f458..b9b1bdc4bacc 100644 --- a/arch/arm/mach-pxa/include/mach/pxa27x.h +++ b/arch/arm/mach-pxa/include/mach/pxa27x.h @@ -4,6 +4,7 @@ #include <mach/hardware.h> #include <mach/pxa2xx-regs.h> #include <mach/mfp-pxa27x.h> +#include <mach/irqs.h> #define ARB_CNTRL __REG(0x48000048) /* Arbiter Control Register */ @@ -17,6 +18,10 @@ #define ARB_CORE_PARK (1<<24) /* Be parked with core when idle */ #define ARB_LOCK_FLAG (1<<23) /* Only Locking masters gain access to the bus */ +extern void __init pxa27x_map_io(void); +extern void __init pxa27x_init_irq(void); extern int __init pxa27x_set_pwrmode(unsigned int mode); +#define pxa27x_handle_irq ichp_handle_irq + #endif /* __MACH_PXA27x_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa300.h b/arch/arm/mach-pxa/include/mach/pxa300.h index 2f33076c9e48..733b6412c3df 100644 --- a/arch/arm/mach-pxa/include/mach/pxa300.h +++ b/arch/arm/mach-pxa/include/mach/pxa300.h @@ -1,8 +1,7 @@ #ifndef __MACH_PXA300_H #define __MACH_PXA300_H -#include <mach/hardware.h> -#include <mach/pxa3xx-regs.h> +#include <mach/pxa3xx.h> #include <mach/mfp-pxa300.h> #endif /* __MACH_PXA300_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa320.h b/arch/arm/mach-pxa/include/mach/pxa320.h index cab78e903273..b6204e470d89 100644 --- a/arch/arm/mach-pxa/include/mach/pxa320.h +++ b/arch/arm/mach-pxa/include/mach/pxa320.h @@ -1,8 +1,7 @@ #ifndef __MACH_PXA320_H #define __MACH_PXA320_H -#include <mach/hardware.h> -#include <mach/pxa3xx-regs.h> +#include <mach/pxa3xx.h> #include <mach/mfp-pxa320.h> #endif /* __MACH_PXA320_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa3xx.h b/arch/arm/mach-pxa/include/mach/pxa3xx.h new file mode 100644 index 000000000000..cd3e57f42688 --- /dev/null +++ b/arch/arm/mach-pxa/include/mach/pxa3xx.h @@ -0,0 +1,14 @@ +#ifndef __MACH_PXA3XX_H +#define __MACH_PXA3XX_H + +#include <mach/hardware.h> +#include <mach/pxa3xx-regs.h> +#include <mach/irqs.h> + +extern void __init pxa3xx_map_io(void); +extern void __init pxa3xx_init_irq(void); +extern void __init pxa95x_init_irq(void); + +#define pxa3xx_handle_irq ichp_handle_irq + +#endif /* __MACH_PXA3XX_H */ diff --git a/arch/arm/mach-pxa/include/mach/pxa930.h b/arch/arm/mach-pxa/include/mach/pxa930.h index d45f76a9b54d..190363b98d01 100644 --- a/arch/arm/mach-pxa/include/mach/pxa930.h +++ b/arch/arm/mach-pxa/include/mach/pxa930.h @@ -1,8 +1,7 @@ #ifndef __MACH_PXA930_H #define __MACH_PXA930_H -#include <mach/hardware.h> -#include <mach/pxa3xx-regs.h> +#include <mach/pxa3xx.h> #include <mach/mfp-pxa930.h> #endif /* __MACH_PXA930_H */ diff --git a/arch/arm/mach-pxa/include/mach/regs-intc.h b/arch/arm/mach-pxa/include/mach/regs-intc.h deleted file mode 100644 index 662288eb6f95..000000000000 --- a/arch/arm/mach-pxa/include/mach/regs-intc.h +++ /dev/null @@ -1,30 +0,0 @@ -#ifndef __ASM_MACH_REGS_INTC_H -#define __ASM_MACH_REGS_INTC_H - -#include <mach/hardware.h> - -/* - * Interrupt Controller - */ - -#define ICIP __REG(0x40D00000) /* Interrupt Controller IRQ Pending Register */ -#define ICMR __REG(0x40D00004) /* Interrupt Controller Mask Register */ -#define ICLR __REG(0x40D00008) /* Interrupt Controller Level Register */ -#define ICFP __REG(0x40D0000C) /* Interrupt Controller FIQ Pending Register */ -#define ICPR __REG(0x40D00010) /* Interrupt Controller Pending Register */ -#define ICCR __REG(0x40D00014) /* Interrupt Controller Control Register */ -#define ICHP __REG(0x40D00018) /* Interrupt Controller Highest Priority Register */ - -#define ICIP2 __REG(0x40D0009C) /* Interrupt Controller IRQ Pending Register 2 */ -#define ICMR2 __REG(0x40D000A0) /* Interrupt Controller Mask Register 2 */ -#define ICLR2 __REG(0x40D000A4) /* Interrupt Controller Level Register 2 */ -#define ICFP2 __REG(0x40D000A8) /* Interrupt Controller FIQ Pending Register 2 */ -#define ICPR2 __REG(0x40D000AC) /* Interrupt Controller Pending Register 2 */ - -#define ICIP3 __REG(0x40D00130) /* Interrupt Controller IRQ Pending Register 3 */ -#define ICMR3 __REG(0x40D00134) /* Interrupt Controller Mask Register 3 */ -#define ICLR3 __REG(0x40D00138) /* Interrupt Controller Level Register 3 */ -#define ICFP3 __REG(0x40D0013C) /* Interrupt Controller FIQ Pending Register 3 */ -#define ICPR3 __REG(0x40D00140) /* Interrupt Controller Pending Register 3 */ - -#endif /* __ASM_MACH_REGS_INTC_H */ diff --git a/arch/arm/mach-pxa/irq.c b/arch/arm/mach-pxa/irq.c index 32ed551bf9c5..b09e848eb6c6 100644 --- a/arch/arm/mach-pxa/irq.c +++ b/arch/arm/mach-pxa/irq.c @@ -37,6 +37,8 @@ #define IPR(i) (((i) < 32) ? (0x01c + ((i) << 2)) : \ ((i) < 64) ? (0x0b0 + (((i) - 32) << 2)) : \ (0x144 + (((i) - 64) << 2))) +#define ICHP_VAL_IRQ (1 << 31) +#define ICHP_IRQ(i) (((i) >> 16) & 0x7fff) #define IPR_VALID (1 << 31) #define IRQ_BIT(n) (((n) - PXA_IRQ(0)) & 0x1f) @@ -64,7 +66,7 @@ static inline void __iomem *irq_base(int i) return (void __iomem *)io_p2v(phys_base[i]); } -static void pxa_mask_irq(struct irq_data *d) +void pxa_mask_irq(struct irq_data *d) { void __iomem *base = irq_data_get_irq_chip_data(d); uint32_t icmr = __raw_readl(base + ICMR); @@ -73,7 +75,7 @@ static void pxa_mask_irq(struct irq_data *d) __raw_writel(icmr, base + ICMR); } -static void pxa_unmask_irq(struct irq_data *d) +void pxa_unmask_irq(struct irq_data *d) { void __iomem *base = irq_data_get_irq_chip_data(d); uint32_t icmr = __raw_readl(base + ICMR); @@ -127,6 +129,36 @@ static struct irq_chip pxa_low_gpio_chip = { .irq_set_type = pxa_set_low_gpio_type, }; +asmlinkage void __exception_irq_entry icip_handle_irq(struct pt_regs *regs) +{ + uint32_t icip, icmr, mask; + + do { + icip = __raw_readl(IRQ_BASE + ICIP); + icmr = __raw_readl(IRQ_BASE + ICMR); + mask = icip & icmr; + + if (mask == 0) + break; + + handle_IRQ(PXA_IRQ(fls(mask) - 1), regs); + } while (1); +} + +asmlinkage void __exception_irq_entry ichp_handle_irq(struct pt_regs *regs) +{ + uint32_t ichp; + + do { + __asm__ __volatile__("mrc p6, 0, %0, c5, c0, 0\n": "=r"(ichp)); + + if ((ichp & ICHP_VAL_IRQ) == 0) + break; + + handle_IRQ(PXA_IRQ(ICHP_IRQ(ichp)), regs); + } while (1); +} + static void __init pxa_init_low_gpio_irq(set_wake_t fn) { int irq; diff --git a/arch/arm/mach-pxa/littleton.c b/arch/arm/mach-pxa/littleton.c index e5e326d2cdc9..8f97e15e86e5 100644 --- a/arch/arm/mach-pxa/littleton.c +++ b/arch/arm/mach-pxa/littleton.c @@ -441,6 +441,7 @@ MACHINE_START(LITTLETON, "Marvell Form Factor Development Platform (aka Littleto .map_io = pxa3xx_map_io, .nr_irqs = LITTLETON_NR_IRQS, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, .init_machine = littleton_init, MACHINE_END diff --git a/arch/arm/mach-pxa/lpd270.c b/arch/arm/mach-pxa/lpd270.c index 6cf8180bf5bd..c171d6ebee49 100644 --- a/arch/arm/mach-pxa/lpd270.c +++ b/arch/arm/mach-pxa/lpd270.c @@ -503,6 +503,7 @@ MACHINE_START(LOGICPD_PXA270, "LogicPD PXA270 Card Engine") .map_io = lpd270_map_io, .nr_irqs = LPD270_NR_IRQS, .init_irq = lpd270_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = lpd270_init, MACHINE_END diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c index e10ddb827147..a8c696bfc132 100644 --- a/arch/arm/mach-pxa/lubbock.c +++ b/arch/arm/mach-pxa/lubbock.c @@ -553,6 +553,7 @@ MACHINE_START(LUBBOCK, "Intel DBPXA250 Development Platform (aka Lubbock)") .map_io = lubbock_map_io, .nr_irqs = LUBBOCK_NR_IRQS, .init_irq = lubbock_init_irq, + .handle_irq = pxa25x_handle_irq, .timer = &pxa_timer, .init_machine = lubbock_init, MACHINE_END diff --git a/arch/arm/mach-pxa/magician.c b/arch/arm/mach-pxa/magician.c index e1920572948a..5fe5bcd7c0a1 100644 --- a/arch/arm/mach-pxa/magician.c +++ b/arch/arm/mach-pxa/magician.c @@ -344,22 +344,14 @@ static struct pxafb_mach_info samsung_info = { * Backlight */ +static struct gpio magician_bl_gpios[] = { + { EGPIO_MAGICIAN_BL_POWER, GPIOF_DIR_OUT, "Backlight power" }, + { EGPIO_MAGICIAN_BL_POWER2, GPIOF_DIR_OUT, "Backlight power 2" }, +}; + static int magician_backlight_init(struct device *dev) { - int ret; - - ret = gpio_request(EGPIO_MAGICIAN_BL_POWER, "BL_POWER"); - if (ret) - goto err; - ret = gpio_request(EGPIO_MAGICIAN_BL_POWER2, "BL_POWER2"); - if (ret) - goto err2; - return 0; - -err2: - gpio_free(EGPIO_MAGICIAN_BL_POWER); -err: - return ret; + return gpio_request_array(ARRAY_AND_SIZE(magician_bl_gpios)); } static int magician_backlight_notify(struct device *dev, int brightness) @@ -376,8 +368,7 @@ static int magician_backlight_notify(struct device *dev, int brightness) static void magician_backlight_exit(struct device *dev) { - gpio_free(EGPIO_MAGICIAN_BL_POWER); - gpio_free(EGPIO_MAGICIAN_BL_POWER2); + gpio_free_array(ARRAY_AND_SIZE(magician_bl_gpios)); } static struct platform_pwm_backlight_data backlight_data = { @@ -712,16 +703,25 @@ static struct platform_device *devices[] __initdata = { &leds_gpio, }; +static struct gpio magician_global_gpios[] = { + { GPIO13_MAGICIAN_CPLD_IRQ, GPIOF_IN, "CPLD_IRQ" }, + { GPIO107_MAGICIAN_DS1WM_IRQ, GPIOF_IN, "DS1WM_IRQ" }, + { GPIO104_MAGICIAN_LCD_POWER_1, GPIOF_OUT_INIT_LOW, "LCD power 1" }, + { GPIO105_MAGICIAN_LCD_POWER_2, GPIOF_OUT_INIT_LOW, "LCD power 2" }, + { GPIO106_MAGICIAN_LCD_POWER_3, GPIOF_OUT_INIT_LOW, "LCD power 3" }, + { GPIO83_MAGICIAN_nIR_EN, GPIOF_OUT_INIT_HIGH, "nIR_EN" }, +}; + static void __init magician_init(void) { void __iomem *cpld; int lcd_select; int err; - gpio_request(GPIO13_MAGICIAN_CPLD_IRQ, "CPLD_IRQ"); - gpio_request(GPIO107_MAGICIAN_DS1WM_IRQ, "DS1WM_IRQ"); - pxa2xx_mfp_config(ARRAY_AND_SIZE(magician_pin_config)); + err = gpio_request_array(ARRAY_AND_SIZE(magician_global_gpios)); + if (err) + pr_err("magician: Failed to request GPIOs: %d\n", err); pxa_set_ffuart_info(NULL); pxa_set_btuart_info(NULL); @@ -729,11 +729,7 @@ static void __init magician_init(void) platform_add_devices(ARRAY_AND_SIZE(devices)); - err = gpio_request(GPIO83_MAGICIAN_nIR_EN, "nIR_EN"); - if (!err) { - gpio_direction_output(GPIO83_MAGICIAN_nIR_EN, 1); - pxa_set_ficp_info(&magician_ficp_info); - } + pxa_set_ficp_info(&magician_ficp_info); pxa27x_set_i2c_power_info(NULL); pxa_set_i2c_info(&i2c_info); pxa_set_mci_info(&magician_mci_info); @@ -747,16 +743,9 @@ static void __init magician_init(void) system_rev = board_id & 0x7; lcd_select = board_id & 0x8; pr_info("LCD type: %s\n", lcd_select ? "Samsung" : "Toppoly"); - if (lcd_select && (system_rev < 3)) { - gpio_request(GPIO75_MAGICIAN_SAMSUNG_POWER, "SAMSUNG_POWER"); - gpio_direction_output(GPIO75_MAGICIAN_SAMSUNG_POWER, 0); - } - gpio_request(GPIO104_MAGICIAN_LCD_POWER_1, "LCD_POWER_1"); - gpio_request(GPIO105_MAGICIAN_LCD_POWER_2, "LCD_POWER_2"); - gpio_request(GPIO106_MAGICIAN_LCD_POWER_3, "LCD_POWER_3"); - gpio_direction_output(GPIO104_MAGICIAN_LCD_POWER_1, 0); - gpio_direction_output(GPIO105_MAGICIAN_LCD_POWER_2, 0); - gpio_direction_output(GPIO106_MAGICIAN_LCD_POWER_3, 0); + if (lcd_select && (system_rev < 3)) + gpio_request_one(GPIO75_MAGICIAN_SAMSUNG_POWER, + GPIOF_OUT_INIT_LOW, "SAMSUNG_POWER"); pxa_set_fb_info(NULL, lcd_select ? &samsung_info : &toppoly_info); } else pr_err("LCD detection: CPLD mapping failed\n"); @@ -768,6 +757,7 @@ MACHINE_START(MAGICIAN, "HTC Magician") .map_io = pxa27x_map_io, .nr_irqs = MAGICIAN_NR_IRQS, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .init_machine = magician_init, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c index 3479e2b3b511..4622eb78ef25 100644 --- a/arch/arm/mach-pxa/mainstone.c +++ b/arch/arm/mach-pxa/mainstone.c @@ -620,6 +620,7 @@ MACHINE_START(MAINSTONE, "Intel HCDDBBVA0 Development Platform (aka Mainstone)") .map_io = mainstone_map_io, .nr_irqs = MAINSTONE_NR_IRQS, .init_irq = mainstone_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = mainstone_init, MACHINE_END diff --git a/arch/arm/mach-pxa/mioa701.c b/arch/arm/mach-pxa/mioa701.c index e3470137c934..64810f908e5b 100644 --- a/arch/arm/mach-pxa/mioa701.c +++ b/arch/arm/mach-pxa/mioa701.c @@ -177,50 +177,6 @@ static unsigned long mioa701_pin_config[] = { MFP_CFG_OUT(GPIO116, AF0, DRIVE_HIGH), }; -#define MIO_GPIO_IN(num, _desc) \ - { .gpio = (num), .dir = 0, .desc = (_desc) } -#define MIO_GPIO_OUT(num, _init, _desc) \ - { .gpio = (num), .dir = 1, .init = (_init), .desc = (_desc) } -struct gpio_ress { - unsigned gpio : 8; - unsigned dir : 1; - unsigned init : 1; - char *desc; -}; - -static int mio_gpio_request(struct gpio_ress *gpios, int size) -{ - int i, rc = 0; - int gpio; - int dir; - - for (i = 0; (!rc) && (i < size); i++) { - gpio = gpios[i].gpio; - dir = gpios[i].dir; - rc = gpio_request(gpio, gpios[i].desc); - if (rc) { - printk(KERN_ERR "Error requesting GPIO %d(%s) : %d\n", - gpio, gpios[i].desc, rc); - continue; - } - if (dir) - gpio_direction_output(gpio, gpios[i].init); - else - gpio_direction_input(gpio); - } - while ((rc) && (--i >= 0)) - gpio_free(gpios[i].gpio); - return rc; -} - -static void mio_gpio_free(struct gpio_ress *gpios, int size) -{ - int i; - - for (i = 0; i < size; i++) - gpio_free(gpios[i].gpio); -} - /* LCD Screen and Backlight */ static struct platform_pwm_backlight_data mioa701_backlight_data = { .pwm_id = 0, @@ -346,16 +302,16 @@ irqreturn_t gsm_on_irq(int irq, void *p) return IRQ_HANDLED; } -struct gpio_ress gsm_gpios[] = { - MIO_GPIO_IN(GPIO25_GSM_MOD_ON_STATE, "GSM state"), - MIO_GPIO_IN(GPIO113_GSM_EVENT, "GSM event"), +static struct gpio gsm_gpios[] = { + { GPIO25_GSM_MOD_ON_STATE, GPIOF_IN, "GSM state" }, + { GPIO113_GSM_EVENT, GPIOF_IN, "GSM event" }, }; static int __init gsm_init(void) { int rc; - rc = mio_gpio_request(ARRAY_AND_SIZE(gsm_gpios)); + rc = gpio_request_array(ARRAY_AND_SIZE(gsm_gpios)); if (rc) goto err_gpio; rc = request_irq(gpio_to_irq(GPIO25_GSM_MOD_ON_STATE), gsm_on_irq, @@ -369,7 +325,7 @@ static int __init gsm_init(void) err_irq: printk(KERN_ERR "Mioa701: Can't request GSM_ON irq\n"); - mio_gpio_free(ARRAY_AND_SIZE(gsm_gpios)); + gpio_free_array(ARRAY_AND_SIZE(gsm_gpios)); err_gpio: printk(KERN_ERR "Mioa701: gsm not available\n"); return rc; @@ -378,7 +334,7 @@ err_gpio: static void gsm_exit(void) { free_irq(gpio_to_irq(GPIO25_GSM_MOD_ON_STATE), NULL); - mio_gpio_free(ARRAY_AND_SIZE(gsm_gpios)); + gpio_free_array(ARRAY_AND_SIZE(gsm_gpios)); } /* @@ -749,14 +705,16 @@ static void mioa701_restart(char c, const char *cmd) arm_machine_restart('s', cmd); } -static struct gpio_ress global_gpios[] = { - MIO_GPIO_OUT(GPIO9_CHARGE_EN, 1, "Charger enable"), - MIO_GPIO_OUT(GPIO18_POWEROFF, 0, "Power Off"), - MIO_GPIO_OUT(GPIO87_LCD_POWER, 0, "LCD Power"), +static struct gpio global_gpios[] = { + { GPIO9_CHARGE_EN, GPIOF_OUT_INIT_HIGH, "Charger enable" }, + { GPIO18_POWEROFF, GPIOF_OUT_INIT_LOW, "Power Off" }, + { GPIO87_LCD_POWER, GPIOF_OUT_INIT_LOW, "LCD Power" }, }; static void __init mioa701_machine_init(void) { + int rc; + PSLR = 0xff100000; /* SYSDEL=125ms, PWRDEL=125ms, PSLR_SL_ROD=1 */ PCFR = PCFR_DC_EN | PCFR_GPR_EN | PCFR_OPDE; RTTR = 32768 - 1; /* Reset crazy WinCE value */ @@ -766,7 +724,9 @@ static void __init mioa701_machine_init(void) pxa_set_ffuart_info(NULL); pxa_set_btuart_info(NULL); pxa_set_stuart_info(NULL); - mio_gpio_request(ARRAY_AND_SIZE(global_gpios)); + rc = gpio_request_array(ARRAY_AND_SIZE(global_gpios)); + if (rc) + pr_err("MioA701: Failed to request GPIOs: %d", rc); bootstrap_init(); pxa_set_fb_info(NULL, &mioa701_pxafb_info); pxa_set_mci_info(&mioa701_mci_info); @@ -794,6 +754,7 @@ MACHINE_START(MIOA701, "MIO A701") .boot_params = 0xa0000100, .map_io = &pxa27x_map_io, .init_irq = &pxa27x_init_irq, + .handle_irq = &pxa27x_handle_irq, .init_machine = mioa701_machine_init, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/mp900.c b/arch/arm/mach-pxa/mp900.c index 59cce78aebd1..fb408861dbcf 100644 --- a/arch/arm/mach-pxa/mp900.c +++ b/arch/arm/mach-pxa/mp900.c @@ -96,6 +96,7 @@ MACHINE_START(NEC_MP900, "MobilePro900/C") .timer = &pxa_timer, .map_io = pxa25x_map_io, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .init_machine = mp900c_init, MACHINE_END diff --git a/arch/arm/mach-pxa/palmld.c b/arch/arm/mach-pxa/palmld.c index 4061ecddee70..6b77365ed938 100644 --- a/arch/arm/mach-pxa/palmld.c +++ b/arch/arm/mach-pxa/palmld.c @@ -345,6 +345,7 @@ MACHINE_START(PALMLD, "Palm LifeDrive") .boot_params = 0xa0000100, .map_io = palmld_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = palmld_init MACHINE_END diff --git a/arch/arm/mach-pxa/palmt5.c b/arch/arm/mach-pxa/palmt5.c index df4d7d009fbb..9bd3e47486fb 100644 --- a/arch/arm/mach-pxa/palmt5.c +++ b/arch/arm/mach-pxa/palmt5.c @@ -206,6 +206,7 @@ MACHINE_START(PALMT5, "Palm Tungsten|T5") .map_io = pxa27x_map_io, .reserve = palmt5_reserve, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = palmt5_init MACHINE_END diff --git a/arch/arm/mach-pxa/palmtc.c b/arch/arm/mach-pxa/palmtc.c index fb06bd047272..6ad4a6c7bc96 100644 --- a/arch/arm/mach-pxa/palmtc.c +++ b/arch/arm/mach-pxa/palmtc.c @@ -31,14 +31,13 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> +#include <mach/pxa25x.h> #include <mach/audio.h> #include <mach/palmtc.h> #include <mach/mmc.h> #include <mach/pxafb.h> -#include <mach/mfp-pxa25x.h> #include <mach/irda.h> #include <mach/udc.h> -#include <mach/pxa2xx-regs.h> #include "generic.h" #include "devices.h" @@ -541,6 +540,7 @@ MACHINE_START(PALMTC, "Palm Tungsten|C") .boot_params = 0xa0000100, .map_io = pxa25x_map_io, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .timer = &pxa_timer, .init_machine = palmtc_init MACHINE_END diff --git a/arch/arm/mach-pxa/palmte2.c b/arch/arm/mach-pxa/palmte2.c index 726f5b98dcd3..664232f3e62c 100644 --- a/arch/arm/mach-pxa/palmte2.c +++ b/arch/arm/mach-pxa/palmte2.c @@ -31,11 +31,11 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> +#include <mach/pxa25x.h> #include <mach/audio.h> #include <mach/palmte2.h> #include <mach/mmc.h> #include <mach/pxafb.h> -#include <mach/mfp-pxa25x.h> #include <mach/irda.h> #include <mach/udc.h> #include <mach/palmasoc.h> @@ -359,6 +359,7 @@ MACHINE_START(PALMTE2, "Palm Tungsten|E2") .boot_params = 0xa0000100, .map_io = pxa25x_map_io, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .timer = &pxa_timer, .init_machine = palmte2_init MACHINE_END diff --git a/arch/arm/mach-pxa/palmtreo.c b/arch/arm/mach-pxa/palmtreo.c index 20d1b18b1733..bb27d4b688d8 100644 --- a/arch/arm/mach-pxa/palmtreo.c +++ b/arch/arm/mach-pxa/palmtreo.c @@ -444,6 +444,7 @@ MACHINE_START(TREO680, "Palm Treo 680") .map_io = pxa27x_map_io, .reserve = treo_reserve, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = treo680_init, MACHINE_END @@ -453,6 +454,7 @@ MACHINE_START(CENTRO, "Palm Centro 685") .map_io = pxa27x_map_io, .reserve = treo_reserve, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = centro_init, MACHINE_END diff --git a/arch/arm/mach-pxa/palmtx.c b/arch/arm/mach-pxa/palmtx.c index 595f002066cc..fc4285589c1f 100644 --- a/arch/arm/mach-pxa/palmtx.c +++ b/arch/arm/mach-pxa/palmtx.c @@ -367,6 +367,7 @@ MACHINE_START(PALMTX, "Palm T|X") .boot_params = 0xa0000100, .map_io = palmtx_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = palmtx_init MACHINE_END diff --git a/arch/arm/mach-pxa/palmz72.c b/arch/arm/mach-pxa/palmz72.c index 5a5329bc33f1..e61c1cc05519 100644 --- a/arch/arm/mach-pxa/palmz72.c +++ b/arch/arm/mach-pxa/palmz72.c @@ -402,6 +402,7 @@ MACHINE_START(PALMZ72, "Palm Zire72") .boot_params = 0xa0000100, .map_io = pxa27x_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = palmz72_init MACHINE_END diff --git a/arch/arm/mach-pxa/pcm027.c b/arch/arm/mach-pxa/pcm027.c index 1fc8a66407ae..ffa65dfb8c6f 100644 --- a/arch/arm/mach-pxa/pcm027.c +++ b/arch/arm/mach-pxa/pcm027.c @@ -262,6 +262,7 @@ MACHINE_START(PCM027, "Phytec Messtechnik GmbH phyCORE-PXA270") .map_io = pcm027_map_io, .nr_irqs = PCM027_NR_IRQS, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = pcm027_init, MACHINE_END diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c index 16d14fd79b4b..a113ea9ab4ab 100644 --- a/arch/arm/mach-pxa/poodle.c +++ b/arch/arm/mach-pxa/poodle.c @@ -468,6 +468,7 @@ MACHINE_START(POODLE, "SHARP Poodle") .map_io = pxa25x_map_io, .nr_irqs = POODLE_NR_IRQS, /* 4 for LoCoMo */ .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .timer = &pxa_timer, .init_machine = poodle_init, MACHINE_END diff --git a/arch/arm/mach-pxa/pxa3xx.c b/arch/arm/mach-pxa/pxa3xx.c index ef1c56a67afc..b5cd9e5aba31 100644 --- a/arch/arm/mach-pxa/pxa3xx.c +++ b/arch/arm/mach-pxa/pxa3xx.c @@ -32,7 +32,6 @@ #include <mach/ohci.h> #include <mach/pm.h> #include <mach/dma.h> -#include <mach/regs-intc.h> #include <mach/smemc.h> #include "generic.h" @@ -338,13 +337,13 @@ static void pxa_ack_ext_wakeup(struct irq_data *d) static void pxa_mask_ext_wakeup(struct irq_data *d) { - ICMR2 &= ~(1 << ((d->irq - PXA_IRQ(0)) & 0x1f)); + pxa_mask_irq(d); PECR &= ~PECR_IE(d->irq - IRQ_WAKEUP0); } static void pxa_unmask_ext_wakeup(struct irq_data *d) { - ICMR2 |= 1 << ((d->irq - PXA_IRQ(0)) & 0x1f); + pxa_unmask_irq(d); PECR |= PECR_IE(d->irq - IRQ_WAKEUP0); } diff --git a/arch/arm/mach-pxa/pxa95x.c b/arch/arm/mach-pxa/pxa95x.c index ecc82a330fad..0ee166b61f81 100644 --- a/arch/arm/mach-pxa/pxa95x.c +++ b/arch/arm/mach-pxa/pxa95x.c @@ -27,7 +27,6 @@ #include <mach/reset.h> #include <mach/pm.h> #include <mach/dma.h> -#include <mach/regs-intc.h> #include "generic.h" #include "devices.h" diff --git a/arch/arm/mach-pxa/raumfeld.c b/arch/arm/mach-pxa/raumfeld.c index 2f37d43f51b6..bbcd90562ebe 100644 --- a/arch/arm/mach-pxa/raumfeld.c +++ b/arch/arm/mach-pxa/raumfeld.c @@ -46,10 +46,7 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <mach/hardware.h> -#include <mach/pxa3xx-regs.h> -#include <mach/mfp-pxa3xx.h> -#include <mach/mfp-pxa300.h> +#include <mach/pxa300.h> #include <mach/ohci.h> #include <mach/pxafb.h> #include <mach/mmc.h> @@ -1093,6 +1090,7 @@ MACHINE_START(RAUMFELD_RC, "Raumfeld Controller") .init_machine = raumfeld_controller_init, .map_io = pxa3xx_map_io, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, MACHINE_END #endif @@ -1103,6 +1101,7 @@ MACHINE_START(RAUMFELD_CONNECTOR, "Raumfeld Connector") .init_machine = raumfeld_connector_init, .map_io = pxa3xx_map_io, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, MACHINE_END #endif @@ -1113,6 +1112,7 @@ MACHINE_START(RAUMFELD_SPEAKER, "Raumfeld Speaker") .init_machine = raumfeld_speaker_init, .map_io = pxa3xx_map_io, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, MACHINE_END #endif diff --git a/arch/arm/mach-pxa/saar.c b/arch/arm/mach-pxa/saar.c index fee97a935122..df4356e8acae 100644 --- a/arch/arm/mach-pxa/saar.c +++ b/arch/arm/mach-pxa/saar.c @@ -599,6 +599,7 @@ MACHINE_START(SAAR, "PXA930 Handheld Platform (aka SAAR)") .boot_params = 0xa0000100, .map_io = pxa3xx_map_io, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, .init_machine = saar_init, MACHINE_END diff --git a/arch/arm/mach-pxa/saarb.c b/arch/arm/mach-pxa/saarb.c index 9322fe527c7f..ebd6379c4969 100644 --- a/arch/arm/mach-pxa/saarb.c +++ b/arch/arm/mach-pxa/saarb.c @@ -104,9 +104,10 @@ static void __init saarb_init(void) MACHINE_START(SAARB, "PXA955 Handheld Platform (aka SAARB)") .boot_params = 0xa0000100, - .map_io = pxa_map_io, + .map_io = pxa3xx_map_io, .nr_irqs = SAARB_NR_IRQS, .init_irq = pxa95x_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, .init_machine = saarb_init, MACHINE_END diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c index 01c576963e94..438c7b5e451f 100644 --- a/arch/arm/mach-pxa/spitz.c +++ b/arch/arm/mach-pxa/spitz.c @@ -984,6 +984,7 @@ MACHINE_START(SPITZ, "SHARP Spitz") .fixup = spitz_fixup, .map_io = pxa27x_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .init_machine = spitz_init, .timer = &pxa_timer, MACHINE_END @@ -994,6 +995,7 @@ MACHINE_START(BORZOI, "SHARP Borzoi") .fixup = spitz_fixup, .map_io = pxa27x_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .init_machine = spitz_init, .timer = &pxa_timer, MACHINE_END @@ -1004,6 +1006,7 @@ MACHINE_START(AKITA, "SHARP Akita") .fixup = spitz_fixup, .map_io = pxa27x_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .init_machine = spitz_init, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/stargate2.c b/arch/arm/mach-pxa/stargate2.c index cb5611daf5fe..3f8d0af9e2f7 100644 --- a/arch/arm/mach-pxa/stargate2.c +++ b/arch/arm/mach-pxa/stargate2.c @@ -1001,6 +1001,7 @@ static void __init stargate2_init(void) MACHINE_START(INTELMOTE2, "IMOTE 2") .map_io = pxa27x_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = imote2_init, .boot_params = 0xA0000100, @@ -1012,6 +1013,7 @@ MACHINE_START(STARGATE2, "Stargate 2") .map_io = pxa27x_map_io, .nr_irqs = STARGATE_NR_IRQS, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = stargate2_init, .boot_params = 0xA0000100, diff --git a/arch/arm/mach-pxa/tavorevb.c b/arch/arm/mach-pxa/tavorevb.c index 53d4a472b699..32fb58e01b10 100644 --- a/arch/arm/mach-pxa/tavorevb.c +++ b/arch/arm/mach-pxa/tavorevb.c @@ -492,6 +492,7 @@ MACHINE_START(TAVOREVB, "PXA930 Evaluation Board (aka TavorEVB)") .boot_params = 0xa0000100, .map_io = pxa3xx_map_io, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, .init_machine = tavorevb_init, MACHINE_END diff --git a/arch/arm/mach-pxa/tavorevb3.c b/arch/arm/mach-pxa/tavorevb3.c index 79f4422f12f4..fd5a8eae0a87 100644 --- a/arch/arm/mach-pxa/tavorevb3.c +++ b/arch/arm/mach-pxa/tavorevb3.c @@ -129,6 +129,7 @@ MACHINE_START(TAVOREVB3, "PXA950 Evaluation Board (aka TavorEVB3)") .map_io = pxa3xx_map_io, .nr_irqs = TAVOREVB3_NR_IRQS, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, .init_machine = evb3_init, MACHINE_END diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c index 5fa145778e7d..9f69a2682693 100644 --- a/arch/arm/mach-pxa/tosa.c +++ b/arch/arm/mach-pxa/tosa.c @@ -974,6 +974,7 @@ MACHINE_START(TOSA, "SHARP Tosa") .map_io = pxa25x_map_io, .nr_irqs = TOSA_NR_IRQS, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .init_machine = tosa_init, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c index 687417a93698..c0417508f39d 100644 --- a/arch/arm/mach-pxa/trizeps4.c +++ b/arch/arm/mach-pxa/trizeps4.c @@ -558,6 +558,7 @@ MACHINE_START(TRIZEPS4, "Keith und Koep Trizeps IV module") .init_machine = trizeps4_init, .map_io = trizeps4_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, MACHINE_END @@ -567,5 +568,6 @@ MACHINE_START(TRIZEPS4WL, "Keith und Koep Trizeps IV-WL module") .init_machine = trizeps4_init, .map_io = trizeps4_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c index 903218eab56d..d4a3dc74e84a 100644 --- a/arch/arm/mach-pxa/viper.c +++ b/arch/arm/mach-pxa/viper.c @@ -995,6 +995,7 @@ MACHINE_START(VIPER, "Arcom/Eurotech VIPER SBC") .boot_params = 0xa0000100, .map_io = viper_map_io, .init_irq = viper_init_irq, + .handle_irq = pxa25x_handle_irq, .timer = &pxa_timer, .init_machine = viper_init, MACHINE_END diff --git a/arch/arm/mach-pxa/vpac270.c b/arch/arm/mach-pxa/vpac270.c index 67bd41488bf8..5f8490ab07cb 100644 --- a/arch/arm/mach-pxa/vpac270.c +++ b/arch/arm/mach-pxa/vpac270.c @@ -719,6 +719,7 @@ MACHINE_START(VPAC270, "Voipac PXA270") .boot_params = 0xa0000100, .map_io = pxa27x_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = vpac270_init MACHINE_END diff --git a/arch/arm/mach-pxa/xcep.c b/arch/arm/mach-pxa/xcep.c index f55f8f2e0db3..acc600f5e72f 100644 --- a/arch/arm/mach-pxa/xcep.c +++ b/arch/arm/mach-pxa/xcep.c @@ -28,8 +28,7 @@ #include <asm/mach/map.h> #include <mach/hardware.h> -#include <mach/pxa2xx-regs.h> -#include <mach/mfp-pxa25x.h> +#include <mach/pxa25x.h> #include <mach/smemc.h> #include "generic.h" @@ -185,6 +184,7 @@ MACHINE_START(XCEP, "Iskratel XCEP") .init_machine = xcep_init, .map_io = pxa25x_map_io, .init_irq = pxa25x_init_irq, + .handle_irq = pxa25x_handle_irq, .timer = &pxa_timer, MACHINE_END diff --git a/arch/arm/mach-pxa/z2.c b/arch/arm/mach-pxa/z2.c index fbe9e02e2f9f..6c9275a20c91 100644 --- a/arch/arm/mach-pxa/z2.c +++ b/arch/arm/mach-pxa/z2.c @@ -40,6 +40,7 @@ #include <mach/pxafb.h> #include <mach/mmc.h> #include <plat/pxa27x_keypad.h> +#include <mach/pm.h> #include "generic.h" #include "devices.h" @@ -677,6 +678,20 @@ static void __init z2_pmic_init(void) static inline void z2_pmic_init(void) {} #endif +#ifdef CONFIG_PM +static void z2_power_off(void) +{ + /* We're using deep sleep as poweroff, so clear PSPR to ensure that + * bootloader will jump to its entry point in resume handler + */ + PSPR = 0x0; + local_irq_disable(); + pxa27x_cpu_suspend(PWRMODE_DEEPSLEEP, PLAT_PHYS_OFFSET - PAGE_OFFSET); +} +#else +#define z2_power_off NULL +#endif + /****************************************************************************** * Machine init ******************************************************************************/ @@ -698,12 +713,15 @@ static void __init z2_init(void) z2_leds_init(); z2_keys_init(); z2_pmic_init(); + + pm_power_off = z2_power_off; } MACHINE_START(ZIPIT2, "Zipit Z2") .boot_params = 0xa0000100, .map_io = pxa27x_map_io, .init_irq = pxa27x_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = z2_init, MACHINE_END diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c index 9b99cc164de5..99c49bcd9f70 100644 --- a/arch/arm/mach-pxa/zeus.c +++ b/arch/arm/mach-pxa/zeus.c @@ -35,14 +35,13 @@ #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <mach/pxa2xx-regs.h> +#include <mach/pxa27x.h> #include <mach/regs-uart.h> #include <mach/ohci.h> #include <mach/mmc.h> #include <mach/pxa27x-udc.h> #include <mach/udc.h> #include <mach/pxafb.h> -#include <mach/mfp-pxa27x.h> #include <mach/pm.h> #include <mach/audio.h> #include <mach/arcom-pcmcia.h> @@ -909,6 +908,7 @@ MACHINE_START(ARCOM_ZEUS, "Arcom/Eurotech ZEUS") .map_io = zeus_map_io, .nr_irqs = ZEUS_NR_IRQS, .init_irq = zeus_init_irq, + .handle_irq = pxa27x_handle_irq, .timer = &pxa_timer, .init_machine = zeus_init, MACHINE_END diff --git a/arch/arm/mach-pxa/zylonite.c b/arch/arm/mach-pxa/zylonite.c index 5821185f77ab..15ec66b3471a 100644 --- a/arch/arm/mach-pxa/zylonite.c +++ b/arch/arm/mach-pxa/zylonite.c @@ -24,7 +24,7 @@ #include <asm/mach-types.h> #include <asm/mach/arch.h> -#include <mach/hardware.h> +#include <mach/pxa3xx.h> #include <mach/audio.h> #include <mach/pxafb.h> #include <mach/zylonite.h> @@ -426,6 +426,7 @@ MACHINE_START(ZYLONITE, "PXA3xx Platform Development Kit (aka Zylonite)") .map_io = pxa3xx_map_io, .nr_irqs = ZYLONITE_NR_IRQS, .init_irq = pxa3xx_init_irq, + .handle_irq = pxa3xx_handle_irq, .timer = &pxa_timer, .init_machine = zylonite_init, MACHINE_END diff --git a/arch/arm/mach-s3c2400/Kconfig b/arch/arm/mach-s3c2400/Kconfig deleted file mode 100644 index fdd8f5e96faf..000000000000 --- a/arch/arm/mach-s3c2400/Kconfig +++ /dev/null @@ -1,7 +0,0 @@ -# Copyright 2007 Simtec Electronics -# -# Licensed under GPLv2 - -menu "S3C2400 Machines" - -endmenu diff --git a/arch/arm/mach-s3c2400/Makefile b/arch/arm/mach-s3c2400/Makefile deleted file mode 100644 index 7e23f4e13766..000000000000 --- a/arch/arm/mach-s3c2400/Makefile +++ /dev/null @@ -1,15 +0,0 @@ -# arch/arm/mach-s3c2400/Makefile -# -# Copyright 2007 Simtec Electronics -# -# Licensed under GPLv2 - -obj-y := -obj-m := -obj-n := -obj- := - -obj-$(CONFIG_CPU_S3C2400) += gpio.o - -# Machine support - diff --git a/arch/arm/mach-s3c2400/gpio.c b/arch/arm/mach-s3c2400/gpio.c deleted file mode 100644 index 6c68e78f3595..000000000000 --- a/arch/arm/mach-s3c2400/gpio.c +++ /dev/null @@ -1,42 +0,0 @@ -/* linux/arch/arm/mach-s3c2400/gpio.c - * - * Copyright (c) 2006 Lucas Correia Villa Real <lucasvr@gobolinux.org> - * - * S3C2400 GPIO support - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -*/ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/module.h> -#include <linux/interrupt.h> -#include <linux/ioport.h> -#include <linux/io.h> - -#include <mach/hardware.h> -#include <asm/irq.h> - -#include <mach/regs-gpio.h> - -int s3c2400_gpio_getirq(unsigned int pin) -{ - if (pin < S3C2410_GPE(0) || pin > S3C2400_GPE(7)) - return -EINVAL; /* not valid interrupts */ - - return (pin - S3C2410_GPE(0)) + IRQ_EINT0; -} - -EXPORT_SYMBOL(s3c2400_gpio_getirq); diff --git a/arch/arm/mach-s3c2400/include/mach/map.h b/arch/arm/mach-s3c2400/include/mach/map.h deleted file mode 100644 index 3fd889200e99..000000000000 --- a/arch/arm/mach-s3c2400/include/mach/map.h +++ /dev/null @@ -1,66 +0,0 @@ -/* arch/arm/mach-s3c2400/include/mach/map.h - * - * Copyright 2003-2007 Simtec Electronics - * http://armlinux.simtec.co.uk/ - * Ben Dooks <ben@simtec.co.uk> - * - * Copyright 2003, Lucas Correia Villa Real - * - * S3C2400 - Memory map definitions - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#define S3C2400_PA_MEMCTRL (0x14000000) -#define S3C2400_PA_USBHOST (0x14200000) -#define S3C2400_PA_IRQ (0x14400000) -#define S3C2400_PA_DMA (0x14600000) -#define S3C2400_PA_CLKPWR (0x14800000) -#define S3C2400_PA_LCD (0x14A00000) -#define S3C2400_PA_UART (0x15000000) -#define S3C2400_PA_TIMER (0x15100000) -#define S3C2400_PA_USBDEV (0x15200140) -#define S3C2400_PA_WATCHDOG (0x15300000) -#define S3C2400_PA_IIC (0x15400000) -#define S3C2400_PA_IIS (0x15508000) -#define S3C2400_PA_GPIO (0x15600000) -#define S3C2400_PA_RTC (0x15700040) -#define S3C2400_PA_ADC (0x15800000) -#define S3C2400_PA_SPI (0x15900000) - -#define S3C2400_PA_MMC (0x15A00000) -#define S3C2400_SZ_MMC SZ_1M - -/* physical addresses of all the chip-select areas */ - -#define S3C2400_CS0 (0x00000000) -#define S3C2400_CS1 (0x02000000) -#define S3C2400_CS2 (0x04000000) -#define S3C2400_CS3 (0x06000000) -#define S3C2400_CS4 (0x08000000) -#define S3C2400_CS5 (0x0A000000) -#define S3C2400_CS6 (0x0C000000) -#define S3C2400_CS7 (0x0E000000) - -#define S3C2400_SDRAM_PA (S3C2400_CS6) - -/* Use a single interface for common resources between S3C24XX cpus */ - -#define S3C24XX_PA_IRQ S3C2400_PA_IRQ -#define S3C24XX_PA_MEMCTRL S3C2400_PA_MEMCTRL -#define S3C24XX_PA_USBHOST S3C2400_PA_USBHOST -#define S3C24XX_PA_DMA S3C2400_PA_DMA -#define S3C24XX_PA_CLKPWR S3C2400_PA_CLKPWR -#define S3C24XX_PA_LCD S3C2400_PA_LCD -#define S3C24XX_PA_UART S3C2400_PA_UART -#define S3C24XX_PA_TIMER S3C2400_PA_TIMER -#define S3C24XX_PA_USBDEV S3C2400_PA_USBDEV -#define S3C24XX_PA_WATCHDOG S3C2400_PA_WATCHDOG -#define S3C24XX_PA_IIC S3C2400_PA_IIC -#define S3C24XX_PA_IIS S3C2400_PA_IIS -#define S3C24XX_PA_GPIO S3C2400_PA_GPIO -#define S3C24XX_PA_RTC S3C2400_PA_RTC -#define S3C24XX_PA_ADC S3C2400_PA_ADC -#define S3C24XX_PA_SPI S3C2400_PA_SPI diff --git a/arch/arm/mach-s3c2410/h1940-bluetooth.c b/arch/arm/mach-s3c2410/h1940-bluetooth.c index 2c126bbca08d..a5eeb62ce1c2 100644 --- a/arch/arm/mach-s3c2410/h1940-bluetooth.c +++ b/arch/arm/mach-s3c2410/h1940-bluetooth.c @@ -18,7 +18,6 @@ #include <linux/leds.h> #include <linux/gpio.h> #include <linux/rfkill.h> -#include <linux/leds.h> #include <mach/regs-gpio.h> #include <mach/hardware.h> diff --git a/arch/arm/mach-s3c2410/include/mach/gpio-fns.h b/arch/arm/mach-s3c2410/include/mach/gpio-fns.h index f453c4f2cb8e..bab139201761 100644 --- a/arch/arm/mach-s3c2410/include/mach/gpio-fns.h +++ b/arch/arm/mach-s3c2410/include/mach/gpio-fns.h @@ -52,12 +52,6 @@ extern unsigned int s3c2410_gpio_getcfg(unsigned int pin); extern int s3c2410_gpio_getirq(unsigned int pin); -#ifdef CONFIG_CPU_S3C2400 - -extern int s3c2400_gpio_getirq(unsigned int pin); - -#endif /* CONFIG_CPU_S3C2400 */ - /* s3c2410_gpio_irqfilter * * set the irq filtering on the given pin diff --git a/arch/arm/mach-s3c2410/include/mach/pm-core.h b/arch/arm/mach-s3c2410/include/mach/pm-core.h index 70a83b209e25..45eea5210c87 100644 --- a/arch/arm/mach-s3c2410/include/mach/pm-core.h +++ b/arch/arm/mach-s3c2410/include/mach/pm-core.h @@ -62,3 +62,6 @@ static inline void s3c_pm_arch_update_uart(void __iomem *regs, struct pm_uart_save *save) { } + +static inline void s3c_pm_restored_gpios(void) { } +static inline void s3c_pm_saved_gpios(void) { } diff --git a/arch/arm/mach-s3c2410/include/mach/regs-gpio.h b/arch/arm/mach-s3c2410/include/mach/regs-gpio.h index a0a89d429296..cac1ad6b582c 100644 --- a/arch/arm/mach-s3c2410/include/mach/regs-gpio.h +++ b/arch/arm/mach-s3c2410/include/mach/regs-gpio.h @@ -16,11 +16,7 @@ #include <mach/gpio-nrs.h> -#ifdef CONFIG_CPU_S3C2400 -#define S3C24XX_MISCCR S3C2400_MISCCR -#else #define S3C24XX_MISCCR S3C24XX_GPIOREG2(0x80) -#endif /* CONFIG_CPU_S3C2400 */ /* general configuration options */ @@ -42,67 +38,33 @@ /* configure GPIO ports A..G */ /* port A - S3C2410: 22bits, zero in bit X makes pin X output - * S3C2400: 18bits, zero in bit X makes pin X output * 1 makes port special function, this is default */ #define S3C2410_GPACON S3C2410_GPIOREG(0x00) #define S3C2410_GPADAT S3C2410_GPIOREG(0x04) -#define S3C2400_GPACON S3C2410_GPIOREG(0x00) -#define S3C2400_GPADAT S3C2410_GPIOREG(0x04) - #define S3C2410_GPA0_ADDR0 (1<<0) - #define S3C2410_GPA1_ADDR16 (1<<1) - #define S3C2410_GPA2_ADDR17 (1<<2) - #define S3C2410_GPA3_ADDR18 (1<<3) - #define S3C2410_GPA4_ADDR19 (1<<4) - #define S3C2410_GPA5_ADDR20 (1<<5) - #define S3C2410_GPA6_ADDR21 (1<<6) - #define S3C2410_GPA7_ADDR22 (1<<7) - #define S3C2410_GPA8_ADDR23 (1<<8) - #define S3C2410_GPA9_ADDR24 (1<<9) - #define S3C2410_GPA10_ADDR25 (1<<10) -#define S3C2400_GPA10_SCKE (1<<10) - #define S3C2410_GPA11_ADDR26 (1<<11) -#define S3C2400_GPA11_nCAS0 (1<<11) - #define S3C2410_GPA12_nGCS1 (1<<12) -#define S3C2400_GPA12_nCAS1 (1<<12) - #define S3C2410_GPA13_nGCS2 (1<<13) -#define S3C2400_GPA13_nGCS1 (1<<13) - #define S3C2410_GPA14_nGCS3 (1<<14) -#define S3C2400_GPA14_nGCS2 (1<<14) - #define S3C2410_GPA15_nGCS4 (1<<15) -#define S3C2400_GPA15_nGCS3 (1<<15) - #define S3C2410_GPA16_nGCS5 (1<<16) -#define S3C2400_GPA16_nGCS4 (1<<16) - #define S3C2410_GPA17_CLE (1<<17) -#define S3C2400_GPA17_nGCS5 (1<<17) - #define S3C2410_GPA18_ALE (1<<18) - #define S3C2410_GPA19_nFWE (1<<19) - #define S3C2410_GPA20_nFRE (1<<20) - #define S3C2410_GPA21_nRSTOUT (1<<21) - #define S3C2410_GPA22_nFCE (1<<22) /* 0x08 and 0x0c are reserved on S3C2410 */ @@ -111,10 +73,6 @@ * GPB is 10 IO pins, each configured by 2 bits each in GPBCON. * 00 = input, 01 = output, 10=special function, 11=reserved - * S3C2400: - * GPB is 16 IO pins, each configured by 2 bits each in GPBCON. - * 00 = input, 01 = output, 10=data, 11=special function - * bit 0,1 = pin 0, 2,3= pin 1... * * CPBUP = pull up resistor control, 1=disabled, 0=enabled @@ -124,78 +82,35 @@ #define S3C2410_GPBDAT S3C2410_GPIOREG(0x14) #define S3C2410_GPBUP S3C2410_GPIOREG(0x18) -#define S3C2400_GPBCON S3C2410_GPIOREG(0x08) -#define S3C2400_GPBDAT S3C2410_GPIOREG(0x0C) -#define S3C2400_GPBUP S3C2410_GPIOREG(0x10) - /* no i/o pin in port b can have value 3 (unless it is a s3c2443) ! */ #define S3C2410_GPB0_TOUT0 (0x02 << 0) -#define S3C2400_GPB0_DATA16 (0x02 << 0) #define S3C2410_GPB1_TOUT1 (0x02 << 2) -#define S3C2400_GPB1_DATA17 (0x02 << 2) #define S3C2410_GPB2_TOUT2 (0x02 << 4) -#define S3C2400_GPB2_DATA18 (0x02 << 4) -#define S3C2400_GPB2_TCLK1 (0x03 << 4) #define S3C2410_GPB3_TOUT3 (0x02 << 6) -#define S3C2400_GPB3_DATA19 (0x02 << 6) -#define S3C2400_GPB3_TXD1 (0x03 << 6) #define S3C2410_GPB4_TCLK0 (0x02 << 8) -#define S3C2400_GPB4_DATA20 (0x02 << 8) #define S3C2410_GPB4_MASK (0x03 << 8) -#define S3C2400_GPB4_RXD1 (0x03 << 8) -#define S3C2400_GPB4_MASK (0x03 << 8) #define S3C2410_GPB5_nXBACK (0x02 << 10) #define S3C2443_GPB5_XBACK (0x03 << 10) -#define S3C2400_GPB5_DATA21 (0x02 << 10) -#define S3C2400_GPB5_nCTS1 (0x03 << 10) #define S3C2410_GPB6_nXBREQ (0x02 << 12) #define S3C2443_GPB6_XBREQ (0x03 << 12) -#define S3C2400_GPB6_DATA22 (0x02 << 12) -#define S3C2400_GPB6_nRTS1 (0x03 << 12) #define S3C2410_GPB7_nXDACK1 (0x02 << 14) #define S3C2443_GPB7_XDACK1 (0x03 << 14) -#define S3C2400_GPB7_DATA23 (0x02 << 14) #define S3C2410_GPB8_nXDREQ1 (0x02 << 16) -#define S3C2400_GPB8_DATA24 (0x02 << 16) #define S3C2410_GPB9_nXDACK0 (0x02 << 18) #define S3C2443_GPB9_XDACK0 (0x03 << 18) -#define S3C2400_GPB9_DATA25 (0x02 << 18) -#define S3C2400_GPB9_I2SSDI (0x03 << 18) #define S3C2410_GPB10_nXDRE0 (0x02 << 20) #define S3C2443_GPB10_XDREQ0 (0x03 << 20) -#define S3C2400_GPB10_DATA26 (0x02 << 20) -#define S3C2400_GPB10_nSS (0x03 << 20) - -#define S3C2400_GPB11_INP (0x00 << 22) -#define S3C2400_GPB11_OUTP (0x01 << 22) -#define S3C2400_GPB11_DATA27 (0x02 << 22) - -#define S3C2400_GPB12_INP (0x00 << 24) -#define S3C2400_GPB12_OUTP (0x01 << 24) -#define S3C2400_GPB12_DATA28 (0x02 << 24) - -#define S3C2400_GPB13_INP (0x00 << 26) -#define S3C2400_GPB13_OUTP (0x01 << 26) -#define S3C2400_GPB13_DATA29 (0x02 << 26) - -#define S3C2400_GPB14_INP (0x00 << 28) -#define S3C2400_GPB14_OUTP (0x01 << 28) -#define S3C2400_GPB14_DATA30 (0x02 << 28) - -#define S3C2400_GPB15_INP (0x00 << 30) -#define S3C2400_GPB15_OUTP (0x01 << 30) -#define S3C2400_GPB15_DATA31 (0x02 << 30) #define S3C2410_GPB_PUPDIS(x) (1<<(x)) @@ -208,59 +123,22 @@ #define S3C2410_GPCCON S3C2410_GPIOREG(0x20) #define S3C2410_GPCDAT S3C2410_GPIOREG(0x24) #define S3C2410_GPCUP S3C2410_GPIOREG(0x28) - -#define S3C2400_GPCCON S3C2410_GPIOREG(0x14) -#define S3C2400_GPCDAT S3C2410_GPIOREG(0x18) -#define S3C2400_GPCUP S3C2410_GPIOREG(0x1C) - #define S3C2410_GPC0_LEND (0x02 << 0) -#define S3C2400_GPC0_VD0 (0x02 << 0) - #define S3C2410_GPC1_VCLK (0x02 << 2) -#define S3C2400_GPC1_VD1 (0x02 << 2) - #define S3C2410_GPC2_VLINE (0x02 << 4) -#define S3C2400_GPC2_VD2 (0x02 << 4) - #define S3C2410_GPC3_VFRAME (0x02 << 6) -#define S3C2400_GPC3_VD3 (0x02 << 6) - #define S3C2410_GPC4_VM (0x02 << 8) -#define S3C2400_GPC4_VD4 (0x02 << 8) - #define S3C2410_GPC5_LCDVF0 (0x02 << 10) -#define S3C2400_GPC5_VD5 (0x02 << 10) - #define S3C2410_GPC6_LCDVF1 (0x02 << 12) -#define S3C2400_GPC6_VD6 (0x02 << 12) - #define S3C2410_GPC7_LCDVF2 (0x02 << 14) -#define S3C2400_GPC7_VD7 (0x02 << 14) - #define S3C2410_GPC8_VD0 (0x02 << 16) -#define S3C2400_GPC8_VD8 (0x02 << 16) - #define S3C2410_GPC9_VD1 (0x02 << 18) -#define S3C2400_GPC9_VD9 (0x02 << 18) - #define S3C2410_GPC10_VD2 (0x02 << 20) -#define S3C2400_GPC10_VD10 (0x02 << 20) - #define S3C2410_GPC11_VD3 (0x02 << 22) -#define S3C2400_GPC11_VD11 (0x02 << 22) - #define S3C2410_GPC12_VD4 (0x02 << 24) -#define S3C2400_GPC12_VD12 (0x02 << 24) - #define S3C2410_GPC13_VD5 (0x02 << 26) -#define S3C2400_GPC13_VD13 (0x02 << 26) - #define S3C2410_GPC14_VD6 (0x02 << 28) -#define S3C2400_GPC14_VD14 (0x02 << 28) - #define S3C2410_GPC15_VD7 (0x02 << 30) -#define S3C2400_GPC15_VD15 (0x02 << 30) - #define S3C2410_GPC_PUPDIS(x) (1<<(x)) /* @@ -269,8 +147,6 @@ * almost identical setup to port b, but the special functions are mostly * to do with the video system's data. * - * S3C2400: Port D consists of 11 GPIO/Special function - * * almost identical setup to port c */ @@ -278,46 +154,31 @@ #define S3C2410_GPDDAT S3C2410_GPIOREG(0x34) #define S3C2410_GPDUP S3C2410_GPIOREG(0x38) -#define S3C2400_GPDCON S3C2410_GPIOREG(0x20) -#define S3C2400_GPDDAT S3C2410_GPIOREG(0x24) -#define S3C2400_GPDUP S3C2410_GPIOREG(0x28) - #define S3C2410_GPD0_VD8 (0x02 << 0) -#define S3C2400_GPD0_VFRAME (0x02 << 0) #define S3C2442_GPD0_nSPICS1 (0x03 << 0) #define S3C2410_GPD1_VD9 (0x02 << 2) -#define S3C2400_GPD1_VM (0x02 << 2) #define S3C2442_GPD1_SPICLK1 (0x03 << 2) #define S3C2410_GPD2_VD10 (0x02 << 4) -#define S3C2400_GPD2_VLINE (0x02 << 4) #define S3C2410_GPD3_VD11 (0x02 << 6) -#define S3C2400_GPD3_VCLK (0x02 << 6) #define S3C2410_GPD4_VD12 (0x02 << 8) -#define S3C2400_GPD4_LEND (0x02 << 8) #define S3C2410_GPD5_VD13 (0x02 << 10) -#define S3C2400_GPD5_TOUT0 (0x02 << 10) #define S3C2410_GPD6_VD14 (0x02 << 12) -#define S3C2400_GPD6_TOUT1 (0x02 << 12) #define S3C2410_GPD7_VD15 (0x02 << 14) -#define S3C2400_GPD7_TOUT2 (0x02 << 14) #define S3C2410_GPD8_VD16 (0x02 << 16) -#define S3C2400_GPD8_TOUT3 (0x02 << 16) #define S3C2440_GPD8_SPIMISO1 (0x03 << 16) #define S3C2410_GPD9_VD17 (0x02 << 18) -#define S3C2400_GPD9_TCLK0 (0x02 << 18) #define S3C2440_GPD9_SPIMOSI1 (0x03 << 18) #define S3C2410_GPD10_VD18 (0x02 << 20) -#define S3C2400_GPD10_nWAIT (0x02 << 20) #define S3C2440_GPD10_SPICLK1 (0x03 << 20) #define S3C2410_GPD11_VD19 (0x02 << 22) @@ -340,9 +201,6 @@ * again, the same as port B, but dealing with I2S, SDI, and * more miscellaneous functions * - * S3C2400: - * Port E consists of 12 GPIO/Special function - * * GPIO / interrupt inputs */ @@ -350,74 +208,51 @@ #define S3C2410_GPEDAT S3C2410_GPIOREG(0x44) #define S3C2410_GPEUP S3C2410_GPIOREG(0x48) -#define S3C2400_GPECON S3C2410_GPIOREG(0x2C) -#define S3C2400_GPEDAT S3C2410_GPIOREG(0x30) -#define S3C2400_GPEUP S3C2410_GPIOREG(0x34) - #define S3C2410_GPE0_I2SLRCK (0x02 << 0) #define S3C2443_GPE0_AC_nRESET (0x03 << 0) -#define S3C2400_GPE0_EINT0 (0x02 << 0) #define S3C2410_GPE0_MASK (0x03 << 0) #define S3C2410_GPE1_I2SSCLK (0x02 << 2) #define S3C2443_GPE1_AC_SYNC (0x03 << 2) -#define S3C2400_GPE1_EINT1 (0x02 << 2) -#define S3C2400_GPE1_nSS (0x03 << 2) #define S3C2410_GPE1_MASK (0x03 << 2) #define S3C2410_GPE2_CDCLK (0x02 << 4) #define S3C2443_GPE2_AC_BITCLK (0x03 << 4) -#define S3C2400_GPE2_EINT2 (0x02 << 4) -#define S3C2400_GPE2_I2SSDI (0x03 << 4) #define S3C2410_GPE3_I2SSDI (0x02 << 6) #define S3C2443_GPE3_AC_SDI (0x03 << 6) -#define S3C2400_GPE3_EINT3 (0x02 << 6) -#define S3C2400_GPE3_nCTS1 (0x03 << 6) #define S3C2410_GPE3_nSS0 (0x03 << 6) #define S3C2410_GPE3_MASK (0x03 << 6) #define S3C2410_GPE4_I2SSDO (0x02 << 8) #define S3C2443_GPE4_AC_SDO (0x03 << 8) -#define S3C2400_GPE4_EINT4 (0x02 << 8) -#define S3C2400_GPE4_nRTS1 (0x03 << 8) #define S3C2410_GPE4_I2SSDI (0x03 << 8) #define S3C2410_GPE4_MASK (0x03 << 8) #define S3C2410_GPE5_SDCLK (0x02 << 10) #define S3C2443_GPE5_SD1_CLK (0x02 << 10) -#define S3C2400_GPE5_EINT5 (0x02 << 10) -#define S3C2400_GPE5_TCLK1 (0x03 << 10) #define S3C2443_GPE5_AC_BITCLK (0x03 << 10) #define S3C2410_GPE6_SDCMD (0x02 << 12) #define S3C2443_GPE6_SD1_CMD (0x02 << 12) #define S3C2443_GPE6_AC_SDI (0x03 << 12) -#define S3C2400_GPE6_EINT6 (0x02 << 12) #define S3C2410_GPE7_SDDAT0 (0x02 << 14) #define S3C2443_GPE5_SD1_DAT0 (0x02 << 14) #define S3C2443_GPE7_AC_SDO (0x03 << 14) -#define S3C2400_GPE7_EINT7 (0x02 << 14) #define S3C2410_GPE8_SDDAT1 (0x02 << 16) #define S3C2443_GPE8_SD1_DAT1 (0x02 << 16) #define S3C2443_GPE8_AC_SYNC (0x03 << 16) -#define S3C2400_GPE8_nXDACK0 (0x02 << 16) #define S3C2410_GPE9_SDDAT2 (0x02 << 18) #define S3C2443_GPE9_SD1_DAT2 (0x02 << 18) #define S3C2443_GPE9_AC_nRESET (0x03 << 18) -#define S3C2400_GPE9_nXDACK1 (0x02 << 18) -#define S3C2400_GPE9_nXBACK (0x03 << 18) #define S3C2410_GPE10_SDDAT3 (0x02 << 20) #define S3C2443_GPE10_SD1_DAT3 (0x02 << 20) -#define S3C2400_GPE10_nXDREQ0 (0x02 << 20) #define S3C2410_GPE11_SPIMISO0 (0x02 << 22) -#define S3C2400_GPE11_nXDREQ1 (0x02 << 22) -#define S3C2400_GPE11_nXBREQ (0x03 << 22) #define S3C2410_GPE12_SPIMOSI0 (0x02 << 24) @@ -447,9 +282,6 @@ * * pull up works like all other ports. * - * S3C2400: - * Port F consists of 7 GPIO/Special function - * * GPIO/serial/misc pins */ @@ -457,37 +289,14 @@ #define S3C2410_GPFDAT S3C2410_GPIOREG(0x54) #define S3C2410_GPFUP S3C2410_GPIOREG(0x58) -#define S3C2400_GPFCON S3C2410_GPIOREG(0x38) -#define S3C2400_GPFDAT S3C2410_GPIOREG(0x3C) -#define S3C2400_GPFUP S3C2410_GPIOREG(0x40) - #define S3C2410_GPF0_EINT0 (0x02 << 0) -#define S3C2400_GPF0_RXD0 (0x02 << 0) - #define S3C2410_GPF1_EINT1 (0x02 << 2) -#define S3C2400_GPF1_RXD1 (0x02 << 2) -#define S3C2400_GPF1_IICSDA (0x03 << 2) - #define S3C2410_GPF2_EINT2 (0x02 << 4) -#define S3C2400_GPF2_TXD0 (0x02 << 4) - #define S3C2410_GPF3_EINT3 (0x02 << 6) -#define S3C2400_GPF3_TXD1 (0x02 << 6) -#define S3C2400_GPF3_IICSCL (0x03 << 6) - #define S3C2410_GPF4_EINT4 (0x02 << 8) -#define S3C2400_GPF4_nRTS0 (0x02 << 8) -#define S3C2400_GPF4_nXBACK (0x03 << 8) - #define S3C2410_GPF5_EINT5 (0x02 << 10) -#define S3C2400_GPF5_nCTS0 (0x02 << 10) -#define S3C2400_GPF5_nXBREQ (0x03 << 10) - #define S3C2410_GPF6_EINT6 (0x02 << 12) -#define S3C2400_GPF6_CLKOUT (0x02 << 12) - #define S3C2410_GPF7_EINT7 (0x02 << 14) - #define S3C2410_GPF_PUPDIS(x) (1<<(x)) /* S3C2410: @@ -497,62 +306,38 @@ * 00 = 0 input, 1 output, 2 interrupt (EINT0..7), 3 special func * * pull up works like all other ports. - * - * S3C2400: - * Port G consists of 10 GPIO/Special function */ #define S3C2410_GPGCON S3C2410_GPIOREG(0x60) #define S3C2410_GPGDAT S3C2410_GPIOREG(0x64) #define S3C2410_GPGUP S3C2410_GPIOREG(0x68) -#define S3C2400_GPGCON S3C2410_GPIOREG(0x44) -#define S3C2400_GPGDAT S3C2410_GPIOREG(0x48) -#define S3C2400_GPGUP S3C2410_GPIOREG(0x4C) - #define S3C2410_GPG0_EINT8 (0x02 << 0) -#define S3C2400_GPG0_I2SLRCK (0x02 << 0) #define S3C2410_GPG1_EINT9 (0x02 << 2) -#define S3C2400_GPG1_I2SSCLK (0x02 << 2) #define S3C2410_GPG2_EINT10 (0x02 << 4) #define S3C2410_GPG2_nSS0 (0x03 << 4) -#define S3C2400_GPG2_CDCLK (0x02 << 4) #define S3C2410_GPG3_EINT11 (0x02 << 6) #define S3C2410_GPG3_nSS1 (0x03 << 6) -#define S3C2400_GPG3_I2SSDO (0x02 << 6) -#define S3C2400_GPG3_I2SSDI (0x03 << 6) #define S3C2410_GPG4_EINT12 (0x02 << 8) -#define S3C2400_GPG4_MMCCLK (0x02 << 8) -#define S3C2400_GPG4_I2SSDI (0x03 << 8) #define S3C2410_GPG4_LCDPWREN (0x03 << 8) #define S3C2443_GPG4_LCDPWRDN (0x03 << 8) #define S3C2410_GPG5_EINT13 (0x02 << 10) -#define S3C2400_GPG5_MMCCMD (0x02 << 10) -#define S3C2400_GPG5_IICSDA (0x03 << 10) #define S3C2410_GPG5_SPIMISO1 (0x03 << 10) /* not s3c2443 */ #define S3C2410_GPG6_EINT14 (0x02 << 12) -#define S3C2400_GPG6_MMCDAT (0x02 << 12) -#define S3C2400_GPG6_IICSCL (0x03 << 12) #define S3C2410_GPG6_SPIMOSI1 (0x03 << 12) #define S3C2410_GPG7_EINT15 (0x02 << 14) #define S3C2410_GPG7_SPICLK1 (0x03 << 14) -#define S3C2400_GPG7_SPIMISO (0x02 << 14) -#define S3C2400_GPG7_IICSDA (0x03 << 14) #define S3C2410_GPG8_EINT16 (0x02 << 16) -#define S3C2400_GPG8_SPIMOSI (0x02 << 16) -#define S3C2400_GPG8_IICSCL (0x03 << 16) #define S3C2410_GPG9_EINT17 (0x02 << 18) -#define S3C2400_GPG9_SPICLK (0x02 << 18) -#define S3C2400_GPG9_MMCCLK (0x03 << 18) #define S3C2410_GPG10_EINT18 (0x02 << 20) @@ -660,7 +445,6 @@ #define S3C2443_GPMUP S3C2410_GPIOREG(0x108) /* miscellaneous control */ -#define S3C2400_MISCCR S3C2410_GPIOREG(0x54) #define S3C2410_MISCCR S3C2410_GPIOREG(0x80) #define S3C2410_DCLKCON S3C2410_GPIOREG(0x84) @@ -674,14 +458,6 @@ #define S3C2410_MISCCR_SPUCR_LEN (0<<1) #define S3C2410_MISCCR_SPUCR_LDIS (1<<1) -#define S3C2400_MISCCR_SPUCR_LEN (0<<0) -#define S3C2400_MISCCR_SPUCR_LDIS (1<<0) -#define S3C2400_MISCCR_SPUCR_HEN (0<<1) -#define S3C2400_MISCCR_SPUCR_HDIS (1<<1) - -#define S3C2400_MISCCR_HZ_STOPEN (0<<2) -#define S3C2400_MISCCR_HZ_STOPPREV (1<<2) - #define S3C2410_MISCCR_USBDEV (0<<3) #define S3C2410_MISCCR_USBHOST (1<<3) @@ -728,7 +504,6 @@ * * Samsung datasheet p9-25 */ -#define S3C2400_EXTINT0 S3C2410_GPIOREG(0x58) #define S3C2410_EXTINT0 S3C2410_GPIOREG(0x88) #define S3C2410_EXTINT1 S3C2410_GPIOREG(0x8C) #define S3C2410_EXTINT2 S3C2410_GPIOREG(0x90) @@ -796,22 +571,6 @@ #define S3C2410_GSTATUS2_OFFRESET (1<<1) #define S3C2410_GSTATUS2_PONRESET (1<<0) -/* open drain control register */ -#define S3C2400_OPENCR S3C2410_GPIOREG(0x50) - -#define S3C2400_OPENCR_OPC_RXD1DIS (0<<0) -#define S3C2400_OPENCR_OPC_RXD1EN (1<<0) -#define S3C2400_OPENCR_OPC_TXD1DIS (0<<1) -#define S3C2400_OPENCR_OPC_TXD1EN (1<<1) -#define S3C2400_OPENCR_OPC_CMDDIS (0<<2) -#define S3C2400_OPENCR_OPC_CMDEN (1<<2) -#define S3C2400_OPENCR_OPC_DATDIS (0<<3) -#define S3C2400_OPENCR_OPC_DATEN (1<<3) -#define S3C2400_OPENCR_OPC_MISODIS (0<<4) -#define S3C2400_OPENCR_OPC_MISOEN (1<<4) -#define S3C2400_OPENCR_OPC_MOSIDIS (0<<5) -#define S3C2400_OPENCR_OPC_MOSIEN (1<<5) - /* 2412/2413 sleep configuration registers */ #define S3C2412_GPBSLPCON S3C2410_GPIOREG(0x1C) diff --git a/arch/arm/mach-s3c2410/include/mach/regs-mem.h b/arch/arm/mach-s3c2410/include/mach/regs-mem.h index 988a6863e54b..e0c67b0163d8 100644 --- a/arch/arm/mach-s3c2410/include/mach/regs-mem.h +++ b/arch/arm/mach-s3c2410/include/mach/regs-mem.h @@ -145,29 +145,8 @@ #define S3C2410_BANKCON_Tacs_SHIFT (13) #define S3C2410_BANKCON_SRAM (0x0 << 15) -#define S3C2400_BANKCON_EDODRAM (0x2 << 15) #define S3C2410_BANKCON_SDRAM (0x3 << 15) -/* next bits only for EDO DRAM in 6,7 */ -#define S3C2400_BANKCON_EDO_Trcd1 (0x00 << 4) -#define S3C2400_BANKCON_EDO_Trcd2 (0x01 << 4) -#define S3C2400_BANKCON_EDO_Trcd3 (0x02 << 4) -#define S3C2400_BANKCON_EDO_Trcd4 (0x03 << 4) - -/* CAS pulse width */ -#define S3C2400_BANKCON_EDO_PULSE1 (0x00 << 3) -#define S3C2400_BANKCON_EDO_PULSE2 (0x01 << 3) - -/* CAS pre-charge */ -#define S3C2400_BANKCON_EDO_TCP1 (0x00 << 2) -#define S3C2400_BANKCON_EDO_TCP2 (0x01 << 2) - -/* control column address select */ -#define S3C2400_BANKCON_EDO_SCANb8 (0x00 << 0) -#define S3C2400_BANKCON_EDO_SCANb9 (0x01 << 0) -#define S3C2400_BANKCON_EDO_SCANb10 (0x02 << 0) -#define S3C2400_BANKCON_EDO_SCANb11 (0x03 << 0) - /* next bits only for SDRAM in 6,7 */ #define S3C2410_BANKCON_Trcd2 (0x00 << 2) #define S3C2410_BANKCON_Trcd3 (0x01 << 2) @@ -194,12 +173,6 @@ #define S3C2410_REFRESH_TRP_3clk (1<<20) #define S3C2410_REFRESH_TRP_4clk (2<<20) -#define S3C2400_REFRESH_DRAM_TRP_MASK (3<<20) -#define S3C2400_REFRESH_DRAM_TRP_1_5clk (0<<20) -#define S3C2400_REFRESH_DRAM_TRP_2_5clk (1<<20) -#define S3C2400_REFRESH_DRAM_TRP_3_5clk (2<<20) -#define S3C2400_REFRESH_DRAM_TRP_4_5clk (3<<20) - #define S3C2410_REFRESH_TSRC_MASK (3<<18) #define S3C2410_REFRESH_TSRC_4clk (0<<18) #define S3C2410_REFRESH_TSRC_5clk (1<<18) @@ -222,7 +195,6 @@ #define S3C2410_BANKSIZE_4M (0x5 << 0) #define S3C2410_BANKSIZE_2M (0x4 << 0) #define S3C2410_BANKSIZE_MASK (0x7 << 0) -#define S3C2400_BANKSIZE_MASK (0x4 << 0) #define S3C2410_BANKSIZE_SCLK_EN (1<<4) #define S3C2410_BANKSIZE_SCKE_EN (1<<5) #define S3C2410_BANKSIZE_BURST (1<<7) diff --git a/arch/arm/mach-s3c2412/Kconfig b/arch/arm/mach-s3c2412/Kconfig index e82ab4aa7ab9..c2cf4e569989 100644 --- a/arch/arm/mach-s3c2412/Kconfig +++ b/arch/arm/mach-s3c2412/Kconfig @@ -15,7 +15,7 @@ config CPU_S3C2412 config CPU_S3C2412_ONLY bool - depends on ARCH_S3C2410 && !CPU_S3C2400 && !CPU_S3C2410 && \ + depends on ARCH_S3C2410 && !CPU_S3C2410 && \ !CPU_S3C2416 && !CPU_S3C2440 && !CPU_S3C2442 && \ !CPU_S3C2443 && CPU_S3C2412 default y if CPU_S3C2412 diff --git a/arch/arm/mach-s3c2412/clock.c b/arch/arm/mach-s3c2412/clock.c index 0c0505b025cb..140711db6c89 100644 --- a/arch/arm/mach-s3c2412/clock.c +++ b/arch/arm/mach-s3c2412/clock.c @@ -95,12 +95,10 @@ static int s3c2412_upll_enable(struct clk *clk, int enable) static struct clk clk_erefclk = { .name = "erefclk", - .id = -1, }; static struct clk clk_urefclk = { .name = "urefclk", - .id = -1, }; static int s3c2412_setparent_usysclk(struct clk *clk, struct clk *parent) @@ -122,7 +120,6 @@ static int s3c2412_setparent_usysclk(struct clk *clk, struct clk *parent) static struct clk clk_usysclk = { .name = "usysclk", - .id = -1, .parent = &clk_xtal, .ops = &(struct clk_ops) { .set_parent = s3c2412_setparent_usysclk, @@ -132,13 +129,11 @@ static struct clk clk_usysclk = { static struct clk clk_mrefclk = { .name = "mrefclk", .parent = &clk_xtal, - .id = -1, }; static struct clk clk_mdivclk = { .name = "mdivclk", .parent = &clk_xtal, - .id = -1, }; static int s3c2412_setparent_usbsrc(struct clk *clk, struct clk *parent) @@ -200,7 +195,6 @@ static int s3c2412_setrate_usbsrc(struct clk *clk, unsigned long rate) static struct clk clk_usbsrc = { .name = "usbsrc", - .id = -1, .ops = &(struct clk_ops) { .get_rate = s3c2412_getrate_usbsrc, .set_rate = s3c2412_setrate_usbsrc, @@ -228,7 +222,6 @@ static int s3c2412_setparent_msysclk(struct clk *clk, struct clk *parent) static struct clk clk_msysclk = { .name = "msysclk", - .id = -1, .ops = &(struct clk_ops) { .set_parent = s3c2412_setparent_msysclk, }, @@ -268,7 +261,6 @@ static int s3c2412_setparent_armclk(struct clk *clk, struct clk *parent) static struct clk clk_armclk = { .name = "armclk", - .id = -1, .parent = &clk_msysclk, .ops = &(struct clk_ops) { .set_parent = s3c2412_setparent_armclk, @@ -344,7 +336,6 @@ static int s3c2412_setrate_uart(struct clk *clk, unsigned long rate) static struct clk clk_uart = { .name = "uartclk", - .id = -1, .ops = &(struct clk_ops) { .get_rate = s3c2412_getrate_uart, .set_rate = s3c2412_setrate_uart, @@ -397,7 +388,6 @@ static int s3c2412_setrate_i2s(struct clk *clk, unsigned long rate) static struct clk clk_i2s = { .name = "i2sclk", - .id = -1, .ops = &(struct clk_ops) { .get_rate = s3c2412_getrate_i2s, .set_rate = s3c2412_setrate_i2s, @@ -449,7 +439,6 @@ static int s3c2412_setrate_cam(struct clk *clk, unsigned long rate) static struct clk clk_cam = { .name = "camif-upll", /* same as 2440 name */ - .id = -1, .ops = &(struct clk_ops) { .get_rate = s3c2412_getrate_cam, .set_rate = s3c2412_setrate_cam, @@ -463,37 +452,31 @@ static struct clk clk_cam = { static struct clk init_clocks_disable[] = { { .name = "nand", - .id = -1, .parent = &clk_h, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_NAND, }, { .name = "sdi", - .id = -1, .parent = &clk_p, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_SDI, }, { .name = "adc", - .id = -1, .parent = &clk_p, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_ADC, }, { .name = "i2c", - .id = -1, .parent = &clk_p, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_IIC, }, { .name = "iis", - .id = -1, .parent = &clk_p, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_IIS, }, { .name = "spi", - .id = -1, .parent = &clk_p, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_SPI, @@ -503,96 +486,83 @@ static struct clk init_clocks_disable[] = { static struct clk init_clocks[] = { { .name = "dma", - .id = 0, .parent = &clk_h, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_DMA0, }, { .name = "dma", - .id = 1, .parent = &clk_h, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_DMA1, }, { .name = "dma", - .id = 2, .parent = &clk_h, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_DMA2, }, { .name = "dma", - .id = 3, .parent = &clk_h, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_DMA3, }, { .name = "lcd", - .id = -1, .parent = &clk_h, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_LCDC, }, { .name = "gpio", - .id = -1, .parent = &clk_p, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_GPIO, }, { .name = "usb-host", - .id = -1, .parent = &clk_h, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_USBH, }, { .name = "usb-device", - .id = -1, .parent = &clk_h, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_USBD, }, { .name = "timers", - .id = -1, .parent = &clk_p, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_PWMT, }, { .name = "uart", - .id = 0, + .devname = "s3c2412-uart.0", .parent = &clk_p, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_UART0, }, { .name = "uart", - .id = 1, + .devname = "s3c2412-uart.1", .parent = &clk_p, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_UART1, }, { .name = "uart", - .id = 2, + .devname = "s3c2412-uart.2", .parent = &clk_p, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_UART2, }, { .name = "rtc", - .id = -1, .parent = &clk_p, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_RTC, }, { .name = "watchdog", - .id = -1, .parent = &clk_p, .ctrlbit = 0, }, { .name = "usb-bus-gadget", - .id = -1, .parent = &clk_usb_bus, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_USB_DEV48, }, { .name = "usb-bus-host", - .id = -1, .parent = &clk_usb_bus, .enable = s3c2412_clkcon_enable, .ctrlbit = S3C2412_CLKCON_USB_HOST48, diff --git a/arch/arm/mach-s3c2416/clock.c b/arch/arm/mach-s3c2416/clock.c index 3b02d8506e25..21a5e81f0ab5 100644 --- a/arch/arm/mach-s3c2416/clock.c +++ b/arch/arm/mach-s3c2416/clock.c @@ -42,7 +42,7 @@ static struct clksrc_clk hsmmc_div[] = { [0] = { .clk = { .name = "hsmmc-div", - .id = 0, + .devname = "s3c-sdhci.0", .parent = &clk_esysclk.clk, }, .reg_div = { .reg = S3C2416_CLKDIV2, .size = 2, .shift = 6 }, @@ -50,7 +50,7 @@ static struct clksrc_clk hsmmc_div[] = { [1] = { .clk = { .name = "hsmmc-div", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_esysclk.clk, }, .reg_div = { .reg = S3C2443_CLKDIV1, .size = 2, .shift = 6 }, @@ -60,8 +60,8 @@ static struct clksrc_clk hsmmc_div[] = { static struct clksrc_clk hsmmc_mux[] = { [0] = { .clk = { - .id = 0, .name = "hsmmc-if", + .devname = "s3c-sdhci.0", .ctrlbit = (1 << 6), .enable = s3c2443_clkcon_enable_s, }, @@ -76,8 +76,8 @@ static struct clksrc_clk hsmmc_mux[] = { }, [1] = { .clk = { - .id = 1, .name = "hsmmc-if", + .devname = "s3c-sdhci.1", .ctrlbit = (1 << 12), .enable = s3c2443_clkcon_enable_s, }, @@ -94,7 +94,7 @@ static struct clksrc_clk hsmmc_mux[] = { static struct clk hsmmc0_clk = { .name = "hsmmc", - .id = 0, + .devname = "s3c-sdhci.0", .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2416_HCLKCON_HSMMC0, diff --git a/arch/arm/mach-s3c2440/clock.c b/arch/arm/mach-s3c2440/clock.c index 3dc2426e2345..f9e6bdaf41d2 100644 --- a/arch/arm/mach-s3c2440/clock.c +++ b/arch/arm/mach-s3c2440/clock.c @@ -36,7 +36,7 @@ #include <linux/io.h> #include <mach/hardware.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <asm/irq.h> #include <mach/regs-clock.h> @@ -90,14 +90,12 @@ static int s3c2440_camif_upll_setrate(struct clk *clk, unsigned long rate) static struct clk s3c2440_clk_cam = { .name = "camif", - .id = -1, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2440_CLKCON_CAMERA, }; static struct clk s3c2440_clk_cam_upll = { .name = "camif-upll", - .id = -1, .ops = &(struct clk_ops) { .set_rate = s3c2440_camif_upll_setrate, .round_rate = s3c2440_camif_upll_round, @@ -106,7 +104,6 @@ static struct clk s3c2440_clk_cam_upll = { static struct clk s3c2440_clk_ac97 = { .name = "ac97", - .id = -1, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2440_CLKCON_CAMERA, }; diff --git a/arch/arm/mach-s3c2440/s3c2442.c b/arch/arm/mach-s3c2440/s3c2442.c index 6224bad4d604..9ad99f8016a1 100644 --- a/arch/arm/mach-s3c2440/s3c2442.c +++ b/arch/arm/mach-s3c2440/s3c2442.c @@ -38,7 +38,7 @@ #include <linux/io.h> #include <mach/hardware.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <asm/irq.h> #include <mach/regs-clock.h> diff --git a/arch/arm/mach-s3c2440/s3c244x-clock.c b/arch/arm/mach-s3c2440/s3c244x-clock.c index f8d96130d1d1..7f5ea0a169a5 100644 --- a/arch/arm/mach-s3c2440/s3c244x-clock.c +++ b/arch/arm/mach-s3c2440/s3c244x-clock.c @@ -35,7 +35,7 @@ #include <linux/io.h> #include <mach/hardware.h> -#include <asm/atomic.h> +#include <linux/atomic.h> #include <asm/irq.h> #include <mach/regs-clock.h> diff --git a/arch/arm/mach-s3c2443/clock.c b/arch/arm/mach-s3c2443/clock.c index f4ec6d5715c8..a1a7176675b9 100644 --- a/arch/arm/mach-s3c2443/clock.c +++ b/arch/arm/mach-s3c2443/clock.c @@ -59,7 +59,6 @@ static struct clk clk_i2s_ext = { .name = "i2s-ext", - .id = -1, }; /* armdiv @@ -139,7 +138,6 @@ static int s3c2443_armclk_setrate(struct clk *clk, unsigned long rate) static struct clk clk_armdiv = { .name = "armdiv", - .id = -1, .parent = &clk_msysclk.clk, .ops = &(struct clk_ops) { .round_rate = s3c2443_armclk_roundrate, @@ -160,7 +158,6 @@ static struct clk *clk_arm_sources[] = { static struct clksrc_clk clk_arm = { .clk = { .name = "armclk", - .id = -1, }, .sources = &(struct clksrc_sources) { .sources = clk_arm_sources, @@ -177,7 +174,6 @@ static struct clksrc_clk clk_arm = { static struct clksrc_clk clk_hsspi = { .clk = { .name = "hsspi", - .id = -1, .parent = &clk_esysclk.clk, .ctrlbit = S3C2443_SCLKCON_HSSPICLK, .enable = s3c2443_clkcon_enable_s, @@ -196,7 +192,7 @@ static struct clksrc_clk clk_hsspi = { static struct clksrc_clk clk_hsmmc_div = { .clk = { .name = "hsmmc-div", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_esysclk.clk, }, .reg_div = { .reg = S3C2443_CLKDIV1, .size = 2, .shift = 6 }, @@ -231,7 +227,7 @@ static int s3c2443_enable_hsmmc(struct clk *clk, int enable) static struct clk clk_hsmmc = { .name = "hsmmc-if", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_hsmmc_div.clk, .enable = s3c2443_enable_hsmmc, .ops = &(struct clk_ops) { @@ -248,7 +244,6 @@ static struct clk clk_hsmmc = { static struct clksrc_clk clk_i2s_eplldiv = { .clk = { .name = "i2s-eplldiv", - .id = -1, .parent = &clk_esysclk.clk, }, .reg_div = { .reg = S3C2443_CLKDIV1, .size = 4, .shift = 12, }, @@ -271,7 +266,6 @@ struct clk *clk_i2s_srclist[] = { static struct clksrc_clk clk_i2s = { .clk = { .name = "i2s-if", - .id = -1, .ctrlbit = S3C2443_SCLKCON_I2SCLK, .enable = s3c2443_clkcon_enable_s, @@ -288,25 +282,23 @@ static struct clksrc_clk clk_i2s = { static struct clk init_clocks_off[] = { { .name = "sdi", - .id = -1, .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_SDI, }, { .name = "iis", - .id = -1, .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_IIS, }, { .name = "spi", - .id = 0, + .devname = "s3c2410-spi.0", .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_SPI0, }, { .name = "spi", - .id = 1, + .devname = "s3c2410-spi.1", .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_SPI1, diff --git a/arch/arm/mach-s3c24a0/include/mach/debug-macro.S b/arch/arm/mach-s3c24a0/include/mach/debug-macro.S deleted file mode 100644 index 0c5a73805560..000000000000 --- a/arch/arm/mach-s3c24a0/include/mach/debug-macro.S +++ /dev/null @@ -1,27 +0,0 @@ -/* arch/arm/mach-s3c2410/include/mach/debug-macro.S - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -/* pull in the relevant register and map files. */ - -#include <mach/map.h> -#include <plat/regs-serial.h> - - .macro addruart, rp, rv - ldr \rp, = S3C24XX_PA_UART - ldr \rv, = S3C24XX_VA_UART -#if CONFIG_DEBUG_S3C_UART != 0 - add \rp, \rp, #(S3C2410_UART1_OFF * CONFIG_DEBUG_S3C_UART) - add \rv, \rv, #(S3C2410_UART1_OFF * CONFIG_DEBUG_S3C_UART) -#endif - .endm - -/* include the reset of the code which will do the work, we're only - * compiling for a single cpu processor type so the default of s3c2440 - * will be fine with us. - */ - -#include <plat/debug-macro.S> diff --git a/arch/arm/mach-s3c24a0/include/mach/io.h b/arch/arm/mach-s3c24a0/include/mach/io.h deleted file mode 100644 index 4326c30fabcb..000000000000 --- a/arch/arm/mach-s3c24a0/include/mach/io.h +++ /dev/null @@ -1,18 +0,0 @@ -/* arch/arm/mach-s3c24a0/include/mach/io.h - * - * Copyright 2008 Simtec Electronics - * Ben Dooks <ben-linux@fluff.org> - * - * Default IO routines for S3C24A0 - */ - -#ifndef __ASM_ARM_ARCH_IO_H -#define __ASM_ARM_ARCH_IO_H - -/* No current ISA/PCI bus support. */ -#define __io(a) __typesafe_io(a) -#define __mem_pci(a) (a) - -#define IO_SPACE_LIMIT (0xFFFFFFFF) - -#endif diff --git a/arch/arm/mach-s3c24a0/include/mach/irqs.h b/arch/arm/mach-s3c24a0/include/mach/irqs.h deleted file mode 100644 index 83ce2a7a9dae..000000000000 --- a/arch/arm/mach-s3c24a0/include/mach/irqs.h +++ /dev/null @@ -1,117 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/irqs.h - * - * Copyright (c) 2003-2005 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - - -#ifndef __ASM_ARCH_24A0_IRQS_H -#define __ASM_ARCH_24A0_IRQS_H __FILE__ - -#define IRQ_EINT0t2 S3C2410_IRQ(0) /* 16 */ -/* for generic entry-macro.S */ -#define IRQ_EINT0 IRQ_EINT0t2 - -#define IRQ_EINT3t6 S3C2410_IRQ(1) -#define IRQ_EINT7t10 S3C2410_IRQ(2) -#define IRQ_EINT11t14 S3C2410_IRQ(3) -#define IRQ_EINT15t18 S3C2410_IRQ(4) /* 20 */ -#define IRQ_TICK S3C2410_IRQ(5) -#define IRQ_DCTQ S3C2410_IRQ(6) -#define IRQ_MC S3C2410_IRQ(7) -#define IRQ_ME S3C2410_IRQ(8) /* 24 */ -#define IRQ_KEYPAD S3C2410_IRQ(9) -#define IRQ_TIMER0 S3C2410_IRQ(10) -#define IRQ_TIMER1 S3C2410_IRQ(11) -#define IRQ_TIMER2 S3C2410_IRQ(12) -#define IRQ_TIMER3_4 S3C2410_IRQ(13) -#define IRQ_OS_TIMER IRQ_TIMER3_4 -#define IRQ_LCD S3C2410_IRQ(14) -#define IRQ_CAM_C S3C2410_IRQ(15) -#define IRQ_WDT_BATFLT S3C2410_IRQ(16) /* 32 */ -#define IRQ_UART0 S3C2410_IRQ(17) -#define IRQ_CAM_P S3C2410_IRQ(18) -#define IRQ_MODEM S3C2410_IRQ(19) -#define IRQ_DMA S3C2410_IRQ(20) -#define IRQ_SDI S3C2410_IRQ(21) -#define IRQ_SPI0 S3C2410_IRQ(22) -#define IRQ_UART1 S3C2410_IRQ(23) -#define IRQ_AC97_NFLASH S3C2410_IRQ(24) /* 40 */ -#define IRQ_USBD S3C2410_IRQ(25) -#define IRQ_USBH S3C2410_IRQ(26) -#define IRQ_IIC S3C2410_IRQ(27) -#define IRQ_IRDA_MSTICK S3C2410_IRQ(28) /* 44 */ -#define IRQ_VLX_SPI1 S3C2410_IRQ(29) -#define IRQ_RTC S3C2410_IRQ(30) /* 46 */ -#define IRQ_ADC_PEN S3C2410_IRQ(31) - -/* interrupts generated from the external interrupts sources */ -#define IRQ_EINT00 S3C2410_IRQ(32) /* 48 */ -#define IRQ_EINT1 S3C2410_IRQ(33) -#define IRQ_EINT2 S3C2410_IRQ(34) -#define IRQ_EINT3 S3C2410_IRQ(35) -#define IRQ_EINT4 S3C2410_IRQ(36) -#define IRQ_EINT5 S3C2410_IRQ(37) -#define IRQ_EINT6 S3C2410_IRQ(38) -#define IRQ_EINT7 S3C2410_IRQ(39) -#define IRQ_EINT8 S3C2410_IRQ(40) -#define IRQ_EINT9 S3C2410_IRQ(41) -#define IRQ_EINT10 S3C2410_IRQ(42) -#define IRQ_EINT11 S3C2410_IRQ(43) -#define IRQ_EINT12 S3C2410_IRQ(44) -#define IRQ_EINT13 S3C2410_IRQ(45) -#define IRQ_EINT14 S3C2410_IRQ(46) -#define IRQ_EINT15 S3C2410_IRQ(47) -#define IRQ_EINT16 S3C2410_IRQ(48) -#define IRQ_EINT17 S3C2410_IRQ(49) -#define IRQ_EINT18 S3C2410_IRQ(50) - -#define IRQ_EINT_BIT(x) ((x) - IRQ_EINT00) - -/* SUB IRQS */ -#define IRQ_S3CUART_RX0 S3C2410_IRQ(51) /* 67 */ -#define IRQ_S3CUART_TX0 S3C2410_IRQ(52) -#define IRQ_S3CUART_ERR0 S3C2410_IRQ(53) - -#define IRQ_S3CUART_RX1 S3C2410_IRQ(54) -#define IRQ_S3CUART_TX1 S3C2410_IRQ(55) -#define IRQ_S3CUART_ERR1 S3C2410_IRQ(56) - -#define IRQ_S3CUART_RX2 (0x0) -#define IRQ_S3CUART_TX2 (0x0) -#define IRQ_S3CUART_ERR2 (0x0) - - -#define IRQ_IRDA S3C2410_IRQ(57) -#define IRQ_MSTICK S3C2410_IRQ(58) -#define IRQ_RESERVED0 S3C2410_IRQ(59) -#define IRQ_RESERVED1 S3C2410_IRQ(60) -#define IRQ_RESERVED2 S3C2410_IRQ(61) -#define IRQ_TIMER3 S3C2410_IRQ(62) -#define IRQ_TIMER4 S3C2410_IRQ(63) -#define IRQ_WDT S3C2410_IRQ(64) -#define IRQ_BATFLT S3C2410_IRQ(65) -#define IRQ_POST S3C2410_IRQ(66) -#define IRQ_DISP_FIFO S3C2410_IRQ(67) -#define IRQ_PENUP S3C2410_IRQ(68) -#define IRQ_PENDN S3C2410_IRQ(69) -#define IRQ_ADC S3C2410_IRQ(70) -#define IRQ_DISP_FRAME S3C2410_IRQ(71) -#define IRQ_NFLASH S3C2410_IRQ(72) -#define IRQ_AC97 S3C2410_IRQ(73) -#define IRQ_SPI1 S3C2410_IRQ(74) -#define IRQ_VLX S3C2410_IRQ(75) -#define IRQ_DMA0 S3C2410_IRQ(76) -#define IRQ_DMA1 S3C2410_IRQ(77) -#define IRQ_DMA2 S3C2410_IRQ(78) -#define IRQ_DMA3 S3C2410_IRQ(79) - -#define IRQ_TC (0x0) - -#define NR_IRQS (IRQ_DMA3+1) - -#endif /* __ASM_ARCH_24A0_IRQS_H */ diff --git a/arch/arm/mach-s3c24a0/include/mach/map.h b/arch/arm/mach-s3c24a0/include/mach/map.h deleted file mode 100644 index d88c8b24fe34..000000000000 --- a/arch/arm/mach-s3c24a0/include/mach/map.h +++ /dev/null @@ -1,86 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/map.h - * - * Copyright 2003-2007 Simtec Electronics - * http://armlinux.simtec.co.uk/ - * Ben Dooks <ben@simtec.co.uk> - * - * S3C24A0 - Memory map definitions - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_24A0_MAP_H -#define __ASM_ARCH_24A0_MAP_H __FILE__ - -#include <plat/map-base.h> -#include <plat/map.h> - -#define S3C24A0_PA_IO_BASE (0x40000000) -#define S3C24A0_PA_CLKPWR (0x40000000) -#define S3C24A0_PA_IRQ (0x40200000) -#define S3C24A0_PA_DMA (0x40400000) -#define S3C24A0_PA_MEMCTRL (0x40C00000) -#define S3C24A0_PA_NAND (0x40C00000) -#define S3C24A0_PA_SROM (0x40C20000) -#define S3C24A0_PA_SDRAM (0x40C40000) -#define S3C24A0_PA_BUSM (0x40CE0000) -#define S3C24A0_PA_USBHOST (0x41000000) -#define S3C24A0_PA_MODEMIF (0x41180000) -#define S3C24A0_PA_IRDA (0x41800000) -#define S3C24A0_PA_TIMER (0x44000000) -#define S3C24A0_PA_WATCHDOG (0x44100000) -#define S3C24A0_PA_RTC (0x44200000) -#define S3C24A0_PA_UART (0x44400000) -#define S3C24A0_PA_UART0 (S3C24A0_PA_UART) -#define S3C24A0_PA_UART1 (S3C24A0_PA_UART + 0x4000) -#define S3C24A0_PA_SPI (0x44500000) -#define S3C24A0_PA_IIC (0x44600000) -#define S3C24A0_PA_IIS (0x44700000) -#define S3C24A0_PA_GPIO (0x44800000) -#define S3C24A0_PA_KEYIF (0x44900000) -#define S3C24A0_PA_USBDEV (0x44A00000) -#define S3C24A0_PA_AC97 (0x45000000) -#define S3C24A0_PA_ADC (0x45800000) -#define S3C24A0_PA_SDI (0x46000000) -#define S3C24A0_PA_MS (0x46100000) -#define S3C24A0_PA_LCD (0x4A000000) -#define S3C24A0_PA_VPOST (0x4A100000) - -/* physical addresses of all the chip-select areas */ - -#define S3C24A0_CS0 (0x00000000) -#define S3C24A0_CS1 (0x04000000) -#define S3C24A0_CS2 (0x08000000) -#define S3C24A0_CS3 (0x0C000000) -#define S3C24A0_CS4 (0x10000000) -#define S3C24A0_CS5 (0x40000000) - -#define S3C24A0_SDRAM_PA (S3C24A0_CS4) - -/* Use a single interface for common resources between S3C24XX cpus */ - -#define S3C24XX_PA_IRQ S3C24A0_PA_IRQ -#define S3C24XX_PA_MEMCTRL S3C24A0_PA_MEMCTRL -#define S3C24XX_PA_USBHOST S3C24A0_PA_USBHOST -#define S3C24XX_PA_DMA S3C24A0_PA_DMA -#define S3C24XX_PA_CLKPWR S3C24A0_PA_CLKPWR -#define S3C24XX_PA_LCD S3C24A0_PA_LCD -#define S3C24XX_PA_UART S3C24A0_PA_UART -#define S3C24XX_PA_TIMER S3C24A0_PA_TIMER -#define S3C24XX_PA_USBDEV S3C24A0_PA_USBDEV -#define S3C24XX_PA_WATCHDOG S3C24A0_PA_WATCHDOG -#define S3C24XX_PA_IIS S3C24A0_PA_IIS -#define S3C24XX_PA_GPIO S3C24A0_PA_GPIO -#define S3C24XX_PA_RTC S3C24A0_PA_RTC -#define S3C24XX_PA_ADC S3C24A0_PA_ADC -#define S3C24XX_PA_SPI S3C24A0_PA_SPI -#define S3C24XX_PA_SDI S3C24A0_PA_SDI -#define S3C24XX_PA_NAND S3C24A0_PA_NAND - -#define S3C_PA_UART S3C24A0_PA_UART -#define S3C_PA_IIC S3C24A0_PA_IIC -#define S3C_PA_NAND S3C24XX_PA_NAND - -#endif /* __ASM_ARCH_24A0_MAP_H */ diff --git a/arch/arm/mach-s3c24a0/include/mach/memory.h b/arch/arm/mach-s3c24a0/include/mach/memory.h deleted file mode 100644 index 7d208a71b172..000000000000 --- a/arch/arm/mach-s3c24a0/include/mach/memory.h +++ /dev/null @@ -1,21 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/memory.h - * from linux/include/asm-arm/arch-rpc/memory.h - * - * Copyright (C) 1996,1997,1998 Russell King. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_24A0_MEMORY_H -#define __ASM_ARCH_24A0_MEMORY_H __FILE__ - -#define PLAT_PHYS_OFFSET UL(0x10000000) - -#define __virt_to_bus(x) __virt_to_phys(x) -#define __bus_to_virt(x) __phys_to_virt(x) -#define __pfn_to_bus(x) __pfn_to_phys(x) -#define __bus_to_pfn(x) __phys_to_pfn(x) - -#endif diff --git a/arch/arm/mach-s3c24a0/include/mach/regs-clock.h b/arch/arm/mach-s3c24a0/include/mach/regs-clock.h deleted file mode 100644 index be0af518b488..000000000000 --- a/arch/arm/mach-s3c24a0/include/mach/regs-clock.h +++ /dev/null @@ -1,88 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/regs-clock.h - * - * Copyright (c) 2003-2006 Simtec Electronics <linux@simtec.co.uk> - * http://armlinux.simtec.co.uk/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * S3C24A0 clock register definitions -*/ - -#ifndef __ASM_ARCH_24A0_REGS_CLOCK_H -#define __ASM_ARCH_24A0_REGS_CLOCK_H __FILE__ - -#define S3C24A0_MPLLCON S3C2410_CLKREG(0x10) -#define S3C24A0_UPLLCON S3C2410_CLKREG(0x14) -#define S3C24A0_CLKCON S3C2410_CLKREG(0x20) -#define S3C24A0_CLKSRC S3C2410_CLKREG(0x24) -#define S3C24A0_CLKDIVN S3C2410_CLKREG(0x28) - -/* CLKCON register bits */ - -#define S3C24A0_CLKCON_VLX (1<<29) -#define S3C24A0_CLKCON_VPOST (1<<28) -#define S3C24A0_CLKCON_WDT (1<<27) /* reserved */ -#define S3C24A0_CLKCON_MPEGDCTQ (1<<26) -#define S3C24A0_CLKCON_VPOSTIF (1<<25) -#define S3C24A0_CLKCON_MPEG4IF (1<<24) -#define S3C24A0_CLKCON_CAM_UPLL (1<<23) -#define S3C24A0_CLKCON_LCDC (1<<22) -#define S3C24A0_CLKCON_CAM_HCLK (1<<21) -#define S3C24A0_CLKCON_MPEG4 (1<<20) -#define S3C24A0_CLKCON_KEYPAD (1<<19) -#define S3C24A0_CLKCON_ADC (1<<18) -#define S3C24A0_CLKCON_SDI (1<<17) -#define S3C24A0_CLKCON_MS (1<<16) /* memory stick */ -#define S3C24A0_CLKCON_USBD (1<<15) -#define S3C24A0_CLKCON_GPIO (1<<14) -#define S3C24A0_CLKCON_IIS (1<<13) -#define S3C24A0_CLKCON_IIC (1<<12) -#define S3C24A0_CLKCON_SPI (1<<11) -#define S3C24A0_CLKCON_UART1 (1<<10) -#define S3C24A0_CLKCON_UART0 (1<<9) -#define S3C24A0_CLKCON_PWMT (1<<8) -#define S3C24A0_CLKCON_USBH (1<<7) -#define S3C24A0_CLKCON_AC97 (1<<6) -#define S3C24A0_CLKCON_IrDA (1<<4) -#define S3C24A0_CLKCON_IDLE (1<<2) -#define S3C24A0_CLKCON_MON (1<<1) -#define S3C24A0_CLKCON_STOP (1<<0) - -/* CLKSRC register bits */ - -#define S3C24A0_CLKSRC_OSC (1<<8) /* CLKSRC */ -#define S3C24A0_CLKSRC_UPLL (1<<7) -#define S3C24A0_CLKSRC_MPLL (1<<5) -#define S3C24A0_CLKSRC_EXT (1<<4) - -/* Use a single interface with the common code, for s3c24xx */ - -#define S3C2410_MPLLCON S3C24A0_MPLLCON -#define S3C2410_UPLLCON S3C24A0_UPLLCON -#define S3C2410_CLKCON S3C24A0_CLKCON -#define S3C2410_CLKSLOW S3C24A0_CLKSRC -#define S3C2410_CLKDIVN S3C24A0_CLKDIVN - -#define S3C2410_CLKCON_IDLE S3C24A0_CLKCON_IDLE -#define S3C2410_CLKCON_POWER S3C24A0_CLKCON_STOP -#define S3C2410_CLKCON_LCDC S3C24A0_CLKCON_LCDC -#define S3C2410_CLKCON_USBH S3C24A0_CLKCON_USBH -#define S3C2410_CLKCON_USBD S3C24A0_CLKCON_USBD -#define S3C2410_CLKCON_PWMT S3C24A0_CLKCON_PWMT -#define S3C2410_CLKCON_SDI S3C24A0_CLKCON_SDI -#define S3C2410_CLKCON_UART0 S3C24A0_CLKCON_UART0 -#define S3C2410_CLKCON_UART1 S3C24A0_CLKCON_UART1 -#define S3C2410_CLKCON_GPIO S3C24A0_CLKCON_GPIO -#define S3C2410_CLKCON_ADC S3C24A0_CLKCON_ADC -#define S3C2410_CLKCON_IIC S3C24A0_CLKCON_IIC -#define S3C2410_CLKCON_IIS S3C24A0_CLKCON_IIS -#define S3C2410_CLKCON_SPI S3C24A0_CLKCON_SPI - -#define S3C2410_CLKSLOW_UCLK_OFF S3C24A0_CLKSRC_UPLL -#define S3C2410_CLKSLOW_MPLL_OFF S3C24A0_CLKSRC_MPLL -#define S3C2410_CLKSLOW_SLOW (0xFF) -#define S3C2410_CLKSLOW_GET_SLOWVAL(x) (0x1) - -#endif /* __ASM_ARCH_24A0_REGS_CLOCK_H */ diff --git a/arch/arm/mach-s3c24a0/include/mach/regs-irq.h b/arch/arm/mach-s3c24a0/include/mach/regs-irq.h deleted file mode 100644 index 6086f6f189eb..000000000000 --- a/arch/arm/mach-s3c24a0/include/mach/regs-irq.h +++ /dev/null @@ -1,25 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/regs-irq.h - * - * Copyright (c) 2003 Simtec Electronics <linux@simtec.co.uk> - * http://www.simtec.co.uk/products/SWLINUX/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - - -#ifndef ___ASM_ARCH_24A0_REGS_IRQ_H -#define ___ASM_ARCH_24A0_REGS_IRQ_H __FILE__ - - -#define S3C2410_EINTMASK S3C2410_EINTREG(0x034) -#define S3C2410_EINTPEND S3C2410_EINTREG(0X038) - -#define S3C24XX_EINTMASK S3C24XX_EINTREG(0x034) -#define S3C24XX_EINTPEND S3C24XX_EINTREG(0X038) - -#endif /* __ASM_ARCH_24A0_REGS_IRQ_H */ - - - diff --git a/arch/arm/mach-s3c24a0/include/mach/system.h b/arch/arm/mach-s3c24a0/include/mach/system.h deleted file mode 100644 index bd1bd1957656..000000000000 --- a/arch/arm/mach-s3c24a0/include/mach/system.h +++ /dev/null @@ -1,25 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/system.h - * - * Copyright 2008 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * S3C24A0 - System function defines and includes - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#include <mach/hardware.h> -#include <asm/io.h> - -#include <mach/map.h> - -static void arch_idle(void) -{ - /* currently no specific idle support. */ -} - -void (*s3c24xx_reset_hook)(void); - -#include <asm/plat-s3c24xx/system-reset.h> diff --git a/arch/arm/mach-s3c24a0/include/mach/tick.h b/arch/arm/mach-s3c24a0/include/mach/tick.h deleted file mode 100644 index 9dea8ba6fb72..000000000000 --- a/arch/arm/mach-s3c24a0/include/mach/tick.h +++ /dev/null @@ -1,15 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/tick.h - * - * Copyright 2008 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * http://armlinux.simtec.co.uk/ - * - * S3C24A0 - timer tick support - */ - -#define SUBSRC_TIMER4 (1 << (IRQ_TIMER4 - IRQ_S3CUART_RX0)) - -static inline int s3c24xx_ostimer_pending(void) -{ - return __raw_readl(S3C2410_SUBSRCPND) & SUBSRC_TIMER4; -} diff --git a/arch/arm/mach-s3c24a0/include/mach/timex.h b/arch/arm/mach-s3c24a0/include/mach/timex.h deleted file mode 100644 index 98573424a016..000000000000 --- a/arch/arm/mach-s3c24a0/include/mach/timex.h +++ /dev/null @@ -1,18 +0,0 @@ -/* linux/arch/arm/mach-s3c24a0/include/mach/timex.h - * - * Copyright (c) 2008 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * S3C2410 - time parameters - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_TIMEX_H -#define __ASM_ARCH_TIMEX_H - -#define CLOCK_TICK_RATE 12000000 - -#endif /* __ASM_ARCH_TIMEX_H */ diff --git a/arch/arm/mach-s3c24a0/include/mach/vmalloc.h b/arch/arm/mach-s3c24a0/include/mach/vmalloc.h deleted file mode 100644 index 6480b15277f3..000000000000 --- a/arch/arm/mach-s3c24a0/include/mach/vmalloc.h +++ /dev/null @@ -1,17 +0,0 @@ -/* linux/include/asm-arm/arch-s3c24ao/vmalloc.h - * - * Copyright 2008 Simtec Electronics <linux@simtec.co.uk> - - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * S3C24A0 vmalloc definition -*/ - -#ifndef __ASM_ARCH_VMALLOC_H -#define __ASM_ARCH_VMALLOC_H - -#define VMALLOC_END 0xF6000000UL - -#endif /* __ASM_ARCH_VMALLOC_H */ diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig index e4177e22557b..f057b6ae4f90 100644 --- a/arch/arm/mach-s3c64xx/Kconfig +++ b/arch/arm/mach-s3c64xx/Kconfig @@ -142,6 +142,7 @@ config MACH_SMDK6410 select S3C_DEV_USB_HOST select S3C_DEV_USB_HSOTG select S3C_DEV_WDT + select SAMSUNG_DEV_BACKLIGHT select SAMSUNG_DEV_KEYPAD select SAMSUNG_DEV_PWM select HAVE_S3C2410_WATCHDOG if WATCHDOG @@ -266,3 +267,26 @@ config MACH_SMARTQ7 select MACH_SMARTQ help Machine support for the SmartQ 7 + +config MACH_WLF_CRAGG_6410 + bool "Wolfson Cragganmore 6410" + select CPU_S3C6410 + select S3C64XX_SETUP_SDHCI + select S3C64XX_SETUP_I2C1 + select S3C64XX_SETUP_IDE + select S3C64XX_SETUP_FB_24BPP + select S3C64XX_SETUP_KEYPAD + select SAMSUNG_DEV_ADC + select SAMSUNG_DEV_KEYPAD + select S3C_DEV_USB_HOST + select S3C_DEV_USB_HSOTG + select S3C_DEV_HSMMC + select S3C_DEV_HSMMC1 + select S3C_DEV_HSMMC2 + select S3C_DEV_I2C1 + select S3C_DEV_WDT + select S3C_DEV_RTC + select S3C64XX_DEV_SPI + select S3C24XX_GPIO_EXTRA128 + help + Machine support for the Wolfson Cragganmore S3C6410 variant. diff --git a/arch/arm/mach-s3c64xx/Makefile b/arch/arm/mach-s3c64xx/Makefile index 4657363f0674..61b4034a0c22 100644 --- a/arch/arm/mach-s3c64xx/Makefile +++ b/arch/arm/mach-s3c64xx/Makefile @@ -23,10 +23,6 @@ obj-$(CONFIG_CPU_S3C6410) += s3c6410.o obj-y += irq.o obj-y += irq-eint.o -# CPU frequency scaling - -obj-$(CONFIG_CPU_FREQ_S3C64XX) += cpufreq.o - # DMA support obj-$(CONFIG_S3C64XX_DMA) += dma.o @@ -59,6 +55,7 @@ obj-$(CONFIG_MACH_HMT) += mach-hmt.o obj-$(CONFIG_MACH_SMARTQ) += mach-smartq.o obj-$(CONFIG_MACH_SMARTQ5) += mach-smartq5.o obj-$(CONFIG_MACH_SMARTQ7) += mach-smartq7.o +obj-$(CONFIG_MACH_WLF_CRAGG_6410) += mach-crag6410.o # device support diff --git a/arch/arm/mach-s3c64xx/clock.c b/arch/arm/mach-s3c64xx/clock.c index fdfc4d5e37a1..8cf39e33579e 100644 --- a/arch/arm/mach-s3c64xx/clock.c +++ b/arch/arm/mach-s3c64xx/clock.c @@ -39,7 +39,6 @@ static struct clk clk_ext_xtal_mux = { .name = "ext_xtal", - .id = -1, }; #define clk_fin_apll clk_ext_xtal_mux @@ -51,13 +50,11 @@ static struct clk clk_ext_xtal_mux = { struct clk clk_h2 = { .name = "hclk2", - .id = -1, .rate = 0, }; struct clk clk_27m = { .name = "clk_27m", - .id = -1, .rate = 27000000, }; @@ -83,14 +80,12 @@ static int clk_48m_ctrl(struct clk *clk, int enable) struct clk clk_48m = { .name = "clk_48m", - .id = -1, .rate = 48000000, .enable = clk_48m_ctrl, }; struct clk clk_xusbxti = { .name = "xusbxti", - .id = -1, .rate = 48000000, }; @@ -130,109 +125,101 @@ int s3c64xx_sclk_ctrl(struct clk *clk, int enable) static struct clk init_clocks_off[] = { { .name = "nand", - .id = -1, .parent = &clk_h, }, { .name = "rtc", - .id = -1, .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_RTC, }, { .name = "adc", - .id = -1, .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_TSADC, }, { .name = "i2c", - .id = -1, .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_IIC, }, { .name = "i2c", - .id = 1, + .devname = "s3c2440-i2c.1", .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C6410_CLKCON_PCLK_I2C1, }, { .name = "iis", - .id = 0, + .devname = "samsung-i2s.0", .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_IIS0, }, { .name = "iis", - .id = 1, + .devname = "samsung-i2s.1", .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_IIS1, }, { #ifdef CONFIG_CPU_S3C6410 .name = "iis", - .id = -1, /* There's only one IISv4 port */ .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C6410_CLKCON_PCLK_IIS2, }, { #endif .name = "keypad", - .id = -1, .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_KEYPAD, }, { .name = "spi", - .id = 0, + .devname = "s3c64xx-spi.0", .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_SPI0, }, { .name = "spi", - .id = 1, + .devname = "s3c64xx-spi.1", .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_SPI1, }, { .name = "spi_48m", - .id = 0, + .devname = "s3c64xx-spi.0", .parent = &clk_48m, .enable = s3c64xx_sclk_ctrl, .ctrlbit = S3C_CLKCON_SCLK_SPI0_48, }, { .name = "spi_48m", - .id = 1, + .devname = "s3c64xx-spi.1", .parent = &clk_48m, .enable = s3c64xx_sclk_ctrl, .ctrlbit = S3C_CLKCON_SCLK_SPI1_48, }, { .name = "48m", - .id = 0, + .devname = "s3c-sdhci.0", .parent = &clk_48m, .enable = s3c64xx_sclk_ctrl, .ctrlbit = S3C_CLKCON_SCLK_MMC0_48, }, { .name = "48m", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_48m, .enable = s3c64xx_sclk_ctrl, .ctrlbit = S3C_CLKCON_SCLK_MMC1_48, }, { .name = "48m", - .id = 2, + .devname = "s3c-sdhci.2", .parent = &clk_48m, .enable = s3c64xx_sclk_ctrl, .ctrlbit = S3C_CLKCON_SCLK_MMC2_48, }, { .name = "dma0", - .id = -1, .parent = &clk_h, .enable = s3c64xx_hclk_ctrl, .ctrlbit = S3C_CLKCON_HCLK_DMA0, }, { .name = "dma1", - .id = -1, .parent = &clk_h, .enable = s3c64xx_hclk_ctrl, .ctrlbit = S3C_CLKCON_HCLK_DMA1, @@ -242,89 +229,81 @@ static struct clk init_clocks_off[] = { static struct clk init_clocks[] = { { .name = "lcd", - .id = -1, .parent = &clk_h, .enable = s3c64xx_hclk_ctrl, .ctrlbit = S3C_CLKCON_HCLK_LCD, }, { .name = "gpio", - .id = -1, .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_GPIO, }, { .name = "usb-host", - .id = -1, .parent = &clk_h, .enable = s3c64xx_hclk_ctrl, .ctrlbit = S3C_CLKCON_HCLK_UHOST, }, { .name = "hsmmc", - .id = 0, + .devname = "s3c-sdhci.0", .parent = &clk_h, .enable = s3c64xx_hclk_ctrl, .ctrlbit = S3C_CLKCON_HCLK_HSMMC0, }, { .name = "hsmmc", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_h, .enable = s3c64xx_hclk_ctrl, .ctrlbit = S3C_CLKCON_HCLK_HSMMC1, }, { .name = "hsmmc", - .id = 2, + .devname = "s3c-sdhci.2", .parent = &clk_h, .enable = s3c64xx_hclk_ctrl, .ctrlbit = S3C_CLKCON_HCLK_HSMMC2, }, { .name = "otg", - .id = -1, .parent = &clk_h, .enable = s3c64xx_hclk_ctrl, .ctrlbit = S3C_CLKCON_HCLK_USB, }, { .name = "timers", - .id = -1, .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_PWM, }, { .name = "uart", - .id = 0, + .devname = "s3c6400-uart.0", .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_UART0, }, { .name = "uart", - .id = 1, + .devname = "s3c6400-uart.1", .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_UART1, }, { .name = "uart", - .id = 2, + .devname = "s3c6400-uart.2", .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_UART2, }, { .name = "uart", - .id = 3, + .devname = "s3c6400-uart.3", .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_UART3, }, { .name = "watchdog", - .id = -1, .parent = &clk_p, .ctrlbit = S3C_CLKCON_PCLK_WDT, }, { .name = "ac97", - .id = -1, .parent = &clk_p, .ctrlbit = S3C_CLKCON_PCLK_AC97, }, { .name = "cfcon", - .id = -1, .parent = &clk_h, .enable = s3c64xx_hclk_ctrl, .ctrlbit = S3C_CLKCON_HCLK_IHOST, @@ -334,7 +313,6 @@ static struct clk init_clocks[] = { static struct clk clk_fout_apll = { .name = "fout_apll", - .id = -1, }; static struct clk *clk_src_apll_list[] = { @@ -350,7 +328,6 @@ static struct clksrc_sources clk_src_apll = { static struct clksrc_clk clk_mout_apll = { .clk = { .name = "mout_apll", - .id = -1, }, .reg_src = { .reg = S3C_CLK_SRC, .shift = 0, .size = 1 }, .sources = &clk_src_apll, @@ -369,7 +346,6 @@ static struct clksrc_sources clk_src_epll = { static struct clksrc_clk clk_mout_epll = { .clk = { .name = "mout_epll", - .id = -1, }, .reg_src = { .reg = S3C_CLK_SRC, .shift = 2, .size = 1 }, .sources = &clk_src_epll, @@ -388,7 +364,6 @@ static struct clksrc_sources clk_src_mpll = { static struct clksrc_clk clk_mout_mpll = { .clk = { .name = "mout_mpll", - .id = -1, }, .reg_src = { .reg = S3C_CLK_SRC, .shift = 1, .size = 1 }, .sources = &clk_src_mpll, @@ -446,7 +421,6 @@ static int s3c64xx_clk_arm_set_rate(struct clk *clk, unsigned long rate) static struct clk clk_arm = { .name = "armclk", - .id = -1, .parent = &clk_mout_apll.clk, .ops = &(struct clk_ops) { .get_rate = s3c64xx_clk_arm_get_rate, @@ -473,7 +447,6 @@ static struct clk_ops clk_dout_ops = { static struct clk clk_dout_mpll = { .name = "dout_mpll", - .id = -1, .parent = &clk_mout_mpll.clk, .ops = &clk_dout_ops, }; @@ -540,22 +513,18 @@ static struct clksrc_sources clkset_uhost = { static struct clk clk_iis_cd0 = { .name = "iis_cdclk0", - .id = -1, }; static struct clk clk_iis_cd1 = { .name = "iis_cdclk1", - .id = -1, }; static struct clk clk_iisv4_cd = { .name = "iis_cdclk_v4", - .id = -1, }; static struct clk clk_pcm_cd = { .name = "pcm_cdclk", - .id = -1, }; static struct clk *clkset_audio0_list[] = { @@ -610,7 +579,7 @@ static struct clksrc_clk clksrcs[] = { { .clk = { .name = "mmc_bus", - .id = 0, + .devname = "s3c-sdhci.0", .ctrlbit = S3C_CLKCON_SCLK_MMC0, .enable = s3c64xx_sclk_ctrl, }, @@ -620,7 +589,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "mmc_bus", - .id = 1, + .devname = "s3c-sdhci.1", .ctrlbit = S3C_CLKCON_SCLK_MMC1, .enable = s3c64xx_sclk_ctrl, }, @@ -630,7 +599,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "mmc_bus", - .id = 2, + .devname = "s3c-sdhci.2", .ctrlbit = S3C_CLKCON_SCLK_MMC2, .enable = s3c64xx_sclk_ctrl, }, @@ -640,7 +609,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "usb-bus-host", - .id = -1, .ctrlbit = S3C_CLKCON_SCLK_UHOST, .enable = s3c64xx_sclk_ctrl, }, @@ -650,7 +618,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "uclk1", - .id = -1, .ctrlbit = S3C_CLKCON_SCLK_UART, .enable = s3c64xx_sclk_ctrl, }, @@ -661,7 +628,7 @@ static struct clksrc_clk clksrcs[] = { /* Where does UCLK0 come from? */ .clk = { .name = "spi-bus", - .id = 0, + .devname = "s3c64xx-spi.0", .ctrlbit = S3C_CLKCON_SCLK_SPI0, .enable = s3c64xx_sclk_ctrl, }, @@ -671,8 +638,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "spi-bus", - .id = 1, - .ctrlbit = S3C_CLKCON_SCLK_SPI1, + .devname = "s3c64xx-spi.1", .enable = s3c64xx_sclk_ctrl, }, .reg_src = { .reg = S3C_CLK_SRC, .shift = 16, .size = 2 }, @@ -681,7 +647,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "audio-bus", - .id = 0, + .devname = "samsung-i2s.0", .ctrlbit = S3C_CLKCON_SCLK_AUDIO0, .enable = s3c64xx_sclk_ctrl, }, @@ -691,7 +657,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "audio-bus", - .id = 1, + .devname = "samsung-i2s.1", .ctrlbit = S3C_CLKCON_SCLK_AUDIO1, .enable = s3c64xx_sclk_ctrl, }, @@ -701,7 +667,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "audio-bus", - .id = 2, + .devname = "samsung-i2s.2", .ctrlbit = S3C6410_CLKCON_SCLK_AUDIO2, .enable = s3c64xx_sclk_ctrl, }, @@ -711,7 +677,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "irda-bus", - .id = 0, .ctrlbit = S3C_CLKCON_SCLK_IRDA, .enable = s3c64xx_sclk_ctrl, }, @@ -721,7 +686,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "camera", - .id = -1, .ctrlbit = S3C_CLKCON_SCLK_CAM, .enable = s3c64xx_sclk_ctrl, }, diff --git a/arch/arm/mach-s3c64xx/cpufreq.c b/arch/arm/mach-s3c64xx/cpufreq.c deleted file mode 100644 index 4375b97588b8..000000000000 --- a/arch/arm/mach-s3c64xx/cpufreq.c +++ /dev/null @@ -1,270 +0,0 @@ -/* linux/arch/arm/plat-s3c64xx/cpufreq.c - * - * Copyright 2009 Wolfson Microelectronics plc - * - * S3C64xx CPUfreq Support - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#include <linux/kernel.h> -#include <linux/types.h> -#include <linux/init.h> -#include <linux/cpufreq.h> -#include <linux/clk.h> -#include <linux/err.h> -#include <linux/regulator/consumer.h> - -static struct clk *armclk; -static struct regulator *vddarm; -static unsigned long regulator_latency; - -#ifdef CONFIG_CPU_S3C6410 -struct s3c64xx_dvfs { - unsigned int vddarm_min; - unsigned int vddarm_max; -}; - -static struct s3c64xx_dvfs s3c64xx_dvfs_table[] = { - [0] = { 1000000, 1150000 }, - [1] = { 1050000, 1150000 }, - [2] = { 1100000, 1150000 }, - [3] = { 1200000, 1350000 }, -}; - -static struct cpufreq_frequency_table s3c64xx_freq_table[] = { - { 0, 66000 }, - { 0, 133000 }, - { 1, 222000 }, - { 1, 266000 }, - { 2, 333000 }, - { 2, 400000 }, - { 2, 532000 }, - { 2, 533000 }, - { 3, 667000 }, - { 0, CPUFREQ_TABLE_END }, -}; -#endif - -static int s3c64xx_cpufreq_verify_speed(struct cpufreq_policy *policy) -{ - if (policy->cpu != 0) - return -EINVAL; - - return cpufreq_frequency_table_verify(policy, s3c64xx_freq_table); -} - -static unsigned int s3c64xx_cpufreq_get_speed(unsigned int cpu) -{ - if (cpu != 0) - return 0; - - return clk_get_rate(armclk) / 1000; -} - -static int s3c64xx_cpufreq_set_target(struct cpufreq_policy *policy, - unsigned int target_freq, - unsigned int relation) -{ - int ret; - unsigned int i; - struct cpufreq_freqs freqs; - struct s3c64xx_dvfs *dvfs; - - ret = cpufreq_frequency_table_target(policy, s3c64xx_freq_table, - target_freq, relation, &i); - if (ret != 0) - return ret; - - freqs.cpu = 0; - freqs.old = clk_get_rate(armclk) / 1000; - freqs.new = s3c64xx_freq_table[i].frequency; - freqs.flags = 0; - dvfs = &s3c64xx_dvfs_table[s3c64xx_freq_table[i].index]; - - if (freqs.old == freqs.new) - return 0; - - pr_debug("cpufreq: Transition %d-%dkHz\n", freqs.old, freqs.new); - - cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); - -#ifdef CONFIG_REGULATOR - if (vddarm && freqs.new > freqs.old) { - ret = regulator_set_voltage(vddarm, - dvfs->vddarm_min, - dvfs->vddarm_max); - if (ret != 0) { - pr_err("cpufreq: Failed to set VDDARM for %dkHz: %d\n", - freqs.new, ret); - goto err; - } - } -#endif - - ret = clk_set_rate(armclk, freqs.new * 1000); - if (ret < 0) { - pr_err("cpufreq: Failed to set rate %dkHz: %d\n", - freqs.new, ret); - goto err; - } - -#ifdef CONFIG_REGULATOR - if (vddarm && freqs.new < freqs.old) { - ret = regulator_set_voltage(vddarm, - dvfs->vddarm_min, - dvfs->vddarm_max); - if (ret != 0) { - pr_err("cpufreq: Failed to set VDDARM for %dkHz: %d\n", - freqs.new, ret); - goto err_clk; - } - } -#endif - - cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); - - pr_debug("cpufreq: Set actual frequency %lukHz\n", - clk_get_rate(armclk) / 1000); - - return 0; - -err_clk: - if (clk_set_rate(armclk, freqs.old * 1000) < 0) - pr_err("Failed to restore original clock rate\n"); -err: - cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); - - return ret; -} - -#ifdef CONFIG_REGULATOR -static void __init s3c64xx_cpufreq_config_regulator(void) -{ - int count, v, i, found; - struct cpufreq_frequency_table *freq; - struct s3c64xx_dvfs *dvfs; - - count = regulator_count_voltages(vddarm); - if (count < 0) { - pr_err("cpufreq: Unable to check supported voltages\n"); - } - - freq = s3c64xx_freq_table; - while (count > 0 && freq->frequency != CPUFREQ_TABLE_END) { - if (freq->frequency == CPUFREQ_ENTRY_INVALID) - continue; - - dvfs = &s3c64xx_dvfs_table[freq->index]; - found = 0; - - for (i = 0; i < count; i++) { - v = regulator_list_voltage(vddarm, i); - if (v >= dvfs->vddarm_min && v <= dvfs->vddarm_max) - found = 1; - } - - if (!found) { - pr_debug("cpufreq: %dkHz unsupported by regulator\n", - freq->frequency); - freq->frequency = CPUFREQ_ENTRY_INVALID; - } - - freq++; - } - - /* Guess based on having to do an I2C/SPI write; in future we - * will be able to query the regulator performance here. */ - regulator_latency = 1 * 1000 * 1000; -} -#endif - -static int s3c64xx_cpufreq_driver_init(struct cpufreq_policy *policy) -{ - int ret; - struct cpufreq_frequency_table *freq; - - if (policy->cpu != 0) - return -EINVAL; - - if (s3c64xx_freq_table == NULL) { - pr_err("cpufreq: No frequency information for this CPU\n"); - return -ENODEV; - } - - armclk = clk_get(NULL, "armclk"); - if (IS_ERR(armclk)) { - pr_err("cpufreq: Unable to obtain ARMCLK: %ld\n", - PTR_ERR(armclk)); - return PTR_ERR(armclk); - } - -#ifdef CONFIG_REGULATOR - vddarm = regulator_get(NULL, "vddarm"); - if (IS_ERR(vddarm)) { - ret = PTR_ERR(vddarm); - pr_err("cpufreq: Failed to obtain VDDARM: %d\n", ret); - pr_err("cpufreq: Only frequency scaling available\n"); - vddarm = NULL; - } else { - s3c64xx_cpufreq_config_regulator(); - } -#endif - - freq = s3c64xx_freq_table; - while (freq->frequency != CPUFREQ_TABLE_END) { - unsigned long r; - - /* Check for frequencies we can generate */ - r = clk_round_rate(armclk, freq->frequency * 1000); - r /= 1000; - if (r != freq->frequency) { - pr_debug("cpufreq: %dkHz unsupported by clock\n", - freq->frequency); - freq->frequency = CPUFREQ_ENTRY_INVALID; - } - - /* If we have no regulator then assume startup - * frequency is the maximum we can support. */ - if (!vddarm && freq->frequency > s3c64xx_cpufreq_get_speed(0)) - freq->frequency = CPUFREQ_ENTRY_INVALID; - - freq++; - } - - policy->cur = clk_get_rate(armclk) / 1000; - - /* Datasheet says PLL stabalisation time (if we were to use - * the PLLs, which we don't currently) is ~300us worst case, - * but add some fudge. - */ - policy->cpuinfo.transition_latency = (500 * 1000) + regulator_latency; - - ret = cpufreq_frequency_table_cpuinfo(policy, s3c64xx_freq_table); - if (ret != 0) { - pr_err("cpufreq: Failed to configure frequency table: %d\n", - ret); - regulator_put(vddarm); - clk_put(armclk); - } - - return ret; -} - -static struct cpufreq_driver s3c64xx_cpufreq_driver = { - .owner = THIS_MODULE, - .flags = 0, - .verify = s3c64xx_cpufreq_verify_speed, - .target = s3c64xx_cpufreq_set_target, - .get = s3c64xx_cpufreq_get_speed, - .init = s3c64xx_cpufreq_driver_init, - .name = "s3c", -}; - -static int __init s3c64xx_cpufreq_init(void) -{ - return cpufreq_register_driver(&s3c64xx_cpufreq_driver); -} -module_init(s3c64xx_cpufreq_init); diff --git a/arch/arm/mach-s3c64xx/dev-onenand1.c b/arch/arm/mach-s3c64xx/dev-onenand1.c index 92ffd5bac104..999f9e17a1e4 100644 --- a/arch/arm/mach-s3c64xx/dev-onenand1.c +++ b/arch/arm/mach-s3c64xx/dev-onenand1.c @@ -19,6 +19,8 @@ #include <mach/irqs.h> #include <mach/map.h> +#include <plat/devs.h> + static struct resource s3c64xx_onenand1_resources[] = { [0] = { .start = S3C64XX_PA_ONENAND1, @@ -46,10 +48,6 @@ struct platform_device s3c64xx_device_onenand1 = { void s3c64xx_onenand1_set_platdata(struct onenand_platform_data *pdata) { - struct onenand_platform_data *pd; - - pd = kmemdup(pdata, sizeof(struct onenand_platform_data), GFP_KERNEL); - if (!pd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - s3c64xx_device_onenand1.dev.platform_data = pd; + s3c_set_platdata(pdata, sizeof(struct onenand_platform_data), + &s3c64xx_device_onenand1); } diff --git a/arch/arm/mach-s3c64xx/include/mach/clkdev.h b/arch/arm/mach-s3c64xx/include/mach/clkdev.h new file mode 100644 index 000000000000..7dffa83d23ff --- /dev/null +++ b/arch/arm/mach-s3c64xx/include/mach/clkdev.h @@ -0,0 +1,7 @@ +#ifndef __MACH_CLKDEV_H__ +#define __MACH_CLKDEV_H__ + +#define __clk_get(clk) ({ 1; }) +#define __clk_put(clk) do {} while (0) + +#endif diff --git a/arch/arm/mach-s3c64xx/include/mach/irqs.h b/arch/arm/mach-s3c64xx/include/mach/irqs.h index 8e2df26cf14a..c026f67a80de 100644 --- a/arch/arm/mach-s3c64xx/include/mach/irqs.h +++ b/arch/arm/mach-s3c64xx/include/mach/irqs.h @@ -198,7 +198,9 @@ * interrupt controllers). */ #define IRQ_BOARD_START (IRQ_EINT_GROUP9_BASE + IRQ_EINT_GROUP9_NR + 1) -#ifdef CONFIG_SMDK6410_WM1190_EV1 +#ifdef CONFIG_MACH_WLF_CRAGG_6410 +#define IRQ_BOARD_NR 128 +#elif defined(CONFIG_SMDK6410_WM1190_EV1) #define IRQ_BOARD_NR 64 #elif defined(CONFIG_SMDK6410_WM1192_EV1) #define IRQ_BOARD_NR 64 @@ -215,6 +217,7 @@ /* Compatibility */ #define IRQ_ONENAND IRQ_ONENAND0 +#define IRQ_I2S0 IRQ_S3C6410_IIS #endif /* __ASM_MACH_S3C64XX_IRQS_H */ diff --git a/arch/arm/mach-s3c64xx/include/mach/pm-core.h b/arch/arm/mach-s3c64xx/include/mach/pm-core.h index 1e9f20f0bb7b..38659bebe4b1 100644 --- a/arch/arm/mach-s3c64xx/include/mach/pm-core.h +++ b/arch/arm/mach-s3c64xx/include/mach/pm-core.h @@ -53,7 +53,7 @@ static inline void s3c_pm_arch_show_resume_irqs(void) * the IRQ wake controls depending on the CPU we are running on */ #define s3c_irqwake_eintallow ((1 << 28) - 1) -#define s3c_irqwake_intallow (0) +#define s3c_irqwake_intallow (~0) static inline void s3c_pm_arch_update_uart(void __iomem *regs, struct pm_uart_save *save) @@ -96,3 +96,20 @@ static inline void s3c_pm_arch_update_uart(void __iomem *regs, save->ucon = new_ucon; } } + +static inline void s3c_pm_restored_gpios(void) +{ + /* ensure sleep mode has been cleared from the system */ + + __raw_writel(0, S3C64XX_SLPEN); +} + +static inline void s3c_pm_saved_gpios(void) +{ + /* turn on the sleep mode and keep it there, as it seems that during + * suspend the xCON registers get re-set and thus you can end up with + * problems between going to sleep and resuming. + */ + + __raw_writel(S3C64XX_SLPEN_USE_xSLP, S3C64XX_SLPEN); +} diff --git a/arch/arm/mach-s3c64xx/include/mach/regs-fb.h b/arch/arm/mach-s3c64xx/include/mach/regs-fb.h deleted file mode 100644 index a06ee0af9a4b..000000000000 --- a/arch/arm/mach-s3c64xx/include/mach/regs-fb.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - * Copyright 2008 Openmoko, Inc. - * Copyright 2008 Simtec Electronics - * Copyright 2009 Samsung Electronics Co. - * - * Pawel Osciak <p.osciak@samsung.com> - * Based on plat-s3c/include/plat/regs-fb.h by Ben Dooks <ben@simtec.co.uk> - * - * Framebuffer register definitions for Samsung S3C64xx. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_MACH_REGS_FB_H -#define __ASM_ARCH_MACH_REGS_FB_H __FILE__ - -#include <plat/regs-fb-v4.h> - -#endif /* __ASM_ARCH_MACH_REGS_FB_H */ diff --git a/arch/arm/mach-s3c64xx/irq.c b/arch/arm/mach-s3c64xx/irq.c index 97660c8141ae..75d9a0e49193 100644 --- a/arch/arm/mach-s3c64xx/irq.c +++ b/arch/arm/mach-s3c64xx/irq.c @@ -48,14 +48,22 @@ static struct s3c_uart_irq uart_irqs[] = { }, }; +/* setup the sources the vic should advertise resume for, even though it + * is not doing the wake (set_irq_wake needs to be valid) */ +#define IRQ_VIC0_RESUME (1 << (IRQ_RTC_TIC - IRQ_VIC0_BASE)) +#define IRQ_VIC1_RESUME (1 << (IRQ_RTC_ALARM - IRQ_VIC1_BASE) | \ + 1 << (IRQ_PENDN - IRQ_VIC1_BASE) | \ + 1 << (IRQ_HSMMC0 - IRQ_VIC1_BASE) | \ + 1 << (IRQ_HSMMC1 - IRQ_VIC1_BASE) | \ + 1 << (IRQ_HSMMC2 - IRQ_VIC1_BASE)) void __init s3c64xx_init_irq(u32 vic0_valid, u32 vic1_valid) { printk(KERN_DEBUG "%s: initialising interrupts\n", __func__); /* initialise the pair of VICs */ - vic_init(VA_VIC0, IRQ_VIC0_BASE, vic0_valid, 0); - vic_init(VA_VIC1, IRQ_VIC1_BASE, vic1_valid, 0); + vic_init(VA_VIC0, IRQ_VIC0_BASE, vic0_valid, IRQ_VIC0_RESUME); + vic_init(VA_VIC1, IRQ_VIC1_BASE, vic1_valid, IRQ_VIC1_RESUME); /* add the timer sub-irqs */ s3c_init_vic_timer_irq(5, IRQ_TIMER0); diff --git a/arch/arm/mach-s3c64xx/mach-anw6410.c b/arch/arm/mach-s3c64xx/mach-anw6410.c index a53cf149476e..cb8864327ac4 100644 --- a/arch/arm/mach-s3c64xx/mach-anw6410.c +++ b/arch/arm/mach-s3c64xx/mach-anw6410.c @@ -35,7 +35,6 @@ #include <asm/mach/irq.h> #include <mach/hardware.h> -#include <mach/regs-fb.h> #include <mach/map.h> #include <asm/irq.h> @@ -44,6 +43,7 @@ #include <plat/regs-serial.h> #include <plat/iic.h> #include <plat/fb.h> +#include <plat/regs-fb-v4.h> #include <mach/s3c6410.h> #include <plat/clock.h> diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c new file mode 100644 index 000000000000..9026249233ad --- /dev/null +++ b/arch/arm/mach-s3c64xx/mach-crag6410.c @@ -0,0 +1,774 @@ +/* linux/arch/arm/mach-s3c64xx/mach-crag6410.c + * + * Copyright 2011 Wolfson Microelectronics plc + * Mark Brown <broonie@opensource.wolfsonmicro.com> + * + * Copyright 2011 Simtec Electronics + * Ben Dooks <ben@simtec.co.uk> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/kernel.h> +#include <linux/list.h> +#include <linux/serial_core.h> +#include <linux/platform_device.h> +#include <linux/fb.h> +#include <linux/io.h> +#include <linux/init.h> +#include <linux/gpio.h> +#include <linux/delay.h> +#include <linux/regulator/machine.h> +#include <linux/regulator/fixed.h> +#include <linux/pwm_backlight.h> +#include <linux/dm9000.h> +#include <linux/gpio_keys.h> +#include <linux/basic_mmio_gpio.h> +#include <linux/spi/spi.h> + +#include <linux/i2c/pca953x.h> + +#include <video/platform_lcd.h> + +#include <linux/mfd/wm831x/core.h> +#include <linux/mfd/wm831x/pdata.h> +#include <linux/mfd/wm831x/irq.h> +#include <linux/mfd/wm831x/gpio.h> + +#include <asm/mach/arch.h> +#include <asm/mach-types.h> + +#include <mach/hardware.h> +#include <mach/map.h> + +#include <mach/s3c6410.h> +#include <mach/regs-sys.h> +#include <mach/regs-gpio.h> +#include <mach/regs-modem.h> + +#include <mach/regs-gpio-memport.h> + +#include <plat/regs-serial.h> +#include <plat/regs-fb-v4.h> +#include <plat/fb.h> +#include <plat/sdhci.h> +#include <plat/gpio-cfg.h> +#include <plat/s3c64xx-spi.h> + +#include <plat/keypad.h> +#include <plat/clock.h> +#include <plat/devs.h> +#include <plat/cpu.h> +#include <plat/adc.h> +#include <plat/iic.h> +#include <plat/pm.h> + +#include <sound/wm8915.h> +#include <sound/wm8962.h> +#include <sound/wm9081.h> + +#define BANFF_PMIC_IRQ_BASE IRQ_BOARD_START +#define GLENFARCLAS_PMIC_IRQ_BASE (IRQ_BOARD_START + 64) + +#define PCA935X_GPIO_BASE GPIO_BOARD_START +#define CODEC_GPIO_BASE (GPIO_BOARD_START + 8) +#define GLENFARCLAS_PMIC_GPIO_BASE (GPIO_BOARD_START + 16) + +/* serial port setup */ + +#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK) +#define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB) +#define UFCON (S3C2410_UFCON_RXTRIG8 | S3C2410_UFCON_FIFOMODE) + +static struct s3c2410_uartcfg crag6410_uartcfgs[] __initdata = { + [0] = { + .hwport = 0, + .flags = 0, + .ucon = UCON, + .ulcon = ULCON, + .ufcon = UFCON, + }, + [1] = { + .hwport = 1, + .flags = 0, + .ucon = UCON, + .ulcon = ULCON, + .ufcon = UFCON, + }, + [2] = { + .hwport = 2, + .flags = 0, + .ucon = UCON, + .ulcon = ULCON, + .ufcon = UFCON, + }, + [3] = { + .hwport = 3, + .flags = 0, + .ucon = UCON, + .ulcon = ULCON, + .ufcon = UFCON, + }, +}; + +static struct platform_pwm_backlight_data crag6410_backlight_data = { + .pwm_id = 0, + .max_brightness = 1000, + .dft_brightness = 600, + .pwm_period_ns = 100000, /* about 1kHz */ +}; + +static struct platform_device crag6410_backlight_device = { + .name = "pwm-backlight", + .id = -1, + .dev = { + .parent = &s3c_device_timer[0].dev, + .platform_data = &crag6410_backlight_data, + }, +}; + +static void crag6410_lcd_power_set(struct plat_lcd_data *pd, unsigned int power) +{ + pr_debug("%s: setting power %d\n", __func__, power); + + if (power) { + gpio_set_value(S3C64XX_GPB(0), 1); + msleep(1); + s3c_gpio_cfgpin(S3C64XX_GPF(14), S3C_GPIO_SFN(2)); + } else { + gpio_direction_output(S3C64XX_GPF(14), 0); + gpio_set_value(S3C64XX_GPB(0), 0); + } +} + +static struct platform_device crag6410_lcd_powerdev = { + .name = "platform-lcd", + .id = -1, + .dev.parent = &s3c_device_fb.dev, + .dev.platform_data = &(struct plat_lcd_data) { + .set_power = crag6410_lcd_power_set, + }, +}; + +/* 640x480 URT */ +static struct s3c_fb_pd_win crag6410_fb_win0 = { + /* this is to ensure we use win0 */ + .win_mode = { + .left_margin = 150, + .right_margin = 80, + .upper_margin = 40, + .lower_margin = 5, + .hsync_len = 40, + .vsync_len = 5, + .xres = 640, + .yres = 480, + }, + .max_bpp = 32, + .default_bpp = 16, + .virtual_y = 480 * 2, + .virtual_x = 640, +}; + +/* 405566 clocks per frame => 60Hz refresh requires 24333960Hz clock */ +static struct s3c_fb_platdata crag6410_lcd_pdata __initdata = { + .setup_gpio = s3c64xx_fb_gpio_setup_24bpp, + .win[0] = &crag6410_fb_win0, + .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB, + .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC, +}; + +/* 2x6 keypad */ + +static uint32_t crag6410_keymap[] __initdata = { + /* KEY(row, col, keycode) */ + KEY(0, 0, KEY_VOLUMEUP), + KEY(0, 1, KEY_HOME), + KEY(0, 2, KEY_VOLUMEDOWN), + KEY(0, 3, KEY_HELP), + KEY(0, 4, KEY_MENU), + KEY(0, 5, KEY_MEDIA), + KEY(1, 0, 232), + KEY(1, 1, KEY_DOWN), + KEY(1, 2, KEY_LEFT), + KEY(1, 3, KEY_UP), + KEY(1, 4, KEY_RIGHT), + KEY(1, 5, KEY_CAMERA), +}; + +static struct matrix_keymap_data crag6410_keymap_data __initdata = { + .keymap = crag6410_keymap, + .keymap_size = ARRAY_SIZE(crag6410_keymap), +}; + +static struct samsung_keypad_platdata crag6410_keypad_data __initdata = { + .keymap_data = &crag6410_keymap_data, + .rows = 2, + .cols = 6, +}; + +static struct gpio_keys_button crag6410_gpio_keys[] = { + [0] = { + .code = KEY_SUSPEND, + .gpio = S3C64XX_GPL(10), /* EINT 18 */ + .type = EV_KEY, + .wakeup = 1, + .active_low = 1, + }, + [1] = { + .code = SW_FRONT_PROXIMITY, + .gpio = S3C64XX_GPN(11), /* EINT 11 */ + .type = EV_SW, + }, +}; + +static struct gpio_keys_platform_data crag6410_gpio_keydata = { + .buttons = crag6410_gpio_keys, + .nbuttons = ARRAY_SIZE(crag6410_gpio_keys), +}; + +static struct platform_device crag6410_gpio_keydev = { + .name = "gpio-keys", + .id = 0, + .dev.platform_data = &crag6410_gpio_keydata, +}; + +static struct resource crag6410_dm9k_resource[] = { + [0] = { + .start = S3C64XX_PA_XM0CSN5, + .end = S3C64XX_PA_XM0CSN5 + 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = S3C64XX_PA_XM0CSN5 + (1 << 8), + .end = S3C64XX_PA_XM0CSN5 + (1 << 8) + 1, + .flags = IORESOURCE_MEM, + }, + [2] = { + .start = S3C_EINT(17), + .end = S3C_EINT(17), + .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, + }, +}; + +static struct dm9000_plat_data mini6410_dm9k_pdata = { + .flags = DM9000_PLATF_16BITONLY, +}; + +static struct platform_device crag6410_dm9k_device = { + .name = "dm9000", + .id = -1, + .num_resources = ARRAY_SIZE(crag6410_dm9k_resource), + .resource = crag6410_dm9k_resource, + .dev.platform_data = &mini6410_dm9k_pdata, +}; + +static struct resource crag6410_mmgpio_resource[] = { + [0] = { + .start = S3C64XX_PA_XM0CSN4 + 1, + .end = S3C64XX_PA_XM0CSN4 + 1, + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device crag6410_mmgpio = { + .name = "basic-mmio-gpio", + .id = -1, + .resource = crag6410_mmgpio_resource, + .num_resources = ARRAY_SIZE(crag6410_mmgpio_resource), + .dev.platform_data = &(struct bgpio_pdata) { + .base = -1, + }, +}; + +static struct platform_device speyside_device = { + .name = "speyside", + .id = -1, +}; + +static struct platform_device speyside_wm8962_device = { + .name = "speyside-wm8962", + .id = -1, +}; + +static struct regulator_consumer_supply wallvdd_consumers[] = { + REGULATOR_SUPPLY("SPKVDD1", "1-001a"), + REGULATOR_SUPPLY("SPKVDD2", "1-001a"), +}; + +static struct regulator_init_data wallvdd_data = { + .constraints = { + .always_on = 1, + }, + .num_consumer_supplies = ARRAY_SIZE(wallvdd_consumers), + .consumer_supplies = wallvdd_consumers, +}; + +static struct fixed_voltage_config wallvdd_pdata = { + .supply_name = "WALLVDD", + .microvolts = 5000000, + .init_data = &wallvdd_data, + .gpio = -EINVAL, +}; + +static struct platform_device wallvdd_device = { + .name = "reg-fixed-voltage", + .id = -1, + .dev = { + .platform_data = &wallvdd_pdata, + }, +}; + +static struct platform_device *crag6410_devices[] __initdata = { + &s3c_device_hsmmc0, + &s3c_device_hsmmc1, + &s3c_device_hsmmc2, + &s3c_device_i2c0, + &s3c_device_i2c1, + &s3c_device_fb, + &s3c_device_ohci, + &s3c_device_usb_hsotg, + &s3c_device_adc, + &s3c_device_rtc, + &s3c_device_ts, + &s3c_device_timer[0], + &s3c64xx_device_iis0, + &s3c64xx_device_iis1, + &samsung_asoc_dma, + &samsung_device_keypad, + &crag6410_gpio_keydev, + &crag6410_dm9k_device, + &s3c64xx_device_spi0, + &crag6410_mmgpio, + &crag6410_lcd_powerdev, + &crag6410_backlight_device, + &speyside_device, + &speyside_wm8962_device, + &wallvdd_device, +}; + +static struct pca953x_platform_data crag6410_pca_data = { + .gpio_base = PCA935X_GPIO_BASE, + .irq_base = 0, +}; + +static struct regulator_consumer_supply vddarm_consumers[] __initdata = { + REGULATOR_SUPPLY("vddarm", NULL), +}; + +static struct regulator_init_data vddarm __initdata = { + .constraints = { + .name = "VDDARM", + .min_uV = 1000000, + .max_uV = 1300000, + .always_on = 1, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, + }, + .num_consumer_supplies = ARRAY_SIZE(vddarm_consumers), + .consumer_supplies = vddarm_consumers, + .supply_regulator = "WALLVDD", +}; + +static struct regulator_init_data vddint __initdata = { + .constraints = { + .name = "VDDINT", + .min_uV = 1000000, + .max_uV = 1200000, + .always_on = 1, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE, + }, +}; + +static struct regulator_init_data vddmem __initdata = { + .constraints = { + .name = "VDDMEM", + .always_on = 1, + }, +}; + +static struct regulator_init_data vddsys __initdata = { + .constraints = { + .name = "VDDSYS,VDDEXT,VDDPCM,VDDSS", + .always_on = 1, + }, +}; + +static struct regulator_consumer_supply vddmmc_consumers[] __initdata = { + REGULATOR_SUPPLY("vmmc", "s3c-sdhci.0"), + REGULATOR_SUPPLY("vmmc", "s3c-sdhci.1"), + REGULATOR_SUPPLY("vmmc", "s3c-sdhci.2"), +}; + +static struct regulator_init_data vddmmc __initdata = { + .constraints = { + .name = "VDDMMC,UH", + .always_on = 1, + }, + .num_consumer_supplies = ARRAY_SIZE(vddmmc_consumers), + .consumer_supplies = vddmmc_consumers, + .supply_regulator = "WALLVDD", +}; + +static struct regulator_init_data vddotgi __initdata = { + .constraints = { + .name = "VDDOTGi", + .always_on = 1, + }, + .supply_regulator = "WALLVDD", +}; + +static struct regulator_init_data vddotg __initdata = { + .constraints = { + .name = "VDDOTG", + .always_on = 1, + }, + .supply_regulator = "WALLVDD", +}; + +static struct regulator_init_data vddhi __initdata = { + .constraints = { + .name = "VDDHI", + .always_on = 1, + }, + .supply_regulator = "WALLVDD", +}; + +static struct regulator_init_data vddadc __initdata = { + .constraints = { + .name = "VDDADC,VDDDAC", + .always_on = 1, + }, + .supply_regulator = "WALLVDD", +}; + +static struct regulator_init_data vddmem0 __initdata = { + .constraints = { + .name = "VDDMEM0", + .always_on = 1, + }, + .supply_regulator = "WALLVDD", +}; + +static struct regulator_init_data vddpll __initdata = { + .constraints = { + .name = "VDDPLL", + .always_on = 1, + }, + .supply_regulator = "WALLVDD", +}; + +static struct regulator_init_data vddlcd __initdata = { + .constraints = { + .name = "VDDLCD", + .always_on = 1, + }, + .supply_regulator = "WALLVDD", +}; + +static struct regulator_init_data vddalive __initdata = { + .constraints = { + .name = "VDDALIVE", + .always_on = 1, + }, + .supply_regulator = "WALLVDD", +}; + +static struct wm831x_backup_pdata banff_backup_pdata __initdata = { + .charger_enable = 1, + .vlim = 2500, /* mV */ + .ilim = 200, /* uA */ +}; + +static struct wm831x_status_pdata banff_red_led __initdata = { + .name = "banff:red:", + .default_src = WM831X_STATUS_MANUAL, +}; + +static struct wm831x_status_pdata banff_green_led __initdata = { + .name = "banff:green:", + .default_src = WM831X_STATUS_MANUAL, +}; + +static struct wm831x_touch_pdata touch_pdata __initdata = { + .data_irq = S3C_EINT(26), + .pd_irq = S3C_EINT(27), +}; + +static struct wm831x_pdata crag_pmic_pdata __initdata = { + .wm831x_num = 1, + .irq_base = BANFF_PMIC_IRQ_BASE, + .gpio_base = GPIO_BOARD_START + 8, + + .backup = &banff_backup_pdata, + + .gpio_defaults = { + /* GPIO11: Touchscreen data - CMOS, DBVDD, active high*/ + [10] = WM831X_GPN_POL | WM831X_GPN_ENA | 0x6, + /* GPIO12: Touchscreen pen down - CMOS, DBVDD, active high*/ + [11] = WM831X_GPN_POL | WM831X_GPN_ENA | 0x7, + }, + + .dcdc = { + &vddarm, /* DCDC1 */ + &vddint, /* DCDC2 */ + &vddmem, /* DCDC3 */ + }, + + .ldo = { + &vddsys, /* LDO1 */ + &vddmmc, /* LDO2 */ + NULL, /* LDO3 */ + &vddotgi, /* LDO4 */ + &vddotg, /* LDO5 */ + &vddhi, /* LDO6 */ + &vddadc, /* LDO7 */ + &vddmem0, /* LDO8 */ + &vddpll, /* LDO9 */ + &vddlcd, /* LDO10 */ + &vddalive, /* LDO11 */ + }, + + .status = { + &banff_green_led, + &banff_red_led, + }, + + .touch = &touch_pdata, +}; + +static struct i2c_board_info i2c_devs0[] __initdata = { + { I2C_BOARD_INFO("24c08", 0x50), }, + { I2C_BOARD_INFO("tca6408", 0x20), + .platform_data = &crag6410_pca_data, + }, + { I2C_BOARD_INFO("wm8312", 0x34), + .platform_data = &crag_pmic_pdata, + .irq = S3C_EINT(23), + }, +}; + +static struct s3c2410_platform_i2c i2c0_pdata = { + .frequency = 400000, +}; + +static struct regulator_init_data pvdd_1v2 __initdata = { + .constraints = { + .name = "PVDD_1V2", + .always_on = 1, + }, +}; + +static struct regulator_consumer_supply pvdd_1v8_consumers[] __initdata = { + REGULATOR_SUPPLY("PLLVDD", "1-001a"), + REGULATOR_SUPPLY("DBVDD", "1-001a"), + REGULATOR_SUPPLY("CPVDD", "1-001a"), + REGULATOR_SUPPLY("AVDD2", "1-001a"), + REGULATOR_SUPPLY("DCVDD", "1-001a"), + REGULATOR_SUPPLY("AVDD", "1-001a"), +}; + +static struct regulator_init_data pvdd_1v8 __initdata = { + .constraints = { + .name = "PVDD_1V8", + .always_on = 1, + }, + + .consumer_supplies = pvdd_1v8_consumers, + .num_consumer_supplies = ARRAY_SIZE(pvdd_1v8_consumers), +}; + +static struct regulator_consumer_supply pvdd_3v3_consumers[] __initdata = { + REGULATOR_SUPPLY("MICVDD", "1-001a"), + REGULATOR_SUPPLY("AVDD1", "1-001a"), +}; + +static struct regulator_init_data pvdd_3v3 __initdata = { + .constraints = { + .name = "PVDD_3V3", + .always_on = 1, + }, + + .consumer_supplies = pvdd_3v3_consumers, + .num_consumer_supplies = ARRAY_SIZE(pvdd_3v3_consumers), +}; + +static struct wm831x_pdata glenfarclas_pmic_pdata __initdata = { + .wm831x_num = 2, + .irq_base = GLENFARCLAS_PMIC_IRQ_BASE, + .gpio_base = GLENFARCLAS_PMIC_GPIO_BASE, + + .gpio_defaults = { + /* GPIO1-3: IRQ inputs, rising edge triggered, CMOS */ + [0] = WM831X_GPN_DIR | WM831X_GPN_POL | WM831X_GPN_ENA, + [1] = WM831X_GPN_DIR | WM831X_GPN_POL | WM831X_GPN_ENA, + [2] = WM831X_GPN_DIR | WM831X_GPN_POL | WM831X_GPN_ENA, + }, + + .dcdc = { + &pvdd_1v2, /* DCDC1 */ + &pvdd_1v8, /* DCDC2 */ + &pvdd_3v3, /* DCDC3 */ + }, + + .disable_touch = true, +}; + +static struct wm8915_retune_mobile_config wm8915_retune[] = { + { + .name = "Sub LPF", + .rate = 48000, + .regs = { + 0x6318, 0x6300, 0x1000, 0x0000, 0x0004, 0x2000, 0xF000, + 0x0000, 0x0004, 0x2000, 0xF000, 0x0000, 0x0004, 0x2000, + 0xF000, 0x0000, 0x0004, 0x1000, 0x0800, 0x4000 + }, + }, + { + .name = "Sub HPF", + .rate = 48000, + .regs = { + 0x000A, 0x6300, 0x1000, 0x0000, 0x0004, 0x2000, 0xF000, + 0x0000, 0x0004, 0x2000, 0xF000, 0x0000, 0x0004, 0x2000, + 0xF000, 0x0000, 0x0004, 0x1000, 0x0800, 0x4000 + }, + }, +}; + +static struct wm8915_pdata wm8915_pdata __initdata = { + .ldo_ena = S3C64XX_GPN(7), + .gpio_base = CODEC_GPIO_BASE, + .micdet_def = 1, + .inl_mode = WM8915_DIFFERRENTIAL_1, + .inr_mode = WM8915_DIFFERRENTIAL_1, + + .irq_flags = IRQF_TRIGGER_RISING, + + .gpio_default = { + 0x8001, /* GPIO1 == ADCLRCLK1 */ + 0x8001, /* GPIO2 == ADCLRCLK2, input due to CPU */ + 0x0141, /* GPIO3 == HP_SEL */ + 0x0002, /* GPIO4 == IRQ */ + 0x020e, /* GPIO5 == CLKOUT */ + }, + + .retune_mobile_cfgs = wm8915_retune, + .num_retune_mobile_cfgs = ARRAY_SIZE(wm8915_retune), +}; + +static struct wm8962_pdata wm8962_pdata __initdata = { + .gpio_init = { + 0, + WM8962_GPIO_FN_OPCLK, + WM8962_GPIO_FN_DMICCLK, + 0, + 0x8000 | WM8962_GPIO_FN_DMICDAT, + WM8962_GPIO_FN_IRQ, /* Open drain mode */ + }, + .irq_active_low = true, +}; + +static struct wm9081_pdata wm9081_pdata __initdata = { + .irq_high = false, + .irq_cmos = false, +}; + +static struct i2c_board_info i2c_devs1[] __initdata = { + { I2C_BOARD_INFO("wm8311", 0x34), + .irq = S3C_EINT(0), + .platform_data = &glenfarclas_pmic_pdata }, + + { I2C_BOARD_INFO("wm1250-ev1", 0x27) }, + { I2C_BOARD_INFO("wm8915", 0x1a), + .platform_data = &wm8915_pdata, + .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2, + }, + { I2C_BOARD_INFO("wm9081", 0x6c), + .platform_data = &wm9081_pdata, }, + { I2C_BOARD_INFO("wm8962", 0x1a), + .platform_data = &wm8962_pdata, + .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2, + }, +}; + +static void __init crag6410_map_io(void) +{ + s3c64xx_init_io(NULL, 0); + s3c24xx_init_clocks(12000000); + s3c24xx_init_uarts(crag6410_uartcfgs, ARRAY_SIZE(crag6410_uartcfgs)); + + /* LCD type and Bypass set by bootloader */ +} + +static struct s3c_sdhci_platdata crag6410_hsmmc2_pdata = { + .max_width = 4, + .cd_type = S3C_SDHCI_CD_PERMANENT, +}; + +static struct s3c_sdhci_platdata crag6410_hsmmc1_pdata = { + .max_width = 4, + .cd_type = S3C_SDHCI_CD_GPIO, + .ext_cd_gpio = S3C64XX_GPF(11), +}; + +static void crag6410_cfg_sdhci0(struct platform_device *dev, int width) +{ + /* Set all the necessary GPG pins to special-function 2 */ + s3c_gpio_cfgrange_nopull(S3C64XX_GPG(0), 2 + width, S3C_GPIO_SFN(2)); + + /* force card-detected for prototype 0 */ + s3c_gpio_setpull(S3C64XX_GPG(6), S3C_GPIO_PULL_DOWN); +} + +static struct s3c_sdhci_platdata crag6410_hsmmc0_pdata = { + .max_width = 4, + .cd_type = S3C_SDHCI_CD_INTERNAL, + .cfg_gpio = crag6410_cfg_sdhci0, +}; + +static void __init crag6410_machine_init(void) +{ + /* Open drain IRQs need pullups */ + s3c_gpio_setpull(S3C64XX_GPM(0), S3C_GPIO_PULL_UP); + s3c_gpio_setpull(S3C64XX_GPN(0), S3C_GPIO_PULL_UP); + + gpio_request(S3C64XX_GPB(0), "LCD power"); + gpio_direction_output(S3C64XX_GPB(0), 0); + + gpio_request(S3C64XX_GPF(14), "LCD PWM"); + gpio_direction_output(S3C64XX_GPF(14), 0); /* turn off */ + + gpio_request(S3C64XX_GPB(1), "SD power"); + gpio_direction_output(S3C64XX_GPB(1), 0); + + gpio_request(S3C64XX_GPF(10), "nRESETSEL"); + gpio_direction_output(S3C64XX_GPF(10), 1); + + s3c_sdhci0_set_platdata(&crag6410_hsmmc0_pdata); + s3c_sdhci1_set_platdata(&crag6410_hsmmc1_pdata); + s3c_sdhci2_set_platdata(&crag6410_hsmmc2_pdata); + + s3c_i2c0_set_platdata(&i2c0_pdata); + s3c_i2c1_set_platdata(NULL); + s3c_fb_set_platdata(&crag6410_lcd_pdata); + + i2c_register_board_info(0, i2c_devs0, ARRAY_SIZE(i2c_devs0)); + i2c_register_board_info(1, i2c_devs1, ARRAY_SIZE(i2c_devs1)); + + samsung_keypad_set_platdata(&crag6410_keypad_data); + + platform_add_devices(crag6410_devices, ARRAY_SIZE(crag6410_devices)); + + regulator_has_full_constraints(); + + s3c_pm_init(); +} + +MACHINE_START(WLF_CRAGG_6410, "Wolfson Cragganmore 6410") + /* Maintainer: Mark Brown <broonie@opensource.wolfsonmicro.com> */ + .boot_params = S3C64XX_PA_SDRAM + 0x100, + .init_irq = s3c6410_init_irq, + .map_io = crag6410_map_io, + .init_machine = crag6410_machine_init, + .timer = &s3c24xx_timer, +MACHINE_END diff --git a/arch/arm/mach-s3c64xx/mach-hmt.c b/arch/arm/mach-s3c64xx/mach-hmt.c index b2639582caca..b3d93cc8dde0 100644 --- a/arch/arm/mach-s3c64xx/mach-hmt.c +++ b/arch/arm/mach-s3c64xx/mach-hmt.c @@ -27,7 +27,6 @@ #include <asm/mach/irq.h> #include <mach/hardware.h> -#include <mach/regs-fb.h> #include <mach/map.h> #include <asm/irq.h> @@ -42,6 +41,7 @@ #include <plat/clock.h> #include <plat/devs.h> #include <plat/cpu.h> +#include <plat/regs-fb-v4.h> #define UCON S3C2410_UCON_DEFAULT #define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE) diff --git a/arch/arm/mach-s3c64xx/mach-mini6410.c b/arch/arm/mach-s3c64xx/mach-mini6410.c index 89f35e02e883..527f49bd1b57 100644 --- a/arch/arm/mach-s3c64xx/mach-mini6410.c +++ b/arch/arm/mach-s3c64xx/mach-mini6410.c @@ -29,7 +29,6 @@ #include <asm/mach/map.h> #include <mach/map.h> -#include <mach/regs-fb.h> #include <mach/regs-gpio.h> #include <mach/regs-modem.h> #include <mach/regs-srom.h> @@ -42,6 +41,7 @@ #include <plat/nand.h> #include <plat/regs-serial.h> #include <plat/ts.h> +#include <plat/regs-fb-v4.h> #include <video/platform_lcd.h> diff --git a/arch/arm/mach-s3c64xx/mach-ncp.c b/arch/arm/mach-s3c64xx/mach-ncp.c index c4986498cd12..01c6857c5b63 100644 --- a/arch/arm/mach-s3c64xx/mach-ncp.c +++ b/arch/arm/mach-s3c64xx/mach-ncp.c @@ -30,7 +30,6 @@ #include <asm/mach/irq.h> #include <mach/hardware.h> -#include <mach/regs-fb.h> #include <mach/map.h> #include <asm/irq.h> @@ -44,6 +43,7 @@ #include <plat/clock.h> #include <plat/devs.h> #include <plat/cpu.h> +#include <plat/regs-fb-v4.h> #define UCON S3C2410_UCON_DEFAULT #define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE diff --git a/arch/arm/mach-s3c64xx/mach-real6410.c b/arch/arm/mach-s3c64xx/mach-real6410.c index 4957ab0a0d4a..95b04b1729e3 100644 --- a/arch/arm/mach-s3c64xx/mach-real6410.c +++ b/arch/arm/mach-s3c64xx/mach-real6410.c @@ -30,7 +30,6 @@ #include <asm/mach/map.h> #include <mach/map.h> -#include <mach/regs-fb.h> #include <mach/regs-gpio.h> #include <mach/regs-modem.h> #include <mach/regs-srom.h> @@ -43,6 +42,7 @@ #include <plat/nand.h> #include <plat/regs-serial.h> #include <plat/ts.h> +#include <plat/regs-fb-v4.h> #include <video/platform_lcd.h> diff --git a/arch/arm/mach-s3c64xx/mach-smartq5.c b/arch/arm/mach-s3c64xx/mach-smartq5.c index 3a3e5acde523..342e8dfddf8b 100644 --- a/arch/arm/mach-s3c64xx/mach-smartq5.c +++ b/arch/arm/mach-s3c64xx/mach-smartq5.c @@ -21,7 +21,6 @@ #include <asm/mach/arch.h> #include <mach/map.h> -#include <mach/regs-fb.h> #include <mach/regs-gpio.h> #include <mach/s3c6410.h> @@ -29,6 +28,7 @@ #include <plat/devs.h> #include <plat/fb.h> #include <plat/gpio-cfg.h> +#include <plat/regs-fb-v4.h> #include "mach-smartq.h" diff --git a/arch/arm/mach-s3c64xx/mach-smartq7.c b/arch/arm/mach-s3c64xx/mach-smartq7.c index e65375877d53..57963977da8e 100644 --- a/arch/arm/mach-s3c64xx/mach-smartq7.c +++ b/arch/arm/mach-s3c64xx/mach-smartq7.c @@ -21,7 +21,6 @@ #include <asm/mach/arch.h> #include <mach/map.h> -#include <mach/regs-fb.h> #include <mach/regs-gpio.h> #include <mach/s3c6410.h> @@ -29,6 +28,7 @@ #include <plat/devs.h> #include <plat/fb.h> #include <plat/gpio-cfg.h> +#include <plat/regs-fb-v4.h> #include "mach-smartq.h" diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c index 2c0353a80906..ecbea92bf83b 100644 --- a/arch/arm/mach-s3c64xx/mach-smdk6410.c +++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c @@ -48,7 +48,6 @@ #include <asm/mach/irq.h> #include <mach/hardware.h> -#include <mach/regs-fb.h> #include <mach/map.h> #include <asm/irq.h> @@ -71,6 +70,8 @@ #include <plat/adc.h> #include <plat/ts.h> #include <plat/keypad.h> +#include <plat/backlight.h> +#include <plat/regs-fb-v4.h> #define UCON S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK #define ULCON S3C2410_LCON_CS8 | S3C2410_LCON_PNONE | S3C2410_LCON_STOPB @@ -209,17 +210,9 @@ static struct platform_device smdk6410_smsc911x = { }; #ifdef CONFIG_REGULATOR -static struct regulator_consumer_supply smdk6410_b_pwr_5v_consumers[] = { - { - /* WM8580 */ - .supply = "PVDD", - .dev_name = "0-001b", - }, - { - /* WM8580 */ - .supply = "AVDD", - .dev_name = "0-001b", - }, +static struct regulator_consumer_supply smdk6410_b_pwr_5v_consumers[] __initdata = { + REGULATOR_SUPPLY("PVDD", "0-001b"), + REGULATOR_SUPPLY("AVDD", "0-001b"), }; static struct regulator_init_data smdk6410_b_pwr_5v_data = { @@ -337,16 +330,12 @@ static struct platform_device *smdk6410_devices[] __initdata = { &s3c_device_rtc, &s3c_device_ts, &s3c_device_wdt, - &s3c_device_timer[1], - &smdk6410_backlight_device, }; #ifdef CONFIG_REGULATOR /* ARM core */ static struct regulator_consumer_supply smdk6410_vddarm_consumers[] = { - { - .supply = "vddarm", - } + REGULATOR_SUPPLY("vddarm", NULL), }; /* VDDARM, BUCK1 on J5 */ @@ -484,11 +473,7 @@ static struct regulator_init_data wm8350_dcdc3_data = { /* USB, EXT, PCM, ADC/DAC, USB, MMC */ static struct regulator_consumer_supply wm8350_dcdc4_consumers[] = { - { - /* WM8580 */ - .supply = "DVDD", - .dev_name = "0-001b", - }, + REGULATOR_SUPPLY("DVDD", "0-001b"), }; static struct regulator_init_data wm8350_dcdc4_data = { @@ -599,7 +584,7 @@ static struct regulator_init_data wm1192_dcdc3 = { }; static struct regulator_consumer_supply wm1192_ldo1_consumers[] = { - { .supply = "DVDD", .dev_name = "0-001b", }, /* WM8580 */ + REGULATOR_SUPPLY("DVDD", "0-001b"), /* WM8580 */ }; static struct regulator_init_data wm1192_ldo1 = { @@ -679,6 +664,16 @@ static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = { .oversampling_shift = 2, }; +/* LCD Backlight data */ +static struct samsung_bl_gpio_info smdk6410_bl_gpio_info = { + .no = S3C64XX_GPF(15), + .func = S3C_GPIO_SFN(2), +}; + +static struct platform_pwm_backlight_data smdk6410_bl_data = { + .pwm_id = 1, +}; + static void __init smdk6410_map_io(void) { u32 tmp; @@ -740,6 +735,8 @@ static void __init smdk6410_machine_init(void) s3c_ide_set_platdata(&smdk6410_ide_pdata); + samsung_bl_set(&smdk6410_bl_gpio_info, &smdk6410_bl_data); + platform_add_devices(smdk6410_devices, ARRAY_SIZE(smdk6410_devices)); } diff --git a/arch/arm/mach-s3c64xx/setup-fb-24bpp.c b/arch/arm/mach-s3c64xx/setup-fb-24bpp.c index 8f3091182f9c..83d2afb79e9f 100644 --- a/arch/arm/mach-s3c64xx/setup-fb-24bpp.c +++ b/arch/arm/mach-s3c64xx/setup-fb-24bpp.c @@ -17,7 +17,6 @@ #include <linux/fb.h> #include <linux/gpio.h> -#include <mach/regs-fb.h> #include <plat/fb.h> #include <plat/gpio-cfg.h> diff --git a/arch/arm/mach-s5p64x0/Kconfig b/arch/arm/mach-s5p64x0/Kconfig index 017af4c4293c..65c7518dad7f 100644 --- a/arch/arm/mach-s5p64x0/Kconfig +++ b/arch/arm/mach-s5p64x0/Kconfig @@ -36,6 +36,7 @@ config MACH_SMDK6440 select S3C_DEV_WDT select S3C64XX_DEV_SPI select SAMSUNG_DEV_ADC + select SAMSUNG_DEV_BACKLIGHT select SAMSUNG_DEV_PWM select SAMSUNG_DEV_TS select S5P64X0_SETUP_I2C1 @@ -50,6 +51,7 @@ config MACH_SMDK6450 select S3C_DEV_WDT select S3C64XX_DEV_SPI select SAMSUNG_DEV_ADC + select SAMSUNG_DEV_BACKLIGHT select SAMSUNG_DEV_PWM select SAMSUNG_DEV_TS select S5P64X0_SETUP_I2C1 diff --git a/arch/arm/mach-s5p64x0/Makefile b/arch/arm/mach-s5p64x0/Makefile index ae6bf6feba89..5f6afdf067ed 100644 --- a/arch/arm/mach-s5p64x0/Makefile +++ b/arch/arm/mach-s5p64x0/Makefile @@ -13,7 +13,7 @@ obj- := # Core support for S5P64X0 system obj-$(CONFIG_ARCH_S5P64X0) += cpu.o init.o clock.o dma.o gpiolib.o -obj-$(CONFIG_ARCH_S5P64X0) += setup-i2c0.o +obj-$(CONFIG_ARCH_S5P64X0) += setup-i2c0.o irq-eint.o obj-$(CONFIG_CPU_S5P6440) += clock-s5p6440.o obj-$(CONFIG_CPU_S5P6450) += clock-s5p6450.o diff --git a/arch/arm/mach-s5p64x0/clock-s5p6440.c b/arch/arm/mach-s5p64x0/clock-s5p6440.c index 9f12c2ebf416..0e9cd3092dd2 100644 --- a/arch/arm/mach-s5p64x0/clock-s5p6440.c +++ b/arch/arm/mach-s5p64x0/clock-s5p6440.c @@ -95,7 +95,6 @@ static struct clk_ops s5p6440_epll_ops = { static struct clksrc_clk clk_hclk = { .clk = { .name = "clk_hclk", - .id = -1, .parent = &clk_armclk.clk, }, .reg_div = { .reg = S5P64X0_CLK_DIV0, .shift = 8, .size = 4 }, @@ -104,7 +103,6 @@ static struct clksrc_clk clk_hclk = { static struct clksrc_clk clk_pclk = { .clk = { .name = "clk_pclk", - .id = -1, .parent = &clk_hclk.clk, }, .reg_div = { .reg = S5P64X0_CLK_DIV0, .shift = 12, .size = 4 }, @@ -112,7 +110,6 @@ static struct clksrc_clk clk_pclk = { static struct clksrc_clk clk_hclk_low = { .clk = { .name = "clk_hclk_low", - .id = -1, }, .sources = &clkset_hclk_low, .reg_src = { .reg = S5P64X0_SYS_OTHERS, .shift = 6, .size = 1 }, @@ -122,7 +119,6 @@ static struct clksrc_clk clk_hclk_low = { static struct clksrc_clk clk_pclk_low = { .clk = { .name = "clk_pclk_low", - .id = -1, .parent = &clk_hclk_low.clk, }, .reg_div = { .reg = S5P64X0_CLK_DIV3, .shift = 12, .size = 4 }, @@ -136,187 +132,167 @@ static struct clksrc_clk clk_pclk_low = { static struct clk init_clocks_off[] = { { .name = "nand", - .id = -1, .parent = &clk_hclk.clk, .enable = s5p64x0_mem_ctrl, .ctrlbit = (1 << 2), }, { .name = "post", - .id = -1, .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 5) }, { .name = "2d", - .id = -1, .parent = &clk_hclk.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 8), }, { .name = "pdma", - .id = -1, .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 12), }, { .name = "hsmmc", - .id = 0, + .devname = "s3c-sdhci.0", .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 17), }, { .name = "hsmmc", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 18), }, { .name = "hsmmc", - .id = 2, + .devname = "s3c-sdhci.2", .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 19), }, { .name = "otg", - .id = -1, .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 20) }, { .name = "irom", - .id = -1, .parent = &clk_hclk.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 25), }, { .name = "lcd", - .id = -1, .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk1_ctrl, .ctrlbit = (1 << 1), }, { .name = "hclk_fimgvg", - .id = -1, .parent = &clk_hclk.clk, .enable = s5p64x0_hclk1_ctrl, .ctrlbit = (1 << 2), }, { .name = "tsi", - .id = -1, .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk1_ctrl, .ctrlbit = (1 << 0), }, { .name = "watchdog", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 5), }, { .name = "rtc", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 6), }, { .name = "timers", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 7), }, { .name = "pcm", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 8), }, { .name = "adc", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 12), }, { .name = "i2c", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 17), }, { .name = "spi", - .id = 0, + .devname = "s3c64xx-spi.0", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 21), }, { .name = "spi", - .id = 1, + .devname = "s3c64xx-spi.1", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 22), }, { .name = "gps", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 25), }, { .name = "iis", - .id = 0, + .devname = "samsung-i2s.0", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 26), }, { .name = "dsim", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 28), }, { .name = "etm", - .id = -1, .parent = &clk_pclk.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 29), }, { .name = "dmc0", - .id = -1, .parent = &clk_pclk.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 30), }, { .name = "pclk_fimgvg", - .id = -1, .parent = &clk_pclk.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 31), }, { .name = "sclk_spi_48", - .id = 0, + .devname = "s3c64xx-spi.0", .parent = &clk_48m, .enable = s5p64x0_sclk_ctrl, .ctrlbit = (1 << 22), }, { .name = "sclk_spi_48", - .id = 1, + .devname = "s3c64xx-spi.1", .parent = &clk_48m, .enable = s5p64x0_sclk_ctrl, .ctrlbit = (1 << 23), }, { .name = "mmc_48m", - .id = 0, + .devname = "s3c-sdhci.0", .parent = &clk_48m, .enable = s5p64x0_sclk_ctrl, .ctrlbit = (1 << 27), }, { .name = "mmc_48m", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_48m, .enable = s5p64x0_sclk_ctrl, .ctrlbit = (1 << 28), }, { .name = "mmc_48m", - .id = 2, + .devname = "s3c-sdhci.2", .parent = &clk_48m, .enable = s5p64x0_sclk_ctrl, .ctrlbit = (1 << 29), @@ -329,43 +305,40 @@ static struct clk init_clocks_off[] = { static struct clk init_clocks[] = { { .name = "intc", - .id = -1, .parent = &clk_hclk.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 1), }, { .name = "mem", - .id = -1, .parent = &clk_hclk.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 21), }, { .name = "uart", - .id = 0, + .devname = "s3c6400-uart.0", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 1), }, { .name = "uart", - .id = 1, + .devname = "s3c6400-uart.1", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 2), }, { .name = "uart", - .id = 2, + .devname = "s3c6400-uart.2", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 3), }, { .name = "uart", - .id = 3, + .devname = "s3c6400-uart.3", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 4), }, { .name = "gpio", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 18), @@ -374,12 +347,10 @@ static struct clk init_clocks[] = { static struct clk clk_iis_cd_v40 = { .name = "iis_cdclk_v40", - .id = -1, }; static struct clk clk_pcm_cd = { .name = "pcm_cdclk", - .id = -1, }; static struct clk *clkset_group1_list[] = { @@ -420,7 +391,7 @@ static struct clksrc_clk clksrcs[] = { { .clk = { .name = "sclk_mmc", - .id = 0, + .devname = "s3c-sdhci.0", .ctrlbit = (1 << 24), .enable = s5p64x0_sclk_ctrl, }, @@ -430,7 +401,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 1, + .devname = "s3c-sdhci.1", .ctrlbit = (1 << 25), .enable = s5p64x0_sclk_ctrl, }, @@ -440,7 +411,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 2, + .devname = "s3c-sdhci.2", .ctrlbit = (1 << 26), .enable = s5p64x0_sclk_ctrl, }, @@ -450,7 +421,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "uclk1", - .id = -1, .ctrlbit = (1 << 5), .enable = s5p64x0_sclk_ctrl, }, @@ -460,7 +430,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_spi", - .id = 0, + .devname = "s3c64xx-spi.0", .ctrlbit = (1 << 20), .enable = s5p64x0_sclk_ctrl, }, @@ -470,7 +440,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_spi", - .id = 1, + .devname = "s3c64xx-spi.1", .ctrlbit = (1 << 21), .enable = s5p64x0_sclk_ctrl, }, @@ -480,7 +450,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_post", - .id = -1, .ctrlbit = (1 << 10), .enable = s5p64x0_sclk_ctrl, }, @@ -490,7 +459,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_dispcon", - .id = -1, .ctrlbit = (1 << 1), .enable = s5p64x0_sclk1_ctrl, }, @@ -500,7 +468,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimgvg", - .id = -1, .ctrlbit = (1 << 2), .enable = s5p64x0_sclk1_ctrl, }, @@ -510,7 +477,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_audio2", - .id = -1, .ctrlbit = (1 << 11), .enable = s5p64x0_sclk_ctrl, }, diff --git a/arch/arm/mach-s5p64x0/clock-s5p6450.c b/arch/arm/mach-s5p64x0/clock-s5p6450.c index 4eec457ddccc..d9dc16cde109 100644 --- a/arch/arm/mach-s5p64x0/clock-s5p6450.c +++ b/arch/arm/mach-s5p64x0/clock-s5p6450.c @@ -36,7 +36,6 @@ static struct clksrc_clk clk_mout_dpll = { .clk = { .name = "mout_dpll", - .id = -1, }, .sources = &clk_src_dpll, .reg_src = { .reg = S5P64X0_CLK_SRC0, .shift = 5, .size = 1 }, @@ -96,7 +95,6 @@ static struct clk_ops s5p6450_epll_ops = { static struct clksrc_clk clk_dout_epll = { .clk = { .name = "dout_epll", - .id = -1, .parent = &clk_mout_epll.clk, }, .reg_div = { .reg = S5P64X0_CLK_DIV1, .shift = 24, .size = 4 }, @@ -105,7 +103,6 @@ static struct clksrc_clk clk_dout_epll = { static struct clksrc_clk clk_mout_hclk_sel = { .clk = { .name = "mout_hclk_sel", - .id = -1, }, .sources = &clkset_hclk_low, .reg_src = { .reg = S5P64X0_OTHERS, .shift = 15, .size = 1 }, @@ -124,7 +121,6 @@ static struct clksrc_sources clkset_hclk = { static struct clksrc_clk clk_hclk = { .clk = { .name = "clk_hclk", - .id = -1, }, .sources = &clkset_hclk, .reg_src = { .reg = S5P64X0_OTHERS, .shift = 14, .size = 1 }, @@ -134,7 +130,6 @@ static struct clksrc_clk clk_hclk = { static struct clksrc_clk clk_pclk = { .clk = { .name = "clk_pclk", - .id = -1, .parent = &clk_hclk.clk, }, .reg_div = { .reg = S5P64X0_CLK_DIV0, .shift = 12, .size = 4 }, @@ -142,7 +137,6 @@ static struct clksrc_clk clk_pclk = { static struct clksrc_clk clk_dout_pwm_ratio0 = { .clk = { .name = "clk_dout_pwm_ratio0", - .id = -1, .parent = &clk_mout_hclk_sel.clk, }, .reg_div = { .reg = S5P64X0_CLK_DIV3, .shift = 16, .size = 4 }, @@ -151,7 +145,6 @@ static struct clksrc_clk clk_dout_pwm_ratio0 = { static struct clksrc_clk clk_pclk_to_wdt_pwm = { .clk = { .name = "clk_pclk_to_wdt_pwm", - .id = -1, .parent = &clk_dout_pwm_ratio0.clk, }, .reg_div = { .reg = S5P64X0_CLK_DIV3, .shift = 20, .size = 4 }, @@ -160,7 +153,6 @@ static struct clksrc_clk clk_pclk_to_wdt_pwm = { static struct clksrc_clk clk_hclk_low = { .clk = { .name = "clk_hclk_low", - .id = -1, }, .sources = &clkset_hclk_low, .reg_src = { .reg = S5P64X0_OTHERS, .shift = 6, .size = 1 }, @@ -170,7 +162,6 @@ static struct clksrc_clk clk_hclk_low = { static struct clksrc_clk clk_pclk_low = { .clk = { .name = "clk_pclk_low", - .id = -1, .parent = &clk_hclk_low.clk, }, .reg_div = { .reg = S5P64X0_CLK_DIV3, .shift = 12, .size = 4 }, @@ -184,109 +175,101 @@ static struct clksrc_clk clk_pclk_low = { static struct clk init_clocks_off[] = { { .name = "usbhost", - .id = -1, .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 3), }, { .name = "pdma", - .id = -1, .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 12), }, { .name = "hsmmc", - .id = 0, + .devname = "s3c-sdhci.0", .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 17), }, { .name = "hsmmc", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 18), }, { .name = "hsmmc", - .id = 2, + .devname = "s3c-sdhci.2", .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 19), }, { .name = "usbotg", - .id = -1, .parent = &clk_hclk_low.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 20), }, { .name = "lcd", - .id = -1, .parent = &clk_h, .enable = s5p64x0_hclk1_ctrl, .ctrlbit = (1 << 1), }, { .name = "watchdog", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 5), }, { .name = "rtc", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 6), }, { .name = "adc", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 12), }, { .name = "i2c", - .id = 0, + .devname = "s3c2440-i2c.0", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 17), }, { .name = "spi", - .id = 0, + .devname = "s3c64xx-spi.0", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 21), }, { .name = "spi", - .id = 1, + .devname = "s3c64xx-spi.1", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 22), }, { .name = "iis", - .id = 0, + .devname = "samsung-i2s.0", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 26), }, { .name = "iis", - .id = 1, + .devname = "samsung-i2s.1", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 15), }, { .name = "iis", - .id = 2, + .devname = "samsung-i2s.2", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 16), }, { .name = "i2c", - .id = 1, + .devname = "s3c2440-i2c.1", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 27), }, { .name = "dmc0", - .id = -1, .parent = &clk_pclk.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 30), @@ -299,49 +282,45 @@ static struct clk init_clocks_off[] = { static struct clk init_clocks[] = { { .name = "intc", - .id = -1, .parent = &clk_hclk.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 1), }, { .name = "mem", - .id = -1, .parent = &clk_hclk.clk, .enable = s5p64x0_hclk0_ctrl, .ctrlbit = (1 << 21), }, { .name = "uart", - .id = 0, + .devname = "s3c6400-uart.0", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 1), }, { .name = "uart", - .id = 1, + .devname = "s3c6400-uart.1", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 2), }, { .name = "uart", - .id = 2, + .devname = "s3c6400-uart.2", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 3), }, { .name = "uart", - .id = 3, + .devname = "s3c6400-uart.3", .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 4), }, { .name = "timers", - .id = -1, .parent = &clk_pclk_to_wdt_pwm.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 7), }, { .name = "gpio", - .id = -1, .parent = &clk_pclk_low.clk, .enable = s5p64x0_pclk_ctrl, .ctrlbit = (1 << 18), @@ -421,7 +400,6 @@ static struct clksrc_sources clkset_sclk_audio0 = { static struct clksrc_clk clk_sclk_audio0 = { .clk = { .name = "audio-bus", - .id = -1, .enable = s5p64x0_sclk_ctrl, .ctrlbit = (1 << 8), .parent = &clk_dout_epll.clk, @@ -435,7 +413,7 @@ static struct clksrc_clk clksrcs[] = { { .clk = { .name = "sclk_mmc", - .id = 0, + .devname = "s3c-sdhci.0", .ctrlbit = (1 << 24), .enable = s5p64x0_sclk_ctrl, }, @@ -445,7 +423,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 1, + .devname = "s3c-sdhci.1", .ctrlbit = (1 << 25), .enable = s5p64x0_sclk_ctrl, }, @@ -455,7 +433,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 2, + .devname = "s3c-sdhci.2", .ctrlbit = (1 << 26), .enable = s5p64x0_sclk_ctrl, }, @@ -465,7 +443,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "uclk1", - .id = -1, .ctrlbit = (1 << 5), .enable = s5p64x0_sclk_ctrl, }, @@ -475,7 +452,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_spi", - .id = 0, + .devname = "s3c64xx-spi.0", .ctrlbit = (1 << 20), .enable = s5p64x0_sclk_ctrl, }, @@ -485,7 +462,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_spi", - .id = 1, + .devname = "s3c64xx-spi.1", .ctrlbit = (1 << 21), .enable = s5p64x0_sclk_ctrl, }, @@ -495,7 +472,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimc", - .id = -1, .ctrlbit = (1 << 10), .enable = s5p64x0_sclk_ctrl, }, @@ -505,7 +481,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "aclk_mali", - .id = -1, .ctrlbit = (1 << 2), .enable = s5p64x0_sclk1_ctrl, }, @@ -515,7 +490,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_2d", - .id = -1, .ctrlbit = (1 << 12), .enable = s5p64x0_sclk_ctrl, }, @@ -525,7 +499,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_usi", - .id = -1, .ctrlbit = (1 << 7), .enable = s5p64x0_sclk_ctrl, }, @@ -535,7 +508,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_camif", - .id = -1, .ctrlbit = (1 << 6), .enable = s5p64x0_sclk_ctrl, }, @@ -545,7 +517,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_dispcon", - .id = -1, .ctrlbit = (1 << 1), .enable = s5p64x0_sclk1_ctrl, }, @@ -555,7 +526,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_hsmmc44", - .id = -1, .ctrlbit = (1 << 30), .enable = s5p64x0_sclk_ctrl, }, diff --git a/arch/arm/mach-s5p64x0/include/mach/clkdev.h b/arch/arm/mach-s5p64x0/include/mach/clkdev.h new file mode 100644 index 000000000000..7dffa83d23ff --- /dev/null +++ b/arch/arm/mach-s5p64x0/include/mach/clkdev.h @@ -0,0 +1,7 @@ +#ifndef __MACH_CLKDEV_H__ +#define __MACH_CLKDEV_H__ + +#define __clk_get(clk) ({ 1; }) +#define __clk_put(clk) do {} while (0) + +#endif diff --git a/arch/arm/mach-s5p64x0/include/mach/irqs.h b/arch/arm/mach-s5p64x0/include/mach/irqs.h index 513abffc7604..5837a36ece8d 100644 --- a/arch/arm/mach-s5p64x0/include/mach/irqs.h +++ b/arch/arm/mach-s5p64x0/include/mach/irqs.h @@ -85,6 +85,8 @@ #define IRQ_S3CUART_RX4 IRQ_S5P_UART_RX4 #define IRQ_S3CUART_RX5 IRQ_S5P_UART_RX5 +#define IRQ_I2S0 IRQ_I2SV40 + /* S5P6450 EINT feature will be added */ /* diff --git a/arch/arm/mach-s5p64x0/include/mach/regs-gpio.h b/arch/arm/mach-s5p64x0/include/mach/regs-gpio.h index 0953ef6b1c77..6ce254729f3b 100644 --- a/arch/arm/mach-s5p64x0/include/mach/regs-gpio.h +++ b/arch/arm/mach-s5p64x0/include/mach/regs-gpio.h @@ -34,4 +34,14 @@ #define S5P6450_GPQ_BASE (S5P_VA_GPIO + 0x0180) #define S5P6450_GPS_BASE (S5P_VA_GPIO + 0x0300) +/* External interrupt control registers for group0 */ + +#define EINT0CON0_OFFSET (0x900) +#define EINT0MASK_OFFSET (0x920) +#define EINT0PEND_OFFSET (0x924) + +#define S5P64X0_EINT0CON0 (S5P_VA_GPIO + EINT0CON0_OFFSET) +#define S5P64X0_EINT0MASK (S5P_VA_GPIO + EINT0MASK_OFFSET) +#define S5P64X0_EINT0PEND (S5P_VA_GPIO + EINT0PEND_OFFSET) + #endif /* __ASM_ARCH_REGS_GPIO_H */ diff --git a/arch/arm/mach-s5p64x0/irq-eint.c b/arch/arm/mach-s5p64x0/irq-eint.c new file mode 100644 index 000000000000..69ed4545112b --- /dev/null +++ b/arch/arm/mach-s5p64x0/irq-eint.c @@ -0,0 +1,152 @@ +/* arch/arm/mach-s5p64x0/irq-eint.c + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd + * http://www.samsung.com/ + * + * Based on linux/arch/arm/mach-s3c64xx/irq-eint.c + * + * S5P64X0 - Interrupt handling for External Interrupts. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/kernel.h> +#include <linux/gpio.h> +#include <linux/irq.h> +#include <linux/io.h> + +#include <plat/regs-irqtype.h> +#include <plat/gpio-cfg.h> + +#include <mach/regs-gpio.h> +#include <mach/regs-clock.h> + +#define eint_offset(irq) ((irq) - IRQ_EINT(0)) + +static int s5p64x0_irq_eint_set_type(struct irq_data *data, unsigned int type) +{ + int offs = eint_offset(data->irq); + int shift; + u32 ctrl, mask; + u32 newvalue = 0; + + if (offs > 15) + return -EINVAL; + + switch (type) { + case IRQ_TYPE_NONE: + printk(KERN_WARNING "No edge setting!\n"); + break; + case IRQ_TYPE_EDGE_RISING: + newvalue = S3C2410_EXTINT_RISEEDGE; + break; + case IRQ_TYPE_EDGE_FALLING: + newvalue = S3C2410_EXTINT_FALLEDGE; + break; + case IRQ_TYPE_EDGE_BOTH: + newvalue = S3C2410_EXTINT_BOTHEDGE; + break; + case IRQ_TYPE_LEVEL_LOW: + newvalue = S3C2410_EXTINT_LOWLEV; + break; + case IRQ_TYPE_LEVEL_HIGH: + newvalue = S3C2410_EXTINT_HILEV; + break; + default: + printk(KERN_ERR "No such irq type %d", type); + return -EINVAL; + } + + shift = (offs / 2) * 4; + mask = 0x7 << shift; + + ctrl = __raw_readl(S5P64X0_EINT0CON0) & ~mask; + ctrl |= newvalue << shift; + __raw_writel(ctrl, S5P64X0_EINT0CON0); + + /* Configure the GPIO pin for 6450 or 6440 based on CPU ID */ + if (0x50000 == (__raw_readl(S5P64X0_SYS_ID) & 0xFF000)) + s3c_gpio_cfgpin(S5P6450_GPN(offs), S3C_GPIO_SFN(2)); + else + s3c_gpio_cfgpin(S5P6440_GPN(offs), S3C_GPIO_SFN(2)); + + return 0; +} + +/* + * s5p64x0_irq_demux_eint + * + * This function demuxes the IRQ from the group0 external interrupts, + * from IRQ_EINT(0) to IRQ_EINT(15). It is designed to be inlined into + * the specific handlers s5p64x0_irq_demux_eintX_Y. + */ +static inline void s5p64x0_irq_demux_eint(unsigned int start, unsigned int end) +{ + u32 status = __raw_readl(S5P64X0_EINT0PEND); + u32 mask = __raw_readl(S5P64X0_EINT0MASK); + unsigned int irq; + + status &= ~mask; + status >>= start; + status &= (1 << (end - start + 1)) - 1; + + for (irq = IRQ_EINT(start); irq <= IRQ_EINT(end); irq++) { + if (status & 1) + generic_handle_irq(irq); + status >>= 1; + } +} + +static void s5p64x0_irq_demux_eint0_3(unsigned int irq, struct irq_desc *desc) +{ + s5p64x0_irq_demux_eint(0, 3); +} + +static void s5p64x0_irq_demux_eint4_11(unsigned int irq, struct irq_desc *desc) +{ + s5p64x0_irq_demux_eint(4, 11); +} + +static void s5p64x0_irq_demux_eint12_15(unsigned int irq, + struct irq_desc *desc) +{ + s5p64x0_irq_demux_eint(12, 15); +} + +static int s5p64x0_alloc_gc(void) +{ + struct irq_chip_generic *gc; + struct irq_chip_type *ct; + + gc = irq_alloc_generic_chip("s5p64x0-eint", 1, S5P_IRQ_EINT_BASE, + S5P_VA_GPIO, handle_level_irq); + if (!gc) { + printk(KERN_ERR "%s: irq_alloc_generic_chip for group 0" + "external interrupts failed\n", __func__); + return -EINVAL; + } + + ct = gc->chip_types; + ct->chip.irq_ack = irq_gc_ack; + ct->chip.irq_mask = irq_gc_mask_set_bit; + ct->chip.irq_unmask = irq_gc_mask_clr_bit; + ct->chip.irq_set_type = s5p64x0_irq_eint_set_type; + ct->regs.ack = EINT0PEND_OFFSET; + ct->regs.mask = EINT0MASK_OFFSET; + irq_setup_generic_chip(gc, IRQ_MSK(16), IRQ_GC_INIT_MASK_CACHE, + IRQ_NOREQUEST | IRQ_NOPROBE, 0); + return 0; +} + +static int __init s5p64x0_init_irq_eint(void) +{ + int ret = s5p64x0_alloc_gc(); + irq_set_chained_handler(IRQ_EINT0_3, s5p64x0_irq_demux_eint0_3); + irq_set_chained_handler(IRQ_EINT4_11, s5p64x0_irq_demux_eint4_11); + irq_set_chained_handler(IRQ_EINT12_15, s5p64x0_irq_demux_eint12_15); + + return ret; +} +arch_initcall(s5p64x0_init_irq_eint); diff --git a/arch/arm/mach-s5p64x0/mach-smdk6440.c b/arch/arm/mach-s5p64x0/mach-smdk6440.c index 2d559f10fd47..346f8dfa6f35 100644 --- a/arch/arm/mach-s5p64x0/mach-smdk6440.c +++ b/arch/arm/mach-s5p64x0/mach-smdk6440.c @@ -46,6 +46,7 @@ #include <plat/adc.h> #include <plat/ts.h> #include <plat/s5p-time.h> +#include <plat/backlight.h> #define SMDK6440_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ S3C2410_UCON_RXILEVEL | \ @@ -91,45 +92,6 @@ static struct s3c2410_uartcfg smdk6440_uartcfgs[] __initdata = { }, }; -static int smdk6440_backlight_init(struct device *dev) -{ - int ret; - - ret = gpio_request(S5P6440_GPF(15), "Backlight"); - if (ret) { - printk(KERN_ERR "failed to request GPF for PWM-OUT1\n"); - return ret; - } - - /* Configure GPIO pin with S5P6440_GPF15_PWM_TOUT1 */ - s3c_gpio_cfgpin(S5P6440_GPF(15), S3C_GPIO_SFN(2)); - - return 0; -} - -static void smdk6440_backlight_exit(struct device *dev) -{ - s3c_gpio_cfgpin(S5P6440_GPF(15), S3C_GPIO_OUTPUT); - gpio_free(S5P6440_GPF(15)); -} - -static struct platform_pwm_backlight_data smdk6440_backlight_data = { - .pwm_id = 1, - .max_brightness = 255, - .dft_brightness = 255, - .pwm_period_ns = 78770, - .init = smdk6440_backlight_init, - .exit = smdk6440_backlight_exit, -}; - -static struct platform_device smdk6440_backlight_device = { - .name = "pwm-backlight", - .dev = { - .parent = &s3c_device_timer[1].dev, - .platform_data = &smdk6440_backlight_data, - }, -}; - static struct platform_device *smdk6440_devices[] __initdata = { &s3c_device_adc, &s3c_device_rtc, @@ -139,8 +101,6 @@ static struct platform_device *smdk6440_devices[] __initdata = { &s3c_device_wdt, &samsung_asoc_dma, &s5p6440_device_iis, - &s3c_device_timer[1], - &smdk6440_backlight_device, }; static struct s3c2410_platform_i2c s5p6440_i2c0_data __initdata = { @@ -175,6 +135,16 @@ static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = { .oversampling_shift = 2, }; +/* LCD Backlight data */ +static struct samsung_bl_gpio_info smdk6440_bl_gpio_info = { + .no = S5P6440_GPF(15), + .func = S3C_GPIO_SFN(2), +}; + +static struct platform_pwm_backlight_data smdk6440_bl_data = { + .pwm_id = 1, +}; + static void __init smdk6440_map_io(void) { s5p_init_io(NULL, 0, S5P64X0_SYS_ID); @@ -194,6 +164,8 @@ static void __init smdk6440_machine_init(void) i2c_register_board_info(1, smdk6440_i2c_devs1, ARRAY_SIZE(smdk6440_i2c_devs1)); + samsung_bl_set(&smdk6440_bl_gpio_info, &smdk6440_bl_data); + platform_add_devices(smdk6440_devices, ARRAY_SIZE(smdk6440_devices)); } diff --git a/arch/arm/mach-s5p64x0/mach-smdk6450.c b/arch/arm/mach-s5p64x0/mach-smdk6450.c index d19c4690ee97..33f2adf8f3fe 100644 --- a/arch/arm/mach-s5p64x0/mach-smdk6450.c +++ b/arch/arm/mach-s5p64x0/mach-smdk6450.c @@ -46,6 +46,7 @@ #include <plat/adc.h> #include <plat/ts.h> #include <plat/s5p-time.h> +#include <plat/backlight.h> #define SMDK6450_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ S3C2410_UCON_RXILEVEL | \ @@ -109,45 +110,6 @@ static struct s3c2410_uartcfg smdk6450_uartcfgs[] __initdata = { #endif }; -static int smdk6450_backlight_init(struct device *dev) -{ - int ret; - - ret = gpio_request(S5P6450_GPF(15), "Backlight"); - if (ret) { - printk(KERN_ERR "failed to request GPF for PWM-OUT1\n"); - return ret; - } - - /* Configure GPIO pin with S5P6450_GPF15_PWM_TOUT1 */ - s3c_gpio_cfgpin(S5P6450_GPF(15), S3C_GPIO_SFN(2)); - - return 0; -} - -static void smdk6450_backlight_exit(struct device *dev) -{ - s3c_gpio_cfgpin(S5P6450_GPF(15), S3C_GPIO_OUTPUT); - gpio_free(S5P6450_GPF(15)); -} - -static struct platform_pwm_backlight_data smdk6450_backlight_data = { - .pwm_id = 1, - .max_brightness = 255, - .dft_brightness = 255, - .pwm_period_ns = 78770, - .init = smdk6450_backlight_init, - .exit = smdk6450_backlight_exit, -}; - -static struct platform_device smdk6450_backlight_device = { - .name = "pwm-backlight", - .dev = { - .parent = &s3c_device_timer[1].dev, - .platform_data = &smdk6450_backlight_data, - }, -}; - static struct platform_device *smdk6450_devices[] __initdata = { &s3c_device_adc, &s3c_device_rtc, @@ -157,8 +119,6 @@ static struct platform_device *smdk6450_devices[] __initdata = { &s3c_device_wdt, &samsung_asoc_dma, &s5p6450_device_iis0, - &s3c_device_timer[1], - &smdk6450_backlight_device, /* s5p6450_device_spi0 will be added */ }; @@ -194,6 +154,16 @@ static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = { .oversampling_shift = 2, }; +/* LCD Backlight data */ +static struct samsung_bl_gpio_info smdk6450_bl_gpio_info = { + .no = S5P6450_GPF(15), + .func = S3C_GPIO_SFN(2), +}; + +static struct platform_pwm_backlight_data smdk6450_bl_data = { + .pwm_id = 1, +}; + static void __init smdk6450_map_io(void) { s5p_init_io(NULL, 0, S5P64X0_SYS_ID); @@ -213,6 +183,8 @@ static void __init smdk6450_machine_init(void) i2c_register_board_info(1, smdk6450_i2c_devs1, ARRAY_SIZE(smdk6450_i2c_devs1)); + samsung_bl_set(&smdk6450_bl_gpio_info, &smdk6450_bl_data); + platform_add_devices(smdk6450_devices, ARRAY_SIZE(smdk6450_devices)); } diff --git a/arch/arm/mach-s5pc100/Kconfig b/arch/arm/mach-s5pc100/Kconfig index 608722ff4f28..e8a33c4b054c 100644 --- a/arch/arm/mach-s5pc100/Kconfig +++ b/arch/arm/mach-s5pc100/Kconfig @@ -56,6 +56,7 @@ config MACH_SMDKC100 select S3C_DEV_RTC select S3C_DEV_WDT select SAMSUNG_DEV_ADC + select SAMSUNG_DEV_BACKLIGHT select SAMSUNG_DEV_IDE select SAMSUNG_DEV_KEYPAD select SAMSUNG_DEV_PWM diff --git a/arch/arm/mach-s5pc100/clock.c b/arch/arm/mach-s5pc100/clock.c index 0305e9b8282d..ff5cbb30de5b 100644 --- a/arch/arm/mach-s5pc100/clock.c +++ b/arch/arm/mach-s5pc100/clock.c @@ -31,7 +31,6 @@ static struct clk s5p_clk_otgphy = { .name = "otg_phy", - .id = -1, }; static struct clk *clk_src_mout_href_list[] = { @@ -47,7 +46,6 @@ static struct clksrc_sources clk_src_mout_href = { static struct clksrc_clk clk_mout_href = { .clk = { .name = "mout_href", - .id = -1, }, .sources = &clk_src_mout_href, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 20, .size = 1 }, @@ -66,7 +64,6 @@ static struct clksrc_sources clk_src_mout_48m = { static struct clksrc_clk clk_mout_48m = { .clk = { .name = "mout_48m", - .id = -1, }, .sources = &clk_src_mout_48m, .reg_src = { .reg = S5P_CLK_SRC1, .shift = 24, .size = 1 }, @@ -75,7 +72,6 @@ static struct clksrc_clk clk_mout_48m = { static struct clksrc_clk clk_mout_mpll = { .clk = { .name = "mout_mpll", - .id = -1, }, .sources = &clk_src_mpll, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 4, .size = 1 }, @@ -85,7 +81,6 @@ static struct clksrc_clk clk_mout_mpll = { static struct clksrc_clk clk_mout_apll = { .clk = { .name = "mout_apll", - .id = -1, }, .sources = &clk_src_apll, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 0, .size = 1 }, @@ -94,7 +89,6 @@ static struct clksrc_clk clk_mout_apll = { static struct clksrc_clk clk_mout_epll = { .clk = { .name = "mout_epll", - .id = -1, }, .sources = &clk_src_epll, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 8, .size = 1 }, @@ -112,7 +106,6 @@ static struct clksrc_sources clk_src_mout_hpll = { static struct clksrc_clk clk_mout_hpll = { .clk = { .name = "mout_hpll", - .id = -1, }, .sources = &clk_src_mout_hpll, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 12, .size = 1 }, @@ -121,7 +114,6 @@ static struct clksrc_clk clk_mout_hpll = { static struct clksrc_clk clk_div_apll = { .clk = { .name = "div_apll", - .id = -1, .parent = &clk_mout_apll.clk, }, .reg_div = { .reg = S5P_CLK_DIV0, .shift = 0, .size = 1 }, @@ -130,7 +122,6 @@ static struct clksrc_clk clk_div_apll = { static struct clksrc_clk clk_div_arm = { .clk = { .name = "div_arm", - .id = -1, .parent = &clk_div_apll.clk, }, .reg_div = { .reg = S5P_CLK_DIV0, .shift = 4, .size = 3 }, @@ -139,7 +130,6 @@ static struct clksrc_clk clk_div_arm = { static struct clksrc_clk clk_div_d0_bus = { .clk = { .name = "div_d0_bus", - .id = -1, .parent = &clk_div_arm.clk, }, .reg_div = { .reg = S5P_CLK_DIV0, .shift = 8, .size = 3 }, @@ -148,7 +138,6 @@ static struct clksrc_clk clk_div_d0_bus = { static struct clksrc_clk clk_div_pclkd0 = { .clk = { .name = "div_pclkd0", - .id = -1, .parent = &clk_div_d0_bus.clk, }, .reg_div = { .reg = S5P_CLK_DIV0, .shift = 12, .size = 3 }, @@ -157,7 +146,6 @@ static struct clksrc_clk clk_div_pclkd0 = { static struct clksrc_clk clk_div_secss = { .clk = { .name = "div_secss", - .id = -1, .parent = &clk_div_d0_bus.clk, }, .reg_div = { .reg = S5P_CLK_DIV0, .shift = 16, .size = 3 }, @@ -166,7 +154,6 @@ static struct clksrc_clk clk_div_secss = { static struct clksrc_clk clk_div_apll2 = { .clk = { .name = "div_apll2", - .id = -1, .parent = &clk_mout_apll.clk, }, .reg_div = { .reg = S5P_CLK_DIV1, .shift = 0, .size = 3 }, @@ -185,7 +172,6 @@ struct clksrc_sources clk_src_mout_am = { static struct clksrc_clk clk_mout_am = { .clk = { .name = "mout_am", - .id = -1, }, .sources = &clk_src_mout_am, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 16, .size = 1 }, @@ -194,7 +180,6 @@ static struct clksrc_clk clk_mout_am = { static struct clksrc_clk clk_div_d1_bus = { .clk = { .name = "div_d1_bus", - .id = -1, .parent = &clk_mout_am.clk, }, .reg_div = { .reg = S5P_CLK_DIV1, .shift = 12, .size = 3 }, @@ -203,7 +188,6 @@ static struct clksrc_clk clk_div_d1_bus = { static struct clksrc_clk clk_div_mpll2 = { .clk = { .name = "div_mpll2", - .id = -1, .parent = &clk_mout_am.clk, }, .reg_div = { .reg = S5P_CLK_DIV1, .shift = 8, .size = 1 }, @@ -212,7 +196,6 @@ static struct clksrc_clk clk_div_mpll2 = { static struct clksrc_clk clk_div_mpll = { .clk = { .name = "div_mpll", - .id = -1, .parent = &clk_mout_am.clk, }, .reg_div = { .reg = S5P_CLK_DIV1, .shift = 4, .size = 2 }, @@ -231,7 +214,6 @@ struct clksrc_sources clk_src_mout_onenand = { static struct clksrc_clk clk_mout_onenand = { .clk = { .name = "mout_onenand", - .id = -1, }, .sources = &clk_src_mout_onenand, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 24, .size = 1 }, @@ -240,7 +222,6 @@ static struct clksrc_clk clk_mout_onenand = { static struct clksrc_clk clk_div_onenand = { .clk = { .name = "div_onenand", - .id = -1, .parent = &clk_mout_onenand.clk, }, .reg_div = { .reg = S5P_CLK_DIV1, .shift = 20, .size = 2 }, @@ -249,7 +230,6 @@ static struct clksrc_clk clk_div_onenand = { static struct clksrc_clk clk_div_pclkd1 = { .clk = { .name = "div_pclkd1", - .id = -1, .parent = &clk_div_d1_bus.clk, }, .reg_div = { .reg = S5P_CLK_DIV1, .shift = 16, .size = 3 }, @@ -258,7 +238,6 @@ static struct clksrc_clk clk_div_pclkd1 = { static struct clksrc_clk clk_div_cam = { .clk = { .name = "div_cam", - .id = -1, .parent = &clk_div_mpll2.clk, }, .reg_div = { .reg = S5P_CLK_DIV1, .shift = 24, .size = 5 }, @@ -267,7 +246,6 @@ static struct clksrc_clk clk_div_cam = { static struct clksrc_clk clk_div_hdmi = { .clk = { .name = "div_hdmi", - .id = -1, .parent = &clk_mout_hpll.clk, }, .reg_div = { .reg = S5P_CLK_DIV3, .shift = 28, .size = 4 }, @@ -399,367 +377,329 @@ static int s5pc100_sclk1_ctrl(struct clk *clk, int enable) static struct clk init_clocks_off[] = { { .name = "cssys", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_0_ctrl, .ctrlbit = (1 << 6), }, { .name = "secss", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_0_ctrl, .ctrlbit = (1 << 5), }, { .name = "g2d", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_0_ctrl, .ctrlbit = (1 << 4), }, { .name = "mdma", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_0_ctrl, .ctrlbit = (1 << 3), }, { .name = "cfcon", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_0_ctrl, .ctrlbit = (1 << 2), }, { .name = "nfcon", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_1_ctrl, .ctrlbit = (1 << 3), }, { .name = "onenandc", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_1_ctrl, .ctrlbit = (1 << 2), }, { .name = "sdm", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_2_ctrl, .ctrlbit = (1 << 2), }, { .name = "seckey", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_2_ctrl, .ctrlbit = (1 << 1), }, { .name = "hsmmc", - .id = 2, + .devname = "s3c-sdhci.2", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_0_ctrl, .ctrlbit = (1 << 7), }, { .name = "hsmmc", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_0_ctrl, .ctrlbit = (1 << 6), }, { .name = "hsmmc", - .id = 0, + .devname = "s3c-sdhci.0", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_0_ctrl, .ctrlbit = (1 << 5), }, { .name = "modemif", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_0_ctrl, .ctrlbit = (1 << 4), }, { .name = "otg", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_0_ctrl, .ctrlbit = (1 << 3), }, { .name = "usbhost", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_0_ctrl, .ctrlbit = (1 << 2), }, { .name = "pdma", - .id = 1, + .devname = "s3c-pl330.1", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_0_ctrl, .ctrlbit = (1 << 1), }, { .name = "pdma", - .id = 0, + .devname = "s3c-pl330.0", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_0_ctrl, .ctrlbit = (1 << 0), }, { .name = "lcd", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_1_ctrl, .ctrlbit = (1 << 0), }, { .name = "rotator", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_1_ctrl, .ctrlbit = (1 << 1), }, { .name = "fimc", - .id = 0, + .devname = "s5p-fimc.0", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_1_ctrl, .ctrlbit = (1 << 2), }, { .name = "fimc", - .id = 1, + .devname = "s5p-fimc.1", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_1_ctrl, .ctrlbit = (1 << 3), }, { .name = "fimc", - .id = 2, - .parent = &clk_div_d1_bus.clk, + .devname = "s5p-fimc.2", .enable = s5pc100_d1_1_ctrl, .ctrlbit = (1 << 4), }, { .name = "jpeg", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_1_ctrl, .ctrlbit = (1 << 5), }, { .name = "mipi-dsim", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_1_ctrl, .ctrlbit = (1 << 6), }, { .name = "mipi-csis", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_1_ctrl, .ctrlbit = (1 << 7), }, { .name = "g3d", - .id = 0, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_0_ctrl, .ctrlbit = (1 << 8), }, { .name = "tv", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_2_ctrl, .ctrlbit = (1 << 0), }, { .name = "vp", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_2_ctrl, .ctrlbit = (1 << 1), }, { .name = "mixer", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_2_ctrl, .ctrlbit = (1 << 2), }, { .name = "hdmi", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_2_ctrl, .ctrlbit = (1 << 3), }, { .name = "mfc", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_2_ctrl, .ctrlbit = (1 << 4), }, { .name = "apc", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_3_ctrl, .ctrlbit = (1 << 2), }, { .name = "iec", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_3_ctrl, .ctrlbit = (1 << 3), }, { .name = "systimer", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_3_ctrl, .ctrlbit = (1 << 7), }, { .name = "watchdog", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_3_ctrl, .ctrlbit = (1 << 8), }, { .name = "rtc", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_3_ctrl, .ctrlbit = (1 << 9), }, { .name = "i2c", - .id = 0, + .devname = "s3c2440-i2c.0", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 4), }, { .name = "i2c", - .id = 1, + .devname = "s3c2440-i2c.1", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 5), }, { .name = "spi", - .id = 0, + .devname = "s3c64xx-spi.0", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 6), }, { .name = "spi", - .id = 1, + .devname = "s3c64xx-spi.1", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 7), }, { .name = "spi", - .id = 2, + .devname = "s3c64xx-spi.2", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 8), }, { .name = "irda", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 9), }, { .name = "ccan", - .id = 0, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 10), }, { .name = "ccan", - .id = 1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 11), }, { .name = "hsitx", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 12), }, { .name = "hsirx", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 13), }, { .name = "iis", - .id = 0, + .devname = "samsung-i2s.0", .parent = &clk_div_pclkd1.clk, .enable = s5pc100_d1_5_ctrl, .ctrlbit = (1 << 0), }, { .name = "iis", - .id = 1, + .devname = "samsung-i2s.1", .parent = &clk_div_pclkd1.clk, .enable = s5pc100_d1_5_ctrl, .ctrlbit = (1 << 1), }, { .name = "iis", - .id = 2, + .devname = "samsung-i2s.2", .parent = &clk_div_pclkd1.clk, .enable = s5pc100_d1_5_ctrl, .ctrlbit = (1 << 2), }, { .name = "ac97", - .id = -1, .parent = &clk_div_pclkd1.clk, .enable = s5pc100_d1_5_ctrl, .ctrlbit = (1 << 3), }, { .name = "pcm", - .id = 0, + .devname = "samsung-pcm.0", .parent = &clk_div_pclkd1.clk, .enable = s5pc100_d1_5_ctrl, .ctrlbit = (1 << 4), }, { .name = "pcm", - .id = 1, + .devname = "samsung-pcm.1", .parent = &clk_div_pclkd1.clk, .enable = s5pc100_d1_5_ctrl, .ctrlbit = (1 << 5), }, { .name = "spdif", - .id = -1, .parent = &clk_div_pclkd1.clk, .enable = s5pc100_d1_5_ctrl, .ctrlbit = (1 << 6), }, { .name = "adc", - .id = -1, .parent = &clk_div_pclkd1.clk, .enable = s5pc100_d1_5_ctrl, .ctrlbit = (1 << 7), }, { .name = "keypad", - .id = -1, .parent = &clk_div_pclkd1.clk, .enable = s5pc100_d1_5_ctrl, .ctrlbit = (1 << 8), }, { .name = "spi_48m", - .id = 0, + .devname = "s3c64xx-spi.0", .parent = &clk_mout_48m.clk, .enable = s5pc100_sclk0_ctrl, .ctrlbit = (1 << 7), }, { .name = "spi_48m", - .id = 1, + .devname = "s3c64xx-spi.1", .parent = &clk_mout_48m.clk, .enable = s5pc100_sclk0_ctrl, .ctrlbit = (1 << 8), }, { .name = "spi_48m", - .id = 2, + .devname = "s3c64xx-spi.2", .parent = &clk_mout_48m.clk, .enable = s5pc100_sclk0_ctrl, .ctrlbit = (1 << 9), }, { .name = "mmc_48m", - .id = 0, + .devname = "s3c-sdhci.0", .parent = &clk_mout_48m.clk, .enable = s5pc100_sclk0_ctrl, .ctrlbit = (1 << 15), }, { .name = "mmc_48m", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_mout_48m.clk, .enable = s5pc100_sclk0_ctrl, .ctrlbit = (1 << 16), }, { .name = "mmc_48m", - .id = 2, + .devname = "s3c-sdhci.2", .parent = &clk_mout_48m.clk, .enable = s5pc100_sclk0_ctrl, .ctrlbit = (1 << 17), @@ -768,33 +708,27 @@ static struct clk init_clocks_off[] = { static struct clk clk_vclk54m = { .name = "vclk_54m", - .id = -1, .rate = 54000000, }; static struct clk clk_i2scdclk0 = { .name = "i2s_cdclk0", - .id = -1, }; static struct clk clk_i2scdclk1 = { .name = "i2s_cdclk1", - .id = -1, }; static struct clk clk_i2scdclk2 = { .name = "i2s_cdclk2", - .id = -1, }; static struct clk clk_pcmcdclk0 = { .name = "pcm_cdclk0", - .id = -1, }; static struct clk clk_pcmcdclk1 = { .name = "pcm_cdclk1", - .id = -1, }; static struct clk *clk_src_group1_list[] = { @@ -836,7 +770,7 @@ struct clksrc_sources clk_src_group3 = { static struct clksrc_clk clk_sclk_audio0 = { .clk = { .name = "sclk_audio", - .id = 0, + .devname = "samsung-pcm.0", .ctrlbit = (1 << 8), .enable = s5pc100_sclk1_ctrl, }, @@ -862,7 +796,7 @@ struct clksrc_sources clk_src_group4 = { static struct clksrc_clk clk_sclk_audio1 = { .clk = { .name = "sclk_audio", - .id = 1, + .devname = "samsung-pcm.1", .ctrlbit = (1 << 9), .enable = s5pc100_sclk1_ctrl, }, @@ -887,7 +821,7 @@ struct clksrc_sources clk_src_group5 = { static struct clksrc_clk clk_sclk_audio2 = { .clk = { .name = "sclk_audio", - .id = 2, + .devname = "samsung-pcm.2", .ctrlbit = (1 << 10), .enable = s5pc100_sclk1_ctrl, }, @@ -976,48 +910,12 @@ struct clksrc_sources clk_src_sclk_spdif = { .nr_sources = ARRAY_SIZE(clk_sclk_spdif_list), }; -static int s5pc100_spdif_set_rate(struct clk *clk, unsigned long rate) -{ - struct clk *pclk; - int ret; - - pclk = clk_get_parent(clk); - if (IS_ERR(pclk)) - return -EINVAL; - - ret = pclk->ops->set_rate(pclk, rate); - clk_put(pclk); - - return ret; -} - -static unsigned long s5pc100_spdif_get_rate(struct clk *clk) -{ - struct clk *pclk; - int rate; - - pclk = clk_get_parent(clk); - if (IS_ERR(pclk)) - return -EINVAL; - - rate = pclk->ops->get_rate(clk); - clk_put(pclk); - - return rate; -} - -static struct clk_ops s5pc100_sclk_spdif_ops = { - .set_rate = s5pc100_spdif_set_rate, - .get_rate = s5pc100_spdif_get_rate, -}; - static struct clksrc_clk clk_sclk_spdif = { .clk = { .name = "sclk_spdif", - .id = -1, .ctrlbit = (1 << 11), .enable = s5pc100_sclk1_ctrl, - .ops = &s5pc100_sclk_spdif_ops, + .ops = &s5p_sclk_spdif_ops, }, .sources = &clk_src_sclk_spdif, .reg_src = { .reg = S5P_CLK_SRC3, .shift = 24, .size = 2 }, @@ -1027,7 +925,7 @@ static struct clksrc_clk clksrcs[] = { { .clk = { .name = "sclk_spi", - .id = 0, + .devname = "s3c64xx-spi.0", .ctrlbit = (1 << 4), .enable = s5pc100_sclk0_ctrl, @@ -1038,7 +936,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_spi", - .id = 1, + .devname = "s3c64xx-spi.1", .ctrlbit = (1 << 5), .enable = s5pc100_sclk0_ctrl, @@ -1049,7 +947,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_spi", - .id = 2, + .devname = "s3c64xx-spi.2", .ctrlbit = (1 << 6), .enable = s5pc100_sclk0_ctrl, @@ -1060,7 +958,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "uclk1", - .id = -1, .ctrlbit = (1 << 3), .enable = s5pc100_sclk0_ctrl, @@ -1071,7 +968,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mixer", - .id = -1, .ctrlbit = (1 << 6), .enable = s5pc100_sclk0_ctrl, @@ -1081,7 +977,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_lcd", - .id = -1, .ctrlbit = (1 << 0), .enable = s5pc100_sclk1_ctrl, @@ -1092,7 +987,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimc", - .id = 0, + .devname = "s5p-fimc.0", .ctrlbit = (1 << 1), .enable = s5pc100_sclk1_ctrl, @@ -1103,7 +998,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimc", - .id = 1, + .devname = "s5p-fimc.1", .ctrlbit = (1 << 2), .enable = s5pc100_sclk1_ctrl, @@ -1114,7 +1009,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimc", - .id = 2, + .devname = "s5p-fimc.2", .ctrlbit = (1 << 3), .enable = s5pc100_sclk1_ctrl, @@ -1125,7 +1020,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 0, + .devname = "s3c-sdhci.0", .ctrlbit = (1 << 12), .enable = s5pc100_sclk1_ctrl, @@ -1136,7 +1031,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 1, + .devname = "s3c-sdhci.1", .ctrlbit = (1 << 13), .enable = s5pc100_sclk1_ctrl, @@ -1147,7 +1042,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 2, + .devname = "s3c-sdhci.2", .ctrlbit = (1 << 14), .enable = s5pc100_sclk1_ctrl, @@ -1158,7 +1053,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_irda", - .id = 2, .ctrlbit = (1 << 10), .enable = s5pc100_sclk0_ctrl, @@ -1169,7 +1063,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_irda", - .id = -1, .ctrlbit = (1 << 10), .enable = s5pc100_sclk0_ctrl, @@ -1180,7 +1073,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_pwi", - .id = -1, .ctrlbit = (1 << 1), .enable = s5pc100_sclk0_ctrl, @@ -1191,7 +1083,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_uhost", - .id = -1, .ctrlbit = (1 << 11), .enable = s5pc100_sclk0_ctrl, @@ -1291,79 +1182,70 @@ void __init_or_cpufreq s5pc100_setup_clocks(void) static struct clk init_clocks[] = { { .name = "tzic", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_0_ctrl, .ctrlbit = (1 << 1), }, { .name = "intc", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_0_ctrl, .ctrlbit = (1 << 0), }, { .name = "ebi", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_1_ctrl, .ctrlbit = (1 << 5), }, { .name = "intmem", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_1_ctrl, .ctrlbit = (1 << 4), }, { .name = "sromc", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_1_ctrl, .ctrlbit = (1 << 1), }, { .name = "dmc", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_1_ctrl, .ctrlbit = (1 << 0), }, { .name = "chipid", - .id = -1, .parent = &clk_div_d0_bus.clk, .enable = s5pc100_d0_1_ctrl, .ctrlbit = (1 << 0), }, { .name = "gpio", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_3_ctrl, .ctrlbit = (1 << 1), }, { .name = "uart", - .id = 0, + .devname = "s3c6400-uart.0", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 0), }, { .name = "uart", - .id = 1, + .devname = "s3c6400-uart.1", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 1), }, { .name = "uart", - .id = 2, + .devname = "s3c6400-uart.2", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 2), }, { .name = "uart", - .id = 3, + .devname = "s3c6400-uart.3", .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_4_ctrl, .ctrlbit = (1 << 3), }, { .name = "timers", - .id = -1, .parent = &clk_div_d1_bus.clk, .enable = s5pc100_d1_3_ctrl, .ctrlbit = (1 << 6), diff --git a/arch/arm/mach-s5pc100/include/mach/clkdev.h b/arch/arm/mach-s5pc100/include/mach/clkdev.h new file mode 100644 index 000000000000..7dffa83d23ff --- /dev/null +++ b/arch/arm/mach-s5pc100/include/mach/clkdev.h @@ -0,0 +1,7 @@ +#ifndef __MACH_CLKDEV_H__ +#define __MACH_CLKDEV_H__ + +#define __clk_get(clk) ({ 1; }) +#define __clk_put(clk) do {} while (0) + +#endif diff --git a/arch/arm/mach-s5pc100/include/mach/regs-fb.h b/arch/arm/mach-s5pc100/include/mach/regs-fb.h deleted file mode 100644 index 07aa4d6054fe..000000000000 --- a/arch/arm/mach-s5pc100/include/mach/regs-fb.h +++ /dev/null @@ -1,105 +0,0 @@ -/* arch/arm/mach-s5pc100/include/mach/regs-fb.h - * - * Copyright 2009 Samsung Electronics Co. - * Pawel Osciak <p.osciak@samsung.com> - * - * Framebuffer register definitions for Samsung S5PC100. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_REGS_FB_H -#define __ASM_ARCH_REGS_FB_H __FILE__ - -#include <plat/regs-fb-v4.h> - -/* VP1 interface timing control */ -#define VP1CON0 (0x118) -#define VP1_RATECON_EN (1 << 31) -#define VP1_CLKRATE_MASK (0xff) - -#define VP1CON1 (0x11c) -#define VP1_VTREGCON_EN (1 << 31) -#define VP1_VBPD_MASK (0xfff) -#define VP1_VBPD_SHIFT (16) - - -#define WPALCON_H (0x19c) -#define WPALCON_L (0x1a0) - -/* Palette control for WPAL0 and WPAL1 is the same as in S3C64xx, but - * different for WPAL2-4 - */ -/* In WPALCON_L (aka WPALCON) */ -#define WPALCON_W1PAL_32BPP_A888 (0x7 << 3) -#define WPALCON_W0PAL_32BPP_A888 (0x7 << 0) - -/* To set W2PAL-W4PAL consist of one bit from WPALCON_L and two from WPALCON_H, - * e.g. W2PAL[2..0] is made of (WPALCON_H[10..9], WPALCON_L[6]). - */ -#define WPALCON_L_WxPAL_L_MASK (0x1) -#define WPALCON_L_W2PAL_L_SHIFT (6) -#define WPALCON_L_W3PAL_L_SHIFT (7) -#define WPALCON_L_W4PAL_L_SHIFT (8) - -#define WPALCON_L_WxPAL_H_MASK (0x3) -#define WPALCON_H_W2PAL_H_SHIFT (9) -#define WPALCON_H_W3PAL_H_SHIFT (13) -#define WPALCON_H_W4PAL_H_SHIFT (17) - -/* Per-window alpha value registers */ -/* For window 0 8-bit alpha values are in VIDW0ALPHAx, - * for windows 1-4 alpha values consist of two parts, the 4 low bits are - * taken from VIDWxALPHAx and 4 high bits are from VIDOSDxC, - * e.g. WIN1_ALPHA0_B[7..0] = (VIDOSD1C[3..0], VIDW1ALPHA0[3..0]) - */ -#define VIDWxALPHA0(_win) (0x200 + (_win * 8)) -#define VIDWxALPHA1(_win) (0x204 + (_win * 8)) - -/* Only for window 0 in VIDW0ALPHAx. */ -#define VIDW0ALPHAx_R(_x) ((_x) << 16) -#define VIDW0ALPHAx_R_MASK (0xff << 16) -#define VIDW0ALPHAx_R_SHIFT (16) -#define VIDW0ALPHAx_G(_x) ((_x) << 8) -#define VIDW0ALPHAx_G_MASK (0xff << 8) -#define VIDW0ALPHAx_G_SHIFT (8) -#define VIDW0ALPHAx_B(_x) ((_x) << 0) -#define VIDW0ALPHAx_B_MASK (0xff << 0) -#define VIDW0ALPHAx_B_SHIFT (0) - -/* Low 4 bits of alpha0-1 for windows 1-4 */ -#define VIDW14ALPHAx_R_L(_x) ((_x) << 16) -#define VIDW14ALPHAx_R_L_MASK (0xf << 16) -#define VIDW14ALPHAx_R_L_SHIFT (16) -#define VIDW14ALPHAx_G_L(_x) ((_x) << 8) -#define VIDW14ALPHAx_G_L_MASK (0xf << 8) -#define VIDW14ALPHAx_G_L_SHIFT (8) -#define VIDW14ALPHAx_B_L(_x) ((_x) << 0) -#define VIDW14ALPHAx_B_L_MASK (0xf << 0) -#define VIDW14ALPHAx_B_L_SHIFT (0) - - -/* Per-window blending equation control registers */ -#define BLENDEQx(_win) (0x244 + ((_win) * 4)) -#define BLENDEQ1 (0x244) -#define BLENDEQ2 (0x248) -#define BLENDEQ3 (0x24c) -#define BLENDEQ4 (0x250) - -#define BLENDEQx_Q_FUNC(_x) ((_x) << 18) -#define BLENDEQx_Q_FUNC_MASK (0xf << 18) -#define BLENDEQx_P_FUNC(_x) ((_x) << 12) -#define BLENDEQx_P_FUNC_MASK (0xf << 12) -#define BLENDEQx_B_FUNC(_x) ((_x) << 6) -#define BLENDEQx_B_FUNC_MASK (0xf << 6) -#define BLENDEQx_A_FUNC(_x) ((_x) << 0) -#define BLENDEQx_A_FUNC_MASK (0xf << 0) - -#define BLENDCON (0x260) -#define BLENDCON_8BIT_ALPHA (1 << 0) - - -#endif /* __ASM_ARCH_REGS_FB_H */ - diff --git a/arch/arm/mach-s5pc100/mach-smdkc100.c b/arch/arm/mach-s5pc100/mach-smdkc100.c index 0525cb3ef406..227d8908aab6 100644 --- a/arch/arm/mach-s5pc100/mach-smdkc100.c +++ b/arch/arm/mach-s5pc100/mach-smdkc100.c @@ -29,7 +29,6 @@ #include <asm/mach/map.h> #include <mach/map.h> -#include <mach/regs-fb.h> #include <mach/regs-gpio.h> #include <video/platform_lcd.h> @@ -51,6 +50,8 @@ #include <plat/keypad.h> #include <plat/ts.h> #include <plat/audio.h> +#include <plat/backlight.h> +#include <plat/regs-fb-v4.h> /* Following are default values for UCON, ULCON and UFCON UART registers */ #define SMDKC100_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ @@ -179,45 +180,6 @@ static struct samsung_keypad_platdata smdkc100_keypad_data __initdata = { .cols = 8, }; -static int smdkc100_backlight_init(struct device *dev) -{ - int ret; - - ret = gpio_request(S5PC100_GPD(0), "Backlight"); - if (ret) { - printk(KERN_ERR "failed to request GPF for PWM-OUT0\n"); - return ret; - } - - /* Configure GPIO pin with S5PC100_GPD_TOUT_0 */ - s3c_gpio_cfgpin(S5PC100_GPD(0), S3C_GPIO_SFN(2)); - - return 0; -} - -static void smdkc100_backlight_exit(struct device *dev) -{ - s3c_gpio_cfgpin(S5PC100_GPD(0), S3C_GPIO_OUTPUT); - gpio_free(S5PC100_GPD(0)); -} - -static struct platform_pwm_backlight_data smdkc100_backlight_data = { - .pwm_id = 0, - .max_brightness = 255, - .dft_brightness = 255, - .pwm_period_ns = 78770, - .init = smdkc100_backlight_init, - .exit = smdkc100_backlight_exit, -}; - -static struct platform_device smdkc100_backlight_device = { - .name = "pwm-backlight", - .dev = { - .parent = &s3c_device_timer[0].dev, - .platform_data = &smdkc100_backlight_data, - }, -}; - static struct platform_device *smdkc100_devices[] __initdata = { &s3c_device_adc, &s3c_device_cfcon, @@ -239,8 +201,6 @@ static struct platform_device *smdkc100_devices[] __initdata = { &s5p_device_fimc1, &s5p_device_fimc2, &s5pc100_device_spdif, - &s3c_device_timer[0], - &smdkc100_backlight_device, }; static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = { @@ -249,6 +209,16 @@ static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = { .oversampling_shift = 2, }; +/* LCD Backlight data */ +static struct samsung_bl_gpio_info smdkc100_bl_gpio_info = { + .no = S5PC100_GPD(0), + .func = S3C_GPIO_SFN(2), +}; + +static struct platform_pwm_backlight_data smdkc100_bl_data = { + .pwm_id = 0, +}; + static void __init smdkc100_map_io(void) { s5p_init_io(NULL, 0, S5P_VA_CHIPID); @@ -276,6 +246,9 @@ static void __init smdkc100_machine_init(void) /* LCD init */ gpio_request(S5PC100_GPH0(6), "GPH0"); smdkc100_lcd_power_set(&smdkc100_lcd_power_data, 0); + + samsung_bl_set(&smdkc100_bl_gpio_info, &smdkc100_bl_data); + platform_add_devices(smdkc100_devices, ARRAY_SIZE(smdkc100_devices)); } diff --git a/arch/arm/mach-s5pc100/setup-fb-24bpp.c b/arch/arm/mach-s5pc100/setup-fb-24bpp.c index d31c0f3fe222..8978e4cf9ed5 100644 --- a/arch/arm/mach-s5pc100/setup-fb-24bpp.c +++ b/arch/arm/mach-s5pc100/setup-fb-24bpp.c @@ -15,7 +15,6 @@ #include <linux/fb.h> #include <linux/gpio.h> -#include <mach/regs-fb.h> #include <mach/map.h> #include <plat/fb.h> #include <plat/gpio-cfg.h> diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig index 37b5a97594a5..69dd87cd8e22 100644 --- a/arch/arm/mach-s5pv210/Kconfig +++ b/arch/arm/mach-s5pv210/Kconfig @@ -90,6 +90,7 @@ config MACH_GONI select S3C_DEV_HSMMC2 select S3C_DEV_I2C1 select S3C_DEV_I2C2 + select S5P_DEV_MFC select S3C_DEV_USB_HSOTG select S5P_DEV_ONENAND select SAMSUNG_DEV_KEYPAD @@ -134,6 +135,7 @@ config MACH_SMDKV210 select S3C_DEV_RTC select S3C_DEV_WDT select SAMSUNG_DEV_ADC + select SAMSUNG_DEV_BACKLIGHT select SAMSUNG_DEV_IDE select SAMSUNG_DEV_KEYPAD select SAMSUNG_DEV_PWM diff --git a/arch/arm/mach-s5pv210/Makefile b/arch/arm/mach-s5pv210/Makefile index 50907aca006c..599a3c0e8f6c 100644 --- a/arch/arm/mach-s5pv210/Makefile +++ b/arch/arm/mach-s5pv210/Makefile @@ -15,7 +15,6 @@ obj- := obj-$(CONFIG_CPU_S5PV210) += cpu.o init.o clock.o dma.o obj-$(CONFIG_CPU_S5PV210) += setup-i2c0.o obj-$(CONFIG_S5PV210_PM) += pm.o sleep.o -obj-$(CONFIG_CPU_FREQ) += cpufreq.o # machine support diff --git a/arch/arm/mach-s5pv210/clock.c b/arch/arm/mach-s5pv210/clock.c index 2d599499cefe..52a8e607bcc2 100644 --- a/arch/arm/mach-s5pv210/clock.c +++ b/arch/arm/mach-s5pv210/clock.c @@ -36,7 +36,6 @@ static unsigned long xtal; static struct clksrc_clk clk_mout_apll = { .clk = { .name = "mout_apll", - .id = -1, }, .sources = &clk_src_apll, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 0, .size = 1 }, @@ -45,7 +44,6 @@ static struct clksrc_clk clk_mout_apll = { static struct clksrc_clk clk_mout_epll = { .clk = { .name = "mout_epll", - .id = -1, }, .sources = &clk_src_epll, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 8, .size = 1 }, @@ -54,7 +52,6 @@ static struct clksrc_clk clk_mout_epll = { static struct clksrc_clk clk_mout_mpll = { .clk = { .name = "mout_mpll", - .id = -1, }, .sources = &clk_src_mpll, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 4, .size = 1 }, @@ -73,7 +70,6 @@ static struct clksrc_sources clkset_armclk = { static struct clksrc_clk clk_armclk = { .clk = { .name = "armclk", - .id = -1, }, .sources = &clkset_armclk, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 16, .size = 1 }, @@ -83,7 +79,6 @@ static struct clksrc_clk clk_armclk = { static struct clksrc_clk clk_hclk_msys = { .clk = { .name = "hclk_msys", - .id = -1, .parent = &clk_armclk.clk, }, .reg_div = { .reg = S5P_CLK_DIV0, .shift = 8, .size = 3 }, @@ -92,7 +87,6 @@ static struct clksrc_clk clk_hclk_msys = { static struct clksrc_clk clk_pclk_msys = { .clk = { .name = "pclk_msys", - .id = -1, .parent = &clk_hclk_msys.clk, }, .reg_div = { .reg = S5P_CLK_DIV0, .shift = 12, .size = 3 }, @@ -101,7 +95,6 @@ static struct clksrc_clk clk_pclk_msys = { static struct clksrc_clk clk_sclk_a2m = { .clk = { .name = "sclk_a2m", - .id = -1, .parent = &clk_mout_apll.clk, }, .reg_div = { .reg = S5P_CLK_DIV0, .shift = 4, .size = 3 }, @@ -120,7 +113,6 @@ static struct clksrc_sources clkset_hclk_sys = { static struct clksrc_clk clk_hclk_dsys = { .clk = { .name = "hclk_dsys", - .id = -1, }, .sources = &clkset_hclk_sys, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 20, .size = 1 }, @@ -130,7 +122,6 @@ static struct clksrc_clk clk_hclk_dsys = { static struct clksrc_clk clk_pclk_dsys = { .clk = { .name = "pclk_dsys", - .id = -1, .parent = &clk_hclk_dsys.clk, }, .reg_div = { .reg = S5P_CLK_DIV0, .shift = 20, .size = 3 }, @@ -139,7 +130,6 @@ static struct clksrc_clk clk_pclk_dsys = { static struct clksrc_clk clk_hclk_psys = { .clk = { .name = "hclk_psys", - .id = -1, }, .sources = &clkset_hclk_sys, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 24, .size = 1 }, @@ -149,7 +139,6 @@ static struct clksrc_clk clk_hclk_psys = { static struct clksrc_clk clk_pclk_psys = { .clk = { .name = "pclk_psys", - .id = -1, .parent = &clk_hclk_psys.clk, }, .reg_div = { .reg = S5P_CLK_DIV0, .shift = 28, .size = 3 }, @@ -187,38 +176,31 @@ static int s5pv210_clk_mask1_ctrl(struct clk *clk, int enable) static struct clk clk_sclk_hdmi27m = { .name = "sclk_hdmi27m", - .id = -1, .rate = 27000000, }; static struct clk clk_sclk_hdmiphy = { .name = "sclk_hdmiphy", - .id = -1, }; static struct clk clk_sclk_usbphy0 = { .name = "sclk_usbphy0", - .id = -1, }; static struct clk clk_sclk_usbphy1 = { .name = "sclk_usbphy1", - .id = -1, }; static struct clk clk_pcmcdclk0 = { .name = "pcmcdclk", - .id = -1, }; static struct clk clk_pcmcdclk1 = { .name = "pcmcdclk", - .id = -1, }; static struct clk clk_pcmcdclk2 = { .name = "pcmcdclk", - .id = -1, }; static struct clk *clkset_vpllsrc_list[] = { @@ -234,7 +216,6 @@ static struct clksrc_sources clkset_vpllsrc = { static struct clksrc_clk clk_vpllsrc = { .clk = { .name = "vpll_src", - .id = -1, .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 7), }, @@ -255,7 +236,6 @@ static struct clksrc_sources clkset_sclk_vpll = { static struct clksrc_clk clk_sclk_vpll = { .clk = { .name = "sclk_vpll", - .id = -1, }, .sources = &clkset_sclk_vpll, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 12, .size = 1 }, @@ -276,7 +256,6 @@ static struct clksrc_sources clkset_moutdmc0src = { static struct clksrc_clk clk_mout_dmc0 = { .clk = { .name = "mout_dmc0", - .id = -1, }, .sources = &clkset_moutdmc0src, .reg_src = { .reg = S5P_CLK_SRC6, .shift = 24, .size = 2 }, @@ -285,7 +264,6 @@ static struct clksrc_clk clk_mout_dmc0 = { static struct clksrc_clk clk_sclk_dmc0 = { .clk = { .name = "sclk_dmc0", - .id = -1, .parent = &clk_mout_dmc0.clk, }, .reg_div = { .reg = S5P_CLK_DIV6, .shift = 28, .size = 4 }, @@ -312,181 +290,175 @@ static struct clk_ops clk_fout_apll_ops = { static struct clk init_clocks_off[] = { { .name = "pdma", - .id = 0, + .devname = "s3c-pl330.0", .parent = &clk_hclk_psys.clk, .enable = s5pv210_clk_ip0_ctrl, .ctrlbit = (1 << 3), }, { .name = "pdma", - .id = 1, + .devname = "s3c-pl330.1", .parent = &clk_hclk_psys.clk, .enable = s5pv210_clk_ip0_ctrl, .ctrlbit = (1 << 4), }, { .name = "rot", - .id = -1, .parent = &clk_hclk_dsys.clk, .enable = s5pv210_clk_ip0_ctrl, .ctrlbit = (1<<29), }, { .name = "fimc", - .id = 0, + .devname = "s5pv210-fimc.0", .parent = &clk_hclk_dsys.clk, .enable = s5pv210_clk_ip0_ctrl, .ctrlbit = (1 << 24), }, { .name = "fimc", - .id = 1, + .devname = "s5pv210-fimc.1", .parent = &clk_hclk_dsys.clk, .enable = s5pv210_clk_ip0_ctrl, .ctrlbit = (1 << 25), }, { .name = "fimc", - .id = 2, + .devname = "s5pv210-fimc.2", .parent = &clk_hclk_dsys.clk, .enable = s5pv210_clk_ip0_ctrl, .ctrlbit = (1 << 26), }, { + .name = "mfc", + .devname = "s5p-mfc", + .parent = &clk_pclk_psys.clk, + .enable = s5pv210_clk_ip0_ctrl, + .ctrlbit = (1 << 16), + }, { .name = "otg", - .id = -1, .parent = &clk_hclk_psys.clk, .enable = s5pv210_clk_ip1_ctrl, .ctrlbit = (1<<16), }, { .name = "usb-host", - .id = -1, .parent = &clk_hclk_psys.clk, .enable = s5pv210_clk_ip1_ctrl, .ctrlbit = (1<<17), }, { .name = "lcd", - .id = -1, .parent = &clk_hclk_dsys.clk, .enable = s5pv210_clk_ip1_ctrl, .ctrlbit = (1<<0), }, { .name = "cfcon", - .id = 0, .parent = &clk_hclk_psys.clk, .enable = s5pv210_clk_ip1_ctrl, .ctrlbit = (1<<25), }, { .name = "hsmmc", - .id = 0, + .devname = "s3c-sdhci.0", .parent = &clk_hclk_psys.clk, .enable = s5pv210_clk_ip2_ctrl, .ctrlbit = (1<<16), }, { .name = "hsmmc", - .id = 1, + .devname = "s3c-sdhci.1", .parent = &clk_hclk_psys.clk, .enable = s5pv210_clk_ip2_ctrl, .ctrlbit = (1<<17), }, { .name = "hsmmc", - .id = 2, + .devname = "s3c-sdhci.2", .parent = &clk_hclk_psys.clk, .enable = s5pv210_clk_ip2_ctrl, .ctrlbit = (1<<18), }, { .name = "hsmmc", - .id = 3, + .devname = "s3c-sdhci.3", .parent = &clk_hclk_psys.clk, .enable = s5pv210_clk_ip2_ctrl, .ctrlbit = (1<<19), }, { .name = "systimer", - .id = -1, .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<16), }, { .name = "watchdog", - .id = -1, .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<22), }, { .name = "rtc", - .id = -1, .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<15), }, { .name = "i2c", - .id = 0, + .devname = "s3c2440-i2c.0", .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<7), }, { .name = "i2c", - .id = 1, + .devname = "s3c2440-i2c.1", .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1 << 10), }, { .name = "i2c", - .id = 2, + .devname = "s3c2440-i2c.2", .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<9), }, { .name = "spi", - .id = 0, + .devname = "s3c64xx-spi.0", .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<12), }, { .name = "spi", - .id = 1, + .devname = "s3c64xx-spi.1", .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<13), }, { .name = "spi", - .id = 2, + .devname = "s3c64xx-spi.2", .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<14), }, { .name = "timers", - .id = -1, .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<23), }, { .name = "adc", - .id = -1, .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<24), }, { .name = "keypad", - .id = -1, .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<21), }, { .name = "iis", - .id = 0, + .devname = "samsung-i2s.0", .parent = &clk_p, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1<<4), }, { .name = "iis", - .id = 1, + .devname = "samsung-i2s.1", .parent = &clk_p, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1 << 5), }, { .name = "iis", - .id = 2, + .devname = "samsung-i2s.2", .parent = &clk_p, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1 << 6), }, { .name = "spdif", - .id = -1, .parent = &clk_p, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1 << 0), @@ -496,38 +468,36 @@ static struct clk init_clocks_off[] = { static struct clk init_clocks[] = { { .name = "hclk_imem", - .id = -1, .parent = &clk_hclk_msys.clk, .ctrlbit = (1 << 5), .enable = s5pv210_clk_ip0_ctrl, .ops = &clk_hclk_imem_ops, }, { .name = "uart", - .id = 0, + .devname = "s5pv210-uart.0", .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1 << 17), }, { .name = "uart", - .id = 1, + .devname = "s5pv210-uart.1", .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1 << 18), }, { .name = "uart", - .id = 2, + .devname = "s5pv210-uart.2", .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1 << 19), }, { .name = "uart", - .id = 3, + .devname = "s5pv210-uart.3", .parent = &clk_pclk_psys.clk, .enable = s5pv210_clk_ip3_ctrl, .ctrlbit = (1 << 20), }, { .name = "sromc", - .id = -1, .parent = &clk_hclk_psys.clk, .enable = s5pv210_clk_ip1_ctrl, .ctrlbit = (1 << 26), @@ -579,7 +549,6 @@ static struct clksrc_sources clkset_sclk_dac = { static struct clksrc_clk clk_sclk_dac = { .clk = { .name = "sclk_dac", - .id = -1, .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 2), }, @@ -590,7 +559,6 @@ static struct clksrc_clk clk_sclk_dac = { static struct clksrc_clk clk_sclk_pixel = { .clk = { .name = "sclk_pixel", - .id = -1, .parent = &clk_sclk_vpll.clk, }, .reg_div = { .reg = S5P_CLK_DIV1, .shift = 0, .size = 4}, @@ -609,7 +577,6 @@ static struct clksrc_sources clkset_sclk_hdmi = { static struct clksrc_clk clk_sclk_hdmi = { .clk = { .name = "sclk_hdmi", - .id = -1, .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 0), }, @@ -647,7 +614,7 @@ static struct clksrc_sources clkset_sclk_audio0 = { static struct clksrc_clk clk_sclk_audio0 = { .clk = { .name = "sclk_audio", - .id = 0, + .devname = "soc-audio.0", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 24), }, @@ -676,7 +643,7 @@ static struct clksrc_sources clkset_sclk_audio1 = { static struct clksrc_clk clk_sclk_audio1 = { .clk = { .name = "sclk_audio", - .id = 1, + .devname = "soc-audio.1", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 25), }, @@ -705,7 +672,7 @@ static struct clksrc_sources clkset_sclk_audio2 = { static struct clksrc_clk clk_sclk_audio2 = { .clk = { .name = "sclk_audio", - .id = 2, + .devname = "soc-audio.2", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 26), }, @@ -725,48 +692,12 @@ static struct clksrc_sources clkset_sclk_spdif = { .nr_sources = ARRAY_SIZE(clkset_sclk_spdif_list), }; -static int s5pv210_spdif_set_rate(struct clk *clk, unsigned long rate) -{ - struct clk *pclk; - int ret; - - pclk = clk_get_parent(clk); - if (IS_ERR(pclk)) - return -EINVAL; - - ret = pclk->ops->set_rate(pclk, rate); - clk_put(pclk); - - return ret; -} - -static unsigned long s5pv210_spdif_get_rate(struct clk *clk) -{ - struct clk *pclk; - int rate; - - pclk = clk_get_parent(clk); - if (IS_ERR(pclk)) - return -EINVAL; - - rate = pclk->ops->get_rate(clk); - clk_put(pclk); - - return rate; -} - -static struct clk_ops s5pv210_sclk_spdif_ops = { - .set_rate = s5pv210_spdif_set_rate, - .get_rate = s5pv210_spdif_get_rate, -}; - static struct clksrc_clk clk_sclk_spdif = { .clk = { .name = "sclk_spdif", - .id = -1, .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 27), - .ops = &s5pv210_sclk_spdif_ops, + .ops = &s5p_sclk_spdif_ops, }, .sources = &clkset_sclk_spdif, .reg_src = { .reg = S5P_CLK_SRC6, .shift = 12, .size = 2 }, @@ -793,7 +724,6 @@ static struct clksrc_clk clksrcs[] = { { .clk = { .name = "sclk_dmc", - .id = -1, }, .sources = &clkset_group1, .reg_src = { .reg = S5P_CLK_SRC6, .shift = 24, .size = 2 }, @@ -801,7 +731,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_onenand", - .id = -1, }, .sources = &clkset_sclk_onenand, .reg_src = { .reg = S5P_CLK_SRC0, .shift = 28, .size = 1 }, @@ -809,7 +738,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "uclk1", - .id = 0, + .devname = "s5pv210-uart.0", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 12), }, @@ -819,7 +748,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "uclk1", - .id = 1, + .devname = "s5pv210-uart.1", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 13), }, @@ -829,7 +758,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "uclk1", - .id = 2, + .devname = "s5pv210-uart.2", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 14), }, @@ -839,7 +768,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "uclk1", - .id = 3, + .devname = "s5pv210-uart.3", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 15), }, @@ -849,7 +778,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mixer", - .id = -1, .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 1), }, @@ -858,7 +786,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimc", - .id = 0, + .devname = "s5pv210-fimc.0", .enable = s5pv210_clk_mask1_ctrl, .ctrlbit = (1 << 2), }, @@ -868,7 +796,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimc", - .id = 1, + .devname = "s5pv210-fimc.1", .enable = s5pv210_clk_mask1_ctrl, .ctrlbit = (1 << 3), }, @@ -878,7 +806,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimc", - .id = 2, + .devname = "s5pv210-fimc.2", .enable = s5pv210_clk_mask1_ctrl, .ctrlbit = (1 << 4), }, @@ -888,7 +816,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_cam", - .id = 0, + .devname = "s5pv210-fimc.0", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 3), }, @@ -898,7 +826,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_cam", - .id = 1, + .devname = "s5pv210-fimc.1", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 4), }, @@ -908,7 +836,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_fimd", - .id = -1, .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 5), }, @@ -918,7 +845,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 0, + .devname = "s3c-sdhci.0", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 8), }, @@ -928,7 +855,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 1, + .devname = "s3c-sdhci.1", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 9), }, @@ -938,7 +865,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 2, + .devname = "s3c-sdhci.2", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 10), }, @@ -948,7 +875,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mmc", - .id = 3, + .devname = "s3c-sdhci.3", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 11), }, @@ -958,7 +885,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_mfc", - .id = -1, + .devname = "s5p-mfc", .enable = s5pv210_clk_ip0_ctrl, .ctrlbit = (1 << 16), }, @@ -968,7 +895,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_g2d", - .id = -1, .enable = s5pv210_clk_ip0_ctrl, .ctrlbit = (1 << 12), }, @@ -978,7 +904,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_g3d", - .id = -1, .enable = s5pv210_clk_ip0_ctrl, .ctrlbit = (1 << 8), }, @@ -988,7 +913,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_csis", - .id = -1, .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 6), }, @@ -998,7 +922,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_spi", - .id = 0, + .devname = "s3c64xx-spi.0", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 16), }, @@ -1008,7 +932,7 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_spi", - .id = 1, + .devname = "s3c64xx-spi.1", .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 17), }, @@ -1018,7 +942,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_pwi", - .id = -1, .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 29), }, @@ -1028,7 +951,6 @@ static struct clksrc_clk clksrcs[] = { }, { .clk = { .name = "sclk_pwm", - .id = -1, .enable = s5pv210_clk_mask0_ctrl, .ctrlbit = (1 << 19), }, diff --git a/arch/arm/mach-s5pv210/cpu.c b/arch/arm/mach-s5pv210/cpu.c index 61e6c24b90ac..79907ec78d43 100644 --- a/arch/arm/mach-s5pv210/cpu.c +++ b/arch/arm/mach-s5pv210/cpu.c @@ -126,7 +126,7 @@ void __init s5pv210_map_io(void) s5pv210_default_sdhci2(); s5pv210_default_sdhci3(); - s3c_adc_setname("s3c64xx-adc"); + s3c_adc_setname("samsung-adc-v3"); s3c_cfcon_setname("s5pv210-pata"); diff --git a/arch/arm/mach-s5pv210/cpufreq.c b/arch/arm/mach-s5pv210/cpufreq.c deleted file mode 100644 index 153af8b359ec..000000000000 --- a/arch/arm/mach-s5pv210/cpufreq.c +++ /dev/null @@ -1,485 +0,0 @@ -/* linux/arch/arm/mach-s5pv210/cpufreq.c - * - * Copyright (c) 2010 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * CPU frequency scaling for S5PC110/S5PV210 - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#include <linux/types.h> -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/err.h> -#include <linux/clk.h> -#include <linux/io.h> -#include <linux/cpufreq.h> - -#include <mach/map.h> -#include <mach/regs-clock.h> - -static struct clk *cpu_clk; -static struct clk *dmc0_clk; -static struct clk *dmc1_clk; -static struct cpufreq_freqs freqs; - -/* APLL M,P,S values for 1G/800Mhz */ -#define APLL_VAL_1000 ((1 << 31) | (125 << 16) | (3 << 8) | 1) -#define APLL_VAL_800 ((1 << 31) | (100 << 16) | (3 << 8) | 1) - -/* - * DRAM configurations to calculate refresh counter for changing - * frequency of memory. - */ -struct dram_conf { - unsigned long freq; /* HZ */ - unsigned long refresh; /* DRAM refresh counter * 1000 */ -}; - -/* DRAM configuration (DMC0 and DMC1) */ -static struct dram_conf s5pv210_dram_conf[2]; - -enum perf_level { - L0, L1, L2, L3, L4, -}; - -enum s5pv210_mem_type { - LPDDR = 0x1, - LPDDR2 = 0x2, - DDR2 = 0x4, -}; - -enum s5pv210_dmc_port { - DMC0 = 0, - DMC1, -}; - -static struct cpufreq_frequency_table s5pv210_freq_table[] = { - {L0, 1000*1000}, - {L1, 800*1000}, - {L2, 400*1000}, - {L3, 200*1000}, - {L4, 100*1000}, - {0, CPUFREQ_TABLE_END}, -}; - -static u32 clkdiv_val[5][11] = { - /* - * Clock divider value for following - * { APLL, A2M, HCLK_MSYS, PCLK_MSYS, - * HCLK_DSYS, PCLK_DSYS, HCLK_PSYS, PCLK_PSYS, - * ONEDRAM, MFC, G3D } - */ - - /* L0 : [1000/200/100][166/83][133/66][200/200] */ - {0, 4, 4, 1, 3, 1, 4, 1, 3, 0, 0}, - - /* L1 : [800/200/100][166/83][133/66][200/200] */ - {0, 3, 3, 1, 3, 1, 4, 1, 3, 0, 0}, - - /* L2 : [400/200/100][166/83][133/66][200/200] */ - {1, 3, 1, 1, 3, 1, 4, 1, 3, 0, 0}, - - /* L3 : [200/200/100][166/83][133/66][200/200] */ - {3, 3, 1, 1, 3, 1, 4, 1, 3, 0, 0}, - - /* L4 : [100/100/100][83/83][66/66][100/100] */ - {7, 7, 0, 0, 7, 0, 9, 0, 7, 0, 0}, -}; - -/* - * This function set DRAM refresh counter - * accoriding to operating frequency of DRAM - * ch: DMC port number 0 or 1 - * freq: Operating frequency of DRAM(KHz) - */ -static void s5pv210_set_refresh(enum s5pv210_dmc_port ch, unsigned long freq) -{ - unsigned long tmp, tmp1; - void __iomem *reg = NULL; - - if (ch == DMC0) { - reg = (S5P_VA_DMC0 + 0x30); - } else if (ch == DMC1) { - reg = (S5P_VA_DMC1 + 0x30); - } else { - printk(KERN_ERR "Cannot find DMC port\n"); - return; - } - - /* Find current DRAM frequency */ - tmp = s5pv210_dram_conf[ch].freq; - - do_div(tmp, freq); - - tmp1 = s5pv210_dram_conf[ch].refresh; - - do_div(tmp1, tmp); - - __raw_writel(tmp1, reg); -} - -int s5pv210_verify_speed(struct cpufreq_policy *policy) -{ - if (policy->cpu) - return -EINVAL; - - return cpufreq_frequency_table_verify(policy, s5pv210_freq_table); -} - -unsigned int s5pv210_getspeed(unsigned int cpu) -{ - if (cpu) - return 0; - - return clk_get_rate(cpu_clk) / 1000; -} - -static int s5pv210_target(struct cpufreq_policy *policy, - unsigned int target_freq, - unsigned int relation) -{ - unsigned long reg; - unsigned int index, priv_index; - unsigned int pll_changing = 0; - unsigned int bus_speed_changing = 0; - - freqs.old = s5pv210_getspeed(0); - - if (cpufreq_frequency_table_target(policy, s5pv210_freq_table, - target_freq, relation, &index)) - return -EINVAL; - - freqs.new = s5pv210_freq_table[index].frequency; - freqs.cpu = 0; - - if (freqs.new == freqs.old) - return 0; - - /* Finding current running level index */ - if (cpufreq_frequency_table_target(policy, s5pv210_freq_table, - freqs.old, relation, &priv_index)) - return -EINVAL; - - cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE); - - if (freqs.new > freqs.old) { - /* Voltage up: will be implemented */ - } - - /* Check if there need to change PLL */ - if ((index == L0) || (priv_index == L0)) - pll_changing = 1; - - /* Check if there need to change System bus clock */ - if ((index == L4) || (priv_index == L4)) - bus_speed_changing = 1; - - if (bus_speed_changing) { - /* - * Reconfigure DRAM refresh counter value for minimum - * temporary clock while changing divider. - * expected clock is 83Mhz : 7.8usec/(1/83Mhz) = 0x287 - */ - if (pll_changing) - s5pv210_set_refresh(DMC1, 83000); - else - s5pv210_set_refresh(DMC1, 100000); - - s5pv210_set_refresh(DMC0, 83000); - } - - /* - * APLL should be changed in this level - * APLL -> MPLL(for stable transition) -> APLL - * Some clock source's clock API are not prepared. - * Do not use clock API in below code. - */ - if (pll_changing) { - /* - * 1. Temporary Change divider for MFC and G3D - * SCLKA2M(200/1=200)->(200/4=50)Mhz - */ - reg = __raw_readl(S5P_CLK_DIV2); - reg &= ~(S5P_CLKDIV2_G3D_MASK | S5P_CLKDIV2_MFC_MASK); - reg |= (3 << S5P_CLKDIV2_G3D_SHIFT) | - (3 << S5P_CLKDIV2_MFC_SHIFT); - __raw_writel(reg, S5P_CLK_DIV2); - - /* For MFC, G3D dividing */ - do { - reg = __raw_readl(S5P_CLKDIV_STAT0); - } while (reg & ((1 << 16) | (1 << 17))); - - /* - * 2. Change SCLKA2M(200Mhz)to SCLKMPLL in MFC_MUX, G3D MUX - * (200/4=50)->(667/4=166)Mhz - */ - reg = __raw_readl(S5P_CLK_SRC2); - reg &= ~(S5P_CLKSRC2_G3D_MASK | S5P_CLKSRC2_MFC_MASK); - reg |= (1 << S5P_CLKSRC2_G3D_SHIFT) | - (1 << S5P_CLKSRC2_MFC_SHIFT); - __raw_writel(reg, S5P_CLK_SRC2); - - do { - reg = __raw_readl(S5P_CLKMUX_STAT1); - } while (reg & ((1 << 7) | (1 << 3))); - - /* - * 3. DMC1 refresh count for 133Mhz if (index == L4) is - * true refresh counter is already programed in upper - * code. 0x287@83Mhz - */ - if (!bus_speed_changing) - s5pv210_set_refresh(DMC1, 133000); - - /* 4. SCLKAPLL -> SCLKMPLL */ - reg = __raw_readl(S5P_CLK_SRC0); - reg &= ~(S5P_CLKSRC0_MUX200_MASK); - reg |= (0x1 << S5P_CLKSRC0_MUX200_SHIFT); - __raw_writel(reg, S5P_CLK_SRC0); - - do { - reg = __raw_readl(S5P_CLKMUX_STAT0); - } while (reg & (0x1 << 18)); - - } - - /* Change divider */ - reg = __raw_readl(S5P_CLK_DIV0); - - reg &= ~(S5P_CLKDIV0_APLL_MASK | S5P_CLKDIV0_A2M_MASK | - S5P_CLKDIV0_HCLK200_MASK | S5P_CLKDIV0_PCLK100_MASK | - S5P_CLKDIV0_HCLK166_MASK | S5P_CLKDIV0_PCLK83_MASK | - S5P_CLKDIV0_HCLK133_MASK | S5P_CLKDIV0_PCLK66_MASK); - - reg |= ((clkdiv_val[index][0] << S5P_CLKDIV0_APLL_SHIFT) | - (clkdiv_val[index][1] << S5P_CLKDIV0_A2M_SHIFT) | - (clkdiv_val[index][2] << S5P_CLKDIV0_HCLK200_SHIFT) | - (clkdiv_val[index][3] << S5P_CLKDIV0_PCLK100_SHIFT) | - (clkdiv_val[index][4] << S5P_CLKDIV0_HCLK166_SHIFT) | - (clkdiv_val[index][5] << S5P_CLKDIV0_PCLK83_SHIFT) | - (clkdiv_val[index][6] << S5P_CLKDIV0_HCLK133_SHIFT) | - (clkdiv_val[index][7] << S5P_CLKDIV0_PCLK66_SHIFT)); - - __raw_writel(reg, S5P_CLK_DIV0); - - do { - reg = __raw_readl(S5P_CLKDIV_STAT0); - } while (reg & 0xff); - - /* ARM MCS value changed */ - reg = __raw_readl(S5P_ARM_MCS_CON); - reg &= ~0x3; - if (index >= L3) - reg |= 0x3; - else - reg |= 0x1; - - __raw_writel(reg, S5P_ARM_MCS_CON); - - if (pll_changing) { - /* 5. Set Lock time = 30us*24Mhz = 0x2cf */ - __raw_writel(0x2cf, S5P_APLL_LOCK); - - /* - * 6. Turn on APLL - * 6-1. Set PMS values - * 6-2. Wait untile the PLL is locked - */ - if (index == L0) - __raw_writel(APLL_VAL_1000, S5P_APLL_CON); - else - __raw_writel(APLL_VAL_800, S5P_APLL_CON); - - do { - reg = __raw_readl(S5P_APLL_CON); - } while (!(reg & (0x1 << 29))); - - /* - * 7. Change souce clock from SCLKMPLL(667Mhz) - * to SCLKA2M(200Mhz) in MFC_MUX and G3D MUX - * (667/4=166)->(200/4=50)Mhz - */ - reg = __raw_readl(S5P_CLK_SRC2); - reg &= ~(S5P_CLKSRC2_G3D_MASK | S5P_CLKSRC2_MFC_MASK); - reg |= (0 << S5P_CLKSRC2_G3D_SHIFT) | - (0 << S5P_CLKSRC2_MFC_SHIFT); - __raw_writel(reg, S5P_CLK_SRC2); - - do { - reg = __raw_readl(S5P_CLKMUX_STAT1); - } while (reg & ((1 << 7) | (1 << 3))); - - /* - * 8. Change divider for MFC and G3D - * (200/4=50)->(200/1=200)Mhz - */ - reg = __raw_readl(S5P_CLK_DIV2); - reg &= ~(S5P_CLKDIV2_G3D_MASK | S5P_CLKDIV2_MFC_MASK); - reg |= (clkdiv_val[index][10] << S5P_CLKDIV2_G3D_SHIFT) | - (clkdiv_val[index][9] << S5P_CLKDIV2_MFC_SHIFT); - __raw_writel(reg, S5P_CLK_DIV2); - - /* For MFC, G3D dividing */ - do { - reg = __raw_readl(S5P_CLKDIV_STAT0); - } while (reg & ((1 << 16) | (1 << 17))); - - /* 9. Change MPLL to APLL in MSYS_MUX */ - reg = __raw_readl(S5P_CLK_SRC0); - reg &= ~(S5P_CLKSRC0_MUX200_MASK); - reg |= (0x0 << S5P_CLKSRC0_MUX200_SHIFT); - __raw_writel(reg, S5P_CLK_SRC0); - - do { - reg = __raw_readl(S5P_CLKMUX_STAT0); - } while (reg & (0x1 << 18)); - - /* - * 10. DMC1 refresh counter - * L4 : DMC1 = 100Mhz 7.8us/(1/100) = 0x30c - * Others : DMC1 = 200Mhz 7.8us/(1/200) = 0x618 - */ - if (!bus_speed_changing) - s5pv210_set_refresh(DMC1, 200000); - } - - /* - * L4 level need to change memory bus speed, hence onedram clock divier - * and memory refresh parameter should be changed - */ - if (bus_speed_changing) { - reg = __raw_readl(S5P_CLK_DIV6); - reg &= ~S5P_CLKDIV6_ONEDRAM_MASK; - reg |= (clkdiv_val[index][8] << S5P_CLKDIV6_ONEDRAM_SHIFT); - __raw_writel(reg, S5P_CLK_DIV6); - - do { - reg = __raw_readl(S5P_CLKDIV_STAT1); - } while (reg & (1 << 15)); - - /* Reconfigure DRAM refresh counter value */ - if (index != L4) { - /* - * DMC0 : 166Mhz - * DMC1 : 200Mhz - */ - s5pv210_set_refresh(DMC0, 166000); - s5pv210_set_refresh(DMC1, 200000); - } else { - /* - * DMC0 : 83Mhz - * DMC1 : 100Mhz - */ - s5pv210_set_refresh(DMC0, 83000); - s5pv210_set_refresh(DMC1, 100000); - } - } - - if (freqs.new < freqs.old) { - /* Voltage down: will be implemented */ - } - - cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE); - - printk(KERN_DEBUG "Perf changed[L%d]\n", index); - - return 0; -} - -#ifdef CONFIG_PM -static int s5pv210_cpufreq_suspend(struct cpufreq_policy *policy) -{ - return 0; -} - -static int s5pv210_cpufreq_resume(struct cpufreq_policy *policy) -{ - return 0; -} -#endif - -static int check_mem_type(void __iomem *dmc_reg) -{ - unsigned long val; - - val = __raw_readl(dmc_reg + 0x4); - val = (val & (0xf << 8)); - - return val >> 8; -} - -static int __init s5pv210_cpu_init(struct cpufreq_policy *policy) -{ - unsigned long mem_type; - - cpu_clk = clk_get(NULL, "armclk"); - if (IS_ERR(cpu_clk)) - return PTR_ERR(cpu_clk); - - dmc0_clk = clk_get(NULL, "sclk_dmc0"); - if (IS_ERR(dmc0_clk)) { - clk_put(cpu_clk); - return PTR_ERR(dmc0_clk); - } - - dmc1_clk = clk_get(NULL, "hclk_msys"); - if (IS_ERR(dmc1_clk)) { - clk_put(dmc0_clk); - clk_put(cpu_clk); - return PTR_ERR(dmc1_clk); - } - - if (policy->cpu != 0) - return -EINVAL; - - /* - * check_mem_type : This driver only support LPDDR & LPDDR2. - * other memory type is not supported. - */ - mem_type = check_mem_type(S5P_VA_DMC0); - - if ((mem_type != LPDDR) && (mem_type != LPDDR2)) { - printk(KERN_ERR "CPUFreq doesn't support this memory type\n"); - return -EINVAL; - } - - /* Find current refresh counter and frequency each DMC */ - s5pv210_dram_conf[0].refresh = (__raw_readl(S5P_VA_DMC0 + 0x30) * 1000); - s5pv210_dram_conf[0].freq = clk_get_rate(dmc0_clk); - - s5pv210_dram_conf[1].refresh = (__raw_readl(S5P_VA_DMC1 + 0x30) * 1000); - s5pv210_dram_conf[1].freq = clk_get_rate(dmc1_clk); - - policy->cur = policy->min = policy->max = s5pv210_getspeed(0); - - cpufreq_frequency_table_get_attr(s5pv210_freq_table, policy->cpu); - - policy->cpuinfo.transition_latency = 40000; - - return cpufreq_frequency_table_cpuinfo(policy, s5pv210_freq_table); -} - -static struct cpufreq_driver s5pv210_driver = { - .flags = CPUFREQ_STICKY, - .verify = s5pv210_verify_speed, - .target = s5pv210_target, - .get = s5pv210_getspeed, - .init = s5pv210_cpu_init, - .name = "s5pv210", -#ifdef CONFIG_PM - .suspend = s5pv210_cpufreq_suspend, - .resume = s5pv210_cpufreq_resume, -#endif -}; - -static int __init s5pv210_cpufreq_init(void) -{ - return cpufreq_register_driver(&s5pv210_driver); -} - -late_initcall(s5pv210_cpufreq_init); diff --git a/arch/arm/mach-s5pv210/dev-audio.c b/arch/arm/mach-s5pv210/dev-audio.c index 8d58f1926241..63f5d82004b5 100644 --- a/arch/arm/mach-s5pv210/dev-audio.c +++ b/arch/arm/mach-s5pv210/dev-audio.c @@ -18,6 +18,7 @@ #include <mach/map.h> #include <mach/dma.h> #include <mach/irqs.h> +#include <mach/regs-audss.h> static const char *rclksrc[] = { [0] = "busclk", @@ -52,6 +53,7 @@ static struct s3c_audio_pdata i2sv5_pdata = { .quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI | QUIRK_NEED_RSTCLR, .src_clk = rclksrc, + .idma_addr = S5PV210_AUDSS_INT_MEM, }, }, }; diff --git a/arch/arm/mach-s5pv210/include/mach/clkdev.h b/arch/arm/mach-s5pv210/include/mach/clkdev.h new file mode 100644 index 000000000000..7dffa83d23ff --- /dev/null +++ b/arch/arm/mach-s5pv210/include/mach/clkdev.h @@ -0,0 +1,7 @@ +#ifndef __MACH_CLKDEV_H__ +#define __MACH_CLKDEV_H__ + +#define __clk_get(clk) ({ 1; }) +#define __clk_put(clk) do {} while (0) + +#endif diff --git a/arch/arm/mach-s5pv210/include/mach/map.h b/arch/arm/mach-s5pv210/include/mach/map.h index 1dd58836fd4f..aac343c180b2 100644 --- a/arch/arm/mach-s5pv210/include/mach/map.h +++ b/arch/arm/mach-s5pv210/include/mach/map.h @@ -59,6 +59,8 @@ #define S5PV210_PA_CFCON 0xE8200000 +#define S5PV210_PA_MFC 0xF1700000 + #define S5PV210_PA_HSMMC(x) (0xEB000000 + ((x) * 0x100000)) #define S5PV210_PA_HSOTG 0xEC000000 @@ -107,6 +109,7 @@ #define S5P_PA_FIMC1 S5PV210_PA_FIMC1 #define S5P_PA_FIMC2 S5PV210_PA_FIMC2 #define S5P_PA_MIPI_CSIS0 S5PV210_PA_MIPI_CSIS +#define S5P_PA_MFC S5PV210_PA_MFC #define S5P_PA_ONENAND S5PC110_PA_ONENAND #define S5P_PA_ONENAND_DMA S5PC110_PA_ONENAND_DMA #define S5P_PA_SDRAM S5PV210_PA_SDRAM diff --git a/arch/arm/mach-s5pv210/include/mach/pm-core.h b/arch/arm/mach-s5pv210/include/mach/pm-core.h index e8d394f8b057..3e22109e1b7b 100644 --- a/arch/arm/mach-s5pv210/include/mach/pm-core.h +++ b/arch/arm/mach-s5pv210/include/mach/pm-core.h @@ -41,3 +41,6 @@ static inline void s3c_pm_arch_update_uart(void __iomem *regs, { /* nothing here yet */ } + +static inline void s3c_pm_restored_gpios(void) { } +static inline void s3c_pm_saved_gpios(void) { } diff --git a/arch/arm/mach-s5pv210/include/mach/regs-audss.h b/arch/arm/mach-s5pv210/include/mach/regs-audss.h new file mode 100644 index 000000000000..eacc1f790807 --- /dev/null +++ b/arch/arm/mach-s5pv210/include/mach/regs-audss.h @@ -0,0 +1,18 @@ +/* arch/arm/mach-s5pv210/include/mach/regs-audss.h + * + * Copyright (c) 2011 Samsung Electronics + * http://www.samsung.com + * + * S5PV210 Audio SubSystem clock register definitions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#ifndef __PLAT_REGS_AUDSS_H +#define __PLAT_REGS_AUDSS_H __FILE__ + +#define S5PV210_AUDSS_INT_MEM (0xC0000000) + +#endif /* _PLAT_REGS_AUDSS_H */ diff --git a/arch/arm/mach-s5pv210/include/mach/regs-fb.h b/arch/arm/mach-s5pv210/include/mach/regs-fb.h deleted file mode 100644 index 60d992989bdc..000000000000 --- a/arch/arm/mach-s5pv210/include/mach/regs-fb.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - * Copyright 2010 Ben Dooks <ben-linux@fluff.org> - * - * Dummy framebuffer to allow build for the moment. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. -*/ - -#ifndef __ASM_ARCH_MACH_REGS_FB_H -#define __ASM_ARCH_MACH_REGS_FB_H __FILE__ - -#include <plat/regs-fb-v4.h> - -static inline unsigned int s3c_fb_pal_reg(unsigned int window, int reg) -{ - return 0x2400 + (window * 256 *4 ) + reg; -} - -#endif /* __ASM_ARCH_MACH_REGS_FB_H */ diff --git a/arch/arm/mach-s5pv210/mach-aquila.c b/arch/arm/mach-s5pv210/mach-aquila.c index 4e1d8ff5ae59..509627f25111 100644 --- a/arch/arm/mach-s5pv210/mach-aquila.c +++ b/arch/arm/mach-s5pv210/mach-aquila.c @@ -29,7 +29,6 @@ #include <mach/map.h> #include <mach/regs-clock.h> -#include <mach/regs-fb.h> #include <plat/gpio-cfg.h> #include <plat/regs-serial.h> @@ -40,6 +39,7 @@ #include <plat/fimc-core.h> #include <plat/sdhci.h> #include <plat/s5p-time.h> +#include <plat/regs-fb-v4.h> /* Following are default values for UCON, ULCON and UFCON UART registers */ #define AQUILA_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ diff --git a/arch/arm/mach-s5pv210/mach-goni.c b/arch/arm/mach-s5pv210/mach-goni.c index 31d5aa769753..85c2d51a0956 100644 --- a/arch/arm/mach-s5pv210/mach-goni.c +++ b/arch/arm/mach-s5pv210/mach-goni.c @@ -34,7 +34,6 @@ #include <mach/map.h> #include <mach/regs-clock.h> -#include <mach/regs-fb.h> #include <plat/gpio-cfg.h> #include <plat/regs-serial.h> @@ -47,6 +46,8 @@ #include <plat/sdhci.h> #include <plat/clock.h> #include <plat/s5p-time.h> +#include <plat/mfc.h> +#include <plat/regs-fb-v4.h> /* Following are default values for UCON, ULCON and UFCON UART registers */ #define GONI_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ @@ -808,6 +809,9 @@ static struct platform_device *goni_devices[] __initdata = { &goni_i2c_gpio5, &mmc2_fixed_voltage, &goni_device_gpiokeys, + &s5p_device_mfc, + &s5p_device_mfc_l, + &s5p_device_mfc_r, &s3c_device_i2c0, &s5p_device_fimc0, &s5p_device_fimc1, @@ -841,6 +845,11 @@ static void __init goni_map_io(void) s5p_set_timer_source(S5P_PWM3, S5P_PWM4); } +static void __init goni_reserve(void) +{ + s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20); +} + static void __init goni_machine_init(void) { /* Radio: call before I2C 1 registeration */ @@ -893,4 +902,5 @@ MACHINE_START(GONI, "GONI") .map_io = goni_map_io, .init_machine = goni_machine_init, .timer = &s5p_timer, + .reserve = &goni_reserve, MACHINE_END diff --git a/arch/arm/mach-s5pv210/mach-smdkv210.c b/arch/arm/mach-s5pv210/mach-smdkv210.c index c6a9e86c2d5c..5e011fc6720d 100644 --- a/arch/arm/mach-s5pv210/mach-smdkv210.c +++ b/arch/arm/mach-s5pv210/mach-smdkv210.c @@ -29,7 +29,6 @@ #include <mach/map.h> #include <mach/regs-clock.h> -#include <mach/regs-fb.h> #include <plat/regs-serial.h> #include <plat/regs-srom.h> @@ -45,6 +44,8 @@ #include <plat/pm.h> #include <plat/fb.h> #include <plat/s5p-time.h> +#include <plat/backlight.h> +#include <plat/regs-fb-v4.h> /* Following are default values for UCON, ULCON and UFCON UART registers */ #define SMDKV210_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \ @@ -210,45 +211,6 @@ static struct s3c_fb_platdata smdkv210_lcd0_pdata __initdata = { .setup_gpio = s5pv210_fb_gpio_setup_24bpp, }; -static int smdkv210_backlight_init(struct device *dev) -{ - int ret; - - ret = gpio_request(S5PV210_GPD0(3), "Backlight"); - if (ret) { - printk(KERN_ERR "failed to request GPD for PWM-OUT 3\n"); - return ret; - } - - /* Configure GPIO pin with S5PV210_GPD_0_3_TOUT_3 */ - s3c_gpio_cfgpin(S5PV210_GPD0(3), S3C_GPIO_SFN(2)); - - return 0; -} - -static void smdkv210_backlight_exit(struct device *dev) -{ - s3c_gpio_cfgpin(S5PV210_GPD0(3), S3C_GPIO_OUTPUT); - gpio_free(S5PV210_GPD0(3)); -} - -static struct platform_pwm_backlight_data smdkv210_backlight_data = { - .pwm_id = 3, - .max_brightness = 255, - .dft_brightness = 255, - .pwm_period_ns = 78770, - .init = smdkv210_backlight_init, - .exit = smdkv210_backlight_exit, -}; - -static struct platform_device smdkv210_backlight_device = { - .name = "pwm-backlight", - .dev = { - .parent = &s3c_device_timer[3].dev, - .platform_data = &smdkv210_backlight_data, - }, -}; - static struct platform_device *smdkv210_devices[] __initdata = { &s3c_device_adc, &s3c_device_cfcon, @@ -267,11 +229,10 @@ static struct platform_device *smdkv210_devices[] __initdata = { &s5pv210_device_iis0, &s5pv210_device_spdif, &samsung_asoc_dma, + &samsung_asoc_idma, &samsung_device_keypad, &smdkv210_dm9000, &smdkv210_lcd_lte480wv, - &s3c_device_timer[3], - &smdkv210_backlight_device, }; static void __init smdkv210_dm9000_init(void) @@ -310,6 +271,16 @@ static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = { .oversampling_shift = 2, }; +/* LCD Backlight data */ +static struct samsung_bl_gpio_info smdkv210_bl_gpio_info = { + .no = S5PV210_GPD0(3), + .func = S3C_GPIO_SFN(2), +}; + +static struct platform_pwm_backlight_data smdkv210_bl_data = { + .pwm_id = 3, +}; + static void __init smdkv210_map_io(void) { s5p_init_io(NULL, 0, S5P_VA_CHIPID); @@ -341,6 +312,8 @@ static void __init smdkv210_machine_init(void) s3c_fb_set_platdata(&smdkv210_lcd0_pdata); + samsung_bl_set(&smdkv210_bl_gpio_info, &smdkv210_bl_data); + platform_add_devices(smdkv210_devices, ARRAY_SIZE(smdkv210_devices)); } diff --git a/arch/arm/mach-s5pv210/setup-fb-24bpp.c b/arch/arm/mach-s5pv210/setup-fb-24bpp.c index e932ebfac56d..55103c8220b3 100644 --- a/arch/arm/mach-s5pv210/setup-fb-24bpp.c +++ b/arch/arm/mach-s5pv210/setup-fb-24bpp.c @@ -15,7 +15,6 @@ #include <linux/fb.h> #include <linux/gpio.h> -#include <mach/regs-fb.h> #include <mach/map.h> #include <plat/fb.h> #include <mach/regs-clock.h> diff --git a/arch/arm/mach-sa1100/include/mach/hardware.h b/arch/arm/mach-sa1100/include/mach/hardware.h index 967ae7684390..99f5856d8de4 100644 --- a/arch/arm/mach-sa1100/include/mach/hardware.h +++ b/arch/arm/mach-sa1100/include/mach/hardware.h @@ -76,12 +76,4 @@ static inline unsigned long get_clock_tick_rate(void) #include "SA-1101.h" #endif -#if defined(CONFIG_ARCH_SA1100) && defined(CONFIG_PCI) -#define PCIBIOS_MIN_IO 0 -#define PCIBIOS_MIN_MEM 0 -#define pcibios_assign_all_busses() 1 -#define HAVE_ARCH_PCI_SET_DMA_MASK 1 -#endif - - #endif /* _ASM_ARCH_HARDWARE_H */ diff --git a/arch/arm/mach-sa1100/pci-nanoengine.c b/arch/arm/mach-sa1100/pci-nanoengine.c index fba7a913f12b..5fc074fe3eee 100644 --- a/arch/arm/mach-sa1100/pci-nanoengine.c +++ b/arch/arm/mach-sa1100/pci-nanoengine.c @@ -252,6 +252,9 @@ int __init pci_nanoengine_setup(int nr, struct pci_sys_data *sys) { int ret = 0; + pcibios_min_io = 0; + pcibios_min_mem = 0; + if (nr == 0) { sys->mem_offset = NANO_PCI_MEM_RW_PHYS; sys->io_offset = 0x400; diff --git a/arch/arm/mach-shark/include/mach/hardware.h b/arch/arm/mach-shark/include/mach/hardware.h index 94d84b27a0cb..663f952a8ab3 100644 --- a/arch/arm/mach-shark/include/mach/hardware.h +++ b/arch/arm/mach-shark/include/mach/hardware.h @@ -12,11 +12,5 @@ #define UNCACHEABLE_ADDR 0xdf010000 -#define pcibios_assign_all_busses() 1 - -#define PCIBIOS_MIN_IO 0x6000 -#define PCIBIOS_MIN_MEM 0x50000000 -#define PCIMEM_BASE 0xe8000000 - #endif diff --git a/arch/arm/mach-shark/pci.c b/arch/arm/mach-shark/pci.c index 89d175ce74d2..92d7227de0ac 100644 --- a/arch/arm/mach-shark/pci.c +++ b/arch/arm/mach-shark/pci.c @@ -8,6 +8,7 @@ #include <linux/kernel.h> #include <linux/pci.h> #include <linux/init.h> +#include <video/vga.h> #include <asm/irq.h> #include <asm/mach/pci.h> @@ -37,8 +38,15 @@ static struct hw_pci shark_pci __initdata = { static int __init shark_pci_init(void) { - if (machine_is_shark()) - pci_common_init(&shark_pci); + if (!machine_is_shark()) + return; + + pcibios_min_io = 0x6000; + pcibios_min_mem = 0x50000000; + vga_base = 0xe8000000; + + pci_common_init(&shark_pci); + return 0; } diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c index b473b8efac68..837138e369bc 100644 --- a/arch/arm/mach-shmobile/board-ap4evb.c +++ b/arch/arm/mach-shmobile/board-ap4evb.c @@ -443,7 +443,7 @@ static struct platform_device usb1_host_device = { .resource = usb1_host_resources, }; -const static struct fb_videomode ap4evb_lcdc_modes[] = { +static const struct fb_videomode ap4evb_lcdc_modes[] = { { #ifdef CONFIG_AP4EVB_QHD .name = "R63302(QHD)", diff --git a/arch/arm/mach-spear3xx/include/mach/clkdev.h b/arch/arm/mach-spear3xx/include/mach/clkdev.h deleted file mode 100644 index a3d07339d9f1..000000000000 --- a/arch/arm/mach-spear3xx/include/mach/clkdev.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-spear3xx/include/mach/clkdev.h - * - * Clock Dev framework definitions for SPEAr3xx machine family - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar<viresh.kumar@st.com> - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __MACH_CLKDEV_H -#define __MACH_CLKDEV_H - -#include <plat/clkdev.h> - -#endif /* __MACH_CLKDEV_H */ diff --git a/arch/arm/mach-spear6xx/include/mach/clkdev.h b/arch/arm/mach-spear6xx/include/mach/clkdev.h deleted file mode 100644 index 05676bf440d3..000000000000 --- a/arch/arm/mach-spear6xx/include/mach/clkdev.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * arch/arm/mach-spear6xx/include/mach/clkdev.h - * - * Clock Dev framework definitions for SPEAr6xx machine family - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar<viresh.kumar@st.com> - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __MACH_CLKDEV_H -#define __MACH_CLKDEV_H - -#include <plat/clkdev.h> - -#endif /* __MACH_CLKDEV_H */ diff --git a/arch/arm/mach-tegra/board-harmony.c b/arch/arm/mach-tegra/board-harmony.c index 30e18bc60647..846cd7d69e3e 100644 --- a/arch/arm/mach-tegra/board-harmony.c +++ b/arch/arm/mach-tegra/board-harmony.c @@ -25,7 +25,6 @@ #include <linux/io.h> #include <linux/gpio.h> #include <linux/i2c.h> -#include <linux/i2c-tegra.h> #include <sound/wm8903.h> @@ -83,22 +82,6 @@ static struct platform_device harmony_audio_device = { }, }; -static struct tegra_i2c_platform_data harmony_i2c1_platform_data = { - .bus_clk_rate = 400000, -}; - -static struct tegra_i2c_platform_data harmony_i2c2_platform_data = { - .bus_clk_rate = 400000, -}; - -static struct tegra_i2c_platform_data harmony_i2c3_platform_data = { - .bus_clk_rate = 400000, -}; - -static struct tegra_i2c_platform_data harmony_dvc_platform_data = { - .bus_clk_rate = 400000, -}; - static struct wm8903_platform_data harmony_wm8903_pdata = { .irq_active_low = 0, .micdet_cfg = 0, @@ -121,11 +104,6 @@ static struct i2c_board_info __initdata wm8903_board_info = { static void __init harmony_i2c_init(void) { - tegra_i2c_device1.dev.platform_data = &harmony_i2c1_platform_data; - tegra_i2c_device2.dev.platform_data = &harmony_i2c2_platform_data; - tegra_i2c_device3.dev.platform_data = &harmony_i2c3_platform_data; - tegra_i2c_device4.dev.platform_data = &harmony_dvc_platform_data; - platform_device_register(&tegra_i2c_device1); platform_device_register(&tegra_i2c_device2); platform_device_register(&tegra_i2c_device3); diff --git a/arch/arm/mach-tegra/board-paz00-pinmux.c b/arch/arm/mach-tegra/board-paz00-pinmux.c index 2643d1bd568b..bdd2627dd87b 100644 --- a/arch/arm/mach-tegra/board-paz00-pinmux.c +++ b/arch/arm/mach-tegra/board-paz00-pinmux.c @@ -141,12 +141,10 @@ static struct tegra_pingroup_config paz00_pinmux[] = { }; static struct tegra_gpio_table gpio_table[] = { - { .gpio = TEGRA_GPIO_SD1_CD, .enable = true }, - { .gpio = TEGRA_GPIO_SD1_WP, .enable = true }, - { .gpio = TEGRA_GPIO_SD1_POWER, .enable = true }, - { .gpio = TEGRA_GPIO_SD4_CD, .enable = true }, - { .gpio = TEGRA_GPIO_SD4_WP, .enable = true }, - { .gpio = TEGRA_GPIO_SD4_POWER, .enable = true }, + { .gpio = TEGRA_GPIO_SD1_CD, .enable = true }, + { .gpio = TEGRA_GPIO_SD1_WP, .enable = true }, + { .gpio = TEGRA_GPIO_SD1_POWER, .enable = true }, + { .gpio = TEGRA_ULPI_RST, .enable = true }, }; void paz00_pinmux_init(void) diff --git a/arch/arm/mach-tegra/board-paz00.c b/arch/arm/mach-tegra/board-paz00.c index 57e50a823eec..ea2f79c9879b 100644 --- a/arch/arm/mach-tegra/board-paz00.c +++ b/arch/arm/mach-tegra/board-paz00.c @@ -25,6 +25,7 @@ #include <linux/dma-mapping.h> #include <linux/pda_power.h> #include <linux/io.h> +#include <linux/i2c.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -34,6 +35,7 @@ #include <mach/iomap.h> #include <mach/irqs.h> #include <mach/sdhci.h> +#include <mach/gpio.h> #include "board.h" #include "board-paz00.h" @@ -66,10 +68,22 @@ static struct platform_device debug_uart = { static struct platform_device *paz00_devices[] __initdata = { &debug_uart, &tegra_sdhci_device1, - &tegra_sdhci_device2, &tegra_sdhci_device4, }; +static void paz00_i2c_init(void) +{ + platform_device_register(&tegra_i2c_device1); + platform_device_register(&tegra_i2c_device2); + platform_device_register(&tegra_i2c_device4); +} + +static void paz00_usb_init(void) +{ + platform_device_register(&tegra_ehci2_device); + platform_device_register(&tegra_ehci3_device); +} + static void __init tegra_paz00_fixup(struct machine_desc *desc, struct tag *tags, char **cmdline, struct meminfo *mi) { @@ -84,23 +98,16 @@ static __initdata struct tegra_clk_init_table paz00_clk_init_table[] = { { NULL, NULL, 0, 0}, }; - static struct tegra_sdhci_platform_data sdhci_pdata1 = { .cd_gpio = TEGRA_GPIO_SD1_CD, .wp_gpio = TEGRA_GPIO_SD1_WP, .power_gpio = TEGRA_GPIO_SD1_POWER, }; -static struct tegra_sdhci_platform_data sdhci_pdata2 = { +static struct tegra_sdhci_platform_data sdhci_pdata4 = { .cd_gpio = -1, .wp_gpio = -1, .power_gpio = -1, -}; - -static struct tegra_sdhci_platform_data sdhci_pdata4 = { - .cd_gpio = TEGRA_GPIO_SD4_CD, - .wp_gpio = TEGRA_GPIO_SD4_WP, - .power_gpio = TEGRA_GPIO_SD4_POWER, .is_8bit = 1, }; @@ -111,13 +118,15 @@ static void __init tegra_paz00_init(void) paz00_pinmux_init(); tegra_sdhci_device1.dev.platform_data = &sdhci_pdata1; - tegra_sdhci_device2.dev.platform_data = &sdhci_pdata2; tegra_sdhci_device4.dev.platform_data = &sdhci_pdata4; platform_add_devices(paz00_devices, ARRAY_SIZE(paz00_devices)); + + paz00_i2c_init(); + paz00_usb_init(); } -MACHINE_START(PAZ00, "paz00") +MACHINE_START(PAZ00, "Toshiba AC100 / Dynabook AZ") .boot_params = 0x00000100, .fixup = tegra_paz00_fixup, .map_io = tegra_map_common_io, diff --git a/arch/arm/mach-tegra/board-paz00.h b/arch/arm/mach-tegra/board-paz00.h index da193ca76d3b..d4ff39ddaeb3 100644 --- a/arch/arm/mach-tegra/board-paz00.h +++ b/arch/arm/mach-tegra/board-paz00.h @@ -17,12 +17,10 @@ #ifndef _MACH_TEGRA_BOARD_PAZ00_H #define _MACH_TEGRA_BOARD_PAZ00_H -#define TEGRA_GPIO_SD1_CD TEGRA_GPIO_PV5 -#define TEGRA_GPIO_SD1_WP TEGRA_GPIO_PH1 -#define TEGRA_GPIO_SD1_POWER TEGRA_GPIO_PT3 -#define TEGRA_GPIO_SD4_CD TEGRA_GPIO_PH2 -#define TEGRA_GPIO_SD4_WP TEGRA_GPIO_PH3 -#define TEGRA_GPIO_SD4_POWER TEGRA_GPIO_PI6 +#define TEGRA_GPIO_SD1_CD TEGRA_GPIO_PV5 +#define TEGRA_GPIO_SD1_WP TEGRA_GPIO_PH1 +#define TEGRA_GPIO_SD1_POWER TEGRA_GPIO_PT3 +#define TEGRA_ULPI_RST TEGRA_GPIO_PV0 void paz00_pinmux_init(void); diff --git a/arch/arm/mach-tegra/board-seaboard.c b/arch/arm/mach-tegra/board-seaboard.c index a8d7ace9f958..56cbabf6aa68 100644 --- a/arch/arm/mach-tegra/board-seaboard.c +++ b/arch/arm/mach-tegra/board-seaboard.c @@ -19,7 +19,6 @@ #include <linux/platform_device.h> #include <linux/serial_8250.h> #include <linux/i2c.h> -#include <linux/i2c-tegra.h> #include <linux/delay.h> #include <linux/input.h> #include <linux/io.h> @@ -66,22 +65,6 @@ static __initdata struct tegra_clk_init_table seaboard_clk_init_table[] = { { NULL, NULL, 0, 0}, }; -static struct tegra_i2c_platform_data seaboard_i2c1_platform_data = { - .bus_clk_rate = 400000. -}; - -static struct tegra_i2c_platform_data seaboard_i2c2_platform_data = { - .bus_clk_rate = 400000, -}; - -static struct tegra_i2c_platform_data seaboard_i2c3_platform_data = { - .bus_clk_rate = 400000, -}; - -static struct tegra_i2c_platform_data seaboard_dvc_platform_data = { - .bus_clk_rate = 400000, -}; - static struct gpio_keys_button seaboard_gpio_keys_buttons[] = { { .code = SW_LID, @@ -137,9 +120,9 @@ static struct tegra_sdhci_platform_data sdhci_pdata4 = { static struct platform_device *seaboard_devices[] __initdata = { &debug_uart, &tegra_pmu_device, - &tegra_sdhci_device1, - &tegra_sdhci_device3, &tegra_sdhci_device4, + &tegra_sdhci_device3, + &tegra_sdhci_device1, &seaboard_gpio_keys_device, }; @@ -159,12 +142,7 @@ static void __init seaboard_i2c_init(void) i2c_register_board_info(0, &isl29018_device, 1); - i2c_register_board_info(4, &adt7461_device, 1); - - tegra_i2c_device1.dev.platform_data = &seaboard_i2c1_platform_data; - tegra_i2c_device2.dev.platform_data = &seaboard_i2c2_platform_data; - tegra_i2c_device3.dev.platform_data = &seaboard_i2c3_platform_data; - tegra_i2c_device4.dev.platform_data = &seaboard_dvc_platform_data; + i2c_register_board_info(3, &adt7461_device, 1); platform_device_register(&tegra_i2c_device1); platform_device_register(&tegra_i2c_device2); diff --git a/arch/arm/mach-tegra/board-trimslice-pinmux.c b/arch/arm/mach-tegra/board-trimslice-pinmux.c index 13534fa08abf..47c596cdbf32 100644 --- a/arch/arm/mach-tegra/board-trimslice-pinmux.c +++ b/arch/arm/mach-tegra/board-trimslice-pinmux.c @@ -29,13 +29,13 @@ static __initdata struct tegra_pingroup_config trimslice_pinmux[] = { {TEGRA_PINGROUP_ATC, TEGRA_MUX_NAND, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, {TEGRA_PINGROUP_ATD, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, {TEGRA_PINGROUP_ATE, TEGRA_MUX_GMI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, - {TEGRA_PINGROUP_CDEV1, TEGRA_MUX_OSC, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_CDEV1, TEGRA_MUX_PLLA_OUT, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, {TEGRA_PINGROUP_CDEV2, TEGRA_MUX_PLLP_OUT4, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, {TEGRA_PINGROUP_CRTP, TEGRA_MUX_CRT, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, {TEGRA_PINGROUP_CSUS, TEGRA_MUX_VI_SENSOR_CLK, TEGRA_PUPD_PULL_DOWN, TEGRA_TRI_TRISTATE}, {TEGRA_PINGROUP_DAP1, TEGRA_MUX_DAP1, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, {TEGRA_PINGROUP_DAP2, TEGRA_MUX_DAP2, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, - {TEGRA_PINGROUP_DAP3, TEGRA_MUX_DAP3, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, + {TEGRA_PINGROUP_DAP3, TEGRA_MUX_DAP3, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, {TEGRA_PINGROUP_DAP4, TEGRA_MUX_DAP4, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, {TEGRA_PINGROUP_DDC, TEGRA_MUX_I2C2, TEGRA_PUPD_PULL_UP, TEGRA_TRI_NORMAL}, {TEGRA_PINGROUP_DTA, TEGRA_MUX_VI, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, @@ -126,7 +126,7 @@ static __initdata struct tegra_pingroup_config trimslice_pinmux[] = { {TEGRA_PINGROUP_SPIH, TEGRA_MUX_SPI2_ALT, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, {TEGRA_PINGROUP_UAA, TEGRA_MUX_ULPI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, {TEGRA_PINGROUP_UAB, TEGRA_MUX_ULPI, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, - {TEGRA_PINGROUP_UAC, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_TRISTATE}, + {TEGRA_PINGROUP_UAC, TEGRA_MUX_RSVD2, TEGRA_PUPD_NORMAL, TEGRA_TRI_NORMAL}, {TEGRA_PINGROUP_UAD, TEGRA_MUX_IRDA, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, {TEGRA_PINGROUP_UCA, TEGRA_MUX_UARTC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, {TEGRA_PINGROUP_UCB, TEGRA_MUX_UARTC, TEGRA_PUPD_PULL_UP, TEGRA_TRI_TRISTATE}, @@ -145,6 +145,9 @@ static __initdata struct tegra_pingroup_config trimslice_pinmux[] = { static struct tegra_gpio_table gpio_table[] = { { .gpio = TRIMSLICE_GPIO_SD4_CD, .enable = true }, /* mmc4 cd */ { .gpio = TRIMSLICE_GPIO_SD4_WP, .enable = true }, /* mmc4 wp */ + + { .gpio = TRIMSLICE_GPIO_USB1_MODE, .enable = true }, /* USB1 mode */ + { .gpio = TRIMSLICE_GPIO_USB2_RST, .enable = true }, /* USB2 PHY rst */ }; void __init trimslice_pinmux_init(void) diff --git a/arch/arm/mach-tegra/board-trimslice.c b/arch/arm/mach-tegra/board-trimslice.c index cda4cfd78e84..89a6d2adc1de 100644 --- a/arch/arm/mach-tegra/board-trimslice.c +++ b/arch/arm/mach-tegra/board-trimslice.c @@ -23,6 +23,8 @@ #include <linux/platform_device.h> #include <linux/serial_8250.h> #include <linux/io.h> +#include <linux/i2c.h> +#include <linux/gpio.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -30,6 +32,7 @@ #include <mach/iomap.h> #include <mach/sdhci.h> +#include <mach/gpio.h> #include "board.h" #include "clock.h" @@ -71,12 +74,58 @@ static struct tegra_sdhci_platform_data sdhci_pdata4 = { .power_gpio = -1, }; +static struct platform_device trimslice_audio_device = { + .name = "tegra-snd-trimslice", + .id = 0, +}; + static struct platform_device *trimslice_devices[] __initdata = { &debug_uart, &tegra_sdhci_device1, &tegra_sdhci_device4, + &tegra_i2s_device1, + &tegra_das_device, + &tegra_pcm_device, + &trimslice_audio_device, }; +static struct i2c_board_info trimslice_i2c3_board_info[] = { + { + I2C_BOARD_INFO("tlv320aic23", 0x1a), + }, + { + I2C_BOARD_INFO("em3027", 0x56), + }, +}; + +static void trimslice_i2c_init(void) +{ + platform_device_register(&tegra_i2c_device1); + platform_device_register(&tegra_i2c_device2); + platform_device_register(&tegra_i2c_device3); + + i2c_register_board_info(2, trimslice_i2c3_board_info, + ARRAY_SIZE(trimslice_i2c3_board_info)); +} + +static void trimslice_usb_init(void) +{ + int err; + + platform_device_register(&tegra_ehci3_device); + + platform_device_register(&tegra_ehci2_device); + + err = gpio_request_one(TRIMSLICE_GPIO_USB1_MODE, GPIOF_OUT_INIT_HIGH, + "usb1mode"); + if (err) { + pr_err("TrimSlice: failed to obtain USB1 mode gpio: %d\n", err); + return; + } + + platform_device_register(&tegra_ehci1_device); +} + static void __init tegra_trimslice_fixup(struct machine_desc *desc, struct tag *tags, char **cmdline, struct meminfo *mi) { @@ -90,6 +139,10 @@ static void __init tegra_trimslice_fixup(struct machine_desc *desc, static __initdata struct tegra_clk_init_table trimslice_clk_init_table[] = { /* name parent rate enabled */ { "uarta", "pll_p", 216000000, true }, + { "pll_a", "pll_p_out1", 56448000, true }, + { "pll_a_out0", "pll_a", 11289600, true }, + { "cdev1", NULL, 0, true }, + { "i2s1", "pll_a_out0", 11289600, false}, { NULL, NULL, 0, 0}, }; @@ -112,6 +165,9 @@ static void __init tegra_trimslice_init(void) tegra_sdhci_device4.dev.platform_data = &sdhci_pdata4; platform_add_devices(trimslice_devices, ARRAY_SIZE(trimslice_devices)); + + trimslice_i2c_init(); + trimslice_usb_init(); } MACHINE_START(TRIMSLICE, "trimslice") diff --git a/arch/arm/mach-tegra/board-trimslice.h b/arch/arm/mach-tegra/board-trimslice.h index e8ef6291c6f1..7a7dee86b4da 100644 --- a/arch/arm/mach-tegra/board-trimslice.h +++ b/arch/arm/mach-tegra/board-trimslice.h @@ -20,6 +20,9 @@ #define TRIMSLICE_GPIO_SD4_CD TEGRA_GPIO_PP1 /* mmc4 cd */ #define TRIMSLICE_GPIO_SD4_WP TEGRA_GPIO_PP2 /* mmc4 wp */ +#define TRIMSLICE_GPIO_USB1_MODE TEGRA_GPIO_PV2 /* USB1 mode */ +#define TRIMSLICE_GPIO_USB2_RST TEGRA_GPIO_PV0 /* USB2 PHY reset */ + void trimslice_pinmux_init(void); #endif diff --git a/arch/arm/mach-tegra/devices.c b/arch/arm/mach-tegra/devices.c index 1528f9daef1f..57e35d20c24c 100644 --- a/arch/arm/mach-tegra/devices.c +++ b/arch/arm/mach-tegra/devices.c @@ -22,10 +22,14 @@ #include <linux/dma-mapping.h> #include <linux/fsl_devices.h> #include <linux/serial_8250.h> +#include <linux/i2c-tegra.h> +#include <linux/platform_data/tegra_usb.h> #include <asm/pmu.h> #include <mach/irqs.h> #include <mach/iomap.h> #include <mach/dma.h> +#include <mach/usb_phy.h> +#include "gpio-names.h" static struct resource i2c_resource1[] = { [0] = { @@ -79,13 +83,29 @@ static struct resource i2c_resource4[] = { }, }; +static struct tegra_i2c_platform_data tegra_i2c1_platform_data = { + .bus_clk_rate = 400000, +}; + +static struct tegra_i2c_platform_data tegra_i2c2_platform_data = { + .bus_clk_rate = 400000, +}; + +static struct tegra_i2c_platform_data tegra_i2c3_platform_data = { + .bus_clk_rate = 400000, +}; + +static struct tegra_i2c_platform_data tegra_dvc_platform_data = { + .bus_clk_rate = 400000, +}; + struct platform_device tegra_i2c_device1 = { .name = "tegra-i2c", .id = 0, .resource = i2c_resource1, .num_resources = ARRAY_SIZE(i2c_resource1), .dev = { - .platform_data = 0, + .platform_data = &tegra_i2c1_platform_data, }, }; @@ -95,7 +115,7 @@ struct platform_device tegra_i2c_device2 = { .resource = i2c_resource2, .num_resources = ARRAY_SIZE(i2c_resource2), .dev = { - .platform_data = 0, + .platform_data = &tegra_i2c2_platform_data, }, }; @@ -105,7 +125,7 @@ struct platform_device tegra_i2c_device3 = { .resource = i2c_resource3, .num_resources = ARRAY_SIZE(i2c_resource3), .dev = { - .platform_data = 0, + .platform_data = &tegra_i2c3_platform_data, }, }; @@ -115,7 +135,7 @@ struct platform_device tegra_i2c_device4 = { .resource = i2c_resource4, .num_resources = ARRAY_SIZE(i2c_resource4), .dev = { - .platform_data = 0, + .platform_data = &tegra_dvc_platform_data, }, }; @@ -334,6 +354,28 @@ static struct resource tegra_usb3_resources[] = { }, }; +static struct tegra_ulpi_config tegra_ehci2_ulpi_phy_config = { + /* All existing boards use GPIO PV0 for phy reset */ + .reset_gpio = TEGRA_GPIO_PV0, + .clk = "cdev2", +}; + +static struct tegra_ehci_platform_data tegra_ehci1_pdata = { + .operating_mode = TEGRA_USB_OTG, + .power_down_on_bus_suspend = 1, +}; + +static struct tegra_ehci_platform_data tegra_ehci2_pdata = { + .phy_config = &tegra_ehci2_ulpi_phy_config, + .operating_mode = TEGRA_USB_HOST, + .power_down_on_bus_suspend = 1, +}; + +static struct tegra_ehci_platform_data tegra_ehci3_pdata = { + .operating_mode = TEGRA_USB_HOST, + .power_down_on_bus_suspend = 1, +}; + static u64 tegra_ehci_dmamask = DMA_BIT_MASK(32); struct platform_device tegra_ehci1_device = { @@ -342,6 +384,7 @@ struct platform_device tegra_ehci1_device = { .dev = { .dma_mask = &tegra_ehci_dmamask, .coherent_dma_mask = DMA_BIT_MASK(32), + .platform_data = &tegra_ehci1_pdata, }, .resource = tegra_usb1_resources, .num_resources = ARRAY_SIZE(tegra_usb1_resources), @@ -353,6 +396,7 @@ struct platform_device tegra_ehci2_device = { .dev = { .dma_mask = &tegra_ehci_dmamask, .coherent_dma_mask = DMA_BIT_MASK(32), + .platform_data = &tegra_ehci2_pdata, }, .resource = tegra_usb2_resources, .num_resources = ARRAY_SIZE(tegra_usb2_resources), @@ -364,6 +408,7 @@ struct platform_device tegra_ehci3_device = { .dev = { .dma_mask = &tegra_ehci_dmamask, .coherent_dma_mask = DMA_BIT_MASK(32), + .platform_data = &tegra_ehci3_pdata, }, .resource = tegra_usb3_resources, .num_resources = ARRAY_SIZE(tegra_usb3_resources), diff --git a/arch/arm/mach-tegra/include/mach/barriers.h b/arch/arm/mach-tegra/include/mach/barriers.h deleted file mode 100644 index 425b42e91ef6..000000000000 --- a/arch/arm/mach-tegra/include/mach/barriers.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * arch/arm/mach-realview/include/mach/barriers.h - * - * Copyright (C) 2010 ARM Ltd. - * Written by Catalin Marinas <catalin.marinas@arm.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#ifndef __MACH_BARRIERS_H -#define __MACH_BARRIERS_H - -#include <asm/outercache.h> - -#define rmb() dsb() -#define wmb() do { dsb(); outer_sync(); } while (0) -#define mb() wmb() - -#endif /* __MACH_BARRIERS_H */ diff --git a/arch/arm/mach-tegra/include/mach/system.h b/arch/arm/mach-tegra/include/mach/system.h index d0183d876c3b..027c4215d313 100644 --- a/arch/arm/mach-tegra/include/mach/system.h +++ b/arch/arm/mach-tegra/include/mach/system.h @@ -21,7 +21,6 @@ #ifndef __MACH_TEGRA_SYSTEM_H #define __MACH_TEGRA_SYSTEM_H -#include <mach/hardware.h> #include <mach/iomap.h> extern void (*arch_reset)(char mode, const char *cmd); diff --git a/arch/arm/mach-tegra/io.c b/arch/arm/mach-tegra/io.c index 31848a9592f8..ea50fe28cf6a 100644 --- a/arch/arm/mach-tegra/io.c +++ b/arch/arm/mach-tegra/io.c @@ -24,7 +24,6 @@ #include <linux/mm.h> #include <linux/io.h> -#include <mach/hardware.h> #include <asm/page.h> #include <asm/mach/map.h> diff --git a/arch/arm/mach-tegra/pcie.c b/arch/arm/mach-tegra/pcie.c index 2941212b853c..031cd0a7d71d 100644 --- a/arch/arm/mach-tegra/pcie.c +++ b/arch/arm/mach-tegra/pcie.c @@ -912,6 +912,8 @@ int __init tegra_pcie_init(bool init_port0, bool init_port1) if (!(init_port0 || init_port1)) return -ENODEV; + pcibios_min_mem = 0; + err = tegra_pcie_get_resources(); if (err) return err; diff --git a/arch/arm/mach-tegra/platsmp.c b/arch/arm/mach-tegra/platsmp.c index 1a594dce8fbc..0886cbccddee 100644 --- a/arch/arm/mach-tegra/platsmp.c +++ b/arch/arm/mach-tegra/platsmp.c @@ -21,7 +21,6 @@ #include <asm/cacheflush.h> #include <asm/hardware/gic.h> -#include <mach/hardware.h> #include <asm/mach-types.h> #include <asm/smp_scu.h> @@ -122,7 +121,7 @@ void __init smp_init_cpus(void) } for (i = 0; i < ncores; i++) - cpu_set(i, cpu_possible_map); + set_cpu_possible(i, true); set_smp_cross_call(gic_raise_softirq); } diff --git a/arch/arm/mach-tegra/tegra2_clocks.c b/arch/arm/mach-tegra/tegra2_clocks.c index bb618075fab6..0fe9b3ee2947 100644 --- a/arch/arm/mach-tegra/tegra2_clocks.c +++ b/arch/arm/mach-tegra/tegra2_clocks.c @@ -2182,8 +2182,8 @@ struct clk tegra_list_clks[] = { PERIPH_CLK("tvo", "tvo", NULL, 49, 0x188, 250000000, mux_pllp_plld_pllc_clkm, MUX | DIV_U71), /* requires min voltage */ PERIPH_CLK("hdmi", "hdmi", NULL, 51, 0x18c, 600000000, mux_pllp_plld_pllc_clkm, MUX | DIV_U71), /* requires min voltage */ PERIPH_CLK("tvdac", "tvdac", NULL, 53, 0x194, 250000000, mux_pllp_plld_pllc_clkm, MUX | DIV_U71), /* requires min voltage */ - PERIPH_CLK("disp1", "tegradc.0", NULL, 27, 0x138, 600000000, mux_pllp_plld_pllc_clkm, MUX | DIV_U71), /* scales with voltage and process_id */ - PERIPH_CLK("disp2", "tegradc.1", NULL, 26, 0x13c, 600000000, mux_pllp_plld_pllc_clkm, MUX | DIV_U71), /* scales with voltage and process_id */ + PERIPH_CLK("disp1", "tegradc.0", NULL, 27, 0x138, 600000000, mux_pllp_plld_pllc_clkm, MUX), /* scales with voltage and process_id */ + PERIPH_CLK("disp2", "tegradc.1", NULL, 26, 0x13c, 600000000, mux_pllp_plld_pllc_clkm, MUX), /* scales with voltage and process_id */ PERIPH_CLK("usbd", "fsl-tegra-udc", NULL, 22, 0, 480000000, mux_clk_m, 0), /* requires min voltage */ PERIPH_CLK("usb2", "tegra-ehci.1", NULL, 58, 0, 480000000, mux_clk_m, 0), /* requires min voltage */ PERIPH_CLK("usb3", "tegra-ehci.2", NULL, 59, 0, 480000000, mux_clk_m, 0), /* requires min voltage */ diff --git a/arch/arm/mach-u300/core.c b/arch/arm/mach-u300/core.c index 513d6abec1f5..399c89f14dfb 100644 --- a/arch/arm/mach-u300/core.c +++ b/arch/arm/mach-u300/core.c @@ -1791,7 +1791,7 @@ static void __init u300_assign_physmem(void) 0 == res->start) { res->start = curr_start; res->end += curr_start; - curr_start += (res->end - res->start + 1); + curr_start += resource_size(res); printk(KERN_INFO "core.c: Mapping RAM " \ "%#x-%#x to device %s:%s\n", diff --git a/arch/arm/mach-u300/spi.c b/arch/arm/mach-u300/spi.c index 5767208f1c1d..7b597e2b19e2 100644 --- a/arch/arm/mach-u300/spi.c +++ b/arch/arm/mach-u300/spi.c @@ -40,8 +40,8 @@ struct pl022_config_chip dummy_chip_info = { .hierarchy = SSP_MASTER, /* 0 = drive TX even as slave, 1 = do not drive TX as slave */ .slave_tx_disable = 0, - .rx_lev_trig = SSP_RX_1_OR_MORE_ELEM, - .tx_lev_trig = SSP_TX_1_OR_MORE_EMPTY_LOC, + .rx_lev_trig = SSP_RX_4_OR_MORE_ELEM, + .tx_lev_trig = SSP_TX_4_OR_MORE_EMPTY_LOC, .ctrl_len = SSP_BITS_12, .wait_state = SSP_MWIRE_WAIT_ZERO, .duplex = SSP_MICROWIRE_CHANNEL_FULL_DUPLEX, diff --git a/arch/arm/mach-u300/timer.c b/arch/arm/mach-u300/timer.c index 18d7fa0603c2..5f51bdeef0ef 100644 --- a/arch/arm/mach-u300/timer.c +++ b/arch/arm/mach-u300/timer.c @@ -27,9 +27,6 @@ #include <asm/mach/time.h> #include <asm/mach/irq.h> -/* Be able to sleep for atleast 4 seconds (usually more) */ -#define APPTIMER_MIN_RANGE 4 - /* * APP side special timer registers * This timer contains four timers which can fire an interrupt each. @@ -309,11 +306,11 @@ static int u300_set_next_event(unsigned long cycles, /* Use general purpose timer 1 as clock event */ static struct clock_event_device clockevent_u300_1mhz = { - .name = "GPT1", - .rating = 300, /* Reasonably fast and accurate clock event */ - .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, - .set_next_event = u300_set_next_event, - .set_mode = u300_set_mode, + .name = "GPT1", + .rating = 300, /* Reasonably fast and accurate clock event */ + .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, + .set_next_event = u300_set_next_event, + .set_mode = u300_set_mode, }; /* Clock event timer interrupt handler */ @@ -328,9 +325,9 @@ static irqreturn_t u300_timer_interrupt(int irq, void *dev_id) } static struct irqaction u300_timer_irq = { - .name = "U300 Timer Tick", - .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, - .handler = u300_timer_interrupt, + .name = "U300 Timer Tick", + .flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL, + .handler = u300_timer_interrupt, }; /* @@ -413,16 +410,10 @@ static void __init u300_timer_init(void) "GPT2", rate, 300, 32, clocksource_mmio_readl_up)) pr_err("timer: failed to initialize U300 clock source\n"); - clockevents_calc_mult_shift(&clockevent_u300_1mhz, - rate, APPTIMER_MIN_RANGE); - /* 32bit counter, so 32bits delta is max */ - clockevent_u300_1mhz.max_delta_ns = - clockevent_delta2ns(0xffffffff, &clockevent_u300_1mhz); - /* This timer is slow enough to set for 1 cycle == 1 MHz */ - clockevent_u300_1mhz.min_delta_ns = - clockevent_delta2ns(1, &clockevent_u300_1mhz); - clockevent_u300_1mhz.cpumask = cpumask_of(0); - clockevents_register_device(&clockevent_u300_1mhz); + /* Configure and register the clockevent */ + clockevents_config_and_register(&clockevent_u300_1mhz, rate, + 1, 0xffffffff); + /* * TODO: init and register the rest of the timers too, they can be * used by hrtimers! diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig index f8b9392ee347..4210cb434dbc 100644 --- a/arch/arm/mach-ux500/Kconfig +++ b/arch/arm/mach-ux500/Kconfig @@ -20,7 +20,7 @@ config UX500_SOC_DB8500 endmenu -menu "Ux500 target platform" +menu "Ux500 target platform (boards)" config MACH_U8500 bool "U8500 Development platform" @@ -29,6 +29,19 @@ config MACH_U8500 help Include support for the mop500 development platform. +config MACH_HREFV60 + bool "U85000 Development platform, HREFv60 version" + depends on UX500_SOC_DB8500 + help + Include support for the HREFv60 new development platform. + +config MACH_SNOWBALL + bool "U8500 Snowball platform" + depends on UX500_SOC_DB8500 + select MACH_U8500 + help + Include support for the snowball development platform. + config MACH_U5500 bool "U5500 Development platform" depends on UX500_SOC_DB5500 diff --git a/arch/arm/mach-ux500/board-mop500-pins.c b/arch/arm/mach-ux500/board-mop500-pins.c index 70cdbd60596a..f26fd76f72b4 100644 --- a/arch/arm/mach-ux500/board-mop500-pins.c +++ b/arch/arm/mach-ux500/board-mop500-pins.c @@ -236,6 +236,46 @@ static pin_cfg_t mop500_pins_hrefv60[] = { }; +static pin_cfg_t snowball_pins[] = { + /* SSP0, to AB8500 */ + GPIO143_SSP0_CLK, + GPIO144_SSP0_FRM, + GPIO145_SSP0_RXD | PIN_PULL_DOWN, + GPIO146_SSP0_TXD, + + /* MMC0: MicroSD card */ + GPIO21_MC0_DAT31DIR | PIN_OUTPUT_HIGH, + + /* MMC2: LAN */ + GPIO86_SM_ADQ0, + GPIO87_SM_ADQ1, + GPIO88_SM_ADQ2, + GPIO89_SM_ADQ3, + GPIO90_SM_ADQ4, + GPIO91_SM_ADQ5, + GPIO92_SM_ADQ6, + GPIO93_SM_ADQ7, + + GPIO94_SM_ADVn, + GPIO95_SM_CS0n, + GPIO96_SM_OEn, + GPIO97_SM_WEn, + + GPIO128_SM_CKO, + GPIO130_SM_FBCLK, + GPIO131_SM_ADQ8, + GPIO132_SM_ADQ9, + GPIO133_SM_ADQ10, + GPIO134_SM_ADQ11, + GPIO135_SM_ADQ12, + GPIO136_SM_ADQ13, + GPIO137_SM_ADQ14, + GPIO138_SM_ADQ15, + + /* RSTn_LAN */ + GPIO141_GPIO | PIN_OUTPUT_HIGH, +}; + void __init mop500_pins_init(void) { nmk_config_pins(mop500_pins_common, @@ -243,6 +283,9 @@ void __init mop500_pins_init(void) if (machine_is_hrefv60()) nmk_config_pins(mop500_pins_hrefv60, ARRAY_SIZE(mop500_pins_hrefv60)); + else if (machine_is_snowball()) + nmk_config_pins(snowball_pins, + ARRAY_SIZE(snowball_pins)); else nmk_config_pins(mop500_pins_default, ARRAY_SIZE(mop500_pins_default)); diff --git a/arch/arm/mach-ux500/board-mop500-regulators.c b/arch/arm/mach-ux500/board-mop500-regulators.c index 9ed0f90cfe23..2735d03996cf 100644 --- a/arch/arm/mach-ux500/board-mop500-regulators.c +++ b/arch/arm/mach-ux500/board-mop500-regulators.c @@ -77,7 +77,7 @@ static struct regulator_consumer_supply ab8500_vtvout_consumers[] = { static struct regulator_consumer_supply ab8500_vintcore_consumers[] = { /* SoC core supply, no device */ REGULATOR_SUPPLY("v-intcore", NULL), - /* USB Transciever */ + /* USB Transceiver */ REGULATOR_SUPPLY("vddulpivio18", "ab8500-usb.0"), }; @@ -272,7 +272,14 @@ struct regulator_init_data ab8500_regulators[AB8500_NUM_REGULATORS] = { .max_uV = 2900000, .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | REGULATOR_CHANGE_STATUS, - .boot_on = 1, /* must be on for display */ + .boot_on = 1, /* display is on at boot */ + /* + * This voltage cannot be disabled right now because + * it is somehow affecting the external MMC + * functionality, though that typically will use + * AUX3. + */ + .always_on = 1, }, .num_consumer_supplies = ARRAY_SIZE(ab8500_vaux1_consumers), .consumer_supplies = ab8500_vaux1_consumers, diff --git a/arch/arm/mach-ux500/board-mop500-sdi.c b/arch/arm/mach-ux500/board-mop500-sdi.c index 7c6cb4fa47a9..d0cb9e5eb87c 100644 --- a/arch/arm/mach-ux500/board-mop500-sdi.c +++ b/arch/arm/mach-ux500/board-mop500-sdi.c @@ -32,13 +32,32 @@ #define MCI_DATA31DIREN (1 << 5) #define MCI_FBCLKEN (1 << 7) +/* GPIO pins used by the sdi0 level shifter */ +static int sdi0_en = -1; +static int sdi0_vsel = -1; + static u32 mop500_sdi0_vdd_handler(struct device *dev, unsigned int vdd, unsigned char power_mode) { - if (power_mode == MMC_POWER_UP) - gpio_set_value_cansleep(GPIO_SDMMC_EN, 1); - else if (power_mode == MMC_POWER_OFF) - gpio_set_value_cansleep(GPIO_SDMMC_EN, 0); + switch (power_mode) { + case MMC_POWER_UP: + case MMC_POWER_ON: + /* + * Level shifter voltage should depend on vdd to when deciding + * on either 1.8V or 2.9V. Once the decision has been made the + * level shifter must be disabled and re-enabled with a changed + * select signal in order to switch the voltage. Since there is + * no framework support yet for indicating 1.8V in vdd, use the + * default 2.9V. + */ + gpio_direction_output(sdi0_vsel, 0); + gpio_direction_output(sdi0_en, 1); + break; + case MMC_POWER_OFF: + gpio_direction_output(sdi0_vsel, 0); + gpio_direction_output(sdi0_en, 0); + break; + } return MCI_FBCLKEN | MCI_CMDDIREN | MCI_DATA0DIREN | MCI_DATA2DIREN | MCI_DATA31DIREN; @@ -67,8 +86,10 @@ static struct stedma40_chan_cfg mop500_sdi0_dma_cfg_tx = { static struct mmci_platform_data mop500_sdi0_data = { .vdd_handler = mop500_sdi0_vdd_handler, .ocr_mask = MMC_VDD_29_30, - .f_max = 100000000, - .capabilities = MMC_CAP_4_BIT_DATA, + .f_max = 50000000, + .capabilities = MMC_CAP_4_BIT_DATA | + MMC_CAP_SD_HIGHSPEED | + MMC_CAP_MMC_HIGHSPEED, .gpio_wp = -1, #ifdef CONFIG_STE_DMA40 .dma_filter = stedma40_filter, @@ -77,10 +98,6 @@ static struct mmci_platform_data mop500_sdi0_data = { #endif }; -/* GPIO pins used by the sdi0 level shifter */ -static int sdi0_en = -1; -static int sdi0_vsel = -1; - static void sdi0_configure(void) { int ret; @@ -140,7 +157,7 @@ static struct stedma40_chan_cfg mop500_sdi2_dma_cfg_tx = { static struct mmci_platform_data mop500_sdi2_data = { .ocr_mask = MMC_VDD_165_195, - .f_max = 100000000, + .f_max = 50000000, .capabilities = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA, .gpio_cd = -1, .gpio_wp = -1, @@ -177,7 +194,7 @@ static struct stedma40_chan_cfg mop500_sdi4_dma_cfg_tx = { static struct mmci_platform_data mop500_sdi4_data = { .ocr_mask = MMC_VDD_29_30, - .f_max = 100000000, + .f_max = 50000000, .capabilities = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA | MMC_CAP_MMC_HIGHSPEED, .gpio_cd = -1, @@ -199,17 +216,27 @@ void __init mop500_sdi_init(void) /* PoP:ed eMMC on top of DB8500 v1.0 has problems with high speed */ if (!cpu_is_u8500v10()) mop500_sdi2_data.capabilities |= MMC_CAP_MMC_HIGHSPEED; - db8500_add_sdi2(&mop500_sdi2_data, periphid); + /* sdi2 on snowball is in ATL_B mode for FSMC (LAN) */ + if (!machine_is_snowball()) + db8500_add_sdi2(&mop500_sdi2_data, periphid); /* On-board eMMC */ db8500_add_sdi4(&mop500_sdi4_data, periphid); - if (machine_is_hrefv60()) { - mop500_sdi0_data.gpio_cd = HREFV60_SDMMC_CD_GPIO; - sdi0_en = HREFV60_SDMMC_EN_GPIO; - sdi0_vsel = HREFV60_SDMMC_1V8_3V_GPIO; + if (machine_is_hrefv60() || machine_is_snowball()) { + if (machine_is_hrefv60()) { + mop500_sdi0_data.gpio_cd = HREFV60_SDMMC_CD_GPIO; + sdi0_en = HREFV60_SDMMC_EN_GPIO; + sdi0_vsel = HREFV60_SDMMC_1V8_3V_GPIO; + } else if (machine_is_snowball()) { + mop500_sdi0_data.gpio_cd = SNOWBALL_SDMMC_CD_GPIO; + mop500_sdi0_data.cd_invert = true; + sdi0_en = SNOWBALL_SDMMC_EN_GPIO; + sdi0_vsel = SNOWBALL_SDMMC_1V8_3V_GPIO; + } sdi0_configure(); } + /* * On boards with the TC35892 GPIO expander, sdi0 will finally * be added when the TC35892 initializes and calls diff --git a/arch/arm/mach-ux500/board-mop500-u8500uib.c b/arch/arm/mach-ux500/board-mop500-u8500uib.c index d8a8734a0eba..8ce46c0fdfd5 100644 --- a/arch/arm/mach-ux500/board-mop500-u8500uib.c +++ b/arch/arm/mach-ux500/board-mop500-u8500uib.c @@ -12,34 +12,14 @@ #include <linux/interrupt.h> #include <linux/mfd/tc3589x.h> #include <linux/input/matrix_keypad.h> -#include <../drivers/staging/ste_rmi4/synaptics_i2c_rmi4.h> #include <mach/gpio.h> #include <mach/irqs.h> #include "board-mop500.h" -/* - * Synaptics RMI4 touchscreen interface on the U8500 UIB - */ - -/* - * Descriptor structure. - * Describes the number of i2c devices on the bus that speak RMI. - */ -static struct synaptics_rmi4_platform_data rmi4_i2c_dev_platformdata = { - .irq_number = NOMADIK_GPIO_TO_IRQ(84), - .irq_type = (IRQF_TRIGGER_FALLING | IRQF_SHARED), - .x_flip = false, - .y_flip = true, - .regulator_en = false, -}; - -static struct i2c_board_info __initdata mop500_i2c3_devices_u8500[] = { - { - I2C_BOARD_INFO("synaptics_rmi4_i2c", 0x4B), - .platform_data = &rmi4_i2c_dev_platformdata, - }, +/* Dummy data that can be overridden by staging driver */ +struct i2c_board_info __initdata __weak mop500_i2c3_devices_u8500[] = { }; /* diff --git a/arch/arm/mach-ux500/board-mop500-uib.c b/arch/arm/mach-ux500/board-mop500-uib.c index 69cce41f602a..5af36aa56c08 100644 --- a/arch/arm/mach-ux500/board-mop500-uib.c +++ b/arch/arm/mach-ux500/board-mop500-uib.c @@ -25,7 +25,7 @@ struct uib { void (*init)(void); }; -static struct __initdata uib mop500_uibs[] = { +static struct uib __initdata mop500_uibs[] = { [STUIB] = { .name = "ST-UIB", .option = "stuib", diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c index 2a08c07dec6d..cd54abaccd96 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -26,9 +26,11 @@ #include <linux/mfd/ab8500/gpio.h> #include <linux/leds-lp5521.h> #include <linux/input.h> +#include <linux/smsc911x.h> #include <linux/gpio_keys.h> #include <linux/delay.h> +#include <linux/leds.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -47,6 +49,26 @@ #include "board-mop500.h" #include "board-mop500-regulators.h" +static struct gpio_led snowball_led_array[] = { + { + .name = "user_led", + .default_trigger = "none", + .gpio = 142, + }, +}; + +static struct gpio_led_platform_data snowball_led_data = { + .leds = snowball_led_array, + .num_leds = ARRAY_SIZE(snowball_led_array), +}; + +static struct platform_device snowball_led_dev = { + .name = "leds-gpio", + .dev = { + .platform_data = &snowball_led_data, + }, +}; + static struct ab8500_gpio_platform_data ab8500_gpio_pdata = { .gpio_base = MOP500_AB8500_GPIO(0), .irq_base = MOP500_AB8500_VIR_GPIO_IRQ_BASE, @@ -69,6 +91,97 @@ static struct ab8500_gpio_platform_data ab8500_gpio_pdata = { 0x7A, 0x00, 0x00}, }; +static struct gpio_keys_button snowball_key_array[] = { + { + .gpio = 32, + .type = EV_KEY, + .code = KEY_1, + .desc = "userpb", + .active_low = 1, + .debounce_interval = 50, + .wakeup = 1, + }, + { + .gpio = 151, + .type = EV_KEY, + .code = KEY_2, + .desc = "extkb1", + .active_low = 1, + .debounce_interval = 50, + .wakeup = 1, + }, + { + .gpio = 152, + .type = EV_KEY, + .code = KEY_3, + .desc = "extkb2", + .active_low = 1, + .debounce_interval = 50, + .wakeup = 1, + }, + { + .gpio = 161, + .type = EV_KEY, + .code = KEY_4, + .desc = "extkb3", + .active_low = 1, + .debounce_interval = 50, + .wakeup = 1, + }, + { + .gpio = 162, + .type = EV_KEY, + .code = KEY_5, + .desc = "extkb4", + .active_low = 1, + .debounce_interval = 50, + .wakeup = 1, + }, +}; + +static struct gpio_keys_platform_data snowball_key_data = { + .buttons = snowball_key_array, + .nbuttons = ARRAY_SIZE(snowball_key_array), +}; + +static struct platform_device snowball_key_dev = { + .name = "gpio-keys", + .id = -1, + .dev = { + .platform_data = &snowball_key_data, + } +}; + +static struct smsc911x_platform_config snowball_sbnet_cfg = { + .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_HIGH, + .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL, + .flags = SMSC911X_USE_16BIT | SMSC911X_FORCE_INTERNAL_PHY, + .shift = 1, +}; + +static struct resource sbnet_res[] = { + { + .name = "smsc911x-memory", + .start = (0x5000 << 16), + .end = (0x5000 << 16) + 0xffff, + .flags = IORESOURCE_MEM, + }, + { + .start = NOMADIK_GPIO_TO_IRQ(140), + .end = NOMADIK_GPIO_TO_IRQ(140), + .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE, + }, +}; + +static struct platform_device snowball_sbnet_dev = { + .name = "smsc911x", + .num_resources = ARRAY_SIZE(sbnet_res), + .resource = sbnet_res, + .dev = { + .platform_data = &snowball_sbnet_cfg, + }, +}; + static struct ab8500_platform_data ab8500_platdata = { .irq_base = MOP500_AB8500_IRQ_BASE, .regulator_reg_init = ab8500_regulator_reg_init, @@ -295,8 +408,9 @@ static void mop500_prox_deactivate(struct device *dev) } /* add any platform devices here - TODO */ -static struct platform_device *platform_devs[] __initdata = { +static struct platform_device *mop500_platform_devs[] __initdata = { &mop500_gpio_keys_device, + &ab8500_device, }; #ifdef CONFIG_STE_DMA40 @@ -478,6 +592,13 @@ static void __init mop500_uart_init(void) db8500_add_uart2(&uart2_plat); } +static struct platform_device *snowball_platform_devs[] __initdata = { + &snowball_led_dev, + &snowball_key_dev, + &snowball_sbnet_dev, + &ab8500_device, +}; + static void __init mop500_init_machine(void) { int i2c0_devs; @@ -487,24 +608,29 @@ static void __init mop500_init_machine(void) * all these GPIO pins to the internal GPIO controller * instead. */ - if (machine_is_hrefv60()) - mop500_gpio_keys[0].gpio = HREFV60_PROX_SENSE_GPIO; - else - mop500_gpio_keys[0].gpio = GPIO_PROX_SENSOR; + if (!machine_is_snowball()) { + if (machine_is_hrefv60()) + mop500_gpio_keys[0].gpio = HREFV60_PROX_SENSE_GPIO; + else + mop500_gpio_keys[0].gpio = GPIO_PROX_SENSOR; + } u8500_init_devices(); mop500_pins_init(); - platform_add_devices(platform_devs, ARRAY_SIZE(platform_devs)); + if (machine_is_snowball()) + platform_add_devices(snowball_platform_devs, + ARRAY_SIZE(snowball_platform_devs)); + else + platform_add_devices(mop500_platform_devs, + ARRAY_SIZE(mop500_platform_devs)); mop500_i2c_init(); mop500_sdi_init(); mop500_spi_init(); mop500_uart_init(); - platform_device_register(&ab8500_device); - i2c0_devs = ARRAY_SIZE(mop500_i2c0_devices); if (machine_is_hrefv60()) i2c0_devs -= NUM_PRE_V60_I2C0_DEVICES; @@ -512,6 +638,9 @@ static void __init mop500_init_machine(void) i2c_register_board_info(0, mop500_i2c0_devices, i2c0_devs); i2c_register_board_info(2, mop500_i2c2_devices, ARRAY_SIZE(mop500_i2c2_devices)); + + /* This board has full regulator constraints */ + regulator_has_full_constraints(); } MACHINE_START(U8500, "ST-Ericsson MOP500 platform") @@ -531,3 +660,12 @@ MACHINE_START(HREFV60, "ST-Ericsson U8500 Platform HREFv60+") .timer = &ux500_timer, .init_machine = mop500_init_machine, MACHINE_END + +MACHINE_START(SNOWBALL, "Calao Systems Snowball platform") + .boot_params = 0x100, + .map_io = u8500_map_io, + .init_irq = ux500_init_irq, + /* we re-use nomadik timer here */ + .timer = &ux500_timer, + .init_machine = mop500_init_machine, +MACHINE_END diff --git a/arch/arm/mach-ux500/board-mop500.h b/arch/arm/mach-ux500/board-mop500.h index 03a31cc9b084..ee77a8970c33 100644 --- a/arch/arm/mach-ux500/board-mop500.h +++ b/arch/arm/mach-ux500/board-mop500.h @@ -7,6 +7,11 @@ #ifndef __BOARD_MOP500_H #define __BOARD_MOP500_H +/* snowball GPIO for MMC card */ +#define SNOWBALL_SDMMC_EN_GPIO 217 +#define SNOWBALL_SDMMC_1V8_3V_GPIO 228 +#define SNOWBALL_SDMMC_CD_GPIO 218 + /* HREFv60-specific GPIO assignments, this board has no GPIO expander */ #define HREFV60_TOUCH_RST_GPIO 143 #define HREFV60_PROX_SENSE_GPIO 217 diff --git a/arch/arm/mach-ux500/board-u5500.c b/arch/arm/mach-ux500/board-u5500.c index 44fd3b5c33ec..e58f0f562426 100644 --- a/arch/arm/mach-ux500/board-u5500.c +++ b/arch/arm/mach-ux500/board-u5500.c @@ -10,16 +10,97 @@ #include <linux/amba/bus.h> #include <linux/gpio.h> #include <linux/irq.h> +#include <linux/i2c.h> #include <asm/mach/arch.h> #include <asm/mach-types.h> +#include <plat/pincfg.h> +#include <plat/i2c.h> + #include <mach/hardware.h> #include <mach/devices.h> #include <mach/setup.h> +#include "pins-db5500.h" #include "devices-db5500.h" +#include <linux/led-lm3530.h> + +/* + * GPIO + */ + +static pin_cfg_t u5500_pins[] = { + /* I2C */ + GPIO218_I2C2_SCL | PIN_INPUT_PULLUP, + GPIO219_I2C2_SDA | PIN_INPUT_PULLUP, + + /* DISPLAY_ENABLE */ + GPIO226_GPIO | PIN_OUTPUT_LOW, + + /* Backlight Enbale */ + GPIO224_GPIO | PIN_OUTPUT_HIGH, +}; +/* + * I2C + */ + +#define U5500_I2C_CONTROLLER(id, _slsu, _tft, _rft, clk, _sm) \ +static struct nmk_i2c_controller u5500_i2c##id##_data = { \ + /* \ + * slave data setup time, which is \ + * 250 ns,100ns,10ns which is 14,6,2 \ + * respectively for a 48 Mhz \ + * i2c clock \ + */ \ + .slsu = _slsu, \ + /* Tx FIFO threshold */ \ + .tft = _tft, \ + /* Rx FIFO threshold */ \ + .rft = _rft, \ + /* std. mode operation */ \ + .clk_freq = clk, \ + .sm = _sm, \ +} +/* + * The board uses TODO <3> i2c controllers, initialize all of + * them with slave data setup time of 250 ns, + * Tx & Rx FIFO threshold values as 1 and standard + * mode of operation + */ + +U5500_I2C_CONTROLLER(2, 0xe, 1, 1, 400000, I2C_FREQ_MODE_FAST); + +static struct lm3530_platform_data u5500_als_platform_data = { + .mode = LM3530_BL_MODE_MANUAL, + .als_input_mode = LM3530_INPUT_ALS1, + .max_current = LM3530_FS_CURR_26mA, + .pwm_pol_hi = true, + .als_avrg_time = LM3530_ALS_AVRG_TIME_512ms, + .brt_ramp_law = 1, /* Linear */ + .brt_ramp_fall = LM3530_RAMP_TIME_8s, + .brt_ramp_rise = LM3530_RAMP_TIME_8s, + .als1_resistor_sel = LM3530_ALS_IMPD_13_53kOhm, + .als2_resistor_sel = LM3530_ALS_IMPD_Z, + .als_vmin = 730, /* mV */ + .als_vmax = 1020, /* mV */ + .brt_val = 0x7F, /* Max brightness */ +}; + +static struct i2c_board_info __initdata u5500_i2c2_devices[] = { + { + /* Backlight */ + I2C_BOARD_INFO("lm3530-led", 0x36), + .platform_data = &u5500_als_platform_data, + }, +}; + +static void __init u5500_i2c_init(void) +{ + db5500_add_i2c2(&u5500_i2c2_data); + i2c_register_board_info(2, ARRAY_AND_SIZE(u5500_i2c2_devices)); +} static void __init u5500_uart_init(void) { db5500_add_uart0(NULL); @@ -30,7 +111,8 @@ static void __init u5500_uart_init(void) static void __init u5500_init_machine(void) { u5500_init_devices(); - + nmk_config_pins(u5500_pins, ARRAY_SIZE(u5500_pins)); + u5500_i2c_init(); u5500_sdi_init(); u5500_uart_init(); } diff --git a/arch/arm/mach-ux500/clock.c b/arch/arm/mach-ux500/clock.c index 7d107be63eb4..e832664d1bd9 100644 --- a/arch/arm/mach-ux500/clock.c +++ b/arch/arm/mach-ux500/clock.c @@ -14,6 +14,7 @@ #include <linux/clk.h> #include <linux/io.h> #include <linux/clkdev.h> +#include <linux/cpufreq.h> #include <plat/mtu.h> #include <mach/hardware.h> @@ -742,6 +743,51 @@ err_out: late_initcall(clk_debugfs_init); #endif /* defined(CONFIG_DEBUG_FS) */ +unsigned long clk_smp_twd_rate = 400000000; + +unsigned long clk_smp_twd_get_rate(struct clk *clk) +{ + return clk_smp_twd_rate; +} + +static struct clk clk_smp_twd = { + .get_rate = clk_smp_twd_get_rate, + .name = "smp_twd", +}; + +static struct clk_lookup clk_smp_twd_lookup = { + .dev_id = "smp_twd", + .clk = &clk_smp_twd, +}; + +#ifdef CONFIG_CPU_FREQ + +static int clk_twd_cpufreq_transition(struct notifier_block *nb, + unsigned long state, void *data) +{ + struct cpufreq_freqs *f = data; + + if (state == CPUFREQ_PRECHANGE) { + /* Save frequency in simple Hz */ + clk_smp_twd_rate = f->new * 1000; + } + + return NOTIFY_OK; +} + +static struct notifier_block clk_twd_cpufreq_nb = { + .notifier_call = clk_twd_cpufreq_transition, +}; + +static int clk_init_smp_twd_cpufreq(void) +{ + return cpufreq_register_notifier(&clk_twd_cpufreq_nb, + CPUFREQ_TRANSITION_NOTIFIER); +} +late_initcall(clk_init_smp_twd_cpufreq); + +#endif + int __init clk_init(void) { if (cpu_is_u8500ed()) { @@ -762,6 +808,8 @@ int __init clk_init(void) else clkdev_add_table(u8500_v1_clks, ARRAY_SIZE(u8500_v1_clks)); + clkdev_add(&clk_smp_twd_lookup); + #ifdef CONFIG_DEBUG_FS clk_debugfs_add_table(u8500_common_clks, ARRAY_SIZE(u8500_common_clks)); if (cpu_is_u8500ed()) diff --git a/arch/arm/mach-ux500/cpu-db5500.c b/arch/arm/mach-ux500/cpu-db5500.c index c01bc19e3c5e..22705d246fc7 100644 --- a/arch/arm/mach-ux500/cpu-db5500.c +++ b/arch/arm/mach-ux500/cpu-db5500.c @@ -44,6 +44,7 @@ static struct map_desc u5500_io_desc[] __initdata = { __IO_DEV_DESC(U5500_GPIO3_BASE, SZ_4K), __IO_DEV_DESC(U5500_GPIO4_BASE, SZ_4K), __IO_DEV_DESC(U5500_PRCMU_BASE, SZ_4K), + __IO_DEV_DESC(U5500_PRCMU_TCDM_BASE, SZ_4K), }; static struct resource db5500_pmu_resources[] = { diff --git a/arch/arm/mach-ux500/include/mach/clkdev.h b/arch/arm/mach-ux500/include/mach/clkdev.h deleted file mode 100644 index 04b37a89801c..000000000000 --- a/arch/arm/mach-ux500/include/mach/clkdev.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_MACH_CLKDEV_H -#define __ASM_MACH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif diff --git a/arch/arm/mach-ux500/include/mach/uncompress.h b/arch/arm/mach-ux500/include/mach/uncompress.h index 088b550c40df..7dd08074c37b 100644 --- a/arch/arm/mach-ux500/include/mach/uncompress.h +++ b/arch/arm/mach-ux500/include/mach/uncompress.h @@ -54,7 +54,8 @@ static inline void arch_decomp_setup(void) if (machine_is_u8500() || machine_is_svp8500v1() || machine_is_svp8500v2() || - machine_is_hrefv60()) + machine_is_hrefv60() || + machine_is_snowball()) ux500_uart_base = U8500_UART2_BASE; else if (machine_is_u5500()) ux500_uart_base = U5500_UART0_BASE; diff --git a/arch/arm/mach-ux500/usb.c b/arch/arm/mach-ux500/usb.c index 82e535953fd9..0a01cbdfe063 100644 --- a/arch/arm/mach-ux500/usb.c +++ b/arch/arm/mach-ux500/usb.c @@ -6,6 +6,7 @@ */ #include <linux/platform_device.h> #include <linux/usb/musb.h> +#include <linux/dma-mapping.h> #include <plat/ste_dma40.h> #include <mach/hardware.h> #include <mach/usb.h> diff --git a/arch/arm/mach-versatile/include/mach/hardware.h b/arch/arm/mach-versatile/include/mach/hardware.h index 6911e1f5f156..4d4973dd8fba 100644 --- a/arch/arm/mach-versatile/include/mach/hardware.h +++ b/arch/arm/mach-versatile/include/mach/hardware.h @@ -30,12 +30,6 @@ #define VERSATILE_PCI_VIRT_BASE (void __iomem *)0xe8000000ul #define VERSATILE_PCI_CFG_VIRT_BASE (void __iomem *)0xe9000000ul -/* CIK guesswork */ -#define PCIBIOS_MIN_IO 0x44000000 -#define PCIBIOS_MIN_MEM 0x50000000 - -#define pcibios_assign_all_busses() 1 - /* macro to get at IO space when running virtually */ #define IO_ADDRESS(x) (((x) & 0x0fffffff) + (((x) >> 4) & 0x0f000000) + 0xf0000000) diff --git a/arch/arm/mach-versatile/pci.c b/arch/arm/mach-versatile/pci.c index 13c7e5f90a82..7848a177b1f0 100644 --- a/arch/arm/mach-versatile/pci.c +++ b/arch/arm/mach-versatile/pci.c @@ -311,6 +311,9 @@ struct pci_bus * __init pci_versatile_scan_bus(int nr, struct pci_sys_data *sys) void __init pci_versatile_preinit(void) { + pcibios_min_io = 0x44000000; + pcibios_min_mem = 0x50000000; + __raw_writel(VERSATILE_PCI_MEM_BASE0 >> 28, PCI_IMAP0); __raw_writel(VERSATILE_PCI_MEM_BASE1 >> 28, PCI_IMAP1); __raw_writel(VERSATILE_PCI_MEM_BASE2 >> 28, PCI_IMAP2); diff --git a/arch/arm/mach-w90x900/include/mach/clkdev.h b/arch/arm/mach-w90x900/include/mach/clkdev.h deleted file mode 100644 index 04b37a89801c..000000000000 --- a/arch/arm/mach-w90x900/include/mach/clkdev.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_MACH_CLKDEV_H -#define __ASM_MACH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif diff --git a/arch/arm/mach-zynq/Makefile b/arch/arm/mach-zynq/Makefile new file mode 100644 index 000000000000..c550c67aa893 --- /dev/null +++ b/arch/arm/mach-zynq/Makefile @@ -0,0 +1,6 @@ +# +# Makefile for the linux kernel. +# + +# Common support +obj-y := common.o timer.o board_dt.o diff --git a/arch/arm/mach-loki/Makefile.boot b/arch/arm/mach-zynq/Makefile.boot index 67039c3e0c48..67039c3e0c48 100644 --- a/arch/arm/mach-loki/Makefile.boot +++ b/arch/arm/mach-zynq/Makefile.boot diff --git a/arch/arm/mach-zynq/board_dt.c b/arch/arm/mach-zynq/board_dt.c new file mode 100644 index 000000000000..e69de29bb2d1 --- /dev/null +++ b/arch/arm/mach-zynq/board_dt.c diff --git a/arch/arm/mach-zynq/common.c b/arch/arm/mach-zynq/common.c new file mode 100644 index 000000000000..73e93687b81a --- /dev/null +++ b/arch/arm/mach-zynq/common.c @@ -0,0 +1,118 @@ +/* + * This file contains common code that is intended to be used across + * boards so that it's not replicated. + * + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/cpumask.h> +#include <linux/platform_device.h> +#include <linux/clk.h> +#include <linux/of_irq.h> +#include <linux/of_platform.h> +#include <linux/of.h> + +#include <asm/mach/arch.h> +#include <asm/mach/map.h> +#include <asm/mach-types.h> +#include <asm/page.h> +#include <asm/hardware/gic.h> +#include <asm/hardware/cache-l2x0.h> + +#include <mach/zynq_soc.h> +#include <mach/clkdev.h> +#include "common.h" + +static struct of_device_id zynq_of_bus_ids[] __initdata = { + { .compatible = "simple-bus", }, + {} +}; + +/** + * xilinx_init_machine() - System specific initialization, intended to be + * called from board specific initialization. + */ +static void __init xilinx_init_machine(void) +{ +#ifdef CONFIG_CACHE_L2X0 + /* + * 64KB way size, 8-way associativity, parity disabled + */ + l2x0_init(PL310_L2CC_BASE, 0x02060000, 0xF0F0FFFF); +#endif + + of_platform_bus_probe(NULL, zynq_of_bus_ids, NULL); +} + +/** + * xilinx_irq_init() - Interrupt controller initialization for the GIC. + */ +static void __init xilinx_irq_init(void) +{ + gic_init(0, 29, SCU_GIC_DIST_BASE, SCU_GIC_CPU_BASE); +} + +/* The minimum devices needed to be mapped before the VM system is up and + * running include the GIC, UART and Timer Counter. + */ + +static struct map_desc io_desc[] __initdata = { + { + .virtual = TTC0_VIRT, + .pfn = __phys_to_pfn(TTC0_PHYS), + .length = SZ_4K, + .type = MT_DEVICE, + }, { + .virtual = SCU_PERIPH_VIRT, + .pfn = __phys_to_pfn(SCU_PERIPH_PHYS), + .length = SZ_8K, + .type = MT_DEVICE, + }, { + .virtual = PL310_L2CC_VIRT, + .pfn = __phys_to_pfn(PL310_L2CC_PHYS), + .length = SZ_4K, + .type = MT_DEVICE, + }, + +#ifdef CONFIG_DEBUG_LL + { + .virtual = UART0_VIRT, + .pfn = __phys_to_pfn(UART0_PHYS), + .length = SZ_4K, + .type = MT_DEVICE, + }, +#endif + +}; + +/** + * xilinx_map_io() - Create memory mappings needed for early I/O. + */ +static void __init xilinx_map_io(void) +{ + iotable_init(io_desc, ARRAY_SIZE(io_desc)); +} + +static const char *xilinx_dt_match[] = { + "xlnx,zynq-ep107", + NULL +}; + +MACHINE_START(XILINX_EP107, "Xilinx Zynq Platform") + .map_io = xilinx_map_io, + .init_irq = xilinx_irq_init, + .init_machine = xilinx_init_machine, + .timer = &xttcpss_sys_timer, + .dt_compat = xilinx_dt_match, +MACHINE_END diff --git a/arch/arm/mach-tegra/include/mach/hardware.h b/arch/arm/mach-zynq/common.h index 56e43b3a5b97..a009644a1555 100644 --- a/arch/arm/mach-tegra/include/mach/hardware.h +++ b/arch/arm/mach-zynq/common.h @@ -1,11 +1,8 @@ /* - * arch/arm/mach-tegra/include/mach/hardware.h + * This file contains common function prototypes to avoid externs + * in the c files. * - * Copyright (C) 2010 Google, Inc. - * - * Author: - * Colin Cross <ccross@google.com> - * Erik Gilling <konkers@google.com> + * Copyright (C) 2011 Xilinx * * This software is licensed under the terms of the GNU General Public * License version 2, as published by the Free Software Foundation, and @@ -15,14 +12,13 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * */ -#ifndef __MACH_TEGRA_HARDWARE_H -#define __MACH_TEGRA_HARDWARE_H +#ifndef __MACH_ZYNQ_COMMON_H__ +#define __MACH_ZYNQ_COMMON_H__ + +#include <asm/mach/time.h> -#define PCIBIOS_MIN_IO 0x1000 -#define PCIBIOS_MIN_MEM 0 -#define pcibios_assign_all_busses() 1 +extern struct sys_timer xttcpss_sys_timer; #endif diff --git a/arch/arm/mach-zynq/include/mach/clkdev.h b/arch/arm/mach-zynq/include/mach/clkdev.h new file mode 100644 index 000000000000..c6e73d81a459 --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/clkdev.h @@ -0,0 +1,32 @@ +/* + * arch/arm/mach-zynq/include/mach/clkdev.h + * + * Copyright (C) 2011 Xilinx, Inc. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#ifndef __MACH_CLKDEV_H__ +#define __MACH_CLKDEV_H__ + +#include <plat/clock.h> + +struct clk { + unsigned long rate; + const struct clk_ops *ops; + const struct icst_params *params; + void __iomem *vcoreg; +}; + +#define __clk_get(clk) ({ 1; }) +#define __clk_put(clk) do { } while (0) + +#endif diff --git a/arch/arm/mach-zynq/include/mach/debug-macro.S b/arch/arm/mach-zynq/include/mach/debug-macro.S new file mode 100644 index 000000000000..9f664d5eb81d --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/debug-macro.S @@ -0,0 +1,36 @@ +/* arch/arm/mach-zynq/include/mach/debug-macro.S + * + * Debugging macro include header + * + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <mach/zynq_soc.h> +#include <mach/uart.h> + + .macro addruart, rp, rv + ldr \rp, =LL_UART_PADDR @ physical + ldr \rv, =LL_UART_VADDR @ virtual + .endm + + .macro senduart,rd,rx + str \rd, [\rx, #UART_FIFO_OFFSET] @ TXDATA + .endm + + .macro waituart,rd,rx + .endm + + .macro busyuart,rd,rx +1002: ldr \rd, [\rx, #UART_SR_OFFSET] @ get status register + tst \rd, #UART_SR_TXFULL @ + bne 1002b @ wait if FIFO is full + .endm diff --git a/arch/arm/mach-zynq/include/mach/entry-macro.S b/arch/arm/mach-zynq/include/mach/entry-macro.S new file mode 100644 index 000000000000..3cfc01b37461 --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/entry-macro.S @@ -0,0 +1,30 @@ +/* + * arch/arm/mach-zynq/include/mach/entry-macro.S + * + * Low-level IRQ helper macros + * + * Copyright (C) 2011 Xilinx + * + * based on arch/plat-mxc/include/mach/entry-macro.S + * + * Copyright (C) 2007 Lennert Buytenhek <buytenh@wantstofly.org> + * Copyright 2004-2007 Freescale Semiconductor, Inc. All Rights Reserved. + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <mach/hardware.h> +#include <asm/hardware/entry-macro-gic.S> + + .macro disable_fiq + .endm + + .macro arch_ret_to_user, tmp1, tmp2 + .endm diff --git a/arch/arm/mach-zynq/include/mach/hardware.h b/arch/arm/mach-zynq/include/mach/hardware.h new file mode 100644 index 000000000000..d558d8a94be7 --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/hardware.h @@ -0,0 +1,18 @@ +/* arch/arm/mach-zynq/include/mach/hardware.h + * + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __MACH_HARDWARE_H__ +#define __MACH_HARDWARE_H__ + +#endif diff --git a/arch/arm/mach-zynq/include/mach/io.h b/arch/arm/mach-zynq/include/mach/io.h new file mode 100644 index 000000000000..39d9885e0e9a --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/io.h @@ -0,0 +1,33 @@ +/* arch/arm/mach-zynq/include/mach/io.h + * + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __MACH_IO_H__ +#define __MACH_IO_H__ + +/* Allow IO space to be anywhere in the memory */ + +#define IO_SPACE_LIMIT 0xffff + +/* IO address mapping macros, nothing special at this time but required */ + +#ifdef __ASSEMBLER__ +#define IOMEM(x) (x) +#else +#define IOMEM(x) ((void __force __iomem *)(x)) +#endif + +#define __io(a) __typesafe_io(a) +#define __mem_pci(a) (a) + +#endif diff --git a/arch/arm/mach-zynq/include/mach/irqs.h b/arch/arm/mach-zynq/include/mach/irqs.h new file mode 100644 index 000000000000..5fb04fd3bac8 --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/irqs.h @@ -0,0 +1,21 @@ +/* arch/arm/mach-zynq/include/mach/irqs.h + * + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __MACH_IRQS_H +#define __MACH_IRQS_H + +#define ARCH_NR_GPIOS 118 +#define NR_IRQS (128 + ARCH_NR_GPIOS) + +#endif diff --git a/arch/arm/mach-zynq/include/mach/memory.h b/arch/arm/mach-zynq/include/mach/memory.h new file mode 100644 index 000000000000..35a92634dcc1 --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/memory.h @@ -0,0 +1,22 @@ +/* arch/arm/mach-zynq/include/mach/memory.h + * + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __MACH_MEMORY_H__ +#define __MACH_MEMORY_H__ + +#include <asm/sizes.h> + +#define PLAT_PHYS_OFFSET UL(0x0) + +#endif diff --git a/arch/arm/mach-tegra/include/mach/clkdev.h b/arch/arm/mach-zynq/include/mach/system.h index 66cd3f4fc896..1b84d705c675 100644 --- a/arch/arm/mach-tegra/include/mach/clkdev.h +++ b/arch/arm/mach-zynq/include/mach/system.h @@ -1,10 +1,6 @@ -/* - * arch/arm/mach-tegra/include/mach/clkdev.h +/* arch/arm/mach-zynq/include/mach/system.h * - * Copyright (C) 2010 Google, Inc. - * - * Author: - * Colin Cross <ccross@google.com> + * Copyright (C) 2011 Xilinx * * This software is licensed under the terms of the GNU General Public * License version 2, as published by the Free Software Foundation, and @@ -14,21 +10,19 @@ * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. - * */ -#ifndef __MACH_CLKDEV_H -#define __MACH_CLKDEV_H - -struct clk; +#ifndef __MACH_SYSTEM_H__ +#define __MACH_SYSTEM_H__ -static inline int __clk_get(struct clk *clk) +static inline void arch_idle(void) { - return 1; + cpu_do_idle(); } -static inline void __clk_put(struct clk *clk) +static inline void arch_reset(char mode, const char *cmd) { + /* Add architecture specific reset processing here */ } #endif diff --git a/arch/arm/mach-zynq/include/mach/timex.h b/arch/arm/mach-zynq/include/mach/timex.h new file mode 100644 index 000000000000..6c0245e42a5e --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/timex.h @@ -0,0 +1,23 @@ +/* arch/arm/mach-zynq/include/mach/timex.h + * + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __MACH_TIMEX_H__ +#define __MACH_TIMEX_H__ + +/* the following is needed for the system to build but will be removed + in the future, the value is not important but won't hurt +*/ +#define CLOCK_TICK_RATE (100 * HZ) + +#endif diff --git a/arch/arm/mach-zynq/include/mach/uart.h b/arch/arm/mach-zynq/include/mach/uart.h new file mode 100644 index 000000000000..5c47c97156f3 --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/uart.h @@ -0,0 +1,25 @@ +/* arch/arm/mach-zynq/include/mach/uart.h + * + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __MACH_UART_H__ +#define __MACH_UART_H__ + +#define UART_CR_OFFSET 0x00 /* Control Register [8:0] */ +#define UART_SR_OFFSET 0x2C /* Channel Status [11:0] */ +#define UART_FIFO_OFFSET 0x30 /* FIFO [15:0] or [7:0] */ + +#define UART_SR_TXFULL 0x00000010 /* TX FIFO full */ +#define UART_SR_TXEMPTY 0x00000008 /* TX FIFO empty */ + +#endif diff --git a/arch/arm/mach-zynq/include/mach/uncompress.h b/arch/arm/mach-zynq/include/mach/uncompress.h new file mode 100644 index 000000000000..af4e8447bfa3 --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/uncompress.h @@ -0,0 +1,51 @@ +/* arch/arm/mach-zynq/include/mach/uncompress.h + * + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __MACH_UNCOMPRESS_H__ +#define __MACH_UNCOMPRESS_H__ + +#include <linux/io.h> +#include <asm/processor.h> +#include <mach/zynq_soc.h> +#include <mach/uart.h> + +void arch_decomp_setup(void) +{ +} + +static inline void flush(void) +{ + /* + * Wait while the FIFO is not empty + */ + while (!(__raw_readl(IOMEM(LL_UART_PADDR + UART_SR_OFFSET)) & + UART_SR_TXEMPTY)) + cpu_relax(); +} + +#define arch_decomp_wdog() + +static void putc(char ch) +{ + /* + * Wait for room in the FIFO, then write the char into the FIFO + */ + while (__raw_readl(IOMEM(LL_UART_PADDR + UART_SR_OFFSET)) & + UART_SR_TXFULL) + cpu_relax(); + + __raw_writel(ch, IOMEM(LL_UART_PADDR + UART_FIFO_OFFSET)); +} + +#endif diff --git a/arch/arm/mach-zynq/include/mach/vmalloc.h b/arch/arm/mach-zynq/include/mach/vmalloc.h new file mode 100644 index 000000000000..2398eff1e8b8 --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/vmalloc.h @@ -0,0 +1,20 @@ +/* arch/arm/mach-zynq/include/mach/vmalloc.h + * + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __MACH_VMALLOC_H__ +#define __MACH_VMALLOC_H__ + +#define VMALLOC_END 0xE0000000UL + +#endif diff --git a/arch/arm/mach-zynq/include/mach/zynq_soc.h b/arch/arm/mach-zynq/include/mach/zynq_soc.h new file mode 100644 index 000000000000..d0d3f8fb06dd --- /dev/null +++ b/arch/arm/mach-zynq/include/mach/zynq_soc.h @@ -0,0 +1,48 @@ +/* arch/arm/mach-zynq/include/mach/zynq_soc.h + * + * Copyright (C) 2011 Xilinx + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __MACH_XILINX_SOC_H__ +#define __MACH_XILINX_SOC_H__ + +#define PERIPHERAL_CLOCK_RATE 2500000 + +/* For now, all mappings are flat (physical = virtual) + */ +#define UART0_PHYS 0xE0000000 +#define UART0_VIRT UART0_PHYS + +#define TTC0_PHYS 0xF8001000 +#define TTC0_VIRT TTC0_PHYS + +#define PL310_L2CC_PHYS 0xF8F02000 +#define PL310_L2CC_VIRT PL310_L2CC_PHYS + +#define SCU_PERIPH_PHYS 0xF8F00000 +#define SCU_PERIPH_VIRT SCU_PERIPH_PHYS + +/* The following are intended for the devices that are mapped early */ + +#define TTC0_BASE IOMEM(TTC0_VIRT) +#define SCU_PERIPH_BASE IOMEM(SCU_PERIPH_VIRT) +#define SCU_GIC_CPU_BASE (SCU_PERIPH_BASE + 0x100) +#define SCU_GIC_DIST_BASE (SCU_PERIPH_BASE + 0x1000) +#define PL310_L2CC_BASE IOMEM(PL310_L2CC_VIRT) + +/* + * Mandatory for CONFIG_LL_DEBUG, UART is mapped virtual = physical + */ +#define LL_UART_PADDR UART0_PHYS +#define LL_UART_VADDR UART0_VIRT + +#endif diff --git a/arch/arm/mach-zynq/timer.c b/arch/arm/mach-zynq/timer.c new file mode 100644 index 000000000000..c2c96cc7d6e7 --- /dev/null +++ b/arch/arm/mach-zynq/timer.c @@ -0,0 +1,298 @@ +/* + * This file contains driver for the Xilinx PS Timer Counter IP. + * + * Copyright (C) 2011 Xilinx + * + * based on arch/mips/kernel/time.c timer driver + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <linux/kernel.h> +#include <linux/init.h> +#include <linux/interrupt.h> +#include <linux/irq.h> +#include <linux/types.h> +#include <linux/clocksource.h> +#include <linux/clockchips.h> +#include <linux/io.h> + +#include <asm/mach/time.h> +#include <mach/zynq_soc.h> +#include "common.h" + +#define IRQ_TIMERCOUNTER0 42 + +/* + * This driver configures the 2 16-bit count-up timers as follows: + * + * T1: Timer 1, clocksource for generic timekeeping + * T2: Timer 2, clockevent source for hrtimers + * T3: Timer 3, <unused> + * + * The input frequency to the timer module for emulation is 2.5MHz which is + * common to all the timer channels (T1, T2, and T3). With a pre-scaler of 32, + * the timers are clocked at 78.125KHz (12.8 us resolution). + * + * The input frequency to the timer module in silicon will be 200MHz. With the + * pre-scaler of 32, the timers are clocked at 6.25MHz (160ns resolution). + */ +#define XTTCPSS_CLOCKSOURCE 0 /* Timer 1 as a generic timekeeping */ +#define XTTCPSS_CLOCKEVENT 1 /* Timer 2 as a clock event */ + +#define XTTCPSS_TIMER_BASE TTC0_BASE +#define XTTCPCC_EVENT_TIMER_IRQ (IRQ_TIMERCOUNTER0 + 1) +/* + * Timer Register Offset Definitions of Timer 1, Increment base address by 4 + * and use same offsets for Timer 2 + */ +#define XTTCPSS_CLK_CNTRL_OFFSET 0x00 /* Clock Control Reg, RW */ +#define XTTCPSS_CNT_CNTRL_OFFSET 0x0C /* Counter Control Reg, RW */ +#define XTTCPSS_COUNT_VAL_OFFSET 0x18 /* Counter Value Reg, RO */ +#define XTTCPSS_INTR_VAL_OFFSET 0x24 /* Interval Count Reg, RW */ +#define XTTCPSS_MATCH_1_OFFSET 0x30 /* Match 1 Value Reg, RW */ +#define XTTCPSS_MATCH_2_OFFSET 0x3C /* Match 2 Value Reg, RW */ +#define XTTCPSS_MATCH_3_OFFSET 0x48 /* Match 3 Value Reg, RW */ +#define XTTCPSS_ISR_OFFSET 0x54 /* Interrupt Status Reg, RO */ +#define XTTCPSS_IER_OFFSET 0x60 /* Interrupt Enable Reg, RW */ + +#define XTTCPSS_CNT_CNTRL_DISABLE_MASK 0x1 + +/* Setup the timers to use pre-scaling */ + +#define TIMER_RATE (PERIPHERAL_CLOCK_RATE / 32) + +/** + * struct xttcpss_timer - This definition defines local timer structure + * + * @base_addr: Base address of timer + **/ +struct xttcpss_timer { + void __iomem *base_addr; +}; + +static struct xttcpss_timer timers[2]; +static struct clock_event_device xttcpss_clockevent; + +/** + * xttcpss_set_interval - Set the timer interval value + * + * @timer: Pointer to the timer instance + * @cycles: Timer interval ticks + **/ +static void xttcpss_set_interval(struct xttcpss_timer *timer, + unsigned long cycles) +{ + u32 ctrl_reg; + + /* Disable the counter, set the counter value and re-enable counter */ + ctrl_reg = __raw_readl(timer->base_addr + XTTCPSS_CNT_CNTRL_OFFSET); + ctrl_reg |= XTTCPSS_CNT_CNTRL_DISABLE_MASK; + __raw_writel(ctrl_reg, timer->base_addr + XTTCPSS_CNT_CNTRL_OFFSET); + + __raw_writel(cycles, timer->base_addr + XTTCPSS_INTR_VAL_OFFSET); + + /* Reset the counter (0x10) so that it starts from 0, one-shot + mode makes this needed for timing to be right. */ + ctrl_reg |= 0x10; + ctrl_reg &= ~XTTCPSS_CNT_CNTRL_DISABLE_MASK; + __raw_writel(ctrl_reg, timer->base_addr + XTTCPSS_CNT_CNTRL_OFFSET); +} + +/** + * xttcpss_clock_event_interrupt - Clock event timer interrupt handler + * + * @irq: IRQ number of the Timer + * @dev_id: void pointer to the xttcpss_timer instance + * + * returns: Always IRQ_HANDLED - success + **/ +static irqreturn_t xttcpss_clock_event_interrupt(int irq, void *dev_id) +{ + struct clock_event_device *evt = &xttcpss_clockevent; + struct xttcpss_timer *timer = dev_id; + + /* Acknowledge the interrupt and call event handler */ + __raw_writel(__raw_readl(timer->base_addr + XTTCPSS_ISR_OFFSET), + timer->base_addr + XTTCPSS_ISR_OFFSET); + + evt->event_handler(evt); + + return IRQ_HANDLED; +} + +static struct irqaction event_timer_irq = { + .name = "xttcpss clockevent", + .flags = IRQF_DISABLED | IRQF_TIMER, + .handler = xttcpss_clock_event_interrupt, +}; + +/** + * xttcpss_timer_hardware_init - Initialize the timer hardware + * + * Initialize the hardware to start the clock source, get the clock + * event timer ready to use, and hook up the interrupt. + **/ +static void __init xttcpss_timer_hardware_init(void) +{ + /* Setup the clock source counter to be an incrementing counter + * with no interrupt and it rolls over at 0xFFFF. Pre-scale + it by 32 also. Let it start running now. + */ + timers[XTTCPSS_CLOCKSOURCE].base_addr = XTTCPSS_TIMER_BASE; + + __raw_writel(0x0, timers[XTTCPSS_CLOCKSOURCE].base_addr + + XTTCPSS_IER_OFFSET); + __raw_writel(0x9, timers[XTTCPSS_CLOCKSOURCE].base_addr + + XTTCPSS_CLK_CNTRL_OFFSET); + __raw_writel(0x10, timers[XTTCPSS_CLOCKSOURCE].base_addr + + XTTCPSS_CNT_CNTRL_OFFSET); + + /* Setup the clock event timer to be an interval timer which + * is prescaled by 32 using the interval interrupt. Leave it + * disabled for now. + */ + + timers[XTTCPSS_CLOCKEVENT].base_addr = XTTCPSS_TIMER_BASE + 4; + + __raw_writel(0x23, timers[XTTCPSS_CLOCKEVENT].base_addr + + XTTCPSS_CNT_CNTRL_OFFSET); + __raw_writel(0x9, timers[XTTCPSS_CLOCKEVENT].base_addr + + XTTCPSS_CLK_CNTRL_OFFSET); + __raw_writel(0x1, timers[XTTCPSS_CLOCKEVENT].base_addr + + XTTCPSS_IER_OFFSET); + + /* Setup IRQ the clock event timer */ + event_timer_irq.dev_id = &timers[XTTCPSS_CLOCKEVENT]; + setup_irq(XTTCPCC_EVENT_TIMER_IRQ, &event_timer_irq); +} + +/** + * __raw_readl_cycles - Reads the timer counter register + * + * returns: Current timer counter register value + **/ +static cycle_t __raw_readl_cycles(struct clocksource *cs) +{ + struct xttcpss_timer *timer = &timers[XTTCPSS_CLOCKSOURCE]; + + return (cycle_t)__raw_readl(timer->base_addr + + XTTCPSS_COUNT_VAL_OFFSET); +} + + +/* + * Instantiate and initialize the clock source structure + */ +static struct clocksource clocksource_xttcpss = { + .name = "xttcpss_timer1", + .rating = 200, /* Reasonable clock source */ + .read = __raw_readl_cycles, + .mask = CLOCKSOURCE_MASK(16), + .flags = CLOCK_SOURCE_IS_CONTINUOUS, +}; + + +/** + * xttcpss_set_next_event - Sets the time interval for next event + * + * @cycles: Timer interval ticks + * @evt: Address of clock event instance + * + * returns: Always 0 - success + **/ +static int xttcpss_set_next_event(unsigned long cycles, + struct clock_event_device *evt) +{ + struct xttcpss_timer *timer = &timers[XTTCPSS_CLOCKEVENT]; + + xttcpss_set_interval(timer, cycles); + return 0; +} + +/** + * xttcpss_set_mode - Sets the mode of timer + * + * @mode: Mode to be set + * @evt: Address of clock event instance + **/ +static void xttcpss_set_mode(enum clock_event_mode mode, + struct clock_event_device *evt) +{ + struct xttcpss_timer *timer = &timers[XTTCPSS_CLOCKEVENT]; + u32 ctrl_reg; + + switch (mode) { + case CLOCK_EVT_MODE_PERIODIC: + xttcpss_set_interval(timer, TIMER_RATE / HZ); + break; + case CLOCK_EVT_MODE_ONESHOT: + case CLOCK_EVT_MODE_UNUSED: + case CLOCK_EVT_MODE_SHUTDOWN: + ctrl_reg = __raw_readl(timer->base_addr + + XTTCPSS_CNT_CNTRL_OFFSET); + ctrl_reg |= XTTCPSS_CNT_CNTRL_DISABLE_MASK; + __raw_writel(ctrl_reg, + timer->base_addr + XTTCPSS_CNT_CNTRL_OFFSET); + break; + case CLOCK_EVT_MODE_RESUME: + ctrl_reg = __raw_readl(timer->base_addr + + XTTCPSS_CNT_CNTRL_OFFSET); + ctrl_reg &= ~XTTCPSS_CNT_CNTRL_DISABLE_MASK; + __raw_writel(ctrl_reg, + timer->base_addr + XTTCPSS_CNT_CNTRL_OFFSET); + break; + } +} + +/* + * Instantiate and initialize the clock event structure + */ +static struct clock_event_device xttcpss_clockevent = { + .name = "xttcpss_timer2", + .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, + .set_next_event = xttcpss_set_next_event, + .set_mode = xttcpss_set_mode, + .rating = 200, +}; + +/** + * xttcpss_timer_init - Initialize the timer + * + * Initializes the timer hardware and register the clock source and clock event + * timers with Linux kernal timer framework + **/ +static void __init xttcpss_timer_init(void) +{ + xttcpss_timer_hardware_init(); + clocksource_register_hz(&clocksource_xttcpss, TIMER_RATE); + + /* Calculate the parameters to allow the clockevent to operate using + integer math + */ + clockevents_calc_mult_shift(&xttcpss_clockevent, TIMER_RATE, 4); + + xttcpss_clockevent.max_delta_ns = + clockevent_delta2ns(0xfffe, &xttcpss_clockevent); + xttcpss_clockevent.min_delta_ns = + clockevent_delta2ns(1, &xttcpss_clockevent); + + /* Indicate that clock event is on 1st CPU as SMP boot needs it */ + + xttcpss_clockevent.cpumask = cpumask_of(0); + clockevents_register_device(&xttcpss_clockevent); +} + +/* + * Instantiate and initialize the system timer structure + */ +struct sys_timer xttcpss_sys_timer = { + .init = xttcpss_timer_init, +}; diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig index 0074b8dba793..88633fe01a5d 100644 --- a/arch/arm/mm/Kconfig +++ b/arch/arm/mm/Kconfig @@ -821,7 +821,8 @@ config CACHE_L2X0 depends on REALVIEW_EB_ARM11MP || MACH_REALVIEW_PB11MP || MACH_REALVIEW_PB1176 || \ REALVIEW_EB_A9MP || SOC_IMX35 || SOC_IMX31 || MACH_REALVIEW_PBX || \ ARCH_NOMADIK || ARCH_OMAP4 || ARCH_EXYNOS4 || ARCH_TEGRA || \ - ARCH_U8500 || ARCH_VEXPRESS_CA9X4 || ARCH_SHMOBILE + ARCH_U8500 || ARCH_VEXPRESS_CA9X4 || ARCH_SHMOBILE || \ + ARCH_PRIMA2 || ARCH_ZYNQ || ARCH_CNS3XXX default y select OUTER_CACHE select OUTER_CACHE_SYNC diff --git a/arch/arm/mm/iomap.c b/arch/arm/mm/iomap.c index ffad039cbb73..430df1a5978d 100644 --- a/arch/arm/mm/iomap.c +++ b/arch/arm/mm/iomap.c @@ -9,6 +9,9 @@ #include <linux/ioport.h> #include <linux/io.h> +unsigned long vga_base; +EXPORT_SYMBOL(vga_base); + #ifdef __io void __iomem *ioport_map(unsigned long port, unsigned int nr) { @@ -23,6 +26,15 @@ EXPORT_SYMBOL(ioport_unmap); #endif #ifdef CONFIG_PCI +unsigned long pcibios_min_io = 0x1000; +EXPORT_SYMBOL(pcibios_min_io); + +unsigned long pcibios_min_mem = 0x01000000; +EXPORT_SYMBOL(pcibios_min_mem); + +unsigned int pci_flags = PCI_REASSIGN_ALL_RSRC; +EXPORT_SYMBOL(pci_flags); + void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long maxlen) { resource_size_t start = pci_resource_start(dev, bar); diff --git a/arch/arm/mm/proc-xsc3.S b/arch/arm/mm/proc-xsc3.S index 64f1fc7edf0a..28c72a2006a1 100644 --- a/arch/arm/mm/proc-xsc3.S +++ b/arch/arm/mm/proc-xsc3.S @@ -28,7 +28,6 @@ #include <linux/init.h> #include <asm/assembler.h> #include <asm/hwcap.h> -#include <mach/hardware.h> #include <asm/pgtable.h> #include <asm/pgtable-hwdef.h> #include <asm/page.h> diff --git a/arch/arm/plat-iop/pci.c b/arch/arm/plat-iop/pci.c index 43f2b158237c..845549cbbb27 100644 --- a/arch/arm/plat-iop/pci.c +++ b/arch/arm/plat-iop/pci.c @@ -374,6 +374,9 @@ void __init iop3xx_pci_preinit_cond(void) void __init iop3xx_pci_preinit(void) { + pcibios_min_io = 0; + pcibios_min_mem = 0; + iop3xx_atu_disable(); iop3xx_atu_setup(); iop3xx_atu_debug(); diff --git a/arch/arm/plat-mxc/avic.c b/arch/arm/plat-mxc/avic.c index 09e2bd0fcdca..55d2534ec727 100644 --- a/arch/arm/plat-mxc/avic.c +++ b/arch/arm/plat-mxc/avic.c @@ -46,6 +46,8 @@ #define AVIC_FIPNDH 0x60 /* fast int pending high */ #define AVIC_FIPNDL 0x64 /* fast int pending low */ +#define AVIC_NUM_IRQS 64 + void __iomem *avic_base; #ifdef CONFIG_MXC_IRQ_PRIOR @@ -54,7 +56,7 @@ static int avic_irq_set_priority(unsigned char irq, unsigned char prio) unsigned int temp; unsigned int mask = 0x0F << irq % 8 * 4; - if (irq >= MXC_INTERNAL_IRQS) + if (irq >= AVIC_NUM_IRQS) return -EINVAL;; temp = __raw_readl(avic_base + AVIC_NIPRIORITY(irq / 8)); @@ -72,14 +74,14 @@ static int avic_set_irq_fiq(unsigned int irq, unsigned int type) { unsigned int irqt; - if (irq >= MXC_INTERNAL_IRQS) + if (irq >= AVIC_NUM_IRQS) return -EINVAL; - if (irq < MXC_INTERNAL_IRQS / 2) { + if (irq < AVIC_NUM_IRQS / 2) { irqt = __raw_readl(avic_base + AVIC_INTTYPEL) & ~(1 << irq); __raw_writel(irqt | (!!type << irq), avic_base + AVIC_INTTYPEL); } else { - irq -= MXC_INTERNAL_IRQS / 2; + irq -= AVIC_NUM_IRQS / 2; irqt = __raw_readl(avic_base + AVIC_INTTYPEH) & ~(1 << irq); __raw_writel(irqt | (!!type << irq), avic_base + AVIC_INTTYPEH); } @@ -138,7 +140,7 @@ void __init mxc_init_irq(void __iomem *irqbase) /* all IRQ no FIQ */ __raw_writel(0, avic_base + AVIC_INTTYPEH); __raw_writel(0, avic_base + AVIC_INTTYPEL); - for (i = 0; i < MXC_INTERNAL_IRQS; i++) { + for (i = 0; i < AVIC_NUM_IRQS; i++) { irq_set_chip_and_handler(i, &mxc_avic_chip.base, handle_level_irq); set_irq_flags(i, IRQF_VALID); diff --git a/arch/arm/plat-mxc/devices.c b/arch/arm/plat-mxc/devices.c index fb166b20f60f..0d6ed31bdbf2 100644 --- a/arch/arm/plat-mxc/devices.c +++ b/arch/arm/plat-mxc/devices.c @@ -95,8 +95,22 @@ struct device mxc_aips_bus = { .parent = &platform_bus, }; +struct device mxc_ahb_bus = { + .init_name = "mxc_ahb", + .parent = &platform_bus, +}; + static int __init mxc_device_init(void) { - return device_register(&mxc_aips_bus); + int ret; + + ret = device_register(&mxc_aips_bus); + if (IS_ERR_VALUE(ret)) + goto done; + + ret = device_register(&mxc_ahb_bus); + +done: + return ret; } core_initcall(mxc_device_init); diff --git a/arch/arm/plat-mxc/devices/platform-fec.c b/arch/arm/plat-mxc/devices/platform-fec.c index 4fc6ffc2a13e..0bae44e890db 100644 --- a/arch/arm/plat-mxc/devices/platform-fec.c +++ b/arch/arm/plat-mxc/devices/platform-fec.c @@ -11,40 +11,45 @@ #include <mach/hardware.h> #include <mach/devices-common.h> -#define imx_fec_data_entry_single(soc) \ +#define imx_fec_data_entry_single(soc, _devid) \ { \ + .devid = _devid, \ .iobase = soc ## _FEC_BASE_ADDR, \ .irq = soc ## _INT_FEC, \ } #ifdef CONFIG_SOC_IMX25 const struct imx_fec_data imx25_fec_data __initconst = - imx_fec_data_entry_single(MX25); + imx_fec_data_entry_single(MX25, "imx25-fec"); #endif /* ifdef CONFIG_SOC_IMX25 */ #ifdef CONFIG_SOC_IMX27 const struct imx_fec_data imx27_fec_data __initconst = - imx_fec_data_entry_single(MX27); + imx_fec_data_entry_single(MX27, "imx27-fec"); #endif /* ifdef CONFIG_SOC_IMX27 */ #ifdef CONFIG_SOC_IMX35 +/* i.mx35 has the i.mx27 type fec */ const struct imx_fec_data imx35_fec_data __initconst = - imx_fec_data_entry_single(MX35); + imx_fec_data_entry_single(MX35, "imx27-fec"); #endif #ifdef CONFIG_SOC_IMX50 +/* i.mx50 has the i.mx25 type fec */ const struct imx_fec_data imx50_fec_data __initconst = - imx_fec_data_entry_single(MX50); + imx_fec_data_entry_single(MX50, "imx25-fec"); #endif #ifdef CONFIG_SOC_IMX51 +/* i.mx51 has the i.mx27 type fec */ const struct imx_fec_data imx51_fec_data __initconst = - imx_fec_data_entry_single(MX51); + imx_fec_data_entry_single(MX51, "imx27-fec"); #endif #ifdef CONFIG_SOC_IMX53 +/* i.mx53 has the i.mx25 type fec */ const struct imx_fec_data imx53_fec_data __initconst = - imx_fec_data_entry_single(MX53); + imx_fec_data_entry_single(MX53, "imx25-fec"); #endif struct platform_device *__init imx_add_fec( @@ -63,7 +68,7 @@ struct platform_device *__init imx_add_fec( }, }; - return imx_add_platform_device_dmamask("fec", 0, + return imx_add_platform_device_dmamask(data->devid, 0, res, ARRAY_SIZE(res), pdata, sizeof(*pdata), DMA_BIT_MASK(32)); } diff --git a/arch/arm/plat-mxc/devices/platform-imx-dma.c b/arch/arm/plat-mxc/devices/platform-imx-dma.c index b130f60ca6b7..7fa7e9c92468 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-dma.c +++ b/arch/arm/plat-mxc/devices/platform-imx-dma.c @@ -6,207 +6,29 @@ * the terms of the GNU General Public License version 2 as published by the * Free Software Foundation. */ -#include <linux/compiler.h> -#include <linux/err.h> -#include <linux/init.h> - -#include <mach/hardware.h> #include <mach/devices-common.h> -#include <mach/sdma.h> - -struct imx_imx_sdma_data { - resource_size_t iobase; - resource_size_t irq; - struct sdma_platform_data pdata; -}; - -#define imx_imx_sdma_data_entry_single(soc, _sdma_version, _cpu_name, _to_version)\ - { \ - .iobase = soc ## _SDMA ## _BASE_ADDR, \ - .irq = soc ## _INT_SDMA, \ - .pdata = { \ - .sdma_version = _sdma_version, \ - .cpu_name = _cpu_name, \ - .to_version = _to_version, \ - }, \ - } - -#ifdef CONFIG_SOC_IMX25 -struct imx_imx_sdma_data imx25_imx_sdma_data __initconst = - imx_imx_sdma_data_entry_single(MX25, 1, "imx25", 0); -#endif /* ifdef CONFIG_SOC_IMX25 */ -#ifdef CONFIG_SOC_IMX31 -struct imx_imx_sdma_data imx31_imx_sdma_data __initdata = - imx_imx_sdma_data_entry_single(MX31, 1, "imx31", 0); -#endif /* ifdef CONFIG_SOC_IMX31 */ - -#ifdef CONFIG_SOC_IMX35 -struct imx_imx_sdma_data imx35_imx_sdma_data __initdata = - imx_imx_sdma_data_entry_single(MX35, 2, "imx35", 0); -#endif /* ifdef CONFIG_SOC_IMX35 */ - -#ifdef CONFIG_SOC_IMX51 -struct imx_imx_sdma_data imx51_imx_sdma_data __initconst = - imx_imx_sdma_data_entry_single(MX51, 2, "imx51", 0); -#endif /* ifdef CONFIG_SOC_IMX51 */ +struct platform_device __init __maybe_unused *imx_add_imx_dma(void) +{ + return platform_device_register_resndata(&mxc_ahb_bus, + "imx-dma", -1, NULL, 0, NULL, 0); +} -static struct platform_device __init __maybe_unused *imx_add_imx_sdma( - const struct imx_imx_sdma_data *data) +struct platform_device __init __maybe_unused *imx_add_imx_sdma(char *name, + resource_size_t iobase, int irq, struct sdma_platform_data *pdata) { struct resource res[] = { { - .start = data->iobase, - .end = data->iobase + SZ_4K - 1, + .start = iobase, + .end = iobase + SZ_16K - 1, .flags = IORESOURCE_MEM, }, { - .start = data->irq, - .end = data->irq, + .start = irq, + .end = irq, .flags = IORESOURCE_IRQ, }, }; - return imx_add_platform_device("imx-sdma", -1, - res, ARRAY_SIZE(res), - &data->pdata, sizeof(data->pdata)); -} - -static struct platform_device __init __maybe_unused *imx_add_imx_dma(void) -{ - return imx_add_platform_device("imx-dma", -1, NULL, 0, NULL, 0); -} - -#ifdef CONFIG_ARCH_MX25 -static struct sdma_script_start_addrs addr_imx25_to1 = { - .ap_2_ap_addr = 729, - .uart_2_mcu_addr = 904, - .per_2_app_addr = 1255, - .mcu_2_app_addr = 834, - .uartsh_2_mcu_addr = 1120, - .per_2_shp_addr = 1329, - .mcu_2_shp_addr = 1048, - .ata_2_mcu_addr = 1560, - .mcu_2_ata_addr = 1479, - .app_2_per_addr = 1189, - .app_2_mcu_addr = 770, - .shp_2_per_addr = 1407, - .shp_2_mcu_addr = 979, -}; -#endif - -#ifdef CONFIG_SOC_IMX31 -static struct sdma_script_start_addrs addr_imx31_to1 = { - .per_2_per_addr = 1677, -}; - -static struct sdma_script_start_addrs addr_imx31_to2 = { - .ap_2_ap_addr = 423, - .ap_2_bp_addr = 829, - .bp_2_ap_addr = 1029, -}; -#endif - -#ifdef CONFIG_SOC_IMX35 -static struct sdma_script_start_addrs addr_imx35_to1 = { - .ap_2_ap_addr = 642, - .uart_2_mcu_addr = 817, - .mcu_2_app_addr = 747, - .uartsh_2_mcu_addr = 1183, - .per_2_shp_addr = 1033, - .mcu_2_shp_addr = 961, - .ata_2_mcu_addr = 1333, - .mcu_2_ata_addr = 1252, - .app_2_mcu_addr = 683, - .shp_2_per_addr = 1111, - .shp_2_mcu_addr = 892, -}; - -static struct sdma_script_start_addrs addr_imx35_to2 = { - .ap_2_ap_addr = 729, - .uart_2_mcu_addr = 904, - .per_2_app_addr = 1597, - .mcu_2_app_addr = 834, - .uartsh_2_mcu_addr = 1270, - .per_2_shp_addr = 1120, - .mcu_2_shp_addr = 1048, - .ata_2_mcu_addr = 1429, - .mcu_2_ata_addr = 1339, - .app_2_per_addr = 1531, - .app_2_mcu_addr = 770, - .shp_2_per_addr = 1198, - .shp_2_mcu_addr = 979, -}; -#endif - -#ifdef CONFIG_SOC_IMX51 -static struct sdma_script_start_addrs addr_imx51 = { - .ap_2_ap_addr = 642, - .uart_2_mcu_addr = 817, - .mcu_2_app_addr = 747, - .mcu_2_shp_addr = 961, - .ata_2_mcu_addr = 1473, - .mcu_2_ata_addr = 1392, - .app_2_per_addr = 1033, - .app_2_mcu_addr = 683, - .shp_2_per_addr = 1251, - .shp_2_mcu_addr = 892, -}; -#endif - -static int __init imxXX_add_imx_dma(void) -{ - struct platform_device *ret; - -#if defined(CONFIG_SOC_IMX21) || defined(CONFIG_SOC_IMX27) - if (cpu_is_mx21() || cpu_is_mx27()) - ret = imx_add_imx_dma(); - else -#endif - -#if defined(CONFIG_SOC_IMX25) - if (cpu_is_mx25()) { - imx25_imx_sdma_data.pdata.script_addrs = &addr_imx25_to1; - ret = imx_add_imx_sdma(&imx25_imx_sdma_data); - } else -#endif - -#if defined(CONFIG_SOC_IMX31) - if (cpu_is_mx31()) { - int to_version = mx31_revision() >> 4; - imx31_imx_sdma_data.pdata.to_version = to_version; - if (to_version == 1) - imx31_imx_sdma_data.pdata.script_addrs = &addr_imx31_to1; - else - imx31_imx_sdma_data.pdata.script_addrs = &addr_imx31_to2; - ret = imx_add_imx_sdma(&imx31_imx_sdma_data); - } else -#endif - -#if defined(CONFIG_SOC_IMX35) - if (cpu_is_mx35()) { - int to_version = mx35_revision() >> 4; - imx35_imx_sdma_data.pdata.to_version = to_version; - if (to_version == 1) - imx35_imx_sdma_data.pdata.script_addrs = &addr_imx35_to1; - else - imx35_imx_sdma_data.pdata.script_addrs = &addr_imx35_to2; - ret = imx_add_imx_sdma(&imx35_imx_sdma_data); - } else -#endif - -#if defined(CONFIG_SOC_IMX51) - if (cpu_is_mx51()) { - int to_version = mx51_revision() >> 4; - imx51_imx_sdma_data.pdata.to_version = to_version; - imx51_imx_sdma_data.pdata.script_addrs = &addr_imx51; - ret = imx_add_imx_sdma(&imx51_imx_sdma_data); - } else -#endif - ret = ERR_PTR(-ENODEV); - - if (IS_ERR(ret)) - return PTR_ERR(ret); - - return 0; + return platform_device_register_resndata(&mxc_ahb_bus, name, + -1, res, ARRAY_SIZE(res), pdata, sizeof(*pdata)); } -arch_initcall(imxXX_add_imx_dma); diff --git a/arch/arm/plat-mxc/devices/platform-imx-i2c.c b/arch/arm/plat-mxc/devices/platform-imx-i2c.c index 2ab74f0da9a6..afe60f7244a8 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-i2c.c +++ b/arch/arm/plat-mxc/devices/platform-imx-i2c.c @@ -94,8 +94,9 @@ const struct imx_imx_i2c_data imx53_imx_i2c_data[] __initconst = { imx_imx_i2c_data_entry(MX53, _id, _hwid, SZ_4K) imx53_imx_i2c_data_entry(0, 1), imx53_imx_i2c_data_entry(1, 2), + imx53_imx_i2c_data_entry(2, 3), }; -#endif /* ifdef CONFIG_SOC_IMX51 */ +#endif /* ifdef CONFIG_SOC_IMX53 */ struct platform_device *__init imx_add_imx_i2c( const struct imx_imx_i2c_data *data, diff --git a/arch/arm/plat-mxc/devices/platform-imx-keypad.c b/arch/arm/plat-mxc/devices/platform-imx-keypad.c index 26366114b021..479c3e9f771f 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-keypad.c +++ b/arch/arm/plat-mxc/devices/platform-imx-keypad.c @@ -46,6 +46,11 @@ const struct imx_imx_keypad_data imx51_imx_keypad_data __initconst = imx_imx_keypad_data_entry_single(MX51, SZ_16); #endif /* ifdef CONFIG_SOC_IMX51 */ +#ifdef CONFIG_SOC_IMX53 +const struct imx_imx_keypad_data imx53_imx_keypad_data __initconst = + imx_imx_keypad_data_entry_single(MX53, SZ_16); +#endif /* ifdef CONFIG_SOC_IMX53 */ + struct platform_device *__init imx_add_imx_keypad( const struct imx_imx_keypad_data *data, const struct matrix_keymap_data *pdata) diff --git a/arch/arm/plat-mxc/devices/platform-imx-ssi.c b/arch/arm/plat-mxc/devices/platform-imx-ssi.c index 2569c8d8a2ef..21c6f30e1017 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-ssi.c +++ b/arch/arm/plat-mxc/devices/platform-imx-ssi.c @@ -69,13 +69,23 @@ const struct imx_imx_ssi_data imx35_imx_ssi_data[] __initconst = { #ifdef CONFIG_SOC_IMX51 const struct imx_imx_ssi_data imx51_imx_ssi_data[] __initconst = { #define imx51_imx_ssi_data_entry(_id, _hwid) \ - imx_imx_ssi_data_entry(MX51, _id, _hwid, SZ_4K) + imx_imx_ssi_data_entry(MX51, _id, _hwid, SZ_16K) imx51_imx_ssi_data_entry(0, 1), imx51_imx_ssi_data_entry(1, 2), imx51_imx_ssi_data_entry(2, 3), }; #endif /* ifdef CONFIG_SOC_IMX51 */ +#ifdef CONFIG_SOC_IMX53 +const struct imx_imx_ssi_data imx53_imx_ssi_data[] __initconst = { +#define imx53_imx_ssi_data_entry(_id, _hwid) \ + imx_imx_ssi_data_entry(MX53, _id, _hwid, SZ_16K) + imx53_imx_ssi_data_entry(0, 1), + imx53_imx_ssi_data_entry(1, 2), + imx53_imx_ssi_data_entry(2, 3), +}; +#endif /* ifdef CONFIG_SOC_IMX53 */ + struct platform_device *__init imx_add_imx_ssi( const struct imx_imx_ssi_data *data, const struct imx_ssi_platform_data *pdata) diff --git a/arch/arm/plat-mxc/devices/platform-imx-uart.c b/arch/arm/plat-mxc/devices/platform-imx-uart.c index 3c854c2cc6dd..2020d84956c3 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-uart.c +++ b/arch/arm/plat-mxc/devices/platform-imx-uart.c @@ -123,6 +123,8 @@ const struct imx_imx_uart_1irq_data imx53_imx_uart_data[] __initconst = { imx53_imx_uart_data_entry(0, 1), imx53_imx_uart_data_entry(1, 2), imx53_imx_uart_data_entry(2, 3), + imx53_imx_uart_data_entry(3, 4), + imx53_imx_uart_data_entry(4, 5), }; #endif /* ifdef CONFIG_SOC_IMX53 */ @@ -150,7 +152,7 @@ struct platform_device *__init imx_add_imx_uart_3irq( }, }; - return imx_add_platform_device("imx-uart", data->id, res, + return imx_add_platform_device("imx1-uart", data->id, res, ARRAY_SIZE(res), pdata, sizeof(*pdata)); } @@ -170,6 +172,7 @@ struct platform_device *__init imx_add_imx_uart_1irq( }, }; - return imx_add_platform_device("imx-uart", data->id, res, ARRAY_SIZE(res), - pdata, sizeof(*pdata)); + /* i.mx21 type uart runs on all i.mx except i.mx1 */ + return imx_add_platform_device("imx21-uart", data->id, + res, ARRAY_SIZE(res), pdata, sizeof(*pdata)); } diff --git a/arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c b/arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c index 6b2940b93d94..5955f5da82ee 100644 --- a/arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c +++ b/arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c @@ -10,21 +10,22 @@ #include <mach/devices-common.h> #include <mach/esdhc.h> -#define imx_sdhci_esdhc_imx_data_entry_single(soc, _id, hwid) \ +#define imx_sdhci_esdhc_imx_data_entry_single(soc, _devid, _id, hwid) \ { \ + .devid = _devid, \ .id = _id, \ .iobase = soc ## _ESDHC ## hwid ## _BASE_ADDR, \ .irq = soc ## _INT_ESDHC ## hwid, \ } -#define imx_sdhci_esdhc_imx_data_entry(soc, id, hwid) \ - [id] = imx_sdhci_esdhc_imx_data_entry_single(soc, id, hwid) +#define imx_sdhci_esdhc_imx_data_entry(soc, devid, id, hwid) \ + [id] = imx_sdhci_esdhc_imx_data_entry_single(soc, devid, id, hwid) #ifdef CONFIG_SOC_IMX25 const struct imx_sdhci_esdhc_imx_data imx25_sdhci_esdhc_imx_data[] __initconst = { #define imx25_sdhci_esdhc_imx_data_entry(_id, _hwid) \ - imx_sdhci_esdhc_imx_data_entry(MX25, _id, _hwid) + imx_sdhci_esdhc_imx_data_entry(MX25, "sdhci-esdhc-imx25", _id, _hwid) imx25_sdhci_esdhc_imx_data_entry(0, 1), imx25_sdhci_esdhc_imx_data_entry(1, 2), }; @@ -34,7 +35,7 @@ imx25_sdhci_esdhc_imx_data[] __initconst = { const struct imx_sdhci_esdhc_imx_data imx35_sdhci_esdhc_imx_data[] __initconst = { #define imx35_sdhci_esdhc_imx_data_entry(_id, _hwid) \ - imx_sdhci_esdhc_imx_data_entry(MX35, _id, _hwid) + imx_sdhci_esdhc_imx_data_entry(MX35, "sdhci-esdhc-imx35", _id, _hwid) imx35_sdhci_esdhc_imx_data_entry(0, 1), imx35_sdhci_esdhc_imx_data_entry(1, 2), imx35_sdhci_esdhc_imx_data_entry(2, 3), @@ -45,7 +46,7 @@ imx35_sdhci_esdhc_imx_data[] __initconst = { const struct imx_sdhci_esdhc_imx_data imx51_sdhci_esdhc_imx_data[] __initconst = { #define imx51_sdhci_esdhc_imx_data_entry(_id, _hwid) \ - imx_sdhci_esdhc_imx_data_entry(MX51, _id, _hwid) + imx_sdhci_esdhc_imx_data_entry(MX51, "sdhci-esdhc-imx51", _id, _hwid) imx51_sdhci_esdhc_imx_data_entry(0, 1), imx51_sdhci_esdhc_imx_data_entry(1, 2), imx51_sdhci_esdhc_imx_data_entry(2, 3), @@ -57,7 +58,7 @@ imx51_sdhci_esdhc_imx_data[] __initconst = { const struct imx_sdhci_esdhc_imx_data imx53_sdhci_esdhc_imx_data[] __initconst = { #define imx53_sdhci_esdhc_imx_data_entry(_id, _hwid) \ - imx_sdhci_esdhc_imx_data_entry(MX53, _id, _hwid) + imx_sdhci_esdhc_imx_data_entry(MX53, "sdhci-esdhc-imx53", _id, _hwid) imx53_sdhci_esdhc_imx_data_entry(0, 1), imx53_sdhci_esdhc_imx_data_entry(1, 2), imx53_sdhci_esdhc_imx_data_entry(2, 3), @@ -65,6 +66,11 @@ imx53_sdhci_esdhc_imx_data[] __initconst = { }; #endif /* ifdef CONFIG_SOC_IMX53 */ +static const struct esdhc_platform_data default_esdhc_pdata __initconst = { + .wp_type = ESDHC_WP_NONE, + .cd_type = ESDHC_CD_NONE, +}; + struct platform_device *__init imx_add_sdhci_esdhc_imx( const struct imx_sdhci_esdhc_imx_data *data, const struct esdhc_platform_data *pdata) @@ -81,6 +87,13 @@ struct platform_device *__init imx_add_sdhci_esdhc_imx( }, }; - return imx_add_platform_device("sdhci-esdhc-imx", data->id, res, + /* + * If machine does not provide pdata, use the default one + * which means no WP/CD support + */ + if (!pdata) + pdata = &default_esdhc_pdata; + + return imx_add_platform_device(data->devid, data->id, res, ARRAY_SIZE(res), pdata, sizeof(*pdata)); } diff --git a/arch/arm/plat-mxc/include/mach/clkdev.h b/arch/arm/plat-mxc/include/mach/clkdev.h deleted file mode 100644 index 04b37a89801c..000000000000 --- a/arch/arm/plat-mxc/include/mach/clkdev.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_MACH_CLKDEV_H -#define __ASM_MACH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif diff --git a/arch/arm/plat-mxc/include/mach/debug-macro.S b/arch/arm/plat-mxc/include/mach/debug-macro.S index 8e8d175e5077..91fc7cdb5dc9 100644 --- a/arch/arm/plat-mxc/include/mach/debug-macro.S +++ b/arch/arm/plat-mxc/include/mach/debug-macro.S @@ -12,32 +12,32 @@ */ #include <mach/hardware.h> -#ifdef CONFIG_ARCH_MX1 +#ifdef CONFIG_SOC_IMX1 #define UART_PADDR MX1_UART1_BASE_ADDR #endif -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 #ifdef UART_PADDR #error "CONFIG_DEBUG_LL is incompatible with multiple archs" #endif #define UART_PADDR MX25_UART1_BASE_ADDR #endif -#ifdef CONFIG_ARCH_MX2 +#if defined(CONFIG_SOC_IMX21) || defined (CONFIG_SOC_IMX27) #ifdef UART_PADDR #error "CONFIG_DEBUG_LL is incompatible with multiple archs" #endif #define UART_PADDR MX2x_UART1_BASE_ADDR #endif -#ifdef CONFIG_ARCH_MX3 +#if defined(CONFIG_SOC_IMX31) || defined(CONFIG_SOC_IMX35) #ifdef UART_PADDR #error "CONFIG_DEBUG_LL is incompatible with multiple archs" #endif #define UART_PADDR MX3x_UART1_BASE_ADDR #endif -#ifdef CONFIG_ARCH_MX5 +#ifdef CONFIG_SOC_IMX51 #ifdef UART_PADDR #error "CONFIG_DEBUG_LL is incompatible with multiple archs" #endif diff --git a/arch/arm/plat-mxc/include/mach/devices-common.h b/arch/arm/plat-mxc/include/mach/devices-common.h index 03f626645374..524538aabc4b 100644 --- a/arch/arm/plat-mxc/include/mach/devices-common.h +++ b/arch/arm/plat-mxc/include/mach/devices-common.h @@ -9,8 +9,10 @@ #include <linux/kernel.h> #include <linux/platform_device.h> #include <linux/init.h> +#include <mach/sdma.h> extern struct device mxc_aips_bus; +extern struct device mxc_ahb_bus; struct platform_device *imx_add_platform_device_dmamask( const char *name, int id, @@ -28,6 +30,7 @@ static inline struct platform_device *imx_add_platform_device( #include <linux/fec.h> struct imx_fec_data { + const char *devid; resource_size_t iobase; resource_size_t irq; }; @@ -274,6 +277,7 @@ struct platform_device *__init imx_add_mxc_w1( #include <mach/esdhc.h> struct imx_sdhci_esdhc_imx_data { + const char *devid; int id; resource_size_t iobase; resource_size_t irq; @@ -293,3 +297,7 @@ struct imx_spi_imx_data { struct platform_device *__init imx_add_spi_imx( const struct imx_spi_imx_data *data, const struct spi_imx_master *pdata); + +struct platform_device *imx_add_imx_dma(void); +struct platform_device *imx_add_imx_sdma(char *name, + resource_size_t iobase, int irq, struct sdma_platform_data *pdata); diff --git a/arch/arm/plat-mxc/include/mach/dma.h b/arch/arm/plat-mxc/include/mach/dma.h index ef7751546f5f..233d0a5e2d68 100644 --- a/arch/arm/plat-mxc/include/mach/dma.h +++ b/arch/arm/plat-mxc/include/mach/dma.h @@ -60,7 +60,8 @@ static inline int imx_dma_is_ipu(struct dma_chan *chan) static inline int imx_dma_is_general_purpose(struct dma_chan *chan) { - return !strcmp(dev_name(chan->device->dev), "imx-sdma") || + return !strcmp(dev_name(chan->device->dev), "imx31-sdma") || + !strcmp(dev_name(chan->device->dev), "imx35-sdma") || !strcmp(dev_name(chan->device->dev), "imx-dma"); } diff --git a/arch/arm/plat-mxc/include/mach/esdhc.h b/arch/arm/plat-mxc/include/mach/esdhc.h index 86003f411755..aaf97481f413 100644 --- a/arch/arm/plat-mxc/include/mach/esdhc.h +++ b/arch/arm/plat-mxc/include/mach/esdhc.h @@ -10,17 +10,34 @@ #ifndef __ASM_ARCH_IMX_ESDHC_H #define __ASM_ARCH_IMX_ESDHC_H +enum wp_types { + ESDHC_WP_NONE, /* no WP, neither controller nor gpio */ + ESDHC_WP_CONTROLLER, /* mmc controller internal WP */ + ESDHC_WP_GPIO, /* external gpio pin for WP */ +}; + +enum cd_types { + ESDHC_CD_NONE, /* no CD, neither controller nor gpio */ + ESDHC_CD_CONTROLLER, /* mmc controller internal CD */ + ESDHC_CD_GPIO, /* external gpio pin for CD */ + ESDHC_CD_PERMANENT, /* no CD, card permanently wired to host */ +}; + /** - * struct esdhc_platform_data - optional platform data for esdhc on i.MX + * struct esdhc_platform_data - platform data for esdhc on i.MX * - * strongly recommended for i.MX25/35, not needed for other variants + * ESDHC_WP(CD)_CONTROLLER type is not available on i.MX25/35. * - * @wp_gpio: gpio for write_protect (-EINVAL if unused) - * @cd_gpio: gpio for card_detect interrupt (-EINVAL if unused) + * @wp_gpio: gpio for write_protect + * @cd_gpio: gpio for card_detect interrupt + * @wp_type: type of write_protect method (see wp_types enum above) + * @cd_type: type of card_detect method (see cd_types enum above) */ struct esdhc_platform_data { unsigned int wp_gpio; unsigned int cd_gpio; + enum wp_types wp_type; + enum cd_types cd_type; }; #endif /* __ASM_ARCH_IMX_ESDHC_H */ diff --git a/arch/arm/plat-mxc/include/mach/hardware.h b/arch/arm/plat-mxc/include/mach/hardware.h index 67d3e2bed065..a8bfd565dcad 100644 --- a/arch/arm/plat-mxc/include/mach/hardware.h +++ b/arch/arm/plat-mxc/include/mach/hardware.h @@ -97,35 +97,17 @@ #include <mach/mxc.h> -#ifdef CONFIG_ARCH_MX5 #include <mach/mx50.h> #include <mach/mx51.h> #include <mach/mx53.h> -#endif - -#ifdef CONFIG_ARCH_MX3 #include <mach/mx3x.h> #include <mach/mx31.h> #include <mach/mx35.h> -#endif - -#ifdef CONFIG_ARCH_MX2 -# include <mach/mx2x.h> -# ifdef CONFIG_MACH_MX21 -# include <mach/mx21.h> -# endif -# ifdef CONFIG_MACH_MX27 -# include <mach/mx27.h> -# endif -#endif - -#ifdef CONFIG_ARCH_MX1 -# include <mach/mx1.h> -#endif - -#ifdef CONFIG_ARCH_MX25 -# include <mach/mx25.h> -#endif +#include <mach/mx2x.h> +#include <mach/mx21.h> +#include <mach/mx27.h> +#include <mach/mx1.h> +#include <mach/mx25.h> #define imx_map_entry(soc, name, _type) { \ .virtual = soc ## _IO_P2V(soc ## _ ## name ## _BASE_ADDR), \ diff --git a/arch/arm/plat-mxc/include/mach/iomux-mx25.h b/arch/arm/plat-mxc/include/mach/iomux-mx25.h index 2e5244de7ff5..bf64e1e594ed 100644 --- a/arch/arm/plat-mxc/include/mach/iomux-mx25.h +++ b/arch/arm/plat-mxc/include/mach/iomux-mx25.h @@ -457,7 +457,7 @@ #define MX25_PAD_GPIO_A__USBOTG_PWR IOMUX_PAD(0x3f0, 0x1f4, 0x12, 0, 0, PAD_CTL_PKE) #define MX25_PAD_GPIO_B__GPIO_B IOMUX_PAD(0x3f4, 0x1f8, 0x10, 0, 0, NO_PAD_CTRL) -#define MX25_PAD_GPIO_B__CAN1_RX IOMUX_PAD(0x3f4, 0x1f8, 0x16, 0x480, 1, PAD_CTL_PUS_22K) +#define MX25_PAD_GPIO_B__CAN1_RX IOMUX_PAD(0x3f4, 0x1f8, 0x16, 0x480, 1, PAD_CTL_PUS_22K_UP) #define MX25_PAD_GPIO_B__USBOTG_OC IOMUX_PAD(0x3f4, 0x1f8, 0x12, 0x57c, 1, PAD_CTL_PUS_100K_UP) #define MX25_PAD_GPIO_C__GPIO_C IOMUX_PAD(0x3f8, 0x1fc, 0x10, 0, 0, NO_PAD_CTRL) diff --git a/arch/arm/plat-mxc/include/mach/iomux-mx53.h b/arch/arm/plat-mxc/include/mach/iomux-mx53.h index e95d9cb8aeb7..9440b9e00e89 100644 --- a/arch/arm/plat-mxc/include/mach/iomux-mx53.h +++ b/arch/arm/plat-mxc/include/mach/iomux-mx53.h @@ -39,10 +39,10 @@ #define _MX53_PAD_GPIO_19__ECSPI1_RDY IOMUX_PAD(0x348, 0x20, 5, 0x0, 0, 0) #define _MX53_PAD_GPIO_19__FEC_TDATA_3 IOMUX_PAD(0x348, 0x20, 6, 0x0, 0, 0) #define _MX53_PAD_GPIO_19__SRC_INT_BOOT IOMUX_PAD(0x348, 0x20,7, 0x0, 0, 0) -#define _MX53_PAD_KEY_COL0__KPP_COL_0 IOMUX_PAD(0x34C, 0x24, o, 0x0, 0, 0) +#define _MX53_PAD_KEY_COL0__KPP_COL_0 IOMUX_PAD(0x34C, 0x24, 0, 0x0, 0, 0) #define _MX53_PAD_KEY_COL0__GPIO4_6 IOMUX_PAD(0x34C, 0x24, 1, 0x0, 0, 0) #define _MX53_PAD_KEY_COL0__AUDMUX_AUD5_TXC IOMUX_PAD(0x34C, 0x24, 2, 0x758, 0, 0) -#define _MX53_PAD_KEY_COL0__UART4_TXD_MUX IOMUX_PAD(0x34C, 0x24, 4, 0x890, 0, 0) +#define _MX53_PAD_KEY_COL0__UART4_TXD_MUX IOMUX_PAD(0x34C, 0x24, 4, 0x0, 0, 0) #define _MX53_PAD_KEY_COL0__ECSPI1_SCLK IOMUX_PAD(0x34C, 0x24, 5, 0x79C, 0, 0) #define _MX53_PAD_KEY_COL0__FEC_RDATA_3 IOMUX_PAD(0x34C, 0x24, 6, 0x0, 0, 0) #define _MX53_PAD_KEY_COL0__SRC_ANY_PU_RST IOMUX_PAD(0x34C, 0x24, 7, 0x0, 0, 0) @@ -55,7 +55,7 @@ #define _MX53_PAD_KEY_COL1__KPP_COL_1 IOMUX_PAD(0x354, 0x2C, 0, 0x0, 0, 0) #define _MX53_PAD_KEY_COL1__GPIO4_8 IOMUX_PAD(0x354, 0x2C, 1, 0x0, 0, 0) #define _MX53_PAD_KEY_COL1__AUDMUX_AUD5_TXFS IOMUX_PAD(0x354, 0x2C, 2, 0x75C, 0, 0) -#define _MX53_PAD_KEY_COL1__UART5_TXD_MUX IOMUX_PAD(0x354, 0x2C, 4, 0x898, 0, 0) +#define _MX53_PAD_KEY_COL1__UART5_TXD_MUX IOMUX_PAD(0x354, 0x2C, 4, 0x0, 0, 0) #define _MX53_PAD_KEY_COL1__ECSPI1_MISO IOMUX_PAD(0x354, 0x2C, 5, 0x7A0, 0, 0) #define _MX53_PAD_KEY_COL1__FEC_RX_CLK IOMUX_PAD(0x354, 0x2C, 6, 0x808, 0, 0) #define _MX53_PAD_KEY_COL1__USBPHY1_TXREADY IOMUX_PAD(0x354, 0x2C, 7, 0x0, 0, 0) @@ -107,7 +107,7 @@ #define _MX53_PAD_KEY_ROW4__GPIO4_15 IOMUX_PAD(0x370, 0x48, 1, 0x0, 0, 0) #define _MX53_PAD_KEY_ROW4__CAN2_RXCAN IOMUX_PAD(0x370, 0x48, 2, 0x764, 0, 0) #define _MX53_PAD_KEY_ROW4__IPU_SISG_5 IOMUX_PAD(0x370, 0x48, 3, 0x0, 0, 0) -#define _MX53_PAD_KEY_ROW4__UART5_CTS IOMUX_PAD(0x370, 0x48, 4, 0x894, 1, 0) +#define _MX53_PAD_KEY_ROW4__UART5_CTS IOMUX_PAD(0x370, 0x48, 4, 0x0, 0, 0) #define _MX53_PAD_KEY_ROW4__USBOH3_USBOTG_PWR IOMUX_PAD(0x370, 0x48, 5, 0x0, 0, 0) #define _MX53_PAD_KEY_ROW4__USBPHY1_VBUSVALID IOMUX_PAD(0x370, 0x48, 7, 0x0, 0, 0) #define _MX53_PAD_DI0_DISP_CLK__IPU_DI0_DISP_CLK IOMUX_PAD(0x378, 0x4C, 0, 0x0, 0, 0) @@ -377,7 +377,7 @@ #define _MX53_PAD_CSI0_DAT9__TPIU_TRACE_6 IOMUX_PAD(0x410, 0xE4, 7, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT10__IPU_CSI0_D_10 IOMUX_PAD(0x414, 0xE8, 0, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT10__GPIO5_28 IOMUX_PAD(0x414, 0xE8, 1, 0x0, 0, 0) -#define _MX53_PAD_CSI0_DAT10__UART1_TXD_MUX IOMUX_PAD(0x414, 0xE8, 2, 0x878, 0, 0) +#define _MX53_PAD_CSI0_DAT10__UART1_TXD_MUX IOMUX_PAD(0x414, 0xE8, 2, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT10__ECSPI2_MISO IOMUX_PAD(0x414, 0xE8, 3, 0x7BC, 1, 0) #define _MX53_PAD_CSI0_DAT10__AUDMUX_AUD3_RXC IOMUX_PAD(0x414, 0xE8, 4, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT10__SDMA_DEBUG_PC_4 IOMUX_PAD(0x414, 0xE8, 5, 0x0, 0, 0) @@ -393,7 +393,7 @@ #define _MX53_PAD_CSI0_DAT11__TPIU_TRACE_8 IOMUX_PAD(0x418, 0xEC, 7, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT12__IPU_CSI0_D_12 IOMUX_PAD(0x41C, 0xF0, 0, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT12__GPIO5_30 IOMUX_PAD(0x41C, 0xF0, 1, 0x0, 0, 0) -#define _MX53_PAD_CSI0_DAT12__UART4_TXD_MUX IOMUX_PAD(0x41C, 0xF0, 2, 0x890, 2, 0) +#define _MX53_PAD_CSI0_DAT12__UART4_TXD_MUX IOMUX_PAD(0x41C, 0xF0, 2, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT12__USBOH3_USBH3_DATA_0 IOMUX_PAD(0x41C, 0xF0, 4, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT12__SDMA_DEBUG_PC_6 IOMUX_PAD(0x41C, 0xF0, 5, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT12__EMI_EMI_DEBUG_41 IOMUX_PAD(0x41C, 0xF0, 6, 0x0, 0, 0) @@ -407,7 +407,7 @@ #define _MX53_PAD_CSI0_DAT13__TPIU_TRACE_10 IOMUX_PAD(0x420, 0xF4, 7, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT14__IPU_CSI0_D_14 IOMUX_PAD(0x424, 0xF8, 0, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT14__GPIO6_0 IOMUX_PAD(0x424, 0xF8, 1, 0x0, 0, 0) -#define _MX53_PAD_CSI0_DAT14__UART5_TXD_MUX IOMUX_PAD(0x424, 0xF8, 2, 0x898, 2, 0) +#define _MX53_PAD_CSI0_DAT14__UART5_TXD_MUX IOMUX_PAD(0x424, 0xF8, 2, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT14__USBOH3_USBH3_DATA_2 IOMUX_PAD(0x424, 0xF8, 4, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT14__SDMA_DEBUG_PC_8 IOMUX_PAD(0x424, 0xF8, 5, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT14__EMI_EMI_DEBUG_43 IOMUX_PAD(0x424, 0xF8, 6, 0x0, 0, 0) @@ -428,7 +428,7 @@ #define _MX53_PAD_CSI0_DAT16__TPIU_TRACE_13 IOMUX_PAD(0x42C, 0x100, 7, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT17__IPU_CSI0_D_17 IOMUX_PAD(0x430, 0x104, 0, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT17__GPIO6_3 IOMUX_PAD(0x430, 0x104, 1, 0x0, 0, 0) -#define _MX53_PAD_CSI0_DAT17__UART4_CTS IOMUX_PAD(0x430, 0x104, 2, 0x88C, 1, 0) +#define _MX53_PAD_CSI0_DAT17__UART4_CTS IOMUX_PAD(0x430, 0x104, 2, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT17__USBOH3_USBH3_DATA_5 IOMUX_PAD(0x430, 0x104, 4, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT17__SDMA_DEBUG_PC_11 IOMUX_PAD(0x430, 0x104, 5, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT17__EMI_EMI_DEBUG_46 IOMUX_PAD(0x430, 0x104, 6, 0x0, 0, 0) @@ -442,7 +442,7 @@ #define _MX53_PAD_CSI0_DAT18__TPIU_TRACE_15 IOMUX_PAD(0x434, 0x108, 7, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT19__IPU_CSI0_D_19 IOMUX_PAD(0x438, 0x10C, 0, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT19__GPIO6_5 IOMUX_PAD(0x438, 0x10C, 1, 0x0, 0, 0) -#define _MX53_PAD_CSI0_DAT19__UART5_CTS IOMUX_PAD(0x438, 0x10C, 2, 0x894, 3, 0) +#define _MX53_PAD_CSI0_DAT19__UART5_CTS IOMUX_PAD(0x438, 0x10C, 2, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT19__USBOH3_USBH3_DATA_7 IOMUX_PAD(0x438, 0x10C, 4, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT19__SDMA_DEBUG_PC_13 IOMUX_PAD(0x438, 0x10C, 5, 0x0, 0, 0) #define _MX53_PAD_CSI0_DAT19__EMI_EMI_DEBUG_48 IOMUX_PAD(0x438, 0x10C, 6, 0x0, 0, 0) @@ -465,19 +465,19 @@ #define _MX53_PAD_EIM_D16__IPU_DI0_PIN5 IOMUX_PAD(0x460, 0x118, 2, 0x0, 0, 0) #define _MX53_PAD_EIM_D16__IPU_DISPB1_SER_CLK IOMUX_PAD(0x460, 0x118, 3, 0x0, 0, 0) #define _MX53_PAD_EIM_D16__ECSPI1_SCLK IOMUX_PAD(0x460, 0x118, 4, 0x79C, 3, 0) -#define _MX53_PAD_EIM_D16__I2C2_SDA IOMUX_PAD(0x460, 0x118, 5, 0x820, 1, 0) +#define _MX53_PAD_EIM_D16__I2C2_SDA IOMUX_PAD(0x460, 0x118, 5 | IOMUX_CONFIG_SION, 0x820, 1, 0) #define _MX53_PAD_EIM_D17__EMI_WEIM_D_17 IOMUX_PAD(0x464, 0x11C, 0, 0x0, 0, 0) #define _MX53_PAD_EIM_D17__GPIO3_17 IOMUX_PAD(0x464, 0x11C, 1, 0x0, 0, 0) #define _MX53_PAD_EIM_D17__IPU_DI0_PIN6 IOMUX_PAD(0x464, 0x11C, 2, 0x0, 0, 0) #define _MX53_PAD_EIM_D17__IPU_DISPB1_SER_DIN IOMUX_PAD(0x464, 0x11C, 3, 0x830, 0, 0) #define _MX53_PAD_EIM_D17__ECSPI1_MISO IOMUX_PAD(0x464, 0x11C, 4, 0x7A0, 3, 0) -#define _MX53_PAD_EIM_D17__I2C3_SCL IOMUX_PAD(0x464, 0x11C, 5, 0x824, 0, 0) +#define _MX53_PAD_EIM_D17__I2C3_SCL IOMUX_PAD(0x464, 0x11C, 5 | IOMUX_CONFIG_SION, 0x824, 0, 0) #define _MX53_PAD_EIM_D18__EMI_WEIM_D_18 IOMUX_PAD(0x468, 0x120, 0, 0x0, 0, 0) #define _MX53_PAD_EIM_D18__GPIO3_18 IOMUX_PAD(0x468, 0x120, 1, 0x0, 0, 0) #define _MX53_PAD_EIM_D18__IPU_DI0_PIN7 IOMUX_PAD(0x468, 0x120, 2, 0x0, 0, 0) #define _MX53_PAD_EIM_D18__IPU_DISPB1_SER_DIO IOMUX_PAD(0x468, 0x120, 3, 0x830, 1, 0) #define _MX53_PAD_EIM_D18__ECSPI1_MOSI IOMUX_PAD(0x468, 0x120, 4, 0x7A4, 3, 0) -#define _MX53_PAD_EIM_D18__I2C3_SDA IOMUX_PAD(0x468, 0x120, 5, 0x828, 0, 0) +#define _MX53_PAD_EIM_D18__I2C3_SDA IOMUX_PAD(0x468, 0x120, 5 | IOMUX_CONFIG_SION, 0x828, 0, 0) #define _MX53_PAD_EIM_D18__IPU_DI1_D0_CS IOMUX_PAD(0x468, 0x120, 6, 0x0, 0, 0) #define _MX53_PAD_EIM_D19__EMI_WEIM_D_19 IOMUX_PAD(0x46C, 0x124, 0, 0x0, 0, 0) #define _MX53_PAD_EIM_D19__GPIO3_19 IOMUX_PAD(0x46C, 0x124, 1, 0x0, 0, 0) @@ -485,7 +485,7 @@ #define _MX53_PAD_EIM_D19__IPU_DISPB1_SER_RS IOMUX_PAD(0x46C, 0x124, 3, 0x0, 0, 0) #define _MX53_PAD_EIM_D19__ECSPI1_SS1 IOMUX_PAD(0x46C, 0x124, 4, 0x7AC, 2, 0) #define _MX53_PAD_EIM_D19__EPIT1_EPITO IOMUX_PAD(0x46C, 0x124, 5, 0x0, 0, 0) -#define _MX53_PAD_EIM_D19__UART1_CTS IOMUX_PAD(0x46C, 0x124, 6, 0x874, 0, 0) +#define _MX53_PAD_EIM_D19__UART1_CTS IOMUX_PAD(0x46C, 0x124, 6, 0x0, 0, 0) #define _MX53_PAD_EIM_D19__USBOH3_USBH2_OC IOMUX_PAD(0x46C, 0x124, 7, 0x8A4, 0, 0) #define _MX53_PAD_EIM_D20__EMI_WEIM_D_20 IOMUX_PAD(0x470, 0x128, 0, 0x0, 0, 0) #define _MX53_PAD_EIM_D20__GPIO3_20 IOMUX_PAD(0x470, 0x128, 1, 0x0, 0, 0) @@ -500,7 +500,7 @@ #define _MX53_PAD_EIM_D21__IPU_DI0_PIN17 IOMUX_PAD(0x474, 0x12C, 2, 0x0, 0, 0) #define _MX53_PAD_EIM_D21__IPU_DISPB0_SER_CLK IOMUX_PAD(0x474, 0x12C, 3, 0x0, 0, 0) #define _MX53_PAD_EIM_D21__CSPI_SCLK IOMUX_PAD(0x474, 0x12C, 4, 0x780, 1, 0) -#define _MX53_PAD_EIM_D21__I2C1_SCL IOMUX_PAD(0x474, 0x12C, 5, 0x814, 1, 0) +#define _MX53_PAD_EIM_D21__I2C1_SCL IOMUX_PAD(0x474, 0x12C, 5 | IOMUX_CONFIG_SION, 0x814, 1, 0) #define _MX53_PAD_EIM_D21__USBOH3_USBOTG_OC IOMUX_PAD(0x474, 0x12C, 6, 0x89C, 1, 0) #define _MX53_PAD_EIM_D22__EMI_WEIM_D_22 IOMUX_PAD(0x478, 0x130, 0, 0x0, 0, 0) #define _MX53_PAD_EIM_D22__GPIO3_22 IOMUX_PAD(0x478, 0x130, 1, 0x0, 0, 0) @@ -510,7 +510,7 @@ #define _MX53_PAD_EIM_D22__USBOH3_USBOTG_PWR IOMUX_PAD(0x478, 0x130, 6, 0x0, 0, 0) #define _MX53_PAD_EIM_D23__EMI_WEIM_D_23 IOMUX_PAD(0x47C, 0x134, 0, 0x0, 0, 0) #define _MX53_PAD_EIM_D23__GPIO3_23 IOMUX_PAD(0x47C, 0x134, 1, 0x0, 0, 0) -#define _MX53_PAD_EIM_D23__UART3_CTS IOMUX_PAD(0x47C, 0x134, 2, 0x884, 0, 0) +#define _MX53_PAD_EIM_D23__UART3_CTS IOMUX_PAD(0x47C, 0x134, 2, 0x0, 0, 0) #define _MX53_PAD_EIM_D23__UART1_DCD IOMUX_PAD(0x47C, 0x134, 3, 0x0, 0, 0) #define _MX53_PAD_EIM_D23__IPU_DI0_D0_CS IOMUX_PAD(0x47C, 0x134, 4, 0x0, 0, 0) #define _MX53_PAD_EIM_D23__IPU_DI1_PIN2 IOMUX_PAD(0x47C, 0x134, 5, 0x0, 0, 0) @@ -525,7 +525,7 @@ #define _MX53_PAD_EIM_EB3__IPU_DI1_PIN16 IOMUX_PAD(0x480, 0x138, 7, 0x0, 0, 0) #define _MX53_PAD_EIM_D24__EMI_WEIM_D_24 IOMUX_PAD(0x484, 0x13C, 0, 0x0, 0, 0) #define _MX53_PAD_EIM_D24__GPIO3_24 IOMUX_PAD(0x484, 0x13C, 1, 0x0, 0, 0) -#define _MX53_PAD_EIM_D24__UART3_TXD_MUX IOMUX_PAD(0x484, 0x13C, 2, 0x888, 0, 0) +#define _MX53_PAD_EIM_D24__UART3_TXD_MUX IOMUX_PAD(0x484, 0x13C, 2, 0x0, 0, 0) #define _MX53_PAD_EIM_D24__ECSPI1_SS2 IOMUX_PAD(0x484, 0x13C, 3, 0x7B0, 1, 0) #define _MX53_PAD_EIM_D24__CSPI_SS2 IOMUX_PAD(0x484, 0x13C, 4, 0x794, 1, 0) #define _MX53_PAD_EIM_D24__AUDMUX_AUD5_RXFS IOMUX_PAD(0x484, 0x13C, 5, 0x754, 1, 0) @@ -541,7 +541,7 @@ #define _MX53_PAD_EIM_D25__UART1_DSR IOMUX_PAD(0x488, 0x140, 7, 0x0, 0, 0) #define _MX53_PAD_EIM_D26__EMI_WEIM_D_26 IOMUX_PAD(0x48C, 0x144, 0, 0x0, 0, 0) #define _MX53_PAD_EIM_D26__GPIO3_26 IOMUX_PAD(0x48C, 0x144, 1, 0x0, 0, 0) -#define _MX53_PAD_EIM_D26__UART2_TXD_MUX IOMUX_PAD(0x48C, 0x144, 2, 0x880, 0, 0) +#define _MX53_PAD_EIM_D26__UART2_TXD_MUX IOMUX_PAD(0x48C, 0x144, 2, 0x0, 0, 0) #define _MX53_PAD_EIM_D26__FIRI_RXD IOMUX_PAD(0x48C, 0x144, 3, 0x80C, 0, 0) #define _MX53_PAD_EIM_D26__IPU_CSI0_D_1 IOMUX_PAD(0x48C, 0x144, 4, 0x0, 0, 0) #define _MX53_PAD_EIM_D26__IPU_DI1_PIN11 IOMUX_PAD(0x48C, 0x144, 5, 0x0, 0, 0) @@ -557,10 +557,10 @@ #define _MX53_PAD_EIM_D27__IPU_DISP1_DAT_23 IOMUX_PAD(0x490, 0x148, 7, 0x0, 0, 0) #define _MX53_PAD_EIM_D28__EMI_WEIM_D_28 IOMUX_PAD(0x494, 0x14C, 0, 0x0, 0, 0) #define _MX53_PAD_EIM_D28__GPIO3_28 IOMUX_PAD(0x494, 0x14C, 1, 0x0, 0, 0) -#define _MX53_PAD_EIM_D28__UART2_CTS IOMUX_PAD(0x494, 0x14C, 2, 0x87C, 0, 0) +#define _MX53_PAD_EIM_D28__UART2_CTS IOMUX_PAD(0x494, 0x14C, 2, 0x0, 0, 0) #define _MX53_PAD_EIM_D28__IPU_DISPB0_SER_DIO IOMUX_PAD(0x494, 0x14C, 3, 0x82C, 1, 0) #define _MX53_PAD_EIM_D28__CSPI_MOSI IOMUX_PAD(0x494, 0x14C, 4, 0x788, 1, 0) -#define _MX53_PAD_EIM_D28__I2C1_SDA IOMUX_PAD(0x494, 0x14C, 5, 0x818, 1, 0) +#define _MX53_PAD_EIM_D28__I2C1_SDA IOMUX_PAD(0x494, 0x14C, 5 | IOMUX_CONFIG_SION, 0x818, 1, 0) #define _MX53_PAD_EIM_D28__IPU_EXT_TRIG IOMUX_PAD(0x494, 0x14C, 6, 0x0, 0, 0) #define _MX53_PAD_EIM_D28__IPU_DI0_PIN13 IOMUX_PAD(0x494, 0x14C, 7, 0x0, 0, 0) #define _MX53_PAD_EIM_D29__EMI_WEIM_D_29 IOMUX_PAD(0x498, 0x150, 0, 0x0, 0, 0) @@ -573,7 +573,7 @@ #define _MX53_PAD_EIM_D29__IPU_DI0_PIN14 IOMUX_PAD(0x498, 0x150, 7, 0x0, 0, 0) #define _MX53_PAD_EIM_D30__EMI_WEIM_D_30 IOMUX_PAD(0x49C, 0x154, 0, 0x0, 0, 0) #define _MX53_PAD_EIM_D30__GPIO3_30 IOMUX_PAD(0x49C, 0x154, 1, 0x0, 0, 0) -#define _MX53_PAD_EIM_D30__UART3_CTS IOMUX_PAD(0x49C, 0x154, 2, 0x884, 2, 0) +#define _MX53_PAD_EIM_D30__UART3_CTS IOMUX_PAD(0x49C, 0x154, 2, 0x0, 0, 0) #define _MX53_PAD_EIM_D30__IPU_CSI0_D_3 IOMUX_PAD(0x49C, 0x154, 3, 0x0, 0, 0) #define _MX53_PAD_EIM_D30__IPU_DI0_PIN11 IOMUX_PAD(0x49C, 0x154, 4, 0x0, 0, 0) #define _MX53_PAD_EIM_D30__IPU_DISP1_DAT_21 IOMUX_PAD(0x49C, 0x154, 5, 0x0, 0, 0) @@ -697,7 +697,7 @@ #define _MX53_PAD_EIM_DA5__GPIO3_5 IOMUX_PAD(0x500, 0x1B0, 1, 0x0, 0, 0) #define _MX53_PAD_EIM_DA5__IPU_DISP1_DAT_4 IOMUX_PAD(0x500, 0x1B0, 3, 0x0, 0, 0) #define _MX53_PAD_EIM_DA5__IPU_CSI1_D_4 IOMUX_PAD(0x500, 0x1B0, 4, 0x0, 0, 0) -#define _MX53_PAD_EIM_DA5__SRC_BT_CFG3_6 IOMUX_PAD(0x500, 0x1B0, 17, 0x0, 0, 0) +#define _MX53_PAD_EIM_DA5__SRC_BT_CFG3_6 IOMUX_PAD(0x500, 0x1B0, 7 | IOMUX_CONFIG_SION, 0x0, 0, 0) #define _MX53_PAD_EIM_DA6__EMI_NAND_WEIM_DA_6 IOMUX_PAD(0x504, 0x1B4, 0, 0x0, 0, 0) #define _MX53_PAD_EIM_DA6__GPIO3_6 IOMUX_PAD(0x504, 0x1B4, 1, 0x0, 0, 0) #define _MX53_PAD_EIM_DA6__IPU_DISP1_DAT_3 IOMUX_PAD(0x504, 0x1B4, 3, 0x0, 0, 0) @@ -859,7 +859,7 @@ #define _MX53_PAD_FEC_MDC__USBPHY2_DATAOUT_1 IOMUX_PAD(0x5E8, 0x26C, 7, 0x0, 0, 0) #define _MX53_PAD_PATA_DIOW__PATA_DIOW IOMUX_PAD(0x5F0, 0x270, 0, 0x0, 0, 0) #define _MX53_PAD_PATA_DIOW__GPIO6_17 IOMUX_PAD(0x5F0, 0x270, 1, 0x0, 0, 0) -#define _MX53_PAD_PATA_DIOW__UART1_TXD_MUX IOMUX_PAD(0x5F0, 0x270, 3, 0x878, 2, 0) +#define _MX53_PAD_PATA_DIOW__UART1_TXD_MUX IOMUX_PAD(0x5F0, 0x270, 3, 0x0, 0, 0) #define _MX53_PAD_PATA_DIOW__USBPHY2_DATAOUT_2 IOMUX_PAD(0x5F0, 0x270, 7, 0x0, 0, 0) #define _MX53_PAD_PATA_DMACK__PATA_DMACK IOMUX_PAD(0x5F4, 0x274, 0, 0x0, 0, 0) #define _MX53_PAD_PATA_DMACK__GPIO6_18 IOMUX_PAD(0x5F4, 0x274, 1, 0x0, 0, 0) @@ -867,7 +867,7 @@ #define _MX53_PAD_PATA_DMACK__USBPHY2_DATAOUT_3 IOMUX_PAD(0x5F4, 0x274, 7, 0x0, 0, 0) #define _MX53_PAD_PATA_DMARQ__PATA_DMARQ IOMUX_PAD(0x5F8, 0x278, 0, 0x0, 0, 0) #define _MX53_PAD_PATA_DMARQ__GPIO7_0 IOMUX_PAD(0x5F8, 0x278, 1, 0x0, 0, 0) -#define _MX53_PAD_PATA_DMARQ__UART2_TXD_MUX IOMUX_PAD(0x5F8, 0x278, 3, 0x880, 2, 0) +#define _MX53_PAD_PATA_DMARQ__UART2_TXD_MUX IOMUX_PAD(0x5F8, 0x278, 3, 0x0, 0, 0) #define _MX53_PAD_PATA_DMARQ__CCM_CCM_OUT_0 IOMUX_PAD(0x5F8, 0x278, 5, 0x0, 0, 0) #define _MX53_PAD_PATA_DMARQ__USBPHY2_DATAOUT_4 IOMUX_PAD(0x5F8, 0x278, 7, 0x0, 0, 0) #define _MX53_PAD_PATA_BUFFER_EN__PATA_BUFFER_EN IOMUX_PAD(0x5FC, 0x27C, 0, 0x0, 0, 0) @@ -877,7 +877,7 @@ #define _MX53_PAD_PATA_BUFFER_EN__USBPHY2_DATAOUT_5 IOMUX_PAD(0x5FC, 0x27C, 7, 0x0, 0, 0) #define _MX53_PAD_PATA_INTRQ__PATA_INTRQ IOMUX_PAD(0x600, 0x280, 0, 0x0, 0, 0) #define _MX53_PAD_PATA_INTRQ__GPIO7_2 IOMUX_PAD(0x600, 0x280, 1, 0x0, 0, 0) -#define _MX53_PAD_PATA_INTRQ__UART2_CTS IOMUX_PAD(0x600, 0x280, 3, 0x87C, 2, 0) +#define _MX53_PAD_PATA_INTRQ__UART2_CTS IOMUX_PAD(0x600, 0x280, 3, 0x0, 0, 0) #define _MX53_PAD_PATA_INTRQ__CAN1_TXCAN IOMUX_PAD(0x600, 0x280, 4, 0x0, 0, 0) #define _MX53_PAD_PATA_INTRQ__CCM_CCM_OUT_2 IOMUX_PAD(0x600, 0x280, 5, 0x0, 0, 0) #define _MX53_PAD_PATA_INTRQ__USBPHY2_DATAOUT_6 IOMUX_PAD(0x600, 0x280, 7, 0x0, 0, 0) @@ -889,7 +889,7 @@ #define _MX53_PAD_PATA_RESET_B__PATA_PATA_RESET_B IOMUX_PAD(0x608, 0x288, 0, 0x0, 0, 0) #define _MX53_PAD_PATA_RESET_B__GPIO7_4 IOMUX_PAD(0x608, 0x288, 1, 0x0, 0, 0) #define _MX53_PAD_PATA_RESET_B__ESDHC3_CMD IOMUX_PAD(0x608, 0x288, 2, 0x0, 0, 0) -#define _MX53_PAD_PATA_RESET_B__UART1_CTS IOMUX_PAD(0x608, 0x288, 3, 0x874, 2, 0) +#define _MX53_PAD_PATA_RESET_B__UART1_CTS IOMUX_PAD(0x608, 0x288, 3, 0x0, 0, 0) #define _MX53_PAD_PATA_RESET_B__CAN2_TXCAN IOMUX_PAD(0x608, 0x288, 4, 0x0, 0, 0) #define _MX53_PAD_PATA_RESET_B__USBPHY1_DATAOUT_0 IOMUX_PAD(0x608, 0x288, 7, 0x0, 0, 0) #define _MX53_PAD_PATA_IORDY__PATA_IORDY IOMUX_PAD(0x60C, 0x28C, 0, 0x0, 0, 0) @@ -906,7 +906,7 @@ #define _MX53_PAD_PATA_DA_1__PATA_DA_1 IOMUX_PAD(0x614, 0x294, 0, 0x0, 0, 0) #define _MX53_PAD_PATA_DA_1__GPIO7_7 IOMUX_PAD(0x614, 0x294, 1, 0x0, 0, 0) #define _MX53_PAD_PATA_DA_1__ESDHC4_CMD IOMUX_PAD(0x614, 0x294, 2, 0x0, 0, 0) -#define _MX53_PAD_PATA_DA_1__UART3_CTS IOMUX_PAD(0x614, 0x294, 4, 0x884, 4, 0) +#define _MX53_PAD_PATA_DA_1__UART3_CTS IOMUX_PAD(0x614, 0x294, 4, 0x0, 0, 0) #define _MX53_PAD_PATA_DA_1__USBPHY1_DATAOUT_3 IOMUX_PAD(0x614, 0x294, 7, 0x0, 0, 0) #define _MX53_PAD_PATA_DA_2__PATA_DA_2 IOMUX_PAD(0x618, 0x298, 0, 0x0, 0, 0) #define _MX53_PAD_PATA_DA_2__GPIO7_8 IOMUX_PAD(0x618, 0x298, 1, 0x0, 0, 0) @@ -915,7 +915,7 @@ #define _MX53_PAD_PATA_DA_2__USBPHY1_DATAOUT_4 IOMUX_PAD(0x618, 0x298, 7, 0x0, 0, 0) #define _MX53_PAD_PATA_CS_0__PATA_CS_0 IOMUX_PAD(0x61C, 0x29C, 0, 0x0, 0, 0) #define _MX53_PAD_PATA_CS_0__GPIO7_9 IOMUX_PAD(0x61C, 0x29C, 1, 0x0, 0, 0) -#define _MX53_PAD_PATA_CS_0__UART3_TXD_MUX IOMUX_PAD(0x61C, 0x29C, 4, 0x888, 2, 0) +#define _MX53_PAD_PATA_CS_0__UART3_TXD_MUX IOMUX_PAD(0x61C, 0x29C, 4, 0x0, 0, 0) #define _MX53_PAD_PATA_CS_0__USBPHY1_DATAOUT_5 IOMUX_PAD(0x61C, 0x29C, 7, 0x0, 0, 0) #define _MX53_PAD_PATA_CS_1__PATA_CS_1 IOMUX_PAD(0x620, 0x2A0, 0, 0x0, 0, 0) #define _MX53_PAD_PATA_CS_1__GPIO7_10 IOMUX_PAD(0x620, 0x2A0, 1, 0x0, 0, 0) @@ -958,12 +958,12 @@ #define _MX53_PAD_PATA_DATA5__ESDHC4_DAT5 IOMUX_PAD(0x63C, 0x2B8, 4, 0x0, 0, 0) #define _MX53_PAD_PATA_DATA5__GPU3d_GPU_DEBUG_OUT_5 IOMUX_PAD(0x63C, 0x2B8, 5, 0x0, 0, 0) #define _MX53_PAD_PATA_DATA5__IPU_DIAG_BUS_5 IOMUX_PAD(0x63C, 0x2B8, 6, 0x0, 0, 0) -#define _MX53_PAD_PATA_DATA6__PATA_DATA_6 IOMUX_PAD(0x640, 0x2BC, 1, 0x0, 0, 0) +#define _MX53_PAD_PATA_DATA6__PATA_DATA_6 IOMUX_PAD(0x640, 0x2BC, 0, 0x0, 0, 0) #define _MX53_PAD_PATA_DATA6__GPIO2_6 IOMUX_PAD(0x640, 0x2BC, 1, 0x0, 0, 0) -#define _MX53_PAD_PATA_DATA6__EMI_NANDF_D_6 IOMUX_PAD(0x640, 0x2BC, 1, 0x0, 0, 0) -#define _MX53_PAD_PATA_DATA6__ESDHC4_DAT6 IOMUX_PAD(0x640, 0x2BC, 1, 0x0, 0, 0) -#define _MX53_PAD_PATA_DATA6__GPU3d_GPU_DEBUG_OUT_6 IOMUX_PAD(0x640, 0x2BC, 1, 0x0, 0, 0) -#define _MX53_PAD_PATA_DATA6__IPU_DIAG_BUS_6 IOMUX_PAD(0x640, 0x2BC, 1, 0x0, 0, 0) +#define _MX53_PAD_PATA_DATA6__EMI_NANDF_D_6 IOMUX_PAD(0x640, 0x2BC, 3, 0x0, 0, 0) +#define _MX53_PAD_PATA_DATA6__ESDHC4_DAT6 IOMUX_PAD(0x640, 0x2BC, 4, 0x0, 0, 0) +#define _MX53_PAD_PATA_DATA6__GPU3d_GPU_DEBUG_OUT_6 IOMUX_PAD(0x640, 0x2BC, 5, 0x0, 0, 0) +#define _MX53_PAD_PATA_DATA6__IPU_DIAG_BUS_6 IOMUX_PAD(0x640, 0x2BC, 6, 0x0, 0, 0) #define _MX53_PAD_PATA_DATA7__PATA_DATA_7 IOMUX_PAD(0x644, 0x2C0, 0, 0x0, 0, 0) #define _MX53_PAD_PATA_DATA7__GPIO2_7 IOMUX_PAD(0x644, 0x2C0, 1, 0x0, 0, 0) #define _MX53_PAD_PATA_DATA7__EMI_NANDF_D_7 IOMUX_PAD(0x644, 0x2C0, 3, 0x0, 0, 0) @@ -1161,13 +1161,13 @@ #define _MX53_PAD_GPIO_5__CCM_CLKO IOMUX_PAD(0x6C0, 0x330, 3, 0x0, 0, 0) #define _MX53_PAD_GPIO_5__CSU_CSU_ALARM_AUT_2 IOMUX_PAD(0x6C0, 0x330, 4, 0x0, 0, 0) #define _MX53_PAD_GPIO_5__OBSERVE_MUX_OBSRV_INT_OUT4 IOMUX_PAD(0x6C0, 0x330, 5, 0x0, 0, 0) -#define _MX53_PAD_GPIO_5__I2C3_SCL IOMUX_PAD(0x6C0, 0x330, 6, 0x824, 2, 0) +#define _MX53_PAD_GPIO_5__I2C3_SCL IOMUX_PAD(0x6C0, 0x330, 6 | IOMUX_CONFIG_SION, 0x824, 2, 0) #define _MX53_PAD_GPIO_5__CCM_PLL1_BYP IOMUX_PAD(0x6C0, 0x330, 7, 0x770, 1, 0) #define _MX53_PAD_GPIO_7__ESAI1_TX4_RX1 IOMUX_PAD(0x6C4, 0x334, 0, 0x7F4, 1, 0) #define _MX53_PAD_GPIO_7__GPIO1_7 IOMUX_PAD(0x6C4, 0x334, 1, 0x0, 0, 0) #define _MX53_PAD_GPIO_7__EPIT1_EPITO IOMUX_PAD(0x6C4, 0x334, 2, 0x0, 0, 0) #define _MX53_PAD_GPIO_7__CAN1_TXCAN IOMUX_PAD(0x6C4, 0x334, 3, 0x0, 0, 0) -#define _MX53_PAD_GPIO_7__UART2_TXD_MUX IOMUX_PAD(0x6C4, 0x334, 4, 0x880, 4, 0) +#define _MX53_PAD_GPIO_7__UART2_TXD_MUX IOMUX_PAD(0x6C4, 0x334, 4, 0x0, 0, 0) #define _MX53_PAD_GPIO_7__FIRI_RXD IOMUX_PAD(0x6C4, 0x334, 5, 0x80C, 1, 0) #define _MX53_PAD_GPIO_7__SPDIF_PLOCK IOMUX_PAD(0x6C4, 0x334, 6, 0x0, 0, 0) #define _MX53_PAD_GPIO_7__CCM_PLL2_BYP IOMUX_PAD(0x6C4, 0x334, 7, 0x774, 1, 0) @@ -1214,27 +1214,27 @@ #define MX53_PAD_KEY_COL0__KPP_COL_0 (_MX53_PAD_KEY_COL0__KPP_COL_0 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_COL0__GPIO4_6 (_MX53_PAD_KEY_COL0__GPIO4_6 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_COL0__AUDMUX_AUD5_TXC (_MX53_PAD_KEY_COL0__AUDMUX_AUD5_TXC | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_KEY_COL0__UART4_TXD_MUX (_MX53_PAD_KEY_COL0__UART4_TXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_KEY_COL0__UART4_TXD_MUX (_MX53_PAD_KEY_COL0__UART4_TXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_KEY_COL0__ECSPI1_SCLK (_MX53_PAD_KEY_COL0__ECSPI1_SCLK | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_COL0__FEC_RDATA_3 (_MX53_PAD_KEY_COL0__FEC_RDATA_3 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_COL0__SRC_ANY_PU_RST (_MX53_PAD_KEY_COL0__SRC_ANY_PU_RST | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW0__KPP_ROW_0 (_MX53_PAD_KEY_ROW0__KPP_ROW_0 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW0__GPIO4_7 (_MX53_PAD_KEY_ROW0__GPIO4_7 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW0__AUDMUX_AUD5_TXD (_MX53_PAD_KEY_ROW0__AUDMUX_AUD5_TXD | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_KEY_ROW0__UART4_RXD_MUX (_MX53_PAD_KEY_ROW0__UART4_RXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_KEY_ROW0__UART4_RXD_MUX (_MX53_PAD_KEY_ROW0__UART4_RXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_KEY_ROW0__ECSPI1_MOSI (_MX53_PAD_KEY_ROW0__ECSPI1_MOSI | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW0__FEC_TX_ER (_MX53_PAD_KEY_ROW0__FEC_TX_ER | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_COL1__KPP_COL_1 (_MX53_PAD_KEY_COL1__KPP_COL_1 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_COL1__GPIO4_8 (_MX53_PAD_KEY_COL1__GPIO4_8 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_COL1__AUDMUX_AUD5_TXFS (_MX53_PAD_KEY_COL1__AUDMUX_AUD5_TXFS | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_KEY_COL1__UART5_TXD_MUX (_MX53_PAD_KEY_COL1__UART5_TXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_KEY_COL1__UART5_TXD_MUX (_MX53_PAD_KEY_COL1__UART5_TXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_KEY_COL1__ECSPI1_MISO (_MX53_PAD_KEY_COL1__ECSPI1_MISO | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_COL1__FEC_RX_CLK (_MX53_PAD_KEY_COL1__FEC_RX_CLK | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_COL1__USBPHY1_TXREADY (_MX53_PAD_KEY_COL1__USBPHY1_TXREADY | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW1__KPP_ROW_1 (_MX53_PAD_KEY_ROW1__KPP_ROW_1 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW1__GPIO4_9 (_MX53_PAD_KEY_ROW1__GPIO4_9 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW1__AUDMUX_AUD5_RXD (_MX53_PAD_KEY_ROW1__AUDMUX_AUD5_RXD | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_KEY_ROW1__UART5_RXD_MUX (_MX53_PAD_KEY_ROW1__UART5_RXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_KEY_ROW1__UART5_RXD_MUX (_MX53_PAD_KEY_ROW1__UART5_RXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_KEY_ROW1__ECSPI1_SS0 (_MX53_PAD_KEY_ROW1__ECSPI1_SS0 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW1__FEC_COL (_MX53_PAD_KEY_ROW1__FEC_COL | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW1__USBPHY1_RXVALID (_MX53_PAD_KEY_ROW1__USBPHY1_RXVALID | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1272,14 +1272,14 @@ #define MX53_PAD_KEY_COL4__GPIO4_14 (_MX53_PAD_KEY_COL4__GPIO4_14 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_COL4__CAN2_TXCAN (_MX53_PAD_KEY_COL4__CAN2_TXCAN | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_COL4__IPU_SISG_4 (_MX53_PAD_KEY_COL4__IPU_SISG_4 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_KEY_COL4__UART5_RTS (_MX53_PAD_KEY_COL4__UART5_RTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_KEY_COL4__UART5_RTS (_MX53_PAD_KEY_COL4__UART5_RTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_KEY_COL4__USBOH3_USBOTG_OC (_MX53_PAD_KEY_COL4__USBOH3_USBOTG_OC | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_COL4__USBPHY1_LINESTATE_1 (_MX53_PAD_KEY_COL4__USBPHY1_LINESTATE_1 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW4__KPP_ROW_4 (_MX53_PAD_KEY_ROW4__KPP_ROW_4 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW4__GPIO4_15 (_MX53_PAD_KEY_ROW4__GPIO4_15 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW4__CAN2_RXCAN (_MX53_PAD_KEY_ROW4__CAN2_RXCAN | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW4__IPU_SISG_5 (_MX53_PAD_KEY_ROW4__IPU_SISG_5 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_KEY_ROW4__UART5_CTS (_MX53_PAD_KEY_ROW4__UART5_CTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_KEY_ROW4__UART5_CTS (_MX53_PAD_KEY_ROW4__UART5_CTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_KEY_ROW4__USBOH3_USBOTG_PWR (_MX53_PAD_KEY_ROW4__USBOH3_USBOTG_PWR | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_KEY_ROW4__USBPHY1_VBUSVALID (_MX53_PAD_KEY_ROW4__USBPHY1_VBUSVALID | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_DI0_DISP_CLK__IPU_DI0_DISP_CLK (_MX53_PAD_DI0_DISP_CLK__IPU_DI0_DISP_CLK | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1565,56 +1565,56 @@ #define MX53_PAD_CSI0_DAT11__TPIU_TRACE_8 (_MX53_PAD_CSI0_DAT11__TPIU_TRACE_8 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT12__IPU_CSI0_D_12 (_MX53_PAD_CSI0_DAT12__IPU_CSI0_D_12 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT12__GPIO5_30 (_MX53_PAD_CSI0_DAT12__GPIO5_30 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_CSI0_DAT12__UART4_TXD_MUX (_MX53_PAD_CSI0_DAT12__UART4_TXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_CSI0_DAT12__UART4_TXD_MUX (_MX53_PAD_CSI0_DAT12__UART4_TXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_CSI0_DAT12__USBOH3_USBH3_DATA_0 (_MX53_PAD_CSI0_DAT12__USBOH3_USBH3_DATA_0 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT12__SDMA_DEBUG_PC_6 (_MX53_PAD_CSI0_DAT12__SDMA_DEBUG_PC_6 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT12__EMI_EMI_DEBUG_41 (_MX53_PAD_CSI0_DAT12__EMI_EMI_DEBUG_41 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT12__TPIU_TRACE_9 (_MX53_PAD_CSI0_DAT12__TPIU_TRACE_9 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT13__IPU_CSI0_D_13 (_MX53_PAD_CSI0_DAT13__IPU_CSI0_D_13 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT13__GPIO5_31 (_MX53_PAD_CSI0_DAT13__GPIO5_31 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_CSI0_DAT13__UART4_RXD_MUX (_MX53_PAD_CSI0_DAT13__UART4_RXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_CSI0_DAT13__UART4_RXD_MUX (_MX53_PAD_CSI0_DAT13__UART4_RXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_CSI0_DAT13__USBOH3_USBH3_DATA_1 (_MX53_PAD_CSI0_DAT13__USBOH3_USBH3_DATA_1 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT13__SDMA_DEBUG_PC_7 (_MX53_PAD_CSI0_DAT13__SDMA_DEBUG_PC_7 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT13__EMI_EMI_DEBUG_42 (_MX53_PAD_CSI0_DAT13__EMI_EMI_DEBUG_42 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT13__TPIU_TRACE_10 (_MX53_PAD_CSI0_DAT13__TPIU_TRACE_10 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT14__IPU_CSI0_D_14 (_MX53_PAD_CSI0_DAT14__IPU_CSI0_D_14 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT14__GPIO6_0 (_MX53_PAD_CSI0_DAT14__GPIO6_0 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_CSI0_DAT14__UART5_TXD_MUX (_MX53_PAD_CSI0_DAT14__UART5_TXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_CSI0_DAT14__UART5_TXD_MUX (_MX53_PAD_CSI0_DAT14__UART5_TXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_CSI0_DAT14__USBOH3_USBH3_DATA_2 (_MX53_PAD_CSI0_DAT14__USBOH3_USBH3_DATA_2 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT14__SDMA_DEBUG_PC_8 (_MX53_PAD_CSI0_DAT14__SDMA_DEBUG_PC_8 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT14__EMI_EMI_DEBUG_43 (_MX53_PAD_CSI0_DAT14__EMI_EMI_DEBUG_43 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT14__TPIU_TRACE_11 (_MX53_PAD_CSI0_DAT14__TPIU_TRACE_11 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT15__IPU_CSI0_D_15 (_MX53_PAD_CSI0_DAT15__IPU_CSI0_D_15 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT15__GPIO6_1 (_MX53_PAD_CSI0_DAT15__GPIO6_1 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_CSI0_DAT15__UART5_RXD_MUX (_MX53_PAD_CSI0_DAT15__UART5_RXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_CSI0_DAT15__UART5_RXD_MUX (_MX53_PAD_CSI0_DAT15__UART5_RXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_CSI0_DAT15__USBOH3_USBH3_DATA_3 (_MX53_PAD_CSI0_DAT15__USBOH3_USBH3_DATA_3 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT15__SDMA_DEBUG_PC_9 (_MX53_PAD_CSI0_DAT15__SDMA_DEBUG_PC_9 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT15__EMI_EMI_DEBUG_44 (_MX53_PAD_CSI0_DAT15__EMI_EMI_DEBUG_44 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT15__TPIU_TRACE_12 (_MX53_PAD_CSI0_DAT15__TPIU_TRACE_12 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT16__IPU_CSI0_D_16 (_MX53_PAD_CSI0_DAT16__IPU_CSI0_D_16 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT16__GPIO6_2 (_MX53_PAD_CSI0_DAT16__GPIO6_2 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_CSI0_DAT16__UART4_RTS (_MX53_PAD_CSI0_DAT16__UART4_RTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_CSI0_DAT16__UART4_RTS (_MX53_PAD_CSI0_DAT16__UART4_RTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_CSI0_DAT16__USBOH3_USBH3_DATA_4 (_MX53_PAD_CSI0_DAT16__USBOH3_USBH3_DATA_4 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT16__SDMA_DEBUG_PC_10 (_MX53_PAD_CSI0_DAT16__SDMA_DEBUG_PC_10 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT16__EMI_EMI_DEBUG_45 (_MX53_PAD_CSI0_DAT16__EMI_EMI_DEBUG_45 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT16__TPIU_TRACE_13 (_MX53_PAD_CSI0_DAT16__TPIU_TRACE_13 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT17__IPU_CSI0_D_17 (_MX53_PAD_CSI0_DAT17__IPU_CSI0_D_17 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT17__GPIO6_3 (_MX53_PAD_CSI0_DAT17__GPIO6_3 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_CSI0_DAT17__UART4_CTS (_MX53_PAD_CSI0_DAT17__UART4_CTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_CSI0_DAT17__UART4_CTS (_MX53_PAD_CSI0_DAT17__UART4_CTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_CSI0_DAT17__USBOH3_USBH3_DATA_5 (_MX53_PAD_CSI0_DAT17__USBOH3_USBH3_DATA_5 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT17__SDMA_DEBUG_PC_11 (_MX53_PAD_CSI0_DAT17__SDMA_DEBUG_PC_11 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT17__EMI_EMI_DEBUG_46 (_MX53_PAD_CSI0_DAT17__EMI_EMI_DEBUG_46 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT17__TPIU_TRACE_14 (_MX53_PAD_CSI0_DAT17__TPIU_TRACE_14 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT18__IPU_CSI0_D_18 (_MX53_PAD_CSI0_DAT18__IPU_CSI0_D_18 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT18__GPIO6_4 (_MX53_PAD_CSI0_DAT18__GPIO6_4 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_CSI0_DAT18__UART5_RTS (_MX53_PAD_CSI0_DAT18__UART5_RTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_CSI0_DAT18__UART5_RTS (_MX53_PAD_CSI0_DAT18__UART5_RTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_CSI0_DAT18__USBOH3_USBH3_DATA_6 (_MX53_PAD_CSI0_DAT18__USBOH3_USBH3_DATA_6 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT18__SDMA_DEBUG_PC_12 (_MX53_PAD_CSI0_DAT18__SDMA_DEBUG_PC_12 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT18__EMI_EMI_DEBUG_47 (_MX53_PAD_CSI0_DAT18__EMI_EMI_DEBUG_47 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT18__TPIU_TRACE_15 (_MX53_PAD_CSI0_DAT18__TPIU_TRACE_15 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT19__IPU_CSI0_D_19 (_MX53_PAD_CSI0_DAT19__IPU_CSI0_D_19 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT19__GPIO6_5 (_MX53_PAD_CSI0_DAT19__GPIO6_5 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_CSI0_DAT19__UART5_CTS (_MX53_PAD_CSI0_DAT19__UART5_CTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_CSI0_DAT19__UART5_CTS (_MX53_PAD_CSI0_DAT19__UART5_CTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_CSI0_DAT19__USBOH3_USBH3_DATA_7 (_MX53_PAD_CSI0_DAT19__USBOH3_USBH3_DATA_7 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT19__SDMA_DEBUG_PC_13 (_MX53_PAD_CSI0_DAT19__SDMA_DEBUG_PC_13 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_CSI0_DAT19__EMI_EMI_DEBUG_48 (_MX53_PAD_CSI0_DAT19__EMI_EMI_DEBUG_48 | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1657,7 +1657,7 @@ #define MX53_PAD_EIM_D19__IPU_DISPB1_SER_RS (_MX53_PAD_EIM_D19__IPU_DISPB1_SER_RS | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D19__ECSPI1_SS1 (_MX53_PAD_EIM_D19__ECSPI1_SS1 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D19__EPIT1_EPITO (_MX53_PAD_EIM_D19__EPIT1_EPITO | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_EIM_D19__UART1_CTS (_MX53_PAD_EIM_D19__UART1_CTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_EIM_D19__UART1_CTS (_MX53_PAD_EIM_D19__UART1_CTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_EIM_D19__USBOH3_USBH2_OC (_MX53_PAD_EIM_D19__USBOH3_USBH2_OC | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D20__EMI_WEIM_D_20 (_MX53_PAD_EIM_D20__EMI_WEIM_D_20 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D20__GPIO3_20 (_MX53_PAD_EIM_D20__GPIO3_20 | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1665,7 +1665,7 @@ #define MX53_PAD_EIM_D20__IPU_SER_DISP0_CS (_MX53_PAD_EIM_D20__IPU_SER_DISP0_CS | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D20__CSPI_SS0 (_MX53_PAD_EIM_D20__CSPI_SS0 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D20__EPIT2_EPITO (_MX53_PAD_EIM_D20__EPIT2_EPITO | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_EIM_D20__UART1_RTS (_MX53_PAD_EIM_D20__UART1_RTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_EIM_D20__UART1_RTS (_MX53_PAD_EIM_D20__UART1_RTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_EIM_D20__USBOH3_USBH2_PWR (_MX53_PAD_EIM_D20__USBOH3_USBH2_PWR | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D21__EMI_WEIM_D_21 (_MX53_PAD_EIM_D21__EMI_WEIM_D_21 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D21__GPIO3_21 (_MX53_PAD_EIM_D21__GPIO3_21 | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1682,7 +1682,7 @@ #define MX53_PAD_EIM_D22__USBOH3_USBOTG_PWR (_MX53_PAD_EIM_D22__USBOH3_USBOTG_PWR | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D23__EMI_WEIM_D_23 (_MX53_PAD_EIM_D23__EMI_WEIM_D_23 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D23__GPIO3_23 (_MX53_PAD_EIM_D23__GPIO3_23 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_EIM_D23__UART3_CTS (_MX53_PAD_EIM_D23__UART3_CTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_EIM_D23__UART3_CTS (_MX53_PAD_EIM_D23__UART3_CTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_EIM_D23__UART1_DCD (_MX53_PAD_EIM_D23__UART1_DCD | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D23__IPU_DI0_D0_CS (_MX53_PAD_EIM_D23__IPU_DI0_D0_CS | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D23__IPU_DI1_PIN2 (_MX53_PAD_EIM_D23__IPU_DI1_PIN2 | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1690,14 +1690,14 @@ #define MX53_PAD_EIM_D23__IPU_DI1_PIN14 (_MX53_PAD_EIM_D23__IPU_DI1_PIN14 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_EB3__EMI_WEIM_EB_3 (_MX53_PAD_EIM_EB3__EMI_WEIM_EB_3 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_EB3__GPIO2_31 (_MX53_PAD_EIM_EB3__GPIO2_31 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_EIM_EB3__UART3_RTS (_MX53_PAD_EIM_EB3__UART3_RTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_EIM_EB3__UART3_RTS (_MX53_PAD_EIM_EB3__UART3_RTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_EIM_EB3__UART1_RI (_MX53_PAD_EIM_EB3__UART1_RI | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_EB3__IPU_DI1_PIN3 (_MX53_PAD_EIM_EB3__IPU_DI1_PIN3 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_EB3__IPU_CSI1_HSYNC (_MX53_PAD_EIM_EB3__IPU_CSI1_HSYNC | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_EB3__IPU_DI1_PIN16 (_MX53_PAD_EIM_EB3__IPU_DI1_PIN16 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D24__EMI_WEIM_D_24 (_MX53_PAD_EIM_D24__EMI_WEIM_D_24 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D24__GPIO3_24 (_MX53_PAD_EIM_D24__GPIO3_24 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_EIM_D24__UART3_TXD_MUX (_MX53_PAD_EIM_D24__UART3_TXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_EIM_D24__UART3_TXD_MUX (_MX53_PAD_EIM_D24__UART3_TXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_EIM_D24__ECSPI1_SS2 (_MX53_PAD_EIM_D24__ECSPI1_SS2 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D24__CSPI_SS2 (_MX53_PAD_EIM_D24__CSPI_SS2 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D24__AUDMUX_AUD5_RXFS (_MX53_PAD_EIM_D24__AUDMUX_AUD5_RXFS | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1705,7 +1705,7 @@ #define MX53_PAD_EIM_D24__UART1_DTR (_MX53_PAD_EIM_D24__UART1_DTR | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D25__EMI_WEIM_D_25 (_MX53_PAD_EIM_D25__EMI_WEIM_D_25 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D25__GPIO3_25 (_MX53_PAD_EIM_D25__GPIO3_25 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_EIM_D25__UART3_RXD_MUX (_MX53_PAD_EIM_D25__UART3_RXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_EIM_D25__UART3_RXD_MUX (_MX53_PAD_EIM_D25__UART3_RXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_EIM_D25__ECSPI1_SS3 (_MX53_PAD_EIM_D25__ECSPI1_SS3 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D25__CSPI_SS3 (_MX53_PAD_EIM_D25__CSPI_SS3 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D25__AUDMUX_AUD5_RXC (_MX53_PAD_EIM_D25__AUDMUX_AUD5_RXC | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1713,7 +1713,7 @@ #define MX53_PAD_EIM_D25__UART1_DSR (_MX53_PAD_EIM_D25__UART1_DSR | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D26__EMI_WEIM_D_26 (_MX53_PAD_EIM_D26__EMI_WEIM_D_26 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D26__GPIO3_26 (_MX53_PAD_EIM_D26__GPIO3_26 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_EIM_D26__UART2_TXD_MUX (_MX53_PAD_EIM_D26__UART2_TXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_EIM_D26__UART2_TXD_MUX (_MX53_PAD_EIM_D26__UART2_TXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_EIM_D26__FIRI_RXD (_MX53_PAD_EIM_D26__FIRI_RXD | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D26__IPU_CSI0_D_1 (_MX53_PAD_EIM_D26__IPU_CSI0_D_1 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D26__IPU_DI1_PIN11 (_MX53_PAD_EIM_D26__IPU_DI1_PIN11 | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1721,7 +1721,7 @@ #define MX53_PAD_EIM_D26__IPU_DISP1_DAT_22 (_MX53_PAD_EIM_D26__IPU_DISP1_DAT_22 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D27__EMI_WEIM_D_27 (_MX53_PAD_EIM_D27__EMI_WEIM_D_27 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D27__GPIO3_27 (_MX53_PAD_EIM_D27__GPIO3_27 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_EIM_D27__UART2_RXD_MUX (_MX53_PAD_EIM_D27__UART2_RXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_EIM_D27__UART2_RXD_MUX (_MX53_PAD_EIM_D27__UART2_RXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_EIM_D27__FIRI_TXD (_MX53_PAD_EIM_D27__FIRI_TXD | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D27__IPU_CSI0_D_0 (_MX53_PAD_EIM_D27__IPU_CSI0_D_0 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D27__IPU_DI1_PIN13 (_MX53_PAD_EIM_D27__IPU_DI1_PIN13 | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1729,7 +1729,7 @@ #define MX53_PAD_EIM_D27__IPU_DISP1_DAT_23 (_MX53_PAD_EIM_D27__IPU_DISP1_DAT_23 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D28__EMI_WEIM_D_28 (_MX53_PAD_EIM_D28__EMI_WEIM_D_28 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D28__GPIO3_28 (_MX53_PAD_EIM_D28__GPIO3_28 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_EIM_D28__UART2_CTS (_MX53_PAD_EIM_D28__UART2_CTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_EIM_D28__UART2_CTS (_MX53_PAD_EIM_D28__UART2_CTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_EIM_D28__IPU_DISPB0_SER_DIO (_MX53_PAD_EIM_D28__IPU_DISPB0_SER_DIO | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D28__CSPI_MOSI (_MX53_PAD_EIM_D28__CSPI_MOSI | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D28__I2C1_SDA (_MX53_PAD_EIM_D28__I2C1_SDA | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1737,7 +1737,7 @@ #define MX53_PAD_EIM_D28__IPU_DI0_PIN13 (_MX53_PAD_EIM_D28__IPU_DI0_PIN13 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D29__EMI_WEIM_D_29 (_MX53_PAD_EIM_D29__EMI_WEIM_D_29 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D29__GPIO3_29 (_MX53_PAD_EIM_D29__GPIO3_29 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_EIM_D29__UART2_RTS (_MX53_PAD_EIM_D29__UART2_RTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_EIM_D29__UART2_RTS (_MX53_PAD_EIM_D29__UART2_RTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_EIM_D29__IPU_DISPB0_SER_RS (_MX53_PAD_EIM_D29__IPU_DISPB0_SER_RS | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D29__CSPI_SS0 (_MX53_PAD_EIM_D29__CSPI_SS0 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D29__IPU_DI1_PIN15 (_MX53_PAD_EIM_D29__IPU_DI1_PIN15 | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1745,7 +1745,7 @@ #define MX53_PAD_EIM_D29__IPU_DI0_PIN14 (_MX53_PAD_EIM_D29__IPU_DI0_PIN14 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D30__EMI_WEIM_D_30 (_MX53_PAD_EIM_D30__EMI_WEIM_D_30 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D30__GPIO3_30 (_MX53_PAD_EIM_D30__GPIO3_30 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_EIM_D30__UART3_CTS (_MX53_PAD_EIM_D30__UART3_CTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_EIM_D30__UART3_CTS (_MX53_PAD_EIM_D30__UART3_CTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_EIM_D30__IPU_CSI0_D_3 (_MX53_PAD_EIM_D30__IPU_CSI0_D_3 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D30__IPU_DI0_PIN11 (_MX53_PAD_EIM_D30__IPU_DI0_PIN11 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D30__IPU_DISP1_DAT_21 (_MX53_PAD_EIM_D30__IPU_DISP1_DAT_21 | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -1753,7 +1753,7 @@ #define MX53_PAD_EIM_D30__USBOH3_USBH2_OC (_MX53_PAD_EIM_D30__USBOH3_USBH2_OC | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D31__EMI_WEIM_D_31 (_MX53_PAD_EIM_D31__EMI_WEIM_D_31 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D31__GPIO3_31 (_MX53_PAD_EIM_D31__GPIO3_31 | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_EIM_D31__UART3_RTS (_MX53_PAD_EIM_D31__UART3_RTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_EIM_D31__UART3_RTS (_MX53_PAD_EIM_D31__UART3_RTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_EIM_D31__IPU_CSI0_D_2 (_MX53_PAD_EIM_D31__IPU_CSI0_D_2 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D31__IPU_DI0_PIN12 (_MX53_PAD_EIM_D31__IPU_DI0_PIN12 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_EIM_D31__IPU_DISP1_DAT_20 (_MX53_PAD_EIM_D31__IPU_DISP1_DAT_20 | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -2061,13 +2061,13 @@ #define MX53_PAD_PATA_RESET_B__PATA_PATA_RESET_B (_MX53_PAD_PATA_RESET_B__PATA_PATA_RESET_B | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_PATA_RESET_B__GPIO7_4 (_MX53_PAD_PATA_RESET_B__GPIO7_4 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_PATA_RESET_B__ESDHC3_CMD (_MX53_PAD_PATA_RESET_B__ESDHC3_CMD | MUX_PAD_CTRL(MX53_SDHC_PAD_CTRL)) -#define MX53_PAD_PATA_RESET_B__UART1_CTS (_MX53_PAD_PATA_RESET_B__UART1_CTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_PATA_RESET_B__UART1_CTS (_MX53_PAD_PATA_RESET_B__UART1_CTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_PATA_RESET_B__CAN2_TXCAN (_MX53_PAD_PATA_RESET_B__CAN2_TXCAN | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_PATA_RESET_B__USBPHY1_DATAOUT_0 (_MX53_PAD_PATA_RESET_B__USBPHY1_DATAOUT_0 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_PATA_IORDY__PATA_IORDY (_MX53_PAD_PATA_IORDY__PATA_IORDY | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_PATA_IORDY__GPIO7_5 (_MX53_PAD_PATA_IORDY__GPIO7_5 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_PATA_IORDY__ESDHC3_CLK (_MX53_PAD_PATA_IORDY__ESDHC3_CLK | MUX_PAD_CTRL(MX53_SDHC_PAD_CTRL)) -#define MX53_PAD_PATA_IORDY__UART1_RTS (_MX53_PAD_PATA_IORDY__UART1_RTS | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_PATA_IORDY__UART1_RTS (_MX53_PAD_PATA_IORDY__UART1_RTS | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_PATA_IORDY__CAN2_RXCAN (_MX53_PAD_PATA_IORDY__CAN2_RXCAN | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_PATA_IORDY__USBPHY1_DATAOUT_1 (_MX53_PAD_PATA_IORDY__USBPHY1_DATAOUT_1 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_PATA_DA_0__PATA_DA_0 (_MX53_PAD_PATA_DA_0__PATA_DA_0 | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -2339,7 +2339,7 @@ #define MX53_PAD_GPIO_7__GPIO1_7 (_MX53_PAD_GPIO_7__GPIO1_7 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_GPIO_7__EPIT1_EPITO (_MX53_PAD_GPIO_7__EPIT1_EPITO | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_GPIO_7__CAN1_TXCAN (_MX53_PAD_GPIO_7__CAN1_TXCAN | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_GPIO_7__UART2_TXD_MUX (_MX53_PAD_GPIO_7__UART2_TXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_GPIO_7__UART2_TXD_MUX (_MX53_PAD_GPIO_7__UART2_TXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_GPIO_7__FIRI_RXD (_MX53_PAD_GPIO_7__FIRI_RXD | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_GPIO_7__SPDIF_PLOCK (_MX53_PAD_GPIO_7__SPDIF_PLOCK | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_GPIO_7__CCM_PLL2_BYP (_MX53_PAD_GPIO_7__CCM_PLL2_BYP | MUX_PAD_CTRL(NO_PAD_CTRL)) @@ -2347,7 +2347,7 @@ #define MX53_PAD_GPIO_8__GPIO1_8 (_MX53_PAD_GPIO_8__GPIO1_8 | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_GPIO_8__EPIT2_EPITO (_MX53_PAD_GPIO_8__EPIT2_EPITO | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_GPIO_8__CAN1_RXCAN (_MX53_PAD_GPIO_8__CAN1_RXCAN | MUX_PAD_CTRL(NO_PAD_CTRL)) -#define MX53_PAD_GPIO_8__UART2_RXD_MUX (_MX53_PAD_GPIO_8__UART2_RXD_MUX | MUX_PAD_CTRL(NO_PAD_CTRL)) +#define MX53_PAD_GPIO_8__UART2_RXD_MUX (_MX53_PAD_GPIO_8__UART2_RXD_MUX | MUX_PAD_CTRL(MX53_UART_PAD_CTRL)) #define MX53_PAD_GPIO_8__FIRI_TXD (_MX53_PAD_GPIO_8__FIRI_TXD | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_GPIO_8__SPDIF_SRCLK (_MX53_PAD_GPIO_8__SPDIF_SRCLK | MUX_PAD_CTRL(NO_PAD_CTRL)) #define MX53_PAD_GPIO_8__CCM_PLL3_BYP (_MX53_PAD_GPIO_8__CCM_PLL3_BYP | MUX_PAD_CTRL(NO_PAD_CTRL)) diff --git a/arch/arm/plat-mxc/include/mach/iomux-v1.h b/arch/arm/plat-mxc/include/mach/iomux-v1.h index c07d30210c57..6fa8a707b9a0 100644 --- a/arch/arm/plat-mxc/include/mach/iomux-v1.h +++ b/arch/arm/plat-mxc/include/mach/iomux-v1.h @@ -85,9 +85,6 @@ #define GPIO_BOUT_0 (2 << GPIO_BOUT_SHIFT) #define GPIO_BOUT_1 (3 << GPIO_BOUT_SHIFT) -/* decode irq number to use with IMR(x), ISR(x) and friends */ -#define IRQ_TO_REG(irq) ((irq - MXC_INTERNAL_IRQS) >> 5) - #define IRQ_GPIOA(x) (MXC_GPIO_IRQ_START + x) #define IRQ_GPIOB(x) (IRQ_GPIOA(32) + x) #define IRQ_GPIOC(x) (IRQ_GPIOB(32) + x) @@ -98,7 +95,6 @@ extern int mxc_gpio_mode(int gpio_mode); extern int mxc_gpio_setup_multiple_pins(const int *pin_list, unsigned count, const char *label); -extern void mxc_gpio_release_multiple_pins(const int *pin_list, int count); extern int __init imx_iomuxv1_init(void __iomem *base, int numports); diff --git a/arch/arm/plat-mxc/include/mach/iomux-v3.h b/arch/arm/plat-mxc/include/mach/iomux-v3.h index 82620af1922f..ebbce33097a7 100644 --- a/arch/arm/plat-mxc/include/mach/iomux-v3.h +++ b/arch/arm/plat-mxc/include/mach/iomux-v3.h @@ -66,7 +66,6 @@ typedef u64 iomux_v3_cfg_t; #define MUX_MODE_MASK ((iomux_v3_cfg_t)0x1f << MUX_MODE_SHIFT) #define MUX_PAD_CTRL_SHIFT 41 #define MUX_PAD_CTRL_MASK ((iomux_v3_cfg_t)0x1ffff << MUX_PAD_CTRL_SHIFT) -#define NO_PAD_CTRL ((iomux_v3_cfg_t)1 << (MUX_PAD_CTRL_SHIFT + 16)) #define MUX_SEL_INPUT_SHIFT 58 #define MUX_SEL_INPUT_MASK ((iomux_v3_cfg_t)0xf << MUX_SEL_INPUT_SHIFT) @@ -85,6 +84,7 @@ typedef u64 iomux_v3_cfg_t; * Use to set PAD control */ +#define NO_PAD_CTRL (1 << 16) #define PAD_CTL_DVS (1 << 13) #define PAD_CTL_HYS (1 << 8) diff --git a/arch/arm/plat-mxc/include/mach/iomux.h b/arch/arm/plat-mxc/include/mach/iomux.h deleted file mode 100644 index 3d226d7e7be2..000000000000 --- a/arch/arm/plat-mxc/include/mach/iomux.h +++ /dev/null @@ -1,26 +0,0 @@ -/* - * Copyright (C) 2010 Uwe Kleine-Koenig, Pengutronix - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - */ -#ifndef __MACH_IOMUX_H__ -#define __MACH_IOMUX_H__ - -/* This file will go away, please include mach/iomux-mx... directly */ - -#ifdef CONFIG_ARCH_MX1 -#include <mach/iomux-mx1.h> -#endif -#ifdef CONFIG_ARCH_MX2 -#include <mach/iomux-mx2x.h> -#ifdef CONFIG_MACH_MX21 -#include <mach/iomux-mx21.h> -#endif -#ifdef CONFIG_MACH_MX27 -#include <mach/iomux-mx27.h> -#endif -#endif - -#endif /* __MACH_IOMUX_H__ */ diff --git a/arch/arm/plat-mxc/include/mach/mx53.h b/arch/arm/plat-mxc/include/mach/mx53.h index 9d2a1ef84de2..5e3c3236ebf3 100644 --- a/arch/arm/plat-mxc/include/mach/mx53.h +++ b/arch/arm/plat-mxc/include/mach/mx53.h @@ -145,14 +145,14 @@ /* * Memory regions and CS */ -#define MX53_CSD0_BASE_ADDR 0x90000000 -#define MX53_CSD1_BASE_ADDR 0xA0000000 -#define MX53_CS0_BASE_ADDR 0xB0000000 -#define MX53_CS1_BASE_ADDR 0xB8000000 -#define MX53_CS2_BASE_ADDR 0xC0000000 -#define MX53_CS3_BASE_ADDR 0xC8000000 -#define MX53_CS4_BASE_ADDR 0xCC000000 -#define MX53_CS5_BASE_ADDR 0xCE000000 +#define MX53_CSD0_BASE_ADDR 0x70000000 +#define MX53_CSD1_BASE_ADDR 0xB0000000 +#define MX53_CS0_BASE_ADDR 0xF0000000 +#define MX53_CS1_32MB_BASE_ADDR 0xF2000000 +#define MX53_CS1_64MB_BASE_ADDR 0xF4000000 +#define MX53_CS2_64MB_BASE_ADDR 0xF4000000 +#define MX53_CS2_96MB_BASE_ADDR 0xF6000000 +#define MX53_CS3_BASE_ADDR 0xF6000000 #define MX53_IO_P2V(x) IMX_IO_P2V(x) #define MX53_IO_ADDRESS(x) IOMEM(MX53_IO_P2V(x)) @@ -176,10 +176,10 @@ /* * DMA request assignments */ -#define MX53_DMA_REQ_SSI3_TX1 47 -#define MX53_DMA_REQ_SSI3_RX1 46 -#define MX53_DMA_REQ_SSI3_TX2 45 -#define MX53_DMA_REQ_SSI3_RX2 44 +#define MX53_DMA_REQ_SSI3_TX0 47 +#define MX53_DMA_REQ_SSI3_RX0 46 +#define MX53_DMA_REQ_SSI3_TX1 45 +#define MX53_DMA_REQ_SSI3_RX1 44 #define MX53_DMA_REQ_UART3_TX 43 #define MX53_DMA_REQ_UART3_RX 42 #define MX53_DMA_REQ_ESAI_TX 41 @@ -194,14 +194,14 @@ #define MX53_DMA_REQ_ASRC_DMA1 32 #define MX53_DMA_REQ_EMI_WR 31 #define MX53_DMA_REQ_EMI_RD 30 -#define MX53_DMA_REQ_SSI1_TX1 29 -#define MX53_DMA_REQ_SSI1_RX1 28 -#define MX53_DMA_REQ_SSI1_TX2 27 -#define MX53_DMA_REQ_SSI1_RX2 26 -#define MX53_DMA_REQ_SSI2_TX1 25 -#define MX53_DMA_REQ_SSI2_RX1 24 -#define MX53_DMA_REQ_SSI2_TX2 23 -#define MX53_DMA_REQ_SSI2_RX2 22 +#define MX53_DMA_REQ_SSI1_TX0 29 +#define MX53_DMA_REQ_SSI1_RX0 28 +#define MX53_DMA_REQ_SSI1_TX1 27 +#define MX53_DMA_REQ_SSI1_RX1 26 +#define MX53_DMA_REQ_SSI2_TX0 25 +#define MX53_DMA_REQ_SSI2_RX0 24 +#define MX53_DMA_REQ_SSI2_TX1 23 +#define MX53_DMA_REQ_SSI2_RX1 22 #define MX53_DMA_REQ_I2C2_SDHC2 21 #define MX53_DMA_REQ_I2C1_SDHC1 20 #define MX53_DMA_REQ_UART1_TX 19 @@ -233,7 +233,7 @@ #define MX53_INT_ESDHC2 2 #define MX53_INT_ESDHC3 3 #define MX53_INT_ESDHC4 4 -#define MX53_INT_RESV5 5 +#define MX53_INT_DAP 5 #define MX53_INT_SDMA 6 #define MX53_INT_IOMUX 7 #define MX53_INT_NFC 8 @@ -241,7 +241,7 @@ #define MX53_INT_IPU_ERR 10 #define MX53_INT_IPU_SYN 11 #define MX53_INT_GPU 12 -#define MX53_INT_RESV13 13 +#define MX53_INT_UART4 13 #define MX53_INT_USB_H1 14 #define MX53_INT_EMI 15 #define MX53_INT_USB_H2 16 @@ -262,8 +262,8 @@ #define MX53_INT_UART1 31 #define MX53_INT_UART2 32 #define MX53_INT_UART3 33 -#define MX53_INT_RESV34 34 -#define MX53_INT_RESV35 35 +#define MX53_INT_RTC 34 +#define MX53_INT_PTP 35 #define MX53_INT_ECSPI1 36 #define MX53_INT_ECSPI2 37 #define MX53_INT_CSPI 38 @@ -293,8 +293,8 @@ #define MX53_INT_I2C1 62 #define MX53_INT_I2C2 63 #define MX53_INT_I2C3 64 -#define MX53_INT_RESV65 65 -#define MX53_INT_RESV66 66 +#define MX53_INT_MLB 65 +#define MX53_INT_ASRC 66 #define MX53_INT_SPDIF 67 #define MX53_INT_SIM_DAT 68 #define MX53_INT_IIM 69 @@ -314,7 +314,7 @@ #define MX53_INT_CAN2 83 #define MX53_INT_GPU2_IRQ 84 #define MX53_INT_GPU2_BUSY 85 -#define MX53_INT_RESV86 86 +#define MX53_INT_UART5 86 #define MX53_INT_FEC 87 #define MX53_INT_OWIRE 88 #define MX53_INT_CTI1_TG2 89 diff --git a/arch/arm/plat-mxc/include/mach/mxc.h b/arch/arm/plat-mxc/include/mach/mxc.h index 4ac53ce97c24..09879235a9f5 100644 --- a/arch/arm/plat-mxc/include/mach/mxc.h +++ b/arch/arm/plat-mxc/include/mach/mxc.h @@ -68,7 +68,7 @@ extern unsigned int __mxc_cpu_type; #endif -#ifdef CONFIG_ARCH_MX1 +#ifdef CONFIG_SOC_IMX1 # ifdef mxc_cpu_type # undef mxc_cpu_type # define mxc_cpu_type __mxc_cpu_type @@ -80,7 +80,7 @@ extern unsigned int __mxc_cpu_type; # define cpu_is_mx1() (0) #endif -#ifdef CONFIG_MACH_MX21 +#ifdef CONFIG_SOC_IMX21 # ifdef mxc_cpu_type # undef mxc_cpu_type # define mxc_cpu_type __mxc_cpu_type @@ -92,7 +92,7 @@ extern unsigned int __mxc_cpu_type; # define cpu_is_mx21() (0) #endif -#ifdef CONFIG_ARCH_MX25 +#ifdef CONFIG_SOC_IMX25 # ifdef mxc_cpu_type # undef mxc_cpu_type # define mxc_cpu_type __mxc_cpu_type @@ -104,7 +104,7 @@ extern unsigned int __mxc_cpu_type; # define cpu_is_mx25() (0) #endif -#ifdef CONFIG_MACH_MX27 +#ifdef CONFIG_SOC_IMX27 # ifdef mxc_cpu_type # undef mxc_cpu_type # define mxc_cpu_type __mxc_cpu_type diff --git a/arch/arm/plat-mxc/include/mach/sdma.h b/arch/arm/plat-mxc/include/mach/sdma.h index 913e0432e40e..3a3942823c20 100644 --- a/arch/arm/plat-mxc/include/mach/sdma.h +++ b/arch/arm/plat-mxc/include/mach/sdma.h @@ -48,15 +48,11 @@ struct sdma_script_start_addrs { /** * struct sdma_platform_data - platform specific data for SDMA engine * - * @sdma_version The version of this SDMA engine - * @cpu_name used to generate the firmware name - * @to_version CPU Tape out version + * @fw_name The firmware name * @script_addrs SDMA scripts addresses in SDMA ROM */ struct sdma_platform_data { - int sdma_version; - char *cpu_name; - int to_version; + char *fw_name; struct sdma_script_start_addrs *script_addrs; }; diff --git a/arch/arm/plat-mxc/include/mach/timex.h b/arch/arm/plat-mxc/include/mach/timex.h index d61d5c74817c..10343d1f87e1 100644 --- a/arch/arm/plat-mxc/include/mach/timex.h +++ b/arch/arm/plat-mxc/include/mach/timex.h @@ -16,16 +16,7 @@ #ifndef __ASM_ARCH_MXC_TIMEX_H__ #define __ASM_ARCH_MXC_TIMEX_H__ -#if defined CONFIG_ARCH_MX1 -#define CLOCK_TICK_RATE 16000000 -#elif defined CONFIG_ARCH_MX2 -#define CLOCK_TICK_RATE 13300000 -#elif defined CONFIG_ARCH_MX3 -#define CLOCK_TICK_RATE 16625000 -#elif defined CONFIG_ARCH_MX25 -#define CLOCK_TICK_RATE 16000000 -#elif defined CONFIG_ARCH_MX5 -#define CLOCK_TICK_RATE 8000000 -#endif +/* Bogus value */ +#define CLOCK_TICK_RATE 12345678 #endif /* __ASM_ARCH_MXC_TIMEX_H__ */ diff --git a/arch/arm/plat-mxc/include/mach/uncompress.h b/arch/arm/plat-mxc/include/mach/uncompress.h index d85e2d1c0324..88fd40452567 100644 --- a/arch/arm/plat-mxc/include/mach/uncompress.h +++ b/arch/arm/plat-mxc/include/mach/uncompress.h @@ -117,6 +117,7 @@ static __inline__ void __arch_decomp_setup(unsigned long arch_id) case MACH_TYPE_MX53_EVK: case MACH_TYPE_MX53_LOCO: case MACH_TYPE_MX53_SMD: + case MACH_TYPE_MX53_ARD: uart_base = MX53_UART1_BASE_ADDR; break; default: diff --git a/arch/arm/plat-mxc/iomux-v1.c b/arch/arm/plat-mxc/iomux-v1.c index 3238c10d4e02..1f73963bc13e 100644 --- a/arch/arm/plat-mxc/iomux-v1.c +++ b/arch/arm/plat-mxc/iomux-v1.c @@ -157,7 +157,7 @@ EXPORT_SYMBOL(mxc_gpio_mode); static int imx_iomuxv1_setup_multiple(const int *list, unsigned count) { size_t i; - int ret; + int ret = 0; for (i = 0; i < count; ++i) { ret = mxc_gpio_mode(list[i]); @@ -172,45 +172,13 @@ static int imx_iomuxv1_setup_multiple(const int *list, unsigned count) int mxc_gpio_setup_multiple_pins(const int *pin_list, unsigned count, const char *label) { - size_t i; int ret; - for (i = 0; i < count; ++i) { - unsigned gpio = pin_list[i] & (GPIO_PIN_MASK | GPIO_PORT_MASK); - - ret = gpio_request(gpio, label); - if (ret) - goto err_gpio_request; - } - ret = imx_iomuxv1_setup_multiple(pin_list, count); - if (ret) - goto err_setup; - - return 0; - -err_setup: - BUG_ON(i != count); - -err_gpio_request: - mxc_gpio_release_multiple_pins(pin_list, i); - return ret; } EXPORT_SYMBOL(mxc_gpio_setup_multiple_pins); -void mxc_gpio_release_multiple_pins(const int *pin_list, int count) -{ - size_t i; - - for (i = 0; i < count; ++i) { - unsigned gpio = pin_list[i] & (GPIO_PIN_MASK | GPIO_PORT_MASK); - - gpio_free(gpio); - } -} -EXPORT_SYMBOL(mxc_gpio_release_multiple_pins); - int __init imx_iomuxv1_init(void __iomem *base, int numports) { imx_iomuxv1_baseaddr = base; diff --git a/arch/arm/plat-mxc/irq-common.c b/arch/arm/plat-mxc/irq-common.c index e1c6eff7258a..96953e2e4f11 100644 --- a/arch/arm/plat-mxc/irq-common.c +++ b/arch/arm/plat-mxc/irq-common.c @@ -42,17 +42,16 @@ EXPORT_SYMBOL(imx_irq_set_priority); int mxc_set_irq_fiq(unsigned int irq, unsigned int type) { - struct mxc_irq_chip *chip; - struct irq_chip *base; + struct irq_chip_generic *gc; + int (*set_irq_fiq)(unsigned int, unsigned int); int ret; ret = -ENOSYS; - base = irq_get_chip(irq); - if (base) { - chip = container_of(base, struct mxc_irq_chip, base); - if (chip->set_irq_fiq) - ret = chip->set_irq_fiq(irq, type); + gc = irq_get_chip_data(irq); + if (gc && gc->private) { + set_irq_fiq = gc->private; + ret = set_irq_fiq(irq, type); } return ret; diff --git a/arch/arm/plat-mxc/pwm.c b/arch/arm/plat-mxc/pwm.c index 7a61ef8f471a..761c3c940a68 100644 --- a/arch/arm/plat-mxc/pwm.c +++ b/arch/arm/plat-mxc/pwm.c @@ -214,14 +214,14 @@ static int __devinit mxc_pwm_probe(struct platform_device *pdev) goto err_free_clk; } - r = request_mem_region(r->start, r->end - r->start + 1, pdev->name); + r = request_mem_region(r->start, resource_size(r), pdev->name); if (r == NULL) { dev_err(&pdev->dev, "failed to request memory resource\n"); ret = -EBUSY; goto err_free_clk; } - pwm->mmio_base = ioremap(r->start, r->end - r->start + 1); + pwm->mmio_base = ioremap(r->start, resource_size(r)); if (pwm->mmio_base == NULL) { dev_err(&pdev->dev, "failed to ioremap() registers\n"); ret = -ENODEV; @@ -236,7 +236,7 @@ static int __devinit mxc_pwm_probe(struct platform_device *pdev) return 0; err_free_mem: - release_mem_region(r->start, r->end - r->start + 1); + release_mem_region(r->start, resource_size(r)); err_free_clk: clk_put(pwm->clk); err_free: @@ -260,7 +260,7 @@ static int __devexit mxc_pwm_remove(struct platform_device *pdev) iounmap(pwm->mmio_base); r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - release_mem_region(r->start, r->end - r->start + 1); + release_mem_region(r->start, resource_size(r)); clk_put(pwm->clk); diff --git a/arch/arm/plat-mxc/tzic.c b/arch/arm/plat-mxc/tzic.c index 57f9395f87ce..f257fccdc394 100644 --- a/arch/arm/plat-mxc/tzic.c +++ b/arch/arm/plat-mxc/tzic.c @@ -49,6 +49,8 @@ void __iomem *tzic_base; /* Used as irq controller base in entry-macro.S */ +#define TZIC_NUM_IRQS 128 + #ifdef CONFIG_FIQ static int tzic_set_irq_fiq(unsigned int irq, unsigned int type) { @@ -66,78 +68,34 @@ static int tzic_set_irq_fiq(unsigned int irq, unsigned int type) return 0; } +#else +#define tzic_set_irq_fiq NULL #endif -/** - * tzic_mask_irq() - Disable interrupt source "d" in the TZIC - * - * @param d interrupt source - */ -static void tzic_mask_irq(struct irq_data *d) -{ - int index, off; - - index = d->irq >> 5; - off = d->irq & 0x1F; - __raw_writel(1 << off, tzic_base + TZIC_ENCLEAR0(index)); -} +static unsigned int *wakeup_intr[4]; -/** - * tzic_unmask_irq() - Enable interrupt source "d" in the TZIC - * - * @param d interrupt source - */ -static void tzic_unmask_irq(struct irq_data *d) +static __init void tzic_init_gc(unsigned int irq_start) { - int index, off; - - index = d->irq >> 5; - off = d->irq & 0x1F; - __raw_writel(1 << off, tzic_base + TZIC_ENSET0(index)); + struct irq_chip_generic *gc; + struct irq_chip_type *ct; + int idx = irq_start >> 5; + + gc = irq_alloc_generic_chip("tzic", 1, irq_start, tzic_base, + handle_level_irq); + gc->private = tzic_set_irq_fiq; + gc->wake_enabled = IRQ_MSK(32); + wakeup_intr[idx] = &gc->wake_active; + + ct = gc->chip_types; + ct->chip.irq_mask = irq_gc_mask_disable_reg; + ct->chip.irq_unmask = irq_gc_unmask_enable_reg; + ct->chip.irq_set_wake = irq_gc_set_wake; + ct->regs.disable = TZIC_ENCLEAR0(idx); + ct->regs.enable = TZIC_ENSET0(idx); + + irq_setup_generic_chip(gc, IRQ_MSK(32), 0, IRQ_NOREQUEST, 0); } -static unsigned int wakeup_intr[4]; - -/** - * tzic_set_wake_irq() - Set interrupt source "d" in the TZIC as a wake-up source. - * - * @param d interrupt source - * @param enable enable as wake-up if equal to non-zero - * disble as wake-up if equal to zero - * - * @return This function returns 0 on success. - */ -static int tzic_set_wake_irq(struct irq_data *d, unsigned int enable) -{ - unsigned int index, off; - - index = d->irq >> 5; - off = d->irq & 0x1F; - - if (index > 3) - return -EINVAL; - - if (enable) - wakeup_intr[index] |= (1 << off); - else - wakeup_intr[index] &= ~(1 << off); - - return 0; -} - -static struct mxc_irq_chip mxc_tzic_chip = { - .base = { - .name = "MXC_TZIC", - .irq_ack = tzic_mask_irq, - .irq_mask = tzic_mask_irq, - .irq_unmask = tzic_unmask_irq, - .irq_set_wake = tzic_set_wake_irq, - }, -#ifdef CONFIG_FIQ - .set_irq_fiq = tzic_set_irq_fiq, -#endif -}; - /* * This function initializes the TZIC hardware and disables all the * interrupts. It registers the interrupt enable and disable functions @@ -166,11 +124,8 @@ void __init tzic_init_irq(void __iomem *irqbase) /* all IRQ no FIQ Warning :: No selection */ - for (i = 0; i < MXC_INTERNAL_IRQS; i++) { - irq_set_chip_and_handler(i, &mxc_tzic_chip.base, - handle_level_irq); - set_irq_flags(i, IRQF_VALID); - } + for (i = 0; i < TZIC_NUM_IRQS; i += 32) + tzic_init_gc(i); #ifdef CONFIG_FIQ /* Initialize FIQ */ @@ -197,7 +152,7 @@ int tzic_enable_wake(int is_idle) for (i = 0; i < 4; i++) { v = is_idle ? __raw_readl(tzic_base + TZIC_ENSET0(i)) : - wakeup_intr[i]; + *wakeup_intr[i]; __raw_writel(v, tzic_base + TZIC_WAKEUP0(i)); } diff --git a/arch/arm/plat-omap/Kconfig b/arch/arm/plat-omap/Kconfig index 49a4c75243fc..6e6735f04ee3 100644 --- a/arch/arm/plat-omap/Kconfig +++ b/arch/arm/plat-omap/Kconfig @@ -211,9 +211,6 @@ choice depends on ARCH_OMAP default OMAP_PM_NOOP -config OMAP_PM_NONE - bool "No PM layer" - config OMAP_PM_NOOP bool "No-op/debug PM layer" diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c index 964704f40bbe..3ba4d11ca73e 100644 --- a/arch/arm/plat-omap/clock.c +++ b/arch/arm/plat-omap/clock.c @@ -475,8 +475,41 @@ int __init clk_init(struct clk_functions * custom_clocks) /* * debugfs support to trace clock tree hierarchy and attributes */ + +#include <linux/debugfs.h> +#include <linux/seq_file.h> + static struct dentry *clk_debugfs_root; +static int clk_dbg_show_summary(struct seq_file *s, void *unused) +{ + struct clk *c; + struct clk *pa; + + seq_printf(s, "%-30s %-30s %-10s %s\n", + "clock-name", "parent-name", "rate", "use-count"); + + list_for_each_entry(c, &clocks, node) { + pa = c->parent; + seq_printf(s, "%-30s %-30s %-10lu %d\n", + c->name, pa ? pa->name : "none", c->rate, c->usecount); + } + + return 0; +} + +static int clk_dbg_open(struct inode *inode, struct file *file) +{ + return single_open(file, clk_dbg_show_summary, inode->i_private); +} + +static const struct file_operations debug_clock_fops = { + .open = clk_dbg_open, + .read = seq_read, + .llseek = seq_lseek, + .release = single_release, +}; + static int clk_debugfs_register_one(struct clk *c) { int err; @@ -545,6 +578,12 @@ static int __init clk_debugfs_init(void) if (err) goto err_out; } + + d = debugfs_create_file("summary", S_IRUGO, + d, NULL, &debug_clock_fops); + if (!d) + return -ENOMEM; + return 0; err_out: debugfs_remove_recursive(clk_debugfs_root); diff --git a/arch/arm/plat-omap/counter_32k.c b/arch/arm/plat-omap/counter_32k.c index f7fed6080190..a6cbb712da51 100644 --- a/arch/arm/plat-omap/counter_32k.c +++ b/arch/arm/plat-omap/counter_32k.c @@ -18,6 +18,7 @@ #include <linux/err.h> #include <linux/io.h> #include <linux/sched.h> +#include <linux/clocksource.h> #include <asm/sched_clock.h> @@ -26,87 +27,16 @@ #include <plat/clock.h> - /* * 32KHz clocksource ... always available, on pretty most chips except * OMAP 730 and 1510. Other timers could be used as clocksources, with * higher resolution in free-running counter modes (e.g. 12 MHz xtal), * but systems won't necessarily want to spend resources that way. */ +static void __iomem *timer_32k_base; #define OMAP16XX_TIMER_32K_SYNCHRONIZED 0xfffbc410 -#include <linux/clocksource.h> - -/* - * offset_32k holds the init time counter value. It is then subtracted - * from every counter read to achieve a counter that counts time from the - * kernel boot (needed for sched_clock()). - */ -static u32 offset_32k __read_mostly; - -#ifdef CONFIG_ARCH_OMAP16XX -static cycle_t notrace omap16xx_32k_read(struct clocksource *cs) -{ - return omap_readl(OMAP16XX_TIMER_32K_SYNCHRONIZED) - offset_32k; -} -#else -#define omap16xx_32k_read NULL -#endif - -#ifdef CONFIG_SOC_OMAP2420 -static cycle_t notrace omap2420_32k_read(struct clocksource *cs) -{ - return omap_readl(OMAP2420_32KSYNCT_BASE + 0x10) - offset_32k; -} -#else -#define omap2420_32k_read NULL -#endif - -#ifdef CONFIG_SOC_OMAP2430 -static cycle_t notrace omap2430_32k_read(struct clocksource *cs) -{ - return omap_readl(OMAP2430_32KSYNCT_BASE + 0x10) - offset_32k; -} -#else -#define omap2430_32k_read NULL -#endif - -#ifdef CONFIG_ARCH_OMAP3 -static cycle_t notrace omap34xx_32k_read(struct clocksource *cs) -{ - return omap_readl(OMAP3430_32KSYNCT_BASE + 0x10) - offset_32k; -} -#else -#define omap34xx_32k_read NULL -#endif - -#ifdef CONFIG_ARCH_OMAP4 -static cycle_t notrace omap44xx_32k_read(struct clocksource *cs) -{ - return omap_readl(OMAP4430_32KSYNCT_BASE + 0x10) - offset_32k; -} -#else -#define omap44xx_32k_read NULL -#endif - -/* - * Kernel assumes that sched_clock can be called early but may not have - * things ready yet. - */ -static cycle_t notrace omap_32k_read_dummy(struct clocksource *cs) -{ - return 0; -} - -static struct clocksource clocksource_32k = { - .name = "32k_counter", - .rating = 250, - .read = omap_32k_read_dummy, - .mask = CLOCKSOURCE_MASK(32), - .flags = CLOCK_SOURCE_IS_CONTINUOUS, -}; - /* * Returns current time from boot in nsecs. It's OK for this to wrap * around for now, as it's just a relative time stamp. @@ -122,11 +52,11 @@ static DEFINE_CLOCK_DATA(cd); static inline unsigned long long notrace _omap_32k_sched_clock(void) { - u32 cyc = clocksource_32k.read(&clocksource_32k); + u32 cyc = timer_32k_base ? __raw_readl(timer_32k_base) : 0; return cyc_to_fixed_sched_clock(&cd, cyc, (u32)~0, SC_MULT, SC_SHIFT); } -#ifndef CONFIG_OMAP_MPU_TIMER +#if defined(CONFIG_OMAP_32K_TIMER) && !defined(CONFIG_OMAP_MPU_TIMER) unsigned long long notrace sched_clock(void) { return _omap_32k_sched_clock(); @@ -140,7 +70,7 @@ unsigned long long notrace omap_32k_sched_clock(void) static void notrace omap_update_sched_clock(void) { - u32 cyc = clocksource_32k.read(&clocksource_32k); + u32 cyc = timer_32k_base ? __raw_readl(timer_32k_base) : 0; update_sched_clock(&cd, cyc, (u32)~0); } @@ -153,6 +83,7 @@ static void notrace omap_update_sched_clock(void) */ static struct timespec persistent_ts; static cycles_t cycles, last_cycles; +static unsigned int persistent_mult, persistent_shift; void read_persistent_clock(struct timespec *ts) { unsigned long long nsecs; @@ -160,11 +91,10 @@ void read_persistent_clock(struct timespec *ts) struct timespec *tsp = &persistent_ts; last_cycles = cycles; - cycles = clocksource_32k.read(&clocksource_32k); + cycles = timer_32k_base ? __raw_readl(timer_32k_base) : 0; delta = cycles - last_cycles; - nsecs = clocksource_cyc2ns(delta, - clocksource_32k.mult, clocksource_32k.shift); + nsecs = clocksource_cyc2ns(delta, persistent_mult, persistent_shift); timespec_add_ns(tsp, nsecs); *ts = *tsp; @@ -176,29 +106,46 @@ int __init omap_init_clocksource_32k(void) "%s: can't register clocksource!\n"; if (cpu_is_omap16xx() || cpu_class_is_omap2()) { + u32 pbase; + unsigned long size = SZ_4K; + void __iomem *base; struct clk *sync_32k_ick; - if (cpu_is_omap16xx()) - clocksource_32k.read = omap16xx_32k_read; - else if (cpu_is_omap2420()) - clocksource_32k.read = omap2420_32k_read; + if (cpu_is_omap16xx()) { + pbase = OMAP16XX_TIMER_32K_SYNCHRONIZED; + size = SZ_1K; + } else if (cpu_is_omap2420()) + pbase = OMAP2420_32KSYNCT_BASE + 0x10; else if (cpu_is_omap2430()) - clocksource_32k.read = omap2430_32k_read; + pbase = OMAP2430_32KSYNCT_BASE + 0x10; else if (cpu_is_omap34xx()) - clocksource_32k.read = omap34xx_32k_read; + pbase = OMAP3430_32KSYNCT_BASE + 0x10; else if (cpu_is_omap44xx()) - clocksource_32k.read = omap44xx_32k_read; + pbase = OMAP4430_32KSYNCT_BASE + 0x10; else return -ENODEV; + /* For this to work we must have a static mapping in io.c for this area */ + base = ioremap(pbase, size); + if (!base) + return -ENODEV; + sync_32k_ick = clk_get(NULL, "omap_32ksync_ick"); if (!IS_ERR(sync_32k_ick)) clk_enable(sync_32k_ick); - offset_32k = clocksource_32k.read(&clocksource_32k); + timer_32k_base = base; + + /* + * 120000 rough estimate from the calculations in + * __clocksource_updatefreq_scale. + */ + clocks_calc_mult_shift(&persistent_mult, &persistent_shift, + 32768, NSEC_PER_SEC, 120000); - if (clocksource_register_hz(&clocksource_32k, 32768)) - printk(err, clocksource_32k.name); + if (clocksource_mmio_init(base, "32k_counter", 32768, 250, 32, + clocksource_mmio_readl_up)) + printk(err, "32k_counter"); init_fixed_sched_clock(&cd, omap_update_sched_clock, 32, 32768, SC_MULT, SC_SHIFT); diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c index ee9f6ebba29b..75a847dd776a 100644 --- a/arch/arm/plat-omap/dmtimer.c +++ b/arch/arm/plat-omap/dmtimer.c @@ -41,127 +41,6 @@ #include <plat/dmtimer.h> #include <mach/irqs.h> -/* register offsets */ -#define _OMAP_TIMER_ID_OFFSET 0x00 -#define _OMAP_TIMER_OCP_CFG_OFFSET 0x10 -#define _OMAP_TIMER_SYS_STAT_OFFSET 0x14 -#define _OMAP_TIMER_STAT_OFFSET 0x18 -#define _OMAP_TIMER_INT_EN_OFFSET 0x1c -#define _OMAP_TIMER_WAKEUP_EN_OFFSET 0x20 -#define _OMAP_TIMER_CTRL_OFFSET 0x24 -#define OMAP_TIMER_CTRL_GPOCFG (1 << 14) -#define OMAP_TIMER_CTRL_CAPTMODE (1 << 13) -#define OMAP_TIMER_CTRL_PT (1 << 12) -#define OMAP_TIMER_CTRL_TCM_LOWTOHIGH (0x1 << 8) -#define OMAP_TIMER_CTRL_TCM_HIGHTOLOW (0x2 << 8) -#define OMAP_TIMER_CTRL_TCM_BOTHEDGES (0x3 << 8) -#define OMAP_TIMER_CTRL_SCPWM (1 << 7) -#define OMAP_TIMER_CTRL_CE (1 << 6) /* compare enable */ -#define OMAP_TIMER_CTRL_PRE (1 << 5) /* prescaler enable */ -#define OMAP_TIMER_CTRL_PTV_SHIFT 2 /* prescaler value shift */ -#define OMAP_TIMER_CTRL_POSTED (1 << 2) -#define OMAP_TIMER_CTRL_AR (1 << 1) /* auto-reload enable */ -#define OMAP_TIMER_CTRL_ST (1 << 0) /* start timer */ -#define _OMAP_TIMER_COUNTER_OFFSET 0x28 -#define _OMAP_TIMER_LOAD_OFFSET 0x2c -#define _OMAP_TIMER_TRIGGER_OFFSET 0x30 -#define _OMAP_TIMER_WRITE_PEND_OFFSET 0x34 -#define WP_NONE 0 /* no write pending bit */ -#define WP_TCLR (1 << 0) -#define WP_TCRR (1 << 1) -#define WP_TLDR (1 << 2) -#define WP_TTGR (1 << 3) -#define WP_TMAR (1 << 4) -#define WP_TPIR (1 << 5) -#define WP_TNIR (1 << 6) -#define WP_TCVR (1 << 7) -#define WP_TOCR (1 << 8) -#define WP_TOWR (1 << 9) -#define _OMAP_TIMER_MATCH_OFFSET 0x38 -#define _OMAP_TIMER_CAPTURE_OFFSET 0x3c -#define _OMAP_TIMER_IF_CTRL_OFFSET 0x40 -#define _OMAP_TIMER_CAPTURE2_OFFSET 0x44 /* TCAR2, 34xx only */ -#define _OMAP_TIMER_TICK_POS_OFFSET 0x48 /* TPIR, 34xx only */ -#define _OMAP_TIMER_TICK_NEG_OFFSET 0x4c /* TNIR, 34xx only */ -#define _OMAP_TIMER_TICK_COUNT_OFFSET 0x50 /* TCVR, 34xx only */ -#define _OMAP_TIMER_TICK_INT_MASK_SET_OFFSET 0x54 /* TOCR, 34xx only */ -#define _OMAP_TIMER_TICK_INT_MASK_COUNT_OFFSET 0x58 /* TOWR, 34xx only */ - -/* register offsets with the write pending bit encoded */ -#define WPSHIFT 16 - -#define OMAP_TIMER_ID_REG (_OMAP_TIMER_ID_OFFSET \ - | (WP_NONE << WPSHIFT)) - -#define OMAP_TIMER_OCP_CFG_REG (_OMAP_TIMER_OCP_CFG_OFFSET \ - | (WP_NONE << WPSHIFT)) - -#define OMAP_TIMER_SYS_STAT_REG (_OMAP_TIMER_SYS_STAT_OFFSET \ - | (WP_NONE << WPSHIFT)) - -#define OMAP_TIMER_STAT_REG (_OMAP_TIMER_STAT_OFFSET \ - | (WP_NONE << WPSHIFT)) - -#define OMAP_TIMER_INT_EN_REG (_OMAP_TIMER_INT_EN_OFFSET \ - | (WP_NONE << WPSHIFT)) - -#define OMAP_TIMER_WAKEUP_EN_REG (_OMAP_TIMER_WAKEUP_EN_OFFSET \ - | (WP_NONE << WPSHIFT)) - -#define OMAP_TIMER_CTRL_REG (_OMAP_TIMER_CTRL_OFFSET \ - | (WP_TCLR << WPSHIFT)) - -#define OMAP_TIMER_COUNTER_REG (_OMAP_TIMER_COUNTER_OFFSET \ - | (WP_TCRR << WPSHIFT)) - -#define OMAP_TIMER_LOAD_REG (_OMAP_TIMER_LOAD_OFFSET \ - | (WP_TLDR << WPSHIFT)) - -#define OMAP_TIMER_TRIGGER_REG (_OMAP_TIMER_TRIGGER_OFFSET \ - | (WP_TTGR << WPSHIFT)) - -#define OMAP_TIMER_WRITE_PEND_REG (_OMAP_TIMER_WRITE_PEND_OFFSET \ - | (WP_NONE << WPSHIFT)) - -#define OMAP_TIMER_MATCH_REG (_OMAP_TIMER_MATCH_OFFSET \ - | (WP_TMAR << WPSHIFT)) - -#define OMAP_TIMER_CAPTURE_REG (_OMAP_TIMER_CAPTURE_OFFSET \ - | (WP_NONE << WPSHIFT)) - -#define OMAP_TIMER_IF_CTRL_REG (_OMAP_TIMER_IF_CTRL_OFFSET \ - | (WP_NONE << WPSHIFT)) - -#define OMAP_TIMER_CAPTURE2_REG (_OMAP_TIMER_CAPTURE2_OFFSET \ - | (WP_NONE << WPSHIFT)) - -#define OMAP_TIMER_TICK_POS_REG (_OMAP_TIMER_TICK_POS_OFFSET \ - | (WP_TPIR << WPSHIFT)) - -#define OMAP_TIMER_TICK_NEG_REG (_OMAP_TIMER_TICK_NEG_OFFSET \ - | (WP_TNIR << WPSHIFT)) - -#define OMAP_TIMER_TICK_COUNT_REG (_OMAP_TIMER_TICK_COUNT_OFFSET \ - | (WP_TCVR << WPSHIFT)) - -#define OMAP_TIMER_TICK_INT_MASK_SET_REG \ - (_OMAP_TIMER_TICK_INT_MASK_SET_OFFSET | (WP_TOCR << WPSHIFT)) - -#define OMAP_TIMER_TICK_INT_MASK_COUNT_REG \ - (_OMAP_TIMER_TICK_INT_MASK_COUNT_OFFSET | (WP_TOWR << WPSHIFT)) - -struct omap_dm_timer { - unsigned long phys_base; - int irq; -#ifdef CONFIG_ARCH_OMAP2PLUS - struct clk *iclk, *fclk; -#endif - void __iomem *io_base; - unsigned reserved:1; - unsigned enabled:1; - unsigned posted:1; -}; - static int dm_timer_count; #ifdef CONFIG_ARCH_OMAP1 @@ -291,11 +170,7 @@ static spinlock_t dm_timer_lock; */ static inline u32 omap_dm_timer_read_reg(struct omap_dm_timer *timer, u32 reg) { - if (timer->posted) - while (readl(timer->io_base + (OMAP_TIMER_WRITE_PEND_REG & 0xff)) - & (reg >> WPSHIFT)) - cpu_relax(); - return readl(timer->io_base + (reg & 0xff)); + return __omap_dm_timer_read(timer->io_base, reg, timer->posted); } /* @@ -307,11 +182,7 @@ static inline u32 omap_dm_timer_read_reg(struct omap_dm_timer *timer, u32 reg) static void omap_dm_timer_write_reg(struct omap_dm_timer *timer, u32 reg, u32 value) { - if (timer->posted) - while (readl(timer->io_base + (OMAP_TIMER_WRITE_PEND_REG & 0xff)) - & (reg >> WPSHIFT)) - cpu_relax(); - writel(value, timer->io_base + (reg & 0xff)); + __omap_dm_timer_write(timer->io_base, reg, value, timer->posted); } static void omap_dm_timer_wait_for_reset(struct omap_dm_timer *timer) @@ -330,7 +201,7 @@ static void omap_dm_timer_wait_for_reset(struct omap_dm_timer *timer) static void omap_dm_timer_reset(struct omap_dm_timer *timer) { - u32 l; + int autoidle = 0, wakeup = 0; if (!cpu_class_is_omap2() || timer != &dm_timers[0]) { omap_dm_timer_write_reg(timer, OMAP_TIMER_IF_CTRL_REG, 0x06); @@ -338,28 +209,21 @@ static void omap_dm_timer_reset(struct omap_dm_timer *timer) } omap_dm_timer_set_source(timer, OMAP_TIMER_SRC_32_KHZ); - l = omap_dm_timer_read_reg(timer, OMAP_TIMER_OCP_CFG_REG); - l |= 0x02 << 3; /* Set to smart-idle mode */ - l |= 0x2 << 8; /* Set clock activity to perserve f-clock on idle */ - - /* Enable autoidle on OMAP2 / OMAP3 */ - if (cpu_is_omap24xx() || cpu_is_omap34xx()) - l |= 0x1 << 0; + /* Enable autoidle on OMAP2+ */ + if (cpu_class_is_omap2()) + autoidle = 1; /* * Enable wake-up on OMAP2 CPUs. */ if (cpu_class_is_omap2()) - l |= 1 << 2; - omap_dm_timer_write_reg(timer, OMAP_TIMER_OCP_CFG_REG, l); + wakeup = 1; - /* Match hardware reset default of posted mode */ - omap_dm_timer_write_reg(timer, OMAP_TIMER_IF_CTRL_REG, - OMAP_TIMER_CTRL_POSTED); + __omap_dm_timer_reset(timer->io_base, autoidle, wakeup); timer->posted = 1; } -static void omap_dm_timer_prepare(struct omap_dm_timer *timer) +void omap_dm_timer_prepare(struct omap_dm_timer *timer) { omap_dm_timer_enable(timer); omap_dm_timer_reset(timer); @@ -531,25 +395,13 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_start); void omap_dm_timer_stop(struct omap_dm_timer *timer) { - u32 l; + unsigned long rate = 0; - l = omap_dm_timer_read_reg(timer, OMAP_TIMER_CTRL_REG); - if (l & OMAP_TIMER_CTRL_ST) { - l &= ~0x1; - omap_dm_timer_write_reg(timer, OMAP_TIMER_CTRL_REG, l); #ifdef CONFIG_ARCH_OMAP2PLUS - /* Readback to make sure write has completed */ - omap_dm_timer_read_reg(timer, OMAP_TIMER_CTRL_REG); - /* - * Wait for functional clock period x 3.5 to make sure that - * timer is stopped - */ - udelay(3500000 / clk_get_rate(timer->fclk) + 1); + rate = clk_get_rate(timer->fclk); #endif - } - /* Ack possibly pending interrupt */ - omap_dm_timer_write_reg(timer, OMAP_TIMER_STAT_REG, - OMAP_TIMER_INT_OVERFLOW); + + __omap_dm_timer_stop(timer->io_base, timer->posted, rate); } EXPORT_SYMBOL_GPL(omap_dm_timer_stop); @@ -572,22 +424,11 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_set_source); int omap_dm_timer_set_source(struct omap_dm_timer *timer, int source) { - int ret = -EINVAL; - if (source < 0 || source >= 3) return -EINVAL; - clk_disable(timer->fclk); - ret = clk_set_parent(timer->fclk, dm_source_clocks[source]); - clk_enable(timer->fclk); - - /* - * When the functional clock disappears, too quick writes seem - * to cause an abort. XXX Is this still necessary? - */ - __delay(300000); - - return ret; + return __omap_dm_timer_set_source(timer->fclk, + dm_source_clocks[source]); } EXPORT_SYMBOL_GPL(omap_dm_timer_set_source); @@ -625,8 +466,7 @@ void omap_dm_timer_set_load_start(struct omap_dm_timer *timer, int autoreload, } l |= OMAP_TIMER_CTRL_ST; - omap_dm_timer_write_reg(timer, OMAP_TIMER_COUNTER_REG, load); - omap_dm_timer_write_reg(timer, OMAP_TIMER_CTRL_REG, l); + __omap_dm_timer_load_start(timer->io_base, l, load, timer->posted); } EXPORT_SYMBOL_GPL(omap_dm_timer_set_load_start); @@ -679,8 +519,7 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_set_prescaler); void omap_dm_timer_set_int_enable(struct omap_dm_timer *timer, unsigned int value) { - omap_dm_timer_write_reg(timer, OMAP_TIMER_INT_EN_REG, value); - omap_dm_timer_write_reg(timer, OMAP_TIMER_WAKEUP_EN_REG, value); + __omap_dm_timer_int_enable(timer->io_base, value); } EXPORT_SYMBOL_GPL(omap_dm_timer_set_int_enable); @@ -696,17 +535,13 @@ EXPORT_SYMBOL_GPL(omap_dm_timer_read_status); void omap_dm_timer_write_status(struct omap_dm_timer *timer, unsigned int value) { - omap_dm_timer_write_reg(timer, OMAP_TIMER_STAT_REG, value); + __omap_dm_timer_write_status(timer->io_base, value); } EXPORT_SYMBOL_GPL(omap_dm_timer_write_status); unsigned int omap_dm_timer_read_counter(struct omap_dm_timer *timer) { - unsigned int l; - - l = omap_dm_timer_read_reg(timer, OMAP_TIMER_COUNTER_REG); - - return l; + return __omap_dm_timer_read_counter(timer->io_base, timer->posted); } EXPORT_SYMBOL_GPL(omap_dm_timer_read_counter); @@ -737,7 +572,7 @@ int omap_dm_timers_active(void) } EXPORT_SYMBOL_GPL(omap_dm_timers_active); -int __init omap_dm_timer_init(void) +static int __init omap_dm_timer_init(void) { struct omap_dm_timer *timer; int i, map_size = SZ_8K; /* Module 4KB + L4 4KB except on omap1 */ @@ -790,8 +625,16 @@ int __init omap_dm_timer_init(void) sprintf(clk_name, "gpt%d_fck", i + 1); timer->fclk = clk_get(NULL, clk_name); } + + /* One or two timers may be set up early for sys_timer */ + if (sys_timer_reserved & (1 << i)) { + timer->reserved = 1; + timer->posted = 1; + } #endif } return 0; } + +arch_initcall(omap_dm_timer_init); diff --git a/arch/arm/plat-omap/include/plat/clkdev.h b/arch/arm/plat-omap/include/plat/clkdev.h deleted file mode 100644 index 730c49d1ebd8..000000000000 --- a/arch/arm/plat-omap/include/plat/clkdev.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef __MACH_CLKDEV_H -#define __MACH_CLKDEV_H - -static inline int __clk_get(struct clk *clk) -{ - return 1; -} - -static inline void __clk_put(struct clk *clk) -{ -} - -#endif diff --git a/arch/arm/plat-omap/include/plat/clkdev_omap.h b/arch/arm/plat-omap/include/plat/clkdev_omap.h index f1899a3e4174..387a9638991b 100644 --- a/arch/arm/plat-omap/include/plat/clkdev_omap.h +++ b/arch/arm/plat-omap/include/plat/clkdev_omap.h @@ -39,6 +39,7 @@ struct omap_clk { #define CK_36XX (1 << 10) /* 36xx/37xx-specific clocks */ #define CK_443X (1 << 11) #define CK_TI816X (1 << 12) +#define CK_446X (1 << 13) #define CK_34XX (CK_3430ES1 | CK_3430ES2PLUS) diff --git a/arch/arm/plat-omap/include/plat/clock.h b/arch/arm/plat-omap/include/plat/clock.h index 006e599c6613..df4b9683f17f 100644 --- a/arch/arm/plat-omap/include/plat/clock.h +++ b/arch/arm/plat-omap/include/plat/clock.h @@ -58,10 +58,12 @@ struct clkops { #define RATE_IN_36XX (1 << 4) #define RATE_IN_4430 (1 << 5) #define RATE_IN_TI816X (1 << 6) +#define RATE_IN_4460 (1 << 7) #define RATE_IN_24XX (RATE_IN_242X | RATE_IN_243X) #define RATE_IN_34XX (RATE_IN_3430ES1 | RATE_IN_3430ES2PLUS) #define RATE_IN_3XXX (RATE_IN_34XX | RATE_IN_36XX) +#define RATE_IN_44XX (RATE_IN_4430 | RATE_IN_4460) /* RATE_IN_3430ES2PLUS_36XX includes 34xx/35xx with ES >=2, and all 36xx/37xx */ #define RATE_IN_3430ES2PLUS_36XX (RATE_IN_3430ES2PLUS | RATE_IN_36XX) @@ -152,7 +154,7 @@ struct dpll_data { u16 max_multiplier; u8 last_rounded_n; u8 min_divider; - u8 max_divider; + u16 max_divider; u8 modes; #if defined(CONFIG_ARCH_OMAP3) || defined(CONFIG_ARCH_OMAP4) void __iomem *autoidle_reg; diff --git a/arch/arm/plat-omap/include/plat/common.h b/arch/arm/plat-omap/include/plat/common.h index 5288130be96e..4564cc697d7f 100644 --- a/arch/arm/plat-omap/include/plat/common.h +++ b/arch/arm/plat-omap/include/plat/common.h @@ -34,7 +34,11 @@ struct sys_timer; extern void omap_map_common_io(void); -extern struct sys_timer omap_timer; +extern struct sys_timer omap1_timer; +extern struct sys_timer omap2_timer; +extern struct sys_timer omap3_timer; +extern struct sys_timer omap3_secure_timer; +extern struct sys_timer omap4_timer; extern bool omap_32k_timer_init(void); extern int __init omap_init_clocksource_32k(void); extern unsigned long long notrace omap_32k_sched_clock(void); diff --git a/arch/arm/plat-omap/include/plat/cpu.h b/arch/arm/plat-omap/include/plat/cpu.h index 8198bb6cdb5e..67b3d75884cd 100644 --- a/arch/arm/plat-omap/include/plat/cpu.h +++ b/arch/arm/plat-omap/include/plat/cpu.h @@ -88,6 +88,7 @@ unsigned int omap_rev(void); * cpu_is_omap243x(): True for OMAP2430 * cpu_is_omap343x(): True for OMAP3430 * cpu_is_omap443x(): True for OMAP4430 + * cpu_is_omap446x(): True for OMAP4460 */ #define GET_OMAP_CLASS (omap_rev() & 0xff) @@ -123,6 +124,7 @@ IS_OMAP_SUBCLASS(243x, 0x243) IS_OMAP_SUBCLASS(343x, 0x343) IS_OMAP_SUBCLASS(363x, 0x363) IS_OMAP_SUBCLASS(443x, 0x443) +IS_OMAP_SUBCLASS(446x, 0x446) IS_TI_SUBCLASS(816x, 0x816) @@ -137,6 +139,7 @@ IS_TI_SUBCLASS(816x, 0x816) #define cpu_is_ti816x() 0 #define cpu_is_omap44xx() 0 #define cpu_is_omap443x() 0 +#define cpu_is_omap446x() 0 #if defined(MULTI_OMAP1) # if defined(CONFIG_ARCH_OMAP730) @@ -361,8 +364,10 @@ IS_OMAP_TYPE(3517, 0x3517) # if defined(CONFIG_ARCH_OMAP4) # undef cpu_is_omap44xx # undef cpu_is_omap443x +# undef cpu_is_omap446x # define cpu_is_omap44xx() is_omap44xx() # define cpu_is_omap443x() is_omap443x() +# define cpu_is_omap446x() is_omap446x() # endif /* Macros to detect if we have OMAP1 or OMAP2 */ @@ -410,6 +415,9 @@ IS_OMAP_TYPE(3517, 0x3517) #define OMAP4430_REV_ES2_1 (OMAP443X_CLASS | (0x21 << 8)) #define OMAP4430_REV_ES2_2 (OMAP443X_CLASS | (0x22 << 8)) +#define OMAP446X_CLASS 0x44600044 +#define OMAP4460_REV_ES1_0 (OMAP446X_CLASS | (0x10 << 8)) + /* * omap_chip bits * @@ -439,13 +447,15 @@ IS_OMAP_TYPE(3517, 0x3517) #define CHIP_IS_OMAP4430ES2_1 (1 << 12) #define CHIP_IS_OMAP4430ES2_2 (1 << 13) #define CHIP_IS_TI816X (1 << 14) +#define CHIP_IS_OMAP4460ES1_0 (1 << 15) #define CHIP_IS_OMAP24XX (CHIP_IS_OMAP2420 | CHIP_IS_OMAP2430) #define CHIP_IS_OMAP4430 (CHIP_IS_OMAP4430ES1 | \ CHIP_IS_OMAP4430ES2 | \ CHIP_IS_OMAP4430ES2_1 | \ - CHIP_IS_OMAP4430ES2_2) + CHIP_IS_OMAP4430ES2_2 | \ + CHIP_IS_OMAP4460ES1_0) /* * "GE" here represents "greater than or equal to" in terms of ES @@ -468,7 +478,7 @@ void omap2_check_revision(void); /* * Runtime detection of OMAP3 features */ -extern u32 omap3_features; +extern u32 omap_features; #define OMAP3_HAS_L2CACHE BIT(0) #define OMAP3_HAS_IVA BIT(1) @@ -478,11 +488,15 @@ extern u32 omap3_features; #define OMAP3_HAS_192MHZ_CLK BIT(5) #define OMAP3_HAS_IO_WAKEUP BIT(6) #define OMAP3_HAS_SDRC BIT(7) +#define OMAP4_HAS_MPU_1GHZ BIT(8) +#define OMAP4_HAS_MPU_1_2GHZ BIT(9) +#define OMAP4_HAS_MPU_1_5GHZ BIT(10) + #define OMAP3_HAS_FEATURE(feat,flag) \ static inline unsigned int omap3_has_ ##feat(void) \ { \ - return (omap3_features & OMAP3_HAS_ ##flag); \ + return omap_features & OMAP3_HAS_ ##flag; \ } \ OMAP3_HAS_FEATURE(l2cache, L2CACHE) @@ -494,4 +508,19 @@ OMAP3_HAS_FEATURE(192mhz_clk, 192MHZ_CLK) OMAP3_HAS_FEATURE(io_wakeup, IO_WAKEUP) OMAP3_HAS_FEATURE(sdrc, SDRC) +/* + * Runtime detection of OMAP4 features + */ +extern u32 omap_features; + +#define OMAP4_HAS_FEATURE(feat, flag) \ +static inline unsigned int omap4_has_ ##feat(void) \ +{ \ + return omap_features & OMAP4_HAS_ ##flag; \ +} \ + +OMAP4_HAS_FEATURE(mpu_1ghz, MPU_1GHZ) +OMAP4_HAS_FEATURE(mpu_1_2ghz, MPU_1_2GHZ) +OMAP4_HAS_FEATURE(mpu_1_5ghz, MPU_1_5GHZ) + #endif diff --git a/arch/arm/plat-omap/include/plat/dmtimer.h b/arch/arm/plat-omap/include/plat/dmtimer.h index d6c70d2f4030..eb5d16c60cd9 100644 --- a/arch/arm/plat-omap/include/plat/dmtimer.h +++ b/arch/arm/plat-omap/include/plat/dmtimer.h @@ -32,6 +32,10 @@ * 675 Mass Ave, Cambridge, MA 02139, USA. */ +#include <linux/clk.h> +#include <linux/delay.h> +#include <linux/io.h> + #ifndef __ASM_ARCH_DMTIMER_H #define __ASM_ARCH_DMTIMER_H @@ -56,12 +60,8 @@ */ #define OMAP_TIMER_IP_VERSION_1 0x1 struct omap_dm_timer; -extern struct omap_dm_timer *gptimer_wakeup; -extern struct sys_timer omap_timer; struct clk; -int omap_dm_timer_init(void); - struct omap_dm_timer *omap_dm_timer_request(void); struct omap_dm_timer *omap_dm_timer_request_specific(int timer_id); void omap_dm_timer_free(struct omap_dm_timer *timer); @@ -93,5 +93,248 @@ void omap_dm_timer_write_counter(struct omap_dm_timer *timer, unsigned int value int omap_dm_timers_active(void); +/* + * Do not use the defines below, they are not needed. They should be only + * used by dmtimer.c and sys_timer related code. + */ + +/* register offsets */ +#define _OMAP_TIMER_ID_OFFSET 0x00 +#define _OMAP_TIMER_OCP_CFG_OFFSET 0x10 +#define _OMAP_TIMER_SYS_STAT_OFFSET 0x14 +#define _OMAP_TIMER_STAT_OFFSET 0x18 +#define _OMAP_TIMER_INT_EN_OFFSET 0x1c +#define _OMAP_TIMER_WAKEUP_EN_OFFSET 0x20 +#define _OMAP_TIMER_CTRL_OFFSET 0x24 +#define OMAP_TIMER_CTRL_GPOCFG (1 << 14) +#define OMAP_TIMER_CTRL_CAPTMODE (1 << 13) +#define OMAP_TIMER_CTRL_PT (1 << 12) +#define OMAP_TIMER_CTRL_TCM_LOWTOHIGH (0x1 << 8) +#define OMAP_TIMER_CTRL_TCM_HIGHTOLOW (0x2 << 8) +#define OMAP_TIMER_CTRL_TCM_BOTHEDGES (0x3 << 8) +#define OMAP_TIMER_CTRL_SCPWM (1 << 7) +#define OMAP_TIMER_CTRL_CE (1 << 6) /* compare enable */ +#define OMAP_TIMER_CTRL_PRE (1 << 5) /* prescaler enable */ +#define OMAP_TIMER_CTRL_PTV_SHIFT 2 /* prescaler value shift */ +#define OMAP_TIMER_CTRL_POSTED (1 << 2) +#define OMAP_TIMER_CTRL_AR (1 << 1) /* auto-reload enable */ +#define OMAP_TIMER_CTRL_ST (1 << 0) /* start timer */ +#define _OMAP_TIMER_COUNTER_OFFSET 0x28 +#define _OMAP_TIMER_LOAD_OFFSET 0x2c +#define _OMAP_TIMER_TRIGGER_OFFSET 0x30 +#define _OMAP_TIMER_WRITE_PEND_OFFSET 0x34 +#define WP_NONE 0 /* no write pending bit */ +#define WP_TCLR (1 << 0) +#define WP_TCRR (1 << 1) +#define WP_TLDR (1 << 2) +#define WP_TTGR (1 << 3) +#define WP_TMAR (1 << 4) +#define WP_TPIR (1 << 5) +#define WP_TNIR (1 << 6) +#define WP_TCVR (1 << 7) +#define WP_TOCR (1 << 8) +#define WP_TOWR (1 << 9) +#define _OMAP_TIMER_MATCH_OFFSET 0x38 +#define _OMAP_TIMER_CAPTURE_OFFSET 0x3c +#define _OMAP_TIMER_IF_CTRL_OFFSET 0x40 +#define _OMAP_TIMER_CAPTURE2_OFFSET 0x44 /* TCAR2, 34xx only */ +#define _OMAP_TIMER_TICK_POS_OFFSET 0x48 /* TPIR, 34xx only */ +#define _OMAP_TIMER_TICK_NEG_OFFSET 0x4c /* TNIR, 34xx only */ +#define _OMAP_TIMER_TICK_COUNT_OFFSET 0x50 /* TCVR, 34xx only */ +#define _OMAP_TIMER_TICK_INT_MASK_SET_OFFSET 0x54 /* TOCR, 34xx only */ +#define _OMAP_TIMER_TICK_INT_MASK_COUNT_OFFSET 0x58 /* TOWR, 34xx only */ + +/* register offsets with the write pending bit encoded */ +#define WPSHIFT 16 + +#define OMAP_TIMER_ID_REG (_OMAP_TIMER_ID_OFFSET \ + | (WP_NONE << WPSHIFT)) + +#define OMAP_TIMER_OCP_CFG_REG (_OMAP_TIMER_OCP_CFG_OFFSET \ + | (WP_NONE << WPSHIFT)) + +#define OMAP_TIMER_SYS_STAT_REG (_OMAP_TIMER_SYS_STAT_OFFSET \ + | (WP_NONE << WPSHIFT)) + +#define OMAP_TIMER_STAT_REG (_OMAP_TIMER_STAT_OFFSET \ + | (WP_NONE << WPSHIFT)) + +#define OMAP_TIMER_INT_EN_REG (_OMAP_TIMER_INT_EN_OFFSET \ + | (WP_NONE << WPSHIFT)) + +#define OMAP_TIMER_WAKEUP_EN_REG (_OMAP_TIMER_WAKEUP_EN_OFFSET \ + | (WP_NONE << WPSHIFT)) + +#define OMAP_TIMER_CTRL_REG (_OMAP_TIMER_CTRL_OFFSET \ + | (WP_TCLR << WPSHIFT)) + +#define OMAP_TIMER_COUNTER_REG (_OMAP_TIMER_COUNTER_OFFSET \ + | (WP_TCRR << WPSHIFT)) + +#define OMAP_TIMER_LOAD_REG (_OMAP_TIMER_LOAD_OFFSET \ + | (WP_TLDR << WPSHIFT)) + +#define OMAP_TIMER_TRIGGER_REG (_OMAP_TIMER_TRIGGER_OFFSET \ + | (WP_TTGR << WPSHIFT)) + +#define OMAP_TIMER_WRITE_PEND_REG (_OMAP_TIMER_WRITE_PEND_OFFSET \ + | (WP_NONE << WPSHIFT)) + +#define OMAP_TIMER_MATCH_REG (_OMAP_TIMER_MATCH_OFFSET \ + | (WP_TMAR << WPSHIFT)) + +#define OMAP_TIMER_CAPTURE_REG (_OMAP_TIMER_CAPTURE_OFFSET \ + | (WP_NONE << WPSHIFT)) + +#define OMAP_TIMER_IF_CTRL_REG (_OMAP_TIMER_IF_CTRL_OFFSET \ + | (WP_NONE << WPSHIFT)) + +#define OMAP_TIMER_CAPTURE2_REG (_OMAP_TIMER_CAPTURE2_OFFSET \ + | (WP_NONE << WPSHIFT)) + +#define OMAP_TIMER_TICK_POS_REG (_OMAP_TIMER_TICK_POS_OFFSET \ + | (WP_TPIR << WPSHIFT)) + +#define OMAP_TIMER_TICK_NEG_REG (_OMAP_TIMER_TICK_NEG_OFFSET \ + | (WP_TNIR << WPSHIFT)) + +#define OMAP_TIMER_TICK_COUNT_REG (_OMAP_TIMER_TICK_COUNT_OFFSET \ + | (WP_TCVR << WPSHIFT)) + +#define OMAP_TIMER_TICK_INT_MASK_SET_REG \ + (_OMAP_TIMER_TICK_INT_MASK_SET_OFFSET | (WP_TOCR << WPSHIFT)) + +#define OMAP_TIMER_TICK_INT_MASK_COUNT_REG \ + (_OMAP_TIMER_TICK_INT_MASK_COUNT_OFFSET | (WP_TOWR << WPSHIFT)) + +struct omap_dm_timer { + unsigned long phys_base; + int irq; +#ifdef CONFIG_ARCH_OMAP2PLUS + struct clk *iclk, *fclk; +#endif + void __iomem *io_base; + unsigned long rate; + unsigned reserved:1; + unsigned enabled:1; + unsigned posted:1; +}; + +extern u32 sys_timer_reserved; +void omap_dm_timer_prepare(struct omap_dm_timer *timer); + +static inline u32 __omap_dm_timer_read(void __iomem *base, u32 reg, + int posted) +{ + if (posted) + while (__raw_readl(base + (OMAP_TIMER_WRITE_PEND_REG & 0xff)) + & (reg >> WPSHIFT)) + cpu_relax(); + + return __raw_readl(base + (reg & 0xff)); +} + +static inline void __omap_dm_timer_write(void __iomem *base, u32 reg, u32 val, + int posted) +{ + if (posted) + while (__raw_readl(base + (OMAP_TIMER_WRITE_PEND_REG & 0xff)) + & (reg >> WPSHIFT)) + cpu_relax(); + + __raw_writel(val, base + (reg & 0xff)); +} + +/* Assumes the source clock has been set by caller */ +static inline void __omap_dm_timer_reset(void __iomem *base, int autoidle, + int wakeup) +{ + u32 l; + + l = __omap_dm_timer_read(base, OMAP_TIMER_OCP_CFG_REG, 0); + l |= 0x02 << 3; /* Set to smart-idle mode */ + l |= 0x2 << 8; /* Set clock activity to perserve f-clock on idle */ + + if (autoidle) + l |= 0x1 << 0; + + if (wakeup) + l |= 1 << 2; + + __omap_dm_timer_write(base, OMAP_TIMER_OCP_CFG_REG, l, 0); + + /* Match hardware reset default of posted mode */ + __omap_dm_timer_write(base, OMAP_TIMER_IF_CTRL_REG, + OMAP_TIMER_CTRL_POSTED, 0); +} + +static inline int __omap_dm_timer_set_source(struct clk *timer_fck, + struct clk *parent) +{ + int ret; + + clk_disable(timer_fck); + ret = clk_set_parent(timer_fck, parent); + clk_enable(timer_fck); + + /* + * When the functional clock disappears, too quick writes seem + * to cause an abort. XXX Is this still necessary? + */ + __delay(300000); + + return ret; +} + +static inline void __omap_dm_timer_stop(void __iomem *base, int posted, + unsigned long rate) +{ + u32 l; + + l = __omap_dm_timer_read(base, OMAP_TIMER_CTRL_REG, posted); + if (l & OMAP_TIMER_CTRL_ST) { + l &= ~0x1; + __omap_dm_timer_write(base, OMAP_TIMER_CTRL_REG, l, posted); +#ifdef CONFIG_ARCH_OMAP2PLUS + /* Readback to make sure write has completed */ + __omap_dm_timer_read(base, OMAP_TIMER_CTRL_REG, posted); + /* + * Wait for functional clock period x 3.5 to make sure that + * timer is stopped + */ + udelay(3500000 / rate + 1); +#endif + } + + /* Ack possibly pending interrupt */ + __omap_dm_timer_write(base, OMAP_TIMER_STAT_REG, + OMAP_TIMER_INT_OVERFLOW, 0); +} + +static inline void __omap_dm_timer_load_start(void __iomem *base, u32 ctrl, + unsigned int load, int posted) +{ + __omap_dm_timer_write(base, OMAP_TIMER_COUNTER_REG, load, posted); + __omap_dm_timer_write(base, OMAP_TIMER_CTRL_REG, ctrl, posted); +} + +static inline void __omap_dm_timer_int_enable(void __iomem *base, + unsigned int value) +{ + __omap_dm_timer_write(base, OMAP_TIMER_INT_EN_REG, value, 0); + __omap_dm_timer_write(base, OMAP_TIMER_WAKEUP_EN_REG, value, 0); +} + +static inline unsigned int __omap_dm_timer_read_counter(void __iomem *base, + int posted) +{ + return __omap_dm_timer_read(base, OMAP_TIMER_COUNTER_REG, posted); +} + +static inline void __omap_dm_timer_write_status(void __iomem *base, + unsigned int value) +{ + __omap_dm_timer_write(base, OMAP_TIMER_STAT_REG, value, 0); +} #endif /* __ASM_ARCH_DMTIMER_H */ diff --git a/arch/arm/plat-omap/include/plat/i2c.h b/arch/arm/plat-omap/include/plat/i2c.h index 878d632c4092..7c22b9e10dc3 100644 --- a/arch/arm/plat-omap/include/plat/i2c.h +++ b/arch/arm/plat-omap/include/plat/i2c.h @@ -22,6 +22,7 @@ #define __ASM__ARCH_OMAP_I2C_H #include <linux/i2c.h> +#include <linux/i2c-omap.h> #if defined(CONFIG_I2C_OMAP) || defined(CONFIG_I2C_OMAP_MODULE) extern int omap_register_i2c_bus(int bus_id, u32 clkrate, @@ -46,10 +47,13 @@ static inline int omap_register_i2c_bus(int bus_id, u32 clkrate, */ struct omap_i2c_dev_attr { u8 fifo_depth; - u8 flags; + u32 flags; }; void __init omap1_i2c_mux_pins(int bus_id); void __init omap2_i2c_mux_pins(int bus_id); +struct omap_hwmod; +int omap_i2c_reset(struct omap_hwmod *oh); + #endif /* __ASM__ARCH_OMAP_I2C_H */ diff --git a/arch/arm/plat-omap/include/plat/irqs.h b/arch/arm/plat-omap/include/plat/irqs.h index 5a25098ea7ea..926d25c780f3 100644 --- a/arch/arm/plat-omap/include/plat/irqs.h +++ b/arch/arm/plat-omap/include/plat/irqs.h @@ -407,11 +407,19 @@ #endif #define TWL6030_IRQ_END (TWL6030_IRQ_BASE + TWL6030_BASE_NR_IRQS) +#define TWL6040_CODEC_IRQ_BASE TWL6030_IRQ_END +#ifdef CONFIG_TWL6040_CODEC +#define TWL6040_CODEC_NR_IRQS 6 +#else +#define TWL6040_CODEC_NR_IRQS 0 +#endif +#define TWL6040_CODEC_IRQ_END (TWL6040_CODEC_IRQ_BASE + TWL6040_CODEC_NR_IRQS) + /* Total number of interrupts depends on the enabled blocks above */ -#if (TWL4030_GPIO_IRQ_END > TWL6030_IRQ_END) +#if (TWL4030_GPIO_IRQ_END > TWL6040_CODEC_IRQ_END) #define TWL_IRQ_END TWL4030_GPIO_IRQ_END #else -#define TWL_IRQ_END TWL6030_IRQ_END +#define TWL_IRQ_END TWL6040_CODEC_IRQ_END #endif /* GPMC related */ @@ -428,7 +436,11 @@ #define INTCPS_NR_IRQS 96 #ifndef __ASSEMBLY__ -extern void omap_init_irq(void); +extern void __iomem *omap_irq_base; +void omap1_init_irq(void); +void omap2_init_irq(void); +void omap3_init_irq(void); +void ti816x_init_irq(void); extern int omap_irq_pending(void); void omap_intc_save_context(void); void omap_intc_restore_context(void); diff --git a/arch/arm/plat-omap/include/plat/mcbsp.h b/arch/arm/plat-omap/include/plat/mcbsp.h index f8f690ab2997..9882c657b2d4 100644 --- a/arch/arm/plat-omap/include/plat/mcbsp.h +++ b/arch/arm/plat-omap/include/plat/mcbsp.h @@ -24,7 +24,6 @@ #ifndef __ASM_ARCH_OMAP_MCBSP_H #define __ASM_ARCH_OMAP_MCBSP_H -#include <linux/completion.h> #include <linux/spinlock.h> #include <mach/hardware.h> @@ -34,7 +33,7 @@ #define OMAP_MCBSP_PLATFORM_DEVICE(port_nr) \ static struct platform_device omap_mcbsp##port_nr = { \ .name = "omap-mcbsp-dai", \ - .id = OMAP_MCBSP##port_nr, \ + .id = port_nr - 1, \ } #define MCBSP_CONFIG_TYPE2 0x2 @@ -333,18 +332,6 @@ struct omap_mcbsp_reg_cfg { }; typedef enum { - OMAP_MCBSP1 = 0, - OMAP_MCBSP2, - OMAP_MCBSP3, - OMAP_MCBSP4, - OMAP_MCBSP5 -} omap_mcbsp_id; - -typedef int __bitwise omap_mcbsp_io_type_t; -#define OMAP_MCBSP_IRQ_IO ((__force omap_mcbsp_io_type_t) 1) -#define OMAP_MCBSP_POLL_IO ((__force omap_mcbsp_io_type_t) 2) - -typedef enum { OMAP_MCBSP_WORD_8 = 0, OMAP_MCBSP_WORD_12, OMAP_MCBSP_WORD_16, @@ -353,38 +340,6 @@ typedef enum { OMAP_MCBSP_WORD_32, } omap_mcbsp_word_length; -typedef enum { - OMAP_MCBSP_CLK_RISING = 0, - OMAP_MCBSP_CLK_FALLING, -} omap_mcbsp_clk_polarity; - -typedef enum { - OMAP_MCBSP_FS_ACTIVE_HIGH = 0, - OMAP_MCBSP_FS_ACTIVE_LOW, -} omap_mcbsp_fs_polarity; - -typedef enum { - OMAP_MCBSP_CLK_STP_MODE_NO_DELAY = 0, - OMAP_MCBSP_CLK_STP_MODE_DELAY, -} omap_mcbsp_clk_stp_mode; - - -/******* SPI specific mode **********/ -typedef enum { - OMAP_MCBSP_SPI_MASTER = 0, - OMAP_MCBSP_SPI_SLAVE, -} omap_mcbsp_spi_mode; - -struct omap_mcbsp_spi_cfg { - omap_mcbsp_spi_mode spi_mode; - omap_mcbsp_clk_polarity rx_clock_polarity; - omap_mcbsp_clk_polarity tx_clock_polarity; - omap_mcbsp_fs_polarity fsx_polarity; - u8 clk_div; - omap_mcbsp_clk_stp_mode clk_stp_mode; - omap_mcbsp_word_length word_length; -}; - /* Platform specific configuration */ struct omap_mcbsp_ops { void (*request)(unsigned int); @@ -422,25 +377,13 @@ struct omap_mcbsp { void __iomem *io_base; u8 id; u8 free; - omap_mcbsp_word_length rx_word_length; - omap_mcbsp_word_length tx_word_length; - omap_mcbsp_io_type_t io_type; /* IRQ or poll */ - /* IRQ based TX/RX */ int rx_irq; int tx_irq; /* DMA stuff */ u8 dma_rx_sync; - short dma_rx_lch; u8 dma_tx_sync; - short dma_tx_lch; - - /* Completion queues */ - struct completion tx_irq_completion; - struct completion rx_irq_completion; - struct completion tx_dma_completion; - struct completion rx_dma_completion; /* Protect the field .free, while checking if the mcbsp is in use */ spinlock_t lock; @@ -499,24 +442,9 @@ int omap_mcbsp_request(unsigned int id); void omap_mcbsp_free(unsigned int id); void omap_mcbsp_start(unsigned int id, int tx, int rx); void omap_mcbsp_stop(unsigned int id, int tx, int rx); -void omap_mcbsp_xmit_word(unsigned int id, u32 word); -u32 omap_mcbsp_recv_word(unsigned int id); - -int omap_mcbsp_xmit_buffer(unsigned int id, dma_addr_t buffer, unsigned int length); -int omap_mcbsp_recv_buffer(unsigned int id, dma_addr_t buffer, unsigned int length); -int omap_mcbsp_spi_master_xmit_word_poll(unsigned int id, u32 word); -int omap_mcbsp_spi_master_recv_word_poll(unsigned int id, u32 * word); - /* McBSP functional clock source changing function */ extern int omap2_mcbsp_set_clks_src(u8 id, u8 fck_src_id); -/* SPI specific API */ -void omap_mcbsp_set_spi_mode(unsigned int id, const struct omap_mcbsp_spi_cfg * spi_cfg); - -/* Polled read/write functions */ -int omap_mcbsp_pollread(unsigned int id, u16 * buf); -int omap_mcbsp_pollwrite(unsigned int id, u16 buf); -int omap_mcbsp_set_io_type(unsigned int id, omap_mcbsp_io_type_t io_type); /* McBSP signal muxing API */ void omap2_mcbsp1_mux_clkr_src(u8 mux); diff --git a/arch/arm/plat-omap/include/plat/nand.h b/arch/arm/plat-omap/include/plat/nand.h index d86d1ecf0068..67fc5060183e 100644 --- a/arch/arm/plat-omap/include/plat/nand.h +++ b/arch/arm/plat-omap/include/plat/nand.h @@ -19,15 +19,11 @@ enum nand_io { }; struct omap_nand_platform_data { - unsigned int options; int cs; - int gpio_irq; struct mtd_partition *parts; struct gpmc_timings *gpmc_t; int nr_parts; - int (*nand_setup)(void); - int (*dev_ready)(struct omap_nand_platform_data *); - int dma_channel; + bool dev_ready; int gpmc_irq; enum nand_io xfer_type; unsigned long phys_base; diff --git a/arch/arm/plat-omap/include/plat/omap-pm.h b/arch/arm/plat-omap/include/plat/omap-pm.h index c0a752053039..0840df813f4f 100644 --- a/arch/arm/plat-omap/include/plat/omap-pm.h +++ b/arch/arm/plat-omap/include/plat/omap-pm.h @@ -40,11 +40,7 @@ * framework starts. The "_if_" is to avoid name collisions with the * PM idle-loop code. */ -#ifdef CONFIG_OMAP_PM_NONE -#define omap_pm_if_early_init() 0 -#else int __init omap_pm_if_early_init(void); -#endif /** * omap_pm_if_init - OMAP PM init code called after clock fw init @@ -52,11 +48,7 @@ int __init omap_pm_if_early_init(void); * The main initialization code. OPP tables are passed in here. The * "_if_" is to avoid name collisions with the PM idle-loop code. */ -#ifdef CONFIG_OMAP_PM_NONE -#define omap_pm_if_init() 0 -#else int __init omap_pm_if_init(void); -#endif /** * omap_pm_if_exit - OMAP PM exit code diff --git a/arch/arm/plat-omap/include/plat/omap4-keypad.h b/arch/arm/plat-omap/include/plat/omap4-keypad.h index 2b1d9bc1eebb..9fe6c8783236 100644 --- a/arch/arm/plat-omap/include/plat/omap4-keypad.h +++ b/arch/arm/plat-omap/include/plat/omap4-keypad.h @@ -10,5 +10,6 @@ struct omap4_keypad_platform_data { u8 cols; }; -extern int omap4_keyboard_init(struct omap4_keypad_platform_data *); +extern int omap4_keyboard_init(struct omap4_keypad_platform_data *, + struct omap_board_data *); #endif diff --git a/arch/arm/plat-omap/include/plat/omap_hwmod.h b/arch/arm/plat-omap/include/plat/omap_hwmod.h index 1adea9c62984..0e329ca88a70 100644 --- a/arch/arm/plat-omap/include/plat/omap_hwmod.h +++ b/arch/arm/plat-omap/include/plat/omap_hwmod.h @@ -2,6 +2,7 @@ * omap_hwmod macros, structures * * Copyright (C) 2009-2011 Nokia Corporation + * Copyright (C) 2011 Texas Instruments, Inc. * Paul Walmsley * * Created in collaboration with (alphabetical order): Benoît Cousson, @@ -77,9 +78,13 @@ extern struct omap_hwmod_sysc_fields omap_hwmod_sysc_type2; #define HWMOD_IDLEMODE_FORCE (1 << 0) #define HWMOD_IDLEMODE_NO (1 << 1) #define HWMOD_IDLEMODE_SMART (1 << 2) -/* Slave idle mode flag only */ #define HWMOD_IDLEMODE_SMART_WKUP (1 << 3) +/* modulemode control type (SW or HW) */ +#define MODULEMODE_HWCTRL 1 +#define MODULEMODE_SWCTRL 2 + + /** * struct omap_hwmod_mux_info - hwmod specific mux configuration * @pads: array of omap_device_pad entries @@ -98,7 +103,7 @@ struct omap_hwmod_mux_info { /** * struct omap_hwmod_irq_info - MPU IRQs used by the hwmod * @name: name of the IRQ channel (module local name) - * @irq_ch: IRQ channel ID + * @irq: IRQ channel ID (should be non-negative except -1 = terminator) * * @name should be something short, e.g., "tx" or "rx". It is for use * by platform_get_resource_byname(). It is defined locally to the @@ -106,13 +111,13 @@ struct omap_hwmod_mux_info { */ struct omap_hwmod_irq_info { const char *name; - u16 irq; + s16 irq; }; /** * struct omap_hwmod_dma_info - DMA channels used by the hwmod * @name: name of the DMA channel (module local name) - * @dma_req: DMA request ID + * @dma_req: DMA request ID (should be non-negative except -1 = terminator) * * @name should be something short, e.g., "tx" or "rx". It is for use * by platform_get_resource_byname(). It is defined locally to the @@ -120,7 +125,7 @@ struct omap_hwmod_irq_info { */ struct omap_hwmod_dma_info { const char *name; - u16 dma_req; + s16 dma_req; }; /** @@ -220,7 +225,6 @@ struct omap_hwmod_addr_space { * @clk: interface clock: OMAP clock name * @_clk: pointer to the interface struct clk (filled in at runtime) * @fw: interface firewall data - * @addr_cnt: ARRAY_SIZE(@addr) * @width: OCP data width * @user: initiators using this interface (see OCP_USER_* macros above) * @flags: OCP interface flags (see OCPIF_* macros above) @@ -239,7 +243,6 @@ struct omap_hwmod_ocp_if { union { struct omap_hwmod_omap2_firewall omap2; } fw; - u8 addr_cnt; u8 width; u8 user; u8 flags; @@ -258,6 +261,7 @@ struct omap_hwmod_ocp_if { #define MSTANDBY_FORCE (HWMOD_IDLEMODE_FORCE << MASTER_STANDBY_SHIFT) #define MSTANDBY_NO (HWMOD_IDLEMODE_NO << MASTER_STANDBY_SHIFT) #define MSTANDBY_SMART (HWMOD_IDLEMODE_SMART << MASTER_STANDBY_SHIFT) +#define MSTANDBY_SMART_WKUP (HWMOD_IDLEMODE_SMART_WKUP << MASTER_STANDBY_SHIFT) /* omap_hwmod_sysconfig.sysc_flags capability flags */ #define SYSC_HAS_AUTOIDLE (1 << 0) @@ -362,9 +366,11 @@ struct omap_hwmod_omap2_prcm { * @submodule_wkdep_bit: bit shift of the WKDEP range */ struct omap_hwmod_omap4_prcm { - void __iomem *clkctrl_reg; - void __iomem *rstctrl_reg; + u16 clkctrl_offs; + u16 rstctrl_offs; + u16 context_offs; u8 submodule_wkdep_bit; + u8 modulemode; }; @@ -468,8 +474,8 @@ struct omap_hwmod_class { * @name: name of the hwmod * @class: struct omap_hwmod_class * to the class of this hwmod * @od: struct omap_device currently associated with this hwmod (internal use) - * @mpu_irqs: ptr to an array of MPU IRQs (see also mpu_irqs_cnt) - * @sdma_reqs: ptr to an array of System DMA request IDs (see sdma_reqs_cnt) + * @mpu_irqs: ptr to an array of MPU IRQs + * @sdma_reqs: ptr to an array of System DMA request IDs * @prcm: PRCM data pertaining to this hwmod * @main_clk: main clock: OMAP clock name * @_clk: pointer to the main struct clk (filled in at runtime) @@ -482,8 +488,6 @@ struct omap_hwmod_class { * @_sysc_cache: internal-use hwmod flags * @_mpu_rt_va: cached register target start address (internal use) * @_mpu_port_index: cached MPU register target slave ID (internal use) - * @mpu_irqs_cnt: number of @mpu_irqs - * @sdma_reqs_cnt: number of @sdma_reqs * @opt_clks_cnt: number of @opt_clks * @master_cnt: number of @master entries * @slaves_cnt: number of @slave entries @@ -519,6 +523,8 @@ struct omap_hwmod { const char *main_clk; struct clk *_clk; struct omap_hwmod_opt_clk *opt_clks; + char *clkdm_name; + struct clockdomain *clkdm; char *vdd_name; struct voltagedomain *voltdm; struct omap_hwmod_ocp_if **masters; /* connect to *_IA */ @@ -531,8 +537,6 @@ struct omap_hwmod { u16 flags; u8 _mpu_port_index; u8 response_lat; - u8 mpu_irqs_cnt; - u8 sdma_reqs_cnt; u8 rst_lines_cnt; u8 opt_clks_cnt; u8 masters_cnt; @@ -572,6 +576,7 @@ void omap_hwmod_ocp_barrier(struct omap_hwmod *oh); void omap_hwmod_write(u32 v, struct omap_hwmod *oh, u16 reg_offs); u32 omap_hwmod_read(struct omap_hwmod *oh, u16 reg_offs); +int omap_hwmod_softreset(struct omap_hwmod *oh); int omap_hwmod_count_resources(struct omap_hwmod *oh); int omap_hwmod_fill_resources(struct omap_hwmod *oh, struct resource *res); diff --git a/arch/arm/plat-omap/include/plat/uncompress.h b/arch/arm/plat-omap/include/plat/uncompress.h index ac4b60d9aa29..a067484cc4a2 100644 --- a/arch/arm/plat-omap/include/plat/uncompress.h +++ b/arch/arm/plat-omap/include/plat/uncompress.h @@ -148,6 +148,7 @@ static inline void __arch_decomp_setup(unsigned long arch_id) /* omap3 based boards using UART3 */ DEBUG_LL_OMAP3(3, cm_t35); DEBUG_LL_OMAP3(3, cm_t3517); + DEBUG_LL_OMAP3(3, cm_t3730); DEBUG_LL_OMAP3(3, craneboard); DEBUG_LL_OMAP3(3, devkit8000); DEBUG_LL_OMAP3(3, igep0020); diff --git a/arch/arm/plat-omap/iovmm.c b/arch/arm/plat-omap/iovmm.c index 83a37c54342f..c60737c49a32 100644 --- a/arch/arm/plat-omap/iovmm.c +++ b/arch/arm/plat-omap/iovmm.c @@ -72,7 +72,7 @@ static size_t sgtable_len(const struct sg_table *sgt) for_each_sg(sgt->sgl, sg, sgt->nents, i) { size_t bytes; - bytes = sg_dma_len(sg); + bytes = sg->length; if (!iopgsz_ok(bytes)) { pr_err("%s: sg[%d] not iommu pagesize(%x)\n", @@ -198,7 +198,7 @@ static void *vmap_sg(const struct sg_table *sgt) int err; pa = sg_phys(sg); - bytes = sg_dma_len(sg); + bytes = sg->length; BUG_ON(bytes != PAGE_SIZE); @@ -476,7 +476,7 @@ static int map_iovm_area(struct iommu *obj, struct iovm_struct *new, struct iotlb_entry e; pa = sg_phys(sg); - bytes = sg_dma_len(sg); + bytes = sg->length; flags &= ~IOVMF_PGSZ_MASK; pgsz = bytes_to_iopgsz(bytes); diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c index 5587acf0eb2c..6c62af108710 100644 --- a/arch/arm/plat-omap/mcbsp.c +++ b/arch/arm/plat-omap/mcbsp.c @@ -16,8 +16,6 @@ #include <linux/init.h> #include <linux/device.h> #include <linux/platform_device.h> -#include <linux/wait.h> -#include <linux/completion.h> #include <linux/interrupt.h> #include <linux/err.h> #include <linux/clk.h> @@ -25,7 +23,6 @@ #include <linux/io.h> #include <linux/slab.h> -#include <plat/dma.h> #include <plat/mcbsp.h> #include <plat/omap_device.h> #include <linux/pm_runtime.h> @@ -136,8 +133,6 @@ static irqreturn_t omap_mcbsp_tx_irq_handler(int irq, void *dev_id) irqst_spcr2); /* Writing zero to XSYNC_ERR clears the IRQ */ MCBSP_WRITE(mcbsp_tx, SPCR2, MCBSP_READ_CACHE(mcbsp_tx, SPCR2)); - } else { - complete(&mcbsp_tx->tx_irq_completion); } return IRQ_HANDLED; @@ -156,41 +151,11 @@ static irqreturn_t omap_mcbsp_rx_irq_handler(int irq, void *dev_id) irqst_spcr1); /* Writing zero to RSYNC_ERR clears the IRQ */ MCBSP_WRITE(mcbsp_rx, SPCR1, MCBSP_READ_CACHE(mcbsp_rx, SPCR1)); - } else { - complete(&mcbsp_rx->rx_irq_completion); } return IRQ_HANDLED; } -static void omap_mcbsp_tx_dma_callback(int lch, u16 ch_status, void *data) -{ - struct omap_mcbsp *mcbsp_dma_tx = data; - - dev_dbg(mcbsp_dma_tx->dev, "TX DMA callback : 0x%x\n", - MCBSP_READ(mcbsp_dma_tx, SPCR2)); - - /* We can free the channels */ - omap_free_dma(mcbsp_dma_tx->dma_tx_lch); - mcbsp_dma_tx->dma_tx_lch = -1; - - complete(&mcbsp_dma_tx->tx_dma_completion); -} - -static void omap_mcbsp_rx_dma_callback(int lch, u16 ch_status, void *data) -{ - struct omap_mcbsp *mcbsp_dma_rx = data; - - dev_dbg(mcbsp_dma_rx->dev, "RX DMA callback : 0x%x\n", - MCBSP_READ(mcbsp_dma_rx, SPCR2)); - - /* We can free the channels */ - omap_free_dma(mcbsp_dma_rx->dma_rx_lch); - mcbsp_dma_rx->dma_rx_lch = -1; - - complete(&mcbsp_dma_rx->rx_dma_completion); -} - /* * omap_mcbsp_config simply write a config to the * appropriate McBSP. @@ -758,37 +723,6 @@ static inline void omap_st_start(struct omap_mcbsp *mcbsp) {} static inline void omap_st_stop(struct omap_mcbsp *mcbsp) {} #endif -/* - * We can choose between IRQ based or polled IO. - * This needs to be called before omap_mcbsp_request(). - */ -int omap_mcbsp_set_io_type(unsigned int id, omap_mcbsp_io_type_t io_type) -{ - struct omap_mcbsp *mcbsp; - - if (!omap_mcbsp_check_valid_id(id)) { - printk(KERN_ERR "%s: Invalid id (%d)\n", __func__, id + 1); - return -ENODEV; - } - mcbsp = id_to_mcbsp_ptr(id); - - spin_lock(&mcbsp->lock); - - if (!mcbsp->free) { - dev_err(mcbsp->dev, "McBSP%d is currently in use\n", - mcbsp->id); - spin_unlock(&mcbsp->lock); - return -EINVAL; - } - - mcbsp->io_type = io_type; - - spin_unlock(&mcbsp->lock); - - return 0; -} -EXPORT_SYMBOL(omap_mcbsp_set_io_type); - int omap_mcbsp_request(unsigned int id) { struct omap_mcbsp *mcbsp; @@ -833,29 +767,24 @@ int omap_mcbsp_request(unsigned int id) MCBSP_WRITE(mcbsp, SPCR1, 0); MCBSP_WRITE(mcbsp, SPCR2, 0); - if (mcbsp->io_type == OMAP_MCBSP_IRQ_IO) { - /* We need to get IRQs here */ - init_completion(&mcbsp->tx_irq_completion); - err = request_irq(mcbsp->tx_irq, omap_mcbsp_tx_irq_handler, - 0, "McBSP", (void *)mcbsp); + err = request_irq(mcbsp->tx_irq, omap_mcbsp_tx_irq_handler, + 0, "McBSP", (void *)mcbsp); + if (err != 0) { + dev_err(mcbsp->dev, "Unable to request TX IRQ %d " + "for McBSP%d\n", mcbsp->tx_irq, + mcbsp->id); + goto err_clk_disable; + } + + if (mcbsp->rx_irq) { + err = request_irq(mcbsp->rx_irq, + omap_mcbsp_rx_irq_handler, + 0, "McBSP", (void *)mcbsp); if (err != 0) { - dev_err(mcbsp->dev, "Unable to request TX IRQ %d " - "for McBSP%d\n", mcbsp->tx_irq, + dev_err(mcbsp->dev, "Unable to request RX IRQ %d " + "for McBSP%d\n", mcbsp->rx_irq, mcbsp->id); - goto err_clk_disable; - } - - if (mcbsp->rx_irq) { - init_completion(&mcbsp->rx_irq_completion); - err = request_irq(mcbsp->rx_irq, - omap_mcbsp_rx_irq_handler, - 0, "McBSP", (void *)mcbsp); - if (err != 0) { - dev_err(mcbsp->dev, "Unable to request RX IRQ %d " - "for McBSP%d\n", mcbsp->rx_irq, - mcbsp->id); - goto err_free_irq; - } + goto err_free_irq; } } @@ -901,12 +830,9 @@ void omap_mcbsp_free(unsigned int id) pm_runtime_put_sync(mcbsp->dev); - if (mcbsp->io_type == OMAP_MCBSP_IRQ_IO) { - /* Free IRQs */ - if (mcbsp->rx_irq) - free_irq(mcbsp->rx_irq, (void *)mcbsp); - free_irq(mcbsp->tx_irq, (void *)mcbsp); - } + if (mcbsp->rx_irq) + free_irq(mcbsp->rx_irq, (void *)mcbsp); + free_irq(mcbsp->tx_irq, (void *)mcbsp); reg_cache = mcbsp->reg_cache; @@ -943,9 +869,6 @@ void omap_mcbsp_start(unsigned int id, int tx, int rx) if (cpu_is_omap34xx()) omap_st_start(mcbsp); - mcbsp->rx_word_length = (MCBSP_READ_CACHE(mcbsp, RCR1) >> 5) & 0x7; - mcbsp->tx_word_length = (MCBSP_READ_CACHE(mcbsp, XCR1) >> 5) & 0x7; - /* Only enable SRG, if McBSP is master */ w = MCBSP_READ_CACHE(mcbsp, PCR0); if (w & (FSXM | FSRM | CLKXM | CLKRM)) @@ -1043,484 +966,32 @@ void omap_mcbsp_stop(unsigned int id, int tx, int rx) } EXPORT_SYMBOL(omap_mcbsp_stop); -/* polled mcbsp i/o operations */ -int omap_mcbsp_pollwrite(unsigned int id, u16 buf) -{ - struct omap_mcbsp *mcbsp; - - if (!omap_mcbsp_check_valid_id(id)) { - printk(KERN_ERR "%s: Invalid id (%d)\n", __func__, id + 1); - return -ENODEV; - } - - mcbsp = id_to_mcbsp_ptr(id); - - MCBSP_WRITE(mcbsp, DXR1, buf); - /* if frame sync error - clear the error */ - if (MCBSP_READ(mcbsp, SPCR2) & XSYNC_ERR) { - /* clear error */ - MCBSP_WRITE(mcbsp, SPCR2, MCBSP_READ_CACHE(mcbsp, SPCR2)); - /* resend */ - return -1; - } else { - /* wait for transmit confirmation */ - int attemps = 0; - while (!(MCBSP_READ(mcbsp, SPCR2) & XRDY)) { - if (attemps++ > 1000) { - MCBSP_WRITE(mcbsp, SPCR2, - MCBSP_READ_CACHE(mcbsp, SPCR2) & - (~XRST)); - udelay(10); - MCBSP_WRITE(mcbsp, SPCR2, - MCBSP_READ_CACHE(mcbsp, SPCR2) | - (XRST)); - udelay(10); - dev_err(mcbsp->dev, "Could not write to" - " McBSP%d Register\n", mcbsp->id); - return -2; - } - } - } - - return 0; -} -EXPORT_SYMBOL(omap_mcbsp_pollwrite); - -int omap_mcbsp_pollread(unsigned int id, u16 *buf) -{ - struct omap_mcbsp *mcbsp; - - if (!omap_mcbsp_check_valid_id(id)) { - printk(KERN_ERR "%s: Invalid id (%d)\n", __func__, id + 1); - return -ENODEV; - } - mcbsp = id_to_mcbsp_ptr(id); - - /* if frame sync error - clear the error */ - if (MCBSP_READ(mcbsp, SPCR1) & RSYNC_ERR) { - /* clear error */ - MCBSP_WRITE(mcbsp, SPCR1, MCBSP_READ_CACHE(mcbsp, SPCR1)); - /* resend */ - return -1; - } else { - /* wait for receive confirmation */ - int attemps = 0; - while (!(MCBSP_READ(mcbsp, SPCR1) & RRDY)) { - if (attemps++ > 1000) { - MCBSP_WRITE(mcbsp, SPCR1, - MCBSP_READ_CACHE(mcbsp, SPCR1) & - (~RRST)); - udelay(10); - MCBSP_WRITE(mcbsp, SPCR1, - MCBSP_READ_CACHE(mcbsp, SPCR1) | - (RRST)); - udelay(10); - dev_err(mcbsp->dev, "Could not read from" - " McBSP%d Register\n", mcbsp->id); - return -2; - } - } - } - *buf = MCBSP_READ(mcbsp, DRR1); - - return 0; -} -EXPORT_SYMBOL(omap_mcbsp_pollread); - -/* - * IRQ based word transmission. - */ -void omap_mcbsp_xmit_word(unsigned int id, u32 word) -{ - struct omap_mcbsp *mcbsp; - omap_mcbsp_word_length word_length; - - if (!omap_mcbsp_check_valid_id(id)) { - printk(KERN_ERR "%s: Invalid id (%d)\n", __func__, id + 1); - return; - } - - mcbsp = id_to_mcbsp_ptr(id); - word_length = mcbsp->tx_word_length; - - wait_for_completion(&mcbsp->tx_irq_completion); - - if (word_length > OMAP_MCBSP_WORD_16) - MCBSP_WRITE(mcbsp, DXR2, word >> 16); - MCBSP_WRITE(mcbsp, DXR1, word & 0xffff); -} -EXPORT_SYMBOL(omap_mcbsp_xmit_word); - -u32 omap_mcbsp_recv_word(unsigned int id) -{ - struct omap_mcbsp *mcbsp; - u16 word_lsb, word_msb = 0; - omap_mcbsp_word_length word_length; - - if (!omap_mcbsp_check_valid_id(id)) { - printk(KERN_ERR "%s: Invalid id (%d)\n", __func__, id + 1); - return -ENODEV; - } - mcbsp = id_to_mcbsp_ptr(id); - - word_length = mcbsp->rx_word_length; - - wait_for_completion(&mcbsp->rx_irq_completion); - - if (word_length > OMAP_MCBSP_WORD_16) - word_msb = MCBSP_READ(mcbsp, DRR2); - word_lsb = MCBSP_READ(mcbsp, DRR1); - - return (word_lsb | (word_msb << 16)); -} -EXPORT_SYMBOL(omap_mcbsp_recv_word); - -int omap_mcbsp_spi_master_xmit_word_poll(unsigned int id, u32 word) -{ - struct omap_mcbsp *mcbsp; - omap_mcbsp_word_length tx_word_length; - omap_mcbsp_word_length rx_word_length; - u16 spcr2, spcr1, attempts = 0, word_lsb, word_msb = 0; - - if (!omap_mcbsp_check_valid_id(id)) { - printk(KERN_ERR "%s: Invalid id (%d)\n", __func__, id + 1); - return -ENODEV; - } - mcbsp = id_to_mcbsp_ptr(id); - tx_word_length = mcbsp->tx_word_length; - rx_word_length = mcbsp->rx_word_length; - - if (tx_word_length != rx_word_length) - return -EINVAL; - - /* First we wait for the transmitter to be ready */ - spcr2 = MCBSP_READ(mcbsp, SPCR2); - while (!(spcr2 & XRDY)) { - spcr2 = MCBSP_READ(mcbsp, SPCR2); - if (attempts++ > 1000) { - /* We must reset the transmitter */ - MCBSP_WRITE(mcbsp, SPCR2, - MCBSP_READ_CACHE(mcbsp, SPCR2) & (~XRST)); - udelay(10); - MCBSP_WRITE(mcbsp, SPCR2, - MCBSP_READ_CACHE(mcbsp, SPCR2) | XRST); - udelay(10); - dev_err(mcbsp->dev, "McBSP%d transmitter not " - "ready\n", mcbsp->id); - return -EAGAIN; - } - } - - /* Now we can push the data */ - if (tx_word_length > OMAP_MCBSP_WORD_16) - MCBSP_WRITE(mcbsp, DXR2, word >> 16); - MCBSP_WRITE(mcbsp, DXR1, word & 0xffff); - - /* We wait for the receiver to be ready */ - spcr1 = MCBSP_READ(mcbsp, SPCR1); - while (!(spcr1 & RRDY)) { - spcr1 = MCBSP_READ(mcbsp, SPCR1); - if (attempts++ > 1000) { - /* We must reset the receiver */ - MCBSP_WRITE(mcbsp, SPCR1, - MCBSP_READ_CACHE(mcbsp, SPCR1) & (~RRST)); - udelay(10); - MCBSP_WRITE(mcbsp, SPCR1, - MCBSP_READ_CACHE(mcbsp, SPCR1) | RRST); - udelay(10); - dev_err(mcbsp->dev, "McBSP%d receiver not " - "ready\n", mcbsp->id); - return -EAGAIN; - } - } - - /* Receiver is ready, let's read the dummy data */ - if (rx_word_length > OMAP_MCBSP_WORD_16) - word_msb = MCBSP_READ(mcbsp, DRR2); - word_lsb = MCBSP_READ(mcbsp, DRR1); - - return 0; -} -EXPORT_SYMBOL(omap_mcbsp_spi_master_xmit_word_poll); - -int omap_mcbsp_spi_master_recv_word_poll(unsigned int id, u32 *word) -{ - struct omap_mcbsp *mcbsp; - u32 clock_word = 0; - omap_mcbsp_word_length tx_word_length; - omap_mcbsp_word_length rx_word_length; - u16 spcr2, spcr1, attempts = 0, word_lsb, word_msb = 0; - - if (!omap_mcbsp_check_valid_id(id)) { - printk(KERN_ERR "%s: Invalid id (%d)\n", __func__, id + 1); - return -ENODEV; - } - - mcbsp = id_to_mcbsp_ptr(id); - - tx_word_length = mcbsp->tx_word_length; - rx_word_length = mcbsp->rx_word_length; - - if (tx_word_length != rx_word_length) - return -EINVAL; - - /* First we wait for the transmitter to be ready */ - spcr2 = MCBSP_READ(mcbsp, SPCR2); - while (!(spcr2 & XRDY)) { - spcr2 = MCBSP_READ(mcbsp, SPCR2); - if (attempts++ > 1000) { - /* We must reset the transmitter */ - MCBSP_WRITE(mcbsp, SPCR2, - MCBSP_READ_CACHE(mcbsp, SPCR2) & (~XRST)); - udelay(10); - MCBSP_WRITE(mcbsp, SPCR2, - MCBSP_READ_CACHE(mcbsp, SPCR2) | XRST); - udelay(10); - dev_err(mcbsp->dev, "McBSP%d transmitter not " - "ready\n", mcbsp->id); - return -EAGAIN; - } - } - - /* We first need to enable the bus clock */ - if (tx_word_length > OMAP_MCBSP_WORD_16) - MCBSP_WRITE(mcbsp, DXR2, clock_word >> 16); - MCBSP_WRITE(mcbsp, DXR1, clock_word & 0xffff); - - /* We wait for the receiver to be ready */ - spcr1 = MCBSP_READ(mcbsp, SPCR1); - while (!(spcr1 & RRDY)) { - spcr1 = MCBSP_READ(mcbsp, SPCR1); - if (attempts++ > 1000) { - /* We must reset the receiver */ - MCBSP_WRITE(mcbsp, SPCR1, - MCBSP_READ_CACHE(mcbsp, SPCR1) & (~RRST)); - udelay(10); - MCBSP_WRITE(mcbsp, SPCR1, - MCBSP_READ_CACHE(mcbsp, SPCR1) | RRST); - udelay(10); - dev_err(mcbsp->dev, "McBSP%d receiver not " - "ready\n", mcbsp->id); - return -EAGAIN; - } - } - - /* Receiver is ready, there is something for us */ - if (rx_word_length > OMAP_MCBSP_WORD_16) - word_msb = MCBSP_READ(mcbsp, DRR2); - word_lsb = MCBSP_READ(mcbsp, DRR1); - - word[0] = (word_lsb | (word_msb << 16)); - - return 0; -} -EXPORT_SYMBOL(omap_mcbsp_spi_master_recv_word_poll); - /* - * Simple DMA based buffer rx/tx routines. - * Nothing fancy, just a single buffer tx/rx through DMA. - * The DMA resources are released once the transfer is done. - * For anything fancier, you should use your own customized DMA - * routines and callbacks. + * The following functions are only required on an OMAP1-only build. + * mach-omap2/mcbsp.c contains the real functions */ -int omap_mcbsp_xmit_buffer(unsigned int id, dma_addr_t buffer, - unsigned int length) +#ifndef CONFIG_ARCH_OMAP2PLUS +int omap2_mcbsp_set_clks_src(u8 id, u8 fck_src_id) { - struct omap_mcbsp *mcbsp; - int dma_tx_ch; - int src_port = 0; - int dest_port = 0; - int sync_dev = 0; - - if (!omap_mcbsp_check_valid_id(id)) { - printk(KERN_ERR "%s: Invalid id (%d)\n", __func__, id + 1); - return -ENODEV; - } - mcbsp = id_to_mcbsp_ptr(id); - - if (omap_request_dma(mcbsp->dma_tx_sync, "McBSP TX", - omap_mcbsp_tx_dma_callback, - mcbsp, - &dma_tx_ch)) { - dev_err(mcbsp->dev, " Unable to request DMA channel for " - "McBSP%d TX. Trying IRQ based TX\n", - mcbsp->id); - return -EAGAIN; - } - mcbsp->dma_tx_lch = dma_tx_ch; - - dev_err(mcbsp->dev, "McBSP%d TX DMA on channel %d\n", mcbsp->id, - dma_tx_ch); - - init_completion(&mcbsp->tx_dma_completion); - - if (cpu_class_is_omap1()) { - src_port = OMAP_DMA_PORT_TIPB; - dest_port = OMAP_DMA_PORT_EMIFF; - } - if (cpu_class_is_omap2()) - sync_dev = mcbsp->dma_tx_sync; - - omap_set_dma_transfer_params(mcbsp->dma_tx_lch, - OMAP_DMA_DATA_TYPE_S16, - length >> 1, 1, - OMAP_DMA_SYNC_ELEMENT, - sync_dev, 0); - - omap_set_dma_dest_params(mcbsp->dma_tx_lch, - src_port, - OMAP_DMA_AMODE_CONSTANT, - mcbsp->phys_base + OMAP_MCBSP_REG_DXR1, - 0, 0); - - omap_set_dma_src_params(mcbsp->dma_tx_lch, - dest_port, - OMAP_DMA_AMODE_POST_INC, - buffer, - 0, 0); - - omap_start_dma(mcbsp->dma_tx_lch); - wait_for_completion(&mcbsp->tx_dma_completion); - - return 0; + WARN(1, "%s: should never be called on an OMAP1-only kernel\n", + __func__); + return -EINVAL; } -EXPORT_SYMBOL(omap_mcbsp_xmit_buffer); -int omap_mcbsp_recv_buffer(unsigned int id, dma_addr_t buffer, - unsigned int length) +void omap2_mcbsp1_mux_clkr_src(u8 mux) { - struct omap_mcbsp *mcbsp; - int dma_rx_ch; - int src_port = 0; - int dest_port = 0; - int sync_dev = 0; - - if (!omap_mcbsp_check_valid_id(id)) { - printk(KERN_ERR "%s: Invalid id (%d)\n", __func__, id + 1); - return -ENODEV; - } - mcbsp = id_to_mcbsp_ptr(id); - - if (omap_request_dma(mcbsp->dma_rx_sync, "McBSP RX", - omap_mcbsp_rx_dma_callback, - mcbsp, - &dma_rx_ch)) { - dev_err(mcbsp->dev, "Unable to request DMA channel for " - "McBSP%d RX. Trying IRQ based RX\n", - mcbsp->id); - return -EAGAIN; - } - mcbsp->dma_rx_lch = dma_rx_ch; - - dev_err(mcbsp->dev, "McBSP%d RX DMA on channel %d\n", mcbsp->id, - dma_rx_ch); - - init_completion(&mcbsp->rx_dma_completion); - - if (cpu_class_is_omap1()) { - src_port = OMAP_DMA_PORT_TIPB; - dest_port = OMAP_DMA_PORT_EMIFF; - } - if (cpu_class_is_omap2()) - sync_dev = mcbsp->dma_rx_sync; - - omap_set_dma_transfer_params(mcbsp->dma_rx_lch, - OMAP_DMA_DATA_TYPE_S16, - length >> 1, 1, - OMAP_DMA_SYNC_ELEMENT, - sync_dev, 0); - - omap_set_dma_src_params(mcbsp->dma_rx_lch, - src_port, - OMAP_DMA_AMODE_CONSTANT, - mcbsp->phys_base + OMAP_MCBSP_REG_DRR1, - 0, 0); - - omap_set_dma_dest_params(mcbsp->dma_rx_lch, - dest_port, - OMAP_DMA_AMODE_POST_INC, - buffer, - 0, 0); - - omap_start_dma(mcbsp->dma_rx_lch); - wait_for_completion(&mcbsp->rx_dma_completion); - - return 0; + WARN(1, "%s: should never be called on an OMAP1-only kernel\n", + __func__); + return; } -EXPORT_SYMBOL(omap_mcbsp_recv_buffer); -/* - * SPI wrapper. - * Since SPI setup is much simpler than the generic McBSP one, - * this wrapper just need an omap_mcbsp_spi_cfg structure as an input. - * Once this is done, you can call omap_mcbsp_start(). - */ -void omap_mcbsp_set_spi_mode(unsigned int id, - const struct omap_mcbsp_spi_cfg *spi_cfg) +void omap2_mcbsp1_mux_fsr_src(u8 mux) { - struct omap_mcbsp *mcbsp; - struct omap_mcbsp_reg_cfg mcbsp_cfg; - - if (!omap_mcbsp_check_valid_id(id)) { - printk(KERN_ERR "%s: Invalid id (%d)\n", __func__, id + 1); - return; - } - mcbsp = id_to_mcbsp_ptr(id); - - memset(&mcbsp_cfg, 0, sizeof(struct omap_mcbsp_reg_cfg)); - - /* SPI has only one frame */ - mcbsp_cfg.rcr1 |= (RWDLEN1(spi_cfg->word_length) | RFRLEN1(0)); - mcbsp_cfg.xcr1 |= (XWDLEN1(spi_cfg->word_length) | XFRLEN1(0)); - - /* Clock stop mode */ - if (spi_cfg->clk_stp_mode == OMAP_MCBSP_CLK_STP_MODE_NO_DELAY) - mcbsp_cfg.spcr1 |= (1 << 12); - else - mcbsp_cfg.spcr1 |= (3 << 11); - - /* Set clock parities */ - if (spi_cfg->rx_clock_polarity == OMAP_MCBSP_CLK_RISING) - mcbsp_cfg.pcr0 |= CLKRP; - else - mcbsp_cfg.pcr0 &= ~CLKRP; - - if (spi_cfg->tx_clock_polarity == OMAP_MCBSP_CLK_RISING) - mcbsp_cfg.pcr0 &= ~CLKXP; - else - mcbsp_cfg.pcr0 |= CLKXP; - - /* Set SCLKME to 0 and CLKSM to 1 */ - mcbsp_cfg.pcr0 &= ~SCLKME; - mcbsp_cfg.srgr2 |= CLKSM; - - /* Set FSXP */ - if (spi_cfg->fsx_polarity == OMAP_MCBSP_FS_ACTIVE_HIGH) - mcbsp_cfg.pcr0 &= ~FSXP; - else - mcbsp_cfg.pcr0 |= FSXP; - - if (spi_cfg->spi_mode == OMAP_MCBSP_SPI_MASTER) { - mcbsp_cfg.pcr0 |= CLKXM; - mcbsp_cfg.srgr1 |= CLKGDV(spi_cfg->clk_div - 1); - mcbsp_cfg.pcr0 |= FSXM; - mcbsp_cfg.srgr2 &= ~FSGM; - mcbsp_cfg.xcr2 |= XDATDLY(1); - mcbsp_cfg.rcr2 |= RDATDLY(1); - } else { - mcbsp_cfg.pcr0 &= ~CLKXM; - mcbsp_cfg.srgr1 |= CLKGDV(1); - mcbsp_cfg.pcr0 &= ~FSXM; - mcbsp_cfg.xcr2 &= ~XDATDLY(3); - mcbsp_cfg.rcr2 &= ~RDATDLY(3); - } - - mcbsp_cfg.xcr2 &= ~XPHASE; - mcbsp_cfg.rcr2 &= ~RPHASE; - - omap_mcbsp_config(id, &mcbsp_cfg); + WARN(1, "%s: should never be called on an OMAP1-only kernel\n", + __func__); + return; } -EXPORT_SYMBOL(omap_mcbsp_set_spi_mode); +#endif #ifdef CONFIG_ARCH_OMAP3 #define max_thres(m) (mcbsp->pdata->buffer_size) @@ -1833,8 +1304,6 @@ static int __devinit omap_mcbsp_probe(struct platform_device *pdev) spin_lock_init(&mcbsp->lock); mcbsp->id = id + 1; mcbsp->free = true; - mcbsp->dma_tx_lch = -1; - mcbsp->dma_rx_lch = -1; res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mpu"); if (!res) { @@ -1860,9 +1329,6 @@ static int __devinit omap_mcbsp_probe(struct platform_device *pdev) else mcbsp->phys_dma_base = res->start; - /* Default I/O is IRQ based */ - mcbsp->io_type = OMAP_MCBSP_IRQ_IO; - mcbsp->tx_irq = platform_get_irq_byname(pdev, "tx"); mcbsp->rx_irq = platform_get_irq_byname(pdev, "rx"); diff --git a/arch/arm/plat-omap/omap_device.c b/arch/arm/plat-omap/omap_device.c index 2526fa312b8a..b6b409744954 100644 --- a/arch/arm/plat-omap/omap_device.c +++ b/arch/arm/plat-omap/omap_device.c @@ -236,61 +236,71 @@ static int _omap_device_deactivate(struct omap_device *od, u8 ignore_lat) return 0; } -static inline struct omap_device *_find_by_pdev(struct platform_device *pdev) +static void _add_clkdev(struct omap_device *od, const char *clk_alias, + const char *clk_name) { - return container_of(pdev, struct omap_device, pdev); + struct clk *r; + struct clk_lookup *l; + + if (!clk_alias || !clk_name) + return; + + pr_debug("omap_device: %s: Creating %s -> %s\n", + dev_name(&od->pdev.dev), clk_alias, clk_name); + + r = clk_get_sys(dev_name(&od->pdev.dev), clk_alias); + if (!IS_ERR(r)) { + pr_warning("omap_device: %s: alias %s already exists\n", + dev_name(&od->pdev.dev), clk_alias); + clk_put(r); + return; + } + + r = omap_clk_get_by_name(clk_name); + if (IS_ERR(r)) { + pr_err("omap_device: %s: omap_clk_get_by_name for %s failed\n", + dev_name(&od->pdev.dev), clk_name); + return; + } + + l = clkdev_alloc(r, clk_alias, dev_name(&od->pdev.dev)); + if (!l) { + pr_err("omap_device: %s: clkdev_alloc for %s failed\n", + dev_name(&od->pdev.dev), clk_alias); + return; + } + + clkdev_add(l); } /** - * _add_optional_clock_clkdev - Add clkdev entry for hwmod optional clocks + * _add_hwmod_clocks_clkdev - Add clkdev entry for hwmod optional clocks + * and main clock * @od: struct omap_device *od + * @oh: struct omap_hwmod *oh * - * For every optional clock present per hwmod per omap_device, this function - * adds an entry in the clkdev table of the form <dev-id=dev_name, con-id=role> - * if it does not exist already. + * For the main clock and every optional clock present per hwmod per + * omap_device, this function adds an entry in the clkdev table of the + * form <dev-id=dev_name, con-id=role> if it does not exist already. * * The function is called from inside omap_device_build_ss(), after * omap_device_register. * * This allows drivers to get a pointer to its optional clocks based on its role * by calling clk_get(<dev*>, <role>). + * In the case of the main clock, a "fck" alias is used. * * No return value. */ -static void _add_optional_clock_clkdev(struct omap_device *od, - struct omap_hwmod *oh) +static void _add_hwmod_clocks_clkdev(struct omap_device *od, + struct omap_hwmod *oh) { int i; - for (i = 0; i < oh->opt_clks_cnt; i++) { - struct omap_hwmod_opt_clk *oc; - struct clk *r; - struct clk_lookup *l; - - oc = &oh->opt_clks[i]; - - if (!oc->_clk) - continue; - - r = clk_get_sys(dev_name(&od->pdev.dev), oc->role); - if (!IS_ERR(r)) - continue; /* clkdev entry exists */ + _add_clkdev(od, "fck", oh->main_clk); - r = omap_clk_get_by_name((char *)oc->clk); - if (IS_ERR(r)) { - pr_err("omap_device: %s: omap_clk_get_by_name for %s failed\n", - dev_name(&od->pdev.dev), oc->clk); - continue; - } - - l = clkdev_alloc(r, oc->role, dev_name(&od->pdev.dev)); - if (!l) { - pr_err("omap_device: %s: clkdev_alloc for %s failed\n", - dev_name(&od->pdev.dev), oc->role); - return; - } - clkdev_add(l); - } + for (i = 0; i < oh->opt_clks_cnt; i++) + _add_clkdev(od, oh->opt_clks[i].role, oh->opt_clks[i].clk); } @@ -316,7 +326,7 @@ u32 omap_device_get_context_loss_count(struct platform_device *pdev) struct omap_device *od; u32 ret = 0; - od = _find_by_pdev(pdev); + od = to_omap_device(pdev); if (od->hwmods_cnt) ret = omap_hwmod_get_context_loss_count(od->hwmods[0]); @@ -497,7 +507,7 @@ struct omap_device *omap_device_build_ss(const char *pdev_name, int pdev_id, for (i = 0; i < oh_cnt; i++) { hwmods[i]->od = od; - _add_optional_clock_clkdev(od, hwmods[i]); + _add_hwmod_clocks_clkdev(od, hwmods[i]); } if (ret) @@ -654,7 +664,7 @@ int omap_device_enable(struct platform_device *pdev) int ret; struct omap_device *od; - od = _find_by_pdev(pdev); + od = to_omap_device(pdev); if (od->_state == OMAP_DEVICE_STATE_ENABLED) { WARN(1, "omap_device: %s.%d: %s() called from invalid state %d\n", @@ -693,7 +703,7 @@ int omap_device_idle(struct platform_device *pdev) int ret; struct omap_device *od; - od = _find_by_pdev(pdev); + od = to_omap_device(pdev); if (od->_state != OMAP_DEVICE_STATE_ENABLED) { WARN(1, "omap_device: %s.%d: %s() called from invalid state %d\n", @@ -724,7 +734,7 @@ int omap_device_shutdown(struct platform_device *pdev) int ret, i; struct omap_device *od; - od = _find_by_pdev(pdev); + od = to_omap_device(pdev); if (od->_state != OMAP_DEVICE_STATE_ENABLED && od->_state != OMAP_DEVICE_STATE_IDLE) { @@ -765,7 +775,7 @@ int omap_device_align_pm_lat(struct platform_device *pdev, int ret = -EINVAL; struct omap_device *od; - od = _find_by_pdev(pdev); + od = to_omap_device(pdev); if (new_wakeup_lat_limit == od->dev_wakeup_lat) return 0; diff --git a/arch/arm/plat-s3c24xx/Kconfig b/arch/arm/plat-s3c24xx/Kconfig index d9c4096ebf45..8c5b3029b39f 100644 --- a/arch/arm/plat-s3c24xx/Kconfig +++ b/arch/arm/plat-s3c24xx/Kconfig @@ -4,7 +4,7 @@ config PLAT_S3C24XX bool - depends on ARCH_S3C2410 || ARCH_S3C24A0 + depends on ARCH_S3C2410 default y select NO_IOPORT select ARCH_REQUIRE_GPIOLIB diff --git a/arch/arm/plat-s3c24xx/clock-dclk.c b/arch/arm/plat-s3c24xx/clock-dclk.c index cf97caafe56b..f95d3268ae1f 100644 --- a/arch/arm/plat-s3c24xx/clock-dclk.c +++ b/arch/arm/plat-s3c24xx/clock-dclk.c @@ -169,7 +169,6 @@ static struct clk_ops dclk_ops = { struct clk s3c24xx_dclk0 = { .name = "dclk0", - .id = -1, .ctrlbit = S3C2410_DCLKCON_DCLK0EN, .enable = s3c24xx_dclk_enable, .ops = &dclk_ops, @@ -177,7 +176,6 @@ struct clk s3c24xx_dclk0 = { struct clk s3c24xx_dclk1 = { .name = "dclk1", - .id = -1, .ctrlbit = S3C2410_DCLKCON_DCLK1EN, .enable = s3c24xx_dclk_enable, .ops = &dclk_ops, @@ -189,12 +187,10 @@ static struct clk_ops clkout_ops = { struct clk s3c24xx_clkout0 = { .name = "clkout0", - .id = -1, .ops = &clkout_ops, }; struct clk s3c24xx_clkout1 = { .name = "clkout1", - .id = -1, .ops = &clkout_ops, }; diff --git a/arch/arm/plat-s3c24xx/cpu.c b/arch/arm/plat-s3c24xx/cpu.c index 4a10c0f684b2..c1fc6c6fac72 100644 --- a/arch/arm/plat-s3c24xx/cpu.c +++ b/arch/arm/plat-s3c24xx/cpu.c @@ -46,7 +46,6 @@ #include <plat/cpu.h> #include <plat/devs.h> #include <plat/clock.h> -#include <plat/s3c2400.h> #include <plat/s3c2410.h> #include <plat/s3c2412.h> #include <plat/s3c2416.h> @@ -55,7 +54,6 @@ /* table of supported CPUs */ -static const char name_s3c2400[] = "S3C2400"; static const char name_s3c2410[] = "S3C2410"; static const char name_s3c2412[] = "S3C2412"; static const char name_s3c2416[] = "S3C2416/S3C2450"; @@ -157,15 +155,6 @@ static struct cpu_table cpu_ids[] __initdata = { .init = s3c2443_init, .name = name_s3c2443, }, - { - .idcode = 0x0, /* S3C2400 doesn't have an idcode */ - .idmask = 0xffffffff, - .map_io = s3c2400_map_io, - .init_clocks = s3c2400_init_clocks, - .init_uarts = s3c2400_init_uarts, - .init = s3c2400_init, - .name = name_s3c2400 - }, }; /* minimal IO mapping */ @@ -200,11 +189,7 @@ static unsigned long s3c24xx_read_idcode_v5(void) static unsigned long s3c24xx_read_idcode_v4(void) { -#ifndef CONFIG_CPU_S3C2400 return __raw_readl(S3C2410_GSTATUS1); -#else - return 0UL; -#endif } /* Hook for arm_pm_restart to ensure we execute the reset code diff --git a/arch/arm/plat-s3c24xx/devs.c b/arch/arm/plat-s3c24xx/devs.c index 73667994518a..a76bf2df3333 100644 --- a/arch/arm/plat-s3c24xx/devs.c +++ b/arch/arm/plat-s3c24xx/devs.c @@ -150,9 +150,8 @@ void __init s3c24xx_fb_set_platdata(struct s3c2410fb_mach_info *pd) { struct s3c2410fb_mach_info *npd; - npd = kmemdup(pd, sizeof(*npd), GFP_KERNEL); + npd = s3c_set_platdata(pd, sizeof(*npd), &s3c_device_lcd); if (npd) { - s3c_device_lcd.dev.platform_data = npd; npd->displays = kmemdup(pd->displays, sizeof(struct s3c2410fb_display) * npd->num_displays, GFP_KERNEL); @@ -188,12 +187,10 @@ struct platform_device s3c_device_ts = { }; EXPORT_SYMBOL(s3c_device_ts); -static struct s3c2410_ts_mach_info s3c2410ts_info; - void __init s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *hard_s3c2410ts_info) { - memcpy(&s3c2410ts_info, hard_s3c2410ts_info, sizeof(struct s3c2410_ts_mach_info)); - s3c_device_ts.dev.platform_data = &s3c2410ts_info; + s3c_set_platdata(hard_s3c2410ts_info, + sizeof(struct s3c2410_ts_mach_info), &s3c_device_ts); } /* USB Device (Gadget)*/ @@ -223,15 +220,7 @@ EXPORT_SYMBOL(s3c_device_usbgadget); void __init s3c24xx_udc_set_platdata(struct s3c2410_udc_mach_info *pd) { - struct s3c2410_udc_mach_info *npd; - - npd = kmalloc(sizeof(*npd), GFP_KERNEL); - if (npd) { - memcpy(npd, pd, sizeof(*npd)); - s3c_device_usbgadget.dev.platform_data = npd; - } else { - printk(KERN_ERR "no memory for udc platform data\n"); - } + s3c_set_platdata(pd, sizeof(*pd), &s3c_device_usbgadget); } /* USB High Speed 2.0 Device (Gadget) */ @@ -263,15 +252,7 @@ struct platform_device s3c_device_usb_hsudc = { void __init s3c24xx_hsudc_set_platdata(struct s3c24xx_hsudc_platdata *pd) { - struct s3c24xx_hsudc_platdata *npd; - - npd = kmalloc(sizeof(*npd), GFP_KERNEL); - if (npd) { - memcpy(npd, pd, sizeof(*npd)); - s3c_device_usb_hsudc.dev.platform_data = npd; - } else { - printk(KERN_ERR "no memory for udc platform data\n"); - } + s3c_set_platdata(pd, sizeof(*pd), &s3c_device_usb_hsudc); } /* IIS */ @@ -383,13 +364,8 @@ EXPORT_SYMBOL(s3c_device_sdi); void __init s3c24xx_mci_set_platdata(struct s3c24xx_mci_pdata *pdata) { - struct s3c24xx_mci_pdata *npd; - - npd = kmemdup(pdata, sizeof(struct s3c24xx_mci_pdata), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory to copy pdata", __func__); - - s3c_device_sdi.dev.platform_data = npd; + s3c_set_platdata(pdata, sizeof(struct s3c24xx_mci_pdata), + &s3c_device_sdi); } diff --git a/arch/arm/plat-s3c24xx/include/mach/clkdev.h b/arch/arm/plat-s3c24xx/include/mach/clkdev.h new file mode 100644 index 000000000000..7dffa83d23ff --- /dev/null +++ b/arch/arm/plat-s3c24xx/include/mach/clkdev.h @@ -0,0 +1,7 @@ +#ifndef __MACH_CLKDEV_H__ +#define __MACH_CLKDEV_H__ + +#define __clk_get(clk) ({ 1; }) +#define __clk_put(clk) do {} while (0) + +#endif diff --git a/arch/arm/plat-s3c24xx/include/plat/regs-iis.h b/arch/arm/plat-s3c24xx/include/plat/regs-iis.h index a6f1d5df13b4..cc44e0e931e9 100644 --- a/arch/arm/plat-s3c24xx/include/plat/regs-iis.h +++ b/arch/arm/plat-s3c24xx/include/plat/regs-iis.h @@ -64,14 +64,5 @@ #define S3C2410_IISFCON_RXMASK (0x3f) #define S3C2410_IISFCON_RXSHIFT (0) -#define S3C2400_IISFCON_TXDMA (1<<11) -#define S3C2400_IISFCON_RXDMA (1<<10) -#define S3C2400_IISFCON_TXENABLE (1<<9) -#define S3C2400_IISFCON_RXENABLE (1<<8) -#define S3C2400_IISFCON_TXMASK (0x07 << 4) -#define S3C2400_IISFCON_TXSHIFT (4) -#define S3C2400_IISFCON_RXMASK (0x07) -#define S3C2400_IISFCON_RXSHIFT (0) - #define S3C2410_IISFIFO (0x10) #endif /* __ASM_ARCH_REGS_IIS_H */ diff --git a/arch/arm/plat-s3c24xx/include/plat/regs-spi.h b/arch/arm/plat-s3c24xx/include/plat/regs-spi.h index 2b35479ee35c..892e2f680fca 100644 --- a/arch/arm/plat-s3c24xx/include/plat/regs-spi.h +++ b/arch/arm/plat-s3c24xx/include/plat/regs-spi.h @@ -67,7 +67,6 @@ #define S3C2410_SPPIN_ENMUL (1<<2) /* Multi Master Error detect */ #define S3C2410_SPPIN_RESERVED (1<<1) -#define S3C2400_SPPIN_nCS (1<<1) /* SPI Card Select */ #define S3C2410_SPPIN_KEEP (1<<0) /* Master Out keep */ #define S3C2410_SPPRE (0x0C) diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c2400.h b/arch/arm/plat-s3c24xx/include/plat/s3c2400.h deleted file mode 100644 index b3feaea5c70b..000000000000 --- a/arch/arm/plat-s3c24xx/include/plat/s3c2400.h +++ /dev/null @@ -1,31 +0,0 @@ -/* linux/include/asm-arm/plat-s3c24xx/s3c2400.h - * - * Copyright (c) 2004 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * Header file for S3C2400 cpu support - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Modifications: - * 09-Fev-2006 LCVR First version, based on s3c2410.h -*/ - -#ifdef CONFIG_CPU_S3C2400 - -extern int s3c2400_init(void); - -extern void s3c2400_map_io(void); - -extern void s3c2400_init_uarts(struct s3c2410_uartcfg *cfg, int no); - -extern void s3c2400_init_clocks(int xtal); - -#else -#define s3c2400_init_clocks NULL -#define s3c2400_init_uarts NULL -#define s3c2400_map_io NULL -#define s3c2400_init NULL -#endif diff --git a/arch/arm/plat-s3c24xx/s3c2410-clock.c b/arch/arm/plat-s3c24xx/s3c2410-clock.c index 9ecc5d913679..def76aa3825a 100644 --- a/arch/arm/plat-s3c24xx/s3c2410-clock.c +++ b/arch/arm/plat-s3c24xx/s3c2410-clock.c @@ -90,37 +90,31 @@ static int s3c2410_upll_enable(struct clk *clk, int enable) static struct clk init_clocks_off[] = { { .name = "nand", - .id = -1, .parent = &clk_h, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_NAND, }, { .name = "sdi", - .id = -1, .parent = &clk_p, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_SDI, }, { .name = "adc", - .id = -1, .parent = &clk_p, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_ADC, }, { .name = "i2c", - .id = -1, .parent = &clk_p, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_IIC, }, { .name = "iis", - .id = -1, .parent = &clk_p, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_IIS, }, { .name = "spi", - .id = -1, .parent = &clk_p, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_SPI, @@ -130,70 +124,61 @@ static struct clk init_clocks_off[] = { static struct clk init_clocks[] = { { .name = "lcd", - .id = -1, .parent = &clk_h, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_LCDC, }, { .name = "gpio", - .id = -1, .parent = &clk_p, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_GPIO, }, { .name = "usb-host", - .id = -1, .parent = &clk_h, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_USBH, }, { .name = "usb-device", - .id = -1, .parent = &clk_h, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_USBD, }, { .name = "timers", - .id = -1, .parent = &clk_p, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_PWMT, }, { .name = "uart", - .id = 0, + .devname = "s3c2410-uart.0", .parent = &clk_p, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_UART0, }, { .name = "uart", - .id = 1, + .devname = "s3c2410-uart.1", .parent = &clk_p, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_UART1, }, { .name = "uart", - .id = 2, + .devname = "s3c2410-uart.2", .parent = &clk_p, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_UART2, }, { .name = "rtc", - .id = -1, .parent = &clk_p, .enable = s3c2410_clkcon_enable, .ctrlbit = S3C2410_CLKCON_RTC, }, { .name = "watchdog", - .id = -1, .parent = &clk_p, .ctrlbit = 0, }, { .name = "usb-bus-host", - .id = -1, .parent = &clk_usb_bus, }, { .name = "usb-bus-gadget", - .id = -1, .parent = &clk_usb_bus, }, }; diff --git a/arch/arm/plat-s3c24xx/s3c2443-clock.c b/arch/arm/plat-s3c24xx/s3c2443-clock.c index 82f2d4a39291..59552c0ea5fb 100644 --- a/arch/arm/plat-s3c24xx/s3c2443-clock.c +++ b/arch/arm/plat-s3c24xx/s3c2443-clock.c @@ -56,7 +56,6 @@ int s3c2443_clkcon_enable_s(struct clk *clk, int enable) struct clk clk_mpllref = { .name = "mpllref", .parent = &clk_xtal, - .id = -1, }; static struct clk *clk_epllref_sources[] = { @@ -69,7 +68,6 @@ static struct clk *clk_epllref_sources[] = { struct clksrc_clk clk_epllref = { .clk = { .name = "epllref", - .id = -1, }, .sources = &(struct clksrc_sources) { .sources = clk_epllref_sources, @@ -92,7 +90,6 @@ struct clksrc_clk clk_esysclk = { .clk = { .name = "esysclk", .parent = &clk_epll, - .id = -1, }, .sources = &(struct clksrc_sources) { .sources = clk_sysclk_sources, @@ -115,7 +112,6 @@ static unsigned long s3c2443_getrate_mdivclk(struct clk *clk) static struct clk clk_mdivclk = { .name = "mdivclk", .parent = &clk_mpllref, - .id = -1, .ops = &(struct clk_ops) { .get_rate = s3c2443_getrate_mdivclk, }, @@ -132,7 +128,6 @@ struct clksrc_clk clk_msysclk = { .clk = { .name = "msysclk", .parent = &clk_xtal, - .id = -1, }, .sources = &(struct clksrc_sources) { .sources = clk_msysclk_sources, @@ -159,7 +154,6 @@ static unsigned long s3c2443_prediv_getrate(struct clk *clk) static struct clk clk_prediv = { .name = "prediv", - .id = -1, .parent = &clk_msysclk.clk, .ops = &(struct clk_ops) { .get_rate = s3c2443_prediv_getrate, @@ -174,7 +168,6 @@ static struct clk clk_prediv = { static struct clksrc_clk clk_usb_bus_host = { .clk = { .name = "usb-bus-host-parent", - .id = -1, .parent = &clk_esysclk.clk, .ctrlbit = S3C2443_SCLKCON_USBHOST, .enable = s3c2443_clkcon_enable_s, @@ -189,7 +182,6 @@ static struct clksrc_clk clksrc_clks[] = { /* ART baud-rate clock sourced from esysclk via a divisor */ .clk = { .name = "uartclk", - .id = -1, .parent = &clk_esysclk.clk, }, .reg_div = { .reg = S3C2443_CLKDIV1, .size = 4, .shift = 8 }, @@ -197,7 +189,6 @@ static struct clksrc_clk clksrc_clks[] = { /* camera interface bus-clock, divided down from esysclk */ .clk = { .name = "camif-upll", /* same as 2440 name */ - .id = -1, .parent = &clk_esysclk.clk, .ctrlbit = S3C2443_SCLKCON_CAMCLK, .enable = s3c2443_clkcon_enable_s, @@ -206,7 +197,6 @@ static struct clksrc_clk clksrc_clks[] = { }, { .clk = { .name = "display-if", - .id = -1, .parent = &clk_esysclk.clk, .ctrlbit = S3C2443_SCLKCON_DISPCLK, .enable = s3c2443_clkcon_enable_s, @@ -219,13 +209,11 @@ static struct clksrc_clk clksrc_clks[] = { static struct clk init_clocks_off[] = { { .name = "adc", - .id = -1, .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_ADC, }, { .name = "i2c", - .id = -1, .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_IIC, @@ -235,136 +223,117 @@ static struct clk init_clocks_off[] = { static struct clk init_clocks[] = { { .name = "dma", - .id = 0, .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2443_HCLKCON_DMA0, }, { .name = "dma", - .id = 1, .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2443_HCLKCON_DMA1, }, { .name = "dma", - .id = 2, .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2443_HCLKCON_DMA2, }, { .name = "dma", - .id = 3, .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2443_HCLKCON_DMA3, }, { .name = "dma", - .id = 4, .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2443_HCLKCON_DMA4, }, { .name = "dma", - .id = 5, .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2443_HCLKCON_DMA5, }, { .name = "hsmmc", - .id = 1, .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2443_HCLKCON_HSMMC, }, { .name = "gpio", - .id = -1, .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_GPIO, }, { .name = "usb-host", - .id = -1, .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2443_HCLKCON_USBH, }, { .name = "usb-device", - .id = -1, .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2443_HCLKCON_USBD, }, { .name = "lcd", - .id = -1, .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2443_HCLKCON_LCDC, }, { .name = "timers", - .id = -1, .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_PWMT, }, { .name = "cfc", - .id = -1, .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2443_HCLKCON_CFC, }, { .name = "ssmc", - .id = -1, .parent = &clk_h, .enable = s3c2443_clkcon_enable_h, .ctrlbit = S3C2443_HCLKCON_SSMC, }, { .name = "uart", - .id = 0, + .devname = "s3c2440-uart.0", .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_UART0, }, { .name = "uart", - .id = 1, + .devname = "s3c2440-uart.1", .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_UART1, }, { .name = "uart", - .id = 2, + .devname = "s3c2440-uart.2", .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_UART2, }, { .name = "uart", - .id = 3, + .devname = "s3c2440-uart.3", .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_UART3, }, { .name = "rtc", - .id = -1, .parent = &clk_p, .enable = s3c2443_clkcon_enable_p, .ctrlbit = S3C2443_PCLKCON_RTC, }, { .name = "watchdog", - .id = -1, .parent = &clk_p, .ctrlbit = S3C2443_PCLKCON_WDT, }, { .name = "ac97", - .id = -1, .parent = &clk_p, .ctrlbit = S3C2443_PCLKCON_AC97, }, { .name = "nand", - .id = -1, .parent = &clk_h, }, { .name = "usb-bus-host", - .id = -1, .parent = &clk_usb_bus_host.clk, } }; diff --git a/arch/arm/plat-s5p/Kconfig b/arch/arm/plat-s5p/Kconfig index e98f5c5c7879..9843c954c042 100644 --- a/arch/arm/plat-s5p/Kconfig +++ b/arch/arm/plat-s5p/Kconfig @@ -39,6 +39,7 @@ config S5P_GPIO_INT config S5P_HRT bool + select SAMSUNG_DEV_PWM help Use the High Resolution timer support @@ -70,6 +71,16 @@ config S5P_DEV_FIMC3 help Compile in platform device definitions for FIMC controller 3 +config S5P_DEV_FIMD0 + bool + help + Compile in platform device definitions for FIMD controller 0 + +config S5P_DEV_MFC + bool + help + Compile in platform device definitions for MFC + config S5P_DEV_ONENAND bool help diff --git a/arch/arm/plat-s5p/Makefile b/arch/arm/plat-s5p/Makefile index e234cc4d49a0..4b53e04eeca4 100644 --- a/arch/arm/plat-s5p/Makefile +++ b/arch/arm/plat-s5p/Makefile @@ -25,11 +25,12 @@ obj-$(CONFIG_PM) += irq-pm.o obj-$(CONFIG_S5P_HRT) += s5p-time.o # devices - +obj-$(CONFIG_S5P_DEV_MFC) += dev-mfc.o obj-$(CONFIG_S5P_DEV_FIMC0) += dev-fimc0.o obj-$(CONFIG_S5P_DEV_FIMC1) += dev-fimc1.o obj-$(CONFIG_S5P_DEV_FIMC2) += dev-fimc2.o obj-$(CONFIG_S5P_DEV_FIMC3) += dev-fimc3.o +obj-$(CONFIG_S5P_DEV_FIMD0) += dev-fimd0.o obj-$(CONFIG_S5P_DEV_ONENAND) += dev-onenand.o obj-$(CONFIG_S5P_DEV_CSIS0) += dev-csis0.o obj-$(CONFIG_S5P_DEV_CSIS1) += dev-csis1.o diff --git a/arch/arm/plat-s5p/clock.c b/arch/arm/plat-s5p/clock.c index 8d081d968c58..02af235298e2 100644 --- a/arch/arm/plat-s5p/clock.c +++ b/arch/arm/plat-s5p/clock.c @@ -168,6 +168,41 @@ unsigned long s5p_epll_get_rate(struct clk *clk) return clk->rate; } +int s5p_spdif_set_rate(struct clk *clk, unsigned long rate) +{ + struct clk *pclk; + int ret; + + pclk = clk_get_parent(clk); + if (IS_ERR(pclk)) + return -EINVAL; + + ret = pclk->ops->set_rate(pclk, rate); + clk_put(pclk); + + return ret; +} + +unsigned long s5p_spdif_get_rate(struct clk *clk) +{ + struct clk *pclk; + int rate; + + pclk = clk_get_parent(clk); + if (IS_ERR(pclk)) + return -EINVAL; + + rate = pclk->ops->get_rate(clk); + clk_put(pclk); + + return rate; +} + +struct clk_ops s5p_sclk_spdif_ops = { + .set_rate = s5p_spdif_set_rate, + .get_rate = s5p_spdif_get_rate, +}; + static struct clk *s5p_clks[] __initdata = { &clk_ext_xtal_mux, &clk_48m, diff --git a/arch/arm/plat-s5p/dev-fimd0.c b/arch/arm/plat-s5p/dev-fimd0.c new file mode 100644 index 000000000000..f728bb5abcef --- /dev/null +++ b/arch/arm/plat-s5p/dev-fimd0.c @@ -0,0 +1,67 @@ +/* linux/arch/arm/plat-s5p/dev-fimd0.c + * + * Copyright (c) 2009-2011 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * Core file for Samsung Display Controller (FIMD) driver + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#include <linux/kernel.h> +#include <linux/string.h> +#include <linux/platform_device.h> +#include <linux/fb.h> +#include <linux/gfp.h> +#include <linux/dma-mapping.h> + +#include <mach/irqs.h> +#include <mach/map.h> + +#include <plat/fb.h> +#include <plat/devs.h> +#include <plat/cpu.h> + +static struct resource s5p_fimd0_resource[] = { + [0] = { + .start = S5P_PA_FIMD0, + .end = S5P_PA_FIMD0 + SZ_32K - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_FIMD0_VSYNC, + .end = IRQ_FIMD0_VSYNC, + .flags = IORESOURCE_IRQ, + }, + [2] = { + .start = IRQ_FIMD0_FIFO, + .end = IRQ_FIMD0_FIFO, + .flags = IORESOURCE_IRQ, + }, + [3] = { + .start = IRQ_FIMD0_SYSTEM, + .end = IRQ_FIMD0_SYSTEM, + .flags = IORESOURCE_IRQ, + }, +}; + +static u64 fimd0_dmamask = DMA_BIT_MASK(32); + +struct platform_device s5p_device_fimd0 = { + .name = "s5p-fb", + .id = 0, + .num_resources = ARRAY_SIZE(s5p_fimd0_resource), + .resource = s5p_fimd0_resource, + .dev = { + .dma_mask = &fimd0_dmamask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, +}; + +void __init s5p_fimd0_set_platdata(struct s3c_fb_platdata *pd) +{ + s3c_set_platdata(pd, sizeof(struct s3c_fb_platdata), + &s5p_device_fimd0); +} diff --git a/arch/arm/plat-s5p/dev-mfc.c b/arch/arm/plat-s5p/dev-mfc.c new file mode 100644 index 000000000000..94226a0010f7 --- /dev/null +++ b/arch/arm/plat-s5p/dev-mfc.c @@ -0,0 +1,123 @@ +/* linux/arch/arm/plat-s5p/dev-mfc.c + * + * Copyright (C) 2010-2011 Samsung Electronics Co.Ltd + * + * Base S5P MFC resource and device definitions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + + +#include <linux/kernel.h> +#include <linux/interrupt.h> +#include <linux/platform_device.h> +#include <linux/dma-mapping.h> +#include <linux/memblock.h> +#include <linux/ioport.h> + +#include <mach/map.h> +#include <plat/devs.h> +#include <plat/irqs.h> +#include <plat/mfc.h> + +static struct resource s5p_mfc_resource[] = { + [0] = { + .start = S5P_PA_MFC, + .end = S5P_PA_MFC + SZ_64K - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_MFC, + .end = IRQ_MFC, + .flags = IORESOURCE_IRQ, + } +}; + +struct platform_device s5p_device_mfc = { + .name = "s5p-mfc", + .id = -1, + .num_resources = ARRAY_SIZE(s5p_mfc_resource), + .resource = s5p_mfc_resource, +}; + +/* + * MFC hardware has 2 memory interfaces which are modelled as two separate + * platform devices to let dma-mapping distinguish between them. + * + * MFC parent device (s5p_device_mfc) must be registered before memory + * interface specific devices (s5p_device_mfc_l and s5p_device_mfc_r). + */ + +static u64 s5p_mfc_dma_mask = DMA_BIT_MASK(32); + +struct platform_device s5p_device_mfc_l = { + .name = "s5p-mfc-l", + .id = -1, + .dev = { + .parent = &s5p_device_mfc.dev, + .dma_mask = &s5p_mfc_dma_mask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, +}; + +struct platform_device s5p_device_mfc_r = { + .name = "s5p-mfc-r", + .id = -1, + .dev = { + .parent = &s5p_device_mfc.dev, + .dma_mask = &s5p_mfc_dma_mask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, +}; + +struct s5p_mfc_reserved_mem { + phys_addr_t base; + unsigned long size; + struct device *dev; +}; + +static struct s5p_mfc_reserved_mem s5p_mfc_mem[2] __initdata; + +void __init s5p_mfc_reserve_mem(phys_addr_t rbase, unsigned int rsize, + phys_addr_t lbase, unsigned int lsize) +{ + int i; + + s5p_mfc_mem[0].dev = &s5p_device_mfc_r.dev; + s5p_mfc_mem[0].base = rbase; + s5p_mfc_mem[0].size = rsize; + + s5p_mfc_mem[1].dev = &s5p_device_mfc_l.dev; + s5p_mfc_mem[1].base = lbase; + s5p_mfc_mem[1].size = lsize; + + for (i = 0; i < ARRAY_SIZE(s5p_mfc_mem); i++) { + struct s5p_mfc_reserved_mem *area = &s5p_mfc_mem[i]; + if (memblock_remove(area->base, area->size)) { + printk(KERN_ERR "Failed to reserve memory for MFC device (%ld bytes at 0x%08lx)\n", + area->size, (unsigned long) area->base); + area->base = 0; + } + } +} + +static int __init s5p_mfc_memory_init(void) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(s5p_mfc_mem); i++) { + struct s5p_mfc_reserved_mem *area = &s5p_mfc_mem[i]; + if (!area->base) + continue; + + if (dma_declare_coherent_memory(area->dev, area->base, + area->base, area->size, + DMA_MEMORY_MAP | DMA_MEMORY_EXCLUSIVE) == 0) + printk(KERN_ERR "Failed to declare coherent memory for MFC device (%ld bytes at 0x%08lx)\n", + area->size, (unsigned long) area->base); + } + return 0; +} +device_initcall(s5p_mfc_memory_init); diff --git a/arch/arm/plat-s5p/include/plat/map-s5p.h b/arch/arm/plat-s5p/include/plat/map-s5p.h index d973d39666a3..36d3551173b2 100644 --- a/arch/arm/plat-s5p/include/plat/map-s5p.h +++ b/arch/arm/plat-s5p/include/plat/map-s5p.h @@ -35,9 +35,10 @@ #define S5P_VA_COREPERI_BASE S3C_ADDR(0x02800000) #define S5P_VA_COREPERI(x) (S5P_VA_COREPERI_BASE + (x)) #define S5P_VA_SCU S5P_VA_COREPERI(0x0) -#define S5P_VA_GIC_CPU S5P_VA_COREPERI(0x100) #define S5P_VA_TWD S5P_VA_COREPERI(0x600) -#define S5P_VA_GIC_DIST S5P_VA_COREPERI(0x1000) + +#define S5P_VA_GIC_CPU S3C_ADDR(0x02810000) +#define S5P_VA_GIC_DIST S3C_ADDR(0x02820000) #define S3C_VA_USB_HSPHY S3C_ADDR(0x02900000) diff --git a/arch/arm/plat-s5p/include/plat/mfc.h b/arch/arm/plat-s5p/include/plat/mfc.h new file mode 100644 index 000000000000..6697f8cb2949 --- /dev/null +++ b/arch/arm/plat-s5p/include/plat/mfc.h @@ -0,0 +1,27 @@ +/* + * Copyright (C) 2011 Samsung Electronics Co.Ltd + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +#ifndef __PLAT_S5P_MFC_H +#define __PLAT_S5P_MFC_H + +/** + * s5p_mfc_reserve_mem - function to early reserve memory for MFC driver + * @rbase: base address for MFC 'right' memory interface + * @rsize: size of the memory reserved for MFC 'right' interface + * @lbase: base address for MFC 'left' memory interface + * @lsize: size of the memory reserved for MFC 'left' interface + * + * This function reserves system memory for both MFC device memory + * interfaces and registers it to respective struct device entries as + * coherent memory. + */ +void __init s5p_mfc_reserve_mem(phys_addr_t rbase, unsigned int rsize, + phys_addr_t lbase, unsigned int lsize); + +#endif /* __PLAT_S5P_MFC_H */ diff --git a/arch/arm/plat-s5p/include/plat/s5p-clock.h b/arch/arm/plat-s5p/include/plat/s5p-clock.h index 2b6dcff8ab2b..769b5bdfb046 100644 --- a/arch/arm/plat-s5p/include/plat/s5p-clock.h +++ b/arch/arm/plat-s5p/include/plat/s5p-clock.h @@ -47,4 +47,9 @@ extern int s5p_gatectrl(void __iomem *reg, struct clk *clk, int enable); extern int s5p_epll_enable(struct clk *clk, int enable); extern unsigned long s5p_epll_get_rate(struct clk *clk); +/* SPDIF clk operations common for S5PC100/V210/C110 and Exynos4 */ +extern int s5p_spdif_set_rate(struct clk *clk, unsigned long rate); +extern unsigned long s5p_spdif_get_rate(struct clk *clk); + +extern struct clk_ops s5p_sclk_spdif_ops; #endif /* __ASM_PLAT_S5P_CLOCK_H */ diff --git a/arch/arm/plat-s5p/s5p-time.c b/arch/arm/plat-s5p/s5p-time.c index 612934c48b0d..c833e7b57599 100644 --- a/arch/arm/plat-s5p/s5p-time.c +++ b/arch/arm/plat-s5p/s5p-time.c @@ -314,13 +314,6 @@ static void __iomem *s5p_timer_reg(void) return S3C_TIMERREG(offset); } -static cycle_t s5p_timer_read(struct clocksource *cs) -{ - void __iomem *reg = s5p_timer_reg(); - - return (cycle_t) (reg ? ~__raw_readl(reg) : 0); -} - /* * Override the global weak sched_clock symbol with this * local implementation which uses the clocksource to get some @@ -350,14 +343,6 @@ static void notrace s5p_update_sched_clock(void) update_sched_clock(&cd, ~__raw_readl(reg), (u32)~0); } -struct clocksource time_clocksource = { - .name = "s5p_clocksource_timer", - .rating = 250, - .read = s5p_timer_read, - .mask = CLOCKSOURCE_MASK(32), - .flags = CLOCK_SOURCE_IS_CONTINUOUS, -}; - static void __init s5p_clocksource_init(void) { unsigned long pclk; @@ -375,8 +360,9 @@ static void __init s5p_clocksource_init(void) init_sched_clock(&cd, s5p_update_sched_clock, 32, clock_rate); - if (clocksource_register_hz(&time_clocksource, clock_rate)) - panic("%s: can't register clocksource\n", time_clocksource.name); + if (clocksource_mmio_init(s5p_timer_reg(), "s5p_clocksource_timer", + clock_rate, 250, 32, clocksource_mmio_readl_down)) + panic("s5p_clocksource_timer: can't register clocksource\n"); } static void __init s5p_timer_resources(void) @@ -384,6 +370,7 @@ static void __init s5p_timer_resources(void) unsigned long event_id = timer_source.event_id; unsigned long source_id = timer_source.source_id; + char devname[15]; timerclk = clk_get(NULL, "timers"); if (IS_ERR(timerclk)) @@ -391,6 +378,10 @@ static void __init s5p_timer_resources(void) clk_enable(timerclk); + sprintf(devname, "s3c24xx-pwm.%lu", event_id); + s3c_device_timer[event_id].id = event_id; + s3c_device_timer[event_id].dev.init_name = devname; + tin_event = clk_get(&s3c_device_timer[event_id].dev, "pwm-tin"); if (IS_ERR(tin_event)) panic("failed to get pwm-tin clock for event timer"); @@ -401,6 +392,10 @@ static void __init s5p_timer_resources(void) clk_enable(tin_event); + sprintf(devname, "s3c24xx-pwm.%lu", source_id); + s3c_device_timer[source_id].id = source_id; + s3c_device_timer[source_id].dev.init_name = devname; + tin_source = clk_get(&s3c_device_timer[source_id].dev, "pwm-tin"); if (IS_ERR(tin_source)) panic("failed to get pwm-tin clock for source timer"); diff --git a/arch/arm/plat-s5p/sysmmu.c b/arch/arm/plat-s5p/sysmmu.c index 54f5eddc921d..e1cbc728c775 100644 --- a/arch/arm/plat-s5p/sysmmu.c +++ b/arch/arm/plat-s5p/sysmmu.c @@ -232,8 +232,8 @@ static int s5p_sysmmu_probe(struct platform_device *pdev) goto err_res; } - mem = request_mem_region(res->start, - ((res->end) - (res->start)) + 1, pdev->name); + mem = request_mem_region(res->start, resource_size(res), + pdev->name); if (!mem) { dev_err(dev, "Failed to request the memory region of %s.\n", sysmmu_ips_name[i]); @@ -241,7 +241,7 @@ static int s5p_sysmmu_probe(struct platform_device *pdev) goto err_res; } - sysmmusfrs[i] = ioremap(res->start, res->end - res->start + 1); + sysmmusfrs[i] = ioremap(res->start, resource_size(res)); if (!sysmmusfrs[i]) { dev_err(dev, "Failed to ioremap() for %s.\n", sysmmu_ips_name[i]); diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig index 4d79519d19a4..b3e10659e4b8 100644 --- a/arch/arm/plat-samsung/Kconfig +++ b/arch/arm/plat-samsung/Kconfig @@ -280,6 +280,12 @@ config SAMSUNG_DEV_PWM help Compile in platform device definition for PWM Timer +config SAMSUNG_DEV_BACKLIGHT + bool + depends on SAMSUNG_DEV_PWM + help + Compile in platform device definition LCD backlight with PWM Timer + config S3C24XX_PWM bool "PWM device support" select HAVE_PWM diff --git a/arch/arm/plat-samsung/Makefile b/arch/arm/plat-samsung/Makefile index 53eb15b0a07d..853764ba8cc5 100644 --- a/arch/arm/plat-samsung/Makefile +++ b/arch/arm/plat-samsung/Makefile @@ -59,6 +59,7 @@ obj-$(CONFIG_SAMSUNG_DEV_IDE) += dev-ide.o obj-$(CONFIG_SAMSUNG_DEV_TS) += dev-ts.o obj-$(CONFIG_SAMSUNG_DEV_KEYPAD) += dev-keypad.o obj-$(CONFIG_SAMSUNG_DEV_PWM) += dev-pwm.o +obj-$(CONFIG_SAMSUNG_DEV_BACKLIGHT) += dev-backlight.o # DMA support diff --git a/arch/arm/plat-samsung/adc.c b/arch/arm/plat-samsung/adc.c index e8f2be2d67f2..ee8deef19481 100644 --- a/arch/arm/plat-samsung/adc.c +++ b/arch/arm/plat-samsung/adc.c @@ -21,6 +21,7 @@ #include <linux/clk.h> #include <linux/interrupt.h> #include <linux/io.h> +#include <linux/regulator/consumer.h> #include <plat/regs-adc.h> #include <plat/adc.h> @@ -39,8 +40,9 @@ */ enum s3c_cpu_type { - TYPE_S3C24XX, - TYPE_S3C64XX + TYPE_ADCV1, /* S3C24XX */ + TYPE_ADCV2, /* S3C64XX, S5P64X0, S5PC100 */ + TYPE_ADCV3, /* S5PV210, S5PC110, EXYNOS4210 */ }; struct s3c_adc_client { @@ -71,6 +73,7 @@ struct adc_device { unsigned int prescale; int irq; + struct regulator *vdd; }; static struct adc_device *adc_dev; @@ -91,6 +94,7 @@ static inline void s3c_adc_select(struct adc_device *adc, struct s3c_adc_client *client) { unsigned con = readl(adc->regs + S3C2410_ADCCON); + enum s3c_cpu_type cpu = platform_get_device_id(adc->pdev)->driver_data; client->select_cb(client, 1); @@ -98,8 +102,12 @@ static inline void s3c_adc_select(struct adc_device *adc, con &= ~S3C2410_ADCCON_STDBM; con &= ~S3C2410_ADCCON_STARTMASK; - if (!client->is_ts) - con |= S3C2410_ADCCON_SELMUX(client->channel); + if (!client->is_ts) { + if (cpu == TYPE_ADCV3) + writel(client->channel & 0xf, adc->regs + S5P_ADCMUX); + else + con |= S3C2410_ADCCON_SELMUX(client->channel); + } writel(con, adc->regs + S3C2410_ADCCON); } @@ -285,8 +293,8 @@ static irqreturn_t s3c_adc_irq(int irq, void *pw) client->nr_samples--; - if (cpu == TYPE_S3C64XX) { - /* S3C64XX ADC resolution is 12-bit */ + if (cpu != TYPE_ADCV1) { + /* S3C64XX/S5P ADC resolution is 12-bit */ data0 &= 0xfff; data1 &= 0xfff; } else { @@ -312,7 +320,7 @@ static irqreturn_t s3c_adc_irq(int irq, void *pw) } exit: - if (cpu == TYPE_S3C64XX) { + if (cpu != TYPE_ADCV1) { /* Clear ADC interrupt */ writel(0, adc->regs + S3C64XX_ADCCLRINT); } @@ -338,17 +346,24 @@ static int s3c_adc_probe(struct platform_device *pdev) adc->pdev = pdev; adc->prescale = S3C2410_ADCCON_PRSCVL(49); + adc->vdd = regulator_get(dev, "vdd"); + if (IS_ERR(adc->vdd)) { + dev_err(dev, "operating without regulator \"vdd\" .\n"); + ret = PTR_ERR(adc->vdd); + goto err_alloc; + } + adc->irq = platform_get_irq(pdev, 1); if (adc->irq <= 0) { dev_err(dev, "failed to get adc irq\n"); ret = -ENOENT; - goto err_alloc; + goto err_reg; } ret = request_irq(adc->irq, s3c_adc_irq, 0, dev_name(dev), adc); if (ret < 0) { dev_err(dev, "failed to attach adc irq\n"); - goto err_alloc; + goto err_reg; } adc->clk = clk_get(dev, "adc"); @@ -372,10 +387,14 @@ static int s3c_adc_probe(struct platform_device *pdev) goto err_clk; } + ret = regulator_enable(adc->vdd); + if (ret) + goto err_ioremap; + clk_enable(adc->clk); tmp = adc->prescale | S3C2410_ADCCON_PRSCEN; - if (platform_get_device_id(pdev)->driver_data == TYPE_S3C64XX) { + if (platform_get_device_id(pdev)->driver_data != TYPE_ADCV1) { /* Enable 12-bit ADC resolution */ tmp |= S3C64XX_ADCCON_RESSEL; } @@ -388,12 +407,15 @@ static int s3c_adc_probe(struct platform_device *pdev) return 0; + err_ioremap: + iounmap(adc->regs); err_clk: clk_put(adc->clk); err_irq: free_irq(adc->irq, adc); - + err_reg: + regulator_put(adc->vdd); err_alloc: kfree(adc); return ret; @@ -406,6 +428,8 @@ static int __devexit s3c_adc_remove(struct platform_device *pdev) iounmap(adc->regs); free_irq(adc->irq, adc); clk_disable(adc->clk); + regulator_disable(adc->vdd); + regulator_put(adc->vdd); clk_put(adc->clk); kfree(adc); @@ -413,8 +437,10 @@ static int __devexit s3c_adc_remove(struct platform_device *pdev) } #ifdef CONFIG_PM -static int s3c_adc_suspend(struct platform_device *pdev, pm_message_t state) +static int s3c_adc_suspend(struct device *dev) { + struct platform_device *pdev = container_of(dev, + struct platform_device, dev); struct adc_device *adc = platform_get_drvdata(pdev); unsigned long flags; u32 con; @@ -428,19 +454,30 @@ static int s3c_adc_suspend(struct platform_device *pdev, pm_message_t state) disable_irq(adc->irq); spin_unlock_irqrestore(&adc->lock, flags); clk_disable(adc->clk); + regulator_disable(adc->vdd); return 0; } -static int s3c_adc_resume(struct platform_device *pdev) +static int s3c_adc_resume(struct device *dev) { + struct platform_device *pdev = container_of(dev, + struct platform_device, dev); struct adc_device *adc = platform_get_drvdata(pdev); + int ret; + unsigned long tmp; + ret = regulator_enable(adc->vdd); + if (ret) + return ret; clk_enable(adc->clk); enable_irq(adc->irq); - writel(adc->prescale | S3C2410_ADCCON_PRSCEN, - adc->regs + S3C2410_ADCCON); + tmp = adc->prescale | S3C2410_ADCCON_PRSCEN; + /* Enable 12-bit ADC resolution */ + if (platform_get_device_id(pdev)->driver_data != TYPE_ADCV1) + tmp |= S3C64XX_ADCCON_RESSEL; + writel(tmp, adc->regs + S3C2410_ADCCON); return 0; } @@ -453,25 +490,32 @@ static int s3c_adc_resume(struct platform_device *pdev) static struct platform_device_id s3c_adc_driver_ids[] = { { .name = "s3c24xx-adc", - .driver_data = TYPE_S3C24XX, + .driver_data = TYPE_ADCV1, }, { .name = "s3c64xx-adc", - .driver_data = TYPE_S3C64XX, + .driver_data = TYPE_ADCV2, + }, { + .name = "samsung-adc-v3", + .driver_data = TYPE_ADCV3, }, { } }; MODULE_DEVICE_TABLE(platform, s3c_adc_driver_ids); +static const struct dev_pm_ops adc_pm_ops = { + .suspend = s3c_adc_suspend, + .resume = s3c_adc_resume, +}; + static struct platform_driver s3c_adc_driver = { .id_table = s3c_adc_driver_ids, .driver = { .name = "s3c-adc", .owner = THIS_MODULE, + .pm = &adc_pm_ops, }, .probe = s3c_adc_probe, .remove = __devexit_p(s3c_adc_remove), - .suspend = s3c_adc_suspend, - .resume = s3c_adc_resume, }; static int __init adc_init(void) @@ -485,4 +529,4 @@ static int __init adc_init(void) return ret; } -arch_initcall(adc_init); +module_init(adc_init); diff --git a/arch/arm/plat-samsung/clock.c b/arch/arm/plat-samsung/clock.c index 0c9f95d98561..302c42670bd1 100644 --- a/arch/arm/plat-samsung/clock.c +++ b/arch/arm/plat-samsung/clock.c @@ -71,74 +71,6 @@ static int clk_null_enable(struct clk *clk, int enable) return 0; } -static int dev_is_s3c_uart(struct device *dev) -{ - struct platform_device **pdev = s3c24xx_uart_devs; - int i; - for (i = 0; i < ARRAY_SIZE(s3c24xx_uart_devs); i++, pdev++) - if (*pdev && dev == &(*pdev)->dev) - return 1; - return 0; -} - -/* - * Serial drivers call get_clock() very early, before platform bus - * has been set up, this requires a special check to let them get - * a proper clock - */ - -static int dev_is_platform_device(struct device *dev) -{ - return dev->bus == &platform_bus_type || - (dev->bus == NULL && dev_is_s3c_uart(dev)); -} - -/* Clock API calls */ - -struct clk *clk_get(struct device *dev, const char *id) -{ - struct clk *p; - struct clk *clk = ERR_PTR(-ENOENT); - int idno; - - if (dev == NULL || !dev_is_platform_device(dev)) - idno = -1; - else - idno = to_platform_device(dev)->id; - - spin_lock(&clocks_lock); - - list_for_each_entry(p, &clocks, list) { - if (p->id == idno && - strcmp(id, p->name) == 0 && - try_module_get(p->owner)) { - clk = p; - break; - } - } - - /* check for the case where a device was supplied, but the - * clock that was being searched for is not device specific */ - - if (IS_ERR(clk)) { - list_for_each_entry(p, &clocks, list) { - if (p->id == -1 && strcmp(id, p->name) == 0 && - try_module_get(p->owner)) { - clk = p; - break; - } - } - } - - spin_unlock(&clocks_lock); - return clk; -} - -void clk_put(struct clk *clk) -{ - module_put(clk->owner); -} - int clk_enable(struct clk *clk) { if (IS_ERR(clk) || clk == NULL) @@ -241,8 +173,6 @@ int clk_set_parent(struct clk *clk, struct clk *parent) return ret; } -EXPORT_SYMBOL(clk_get); -EXPORT_SYMBOL(clk_put); EXPORT_SYMBOL(clk_enable); EXPORT_SYMBOL(clk_disable); EXPORT_SYMBOL(clk_get_rate); @@ -265,7 +195,6 @@ struct clk_ops clk_ops_def_setrate = { struct clk clk_xtal = { .name = "xtal", - .id = -1, .rate = 0, .parent = NULL, .ctrlbit = 0, @@ -273,30 +202,25 @@ struct clk clk_xtal = { struct clk clk_ext = { .name = "ext", - .id = -1, }; struct clk clk_epll = { .name = "epll", - .id = -1, }; struct clk clk_mpll = { .name = "mpll", - .id = -1, .ops = &clk_ops_def_setrate, }; struct clk clk_upll = { .name = "upll", - .id = -1, .parent = NULL, .ctrlbit = 0, }; struct clk clk_f = { .name = "fclk", - .id = -1, .rate = 0, .parent = &clk_mpll, .ctrlbit = 0, @@ -304,7 +228,6 @@ struct clk clk_f = { struct clk clk_h = { .name = "hclk", - .id = -1, .rate = 0, .parent = NULL, .ctrlbit = 0, @@ -313,7 +236,6 @@ struct clk clk_h = { struct clk clk_p = { .name = "pclk", - .id = -1, .rate = 0, .parent = NULL, .ctrlbit = 0, @@ -322,7 +244,6 @@ struct clk clk_p = { struct clk clk_usb_bus = { .name = "usb-bus", - .id = -1, .rate = 0, .parent = &clk_upll, }; @@ -330,7 +251,6 @@ struct clk clk_usb_bus = { struct clk s3c24xx_uclk = { .name = "uclk", - .id = -1, }; /* initialise the clock system */ @@ -346,14 +266,11 @@ int s3c24xx_register_clock(struct clk *clk) if (clk->enable == NULL) clk->enable = clk_null_enable; - /* add to the list of available clocks */ - - /* Quick check to see if this clock has already been registered. */ - BUG_ON(clk->list.prev != clk->list.next); - - spin_lock(&clocks_lock); - list_add(&clk->list, &clocks); - spin_unlock(&clocks_lock); + /* fill up the clk_lookup structure and register it*/ + clk->lookup.dev_id = clk->devname; + clk->lookup.con_id = clk->name; + clk->lookup.clk = clk; + clkdev_add(&clk->lookup); return 0; } @@ -463,10 +380,7 @@ static int clk_debugfs_register_one(struct clk *c) char s[255]; char *p = s; - p += sprintf(p, "%s", c->name); - - if (c->id >= 0) - sprintf(p, ":%d", c->id); + p += sprintf(p, "%s", c->devname); d = debugfs_create_dir(s, pa ? pa->dent : clk_debugfs_root); if (!d) diff --git a/arch/arm/plat-samsung/dev-asocdma.c b/arch/arm/plat-samsung/dev-asocdma.c index a068c4f42d56..97e35d3c064d 100644 --- a/arch/arm/plat-samsung/dev-asocdma.c +++ b/arch/arm/plat-samsung/dev-asocdma.c @@ -23,3 +23,13 @@ struct platform_device samsung_asoc_dma = { } }; EXPORT_SYMBOL(samsung_asoc_dma); + +struct platform_device samsung_asoc_idma = { + .name = "samsung-idma", + .id = -1, + .dev = { + .dma_mask = &audio_dmamask, + .coherent_dma_mask = DMA_BIT_MASK(32), + } +}; +EXPORT_SYMBOL(samsung_asoc_idma); diff --git a/arch/arm/plat-samsung/dev-backlight.c b/arch/arm/plat-samsung/dev-backlight.c new file mode 100644 index 000000000000..3cedd4c407af --- /dev/null +++ b/arch/arm/plat-samsung/dev-backlight.c @@ -0,0 +1,149 @@ +/* linux/arch/arm/plat-samsung/dev-backlight.c + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * Common infrastructure for PWM Backlight for Samsung boards + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/gpio.h> +#include <linux/platform_device.h> +#include <linux/io.h> +#include <linux/pwm_backlight.h> + +#include <plat/devs.h> +#include <plat/gpio-cfg.h> +#include <plat/backlight.h> + +static int samsung_bl_init(struct device *dev) +{ + int ret = 0; + struct platform_device *timer_dev = + container_of(dev->parent, struct platform_device, dev); + struct samsung_bl_gpio_info *bl_gpio_info = + timer_dev->dev.platform_data; + + ret = gpio_request(bl_gpio_info->no, "Backlight"); + if (ret) { + printk(KERN_ERR "failed to request GPIO for LCD Backlight\n"); + return ret; + } + + /* Configure GPIO pin with specific GPIO function for PWM timer */ + s3c_gpio_cfgpin(bl_gpio_info->no, bl_gpio_info->func); + + return 0; +} + +static void samsung_bl_exit(struct device *dev) +{ + struct platform_device *timer_dev = + container_of(dev->parent, struct platform_device, dev); + struct samsung_bl_gpio_info *bl_gpio_info = + timer_dev->dev.platform_data; + + s3c_gpio_cfgpin(bl_gpio_info->no, S3C_GPIO_OUTPUT); + gpio_free(bl_gpio_info->no); +} + +/* Initialize few important fields of platform_pwm_backlight_data + * structure with default values. These fields can be overridden by + * board-specific values sent from machine file. + * For ease of operation, these fields are initialized with values + * used by most samsung boards. + * Users has the option of sending info about other parameters + * for their specific boards + */ + +static struct platform_pwm_backlight_data samsung_dfl_bl_data __initdata = { + .max_brightness = 255, + .dft_brightness = 255, + .pwm_period_ns = 78770, + .init = samsung_bl_init, + .exit = samsung_bl_exit, +}; + +static struct platform_device samsung_dfl_bl_device __initdata = { + .name = "pwm-backlight", +}; + +/* samsung_bl_set - Set board specific data (if any) provided by user for + * PWM Backlight control and register specific PWM and backlight device. + * @gpio_info: structure containing GPIO info for PWM timer + * @bl_data: structure containing Backlight control data + */ +void samsung_bl_set(struct samsung_bl_gpio_info *gpio_info, + struct platform_pwm_backlight_data *bl_data) +{ + int ret = 0; + struct platform_device *samsung_bl_device; + struct platform_pwm_backlight_data *samsung_bl_data; + + samsung_bl_device = kmemdup(&samsung_dfl_bl_device, + sizeof(struct platform_device), GFP_KERNEL); + if (!samsung_bl_device) { + printk(KERN_ERR "%s: no memory for platform dev\n", __func__); + return; + } + + samsung_bl_data = s3c_set_platdata(&samsung_dfl_bl_data, + sizeof(struct platform_pwm_backlight_data), samsung_bl_device); + if (!samsung_bl_data) { + printk(KERN_ERR "%s: no memory for platform dev\n", __func__); + goto err_data; + } + + /* Copy board specific data provided by user */ + samsung_bl_data->pwm_id = bl_data->pwm_id; + samsung_bl_device->dev.parent = + &s3c_device_timer[samsung_bl_data->pwm_id].dev; + + if (bl_data->max_brightness) + samsung_bl_data->max_brightness = bl_data->max_brightness; + if (bl_data->dft_brightness) + samsung_bl_data->dft_brightness = bl_data->dft_brightness; + if (bl_data->lth_brightness) + samsung_bl_data->lth_brightness = bl_data->lth_brightness; + if (bl_data->pwm_period_ns) + samsung_bl_data->pwm_period_ns = bl_data->pwm_period_ns; + if (bl_data->init) + samsung_bl_data->init = bl_data->init; + if (bl_data->notify) + samsung_bl_data->notify = bl_data->notify; + if (bl_data->exit) + samsung_bl_data->exit = bl_data->exit; + if (bl_data->check_fb) + samsung_bl_data->check_fb = bl_data->check_fb; + + /* Keep the GPIO info for future use */ + s3c_device_timer[samsung_bl_data->pwm_id].dev.platform_data = gpio_info; + + /* Register the specific PWM timer dev for Backlight control */ + ret = platform_device_register( + &s3c_device_timer[samsung_bl_data->pwm_id]); + if (ret) { + printk(KERN_ERR "failed to register pwm timer for backlight: %d\n", ret); + goto err_plat_reg1; + } + + /* Register the Backlight dev */ + ret = platform_device_register(samsung_bl_device); + if (ret) { + printk(KERN_ERR "failed to register backlight device: %d\n", ret); + goto err_plat_reg2; + } + + return; + +err_plat_reg2: + platform_device_unregister(&s3c_device_timer[samsung_bl_data->pwm_id]); +err_plat_reg1: + kfree(samsung_bl_data); +err_data: + kfree(samsung_bl_device); + return; +} diff --git a/arch/arm/plat-samsung/dev-fb.c b/arch/arm/plat-samsung/dev-fb.c index bf60204c6297..49a1362fd25b 100644 --- a/arch/arm/plat-samsung/dev-fb.c +++ b/arch/arm/plat-samsung/dev-fb.c @@ -58,16 +58,6 @@ struct platform_device s3c_device_fb = { void __init s3c_fb_set_platdata(struct s3c_fb_platdata *pd) { - struct s3c_fb_platdata *npd; - - if (!pd) { - printk(KERN_ERR "%s: no platform data\n", __func__); - return; - } - - npd = kmemdup(pd, sizeof(struct s3c_fb_platdata), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - - s3c_device_fb.dev.platform_data = npd; + s3c_set_platdata(pd, sizeof(struct s3c_fb_platdata), + &s3c_device_fb); } diff --git a/arch/arm/plat-samsung/dev-hwmon.c b/arch/arm/plat-samsung/dev-hwmon.c index b3ffb9587250..c91a79ce8f39 100644 --- a/arch/arm/plat-samsung/dev-hwmon.c +++ b/arch/arm/plat-samsung/dev-hwmon.c @@ -27,16 +27,6 @@ struct platform_device s3c_device_hwmon = { void __init s3c_hwmon_set_platdata(struct s3c_hwmon_pdata *pd) { - struct s3c_hwmon_pdata *npd; - - if (!pd) { - printk(KERN_ERR "%s: no platform data\n", __func__); - return; - } - - npd = kmemdup(pd, sizeof(struct s3c_hwmon_pdata), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - - s3c_device_hwmon.dev.platform_data = npd; + s3c_set_platdata(pd, sizeof(struct s3c_hwmon_pdata), + &s3c_device_hwmon); } diff --git a/arch/arm/plat-samsung/dev-i2c0.c b/arch/arm/plat-samsung/dev-i2c0.c index 3a601c16f03c..f8251f5098bd 100644 --- a/arch/arm/plat-samsung/dev-i2c0.c +++ b/arch/arm/plat-samsung/dev-i2c0.c @@ -48,7 +48,7 @@ struct platform_device s3c_device_i2c0 = { .resource = s3c_i2c_resource, }; -static struct s3c2410_platform_i2c default_i2c_data0 __initdata = { +struct s3c2410_platform_i2c default_i2c_data __initdata = { .flags = 0, .slave_addr = 0x10, .frequency = 100*1000, @@ -60,13 +60,11 @@ void __init s3c_i2c0_set_platdata(struct s3c2410_platform_i2c *pd) struct s3c2410_platform_i2c *npd; if (!pd) - pd = &default_i2c_data0; + pd = &default_i2c_data; - npd = kmemdup(pd, sizeof(struct s3c2410_platform_i2c), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - else if (!npd->cfg_gpio) - npd->cfg_gpio = s3c_i2c0_cfg_gpio; + npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c), + &s3c_device_i2c0); - s3c_device_i2c0.dev.platform_data = npd; + if (!npd->cfg_gpio) + npd->cfg_gpio = s3c_i2c0_cfg_gpio; } diff --git a/arch/arm/plat-samsung/dev-i2c1.c b/arch/arm/plat-samsung/dev-i2c1.c index 858ee2a0414c..3b7c7bec1cf9 100644 --- a/arch/arm/plat-samsung/dev-i2c1.c +++ b/arch/arm/plat-samsung/dev-i2c1.c @@ -44,26 +44,18 @@ struct platform_device s3c_device_i2c1 = { .resource = s3c_i2c_resource, }; -static struct s3c2410_platform_i2c default_i2c_data1 __initdata = { - .flags = 0, - .bus_num = 1, - .slave_addr = 0x10, - .frequency = 100*1000, - .sda_delay = 100, -}; - void __init s3c_i2c1_set_platdata(struct s3c2410_platform_i2c *pd) { struct s3c2410_platform_i2c *npd; - if (!pd) - pd = &default_i2c_data1; + if (!pd) { + pd = &default_i2c_data; + pd->bus_num = 1; + } - npd = kmemdup(pd, sizeof(struct s3c2410_platform_i2c), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - else if (!npd->cfg_gpio) - npd->cfg_gpio = s3c_i2c1_cfg_gpio; + npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c), + &s3c_device_i2c1); - s3c_device_i2c1.dev.platform_data = npd; + if (!npd->cfg_gpio) + npd->cfg_gpio = s3c_i2c1_cfg_gpio; } diff --git a/arch/arm/plat-samsung/dev-i2c2.c b/arch/arm/plat-samsung/dev-i2c2.c index ff4ba69b6830..07e9fd0b1b8b 100644 --- a/arch/arm/plat-samsung/dev-i2c2.c +++ b/arch/arm/plat-samsung/dev-i2c2.c @@ -45,26 +45,18 @@ struct platform_device s3c_device_i2c2 = { .resource = s3c_i2c_resource, }; -static struct s3c2410_platform_i2c default_i2c_data2 __initdata = { - .flags = 0, - .bus_num = 2, - .slave_addr = 0x10, - .frequency = 100*1000, - .sda_delay = 100, -}; - void __init s3c_i2c2_set_platdata(struct s3c2410_platform_i2c *pd) { struct s3c2410_platform_i2c *npd; - if (!pd) - pd = &default_i2c_data2; + if (!pd) { + pd = &default_i2c_data; + pd->bus_num = 2; + } - npd = kmemdup(pd, sizeof(struct s3c2410_platform_i2c), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - else if (!npd->cfg_gpio) - npd->cfg_gpio = s3c_i2c2_cfg_gpio; + npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c), + &s3c_device_i2c2); - s3c_device_i2c2.dev.platform_data = npd; + if (!npd->cfg_gpio) + npd->cfg_gpio = s3c_i2c2_cfg_gpio; } diff --git a/arch/arm/plat-samsung/dev-i2c3.c b/arch/arm/plat-samsung/dev-i2c3.c index 8586a10014b7..d48efa93c6e7 100644 --- a/arch/arm/plat-samsung/dev-i2c3.c +++ b/arch/arm/plat-samsung/dev-i2c3.c @@ -43,26 +43,18 @@ struct platform_device s3c_device_i2c3 = { .resource = s3c_i2c_resource, }; -static struct s3c2410_platform_i2c default_i2c_data3 __initdata = { - .flags = 0, - .bus_num = 3, - .slave_addr = 0x10, - .frequency = 100*1000, - .sda_delay = 100, -}; - void __init s3c_i2c3_set_platdata(struct s3c2410_platform_i2c *pd) { struct s3c2410_platform_i2c *npd; - if (!pd) - pd = &default_i2c_data3; + if (!pd) { + pd = &default_i2c_data; + pd->bus_num = 3; + } - npd = kmemdup(pd, sizeof(struct s3c2410_platform_i2c), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - else if (!npd->cfg_gpio) - npd->cfg_gpio = s3c_i2c3_cfg_gpio; + npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c), + &s3c_device_i2c3); - s3c_device_i2c3.dev.platform_data = npd; + if (!npd->cfg_gpio) + npd->cfg_gpio = s3c_i2c3_cfg_gpio; } diff --git a/arch/arm/plat-samsung/dev-i2c4.c b/arch/arm/plat-samsung/dev-i2c4.c index df2159e2daa6..07e26444efe6 100644 --- a/arch/arm/plat-samsung/dev-i2c4.c +++ b/arch/arm/plat-samsung/dev-i2c4.c @@ -43,26 +43,18 @@ struct platform_device s3c_device_i2c4 = { .resource = s3c_i2c_resource, }; -static struct s3c2410_platform_i2c default_i2c_data4 __initdata = { - .flags = 0, - .bus_num = 4, - .slave_addr = 0x10, - .frequency = 100*1000, - .sda_delay = 100, -}; - void __init s3c_i2c4_set_platdata(struct s3c2410_platform_i2c *pd) { struct s3c2410_platform_i2c *npd; - if (!pd) - pd = &default_i2c_data4; + if (!pd) { + pd = &default_i2c_data; + pd->bus_num = 4; + } - npd = kmemdup(pd, sizeof(struct s3c2410_platform_i2c), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - else if (!npd->cfg_gpio) - npd->cfg_gpio = s3c_i2c4_cfg_gpio; + npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c), + &s3c_device_i2c4); - s3c_device_i2c4.dev.platform_data = npd; + if (!npd->cfg_gpio) + npd->cfg_gpio = s3c_i2c4_cfg_gpio; } diff --git a/arch/arm/plat-samsung/dev-i2c5.c b/arch/arm/plat-samsung/dev-i2c5.c index 0499c2c3877b..f49655784563 100644 --- a/arch/arm/plat-samsung/dev-i2c5.c +++ b/arch/arm/plat-samsung/dev-i2c5.c @@ -43,26 +43,18 @@ struct platform_device s3c_device_i2c5 = { .resource = s3c_i2c_resource, }; -static struct s3c2410_platform_i2c default_i2c_data5 __initdata = { - .flags = 0, - .bus_num = 5, - .slave_addr = 0x10, - .frequency = 100*1000, - .sda_delay = 100, -}; - void __init s3c_i2c5_set_platdata(struct s3c2410_platform_i2c *pd) { struct s3c2410_platform_i2c *npd; - if (!pd) - pd = &default_i2c_data5; + if (!pd) { + pd = &default_i2c_data; + pd->bus_num = 5; + } - npd = kmemdup(pd, sizeof(struct s3c2410_platform_i2c), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - else if (!npd->cfg_gpio) - npd->cfg_gpio = s3c_i2c5_cfg_gpio; + npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c), + &s3c_device_i2c5); - s3c_device_i2c5.dev.platform_data = npd; + if (!npd->cfg_gpio) + npd->cfg_gpio = s3c_i2c5_cfg_gpio; } diff --git a/arch/arm/plat-samsung/dev-i2c6.c b/arch/arm/plat-samsung/dev-i2c6.c index 4083108908a8..141d799944e2 100644 --- a/arch/arm/plat-samsung/dev-i2c6.c +++ b/arch/arm/plat-samsung/dev-i2c6.c @@ -43,26 +43,18 @@ struct platform_device s3c_device_i2c6 = { .resource = s3c_i2c_resource, }; -static struct s3c2410_platform_i2c default_i2c_data6 __initdata = { - .flags = 0, - .bus_num = 6, - .slave_addr = 0x10, - .frequency = 100*1000, - .sda_delay = 100, -}; - void __init s3c_i2c6_set_platdata(struct s3c2410_platform_i2c *pd) { struct s3c2410_platform_i2c *npd; - if (!pd) - pd = &default_i2c_data6; + if (!pd) { + pd = &default_i2c_data; + pd->bus_num = 6; + } - npd = kmemdup(pd, sizeof(struct s3c2410_platform_i2c), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - else if (!npd->cfg_gpio) - npd->cfg_gpio = s3c_i2c6_cfg_gpio; + npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c), + &s3c_device_i2c6); - s3c_device_i2c6.dev.platform_data = npd; + if (!npd->cfg_gpio) + npd->cfg_gpio = s3c_i2c6_cfg_gpio; } diff --git a/arch/arm/plat-samsung/dev-i2c7.c b/arch/arm/plat-samsung/dev-i2c7.c index 1182451d7dce..9dddcd1665b5 100644 --- a/arch/arm/plat-samsung/dev-i2c7.c +++ b/arch/arm/plat-samsung/dev-i2c7.c @@ -43,26 +43,18 @@ struct platform_device s3c_device_i2c7 = { .resource = s3c_i2c_resource, }; -static struct s3c2410_platform_i2c default_i2c_data7 __initdata = { - .flags = 0, - .bus_num = 7, - .slave_addr = 0x10, - .frequency = 100*1000, - .sda_delay = 100, -}; - void __init s3c_i2c7_set_platdata(struct s3c2410_platform_i2c *pd) { struct s3c2410_platform_i2c *npd; - if (!pd) - pd = &default_i2c_data7; + if (!pd) { + pd = &default_i2c_data; + pd->bus_num = 7; + } - npd = kmemdup(pd, sizeof(struct s3c2410_platform_i2c), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - else if (!npd->cfg_gpio) - npd->cfg_gpio = s3c_i2c7_cfg_gpio; + npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c), + &s3c_device_i2c7); - s3c_device_i2c7.dev.platform_data = npd; + if (!npd->cfg_gpio) + npd->cfg_gpio = s3c_i2c7_cfg_gpio; } diff --git a/arch/arm/plat-samsung/dev-nand.c b/arch/arm/plat-samsung/dev-nand.c index 6927ae8fd118..b8e30ec6ac26 100644 --- a/arch/arm/plat-samsung/dev-nand.c +++ b/arch/arm/plat-samsung/dev-nand.c @@ -91,11 +91,10 @@ void __init s3c_nand_set_platdata(struct s3c2410_platform_nand *nand) * time then there is little chance the system is going to run. */ - npd = kmemdup(nand, sizeof(struct s3c2410_platform_nand), GFP_KERNEL); - if (!npd) { - printk(KERN_ERR "%s: failed copying platform data\n", __func__); + npd = s3c_set_platdata(nand, sizeof(struct s3c2410_platform_nand), + &s3c_device_nand); + if (!npd) return; - } /* now see if we need to copy any of the nand set data */ @@ -123,6 +122,4 @@ void __init s3c_nand_set_platdata(struct s3c2410_platform_nand *nand) to++; } } - - s3c_device_nand.dev.platform_data = npd; } diff --git a/arch/arm/plat-samsung/dev-ts.c b/arch/arm/plat-samsung/dev-ts.c index 3e4bd8147bf4..82543f0248ac 100644 --- a/arch/arm/plat-samsung/dev-ts.c +++ b/arch/arm/plat-samsung/dev-ts.c @@ -45,16 +45,6 @@ struct platform_device s3c_device_ts = { void __init s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *pd) { - struct s3c2410_ts_mach_info *npd; - - if (!pd) { - printk(KERN_ERR "%s: no platform data\n", __func__); - return; - } - - npd = kmemdup(pd, sizeof(struct s3c2410_ts_mach_info), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - - s3c_device_ts.dev.platform_data = npd; + s3c_set_platdata(pd, sizeof(struct s3c2410_ts_mach_info), + &s3c_device_ts); } diff --git a/arch/arm/plat-samsung/dev-usb.c b/arch/arm/plat-samsung/dev-usb.c index 0e0a3bf5c982..33fbaa967700 100644 --- a/arch/arm/plat-samsung/dev-usb.c +++ b/arch/arm/plat-samsung/dev-usb.c @@ -60,11 +60,6 @@ EXPORT_SYMBOL(s3c_device_ohci); */ void __init s3c_ohci_set_platdata(struct s3c2410_hcd_info *info) { - struct s3c2410_hcd_info *npd; - - npd = kmemdup(info, sizeof(struct s3c2410_hcd_info), GFP_KERNEL); - if (!npd) - printk(KERN_ERR "%s: no memory for platform data\n", __func__); - - s3c_device_ohci.dev.platform_data = npd; + s3c_set_platdata(info, sizeof(struct s3c2410_hcd_info), + &s3c_device_ohci); } diff --git a/arch/arm/plat-samsung/include/plat/audio.h b/arch/arm/plat-samsung/include/plat/audio.h index a0826ed2f9fe..aa9875f77c40 100644 --- a/arch/arm/plat-samsung/include/plat/audio.h +++ b/arch/arm/plat-samsung/include/plat/audio.h @@ -44,6 +44,7 @@ struct samsung_i2s { * Also corresponds to clocks of I2SMOD[10] */ const char **src_clk; + dma_addr_t idma_addr; }; /** diff --git a/arch/arm/plat-samsung/include/plat/backlight.h b/arch/arm/plat-samsung/include/plat/backlight.h new file mode 100644 index 000000000000..51d8da846a62 --- /dev/null +++ b/arch/arm/plat-samsung/include/plat/backlight.h @@ -0,0 +1,26 @@ +/* linux/arch/arm/plat-samsung/include/plat/backlight.h + * + * Copyright (c) 2011 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __ASM_PLAT_BACKLIGHT_H +#define __ASM_PLAT_BACKLIGHT_H __FILE__ + +/* samsung_bl_gpio_info - GPIO info for PWM Backlight control + * @no: GPIO number for PWM timer out + * @func: Special function of GPIO line for PWM timer + */ +struct samsung_bl_gpio_info { + int no; + int func; +}; + +extern void samsung_bl_set(struct samsung_bl_gpio_info *gpio_info, + struct platform_pwm_backlight_data *bl_data); + +#endif /* __ASM_PLAT_BACKLIGHT_H */ diff --git a/arch/arm/plat-samsung/include/plat/clock.h b/arch/arm/plat-samsung/include/plat/clock.h index 983c578b8276..87d5b38a86fb 100644 --- a/arch/arm/plat-samsung/include/plat/clock.h +++ b/arch/arm/plat-samsung/include/plat/clock.h @@ -10,6 +10,7 @@ */ #include <linux/spinlock.h> +#include <linux/clkdev.h> struct clk; @@ -40,6 +41,7 @@ struct clk { struct module *owner; struct clk *parent; const char *name; + const char *devname; int id; int usage; unsigned long rate; @@ -47,6 +49,7 @@ struct clk { struct clk_ops *ops; int (*enable)(struct clk *, int enable); + struct clk_lookup lookup; #if defined(CONFIG_PM_DEBUG) && defined(CONFIG_DEBUG_FS) struct dentry *dent; /* For visible tree hierarchy */ #endif diff --git a/arch/arm/plat-samsung/include/plat/devs.h b/arch/arm/plat-samsung/include/plat/devs.h index e3b31c26ac3e..24ebb1e1de41 100644 --- a/arch/arm/plat-samsung/include/plat/devs.h +++ b/arch/arm/plat-samsung/include/plat/devs.h @@ -40,6 +40,7 @@ extern struct platform_device s3c64xx_device_spi0; extern struct platform_device s3c64xx_device_spi1; extern struct platform_device samsung_asoc_dma; +extern struct platform_device samsung_asoc_idma; extern struct platform_device s3c64xx_device_pcm0; extern struct platform_device s3c64xx_device_pcm1; @@ -49,6 +50,7 @@ extern struct platform_device s3c64xx_device_ac97; extern struct platform_device s3c_device_ts; extern struct platform_device s3c_device_fb; +extern struct platform_device s5p_device_fimd0; extern struct platform_device s3c_device_ohci; extern struct platform_device s3c_device_lcd; extern struct platform_device s3c_device_wdt; @@ -112,6 +114,7 @@ extern struct platform_device exynos4_device_i2s2; extern struct platform_device exynos4_device_spdif; extern struct platform_device exynos4_device_pd[]; extern struct platform_device exynos4_device_ahci; +extern struct platform_device exynos4_device_dwmci; extern struct platform_device s5p6440_device_pcm; extern struct platform_device s5p6440_device_iis; @@ -136,6 +139,9 @@ extern struct platform_device s5p_device_fimc1; extern struct platform_device s5p_device_fimc2; extern struct platform_device s5p_device_fimc3; +extern struct platform_device s5p_device_mfc; +extern struct platform_device s5p_device_mfc_l; +extern struct platform_device s5p_device_mfc_r; extern struct platform_device s5p_device_mipi_csis0; extern struct platform_device s5p_device_mipi_csis1; diff --git a/arch/arm/plat-samsung/include/plat/fb-core.h b/arch/arm/plat-samsung/include/plat/fb-core.h index bca383efcf6d..6abcbf139cee 100644 --- a/arch/arm/plat-samsung/include/plat/fb-core.h +++ b/arch/arm/plat-samsung/include/plat/fb-core.h @@ -26,4 +26,19 @@ static inline void s3c_fb_setname(char *name) #endif } +/* Re-define device name depending on support. */ +static inline void s5p_fb_setname(int id, char *name) +{ + switch (id) { +#ifdef CONFIG_S5P_DEV_FIMD0 + case 0: + s5p_device_fimd0.name = name; + break; +#endif + default: + printk(KERN_ERR "%s: invalid device id(%d)\n", __func__, id); + break; + } +} + #endif /* __ASM_PLAT_FB_CORE_H */ diff --git a/arch/arm/plat-samsung/include/plat/fb.h b/arch/arm/plat-samsung/include/plat/fb.h index cb3ca3adc685..01f10e4d00c7 100644 --- a/arch/arm/plat-samsung/include/plat/fb.h +++ b/arch/arm/plat-samsung/include/plat/fb.h @@ -74,6 +74,14 @@ struct s3c_fb_platdata { extern void s3c_fb_set_platdata(struct s3c_fb_platdata *pd); /** + * s5p_fimd0_set_platdata() - Setup the FB device with platform data. + * @pd: The platform data to set. The data is copied from the passed structure + * so the machine data can mark the data __initdata so that any unused + * machines will end up dumping their data at runtime. + */ +extern void s5p_fimd0_set_platdata(struct s3c_fb_platdata *pd); + +/** * s3c64xx_fb_gpio_setup_24bpp() - S3C64XX setup function for 24bpp LCD * * Initialise the GPIO for an 24bpp LCD display on the RGB interface. @@ -94,4 +102,11 @@ extern void s5pc100_fb_gpio_setup_24bpp(void); */ extern void s5pv210_fb_gpio_setup_24bpp(void); +/** + * exynos4_fimd0_gpio_setup_24bpp() - Exynos4 setup function for 24bpp LCD0 + * + * Initialise the GPIO for an 24bpp LCD display on the RGB interface 0. + */ +extern void exynos4_fimd0_gpio_setup_24bpp(void); + #endif /* __PLAT_S3C_FB_H */ diff --git a/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h b/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h index 3ad8386599c3..9a4e53d52967 100644 --- a/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h +++ b/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h @@ -140,7 +140,7 @@ extern unsigned s3c_gpio_getcfg_s3c64xx_4bit(struct s3c_gpio_chip *chip, /* Pull-{up,down} resistor controls. * - * S3C2410,S3C2440,S3C24A0 = Pull-UP, + * S3C2410,S3C2440 = Pull-UP, * S3C2412,S3C2413 = Pull-Down * S3C6400,S3C6410 = Pull-Both [None,Down,Up,Undef] * S3C2443 = Pull-Both [not same as S3C6400] diff --git a/arch/arm/plat-samsung/include/plat/iic.h b/arch/arm/plat-samsung/include/plat/iic.h index 1543da8f85c1..56b0059439e1 100644 --- a/arch/arm/plat-samsung/include/plat/iic.h +++ b/arch/arm/plat-samsung/include/plat/iic.h @@ -71,4 +71,6 @@ extern void s3c_i2c5_cfg_gpio(struct platform_device *dev); extern void s3c_i2c6_cfg_gpio(struct platform_device *dev); extern void s3c_i2c7_cfg_gpio(struct platform_device *dev); +extern struct s3c2410_platform_i2c default_i2c_data; + #endif /* __ASM_ARCH_IIC_H */ diff --git a/arch/arm/plat-samsung/include/plat/regs-adc.h b/arch/arm/plat-samsung/include/plat/regs-adc.h index 7554c4fcddb9..035e8c38d69c 100644 --- a/arch/arm/plat-samsung/include/plat/regs-adc.h +++ b/arch/arm/plat-samsung/include/plat/regs-adc.h @@ -21,6 +21,7 @@ #define S3C2410_ADCDAT1 S3C2410_ADCREG(0x10) #define S3C64XX_ADCUPDN S3C2410_ADCREG(0x14) #define S3C64XX_ADCCLRINT S3C2410_ADCREG(0x18) +#define S5P_ADCMUX S3C2410_ADCREG(0x1C) #define S3C64XX_ADCCLRINTPNDNUP S3C2410_ADCREG(0x20) diff --git a/arch/arm/plat-samsung/include/plat/regs-serial.h b/arch/arm/plat-samsung/include/plat/regs-serial.h index 116edfe120b9..bac36fa3becb 100644 --- a/arch/arm/plat-samsung/include/plat/regs-serial.h +++ b/arch/arm/plat-samsung/include/plat/regs-serial.h @@ -155,14 +155,6 @@ #define S3C2410_UFSTAT_RXMASK (15<<0) #define S3C2410_UFSTAT_RXSHIFT (0) -/* UFSTAT S3C24A0 */ -#define S3C24A0_UFSTAT_TXFULL (1 << 14) -#define S3C24A0_UFSTAT_RXFULL (1 << 6) -#define S3C24A0_UFSTAT_TXMASK (63 << 8) -#define S3C24A0_UFSTAT_TXSHIFT (8) -#define S3C24A0_UFSTAT_RXMASK (63) -#define S3C24A0_UFSTAT_RXSHIFT (0) - /* UFSTAT S3C2443 same as S3C2440 */ #define S3C2440_UFSTAT_TXFULL (1<<14) #define S3C2440_UFSTAT_RXFULL (1<<6) diff --git a/arch/arm/plat-samsung/irq-uart.c b/arch/arm/plat-samsung/irq-uart.c index 657405c481d0..3014c7226bd1 100644 --- a/arch/arm/plat-samsung/irq-uart.c +++ b/arch/arm/plat-samsung/irq-uart.c @@ -19,6 +19,8 @@ #include <linux/irq.h> #include <linux/io.h> +#include <asm/mach/irq.h> + #include <mach/map.h> #include <plat/irq-uart.h> #include <plat/regs-serial.h> @@ -30,9 +32,12 @@ static void s3c_irq_demux_uart(unsigned int irq, struct irq_desc *desc) { struct s3c_uart_irq *uirq = desc->irq_data.handler_data; + struct irq_chip *chip = irq_get_chip(irq); u32 pend = __raw_readl(uirq->regs + S3C64XX_UINTP); int base = uirq->base_irq; + chained_irq_enter(chip, desc); + if (pend & (1 << 0)) generic_handle_irq(base); if (pend & (1 << 1)) @@ -41,6 +46,8 @@ static void s3c_irq_demux_uart(unsigned int irq, struct irq_desc *desc) generic_handle_irq(base + 2); if (pend & (1 << 3)) generic_handle_irq(base + 3); + + chained_irq_exit(chip, desc); } static void __init s3c_init_uart_irq(struct s3c_uart_irq *uirq) diff --git a/arch/arm/plat-samsung/pm-check.c b/arch/arm/plat-samsung/pm-check.c index 6b733fafe7cd..3cbd62666b1e 100644 --- a/arch/arm/plat-samsung/pm-check.c +++ b/arch/arm/plat-samsung/pm-check.c @@ -72,7 +72,7 @@ static void s3c_pm_run_sysram(run_fn_t fn, u32 *arg) static u32 *s3c_pm_countram(struct resource *res, u32 *val) { - u32 size = (u32)(res->end - res->start)+1; + u32 size = (u32)resource_size(res); size += CHECK_CHUNKSIZE-1; size /= CHECK_CHUNKSIZE; diff --git a/arch/arm/plat-samsung/pm.c b/arch/arm/plat-samsung/pm.c index 5fa1742d019b..ae6f99834cdd 100644 --- a/arch/arm/plat-samsung/pm.c +++ b/arch/arm/plat-samsung/pm.c @@ -269,6 +269,7 @@ static int s3c_pm_enter(suspend_state_t state) /* save all necessary core registers not covered by the drivers */ s3c_pm_save_gpios(); + s3c_pm_saved_gpios(); s3c_pm_save_uarts(); s3c_pm_save_core(); @@ -306,6 +307,7 @@ static int s3c_pm_enter(suspend_state_t state) s3c_pm_restore_core(); s3c_pm_restore_uarts(); s3c_pm_restore_gpios(); + s3c_pm_restored_gpios(); s3c_pm_debug_init(); diff --git a/arch/arm/plat-samsung/pwm-clock.c b/arch/arm/plat-samsung/pwm-clock.c index 46c9381e083b..f1bba88ed2f5 100644 --- a/arch/arm/plat-samsung/pwm-clock.c +++ b/arch/arm/plat-samsung/pwm-clock.c @@ -268,6 +268,7 @@ static struct pwm_tdiv_clk clk_timer_tdiv[] = { [0] = { .clk = { .name = "pwm-tdiv", + .devname = "s3c24xx-pwm.0", .ops = &clk_tdiv_ops, .parent = &clk_timer_scaler[0], }, @@ -275,6 +276,7 @@ static struct pwm_tdiv_clk clk_timer_tdiv[] = { [1] = { .clk = { .name = "pwm-tdiv", + .devname = "s3c24xx-pwm.1", .ops = &clk_tdiv_ops, .parent = &clk_timer_scaler[0], } @@ -282,6 +284,7 @@ static struct pwm_tdiv_clk clk_timer_tdiv[] = { [2] = { .clk = { .name = "pwm-tdiv", + .devname = "s3c24xx-pwm.2", .ops = &clk_tdiv_ops, .parent = &clk_timer_scaler[1], }, @@ -289,6 +292,7 @@ static struct pwm_tdiv_clk clk_timer_tdiv[] = { [3] = { .clk = { .name = "pwm-tdiv", + .devname = "s3c24xx-pwm.3", .ops = &clk_tdiv_ops, .parent = &clk_timer_scaler[1], }, @@ -296,6 +300,7 @@ static struct pwm_tdiv_clk clk_timer_tdiv[] = { [4] = { .clk = { .name = "pwm-tdiv", + .devname = "s3c24xx-pwm.4", .ops = &clk_tdiv_ops, .parent = &clk_timer_scaler[1], }, @@ -361,26 +366,31 @@ static struct clk_ops clk_tin_ops = { static struct clk clk_tin[] = { [0] = { .name = "pwm-tin", + .devname = "s3c24xx-pwm.0", .id = 0, .ops = &clk_tin_ops, }, [1] = { .name = "pwm-tin", + .devname = "s3c24xx-pwm.1", .id = 1, .ops = &clk_tin_ops, }, [2] = { .name = "pwm-tin", + .devname = "s3c24xx-pwm.2", .id = 2, .ops = &clk_tin_ops, }, [3] = { .name = "pwm-tin", + .devname = "s3c24xx-pwm.3", .id = 3, .ops = &clk_tin_ops, }, [4] = { .name = "pwm-tin", + .devname = "s3c24xx-pwm.4", .id = 4, .ops = &clk_tin_ops, }, diff --git a/arch/arm/plat-samsung/time.c b/arch/arm/plat-samsung/time.c index 2231d80ad817..e3bb806bbafe 100644 --- a/arch/arm/plat-samsung/time.c +++ b/arch/arm/plat-samsung/time.c @@ -259,6 +259,8 @@ static void __init s3c2410_timer_resources(void) clk_enable(timerclk); if (!use_tclk1_12()) { + tmpdev.id = 4; + tmpdev.dev.init_name = "s3c24xx-pwm.4"; tin = clk_get(&tmpdev.dev, "pwm-tin"); if (IS_ERR(tin)) panic("failed to get pwm-tin clock for system timer"); diff --git a/arch/arm/plat-spear/include/plat/clkdev.h b/arch/arm/plat-spear/include/plat/clkdev.h deleted file mode 100644 index a2d0112fcaf7..000000000000 --- a/arch/arm/plat-spear/include/plat/clkdev.h +++ /dev/null @@ -1,20 +0,0 @@ -/* - * arch/arm/plat-spear/include/plat/clkdev.h - * - * Clock Dev framework definitions for SPEAr platform - * - * Copyright (C) 2009 ST Microelectronics - * Viresh Kumar<viresh.kumar@st.com> - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#ifndef __PLAT_CLKDEV_H -#define __PLAT_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif /* __PLAT_CLKDEV_H */ diff --git a/arch/arm/plat-tcc/include/mach/clkdev.h b/arch/arm/plat-tcc/include/mach/clkdev.h deleted file mode 100644 index 04b37a89801c..000000000000 --- a/arch/arm/plat-tcc/include/mach/clkdev.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_MACH_CLKDEV_H -#define __ASM_MACH_CLKDEV_H - -#define __clk_get(clk) ({ 1; }) -#define __clk_put(clk) do { } while (0) - -#endif |