diff options
Diffstat (limited to 'arch/arm/mach-shmobile')
| -rw-r--r-- | arch/arm/mach-shmobile/Kconfig | 77 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/Makefile | 30 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/board-armadillo800eva.c | 8 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/board-mackerel.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/pm-r8a7740.c | 10 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/pm-rcar.c | 4 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/pm-rmobile.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/pm-rmobile.h | 4 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/setup-r8a7740.c | 26 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/setup-sh7372.c | 2 |
10 files changed, 79 insertions, 86 deletions
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig index 1e6c51c7c2d5..efc49dabbf2f 100644 --- a/arch/arm/mach-shmobile/Kconfig +++ b/arch/arm/mach-shmobile/Kconfig @@ -1,6 +1,30 @@ config ARCH_SHMOBILE bool +config PM_RCAR + bool + +config PM_RMOBILE + bool + +config ARCH_RCAR_GEN1 + bool + select PM_RCAR if PM || SMP + select RENESAS_INTC_IRQPIN + select SYS_SUPPORTS_SH_TMU + +config ARCH_RCAR_GEN2 + bool + select PM_RCAR if PM || SMP + select RENESAS_IRQC + select SYS_SUPPORTS_SH_CMT + +config ARCH_RMOBILE + bool + select PM_RMOBILE if PM && !ARCH_SHMOBILE_MULTI + select SYS_SUPPORTS_SH_CMT + select SYS_SUPPORTS_SH_TMU + menuconfig ARCH_SHMOBILE_MULTI bool "Renesas ARM SoCs" if ARCH_MULTI_V7 depends on MMU @@ -28,18 +52,15 @@ config ARCH_R7S72100 config ARCH_R8A7779 bool "R-Car H1 (R8A77790)" - select RENESAS_INTC_IRQPIN - select SYS_SUPPORTS_SH_TMU + select ARCH_RCAR_GEN1 config ARCH_R8A7790 bool "R-Car H2 (R8A77900)" - select RENESAS_IRQC - select SYS_SUPPORTS_SH_CMT + select ARCH_RCAR_GEN2 config ARCH_R8A7791 - bool "R-Car M2 (R8A77910)" - select RENESAS_IRQC - select SYS_SUPPORTS_SH_CMT + bool "R-Car M2-W (R8A77910)" + select ARCH_RCAR_GEN2 comment "Renesas ARM SoCs Board Type" @@ -71,84 +92,60 @@ comment "Renesas ARM SoCs System Type" config ARCH_SH7372 bool "SH-Mobile AP4 (SH7372)" + select ARCH_RMOBILE select ARCH_WANT_OPTIONAL_GPIOLIB select ARM_CPU_SUSPEND if PM || CPU_IDLE - select CPU_V7 - select SH_CLK_CPG select SH_INTC - select SYS_SUPPORTS_SH_CMT - select SYS_SUPPORTS_SH_TMU config ARCH_SH73A0 bool "SH-Mobile AG5 (R8A73A00)" + select ARCH_RMOBILE select ARCH_WANT_OPTIONAL_GPIOLIB select ARM_GIC - select CPU_V7 select I2C - select SH_CLK_CPG select SH_INTC select RENESAS_INTC_IRQPIN - select SYS_SUPPORTS_SH_CMT - select SYS_SUPPORTS_SH_TMU config ARCH_R8A73A4 bool "R-Mobile APE6 (R8A73A40)" + select ARCH_RMOBILE select ARCH_WANT_OPTIONAL_GPIOLIB select ARM_GIC - select CPU_V7 - select SH_CLK_CPG select RENESAS_IRQC - select SYS_SUPPORTS_SH_CMT - select SYS_SUPPORTS_SH_TMU config ARCH_R8A7740 bool "R-Mobile A1 (R8A77400)" + select ARCH_RMOBILE select ARCH_WANT_OPTIONAL_GPIOLIB select ARM_GIC - select CPU_V7 - select SH_CLK_CPG select RENESAS_INTC_IRQPIN - select SYS_SUPPORTS_SH_CMT - select SYS_SUPPORTS_SH_TMU config ARCH_R8A7778 bool "R-Car M1A (R8A77781)" + select ARCH_RCAR_GEN1 select ARCH_WANT_OPTIONAL_GPIOLIB - select CPU_V7 - select SH_CLK_CPG select ARM_GIC - select SYS_SUPPORTS_SH_TMU - select RENESAS_INTC_IRQPIN config ARCH_R8A7779 bool "R-Car H1 (R8A77790)" + select ARCH_RCAR_GEN1 select ARCH_WANT_OPTIONAL_GPIOLIB select ARM_GIC - select CPU_V7 - select SH_CLK_CPG - select RENESAS_INTC_IRQPIN - select SYS_SUPPORTS_SH_TMU config ARCH_R8A7790 bool "R-Car H2 (R8A77900)" + select ARCH_RCAR_GEN2 select ARCH_WANT_OPTIONAL_GPIOLIB select ARM_GIC - select CPU_V7 select MIGHT_HAVE_PCI - select SH_CLK_CPG - select RENESAS_IRQC - select SYS_SUPPORTS_SH_CMT select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE config ARCH_R8A7791 - bool "R-Car M2 (R8A77910)" + bool "R-Car M2-W (R8A77910)" + select ARCH_RCAR_GEN2 select ARCH_WANT_OPTIONAL_GPIOLIB select ARM_GIC - select CPU_V7 select MIGHT_HAVE_PCI - select SH_CLK_CPG - select RENESAS_IRQC - select SYS_SUPPORTS_SH_CMT select ARCH_DMA_ADDR_T_64BIT if ARM_LPAE config ARCH_R7S72100 diff --git a/arch/arm/mach-shmobile/Makefile b/arch/arm/mach-shmobile/Makefile index fe3878a1a69a..7b259ce60beb 100644 --- a/arch/arm/mach-shmobile/Makefile +++ b/arch/arm/mach-shmobile/Makefile @@ -8,15 +8,14 @@ ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/arch/arm/mach-shmobile/incl obj-y := timer.o console.o # CPU objects -obj-$(CONFIG_ARCH_SH7372) += setup-sh7372.o intc-sh7372.o -obj-$(CONFIG_ARCH_SH73A0) += setup-sh73a0.o intc-sh73a0.o +obj-$(CONFIG_ARCH_SH7372) += setup-sh7372.o intc-sh7372.o pm-sh7372.o +obj-$(CONFIG_ARCH_SH73A0) += setup-sh73a0.o intc-sh73a0.o pm-sh73a0.o obj-$(CONFIG_ARCH_R8A73A4) += setup-r8a73a4.o -obj-$(CONFIG_ARCH_R8A7740) += setup-r8a7740.o +obj-$(CONFIG_ARCH_R8A7740) += setup-r8a7740.o pm-r8a7740.o obj-$(CONFIG_ARCH_R8A7778) += setup-r8a7778.o -obj-$(CONFIG_ARCH_R8A7779) += setup-r8a7779.o -obj-$(CONFIG_ARCH_R8A7790) += setup-r8a7790.o -obj-$(CONFIG_ARCH_R8A7790) += setup-r8a7790.o setup-rcar-gen2.o -obj-$(CONFIG_ARCH_R8A7791) += setup-r8a7791.o setup-rcar-gen2.o +obj-$(CONFIG_ARCH_R8A7779) += setup-r8a7779.o pm-r8a7779.o +obj-$(CONFIG_ARCH_R8A7790) += setup-r8a7790.o pm-r8a7790.o +obj-$(CONFIG_ARCH_R8A7791) += setup-r8a7791.o pm-r8a7791.o obj-$(CONFIG_ARCH_EMEV2) += setup-emev2.o obj-$(CONFIG_ARCH_R7S72100) += setup-r7s72100.o @@ -36,8 +35,9 @@ endif # CPU reset vector handling objects cpu-y := platsmp.o headsmp.o -cpu-$(CONFIG_ARCH_R8A7790) += platsmp-apmu.o -cpu-$(CONFIG_ARCH_R8A7791) += platsmp-apmu.o + +# Shared SoC family objects +obj-$(CONFIG_ARCH_RCAR_GEN2) += setup-rcar-gen2.o platsmp-apmu.o $(cpu-y) # SMP objects smp-y := $(cpu-y) @@ -51,15 +51,11 @@ smp-$(CONFIG_ARCH_EMEV2) += smp-emev2.o headsmp-scu.o platsmp-scu.o obj-$(CONFIG_SUSPEND) += suspend.o obj-$(CONFIG_CPU_IDLE) += cpuidle.o obj-$(CONFIG_CPU_FREQ) += cpufreq.o -obj-$(CONFIG_ARCH_SH7372) += pm-sh7372.o sleep-sh7372.o pm-rmobile.o -obj-$(CONFIG_ARCH_SH73A0) += pm-sh73a0.o -obj-$(CONFIG_ARCH_R8A7740) += pm-r8a7740.o pm-rmobile.o -obj-$(CONFIG_ARCH_R8A7779) += pm-r8a7779.o pm-rcar.o -obj-$(CONFIG_ARCH_R8A7790) += pm-r8a7790.o pm-rcar.o $(cpu-y) -obj-$(CONFIG_ARCH_R8A7791) += pm-r8a7791.o pm-rcar.o $(cpu-y) +obj-$(CONFIG_PM_RCAR) += pm-rcar.o +obj-$(CONFIG_PM_RMOBILE) += pm-rmobile.o -# IRQ objects -obj-$(CONFIG_ARCH_SH7372) += entry-intc.o +# special sh7372 handling for IRQ objects and low level sleep code +obj-$(CONFIG_ARCH_SH7372) += entry-intc.o sleep-sh7372.o # Board objects ifdef CONFIG_ARCH_SHMOBILE_MULTI diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c index 6dbaad611a92..e70983534403 100644 --- a/arch/arm/mach-shmobile/board-armadillo800eva.c +++ b/arch/arm/mach-shmobile/board-armadillo800eva.c @@ -1231,6 +1231,10 @@ clock_error: #define GPIO_PORT8CR IOMEM(0xe6050008) static void __init eva_init(void) { + static struct pm_domain_device domain_devices[] __initdata = { + { "A4LC", &lcdc0_device }, + { "A4LC", &hdmi_lcdc_device }, + }; struct platform_device *usb = NULL; regulator_register_always_on(0, "fixed-3.3V", fixed3v3_power_consumers, @@ -1316,8 +1320,8 @@ static void __init eva_init(void) platform_add_devices(eva_devices, ARRAY_SIZE(eva_devices)); - rmobile_add_device_to_domain("A4LC", &lcdc0_device); - rmobile_add_device_to_domain("A4LC", &hdmi_lcdc_device); + rmobile_add_devices_to_domains(domain_devices, + ARRAY_SIZE(domain_devices)); if (usb) rmobile_add_device_to_domain("A3SP", usb); diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c index 79f448e93abb..d47b2623267b 100644 --- a/arch/arm/mach-shmobile/board-mackerel.c +++ b/arch/arm/mach-shmobile/board-mackerel.c @@ -1420,7 +1420,7 @@ static const struct pinctrl_map mackerel_pinctrl_map[] = { #define USCCR1 IOMEM(0xE6058144) static void __init mackerel_init(void) { - struct pm_domain_device domain_devices[] = { + static struct pm_domain_device domain_devices[] __initdata = { { "A4LC", &lcdc_device, }, { "A4LC", &hdmi_lcdc_device, }, { "A4LC", &meram_device, }, diff --git a/arch/arm/mach-shmobile/pm-r8a7740.c b/arch/arm/mach-shmobile/pm-r8a7740.c index a0d44d537fa0..3d507149a6c4 100644 --- a/arch/arm/mach-shmobile/pm-r8a7740.c +++ b/arch/arm/mach-shmobile/pm-r8a7740.c @@ -34,23 +34,21 @@ static int r8a7740_pd_a3sp_suspend(void) static struct rmobile_pm_domain r8a7740_pm_domains[] = { { + .genpd.name = "A4LC", + .bit_shift = 1, + }, { .genpd.name = "A4S", .bit_shift = 10, .gov = &pm_domain_always_on_gov, .no_debug = true, .suspend = r8a7740_pd_a4s_suspend, - }, - { + }, { .genpd.name = "A3SP", .bit_shift = 11, .gov = &pm_domain_always_on_gov, .no_debug = true, .suspend = r8a7740_pd_a3sp_suspend, }, - { - .genpd.name = "A4LC", - .bit_shift = 1, - }, }; void __init r8a7740_init_pm_domains(void) diff --git a/arch/arm/mach-shmobile/pm-rcar.c b/arch/arm/mach-shmobile/pm-rcar.c index 34b8a5674f85..00022ee56f80 100644 --- a/arch/arm/mach-shmobile/pm-rcar.c +++ b/arch/arm/mach-shmobile/pm-rcar.c @@ -31,8 +31,6 @@ #define SYSCISR_RETRIES 1000 #define SYSCISR_DELAY_US 1 -#if defined(CONFIG_PM) || defined(CONFIG_SMP) - static void __iomem *rcar_sysc_base; static DEFINE_SPINLOCK(rcar_sysc_lock); /* SMP CPUs + I/O devices */ @@ -137,5 +135,3 @@ void __iomem *rcar_sysc_init(phys_addr_t base) return rcar_sysc_base; } - -#endif /* CONFIG_PM || CONFIG_SMP */ diff --git a/arch/arm/mach-shmobile/pm-rmobile.c b/arch/arm/mach-shmobile/pm-rmobile.c index ebdd16e94a84..a88079af7914 100644 --- a/arch/arm/mach-shmobile/pm-rmobile.c +++ b/arch/arm/mach-shmobile/pm-rmobile.c @@ -27,7 +27,6 @@ #define PSTR_RETRIES 100 #define PSTR_DELAY_US 10 -#ifdef CONFIG_PM static int rmobile_pd_power_down(struct generic_pm_domain *genpd) { struct rmobile_pm_domain *rmobile_pd = to_rmobile_pd(genpd); @@ -151,4 +150,3 @@ void rmobile_add_devices_to_domains(struct pm_domain_device data[], rmobile_add_device_to_domain_td(data[j].domain_name, data[j].pdev, &latencies); } -#endif /* CONFIG_PM */ diff --git a/arch/arm/mach-shmobile/pm-rmobile.h b/arch/arm/mach-shmobile/pm-rmobile.h index 690553a06887..8f66b343162b 100644 --- a/arch/arm/mach-shmobile/pm-rmobile.h +++ b/arch/arm/mach-shmobile/pm-rmobile.h @@ -36,7 +36,7 @@ struct pm_domain_device { struct platform_device *pdev; }; -#ifdef CONFIG_PM +#ifdef CONFIG_PM_RMOBILE extern void rmobile_init_domains(struct rmobile_pm_domain domains[], int num); extern void rmobile_add_device_to_domain_td(const char *domain_name, struct platform_device *pdev, @@ -58,6 +58,6 @@ extern void rmobile_add_devices_to_domains(struct pm_domain_device data[], static inline void rmobile_add_devices_to_domains(struct pm_domain_device d[], int size) {} -#endif /* CONFIG_PM */ +#endif /* CONFIG_PM_RMOBILE */ #endif /* PM_RMOBILE_H */ diff --git a/arch/arm/mach-shmobile/setup-r8a7740.c b/arch/arm/mach-shmobile/setup-r8a7740.c index 3d5eacaba3e6..30df532fcaa0 100644 --- a/arch/arm/mach-shmobile/setup-r8a7740.c +++ b/arch/arm/mach-shmobile/setup-r8a7740.c @@ -747,6 +747,19 @@ static void r8a7740_i2c_workaround(struct platform_device *pdev) void __init r8a7740_add_standard_devices(void) { + static struct pm_domain_device domain_devices[] __initdata = { + { "A3SP", &scif0_device }, + { "A3SP", &scif1_device }, + { "A3SP", &scif2_device }, + { "A3SP", &scif3_device }, + { "A3SP", &scif4_device }, + { "A3SP", &scif5_device }, + { "A3SP", &scif6_device }, + { "A3SP", &scif7_device }, + { "A3SP", &scif8_device }, + { "A3SP", &i2c1_device }, + }; + /* I2C work-around */ r8a7740_i2c_workaround(&i2c0_device); r8a7740_i2c_workaround(&i2c1_device); @@ -762,17 +775,8 @@ void __init r8a7740_add_standard_devices(void) ARRAY_SIZE(r8a7740_late_devices)); /* add devices to PM domain */ - - rmobile_add_device_to_domain("A3SP", &scif0_device); - rmobile_add_device_to_domain("A3SP", &scif1_device); - rmobile_add_device_to_domain("A3SP", &scif2_device); - rmobile_add_device_to_domain("A3SP", &scif3_device); - rmobile_add_device_to_domain("A3SP", &scif4_device); - rmobile_add_device_to_domain("A3SP", &scif5_device); - rmobile_add_device_to_domain("A3SP", &scif6_device); - rmobile_add_device_to_domain("A3SP", &scif7_device); - rmobile_add_device_to_domain("A3SP", &scif8_device); - rmobile_add_device_to_domain("A3SP", &i2c1_device); + rmobile_add_devices_to_domains(domain_devices, + ARRAY_SIZE(domain_devices)); } void __init r8a7740_add_early_devices(void) diff --git a/arch/arm/mach-shmobile/setup-sh7372.c b/arch/arm/mach-shmobile/setup-sh7372.c index 9cdfcdfd38fc..a04fa5fd00fd 100644 --- a/arch/arm/mach-shmobile/setup-sh7372.c +++ b/arch/arm/mach-shmobile/setup-sh7372.c @@ -927,7 +927,7 @@ static struct platform_device *sh7372_late_devices[] __initdata = { void __init sh7372_add_standard_devices(void) { - struct pm_domain_device domain_devices[] = { + static struct pm_domain_device domain_devices[] __initdata = { { "A3RV", &vpu_device, }, { "A4MP", &spu0_device, }, { "A4MP", &spu1_device, }, |