diff options
Diffstat (limited to 'drivers')
230 files changed, 8760 insertions, 1249 deletions
diff --git a/drivers/Makefile b/drivers/Makefile index 1acd94f3c17..9440af1b09b 100644 --- a/drivers/Makefile +++ b/drivers/Makefile @@ -1,60 +1,60 @@ # SPDX-License-Identifier: GPL-2.0+ -obj-$(CONFIG_$(SPL_TPL_)ADC) += adc/ -obj-$(CONFIG_$(SPL_TPL_)BIOSEMU) += bios_emulator/ -obj-$(CONFIG_$(SPL_TPL_)BLK) += block/ -obj-$(CONFIG_$(SPL_TPL_)BOOTCOUNT_LIMIT) += bootcount/ -obj-$(CONFIG_$(SPL_TPL_)BUTTON) += button/ -obj-$(CONFIG_$(SPL_TPL_)CACHE) += cache/ -obj-$(CONFIG_$(SPL_TPL_)CLK) += clk/ -obj-$(CONFIG_$(SPL_TPL_)DM) += core/ -obj-$(CONFIG_$(SPL_TPL_)DMA) += dma/ -obj-$(CONFIG_$(SPL_TPL_)DMA_LEGACY) += dma/ -obj-$(CONFIG_$(SPL_TPL_)DFU) += dfu/ -obj-$(CONFIG_$(SPL_TPL_)EXTCON) += extcon/ -obj-$(CONFIG_$(SPL_TPL_)GPIO) += gpio/ -obj-$(CONFIG_$(SPL_TPL_)DRIVERS_MISC) += misc/ -obj-$(CONFIG_$(SPL_TPL_)SYSRESET) += sysreset/ -obj-$(CONFIG_$(SPL_TPL_)FIRMWARE) +=firmware/ -obj-$(CONFIG_$(SPL_TPL_)I2C) += i2c/ -obj-$(CONFIG_$(SPL_TPL_)INPUT) += input/ -obj-$(CONFIG_$(SPL_TPL_)LED) += led/ -obj-$(CONFIG_$(SPL_TPL_)MMC) += mmc/ +obj-$(CONFIG_$(PHASE_)ADC) += adc/ +obj-$(CONFIG_$(PHASE_)BIOSEMU) += bios_emulator/ +obj-$(CONFIG_$(PHASE_)BLK) += block/ +obj-$(CONFIG_$(PHASE_)BOOTCOUNT_LIMIT) += bootcount/ +obj-$(CONFIG_$(PHASE_)BUTTON) += button/ +obj-$(CONFIG_$(PHASE_)CACHE) += cache/ +obj-$(CONFIG_$(PHASE_)CLK) += clk/ +obj-$(CONFIG_$(PHASE_)DM) += core/ +obj-$(CONFIG_$(PHASE_)DMA) += dma/ +obj-$(CONFIG_$(PHASE_)DMA_LEGACY) += dma/ +obj-$(CONFIG_$(PHASE_)DFU) += dfu/ +obj-$(CONFIG_$(PHASE_)EXTCON) += extcon/ +obj-$(CONFIG_$(PHASE_)GPIO) += gpio/ +obj-$(CONFIG_$(PHASE_)DRIVERS_MISC) += misc/ +obj-$(CONFIG_$(PHASE_)SYSRESET) += sysreset/ +obj-$(CONFIG_$(PHASE_)FIRMWARE) +=firmware/ +obj-$(CONFIG_$(PHASE_)I2C) += i2c/ +obj-$(CONFIG_$(PHASE_)INPUT) += input/ +obj-$(CONFIG_$(PHASE_)LED) += led/ +obj-$(CONFIG_$(PHASE_)MMC) += mmc/ obj-y += mtd/ -obj-$(CONFIG_$(SPL_TPL_)ETH) += net/ -obj-$(CONFIG_$(SPL_TPL_)PCH) += pch/ -obj-$(CONFIG_$(SPL_TPL_)PCI) += pci/ -obj-$(CONFIG_$(SPL_TPL_)PHY) += phy/ -obj-$(CONFIG_$(SPL_TPL_)PINCTRL) += pinctrl/ -obj-$(CONFIG_$(SPL_TPL_)POWER) += power/ -obj-$(CONFIG_$(SPL_TPL_)RAM) += ram/ -obj-$(CONFIG_$(SPL_TPL_)RTC) += rtc/ -obj-$(CONFIG_$(SPL_TPL_)SERIAL) += serial/ -obj-$(CONFIG_$(SPL_TPL_)SPI) += spi/ -obj-$(CONFIG_$(SPL_TPL_)TIMER) += timer/ -obj-$(CONFIG_$(SPL_TPL_)VIRTIO) += virtio/ -obj-$(CONFIG_$(SPL_)DM_MAILBOX) += mailbox/ -obj-$(CONFIG_$(SPL_)REMOTEPROC) += remoteproc/ -obj-$(CONFIG_$(SPL_)SYSINFO) += sysinfo/ -obj-$(CONFIG_$(SPL_TPL_)SM) += sm/ -obj-$(CONFIG_$(SPL_TPL_)TPM) += tpm/ -obj-$(CONFIG_$(SPL_)NVME) += nvme/ +obj-$(CONFIG_$(PHASE_)ETH) += net/ +obj-$(CONFIG_$(PHASE_)PCH) += pch/ +obj-$(CONFIG_$(PHASE_)PCI) += pci/ +obj-$(CONFIG_$(PHASE_)PHY) += phy/ +obj-$(CONFIG_$(PHASE_)PINCTRL) += pinctrl/ +obj-$(CONFIG_$(PHASE_)POWER) += power/ +obj-$(CONFIG_$(PHASE_)RAM) += ram/ +obj-$(CONFIG_$(PHASE_)RTC) += rtc/ +obj-$(CONFIG_$(PHASE_)SERIAL) += serial/ +obj-$(CONFIG_$(PHASE_)SPI) += spi/ +obj-$(CONFIG_$(PHASE_)TIMER) += timer/ +obj-$(CONFIG_$(PHASE_)VIRTIO) += virtio/ +obj-$(CONFIG_$(XPL_)DM_MAILBOX) += mailbox/ +obj-$(CONFIG_$(XPL_)REMOTEPROC) += remoteproc/ +obj-$(CONFIG_$(XPL_)SYSINFO) += sysinfo/ +obj-$(CONFIG_$(PHASE_)SM) += sm/ +obj-$(CONFIG_$(PHASE_)TPM) += tpm/ +obj-$(CONFIG_$(XPL_)NVME) += nvme/ obj-$(CONFIG_XEN) += xen/ -obj-$(CONFIG_$(SPL_)FPGA) += fpga/ -obj-$(CONFIG_$(SPL_)VIDEO) += video/ +obj-$(CONFIG_$(XPL_)FPGA) += fpga/ +obj-$(CONFIG_$(XPL_)VIDEO) += video/ obj-y += bus/ ifndef CONFIG_TPL_BUILD ifndef CONFIG_VPL_BUILD -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD obj-$(CONFIG_SPL_CPU) += cpu/ obj-$(CONFIG_SPL_CRYPTO) += crypto/ obj-$(CONFIG_SPL_MPC8XXX_INIT_DDR) += ddr/fsl/ obj-$(CONFIG_ARMADA_38X) += ddr/marvell/a38x/ obj-$(CONFIG_ARMADA_XP) += ddr/marvell/axp/ -obj-$(CONFIG_$(SPL_)ALTERA_SDRAM) += ddr/altera/ +obj-$(CONFIG_$(XPL_)ALTERA_SDRAM) += ddr/altera/ obj-$(CONFIG_ARCH_IMX8M) += ddr/imx/imx8m/ obj-$(CONFIG_IMX8ULP_DRAM) += ddr/imx/imx8ulp/ obj-$(CONFIG_ARCH_IMX9) += ddr/imx/imx9/ @@ -80,7 +80,7 @@ obj-$(CONFIG_TPL_MPC8XXX_INIT_DDR) += ddr/fsl/ endif -ifeq ($(CONFIG_SPL_BUILD)$(CONFIG_TPL_BUILD),) +ifeq ($(CONFIG_XPL_BUILD)$(CONFIG_TPL_BUILD),) obj-y += ata/ obj-$(CONFIG_DM_DEMO) += demo/ @@ -126,7 +126,7 @@ obj-$(CONFIG_W1_EEPROM) += w1-eeprom/ obj-$(CONFIG_MACH_PIC32) += ddr/microchip/ obj-$(CONFIG_FUZZ) += fuzz/ obj-$(CONFIG_DM_HWSPINLOCK) += hwspinlock/ -obj-$(CONFIG_$(SPL_TPL_)DM_RNG) += rng/ +obj-$(CONFIG_$(PHASE_)DM_RNG) += rng/ endif obj-y += soc/ diff --git a/drivers/adc/Makefile b/drivers/adc/Makefile index dca0b39c2e2..665a7965412 100644 --- a/drivers/adc/Makefile +++ b/drivers/adc/Makefile @@ -4,7 +4,7 @@ # Przemyslaw Marczak <p.marczak@samsung.com> # -obj-$(CONFIG_$(SPL_TPL_)ADC) += adc-uclass.o +obj-$(CONFIG_$(PHASE_)ADC) += adc-uclass.o obj-$(CONFIG_ADC_EXYNOS) += exynos-adc.o obj-$(CONFIG_ADC_SANDBOX) += sandbox.o obj-$(CONFIG_SARADC_ROCKCHIP) += rockchip-saradc.o diff --git a/drivers/ata/Makefile b/drivers/ata/Makefile index af6f0bf2780..ee10c4445b0 100644 --- a/drivers/ata/Makefile +++ b/drivers/ata/Makefile @@ -5,7 +5,7 @@ obj-$(CONFIG_DWC_AHCI) += dwc_ahci.o obj-$(CONFIG_AHCI) += ahci-uclass.o -obj-$(CONFIG_$(SPL_)AHCI_PCI) += ahci-pci.o +obj-$(CONFIG_$(XPL_)AHCI_PCI) += ahci-pci.o obj-$(CONFIG_SCSI_AHCI) += ahci.o obj-$(CONFIG_DWC_AHSATA) += dwc_ahsata.o obj-$(CONFIG_FSL_SATA) += fsl_sata.o diff --git a/drivers/block/Makefile b/drivers/block/Makefile index fe6a1fcf486..ee290620545 100644 --- a/drivers/block/Makefile +++ b/drivers/block/Makefile @@ -3,20 +3,20 @@ # (C) Copyright 2000-2007 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. -obj-$(CONFIG_$(SPL_TPL_)BLK) += blk-uclass.o +obj-$(CONFIG_$(PHASE_)BLK) += blk-uclass.o -ifndef CONFIG_$(SPL_)BLK +ifndef CONFIG_$(XPL_)BLK obj-$(CONFIG_SPL_LEGACY_BLOCK) += blk_legacy.o endif -ifndef CONFIG_SPL_BUILD +ifndef CONFIG_XPL_BUILD obj-$(CONFIG_IDE) += ide.o obj-$(CONFIG_RKMTD) += rkmtd.o endif obj-$(CONFIG_SANDBOX) += sandbox.o host-uclass.o host_dev.o -obj-$(CONFIG_$(SPL_TPL_)BLOCK_CACHE) += blkcache.o -obj-$(CONFIG_$(SPL_TPL_)BLKMAP) += blkmap.o -obj-$(CONFIG_$(SPL_TPL_)BLKMAP) += blkmap_helper.o +obj-$(CONFIG_$(PHASE_)BLOCK_CACHE) += blkcache.o +obj-$(CONFIG_$(PHASE_)BLKMAP) += blkmap.o +obj-$(CONFIG_$(PHASE_)BLKMAP) += blkmap_helper.o obj-$(CONFIG_EFI_MEDIA) += efi-media-uclass.o obj-$(CONFIG_EFI_MEDIA_SANDBOX) += sb_efi_media.o diff --git a/drivers/bus/Makefile b/drivers/bus/Makefile index 0802b9666bf..7daf8247247 100644 --- a/drivers/bus/Makefile +++ b/drivers/bus/Makefile @@ -3,9 +3,9 @@ # Makefile for the bus drivers. # -ifeq ($(CONFIG_SPL_BUILD)$(CONFIG_TPL_BUILD),) +ifeq ($(CONFIG_XPL_BUILD)$(CONFIG_TPL_BUILD),) obj-$(CONFIG_TI_PWMSS) += ti-pwmss.o obj-$(CONFIG_UNIPHIER_SYSTEM_BUS) += uniphier-system-bus.o endif -obj-$(CONFIG_$(SPL_)TI_SYSC) += ti-sysc.o +obj-$(CONFIG_$(XPL_)TI_SYSC) += ti-sysc.o diff --git a/drivers/cache/Makefile b/drivers/cache/Makefile index e1b71e0ed51..2f683866b87 100644 --- a/drivers/cache/Makefile +++ b/drivers/cache/Makefile @@ -1,5 +1,5 @@ -obj-$(CONFIG_$(SPL_TPL_)CACHE) += cache-uclass.o +obj-$(CONFIG_$(PHASE_)CACHE) += cache-uclass.o obj-$(CONFIG_SANDBOX) += sandbox_cache.o obj-$(CONFIG_L2X0_CACHE) += cache-l2x0.o obj-$(CONFIG_NCORE_CACHE) += cache-ncore.o diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile index f9b90a38b00..7f84f22d4b1 100644 --- a/drivers/clk/Makefile +++ b/drivers/clk/Makefile @@ -4,13 +4,13 @@ # Wolfgang Denk, DENX Software Engineering, wd@denx.de. # -obj-$(CONFIG_$(SPL_TPL_)CLK) += clk-uclass.o -obj-$(CONFIG_$(SPL_TPL_)CLK) += clk_fixed_rate.o -obj-$(CONFIG_$(SPL_TPL_)CLK) += clk_fixed_factor.o -obj-$(CONFIG_$(SPL_TPL_)CLK_CCF) += clk.o clk-divider.o clk-mux.o clk-gate.o -obj-$(CONFIG_$(SPL_TPL_)CLK_CCF) += clk-fixed-factor.o -obj-$(CONFIG_$(SPL_TPL_)CLK_COMPOSITE_CCF) += clk-composite.o -obj-$(CONFIG_$(SPL_TPL_)CLK_GPIO) += clk-gpio.o +obj-$(CONFIG_$(PHASE_)CLK) += clk-uclass.o +obj-$(CONFIG_$(PHASE_)CLK) += clk_fixed_rate.o +obj-$(CONFIG_$(PHASE_)CLK) += clk_fixed_factor.o +obj-$(CONFIG_$(PHASE_)CLK_CCF) += clk.o clk-divider.o clk-mux.o clk-gate.o +obj-$(CONFIG_$(PHASE_)CLK_CCF) += clk-fixed-factor.o +obj-$(CONFIG_$(PHASE_)CLK_COMPOSITE_CCF) += clk-composite.o +obj-$(CONFIG_$(PHASE_)CLK_GPIO) += clk-gpio.o obj-y += adi/ obj-y += analogbits/ @@ -18,7 +18,7 @@ obj-y += imx/ obj-$(CONFIG_CLK_JH7110) += starfive/ obj-y += tegra/ obj-y += ti/ -obj-$(CONFIG_$(SPL_TPL_)CLK_INTEL) += intel/ +obj-$(CONFIG_$(PHASE_)CLK_INTEL) += intel/ obj-$(CONFIG_ARCH_ASPEED) += aspeed/ obj-$(CONFIG_ARCH_MEDIATEK) += mediatek/ obj-$(CONFIG_ARCH_MESON) += meson/ @@ -42,7 +42,7 @@ obj-$(CONFIG_CLK_OCTEON) += clk_octeon.o obj-$(CONFIG_CLK_OWL) += owl/ obj-$(CONFIG_CLK_QCOM) += qcom/ obj-$(CONFIG_CLK_RENESAS) += renesas/ -obj-$(CONFIG_$(SPL_TPL_)CLK_SCMI) += clk_scmi.o +obj-$(CONFIG_$(PHASE_)CLK_SCMI) += clk_scmi.o obj-$(CONFIG_CLK_SIFIVE) += sifive/ obj-$(CONFIG_CLK_SOPHGO) += sophgo/ obj-$(CONFIG_CLK_SUNXI) += sunxi/ diff --git a/drivers/clk/altera/clk-agilex.c b/drivers/clk/altera/clk-agilex.c index bdc7be0fb5d..e1ddd02f356 100644 --- a/drivers/clk/altera/clk-agilex.c +++ b/drivers/clk/altera/clk-agilex.c @@ -242,7 +242,7 @@ static void clk_basic_init(struct udevice *dev, if (!cfg) return; -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD /* Always force clock manager into boot mode before any configuration */ clk_write_ctrl(plat, CM_REG_READL(plat, CLKMGR_CTRL) | CLKMGR_CTRL_BOOTMODE); diff --git a/drivers/clk/altera/clk-agilex5.c b/drivers/clk/altera/clk-agilex5.c index 72b923465df..716c71598bc 100644 --- a/drivers/clk/altera/clk-agilex5.c +++ b/drivers/clk/altera/clk-agilex5.c @@ -263,7 +263,7 @@ static void clk_basic_init(struct udevice *dev, clk_write_ctrl(plat, CM_REG_READL(plat, CLKMGR_CTRL) & ~CLKMGR_CTRL_BOOTMODE); } else { -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD /* Always force clock manager into boot mode before any configuration */ clk_write_ctrl(plat, CM_REG_READL(plat, CLKMGR_CTRL) | CLKMGR_CTRL_BOOTMODE); diff --git a/drivers/clk/altera/clk-n5x.c b/drivers/clk/altera/clk-n5x.c index 3e256101a94..09db250ab6d 100644 --- a/drivers/clk/altera/clk-n5x.c +++ b/drivers/clk/altera/clk-n5x.c @@ -52,7 +52,7 @@ static void clk_basic_init(struct udevice *dev, if (!cfg) return; -#if IS_ENABLED(CONFIG_SPL_BUILD) +#if IS_ENABLED(CONFIG_XPL_BUILD) /* Always force clock manager into boot mode before any configuration */ clk_write_ctrl(plat, CM_REG_READL(plat, CLKMGR_CTRL) | CLKMGR_CTRL_BOOTMODE); diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c index 16169dac234..a9937c22dcb 100644 --- a/drivers/clk/clk-uclass.c +++ b/drivers/clk/clk-uclass.c @@ -378,7 +378,7 @@ int clk_set_defaults(struct udevice *dev, enum clk_defaults_stage stage) * However, still set them for SPL. And still set them if explicitly * asked. */ - if (!(IS_ENABLED(CONFIG_SPL_BUILD) || (gd->flags & GD_FLG_RELOC))) + if (!(IS_ENABLED(CONFIG_XPL_BUILD) || (gd->flags & GD_FLG_RELOC))) if (stage != CLK_DEFAULTS_POST_FORCE) return 0; diff --git a/drivers/clk/clk_vexpress_osc.c b/drivers/clk/clk_vexpress_osc.c index 2e0e7bbe68f..85ac92c908a 100644 --- a/drivers/clk/clk_vexpress_osc.c +++ b/drivers/clk/clk_vexpress_osc.c @@ -37,7 +37,7 @@ static ulong vexpress_osc_clk_get_rate(struct clk *clk) return data; } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static ulong vexpress_osc_clk_set_rate(struct clk *clk, ulong rate) { int err; @@ -64,7 +64,7 @@ static ulong vexpress_osc_clk_set_rate(struct clk *clk, ulong rate) static struct clk_ops vexpress_osc_clk_ops = { .get_rate = vexpress_osc_clk_get_rate, -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD .set_rate = vexpress_osc_clk_set_rate, #endif }; diff --git a/drivers/clk/clk_zynq.c b/drivers/clk/clk_zynq.c index b62b4646f4e..a8505f62bba 100644 --- a/drivers/clk/clk_zynq.c +++ b/drivers/clk/clk_zynq.c @@ -43,13 +43,13 @@ DECLARE_GLOBAL_DATA_PTR; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD enum zynq_clk_rclk {mio_clk, emio_clk}; #endif struct zynq_clk_priv { ulong ps_clk_freq; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD struct clk gem_emio_clk[2]; #endif }; @@ -75,7 +75,7 @@ static void *zynq_clk_get_register(enum zynq_clk id) return &slcr_base->uart_clk_ctrl; case spi0_clk ... spi1_clk: return &slcr_base->spi_clk_ctrl; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD case dci_clk: return &slcr_base->dci_clk_ctrl; case gem0_clk: @@ -150,7 +150,7 @@ static ulong zynq_clk_get_pll_rate(struct zynq_clk_priv *priv, enum zynq_clk id) return priv->ps_clk_freq * mul; } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static enum zynq_clk_rclk zynq_clk_get_gem_rclk(enum zynq_clk id) { u32 clk_ctrl, srcsel; @@ -199,7 +199,7 @@ static ulong zynq_clk_get_cpu_rate(struct zynq_clk_priv *priv, enum zynq_clk id) return DIV_ROUND_CLOSEST(zynq_clk_get_pll_rate(priv, pll), div); } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static ulong zynq_clk_get_ddr2x_rate(struct zynq_clk_priv *priv) { u32 clk_ctrl, div; @@ -223,7 +223,7 @@ static ulong zynq_clk_get_ddr3x_rate(struct zynq_clk_priv *priv) return DIV_ROUND_CLOSEST(zynq_clk_get_pll_rate(priv, ddrpll_clk), div); } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static ulong zynq_clk_get_dci_rate(struct zynq_clk_priv *priv) { u32 clk_ctrl, div0, div1; @@ -251,7 +251,7 @@ static ulong zynq_clk_get_peripheral_rate(struct zynq_clk_priv *priv, if (!div0) div0 = 1; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD if (two_divs) { div1 = (clk_ctrl & CLK_CTRL_DIV1_MASK) >> CLK_CTRL_DIV1_SHIFT; if (!div1) @@ -268,7 +268,7 @@ static ulong zynq_clk_get_peripheral_rate(struct zynq_clk_priv *priv, div1); } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static ulong zynq_clk_get_gem_rate(struct zynq_clk_priv *priv, enum zynq_clk id) { struct clk *parent; @@ -366,7 +366,7 @@ static ulong zynq_clk_set_gem_rate(struct zynq_clk_priv *priv, enum zynq_clk id, } #endif -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static ulong zynq_clk_get_rate(struct clk *clk) { struct zynq_clk_priv *priv = dev_get_priv(clk->dev); @@ -502,7 +502,7 @@ static void zynq_clk_dump(struct udevice *dev) static struct clk_ops zynq_clk_ops = { .get_rate = zynq_clk_get_rate, -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD .set_rate = zynq_clk_set_rate, #endif .enable = dummy_enable, @@ -514,7 +514,7 @@ static struct clk_ops zynq_clk_ops = { static int zynq_clk_probe(struct udevice *dev) { struct zynq_clk_priv *priv = dev_get_priv(dev); -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD unsigned int i; char name[16]; int ret; diff --git a/drivers/clk/exynos/Makefile b/drivers/clk/exynos/Makefile index 734100e2bff..77385864fef 100644 --- a/drivers/clk/exynos/Makefile +++ b/drivers/clk/exynos/Makefile @@ -7,6 +7,6 @@ # Thomas Abraham <thomas.ab@samsung.com> # Sam Protsenko <semen.protsenko@linaro.org> -obj-$(CONFIG_$(SPL_TPL_)CLK_CCF) += clk.o clk-pll.o +obj-$(CONFIG_$(PHASE_)CLK_CCF) += clk.o clk-pll.o obj-$(CONFIG_CLK_EXYNOS7420) += clk-exynos7420.o obj-$(CONFIG_CLK_EXYNOS850) += clk-exynos850.o diff --git a/drivers/clk/imx/Makefile b/drivers/clk/imx/Makefile index 6d4bcd35714..a89ee7acb12 100644 --- a/drivers/clk/imx/Makefile +++ b/drivers/clk/imx/Makefile @@ -2,25 +2,25 @@ # # SPDX-License-Identifier: GPL-2.0 -obj-$(CONFIG_$(SPL_TPL_)CLK_CCF) += clk-gate2.o clk-pllv3.o clk-pfd.o -obj-$(CONFIG_$(SPL_TPL_)CLK_IMX6Q) += clk-imx6q.o +obj-$(CONFIG_$(PHASE_)CLK_CCF) += clk-gate2.o clk-pllv3.o clk-pfd.o +obj-$(CONFIG_$(PHASE_)CLK_IMX6Q) += clk-imx6q.o obj-$(CONFIG_CLK_IMX8) += clk-imx8.o ifdef CONFIG_CLK_IMX8 obj-$(CONFIG_IMX8QXP) += clk-imx8qxp.o obj-$(CONFIG_IMX8QM) += clk-imx8qm.o endif -obj-$(CONFIG_$(SPL_TPL_)CLK_IMX8MM) += clk-imx8mm.o clk-pll14xx.o \ +obj-$(CONFIG_$(PHASE_)CLK_IMX8MM) += clk-imx8mm.o clk-pll14xx.o \ clk-composite-8m.o -obj-$(CONFIG_$(SPL_TPL_)CLK_IMX8MN) += clk-imx8mn.o clk-pll14xx.o \ +obj-$(CONFIG_$(PHASE_)CLK_IMX8MN) += clk-imx8mn.o clk-pll14xx.o \ clk-composite-8m.o -obj-$(CONFIG_$(SPL_TPL_)CLK_IMX8MP) += clk-imx8mp.o clk-pll14xx.o \ +obj-$(CONFIG_$(PHASE_)CLK_IMX8MP) += clk-imx8mp.o clk-pll14xx.o \ clk-composite-8m.o -obj-$(CONFIG_$(SPL_TPL_)CLK_IMX8MQ) += clk-imx8mq.o clk-pll14xx.o \ +obj-$(CONFIG_$(PHASE_)CLK_IMX8MQ) += clk-imx8mq.o clk-pll14xx.o \ clk-composite-8m.o -obj-$(CONFIG_$(SPL_TPL_)CLK_IMX93) += clk-imx93.o clk-fracn-gppll.o \ +obj-$(CONFIG_$(PHASE_)CLK_IMX93) += clk-imx93.o clk-fracn-gppll.o \ clk-gate-93.o clk-composite-93.o -obj-$(CONFIG_$(SPL_TPL_)CLK_IMXRT1020) += clk-imxrt1020.o -obj-$(CONFIG_$(SPL_TPL_)CLK_IMXRT1050) += clk-imxrt1050.o -obj-$(CONFIG_$(SPL_TPL_)CLK_IMXRT1170) += clk-imxrt1170.o +obj-$(CONFIG_$(PHASE_)CLK_IMXRT1020) += clk-imxrt1020.o +obj-$(CONFIG_$(PHASE_)CLK_IMXRT1050) += clk-imxrt1050.o +obj-$(CONFIG_$(PHASE_)CLK_IMXRT1170) += clk-imxrt1170.o diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c index a91c6767fac..bb6958f0ec2 100644 --- a/drivers/clk/imx/clk-imx8mm.c +++ b/drivers/clk/imx/clk-imx8mm.c @@ -31,7 +31,7 @@ static const char * const imx8mm_ahb_sels[] = {"clock-osc-24m", "sys_pll1_133m", "sys_pll1_400m", "sys_pll2_125m", "sys_pll3_out", "audio_pll1_out", "video_pll1_out", }; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static const char * const imx8mm_enet_axi_sels[] = {"clock-osc-24m", "sys_pll1_266m", "sys_pll1_800m", "sys_pll2_250m", "sys_pll2_200m", "audio_pll1_out", "video_pll1_out", "sys_pll3_out", }; @@ -95,7 +95,7 @@ static const char * const imx8mm_pcie1_aux_sels[] = {"clock-osc-24m", "sys_pll2_ "sys_pll1_160m", "sys_pll1_200m", }; #endif -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static const char * const imx8mm_pwm1_sels[] = {"clock-osc-24m", "sys_pll2_100m", "sys_pll1_160m", "sys_pll1_40m", "sys_pll3_out", "clk_ext1", "sys_pll1_80m", "video_pll1_out", }; @@ -357,7 +357,7 @@ static int imx8mm_clk_probe(struct udevice *dev) imx_clk_gate4("usb1_ctrl_root_clk", "usb_bus", base + 0x44d0, 0)); /* clks not needed in SPL stage */ -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD clk_dm(IMX8MM_CLK_ENET_AXI, imx8m_clk_composite("enet_axi", imx8mm_enet_axi_sels, base + 0x8880)); diff --git a/drivers/clk/imx/clk-imx8mn.c b/drivers/clk/imx/clk-imx8mn.c index 125215e84f4..be15ebd0e25 100644 --- a/drivers/clk/imx/clk-imx8mn.c +++ b/drivers/clk/imx/clk-imx8mn.c @@ -37,7 +37,7 @@ static const char * const imx8mn_enet_axi_sels[] = {"clock-osc-24m", "sys_pll1_2 "sys_pll2_250m", "sys_pll2_200m", "audio_pll1_out", "video_pll_out", "sys_pll3_out", }; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static const char * const imx8mn_enet_ref_sels[] = {"clock-osc-24m", "sys_pll2_125m", "sys_pll2_50m", "sys_pll2_100m", "sys_pll1_160m", "audio_pll1_out", "video_pll_out", "clk_ext4", }; @@ -97,7 +97,7 @@ static const char * const imx8mn_i2c4_sels[] = {"clock-osc-24m", "sys_pll1_160m" "sys_pll3_out", "audio_pll1_out", "video_pll_out", "audio_pll2_out", "sys_pll1_133m", }; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static const char * const imx8mn_pwm1_sels[] = {"clock-osc-24m", "sys_pll2_100m", "sys_pll1_160m", "sys_pll1_40m", "sys_pll3_out", "clk_ext1", "sys_pll1_80m", "video_pll_out", }; @@ -359,7 +359,7 @@ static int imx8mn_clk_probe(struct udevice *dev) imx_clk_gate4("usb1_ctrl_root_clk", "usb_bus", base + 0x44d0, 0)); /* clks not needed in SPL stage */ -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD clk_dm(IMX8MN_CLK_ENET_REF, imx8m_clk_composite("enet_ref", imx8mn_enet_ref_sels, base + 0xa980)); diff --git a/drivers/clk/imx/clk-imx8mp.c b/drivers/clk/imx/clk-imx8mp.c index 34d91cd6880..1d04090ca00 100644 --- a/drivers/clk/imx/clk-imx8mp.c +++ b/drivers/clk/imx/clk-imx8mp.c @@ -197,6 +197,8 @@ static int imx8mp_clk_probe(struct udevice *dev) base = (void *)ANATOP_BASE_ADDR; + clk_dm(IMX8MP_CLK_DUMMY, clk_register_fixed_rate(NULL, "dummy", 0)); + clk_dm(IMX8MP_DRAM_PLL_REF_SEL, imx_clk_mux("dram_pll_ref_sel", base + 0x50, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels))); clk_dm(IMX8MP_ARM_PLL_REF_SEL, imx_clk_mux("arm_pll_ref_sel", base + 0x84, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels))); clk_dm(IMX8MP_SYS_PLL1_REF_SEL, imx_clk_mux("sys_pll1_ref_sel", base + 0x94, 0, 2, pll_ref_sels, ARRAY_SIZE(pll_ref_sels))); diff --git a/drivers/clk/imx/clk-imxrt1020.c b/drivers/clk/imx/clk-imxrt1020.c index c80b02975aa..752434cb0ad 100644 --- a/drivers/clk/imx/clk-imxrt1020.c +++ b/drivers/clk/imx/clk-imxrt1020.c @@ -124,7 +124,7 @@ static int imxrt1020_clk_probe(struct udevice *dev) clk_dm(IMXRT1020_CLK_SEMC, imx_clk_gate2("semc", "semc_podf", base + 0x74, 4)); -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD struct clk *clk, *clk1; clk_get_by_id(IMXRT1020_CLK_SEMC_SEL, &clk1); diff --git a/drivers/clk/imx/clk-imxrt1050.c b/drivers/clk/imx/clk-imxrt1050.c index 754f3948427..788e0650a92 100644 --- a/drivers/clk/imx/clk-imxrt1050.c +++ b/drivers/clk/imx/clk-imxrt1050.c @@ -180,7 +180,7 @@ static int imxrt1050_clk_probe(struct udevice *dev) struct clk *clk, *clk1; -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD /* bypass pll1 before setting its rate */ clk_get_by_id(IMXRT1050_CLK_PLL1_REF_SEL, &clk); clk_get_by_id(IMXRT1050_CLK_PLL1_BYPASS, &clk1); diff --git a/drivers/clk/meson/gxbb.c b/drivers/clk/meson/gxbb.c index 72ad4fd0e85..51f124869c9 100644 --- a/drivers/clk/meson/gxbb.c +++ b/drivers/clk/meson/gxbb.c @@ -66,6 +66,8 @@ #define CLKID_VDEC_HEVC_SEL 154 #define CLKID_VDEC_HEVC_DIV 155 +#define CLKID_XTAL 0x10000000 + #define XTAL_RATE 24000000 struct meson_clk { @@ -192,6 +194,7 @@ static struct meson_gate gates[] = { MESON_GATE(CLKID_VAPB_0, HHI_VAPBCLK_CNTL, 8), MESON_GATE(CLKID_VAPB_1, HHI_VAPBCLK_CNTL, 24), MESON_GATE(CLKID_VAPB, HHI_VAPBCLK_CNTL, 30), + MESON_GATE(CLKID_HDMI, HHI_HDMI_CLK_CNTL, 8), }; static int meson_set_gate_by_id(struct clk *clk, unsigned long id, bool on) @@ -267,6 +270,12 @@ static struct parm meson_vapb_1_div_parm = { int meson_vapb_1_div_parent = CLKID_VAPB_1_SEL; +static struct parm meson_hdmi_div_parm = { + HHI_HDMI_CLK_CNTL, 0, 7, +}; + +int meson_hdmi_div_parent = CLKID_HDMI_SEL; + static ulong meson_div_get_rate(struct clk *clk, unsigned long id) { struct meson_clk *priv = dev_get_priv(clk->dev); @@ -292,6 +301,10 @@ static ulong meson_div_get_rate(struct clk *clk, unsigned long id) parm = &meson_vapb_1_div_parm; parent = meson_vapb_1_div_parent; break; + case CLKID_HDMI_DIV: + parm = &meson_hdmi_div_parm; + parent = meson_hdmi_div_parent; + break; default: return -ENOENT; } @@ -347,6 +360,10 @@ static ulong meson_div_set_rate(struct clk *clk, unsigned long id, ulong rate, parm = &meson_vapb_1_div_parm; parent = meson_vapb_1_div_parent; break; + case CLKID_HDMI_DIV: + parm = &meson_hdmi_div_parm; + parent = meson_hdmi_div_parent; + break; default: return -ENOENT; } @@ -443,6 +460,17 @@ static int meson_vapb_0_1_mux_parents[] = { CLKID_FCLK_DIV7, }; +static struct parm meson_hdmi_mux_parm = { + HHI_HDMI_CLK_CNTL, 9, 2, +}; + +static int meson_hdmi_mux_parents[] = { + CLKID_XTAL, + CLKID_FCLK_DIV4, + CLKID_FCLK_DIV3, + CLKID_FCLK_DIV5, +}; + static ulong meson_mux_get_parent(struct clk *clk, unsigned long id) { struct meson_clk *priv = dev_get_priv(clk->dev); @@ -475,6 +503,10 @@ static ulong meson_mux_get_parent(struct clk *clk, unsigned long id) parm = &meson_vapb_1_mux_parm; parents = meson_vapb_0_1_mux_parents; break; + case CLKID_HDMI_SEL: + parm = &meson_hdmi_mux_parm; + parents = meson_hdmi_mux_parents; + break; default: return -ENOENT; } @@ -532,6 +564,10 @@ static ulong meson_mux_set_parent(struct clk *clk, unsigned long id, parm = &meson_vapb_1_mux_parm; parents = meson_vapb_0_1_mux_parents; break; + case CLKID_HDMI_SEL: + parm = &meson_hdmi_mux_parm; + parents = meson_hdmi_mux_parents; + break; default: /* Not a mux */ return -ENOENT; @@ -572,7 +608,7 @@ static unsigned long meson_clk81_get_rate(struct clk *clk) unsigned long parent_rate; uint reg; int parents[] = { - -1, + CLKID_XTAL, -1, CLKID_FCLK_DIV7, CLKID_MPLL1, @@ -727,6 +763,9 @@ static ulong meson_clk_get_rate_by_id(struct clk *clk, unsigned long id) ulong rate; switch (id) { + case CLKID_XTAL: + rate = XTAL_RATE; + break; case CLKID_FIXED_PLL: case CLKID_SYS_PLL: rate = meson_pll_get_rate(clk, id); @@ -769,10 +808,14 @@ static ulong meson_clk_get_rate_by_id(struct clk *clk, unsigned long id) case CLKID_VAPB_1: rate = meson_div_get_rate(clk, CLKID_VAPB_1_DIV); break; + case CLKID_HDMI: + rate = meson_div_get_rate(clk, CLKID_HDMI_DIV); + break; case CLKID_VPU_0_DIV: case CLKID_VPU_1_DIV: case CLKID_VAPB_0_DIV: case CLKID_VAPB_1_DIV: + case CLKID_HDMI_DIV: rate = meson_div_get_rate(clk, id); break; case CLKID_VPU: @@ -781,6 +824,7 @@ static ulong meson_clk_get_rate_by_id(struct clk *clk, unsigned long id) case CLKID_VAPB_SEL: case CLKID_VAPB_0_SEL: case CLKID_VAPB_1_SEL: + case CLKID_HDMI_SEL: rate = meson_mux_get_rate(clk, id); break; default: @@ -851,7 +895,11 @@ static ulong meson_clk_set_rate_by_id(struct clk *clk, unsigned long id, case CLKID_VPU_1_DIV: case CLKID_VAPB_0_DIV: case CLKID_VAPB_1_DIV: + case CLKID_HDMI_DIV: return meson_div_set_rate(clk, id, rate, current_rate); + case CLKID_HDMI: + return meson_clk_set_rate_by_id(clk, CLKID_HDMI_DIV, + rate, current_rate); default: return -ENOENT; } diff --git a/drivers/clk/renesas/r8a779a0-cpg-mssr.c b/drivers/clk/renesas/r8a779a0-cpg-mssr.c index b44d5603edd..7875a990c2f 100644 --- a/drivers/clk/renesas/r8a779a0-cpg-mssr.c +++ b/drivers/clk/renesas/r8a779a0-cpg-mssr.c @@ -55,6 +55,17 @@ enum clk_ids { DEF_BASE(_name, _id, CLK_TYPE_GEN4_PLL2X_3X, CLK_MAIN, \ .offset = _offset) +#define CPG_PLL20CR 0x0834 /* PLL20 Control Register */ +#define CPG_PLL21CR 0x0838 /* PLL21 Control Register */ +#define CPG_PLL30CR 0x083c /* PLL30 Control Register */ +#define CPG_PLL31CR 0x0840 /* PLL31 Control Register */ + +#define CPG_SD0CKCR 0x870 /* SD-IF0 Clock Frequency Control Register */ +#define CPG_CANFDCKCR 0x878 /* CAN-FD Clock Frequency Control Register */ +#define CPG_MSOCKCR 0x87c /* MSIOF Clock Frequency Control Register */ +#define CPG_CSICKCR 0x880 /* CSI Clock Frequency Control Register */ +#define CPG_DSIEXTCKCR 0x884 /* DSI Clock Frequency Control Register */ + static const struct cpg_core_clk r8a779a0_core_clks[] __initconst = { /* External Clock Inputs */ DEF_INPUT("extal", CLK_EXTAL), @@ -64,10 +75,10 @@ static const struct cpg_core_clk r8a779a0_core_clks[] __initconst = { DEF_BASE(".main", CLK_MAIN, CLK_TYPE_GEN4_MAIN, CLK_EXTAL), DEF_BASE(".pll1", CLK_PLL1, CLK_TYPE_GEN4_PLL1, CLK_MAIN), DEF_BASE(".pll5", CLK_PLL5, CLK_TYPE_GEN4_PLL5, CLK_MAIN), - DEF_PLL(".pll20", CLK_PLL20, 0x0834), - DEF_PLL(".pll21", CLK_PLL21, 0x0838), - DEF_PLL(".pll30", CLK_PLL30, 0x083c), - DEF_PLL(".pll31", CLK_PLL31, 0x0840), + DEF_PLL(".pll20", CLK_PLL20, CPG_PLL20CR), + DEF_PLL(".pll21", CLK_PLL21, CPG_PLL21CR), + DEF_PLL(".pll30", CLK_PLL30, CPG_PLL30CR), + DEF_PLL(".pll31", CLK_PLL31, CPG_PLL31CR), DEF_FIXED(".pll1_div2", CLK_PLL1_DIV2, CLK_PLL1, 2, 1), DEF_FIXED(".pll20_div2", CLK_PLL20_DIV2, CLK_PLL20, 2, 1), @@ -110,17 +121,17 @@ static const struct cpg_core_clk r8a779a0_core_clks[] __initconst = { DEF_FIXED("cp", R8A779A0_CLK_CP, CLK_EXTAL, 2, 1), DEF_FIXED("cl16mck", R8A779A0_CLK_CL16MCK, CLK_PLL1_DIV2, 64, 1), - DEF_GEN4_SDH("sd0h", R8A779A0_CLK_SD0H, CLK_SDSRC, 0x870), - DEF_GEN4_SD("sd0", R8A779A0_CLK_SD0, R8A779A0_CLK_SD0H, 0x870), + DEF_GEN4_SDH("sd0h", R8A779A0_CLK_SD0H, CLK_SDSRC, CPG_SD0CKCR), + DEF_GEN4_SD("sd0", R8A779A0_CLK_SD0, R8A779A0_CLK_SD0H, CPG_SD0CKCR), DEF_BASE("rpc", R8A779A0_CLK_RPC, CLK_TYPE_GEN4_RPC, CLK_RPCSRC), DEF_BASE("rpcd2", R8A779A0_CLK_RPCD2, CLK_TYPE_GEN4_RPCD2, R8A779A0_CLK_RPC), - DEF_DIV6P1("mso", R8A779A0_CLK_MSO, CLK_PLL5_DIV4, 0x87c), - DEF_DIV6P1("canfd", R8A779A0_CLK_CANFD, CLK_PLL5_DIV4, 0x878), - DEF_DIV6P1("csi0", R8A779A0_CLK_CSI0, CLK_PLL5_DIV4, 0x880), - DEF_DIV6P1("dsi", R8A779A0_CLK_DSI, CLK_PLL5_DIV4, 0x884), + DEF_DIV6P1("mso", R8A779A0_CLK_MSO, CLK_PLL5_DIV4, CPG_MSOCKCR), + DEF_DIV6P1("canfd", R8A779A0_CLK_CANFD, CLK_PLL5_DIV4, CPG_CANFDCKCR), + DEF_DIV6P1("csi0", R8A779A0_CLK_CSI0, CLK_PLL5_DIV4, CPG_CSICKCR), + DEF_DIV6P1("dsi", R8A779A0_CLK_DSI, CLK_PLL5_DIV4, CPG_DSIEXTCKCR), DEF_GEN4_OSC("osc", R8A779A0_CLK_OSC, CLK_EXTAL, 8), DEF_GEN4_MDSEL("r", R8A779A0_CLK_R, 29, CLK_EXTALR, 1, CLK_OCO, 1), diff --git a/drivers/clk/renesas/r8a779f0-cpg-mssr.c b/drivers/clk/renesas/r8a779f0-cpg-mssr.c index ea98bc6e50c..fdca63a3e8e 100644 --- a/drivers/clk/renesas/r8a779f0-cpg-mssr.c +++ b/drivers/clk/renesas/r8a779f0-cpg-mssr.c @@ -15,6 +15,12 @@ #include "renesas-cpg-mssr.h" #include "rcar-gen3-cpg.h" +#define CPG_SD0CKCR 0x870 /* SD-IF0 Clock Frequency Control Register */ +#define CPG_CANFDCKCR 0x878 /* CAN-FD Clock Frequency Control Register */ +#define CPG_MSOCKCR 0x87c /* MSIOF Clock Frequency Control Register */ +#define CPG_CSICKCR 0x880 /* CSI Clock Frequency Control Register */ +#define CPG_DSIEXTCKCR 0x884 /* DSI Clock Frequency Control Register */ + enum clk_ids { /* Core Clock Outputs exported to DT */ LAST_DT_CORE_CLK = R8A779F0_CLK_R, @@ -110,13 +116,13 @@ static const struct cpg_core_clk r8a779f0_core_clks[] __initconst = { DEF_FIXED("sasyncperd2",R8A779F0_CLK_SASYNCPERD2, CLK_SASYNCPER,2, 1), DEF_FIXED("sasyncperd4",R8A779F0_CLK_SASYNCPERD4, CLK_SASYNCPER,4, 1), - DEF_GEN4_SDH("sd0h", R8A779F0_CLK_SD0H, CLK_SDSRC, 0x870), - DEF_GEN4_SD("sd0", R8A779F0_CLK_SD0, R8A779F0_CLK_SD0H, 0x870), + DEF_GEN4_SDH("sd0h", R8A779F0_CLK_SD0H, CLK_SDSRC, CPG_SD0CKCR), + DEF_GEN4_SD("sd0", R8A779F0_CLK_SD0, R8A779F0_CLK_SD0H, CPG_SD0CKCR), DEF_BASE("rpc", R8A779F0_CLK_RPC, CLK_TYPE_GEN4_RPC, CLK_RPCSRC), DEF_BASE("rpcd2", R8A779F0_CLK_RPCD2, CLK_TYPE_GEN4_RPCD2, R8A779F0_CLK_RPC), - DEF_DIV6P1("mso", R8A779F0_CLK_MSO, CLK_PLL5_DIV4, 0x87c), + DEF_DIV6P1("mso", R8A779F0_CLK_MSO, CLK_PLL5_DIV4, CPG_MSOCKCR), DEF_GEN4_OSC("osc", R8A779F0_CLK_OSC, CLK_EXTAL, 8), DEF_GEN4_MDSEL("r", R8A779F0_CLK_R, 29, CLK_EXTALR, 1, CLK_OCO, 1), diff --git a/drivers/clk/renesas/r8a779g0-cpg-mssr.c b/drivers/clk/renesas/r8a779g0-cpg-mssr.c index 4df0a69cfe1..9fb672a5369 100644 --- a/drivers/clk/renesas/r8a779g0-cpg-mssr.c +++ b/drivers/clk/renesas/r8a779g0-cpg-mssr.c @@ -15,6 +15,12 @@ #include "renesas-cpg-mssr.h" #include "rcar-gen3-cpg.h" +#define CPG_SD0CKCR 0x870 /* SD-IF0 Clock Frequency Control Register */ +#define CPG_CANFDCKCR 0x878 /* CAN-FD Clock Frequency Control Register */ +#define CPG_MSOCKCR 0x87c /* MSIOF Clock Frequency Control Register */ +#define CPG_CSICKCR 0x880 /* CSI Clock Frequency Control Register */ +#define CPG_DSIEXTCKCR 0x884 /* DSI Clock Frequency Control Register */ + enum clk_ids { /* Core Clock Outputs exported to DT */ LAST_DT_CORE_CLK = R8A779G0_CLK_CP, @@ -141,14 +147,14 @@ static const struct cpg_core_clk r8a779g0_core_clks[] __initconst = { DEF_FIXED("viobusd2", R8A779G0_CLK_VIOBUSD2, CLK_VIO, 2, 1), DEF_FIXED("vcbus", R8A779G0_CLK_VCBUS, CLK_VC, 1, 1), DEF_FIXED("vcbusd2", R8A779G0_CLK_VCBUSD2, CLK_VC, 2, 1), - DEF_DIV6P1("canfd", R8A779G0_CLK_CANFD, CLK_PLL5_DIV4, 0x878), - DEF_DIV6P1("csi", R8A779G0_CLK_CSI, CLK_PLL5_DIV4, 0x880), + DEF_DIV6P1("canfd", R8A779G0_CLK_CANFD, CLK_PLL5_DIV4, CPG_CANFDCKCR), + DEF_DIV6P1("csi", R8A779G0_CLK_CSI, CLK_PLL5_DIV4, CPG_CSICKCR), DEF_FIXED("dsiref", R8A779G0_CLK_DSIREF, CLK_PLL5_DIV4, 48, 1), - DEF_DIV6P1("dsiext", R8A779G0_CLK_DSIEXT, CLK_PLL5_DIV4, 0x884), + DEF_DIV6P1("dsiext", R8A779G0_CLK_DSIEXT, CLK_PLL5_DIV4, CPG_DSIEXTCKCR), - DEF_GEN4_SDH("sd0h", R8A779G0_CLK_SD0H, CLK_SDSRC, 0x870), - DEF_GEN4_SD("sd0", R8A779G0_CLK_SD0, R8A779G0_CLK_SD0H, 0x870), - DEF_DIV6P1("mso", R8A779G0_CLK_MSO, CLK_PLL5_DIV4, 0x87c), + DEF_GEN4_SDH("sd0h", R8A779G0_CLK_SD0H, CLK_SDSRC, CPG_SD0CKCR), + DEF_GEN4_SD("sd0", R8A779G0_CLK_SD0, R8A779G0_CLK_SD0H, CPG_SD0CKCR), + DEF_DIV6P1("mso", R8A779G0_CLK_MSO, CLK_PLL5_DIV4, CPG_MSOCKCR), DEF_BASE("rpc", R8A779G0_CLK_RPC, CLK_TYPE_GEN4_RPC, CLK_RPCSRC), DEF_BASE("rpcd2", R8A779G0_CLK_RPCD2, CLK_TYPE_GEN4_RPCD2, R8A779G0_CLK_RPC), diff --git a/drivers/clk/renesas/r8a779h0-cpg-mssr.c b/drivers/clk/renesas/r8a779h0-cpg-mssr.c index b20d559bee2..2e98e262fb0 100644 --- a/drivers/clk/renesas/r8a779h0-cpg-mssr.c +++ b/drivers/clk/renesas/r8a779h0-cpg-mssr.c @@ -15,6 +15,12 @@ #include "renesas-cpg-mssr.h" #include "rcar-gen3-cpg.h" +#define CPG_SD0CKCR 0x870 /* SD-IF0 Clock Frequency Control Register */ +#define CPG_CANFDCKCR 0x878 /* CAN-FD Clock Frequency Control Register */ +#define CPG_MSOCKCR 0x87c /* MSIOF Clock Frequency Control Register */ +#define CPG_CSICKCR 0x880 /* CSI Clock Frequency Control Register */ +#define CPG_DSIEXTCKCR 0x884 /* DSI Clock Frequency Control Register */ + enum clk_ids { /* Core Clock Outputs exported to DT */ LAST_DT_CORE_CLK = R8A779H0_CLK_R, @@ -155,14 +161,14 @@ static const struct cpg_core_clk r8a779h0_core_clks[] = { DEF_FIXED("viobusd2", R8A779H0_CLK_VIOBUSD2, CLK_VIOSRC, 2, 1), DEF_FIXED("vcbusd1", R8A779H0_CLK_VCBUSD1, CLK_VCSRC, 1, 1), DEF_FIXED("vcbusd2", R8A779H0_CLK_VCBUSD2, CLK_VCSRC, 2, 1), - DEF_DIV6P1("canfd", R8A779H0_CLK_CANFD, CLK_PLL5_DIV4, 0x878), - DEF_DIV6P1("csi", R8A779H0_CLK_CSI, CLK_PLL5_DIV4, 0x880), + DEF_DIV6P1("canfd", R8A779H0_CLK_CANFD, CLK_PLL5_DIV4, CPG_CANFDCKCR), + DEF_DIV6P1("csi", R8A779H0_CLK_CSI, CLK_PLL5_DIV4, CPG_CSICKCR), DEF_FIXED("dsiref", R8A779H0_CLK_DSIREF, CLK_PLL5_DIV4, 48, 1), - DEF_DIV6P1("dsiext", R8A779H0_CLK_DSIEXT, CLK_PLL5_DIV4, 0x884), - DEF_DIV6P1("mso", R8A779H0_CLK_MSO, CLK_PLL5_DIV4, 0x87c), + DEF_DIV6P1("dsiext", R8A779H0_CLK_DSIEXT, CLK_PLL5_DIV4, CPG_DSIEXTCKCR), + DEF_DIV6P1("mso", R8A779H0_CLK_MSO, CLK_PLL5_DIV4, CPG_MSOCKCR), - DEF_GEN4_SDH("sd0h", R8A779H0_CLK_SD0H, CLK_SDSRC, 0x870), - DEF_GEN4_SD("sd0", R8A779H0_CLK_SD0, R8A779H0_CLK_SD0H, 0x870), + DEF_GEN4_SDH("sd0h", R8A779H0_CLK_SD0H, CLK_SDSRC, CPG_SD0CKCR), + DEF_GEN4_SD("sd0", R8A779H0_CLK_SD0, R8A779H0_CLK_SD0H, CPG_SD0CKCR), DEF_BASE("rpc", R8A779H0_CLK_RPC, CLK_TYPE_GEN4_RPC, CLK_RPCSRC), DEF_BASE("rpcd2", R8A779H0_CLK_RPCD2, CLK_TYPE_GEN4_RPCD2, R8A779H0_CLK_RPC), @@ -175,6 +181,9 @@ static const struct mssr_mod_clk r8a779h0_mod_clks[] = { DEF_MOD("avb0:rgmii0", 211, R8A779H0_CLK_S0D8_HSC), DEF_MOD("avb1:rgmii1", 212, R8A779H0_CLK_S0D8_HSC), DEF_MOD("avb2:rgmii2", 213, R8A779H0_CLK_S0D8_HSC), + DEF_MOD("canfd0", 328, R8A779H0_CLK_SASYNCPERD2), + DEF_MOD("csi40", 331, R8A779H0_CLK_CSI), + DEF_MOD("csi41", 400, R8A779H0_CLK_CSI), DEF_MOD("hscif0", 514, R8A779H0_CLK_SASYNCPERD1), DEF_MOD("hscif1", 515, R8A779H0_CLK_SASYNCPERD1), DEF_MOD("hscif2", 516, R8A779H0_CLK_SASYNCPERD1), @@ -183,14 +192,57 @@ static const struct mssr_mod_clk r8a779h0_mod_clks[] = { DEF_MOD("i2c1", 519, R8A779H0_CLK_S0D6_PER), DEF_MOD("i2c2", 520, R8A779H0_CLK_S0D6_PER), DEF_MOD("i2c3", 521, R8A779H0_CLK_S0D6_PER), + DEF_MOD("irqc", 611, R8A779H0_CLK_CL16M), + DEF_MOD("ispcs0", 612, R8A779H0_CLK_S0D2_VIO), + DEF_MOD("ispcs1", 613, R8A779H0_CLK_S0D2_VIO), + DEF_MOD("msi0", 618, R8A779H0_CLK_MSO), + DEF_MOD("msi1", 619, R8A779H0_CLK_MSO), + DEF_MOD("msi2", 620, R8A779H0_CLK_MSO), + DEF_MOD("msi3", 621, R8A779H0_CLK_MSO), + DEF_MOD("msi4", 622, R8A779H0_CLK_MSO), + DEF_MOD("msi5", 623, R8A779H0_CLK_MSO), + DEF_MOD("pcie0", 624, R8A779H0_CLK_S0D2_HSC), + DEF_MOD("pwm", 628, R8A779H0_CLK_SASYNCPERD4), DEF_MOD("rpc-if", 629, R8A779H0_CLK_RPCD2), + DEF_MOD("scif0", 702, R8A779H0_CLK_SASYNCPERD4), + DEF_MOD("scif1", 703, R8A779H0_CLK_SASYNCPERD4), + DEF_MOD("scif3", 704, R8A779H0_CLK_SASYNCPERD4), + DEF_MOD("scif4", 705, R8A779H0_CLK_SASYNCPERD4), DEF_MOD("sdhi0", 706, R8A779H0_CLK_SD0), DEF_MOD("sydm1", 709, R8A779H0_CLK_S0D6_PER), DEF_MOD("sydm2", 710, R8A779H0_CLK_S0D6_PER), + DEF_MOD("tmu0", 713, R8A779H0_CLK_SASYNCRT), + DEF_MOD("tmu1", 714, R8A779H0_CLK_SASYNCPERD2), + DEF_MOD("tmu2", 715, R8A779H0_CLK_SASYNCPERD2), + DEF_MOD("tmu3", 716, R8A779H0_CLK_SASYNCPERD2), + DEF_MOD("tmu4", 717, R8A779H0_CLK_SASYNCPERD2), + DEF_MOD("vin00", 730, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin01", 731, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin02", 800, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin03", 801, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin04", 802, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin05", 803, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin06", 804, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin07", 805, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin10", 806, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin11", 807, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin12", 808, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin13", 809, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin14", 810, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin15", 811, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin16", 812, R8A779H0_CLK_S0D4_VIO), + DEF_MOD("vin17", 813, R8A779H0_CLK_S0D4_VIO), DEF_MOD("wdt1:wdt0", 907, R8A779H0_CLK_R), + DEF_MOD("cmt0", 910, R8A779H0_CLK_R), + DEF_MOD("cmt1", 911, R8A779H0_CLK_R), + DEF_MOD("cmt2", 912, R8A779H0_CLK_R), + DEF_MOD("cmt3", 913, R8A779H0_CLK_R), DEF_MOD("pfc0", 915, R8A779H0_CLK_CP), DEF_MOD("pfc1", 916, R8A779H0_CLK_CP), DEF_MOD("pfc2", 917, R8A779H0_CLK_CP), + DEF_MOD("tsc2:tsc1", 919, R8A779H0_CLK_CL16M), + DEF_MOD("ssiu", 2926, R8A779H0_CLK_S0D6_PER), + DEF_MOD("ssi", 2927, R8A779H0_CLK_S0D6_PER), }; /* diff --git a/drivers/clk/rockchip/clk_px30.c b/drivers/clk/rockchip/clk_px30.c index d7825c66493..22ede1c38a8 100644 --- a/drivers/clk/rockchip/clk_px30.c +++ b/drivers/clk/rockchip/clk_px30.c @@ -989,7 +989,7 @@ static ulong px30_peri_set_clk(struct px30_clk_priv *priv, ulong clk_id, return px30_peri_get_clk(priv, clk_id); } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static ulong px30_crypto_get_clk(struct px30_clk_priv *priv, ulong clk_id) { struct px30_cru *cru = priv->cru; @@ -1261,7 +1261,7 @@ static ulong px30_clk_get_rate(struct clk *clk) case HCLK_PERI_PRE: rate = px30_peri_get_clk(priv, clk->id); break; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD case SCLK_CRYPTO: case SCLK_CRYPTO_APK: rate = px30_crypto_get_clk(priv, clk->id); @@ -1345,7 +1345,7 @@ static ulong px30_clk_set_rate(struct clk *clk, ulong rate) case HCLK_PERI_PRE: ret = px30_peri_set_clk(priv, clk->id, rate); break; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD case SCLK_CRYPTO: case SCLK_CRYPTO_APK: ret = px30_crypto_set_clk(priv, clk->id, rate); diff --git a/drivers/clk/rockchip/clk_rk3188.c b/drivers/clk/rockchip/clk_rk3188.c index f569a100f22..d8b03e1d7ab 100644 --- a/drivers/clk/rockchip/clk_rk3188.c +++ b/drivers/clk/rockchip/clk_rk3188.c @@ -80,7 +80,7 @@ enum { "divisors on line " __stringify(__LINE__)); /* Keep divisors as low as possible to reduce jitter and power usage */ -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD static const struct pll_div gpll_init_cfg = PLL_DIVISORS(GPLL_HZ, 2, 2); static const struct pll_div cpll_init_cfg = PLL_DIVISORS(CPLL_HZ, 1, 2); #endif @@ -371,7 +371,7 @@ static ulong rockchip_spi_set_clk(struct rk3188_cru *cru, uint gclk_rate, return rockchip_spi_get_clk(cru, gclk_rate, periph); } -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD static void rkclk_init(struct rk3188_cru *cru, struct rk3188_grf *grf, bool has_bwadj) { @@ -557,7 +557,7 @@ static int rk3188_clk_probe(struct udevice *dev) return PTR_ERR(priv->grf); priv->has_bwadj = (type == RK3188A_CRU) ? 1 : 0; -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD #if CONFIG_IS_ENABLED(OF_PLATDATA) struct rk3188_clk_plat *plat = dev_get_plat(dev); diff --git a/drivers/clk/rockchip/clk_rk3288.c b/drivers/clk/rockchip/clk_rk3288.c index 432a79291c8..43c44fadbe7 100644 --- a/drivers/clk/rockchip/clk_rk3288.c +++ b/drivers/clk/rockchip/clk_rk3288.c @@ -223,7 +223,7 @@ static int rkclk_configure_ddr(struct rockchip_cru *cru, struct rk3288_grf *grf, return 0; } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD #define VCO_MAX_KHZ 2200000 #define VCO_MIN_KHZ 440000 #define FREF_MAX_KHZ 2200000 @@ -421,7 +421,7 @@ static ulong rockchip_i2s_set_clk(struct rockchip_cru *cru, uint gclk_rate, return rockchip_i2s_get_clk(cru, gclk_rate); } -#endif /* CONFIG_SPL_BUILD */ +#endif /* CONFIG_XPL_BUILD */ static void rkclk_init(struct rockchip_cru *cru, struct rk3288_grf *grf) { @@ -819,7 +819,7 @@ static ulong rk3288_clk_set_rate(struct clk *clk, ulong rate) case SCLK_SPI2: new_rate = rockchip_spi_set_clk(cru, gclk_rate, clk->id, rate); break; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD case SCLK_I2S0: new_rate = rockchip_i2s_set_clk(cru, gclk_rate, rate); break; @@ -973,7 +973,7 @@ static int rk3288_clk_probe(struct udevice *dev) priv->grf = syscon_get_first_range(ROCKCHIP_SYSCON_GRF); if (IS_ERR(priv->grf)) return PTR_ERR(priv->grf); -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD #if CONFIG_IS_ENABLED(OF_PLATDATA) struct rk3288_clk_plat *plat = dev_get_plat(dev); diff --git a/drivers/clk/rockchip/clk_rk3328.c b/drivers/clk/rockchip/clk_rk3328.c index 9137dbe69ce..7701a9734ee 100644 --- a/drivers/clk/rockchip/clk_rk3328.c +++ b/drivers/clk/rockchip/clk_rk3328.c @@ -582,7 +582,7 @@ static ulong rk3328_spi_set_clk(struct rk3328_cru *cru, uint hz) return rk3328_spi_get_clk(cru); } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static ulong rk3328_vop_get_clk(struct rk3328_clk_priv *priv, ulong clk_id) { struct rk3328_cru *cru = priv->cru; @@ -746,7 +746,7 @@ static ulong rk3328_clk_set_rate(struct clk *clk, ulong rate) case SCLK_SPI: ret = rk3328_spi_set_clk(priv->cru, rate); break; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD case DCLK_LCDC: case ACLK_VOP_PRE: case ACLK_VIO_PRE: diff --git a/drivers/clk/rockchip/clk_rk3368.c b/drivers/clk/rockchip/clk_rk3368.c index d8943980521..630253fbb1d 100644 --- a/drivers/clk/rockchip/clk_rk3368.c +++ b/drivers/clk/rockchip/clk_rk3368.c @@ -50,7 +50,7 @@ struct pll_div { (_nr * _no) == hz, #hz "Hz cannot be hit with PLL " \ "divisors on line " __stringify(__LINE__)); -#if IS_ENABLED(CONFIG_SPL_BUILD) || IS_ENABLED(CONFIG_TPL_BUILD) +#if IS_ENABLED(CONFIG_XPL_BUILD) || IS_ENABLED(CONFIG_TPL_BUILD) static const struct pll_div apll_l_init_cfg = PLL_DIVISORS(APLL_L_HZ, 12, 2); static const struct pll_div apll_b_init_cfg = PLL_DIVISORS(APLL_B_HZ, 1, 2); #if !defined(CONFIG_TPL_BUILD) @@ -88,7 +88,7 @@ static uint32_t rkclk_pll_get_rate(struct rk3368_cru *cru, } } -#if IS_ENABLED(CONFIG_SPL_BUILD) || IS_ENABLED(CONFIG_TPL_BUILD) +#if IS_ENABLED(CONFIG_XPL_BUILD) || IS_ENABLED(CONFIG_TPL_BUILD) static int rkclk_set_pll(struct rk3368_cru *cru, enum rk3368_pll_id pll_id, const struct pll_div *div) { @@ -130,7 +130,7 @@ static int rkclk_set_pll(struct rk3368_cru *cru, enum rk3368_pll_id pll_id, } #endif -#if IS_ENABLED(CONFIG_SPL_BUILD) || IS_ENABLED(CONFIG_TPL_BUILD) +#if IS_ENABLED(CONFIG_XPL_BUILD) || IS_ENABLED(CONFIG_TPL_BUILD) static void rkclk_init(struct rk3368_cru *cru) { u32 apllb, aplll, dpll, cpll, gpll; @@ -157,7 +157,7 @@ static void rkclk_init(struct rk3368_cru *cru) } #endif -#if !IS_ENABLED(CONFIG_SPL_BUILD) || CONFIG_IS_ENABLED(MMC) +#if !IS_ENABLED(CONFIG_XPL_BUILD) || CONFIG_IS_ENABLED(MMC) static ulong rk3368_mmc_get_clk(struct rk3368_cru *cru, uint clk_id) { u32 div, con, con_id, rate; @@ -469,7 +469,7 @@ static ulong rk3368_clk_get_rate(struct clk *clk) case SCLK_SPI0 ... SCLK_SPI2: rate = rk3368_spi_get_clk(priv->cru, clk->id); break; -#if !IS_ENABLED(CONFIG_SPL_BUILD) || CONFIG_IS_ENABLED(MMC) +#if !IS_ENABLED(CONFIG_XPL_BUILD) || CONFIG_IS_ENABLED(MMC) case HCLK_SDMMC: case HCLK_EMMC: rate = rk3368_mmc_get_clk(priv->cru, clk->id); @@ -500,7 +500,7 @@ static ulong rk3368_clk_set_rate(struct clk *clk, ulong rate) ret = rk3368_ddr_set_clk(priv->cru, rate); break; #endif -#if !IS_ENABLED(CONFIG_SPL_BUILD) || CONFIG_IS_ENABLED(MMC) +#if !IS_ENABLED(CONFIG_XPL_BUILD) || CONFIG_IS_ENABLED(MMC) case HCLK_SDMMC: case HCLK_EMMC: ret = rk3368_mmc_set_clk(clk, rate); @@ -586,7 +586,7 @@ static int rk3368_clk_probe(struct udevice *dev) priv->cru = map_sysmem(plat->dtd.reg[0], plat->dtd.reg[1]); #endif -#if IS_ENABLED(CONFIG_SPL_BUILD) || IS_ENABLED(CONFIG_TPL_BUILD) +#if IS_ENABLED(CONFIG_XPL_BUILD) || IS_ENABLED(CONFIG_TPL_BUILD) rkclk_init(priv->cru); #endif diff --git a/drivers/clk/rockchip/clk_rk3399.c b/drivers/clk/rockchip/clk_rk3399.c index 89924041299..155ea8d6353 100644 --- a/drivers/clk/rockchip/clk_rk3399.c +++ b/drivers/clk/rockchip/clk_rk3399.c @@ -56,7 +56,7 @@ struct pll_div { static const struct pll_div gpll_init_cfg = PLL_DIVISORS(GPLL_HZ, 2, 2, 1); static const struct pll_div cpll_init_cfg = PLL_DIVISORS(CPLL_HZ, 1, 2, 2); -#if !defined(CONFIG_SPL_BUILD) +#if !defined(CONFIG_XPL_BUILD) static const struct pll_div ppll_init_cfg = PLL_DIVISORS(PPLL_HZ, 2, 2, 1); #endif @@ -1464,7 +1464,7 @@ static int rk3399_clk_probe(struct udevice *dev) priv->cru = map_sysmem(plat->dtd.reg[0], plat->dtd.reg[1]); #endif -#if defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_XPL_BUILD) init_clocks = true; #elif CONFIG_IS_ENABLED(HANDOFF) if (!(gd->flags & GD_FLG_RELOC)) { @@ -1658,7 +1658,7 @@ static struct clk_ops rk3399_pmuclk_ops = { .set_rate = rk3399_pmuclk_set_rate, }; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static void pmuclk_init(struct rk3399_pmucru *pmucru) { u32 pclk_div; @@ -1676,7 +1676,7 @@ static void pmuclk_init(struct rk3399_pmucru *pmucru) static int rk3399_pmuclk_probe(struct udevice *dev) { -#if CONFIG_IS_ENABLED(OF_PLATDATA) || !defined(CONFIG_SPL_BUILD) +#if CONFIG_IS_ENABLED(OF_PLATDATA) || !defined(CONFIG_XPL_BUILD) struct rk3399_pmuclk_priv *priv = dev_get_priv(dev); #endif @@ -1686,7 +1686,7 @@ static int rk3399_pmuclk_probe(struct udevice *dev) priv->pmucru = map_sysmem(plat->dtd.reg[0], plat->dtd.reg[1]); #endif -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD pmuclk_init(priv->pmucru); #endif return 0; diff --git a/drivers/clk/rockchip/clk_rk3568.c b/drivers/clk/rockchip/clk_rk3568.c index 35563509d61..977699d509d 100644 --- a/drivers/clk/rockchip/clk_rk3568.c +++ b/drivers/clk/rockchip/clk_rk3568.c @@ -91,7 +91,7 @@ static struct rockchip_pll_clock rk3568_pll_clks[] = { RK3568_PMU_MODE, 2, 10, 0, rk3568_pll_rates), }; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static ulong rk3568_pmu_pll_set_rate(struct rk3568_clk_priv *priv, ulong pll_id, ulong rate) @@ -1707,7 +1707,7 @@ static ulong rk3568_emmc_set_bclk(struct rk3568_clk_priv *priv, ulong rate) return rk3568_emmc_get_bclk(priv); } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static ulong rk3568_aclk_vop_get_clk(struct rk3568_clk_priv *priv) { struct rk3568_cru *cru = priv->cru; @@ -2413,7 +2413,7 @@ static ulong rk3568_clk_get_rate(struct clk *clk) case TCLK_EMMC: rate = OSC_HZ; break; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD case ACLK_VOP: rate = rk3568_aclk_vop_get_clk(priv); break; @@ -2594,7 +2594,7 @@ static ulong rk3568_clk_set_rate(struct clk *clk, ulong rate) case TCLK_EMMC: ret = OSC_HZ; break; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD case ACLK_VOP: ret = rk3568_aclk_vop_set_clk(priv, rate); break; @@ -2894,7 +2894,7 @@ static void rk3568_clk_init(struct rk3568_clk_priv *priv) priv->gpll_hz = GPLL_HZ; } -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD ret = rk3568_bus_set_clk(priv, ACLK_BUS, 150000000); if (ret < 0) printf("Fail to set the ACLK_BUS clock.\n"); diff --git a/drivers/clk/rockchip/clk_rk3588.c b/drivers/clk/rockchip/clk_rk3588.c index db1384dacd2..6042fc10cdb 100644 --- a/drivers/clk/rockchip/clk_rk3588.c +++ b/drivers/clk/rockchip/clk_rk3588.c @@ -65,7 +65,7 @@ static struct rockchip_pll_clock rk3588_pll_clks[] = { RK3588_MODE_CON0, 0, 15, 0, rk3588_pll_rates), [PPLL] = PLL(pll_rk3588, PLL_PPLL, RK3588_PMU_PLL_CON(128), RK3588_MODE_CON0, 10, 15, 0, rk3588_pll_rates), -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD /* * The SPLL is part of the SBUSCRU, not the main CRU and as * such only directly accessible during the SPL stage. @@ -76,7 +76,7 @@ static struct rockchip_pll_clock rk3588_pll_clks[] = { }; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD /* * * rational_best_approximation(31415, 10000, @@ -875,7 +875,7 @@ static ulong rk3588_mmc_set_clk(struct rk3588_clk_priv *priv, return rk3588_mmc_get_clk(priv, clk_id); } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static ulong rk3588_aux16m_get_clk(struct rk3588_clk_priv *priv, ulong clk_id) { struct rk3588_cru *cru = priv->cru; @@ -1600,7 +1600,7 @@ static ulong rk3588_clk_get_rate(struct clk *clk) case CLK_GPU: rate = 200000000; break; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD case CLK_AUX16M_0: case CLK_AUX16M_1: rate = rk3588_aux16m_get_clk(priv, clk->id); @@ -1760,7 +1760,7 @@ static ulong rk3588_clk_set_rate(struct clk *clk, ulong rate) case CLK_150M_SRC: ret = 0; break; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD case CLK_AUX16M_0: case CLK_AUX16M_1: ret = rk3588_aux16m_set_clk(priv, clk->id, rate); @@ -1965,7 +1965,7 @@ static int rk3588_clk_probe(struct udevice *dev) priv->sync_kernel = false; -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD rockchip_pll_set_rate(&rk3588_pll_clks[B0PLL], priv->cru, B0PLL, LPLL_HZ); rockchip_pll_set_rate(&rk3588_pll_clks[B1PLL], priv->cru, @@ -2051,7 +2051,7 @@ U_BOOT_DRIVER(rockchip_rk3588_cru) = { .probe = rk3588_clk_probe, }; -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD #define SCRU_BASE 0xfd7d0000 #define SBUSCRU_BASE 0xfd7d8000 diff --git a/drivers/clk/sifive/sifive-prci.c b/drivers/clk/sifive/sifive-prci.c index aa26d3a109b..de55504b5c9 100644 --- a/drivers/clk/sifive/sifive-prci.c +++ b/drivers/clk/sifive/sifive-prci.c @@ -670,7 +670,7 @@ static int sifive_prci_probe(struct udevice *dev) __prci_wrpll_read_cfg0(pd, pc->pwd); } - if (IS_ENABLED(CONFIG_SPL_BUILD)) { + if (IS_ENABLED(CONFIG_XPL_BUILD)) { if (device_is_compatible(dev, "sifive,fu740-c000-prci")) { u32 prci_pll_reg; unsigned long parent_rate; diff --git a/drivers/clk/starfive/clk-jh7110-pll.c b/drivers/clk/starfive/clk-jh7110-pll.c index 581035842fc..6d2bfb3ecb7 100644 --- a/drivers/clk/starfive/clk-jh7110-pll.c +++ b/drivers/clk/starfive/clk-jh7110-pll.c @@ -348,10 +348,10 @@ struct clk *starfive_jh7110_pll(const char *name, const char *parent_name, return ERR_PTR(ret); } - if (IS_ENABLED(CONFIG_SPL_BUILD) && pll->type == PLL0) + if (IS_ENABLED(CONFIG_XPL_BUILD) && pll->type == PLL0) jh7110_pllx_set_rate(clk, 1000000000); - if (IS_ENABLED(CONFIG_SPL_BUILD) && pll->type == PLL2) + if (IS_ENABLED(CONFIG_XPL_BUILD) && pll->type == PLL2) jh7110_pllx_set_rate(clk, 1188000000); return clk; diff --git a/drivers/clk/stm32/clk-stm32mp1.c b/drivers/clk/stm32/clk-stm32mp1.c index 204ac170531..4044edfb768 100644 --- a/drivers/clk/stm32/clk-stm32mp1.c +++ b/drivers/clk/stm32/clk-stm32mp1.c @@ -26,7 +26,7 @@ DECLARE_GLOBAL_DATA_PTR; -#if defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_XPL_BUILD) /* activate clock tree initialization in the driver */ #define STM32MP1_CLOCK_TREE_INIT #endif @@ -2279,7 +2279,7 @@ static int stm32mp1_clk_probe(struct udevice *dev) dev_err(dev, "clock tree initialization failed (%d)\n", result); #endif -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD #if defined(VERBOSE_DEBUG) /* display debug information for probe after relocation */ if (gd->flags & GD_FLG_RELOC) @@ -2314,7 +2314,7 @@ static const struct clk_ops stm32mp1_clk_ops = { .disable = stm32mp1_clk_disable, .get_rate = stm32mp1_clk_get_rate, .set_rate = stm32mp1_clk_set_rate, -#if IS_ENABLED(CONFIG_CMD_CLK) && !IS_ENABLED(CONFIG_SPL_BUILD) +#if IS_ENABLED(CONFIG_CMD_CLK) && !IS_ENABLED(CONFIG_XPL_BUILD) .dump = stm32mp1_clk_dump, #endif }; diff --git a/drivers/clk/sunxi/clk_a80.c b/drivers/clk/sunxi/clk_a80.c index 6751af8a803..091aaeee987 100644 --- a/drivers/clk/sunxi/clk_a80.c +++ b/drivers/clk/sunxi/clk_a80.c @@ -75,10 +75,10 @@ static const struct ccu_clk_gate a80_mmc_gates[] = { }; static const struct ccu_reset a80_mmc_resets[] = { - [0] = GATE(0x0, BIT(18)), - [1] = GATE(0x4, BIT(18)), - [2] = GATE(0x8, BIT(18)), - [3] = GATE(0xc, BIT(18)), + [0] = RESET(0x0, BIT(18)), + [1] = RESET(0x4, BIT(18)), + [2] = RESET(0x8, BIT(18)), + [3] = RESET(0xc, BIT(18)), }; const struct ccu_desc a80_ccu_desc = { diff --git a/drivers/clk/ti/Makefile b/drivers/clk/ti/Makefile index 07aa9a53e08..a58f19f46d9 100644 --- a/drivers/clk/ti/Makefile +++ b/drivers/clk/ti/Makefile @@ -11,5 +11,5 @@ obj-$(CONFIG_CLK_TI_DIVIDER) += clk-divider.o obj-$(CONFIG_CLK_TI_GATE) += clk-gate.o obj-$(CONFIG_CLK_TI_MUX) += clk-mux.o obj-$(CONFIG_CLK_TI_SCI) += clk-sci.o -obj-$(CONFIG_$(SPL_TPL_)CLK_K3_PLL) += clk-k3-pll.o -obj-$(CONFIG_$(SPL_TPL_)CLK_K3) += clk-k3.o +obj-$(CONFIG_$(PHASE_)CLK_K3_PLL) += clk-k3-pll.o +obj-$(CONFIG_$(PHASE_)CLK_K3) += clk-k3.o diff --git a/drivers/core/Makefile b/drivers/core/Makefile index acbd2bf2cef..9ea57911f89 100644 --- a/drivers/core/Makefile +++ b/drivers/core/Makefile @@ -3,19 +3,19 @@ # Copyright (c) 2013 Google, Inc obj-y += device.o fdtaddr.o lists.o root.o uclass.o util.o tag.o -obj-$(CONFIG_$(SPL_TPL_)ACPIGEN) += acpi.o -obj-$(CONFIG_$(SPL_TPL_)DEVRES) += devres.o -obj-$(CONFIG_$(SPL_TPL_)DM_DEVICE_REMOVE) += device-remove.o -obj-$(CONFIG_$(SPL_)SIMPLE_BUS) += simple-bus.o +obj-$(CONFIG_$(PHASE_)ACPIGEN) += acpi.o +obj-$(CONFIG_$(PHASE_)DEVRES) += devres.o +obj-$(CONFIG_$(PHASE_)DM_DEVICE_REMOVE) += device-remove.o +obj-$(CONFIG_$(XPL_)SIMPLE_BUS) += simple-bus.o obj-$(CONFIG_SIMPLE_PM_BUS) += simple-pm-bus.o obj-$(CONFIG_DM) += dump.o -obj-$(CONFIG_$(SPL_TPL_)REGMAP) += regmap.o -obj-$(CONFIG_$(SPL_TPL_)SYSCON) += syscon-uclass.o -obj-$(CONFIG_$(SPL_)OF_LIVE) += of_access.o of_addr.o +obj-$(CONFIG_$(PHASE_)REGMAP) += regmap.o +obj-$(CONFIG_$(PHASE_)SYSCON) += syscon-uclass.o +obj-$(CONFIG_$(XPL_)OF_LIVE) += of_access.o of_addr.o ifndef CONFIG_DM_DEV_READ_INLINE obj-$(CONFIG_OF_CONTROL) += read.o endif -obj-$(CONFIG_$(SPL_)OF_PLATDATA) += read.o +obj-$(CONFIG_$(XPL_)OF_PLATDATA) += read.o obj-$(CONFIG_OF_CONTROL) += of_extra.o ofnode.o read_extra.o ccflags-$(CONFIG_DM_DEBUG) += -DDEBUG diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c index 7e3b3719d18..48ae8ce830e 100644 --- a/drivers/core/ofnode.c +++ b/drivers/core/ofnode.c @@ -611,7 +611,7 @@ int ofnode_read_u32_array(ofnode node, const char *propname, out_values, sz); /* get the error right, but space is more important in SPL */ - if (!IS_ENABLED(CONFIG_SPL_BUILD)) { + if (!IS_ENABLED(CONFIG_XPL_BUILD)) { if (ret == -FDT_ERR_NOTFOUND) return -EINVAL; else if (ret == -FDT_ERR_BADLAYOUT) @@ -1468,7 +1468,7 @@ int ofnode_read_simple_size_cells(ofnode node) bool ofnode_pre_reloc(ofnode node) { -#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_TPL_BUILD) +#if defined(CONFIG_XPL_BUILD) || defined(CONFIG_TPL_BUILD) /* for SPL and TPL the remaining nodes after the fdtgrep 1st pass * had property bootph-all or bootph-pre-sram/bootph-pre-ram. * They are removed in final dtb (fdtgrep 2nd pass) @@ -1735,6 +1735,39 @@ const char *ofnode_conf_read_str(const char *prop_name) return ofnode_read_string(node, prop_name); } +bool ofnode_options_read_bool(const char *prop_name) +{ + ofnode uboot; + + uboot = ofnode_path("/options/u-boot"); + if (!ofnode_valid(uboot)) + return false; + + return ofnode_read_bool(uboot, prop_name); +} + +int ofnode_options_read_int(const char *prop_name, int default_val) +{ + ofnode uboot; + + uboot = ofnode_path("/options/u-boot"); + if (!ofnode_valid(uboot)) + return default_val; + + return ofnode_read_u32_default(uboot, prop_name, default_val); +} + +const char *ofnode_options_read_str(const char *prop_name) +{ + ofnode uboot; + + uboot = ofnode_path("/options/u-boot"); + if (!ofnode_valid(uboot)) + return NULL; + + return ofnode_read_string(uboot, prop_name); +} + int ofnode_read_bootscript_address(u64 *bootscr_address, u64 *bootscr_offset) { int ret; diff --git a/drivers/crypto/fsl/Makefile b/drivers/crypto/fsl/Makefile index 4fbce519a0b..965c4938c8c 100644 --- a/drivers/crypto/fsl/Makefile +++ b/drivers/crypto/fsl/Makefile @@ -6,6 +6,6 @@ obj-y += sec.o obj-$(CONFIG_FSL_CAAM) += jr.o fsl_hash.o jobdesc.o error.o obj-$(CONFIG_CMD_BLOB)$(CONFIG_IMX_CAAM_DEK_ENCAP) += fsl_blob.o obj-$(CONFIG_RSA_FREESCALE_EXP) += fsl_rsa.o -obj-$(CONFIG_$(SPL_TPL_)FSL_CAAM_RNG) += rng.o +obj-$(CONFIG_$(PHASE_)FSL_CAAM_RNG) += rng.o obj-$(CONFIG_FSL_DCP_RNG) += dcp_rng.o obj-$(CONFIG_FSL_MFGPROT) += fsl_mfgprot.o diff --git a/drivers/crypto/fsl/jobdesc.c b/drivers/crypto/fsl/jobdesc.c index 55191736931..9c4ff4960fc 100644 --- a/drivers/crypto/fsl/jobdesc.c +++ b/drivers/crypto/fsl/jobdesc.c @@ -207,7 +207,7 @@ void inline_cnstr_jobdesc_hash(uint32_t *desc, append_store(desc, dma_addr_out, storelen, LDST_CLASS_2_CCB | LDST_SRCDST_BYTE_CONTEXT); } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD void inline_cnstr_jobdesc_blob_encap(uint32_t *desc, uint8_t *key_idnfr, uint8_t *plain_txt, uint8_t *enc_blob, uint32_t in_sz) diff --git a/drivers/crypto/fsl/jr.c b/drivers/crypto/fsl/jr.c index 27e24808946..c45481bef0b 100644 --- a/drivers/crypto/fsl/jr.c +++ b/drivers/crypto/fsl/jr.c @@ -713,7 +713,7 @@ int sec_init_idx(uint8_t sec_idx) ccsr_sec_t *sec = caam->sec; uint32_t mcr = sec_in32(&sec->mcfgr); -#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_IMX8M) +#if defined(CONFIG_XPL_BUILD) && defined(CONFIG_IMX8M) uint32_t jrdid_ms = 0; #endif #ifdef CONFIG_FSL_CORENET @@ -745,14 +745,14 @@ int sec_init_idx(uint8_t sec_idx) mcr |= (1 << MCFGR_PS_SHIFT); #endif sec_out32(&sec->mcfgr, mcr); -#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_IMX8M) +#if defined(CONFIG_XPL_BUILD) && defined(CONFIG_IMX8M) jrdid_ms = JRDID_MS_TZ_OWN | JRDID_MS_PRIM_TZ | JRDID_MS_PRIM_DID; sec_out32(&sec->jrliodnr[caam->jrid].ms, jrdid_ms); #endif jr_reset(); #ifdef CONFIG_FSL_CORENET -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD /* * For SPL Build, Set the Liodns in SEC JR0 for * creating PAMU entries corresponding to these. diff --git a/drivers/ddr/altera/Makefile b/drivers/ddr/altera/Makefile index 9fa5d85a27e..c1d6a6b6c59 100644 --- a/drivers/ddr/altera/Makefile +++ b/drivers/ddr/altera/Makefile @@ -6,7 +6,7 @@ # (C) Copyright 2010, Thomas Chou <thomas@wytron.com.tw> # Copyright (C) 2014-2021 Altera Corporation <www.altera.com> -ifdef CONFIG_$(SPL_)ALTERA_SDRAM +ifdef CONFIG_$(XPL_)ALTERA_SDRAM obj-$(CONFIG_TARGET_SOCFPGA_GEN5) += sdram_gen5.o sequencer.o obj-$(CONFIG_TARGET_SOCFPGA_ARRIA10) += sdram_arria10.o obj-$(CONFIG_TARGET_SOCFPGA_STRATIX10) += sdram_soc64.o sdram_s10.o diff --git a/drivers/ddr/altera/sdram_gen5.c b/drivers/ddr/altera/sdram_gen5.c index 46c53e7c7a3..3c79bb11802 100644 --- a/drivers/ddr/altera/sdram_gen5.c +++ b/drivers/ddr/altera/sdram_gen5.c @@ -20,7 +20,7 @@ #include "sequencer.h" -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD struct altera_gen5_sdram_priv { struct ram_info info; @@ -651,4 +651,4 @@ U_BOOT_DRIVER(altera_gen5_sdram) = { .priv_auto = sizeof(struct altera_gen5_sdram_priv), }; -#endif /* CONFIG_SPL_BUILD */ +#endif /* CONFIG_XPL_BUILD */ diff --git a/drivers/ddr/fsl/lc_common_dimm_params.c b/drivers/ddr/fsl/lc_common_dimm_params.c index cc128112e4f..9c5b108267a 100644 --- a/drivers/ddr/fsl/lc_common_dimm_params.c +++ b/drivers/ddr/fsl/lc_common_dimm_params.c @@ -409,18 +409,18 @@ compute_lowest_common_dimm_parameters(const unsigned int ctrl_num, if (dimm_params[i].n_ranks) { if (dimm_params[i].registered_dimm) { temp1 = 1; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD printf("Detected RDIMM %s\n", dimm_params[i].mpart); #endif } else { temp2 = 1; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD printf("Detected UDIMM %s\n", dimm_params[i].mpart); #endif } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD puts(" "); #endif } diff --git a/drivers/ddr/fsl/main.c b/drivers/ddr/fsl/main.c index 888dfb7ff33..d59e94779ff 100644 --- a/drivers/ddr/fsl/main.c +++ b/drivers/ddr/fsl/main.c @@ -863,16 +863,16 @@ phys_size_t __fsl_ddr_sdram(fsl_ddr_info_t *pinfo) if ((first_ctrl == 0) && (total_memory - 1 > (phys_size_t)~0ULL)) { puts("Detected "); print_size(total_memory, " of memory\n"); -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD puts(" "); /* re-align to match init_dram print */ #endif puts("This U-Boot only supports <= "); print_size((unsigned long long)((phys_size_t)~0ULL)+1, " of DDR\n"); -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD puts(" "); /* re-align to match init_dram print */ #endif puts("You could rebuild it with CONFIG_PHYS_64BIT\n"); -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD puts(" "); /* re-align to match init_dram print */ #endif } diff --git a/drivers/ddr/imx/imx8m/Makefile b/drivers/ddr/imx/imx8m/Makefile index aed91dc23f4..883e6e1b0d7 100644 --- a/drivers/ddr/imx/imx8m/Makefile +++ b/drivers/ddr/imx/imx8m/Makefile @@ -4,7 +4,7 @@ # SPDX-License-Identifier: GPL-2.0+ # -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD obj-$(CONFIG_IMX8M_DRAM) += ddr_init.o obj-y += ../phy/ endif diff --git a/drivers/ddr/imx/imx8ulp/Makefile b/drivers/ddr/imx/imx8ulp/Makefile index 7f44a92180f..4f2ad32351c 100644 --- a/drivers/ddr/imx/imx8ulp/Makefile +++ b/drivers/ddr/imx/imx8ulp/Makefile @@ -4,6 +4,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD obj-$(CONFIG_IMX8ULP_DRAM) += ddr_init.o endif diff --git a/drivers/ddr/imx/imx9/Makefile b/drivers/ddr/imx/imx9/Makefile index 9403f988b32..6c9506055b8 100644 --- a/drivers/ddr/imx/imx9/Makefile +++ b/drivers/ddr/imx/imx9/Makefile @@ -4,7 +4,7 @@ # SPDX-License-Identifier: GPL-2.0+ # -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD obj-$(CONFIG_IMX9_DRAM) += ddr_init.o obj-y += ../phy/ endif diff --git a/drivers/ddr/imx/phy/Makefile b/drivers/ddr/imx/phy/Makefile index bb3d4ee5b74..592d0c6ebad 100644 --- a/drivers/ddr/imx/phy/Makefile +++ b/drivers/ddr/imx/phy/Makefile @@ -4,6 +4,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD obj-$(CONFIG_IMX_SNPS_DDR_PHY) += helper.o ddrphy_utils.o ddrphy_train.o ddrphy_csr.o endif diff --git a/drivers/ddr/marvell/a38x/Makefile b/drivers/ddr/marvell/a38x/Makefile index 4e8a9d190d7..f49d009920e 100644 --- a/drivers/ddr/marvell/a38x/Makefile +++ b/drivers/ddr/marvell/a38x/Makefile @@ -1,29 +1,29 @@ # SPDX-License-Identifier: GPL-2.0+ -obj-$(CONFIG_SPL_BUILD) += mv_ddr_plat.o -obj-$(CONFIG_SPL_BUILD) += mv_ddr_sys_env_lib.o -obj-$(CONFIG_SPL_BUILD) += ddr3_debug.o -obj-$(CONFIG_SPL_BUILD) += ddr3_init.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_bist.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_centralization.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_db.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_hw_algo.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_ip_engine.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_leveling.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_pbs.o -obj-$(CONFIG_SPL_BUILD) += mv_ddr_build_message.o -obj-$(CONFIG_SPL_BUILD) += mv_ddr_common.o -obj-$(CONFIG_SPL_BUILD) += mv_ddr_spd.o -obj-$(CONFIG_SPL_BUILD) += mv_ddr_topology.o -obj-$(CONFIG_SPL_BUILD) += xor.o +obj-$(CONFIG_XPL_BUILD) += mv_ddr_plat.o +obj-$(CONFIG_XPL_BUILD) += mv_ddr_sys_env_lib.o +obj-$(CONFIG_XPL_BUILD) += ddr3_debug.o +obj-$(CONFIG_XPL_BUILD) += ddr3_init.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_bist.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_centralization.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_db.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_hw_algo.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_ip_engine.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_leveling.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_pbs.o +obj-$(CONFIG_XPL_BUILD) += mv_ddr_build_message.o +obj-$(CONFIG_XPL_BUILD) += mv_ddr_common.o +obj-$(CONFIG_XPL_BUILD) += mv_ddr_spd.o +obj-$(CONFIG_XPL_BUILD) += mv_ddr_topology.o +obj-$(CONFIG_XPL_BUILD) += xor.o obj-$(CONFIG_ARMADA_38X_SUPPORT_OLD_DDR3_TRAINING) += old/ ifdef CONFIG_DDR4 - obj-$(CONFIG_SPL_BUILD) += mv_ddr4_mpr_pda_if.o - obj-$(CONFIG_SPL_BUILD) += mv_ddr4_training.o - obj-$(CONFIG_SPL_BUILD) += mv_ddr4_training_calibration.o - obj-$(CONFIG_SPL_BUILD) += mv_ddr4_training_db.o - obj-$(CONFIG_SPL_BUILD) += mv_ddr4_training_leveling.o + obj-$(CONFIG_XPL_BUILD) += mv_ddr4_mpr_pda_if.o + obj-$(CONFIG_XPL_BUILD) += mv_ddr4_training.o + obj-$(CONFIG_XPL_BUILD) += mv_ddr4_training_calibration.o + obj-$(CONFIG_XPL_BUILD) += mv_ddr4_training_db.o + obj-$(CONFIG_XPL_BUILD) += mv_ddr4_training_leveling.o endif diff --git a/drivers/ddr/marvell/a38x/old/Makefile b/drivers/ddr/marvell/a38x/old/Makefile index 1645a79b405..c9bc746cc2b 100644 --- a/drivers/ddr/marvell/a38x/old/Makefile +++ b/drivers/ddr/marvell/a38x/old/Makefile @@ -2,20 +2,20 @@ # SPDX-License-Identifier: GPL-2.0+ # -obj-$(CONFIG_SPL_BUILD) += ddr3_a38x.o -obj-$(CONFIG_SPL_BUILD) += ddr3_a38x_training.o -obj-$(CONFIG_SPL_BUILD) += ddr3_debug.o -obj-$(CONFIG_SPL_BUILD) += ddr3_hws_hw_training.o -obj-$(CONFIG_SPL_BUILD) += ddr3_init.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_bist.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_centralization.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_db.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_hw_algo.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_ip_engine.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_leveling.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_pbs.o -obj-$(CONFIG_SPL_BUILD) += ddr3_training_static.o +obj-$(CONFIG_XPL_BUILD) += ddr3_a38x.o +obj-$(CONFIG_XPL_BUILD) += ddr3_a38x_training.o +obj-$(CONFIG_XPL_BUILD) += ddr3_debug.o +obj-$(CONFIG_XPL_BUILD) += ddr3_hws_hw_training.o +obj-$(CONFIG_XPL_BUILD) += ddr3_init.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_bist.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_centralization.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_db.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_hw_algo.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_ip_engine.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_leveling.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_pbs.o +obj-$(CONFIG_XPL_BUILD) += ddr3_training_static.o define IncludeSymbolRename CFLAGS_$(1) = -include $(srctree)/drivers/ddr/marvell/a38x/old/glue_symbol_renames.h diff --git a/drivers/ddr/marvell/axp/Makefile b/drivers/ddr/marvell/axp/Makefile index d04d9a21db2..01e427296e6 100644 --- a/drivers/ddr/marvell/axp/Makefile +++ b/drivers/ddr/marvell/axp/Makefile @@ -1,12 +1,12 @@ # SPDX-License-Identifier: GPL-2.0+ -obj-$(CONFIG_SPL_BUILD) += ddr3_dfs.o -obj-$(CONFIG_SPL_BUILD) += ddr3_dqs.o -obj-$(CONFIG_SPL_BUILD) += ddr3_hw_training.o -obj-$(CONFIG_SPL_BUILD) += ddr3_init.o -obj-$(CONFIG_SPL_BUILD) += ddr3_pbs.o -obj-$(CONFIG_SPL_BUILD) += ddr3_read_leveling.o -obj-$(CONFIG_SPL_BUILD) += ddr3_sdram.o -obj-$(CONFIG_SPL_BUILD) += ddr3_spd.o -obj-$(CONFIG_SPL_BUILD) += ddr3_write_leveling.o -obj-$(CONFIG_SPL_BUILD) += xor.o +obj-$(CONFIG_XPL_BUILD) += ddr3_dfs.o +obj-$(CONFIG_XPL_BUILD) += ddr3_dqs.o +obj-$(CONFIG_XPL_BUILD) += ddr3_hw_training.o +obj-$(CONFIG_XPL_BUILD) += ddr3_init.o +obj-$(CONFIG_XPL_BUILD) += ddr3_pbs.o +obj-$(CONFIG_XPL_BUILD) += ddr3_read_leveling.o +obj-$(CONFIG_XPL_BUILD) += ddr3_sdram.o +obj-$(CONFIG_XPL_BUILD) += ddr3_spd.o +obj-$(CONFIG_XPL_BUILD) += ddr3_write_leveling.o +obj-$(CONFIG_XPL_BUILD) += xor.o diff --git a/drivers/dfu/Kconfig b/drivers/dfu/Kconfig index aadd7e8cf7f..604386bb734 100644 --- a/drivers/dfu/Kconfig +++ b/drivers/dfu/Kconfig @@ -20,6 +20,7 @@ config DFU_WRITE_ALT config DFU_TFTP bool "DFU via TFTP" depends on NETDEVICES + depends on !NET_LWIP select UPDATE_COMMON select DFU_OVER_TFTP help diff --git a/drivers/dfu/Makefile b/drivers/dfu/Makefile index dfbf64da667..05d7cc61caa 100644 --- a/drivers/dfu/Makefile +++ b/drivers/dfu/Makefile @@ -3,11 +3,11 @@ # Copyright (C) 2012 Samsung Electronics # Lukasz Majewski <l.majewski@samsung.com> -obj-$(CONFIG_$(SPL_)DFU) += dfu.o -obj-$(CONFIG_$(SPL_)DFU_MMC) += dfu_mmc.o -obj-$(CONFIG_$(SPL_)DFU_MTD) += dfu_mtd.o -obj-$(CONFIG_$(SPL_)DFU_NAND) += dfu_nand.o -obj-$(CONFIG_$(SPL_)DFU_RAM) += dfu_ram.o -obj-$(CONFIG_$(SPL_)DFU_SF) += dfu_sf.o -obj-$(CONFIG_$(SPL_)DFU_WRITE_ALT) += dfu_alt.o -obj-$(CONFIG_$(SPL_)DFU_VIRT) += dfu_virt.o +obj-$(CONFIG_$(XPL_)DFU) += dfu.o +obj-$(CONFIG_$(XPL_)DFU_MMC) += dfu_mmc.o +obj-$(CONFIG_$(XPL_)DFU_MTD) += dfu_mtd.o +obj-$(CONFIG_$(XPL_)DFU_NAND) += dfu_nand.o +obj-$(CONFIG_$(XPL_)DFU_RAM) += dfu_ram.o +obj-$(CONFIG_$(XPL_)DFU_SF) += dfu_sf.o +obj-$(CONFIG_$(XPL_)DFU_WRITE_ALT) += dfu_alt.o +obj-$(CONFIG_$(XPL_)DFU_VIRT) += dfu_virt.o diff --git a/drivers/fastboot/Kconfig b/drivers/fastboot/Kconfig index 70207573de2..1eb460f5a02 100644 --- a/drivers/fastboot/Kconfig +++ b/drivers/fastboot/Kconfig @@ -1,5 +1,6 @@ menu "Fastboot support" depends on CMDLINE + depends on !NET_LWIP config FASTBOOT bool diff --git a/drivers/firmware/Makefile b/drivers/firmware/Makefile index 7ce83d72bd3..8b979f69ed9 100644 --- a/drivers/firmware/Makefile +++ b/drivers/firmware/Makefile @@ -1,5 +1,5 @@ obj-$(CONFIG_FIRMWARE) += firmware-uclass.o -obj-$(CONFIG_$(SPL_)ARM_PSCI_FW) += psci.o +obj-$(CONFIG_$(XPL_)ARM_PSCI_FW) += psci.o obj-$(CONFIG_TI_SCI_PROTOCOL) += ti_sci.o obj-$(CONFIG_SANDBOX) += firmware-sandbox.o obj-$(CONFIG_ZYNQMP_FIRMWARE) += firmware-zynqmp.o diff --git a/drivers/firmware/firmware-zynqmp.c b/drivers/firmware/firmware-zynqmp.c index f99507d86c6..4b1b80d7abe 100644 --- a/drivers/firmware/firmware-zynqmp.c +++ b/drivers/firmware/firmware-zynqmp.c @@ -260,7 +260,7 @@ int zynqmp_pmufw_load_config_object(const void *cfg_obj, size_t size) int err; u32 ret_payload[PAYLOAD_ARG_CNT]; - if (IS_ENABLED(CONFIG_SPL_BUILD)) + if (IS_ENABLED(CONFIG_XPL_BUILD)) printf("Loading new PMUFW cfg obj (%ld bytes)\n", size); flush_dcache_range((ulong)cfg_obj, (ulong)(cfg_obj + size)); @@ -282,7 +282,7 @@ int zynqmp_pmufw_load_config_object(const void *cfg_obj, size_t size) if (ret_payload[0]) printf("PMUFW returned 0x%08x status!\n", ret_payload[0]); - if ((err || ret_payload[0]) && IS_ENABLED(CONFIG_SPL_BUILD)) + if ((err || ret_payload[0]) && IS_ENABLED(CONFIG_XPL_BUILD)) panic("PMUFW config object loading failed in EL3\n"); return 0; @@ -354,7 +354,7 @@ int __maybe_unused xilinx_pm_request(u32 api_id, u32 arg0, u32 arg1, u32 arg2, debug("%s at EL%d, API ID: 0x%0x, 0x%0x, 0x%0x, 0x%0x, 0x%0x\n", __func__, current_el(), api_id, arg0, arg1, arg2, arg3); - if (IS_ENABLED(CONFIG_SPL_BUILD) || current_el() == 3) { + if (IS_ENABLED(CONFIG_XPL_BUILD) || current_el() == 3) { #if defined(CONFIG_ZYNQMP_IPI) /* * Use fixed payload and arg size as the EL2 call. The firmware @@ -416,10 +416,10 @@ static int zynqmp_firmware_bind(struct udevice *dev) int ret; struct udevice *child; - if ((IS_ENABLED(CONFIG_SPL_BUILD) && + if ((IS_ENABLED(CONFIG_XPL_BUILD) && IS_ENABLED(CONFIG_SPL_POWER_DOMAIN) && IS_ENABLED(CONFIG_ZYNQMP_POWER_DOMAIN)) || - (!IS_ENABLED(CONFIG_SPL_BUILD) && + (!IS_ENABLED(CONFIG_XPL_BUILD) && IS_ENABLED(CONFIG_ZYNQMP_POWER_DOMAIN))) { ret = device_bind_driver_to_node(dev, "zynqmp_power_domain", "zynqmp_power_domain", diff --git a/drivers/fpga/intel_sdm_mb.c b/drivers/fpga/intel_sdm_mb.c index 45caef4f5c1..5a65bd98779 100644 --- a/drivers/fpga/intel_sdm_mb.c +++ b/drivers/fpga/intel_sdm_mb.c @@ -17,7 +17,7 @@ #define RECONFIG_STATUS_POLL_RESP_TIMEOUT_MS 60000 #define RECONFIG_STATUS_INTERVAL_DELAY_US 1000000 -#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_ATF) +#if !defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_ATF) #define BITSTREAM_CHUNK_SIZE 0xFFFF0 #define RECONFIG_STATUS_POLL_RETRY_MAX 100 diff --git a/drivers/fpga/zynqpl.c b/drivers/fpga/zynqpl.c index 57467b4d975..3e86d854a01 100644 --- a/drivers/fpga/zynqpl.c +++ b/drivers/fpga/zynqpl.c @@ -414,13 +414,13 @@ static int zynq_load(xilinx_desc *desc, const void *buf, size_t bsize, if (bstype != BIT_PARTIAL) zynq_slcr_devcfg_enable(); - if (!IS_ENABLED(CONFIG_SPL_BUILD)) + if (!IS_ENABLED(CONFIG_XPL_BUILD)) puts("INFO:post config was not run, please run manually if needed\n"); return FPGA_SUCCESS; } -#if defined(CONFIG_CMD_FPGA_LOADFS) && !defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_CMD_FPGA_LOADFS) && !defined(CONFIG_XPL_BUILD) static int zynq_loadfs(xilinx_desc *desc, const void *buf, size_t bsize, fpga_fs_info *fsinfo) { @@ -504,7 +504,7 @@ static int zynq_loadfs(xilinx_desc *desc, const void *buf, size_t bsize, struct xilinx_fpga_op zynq_op = { .load = zynq_load, -#if defined(CONFIG_CMD_FPGA_LOADFS) && !defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_CMD_FPGA_LOADFS) && !defined(CONFIG_XPL_BUILD) .loadfs = zynq_loadfs, #endif }; diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile index 56c20e4c635..fe81b6ba88b 100644 --- a/drivers/gpio/Makefile +++ b/drivers/gpio/Makefile @@ -3,14 +3,14 @@ # Copyright 2000-2008 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. -ifndef CONFIG_SPL_BUILD +ifndef CONFIG_XPL_BUILD obj-$(CONFIG_DWAPB_GPIO) += dwapb_gpio.o obj-$(CONFIG_AXP_GPIO) += axp_gpio.o obj-$(CONFIG_DM_74X164) += 74x164_gpio.o endif -obj-$(CONFIG_$(SPL_TPL_)DM_GPIO) += gpio-uclass.o +obj-$(CONFIG_$(PHASE_)DM_GPIO) += gpio-uclass.o -obj-$(CONFIG_$(SPL_)DM_PCA953X) += pca953x_gpio.o +obj-$(CONFIG_$(XPL_)DM_PCA953X) += pca953x_gpio.o obj-$(CONFIG_ASPEED_GPIO) += gpio-aspeed.o obj-$(CONFIG_ASPEED_G7_GPIO) += gpio-aspeed-g7.o @@ -24,7 +24,7 @@ obj-$(CONFIG_INTEL_ICH6_GPIO) += intel_ich6_gpio.o obj-$(CONFIG_INTEL_BROADWELL_GPIO) += intel_broadwell_gpio.o obj-$(CONFIG_IPROC_GPIO) += iproc_gpio.o obj-$(CONFIG_KIRKWOOD_GPIO) += kw_gpio.o -obj-$(CONFIG_$(SPL_TPL_)MCP230XX_GPIO) += mcp230xx_gpio.o +obj-$(CONFIG_$(PHASE_)MCP230XX_GPIO) += mcp230xx_gpio.o obj-$(CONFIG_MXC_GPIO) += mxc_gpio.o obj-$(CONFIG_MXS_GPIO) += mxs_gpio.o obj-$(CONFIG_NPCM_GPIO) += npcm_gpio.o @@ -57,13 +57,13 @@ obj-$(CONFIG_VYBRID_GPIO) += vybrid_gpio.o obj-$(CONFIG_HIKEY_GPIO) += hi6220_gpio.o obj-$(CONFIG_HSDK_CREG_GPIO) += hsdk-creg-gpio.o obj-$(CONFIG_IMX_RGPIO2P) += imx_rgpio2p.o -obj-$(CONFIG_$(SPL_)PALMAS_GPIO) += palmas_gpio.o +obj-$(CONFIG_$(XPL_)PALMAS_GPIO) += palmas_gpio.o obj-$(CONFIG_PIC32_GPIO) += pic32_gpio.o obj-$(CONFIG_OCTEON_GPIO) += octeon_gpio.o obj-$(CONFIG_MVEBU_GPIO) += mvebu_gpio.o obj-$(CONFIG_MSM_GPIO) += msm_gpio.o -obj-$(CONFIG_$(SPL_)PCF8575_GPIO) += pcf8575_gpio.o -obj-$(CONFIG_$(SPL_TPL_)QCOM_PMIC_GPIO) += qcom_pmic_gpio.o +obj-$(CONFIG_$(XPL_)PCF8575_GPIO) += pcf8575_gpio.o +obj-$(CONFIG_$(PHASE_)QCOM_PMIC_GPIO) += qcom_pmic_gpio.o obj-$(CONFIG_MT7620_GPIO) += mt7620_gpio.o obj-$(CONFIG_MT7621_GPIO) += mt7621_gpio.o obj-$(CONFIG_MSCC_SGPIO) += mscc_sgpio.o @@ -71,7 +71,7 @@ obj-$(CONFIG_NX_GPIO) += nx_gpio.o obj-$(CONFIG_SIFIVE_GPIO) += sifive-gpio.o obj-$(CONFIG_NOMADIK_GPIO) += nmk_gpio.o obj-$(CONFIG_MAX7320_GPIO) += max7320_gpio.o -obj-$(CONFIG_$(SPL_)MAX77663_GPIO) += max77663_gpio.o +obj-$(CONFIG_$(XPL_)MAX77663_GPIO) += max77663_gpio.o obj-$(CONFIG_SL28CPLD_GPIO) += sl28cpld-gpio.o obj-$(CONFIG_ZYNQMP_GPIO_MODEPIN) += zynqmp_gpio_modepin.o obj-$(CONFIG_SLG7XL45106_I2C_GPO) += gpio_slg7xl45106.o diff --git a/drivers/gpio/gpio-uclass.c b/drivers/gpio/gpio-uclass.c index 92ce68dd4a1..0213271e3a6 100644 --- a/drivers/gpio/gpio-uclass.c +++ b/drivers/gpio/gpio-uclass.c @@ -412,7 +412,7 @@ int dm_gpio_request(struct gpio_desc *desc, const char *label) static int dm_gpio_requestf(struct gpio_desc *desc, const char *fmt, ...) { -#if !defined(CONFIG_SPL_BUILD) || !CONFIG_IS_ENABLED(USE_TINY_PRINTF) +#if !defined(CONFIG_XPL_BUILD) || !CONFIG_IS_ENABLED(USE_TINY_PRINTF) va_list args; char buf[40]; @@ -461,7 +461,7 @@ int gpio_request(unsigned gpio, const char *label) */ int gpio_requestf(unsigned gpio, const char *fmt, ...) { -#if !defined(CONFIG_SPL_BUILD) || !CONFIG_IS_ENABLED(USE_TINY_PRINTF) +#if !defined(CONFIG_XPL_BUILD) || !CONFIG_IS_ENABLED(USE_TINY_PRINTF) va_list args; char buf[40]; diff --git a/drivers/gpio/pca953x.c b/drivers/gpio/pca953x.c index fc4dcf9f986..2fb14590c0f 100644 --- a/drivers/gpio/pca953x.c +++ b/drivers/gpio/pca953x.c @@ -143,7 +143,7 @@ int pca953x_get_val(uint8_t chip) return (int)val; } -#if defined(CONFIG_CMD_PCA953X) && !defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_CMD_PCA953X) && !defined(CONFIG_XPL_BUILD) /* * Display pca953x information */ diff --git a/drivers/gpio/rk_gpio.c b/drivers/gpio/rk_gpio.c index 24ba12dd820..57c49c75939 100644 --- a/drivers/gpio/rk_gpio.c +++ b/drivers/gpio/rk_gpio.c @@ -126,7 +126,7 @@ static int rockchip_gpio_get_function(struct udevice *dev, unsigned offset) } /* Simple SPL interface to GPIOs */ -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD enum { PULL_NONE_1V8 = 0, @@ -169,7 +169,7 @@ int spl_gpio_output(void *vregs, uint gpio, int value) return 0; } -#endif /* CONFIG_SPL_BUILD */ +#endif /* CONFIG_XPL_BUILD */ static int rockchip_gpio_probe(struct udevice *dev) { diff --git a/drivers/gpio/s5p_gpio.c b/drivers/gpio/s5p_gpio.c index 83e65aa4aec..53dbbe97b5a 100644 --- a/drivers/gpio/s5p_gpio.c +++ b/drivers/gpio/s5p_gpio.c @@ -92,7 +92,7 @@ static void s5p_gpio_set_value(struct s5p_gpio_bank *bank, int gpio, int en) writel(value, &bank->dat); } -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD /* Common GPIO API - SPL does not support driver model yet */ int gpio_set_value(unsigned gpio, int value) { @@ -118,7 +118,7 @@ static unsigned int s5p_gpio_get_value(struct s5p_gpio_bank *bank, int gpio) value = readl(&bank->dat); return !!(value & DAT_MASK(gpio)); } -#endif /* CONFIG_SPL_BUILD */ +#endif /* CONFIG_XPL_BUILD */ static void s5p_gpio_set_pull(struct s5p_gpio_bank *bank, int gpio, int mode) { @@ -185,7 +185,7 @@ int s5p_gpio_get_pin(unsigned gpio) } /* Driver model interface */ -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD /* set GPIO pin 'gpio' as an input */ static int exynos_gpio_direction_input(struct udevice *dev, unsigned offset) { @@ -230,7 +230,7 @@ static int exynos_gpio_set_value(struct udevice *dev, unsigned offset, return 0; } -#endif /* nCONFIG_SPL_BUILD */ +#endif /* nCONFIG_XPL_BUILD */ /* * There is no common GPIO API for pull, drv, pin, rate (yet). These @@ -260,7 +260,7 @@ void gpio_set_rate(int gpio, int mode) s5p_gpio_get_pin(gpio), mode); } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static int exynos_gpio_get_function(struct udevice *dev, unsigned offset) { struct exynos_bank_info *state = dev_get_priv(dev); diff --git a/drivers/gpio/sunxi_gpio.c b/drivers/gpio/sunxi_gpio.c index 218ca2af397..2ca4960f17a 100644 --- a/drivers/gpio/sunxi_gpio.c +++ b/drivers/gpio/sunxi_gpio.c @@ -245,7 +245,7 @@ int sunxi_name_to_gpio(const char *name) { unsigned int gpio; int ret; -#if !defined CONFIG_SPL_BUILD && defined CONFIG_AXP_GPIO +#if !defined CONFIG_XPL_BUILD && defined CONFIG_AXP_GPIO char lookup[8]; if (strcasecmp(name, "AXP0-VBUS-ENABLE") == 0) { diff --git a/drivers/gpio/tca642x.c b/drivers/gpio/tca642x.c index 1d45b500746..8307a07e14e 100644 --- a/drivers/gpio/tca642x.c +++ b/drivers/gpio/tca642x.c @@ -164,7 +164,7 @@ int tca642x_set_inital_state(uchar chip, struct tca642x_bank_info init_data[]) return ret; } -#if defined(CONFIG_CMD_TCA642X) && !defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_CMD_TCA642X) && !defined(CONFIG_XPL_BUILD) /* * Display tca642x information */ diff --git a/drivers/gpio/tegra_gpio.c b/drivers/gpio/tegra_gpio.c index 0c40d36c41e..b83df351e74 100644 --- a/drivers/gpio/tegra_gpio.c +++ b/drivers/gpio/tegra_gpio.c @@ -257,6 +257,56 @@ static const struct dm_gpio_ops gpio_tegra_ops = { .xlate = tegra_gpio_xlate, }; +/* + * SPL GPIO functions. + */ +int spl_gpio_output(void *regs, uint gpio, int value) +{ + /* Configure GPIO output value. */ + set_level(gpio, value); + + /* Configure GPIO direction as output. */ + set_direction(gpio, DIRECTION_OUTPUT); + + /* Enable the pin as a GPIO */ + set_config(gpio, 1); + + return 0; +} + +int spl_gpio_input(void *regs, uint gpio) +{ + /* Configure GPIO direction as input. */ + set_direction(gpio, DIRECTION_INPUT); + + /* Enable the pin as a GPIO */ + set_config(gpio, 1); + + return 0; +} + +int spl_gpio_get_value(void *regs, uint gpio) +{ + struct gpio_ctlr *ctlr = (struct gpio_ctlr *)NV_PA_GPIO_BASE; + struct gpio_ctlr_bank *bank = &ctlr->gpio_bank[GPIO_BANK(gpio)]; + int val; + + if (get_direction(gpio) == DIRECTION_INPUT) + val = readl(&bank->gpio_in[GPIO_PORT(gpio)]); + else + val = readl(&bank->gpio_out[GPIO_PORT(gpio)]); + + return (val >> GPIO_BIT(gpio)) & 1; +} + +int spl_gpio_set_value(void *regs, uint gpio, int value) +{ + /* Configure GPIO output value. */ + set_level(gpio, value); + + return 0; +} + /** * Returns the name of a GPIO port * @@ -323,7 +373,7 @@ static int gpio_tegra_bind(struct udevice *parent) return 0; /* TODO(sjg@chromium.org): Remove once SPL supports device tree */ -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD ctlr = (struct gpio_ctlr *)NV_PA_GPIO_BASE; bank_count = TEGRA_GPIO_BANKS; #else diff --git a/drivers/i2c/Makefile b/drivers/i2c/Makefile index 00b90523c62..bebd728e7da 100644 --- a/drivers/i2c/Makefile +++ b/drivers/i2c/Makefile @@ -2,15 +2,15 @@ # # (C) Copyright 2000-2007 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. -obj-$(CONFIG_$(SPL_)DM_I2C) += i2c-uclass.o -ifdef CONFIG_$(SPL_)ACPIGEN -obj-$(CONFIG_$(SPL_)DM_I2C) += acpi_i2c.o +obj-$(CONFIG_$(XPL_)DM_I2C) += i2c-uclass.o +ifdef CONFIG_$(XPL_)ACPIGEN +obj-$(CONFIG_$(XPL_)DM_I2C) += acpi_i2c.o endif -obj-$(CONFIG_$(SPL_)DM_I2C_GPIO) += i2c-gpio.o -obj-$(CONFIG_$(SPL_)I2C_CROS_EC_TUNNEL) += cros_ec_tunnel.o -obj-$(CONFIG_$(SPL_)I2C_CROS_EC_LDO) += cros_ec_ldo.o +obj-$(CONFIG_$(XPL_)DM_I2C_GPIO) += i2c-gpio.o +obj-$(CONFIG_$(XPL_)I2C_CROS_EC_TUNNEL) += cros_ec_tunnel.o +obj-$(CONFIG_$(XPL_)I2C_CROS_EC_LDO) += cros_ec_ldo.o -obj-$(CONFIG_$(SPL_)SYS_I2C_LEGACY) += i2c_core.o +obj-$(CONFIG_$(XPL_)SYS_I2C_LEGACY) += i2c_core.o obj-$(CONFIG_SYS_I2C_ASPEED) += ast_i2c.o obj-$(CONFIG_SYS_I2C_AST2600) += ast2600_i2c.o obj-$(CONFIG_SYS_I2C_AT91) += at91_i2c.o @@ -57,4 +57,4 @@ obj-$(CONFIG_SYS_I2C_VERSATILE) += i2c-versatile.o obj-$(CONFIG_SYS_I2C_XILINX_XIIC) += xilinx_xiic.o obj-$(CONFIG_TEGRA186_BPMP_I2C) += tegra186_bpmp_i2c.o -obj-$(CONFIG_$(SPL_)I2C_MUX) += muxes/ +obj-$(CONFIG_$(XPL_)I2C_MUX) += muxes/ diff --git a/drivers/i2c/designware_i2c_pci.c b/drivers/i2c/designware_i2c_pci.c index 11c98672265..c21c412231c 100644 --- a/drivers/i2c/designware_i2c_pci.c +++ b/drivers/i2c/designware_i2c_pci.c @@ -37,7 +37,7 @@ static int designware_i2c_pci_of_to_plat(struct udevice *dev) { struct dw_i2c *priv = dev_get_priv(dev); - if (spl_phase() < PHASE_SPL) { + if (xpl_phase() < PHASE_SPL) { u32 base; int ret; @@ -53,7 +53,7 @@ static int designware_i2c_pci_of_to_plat(struct udevice *dev) PCI_COMMAND_MASTER); } - if (spl_phase() < PHASE_BOARD_F) { + if (xpl_phase() < PHASE_BOARD_F) { /* Handle early, fixed mapping into a different address space */ priv->regs = (struct i2c_regs *)dm_pci_read_bar32(dev, 0); } else { diff --git a/drivers/input/Makefile b/drivers/input/Makefile index 71f315adf6f..8d4107b8848 100644 --- a/drivers/input/Makefile +++ b/drivers/input/Makefile @@ -3,12 +3,12 @@ # (C) Copyright 2000-2007 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. -obj-$(CONFIG_$(SPL_TPL_)CROS_EC_KEYB) += cros_ec_keyb.o -obj-$(CONFIG_$(SPL_TPL_)OF_CONTROL) += key_matrix.o -obj-$(CONFIG_$(SPL_TPL_)DM_KEYBOARD) += input.o keyboard-uclass.o +obj-$(CONFIG_$(PHASE_)CROS_EC_KEYB) += cros_ec_keyb.o +obj-$(CONFIG_$(PHASE_)OF_CONTROL) += key_matrix.o +obj-$(CONFIG_$(PHASE_)DM_KEYBOARD) += input.o keyboard-uclass.o obj-$(CONFIG_BUTTON_KEYBOARD) += button_kbd.o -ifndef CONFIG_SPL_BUILD +ifndef CONFIG_XPL_BUILD obj-$(CONFIG_APPLE_SPI_KEYB) += apple_spi_kbd.o obj-$(CONFIG_I8042_KEYB) += i8042.o diff --git a/drivers/led/Kconfig b/drivers/led/Kconfig index bee74b25751..c98cbf92fab 100644 --- a/drivers/led/Kconfig +++ b/drivers/led/Kconfig @@ -9,6 +9,30 @@ config LED can provide access to board-specific LEDs. Use of the device tree for configuration is encouraged. +config LED_BOOT + bool "Enable LED boot support" + help + Enable LED boot support. + + LED boot is a specific LED assigned to signal boot operation status. + Defined in Device Tree /options/u-boot node. Refer here for the supported + options [1]. + + [1] dtschema/schemas/options/u-boot.yaml + +config LED_ACTIVITY + bool "Enable LED activity support" + help + Enable LED activity support. + + LED activity is a specific LED assigned to signal activity operation + like file trasnfer, flash write/erase... + + Defined in Device Tree /options/u-boot node. Refer here for the supported + options [1]. + + [1] dtschema/schemas/options/u-boot.yaml + config LED_BCM6328 bool "LED Support for BCM6328" depends on LED && ARCH_BMIPS diff --git a/drivers/led/Makefile b/drivers/led/Makefile index e27aa488482..aa64a38b4e1 100644 --- a/drivers/led/Makefile +++ b/drivers/led/Makefile @@ -10,6 +10,6 @@ obj-$(CONFIG_LED_BCM6358) += led_bcm6358.o obj-$(CONFIG_LED_BCM6753) += led_bcm6753.o obj-$(CONFIG_LED_BCM6858) += led_bcm6858.o obj-$(CONFIG_LED_PWM) += led_pwm.o -obj-$(CONFIG_$(SPL_)LED_GPIO) += led_gpio.o +obj-$(CONFIG_$(XPL_)LED_GPIO) += led_gpio.o obj-$(CONFIG_LED_CORTINA) += led_cortina.o obj-$(CONFIG_LED_LP5562) += led_lp5562.o diff --git a/drivers/led/led-uclass.c b/drivers/led/led-uclass.c index 199d68bc25a..05e09909b7d 100644 --- a/drivers/led/led-uclass.c +++ b/drivers/led/led-uclass.c @@ -94,6 +94,144 @@ int led_set_period(struct udevice *dev, int period_ms) return -ENOSYS; } +#ifdef CONFIG_LED_BOOT +static int led_boot_get(struct udevice **devp, int *period_ms) +{ + struct led_uc_priv *priv; + struct uclass *uc; + int ret; + + ret = uclass_get(UCLASS_LED, &uc); + if (ret) + return ret; + + priv = uclass_get_priv(uc); + if (!priv->boot_led_label) + return -ENOENT; + + if (period_ms) + *period_ms = priv->boot_led_period; + + return led_get_by_label(priv->boot_led_label, devp); +} + +int led_boot_on(void) +{ + struct udevice *dev; + int ret; + + ret = led_boot_get(&dev, NULL); + if (ret) + return ret; + + return led_set_state(dev, LEDST_ON); +} + +int led_boot_off(void) +{ + struct udevice *dev; + int ret; + + ret = led_boot_get(&dev, NULL); + if (ret) + return ret; + + return led_set_state(dev, LEDST_OFF); +} + +#if defined(CONFIG_LED_BLINK) || defined(CONFIG_LED_SW_BLINK) +int led_boot_blink(void) +{ + struct udevice *dev; + int period_ms, ret; + + ret = led_boot_get(&dev, &period_ms); + if (ret) + return ret; + + ret = led_set_period(dev, period_ms); + if (ret) { + if (ret != -ENOSYS) + return ret; + + /* fallback to ON with no set_period and no SW_BLINK */ + return led_set_state(dev, LEDST_ON); + } + + return led_set_state(dev, LEDST_BLINK); +} +#endif +#endif + +#ifdef CONFIG_LED_ACTIVITY +static int led_activity_get(struct udevice **devp, int *period_ms) +{ + struct led_uc_priv *priv; + struct uclass *uc; + int ret; + + ret = uclass_get(UCLASS_LED, &uc); + if (ret) + return ret; + + priv = uclass_get_priv(uc); + if (!priv->activity_led_label) + return -ENOENT; + + if (period_ms) + *period_ms = priv->activity_led_period; + + return led_get_by_label(priv->activity_led_label, devp); +} + +int led_activity_on(void) +{ + struct udevice *dev; + int ret; + + ret = led_activity_get(&dev, NULL); + if (ret) + return ret; + + return led_set_state(dev, LEDST_ON); +} + +int led_activity_off(void) +{ + struct udevice *dev; + int ret; + + ret = led_activity_get(&dev, NULL); + if (ret) + return ret; + + return led_set_state(dev, LEDST_OFF); +} + +#if defined(CONFIG_LED_BLINK) || defined(CONFIG_LED_SW_BLINK) +int led_activity_blink(void) +{ + struct udevice *dev; + int period_ms, ret; + + ret = led_activity_get(&dev, &period_ms); + if (ret) + return ret; + + ret = led_set_period(dev, period_ms); + if (ret) { + if (ret != -ENOSYS) + return ret; + + /* fallback to ON with no set_period and no SW_BLINK */ + return led_set_state(dev, LEDST_ON); + } + + return led_set_state(dev, LEDST_BLINK); +} +#endif +#endif + static int led_post_bind(struct udevice *dev) { struct led_uc_plat *uc_plat = dev_get_uclass_plat(dev); @@ -158,10 +296,34 @@ static int led_post_probe(struct udevice *dev) return ret; } +#if defined(CONFIG_LED_BOOT) || defined(CONFIG_LED_ACTIVITY) +static int led_init(struct uclass *uc) +{ + struct led_uc_priv *priv = uclass_get_priv(uc); + +#ifdef CONFIG_LED_BOOT + priv->boot_led_label = ofnode_options_read_str("boot-led"); + priv->boot_led_period = ofnode_options_read_int("boot-led-period", 250); +#endif + +#ifdef CONFIG_LED_ACTIVITY + priv->activity_led_label = ofnode_options_read_str("activity-led"); + priv->activity_led_period = ofnode_options_read_int("activity-led-period", + 250); +#endif + + return 0; +} +#endif + UCLASS_DRIVER(led) = { .id = UCLASS_LED, .name = "led", .per_device_plat_auto = sizeof(struct led_uc_plat), .post_bind = led_post_bind, .post_probe = led_post_probe, +#if defined(CONFIG_LED_BOOT) || defined(CONFIG_LED_ACTIVITY) + .init = led_init, + .priv_auto = sizeof(struct led_uc_priv), +#endif }; diff --git a/drivers/led/led_sw_blink.c b/drivers/led/led_sw_blink.c index 9e36edbee47..06a43db340c 100644 --- a/drivers/led/led_sw_blink.c +++ b/drivers/led/led_sw_blink.c @@ -103,8 +103,21 @@ bool led_sw_on_state_change(struct udevice *dev, enum led_state_t state) return false; if (state == LEDST_BLINK) { - /* start blinking on next led_sw_blink() call */ - sw_blink->state = LED_SW_BLINK_ST_OFF; + struct led_ops *ops = led_get_ops(dev); + + /* + * toggle LED initially and start blinking on next + * led_sw_blink() call. + */ + switch (ops->get_state(dev)) { + case LEDST_ON: + ops->set_state(dev, LEDST_OFF); + sw_blink->state = LED_SW_BLINK_ST_OFF; + default: + ops->set_state(dev, LEDST_ON); + sw_blink->state = LED_SW_BLINK_ST_ON; + } + return true; } diff --git a/drivers/mailbox/Makefile b/drivers/mailbox/Makefile index 59e8d0de93c..6072fa1956b 100644 --- a/drivers/mailbox/Makefile +++ b/drivers/mailbox/Makefile @@ -3,7 +3,7 @@ # Copyright (c) 2016, NVIDIA CORPORATION. # -obj-$(CONFIG_$(SPL_)DM_MAILBOX) += mailbox-uclass.o +obj-$(CONFIG_$(XPL_)DM_MAILBOX) += mailbox-uclass.o obj-$(CONFIG_APPLE_MBOX) += apple-mbox.o obj-$(CONFIG_SANDBOX_MBOX) += sandbox-mbox.o obj-$(CONFIG_SANDBOX_MBOX) += sandbox-mbox-test.o diff --git a/drivers/mailbox/zynqmp-ipi.c b/drivers/mailbox/zynqmp-ipi.c index 4df69734ed9..713d93a200c 100644 --- a/drivers/mailbox/zynqmp-ipi.c +++ b/drivers/mailbox/zynqmp-ipi.c @@ -108,7 +108,7 @@ static int zynqmp_ipi_send(struct mbox_chan *chan, const void *data) writel(msg->buf[i], &mbx[i]); /* Use SMC calls for Exception Level less than 3 where TF-A is available */ - if (!IS_ENABLED(CONFIG_SPL_BUILD) && current_el() < 3) { + if (!IS_ENABLED(CONFIG_XPL_BUILD) && current_el() < 3) { ret = zynqmp_ipi_fw_call(zynqmp, SMC_IPI_MAILBOX_NOTIFY, 0); debug("%s, send %ld bytes\n", __func__, msg->len); @@ -148,7 +148,7 @@ static int zynqmp_ipi_recv(struct mbox_chan *chan, void *data) msg->buf[i] = readl(&mbx[i]); /* Ack to remote if EL is not 3 */ - if (!IS_ENABLED(CONFIG_SPL_BUILD) && current_el() < 3) { + if (!IS_ENABLED(CONFIG_XPL_BUILD) && current_el() < 3) { ret = zynqmp_ipi_fw_call(zynqmp, SMC_IPI_MAILBOX_ACK, IPI_SMC_ACK_EIRQ_MASK); } @@ -168,7 +168,7 @@ static int zynqmp_ipi_dest_probe(struct udevice *dev) node = dev_ofnode(dev); - if (IS_ENABLED(CONFIG_SPL_BUILD) || of_machine_is_compatible("xlnx,zynqmp")) + if (IS_ENABLED(CONFIG_XPL_BUILD) || of_machine_is_compatible("xlnx,zynqmp")) zynqmp->el3_supported = true; ret = dev_read_u32(dev->parent, "xlnx,ipi-id", &zynqmp->local_id); diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile index f7fd1d5caee..dac805e4cdd 100644 --- a/drivers/misc/Makefile +++ b/drivers/misc/Makefile @@ -3,14 +3,14 @@ # (C) Copyright 2000-2007 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. -obj-$(CONFIG_$(SPL_TPL_)MISC) += misc-uclass.o -obj-$(CONFIG_$(SPL_TPL_)NVMEM) += nvmem.o +obj-$(CONFIG_$(PHASE_)MISC) += misc-uclass.o +obj-$(CONFIG_$(PHASE_)NVMEM) += nvmem.o -obj-$(CONFIG_$(SPL_TPL_)CROS_EC) += cros_ec.o -obj-$(CONFIG_$(SPL_TPL_)CROS_EC_SANDBOX) += cros_ec_sandbox.o -obj-$(CONFIG_$(SPL_TPL_)CROS_EC_LPC) += cros_ec_lpc.o +obj-$(CONFIG_$(PHASE_)CROS_EC) += cros_ec.o +obj-$(CONFIG_$(PHASE_)CROS_EC_SANDBOX) += cros_ec_sandbox.o +obj-$(CONFIG_$(PHASE_)CROS_EC_LPC) += cros_ec_lpc.o -ifndef CONFIG_SPL_BUILD +ifndef CONFIG_XPL_BUILD obj-$(CONFIG_SANDBOX) += sandbox_adder.o obj-$(CONFIG_CROS_EC_I2C) += cros_ec_i2c.o obj-$(CONFIG_CROS_EC_SPI) += cros_ec_spi.o @@ -18,14 +18,14 @@ obj-$(CONFIG_SANDBOX) += p2sb_sandbox.o p2sb_emul.o obj-$(CONFIG_SANDBOX) += swap_case.o endif -ifdef CONFIG_$(SPL_)DM_I2C -ifndef CONFIG_SPL_BUILD +ifdef CONFIG_$(XPL_)DM_I2C +ifndef CONFIG_XPL_BUILD obj-$(CONFIG_SANDBOX) += i2c_eeprom_emul.o obj-$(CONFIG_USB_HUB_USB251XB) += usb251xb.o endif endif ifdef CONFIG_SPL_OF_PLATDATA -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD obj-$(CONFIG_SANDBOX) += spltest_sandbox.o endif endif @@ -37,29 +37,29 @@ obj-$(CONFIG_FSL_DEVICE_DISABLE) += fsl_devdis.o obj-$(CONFIG_FSL_IFC) += fsl_ifc.o obj-$(CONFIG_FSL_IIM) += fsl_iim.o obj-$(CONFIG_FSL_SEC_MON) += fsl_sec_mon.o -obj-$(CONFIG_$(SPL_)FS_LOADER) += fs_loader.o +obj-$(CONFIG_$(XPL_)FS_LOADER) += fs_loader.o obj-$(CONFIG_GATEWORKS_SC) += gsc.o obj-$(CONFIG_GDSYS_IOEP) += gdsys_ioep.o obj-$(CONFIG_GDSYS_RXAUI_CTRL) += gdsys_rxaui_ctrl.o obj-$(CONFIG_GDSYS_SOC) += gdsys_soc.o obj-$(CONFIG_IRQ) += irq-uclass.o obj-$(CONFIG_SANDBOX) += irq_sandbox.o irq_sandbox_test.o -obj-$(CONFIG_$(SPL_)I2C_EEPROM) += i2c_eeprom.o +obj-$(CONFIG_$(XPL_)I2C_EEPROM) += i2c_eeprom.o obj-$(CONFIG_IHS_FPGA) += ihs_fpga.o obj-$(CONFIG_IMX8) += imx8/ obj-$(CONFIG_IMX_ELE) += imx_ele/ obj-$(CONFIG_LED_STATUS) += status_led.o obj-$(CONFIG_LED_STATUS_GPIO) += gpio_led.o obj-$(CONFIG_MPC83XX_SERDES) += mpc83xx_serdes.o -obj-$(CONFIG_$(SPL_TPL_)LS2_SFP) += ls2_sfp.o -obj-$(CONFIG_$(SPL_)MXC_OCOTP) += mxc_ocotp.o +obj-$(CONFIG_$(PHASE_)LS2_SFP) += ls2_sfp.o +obj-$(CONFIG_$(XPL_)MXC_OCOTP) += mxc_ocotp.o obj-$(CONFIG_MXS_OCOTP) += mxs_ocotp.o obj-$(CONFIG_NPCM_OTP) += npcm_otp.o obj-$(CONFIG_NPCM_HOST) += npcm_host_intf.o obj-$(CONFIG_NUVOTON_NCT6102D) += nuvoton_nct6102d.o obj-$(CONFIG_P2SB) += p2sb-uclass.o obj-$(CONFIG_PCA9551_LED) += pca9551_led.o -obj-$(CONFIG_$(SPL_)PWRSEQ) += pwrseq-uclass.o +obj-$(CONFIG_$(XPL_)PWRSEQ) += pwrseq-uclass.o ifdef CONFIG_QFW obj-y += qfw.o obj-$(CONFIG_QFW_ACPI) += qfw_acpi.o @@ -68,9 +68,9 @@ obj-$(CONFIG_QFW_MMIO) += qfw_mmio.o obj-$(CONFIG_QFW_SMBIOS) += qfw_smbios.o obj-$(CONFIG_SANDBOX) += qfw_sandbox.o endif -obj-$(CONFIG_$(SPL_TPL_)ROCKCHIP_EFUSE) += rockchip-efuse.o -obj-$(CONFIG_$(SPL_TPL_)ROCKCHIP_OTP) += rockchip-otp.o -obj-$(CONFIG_$(SPL_TPL_)ROCKCHIP_IODOMAIN) += rockchip-io-domain.o +obj-$(CONFIG_$(PHASE_)ROCKCHIP_EFUSE) += rockchip-efuse.o +obj-$(CONFIG_$(PHASE_)ROCKCHIP_OTP) += rockchip-otp.o +obj-$(CONFIG_$(PHASE_)ROCKCHIP_IODOMAIN) += rockchip-io-domain.o obj-$(CONFIG_SANDBOX) += syscon_sandbox.o misc_sandbox.o obj-$(CONFIG_SIFIVE_OTP) += sifive-otp.o obj-$(CONFIG_SMSC_LPC47M) += smsc_lpc47m.o @@ -81,7 +81,7 @@ obj-$(CONFIG_SYS_DPAA_QBMAN) += fsl_portals.o obj-$(CONFIG_TEGRA186_BPMP) += tegra186_bpmp.o obj-$(CONFIG_TEGRA_CAR) += tegra_car.o obj-$(CONFIG_TEST_DRV) += test_drv.o -obj-$(CONFIG_$(SPL_TPL_)TURRIS_OMNIA_MCU) += turris_omnia_mcu.o +obj-$(CONFIG_$(PHASE_)TURRIS_OMNIA_MCU) += turris_omnia_mcu.o obj-$(CONFIG_TWL4030_LED) += twl4030_led.o obj-$(CONFIG_VEXPRESS_CONFIG) += vexpress_config.o obj-$(CONFIG_WINBOND_W83627) += winbond_w83627.o diff --git a/drivers/misc/gsc.c b/drivers/misc/gsc.c index feb02f97065..dee0bdd9663 100644 --- a/drivers/misc/gsc.c +++ b/drivers/misc/gsc.c @@ -389,7 +389,7 @@ static int gsc_probe(struct udevice *dev) if (priv->rtc) dev_set_priv(priv->rtc, priv); -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD gsc_banner(dev); #endif diff --git a/drivers/misc/imx8/scu.c b/drivers/misc/imx8/scu.c index bbd7e24200b..5d3db0bc4df 100644 --- a/drivers/misc/imx8/scu.c +++ b/drivers/misc/imx8/scu.c @@ -191,7 +191,7 @@ static int imx8_scu_probe(struct udevice *dev) if (addr == FDT_ADDR_T_NONE) return -EINVAL; -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD plat->base = (struct mu_type *)CONFIG_MU_BASE_SPL; #else plat->base = (struct mu_type *)addr; diff --git a/drivers/misc/imx_ele/ele_api.c b/drivers/misc/imx_ele/ele_api.c index b753419f01b..661f70cf870 100644 --- a/drivers/misc/imx_ele/ele_api.c +++ b/drivers/misc/imx_ele/ele_api.c @@ -5,12 +5,12 @@ * */ -#include <hang.h> -#include <malloc.h> -#include <memalign.h> #include <asm/io.h> -#include <dm.h> +#include <asm/mach-imx/sys_proto.h> #include <asm/mach-imx/ele_api.h> +#include <dm.h> +#include <malloc.h> +#include <memalign.h> #include <misc.h> DECLARE_GLOBAL_DATA_PTR; @@ -205,8 +205,7 @@ int ele_read_common_fuse(u16 fuse_id, u32 *fuse_words, u32 fuse_num, u32 *respon return -EINVAL; } - if ((fuse_id != 1 && fuse_num != 1) || - (fuse_id == 1 && fuse_num != 4)) { + if (is_imx8ulp() && ((fuse_id != 1 && fuse_num != 1) || (fuse_id == 1 && fuse_num != 4))) { printf("Invalid fuse number parameter\n"); return -EINVAL; } @@ -226,7 +225,7 @@ int ele_read_common_fuse(u16 fuse_id, u32 *fuse_words, u32 fuse_num, u32 *respon *response = msg.data[0]; fuse_words[0] = msg.data[1]; - if (fuse_id == 1) { + if (fuse_id == 1 && is_imx8ulp()) { /* OTP_UNIQ_ID */ fuse_words[1] = msg.data[2]; fuse_words[2] = msg.data[3]; @@ -269,6 +268,72 @@ int ele_write_fuse(u16 fuse_id, u32 fuse_val, bool lock, u32 *response) return ret; } +int ele_write_shadow_fuse(u32 fuse_id, u32 fuse_val, u32 *response) +{ + struct udevice *dev = gd->arch.ele_dev; + int size = sizeof(struct ele_msg); + struct ele_msg msg; + int ret; + + if (!dev) { + printf("ele dev is not initialized\n"); + return -ENODEV; + } + + msg.version = ELE_VERSION; + msg.tag = ELE_CMD_TAG; + msg.size = 3; + msg.command = ELE_WRITE_SHADOW_REQ; + msg.data[0] = fuse_id; + msg.data[1] = fuse_val; + + ret = misc_call(dev, false, &msg, size, &msg, size); + if (ret) + printf("Error: %s: ret %d, fuse_id 0x%x, response 0x%x\n", + __func__, ret, fuse_id, msg.data[0]); + + if (response) + *response = msg.data[0]; + + return ret; +} + +int ele_read_shadow_fuse(u32 fuse_id, u32 *fuse_val, u32 *response) +{ + struct udevice *dev = gd->arch.ele_dev; + int size = sizeof(struct ele_msg); + struct ele_msg msg = {}; + int ret; + + if (!dev) { + printf("ele dev is not initialized\n"); + return -ENODEV; + } + + if (!fuse_val) { + printf("Invalid parameters for shadow read\n"); + return -EINVAL; + } + + msg.version = ELE_VERSION; + msg.tag = ELE_CMD_TAG; + msg.size = 2; + msg.command = ELE_READ_SHADOW_REQ; + msg.data[0] = fuse_id; + + ret = misc_call(dev, false, &msg, size, &msg, size); + if (ret) + printf("Error: %s: ret %d, fuse_id 0x%x, response 0x%x\n", + __func__, ret, fuse_id, msg.data[0]); + + if (response) + *response = msg.data[0]; + + *fuse_val = msg.data[1]; + + return ret; +} + int ele_release_caam(u32 core_did, u32 *response) { struct udevice *dev = gd->arch.ele_dev; diff --git a/drivers/misc/imx_ele/ele_mu.c b/drivers/misc/imx_ele/ele_mu.c index 0cf81f33ba5..cdb85b999db 100644 --- a/drivers/misc/imx_ele/ele_mu.c +++ b/drivers/misc/imx_ele/ele_mu.c @@ -21,25 +21,35 @@ struct imx8ulp_mu { #define MU_SR_TE0_MASK BIT(0) #define MU_SR_RF0_MASK BIT(0) -#define MU_TR_COUNT 8 -#define MU_RR_COUNT 4 void mu_hal_init(ulong base) { struct mu_type *mu_base = (struct mu_type *)base; + u32 rr_num = (readl(&mu_base->par) & 0xFF00) >> 8; + int i; writel(0, &mu_base->tcr); writel(0, &mu_base->rcr); + + while (true) { + /* If there is pending RX data, clear them by read them out */ + if (!(readl(&mu_base->sr) & BIT(6))) + return; + + for (i = 0; i < rr_num; i++) + readl(&mu_base->rr[i]); + } } int mu_hal_sendmsg(ulong base, u32 reg_index, u32 msg) { struct mu_type *mu_base = (struct mu_type *)base; u32 mask = MU_SR_TE0_MASK << reg_index; - u32 val; + u32 val, tr_num; int ret; - assert(reg_index < MU_TR_COUNT); + tr_num = readl(&mu_base->par) & 0xFF; + assert(reg_index < tr_num); debug("sendmsg tsr 0x%x\n", readl(&mu_base->tsr)); @@ -61,11 +71,12 @@ int mu_hal_receivemsg(ulong base, u32 reg_index, u32 *msg) { struct mu_type *mu_base = (struct mu_type *)base; u32 mask = MU_SR_RF0_MASK << reg_index; - u32 val; + u32 val, rr_num; int ret; u32 count = 10; - assert(reg_index < MU_RR_COUNT); + rr_num = (readl(&mu_base->par) & 0xFF00) >> 8; + assert(reg_index < rr_num); debug("receivemsg rsr 0x%x\n", readl(&mu_base->rsr)); @@ -96,7 +107,7 @@ static int imx8ulp_mu_read(struct mu_type *base, void *data) { struct ele_msg *msg = (struct ele_msg *)data; int ret; - u8 count = 0; + u8 count = 0, rr_num; if (!msg) return -EINVAL; @@ -113,9 +124,11 @@ static int imx8ulp_mu_read(struct mu_type *base, void *data) return -EINVAL; } + rr_num = (readl(&base->par) & 0xFF00) >> 8; + /* Read remaining words */ while (count < msg->size) { - ret = mu_hal_receivemsg((ulong)base, count % MU_RR_COUNT, + ret = mu_hal_receivemsg((ulong)base, count % rr_num, &msg->data[count - 1]); if (ret) return ret; @@ -129,7 +142,7 @@ static int imx8ulp_mu_write(struct mu_type *base, void *data) { struct ele_msg *msg = (struct ele_msg *)data; int ret; - u8 count = 0; + u8 count = 0, tr_num; if (!msg) return -EINVAL; @@ -144,9 +157,11 @@ static int imx8ulp_mu_write(struct mu_type *base, void *data) return ret; count++; + tr_num = readl(&base->par) & 0xFF; + /* Write remaining words */ while (count < msg->size) { - ret = mu_hal_sendmsg((ulong)base, count % MU_TR_COUNT, + ret = mu_hal_sendmsg((ulong)base, count % tr_num, msg->data[count - 1]); if (ret) return ret; @@ -229,6 +244,7 @@ static struct misc_ops imx8ulp_mu_ops = { static const struct udevice_id imx8ulp_mu_ids[] = { { .compatible = "fsl,imx8ulp-mu" }, { .compatible = "fsl,imx93-mu-s4" }, + { .compatible = "fsl,imx95-mu-ele" }, { } }; diff --git a/drivers/misc/imx_ele/fuse.c b/drivers/misc/imx_ele/fuse.c index d12539c8aac..c1e7434dbf3 100644 --- a/drivers/misc/imx_ele/fuse.c +++ b/drivers/misc/imx_ele/fuse.c @@ -11,10 +11,10 @@ #include <env.h> #include <asm/mach-imx/ele_api.h> #include <asm/global_data.h> +#include <env.h> DECLARE_GLOBAL_DATA_PTR; -#define FUSE_BANKS 64 #define WORDS_PER_BANKS 8 struct fsb_map_entry { @@ -32,6 +32,7 @@ struct ele_map_entry { #if defined(CONFIG_IMX8ULP) #define FSB_OTP_SHADOW 0x800 +#define IS_FSB_ALLOWED (true) struct fsb_map_entry fsb_mapping_table[] = { { 3, 8 }, @@ -84,6 +85,8 @@ struct ele_map_entry ele_api_mapping_table[] = { }; #elif defined(CONFIG_ARCH_IMX9) #define FSB_OTP_SHADOW 0x8000 +#define IS_FSB_ALLOWED (!IS_ENABLED(CONFIG_SCMI_FIRMWARE) && \ + !(readl(BLK_CTRL_NS_ANOMIX_BASE_ADDR + 0x28) & BIT(0))) struct fsb_map_entry fsb_mapping_table[] = { { 0, 8 }, @@ -138,8 +141,7 @@ static s32 map_fsb_fuse_index(u32 bank, u32 word, bool *redundancy) /* map the fuse from ocotp fuse map to FSB*/ for (i = 0; i < size; i++) { if (fsb_mapping_table[i].fuse_bank != -1 && - fsb_mapping_table[i].fuse_bank == bank && - fsb_mapping_table[i].fuse_words > word) { + fsb_mapping_table[i].fuse_bank == bank) { break; } @@ -150,8 +152,13 @@ static s32 map_fsb_fuse_index(u32 bank, u32 word, bool *redundancy) return -1; /* Failed to find */ if (fsb_mapping_table[i].redundancy) { + if ((fsb_mapping_table[i].fuse_words << 1) <= word) + return -2; /* Not valid word */ + *redundancy = true; return (word >> 1) + word_pos; + } else if (fsb_mapping_table[i].fuse_words <= word) { + return -2; /* Not valid word */ } *redundancy = false; @@ -187,24 +194,14 @@ static s32 map_ele_fuse_index(u32 bank, u32 word) int fuse_sense(u32 bank, u32 word, u32 *val) { s32 word_index; - bool redundancy; - if (bank >= FUSE_BANKS || word >= WORDS_PER_BANKS || !val) + if (word >= WORDS_PER_BANKS || !val) return -EINVAL; - word_index = map_fsb_fuse_index(bank, word, &redundancy); - if (word_index >= 0) { - *val = readl((ulong)FSB_BASE_ADDR + FSB_OTP_SHADOW + (word_index << 2)); - if (redundancy) - *val = (*val >> ((word % 2) * 16)) & 0xFFFF; - - return 0; - } - word_index = map_ele_fuse_index(bank, word); if (word_index >= 0) { u32 data[4]; - u32 res, size = 4; + u32 res = 0, size = 4; int ret; /* Only UID return 4 words */ @@ -236,28 +233,29 @@ int fuse_sense(u32 bank, u32 word, u32 *val) return -ENOENT; } + #elif defined(CONFIG_ARCH_IMX9) int fuse_sense(u32 bank, u32 word, u32 *val) { s32 word_index; bool redundancy; - if (bank >= FUSE_BANKS || word >= WORDS_PER_BANKS || !val) + if (word >= WORDS_PER_BANKS || !val) return -EINVAL; - word_index = map_fsb_fuse_index(bank, word, &redundancy); - if (word_index >= 0) { - *val = readl((ulong)FSB_BASE_ADDR + FSB_OTP_SHADOW + (word_index << 2)); - if (redundancy) - *val = (*val >> ((word % 2) * 16)) & 0xFFFF; + if (!IS_ENABLED(CONFIG_SCMI_FIRMWARE)) { + word_index = map_fsb_fuse_index(bank, word, &redundancy); - return 0; + /* ELE read common fuse API supports all FSB fuse. */ + if (word_index < 0) + word_index = map_ele_fuse_index(bank, word); + } else { + word_index = bank * 8 + word; } - word_index = map_ele_fuse_index(bank, word); if (word_index >= 0) { u32 data; - u32 res, size = 1; + u32 res = 0, size = 1; int ret; ret = ele_read_common_fuse(word_index, &data, size, &res); @@ -275,18 +273,62 @@ int fuse_sense(u32 bank, u32 word, u32 *val) } #endif -int fuse_read(u32 bank, u32 word, u32 *val) +static int fuse_read_default(u32 bank, u32 word, u32 *val) { + s32 word_index; + bool redundancy; + + if (IS_FSB_ALLOWED) { + word_index = map_fsb_fuse_index(bank, word, &redundancy); + if (word_index >= 0) { + *val = readl((ulong)FSB_BASE_ADDR + FSB_OTP_SHADOW + (word_index << 2)); + if (redundancy) + *val = (*val >> ((word % 2) * 16)) & 0xFFFF; + + return 0; + } + } + return fuse_sense(bank, word, val); } +static int fuse_read_ele_shd(u32 bank, u32 word, u32 *val) +{ + u32 res = 0; + int ret; + struct udevice *dev = gd->arch.ele_dev; + + if (!dev) + return -ENODEV; + + ret = ele_read_shadow_fuse((bank * 8 + word), val, &res); + if (ret) { + printf("ele read shadow fuse failed %d, 0x%x\n", ret, res); + return ret; + } + + return 0; +} + +int fuse_read(u32 bank, u32 word, u32 *val) +{ + if (word >= WORDS_PER_BANKS || !val) + return -EINVAL; + + if (!IS_ENABLED(CONFIG_SPL_BUILD) && + env_get_yesno("enable_ele_shd") == 1) + return fuse_read_ele_shd(bank, word, val); + else + return fuse_read_default(bank, word, val); +} + int fuse_prog(u32 bank, u32 word, u32 val) { - u32 res; + u32 res = 0; int ret; bool lock = false; - if (bank >= FUSE_BANKS || word >= WORDS_PER_BANKS || !val) + if (word >= WORDS_PER_BANKS || !val) return -EINVAL; /* Lock 8ULP ECC fuse word, so second programming will return failure. @@ -314,6 +356,17 @@ int fuse_prog(u32 bank, u32 word, u32 val) int fuse_override(u32 bank, u32 word, u32 val) { - printf("Override fuse to i.MX8ULP in u-boot is forbidden\n"); - return -EPERM; + u32 res = 0; + int ret; + + if (word >= WORDS_PER_BANKS || !val) + return -EINVAL; + + ret = ele_write_shadow_fuse((bank * 8 + word), val, &res); + if (ret) { + printf("ahab write shadow fuse failed %d, 0x%x\n", ret, res); + return ret; + } + + return 0; } diff --git a/drivers/misc/p2sb-uclass.c b/drivers/misc/p2sb-uclass.c index 016c8073378..d7ce0383ac9 100644 --- a/drivers/misc/p2sb-uclass.c +++ b/drivers/misc/p2sb-uclass.c @@ -198,7 +198,7 @@ static int p2sb_child_post_bind(struct udevice *dev) static int p2sb_post_bind(struct udevice *dev) { - if (spl_phase() > PHASE_TPL && !CONFIG_IS_ENABLED(OF_PLATDATA)) + if (xpl_phase() > PHASE_TPL && !CONFIG_IS_ENABLED(OF_PLATDATA)) return dm_scan_fdt_dev(dev); return 0; diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig index 22c65681f0a..38817622fca 100644 --- a/drivers/mmc/Kconfig +++ b/drivers/mmc/Kconfig @@ -130,6 +130,7 @@ config MMC_HW_PARTITIONING config SUPPORT_EMMC_RPMB bool "Support eMMC replay protected memory block (RPMB)" imply CMD_MMC_RPMB + select SHA256 help Enable support for reading, writing and programming the key for the Replay Protection Memory Block partition in eMMC. diff --git a/drivers/mmc/Makefile b/drivers/mmc/Makefile index 235c477c2e0..868f3090ff2 100644 --- a/drivers/mmc/Makefile +++ b/drivers/mmc/Makefile @@ -4,23 +4,23 @@ # Wolfgang Denk, DENX Software Engineering, wd@denx.de. obj-y += mmc.o -obj-$(CONFIG_$(SPL_)DM_MMC) += mmc-uclass.o +obj-$(CONFIG_$(XPL_)DM_MMC) += mmc-uclass.o -ifdef CONFIG_$(SPL_TPL_)DM_MMC -obj-$(CONFIG_$(SPL_TPL_)BOOTSTD) += mmc_bootdev.o +ifdef CONFIG_$(PHASE_)DM_MMC +obj-$(CONFIG_$(PHASE_)BOOTSTD) += mmc_bootdev.o endif -obj-$(CONFIG_$(SPL_TPL_)MMC_WRITE) += mmc_write.o -obj-$(CONFIG_$(SPL_)MMC_PWRSEQ) += mmc-pwrseq.o +obj-$(CONFIG_$(PHASE_)MMC_WRITE) += mmc_write.o +obj-$(CONFIG_$(XPL_)MMC_PWRSEQ) += mmc-pwrseq.o obj-$(CONFIG_MMC_SDHCI_ADMA_HELPERS) += sdhci-adma.o -ifndef CONFIG_$(SPL_)BLK +ifndef CONFIG_$(XPL_)BLK obj-y += mmc_legacy.o endif obj-$(CONFIG_SUPPORT_EMMC_BOOT) += mmc_boot.o -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD obj-$(CONFIG_SPL_MMC_BOOT) += fsl_esdhc_spl.o endif diff --git a/drivers/mmc/dw_mmc.c b/drivers/mmc/dw_mmc.c index 8551eac7018..e1110cace89 100644 --- a/drivers/mmc/dw_mmc.c +++ b/drivers/mmc/dw_mmc.c @@ -214,66 +214,24 @@ static unsigned int dwmci_get_timeout(struct mmc *mmc, const unsigned int size) return timeout; } -static int dwmci_data_transfer_fifo(struct dwmci_host *host, - struct mmc_data *data, u32 mask) +static int dwmci_data_transfer(struct dwmci_host *host, struct mmc_data *data) { - const u32 int_rx = mask & (DWMCI_INTMSK_RXDR | DWMCI_INTMSK_DTO); - const u32 int_tx = mask & DWMCI_INTMSK_TXDR; + struct mmc *mmc = host->mmc; int ret = 0; - u32 len = 0, size, i; - u32 *buf; - - size = (data->blocksize * data->blocks) / 4; - if (!host->fifo_mode || !size) - return 0; + u32 timeout, mask, size, i, len = 0; + u32 *buf = NULL; + ulong start = get_timer(0); + size = data->blocksize * data->blocks; if (data->flags == MMC_DATA_READ) buf = (unsigned int *)data->dest; else buf = (unsigned int *)data->src; - if (data->flags == MMC_DATA_READ && int_rx) { - dwmci_writel(host, DWMCI_RINTSTS, int_rx); - while (size) { - ret = dwmci_fifo_ready(host, DWMCI_FIFO_EMPTY, &len); - if (ret < 0) - break; - - len = (len >> DWMCI_FIFO_SHIFT) & DWMCI_FIFO_MASK; - len = min(size, len); - for (i = 0; i < len; i++) - *buf++ = dwmci_readl(host, DWMCI_DATA); - size = size > len ? (size - len) : 0; - } - } else if (data->flags == MMC_DATA_WRITE && int_tx) { - while (size) { - ret = dwmci_fifo_ready(host, DWMCI_FIFO_FULL, &len); - if (ret < 0) - break; - - len = host->fifo_depth - ((len >> DWMCI_FIFO_SHIFT) & - DWMCI_FIFO_MASK); - len = min(size, len); - for (i = 0; i < len; i++) - dwmci_writel(host, DWMCI_DATA, *buf++); - size = size > len ? (size - len) : 0; - } - dwmci_writel(host, DWMCI_RINTSTS, DWMCI_INTMSK_TXDR); - } - - return ret; -} - -static int dwmci_data_transfer(struct dwmci_host *host, struct mmc_data *data) -{ - struct mmc *mmc = host->mmc; - int ret = 0; - u32 timeout, mask, size; - ulong start = get_timer(0); - - size = data->blocksize * data->blocks; timeout = dwmci_get_timeout(mmc, size); + size /= 4; + for (;;) { mask = dwmci_readl(host, DWMCI_RINTSTS); /* Error during data transfer */ @@ -283,7 +241,50 @@ static int dwmci_data_transfer(struct dwmci_host *host, struct mmc_data *data) break; } - ret = dwmci_data_transfer_fifo(host, data, mask); + if (host->fifo_mode && size) { + len = 0; + if (data->flags == MMC_DATA_READ && + (mask & (DWMCI_INTMSK_RXDR | DWMCI_INTMSK_DTO))) { + dwmci_writel(host, DWMCI_RINTSTS, + mask & (DWMCI_INTMSK_RXDR | + DWMCI_INTMSK_DTO)); + while (size) { + ret = dwmci_fifo_ready(host, + DWMCI_FIFO_EMPTY, + &len); + if (ret < 0) + break; + + len = (len >> DWMCI_FIFO_SHIFT) & + DWMCI_FIFO_MASK; + len = min(size, len); + for (i = 0; i < len; i++) + *buf++ = + dwmci_readl(host, DWMCI_DATA); + size = size > len ? (size - len) : 0; + } + } else if (data->flags == MMC_DATA_WRITE && + (mask & DWMCI_INTMSK_TXDR)) { + while (size) { + ret = dwmci_fifo_ready(host, + DWMCI_FIFO_FULL, + &len); + if (ret < 0) + break; + + len = host->fifo_depth - ((len >> + DWMCI_FIFO_SHIFT) & + DWMCI_FIFO_MASK); + len = min(size, len); + for (i = 0; i < len; i++) + dwmci_writel(host, DWMCI_DATA, + *buf++); + size = size > len ? (size - len) : 0; + } + dwmci_writel(host, DWMCI_RINTSTS, + DWMCI_INTMSK_TXDR); + } + } /* Data arrived correctly */ if (mask & DWMCI_INTMSK_DTO) { diff --git a/drivers/mmc/mmc-uclass.c b/drivers/mmc/mmc-uclass.c index 83cdc9fd66d..c8db4f811c2 100644 --- a/drivers/mmc/mmc-uclass.c +++ b/drivers/mmc/mmc-uclass.c @@ -301,7 +301,7 @@ struct mmc *find_mmc_device(int dev_num) ret = blk_find_device(UCLASS_MMC, dev_num, &dev); if (ret) { -#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) +#if !defined(CONFIG_XPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) printf("MMC Device %d not found\n", dev_num); #endif return NULL; @@ -373,7 +373,7 @@ void mmc_do_preinit(void) } } -#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) +#if !defined(CONFIG_XPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) void print_mmc_devices(char separator) { struct udevice *dev; diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c index d4f2fd5bf89..efe98354a0f 100644 --- a/drivers/mmc/mmc.c +++ b/drivers/mmc/mmc.c @@ -328,7 +328,7 @@ int mmc_poll_for_busy(struct mmc *mmc, int timeout_ms) break; if (status & MMC_STATUS_MASK) { -#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) +#if !defined(CONFIG_XPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) log_err("Status Error: %#08x\n", status); #endif return -ECOMM; @@ -341,7 +341,7 @@ int mmc_poll_for_busy(struct mmc *mmc, int timeout_ms) } if (timeout_ms <= 0) { -#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) +#if !defined(CONFIG_XPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) log_err("Timeout waiting card ready\n"); #endif return -ETIMEDOUT; @@ -483,7 +483,7 @@ static int mmc_read_blocks(struct mmc *mmc, void *dst, lbaint_t start, if (blkcnt > 1) { if (mmc_send_stop_transmission(mmc, false)) { -#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) +#if !defined(CONFIG_XPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) log_err("mmc fail to send stop cmd\n"); #endif return 0; @@ -534,7 +534,7 @@ ulong mmc_bread(struct blk_desc *block_dev, lbaint_t start, lbaint_t blkcnt, return 0; if ((start + blkcnt) > block_dev->lba) { -#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) +#if !defined(CONFIG_XPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) log_err("MMC: block number 0x" LBAF " exceeds max(0x" LBAF ")\n", start + blkcnt, block_dev->lba); #endif @@ -2424,7 +2424,7 @@ static int mmc_startup_v4(struct mmc *mmc) mmc->capacity_gp[i] <<= 19; } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD if (part_completed) { mmc->enh_user_size = (ext_csd[EXT_CSD_ENH_SIZE_MULT + 2] << 16) + @@ -2723,7 +2723,7 @@ static int mmc_startup(struct mmc *mmc) bdesc->blksz = mmc->read_bl_len; bdesc->log2blksz = LOG2(bdesc->blksz); bdesc->lba = lldiv(mmc->capacity, mmc->read_bl_len); -#if !defined(CONFIG_SPL_BUILD) || \ +#if !defined(CONFIG_XPL_BUILD) || \ (defined(CONFIG_SPL_LIBCOMMON_SUPPORT) && \ !CONFIG_IS_ENABLED(USE_TINY_PRINTF)) sprintf(bdesc->vendor, "Man %06x Snr %04x%04x", @@ -2741,7 +2741,7 @@ static int mmc_startup(struct mmc *mmc) bdesc->revision[0] = 0; #endif -#if !defined(CONFIG_DM_MMC) && (!defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBDISK_SUPPORT)) +#if !defined(CONFIG_DM_MMC) && (!defined(CONFIG_XPL_BUILD) || defined(CONFIG_SPL_LIBDISK_SUPPORT)) part_init(bdesc); #endif @@ -2953,7 +2953,7 @@ retry: err = mmc_send_op_cond(mmc); if (err) { -#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) +#if !defined(CONFIG_XPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) if (!quiet) log_err("Card did not respond to voltage select! : %d\n", err); @@ -3008,7 +3008,7 @@ int mmc_start_init(struct mmc *mmc) #endif if (no_card) { mmc->has_init = 0; -#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) +#if !defined(CONFIG_XPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) log_err("MMC: no card present\n"); #endif return -ENOMEDIUM; @@ -3195,7 +3195,7 @@ int mmc_initialize(struct bd_info *bis) if (ret) return ret; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD print_mmc_devices(','); #endif diff --git a/drivers/mmc/mmc_legacy.c b/drivers/mmc/mmc_legacy.c index a87d2276c1b..8f8ba34be71 100644 --- a/drivers/mmc/mmc_legacy.c +++ b/drivers/mmc/mmc_legacy.c @@ -44,7 +44,7 @@ struct mmc *find_mmc_device(int dev_num) return m; } -#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) +#if !defined(CONFIG_XPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) printf("MMC Device %d not found\n", dev_num); #endif @@ -93,7 +93,7 @@ void mmc_list_add(struct mmc *mmc) list_add_tail(&mmc->link, &mmc_devices); } -#if !defined(CONFIG_SPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) +#if !defined(CONFIG_XPL_BUILD) || defined(CONFIG_SPL_LIBCOMMON_SUPPORT) void print_mmc_devices(char separator) { struct mmc *m; diff --git a/drivers/mmc/mmc_private.h b/drivers/mmc/mmc_private.h index b32123758ea..fc45f017e5d 100644 --- a/drivers/mmc/mmc_private.h +++ b/drivers/mmc/mmc_private.h @@ -67,7 +67,7 @@ static inline ulong mmc_bwrite(struct blk_desc *block_dev, lbaint_t start, } #endif -#endif /* CONFIG_SPL_BUILD */ +#endif /* CONFIG_XPL_BUILD */ #ifdef CONFIG_MMC_TRACE void mmmc_trace_before_send(struct mmc *mmc, struct mmc_cmd *cmd); diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c index 8e51453d2ae..e66ab25d02a 100644 --- a/drivers/mmc/omap_hsmmc.c +++ b/drivers/mmc/omap_hsmmc.c @@ -59,8 +59,8 @@ DECLARE_GLOBAL_DATA_PTR; /* simplify defines to OMAP_HSMMC_USE_GPIO */ -#if (defined(CONFIG_OMAP_GPIO) && !defined(CONFIG_SPL_BUILD)) || \ - (defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_GPIO)) +#if (defined(CONFIG_OMAP_GPIO) && !defined(CONFIG_XPL_BUILD)) || \ + (defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_GPIO)) #define OMAP_HSMMC_USE_GPIO #else #undef OMAP_HSMMC_USE_GPIO diff --git a/drivers/mmc/rockchip_dw_mmc.c b/drivers/mmc/rockchip_dw_mmc.c index 5ba99d68b7d..422b8f7e4c8 100644 --- a/drivers/mmc/rockchip_dw_mmc.c +++ b/drivers/mmc/rockchip_dw_mmc.c @@ -83,7 +83,7 @@ static int rockchip_dwmmc_of_to_plat(struct udevice *dev) return log_msg_ret("rkp", -EINVAL); priv->fifo_mode = dev_read_bool(dev, "fifo-mode"); -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD if (!priv->fifo_mode) priv->fifo_mode = dev_read_bool(dev, "u-boot,spl-fifo-mode"); #endif diff --git a/drivers/mmc/rockchip_sdhci.c b/drivers/mmc/rockchip_sdhci.c index 4ea3307ed9c..da630b9d97a 100644 --- a/drivers/mmc/rockchip_sdhci.c +++ b/drivers/mmc/rockchip_sdhci.c @@ -608,7 +608,7 @@ static int rockchip_sdhci_probe(struct udevice *dev) * Disable use of DMA and force use of PIO mode in SPL to fix an issue * where loading part of TF-A into SRAM using DMA silently fails. */ - if (IS_ENABLED(CONFIG_SPL_BUILD) && + if (IS_ENABLED(CONFIG_XPL_BUILD) && dev_read_bool(dev, "u-boot,spl-fifo-mode")) host->flags &= ~USE_DMA; diff --git a/drivers/mmc/socfpga_dw_mmc.c b/drivers/mmc/socfpga_dw_mmc.c index 3147d3019c0..9dc1ceaa09b 100644 --- a/drivers/mmc/socfpga_dw_mmc.c +++ b/drivers/mmc/socfpga_dw_mmc.c @@ -61,7 +61,7 @@ static int socfpga_dwmci_clksel(struct dwmci_host *host) debug("%s: drvsel %d smplsel %d\n", __func__, priv->drvsel, priv->smplsel); -#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_ATF) +#if !defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_ATF) int ret; ret = socfpga_secure_reg_write32(SOCFPGA_SECURE_REG_SYSMGR_SOC64_SDMMC, diff --git a/drivers/mmc/tmio-common.c b/drivers/mmc/tmio-common.c index 0b396122b46..9fff1bc1a10 100644 --- a/drivers/mmc/tmio-common.c +++ b/drivers/mmc/tmio-common.c @@ -385,7 +385,7 @@ static bool tmio_sd_addr_is_dmaable(struct mmc_data *data) return false; } -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD if (IS_ENABLED(CONFIG_ARCH_UNIPHIER) && !IS_ENABLED(CONFIG_ARM64)) { /* * For UniPhier ARMv7 SoCs, the stack is allocated in locked diff --git a/drivers/mmc/uniphier-sd.c b/drivers/mmc/uniphier-sd.c index 5b3650d52ee..cc89ff767ab 100644 --- a/drivers/mmc/uniphier-sd.c +++ b/drivers/mmc/uniphier-sd.c @@ -36,7 +36,7 @@ static ulong uniphier_sd_clk_get_rate(struct tmio_sd_priv *priv) { #if CONFIG_IS_ENABLED(CLK) return clk_get_rate(&priv->clk); -#elif CONFIG_SPL_BUILD +#elif CONFIG_XPL_BUILD return 100000000; #else return 0; @@ -50,7 +50,7 @@ static int uniphier_sd_probe(struct udevice *dev) priv->clk_get_rate = uniphier_sd_clk_get_rate; priv->read_poll_flag = TMIO_SD_DMA_INFO1_END_RD2; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD int ret; ret = clk_get_by_index(dev, 0, &priv->clk); diff --git a/drivers/mmc/zynq_sdhci.c b/drivers/mmc/zynq_sdhci.c index 24d0556cd37..0e2bdab4e7e 100644 --- a/drivers/mmc/zynq_sdhci.c +++ b/drivers/mmc/zynq_sdhci.c @@ -289,7 +289,7 @@ static inline int arasan_zynqmp_set_in_tapdelay(u32 node_id, u32 itap_delay) { int ret; - if (IS_ENABLED(CONFIG_SPL_BUILD) || current_el() == 3) { + if (IS_ENABLED(CONFIG_XPL_BUILD) || current_el() == 3) { if (node_id == NODE_SD_0) { ret = zynqmp_mmio_write(SD_ITAP_DLY, SD0_ITAPCHGWIN, SD0_ITAPCHGWIN); @@ -339,7 +339,7 @@ static inline int arasan_zynqmp_set_in_tapdelay(u32 node_id, u32 itap_delay) static inline int arasan_zynqmp_set_out_tapdelay(u32 node_id, u32 otap_delay) { - if (IS_ENABLED(CONFIG_SPL_BUILD) || current_el() == 3) { + if (IS_ENABLED(CONFIG_XPL_BUILD) || current_el() == 3) { if (node_id == NODE_SD_0) return zynqmp_mmio_write(SD_OTAP_DLY, SD0_OTAPDLYSEL_MASK, @@ -356,7 +356,7 @@ static inline int arasan_zynqmp_set_out_tapdelay(u32 node_id, u32 otap_delay) static inline int zynqmp_dll_reset(u32 node_id, u32 type) { - if (IS_ENABLED(CONFIG_SPL_BUILD) || current_el() == 3) { + if (IS_ENABLED(CONFIG_XPL_BUILD) || current_el() == 3) { if (node_id == NODE_SD_0) return zynqmp_mmio_write(SD_DLL_CTRL, SD0_DLL_RST, type == PM_DLL_RESET_ASSERT ? diff --git a/drivers/mtd/Makefile b/drivers/mtd/Makefile index 10d575e9f93..ce05e206073 100644 --- a/drivers/mtd/Makefile +++ b/drivers/mtd/Makefile @@ -16,7 +16,7 @@ mtd-$(CONFIG_RENESAS_RPC_HF) += renesas_rpc_hf.o mtd-$(CONFIG_HBMC_AM654) += hbmc-am654.o # U-Boot build -ifeq ($(CONFIG_SPL_BUILD)$(CONFIG_TPL_BUILD),) +ifeq ($(CONFIG_XPL_BUILD)$(CONFIG_TPL_BUILD),) ifneq ($(mtd-y),) obj-y += mtd.o @@ -34,9 +34,9 @@ else ifneq ($(mtd-y),) obj-$(CONFIG_SPL_MTD) += mtd.o endif -obj-$(CONFIG_$(SPL_TPL_)NAND_SUPPORT) += nand/ +obj-$(CONFIG_$(PHASE_)NAND_SUPPORT) += nand/ obj-$(CONFIG_SPL_ONENAND_SUPPORT) += onenand/ -obj-$(CONFIG_$(SPL_TPL_)SPI_FLASH_SUPPORT) += spi/ +obj-$(CONFIG_$(PHASE_)SPI_FLASH_SUPPORT) += spi/ obj-$(CONFIG_SPL_UBI) += ubispl/ endif diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile index 96e186600a1..c8169cf7390 100644 --- a/drivers/mtd/nand/Makefile +++ b/drivers/mtd/nand/Makefile @@ -1,10 +1,10 @@ # SPDX-License-Identifier: GPL-2.0+ -ifeq ($(CONFIG_SPL_BUILD)$(CONFIG_TPL_BUILD),) +ifeq ($(CONFIG_XPL_BUILD)$(CONFIG_TPL_BUILD),) nandcore-objs := core.o bbt.o obj-$(CONFIG_MTD_NAND_CORE) += nandcore.o obj-$(CONFIG_MTD_RAW_NAND) += raw/ obj-$(CONFIG_MTD_SPI_NAND) += spi/ else -obj-$(CONFIG_$(SPL_TPL_)NAND_SUPPORT) += raw/ +obj-$(CONFIG_$(PHASE_)NAND_SUPPORT) += raw/ endif diff --git a/drivers/mtd/nand/raw/Kconfig b/drivers/mtd/nand/raw/Kconfig index 9f3f1267cbd..c345fc1f1fb 100644 --- a/drivers/mtd/nand/raw/Kconfig +++ b/drivers/mtd/nand/raw/Kconfig @@ -120,6 +120,13 @@ config NAND_BRCMNAND Enable the driver for NAND flash on platforms using a Broadcom NAND controller. +config NAND_BRCMNAND_BCMBCA + bool "Support Broadcom NAND controller on BCMBCA platforms" + depends on NAND_BRCMNAND && ARCH_BCMBCA + help + Enable support for broadcom nand driver on BCA (broadband + access) platforms such as BCM6846. + config NAND_BRCMNAND_6368 bool "Support Broadcom NAND controller on bcm6368" depends on NAND_BRCMNAND && ARCH_BMIPS diff --git a/drivers/mtd/nand/raw/Makefile b/drivers/mtd/nand/raw/Makefile index 46fead6fa48..b47a3d787ce 100644 --- a/drivers/mtd/nand/raw/Makefile +++ b/drivers/mtd/nand/raw/Makefile @@ -3,7 +3,7 @@ # (C) Copyright 2006 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD ifdef CONFIG_SPL_NAND_DRIVERS NORMAL_DRIVERS=y @@ -18,7 +18,7 @@ obj-$(CONFIG_SPL_NAND_BASE) += nand_base.o nand_amd.o nand_hynix.o \ nand_macronix.o nand_micron.o \ nand_samsung.o nand_toshiba.o obj-$(CONFIG_SPL_NAND_IDENT) += nand_ids.o nand_timings.o -obj-$(CONFIG_$(SPL_TPL_)NAND_INIT) += nand.o +obj-$(CONFIG_$(PHASE_)NAND_INIT) += nand.o ifeq ($(CONFIG_SPL_ENV_SUPPORT),y) obj-$(CONFIG_ENV_IS_IN_NAND) += nand_util.o endif diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c index ee4ec6da587..817fab4ca36 100644 --- a/drivers/mtd/nand/raw/atmel/nand-controller.c +++ b/drivers/mtd/nand/raw/atmel/nand-controller.c @@ -1029,11 +1029,15 @@ static int atmel_nand_pmecc_init(struct nand_chip *chip) req.ecc.strength = ATMEL_PMECC_MAXIMIZE_ECC_STRENGTH; else if (chip->ecc.strength) req.ecc.strength = chip->ecc.strength; + else if (chip->ecc_strength_ds) + req.ecc.strength = chip->ecc_strength_ds; else req.ecc.strength = ATMEL_PMECC_MAXIMIZE_ECC_STRENGTH; if (chip->ecc.size) req.ecc.sectorsize = chip->ecc.size; + else if (chip->ecc_step_ds) + req.ecc.sectorsize = chip->ecc_step_ds; else req.ecc.sectorsize = ATMEL_PMECC_SECTOR_SIZE_AUTO; diff --git a/drivers/mtd/nand/raw/atmel_nand.c b/drivers/mtd/nand/raw/atmel_nand.c index 4dbf7b47135..605298628d6 100644 --- a/drivers/mtd/nand/raw/atmel_nand.c +++ b/drivers/mtd/nand/raw/atmel_nand.c @@ -1251,7 +1251,7 @@ static int at91_nand_ready(struct mtd_info *mtd) } #endif -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD /* The following code is for SPL */ static struct mtd_info *mtd; static struct nand_chip nand_chip; @@ -1526,4 +1526,4 @@ void board_nand_init(void) if (atmel_nand_chip_init(i, base_addr[i])) log_err("atmel_nand: Fail to initialize #%d chip", i); } -#endif /* CONFIG_SPL_BUILD */ +#endif /* CONFIG_XPL_BUILD */ diff --git a/drivers/mtd/nand/raw/brcmnand/Makefile b/drivers/mtd/nand/raw/brcmnand/Makefile index 0c6325aaa61..24d0d568449 100644 --- a/drivers/mtd/nand/raw/brcmnand/Makefile +++ b/drivers/mtd/nand/raw/brcmnand/Makefile @@ -6,6 +6,7 @@ obj-$(CONFIG_NAND_BRCMNAND_6753) += bcm6753_nand.o obj-$(CONFIG_NAND_BRCMNAND_68360) += bcm68360_nand.o obj-$(CONFIG_NAND_BRCMNAND_6838) += bcm6838_nand.o obj-$(CONFIG_NAND_BRCMNAND_6858) += bcm6858_nand.o +obj-$(CONFIG_NAND_BRCMNAND_BCMBCA) += bcmbca_nand.o obj-$(CONFIG_NAND_BRCMNAND_IPROC) += iproc_nand.o obj-$(CONFIG_NAND_BRCMNAND) += brcmnand.o obj-$(CONFIG_NAND_BRCMNAND) += brcmnand_compat.o diff --git a/drivers/mtd/nand/raw/brcmnand/bcmbca_nand.c b/drivers/mtd/nand/raw/brcmnand/bcmbca_nand.c new file mode 100644 index 00000000000..2753783ae70 --- /dev/null +++ b/drivers/mtd/nand/raw/brcmnand/bcmbca_nand.c @@ -0,0 +1,152 @@ +// SPDX-License-Identifier: GPL-2.0+ + +#include <asm/io.h> +#include <memalign.h> +#include <nand.h> +#include <linux/bitops.h> +#include <linux/err.h> +#include <linux/errno.h> +#include <linux/io.h> +#include <linux/ioport.h> +#include <dm.h> +#include <linux/printk.h> + +#include "brcmnand.h" + +struct bcmbca_nand_soc { + struct brcmnand_soc soc; + void __iomem *base; +}; + +#define BCMBCA_NAND_INT 0x00 +#define BCMBCA_NAND_STATUS_SHIFT 0 +#define BCMBCA_NAND_STATUS_MASK (0xfff << BCMBCA_NAND_STATUS_SHIFT) + +#define BCMBCA_NAND_INT_EN 0x04 +#define BCMBCA_NAND_ENABLE_SHIFT 0 +#define BCMBCA_NAND_ENABLE_MASK (0xffff << BCMBCA_NAND_ENABLE_SHIFT) + +enum { + BCMBCA_NP_READ = BIT(0), + BCMBCA_BLOCK_ERASE = BIT(1), + BCMBCA_COPY_BACK = BIT(2), + BCMBCA_PAGE_PGM = BIT(3), + BCMBCA_CTRL_READY = BIT(4), + BCMBCA_DEV_RBPIN = BIT(5), + BCMBCA_ECC_ERR_UNC = BIT(6), + BCMBCA_ECC_ERR_CORR = BIT(7), +}; + +#if defined(CONFIG_ARM64) +#define ALIGN_REQ 8 +#else +#define ALIGN_REQ 4 +#endif + +static inline bool bcmbca_nand_is_buf_aligned(void *flash_cache, void *buffer) +{ + return IS_ALIGNED((uintptr_t)buffer, ALIGN_REQ) && + IS_ALIGNED((uintptr_t)flash_cache, ALIGN_REQ); +} + +static bool bcmbca_nand_intc_ack(struct brcmnand_soc *soc) +{ + struct bcmbca_nand_soc *priv = + container_of(soc, struct bcmbca_nand_soc, soc); + void __iomem *mmio = priv->base + BCMBCA_NAND_INT; + u32 val = brcmnand_readl(mmio); + + if (val & (BCMBCA_CTRL_READY << BCMBCA_NAND_STATUS_SHIFT)) { + /* Ack interrupt */ + val &= ~BCMBCA_NAND_STATUS_MASK; + val |= BCMBCA_CTRL_READY << BCMBCA_NAND_STATUS_SHIFT; + brcmnand_writel(val, mmio); + return true; + } + + return false; +} + +static void bcmbca_nand_intc_set(struct brcmnand_soc *soc, bool en) +{ + struct bcmbca_nand_soc *priv = + container_of(soc, struct bcmbca_nand_soc, soc); + void __iomem *mmio = priv->base + BCMBCA_NAND_INT_EN; + u32 val = brcmnand_readl(mmio); + + /* Don't ack any interrupts */ + val &= ~BCMBCA_NAND_STATUS_MASK; + + if (en) + val |= BCMBCA_CTRL_READY << BCMBCA_NAND_ENABLE_SHIFT; + else + val &= ~(BCMBCA_CTRL_READY << BCMBCA_NAND_ENABLE_SHIFT); + + brcmnand_writel(val, mmio); +} + +static void bcmbca_read_data_bus(struct brcmnand_soc *soc, + void __iomem *flash_cache, u32 *buffer, int fc_words) +{ + /* + * memcpy can do unaligned aligned access depending on source + * and dest address, which is incompatible with nand cache. Fallback + * to the memcpy_fromio in such case + */ + if (bcmbca_nand_is_buf_aligned((void __force *)flash_cache, buffer)) + memcpy((void *)buffer, (void __force *)flash_cache, fc_words * 4); + else + memcpy_fromio((void *)buffer, flash_cache, fc_words * 4); +} + +static int bcmbca_nand_probe(struct udevice *dev) +{ + struct udevice *pdev = dev; + struct bcmbca_nand_soc *priv = dev_get_priv(dev); + struct brcmnand_soc *soc; + struct resource res; + + soc = &priv->soc; + + dev_read_resource_byname(pdev, "nand-int-base", &res); + priv->base = devm_ioremap(dev, res.start, resource_size(&res)); + if (IS_ERR(priv->base)) + return PTR_ERR(priv->base); + + soc->ctlrdy_ack = bcmbca_nand_intc_ack; + soc->ctlrdy_set_enabled = bcmbca_nand_intc_set; + soc->read_data_bus = bcmbca_read_data_bus; + + /* Disable and ack all interrupts */ + brcmnand_writel(0, priv->base + BCMBCA_NAND_INT_EN); + brcmnand_writel(0, priv->base + BCMBCA_NAND_INT); + + return brcmnand_probe(pdev, soc); +} + +static const struct udevice_id bcmbca_nand_dt_ids[] = { + { + .compatible = "brcm,nand-bcm63138", + }, + { /* sentinel */ } +}; + +U_BOOT_DRIVER(bcmbca_nand) = { + .name = "bcmbca-nand", + .id = UCLASS_MTD, + .of_match = bcmbca_nand_dt_ids, + .probe = bcmbca_nand_probe, + .priv_auto = sizeof(struct bcmbca_nand_soc), +}; + +void board_nand_init(void) +{ + struct udevice *dev; + int ret; + + ret = uclass_get_device_by_driver(UCLASS_MTD, + DM_DRIVER_GET(bcmbca_nand), &dev); + if (ret && ret != -ENODEV) + pr_err("Failed to initialize %s. (error %d)\n", dev->name, + ret); +} diff --git a/drivers/mtd/nand/raw/lpc32xx_nand_mlc.c b/drivers/mtd/nand/raw/lpc32xx_nand_mlc.c index c89661badbf..4430c4e93ee 100644 --- a/drivers/mtd/nand/raw/lpc32xx_nand_mlc.c +++ b/drivers/mtd/nand/raw/lpc32xx_nand_mlc.c @@ -152,7 +152,7 @@ static void lpc32xx_nand_init(void) &lpc32xx_nand_mlc_registers->time_reg); } -#if !defined(CONFIG_SPL_BUILD) +#if !defined(CONFIG_XPL_BUILD) /** * lpc32xx_cmd_ctrl - write command to either cmd or data register @@ -606,7 +606,7 @@ void board_nand_init(void) pr_err("nand_register returned %i", ret); } -#else /* defined(CONFIG_SPL_BUILD) */ +#else /* defined(CONFIG_XPL_BUILD) */ void nand_init(void) { @@ -770,4 +770,4 @@ unsigned int nand_page_size(void) return BYTES_PER_PAGE; } -#endif /* CONFIG_SPL_BUILD */ +#endif /* CONFIG_XPL_BUILD */ diff --git a/drivers/mtd/nand/raw/lpc32xx_nand_slc.c b/drivers/mtd/nand/raw/lpc32xx_nand_slc.c index 4d643bc64bc..109c31fb4d1 100644 --- a/drivers/mtd/nand/raw/lpc32xx_nand_slc.c +++ b/drivers/mtd/nand/raw/lpc32xx_nand_slc.c @@ -84,7 +84,7 @@ static struct nand_ecclayout lpc32xx_nand_oob_16 = { } }; -#if defined(CONFIG_DMA_LPC32XX) && !defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_DMA_LPC32XX) && !defined(CONFIG_XPL_BUILD) #define ECCSTEPS (CONFIG_SYS_NAND_PAGE_SIZE / CFG_SYS_NAND_ECCSIZE) /* @@ -162,7 +162,7 @@ static int lpc32xx_nand_dev_ready(struct mtd_info *mtd) return readl(&lpc32xx_nand_slc_regs->stat) & STAT_NAND_READY; } -#if defined(CONFIG_DMA_LPC32XX) && !defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_DMA_LPC32XX) && !defined(CONFIG_XPL_BUILD) /* * Prepares DMA descriptors for NAND RD/WR operations * If the size is < 256 Bytes then it is assumed to be @@ -510,7 +510,7 @@ static void lpc32xx_write_byte(struct mtd_info *mtd, uint8_t byte) */ int board_nand_init(struct nand_chip *lpc32xx_chip) { -#if defined(CONFIG_DMA_LPC32XX) && !defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_DMA_LPC32XX) && !defined(CONFIG_XPL_BUILD) int ret; /* Acquire a channel for our use */ @@ -533,7 +533,7 @@ int board_nand_init(struct nand_chip *lpc32xx_chip) lpc32xx_chip->read_byte = lpc32xx_read_byte; lpc32xx_chip->write_byte = lpc32xx_write_byte; -#if defined(CONFIG_DMA_LPC32XX) && !defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_DMA_LPC32XX) && !defined(CONFIG_XPL_BUILD) /* Hardware ECC calculation is supported when DMA driver is selected */ lpc32xx_chip->ecc.mode = NAND_ECC_HW; diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c index 0545c23e268..1b65c6f6443 100644 --- a/drivers/mtd/nand/raw/nand_base.c +++ b/drivers/mtd/nand/raw/nand_base.c @@ -414,7 +414,7 @@ static int nand_block_markbad_lowlevel(struct mtd_info *mtd, loff_t ofs) { struct nand_chip *chip = mtd_to_nand(mtd); int ret = 0; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD int res; #endif @@ -434,7 +434,7 @@ static int nand_block_markbad_lowlevel(struct mtd_info *mtd, loff_t ofs) nand_release_device(mtd); } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD /* Mark block bad in BBT */ if (chip->bbt) { res = nand_markbad_bbt(mtd, ofs); @@ -488,7 +488,7 @@ static int nand_block_isreserved(struct mtd_info *mtd, loff_t ofs) if (!chip->bbt) return 0; /* Return info from the table */ -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD return nand_isreserved_bbt(mtd, ofs); #else return 0; @@ -518,7 +518,7 @@ static int nand_block_checkbad(struct mtd_info *mtd, loff_t ofs, int allowbbt) return chip->block_bad(mtd, ofs); /* Return info from the table */ -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD return nand_isbad_bbt(mtd, ofs, allowbbt); #else return 0; @@ -3729,7 +3729,7 @@ static void nand_set_defaults(struct nand_chip *chip, int busw) if (!chip->read_buf || chip->read_buf == nand_read_buf) chip->read_buf = busw ? nand_read_buf16 : nand_read_buf; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD if (!chip->scan_bbt) chip->scan_bbt = nand_default_bbt; #endif diff --git a/drivers/mtd/nand/raw/omap_gpmc.c b/drivers/mtd/nand/raw/omap_gpmc.c index a36e2a148cc..9c704c60e8e 100644 --- a/drivers/mtd/nand/raw/omap_gpmc.c +++ b/drivers/mtd/nand/raw/omap_gpmc.c @@ -1011,7 +1011,7 @@ static int omap_select_ecc_scheme(struct nand_chip *nand, return 0; } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD /* * omap_nand_switch_ecc - switch the ECC operation between different engines * (h/w and s/w) and different algorithms (hamming and BCHx) @@ -1072,7 +1072,7 @@ int __maybe_unused omap_nand_switch_ecc(uint32_t hardware, uint32_t eccstrength) err = nand_scan_tail(mtd); return err; } -#endif /* CONFIG_SPL_BUILD */ +#endif /* CONFIG_XPL_BUILD */ /* * Board-specific NAND initialization. The following members of the diff --git a/drivers/mtd/nand/raw/sand_nand.c b/drivers/mtd/nand/raw/sand_nand.c index 229d7b5b65a..3678bb8a41b 100644 --- a/drivers/mtd/nand/raw/sand_nand.c +++ b/drivers/mtd/nand/raw/sand_nand.c @@ -601,7 +601,7 @@ static int sand_nand_probe(struct udevice *dev) } nand = &chip->nand; - nand->options = spl_in_proper() ? 0 : NAND_SKIP_BBTSCAN; + nand->options = not_xpl() ? 0 : NAND_SKIP_BBTSCAN; nand->flash_node = np; nand->dev_ready = sand_nand_dev_ready; nand->cmdfunc = sand_nand_command; @@ -680,7 +680,7 @@ void board_nand_init(void) log_info("Failed to get sandbox NAND: %d\n", err); } -#if IS_ENABLED(CONFIG_SPL_BUILD) && IS_ENABLED(CONFIG_SPL_NAND_INIT) +#if IS_ENABLED(CONFIG_XPL_BUILD) && IS_ENABLED(CONFIG_SPL_NAND_INIT) void nand_deselect(void) { nand_chip->select_chip(nand_to_mtd(nand_chip), -1); diff --git a/drivers/mtd/onenand/Makefile b/drivers/mtd/onenand/Makefile index 4dc417a5794..7f4a8514c17 100644 --- a/drivers/mtd/onenand/Makefile +++ b/drivers/mtd/onenand/Makefile @@ -3,7 +3,7 @@ # Copyright (C) 2005-2007 Samsung Electronics. # Kyungmin Park <kyungmin.park@samsung.com> -ifndef CONFIG_SPL_BUILD +ifndef CONFIG_XPL_BUILD obj-$(CONFIG_CMD_ONENAND) := onenand_uboot.o onenand_base.o onenand_bbt.o obj-$(CONFIG_SAMSUNG_ONENAND) += samsung.o else diff --git a/drivers/mtd/spi/Makefile b/drivers/mtd/spi/Makefile index 409395382f5..44e67cd913a 100644 --- a/drivers/mtd/spi/Makefile +++ b/drivers/mtd/spi/Makefile @@ -3,12 +3,12 @@ # (C) Copyright 2006 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. -obj-$(CONFIG_$(SPL_TPL_)DM_SPI_FLASH) += sf-uclass.o +obj-$(CONFIG_$(PHASE_)DM_SPI_FLASH) += sf-uclass.o spi-nor-y := sf_probe.o spi-nor-ids.o -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD obj-$(CONFIG_SPL_SPI_BOOT) += fsl_espi_spl.o -ifeq ($(CONFIG_$(SPL_TPL_)SPI_FLASH_TINY),y) +ifeq ($(CONFIG_$(PHASE_)SPI_FLASH_TINY),y) spi-nor-y += spi-nor-tiny.o else spi-nor-y += spi-nor-core.o @@ -19,6 +19,6 @@ endif obj-$(CONFIG_SPI_FLASH) += spi-nor.o obj-$(CONFIG_SPI_FLASH_DATAFLASH) += sf_dataflash.o -obj-$(CONFIG_$(SPL_TPL_)SPI_FLASH_MTD) += sf_mtd.o +obj-$(CONFIG_$(PHASE_)SPI_FLASH_MTD) += sf_mtd.o obj-$(CONFIG_SPI_FLASH_SANDBOX) += sandbox.o -obj-$(CONFIG_$(SPL_TPL_)BOOTDEV_SPI_FLASH) += sf_bootdev.o +obj-$(CONFIG_$(PHASE_)BOOTDEV_SPI_FLASH) += sf_bootdev.o diff --git a/drivers/mtd/spi/sf-uclass.c b/drivers/mtd/spi/sf-uclass.c index a4d15bd64aa..102a9236826 100644 --- a/drivers/mtd/spi/sf-uclass.c +++ b/drivers/mtd/spi/sf-uclass.c @@ -54,7 +54,7 @@ struct spi_flash *spi_flash_probe(unsigned int busnum, unsigned int cs, struct udevice *bus; char *str; -#if defined(CONFIG_SPL_BUILD) && CONFIG_IS_ENABLED(USE_TINY_PRINTF) +#if defined(CONFIG_XPL_BUILD) && CONFIG_IS_ENABLED(USE_TINY_PRINTF) str = "spi_flash"; #else char name[30]; diff --git a/drivers/mtd/spi/sf_dataflash.c b/drivers/mtd/spi/sf_dataflash.c index 6db24189c8e..438eb3698d5 100644 --- a/drivers/mtd/spi/sf_dataflash.c +++ b/drivers/mtd/spi/sf_dataflash.c @@ -438,7 +438,7 @@ static int add_dataflash(struct udevice *dev, char *name, int nr_pages, spi_flash->size = nr_pages * pagesize; spi_flash->erase_size = pagesize; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD printf("SPI DataFlash: Detected %s with page size ", spi_flash->name); print_size(spi_flash->page_size, ", erase size "); print_size(spi_flash->erase_size, ", total "); diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c index fcbcfe3587b..f5c9868bbca 100644 --- a/drivers/mtd/spi/spi-nor-core.c +++ b/drivers/mtd/spi/spi-nor-core.c @@ -194,27 +194,26 @@ struct sfdp_bfpt { /** * struct spi_nor_fixups - SPI NOR fixup hooks - * @default_init: called after default flash parameters init. Used to tweak - * flash parameters when information provided by the flash_info - * table is incomplete or wrong. * @post_bfpt: called after the BFPT table has been parsed - * @post_sfdp: called after SFDP has been parsed (is also called for SPI NORs - * that do not support RDSFDP). Typically used to tweak various - * parameters that could not be extracted by other means (i.e. - * when information provided by the SFDP/flash_info tables are - * incomplete or wrong). + * @post_sfdp: called after SFDP has been parsed. Typically used to tweak + * various parameters that could not be extracted by other means + * (i.e. when information provided by the SFDP tables are incomplete + * or wrong). + * @late_init: used to initialize flash parameters that are not declared in the + * JESD216 SFDP standard, or where SFDP tables not defined at all. * * Those hooks can be used to tweak the SPI NOR configuration when the SFDP * table is broken or not available. */ struct spi_nor_fixups { - void (*default_init)(struct spi_nor *nor); int (*post_bfpt)(struct spi_nor *nor, const struct sfdp_parameter_header *bfpt_header, const struct sfdp_bfpt *bfpt, struct spi_nor_flash_parameter *params); void (*post_sfdp)(struct spi_nor *nor, struct spi_nor_flash_parameter *params); + void (*late_init)(struct spi_nor *nor, + struct spi_nor_flash_parameter *params); }; #define SPI_NOR_SRST_SLEEP_LEN 200 @@ -1125,7 +1124,7 @@ static int spi_nor_erase(struct mtd_info *mtd, struct erase_info *instr) while (len) { schedule(); - if (!IS_ENABLED(CONFIG_SPL_BUILD) && ctrlc()) { + if (!IS_ENABLED(CONFIG_XPL_BUILD) && ctrlc()) { addr_known = false; ret = -EINTR; goto erase_err; @@ -3045,13 +3044,12 @@ static int spi_nor_parse_sfdp(struct spi_nor *nor, /** * spi_nor_post_sfdp_fixups() - Updates the flash's parameters and settings - * after SFDP has been parsed (is also called for SPI NORs that do not - * support RDSFDP). + * after SFDP has been parsed. * @nor: pointer to a 'struct spi_nor' * * Typically used to tweak various parameters that could not be extracted by - * other means (i.e. when information provided by the SFDP/flash_info tables - * are incomplete or wrong). + * other means (i.e. when information provided by the SFDP tables are incomplete + * or wrong). */ static void spi_nor_post_sfdp_fixups(struct spi_nor *nor, struct spi_nor_flash_parameter *params) @@ -3060,10 +3058,11 @@ static void spi_nor_post_sfdp_fixups(struct spi_nor *nor, nor->fixups->post_sfdp(nor, params); } -static void spi_nor_default_init_fixups(struct spi_nor *nor) +static void spi_nor_late_init_fixups(struct spi_nor *nor, + struct spi_nor_flash_parameter *params) { - if (nor->fixups && nor->fixups->default_init) - nor->fixups->default_init(nor); + if (nor->fixups && nor->fixups->late_init) + nor->fixups->late_init(nor, params); } static int spi_nor_init_params(struct spi_nor *nor, @@ -3081,6 +3080,7 @@ static int spi_nor_init_params(struct spi_nor *nor, memset(params, 0, sizeof(*params)); /* Set SPI NOR sizes. */ + params->writesize = 1; params->size = info->sector_size * info->n_sectors; params->page_size = info->page_size; @@ -3176,8 +3176,6 @@ static int spi_nor_init_params(struct spi_nor *nor, } } - spi_nor_default_init_fixups(nor); - /* Override the parameters with data read from SFDP tables. */ nor->addr_width = 0; nor->mtd.erasesize = 0; @@ -3193,6 +3191,8 @@ static int spi_nor_init_params(struct spi_nor *nor, } else { memcpy(params, &sfdp_params, sizeof(*params)); } + + spi_nor_post_sfdp_fixups(nor, params); } #if CONFIG_IS_ENABLED(DM_SPI) && CONFIG_IS_ENABLED(SPI_ADVANCE) /* @@ -3250,7 +3250,7 @@ static int spi_nor_init_params(struct spi_nor *nor, params->page_size <<= 1; } #endif - spi_nor_post_sfdp_fixups(nor, params); + spi_nor_late_init_fixups(nor, params); return 0; } @@ -3714,7 +3714,8 @@ static int s25fs_s_setup(struct spi_nor *nor, const struct flash_info *info, return spi_nor_default_setup(nor, info, params); } -static void s25fs_s_default_init(struct spi_nor *nor) +static void s25fs_s_late_init(struct spi_nor *nor, + struct spi_nor_flash_parameter *params) { nor->setup = s25fs_s_setup; } @@ -3764,9 +3765,9 @@ static void s25fs_s_post_sfdp_fixup(struct spi_nor *nor, } static struct spi_nor_fixups s25fs_s_fixups = { - .default_init = s25fs_s_default_init, .post_bfpt = s25fs_s_post_bfpt_fixup, .post_sfdp = s25fs_s_post_sfdp_fixup, + .late_init = s25fs_s_late_init, }; static int s25_s28_mdp_ready(struct spi_nor *nor) @@ -3850,9 +3851,17 @@ static int s25_s28_setup(struct spi_nor *nor, const struct flash_info *info, return spi_nor_default_setup(nor, info, params); } -static void s25_default_init(struct spi_nor *nor) +static void s25_late_init(struct spi_nor *nor, + struct spi_nor_flash_parameter *params) { nor->setup = s25_s28_setup; + + /* + * Programming is supported only in 16-byte ECC data unit granularity. + * Byte-programming, bit-walking, or multiple program operations to the + * same ECC data unit without an erase are not allowed. + */ + params->writesize = 16; } static int s25_s28_post_bfpt_fixup(struct spi_nor *nor, @@ -3931,9 +3940,9 @@ static void s25_post_sfdp_fixup(struct spi_nor *nor, } static struct spi_nor_fixups s25_fixups = { - .default_init = s25_default_init, .post_bfpt = s25_s28_post_bfpt_fixup, .post_sfdp = s25_post_sfdp_fixup, + .late_init = s25_late_init, }; static int s25fl256l_setup(struct spi_nor *nor, const struct flash_info *info, @@ -3942,13 +3951,14 @@ static int s25fl256l_setup(struct spi_nor *nor, const struct flash_info *info, return -ENOTSUPP; /* Bank Address Register is not supported */ } -static void s25fl256l_default_init(struct spi_nor *nor) +static void s25fl256l_late_init(struct spi_nor *nor, + struct spi_nor_flash_parameter *params) { nor->setup = s25fl256l_setup; } static struct spi_nor_fixups s25fl256l_fixups = { - .default_init = s25fl256l_default_init, + .late_init = s25fl256l_late_init, }; #endif @@ -4011,10 +4021,18 @@ static int spi_nor_cypress_octal_dtr_enable(struct spi_nor *nor) return 0; } -static void s28hx_t_default_init(struct spi_nor *nor) +static void s28hx_t_late_init(struct spi_nor *nor, + struct spi_nor_flash_parameter *params) { nor->octal_dtr_enable = spi_nor_cypress_octal_dtr_enable; nor->setup = s25_s28_setup; + + /* + * Programming is supported only in 16-byte ECC data unit granularity. + * Byte-programming, bit-walking, or multiple program operations to the + * same ECC data unit without an erase are not allowed. + */ + params->writesize = 16; } static void s28hx_t_post_sfdp_fixup(struct spi_nor *nor, @@ -4049,9 +4067,9 @@ static void s28hx_t_post_sfdp_fixup(struct spi_nor *nor, } static struct spi_nor_fixups s28hx_t_fixups = { - .default_init = s28hx_t_default_init, .post_sfdp = s28hx_t_post_sfdp_fixup, .post_bfpt = s25_s28_post_bfpt_fixup, + .late_init = s28hx_t_late_init, }; #endif /* CONFIG_SPI_FLASH_S28HX_T */ @@ -4103,7 +4121,8 @@ static int spi_nor_micron_octal_dtr_enable(struct spi_nor *nor) return 0; } -static void mt35xu512aba_default_init(struct spi_nor *nor) +static void mt35xu512aba_late_init(struct spi_nor *nor, + struct spi_nor_flash_parameter *params) { nor->octal_dtr_enable = spi_nor_micron_octal_dtr_enable; } @@ -4132,8 +4151,8 @@ static void mt35xu512aba_post_sfdp_fixup(struct spi_nor *nor, } static struct spi_nor_fixups mt35xu512aba_fixups = { - .default_init = mt35xu512aba_default_init, .post_sfdp = mt35xu512aba_post_sfdp_fixup, + .late_init = mt35xu512aba_late_init, }; #endif /* CONFIG_SPI_FLASH_MT35XU */ @@ -4193,7 +4212,8 @@ static int spi_nor_macronix_octal_dtr_enable(struct spi_nor *nor) return 0; } -static void macronix_octal_default_init(struct spi_nor *nor) +static void macronix_octal_late_init(struct spi_nor *nor, + struct spi_nor_flash_parameter *params) { nor->octal_dtr_enable = spi_nor_macronix_octal_dtr_enable; } @@ -4210,8 +4230,8 @@ static void macronix_octal_post_sfdp_fixup(struct spi_nor *nor, } static struct spi_nor_fixups macronix_octal_fixups = { - .default_init = macronix_octal_default_init, .post_sfdp = macronix_octal_post_sfdp_fixup, + .late_init = macronix_octal_late_init, }; #endif /* CONFIG_SPI_FLASH_MACRONIX */ @@ -4422,7 +4442,9 @@ void spi_nor_set_fixups(struct spi_nor *nor) #endif #if CONFIG_IS_ENABLED(SPI_FLASH_MACRONIX) - nor->fixups = ¯onix_octal_fixups; + if (JEDEC_MFR(nor->info) == SNOR_MFR_MACRONIX && + nor->info->flags & SPI_NOR_OCTAL_DTR_READ) + nor->fixups = ¯onix_octal_fixups; #endif /* SPI_FLASH_MACRONIX */ } @@ -4499,7 +4521,7 @@ int spi_nor_scan(struct spi_nor *nor) mtd->dev = nor->dev; mtd->priv = nor; mtd->type = MTD_NORFLASH; - mtd->writesize = 1; + mtd->writesize = params.writesize; mtd->flags = MTD_CAP_NORFLASH; mtd->size = params.size; mtd->_erase = spi_nor_erase; @@ -4617,7 +4639,7 @@ int spi_nor_scan(struct spi_nor *nor) nor->erase_size = mtd->erasesize; nor->sector_size = mtd->erasesize; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD printf("SF: Detected %s with page size ", nor->name); print_size(nor->page_size, ", erase size "); print_size(nor->erase_size, ", total "); diff --git a/drivers/mtd/ubi/build.c b/drivers/mtd/ubi/build.c index cf0d702421f..104537784ab 100644 --- a/drivers/mtd/ubi/build.c +++ b/drivers/mtd/ubi/build.c @@ -679,10 +679,8 @@ static int io_init(struct ubi_device *ubi, int max_beb_per1024) ubi->bad_peb_limit = get_bad_peb_limit(ubi, max_beb_per1024); } - if (ubi->mtd->type == MTD_NORFLASH) { - ubi_assert(ubi->mtd->writesize == 1); + if (ubi->mtd->type == MTD_NORFLASH) ubi->nor_flash = 1; - } ubi->min_io_size = ubi->mtd->writesize; ubi->hdrs_min_io_size = ubi->mtd->writesize >> ubi->mtd->subpage_sft; diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c index 14be95b74bc..45699b4a477 100644 --- a/drivers/mtd/ubi/io.c +++ b/drivers/mtd/ubi/io.c @@ -563,7 +563,14 @@ int ubi_io_sync_erase(struct ubi_device *ubi, int pnum, int torture) return -EROFS; } - if (ubi->nor_flash) { + /* + * If the flash is ECC-ed then we have to erase the ECC block before we + * can write to it. But the write is in preparation to an erase in the + * first place. This means we cannot zero out EC and VID before the + * erase and we just have to hope the flash starts erasing from the + * start of the page. + */ + if (ubi->nor_flash && ubi->mtd->writesize == 1) { err = nor_erase_prepare(ubi, pnum); if (err) return err; diff --git a/drivers/mux/Makefile b/drivers/mux/Makefile index d4e24789d33..63770e12bd1 100644 --- a/drivers/mux/Makefile +++ b/drivers/mux/Makefile @@ -4,4 +4,4 @@ # Jean-Jacques Hiblot <jjhiblot@ti.com> obj-$(CONFIG_MULTIPLEXER) += mux-uclass.o -obj-$(CONFIG_$(SPL_)MUX_MMIO) += mmio.o +obj-$(CONFIG_$(XPL_)MUX_MMIO) += mmio.o diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index e7d0ddfe25a..89f7411bdf3 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -48,6 +48,7 @@ config DM_DSA bool "Enable Driver Model for DSA switches" depends on DM_MDIO depends on PHY_FIXED + depends on !NET_LWIP help Enable driver model for DSA switches @@ -96,7 +97,7 @@ config DSA_SANDBOX menuconfig NETDEVICES bool "Network device support" - depends on NET + depends on NET || NET_LWIP select DM_ETH help You must select Y to enable any network device support @@ -342,6 +343,7 @@ config ESSEDMA config ETH_SANDBOX depends on SANDBOX + depends on NET default y bool "Sandbox: Mocked Ethernet driver" help @@ -350,8 +352,20 @@ config ETH_SANDBOX This driver is particularly useful in the test/dm/eth.c tests +config ETH_SANDBOX_LWIP + depends on SANDBOX + depends on NET_LWIP + default y + bool "Sandbox: Mocked Ethernet driver (for NET_LWIP)" + help + This driver is meant as a replacement for ETH_SANDBOX when + the network stack is NET_LWIP rather than NET. It currently + does nothing, i.e. it drops the sent packets and never receives + data. + config ETH_SANDBOX_RAW depends on SANDBOX + depends on NET default y bool "Sandbox: Bridge to Linux Raw Sockets" help @@ -891,7 +905,7 @@ config FEC2_PHY_NORXERR config SYS_DPAA_QBMAN bool "Device tree fixup for QBMan on freescale SOCs" - depends on (ARM || PPC) && !SPL_BUILD + depends on ARM || PPC default y if ARCH_B4860 || \ ARCH_B4420 || \ ARCH_P1023 || \ diff --git a/drivers/net/Makefile b/drivers/net/Makefile index 4946a63f80f..f5ab1f5dedf 100644 --- a/drivers/net/Makefile +++ b/drivers/net/Makefile @@ -39,6 +39,7 @@ obj-$(CONFIG_ETH_DESIGNWARE_SOCFPGA) += dwmac_socfpga.o obj-$(CONFIG_ETH_SANDBOX) += sandbox.o obj-$(CONFIG_ETH_SANDBOX_RAW) += sandbox-raw-bus.o obj-$(CONFIG_ETH_SANDBOX_RAW) += sandbox-raw.o +obj-$(CONFIG_ETH_SANDBOX_LWIP) += sandbox-lwip.o obj-$(CONFIG_FEC_MXC) += fec_mxc.o obj-$(CONFIG_FMAN_ENET) += fm/ obj-$(CONFIG_FMAN_ENET) += fsl_mdio.o diff --git a/drivers/net/dwc_eth_xgmac_socfpga.c b/drivers/net/dwc_eth_xgmac_socfpga.c index 270c1b0ca6c..87fb7e887e7 100644 --- a/drivers/net/dwc_eth_xgmac_socfpga.c +++ b/drivers/net/dwc_eth_xgmac_socfpga.c @@ -37,7 +37,7 @@ static int dwxgmac_socfpga_do_setphy(struct udevice *dev, u32 modereg) u32 modemask = SYSMGR_EMACGRP_CTRL_PHYSEL_MASK << xgmac->syscon_phy_regshift; - if (!(IS_ENABLED(CONFIG_SPL_BUILD)) && IS_ENABLED(CONFIG_SPL_ATF)) { + if (!(IS_ENABLED(CONFIG_XPL_BUILD)) && IS_ENABLED(CONFIG_SPL_ATF)) { u32 index = ((u64)xgmac->syscon_phy - socfpga_get_sysmgr_addr() - SYSMGR_SOC64_EMAC0) >> 2; diff --git a/drivers/net/dwmac_socfpga.c b/drivers/net/dwmac_socfpga.c index bba3fc4d34b..a9e2d8c0972 100644 --- a/drivers/net/dwmac_socfpga.c +++ b/drivers/net/dwmac_socfpga.c @@ -68,7 +68,7 @@ static int dwmac_socfpga_do_setphy(struct udevice *dev, u32 modereg) struct dwmac_socfpga_plat *pdata = dev_get_plat(dev); u32 modemask = SYSMGR_EMACGRP_CTRL_PHYSEL_MASK << pdata->reg_shift; -#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_ATF) +#if !defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_ATF) u32 index = ((u64)pdata->phy_intf - socfpga_get_sysmgr_addr() - SYSMGR_SOC64_EMAC0) >> 2; diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig index a9efc509814..13e73810ad6 100644 --- a/drivers/net/phy/Kconfig +++ b/drivers/net/phy/Kconfig @@ -11,7 +11,7 @@ config MV88E6352_SWITCH menuconfig PHYLIB bool "Ethernet PHY (physical media interface) support" - depends on NET + depends on NET || NET_LWIP help Enable Ethernet PHY (physical media interface) support. diff --git a/drivers/net/sandbox-lwip.c b/drivers/net/sandbox-lwip.c new file mode 100644 index 00000000000..3721033c310 --- /dev/null +++ b/drivers/net/sandbox-lwip.c @@ -0,0 +1,85 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2015 National Instruments + * + * (C) Copyright 2015 + * Joe Hershberger <joe.hershberger@ni.com> + */ + +#include <dm.h> +#include <log.h> +#include <malloc.h> +#include <net.h> +#include <asm/eth.h> +#include <asm/global_data.h> +#include <asm/test.h> + +DECLARE_GLOBAL_DATA_PTR; + +static int sb_lwip_eth_start(struct udevice *dev) +{ + debug("eth_sandbox_lwip: Start\n"); + + return 0; +} + +static int sb_lwip_eth_send(struct udevice *dev, void *packet, int length) +{ + debug("eth_sandbox_lwip: Send packet %d\n", length); + + return -ENOTSUPP; +} + +static int sb_lwip_eth_recv(struct udevice *dev, int flags, uchar **packetp) +{ + return -EAGAIN; +} + +static int sb_lwip_eth_free_pkt(struct udevice *dev, uchar *packet, int length) +{ + return 0; +} + +static void sb_lwip_eth_stop(struct udevice *dev) +{ +} + +static int sb_lwip_eth_write_hwaddr(struct udevice *dev) +{ + return 0; +} + +static const struct eth_ops sb_eth_ops = { + .start = sb_lwip_eth_start, + .send = sb_lwip_eth_send, + .recv = sb_lwip_eth_recv, + .free_pkt = sb_lwip_eth_free_pkt, + .stop = sb_lwip_eth_stop, + .write_hwaddr = sb_lwip_eth_write_hwaddr, +}; + +static int sb_lwip_eth_remove(struct udevice *dev) +{ + return 0; +} + +static int sb_lwip_eth_of_to_plat(struct udevice *dev) +{ + return 0; +} + +static const struct udevice_id sb_eth_ids[] = { + { .compatible = "sandbox,eth" }, + { } +}; + +U_BOOT_DRIVER(eth_sandbox) = { + .name = "eth_lwip_sandbox", + .id = UCLASS_ETH, + .of_match = sb_eth_ids, + .of_to_plat = sb_lwip_eth_of_to_plat, + .remove = sb_lwip_eth_remove, + .ops = &sb_eth_ops, + .priv_auto = 0, + .plat_auto = sizeof(struct eth_pdata), +}; diff --git a/drivers/nvme/Makefile b/drivers/nvme/Makefile index fd3e68a91dc..8c32cfbfc0f 100644 --- a/drivers/nvme/Makefile +++ b/drivers/nvme/Makefile @@ -4,4 +4,4 @@ obj-y += nvme-uclass.o nvme.o nvme_show.o obj-$(CONFIG_NVME_APPLE) += nvme_apple.o -obj-$(CONFIG_$(SPL_)NVME_PCI) += nvme_pci.o +obj-$(CONFIG_$(XPL_)NVME_PCI) += nvme_pci.o diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c index 6571e653049..59894d2430b 100644 --- a/drivers/pci/pci-uclass.c +++ b/drivers/pci/pci-uclass.c @@ -722,7 +722,7 @@ static bool pci_need_device_pre_reloc(struct udevice *bus, uint vendor, u32 vendev; int index; - if (spl_phase() == PHASE_SPL && CONFIG_IS_ENABLED(PCI_PNP)) + if (xpl_phase() == PHASE_SPL && CONFIG_IS_ENABLED(PCI_PNP)) return true; for (index = 0; @@ -798,7 +798,7 @@ static int pci_find_and_bind_driver(struct udevice *parent, if (!(gd->flags & GD_FLG_RELOC) && !(drv->flags & DM_FLAG_PRE_RELOC) && (!CONFIG_IS_ENABLED(PCI_PNP) || - spl_phase() != PHASE_SPL)) + xpl_phase() != PHASE_SPL)) return log_msg_ret("pre", -EPERM); /* diff --git a/drivers/pci/pci_rom.c b/drivers/pci/pci_rom.c index 78e5de937cd..2753df275ca 100644 --- a/drivers/pci/pci_rom.c +++ b/drivers/pci/pci_rom.c @@ -379,7 +379,7 @@ int vesa_setup_video(struct udevice *dev, int (*int15_handler)(void)) } /* In U-Boot proper, collect the information added by SPL (see below) */ - if (IS_ENABLED(CONFIG_SPL_VIDEO) && spl_phase() > PHASE_SPL && + if (IS_ENABLED(CONFIG_SPL_VIDEO) && xpl_phase() > PHASE_SPL && CONFIG_IS_ENABLED(BLOBLIST)) { struct video_handoff *ho; @@ -425,7 +425,7 @@ int vesa_setup_video(struct udevice *dev, int (*int15_handler)(void)) mode_info.vesa.bits_per_pixel); /* In SPL, store the information for use by U-Boot proper */ - if (spl_phase() == PHASE_SPL && CONFIG_IS_ENABLED(BLOBLIST)) { + if (xpl_phase() == PHASE_SPL && CONFIG_IS_ENABLED(BLOBLIST)) { struct video_handoff *ho; ho = bloblist_add(BLOBLISTT_U_BOOT_VIDEO, sizeof(*ho), 0); diff --git a/drivers/phy/Makefile b/drivers/phy/Makefile index 7a2b764492b..c35f9294dd9 100644 --- a/drivers/phy/Makefile +++ b/drivers/phy/Makefile @@ -8,8 +8,8 @@ obj-y += marvell/ obj-y += rockchip/ obj-y += socionext/ -obj-$(CONFIG_$(SPL_)PHY) += phy-uclass.o -obj-$(CONFIG_$(SPL_)NOP_PHY) += nop-phy.o +obj-$(CONFIG_$(XPL_)PHY) += phy-uclass.o +obj-$(CONFIG_$(XPL_)NOP_PHY) += nop-phy.o obj-$(CONFIG_MIPI_DPHY_HELPERS) += phy-core-mipi-dphy.o obj-$(CONFIG_AB8500_USB_PHY) += phy-ab8500-usb.o obj-$(CONFIG_APPLE_ATCPHY) += phy-apple-atc.o @@ -19,7 +19,7 @@ obj-$(CONFIG_BCM6358_USBH_PHY) += bcm6358-usbh-phy.o obj-$(CONFIG_BCM6368_USBH_PHY) += bcm6368-usbh-phy.o obj-$(CONFIG_BCM_SR_PCIE_PHY) += phy-bcm-sr-pcie.o obj-$(CONFIG_PHY_SANDBOX) += sandbox-phy.o -obj-$(CONFIG_$(SPL_)PIPE3_PHY) += ti-pipe3-phy.o +obj-$(CONFIG_$(XPL_)PIPE3_PHY) += ti-pipe3-phy.o obj-$(CONFIG_AM654_PHY) += phy-ti-am654.o obj-$(CONFIG_STI_USB_PHY) += sti_usb_phy.o obj-$(CONFIG_PHY_RCAR_GEN2) += phy-rcar-gen2.o diff --git a/drivers/phy/cadence/Makefile b/drivers/phy/cadence/Makefile index af63b32d9f5..e0da41cd7eb 100644 --- a/drivers/phy/cadence/Makefile +++ b/drivers/phy/cadence/Makefile @@ -1,2 +1,2 @@ -obj-$(CONFIG_$(SPL_)PHY_CADENCE_SIERRA) += phy-cadence-sierra.o -obj-$(CONFIG_$(SPL_)PHY_CADENCE_TORRENT) += phy-cadence-torrent.o +obj-$(CONFIG_$(XPL_)PHY_CADENCE_SIERRA) += phy-cadence-sierra.o +obj-$(CONFIG_$(XPL_)PHY_CADENCE_TORRENT) += phy-cadence-torrent.o diff --git a/drivers/phy/ti/Makefile b/drivers/phy/ti/Makefile index 873ddbf0363..699901fd15e 100644 --- a/drivers/phy/ti/Makefile +++ b/drivers/phy/ti/Makefile @@ -1 +1 @@ -obj-$(CONFIG_$(SPL_)PHY_J721E_WIZ) += phy-j721e-wiz.o +obj-$(CONFIG_$(XPL_)PHY_J721E_WIZ) += phy-j721e-wiz.o diff --git a/drivers/pinctrl/Makefile b/drivers/pinctrl/Makefile index 6d7b7cd9051..634047a91f4 100644 --- a/drivers/pinctrl/Makefile +++ b/drivers/pinctrl/Makefile @@ -1,13 +1,13 @@ # SPDX-License-Identifier: GPL-2.0+ obj-y += pinctrl-uclass.o -obj-$(CONFIG_$(SPL_)PINCTRL_GENERIC) += pinctrl-generic.o +obj-$(CONFIG_$(XPL_)PINCTRL_GENERIC) += pinctrl-generic.o obj-$(CONFIG_PINCTRL_APPLE) += pinctrl-apple.o obj-$(CONFIG_PINCTRL_AT91) += pinctrl-at91.o obj-$(CONFIG_PINCTRL_AT91PIO4) += pinctrl-at91-pio4.o obj-y += nxp/ -obj-$(CONFIG_$(SPL_)PINCTRL_ROCKCHIP) += rockchip/ +obj-$(CONFIG_$(XPL_)PINCTRL_ROCKCHIP) += rockchip/ obj-$(CONFIG_ARCH_ASPEED) += aspeed/ obj-$(CONFIG_ARCH_ATH79) += ath79/ obj-$(CONFIG_PINCTRL_INTEL) += intel/ @@ -18,7 +18,7 @@ obj-$(CONFIG_ARCH_RENESAS) += renesas/ obj-$(CONFIG_ARCH_RZN1) += renesas/ obj-$(CONFIG_PINCTRL_SANDBOX) += pinctrl-sandbox.o obj-$(CONFIG_PINCTRL_SUNXI) += sunxi/ -obj-$(CONFIG_$(SPL_)PINCTRL_TEGRA) += tegra/ +obj-$(CONFIG_$(XPL_)PINCTRL_TEGRA) += tegra/ obj-$(CONFIG_PINCTRL_UNIPHIER) += uniphier/ obj-$(CONFIG_PINCTRL_PIC32) += pinctrl_pic32.o obj-$(CONFIG_PINCTRL_EXYNOS) += exynos/ @@ -32,7 +32,7 @@ obj-$(CONFIG_PINCTRL_QE) += pinctrl-qe-io.o obj-$(CONFIG_PINCTRL_SINGLE) += pinctrl-single.o obj-$(CONFIG_PINCTRL_STI) += pinctrl-sti.o obj-$(CONFIG_PINCTRL_STM32) += pinctrl_stm32.o -obj-$(CONFIG_$(SPL_)PINCTRL_STMFX) += pinctrl-stmfx.o +obj-$(CONFIG_$(XPL_)PINCTRL_STMFX) += pinctrl-stmfx.o obj-y += broadcom/ obj-$(CONFIG_PINCTRL_ZYNQMP) += pinctrl-zynqmp.o obj-$(CONFIG_PINCTRL_STARFIVE) += starfive/ diff --git a/drivers/pinctrl/intel/pinctrl.c b/drivers/pinctrl/intel/pinctrl.c index 6cfe83a593a..19525f82a22 100644 --- a/drivers/pinctrl/intel/pinctrl.c +++ b/drivers/pinctrl/intel/pinctrl.c @@ -273,7 +273,7 @@ static int pinctrl_configure_itss(struct udevice *dev, irq = pcr_read32(dev, PAD_CFG1_OFFSET(pad_cfg_offset)); irq &= PAD_CFG1_IRQ_MASK; if (!irq) { - if (spl_phase() > PHASE_TPL) + if (xpl_phase() > PHASE_TPL) log_err("GPIO %u doesn't support APIC routing\n", cfg->pad); @@ -315,7 +315,7 @@ static int pinctrl_pad_reset_config_override(const struct pad_community *comm, return config_value; } } - if (spl_phase() > PHASE_TPL) + if (xpl_phase() > PHASE_TPL) log_err("Logical-to-Chipset mapping not found\n"); return -ENOENT; @@ -622,7 +622,7 @@ int intel_pinctrl_of_to_plat(struct udevice *dev, struct intel_pinctrl_priv *priv = dev_get_priv(dev); if (!comm) { - if (spl_phase() > PHASE_TPL) + if (xpl_phase() > PHASE_TPL) log_err("Cannot find community for pid %d\n", pplat->pid); return -EDOM; diff --git a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c index a3662d46bde..3760c4611ce 100644 --- a/drivers/pinctrl/mediatek/pinctrl-mtk-common.c +++ b/drivers/pinctrl/mediatek/pinctrl-mtk-common.c @@ -671,7 +671,7 @@ const struct pinctrl_ops mtk_pinctrl_ops = { }; #if CONFIG_IS_ENABLED(DM_GPIO) || \ - (defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_GPIO)) + (defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_GPIO)) static int mtk_gpio_get(struct udevice *dev, unsigned int off) { int val, err; @@ -794,7 +794,7 @@ bind: int mtk_pinctrl_common_bind(struct udevice *dev) { #if CONFIG_IS_ENABLED(DM_GPIO) || \ - (defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_GPIO)) + (defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_GPIO)) return mtk_gpiochip_register(dev); #else return 0; diff --git a/drivers/pinctrl/pinctrl_stm32.c b/drivers/pinctrl/pinctrl_stm32.c index eada1001240..fbf0271f08a 100644 --- a/drivers/pinctrl/pinctrl_stm32.c +++ b/drivers/pinctrl/pinctrl_stm32.c @@ -39,7 +39,7 @@ struct stm32_gpio_bank { struct list_head list; }; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static char pin_name[PINNAME_SIZE]; static const char * const pinmux_mode[GPIOF_COUNT] = { @@ -488,7 +488,7 @@ static struct pinctrl_ops stm32_pinctrl_ops = { #else /* PINCTRL_FULL */ .set_state_simple = stm32_pinctrl_set_state_simple, #endif /* PINCTRL_FULL */ -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD .get_pin_name = stm32_pinctrl_get_pin_name, .get_pins_count = stm32_pinctrl_get_pins_count, .get_pin_muxing = stm32_pinctrl_get_pin_muxing, diff --git a/drivers/pinctrl/renesas/pfc-r8a779g0.c b/drivers/pinctrl/renesas/pfc-r8a779g0.c index aa58b79c24e..2a39d1c8884 100644 --- a/drivers/pinctrl/renesas/pfc-r8a779g0.c +++ b/drivers/pinctrl/renesas/pfc-r8a779g0.c @@ -70,20 +70,20 @@ #define GPSR0_9 F_(MSIOF5_SYNC, IP1SR0_7_4) #define GPSR0_8 F_(MSIOF5_SS1, IP1SR0_3_0) #define GPSR0_7 F_(MSIOF5_SS2, IP0SR0_31_28) -#define GPSR0_6 F_(IRQ0, IP0SR0_27_24) -#define GPSR0_5 F_(IRQ1, IP0SR0_23_20) -#define GPSR0_4 F_(IRQ2, IP0SR0_19_16) -#define GPSR0_3 F_(IRQ3, IP0SR0_15_12) +#define GPSR0_6 F_(IRQ0_A, IP0SR0_27_24) +#define GPSR0_5 F_(IRQ1_A, IP0SR0_23_20) +#define GPSR0_4 F_(IRQ2_A, IP0SR0_19_16) +#define GPSR0_3 F_(IRQ3_A, IP0SR0_15_12) #define GPSR0_2 F_(GP0_02, IP0SR0_11_8) #define GPSR0_1 F_(GP0_01, IP0SR0_7_4) #define GPSR0_0 F_(GP0_00, IP0SR0_3_0) /* GPSR1 */ -#define GPSR1_28 F_(HTX3, IP3SR1_19_16) -#define GPSR1_27 F_(HCTS3_N, IP3SR1_15_12) -#define GPSR1_26 F_(HRTS3_N, IP3SR1_11_8) -#define GPSR1_25 F_(HSCK3, IP3SR1_7_4) -#define GPSR1_24 F_(HRX3, IP3SR1_3_0) +#define GPSR1_28 F_(HTX3_A, IP3SR1_19_16) +#define GPSR1_27 F_(HCTS3_N_A, IP3SR1_15_12) +#define GPSR1_26 F_(HRTS3_N_A, IP3SR1_11_8) +#define GPSR1_25 F_(HSCK3_A, IP3SR1_7_4) +#define GPSR1_24 F_(HRX3_A, IP3SR1_3_0) #define GPSR1_23 F_(GP1_23, IP2SR1_31_28) #define GPSR1_22 F_(AUDIO_CLKIN, IP2SR1_27_24) #define GPSR1_21 F_(AUDIO_CLKOUT, IP2SR1_23_20) @@ -121,14 +121,14 @@ #define GPSR2_11 F_(CANFD0_RX, IP1SR2_15_12) #define GPSR2_10 F_(CANFD0_TX, IP1SR2_11_8) #define GPSR2_9 F_(CAN_CLK, IP1SR2_7_4) -#define GPSR2_8 F_(TPU0TO0, IP1SR2_3_0) -#define GPSR2_7 F_(TPU0TO1, IP0SR2_31_28) +#define GPSR2_8 F_(TPU0TO0_A, IP1SR2_3_0) +#define GPSR2_7 F_(TPU0TO1_A, IP0SR2_31_28) #define GPSR2_6 F_(FXR_TXDB, IP0SR2_27_24) -#define GPSR2_5 F_(FXR_TXENB_N, IP0SR2_23_20) +#define GPSR2_5 F_(FXR_TXENB_N_A, IP0SR2_23_20) #define GPSR2_4 F_(RXDB_EXTFXR, IP0SR2_19_16) #define GPSR2_3 F_(CLK_EXTFXR, IP0SR2_15_12) #define GPSR2_2 F_(RXDA_EXTFXR, IP0SR2_11_8) -#define GPSR2_1 F_(FXR_TXENA_N, IP0SR2_7_4) +#define GPSR2_1 F_(FXR_TXENA_N_A, IP0SR2_7_4) #define GPSR2_0 F_(FXR_TXDA, IP0SR2_3_0) /* GPSR3 */ @@ -277,13 +277,13 @@ /* SR0 */ /* IP0SR0 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP0SR0_3_0 F_(0, 0) FM(ERROROUTC_N_B) FM(TCLK2_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_3_0 F_(0, 0) FM(ERROROUTC_N_B) FM(TCLK2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP0SR0_7_4 F_(0, 0) FM(MSIOF3_SS1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP0SR0_11_8 F_(0, 0) FM(MSIOF3_SS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_15_12 FM(IRQ3) FM(MSIOF3_SCK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_19_16 FM(IRQ2) FM(MSIOF3_TXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_23_20 FM(IRQ1) FM(MSIOF3_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_27_24 FM(IRQ0) FM(MSIOF3_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_15_12 FM(IRQ3_A) FM(MSIOF3_SCK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_19_16 FM(IRQ2_A) FM(MSIOF3_TXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_23_20 FM(IRQ1_A) FM(MSIOF3_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_27_24 FM(IRQ0_A) FM(MSIOF3_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP0SR0_31_28 FM(MSIOF5_SS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* IP1SR0 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ @@ -292,72 +292,72 @@ #define IP1SR0_11_8 FM(MSIOF5_TXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP1SR0_15_12 FM(MSIOF5_SCK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP1SR0_19_16 FM(MSIOF5_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR0_23_20 FM(MSIOF2_SS2) FM(TCLK1) FM(IRQ2_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR0_27_24 FM(MSIOF2_SS1) FM(HTX1) FM(TX1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR0_31_28 FM(MSIOF2_SYNC) FM(HRX1) FM(RX1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR0_23_20 FM(MSIOF2_SS2) FM(TCLK1_A) FM(IRQ2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR0_27_24 FM(MSIOF2_SS1) FM(HTX1_A) FM(TX1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR0_31_28 FM(MSIOF2_SYNC) FM(HRX1_A) FM(RX1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* IP2SR0 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP2SR0_3_0 FM(MSIOF2_TXD) FM(HCTS1_N) FM(CTS1_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR0_7_4 FM(MSIOF2_SCK) FM(HRTS1_N) FM(RTS1_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR0_11_8 FM(MSIOF2_RXD) FM(HSCK1) FM(SCK1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR0_3_0 FM(MSIOF2_TXD) FM(HCTS1_N_A) FM(CTS1_N_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR0_7_4 FM(MSIOF2_SCK) FM(HRTS1_N_A) FM(RTS1_N_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR0_11_8 FM(MSIOF2_RXD) FM(HSCK1_A) FM(SCK1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* SR1 */ /* IP0SR1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP0SR1_3_0 FM(MSIOF1_SS2) FM(HTX3_A) FM(TX3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_7_4 FM(MSIOF1_SS1) FM(HCTS3_N_A) FM(RX3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_11_8 FM(MSIOF1_SYNC) FM(HRTS3_N_A) FM(RTS3_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_15_12 FM(MSIOF1_SCK) FM(HSCK3_A) FM(CTS3_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_19_16 FM(MSIOF1_TXD) FM(HRX3_A) FM(SCK3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_3_0 FM(MSIOF1_SS2) FM(HTX3_B) FM(TX3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_7_4 FM(MSIOF1_SS1) FM(HCTS3_N_B) FM(RX3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_11_8 FM(MSIOF1_SYNC) FM(HRTS3_N_B) FM(RTS3_N_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_15_12 FM(MSIOF1_SCK) FM(HSCK3_B) FM(CTS3_N_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_19_16 FM(MSIOF1_TXD) FM(HRX3_B) FM(SCK3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP0SR1_23_20 FM(MSIOF1_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_27_24 FM(MSIOF0_SS2) FM(HTX1_X) FM(TX1_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR1_31_28 FM(MSIOF0_SS1) FM(HRX1_X) FM(RX1_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_27_24 FM(MSIOF0_SS2) FM(HTX1_B) FM(TX1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR1_31_28 FM(MSIOF0_SS1) FM(HRX1_B) FM(RX1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* IP1SR1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP1SR1_3_0 FM(MSIOF0_SYNC) FM(HCTS1_N_X) FM(CTS1_N_X) FM(CANFD5_TX_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR1_7_4 FM(MSIOF0_TXD) FM(HRTS1_N_X) FM(RTS1_N_X) FM(CANFD5_RX_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR1_11_8 FM(MSIOF0_SCK) FM(HSCK1_X) FM(SCK1_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_3_0 FM(MSIOF0_SYNC) FM(HCTS1_N_B) FM(CTS1_N_B) FM(CANFD5_TX_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_7_4 FM(MSIOF0_TXD) FM(HRTS1_N_B) FM(RTS1_N_B) FM(CANFD5_RX_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_11_8 FM(MSIOF0_SCK) FM(HSCK1_B) FM(SCK1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP1SR1_15_12 FM(MSIOF0_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP1SR1_19_16 FM(HTX0) FM(TX0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR1_23_20 FM(HCTS0_N) FM(CTS0_N) FM(PWM8_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR1_27_24 FM(HRTS0_N) FM(RTS0_N) FM(PWM9_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR1_31_28 FM(HSCK0) FM(SCK0) FM(PWM0_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_23_20 FM(HCTS0_N) FM(CTS0_N) FM(PWM8) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_27_24 FM(HRTS0_N) FM(RTS0_N) FM(PWM9) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR1_31_28 FM(HSCK0) FM(SCK0) FM(PWM0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* IP2SR1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ #define IP2SR1_3_0 FM(HRX0) FM(RX0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP2SR1_7_4 FM(SCIF_CLK) FM(IRQ4_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR1_11_8 FM(SSI_SCK) FM(TCLK3) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR1_15_12 FM(SSI_WS) FM(TCLK4) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR1_19_16 FM(SSI_SD) FM(IRQ0_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR1_23_20 FM(AUDIO_CLKOUT) FM(IRQ1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR1_11_8 FM(SSI_SCK) FM(TCLK3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR1_15_12 FM(SSI_WS) FM(TCLK4_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR1_19_16 FM(SSI_SD) FM(IRQ0_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR1_23_20 FM(AUDIO_CLKOUT) FM(IRQ1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP2SR1_27_24 FM(AUDIO_CLKIN) FM(PWM3_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP2SR1_31_28 F_(0, 0) FM(TCLK2) FM(MSIOF4_SS1) FM(IRQ3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP2SR1_31_28 F_(0, 0) FM(TCLK2_A) FM(MSIOF4_SS1) FM(IRQ3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* IP3SR1 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP3SR1_3_0 FM(HRX3) FM(SCK3_A) FM(MSIOF4_SS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR1_7_4 FM(HSCK3) FM(CTS3_N_A) FM(MSIOF4_SCK) FM(TPU0TO0_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR1_11_8 FM(HRTS3_N) FM(RTS3_N_A) FM(MSIOF4_TXD) FM(TPU0TO1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR1_15_12 FM(HCTS3_N) FM(RX3_A) FM(MSIOF4_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP3SR1_19_16 FM(HTX3) FM(TX3_A) FM(MSIOF4_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR1_3_0 FM(HRX3_A) FM(SCK3_A) FM(MSIOF4_SS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR1_7_4 FM(HSCK3_A) FM(CTS3_N_A) FM(MSIOF4_SCK) FM(TPU0TO0_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR1_11_8 FM(HRTS3_N_A) FM(RTS3_N_A) FM(MSIOF4_TXD) FM(TPU0TO1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR1_15_12 FM(HCTS3_N_A) FM(RX3_A) FM(MSIOF4_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP3SR1_19_16 FM(HTX3_A) FM(TX3_A) FM(MSIOF4_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* SR2 */ /* IP0SR2 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP0SR2_3_0 FM(FXR_TXDA) FM(CANFD1_TX) FM(TPU0TO2_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR2_7_4 FM(FXR_TXENA_N) FM(CANFD1_RX) FM(TPU0TO3_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR2_11_8 FM(RXDA_EXTFXR) FM(CANFD5_TX) FM(IRQ5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR2_15_12 FM(CLK_EXTFXR) FM(CANFD5_RX) FM(IRQ4_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_3_0 FM(FXR_TXDA) FM(CANFD1_TX) FM(TPU0TO2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_7_4 FM(FXR_TXENA_N_A) FM(CANFD1_RX) FM(TPU0TO3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_11_8 FM(RXDA_EXTFXR) FM(CANFD5_TX_A) FM(IRQ5) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_15_12 FM(CLK_EXTFXR) FM(CANFD5_RX_A) FM(IRQ4_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP0SR2_19_16 FM(RXDB_EXTFXR) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR2_23_20 FM(FXR_TXENB_N) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_23_20 FM(FXR_TXENB_N_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP0SR2_27_24 FM(FXR_TXDB) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR2_31_28 FM(TPU0TO1) FM(CANFD6_TX) F_(0, 0) FM(TCLK2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR2_31_28 FM(TPU0TO1_A) FM(CANFD6_TX) F_(0, 0) FM(TCLK2_C) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* IP1SR2 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ -#define IP1SR2_3_0 FM(TPU0TO0) FM(CANFD6_RX) F_(0, 0) FM(TCLK1_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR2_7_4 FM(CAN_CLK) FM(FXR_TXENA_N_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR2_11_8 FM(CANFD0_TX) FM(FXR_TXENB_N_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_3_0 FM(TPU0TO0_A) FM(CANFD6_RX) F_(0, 0) FM(TCLK1_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_7_4 FM(CAN_CLK) FM(FXR_TXENA_N_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_11_8 FM(CANFD0_TX) FM(FXR_TXENB_N_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP1SR2_15_12 FM(CANFD0_RX) FM(STPWT_EXTFXR) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR2_19_16 FM(CANFD2_TX) FM(TPU0TO2) F_(0, 0) FM(TCLK3_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR2_23_20 FM(CANFD2_RX) FM(TPU0TO3) FM(PWM1_B) FM(TCLK4_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR2_27_24 FM(CANFD3_TX) F_(0, 0) FM(PWM2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_19_16 FM(CANFD2_TX) FM(TPU0TO2_A) F_(0, 0) FM(TCLK3_C) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_23_20 FM(CANFD2_RX) FM(TPU0TO3_A) FM(PWM1_B) FM(TCLK4_C) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR2_27_24 FM(CANFD3_TX) F_(0, 0) FM(PWM2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP1SR2_31_28 FM(CANFD3_RX) F_(0, 0) FM(PWM3_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* IP2SR2 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ @@ -383,8 +383,8 @@ #define IP1SR3_11_8 FM(MMC_SD_CMD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP1SR3_15_12 FM(SD_CD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP1SR3_19_16 FM(SD_WP) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR3_23_20 FM(IPC_CLKIN) FM(IPC_CLKEN_IN) FM(PWM1_A) FM(TCLK3_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP1SR3_27_24 FM(IPC_CLKOUT) FM(IPC_CLKEN_OUT) FM(ERROROUTC_N_A) FM(TCLK4_X) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR3_23_20 FM(IPC_CLKIN) FM(IPC_CLKEN_IN) FM(PWM1_A) FM(TCLK3_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP1SR3_27_24 FM(IPC_CLKOUT) FM(IPC_CLKEN_OUT) FM(ERROROUTC_N_A) FM(TCLK4_A) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP1SR3_31_28 FM(QSPI0_SSL) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* IP2SR3 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ @@ -720,22 +720,22 @@ static const u16 pinmux_data[] = { /* IP0SR0 */ PINMUX_IPSR_GPSR(IP0SR0_3_0, ERROROUTC_N_B), - PINMUX_IPSR_GPSR(IP0SR0_3_0, TCLK2_A), + PINMUX_IPSR_GPSR(IP0SR0_3_0, TCLK2_B), PINMUX_IPSR_GPSR(IP0SR0_7_4, MSIOF3_SS1), PINMUX_IPSR_GPSR(IP0SR0_11_8, MSIOF3_SS2), - PINMUX_IPSR_GPSR(IP0SR0_15_12, IRQ3), + PINMUX_IPSR_GPSR(IP0SR0_15_12, IRQ3_A), PINMUX_IPSR_GPSR(IP0SR0_15_12, MSIOF3_SCK), - PINMUX_IPSR_GPSR(IP0SR0_19_16, IRQ2), + PINMUX_IPSR_GPSR(IP0SR0_19_16, IRQ2_A), PINMUX_IPSR_GPSR(IP0SR0_19_16, MSIOF3_TXD), - PINMUX_IPSR_GPSR(IP0SR0_23_20, IRQ1), + PINMUX_IPSR_GPSR(IP0SR0_23_20, IRQ1_A), PINMUX_IPSR_GPSR(IP0SR0_23_20, MSIOF3_RXD), - PINMUX_IPSR_GPSR(IP0SR0_27_24, IRQ0), + PINMUX_IPSR_GPSR(IP0SR0_27_24, IRQ0_A), PINMUX_IPSR_GPSR(IP0SR0_27_24, MSIOF3_SYNC), PINMUX_IPSR_GPSR(IP0SR0_31_28, MSIOF5_SS2), @@ -752,75 +752,75 @@ static const u16 pinmux_data[] = { PINMUX_IPSR_GPSR(IP1SR0_19_16, MSIOF5_RXD), PINMUX_IPSR_GPSR(IP1SR0_23_20, MSIOF2_SS2), - PINMUX_IPSR_GPSR(IP1SR0_23_20, TCLK1), - PINMUX_IPSR_GPSR(IP1SR0_23_20, IRQ2_A), + PINMUX_IPSR_GPSR(IP1SR0_23_20, TCLK1_A), + PINMUX_IPSR_GPSR(IP1SR0_23_20, IRQ2_B), PINMUX_IPSR_GPSR(IP1SR0_27_24, MSIOF2_SS1), - PINMUX_IPSR_GPSR(IP1SR0_27_24, HTX1), - PINMUX_IPSR_GPSR(IP1SR0_27_24, TX1), + PINMUX_IPSR_GPSR(IP1SR0_27_24, HTX1_A), + PINMUX_IPSR_GPSR(IP1SR0_27_24, TX1_A), PINMUX_IPSR_GPSR(IP1SR0_31_28, MSIOF2_SYNC), - PINMUX_IPSR_GPSR(IP1SR0_31_28, HRX1), - PINMUX_IPSR_GPSR(IP1SR0_31_28, RX1), + PINMUX_IPSR_GPSR(IP1SR0_31_28, HRX1_A), + PINMUX_IPSR_GPSR(IP1SR0_31_28, RX1_A), /* IP2SR0 */ PINMUX_IPSR_GPSR(IP2SR0_3_0, MSIOF2_TXD), - PINMUX_IPSR_GPSR(IP2SR0_3_0, HCTS1_N), - PINMUX_IPSR_GPSR(IP2SR0_3_0, CTS1_N), + PINMUX_IPSR_GPSR(IP2SR0_3_0, HCTS1_N_A), + PINMUX_IPSR_GPSR(IP2SR0_3_0, CTS1_N_A), PINMUX_IPSR_GPSR(IP2SR0_7_4, MSIOF2_SCK), - PINMUX_IPSR_GPSR(IP2SR0_7_4, HRTS1_N), - PINMUX_IPSR_GPSR(IP2SR0_7_4, RTS1_N), + PINMUX_IPSR_GPSR(IP2SR0_7_4, HRTS1_N_A), + PINMUX_IPSR_GPSR(IP2SR0_7_4, RTS1_N_A), PINMUX_IPSR_GPSR(IP2SR0_11_8, MSIOF2_RXD), - PINMUX_IPSR_GPSR(IP2SR0_11_8, HSCK1), - PINMUX_IPSR_GPSR(IP2SR0_11_8, SCK1), + PINMUX_IPSR_GPSR(IP2SR0_11_8, HSCK1_A), + PINMUX_IPSR_GPSR(IP2SR0_11_8, SCK1_A), /* IP0SR1 */ PINMUX_IPSR_GPSR(IP0SR1_3_0, MSIOF1_SS2), - PINMUX_IPSR_GPSR(IP0SR1_3_0, HTX3_A), - PINMUX_IPSR_GPSR(IP0SR1_3_0, TX3), + PINMUX_IPSR_GPSR(IP0SR1_3_0, HTX3_B), + PINMUX_IPSR_GPSR(IP0SR1_3_0, TX3_B), PINMUX_IPSR_GPSR(IP0SR1_7_4, MSIOF1_SS1), - PINMUX_IPSR_GPSR(IP0SR1_7_4, HCTS3_N_A), - PINMUX_IPSR_GPSR(IP0SR1_7_4, RX3), + PINMUX_IPSR_GPSR(IP0SR1_7_4, HCTS3_N_B), + PINMUX_IPSR_GPSR(IP0SR1_7_4, RX3_B), PINMUX_IPSR_GPSR(IP0SR1_11_8, MSIOF1_SYNC), - PINMUX_IPSR_GPSR(IP0SR1_11_8, HRTS3_N_A), - PINMUX_IPSR_GPSR(IP0SR1_11_8, RTS3_N), + PINMUX_IPSR_GPSR(IP0SR1_11_8, HRTS3_N_B), + PINMUX_IPSR_GPSR(IP0SR1_11_8, RTS3_N_B), PINMUX_IPSR_GPSR(IP0SR1_15_12, MSIOF1_SCK), - PINMUX_IPSR_GPSR(IP0SR1_15_12, HSCK3_A), - PINMUX_IPSR_GPSR(IP0SR1_15_12, CTS3_N), + PINMUX_IPSR_GPSR(IP0SR1_15_12, HSCK3_B), + PINMUX_IPSR_GPSR(IP0SR1_15_12, CTS3_N_B), PINMUX_IPSR_GPSR(IP0SR1_19_16, MSIOF1_TXD), - PINMUX_IPSR_GPSR(IP0SR1_19_16, HRX3_A), - PINMUX_IPSR_GPSR(IP0SR1_19_16, SCK3), + PINMUX_IPSR_GPSR(IP0SR1_19_16, HRX3_B), + PINMUX_IPSR_GPSR(IP0SR1_19_16, SCK3_B), PINMUX_IPSR_GPSR(IP0SR1_23_20, MSIOF1_RXD), PINMUX_IPSR_GPSR(IP0SR1_27_24, MSIOF0_SS2), - PINMUX_IPSR_GPSR(IP0SR1_27_24, HTX1_X), - PINMUX_IPSR_GPSR(IP0SR1_27_24, TX1_X), + PINMUX_IPSR_GPSR(IP0SR1_27_24, HTX1_B), + PINMUX_IPSR_GPSR(IP0SR1_27_24, TX1_B), PINMUX_IPSR_GPSR(IP0SR1_31_28, MSIOF0_SS1), - PINMUX_IPSR_GPSR(IP0SR1_31_28, HRX1_X), - PINMUX_IPSR_GPSR(IP0SR1_31_28, RX1_X), + PINMUX_IPSR_GPSR(IP0SR1_31_28, HRX1_B), + PINMUX_IPSR_GPSR(IP0SR1_31_28, RX1_B), /* IP1SR1 */ PINMUX_IPSR_GPSR(IP1SR1_3_0, MSIOF0_SYNC), - PINMUX_IPSR_GPSR(IP1SR1_3_0, HCTS1_N_X), - PINMUX_IPSR_GPSR(IP1SR1_3_0, CTS1_N_X), + PINMUX_IPSR_GPSR(IP1SR1_3_0, HCTS1_N_B), + PINMUX_IPSR_GPSR(IP1SR1_3_0, CTS1_N_B), PINMUX_IPSR_GPSR(IP1SR1_3_0, CANFD5_TX_B), PINMUX_IPSR_GPSR(IP1SR1_7_4, MSIOF0_TXD), - PINMUX_IPSR_GPSR(IP1SR1_7_4, HRTS1_N_X), - PINMUX_IPSR_GPSR(IP1SR1_7_4, RTS1_N_X), + PINMUX_IPSR_GPSR(IP1SR1_7_4, HRTS1_N_B), + PINMUX_IPSR_GPSR(IP1SR1_7_4, RTS1_N_B), PINMUX_IPSR_GPSR(IP1SR1_7_4, CANFD5_RX_B), PINMUX_IPSR_GPSR(IP1SR1_11_8, MSIOF0_SCK), - PINMUX_IPSR_GPSR(IP1SR1_11_8, HSCK1_X), - PINMUX_IPSR_GPSR(IP1SR1_11_8, SCK1_X), + PINMUX_IPSR_GPSR(IP1SR1_11_8, HSCK1_B), + PINMUX_IPSR_GPSR(IP1SR1_11_8, SCK1_B), PINMUX_IPSR_GPSR(IP1SR1_15_12, MSIOF0_RXD), @@ -829,15 +829,15 @@ static const u16 pinmux_data[] = { PINMUX_IPSR_GPSR(IP1SR1_23_20, HCTS0_N), PINMUX_IPSR_GPSR(IP1SR1_23_20, CTS0_N), - PINMUX_IPSR_GPSR(IP1SR1_23_20, PWM8_A), + PINMUX_IPSR_GPSR(IP1SR1_23_20, PWM8), PINMUX_IPSR_GPSR(IP1SR1_27_24, HRTS0_N), PINMUX_IPSR_GPSR(IP1SR1_27_24, RTS0_N), - PINMUX_IPSR_GPSR(IP1SR1_27_24, PWM9_A), + PINMUX_IPSR_GPSR(IP1SR1_27_24, PWM9), PINMUX_IPSR_GPSR(IP1SR1_31_28, HSCK0), PINMUX_IPSR_GPSR(IP1SR1_31_28, SCK0), - PINMUX_IPSR_GPSR(IP1SR1_31_28, PWM0_A), + PINMUX_IPSR_GPSR(IP1SR1_31_28, PWM0), /* IP2SR1 */ PINMUX_IPSR_GPSR(IP2SR1_3_0, HRX0), @@ -847,99 +847,99 @@ static const u16 pinmux_data[] = { PINMUX_IPSR_GPSR(IP2SR1_7_4, IRQ4_A), PINMUX_IPSR_GPSR(IP2SR1_11_8, SSI_SCK), - PINMUX_IPSR_GPSR(IP2SR1_11_8, TCLK3), + PINMUX_IPSR_GPSR(IP2SR1_11_8, TCLK3_B), PINMUX_IPSR_GPSR(IP2SR1_15_12, SSI_WS), - PINMUX_IPSR_GPSR(IP2SR1_15_12, TCLK4), + PINMUX_IPSR_GPSR(IP2SR1_15_12, TCLK4_B), PINMUX_IPSR_GPSR(IP2SR1_19_16, SSI_SD), - PINMUX_IPSR_GPSR(IP2SR1_19_16, IRQ0_A), + PINMUX_IPSR_GPSR(IP2SR1_19_16, IRQ0_B), PINMUX_IPSR_GPSR(IP2SR1_23_20, AUDIO_CLKOUT), - PINMUX_IPSR_GPSR(IP2SR1_23_20, IRQ1_A), + PINMUX_IPSR_GPSR(IP2SR1_23_20, IRQ1_B), PINMUX_IPSR_GPSR(IP2SR1_27_24, AUDIO_CLKIN), PINMUX_IPSR_GPSR(IP2SR1_27_24, PWM3_A), - PINMUX_IPSR_GPSR(IP2SR1_31_28, TCLK2), + PINMUX_IPSR_GPSR(IP2SR1_31_28, TCLK2_A), PINMUX_IPSR_GPSR(IP2SR1_31_28, MSIOF4_SS1), PINMUX_IPSR_GPSR(IP2SR1_31_28, IRQ3_B), /* IP3SR1 */ - PINMUX_IPSR_GPSR(IP3SR1_3_0, HRX3), + PINMUX_IPSR_GPSR(IP3SR1_3_0, HRX3_A), PINMUX_IPSR_GPSR(IP3SR1_3_0, SCK3_A), PINMUX_IPSR_GPSR(IP3SR1_3_0, MSIOF4_SS2), - PINMUX_IPSR_GPSR(IP3SR1_7_4, HSCK3), + PINMUX_IPSR_GPSR(IP3SR1_7_4, HSCK3_A), PINMUX_IPSR_GPSR(IP3SR1_7_4, CTS3_N_A), PINMUX_IPSR_GPSR(IP3SR1_7_4, MSIOF4_SCK), - PINMUX_IPSR_GPSR(IP3SR1_7_4, TPU0TO0_A), + PINMUX_IPSR_GPSR(IP3SR1_7_4, TPU0TO0_B), - PINMUX_IPSR_GPSR(IP3SR1_11_8, HRTS3_N), + PINMUX_IPSR_GPSR(IP3SR1_11_8, HRTS3_N_A), PINMUX_IPSR_GPSR(IP3SR1_11_8, RTS3_N_A), PINMUX_IPSR_GPSR(IP3SR1_11_8, MSIOF4_TXD), - PINMUX_IPSR_GPSR(IP3SR1_11_8, TPU0TO1_A), + PINMUX_IPSR_GPSR(IP3SR1_11_8, TPU0TO1_B), - PINMUX_IPSR_GPSR(IP3SR1_15_12, HCTS3_N), + PINMUX_IPSR_GPSR(IP3SR1_15_12, HCTS3_N_A), PINMUX_IPSR_GPSR(IP3SR1_15_12, RX3_A), PINMUX_IPSR_GPSR(IP3SR1_15_12, MSIOF4_RXD), - PINMUX_IPSR_GPSR(IP3SR1_19_16, HTX3), + PINMUX_IPSR_GPSR(IP3SR1_19_16, HTX3_A), PINMUX_IPSR_GPSR(IP3SR1_19_16, TX3_A), PINMUX_IPSR_GPSR(IP3SR1_19_16, MSIOF4_SYNC), /* IP0SR2 */ PINMUX_IPSR_GPSR(IP0SR2_3_0, FXR_TXDA), PINMUX_IPSR_GPSR(IP0SR2_3_0, CANFD1_TX), - PINMUX_IPSR_GPSR(IP0SR2_3_0, TPU0TO2_A), + PINMUX_IPSR_GPSR(IP0SR2_3_0, TPU0TO2_B), - PINMUX_IPSR_GPSR(IP0SR2_7_4, FXR_TXENA_N), + PINMUX_IPSR_GPSR(IP0SR2_7_4, FXR_TXENA_N_A), PINMUX_IPSR_GPSR(IP0SR2_7_4, CANFD1_RX), - PINMUX_IPSR_GPSR(IP0SR2_7_4, TPU0TO3_A), + PINMUX_IPSR_GPSR(IP0SR2_7_4, TPU0TO3_B), PINMUX_IPSR_GPSR(IP0SR2_11_8, RXDA_EXTFXR), - PINMUX_IPSR_GPSR(IP0SR2_11_8, CANFD5_TX), + PINMUX_IPSR_GPSR(IP0SR2_11_8, CANFD5_TX_A), PINMUX_IPSR_GPSR(IP0SR2_11_8, IRQ5), PINMUX_IPSR_GPSR(IP0SR2_15_12, CLK_EXTFXR), - PINMUX_IPSR_GPSR(IP0SR2_15_12, CANFD5_RX), + PINMUX_IPSR_GPSR(IP0SR2_15_12, CANFD5_RX_A), PINMUX_IPSR_GPSR(IP0SR2_15_12, IRQ4_B), PINMUX_IPSR_GPSR(IP0SR2_19_16, RXDB_EXTFXR), - PINMUX_IPSR_GPSR(IP0SR2_23_20, FXR_TXENB_N), + PINMUX_IPSR_GPSR(IP0SR2_23_20, FXR_TXENB_N_A), PINMUX_IPSR_GPSR(IP0SR2_27_24, FXR_TXDB), - PINMUX_IPSR_GPSR(IP0SR2_31_28, TPU0TO1), + PINMUX_IPSR_GPSR(IP0SR2_31_28, TPU0TO1_A), PINMUX_IPSR_GPSR(IP0SR2_31_28, CANFD6_TX), - PINMUX_IPSR_GPSR(IP0SR2_31_28, TCLK2_B), + PINMUX_IPSR_GPSR(IP0SR2_31_28, TCLK2_C), /* IP1SR2 */ - PINMUX_IPSR_GPSR(IP1SR2_3_0, TPU0TO0), + PINMUX_IPSR_GPSR(IP1SR2_3_0, TPU0TO0_A), PINMUX_IPSR_GPSR(IP1SR2_3_0, CANFD6_RX), - PINMUX_IPSR_GPSR(IP1SR2_3_0, TCLK1_A), + PINMUX_IPSR_GPSR(IP1SR2_3_0, TCLK1_B), PINMUX_IPSR_GPSR(IP1SR2_7_4, CAN_CLK), - PINMUX_IPSR_GPSR(IP1SR2_7_4, FXR_TXENA_N_X), + PINMUX_IPSR_GPSR(IP1SR2_7_4, FXR_TXENA_N_B), PINMUX_IPSR_GPSR(IP1SR2_11_8, CANFD0_TX), - PINMUX_IPSR_GPSR(IP1SR2_11_8, FXR_TXENB_N_X), + PINMUX_IPSR_GPSR(IP1SR2_11_8, FXR_TXENB_N_B), PINMUX_IPSR_GPSR(IP1SR2_15_12, CANFD0_RX), PINMUX_IPSR_GPSR(IP1SR2_15_12, STPWT_EXTFXR), PINMUX_IPSR_GPSR(IP1SR2_19_16, CANFD2_TX), - PINMUX_IPSR_GPSR(IP1SR2_19_16, TPU0TO2), - PINMUX_IPSR_GPSR(IP1SR2_19_16, TCLK3_A), + PINMUX_IPSR_GPSR(IP1SR2_19_16, TPU0TO2_A), + PINMUX_IPSR_GPSR(IP1SR2_19_16, TCLK3_C), PINMUX_IPSR_GPSR(IP1SR2_23_20, CANFD2_RX), - PINMUX_IPSR_GPSR(IP1SR2_23_20, TPU0TO3), + PINMUX_IPSR_GPSR(IP1SR2_23_20, TPU0TO3_A), PINMUX_IPSR_GPSR(IP1SR2_23_20, PWM1_B), - PINMUX_IPSR_GPSR(IP1SR2_23_20, TCLK4_A), + PINMUX_IPSR_GPSR(IP1SR2_23_20, TCLK4_C), PINMUX_IPSR_GPSR(IP1SR2_27_24, CANFD3_TX), - PINMUX_IPSR_GPSR(IP1SR2_27_24, PWM2_B), + PINMUX_IPSR_GPSR(IP1SR2_27_24, PWM2), PINMUX_IPSR_GPSR(IP1SR2_31_28, CANFD3_RX), PINMUX_IPSR_GPSR(IP1SR2_31_28, PWM3_B), @@ -981,12 +981,12 @@ static const u16 pinmux_data[] = { PINMUX_IPSR_GPSR(IP1SR3_23_20, IPC_CLKIN), PINMUX_IPSR_GPSR(IP1SR3_23_20, IPC_CLKEN_IN), PINMUX_IPSR_GPSR(IP1SR3_23_20, PWM1_A), - PINMUX_IPSR_GPSR(IP1SR3_23_20, TCLK3_X), + PINMUX_IPSR_GPSR(IP1SR3_23_20, TCLK3_A), PINMUX_IPSR_GPSR(IP1SR3_27_24, IPC_CLKOUT), PINMUX_IPSR_GPSR(IP1SR3_27_24, IPC_CLKEN_OUT), PINMUX_IPSR_GPSR(IP1SR3_27_24, ERROROUTC_N_A), - PINMUX_IPSR_GPSR(IP1SR3_27_24, TCLK4_X), + PINMUX_IPSR_GPSR(IP1SR3_27_24, TCLK4_A), PINMUX_IPSR_GPSR(IP1SR3_31_28, QSPI0_SSL), @@ -1533,15 +1533,14 @@ static const unsigned int canfd4_data_mux[] = { }; /* - CANFD5 ----------------------------------------------------------------- */ -static const unsigned int canfd5_data_pins[] = { - /* CANFD5_TX, CANFD5_RX */ +static const unsigned int canfd5_data_a_pins[] = { + /* CANFD5_TX_A, CANFD5_RX_A */ RCAR_GP_PIN(2, 2), RCAR_GP_PIN(2, 3), }; -static const unsigned int canfd5_data_mux[] = { - CANFD5_TX_MARK, CANFD5_RX_MARK, +static const unsigned int canfd5_data_a_mux[] = { + CANFD5_TX_A_MARK, CANFD5_RX_A_MARK, }; -/* - CANFD5_B ----------------------------------------------------------------- */ static const unsigned int canfd5_data_b_pins[] = { /* CANFD5_TX_B, CANFD5_RX_B */ RCAR_GP_PIN(1, 8), RCAR_GP_PIN(1, 9), @@ -1601,49 +1600,48 @@ static const unsigned int hscif0_ctrl_mux[] = { }; /* - HSCIF1 ----------------------------------------------------------------- */ -static const unsigned int hscif1_data_pins[] = { - /* HRX1, HTX1 */ +static const unsigned int hscif1_data_a_pins[] = { + /* HRX1_A, HTX1_A */ RCAR_GP_PIN(0, 15), RCAR_GP_PIN(0, 14), }; -static const unsigned int hscif1_data_mux[] = { - HRX1_MARK, HTX1_MARK, +static const unsigned int hscif1_data_a_mux[] = { + HRX1_A_MARK, HTX1_A_MARK, }; -static const unsigned int hscif1_clk_pins[] = { - /* HSCK1 */ +static const unsigned int hscif1_clk_a_pins[] = { + /* HSCK1_A */ RCAR_GP_PIN(0, 18), }; -static const unsigned int hscif1_clk_mux[] = { - HSCK1_MARK, +static const unsigned int hscif1_clk_a_mux[] = { + HSCK1_A_MARK, }; -static const unsigned int hscif1_ctrl_pins[] = { - /* HRTS1_N, HCTS1_N */ +static const unsigned int hscif1_ctrl_a_pins[] = { + /* HRTS1_N_A, HCTS1_N_A */ RCAR_GP_PIN(0, 17), RCAR_GP_PIN(0, 16), }; -static const unsigned int hscif1_ctrl_mux[] = { - HRTS1_N_MARK, HCTS1_N_MARK, +static const unsigned int hscif1_ctrl_a_mux[] = { + HRTS1_N_A_MARK, HCTS1_N_A_MARK, }; -/* - HSCIF1_X---------------------------------------------------------------- */ -static const unsigned int hscif1_data_x_pins[] = { - /* HRX1_X, HTX1_X */ +static const unsigned int hscif1_data_b_pins[] = { + /* HRX1_B, HTX1_B */ RCAR_GP_PIN(1, 7), RCAR_GP_PIN(1, 6), }; -static const unsigned int hscif1_data_x_mux[] = { - HRX1_X_MARK, HTX1_X_MARK, +static const unsigned int hscif1_data_b_mux[] = { + HRX1_B_MARK, HTX1_B_MARK, }; -static const unsigned int hscif1_clk_x_pins[] = { - /* HSCK1_X */ +static const unsigned int hscif1_clk_b_pins[] = { + /* HSCK1_B */ RCAR_GP_PIN(1, 10), }; -static const unsigned int hscif1_clk_x_mux[] = { - HSCK1_X_MARK, +static const unsigned int hscif1_clk_b_mux[] = { + HSCK1_B_MARK, }; -static const unsigned int hscif1_ctrl_x_pins[] = { - /* HRTS1_N_X, HCTS1_N_X */ +static const unsigned int hscif1_ctrl_b_pins[] = { + /* HRTS1_N_B, HCTS1_N_B */ RCAR_GP_PIN(1, 9), RCAR_GP_PIN(1, 8), }; -static const unsigned int hscif1_ctrl_x_mux[] = { - HRTS1_N_X_MARK, HCTS1_N_X_MARK, +static const unsigned int hscif1_ctrl_b_mux[] = { + HRTS1_N_B_MARK, HCTS1_N_B_MARK, }; /* - HSCIF2 ----------------------------------------------------------------- */ @@ -1670,49 +1668,48 @@ static const unsigned int hscif2_ctrl_mux[] = { }; /* - HSCIF3 ----------------------------------------------------------------- */ -static const unsigned int hscif3_data_pins[] = { - /* HRX3, HTX3 */ +static const unsigned int hscif3_data_a_pins[] = { + /* HRX3_A, HTX3_A */ RCAR_GP_PIN(1, 24), RCAR_GP_PIN(1, 28), }; -static const unsigned int hscif3_data_mux[] = { - HRX3_MARK, HTX3_MARK, +static const unsigned int hscif3_data_a_mux[] = { + HRX3_A_MARK, HTX3_A_MARK, }; -static const unsigned int hscif3_clk_pins[] = { - /* HSCK3 */ +static const unsigned int hscif3_clk_a_pins[] = { + /* HSCK3_A */ RCAR_GP_PIN(1, 25), }; -static const unsigned int hscif3_clk_mux[] = { - HSCK3_MARK, +static const unsigned int hscif3_clk_a_mux[] = { + HSCK3_A_MARK, }; -static const unsigned int hscif3_ctrl_pins[] = { - /* HRTS3_N, HCTS3_N */ +static const unsigned int hscif3_ctrl_a_pins[] = { + /* HRTS3_N_A, HCTS3_N_A */ RCAR_GP_PIN(1, 26), RCAR_GP_PIN(1, 27), }; -static const unsigned int hscif3_ctrl_mux[] = { - HRTS3_N_MARK, HCTS3_N_MARK, +static const unsigned int hscif3_ctrl_a_mux[] = { + HRTS3_N_A_MARK, HCTS3_N_A_MARK, }; -/* - HSCIF3_A ----------------------------------------------------------------- */ -static const unsigned int hscif3_data_a_pins[] = { - /* HRX3_A, HTX3_A */ +static const unsigned int hscif3_data_b_pins[] = { + /* HRX3_B, HTX3_B */ RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 0), }; -static const unsigned int hscif3_data_a_mux[] = { - HRX3_A_MARK, HTX3_A_MARK, +static const unsigned int hscif3_data_b_mux[] = { + HRX3_B_MARK, HTX3_B_MARK, }; -static const unsigned int hscif3_clk_a_pins[] = { - /* HSCK3_A */ +static const unsigned int hscif3_clk_b_pins[] = { + /* HSCK3_B */ RCAR_GP_PIN(1, 3), }; -static const unsigned int hscif3_clk_a_mux[] = { - HSCK3_A_MARK, +static const unsigned int hscif3_clk_b_mux[] = { + HSCK3_B_MARK, }; -static const unsigned int hscif3_ctrl_a_pins[] = { - /* HRTS3_N_A, HCTS3_N_A */ +static const unsigned int hscif3_ctrl_b_pins[] = { + /* HRTS3_N_B, HCTS3_N_B */ RCAR_GP_PIN(1, 2), RCAR_GP_PIN(1, 1), }; -static const unsigned int hscif3_ctrl_a_mux[] = { - HRTS3_N_A_MARK, HCTS3_N_A_MARK, +static const unsigned int hscif3_ctrl_b_mux[] = { + HRTS3_N_B_MARK, HCTS3_N_B_MARK, }; /* - I2C0 ------------------------------------------------------------------- */ @@ -1769,6 +1766,90 @@ static const unsigned int i2c5_mux[] = { SDA5_MARK, SCL5_MARK, }; +/* - INTC-EX ---------------------------------------------------------------- */ +static const unsigned int intc_ex_irq0_a_pins[] = { + /* IRQ0_A */ + RCAR_GP_PIN(0, 6), +}; +static const unsigned int intc_ex_irq0_a_mux[] = { + IRQ0_A_MARK, +}; +static const unsigned int intc_ex_irq0_b_pins[] = { + /* IRQ0_B */ + RCAR_GP_PIN(1, 20), +}; +static const unsigned int intc_ex_irq0_b_mux[] = { + IRQ0_B_MARK, +}; + +static const unsigned int intc_ex_irq1_a_pins[] = { + /* IRQ1_A */ + RCAR_GP_PIN(0, 5), +}; +static const unsigned int intc_ex_irq1_a_mux[] = { + IRQ1_A_MARK, +}; +static const unsigned int intc_ex_irq1_b_pins[] = { + /* IRQ1_B */ + RCAR_GP_PIN(1, 21), +}; +static const unsigned int intc_ex_irq1_b_mux[] = { + IRQ1_B_MARK, +}; + +static const unsigned int intc_ex_irq2_a_pins[] = { + /* IRQ2_A */ + RCAR_GP_PIN(0, 4), +}; +static const unsigned int intc_ex_irq2_a_mux[] = { + IRQ2_A_MARK, +}; +static const unsigned int intc_ex_irq2_b_pins[] = { + /* IRQ2_B */ + RCAR_GP_PIN(0, 13), +}; +static const unsigned int intc_ex_irq2_b_mux[] = { + IRQ2_B_MARK, +}; + +static const unsigned int intc_ex_irq3_a_pins[] = { + /* IRQ3_A */ + RCAR_GP_PIN(0, 3), +}; +static const unsigned int intc_ex_irq3_a_mux[] = { + IRQ3_A_MARK, +}; +static const unsigned int intc_ex_irq3_b_pins[] = { + /* IRQ3_B */ + RCAR_GP_PIN(1, 23), +}; +static const unsigned int intc_ex_irq3_b_mux[] = { + IRQ3_B_MARK, +}; + +static const unsigned int intc_ex_irq4_a_pins[] = { + /* IRQ4_A */ + RCAR_GP_PIN(1, 17), +}; +static const unsigned int intc_ex_irq4_a_mux[] = { + IRQ4_A_MARK, +}; +static const unsigned int intc_ex_irq4_b_pins[] = { + /* IRQ4_B */ + RCAR_GP_PIN(2, 3), +}; +static const unsigned int intc_ex_irq4_b_mux[] = { + IRQ4_B_MARK, +}; + +static const unsigned int intc_ex_irq5_pins[] = { + /* IRQ5 */ + RCAR_GP_PIN(2, 2), +}; +static const unsigned int intc_ex_irq5_mux[] = { + IRQ5_MARK, +}; + /* - MMC -------------------------------------------------------------------- */ static const unsigned int mmc_data_pins[] = { /* MMC_SD_D[0:3], MMC_D[4:7] */ @@ -2095,16 +2176,16 @@ static const unsigned int pcie1_clkreq_n_mux[] = { PCIE1_CLKREQ_N_MARK, }; -/* - PWM0_A ------------------------------------------------------------------- */ -static const unsigned int pwm0_a_pins[] = { - /* PWM0_A */ +/* - PWM0 ------------------------------------------------------------------- */ +static const unsigned int pwm0_pins[] = { + /* PWM0 */ RCAR_GP_PIN(1, 15), }; -static const unsigned int pwm0_a_mux[] = { - PWM0_A_MARK, +static const unsigned int pwm0_mux[] = { + PWM0_MARK, }; -/* - PWM1_A ------------------------------------------------------------------- */ +/* - PWM1 ------------------------------------------------------------------- */ static const unsigned int pwm1_a_pins[] = { /* PWM1_A */ RCAR_GP_PIN(3, 13), @@ -2113,7 +2194,6 @@ static const unsigned int pwm1_a_mux[] = { PWM1_A_MARK, }; -/* - PWM1_B ------------------------------------------------------------------- */ static const unsigned int pwm1_b_pins[] = { /* PWM1_B */ RCAR_GP_PIN(2, 13), @@ -2122,16 +2202,16 @@ static const unsigned int pwm1_b_mux[] = { PWM1_B_MARK, }; -/* - PWM2_B ------------------------------------------------------------------- */ -static const unsigned int pwm2_b_pins[] = { - /* PWM2_B */ +/* - PWM2 ------------------------------------------------------------------- */ +static const unsigned int pwm2_pins[] = { + /* PWM2 */ RCAR_GP_PIN(2, 14), }; -static const unsigned int pwm2_b_mux[] = { - PWM2_B_MARK, +static const unsigned int pwm2_mux[] = { + PWM2_MARK, }; -/* - PWM3_A ------------------------------------------------------------------- */ +/* - PWM3 ------------------------------------------------------------------- */ static const unsigned int pwm3_a_pins[] = { /* PWM3_A */ RCAR_GP_PIN(1, 22), @@ -2140,7 +2220,6 @@ static const unsigned int pwm3_a_mux[] = { PWM3_A_MARK, }; -/* - PWM3_B ------------------------------------------------------------------- */ static const unsigned int pwm3_b_pins[] = { /* PWM3_B */ RCAR_GP_PIN(2, 15), @@ -2185,22 +2264,22 @@ static const unsigned int pwm7_mux[] = { PWM7_MARK, }; -/* - PWM8_A ------------------------------------------------------------------- */ -static const unsigned int pwm8_a_pins[] = { - /* PWM8_A */ +/* - PWM8 ------------------------------------------------------------------- */ +static const unsigned int pwm8_pins[] = { + /* PWM8 */ RCAR_GP_PIN(1, 13), }; -static const unsigned int pwm8_a_mux[] = { - PWM8_A_MARK, +static const unsigned int pwm8_mux[] = { + PWM8_MARK, }; -/* - PWM9_A ------------------------------------------------------------------- */ -static const unsigned int pwm9_a_pins[] = { - /* PWM9_A */ +/* - PWM9 ------------------------------------------------------------------- */ +static const unsigned int pwm9_pins[] = { + /* PWM9 */ RCAR_GP_PIN(1, 14), }; -static const unsigned int pwm9_a_mux[] = { - PWM9_A_MARK, +static const unsigned int pwm9_mux[] = { + PWM9_MARK, }; /* - QSPI0 ------------------------------------------------------------------ */ @@ -2263,75 +2342,51 @@ static const unsigned int scif0_ctrl_mux[] = { }; /* - SCIF1 ------------------------------------------------------------------ */ -static const unsigned int scif1_data_pins[] = { - /* RX1, TX1 */ +static const unsigned int scif1_data_a_pins[] = { + /* RX1_A, TX1_A */ RCAR_GP_PIN(0, 15), RCAR_GP_PIN(0, 14), }; -static const unsigned int scif1_data_mux[] = { - RX1_MARK, TX1_MARK, +static const unsigned int scif1_data_a_mux[] = { + RX1_A_MARK, TX1_A_MARK, }; -static const unsigned int scif1_clk_pins[] = { - /* SCK1 */ +static const unsigned int scif1_clk_a_pins[] = { + /* SCK1_A */ RCAR_GP_PIN(0, 18), }; -static const unsigned int scif1_clk_mux[] = { - SCK1_MARK, +static const unsigned int scif1_clk_a_mux[] = { + SCK1_A_MARK, }; -static const unsigned int scif1_ctrl_pins[] = { - /* RTS1_N, CTS1_N */ +static const unsigned int scif1_ctrl_a_pins[] = { + /* RTS1_N_A, CTS1_N_A */ RCAR_GP_PIN(0, 17), RCAR_GP_PIN(0, 16), }; -static const unsigned int scif1_ctrl_mux[] = { - RTS1_N_MARK, CTS1_N_MARK, +static const unsigned int scif1_ctrl_a_mux[] = { + RTS1_N_A_MARK, CTS1_N_A_MARK, }; -/* - SCIF1_X ------------------------------------------------------------------ */ -static const unsigned int scif1_data_x_pins[] = { - /* RX1_X, TX1_X */ +static const unsigned int scif1_data_b_pins[] = { + /* RX1_B, TX1_B */ RCAR_GP_PIN(1, 7), RCAR_GP_PIN(1, 6), }; -static const unsigned int scif1_data_x_mux[] = { - RX1_X_MARK, TX1_X_MARK, +static const unsigned int scif1_data_b_mux[] = { + RX1_B_MARK, TX1_B_MARK, }; -static const unsigned int scif1_clk_x_pins[] = { - /* SCK1_X */ +static const unsigned int scif1_clk_b_pins[] = { + /* SCK1_B */ RCAR_GP_PIN(1, 10), }; -static const unsigned int scif1_clk_x_mux[] = { - SCK1_X_MARK, +static const unsigned int scif1_clk_b_mux[] = { + SCK1_B_MARK, }; -static const unsigned int scif1_ctrl_x_pins[] = { - /* RTS1_N_X, CTS1_N_X */ +static const unsigned int scif1_ctrl_b_pins[] = { + /* RTS1_N_B, CTS1_N_B */ RCAR_GP_PIN(1, 9), RCAR_GP_PIN(1, 8), }; -static const unsigned int scif1_ctrl_x_mux[] = { - RTS1_N_X_MARK, CTS1_N_X_MARK, +static const unsigned int scif1_ctrl_b_mux[] = { + RTS1_N_B_MARK, CTS1_N_B_MARK, }; /* - SCIF3 ------------------------------------------------------------------ */ -static const unsigned int scif3_data_pins[] = { - /* RX3, TX3 */ - RCAR_GP_PIN(1, 1), RCAR_GP_PIN(1, 0), -}; -static const unsigned int scif3_data_mux[] = { - RX3_MARK, TX3_MARK, -}; -static const unsigned int scif3_clk_pins[] = { - /* SCK3 */ - RCAR_GP_PIN(1, 4), -}; -static const unsigned int scif3_clk_mux[] = { - SCK3_MARK, -}; -static const unsigned int scif3_ctrl_pins[] = { - /* RTS3_N, CTS3_N */ - RCAR_GP_PIN(1, 2), RCAR_GP_PIN(1, 3), -}; -static const unsigned int scif3_ctrl_mux[] = { - RTS3_N_MARK, CTS3_N_MARK, -}; - -/* - SCIF3_A ------------------------------------------------------------------ */ static const unsigned int scif3_data_a_pins[] = { /* RX3_A, TX3_A */ RCAR_GP_PIN(1, 27), RCAR_GP_PIN(1, 28), @@ -2354,6 +2409,28 @@ static const unsigned int scif3_ctrl_a_mux[] = { RTS3_N_A_MARK, CTS3_N_A_MARK, }; +static const unsigned int scif3_data_b_pins[] = { + /* RX3_B, TX3_B */ + RCAR_GP_PIN(1, 1), RCAR_GP_PIN(1, 0), +}; +static const unsigned int scif3_data_b_mux[] = { + RX3_B_MARK, TX3_B_MARK, +}; +static const unsigned int scif3_clk_b_pins[] = { + /* SCK3_B */ + RCAR_GP_PIN(1, 4), +}; +static const unsigned int scif3_clk_b_mux[] = { + SCK3_B_MARK, +}; +static const unsigned int scif3_ctrl_b_pins[] = { + /* RTS3_N_B, CTS3_N_B */ + RCAR_GP_PIN(1, 2), RCAR_GP_PIN(1, 3), +}; +static const unsigned int scif3_ctrl_b_mux[] = { + RTS3_N_B_MARK, CTS3_N_B_MARK, +}; + /* - SCIF4 ------------------------------------------------------------------ */ static const unsigned int scif4_data_pins[] = { /* RX4, TX4 */ @@ -2410,64 +2487,63 @@ static const unsigned int ssi_ctrl_mux[] = { SSI_SCK_MARK, SSI_WS_MARK, }; -/* - TPU ------------------------------------------------------------------- */ -static const unsigned int tpu_to0_pins[] = { - /* TPU0TO0 */ +/* - TPU -------------------------------------------------------------------- */ +static const unsigned int tpu_to0_a_pins[] = { + /* TPU0TO0_A */ RCAR_GP_PIN(2, 8), }; -static const unsigned int tpu_to0_mux[] = { - TPU0TO0_MARK, +static const unsigned int tpu_to0_a_mux[] = { + TPU0TO0_A_MARK, }; -static const unsigned int tpu_to1_pins[] = { - /* TPU0TO1 */ +static const unsigned int tpu_to1_a_pins[] = { + /* TPU0TO1_A */ RCAR_GP_PIN(2, 7), }; -static const unsigned int tpu_to1_mux[] = { - TPU0TO1_MARK, +static const unsigned int tpu_to1_a_mux[] = { + TPU0TO1_A_MARK, }; -static const unsigned int tpu_to2_pins[] = { - /* TPU0TO2 */ +static const unsigned int tpu_to2_a_pins[] = { + /* TPU0TO2_A */ RCAR_GP_PIN(2, 12), }; -static const unsigned int tpu_to2_mux[] = { - TPU0TO2_MARK, +static const unsigned int tpu_to2_a_mux[] = { + TPU0TO2_A_MARK, }; -static const unsigned int tpu_to3_pins[] = { - /* TPU0TO3 */ +static const unsigned int tpu_to3_a_pins[] = { + /* TPU0TO3_A */ RCAR_GP_PIN(2, 13), }; -static const unsigned int tpu_to3_mux[] = { - TPU0TO3_MARK, +static const unsigned int tpu_to3_a_mux[] = { + TPU0TO3_A_MARK, }; -/* - TPU_A ------------------------------------------------------------------- */ -static const unsigned int tpu_to0_a_pins[] = { - /* TPU0TO0_A */ +static const unsigned int tpu_to0_b_pins[] = { + /* TPU0TO0_B */ RCAR_GP_PIN(1, 25), }; -static const unsigned int tpu_to0_a_mux[] = { - TPU0TO0_A_MARK, +static const unsigned int tpu_to0_b_mux[] = { + TPU0TO0_B_MARK, }; -static const unsigned int tpu_to1_a_pins[] = { - /* TPU0TO1_A */ +static const unsigned int tpu_to1_b_pins[] = { + /* TPU0TO1_B */ RCAR_GP_PIN(1, 26), }; -static const unsigned int tpu_to1_a_mux[] = { - TPU0TO1_A_MARK, +static const unsigned int tpu_to1_b_mux[] = { + TPU0TO1_B_MARK, }; -static const unsigned int tpu_to2_a_pins[] = { - /* TPU0TO2_A */ +static const unsigned int tpu_to2_b_pins[] = { + /* TPU0TO2_B */ RCAR_GP_PIN(2, 0), }; -static const unsigned int tpu_to2_a_mux[] = { - TPU0TO2_A_MARK, +static const unsigned int tpu_to2_b_mux[] = { + TPU0TO2_B_MARK, }; -static const unsigned int tpu_to3_a_pins[] = { - /* TPU0TO3_A */ +static const unsigned int tpu_to3_b_pins[] = { + /* TPU0TO3_B */ RCAR_GP_PIN(2, 1), }; -static const unsigned int tpu_to3_a_mux[] = { - TPU0TO3_A_MARK, +static const unsigned int tpu_to3_b_mux[] = { + TPU0TO3_B_MARK, }; /* - TSN0 ------------------------------------------------ */ @@ -2580,8 +2656,8 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(canfd2_data), SH_PFC_PIN_GROUP(canfd3_data), SH_PFC_PIN_GROUP(canfd4_data), - SH_PFC_PIN_GROUP(canfd5_data), /* suffix might be updated */ - SH_PFC_PIN_GROUP(canfd5_data_b), /* suffix might be updated */ + SH_PFC_PIN_GROUP(canfd5_data_a), + SH_PFC_PIN_GROUP(canfd5_data_b), SH_PFC_PIN_GROUP(canfd6_data), SH_PFC_PIN_GROUP(canfd7_data), SH_PFC_PIN_GROUP(can_clk), @@ -2589,21 +2665,21 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(hscif0_data), SH_PFC_PIN_GROUP(hscif0_clk), SH_PFC_PIN_GROUP(hscif0_ctrl), - SH_PFC_PIN_GROUP(hscif1_data), /* suffix might be updated */ - SH_PFC_PIN_GROUP(hscif1_clk), /* suffix might be updated */ - SH_PFC_PIN_GROUP(hscif1_ctrl), /* suffix might be updated */ - SH_PFC_PIN_GROUP(hscif1_data_x), /* suffix might be updated */ - SH_PFC_PIN_GROUP(hscif1_clk_x), /* suffix might be updated */ - SH_PFC_PIN_GROUP(hscif1_ctrl_x), /* suffix might be updated */ + SH_PFC_PIN_GROUP(hscif1_data_a), + SH_PFC_PIN_GROUP(hscif1_clk_a), + SH_PFC_PIN_GROUP(hscif1_ctrl_a), + SH_PFC_PIN_GROUP(hscif1_data_b), + SH_PFC_PIN_GROUP(hscif1_clk_b), + SH_PFC_PIN_GROUP(hscif1_ctrl_b), SH_PFC_PIN_GROUP(hscif2_data), SH_PFC_PIN_GROUP(hscif2_clk), SH_PFC_PIN_GROUP(hscif2_ctrl), - SH_PFC_PIN_GROUP(hscif3_data), /* suffix might be updated */ - SH_PFC_PIN_GROUP(hscif3_clk), /* suffix might be updated */ - SH_PFC_PIN_GROUP(hscif3_ctrl), /* suffix might be updated */ - SH_PFC_PIN_GROUP(hscif3_data_a), /* suffix might be updated */ - SH_PFC_PIN_GROUP(hscif3_clk_a), /* suffix might be updated */ - SH_PFC_PIN_GROUP(hscif3_ctrl_a), /* suffix might be updated */ + SH_PFC_PIN_GROUP(hscif3_data_a), + SH_PFC_PIN_GROUP(hscif3_clk_a), + SH_PFC_PIN_GROUP(hscif3_ctrl_a), + SH_PFC_PIN_GROUP(hscif3_data_b), + SH_PFC_PIN_GROUP(hscif3_clk_b), + SH_PFC_PIN_GROUP(hscif3_ctrl_b), SH_PFC_PIN_GROUP(i2c0), SH_PFC_PIN_GROUP(i2c1), @@ -2612,6 +2688,18 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(i2c4), SH_PFC_PIN_GROUP(i2c5), + SH_PFC_PIN_GROUP(intc_ex_irq0_a), + SH_PFC_PIN_GROUP(intc_ex_irq0_b), + SH_PFC_PIN_GROUP(intc_ex_irq1_a), + SH_PFC_PIN_GROUP(intc_ex_irq1_b), + SH_PFC_PIN_GROUP(intc_ex_irq2_a), + SH_PFC_PIN_GROUP(intc_ex_irq2_b), + SH_PFC_PIN_GROUP(intc_ex_irq3_a), + SH_PFC_PIN_GROUP(intc_ex_irq3_b), + SH_PFC_PIN_GROUP(intc_ex_irq4_a), + SH_PFC_PIN_GROUP(intc_ex_irq4_b), + SH_PFC_PIN_GROUP(intc_ex_irq5), + BUS_DATA_PIN_GROUP(mmc_data, 1), BUS_DATA_PIN_GROUP(mmc_data, 4), BUS_DATA_PIN_GROUP(mmc_data, 8), @@ -2665,18 +2753,18 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(pcie0_clkreq_n), SH_PFC_PIN_GROUP(pcie1_clkreq_n), - SH_PFC_PIN_GROUP(pwm0_a), /* suffix might be updated */ + SH_PFC_PIN_GROUP(pwm0), SH_PFC_PIN_GROUP(pwm1_a), SH_PFC_PIN_GROUP(pwm1_b), - SH_PFC_PIN_GROUP(pwm2_b), /* suffix might be updated */ + SH_PFC_PIN_GROUP(pwm2), SH_PFC_PIN_GROUP(pwm3_a), SH_PFC_PIN_GROUP(pwm3_b), SH_PFC_PIN_GROUP(pwm4), SH_PFC_PIN_GROUP(pwm5), SH_PFC_PIN_GROUP(pwm6), SH_PFC_PIN_GROUP(pwm7), - SH_PFC_PIN_GROUP(pwm8_a), /* suffix might be updated */ - SH_PFC_PIN_GROUP(pwm9_a), /* suffix might be updated */ + SH_PFC_PIN_GROUP(pwm8), + SH_PFC_PIN_GROUP(pwm9), SH_PFC_PIN_GROUP(qspi0_ctrl), BUS_DATA_PIN_GROUP(qspi0_data, 2), @@ -2688,18 +2776,18 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(scif0_data), SH_PFC_PIN_GROUP(scif0_clk), SH_PFC_PIN_GROUP(scif0_ctrl), - SH_PFC_PIN_GROUP(scif1_data), /* suffix might be updated */ - SH_PFC_PIN_GROUP(scif1_clk), /* suffix might be updated */ - SH_PFC_PIN_GROUP(scif1_ctrl), /* suffix might be updated */ - SH_PFC_PIN_GROUP(scif1_data_x), /* suffix might be updated */ - SH_PFC_PIN_GROUP(scif1_clk_x), /* suffix might be updated */ - SH_PFC_PIN_GROUP(scif1_ctrl_x), /* suffix might be updated */ - SH_PFC_PIN_GROUP(scif3_data), /* suffix might be updated */ - SH_PFC_PIN_GROUP(scif3_clk), /* suffix might be updated */ - SH_PFC_PIN_GROUP(scif3_ctrl), /* suffix might be updated */ - SH_PFC_PIN_GROUP(scif3_data_a), /* suffix might be updated */ - SH_PFC_PIN_GROUP(scif3_clk_a), /* suffix might be updated */ - SH_PFC_PIN_GROUP(scif3_ctrl_a), /* suffix might be updated */ + SH_PFC_PIN_GROUP(scif1_data_a), + SH_PFC_PIN_GROUP(scif1_clk_a), + SH_PFC_PIN_GROUP(scif1_ctrl_a), + SH_PFC_PIN_GROUP(scif1_data_b), + SH_PFC_PIN_GROUP(scif1_clk_b), + SH_PFC_PIN_GROUP(scif1_ctrl_b), + SH_PFC_PIN_GROUP(scif3_data_a), + SH_PFC_PIN_GROUP(scif3_clk_a), + SH_PFC_PIN_GROUP(scif3_ctrl_a), + SH_PFC_PIN_GROUP(scif3_data_b), + SH_PFC_PIN_GROUP(scif3_clk_b), + SH_PFC_PIN_GROUP(scif3_ctrl_b), SH_PFC_PIN_GROUP(scif4_data), SH_PFC_PIN_GROUP(scif4_clk), SH_PFC_PIN_GROUP(scif4_ctrl), @@ -2709,14 +2797,14 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(ssi_data), SH_PFC_PIN_GROUP(ssi_ctrl), - SH_PFC_PIN_GROUP(tpu_to0), /* suffix might be updated */ - SH_PFC_PIN_GROUP(tpu_to0_a), /* suffix might be updated */ - SH_PFC_PIN_GROUP(tpu_to1), /* suffix might be updated */ - SH_PFC_PIN_GROUP(tpu_to1_a), /* suffix might be updated */ - SH_PFC_PIN_GROUP(tpu_to2), /* suffix might be updated */ - SH_PFC_PIN_GROUP(tpu_to2_a), /* suffix might be updated */ - SH_PFC_PIN_GROUP(tpu_to3), /* suffix might be updated */ - SH_PFC_PIN_GROUP(tpu_to3_a), /* suffix might be updated */ + SH_PFC_PIN_GROUP(tpu_to0_a), + SH_PFC_PIN_GROUP(tpu_to0_b), + SH_PFC_PIN_GROUP(tpu_to1_a), + SH_PFC_PIN_GROUP(tpu_to1_b), + SH_PFC_PIN_GROUP(tpu_to2_a), + SH_PFC_PIN_GROUP(tpu_to2_b), + SH_PFC_PIN_GROUP(tpu_to3_a), + SH_PFC_PIN_GROUP(tpu_to3_b), SH_PFC_PIN_GROUP(tsn0_link), SH_PFC_PIN_GROUP(tsn0_phy_int), @@ -2790,8 +2878,7 @@ static const char * const canfd4_groups[] = { }; static const char * const canfd5_groups[] = { - /* suffix might be updated */ - "canfd5_data", + "canfd5_data_a", "canfd5_data_b", }; @@ -2814,13 +2901,12 @@ static const char * const hscif0_groups[] = { }; static const char * const hscif1_groups[] = { - /* suffix might be updated */ - "hscif1_data", - "hscif1_clk", - "hscif1_ctrl", - "hscif1_data_x", - "hscif1_clk_x", - "hscif1_ctrl_x", + "hscif1_data_a", + "hscif1_clk_a", + "hscif1_ctrl_a", + "hscif1_data_b", + "hscif1_clk_b", + "hscif1_ctrl_b", }; static const char * const hscif2_groups[] = { @@ -2830,13 +2916,12 @@ static const char * const hscif2_groups[] = { }; static const char * const hscif3_groups[] = { - /* suffix might be updated */ - "hscif3_data", - "hscif3_clk", - "hscif3_ctrl", "hscif3_data_a", "hscif3_clk_a", "hscif3_ctrl_a", + "hscif3_data_b", + "hscif3_clk_b", + "hscif3_ctrl_b", }; static const char * const i2c0_groups[] = { @@ -2863,6 +2948,20 @@ static const char * const i2c5_groups[] = { "i2c5", }; +static const char * const intc_ex_groups[] = { + "intc_ex_irq0_a", + "intc_ex_irq0_b", + "intc_ex_irq1_a", + "intc_ex_irq1_b", + "intc_ex_irq2_a", + "intc_ex_irq2_b", + "intc_ex_irq3_a", + "intc_ex_irq3_b", + "intc_ex_irq4_a", + "intc_ex_irq4_b", + "intc_ex_irq5", +}; + static const char * const mmc_groups[] = { "mmc_data1", "mmc_data4", @@ -2933,8 +3032,7 @@ static const char * const pcie_groups[] = { }; static const char * const pwm0_groups[] = { - /* suffix might be updated */ - "pwm0_a", + "pwm0", }; static const char * const pwm1_groups[] = { @@ -2943,8 +3041,7 @@ static const char * const pwm1_groups[] = { }; static const char * const pwm2_groups[] = { - /* suffix might be updated */ - "pwm2_b", + "pwm2", }; static const char * const pwm3_groups[] = { @@ -2969,13 +3066,11 @@ static const char * const pwm7_groups[] = { }; static const char * const pwm8_groups[] = { - /* suffix might be updated */ - "pwm8_a", + "pwm8", }; static const char * const pwm9_groups[] = { - /* suffix might be updated */ - "pwm9_a", + "pwm9", }; static const char * const qspi0_groups[] = { @@ -2997,23 +3092,21 @@ static const char * const scif0_groups[] = { }; static const char * const scif1_groups[] = { - /* suffix might be updated */ - "scif1_data", - "scif1_clk", - "scif1_ctrl", - "scif1_data_x", - "scif1_clk_x", - "scif1_ctrl_x", + "scif1_data_a", + "scif1_clk_a", + "scif1_ctrl_a", + "scif1_data_b", + "scif1_clk_b", + "scif1_ctrl_b", }; static const char * const scif3_groups[] = { - /* suffix might be updated */ - "scif3_data", - "scif3_clk", - "scif3_ctrl", "scif3_data_a", "scif3_clk_a", "scif3_ctrl_a", + "scif3_data_b", + "scif3_clk_b", + "scif3_ctrl_b", }; static const char * const scif4_groups[] = { @@ -3036,15 +3129,14 @@ static const char * const ssi_groups[] = { }; static const char * const tpu_groups[] = { - /* suffix might be updated */ - "tpu_to0", "tpu_to0_a", - "tpu_to1", + "tpu_to0_b", "tpu_to1_a", - "tpu_to2", + "tpu_to1_b", "tpu_to2_a", - "tpu_to3", + "tpu_to2_b", "tpu_to3_a", + "tpu_to3_b", }; static const char * const tsn0_groups[] = { @@ -3087,6 +3179,8 @@ static const struct sh_pfc_function pinmux_functions[] = { SH_PFC_FUNCTION(i2c4), SH_PFC_FUNCTION(i2c5), + SH_PFC_FUNCTION(intc_ex), + SH_PFC_FUNCTION(mmc), SH_PFC_FUNCTION(msiof0), diff --git a/drivers/pinctrl/renesas/pfc-r8a779h0.c b/drivers/pinctrl/renesas/pfc-r8a779h0.c index 2f09e767288..bfabf0c379a 100644 --- a/drivers/pinctrl/renesas/pfc-r8a779h0.c +++ b/drivers/pinctrl/renesas/pfc-r8a779h0.c @@ -77,10 +77,10 @@ #define GPSR0_9 F_(MSIOF5_SYNC, IP1SR0_7_4) #define GPSR0_8 F_(MSIOF5_SS1, IP1SR0_3_0) #define GPSR0_7 F_(MSIOF5_SS2, IP0SR0_31_28) -#define GPSR0_6 F_(IRQ0, IP0SR0_27_24) -#define GPSR0_5 F_(IRQ1, IP0SR0_23_20) -#define GPSR0_4 F_(IRQ2, IP0SR0_19_16) -#define GPSR0_3 F_(IRQ3, IP0SR0_15_12) +#define GPSR0_6 F_(IRQ0_A, IP0SR0_27_24) +#define GPSR0_5 F_(IRQ1_A, IP0SR0_23_20) +#define GPSR0_4 F_(IRQ2_A, IP0SR0_19_16) +#define GPSR0_3 F_(IRQ3_A, IP0SR0_15_12) #define GPSR0_2 F_(GP0_02, IP0SR0_11_8) #define GPSR0_1 F_(GP0_01, IP0SR0_7_4) #define GPSR0_0 F_(GP0_00, IP0SR0_3_0) @@ -261,15 +261,16 @@ #define GPSR7_1 F_(AVB0_AVTP_CAPTURE, IP0SR7_7_4) #define GPSR7_0 F_(AVB0_AVTP_PPS, IP0SR7_3_0) + /* SR0 */ /* IP0SR0 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ #define IP0SR0_3_0 F_(0, 0) FM(ERROROUTC_N_B) FM(TCLK2_B) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP0SR0_7_4 F_(0, 0) FM(MSIOF3_SS1) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP0SR0_11_8 F_(0, 0) FM(MSIOF3_SS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_15_12 FM(IRQ3) FM(MSIOF3_SCK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_19_16 FM(IRQ2) FM(MSIOF3_TXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_23_20 FM(IRQ1) FM(MSIOF3_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) -#define IP0SR0_27_24 FM(IRQ0) FM(MSIOF3_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_15_12 FM(IRQ3_A) FM(MSIOF3_SCK) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_19_16 FM(IRQ2_A) FM(MSIOF3_TXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_23_20 FM(IRQ1_A) FM(MSIOF3_RXD) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) +#define IP0SR0_27_24 FM(IRQ0_A) FM(MSIOF3_SYNC) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) #define IP0SR0_31_28 FM(MSIOF5_SS2) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) F_(0, 0) /* IP1SR0 */ /* 0 */ /* 1 */ /* 2 */ /* 3 4 5 6 7 8 9 A B C D E F */ @@ -673,16 +674,16 @@ static const u16 pinmux_data[] = { PINMUX_IPSR_GPSR(IP0SR0_11_8, MSIOF3_SS2), - PINMUX_IPSR_GPSR(IP0SR0_15_12, IRQ3), + PINMUX_IPSR_GPSR(IP0SR0_15_12, IRQ3_A), PINMUX_IPSR_GPSR(IP0SR0_15_12, MSIOF3_SCK), - PINMUX_IPSR_GPSR(IP0SR0_19_16, IRQ2), + PINMUX_IPSR_GPSR(IP0SR0_19_16, IRQ2_A), PINMUX_IPSR_GPSR(IP0SR0_19_16, MSIOF3_TXD), - PINMUX_IPSR_GPSR(IP0SR0_23_20, IRQ1), + PINMUX_IPSR_GPSR(IP0SR0_23_20, IRQ1_A), PINMUX_IPSR_GPSR(IP0SR0_23_20, MSIOF3_RXD), - PINMUX_IPSR_GPSR(IP0SR0_27_24, IRQ0), + PINMUX_IPSR_GPSR(IP0SR0_27_24, IRQ0_A), PINMUX_IPSR_GPSR(IP0SR0_27_24, MSIOF3_SYNC), PINMUX_IPSR_GPSR(IP0SR0_31_28, MSIOF5_SS2), @@ -1237,6 +1238,30 @@ static const unsigned int avb0_mdio_pins[] = { static const unsigned int avb0_mdio_mux[] = { AVB0_MDC_MARK, AVB0_MDIO_MARK, }; +static const unsigned int avb0_mii_pins[] = { + /* + * AVB0_MII_TD0, AVB0_MII_TD1, AVB0_MII_TD2, + * AVB0_MII_TD3, AVB0_MII_RD0, AVB0_MII_RD1, + * AVB0_MII_RD2, AVB0_MII_RD3, AVB0_MII_TXC, + * AVB0_MII_TX_EN, AVB0_MII_TX_ER, AVB0_MII_RXC, + * AVB0_MII_RX_DV, AVB0_MII_RX_ER, AVB0_MII_CRS, + * AVB0_MII_COL + */ + RCAR_GP_PIN(7, 11), RCAR_GP_PIN(7, 7), RCAR_GP_PIN(7, 6), + RCAR_GP_PIN(7, 3), RCAR_GP_PIN(7, 18), RCAR_GP_PIN(7, 17), + RCAR_GP_PIN(7, 12), RCAR_GP_PIN(7, 8), RCAR_GP_PIN(7, 15), + RCAR_GP_PIN(7, 16), RCAR_GP_PIN(7, 4), RCAR_GP_PIN(7, 19), + RCAR_GP_PIN(7, 20), RCAR_GP_PIN(7, 2), RCAR_GP_PIN(7, 1), + RCAR_GP_PIN(7, 0), +}; +static const unsigned int avb0_mii_mux[] = { + AVB0_MII_TD0_MARK, AVB0_MII_TD1_MARK, AVB0_MII_TD2_MARK, + AVB0_MII_TD3_MARK, AVB0_MII_RD0_MARK, AVB0_MII_RD1_MARK, + AVB0_MII_RD2_MARK, AVB0_MII_RD3_MARK, AVB0_MII_TXC_MARK, + AVB0_MII_TX_EN_MARK, AVB0_MII_TX_ER_MARK, AVB0_MII_RXC_MARK, + AVB0_MII_RX_DV_MARK, AVB0_MII_RX_ER_MARK, AVB0_MII_CRS_MARK, + AVB0_MII_COL_MARK, +}; static const unsigned int avb0_rgmii_pins[] = { /* * AVB0_TX_CTL, AVB0_TXC, AVB0_TD0, AVB0_TD1, AVB0_TD2, AVB0_TD3, @@ -1315,6 +1340,30 @@ static const unsigned int avb1_mdio_pins[] = { static const unsigned int avb1_mdio_mux[] = { AVB1_MDC_MARK, AVB1_MDIO_MARK, }; +static const unsigned int avb1_mii_pins[] = { + /* + * AVB1_MII_TD0, AVB1_MII_TD1, AVB1_MII_TD2, + * AVB1_MII_TD3, AVB1_MII_RD0, AVB1_MII_RD1, + * AVB1_MII_RD2, AVB1_MII_RD3, AVB1_MII_TXC, + * AVB1_MII_TX_EN, AVB1_MII_TX_ER, AVB1_MII_RXC, + * AVB1_MII_RX_DV, AVB1_MII_RX_ER, AVB1_MII_CRS, + * AVB1_MII_COL + */ + RCAR_GP_PIN(6, 13), RCAR_GP_PIN(6, 12), RCAR_GP_PIN(6, 16), + RCAR_GP_PIN(6, 18), RCAR_GP_PIN(6, 15), RCAR_GP_PIN(6, 14), + RCAR_GP_PIN(6, 17), RCAR_GP_PIN(6, 19), RCAR_GP_PIN(6, 6), + RCAR_GP_PIN(6, 7), RCAR_GP_PIN(6, 4), RCAR_GP_PIN(6, 8), + RCAR_GP_PIN(6, 9), RCAR_GP_PIN(6, 5), RCAR_GP_PIN(6, 11), + RCAR_GP_PIN(6, 10), +}; +static const unsigned int avb1_mii_mux[] = { + AVB1_MII_TD0_MARK, AVB1_MII_TD1_MARK, AVB1_MII_TD2_MARK, + AVB1_MII_TD3_MARK, AVB1_MII_RD0_MARK, AVB1_MII_RD1_MARK, + AVB1_MII_RD2_MARK, AVB1_MII_RD3_MARK, AVB1_MII_TXC_MARK, + AVB1_MII_TX_EN_MARK, AVB1_MII_TX_ER_MARK, AVB1_MII_RXC_MARK, + AVB1_MII_RX_DV_MARK, AVB1_MII_RX_ER_MARK, AVB1_MII_CRS_MARK, + AVB1_MII_COL_MARK, +}; static const unsigned int avb1_rgmii_pins[] = { /* * AVB1_TX_CTL, AVB1_TXC, AVB1_TD0, AVB1_TD1, AVB1_TD2, AVB1_TD3, @@ -1510,7 +1559,7 @@ static const unsigned int hscif0_ctrl_mux[] = { HRTS0_N_MARK, HCTS0_N_MARK, }; -/* - HSCIF1_A ----------------------------------------------------------------- */ +/* - HSCIF1 ------------------------------------------------------------------- */ static const unsigned int hscif1_data_a_pins[] = { /* HRX1_A, HTX1_A */ RCAR_GP_PIN(0, 15), RCAR_GP_PIN(0, 14), @@ -1533,7 +1582,6 @@ static const unsigned int hscif1_ctrl_a_mux[] = { HRTS1_N_A_MARK, HCTS1_N_A_MARK, }; -/* - HSCIF1_B ---------------------------------------------------------------- */ static const unsigned int hscif1_data_b_pins[] = { /* HRX1_B, HTX1_B */ RCAR_GP_PIN(1, 7), RCAR_GP_PIN(1, 6), @@ -1579,7 +1627,7 @@ static const unsigned int hscif2_ctrl_mux[] = { HRTS2_N_MARK, HCTS2_N_MARK, }; -/* - HSCIF3_A ----------------------------------------------------------------- */ +/* - HSCIF3 ------------------------------------------------------------------- */ static const unsigned int hscif3_data_a_pins[] = { /* HRX3_A, HTX3_A */ RCAR_GP_PIN(1, 24), RCAR_GP_PIN(1, 28), @@ -1602,7 +1650,6 @@ static const unsigned int hscif3_ctrl_a_mux[] = { HRTS3_N_A_MARK, HCTS3_N_A_MARK, }; -/* - HSCIF3_B ----------------------------------------------------------------- */ static const unsigned int hscif3_data_b_pins[] = { /* HRX3_B, HTX3_B */ RCAR_GP_PIN(1, 4), RCAR_GP_PIN(1, 0), @@ -1661,6 +1708,90 @@ static const unsigned int i2c3_mux[] = { SDA3_MARK, SCL3_MARK, }; +/* - INTC-EX ---------------------------------------------------------------- */ +static const unsigned int intc_ex_irq0_a_pins[] = { + /* IRQ0_A */ + RCAR_GP_PIN(0, 6), +}; +static const unsigned int intc_ex_irq0_a_mux[] = { + IRQ0_A_MARK, +}; +static const unsigned int intc_ex_irq0_b_pins[] = { + /* IRQ0_B */ + RCAR_GP_PIN(1, 20), +}; +static const unsigned int intc_ex_irq0_b_mux[] = { + IRQ0_B_MARK, +}; + +static const unsigned int intc_ex_irq1_a_pins[] = { + /* IRQ1_A */ + RCAR_GP_PIN(0, 5), +}; +static const unsigned int intc_ex_irq1_a_mux[] = { + IRQ1_A_MARK, +}; +static const unsigned int intc_ex_irq1_b_pins[] = { + /* IRQ1_B */ + RCAR_GP_PIN(1, 21), +}; +static const unsigned int intc_ex_irq1_b_mux[] = { + IRQ1_B_MARK, +}; + +static const unsigned int intc_ex_irq2_a_pins[] = { + /* IRQ2_A */ + RCAR_GP_PIN(0, 4), +}; +static const unsigned int intc_ex_irq2_a_mux[] = { + IRQ2_A_MARK, +}; +static const unsigned int intc_ex_irq2_b_pins[] = { + /* IRQ2_B */ + RCAR_GP_PIN(0, 13), +}; +static const unsigned int intc_ex_irq2_b_mux[] = { + IRQ2_B_MARK, +}; + +static const unsigned int intc_ex_irq3_a_pins[] = { + /* IRQ3_A */ + RCAR_GP_PIN(0, 3), +}; +static const unsigned int intc_ex_irq3_a_mux[] = { + IRQ3_A_MARK, +}; +static const unsigned int intc_ex_irq3_b_pins[] = { + /* IRQ3_B */ + RCAR_GP_PIN(1, 23), +}; +static const unsigned int intc_ex_irq3_b_mux[] = { + IRQ3_B_MARK, +}; + +static const unsigned int intc_ex_irq4_a_pins[] = { + /* IRQ4_A */ + RCAR_GP_PIN(1, 17), +}; +static const unsigned int intc_ex_irq4_a_mux[] = { + IRQ4_A_MARK, +}; +static const unsigned int intc_ex_irq4_b_pins[] = { + /* IRQ4_B */ + RCAR_GP_PIN(2, 3), +}; +static const unsigned int intc_ex_irq4_b_mux[] = { + IRQ4_B_MARK, +}; + +static const unsigned int intc_ex_irq5_pins[] = { + /* IRQ5 */ + RCAR_GP_PIN(2, 2), +}; +static const unsigned int intc_ex_irq5_mux[] = { + IRQ5_MARK, +}; + /* - MMC -------------------------------------------------------------------- */ static const unsigned int mmc_data_pins[] = { /* MMC_SD_D[0:3], MMC_D[4:7] */ @@ -1978,7 +2109,7 @@ static const unsigned int pcie0_clkreq_n_mux[] = { PCIE0_CLKREQ_N_MARK, }; -/* - PWM0_A ------------------------------------------------------------------- */ +/* - PWM0 --------------------------------------------------------------------- */ static const unsigned int pwm0_a_pins[] = { /* PWM0_A */ RCAR_GP_PIN(1, 15), @@ -1987,7 +2118,6 @@ static const unsigned int pwm0_a_mux[] = { PWM0_A_MARK, }; -/* - PWM0_B ------------------------------------------------------------------- */ static const unsigned int pwm0_b_pins[] = { /* PWM0_B */ RCAR_GP_PIN(1, 14), @@ -1996,7 +2126,7 @@ static const unsigned int pwm0_b_mux[] = { PWM0_B_MARK, }; -/* - PWM1_A ------------------------------------------------------------------- */ +/* - PWM1 --------------------------------------------------------------------- */ static const unsigned int pwm1_a_pins[] = { /* PWM1_A */ RCAR_GP_PIN(3, 13), @@ -2005,7 +2135,6 @@ static const unsigned int pwm1_a_mux[] = { PWM1_A_MARK, }; -/* - PWM1_B ------------------------------------------------------------------- */ static const unsigned int pwm1_b_pins[] = { /* PWM1_B */ RCAR_GP_PIN(2, 13), @@ -2014,7 +2143,6 @@ static const unsigned int pwm1_b_mux[] = { PWM1_B_MARK, }; -/* - PWM1_C ------------------------------------------------------------------- */ static const unsigned int pwm1_c_pins[] = { /* PWM1_C */ RCAR_GP_PIN(2, 17), @@ -2023,7 +2151,7 @@ static const unsigned int pwm1_c_mux[] = { PWM1_C_MARK, }; -/* - PWM2_A ------------------------------------------------------------------- */ +/* - PWM2 --------------------------------------------------------------------- */ static const unsigned int pwm2_a_pins[] = { /* PWM2_A */ RCAR_GP_PIN(3, 14), @@ -2032,7 +2160,6 @@ static const unsigned int pwm2_a_mux[] = { PWM2_A_MARK, }; -/* - PWM2_B ------------------------------------------------------------------- */ static const unsigned int pwm2_b_pins[] = { /* PWM2_B */ RCAR_GP_PIN(2, 14), @@ -2041,7 +2168,6 @@ static const unsigned int pwm2_b_mux[] = { PWM2_B_MARK, }; -/* - PWM2_C ------------------------------------------------------------------- */ static const unsigned int pwm2_c_pins[] = { /* PWM2_C */ RCAR_GP_PIN(2, 19), @@ -2050,7 +2176,7 @@ static const unsigned int pwm2_c_mux[] = { PWM2_C_MARK, }; -/* - PWM3_A ------------------------------------------------------------------- */ +/* - PWM3 --------------------------------------------------------------------- */ static const unsigned int pwm3_a_pins[] = { /* PWM3_A */ RCAR_GP_PIN(4, 14), @@ -2059,7 +2185,6 @@ static const unsigned int pwm3_a_mux[] = { PWM3_A_MARK, }; -/* - PWM3_B ------------------------------------------------------------------- */ static const unsigned int pwm3_b_pins[] = { /* PWM3_B */ RCAR_GP_PIN(2, 15), @@ -2068,7 +2193,6 @@ static const unsigned int pwm3_b_mux[] = { PWM3_B_MARK, }; -/* - PWM3_C ------------------------------------------------------------------- */ static const unsigned int pwm3_c_pins[] = { /* PWM3_C */ RCAR_GP_PIN(1, 22), @@ -2145,7 +2269,7 @@ static const unsigned int scif0_ctrl_mux[] = { RTS0_N_MARK, CTS0_N_MARK, }; -/* - SCIF1_A ------------------------------------------------------------------ */ +/* - SCIF1 -------------------------------------------------------------------- */ static const unsigned int scif1_data_a_pins[] = { /* RX1_A, TX1_A */ RCAR_GP_PIN(0, 15), RCAR_GP_PIN(0, 14), @@ -2168,7 +2292,6 @@ static const unsigned int scif1_ctrl_a_mux[] = { RTS1_N_A_MARK, CTS1_N_A_MARK, }; -/* - SCIF1_B ------------------------------------------------------------------ */ static const unsigned int scif1_data_b_pins[] = { /* RX1_B, TX1_B */ RCAR_GP_PIN(1, 7), RCAR_GP_PIN(1, 6), @@ -2191,7 +2314,7 @@ static const unsigned int scif1_ctrl_b_mux[] = { RTS1_N_B_MARK, CTS1_N_B_MARK, }; -/* - SCIF3_A ------------------------------------------------------------------ */ +/* - SCIF3 -------------------------------------------------------------------- */ static const unsigned int scif3_data_a_pins[] = { /* RX3_A, TX3_A */ RCAR_GP_PIN(1, 27), RCAR_GP_PIN(1, 28), @@ -2214,7 +2337,6 @@ static const unsigned int scif3_ctrl_a_mux[] = { RTS3_N_A_MARK, CTS3_N_A_MARK, }; -/* - SCIF3_B ------------------------------------------------------------------ */ static const unsigned int scif3_data_b_pins[] = { /* RX3_B, TX3_B */ RCAR_GP_PIN(1, 1), RCAR_GP_PIN(1, 0), @@ -2293,7 +2415,7 @@ static const unsigned int ssi_ctrl_mux[] = { SSI_SCK_MARK, SSI_WS_MARK, }; -/* - TPU_A ------------------------------------------------------------------- */ +/* - TPU --------------------------------------------------------------------- */ static const unsigned int tpu_to0_a_pins[] = { /* TPU0TO0_A */ RCAR_GP_PIN(2, 8), @@ -2323,7 +2445,6 @@ static const unsigned int tpu_to3_a_mux[] = { TPU0TO3_A_MARK, }; -/* - TPU_B ------------------------------------------------------------------- */ static const unsigned int tpu_to0_b_pins[] = { /* TPU0TO0_B */ RCAR_GP_PIN(1, 25), @@ -2361,6 +2482,7 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(avb0_magic), SH_PFC_PIN_GROUP(avb0_phy_int), SH_PFC_PIN_GROUP(avb0_mdio), + SH_PFC_PIN_GROUP(avb0_mii), SH_PFC_PIN_GROUP(avb0_rgmii), SH_PFC_PIN_GROUP(avb0_txcrefclk), SH_PFC_PIN_GROUP(avb0_avtp_pps), @@ -2371,6 +2493,7 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(avb1_magic), SH_PFC_PIN_GROUP(avb1_phy_int), SH_PFC_PIN_GROUP(avb1_mdio), + SH_PFC_PIN_GROUP(avb1_mii), SH_PFC_PIN_GROUP(avb1_rgmii), SH_PFC_PIN_GROUP(avb1_txcrefclk), SH_PFC_PIN_GROUP(avb1_avtp_pps), @@ -2417,6 +2540,18 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(i2c2), SH_PFC_PIN_GROUP(i2c3), + SH_PFC_PIN_GROUP(intc_ex_irq0_a), + SH_PFC_PIN_GROUP(intc_ex_irq0_b), + SH_PFC_PIN_GROUP(intc_ex_irq1_a), + SH_PFC_PIN_GROUP(intc_ex_irq1_b), + SH_PFC_PIN_GROUP(intc_ex_irq2_a), + SH_PFC_PIN_GROUP(intc_ex_irq2_b), + SH_PFC_PIN_GROUP(intc_ex_irq3_a), + SH_PFC_PIN_GROUP(intc_ex_irq3_b), + SH_PFC_PIN_GROUP(intc_ex_irq4_a), + SH_PFC_PIN_GROUP(intc_ex_irq4_b), + SH_PFC_PIN_GROUP(intc_ex_irq5), + BUS_DATA_PIN_GROUP(mmc_data, 1), BUS_DATA_PIN_GROUP(mmc_data, 4), BUS_DATA_PIN_GROUP(mmc_data, 8), @@ -2533,6 +2668,7 @@ static const char * const avb0_groups[] = { "avb0_magic", "avb0_phy_int", "avb0_mdio", + "avb0_mii", "avb0_rgmii", "avb0_txcrefclk", "avb0_avtp_pps", @@ -2545,6 +2681,7 @@ static const char * const avb1_groups[] = { "avb1_magic", "avb1_phy_int", "avb1_mdio", + "avb1_mii", "avb1_rgmii", "avb1_txcrefclk", "avb1_avtp_pps", @@ -2630,6 +2767,20 @@ static const char * const i2c3_groups[] = { "i2c3", }; +static const char * const intc_ex_groups[] = { + "intc_ex_irq0_a", + "intc_ex_irq0_b", + "intc_ex_irq1_a", + "intc_ex_irq1_b", + "intc_ex_irq2_a", + "intc_ex_irq2_b", + "intc_ex_irq3_a", + "intc_ex_irq3_b", + "intc_ex_irq4_a", + "intc_ex_irq4_b", + "intc_ex_irq5", +}; + static const char * const mmc_groups[] = { "mmc_data1", "mmc_data4", @@ -2814,6 +2965,8 @@ static const struct sh_pfc_function pinmux_functions[] = { SH_PFC_FUNCTION(i2c2), SH_PFC_FUNCTION(i2c3), + SH_PFC_FUNCTION(intc_ex), + SH_PFC_FUNCTION(mmc), SH_PFC_FUNCTION(msiof0), diff --git a/drivers/pinctrl/starfive/Makefile b/drivers/pinctrl/starfive/Makefile index a4a12069b36..1503153ddc9 100644 --- a/drivers/pinctrl/starfive/Makefile +++ b/drivers/pinctrl/starfive/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 # Core -obj-$(CONFIG_$(SPL_TPL_)PINCTRL_STARFIVE) += pinctrl-starfive.o +obj-$(CONFIG_$(PHASE_)PINCTRL_STARFIVE) += pinctrl-starfive.o # SoC Drivers -obj-$(CONFIG_$(SPL_TPL_)PINCTRL_STARFIVE_JH7110) += pinctrl-jh7110-sys.o pinctrl-jh7110-aon.o +obj-$(CONFIG_$(PHASE_)PINCTRL_STARFIVE_JH7110) += pinctrl-jh7110-sys.o pinctrl-jh7110-aon.o diff --git a/drivers/pinctrl/tegra/Makefile b/drivers/pinctrl/tegra/Makefile index 75d3cabc62b..b1dda417475 100644 --- a/drivers/pinctrl/tegra/Makefile +++ b/drivers/pinctrl/tegra/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 -ifndef CONFIG_SPL_BUILD +ifndef CONFIG_XPL_BUILD ifdef CONFIG_TEGRA20 obj-y += pinctrl-tegra20.o else diff --git a/drivers/pinctrl/tegra/funcmux-tegra30.c b/drivers/pinctrl/tegra/funcmux-tegra30.c index e31b859beb8..5d3403ae441 100644 --- a/drivers/pinctrl/tegra/funcmux-tegra30.c +++ b/drivers/pinctrl/tegra/funcmux-tegra30.c @@ -33,6 +33,22 @@ int funcmux_select(enum periph_id id, int config) break; } break; + case PERIPH_ID_UART5: + switch (config) { + case FUNCMUX_UART5_SDMMC1: + pinmux_set_func(PMUX_PINGRP_SDMMC1_DAT3_PY4, + PMUX_FUNC_UARTE); + pinmux_set_func(PMUX_PINGRP_SDMMC1_DAT2_PY5, + PMUX_FUNC_UARTE); + + pinmux_set_io(PMUX_PINGRP_SDMMC1_DAT3_PY4, PMUX_PIN_OUTPUT); + pinmux_set_io(PMUX_PINGRP_SDMMC1_DAT2_PY5, PMUX_PIN_INPUT); + + pinmux_tristate_disable(PMUX_PINGRP_SDMMC1_DAT3_PY4); + pinmux_tristate_disable(PMUX_PINGRP_SDMMC1_DAT2_PY5); + break; + } + break; /* Add other periph IDs here as needed */ diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier.h b/drivers/pinctrl/uniphier/pinctrl-uniphier.h index 5951835d6e8..da7bb4f6377 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier.h +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier.h @@ -126,7 +126,7 @@ struct uniphier_pinctrl_socdata { #define __UNIPHIER_PINMUX_FUNCTION(func) #func -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD /* * a tricky way to drop unneeded *_pins and *_muxvals arrays from SPL, * suppressing "defined but not used" warnings. diff --git a/drivers/power/Makefile b/drivers/power/Makefile index 6f7e6fb0a6b..3f4d56f5139 100644 --- a/drivers/power/Makefile +++ b/drivers/power/Makefile @@ -3,13 +3,13 @@ # Copyright (c) 2009 Wind River Systems, Inc. # Tom Rix <Tom.Rix at windriver.com> -obj-$(CONFIG_$(SPL_TPL_)ACPI_PMC) += acpi_pmc/ -obj-$(CONFIG_$(SPL_TPL_)POWER_DOMAIN) += domain/ +obj-$(CONFIG_$(PHASE_)ACPI_PMC) += acpi_pmc/ +obj-$(CONFIG_$(PHASE_)POWER_DOMAIN) += domain/ obj-y += pmic/ obj-y += regulator/ obj-$(CONFIG_AXP221_POWER) += axp221.o -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD obj-$(CONFIG_AXP152_POWER) += axp152.o obj-$(CONFIG_AXP209_POWER) += axp209.o obj-$(CONFIG_AXP305_POWER) += axp_spl.o @@ -23,9 +23,9 @@ obj-$(CONFIG_SY8106A_POWER) += sy8106a.o obj-$(CONFIG_TPS6586X_POWER) += tps6586x.o obj-$(CONFIG_TWL4030_POWER) += twl4030.o obj-$(CONFIG_PALMAS_POWER) += palmas.o -obj-$(CONFIG_$(SPL_TPL_)POWER_LEGACY) += power_core.o +obj-$(CONFIG_$(PHASE_)POWER_LEGACY) += power_core.o obj-$(CONFIG_DIALOG_POWER) += power_dialog.o obj-$(CONFIG_POWER_FSL) += power_fsl.o -obj-$(CONFIG_$(SPL_TPL_)POWER_I2C) += power_i2c.o +obj-$(CONFIG_$(PHASE_)POWER_I2C) += power_i2c.o obj-$(CONFIG_POWER_SPI) += power_spi.o obj-$(CONFIG_POWER_MT6323) += mt6323.o diff --git a/drivers/power/acpi_pmc/Makefile b/drivers/power/acpi_pmc/Makefile index 0db52a65824..3259b397a9a 100644 --- a/drivers/power/acpi_pmc/Makefile +++ b/drivers/power/acpi_pmc/Makefile @@ -3,4 +3,4 @@ # Copyright 2019 Google LLC obj-y += acpi-pmc-uclass.o -obj-$(CONFIG_$(SPL_TPL_)ACPI_PMC_SANDBOX) += sandbox.o pmc_emul.o +obj-$(CONFIG_$(PHASE_)ACPI_PMC_SANDBOX) += sandbox.o pmc_emul.o diff --git a/drivers/power/acpi_pmc/acpi-pmc-uclass.c b/drivers/power/acpi_pmc/acpi-pmc-uclass.c index c289cede15b..1e94104091e 100644 --- a/drivers/power/acpi_pmc/acpi-pmc-uclass.c +++ b/drivers/power/acpi_pmc/acpi-pmc-uclass.c @@ -60,7 +60,7 @@ int pmc_gpe_init(struct udevice *dev) * are different and if they aren't, use the reset values. */ if (dw[0] == dw[1] || dw[1] == dw[2]) { - if (spl_phase() > PHASE_TPL) + if (xpl_phase() > PHASE_TPL) log_info("PMC: Using default GPE route"); gpio_cfg = readl(upriv->gpe_cfg); for (i = 0; i < upriv->gpe0_count; i++) diff --git a/drivers/power/axp809.c b/drivers/power/axp809.c index 9e38e1a7450..ec3eca1ac4b 100644 --- a/drivers/power/axp809.c +++ b/drivers/power/axp809.c @@ -93,7 +93,7 @@ int axp_set_dcdc4(unsigned int mvolt) return pmic_bus_clrbits(AXP809_OUTPUT_CTRL1, AXP809_OUTPUT_CTRL1_DCDC4_EN); - ret = pmic_bus_write(AXP809_DCDC5_CTRL, cfg); + ret = pmic_bus_write(AXP809_DCDC4_CTRL, cfg); if (ret) return ret; diff --git a/drivers/power/domain/Makefile b/drivers/power/domain/Makefile index 2daab73eb75..110646c503a 100644 --- a/drivers/power/domain/Makefile +++ b/drivers/power/domain/Makefile @@ -3,7 +3,7 @@ # Copyright (c) 2016, NVIDIA CORPORATION. # -obj-$(CONFIG_$(SPL_)POWER_DOMAIN) += power-domain-uclass.o +obj-$(CONFIG_$(XPL_)POWER_DOMAIN) += power-domain-uclass.o obj-$(CONFIG_APPLE_PMGR_POWER_DOMAIN) += apple-pmgr.o obj-$(CONFIG_BCM6328_POWER_DOMAIN) += bcm6328-power-domain.o obj-$(CONFIG_IMX8_POWER_DOMAIN) += imx8-power-domain-legacy.o imx8-power-domain.o diff --git a/drivers/power/domain/meson-ee-pwrc.c b/drivers/power/domain/meson-ee-pwrc.c index 20e9f32b381..4d9f3bba644 100644 --- a/drivers/power/domain/meson-ee-pwrc.c +++ b/drivers/power/domain/meson-ee-pwrc.c @@ -60,6 +60,7 @@ struct meson_ee_pwrc_domain_desc { unsigned int mem_pd_count; struct meson_ee_pwrc_mem_domain *mem_pd; bool (*get_power)(struct power_domain *power_domain); + bool enabled; }; struct meson_ee_pwrc_domain_data { @@ -306,6 +307,8 @@ static int meson_ee_pwrc_off(struct power_domain *power_domain) clk_disable_bulk(&priv->clks); } + pwrc_domain->enabled = false; + return 0; } @@ -317,6 +320,9 @@ static int meson_ee_pwrc_on(struct power_domain *power_domain) pwrc_domain = &priv->data->domains[power_domain->id]; + if (pwrc_domain->enabled) + return 0; + if (pwrc_domain->top_pd) regmap_update_bits(priv->regmap_ao, pwrc_domain->top_pd->sleep_reg, @@ -347,8 +353,13 @@ static int meson_ee_pwrc_on(struct power_domain *power_domain) return ret; } - if (pwrc_domain->clk_names_count) - return clk_enable_bulk(&priv->clks); + if (pwrc_domain->clk_names_count) { + ret = clk_enable_bulk(&priv->clks); + if (ret) + return ret; + } + + pwrc_domain->enabled = true; return 0; } diff --git a/drivers/power/pmic/Makefile b/drivers/power/pmic/Makefile index a2d59deeed8..bc138f563ff 100644 --- a/drivers/power/pmic/Makefile +++ b/drivers/power/pmic/Makefile @@ -3,34 +3,34 @@ # Copyright (C) 2012 Samsung Electronics # Lukasz Majewski <l.majewski@samsung.com> -obj-$(CONFIG_$(SPL_TPL_)DM_PMIC) += pmic-uclass.o -obj-$(CONFIG_$(SPL_)DM_PMIC_FAN53555) += fan53555.o -obj-$(CONFIG_$(SPL_)DM_PMIC_DA9063) += da9063.o -obj-$(CONFIG_$(SPL_)DM_PMIC_MAX77663) += max77663.o +obj-$(CONFIG_$(PHASE_)DM_PMIC) += pmic-uclass.o +obj-$(CONFIG_$(XPL_)DM_PMIC_FAN53555) += fan53555.o +obj-$(CONFIG_$(XPL_)DM_PMIC_DA9063) += da9063.o +obj-$(CONFIG_$(XPL_)DM_PMIC_MAX77663) += max77663.o obj-$(CONFIG_DM_PMIC_MAX77686) += max77686.o obj-$(CONFIG_DM_PMIC_MAX8998) += max8998.o obj-$(CONFIG_DM_PMIC_MC34708) += mc34708.o -obj-$(CONFIG_$(SPL_)DM_PMIC_BD71837) += bd71837.o -obj-$(CONFIG_$(SPL_)DM_PMIC_MP5416) += mp5416.o -obj-$(CONFIG_$(SPL_)DM_PMIC_PFUZE100) += pfuze100.o -obj-$(CONFIG_$(SPL_)DM_PMIC_PCA9450) += pca9450.o +obj-$(CONFIG_$(XPL_)DM_PMIC_BD71837) += bd71837.o +obj-$(CONFIG_$(XPL_)DM_PMIC_MP5416) += mp5416.o +obj-$(CONFIG_$(XPL_)DM_PMIC_PFUZE100) += pfuze100.o +obj-$(CONFIG_$(XPL_)DM_PMIC_PCA9450) += pca9450.o obj-$(CONFIG_PMIC_S2MPS11) += s2mps11.o obj-$(CONFIG_DM_PMIC_SANDBOX) += sandbox.o i2c_pmic_emul.o obj-$(CONFIG_PMIC_AB8500) += ab8500.o obj-$(CONFIG_PMIC_ACT8846) += act8846.o obj-$(CONFIG_PMIC_AS3722) += as3722.o as3722_gpio.o -obj-$(CONFIG_$(SPL_)PMIC_AXP) += axp.o +obj-$(CONFIG_$(XPL_)PMIC_AXP) += axp.o obj-$(CONFIG_PMIC_MAX8997) += max8997.o obj-$(CONFIG_PMIC_QCOM) += pmic_qcom.o -obj-$(CONFIG_$(SPL_TPL_)PMIC_RK8XX) += rk8xx.o -obj-$(CONFIG_$(SPL_)PMIC_RN5T567) += rn5t567.o +obj-$(CONFIG_$(PHASE_)PMIC_RK8XX) += rk8xx.o +obj-$(CONFIG_$(XPL_)PMIC_RN5T567) += rn5t567.o obj-$(CONFIG_PMIC_TPS65090) += tps65090.o obj-$(CONFIG_PMIC_S5M8767) += s5m8767.o obj-$(CONFIG_DM_PMIC_TPS65910) += pmic_tps65910_dm.o -obj-$(CONFIG_$(SPL_)DM_PMIC_TPS80031) += tps80031.o -obj-$(CONFIG_$(SPL_)PMIC_PALMAS) += palmas.o -obj-$(CONFIG_$(SPL_)PMIC_LP873X) += lp873x.o -obj-$(CONFIG_$(SPL_)PMIC_LP87565) += lp87565.o +obj-$(CONFIG_$(XPL_)DM_PMIC_TPS80031) += tps80031.o +obj-$(CONFIG_$(XPL_)PMIC_PALMAS) += palmas.o +obj-$(CONFIG_$(XPL_)PMIC_LP873X) += lp873x.o +obj-$(CONFIG_$(XPL_)PMIC_LP87565) += lp87565.o obj-$(CONFIG_PMIC_STPMIC1) += stpmic1.o obj-$(CONFIG_PMIC_TPS65217) += pmic_tps65217.o obj-$(CONFIG_PMIC_TPS65219) += tps65219.o @@ -38,7 +38,7 @@ obj-$(CONFIG_PMIC_TPS65941) += tps65941.o obj-$(CONFIG_PMIC_RAA215300) += raa215300.o obj-$(CONFIG_POWER_TPS65218) += pmic_tps65218.o -ifeq ($(CONFIG_$(SPL_)POWER_LEGACY),y) +ifeq ($(CONFIG_$(XPL_)POWER_LEGACY),y) obj-$(CONFIG_POWER_LTC3676) += pmic_ltc3676.o obj-$(CONFIG_POWER_PCA9450) += pmic_pca9450.o obj-$(CONFIG_POWER_PFUZE100) += pmic_pfuze100.o @@ -47,5 +47,5 @@ obj-$(CONFIG_POWER_HI6553) += pmic_hi6553.o obj-$(CONFIG_POWER_MC34VR500) += pmic_mc34vr500.o endif -obj-$(CONFIG_$(SPL_)POWER_TPS62362) += pmic_tps62362.o +obj-$(CONFIG_$(XPL_)POWER_TPS62362) += pmic_tps62362.o obj-$(CONFIG_SPL_POWER_TPS65910) += pmic_tps65910.o diff --git a/drivers/power/pmic/rk8xx.c b/drivers/power/pmic/rk8xx.c index 4d5a5ceafad..a14555cf472 100644 --- a/drivers/power/pmic/rk8xx.c +++ b/drivers/power/pmic/rk8xx.c @@ -237,7 +237,7 @@ static int rk8xx_bind(struct udevice *dev) if (!children) debug("%s: %s - no child found\n", __func__, dev->name); - if (IS_ENABLED(CONFIG_SPL_BUILD) && + if (IS_ENABLED(CONFIG_XPL_BUILD) && IS_ENABLED(CONFIG_ROCKCHIP_RK8XX_DISABLE_BOOT_ON_POWERON)) dev_or_flags(dev, DM_FLAG_PROBE_AFTER_BIND); @@ -331,7 +331,7 @@ static int rk8xx_probe(struct udevice *dev) pmic_reg_read(dev, init_data[i].reg)); } - if (!IS_ENABLED(CONFIG_SPL_BUILD)) { + if (!IS_ENABLED(CONFIG_XPL_BUILD)) { printf("PMIC: RK%x ", show_variant); if (on_source && off_source) printf("(on=0x%02x, off=0x%02x)", diff --git a/drivers/power/pmic/stpmic1.c b/drivers/power/pmic/stpmic1.c index c99a0c27b33..f0415fbd172 100644 --- a/drivers/power/pmic/stpmic1.c +++ b/drivers/power/pmic/stpmic1.c @@ -91,7 +91,7 @@ static int stpmic1_bind(struct udevice *dev) dev_dbg(dev, "no child found\n"); #endif /* DM_REGULATOR */ - if (!IS_ENABLED(CONFIG_SPL_BUILD)) { + if (!IS_ENABLED(CONFIG_XPL_BUILD)) { ret = device_bind_driver(dev, "stpmic1-nvm", "stpmic1-nvm", NULL); if (ret) @@ -124,7 +124,7 @@ U_BOOT_DRIVER(pmic_stpmic1) = { .ops = &stpmic1_ops, }; -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static int stpmic1_nvm_rw(struct udevice *dev, u8 addr, u8 *buf, int buf_len, enum pmic_nvm_op op) { @@ -230,7 +230,7 @@ U_BOOT_DRIVER(stpmic1_nvm) = { .id = UCLASS_MISC, .ops = &stpmic1_nvm_ops, }; -#endif /* CONFIG_SPL_BUILD */ +#endif /* CONFIG_XPL_BUILD */ #ifdef CONFIG_SYSRESET static int stpmic1_sysreset_request(struct udevice *dev, enum sysreset_t type) diff --git a/drivers/power/power_core.c b/drivers/power/power_core.c index 1caf9f09346..61b2fe5f54a 100644 --- a/drivers/power/power_core.c +++ b/drivers/power/power_core.c @@ -78,7 +78,7 @@ struct pmic *pmic_get(const char *s) return NULL; } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD static int pmic_dump(struct pmic *p) { int i, ret; diff --git a/drivers/power/regulator/Makefile b/drivers/power/regulator/Makefile index 54db0885657..ca6c89d13b5 100644 --- a/drivers/power/regulator/Makefile +++ b/drivers/power/regulator/Makefile @@ -4,41 +4,41 @@ # Przemyslaw Marczak <p.marczak@samsung.com> # -obj-$(CONFIG_$(SPL_)DM_REGULATOR) += regulator-uclass.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR) += regulator-uclass.o obj-$(CONFIG_REGULATOR_ACT8846) += act8846.o obj-$(CONFIG_REGULATOR_AS3722) += as3722_regulator.o -obj-$(CONFIG_$(SPL_)REGULATOR_AXP) += axp_regulator.o -obj-$(CONFIG_$(SPL_)REGULATOR_AXP_USB_POWER) += axp_usb_power.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_DA9063) += da9063.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_MAX77663) += max77663_regulator.o +obj-$(CONFIG_$(XPL_)REGULATOR_AXP) += axp_regulator.o +obj-$(CONFIG_$(XPL_)REGULATOR_AXP_USB_POWER) += axp_usb_power.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_DA9063) += da9063.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_MAX77663) += max77663_regulator.o obj-$(CONFIG_DM_REGULATOR_MAX77686) += max77686.o obj-$(CONFIG_DM_REGULATOR_NPCM8XX) += npcm8xx_regulator.o -obj-$(CONFIG_$(SPL_)DM_PMIC_PFUZE100) += pfuze100.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_BD71837) += bd71837.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_PCA9450) += pca9450.o -obj-$(CONFIG_$(SPL_)REGULATOR_PWM) += pwm_regulator.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_FAN53555) += fan53555.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_COMMON) += regulator_common.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_FIXED) += fixed.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_GPIO) += gpio-regulator.o +obj-$(CONFIG_$(XPL_)DM_PMIC_PFUZE100) += pfuze100.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_BD71837) += bd71837.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_PCA9450) += pca9450.o +obj-$(CONFIG_$(XPL_)REGULATOR_PWM) += pwm_regulator.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_FAN53555) += fan53555.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_COMMON) += regulator_common.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_FIXED) += fixed.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_GPIO) += gpio-regulator.o obj-$(CONFIG_DM_REGULATOR_QCOM_RPMH) += qcom-rpmh-regulator.o -obj-$(CONFIG_$(SPL_TPL_)REGULATOR_RK8XX) += rk8xx.o +obj-$(CONFIG_$(PHASE_)REGULATOR_RK8XX) += rk8xx.o obj-$(CONFIG_DM_REGULATOR_S2MPS11) += s2mps11_regulator.o obj-$(CONFIG_REGULATOR_S5M8767) += s5m8767.o obj-$(CONFIG_DM_REGULATOR_SANDBOX) += sandbox.o obj-$(CONFIG_REGULATOR_TPS65090) += tps65090_regulator.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_PALMAS) += palmas_regulator.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_PBIAS) += pbias_regulator.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_LP873X) += lp873x_regulator.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_LP87565) += lp87565_regulator.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_STM32_VREFBUF) += stm32-vrefbuf.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_PALMAS) += palmas_regulator.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_PBIAS) += pbias_regulator.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_LP873X) += lp873x_regulator.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_LP87565) += lp87565_regulator.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_STM32_VREFBUF) += stm32-vrefbuf.o obj-$(CONFIG_DM_REGULATOR_TPS65910) += tps65910_regulator.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_TPS65911) += tps65911_regulator.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_TPS65911) += tps65911_regulator.o obj-$(CONFIG_DM_REGULATOR_TPS62360) += tps62360_regulator.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_TPS6287X) += tps6287x_regulator.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_TPS80031) += tps80031_regulator.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_STPMIC1) += stpmic1.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_TPS6287X) += tps6287x_regulator.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_TPS80031) += tps80031_regulator.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_STPMIC1) += stpmic1.o obj-$(CONFIG_DM_REGULATOR_TPS65941) += tps65941_regulator.o obj-$(CONFIG_DM_REGULATOR_SCMI) += scmi_regulator.o -obj-$(CONFIG_$(SPL_)DM_REGULATOR_ANATOP) += anatop_regulator.o +obj-$(CONFIG_$(XPL_)DM_REGULATOR_ANATOP) += anatop_regulator.o obj-$(CONFIG_DM_REGULATOR_TPS65219) += tps65219_regulator.o diff --git a/drivers/power/regulator/rk8xx.c b/drivers/power/regulator/rk8xx.c index 375d06e3207..368675ebb9f 100644 --- a/drivers/power/regulator/rk8xx.c +++ b/drivers/power/regulator/rk8xx.c @@ -16,7 +16,7 @@ #include <power/pmic.h> #include <power/regulator.h> -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD #define ENABLE_DRIVER #endif diff --git a/drivers/power/sy8106a.c b/drivers/power/sy8106a.c index fb6028de71a..d9a2b6904b0 100644 --- a/drivers/power/sy8106a.c +++ b/drivers/power/sy8106a.c @@ -10,7 +10,7 @@ #define SY8106A_VOUT1_SEL 1 #define SY8106A_VOUT1_SEL_ENABLE (1 << 7) -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD static u8 sy8106a_mvolt_to_cfg(int mvolt, int min, int max, int div) { if (mvolt < min) diff --git a/drivers/ram/Makefile b/drivers/ram/Makefile index fdb2e78ec9e..f92e86eaa3f 100644 --- a/drivers/ram/Makefile +++ b/drivers/ram/Makefile @@ -3,7 +3,7 @@ # Copyright (c) 2015 Google, Inc # Wolfgang Denk, DENX Software Engineering, wd@denx.de. # -obj-$(CONFIG_$(SPL_TPL_)DM) += ram-uclass.o +obj-$(CONFIG_$(PHASE_)DM) += ram-uclass.o obj-$(CONFIG_MPC83XX_SDRAM) += mpc83xx_sdram.o obj-$(CONFIG_SANDBOX) += sandbox_ram.o obj-$(CONFIG_STM32MP1_DDR) += stm32mp1/ @@ -20,7 +20,7 @@ obj-$(CONFIG_K3_DDRSS) += k3-ddrss/ obj-$(CONFIG_IMXRT_SDRAM) += imxrt_sdram.o obj-$(CONFIG_RAM_SIFIVE) += sifive/ -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD obj-$(CONFIG_SPL_STARFIVE_DDR) += starfive/ endif diff --git a/drivers/ram/mediatek/ddr3-mt7629.c b/drivers/ram/mediatek/ddr3-mt7629.c index c27c4593b9d..e9791697066 100644 --- a/drivers/ram/mediatek/ddr3-mt7629.c +++ b/drivers/ram/mediatek/ddr3-mt7629.c @@ -233,7 +233,7 @@ struct mtk_ddr3_priv { struct clk mem_mux; }; -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD static int mtk_ddr3_rank_size_detect(struct udevice *dev) { struct mtk_ddr3_priv *priv = dev_get_priv(dev); @@ -697,7 +697,7 @@ static int mtk_ddr3_probe(struct udevice *dev) if (priv->dramc_ao == FDT_ADDR_T_NONE) return -EINVAL; -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD int ret; ret = clk_get_by_index(dev, 0, &priv->phy); diff --git a/drivers/ram/rockchip/sdram_rk3188.c b/drivers/ram/rockchip/sdram_rk3188.c index 618bce5c9f4..ffff7d55f33 100644 --- a/drivers/ram/rockchip/sdram_rk3188.c +++ b/drivers/ram/rockchip/sdram_rk3188.c @@ -84,7 +84,7 @@ const int ddrconf_table[] = { #define DQS_GATE_TRAINING_ERROR_RANK0 (1 << 4) #define DQS_GATE_TRAINING_ERROR_RANK1 (2 << 4) -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD static void copy_to_reg(u32 *dest, const u32 *src, u32 n) { int i; @@ -851,7 +851,7 @@ static int rk3188_dmc_of_to_plat(struct udevice *dev) return 0; } -#endif /* CONFIG_SPL_BUILD */ +#endif /* CONFIG_XPL_BUILD */ #if CONFIG_IS_ENABLED(OF_PLATDATA) static int conv_of_plat(struct udevice *dev) @@ -878,7 +878,7 @@ static int conv_of_plat(struct udevice *dev) static int rk3188_dmc_probe(struct udevice *dev) { -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD struct rk3188_sdram_params *plat = dev_get_plat(dev); struct regmap *map; struct udevice *dev_clk; @@ -888,7 +888,7 @@ static int rk3188_dmc_probe(struct udevice *dev) priv->pmu = syscon_get_first_range(ROCKCHIP_SYSCON_PMU); -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD #if CONFIG_IS_ENABLED(OF_PLATDATA) ret = conv_of_plat(dev); if (ret) @@ -950,12 +950,12 @@ U_BOOT_DRIVER(rockchip_rk3188_dmc) = { .id = UCLASS_RAM, .of_match = rk3188_dmc_ids, .ops = &rk3188_dmc_ops, -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD .of_to_plat = rk3188_dmc_of_to_plat, #endif .probe = rk3188_dmc_probe, .priv_auto = sizeof(struct dram_info), -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD .plat_auto = sizeof(struct rk3188_sdram_params), #endif }; diff --git a/drivers/ram/rockchip/sdram_rk3288.c b/drivers/ram/rockchip/sdram_rk3288.c index c9f61e933e9..25ceab98ee9 100644 --- a/drivers/ram/rockchip/sdram_rk3288.c +++ b/drivers/ram/rockchip/sdram_rk3288.c @@ -84,7 +84,7 @@ const int ddrconf_table[] = { #define DQS_GATE_TRAINING_ERROR_RANK1 (2 << 4) #if defined(CONFIG_TPL_BUILD) || \ - (!defined(CONFIG_TPL) && defined(CONFIG_SPL_BUILD)) + (!defined(CONFIG_TPL) && defined(CONFIG_XPL_BUILD)) static void copy_to_reg(u32 *dest, const u32 *src, u32 n) { int i; @@ -1013,7 +1013,7 @@ static int rk3288_dmc_of_to_plat(struct udevice *dev) return 0; } -#endif /* CONFIG_SPL_BUILD */ +#endif /* CONFIG_XPL_BUILD */ #if CONFIG_IS_ENABLED(OF_PLATDATA) static int conv_of_plat(struct udevice *dev) @@ -1041,7 +1041,7 @@ static int conv_of_plat(struct udevice *dev) static int rk3288_dmc_probe(struct udevice *dev) { #if defined(CONFIG_TPL_BUILD) || \ - (!defined(CONFIG_TPL) && defined(CONFIG_SPL_BUILD)) + (!defined(CONFIG_TPL) && defined(CONFIG_XPL_BUILD)) struct rk3288_sdram_params *plat = dev_get_plat(dev); struct udevice *dev_clk; struct regmap *map; @@ -1051,7 +1051,7 @@ static int rk3288_dmc_probe(struct udevice *dev) priv->pmu = syscon_get_first_range(ROCKCHIP_SYSCON_PMU); #if defined(CONFIG_TPL_BUILD) || \ - (!defined(CONFIG_TPL) && defined(CONFIG_SPL_BUILD)) + (!defined(CONFIG_TPL) && defined(CONFIG_XPL_BUILD)) #if CONFIG_IS_ENABLED(OF_PLATDATA) ret = conv_of_plat(dev); if (ret) @@ -1119,13 +1119,13 @@ U_BOOT_DRIVER(rockchip_rk3288_dmc) = { .of_match = rk3288_dmc_ids, .ops = &rk3288_dmc_ops, #if defined(CONFIG_TPL_BUILD) || \ - (!defined(CONFIG_TPL) && defined(CONFIG_SPL_BUILD)) + (!defined(CONFIG_TPL) && defined(CONFIG_XPL_BUILD)) .of_to_plat = rk3288_dmc_of_to_plat, #endif .probe = rk3288_dmc_probe, .priv_auto = sizeof(struct dram_info), #if defined(CONFIG_TPL_BUILD) || \ - (!defined(CONFIG_TPL) && defined(CONFIG_SPL_BUILD)) + (!defined(CONFIG_TPL) && defined(CONFIG_XPL_BUILD)) .plat_auto = sizeof(struct rk3288_sdram_params), #endif }; diff --git a/drivers/ram/rockchip/sdram_rk3399.c b/drivers/ram/rockchip/sdram_rk3399.c index 45270e27184..6fa8f268770 100644 --- a/drivers/ram/rockchip/sdram_rk3399.c +++ b/drivers/ram/rockchip/sdram_rk3399.c @@ -193,10 +193,10 @@ struct io_setting { */ static bool phase_sdram_init(void) { - return spl_phase() == PHASE_TPL || + return xpl_phase() == PHASE_TPL || (!IS_ENABLED(CONFIG_TPL) && !IS_ENABLED(CONFIG_ROCKCHIP_EXTERNAL_TPL) && - !spl_in_proper()); + !not_xpl()); } static struct io_setting * @@ -3196,7 +3196,7 @@ U_BOOT_DRIVER(dmc_rk3399) = { .probe = rk3399_dmc_probe, .priv_auto = sizeof(struct dram_info), #if defined(CONFIG_TPL_BUILD) || \ - (!defined(CONFIG_TPL) && defined(CONFIG_SPL_BUILD)) + (!defined(CONFIG_TPL) && defined(CONFIG_XPL_BUILD)) .plat_auto = sizeof(struct rockchip_dmc_plat), #endif }; diff --git a/drivers/ram/rockchip/sdram_rv1126.c b/drivers/ram/rockchip/sdram_rv1126.c index 4fbb088a8d9..b371f597d23 100644 --- a/drivers/ram/rockchip/sdram_rv1126.c +++ b/drivers/ram/rockchip/sdram_rv1126.c @@ -34,7 +34,7 @@ struct dram_info { #if defined(CONFIG_TPL_BUILD) || \ - (!defined(CONFIG_TPL) && defined(CONFIG_SPL_BUILD)) + (!defined(CONFIG_TPL) && defined(CONFIG_XPL_BUILD)) void __iomem *pctl; void __iomem *phy; struct rv1126_cru *cru; @@ -49,7 +49,7 @@ struct dram_info { }; #if defined(CONFIG_TPL_BUILD) || \ - (!defined(CONFIG_TPL) && defined(CONFIG_SPL_BUILD)) + (!defined(CONFIG_TPL) && defined(CONFIG_XPL_BUILD)) #define GRF_BASE_ADDR 0xfe000000 #define PMU_GRF_BASE_ADDR 0xfe020000 @@ -3507,7 +3507,7 @@ error: static int rv1126_dmc_probe(struct udevice *dev) { #if defined(CONFIG_TPL_BUILD) || \ - (!defined(CONFIG_TPL) && defined(CONFIG_SPL_BUILD)) + (!defined(CONFIG_TPL) && defined(CONFIG_XPL_BUILD)) if (rv1126_dmc_init(dev)) return 0; #else diff --git a/drivers/ram/sifive/sifive_ddr.c b/drivers/ram/sifive/sifive_ddr.c index bd2f438d727..c555d2af2d0 100644 --- a/drivers/ram/sifive/sifive_ddr.c +++ b/drivers/ram/sifive/sifive_ddr.c @@ -91,7 +91,7 @@ struct sifive_ddr_info { u32 *physical_filter_ctrl; }; -#if defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_XPL_BUILD) struct sifive_ddr_params { struct sifive_ddrctl pctl_regs; struct sifive_ddrphy phy_regs; @@ -337,7 +337,7 @@ static int sifive_ddr_probe(struct udevice *dev) priv->info.base = gd->ram_base; priv->info.size = gd->ram_size; -#if defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_XPL_BUILD) int ret; u32 clock = 0; @@ -404,7 +404,7 @@ U_BOOT_DRIVER(sifive_ddr) = { .ops = &sifive_ddr_ops, .probe = sifive_ddr_probe, .priv_auto = sizeof(struct sifive_ddr_info), -#if defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_XPL_BUILD) .plat_auto = sizeof(struct sifive_dmc_plat), #endif }; diff --git a/drivers/ram/starfive/Makefile b/drivers/ram/starfive/Makefile index 1df42c377bd..f1567b04b4c 100644 --- a/drivers/ram/starfive/Makefile +++ b/drivers/ram/starfive/Makefile @@ -2,10 +2,10 @@ # # Copyright (c) 2022 StarFive, Inc # -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD obj-$(CONFIG_SPL_STARFIVE_DDR) += ddrphy_start.o obj-$(CONFIG_SPL_STARFIVE_DDR) += ddrphy_train.o obj-$(CONFIG_SPL_STARFIVE_DDR) += starfive_ddr.o obj-$(CONFIG_SPL_STARFIVE_DDR) += ddrphy_utils.o obj-$(CONFIG_SPL_STARFIVE_DDR) += ddrcsr_boot.o -endif
\ No newline at end of file +endif diff --git a/drivers/ram/stm32mp1/stm32mp1_ram.c b/drivers/ram/stm32mp1/stm32mp1_ram.c index debc458c0e2..e9cd6229ec4 100644 --- a/drivers/ram/stm32mp1/stm32mp1_ram.c +++ b/drivers/ram/stm32mp1/stm32mp1_ram.c @@ -371,7 +371,7 @@ static int stm32mp1_ddr_probe(struct udevice *dev) priv->info.base = STM32_DDR_BASE; - if (IS_ENABLED(CONFIG_SPL_BUILD)) { + if (IS_ENABLED(CONFIG_XPL_BUILD)) { priv->info.size = 0; ret = stm32mp1_ddr_setup(dev); diff --git a/drivers/remoteproc/Makefile b/drivers/remoteproc/Makefile index e09ed1aa4d4..801b0965e4f 100644 --- a/drivers/remoteproc/Makefile +++ b/drivers/remoteproc/Makefile @@ -4,7 +4,7 @@ # Texas Instruments Incorporated - https://www.ti.com/ # -obj-$(CONFIG_$(SPL_)REMOTEPROC) += rproc-uclass.o rproc-elf-loader.o +obj-$(CONFIG_$(XPL_)REMOTEPROC) += rproc-uclass.o rproc-elf-loader.o # Remote proc drivers - Please keep this list alphabetically sorted. obj-$(CONFIG_K3_SYSTEM_CONTROLLER) += k3_system_controller.o diff --git a/drivers/reset/Makefile b/drivers/reset/Makefile index 2eb639e4a65..d99a78c9828 100644 --- a/drivers/reset/Makefile +++ b/drivers/reset/Makefile @@ -32,4 +32,4 @@ obj-$(CONFIG_RESET_SCMI) += reset-scmi.o obj-$(CONFIG_RESET_ZYNQMP) += reset-zynqmp.o obj-$(CONFIG_RESET_DRA7) += reset-dra7.o obj-$(CONFIG_RESET_AT91) += reset-at91.o -obj-$(CONFIG_$(SPL_TPL_)RESET_JH7110) += reset-jh7110.o +obj-$(CONFIG_$(PHASE_)RESET_JH7110) += reset-jh7110.o diff --git a/drivers/reset/reset-socfpga.c b/drivers/reset/reset-socfpga.c index 866437fd24f..76d108080d9 100644 --- a/drivers/reset/reset-socfpga.c +++ b/drivers/reset/reset-socfpga.c @@ -46,7 +46,7 @@ struct socfpga_reset_data { */ static bool socfpga_reset_keep_enabled(void) { -#if !defined(CONFIG_SPL_BUILD) || CONFIG_IS_ENABLED(ENV_SUPPORT) +#if !defined(CONFIG_XPL_BUILD) || CONFIG_IS_ENABLED(ENV_SUPPORT) const char *env_str; long val; diff --git a/drivers/rng/Makefile b/drivers/rng/Makefile index 30553c9d6e9..30c58272d41 100644 --- a/drivers/rng/Makefile +++ b/drivers/rng/Makefile @@ -3,7 +3,7 @@ # Copyright (c) 2019, Linaro Limited # -obj-$(CONFIG_$(SPL_TPL_)DM_RNG) += rng-uclass.o +obj-$(CONFIG_$(PHASE_)DM_RNG) += rng-uclass.o obj-$(CONFIG_RNG_MESON) += meson-rng.o obj-$(CONFIG_RNG_SANDBOX) += sandbox_rng.o obj-$(CONFIG_RNG_MSM) += msm_rng.o diff --git a/drivers/rtc/Makefile b/drivers/rtc/Makefile index 03a424c31a5..99b5a2a346a 100644 --- a/drivers/rtc/Makefile +++ b/drivers/rtc/Makefile @@ -4,7 +4,7 @@ # Wolfgang Denk, DENX Software Engineering, wd@denx.de. #ccflags-y += -DDEBUG -obj-$(CONFIG_$(SPL_TPL_)DM_RTC) += rtc-uclass.o +obj-$(CONFIG_$(PHASE_)DM_RTC) += rtc-uclass.o obj-$(CONFIG_RTC_ARMADA38X) += armada38x.o obj-$(CONFIG_RTC_DAVINCI) += davinci.o @@ -17,7 +17,7 @@ obj-$(CONFIG_RTC_DS3232) += ds3232.o obj-$(CONFIG_RTC_EMULATION) += emul_rtc.o obj-$(CONFIG_RTC_GOLDFISH) += goldfish_rtc.o obj-$(CONFIG_RTC_HT1380) += ht1380.o -obj-$(CONFIG_$(SPL_TPL_)RTC_SANDBOX) += i2c_rtc_emul.o +obj-$(CONFIG_$(PHASE_)RTC_SANDBOX) += i2c_rtc_emul.o obj-$(CONFIG_RTC_ISL1208) += isl1208.o obj-$(CONFIG_RTC_M41T62) += m41t62.o obj-$(CONFIG_RTC_MAX313XX) += max313xx.o @@ -37,6 +37,6 @@ obj-$(CONFIG_RTC_RX8025) += rx8025.o obj-$(CONFIG_RTC_RX8010SJ) += rx8010sj.o obj-$(CONFIG_RTC_S35392A) += s35392a.o obj-$(CONFIG_RTC_STM32) += stm32_rtc.o -obj-$(CONFIG_$(SPL_TPL_)RTC_SANDBOX) += sandbox_rtc.o +obj-$(CONFIG_$(PHASE_)RTC_SANDBOX) += sandbox_rtc.o obj-$(CONFIG_RTC_ABX80X) += abx80x.o obj-$(CONFIG_RTC_ZYNQMP) += zynqmp_rtc.o diff --git a/drivers/scsi/Makefile b/drivers/scsi/Makefile index 628be4c89fb..b76de1b22a8 100644 --- a/drivers/scsi/Makefile +++ b/drivers/scsi/Makefile @@ -3,16 +3,16 @@ # (C) Copyright 2000-2007 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. -ifndef CONFIG_SPL_BUILD +ifndef CONFIG_XPL_BUILD obj-$(CONFIG_SCSI) += scsi.o scsi-uclass.o ifdef CONFIG_SCSI -obj-$(CONFIG_$(SPL_TPL_)BOOTSTD) += scsi_bootdev.o +obj-$(CONFIG_$(PHASE_)BOOTSTD) += scsi_bootdev.o obj-$(CONFIG_SANDBOX) += sandbox_scsi.o obj-$(CONFIG_SANDBOX) += scsi_emul.o endif endif -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD ifdef CONFIG_SPL_SATA obj-$(CONFIG_SCSI) += scsi.o scsi-uclass.o endif diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile index 78810f98367..ebe692a9963 100644 --- a/drivers/serial/Makefile +++ b/drivers/serial/Makefile @@ -3,7 +3,7 @@ # (C) Copyright 2006-2009 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. -ifeq ($(CONFIG_$(SPL_TPL_)DM_SERIAL),y) +ifeq ($(CONFIG_$(PHASE_)DM_SERIAL),y) obj-y += serial-uclass.o else obj-y += serial.o @@ -11,7 +11,7 @@ endif obj-$(CONFIG_PL01X_SERIAL) += serial_pl01x.o obj-$(CONFIG_PL011_SERIAL) += serial_pl01x.o -obj-$(CONFIG_$(SPL_)SYS_NS16550_SERIAL) += serial_ns16550.o +obj-$(CONFIG_$(XPL_)SYS_NS16550_SERIAL) += serial_ns16550.o obj-$(CONFIG_ALTERA_UART) += altera_uart.o obj-$(CONFIG_ALTERA_JTAG_UART) += altera_jtag_uart.o @@ -63,7 +63,7 @@ obj-$(CONFIG_XEN_SERIAL) += serial_xen.o obj-$(CONFIG_XTENSA_SEMIHOSTING_SERIAL) += serial_xtensa_semihosting.o obj-$(CONFIG_S5P4418_PL011_SERIAL) += serial_s5p4418_pl011.o -ifndef CONFIG_SPL_BUILD +ifndef CONFIG_XPL_BUILD obj-$(CONFIG_USB_TTY) += usbtty.o endif obj-$(CONFIG_UART4_SERIAL) += serial_adi_uart4.o diff --git a/drivers/serial/atmel_usart.c b/drivers/serial/atmel_usart.c index 7e45a80969e..0b35582aaa4 100644 --- a/drivers/serial/atmel_usart.c +++ b/drivers/serial/atmel_usart.c @@ -218,7 +218,7 @@ static const struct dm_serial_ops atmel_serial_ops = { .setbrg = atmel_serial_setbrg, }; -#if defined(CONFIG_SPL_BUILD) && !defined(CONFIG_SPL_CLK) +#if defined(CONFIG_XPL_BUILD) && !defined(CONFIG_SPL_CLK) static int atmel_serial_enable_clk(struct udevice *dev) { struct atmel_serial_priv *priv = dev_get_priv(dev); diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c index 07f9ac00e11..3f6860f3916 100644 --- a/drivers/serial/ns16550.c +++ b/drivers/serial/ns16550.c @@ -227,7 +227,7 @@ static void ns16550_setbrg(struct ns16550 *com_port, int baud_divisor) void ns16550_init(struct ns16550 *com_port, int baud_divisor) { -#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_OMAP34XX) +#if defined(CONFIG_XPL_BUILD) && defined(CONFIG_OMAP34XX) /* * On some OMAP3/OMAP4 devices when UART3 is configured for boot mode * before SPL starts only THRE bit is set. We have to empty the @@ -303,7 +303,7 @@ void ns16550_putc(struct ns16550 *com_port, char c) char ns16550_getc(struct ns16550 *com_port) { while ((serial_in(&com_port->lsr) & UART_LSR_DR) == 0) { -#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_USB_TTY) +#if !defined(CONFIG_XPL_BUILD) && defined(CONFIG_USB_TTY) extern void usbtty_poll(void); usbtty_poll(); #endif @@ -473,7 +473,7 @@ static int ns16550_serial_getinfo(struct udevice *dev, struct ns16550_plat *plat = com_port->plat; /* save code size */ - if (!spl_in_proper()) + if (!not_xpl()) return -ENOSYS; info->type = SERIAL_CHIP_16550_COMPATIBLE; @@ -555,7 +555,7 @@ int ns16550_serial_of_to_plat(struct udevice *dev) struct clk clk; int err; - addr = spl_in_proper() ? dev_read_addr_size(dev, &size) : + addr = not_xpl() ? dev_read_addr_size(dev, &size) : dev_read_addr(dev); err = ns16550_serial_assign_base(plat, addr, size); if (err && !device_is_on_pci_bus(dev)) diff --git a/drivers/serial/serial-uclass.c b/drivers/serial/serial-uclass.c index 84f02f7ac76..a08678dde4e 100644 --- a/drivers/serial/serial-uclass.c +++ b/drivers/serial/serial-uclass.c @@ -18,6 +18,7 @@ #include <dm/lists.h> #include <dm/device-internal.h> #include <dm/of_access.h> +#include <linux/build_bug.h> #include <linux/delay.h> DECLARE_GLOBAL_DATA_PTR; @@ -101,7 +102,7 @@ static void serial_find_console_or_panic(void) } } } - if (!IS_ENABLED(CONFIG_SPL_BUILD) || !CONFIG_IS_ENABLED(OF_CONTROL) || + if (!IS_ENABLED(CONFIG_XPL_BUILD) || !CONFIG_IS_ENABLED(OF_CONTROL) || !blob) { /* * Try to use CONFIG_CONS_INDEX if available (it is numbered @@ -328,11 +329,15 @@ static int __serial_tstc(struct udevice *dev) static int _serial_tstc(struct udevice *dev) { struct serial_dev_priv *upriv = dev_get_uclass_priv(dev); + uint wr, avail; - /* Read all available chars into the RX buffer */ - while (__serial_tstc(dev)) { - upriv->buf[upriv->wr_ptr++] = __serial_getc(dev); - upriv->wr_ptr %= CONFIG_SERIAL_RX_BUFFER_SIZE; + BUILD_BUG_ON_NOT_POWER_OF_2(CONFIG_SERIAL_RX_BUFFER_SIZE); + + /* Read all available chars into the RX buffer while there's room */ + avail = CONFIG_SERIAL_RX_BUFFER_SIZE - (upriv->wr_ptr - upriv->rd_ptr); + while (avail-- && __serial_tstc(dev)) { + wr = upriv->wr_ptr++ % CONFIG_SERIAL_RX_BUFFER_SIZE; + upriv->buf[wr] = __serial_getc(dev); } return upriv->rd_ptr != upriv->wr_ptr ? 1 : 0; @@ -342,12 +347,13 @@ static int _serial_getc(struct udevice *dev) { struct serial_dev_priv *upriv = dev_get_uclass_priv(dev); char val; + uint rd; if (upriv->rd_ptr == upriv->wr_ptr) return __serial_getc(dev); - val = upriv->buf[upriv->rd_ptr++]; - upriv->rd_ptr %= CONFIG_SERIAL_RX_BUFFER_SIZE; + rd = upriv->rd_ptr++ % CONFIG_SERIAL_RX_BUFFER_SIZE; + val = upriv->buf[rd]; return val; } @@ -582,11 +588,6 @@ static int serial_post_probe(struct udevice *dev) sdev.getc = serial_stub_getc; sdev.tstc = serial_stub_tstc; -#if CONFIG_IS_ENABLED(SERIAL_RX_BUFFER) - /* Allocate the RX buffer */ - upriv->buf = malloc(CONFIG_SERIAL_RX_BUFFER_SIZE); -#endif - stdio_register_dev(&sdev, &upriv->sdev); #endif return 0; diff --git a/drivers/serial/serial.c b/drivers/serial/serial.c index dc4bb06fa99..e10ca6eef76 100644 --- a/drivers/serial/serial.c +++ b/drivers/serial/serial.c @@ -315,7 +315,7 @@ static struct serial_device *get_current(void) /* We must have a console device */ if (!dev) { -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD puts("Cannot find console\n"); hang(); #else diff --git a/drivers/serial/serial_s5p.c b/drivers/serial/serial_s5p.c index 801b7645afa..734780a124a 100644 --- a/drivers/serial/serial_s5p.c +++ b/drivers/serial/serial_s5p.c @@ -117,7 +117,7 @@ static void __maybe_unused s5p_serial_baud(struct s5p_uart *uart, u8 reg_width, writeb(val % 16, &uart->rest.value); } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD int s5p_serial_setbrg(struct udevice *dev, int baudrate) { struct s5p_serial_plat *plat = dev_get_plat(dev); diff --git a/drivers/serial/serial_zynq.c b/drivers/serial/serial_zynq.c index 55f13c00ddf..b74712f3eeb 100644 --- a/drivers/serial/serial_zynq.c +++ b/drivers/serial/serial_zynq.c @@ -152,7 +152,7 @@ static int zynq_serial_setbrg(struct udevice *dev, int baudrate) return 0; } -#if !defined(CONFIG_SPL_BUILD) +#if !defined(CONFIG_XPL_BUILD) static int zynq_serial_setconfig(struct udevice *dev, uint serial_config) { struct zynq_uart_plat *plat = dev_get_plat(dev); diff --git a/drivers/spi/Makefile b/drivers/spi/Makefile index 32d7bf7237a..7051e2a00c6 100644 --- a/drivers/spi/Makefile +++ b/drivers/spi/Makefile @@ -4,7 +4,7 @@ # Wolfgang Denk, DENX Software Engineering, wd@denx.de. # There are many options which enable SPI, so make this library available -ifdef CONFIG_$(SPL_TPL_)DM_SPI +ifdef CONFIG_$(PHASE_)DM_SPI obj-y += spi-uclass.o obj-$(CONFIG_CADENCE_QSPI) += cadence_qspi.o cadence_qspi_apb.o obj-$(CONFIG_CADENCE_OSPI_VERSAL) += cadence_ospi_versal.o diff --git a/drivers/spi/designware_spi.c b/drivers/spi/designware_spi.c index 6bd48b1b373..b520c727900 100644 --- a/drivers/spi/designware_spi.c +++ b/drivers/spi/designware_spi.c @@ -219,7 +219,7 @@ static int dw_spi_dwc_init(struct udevice *bus, struct dw_spi_priv *priv) static int request_gpio_cs(struct udevice *bus) { -#if CONFIG_IS_ENABLED(DM_GPIO) && !defined(CONFIG_SPL_BUILD) +#if CONFIG_IS_ENABLED(DM_GPIO) && !defined(CONFIG_XPL_BUILD) struct dw_spi_priv *priv = dev_get_priv(bus); int ret; @@ -482,7 +482,7 @@ static int poll_transfer(struct dw_spi_priv *priv) */ __weak void external_cs_manage(struct udevice *dev, bool on) { -#if CONFIG_IS_ENABLED(DM_GPIO) && !defined(CONFIG_SPL_BUILD) +#if CONFIG_IS_ENABLED(DM_GPIO) && !defined(CONFIG_XPL_BUILD) struct dw_spi_priv *priv = dev_get_priv(dev->parent); if (!dm_gpio_is_valid(&priv->cs_gpio)) diff --git a/drivers/spi/ich.c b/drivers/spi/ich.c index e48ca65fe72..2264ca83d66 100644 --- a/drivers/spi/ich.c +++ b/drivers/spi/ich.c @@ -779,7 +779,7 @@ static int ich_init_controller(struct udevice *dev, struct ich_spi_plat *plat, struct ich_spi_priv *ctlr) { - if (spl_phase() == PHASE_TPL) { + if (xpl_phase() == PHASE_TPL) { struct ich_spi_plat *plat = dev_get_plat(dev); int ret; @@ -867,7 +867,7 @@ static int ich_spi_probe(struct udevice *dev) if (ret) return ret; - if (spl_phase() == PHASE_TPL) { + if (xpl_phase() == PHASE_TPL) { /* Cache the BIOS to speed things up */ ret = ich_cache_bios_region(dev); if (ret) diff --git a/drivers/spi/rockchip_sfc.c b/drivers/spi/rockchip_sfc.c index 71e9b707e8e..73738ab26d3 100644 --- a/drivers/spi/rockchip_sfc.c +++ b/drivers/spi/rockchip_sfc.c @@ -229,7 +229,7 @@ static int rockchip_sfc_ofdata_to_platdata(struct udevice *bus) sfc->regbase = dev_read_addr_ptr(bus); sfc->use_dma = !dev_read_bool(bus, "rockchip,sfc-no-dma"); - if (IS_ENABLED(CONFIG_SPL_BUILD) && sfc->use_dma) + if (IS_ENABLED(CONFIG_XPL_BUILD) && sfc->use_dma) sfc->use_dma = !dev_read_bool(bus, "u-boot,spl-sfc-no-dma"); #if CONFIG_IS_ENABLED(CLK) diff --git a/drivers/spi/spi-uclass.c b/drivers/spi/spi-uclass.c index b454c4163cd..36b7d383aa9 100644 --- a/drivers/spi/spi-uclass.c +++ b/drivers/spi/spi-uclass.c @@ -558,7 +558,7 @@ int spi_slave_of_to_plat(struct udevice *dev, struct dm_spi_slave_plat *plat) mode |= SPI_TX_OCTAL; break; default: - warn_non_spl("spi-tx-bus-width %d not supported\n", value); + warn_non_xpl("spi-tx-bus-width %d not supported\n", value); break; } @@ -576,7 +576,7 @@ int spi_slave_of_to_plat(struct udevice *dev, struct dm_spi_slave_plat *plat) mode |= SPI_RX_OCTAL; break; default: - warn_non_spl("spi-rx-bus-width %d not supported\n", value); + warn_non_xpl("spi-rx-bus-width %d not supported\n", value); break; } diff --git a/drivers/sysreset/Makefile b/drivers/sysreset/Makefile index a6a0584585c..796fc9effa5 100644 --- a/drivers/sysreset/Makefile +++ b/drivers/sysreset/Makefile @@ -2,7 +2,7 @@ # # (C) Copyright 2016 Cadence Design Systems Inc. -obj-$(CONFIG_$(SPL_TPL_)SYSRESET) += sysreset-uclass.o +obj-$(CONFIG_$(PHASE_)SYSRESET) += sysreset-uclass.o obj-$(CONFIG_ARCH_ASPEED) += sysreset_ast.o obj-$(CONFIG_ARCH_ROCKCHIP) += sysreset_rockchip.o obj-$(CONFIG_ARCH_STI) += sysreset_sti.o @@ -10,24 +10,24 @@ obj-$(CONFIG_SANDBOX) += sysreset_sandbox.o obj-$(CONFIG_SYSRESET_CV1800B) += sysreset_cv1800b.o obj-$(CONFIG_POWEROFF_GPIO) += poweroff_gpio.o obj-$(CONFIG_SYSRESET_GPIO) += sysreset_gpio.o -obj-$(CONFIG_$(SPL_TPL_)SYSRESET_MAX77663) += sysreset_max77663.o +obj-$(CONFIG_$(PHASE_)SYSRESET_MAX77663) += sysreset_max77663.o obj-$(CONFIG_SYSRESET_MPC83XX) += sysreset_mpc83xx.o obj-$(CONFIG_SYSRESET_MICROBLAZE) += sysreset_microblaze.o obj-$(CONFIG_SYSRESET_OCTEON) += sysreset_octeon.o -obj-$(CONFIG_$(SPL_TPL_)SYSRESET_PALMAS) += sysreset_palmas.o +obj-$(CONFIG_$(PHASE_)SYSRESET_PALMAS) += sysreset_palmas.o obj-$(CONFIG_SYSRESET_PSCI) += sysreset_psci.o obj-$(CONFIG_SYSRESET_SBI) += sysreset_sbi.o obj-$(CONFIG_SYSRESET_SOCFPGA) += sysreset_socfpga.o obj-$(CONFIG_SYSRESET_SOCFPGA_SOC64) += sysreset_socfpga_soc64.o obj-$(CONFIG_SYSRESET_TEGRA) += sysreset_tegra.o obj-$(CONFIG_SYSRESET_TI_SCI) += sysreset-ti-sci.o -obj-$(CONFIG_$(SPL_TPL_)SYSRESET_TPS65910) += sysreset_tps65910.o -obj-$(CONFIG_$(SPL_TPL_)SYSRESET_TPS80031) += sysreset_tps80031.o +obj-$(CONFIG_$(PHASE_)SYSRESET_TPS65910) += sysreset_tps65910.o +obj-$(CONFIG_$(PHASE_)SYSRESET_TPS80031) += sysreset_tps80031.o obj-$(CONFIG_SYSRESET_SYSCON) += sysreset_syscon.o obj-$(CONFIG_SYSRESET_WATCHDOG) += sysreset_watchdog.o obj-$(CONFIG_SYSRESET_RESETCTL) += sysreset_resetctl.o -obj-$(CONFIG_$(SPL_TPL_)SYSRESET_AT91) += sysreset_at91.o -obj-$(CONFIG_$(SPL_TPL_)SYSRESET_X86) += sysreset_x86.o +obj-$(CONFIG_$(PHASE_)SYSRESET_AT91) += sysreset_at91.o +obj-$(CONFIG_$(PHASE_)SYSRESET_X86) += sysreset_x86.o obj-$(CONFIG_SYSRESET_RAA215300) += sysreset_raa215300.o obj-$(CONFIG_SYSRESET_QCOM_PSHOLD) += sysreset_qcom-pshold.o obj-$(CONFIG_TARGET_XTFPGA) += sysreset_xtfpga.o diff --git a/drivers/sysreset/sysreset-uclass.c b/drivers/sysreset/sysreset-uclass.c index d30b008bf9a..536ac727142 100644 --- a/drivers/sysreset/sysreset-uclass.c +++ b/drivers/sysreset/sysreset-uclass.c @@ -102,7 +102,7 @@ void sysreset_walk_halt(enum sysreset_t type) mdelay(100); /* Still no reset? Give up */ - if (spl_phase() <= PHASE_SPL) + if (xpl_phase() <= PHASE_SPL) log_err("no sysreset\n"); else log_err("System reset not supported on this platform\n"); diff --git a/drivers/sysreset/sysreset_ast.c b/drivers/sysreset/sysreset_ast.c index ef09440bbef..4e15ebd53cc 100644 --- a/drivers/sysreset/sysreset_ast.c +++ b/drivers/sysreset/sysreset_ast.c @@ -33,7 +33,7 @@ static int ast_sysreset_request(struct udevice *dev, enum sysreset_t type) return -EPROTONOSUPPORT; } -#if !defined(CONFIG_SPL_BUILD) +#if !defined(CONFIG_XPL_BUILD) ret = wdt_expire_now(wdt, reset_mode); if (ret) { debug("Sysreset failed: %d", ret); diff --git a/drivers/timer/Makefile b/drivers/timer/Makefile index fec4af392e6..7a847e8388b 100644 --- a/drivers/timer/Makefile +++ b/drivers/timer/Makefile @@ -5,14 +5,14 @@ obj-y += timer-uclass.o obj-$(CONFIG_ADI_SC5XX_TIMER) += adi_sc5xx_timer.o obj-$(CONFIG_ALTERA_TIMER) += altera_timer.o -obj-$(CONFIG_$(SPL_)ANDES_PLMT_TIMER) += andes_plmt_timer.o +obj-$(CONFIG_$(XPL_)ANDES_PLMT_TIMER) += andes_plmt_timer.o obj-$(CONFIG_ARC_TIMER) += arc_timer.o obj-$(CONFIG_ARM_TWD_TIMER) += arm_twd_timer.o obj-$(CONFIG_AST_TIMER) += ast_timer.o obj-$(CONFIG_AST_IBEX_TIMER) += ast_ibex_timer.o obj-$(CONFIG_ATCPIT100_TIMER) += atcpit100_timer.o -obj-$(CONFIG_$(SPL_)ATMEL_PIT_TIMER) += atmel_pit_timer.o -obj-$(CONFIG_$(SPL_)ATMEL_TCB_TIMER) += atmel_tcb_timer.o +obj-$(CONFIG_$(XPL_)ATMEL_PIT_TIMER) += atmel_pit_timer.o +obj-$(CONFIG_$(XPL_)ATMEL_TCB_TIMER) += atmel_tcb_timer.o obj-$(CONFIG_CADENCE_TTC_TIMER) += cadence-ttc.o obj-$(CONFIG_DESIGNWARE_APB_TIMER) += dw-apb-timer.o obj-$(CONFIG_FTTMR010_TIMER) += fttmr010_timer.o @@ -27,7 +27,7 @@ obj-$(CONFIG_RISCV_TIMER) += riscv_timer.o obj-$(CONFIG_ROCKCHIP_TIMER) += rockchip_timer.o obj-$(CONFIG_SANDBOX_TIMER) += sandbox_timer.o obj-$(CONFIG_SP804_TIMER) += sp804_timer.o -obj-$(CONFIG_$(SPL_)RISCV_ACLINT) += riscv_aclint_timer.o +obj-$(CONFIG_$(XPL_)RISCV_ACLINT) += riscv_aclint_timer.o obj-$(CONFIG_ARM_GLOBAL_TIMER) += arm_global_timer.o obj-$(CONFIG_STM32_TIMER) += stm32_timer.o obj-$(CONFIG_TEGRA_TIMER) += tegra-timer.o diff --git a/drivers/tpm/Makefile b/drivers/tpm/Makefile index 9540fd7fe78..76e516dbbaf 100644 --- a/drivers/tpm/Makefile +++ b/drivers/tpm/Makefile @@ -1,7 +1,7 @@ # SPDX-License-Identifier: GPL-2.0+ # Copyright (c) 2011 The Chromium OS Authors. All rights reserved. -obj-$(CONFIG_$(SPL_TPL_)TPM) += tpm-uclass.o +obj-$(CONFIG_$(PHASE_)TPM) += tpm-uclass.o obj-$(CONFIG_TPM_ATMEL_TWI) += tpm_atmel_twi.o obj-$(CONFIG_TPM_TIS_INFINEON) += tpm_tis_infineon.o @@ -10,7 +10,7 @@ obj-$(CONFIG_TPM_TIS_SANDBOX) += tpm_tis_sandbox.o sandbox_common.o obj-$(CONFIG_TPM_ST33ZP24_I2C) += tpm_tis_st33zp24_i2c.o obj-$(CONFIG_TPM_ST33ZP24_SPI) += tpm_tis_st33zp24_spi.o -obj-$(CONFIG_$(SPL_TPL_)TPM2_CR50_I2C) += cr50_i2c.o +obj-$(CONFIG_$(PHASE_)TPM2_CR50_I2C) += cr50_i2c.o obj-$(CONFIG_TPM2_TIS_SANDBOX) += tpm2_tis_sandbox.o sandbox_common.o obj-$(CONFIG_TPM2_TIS_SPI) += tpm2_tis_core.o tpm2_tis_spi.o obj-$(CONFIG_TPM2_TIS_I2C) += tpm2_tis_core.o tpm2_tis_i2c.o diff --git a/drivers/ufs/Kconfig b/drivers/ufs/Kconfig index 7da46faed6b..b08ca08b07c 100644 --- a/drivers/ufs/Kconfig +++ b/drivers/ufs/Kconfig @@ -26,6 +26,13 @@ config UFS_PCI If unsure, say N. +config QCOM_UFS + bool "Qualcomm Host Controller driver for UFS" + depends on UFS && ARCH_SNAPDRAGON + help + This selects the platform driver for the UFS host + controller present on Qualcomm Snapdragon SoCs. + config TI_J721E_UFS bool "Glue Layer driver for UFS on TI J721E devices" help @@ -41,4 +48,12 @@ config UFS_RENESAS UFS host on Renesas needs some vendor specific configuration before accessing the hardware. +config UFS_AMD_VERSAL2 + bool "AMD Versal Gen 2 UFS controller platform driver" + depends on UFS && ZYNQMP_FIRMWARE + help + This selects the AMD specific additions to UFSHCD platform driver. + UFS host on AMD needs some vendor specific configuration before accessing + the hardware. + endmenu diff --git a/drivers/ufs/Makefile b/drivers/ufs/Makefile index 67c42621aba..2a378e45111 100644 --- a/drivers/ufs/Makefile +++ b/drivers/ufs/Makefile @@ -5,6 +5,8 @@ obj-$(CONFIG_UFS) += ufs.o ufs-uclass.o obj-$(CONFIG_CADENCE_UFS) += cdns-platform.o +obj-$(CONFIG_QCOM_UFS) += ufs-qcom.o obj-$(CONFIG_TI_J721E_UFS) += ti-j721e-ufs.o obj-$(CONFIG_UFS_PCI) += ufs-pci.o obj-$(CONFIG_UFS_RENESAS) += ufs-renesas.o +obj-$(CONFIG_UFS_AMD_VERSAL2) += ufs-amd-versal2.o ufshcd-dwc.o diff --git a/drivers/ufs/ufs-amd-versal2.c b/drivers/ufs/ufs-amd-versal2.c new file mode 100644 index 00000000000..bfd844e4193 --- /dev/null +++ b/drivers/ufs/ufs-amd-versal2.c @@ -0,0 +1,501 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2024 Advanced Micro Devices, Inc. + */ + +#include <clk.h> +#include <dm.h> +#include <ufs.h> +#include <asm/io.h> +#include <dm/device_compat.h> +#include <zynqmp_firmware.h> +#include <linux/bitops.h> +#include <linux/delay.h> +#include <linux/err.h> +#include <linux/time.h> +#include <reset.h> + +#include "ufs.h" +#include "ufshcd-dwc.h" +#include "ufshci-dwc.h" + +#define VERSAL2_UFS_DEVICE_ID 4 + +#define SRAM_CSR_INIT_DONE_MASK BIT(0) +#define SRAM_CSR_EXT_LD_DONE_MASK BIT(1) +#define SRAM_CSR_BYPASS_MASK BIT(2) + +#define MPHY_FAST_RX_AFE_CAL BIT(2) +#define MPHY_FW_CALIB_CFG_VAL BIT(8) + +#define TX_RX_CFG_RDY_MASK GENMASK(3, 0) + +#define TIMEOUT_MICROSEC 1000000L + +#define IOCTL_UFS_TXRX_CFGRDY_GET 40 +#define IOCTL_UFS_SRAM_CSR_SEL 41 + +#define PM_UFS_SRAM_CSR_WRITE 0 +#define PM_UFS_SRAM_CSR_READ 1 + +struct ufs_versal2_priv { + struct ufs_hba *hba; + struct reset_ctl *rstc; + struct reset_ctl *rstphy; + u32 phy_mode; + u32 host_clk; + u32 pd_dev_id; + u8 attcompval0; + u8 attcompval1; + u8 ctlecompval0; + u8 ctlecompval1; +}; + +static int ufs_versal2_phy_reg_write(struct ufs_hba *hba, u32 addr, u32 val) +{ + static struct ufshcd_dme_attr_val phy_write_attrs[] = { + { UIC_ARG_MIB(CBCREGADDRLSB), 0, DME_LOCAL }, + { UIC_ARG_MIB(CBCREGADDRMSB), 0, DME_LOCAL }, + { UIC_ARG_MIB(CBCREGWRLSB), 0, DME_LOCAL }, + { UIC_ARG_MIB(CBCREGWRMSB), 0, DME_LOCAL }, + { UIC_ARG_MIB(CBCREGRDWRSEL), 1, DME_LOCAL }, + { UIC_ARG_MIB(VS_MPHYCFGUPDT), 1, DME_LOCAL } + }; + + phy_write_attrs[0].mib_val = (u8)addr; + phy_write_attrs[1].mib_val = (u8)(addr >> 8); + phy_write_attrs[2].mib_val = (u8)val; + phy_write_attrs[3].mib_val = (u8)(val >> 8); + + return ufshcd_dwc_dme_set_attrs(hba, phy_write_attrs, ARRAY_SIZE(phy_write_attrs)); +} + +static int ufs_versal2_phy_reg_read(struct ufs_hba *hba, u32 addr, u32 *val) +{ + u32 mib_val; + int ret; + static struct ufshcd_dme_attr_val phy_read_attrs[] = { + { UIC_ARG_MIB(CBCREGADDRLSB), 0, DME_LOCAL }, + { UIC_ARG_MIB(CBCREGADDRMSB), 0, DME_LOCAL }, + { UIC_ARG_MIB(CBCREGRDWRSEL), 0, DME_LOCAL }, + { UIC_ARG_MIB(VS_MPHYCFGUPDT), 1, DME_LOCAL } + }; + + phy_read_attrs[0].mib_val = (u8)addr; + phy_read_attrs[1].mib_val = (u8)(addr >> 8); + + ret = ufshcd_dwc_dme_set_attrs(hba, phy_read_attrs, ARRAY_SIZE(phy_read_attrs)); + if (ret) + return ret; + + ret = ufshcd_dme_get(hba, UIC_ARG_MIB(CBCREGRDLSB), &mib_val); + if (ret) + return ret; + + *val = mib_val; + ret = ufshcd_dme_get(hba, UIC_ARG_MIB(CBCREGRDMSB), &mib_val); + if (ret) + return ret; + + *val |= (mib_val << 8); + + return 0; +} + +int versal2_pm_ufs_get_txrx_cfgrdy(u32 node_id, u32 *value) +{ + u32 ret_payload[PAYLOAD_ARG_CNT]; + int ret; + + if (!value) + return -EINVAL; + + ret = xilinx_pm_request(PM_IOCTL, node_id, IOCTL_UFS_TXRX_CFGRDY_GET, + 0, 0, ret_payload); + *value = ret_payload[1]; + + return ret; +} + +int versal2_pm_ufs_sram_csr_sel(u32 node_id, u32 type, u32 *value) +{ + u32 ret_payload[PAYLOAD_ARG_CNT]; + int ret; + + if (!value) + return -EINVAL; + + if (type == PM_UFS_SRAM_CSR_READ) { + ret = xilinx_pm_request(PM_IOCTL, node_id, IOCTL_UFS_SRAM_CSR_SEL, + type, 0, ret_payload); + *value = ret_payload[1]; + } else { + ret = xilinx_pm_request(PM_IOCTL, node_id, IOCTL_UFS_SRAM_CSR_SEL, + type, *value, 0); + } + + return ret; +} + +static int ufs_versal2_enable_phy(struct ufs_hba *hba) +{ + u32 offset, reg; + int ret; + + ret = ufshcd_dme_set(hba, UIC_ARG_MIB(VS_MPHYDISABLE), 0); + if (ret) + return ret; + + ret = ufshcd_dme_set(hba, UIC_ARG_MIB(VS_MPHYCFGUPDT), 1); + if (ret) + return ret; + + /* Check Tx/Rx FSM states */ + for (offset = 0; offset < 2; offset++) { + u32 time_left, mibsel; + + time_left = TIMEOUT_MICROSEC; + mibsel = UIC_ARG_MIB_SEL(MTX_FSM_STATE, UIC_ARG_MPHY_TX_GEN_SEL_INDEX(offset)); + do { + ret = ufshcd_dme_get(hba, mibsel, ®); + if (ret) + return ret; + + if (reg == TX_STATE_HIBERN8 || reg == TX_STATE_SLEEP || + reg == TX_STATE_LSBURST) + break; + + time_left--; + mdelay(5); + } while (time_left); + + if (!time_left) { + dev_err(hba->dev, "Invalid Tx FSM state.\n"); + return -ETIMEDOUT; + } + + time_left = TIMEOUT_MICROSEC; + mibsel = UIC_ARG_MIB_SEL(MRX_FSM_STATE, UIC_ARG_MPHY_RX_GEN_SEL_INDEX(offset)); + do { + ret = ufshcd_dme_get(hba, mibsel, ®); + if (ret) + return ret; + + if (reg == RX_STATE_HIBERN8 || reg == RX_STATE_SLEEP || + reg == RX_STATE_LSBURST) + break; + + time_left--; + mdelay(5); + } while (time_left); + + if (!time_left) { + dev_err(hba->dev, "Invalid Rx FSM state.\n"); + return -ETIMEDOUT; + } + } + + return 0; +} + +static int ufs_versal2_setup_phy(struct ufs_hba *hba) +{ + struct ufs_versal2_priv *priv = dev_get_priv(hba->dev); + int ret; + u32 reg; + + /* Bypass RX-AFE offset calibrations (ATT/CTLE) */ + ret = ufs_versal2_phy_reg_read(hba, FAST_FLAGS(0), ®); + if (ret) + return ret; + + reg |= MPHY_FAST_RX_AFE_CAL; + ret = ufs_versal2_phy_reg_write(hba, FAST_FLAGS(0), reg); + if (ret) + return ret; + + ret = ufs_versal2_phy_reg_read(hba, FAST_FLAGS(1), ®); + if (ret) + return ret; + + reg |= MPHY_FAST_RX_AFE_CAL; + ret = ufs_versal2_phy_reg_write(hba, FAST_FLAGS(1), reg); + if (ret) + return ret; + + /* Program ATT and CTLE compensation values */ + if (priv->attcompval0) { + ret = ufs_versal2_phy_reg_write(hba, RX_AFE_ATT_IDAC(0), priv->attcompval0); + if (ret) + return ret; + } + + if (priv->attcompval1) { + ret = ufs_versal2_phy_reg_write(hba, RX_AFE_ATT_IDAC(1), priv->attcompval1); + if (ret) + return ret; + } + + if (priv->ctlecompval0) { + ret = ufs_versal2_phy_reg_write(hba, RX_AFE_CTLE_IDAC(0), priv->ctlecompval0); + if (ret) + return ret; + } + + if (priv->ctlecompval1) { + ret = ufs_versal2_phy_reg_write(hba, RX_AFE_CTLE_IDAC(1), priv->ctlecompval1); + if (ret) + return ret; + } + + ret = ufs_versal2_phy_reg_read(hba, FW_CALIB_CCFG(0), ®); + if (ret) + return ret; + + reg |= MPHY_FW_CALIB_CFG_VAL; + ret = ufs_versal2_phy_reg_write(hba, FW_CALIB_CCFG(0), reg); + if (ret) + return ret; + + ret = ufs_versal2_phy_reg_read(hba, FW_CALIB_CCFG(1), ®); + if (ret) + return ret; + + reg |= MPHY_FW_CALIB_CFG_VAL; + return ufs_versal2_phy_reg_write(hba, FW_CALIB_CCFG(1), reg); +} + +static int ufs_versal2_phy_init(struct ufs_hba *hba) +{ + struct ufs_versal2_priv *priv = dev_get_priv(hba->dev); + u32 reg, time_left; + int ret; + static const struct ufshcd_dme_attr_val rmmi_attrs[] = { + { UIC_ARG_MIB(CBREFCLKCTRL2), CBREFREFCLK_GATE_OVR_EN, DME_LOCAL }, + { UIC_ARG_MIB(CBCRCTRL), 1, DME_LOCAL }, + { UIC_ARG_MIB(CBC10DIRECTCONF2), 1, DME_LOCAL }, + { UIC_ARG_MIB(VS_MPHYCFGUPDT), 1, DME_LOCAL } + }; + + /* Wait for Tx/Rx config_rdy */ + time_left = TIMEOUT_MICROSEC; + do { + time_left--; + ret = versal2_pm_ufs_get_txrx_cfgrdy(priv->pd_dev_id, ®); + if (ret) + return ret; + + reg &= TX_RX_CFG_RDY_MASK; + if (!reg) + break; + + mdelay(5); + } while (time_left); + + if (!time_left) { + dev_err(hba->dev, "Tx/Rx configuration signal busy.\n"); + return -ETIMEDOUT; + } + + ret = ufshcd_dwc_dme_set_attrs(hba, rmmi_attrs, ARRAY_SIZE(rmmi_attrs)); + if (ret) + return ret; + + /* DeAssert PHY reset */ + ret = reset_deassert(priv->rstphy); + if (ret) { + dev_err(hba->dev, "ufsphy reset deassert failed\n"); + return ret; + } + + /* Wait for SRAM init done */ + time_left = TIMEOUT_MICROSEC; + do { + time_left--; + ret = versal2_pm_ufs_sram_csr_sel(priv->pd_dev_id, + PM_UFS_SRAM_CSR_READ, ®); + if (ret) + return ret; + + reg &= SRAM_CSR_INIT_DONE_MASK; + if (reg) + break; + + mdelay(5); + } while (time_left); + + if (!time_left) { + dev_err(hba->dev, "SRAM initialization failed.\n"); + return -ETIMEDOUT; + } + + ret = ufs_versal2_setup_phy(hba); + if (ret) + return ret; + + return ufs_versal2_enable_phy(hba); +} + +static int ufs_versal2_init(struct ufs_hba *hba) +{ + struct ufs_versal2_priv *priv = dev_get_priv(hba->dev); + struct clk clk; + unsigned long core_clk_rate = 0; + int ret = 0; + + priv->phy_mode = UFSHCD_DWC_PHY_MODE_ROM; + priv->pd_dev_id = VERSAL2_UFS_DEVICE_ID; + + ret = clk_get_by_name(hba->dev, "core_clk", &clk); + if (ret) { + dev_err(hba->dev, "failed to get core_clk clock\n"); + return ret; + } + + core_clk_rate = clk_get_rate(&clk); + if (IS_ERR_VALUE(core_clk_rate)) { + dev_err(hba->dev, "%s: unable to find core_clk rate\n", + __func__); + return core_clk_rate; + } + priv->host_clk = core_clk_rate; + + priv->rstc = devm_reset_control_get(hba->dev, "ufshc-rst"); + if (IS_ERR(priv->rstc)) { + dev_err(hba->dev, "failed to get reset ctl: ufshc-rst\n"); + return PTR_ERR(priv->rstc); + } + priv->rstphy = devm_reset_control_get(hba->dev, "ufsphy-rst"); + if (IS_ERR(priv->rstphy)) { + dev_err(hba->dev, "failed to get reset ctl: ufsphy-rst\n"); + return PTR_ERR(priv->rstphy); + } + + return ret; +} + +static int ufs_versal2_hce_enable_notify(struct ufs_hba *hba, + enum ufs_notify_change_status status) +{ + struct ufs_versal2_priv *priv = dev_get_priv(hba->dev); + u32 sram_csr; + int ret; + + switch (status) { + case PRE_CHANGE: + /* Assert RST_UFS Reset for UFS block in PMX_IOU */ + ret = reset_assert(priv->rstc); + if (ret) { + dev_err(hba->dev, "ufshc reset assert failed, err = %d\n", ret); + return ret; + } + + /* Assert PHY reset */ + ret = reset_assert(priv->rstphy); + if (ret) { + dev_err(hba->dev, "ufsphy reset assert failed, err = %d\n", ret); + return ret; + } + + ret = versal2_pm_ufs_sram_csr_sel(priv->pd_dev_id, + PM_UFS_SRAM_CSR_READ, &sram_csr); + if (ret) + return ret; + + if (!priv->phy_mode) { + sram_csr &= ~SRAM_CSR_EXT_LD_DONE_MASK; + sram_csr |= SRAM_CSR_BYPASS_MASK; + } else { + dev_err(hba->dev, "Invalid phy-mode %d.\n", priv->phy_mode); + return -EINVAL; + } + + ret = versal2_pm_ufs_sram_csr_sel(priv->pd_dev_id, + PM_UFS_SRAM_CSR_WRITE, &sram_csr); + if (ret) + return ret; + + /* De Assert RST_UFS Reset for UFS block in PMX_IOU */ + ret = reset_deassert(priv->rstc); + if (ret) + dev_err(hba->dev, "ufshc reset deassert failed, err = %d\n", ret); + + break; + case POST_CHANGE: + ret = ufs_versal2_phy_init(hba); + if (ret) + dev_err(hba->dev, "Phy init failed (%d)\n", ret); + + break; + default: + ret = -EINVAL; + break; + } + + return ret; +} + +static int ufs_versal2_link_startup_notify(struct ufs_hba *hba, + enum ufs_notify_change_status status) +{ + struct ufs_versal2_priv *priv = dev_get_priv(hba->dev); + int ret = 0; + + switch (status) { + case PRE_CHANGE: + if (priv->host_clk) { + u32 core_clk_div = priv->host_clk / TIMEOUT_MICROSEC; + + ufshcd_writel(hba, core_clk_div, DWC_UFS_REG_HCLKDIV); + } + break; + case POST_CHANGE: + ret = ufshcd_dwc_link_startup_notify(hba, status); + break; + default: + ret = -EINVAL; + break; + } + + return ret; +} + +static struct ufs_hba_ops ufs_versal2_hba_ops = { + .init = ufs_versal2_init, + .link_startup_notify = ufs_versal2_link_startup_notify, + .hce_enable_notify = ufs_versal2_hce_enable_notify, +}; + +static int ufs_versal2_probe(struct udevice *dev) +{ + int ret; + + /* Perform generic probe */ + ret = ufshcd_probe(dev, &ufs_versal2_hba_ops); + if (ret) + dev_err(dev, "ufshcd_probe() failed %d\n", ret); + + return ret; +} + +static int ufs_versal2_bind(struct udevice *dev) +{ + struct udevice *scsi_dev; + + return ufs_scsi_bind(dev, &scsi_dev); +} + +static const struct udevice_id ufs_versal2_ids[] = { + { + .compatible = "amd,versal2-ufs", + }, + {}, +}; + +U_BOOT_DRIVER(ufs_versal2_pltfm) = { + .name = "ufs-versal2-pltfm", + .id = UCLASS_UFS, + .of_match = ufs_versal2_ids, + .probe = ufs_versal2_probe, + .bind = ufs_versal2_bind, +}; diff --git a/drivers/ufs/ufs-qcom.c b/drivers/ufs/ufs-qcom.c new file mode 100644 index 00000000000..843585726c7 --- /dev/null +++ b/drivers/ufs/ufs-qcom.c @@ -0,0 +1,670 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (c) 2013-2016, Linux Foundation. All rights reserved. + * Copyright (C) 2023-2024 Linaro Limited + * Authors: + * - Bhupesh Sharma <bhupesh.sharma@linaro.org> + * - Neil Armstrong <neil.armstrong@linaro.org> + * + * Based on Linux driver + */ + +#include <asm/io.h> +#include <clk.h> +#include <dm.h> +#include <dm/device_compat.h> +#include <generic-phy.h> +#include <ufs.h> +#include <asm/gpio.h> + +#include <linux/bitops.h> +#include <linux/delay.h> +#include <linux/err.h> + +#include "ufs.h" +#include "ufs-qcom.h" + +#define ceil(freq, div) ((freq) % (div) == 0 ? ((freq) / (div)) : ((freq) / (div) + 1)) + +static void ufs_qcom_dev_ref_clk_ctrl(struct ufs_hba *hba, bool enable); + +static int ufs_qcom_enable_clks(struct ufs_qcom_priv *priv) +{ + int err; + + if (priv->is_clks_enabled) + return 0; + + err = clk_enable_bulk(&priv->clks); + if (err) + return err; + + priv->is_clks_enabled = true; + + return 0; +} + +static int ufs_qcom_init_clks(struct ufs_qcom_priv *priv) +{ + int err; + struct udevice *dev = priv->hba->dev; + + err = clk_get_bulk(dev, &priv->clks); + if (err) + return err; + + return 0; +} + +static int ufs_qcom_check_hibern8(struct ufs_hba *hba) +{ + int err, retry_count = 50; + u32 tx_fsm_val = 0; + + do { + err = ufshcd_dme_get(hba, + UIC_ARG_MIB_SEL(MPHY_TX_FSM_STATE, + UIC_ARG_MPHY_TX_GEN_SEL_INDEX(0)), + &tx_fsm_val); + if (err || tx_fsm_val == TX_FSM_HIBERN8) + break; + + /* max. 200us */ + udelay(200); + retry_count--; + } while (retry_count != 0); + + /* Check the state again */ + err = ufshcd_dme_get(hba, + UIC_ARG_MIB_SEL(MPHY_TX_FSM_STATE, + UIC_ARG_MPHY_TX_GEN_SEL_INDEX(0)), + &tx_fsm_val); + + if (err) { + dev_err(hba->dev, "%s: unable to get TX_FSM_STATE, err %d\n", + __func__, err); + } else if (tx_fsm_val != TX_FSM_HIBERN8) { + err = tx_fsm_val; + dev_err(hba->dev, "%s: invalid TX_FSM_STATE = %d\n", + __func__, err); + } + + return err; +} + +static void ufs_qcom_select_unipro_mode(struct ufs_qcom_priv *priv) +{ + ufshcd_rmwl(priv->hba, QUNIPRO_SEL, QUNIPRO_SEL, REG_UFS_CFG1); + + if (priv->hw_ver.major >= 0x05) + ufshcd_rmwl(priv->hba, QUNIPRO_G4_SEL, 0, REG_UFS_CFG0); +} + +/* + * ufs_qcom_reset - reset host controller and PHY + */ +static int ufs_qcom_reset(struct ufs_hba *hba) +{ + struct ufs_qcom_priv *priv = dev_get_priv(hba->dev); + int ret; + + ret = reset_assert(&priv->core_reset); + if (ret) { + dev_err(hba->dev, "%s: core_reset assert failed, err = %d\n", + __func__, ret); + return ret; + } + + /* + * The hardware requirement for delay between assert/deassert + * is at least 3-4 sleep clock (32.7KHz) cycles, which comes to + * ~125us (4/32768). To be on the safe side add 200us delay. + */ + udelay(210); + + ret = reset_deassert(&priv->core_reset); + if (ret) + dev_err(hba->dev, "%s: core_reset deassert failed, err = %d\n", + __func__, ret); + + udelay(1100); + + return 0; +} + +/** + * ufs_qcom_advertise_quirks - advertise the known QCOM UFS controller quirks + * @hba: host controller instance + * + * QCOM UFS host controller might have some non standard behaviours (quirks) + * than what is specified by UFSHCI specification. Advertise all such + * quirks to standard UFS host controller driver so standard takes them into + * account. + */ +static void ufs_qcom_advertise_quirks(struct ufs_hba *hba) +{ + struct ufs_qcom_priv *priv = dev_get_priv(hba->dev); + + if (priv->hw_ver.major == 0x2) + hba->quirks |= UFSHCD_QUIRK_BROKEN_UFS_HCI_VERSION; + + if (priv->hw_ver.major > 0x3) + hba->quirks |= UFSHCD_QUIRK_REINIT_AFTER_MAX_GEAR_SWITCH; +} + +/** + * ufs_qcom_setup_clocks - enables/disable clocks + * @hba: host controller instance + * @on: If true, enable clocks else disable them. + * @status: PRE_CHANGE or POST_CHANGE notify + * + * Returns 0 on success, non-zero on failure. + */ +static int ufs_qcom_setup_clocks(struct ufs_hba *hba, bool on, + enum ufs_notify_change_status status) +{ + switch (status) { + case PRE_CHANGE: + if (!on) + /* disable device ref_clk */ + ufs_qcom_dev_ref_clk_ctrl(hba, false); + break; + case POST_CHANGE: + if (on) + /* enable the device ref clock for HS mode*/ + ufs_qcom_dev_ref_clk_ctrl(hba, true); + break; + } + + return 0; +} + +static u32 ufs_qcom_get_hs_gear(struct ufs_hba *hba) +{ + struct ufs_qcom_priv *priv = dev_get_priv(hba->dev); + + /* + * TOFIX: v4 controllers *should* be able to support HS Gear 4 + * but so far pwr_mode switch is failing on v4 controllers and HS Gear 4. + * only enable HS Gear > 3 for Controlers major version 5 and later. + */ + if (priv->hw_ver.major > 0x4) + return UFS_QCOM_MAX_GEAR(ufshcd_readl(hba, REG_UFS_PARAM0)); + + /* Default is HS-G3 */ + return UFS_HS_G3; +} + +static int ufs_get_max_pwr_mode(struct ufs_hba *hba, + struct ufs_pwr_mode_info *max_pwr_info) +{ + struct ufs_qcom_priv *priv = dev_get_priv(hba->dev); + u32 max_gear = ufs_qcom_get_hs_gear(hba); + + max_pwr_info->info.gear_rx = min(max_pwr_info->info.gear_rx, max_gear); + /* Qualcomm UFS only support symmetric Gear */ + max_pwr_info->info.gear_tx = max_pwr_info->info.gear_rx; + + if (priv->hw_ver.major >= 0x4 && max_pwr_info->info.gear_rx > UFS_HS_G3) + ufshcd_dme_set(hba, + UIC_ARG_MIB(PA_TXHSADAPTTYPE), + PA_INITIAL_ADAPT); + + dev_info(hba->dev, "Max HS Gear: %d\n", max_pwr_info->info.gear_rx); + + return 0; +} + +static int ufs_qcom_power_up_sequence(struct ufs_hba *hba) +{ + struct ufs_qcom_priv *priv = dev_get_priv(hba->dev); + struct phy phy; + int ret; + + /* Reset UFS Host Controller and PHY */ + ret = ufs_qcom_reset(hba); + if (ret) + dev_warn(hba->dev, "%s: host reset returned %d\n", + __func__, ret); + + /* get phy */ + ret = generic_phy_get_by_name(hba->dev, "ufsphy", &phy); + if (ret) { + dev_warn(hba->dev, "%s: Unable to get QMP ufs phy, ret = %d\n", + __func__, ret); + return ret; + } + + /* phy initialization */ + ret = generic_phy_init(&phy); + if (ret) { + dev_err(hba->dev, "%s: phy init failed, ret = %d\n", + __func__, ret); + return ret; + } + + /* power on phy */ + ret = generic_phy_power_on(&phy); + if (ret) { + dev_err(hba->dev, "%s: phy power on failed, ret = %d\n", + __func__, ret); + goto out_disable_phy; + } + + ufs_qcom_select_unipro_mode(priv); + + return 0; + +out_disable_phy: + generic_phy_exit(&phy); + + return ret; +} + +/* + * The UTP controller has a number of internal clock gating cells (CGCs). + * Internal hardware sub-modules within the UTP controller control the CGCs. + * Hardware CGCs disable the clock to inactivate UTP sub-modules not involved + * in a specific operation, UTP controller CGCs are by default disabled and + * this function enables them (after every UFS link startup) to save some power + * leakage. + */ +static void ufs_qcom_enable_hw_clk_gating(struct ufs_hba *hba) +{ + ufshcd_rmwl(hba, REG_UFS_CFG2_CGC_EN_ALL, REG_UFS_CFG2_CGC_EN_ALL, + REG_UFS_CFG2); + + /* Ensure that HW clock gating is enabled before next operations */ + ufshcd_readl(hba, REG_UFS_CFG2); +} + +static int ufs_qcom_hce_enable_notify(struct ufs_hba *hba, + enum ufs_notify_change_status status) +{ + struct ufs_qcom_priv *priv = dev_get_priv(hba->dev); + int err; + + switch (status) { + case PRE_CHANGE: + ufs_qcom_power_up_sequence(hba); + /* + * The PHY PLL output is the source of tx/rx lane symbol + * clocks, hence, enable the lane clocks only after PHY + * is initialized. + */ + err = ufs_qcom_enable_clks(priv); + break; + case POST_CHANGE: + /* check if UFS PHY moved from DISABLED to HIBERN8 */ + err = ufs_qcom_check_hibern8(hba); + ufs_qcom_enable_hw_clk_gating(hba); + break; + default: + dev_err(hba->dev, "%s: invalid status %d\n", __func__, status); + err = -EINVAL; + break; + } + + return err; +} + +/* Look for the maximum core_clk_unipro clock value */ +static u32 ufs_qcom_get_core_clk_unipro_max_freq(struct ufs_hba *hba) +{ + struct ufs_qcom_priv *priv = dev_get_priv(hba->dev); + ofnode node = dev_ofnode(priv->hba->dev); + struct ofnode_phandle_args opp_table; + int pos, ret; + u32 clk = 0; + + /* Get core_clk_unipro clock index */ + pos = ofnode_stringlist_search(node, "clock-names", "core_clk_unipro"); + if (pos < 0) + goto fallback; + + /* Try parsing the opps */ + if (!ofnode_parse_phandle_with_args(node, "required-opps", + NULL, 0, 0, &opp_table) && + ofnode_device_is_compatible(opp_table.node, "operating-points-v2")) { + ofnode opp_node; + + ofnode_for_each_subnode(opp_node, opp_table.node) { + u64 opp_clk; + /* opp-hw contains the OPP frequency */ + ret = ofnode_read_u64_index(opp_node, "opp-hz", pos, &opp_clk); + if (ret) + continue; + + /* We don't handle larger clock values, ignore */ + if (opp_clk > U32_MAX) + continue; + + /* Only keep the largest value */ + if (opp_clk > clk) + clk = opp_clk; + } + + /* If we get a valid clock, return it or check legacy*/ + if (clk) + return clk; + } + + /* Legacy freq-table-hz has a pair of u32 per clocks entry, min then max */ + if (!ofnode_read_u32_index(node, "freq-table-hz", pos * 2 + 1, &clk) && + clk > 0) + return clk; + +fallback: + /* default for backwards compatibility */ + return UNIPRO_CORE_CLK_FREQ_150_MHZ * 1000 * 1000; +}; + +static int ufs_qcom_set_clk_40ns_cycles(struct ufs_hba *hba, + u32 cycles_in_1us) +{ + struct ufs_qcom_priv *priv = dev_get_priv(hba->dev); + u32 cycles_in_40ns; + int err; + u32 reg; + + /* + * UFS host controller V4.0.0 onwards needs to program + * PA_VS_CORE_CLK_40NS_CYCLES attribute per programmed + * frequency of unipro core clk of UFS host controller. + */ + if (priv->hw_ver.major < 4) + return 0; + + /* + * Generic formulae for cycles_in_40ns = (freq_unipro/25) is not + * applicable for all frequencies. For ex: ceil(37.5 MHz/25) will + * be 2 and ceil(403 MHZ/25) will be 17 whereas Hardware + * specification expect to be 16. Hence use exact hardware spec + * mandated value for cycles_in_40ns instead of calculating using + * generic formulae. + */ + switch (cycles_in_1us) { + case UNIPRO_CORE_CLK_FREQ_403_MHZ: + cycles_in_40ns = 16; + break; + case UNIPRO_CORE_CLK_FREQ_300_MHZ: + cycles_in_40ns = 12; + break; + case UNIPRO_CORE_CLK_FREQ_201_5_MHZ: + cycles_in_40ns = 8; + break; + case UNIPRO_CORE_CLK_FREQ_150_MHZ: + cycles_in_40ns = 6; + break; + case UNIPRO_CORE_CLK_FREQ_100_MHZ: + cycles_in_40ns = 4; + break; + case UNIPRO_CORE_CLK_FREQ_75_MHZ: + cycles_in_40ns = 3; + break; + case UNIPRO_CORE_CLK_FREQ_37_5_MHZ: + cycles_in_40ns = 2; + break; + default: + dev_err(hba->dev, "UNIPRO clk freq %u MHz not supported\n", + cycles_in_1us); + return -EINVAL; + } + + err = ufshcd_dme_get(hba, UIC_ARG_MIB(PA_VS_CORE_CLK_40NS_CYCLES), ®); + if (err) + return err; + + reg &= ~PA_VS_CORE_CLK_40NS_CYCLES_MASK; + reg |= cycles_in_40ns; + + return ufshcd_dme_set(hba, UIC_ARG_MIB(PA_VS_CORE_CLK_40NS_CYCLES), reg); +} + +static int ufs_qcom_set_core_clk_ctrl(struct ufs_hba *hba) +{ + struct ufs_qcom_priv *priv = dev_get_priv(hba->dev); + u32 core_clk_ctrl_reg; + u32 cycles_in_1us; + int err; + + cycles_in_1us = ceil(ufs_qcom_get_core_clk_unipro_max_freq(hba), + (1000 * 1000)); + err = ufshcd_dme_get(hba, + UIC_ARG_MIB(DME_VS_CORE_CLK_CTRL), + &core_clk_ctrl_reg); + if (err) + return err; + + /* Bit mask is different for UFS host controller V4.0.0 onwards */ + if (priv->hw_ver.major >= 4) { + core_clk_ctrl_reg &= ~CLK_1US_CYCLES_MASK_V4; + core_clk_ctrl_reg |= FIELD_PREP(CLK_1US_CYCLES_MASK_V4, cycles_in_1us); + } else { + core_clk_ctrl_reg &= ~CLK_1US_CYCLES_MASK; + core_clk_ctrl_reg |= FIELD_PREP(CLK_1US_CYCLES_MASK, cycles_in_1us); + } + + /* Clear CORE_CLK_DIV_EN */ + core_clk_ctrl_reg &= ~DME_VS_CORE_CLK_CTRL_CORE_CLK_DIV_EN_BIT; + + err = ufshcd_dme_set(hba, + UIC_ARG_MIB(DME_VS_CORE_CLK_CTRL), + core_clk_ctrl_reg); + if (err) + return err; + + /* Configure unipro core clk 40ns attribute */ + return ufs_qcom_set_clk_40ns_cycles(hba, cycles_in_1us); +} + +static u32 ufs_qcom_get_local_unipro_ver(struct ufs_hba *hba) +{ + /* HCI version 1.0 and 1.1 supports UniPro 1.41 */ + switch (hba->version) { + case UFSHCI_VERSION_10: + case UFSHCI_VERSION_11: + return UFS_UNIPRO_VER_1_41; + + case UFSHCI_VERSION_20: + case UFSHCI_VERSION_21: + default: + return UFS_UNIPRO_VER_1_6; + } +} + +static int ufs_qcom_link_startup_notify(struct ufs_hba *hba, + enum ufs_notify_change_status status) +{ + int err = 0; + + switch (status) { + case PRE_CHANGE: + err = ufs_qcom_set_core_clk_ctrl(hba); + if (err) + dev_err(hba->dev, "cfg core clk ctrl failed\n"); + /* + * Some UFS devices (and may be host) have issues if LCC is + * enabled. So we are setting PA_Local_TX_LCC_Enable to 0 + * before link startup which will make sure that both host + * and device TX LCC are disabled once link startup is + * completed. + */ + if (ufs_qcom_get_local_unipro_ver(hba) != UFS_UNIPRO_VER_1_41) + err = ufshcd_dme_set(hba, UIC_ARG_MIB(PA_LOCAL_TX_LCC_ENABLE), 0); + + break; + default: + break; + } + + return err; +} + +static void ufs_qcom_dev_ref_clk_ctrl(struct ufs_hba *hba, bool enable) +{ + struct ufs_qcom_priv *priv = dev_get_priv(hba->dev); + + if (enable ^ priv->is_dev_ref_clk_enabled) { + u32 temp = readl_relaxed(hba->mmio_base + REG_UFS_CFG1); + + if (enable) + temp |= BIT(26); + else + temp &= ~BIT(26); + + /* + * If we are here to disable this clock it might be immediately + * after entering into hibern8 in which case we need to make + * sure that device ref_clk is active for specific time after + * hibern8 enter. + */ + if (!enable) + udelay(10); + + writel_relaxed(temp, hba->mmio_base + REG_UFS_CFG1); + + /* + * Make sure the write to ref_clk reaches the destination and + * not stored in a Write Buffer (WB). + */ + readl(hba->mmio_base + REG_UFS_CFG1); + + /* + * If we call hibern8 exit after this, we need to make sure that + * device ref_clk is stable for at least 1us before the hibern8 + * exit command. + */ + if (enable) + udelay(1); + + priv->is_dev_ref_clk_enabled = enable; + } +} + +/** + * ufs_qcom_init - bind phy with controller + * @hba: host controller instance + * + * Powers up PHY enabling clocks and regulators. + * + * Returns -EPROBE_DEFER if binding fails, returns negative error + * on phy power up failure and returns zero on success. + */ +static int ufs_qcom_init(struct ufs_hba *hba) +{ + struct ufs_qcom_priv *priv = dev_get_priv(hba->dev); + int err; + + priv->hba = hba; + + /* setup clocks */ + ufs_qcom_setup_clocks(hba, true, PRE_CHANGE); + + if (priv->hw_ver.major >= 0x4) + ufshcd_dme_set(hba, + UIC_ARG_MIB(PA_TXHSADAPTTYPE), + PA_NO_ADAPT); + + ufs_qcom_setup_clocks(hba, true, POST_CHANGE); + + ufs_qcom_get_controller_revision(hba, &priv->hw_ver.major, + &priv->hw_ver.minor, + &priv->hw_ver.step); + dev_info(hba->dev, "Qcom UFS HC version: %d.%d.%d\n", + priv->hw_ver.major, + priv->hw_ver.minor, + priv->hw_ver.step); + + err = ufs_qcom_init_clks(priv); + if (err) { + dev_err(hba->dev, "failed to initialize clocks, err:%d\n", err); + return err; + } + + ufs_qcom_advertise_quirks(hba); + ufs_qcom_setup_clocks(hba, true, POST_CHANGE); + + return 0; +} + +/** + * ufs_qcom_device_reset() - toggle the (optional) device reset line + * @hba: per-adapter instance + * + * Toggles the (optional) reset line to reset the attached device. + */ +static int ufs_qcom_device_reset(struct ufs_hba *hba) +{ + struct ufs_qcom_priv *priv = dev_get_priv(hba->dev); + + if (!dm_gpio_is_valid(&priv->reset)) + return 0; + + /* + * The UFS device shall detect reset pulses of 1us, sleep for 10us to + * be on the safe side. + */ + dm_gpio_set_value(&priv->reset, true); + udelay(10); + + dm_gpio_set_value(&priv->reset, false); + udelay(10); + + return 0; +} + +static struct ufs_hba_ops ufs_qcom_hba_ops = { + .init = ufs_qcom_init, + .get_max_pwr_mode = ufs_get_max_pwr_mode, + .hce_enable_notify = ufs_qcom_hce_enable_notify, + .link_startup_notify = ufs_qcom_link_startup_notify, + .device_reset = ufs_qcom_device_reset, +}; + +static int ufs_qcom_probe(struct udevice *dev) +{ + struct ufs_qcom_priv *priv = dev_get_priv(dev); + int ret; + + /* get resets */ + ret = reset_get_by_name(dev, "rst", &priv->core_reset); + if (ret) { + dev_err(dev, "failed to get reset, ret:%d\n", ret); + return ret; + } + + ret = gpio_request_by_name(dev, "reset-gpios", 0, &priv->reset, GPIOD_IS_OUT); + if (ret) { + dev_err(dev, "Warning: cannot get reset GPIO\n"); + } + + ret = ufshcd_probe(dev, &ufs_qcom_hba_ops); + if (ret) { + dev_err(dev, "ufshcd_probe() failed, ret:%d\n", ret); + return ret; + } + + return 0; +} + +static int ufs_qcom_bind(struct udevice *dev) +{ + struct udevice *scsi_dev; + + return ufs_scsi_bind(dev, &scsi_dev); +} + +static const struct udevice_id ufs_qcom_ids[] = { + { .compatible = "qcom,ufshc" }, + {}, +}; + +U_BOOT_DRIVER(qcom_ufshcd) = { + .name = "qcom-ufshcd", + .id = UCLASS_UFS, + .of_match = ufs_qcom_ids, + .probe = ufs_qcom_probe, + .bind = ufs_qcom_bind, + .priv_auto = sizeof(struct ufs_qcom_priv), +}; diff --git a/drivers/ufs/ufs-qcom.h b/drivers/ufs/ufs-qcom.h new file mode 100644 index 00000000000..de957ae60f3 --- /dev/null +++ b/drivers/ufs/ufs-qcom.h @@ -0,0 +1,147 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* Copyright (c) 2013-2015, The Linux Foundation. All rights reserved. + */ + +#ifndef UFS_QCOM_H_ +#define UFS_QCOM_H_ + +#include <reset.h> +#include <linux/bitfield.h> + +#define MPHY_TX_FSM_STATE 0x41 +#define TX_FSM_HIBERN8 0x1 +#define DEFAULT_CLK_RATE_HZ 1000000 + +#define UFS_HW_VER_MAJOR_MASK GENMASK(31, 28) +#define UFS_HW_VER_MINOR_MASK GENMASK(27, 16) +#define UFS_HW_VER_STEP_MASK GENMASK(15, 0) + +/* QCOM UFS host controller vendor specific registers */ +enum { + REG_UFS_SYS1CLK_1US = 0xC0, + REG_UFS_TX_SYMBOL_CLK_NS_US = 0xC4, + REG_UFS_LOCAL_PORT_ID_REG = 0xC8, + REG_UFS_PA_ERR_CODE = 0xCC, + /* On older UFS revisions, this register is called "RETRY_TIMER_REG" */ + REG_UFS_PARAM0 = 0xD0, + /* On older UFS revisions, this register is called "REG_UFS_PA_LINK_STARTUP_TIMER" */ + REG_UFS_CFG0 = 0xD8, + REG_UFS_CFG1 = 0xDC, + REG_UFS_CFG2 = 0xE0, + REG_UFS_HW_VERSION = 0xE4, + + UFS_TEST_BUS = 0xE8, + UFS_TEST_BUS_CTRL_0 = 0xEC, + UFS_TEST_BUS_CTRL_1 = 0xF0, + UFS_TEST_BUS_CTRL_2 = 0xF4, + UFS_UNIPRO_CFG = 0xF8, + + /* + * QCOM UFS host controller vendor specific registers + * added in HW Version 3.0.0 + */ + UFS_AH8_CFG = 0xFC, + + REG_UFS_CFG3 = 0x271C, +}; + +/* bit definitions for REG_UFS_CFG0 register */ +#define QUNIPRO_G4_SEL BIT(5) + +/* bit definitions for REG_UFS_CFG1 register */ +#define QUNIPRO_SEL BIT(0) +#define UFS_PHY_SOFT_RESET BIT(1) +#define UTP_DBG_RAMS_EN BIT(17) +#define TEST_BUS_EN BIT(18) +#define TEST_BUS_SEL GENMASK(22, 19) +#define UFS_REG_TEST_BUS_EN BIT(30) + +#define UFS_PHY_RESET_ENABLE 1 +#define UFS_PHY_RESET_DISABLE 0 + +/* bit definitions for REG_UFS_CFG2 register */ +#define UAWM_HW_CGC_EN BIT(0) +#define UARM_HW_CGC_EN BIT(1) +#define TXUC_HW_CGC_EN BIT(2) +#define RXUC_HW_CGC_EN BIT(3) +#define DFC_HW_CGC_EN BIT(4) +#define TRLUT_HW_CGC_EN BIT(5) +#define TMRLUT_HW_CGC_EN BIT(6) +#define OCSC_HW_CGC_EN BIT(7) + +/* bit definitions for REG_UFS_PARAM0 */ +#define MAX_HS_GEAR_MASK GENMASK(6, 4) +#define UFS_QCOM_MAX_GEAR(x) FIELD_GET(MAX_HS_GEAR_MASK, (x)) + +/* bit definition for UFS_UFS_TEST_BUS_CTRL_n */ +#define TEST_BUS_SUB_SEL_MASK GENMASK(4, 0) /* All XXX_SEL fields are 5 bits wide */ + +#define REG_UFS_CFG2_CGC_EN_ALL (UAWM_HW_CGC_EN | UARM_HW_CGC_EN |\ + TXUC_HW_CGC_EN | RXUC_HW_CGC_EN |\ + DFC_HW_CGC_EN | TRLUT_HW_CGC_EN |\ + TMRLUT_HW_CGC_EN | OCSC_HW_CGC_EN) + +/* bit offset */ +#define OFFSET_CLK_NS_REG 0xa + +/* bit masks */ +#define MASK_TX_SYMBOL_CLK_1US_REG GENMASK(9, 0) +#define MASK_CLK_NS_REG GENMASK(23, 10) + +/* QUniPro Vendor specific attributes */ +#define PA_VS_CONFIG_REG1 0x9000 +#define DME_VS_CORE_CLK_CTRL 0xD002 +/* bit and mask definitions for DME_VS_CORE_CLK_CTRL attribute */ +#define CLK_1US_CYCLES_MASK_V4 GENMASK(27, 16) +#define CLK_1US_CYCLES_MASK GENMASK(7, 0) +#define DME_VS_CORE_CLK_CTRL_CORE_CLK_DIV_EN_BIT BIT(8) +#define PA_VS_CORE_CLK_40NS_CYCLES 0x9007 +#define PA_VS_CORE_CLK_40NS_CYCLES_MASK GENMASK(6, 0) + +/* QCOM UFS host controller core clk frequencies */ +#define UNIPRO_CORE_CLK_FREQ_37_5_MHZ 38 +#define UNIPRO_CORE_CLK_FREQ_75_MHZ 75 +#define UNIPRO_CORE_CLK_FREQ_100_MHZ 100 +#define UNIPRO_CORE_CLK_FREQ_150_MHZ 150 +#define UNIPRO_CORE_CLK_FREQ_300_MHZ 300 +#define UNIPRO_CORE_CLK_FREQ_201_5_MHZ 202 +#define UNIPRO_CORE_CLK_FREQ_403_MHZ 403 + +static inline void +ufs_qcom_get_controller_revision(struct ufs_hba *hba, + u8 *major, u16 *minor, u16 *step) +{ + u32 ver = ufshcd_readl(hba, REG_UFS_HW_VERSION); + + *major = FIELD_GET(UFS_HW_VER_MAJOR_MASK, ver); + *minor = FIELD_GET(UFS_HW_VER_MINOR_MASK, ver); + *step = FIELD_GET(UFS_HW_VER_STEP_MASK, ver); +}; + +/* Host controller hardware version: major.minor.step */ +struct ufs_hw_version { + u16 step; + u16 minor; + u8 major; +}; + +struct gpio_desc; + +struct ufs_qcom_priv { + struct phy *generic_phy; + struct ufs_hba *hba; + + struct clk_bulk clks; + bool is_clks_enabled; + + struct ufs_hw_version hw_ver; + + /* Reset control of HCI */ + struct reset_ctl core_reset; + + struct gpio_desc reset; + + bool is_dev_ref_clk_enabled; +}; + +#endif /* UFS_QCOM_H_ */ diff --git a/drivers/ufs/ufs.c b/drivers/ufs/ufs.c index be64bf971f1..f7d8c40c448 100644 --- a/drivers/ufs/ufs.c +++ b/drivers/ufs/ufs.c @@ -125,6 +125,11 @@ static void ufshcd_print_pwr_info(struct ufs_hba *hba) hba->pwr_info.hs_rate); } +static void ufshcd_device_reset(struct ufs_hba *hba) +{ + ufshcd_vops_device_reset(hba); +} + /** * ufshcd_ready_for_uic_cmd - Check if controller is ready * to accept UIC commands @@ -433,6 +438,12 @@ static int ufshcd_make_hba_operational(struct ufs_hba *hba) REG_UTP_TASK_REQ_LIST_BASE_H); /* + * Make sure base address and interrupt setup are updated before + * enabling the run/stop registers below. + */ + wmb(); + + /* * UCRDY, UTMRLDY and UTRLRDY bits must be 1 */ reg = ufshcd_readl(hba, REG_CONTROLLER_STATUS); @@ -456,9 +467,7 @@ static int ufshcd_link_startup(struct ufs_hba *hba) { int ret; int retries = DME_LINKSTARTUP_RETRIES; - bool link_startup_again = true; -link_startup: do { ufshcd_ops_link_startup_notify(hba, PRE_CHANGE); @@ -484,12 +493,6 @@ link_startup: /* failed to get the link up... retire */ goto out; - if (link_startup_again) { - link_startup_again = false; - retries = DME_LINKSTARTUP_RETRIES; - goto link_startup; - } - /* Mark that link is up in PWM-G1, 1-lane, SLOW-AUTO mode */ ufshcd_init_pwr_info(hba); @@ -504,6 +507,8 @@ link_startup: if (ret) goto out; + /* Clear UECPA once due to LINERESET has happened during LINK_STARTUP */ + ufshcd_readl(hba, REG_UIC_ERROR_CODE_PHY_ADAPTER_LAYER); ret = ufshcd_make_hba_operational(hba); out: if (ret) @@ -633,7 +638,9 @@ static int ufshcd_memory_alloc(struct ufs_hba *hba) /* Allocate one Transfer Request Descriptor * Should be aligned to 1k boundary. */ - hba->utrdl = memalign(1024, sizeof(struct utp_transfer_req_desc)); + hba->utrdl = memalign(1024, + ALIGN(sizeof(struct utp_transfer_req_desc), + ARCH_DMA_MINALIGN)); if (!hba->utrdl) { dev_err(hba->dev, "Transfer Descriptor memory allocation failed\n"); return -ENOMEM; @@ -642,7 +649,9 @@ static int ufshcd_memory_alloc(struct ufs_hba *hba) /* Allocate one Command Descriptor * Should be aligned to 1k boundary. */ - hba->ucdl = memalign(1024, sizeof(struct utp_transfer_cmd_desc)); + hba->ucdl = memalign(1024, + ALIGN(sizeof(struct utp_transfer_cmd_desc), + ARCH_DMA_MINALIGN)); if (!hba->ucdl) { dev_err(hba->dev, "Command descriptor memory allocation failed\n"); return -ENOMEM; @@ -692,18 +701,29 @@ static inline u8 ufshcd_get_upmcrs(struct ufs_hba *hba) } /** - * ufshcd_cache_flush_and_invalidate - Flush and invalidate cache + * ufshcd_cache_flush - Flush cache + * + * Flush cache in aligned address..address+size range. + */ +static void ufshcd_cache_flush(void *addr, unsigned long size) +{ + uintptr_t start_addr = (uintptr_t)addr & ~(ARCH_DMA_MINALIGN - 1); + uintptr_t end_addr = ALIGN((uintptr_t)addr + size, ARCH_DMA_MINALIGN); + + flush_dcache_range(start_addr, end_addr); +} + +/** + * ufshcd_cache_invalidate - Invalidate cache * - * Flush and invalidate cache in aligned address..address+size range. - * The invalidation is in place to avoid stale data in cache. + * Invalidate cache in aligned address..address+size range. */ -static void ufshcd_cache_flush_and_invalidate(void *addr, unsigned long size) +static void ufshcd_cache_invalidate(void *addr, unsigned long size) { - uintptr_t aaddr = (uintptr_t)addr & ~(ARCH_DMA_MINALIGN - 1); - unsigned long asize = ALIGN(size, ARCH_DMA_MINALIGN); + uintptr_t start_addr = (uintptr_t)addr & ~(ARCH_DMA_MINALIGN - 1); + uintptr_t end_addr = ALIGN((uintptr_t)addr + size, ARCH_DMA_MINALIGN); - flush_dcache_range(aaddr, aaddr + asize); - invalidate_dcache_range(aaddr, aaddr + asize); + invalidate_dcache_range(start_addr, end_addr); } /** @@ -750,7 +770,7 @@ static void ufshcd_prepare_req_desc_hdr(struct ufs_hba *hba, req_desc->prd_table_length = 0; - ufshcd_cache_flush_and_invalidate(req_desc, sizeof(*req_desc)); + ufshcd_cache_flush(req_desc, sizeof(*req_desc)); } static void ufshcd_prepare_utp_query_req_upiu(struct ufs_hba *hba, @@ -781,13 +801,13 @@ static void ufshcd_prepare_utp_query_req_upiu(struct ufs_hba *hba, /* Copy the Descriptor */ if (query->request.upiu_req.opcode == UPIU_QUERY_OPCODE_WRITE_DESC) { memcpy(ucd_req_ptr + 1, query->descriptor, len); - ufshcd_cache_flush_and_invalidate(ucd_req_ptr, 2 * sizeof(*ucd_req_ptr)); + ufshcd_cache_flush(ucd_req_ptr, 2 * sizeof(*ucd_req_ptr)); } else { - ufshcd_cache_flush_and_invalidate(ucd_req_ptr, sizeof(*ucd_req_ptr)); + ufshcd_cache_flush(ucd_req_ptr, sizeof(*ucd_req_ptr)); } memset(hba->ucd_rsp_ptr, 0, sizeof(struct utp_upiu_rsp)); - ufshcd_cache_flush_and_invalidate(hba->ucd_rsp_ptr, sizeof(*hba->ucd_rsp_ptr)); + ufshcd_cache_flush(hba->ucd_rsp_ptr, sizeof(*hba->ucd_rsp_ptr)); } static inline void ufshcd_prepare_utp_nop_upiu(struct ufs_hba *hba) @@ -805,8 +825,8 @@ static inline void ufshcd_prepare_utp_nop_upiu(struct ufs_hba *hba) memset(hba->ucd_rsp_ptr, 0, sizeof(struct utp_upiu_rsp)); - ufshcd_cache_flush_and_invalidate(ucd_req_ptr, sizeof(*ucd_req_ptr)); - ufshcd_cache_flush_and_invalidate(hba->ucd_rsp_ptr, sizeof(*hba->ucd_rsp_ptr)); + ufshcd_cache_flush(ucd_req_ptr, sizeof(*ucd_req_ptr)); + ufshcd_cache_flush(hba->ucd_rsp_ptr, sizeof(*hba->ucd_rsp_ptr)); } /** @@ -844,6 +864,9 @@ static int ufshcd_send_command(struct ufs_hba *hba, unsigned int task_tag) ufshcd_writel(hba, 1 << task_tag, REG_UTP_TRANSFER_REQ_DOOR_BELL); + /* Make sure doorbell reg is updated before reading interrupt status */ + wmb(); + start = get_timer(0); do { intr_status = ufshcd_readl(hba, REG_INTERRUPT_STATUS); @@ -873,6 +896,8 @@ static int ufshcd_send_command(struct ufs_hba *hba, unsigned int task_tag) */ static inline int ufshcd_get_req_rsp(struct utp_upiu_rsp *ucd_rsp_ptr) { + ufshcd_cache_invalidate(ucd_rsp_ptr, sizeof(*ucd_rsp_ptr)); + return be32_to_cpu(ucd_rsp_ptr->header.dword_0) >> 24; } @@ -884,6 +909,8 @@ static inline int ufshcd_get_tr_ocs(struct ufs_hba *hba) { struct utp_transfer_req_desc *req_desc = hba->utrdl; + ufshcd_cache_invalidate(req_desc, sizeof(*req_desc)); + return le32_to_cpu(req_desc->header.dword_2) & MASK_OCS; } @@ -1433,8 +1460,8 @@ void ufshcd_prepare_utp_scsi_cmd_upiu(struct ufs_hba *hba, memcpy(ucd_req_ptr->sc.cdb, pccb->cmd, cdb_len); memset(hba->ucd_rsp_ptr, 0, sizeof(struct utp_upiu_rsp)); - ufshcd_cache_flush_and_invalidate(ucd_req_ptr, sizeof(*ucd_req_ptr)); - ufshcd_cache_flush_and_invalidate(hba->ucd_rsp_ptr, sizeof(*hba->ucd_rsp_ptr)); + ufshcd_cache_flush(ucd_req_ptr, sizeof(*ucd_req_ptr)); + ufshcd_cache_flush(hba->ucd_rsp_ptr, sizeof(*hba->ucd_rsp_ptr)); } static inline void prepare_prdt_desc(struct ufshcd_sg_entry *entry, @@ -1449,7 +1476,6 @@ static void prepare_prdt_table(struct ufs_hba *hba, struct scsi_cmd *pccb) { struct utp_transfer_req_desc *req_desc = hba->utrdl; struct ufshcd_sg_entry *prd_table = hba->ucd_prdt_ptr; - uintptr_t aaddr = (uintptr_t)(pccb->pdata) & ~(ARCH_DMA_MINALIGN - 1); ulong datalen = pccb->datalen; int table_length; u8 *buf; @@ -1457,19 +1483,10 @@ static void prepare_prdt_table(struct ufs_hba *hba, struct scsi_cmd *pccb) if (!datalen) { req_desc->prd_table_length = 0; - ufshcd_cache_flush_and_invalidate(req_desc, sizeof(*req_desc)); + ufshcd_cache_flush(req_desc, sizeof(*req_desc)); return; } - if (pccb->dma_dir == DMA_TO_DEVICE) { /* Write to device */ - flush_dcache_range(aaddr, aaddr + - ALIGN(datalen, ARCH_DMA_MINALIGN)); - } - - /* In any case, invalidate cache to avoid stale data in it. */ - invalidate_dcache_range(aaddr, aaddr + - ALIGN(datalen, ARCH_DMA_MINALIGN)); - table_length = DIV_ROUND_UP(pccb->datalen, MAX_PRDT_ENTRY); buf = pccb->pdata; i = table_length; @@ -1483,8 +1500,8 @@ static void prepare_prdt_table(struct ufs_hba *hba, struct scsi_cmd *pccb) prepare_prdt_desc(&prd_table[table_length - i - 1], buf, datalen - 1); req_desc->prd_table_length = table_length; - ufshcd_cache_flush_and_invalidate(prd_table, sizeof(*prd_table) * table_length); - ufshcd_cache_flush_and_invalidate(req_desc, sizeof(*req_desc)); + ufshcd_cache_flush(prd_table, sizeof(*prd_table) * table_length); + ufshcd_cache_flush(req_desc, sizeof(*req_desc)); } static int ufs_scsi_exec(struct udevice *scsi_dev, struct scsi_cmd *pccb) @@ -1498,8 +1515,12 @@ static int ufs_scsi_exec(struct udevice *scsi_dev, struct scsi_cmd *pccb) ufshcd_prepare_utp_scsi_cmd_upiu(hba, pccb, upiu_flags); prepare_prdt_table(hba, pccb); + ufshcd_cache_flush(pccb->pdata, pccb->datalen); + ufshcd_send_command(hba, TASK_TAG); + ufshcd_cache_invalidate(pccb->pdata, pccb->datalen); + ocs = ufshcd_get_tr_ocs(hba); switch (ocs) { case OCS_SUCCESS: @@ -1723,7 +1744,7 @@ static int ufshcd_get_max_pwr_mode(struct ufs_hba *hba) } hba->max_pwr_info.is_valid = true; - return 0; + return ufshcd_ops_get_max_pwr_mode(hba, &hba->max_pwr_info); } static int ufshcd_change_power_mode(struct ufs_hba *hba, @@ -1901,7 +1922,7 @@ int ufs_start(struct ufs_hba *hba) return ret; } - printf("Device at %s up at:", hba->dev->name); + debug("UFS Device %s is up!\n", hba->dev->name); ufshcd_print_pwr_info(hba); } @@ -1953,7 +1974,8 @@ int ufshcd_probe(struct udevice *ufs_dev, struct ufs_hba_ops *hba_ops) hba->version != UFSHCI_VERSION_20 && hba->version != UFSHCI_VERSION_21 && hba->version != UFSHCI_VERSION_30 && - hba->version != UFSHCI_VERSION_31) + hba->version != UFSHCI_VERSION_31 && + hba->version != UFSHCI_VERSION_40) dev_err(hba->dev, "invalid UFS version 0x%x\n", hba->version); @@ -1979,6 +2001,11 @@ int ufshcd_probe(struct udevice *ufs_dev, struct ufs_hba_ops *hba_ops) REG_INTERRUPT_STATUS); ufshcd_writel(hba, 0, REG_INTERRUPT_ENABLE); + mb(); + + /* Reset the attached device */ + ufshcd_device_reset(hba); + err = ufshcd_hba_enable(hba); if (err) { dev_err(hba->dev, "Host controller enable failed\n"); diff --git a/drivers/ufs/ufs.h b/drivers/ufs/ufs.h index 43042c294bb..00ecca350c3 100644 --- a/drivers/ufs/ufs.h +++ b/drivers/ufs/ufs.h @@ -3,6 +3,7 @@ #define __UFS_H #include <linux/types.h> +#include <asm/io.h> #include "unipro.h" struct udevice; @@ -695,11 +696,177 @@ struct ufs_dev_cmd { struct ufs_hba_ops { int (*init)(struct ufs_hba *hba); + int (*get_max_pwr_mode)(struct ufs_hba *hba, + struct ufs_pwr_mode_info *max_pwr_info); int (*hce_enable_notify)(struct ufs_hba *hba, enum ufs_notify_change_status); int (*link_startup_notify)(struct ufs_hba *hba, enum ufs_notify_change_status); int (*phy_initialization)(struct ufs_hba *hba); + int (*device_reset)(struct ufs_hba *hba); +}; + +enum ufshcd_quirks { + /* Interrupt aggregation support is broken */ + UFSHCD_QUIRK_BROKEN_INTR_AGGR = 1 << 0, + + /* + * delay before each dme command is required as the unipro + * layer has shown instabilities + */ + UFSHCD_QUIRK_DELAY_BEFORE_DME_CMDS = 1 << 1, + + /* + * If UFS host controller is having issue in processing LCC (Line + * Control Command) coming from device then enable this quirk. + * When this quirk is enabled, host controller driver should disable + * the LCC transmission on UFS device (by clearing TX_LCC_ENABLE + * attribute of device to 0). + */ + UFSHCD_QUIRK_BROKEN_LCC = 1 << 2, + + /* + * The attribute PA_RXHSUNTERMCAP specifies whether or not the + * inbound Link supports unterminated line in HS mode. Setting this + * attribute to 1 fixes moving to HS gear. + */ + UFSHCD_QUIRK_BROKEN_PA_RXHSUNTERMCAP = 1 << 3, + + /* + * This quirk needs to be enabled if the host controller only allows + * accessing the peer dme attributes in AUTO mode (FAST AUTO or + * SLOW AUTO). + */ + UFSHCD_QUIRK_DME_PEER_ACCESS_AUTO_MODE = 1 << 4, + + /* + * This quirk needs to be enabled if the host controller doesn't + * advertise the correct version in UFS_VER register. If this quirk + * is enabled, standard UFS host driver will call the vendor specific + * ops (get_ufs_hci_version) to get the correct version. + */ + UFSHCD_QUIRK_BROKEN_UFS_HCI_VERSION = 1 << 5, + + /* + * Clear handling for transfer/task request list is just opposite. + */ + UFSHCI_QUIRK_BROKEN_REQ_LIST_CLR = 1 << 6, + + /* + * This quirk needs to be enabled if host controller doesn't allow + * that the interrupt aggregation timer and counter are reset by s/w. + */ + UFSHCI_QUIRK_SKIP_RESET_INTR_AGGR = 1 << 7, + + /* + * This quirks needs to be enabled if host controller cannot be + * enabled via HCE register. + */ + UFSHCI_QUIRK_BROKEN_HCE = 1 << 8, + + /* + * This quirk needs to be enabled if the host controller regards + * resolution of the values of PRDTO and PRDTL in UTRD as byte. + */ + UFSHCD_QUIRK_PRDT_BYTE_GRAN = 1 << 9, + + /* + * This quirk needs to be enabled if the host controller reports + * OCS FATAL ERROR with device error through sense data + */ + UFSHCD_QUIRK_BROKEN_OCS_FATAL_ERROR = 1 << 10, + + /* + * This quirk needs to be enabled if the host controller has + * auto-hibernate capability but it doesn't work. + */ + UFSHCD_QUIRK_BROKEN_AUTO_HIBERN8 = 1 << 11, + + /* + * This quirk needs to disable manual flush for write booster + */ + UFSHCI_QUIRK_SKIP_MANUAL_WB_FLUSH_CTRL = 1 << 12, + + /* + * This quirk needs to disable unipro timeout values + * before power mode change + */ + UFSHCD_QUIRK_SKIP_DEF_UNIPRO_TIMEOUT_SETTING = 1 << 13, + + /* + * This quirk needs to be enabled if the host controller does not + * support UIC command + */ + UFSHCD_QUIRK_BROKEN_UIC_CMD = 1 << 15, + + /* + * This quirk needs to be enabled if the host controller cannot + * support physical host configuration. + */ + UFSHCD_QUIRK_SKIP_PH_CONFIGURATION = 1 << 16, + + /* + * This quirk needs to be enabled if the host controller has + * 64-bit addressing supported capability but it doesn't work. + */ + UFSHCD_QUIRK_BROKEN_64BIT_ADDRESS = 1 << 17, + + /* + * This quirk needs to be enabled if the host controller has + * auto-hibernate capability but it's FASTAUTO only. + */ + UFSHCD_QUIRK_HIBERN_FASTAUTO = 1 << 18, + + /* + * This quirk needs to be enabled if the host controller needs + * to reinit the device after switching to maximum gear. + */ + UFSHCD_QUIRK_REINIT_AFTER_MAX_GEAR_SWITCH = 1 << 19, + + /* + * Some host raises interrupt (per queue) in addition to + * CQES (traditional) when ESI is disabled. + * Enable this quirk will disable CQES and use per queue interrupt. + */ + UFSHCD_QUIRK_MCQ_BROKEN_INTR = 1 << 20, + + /* + * Some host does not implement SQ Run Time Command (SQRTC) register + * thus need this quirk to skip related flow. + */ + UFSHCD_QUIRK_MCQ_BROKEN_RTC = 1 << 21, + + /* + * This quirk needs to be enabled if the host controller supports inline + * encryption but it needs to initialize the crypto capabilities in a + * nonstandard way and/or needs to override blk_crypto_ll_ops. If + * enabled, the standard code won't initialize the blk_crypto_profile; + * ufs_hba_variant_ops::init() must do it instead. + */ + UFSHCD_QUIRK_CUSTOM_CRYPTO_PROFILE = 1 << 22, + + /* + * This quirk needs to be enabled if the host controller supports inline + * encryption but does not support the CRYPTO_GENERAL_ENABLE bit, i.e. + * host controller initialization fails if that bit is set. + */ + UFSHCD_QUIRK_BROKEN_CRYPTO_ENABLE = 1 << 23, + + /* + * This quirk needs to be enabled if the host controller driver copies + * cryptographic keys into the PRDT in order to send them to hardware, + * and therefore the PRDT should be zeroized after each request (as per + * the standard best practice for managing keys). + */ + UFSHCD_QUIRK_KEYS_IN_PRDT = 1 << 24, + + /* + * This quirk indicates that the controller reports the value 1 (not + * supported) in the Legacy Single DoorBell Support (LSDBS) bit of the + * Controller Capabilities register although it supports the legacy + * single doorbell mode. + */ + UFSHCD_QUIRK_BROKEN_LSDBS_CAP = 1 << 25, }; struct ufs_hba { @@ -710,27 +877,7 @@ struct ufs_hba { u32 capabilities; u32 version; u32 intr_mask; - u32 quirks; -/* - * If UFS host controller is having issue in processing LCC (Line - * Control Command) coming from device then enable this quirk. - * When this quirk is enabled, host controller driver should disable - * the LCC transmission on UFS device (by clearing TX_LCC_ENABLE - * attribute of device to 0). - */ -#define UFSHCD_QUIRK_BROKEN_LCC BIT(0) - -/* - * This quirk needs to be enabled if the host controller has - * 64-bit addressing supported capability but it doesn't work. - */ -#define UFSHCD_QUIRK_BROKEN_64BIT_ADDRESS BIT(1) - -/* - * This quirk needs to be enabled if the host controller has - * auto-hibernate capability but it's FASTAUTO only. - */ -#define UFSHCD_QUIRK_HIBERN_FASTAUTO BIT(2) + enum ufshcd_quirks quirks; /* Virtual memory reference */ struct utp_transfer_cmd_desc *ucdl; @@ -758,6 +905,15 @@ static inline int ufshcd_ops_init(struct ufs_hba *hba) return 0; } +static inline int ufshcd_ops_get_max_pwr_mode(struct ufs_hba *hba, + struct ufs_pwr_mode_info *max_pwr_info) +{ + if (hba->ops && hba->ops->get_max_pwr_mode) + return hba->ops->get_max_pwr_mode(hba, max_pwr_info); + + return 0; +} + static inline int ufshcd_ops_hce_enable_notify(struct ufs_hba *hba, bool status) { @@ -776,6 +932,14 @@ static inline int ufshcd_ops_link_startup_notify(struct ufs_hba *hba, return 0; } +static inline int ufshcd_vops_device_reset(struct ufs_hba *hba) +{ + if (hba->ops && hba->ops->device_reset) + return hba->ops->device_reset(hba); + + return 0; +} + /* Controller UFSHCI version */ enum { UFSHCI_VERSION_10 = 0x00010000, /* 1.0 */ @@ -784,6 +948,7 @@ enum { UFSHCI_VERSION_21 = 0x00000210, /* 2.1 */ UFSHCI_VERSION_30 = 0x00000300, /* 3.0 */ UFSHCI_VERSION_31 = 0x00000310, /* 3.1 */ + UFSHCI_VERSION_40 = 0x00000400, /* 4.0 */ }; /* Interrupt disable masks */ @@ -921,6 +1086,23 @@ enum { #define ufshcd_readl(hba, reg) \ readl((hba)->mmio_base + (reg)) +/** + * ufshcd_rmwl - perform read/modify/write for a controller register + * @hba: per adapter instance + * @mask: mask to apply on read value + * @val: actual value to write + * @reg: register address + */ +static inline void ufshcd_rmwl(struct ufs_hba *hba, u32 mask, u32 val, u32 reg) +{ + u32 tmp; + + tmp = ufshcd_readl(hba, reg); + tmp &= ~mask; + tmp |= (val & mask); + ufshcd_writel(hba, tmp, reg); +} + /* UTRLRSR - UTP Transfer Request Run-Stop Register 60h */ #define UTP_TRANSFER_REQ_LIST_RUN_STOP_BIT 0x1 diff --git a/drivers/ufs/ufshcd-dwc.c b/drivers/ufs/ufshcd-dwc.c new file mode 100644 index 00000000000..3f62e59a060 --- /dev/null +++ b/drivers/ufs/ufshcd-dwc.c @@ -0,0 +1,133 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * UFS Host driver for Synopsys Designware Core + * + * Copyright (C) 2015-2016 Synopsys, Inc. (www.synopsys.com) + * + */ +#include <clk.h> +#include <dm.h> +#include <ufs.h> +#include <asm/io.h> +#include <dm/device_compat.h> +#include <linux/bitops.h> +#include <linux/delay.h> +#include <linux/err.h> +#include <linux/time.h> + +#include "ufs.h" +#include "ufshci-dwc.h" +#include "ufshcd-dwc.h" + +int ufshcd_dwc_dme_set_attrs(struct ufs_hba *hba, + const struct ufshcd_dme_attr_val *v, int n) +{ + int ret = 0; + int attr_node = 0; + + for (attr_node = 0; attr_node < n; attr_node++) { + ret = ufshcd_dme_set_attr(hba, v[attr_node].attr_sel, + ATTR_SET_NOR, v[attr_node].mib_val, v[attr_node].peer); + if (ret) + return ret; + } + + return 0; +} + +/** + * ufshcd_dwc_program_clk_div() - program clock divider. + * @hba: Private Structure pointer + * @divider_val: clock divider value to be programmed + * + */ +static void ufshcd_dwc_program_clk_div(struct ufs_hba *hba, u32 divider_val) +{ + ufshcd_writel(hba, divider_val, DWC_UFS_REG_HCLKDIV); +} + +/** + * ufshcd_dwc_link_is_up() - check if link is up. + * @hba: private structure pointer + * + * Return: 0 on success, non-zero value on failure. + */ +static int ufshcd_dwc_link_is_up(struct ufs_hba *hba) +{ + int dme_result = 0; + + ufshcd_dme_get(hba, UIC_ARG_MIB(VS_POWERSTATE), &dme_result); + + if (dme_result == UFSHCD_LINK_IS_UP) + return 0; + + return 1; +} + +/** + * ufshcd_dwc_connection_setup() - configure unipro attributes. + * @hba: pointer to drivers private data + * + * This function configures both the local side (host) and the peer side + * (device) unipro attributes to establish the connection to application/ + * cport. + * This function is not required if the hardware is properly configured to + * have this connection setup on reset. But invoking this function does no + * harm and should be fine even working with any ufs device. + * + * Return: 0 on success non-zero value on failure. + */ +static int ufshcd_dwc_connection_setup(struct ufs_hba *hba) +{ + static const struct ufshcd_dme_attr_val setup_attrs[] = { + { UIC_ARG_MIB(T_CONNECTIONSTATE), 0, DME_LOCAL }, + { UIC_ARG_MIB(N_DEVICEID), 0, DME_LOCAL }, + { UIC_ARG_MIB(N_DEVICEID_VALID), 0, DME_LOCAL }, + { UIC_ARG_MIB(T_PEERDEVICEID), 1, DME_LOCAL }, + { UIC_ARG_MIB(T_PEERCPORTID), 0, DME_LOCAL }, + { UIC_ARG_MIB(T_TRAFFICCLASS), 0, DME_LOCAL }, + { UIC_ARG_MIB(T_CPORTFLAGS), 0x6, DME_LOCAL }, + { UIC_ARG_MIB(T_CPORTMODE), 1, DME_LOCAL }, + { UIC_ARG_MIB(T_CONNECTIONSTATE), 1, DME_LOCAL }, + { UIC_ARG_MIB(T_CONNECTIONSTATE), 0, DME_PEER }, + { UIC_ARG_MIB(N_DEVICEID), 1, DME_PEER }, + { UIC_ARG_MIB(N_DEVICEID_VALID), 1, DME_PEER }, + { UIC_ARG_MIB(T_PEERDEVICEID), 1, DME_PEER }, + { UIC_ARG_MIB(T_PEERCPORTID), 0, DME_PEER }, + { UIC_ARG_MIB(T_TRAFFICCLASS), 0, DME_PEER }, + { UIC_ARG_MIB(T_CPORTFLAGS), 0x6, DME_PEER }, + { UIC_ARG_MIB(T_CPORTMODE), 1, DME_PEER }, + { UIC_ARG_MIB(T_CONNECTIONSTATE), 1, DME_PEER } + }; + return ufshcd_dwc_dme_set_attrs(hba, setup_attrs, ARRAY_SIZE(setup_attrs)); +} + +/** + * ufshcd_dwc_link_startup_notify() - program clock divider. + * @hba: private structure pointer + * @status: Callback notify status + * + * Return: 0 on success, non-zero value on failure. + */ +int ufshcd_dwc_link_startup_notify(struct ufs_hba *hba, + enum ufs_notify_change_status status) +{ + int err = 0; + + if (status == PRE_CHANGE) { + ufshcd_dwc_program_clk_div(hba, DWC_UFS_REG_HCLKDIV_DIV_125); + } else { /* POST_CHANGE */ + err = ufshcd_dwc_link_is_up(hba); + if (err) { + dev_err(hba->dev, "Link is not up\n"); + return err; + } + + err = ufshcd_dwc_connection_setup(hba); + if (err) + dev_err(hba->dev, "Connection setup failed (%d)\n", + err); + } + + return err; +} diff --git a/drivers/ufs/ufshcd-dwc.h b/drivers/ufs/ufshcd-dwc.h new file mode 100644 index 00000000000..fc1bcca8ccb --- /dev/null +++ b/drivers/ufs/ufshcd-dwc.h @@ -0,0 +1,69 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * UFS Host driver for Synopsys Designware Core + * + * Copyright (C) 2015-2016 Synopsys, Inc. (www.synopsys.com) + * + * Authors: Joao Pinto <jpinto@synopsys.com> + */ + +#ifndef _UFSHCD_DWC_H +#define _UFSHCD_DWC_H + +/* PHY modes */ +#define UFSHCD_DWC_PHY_MODE_ROM 0 + +/* RMMI Attributes */ +#define CBREFCLKCTRL2 0x8132 +#define CBCRCTRL 0x811F +#define CBC10DIRECTCONF2 0x810E +#define CBCREGADDRLSB 0x8116 +#define CBCREGADDRMSB 0x8117 +#define CBCREGWRLSB 0x8118 +#define CBCREGWRMSB 0x8119 +#define CBCREGRDLSB 0x811A +#define CBCREGRDMSB 0x811B +#define CBCREGRDWRSEL 0x811C + +#define CBREFREFCLK_GATE_OVR_EN BIT(7) + +/* M-PHY Attributes */ +#define MTX_FSM_STATE 0x41 +#define MRX_FSM_STATE 0xC1 + +/* M-PHY registers */ +#define FAST_FLAGS(n) (0x401C + ((n) * 0x100)) +#define RX_AFE_ATT_IDAC(n) (0x4000 + ((n) * 0x100)) +#define RX_AFE_CTLE_IDAC(n) (0x4001 + ((n) * 0x100)) +#define FW_CALIB_CCFG(n) (0x404D + ((n) * 0x100)) + +/* Tx/Rx FSM state */ +enum rx_fsm_state { + RX_STATE_DISABLED = 0, + RX_STATE_HIBERN8 = 1, + RX_STATE_SLEEP = 2, + RX_STATE_STALL = 3, + RX_STATE_LSBURST = 4, + RX_STATE_HSBURST = 5, +}; + +enum tx_fsm_state { + TX_STATE_DISABLED = 0, + TX_STATE_HIBERN8 = 1, + TX_STATE_SLEEP = 2, + TX_STATE_STALL = 3, + TX_STATE_LSBURST = 4, + TX_STATE_HSBURST = 5, +}; + +struct ufshcd_dme_attr_val { + u32 attr_sel; + u32 mib_val; + u8 peer; +}; + +int ufshcd_dwc_link_startup_notify(struct ufs_hba *hba, + enum ufs_notify_change_status status); +int ufshcd_dwc_dme_set_attrs(struct ufs_hba *hba, + const struct ufshcd_dme_attr_val *v, int n); +#endif /* End of Header */ diff --git a/drivers/ufs/ufshci-dwc.h b/drivers/ufs/ufshci-dwc.h new file mode 100644 index 00000000000..9e24c230c64 --- /dev/null +++ b/drivers/ufs/ufshci-dwc.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * UFS Host driver for Synopsys Designware Core + * + * Copyright (C) 2015-2016 Synopsys, Inc. (www.synopsys.com) + * + * Authors: Joao Pinto <jpinto@synopsys.com> + */ + +#ifndef _UFSHCI_DWC_H +#define _UFSHCI_DWC_H + +/* DWC HC UFSHCI specific Registers */ +enum dwc_specific_registers { + DWC_UFS_REG_HCLKDIV = 0xFC, +}; + +/* Clock Divider Values: Hex equivalent of frequency in MHz */ +enum clk_div_values { + DWC_UFS_REG_HCLKDIV_DIV_62_5 = 0x3e, + DWC_UFS_REG_HCLKDIV_DIV_125 = 0x7d, + DWC_UFS_REG_HCLKDIV_DIV_200 = 0xc8, +}; + +/* Selector Index */ +enum selector_index { + SELIND_LN0_TX = 0x00, + SELIND_LN1_TX = 0x01, + SELIND_LN0_RX = 0x04, + SELIND_LN1_RX = 0x05, +}; +#endif diff --git a/drivers/ufs/unipro.h b/drivers/ufs/unipro.h index b30b17fa5ad..6df953e6e60 100644 --- a/drivers/ufs/unipro.h +++ b/drivers/ufs/unipro.h @@ -140,6 +140,12 @@ #define PA_SLEEPNOCONFIGTIME 0x15A2 #define PA_STALLNOCONFIGTIME 0x15A3 #define PA_SAVECONFIGTIME 0x15A4 +#define PA_TXHSADAPTTYPE 0x15D4 + +/* Adapt type for PA_TXHSADAPTTYPE attribute */ +#define PA_REFRESH_ADAPT 0x00 +#define PA_INITIAL_ADAPT 0x01 +#define PA_NO_ADAPT 0x03 #define PA_TACTIVATE_TIME_UNIT_US 10 #define PA_HIBERN8_TIME_UNIT_US 100 @@ -148,6 +154,7 @@ #define VS_MPHYCFGUPDT 0xD085 #define VS_DEBUGOMC 0xD09E #define VS_POWERSTATE 0xD083 +#define VS_MPHYDISABLE 0xD0C1 #define PA_GRANULARITY_MIN_VAL 1 #define PA_GRANULARITY_MAX_VAL 6 diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig index 311aaa7e67f..960b6a906ac 100644 --- a/drivers/usb/Kconfig +++ b/drivers/usb/Kconfig @@ -85,6 +85,8 @@ source "drivers/usb/emul/Kconfig" source "drivers/usb/phy/Kconfig" +source "drivers/usb/tcpm/Kconfig" + source "drivers/usb/ulpi/Kconfig" if USB_HOST diff --git a/drivers/usb/cdns3/Makefile b/drivers/usb/cdns3/Makefile index 18d7190755d..d6047856091 100644 --- a/drivers/usb/cdns3/Makefile +++ b/drivers/usb/cdns3/Makefile @@ -4,8 +4,8 @@ cdns3-y := core.o drd.o obj-$(CONFIG_USB_CDNS3) += cdns3.o -cdns3-$(CONFIG_$(SPL_)USB_CDNS3_GADGET) += gadget.o ep0.o +cdns3-$(CONFIG_$(XPL_)USB_CDNS3_GADGET) += gadget.o ep0.o -cdns3-$(CONFIG_$(SPL_)USB_CDNS3_HOST) += host.o +cdns3-$(CONFIG_$(XPL_)USB_CDNS3_HOST) += host.o obj-$(CONFIG_USB_CDNS3_TI) += cdns3-ti.o diff --git a/drivers/usb/cdns3/core.c b/drivers/usb/cdns3/core.c index cbe06a9e7b6..4cfd38ec245 100644 --- a/drivers/usb/cdns3/core.c +++ b/drivers/usb/cdns3/core.c @@ -149,7 +149,7 @@ static int cdns3_core_init_role(struct cdns3 *cdns) dr_mode = best_dr_mode; -#if defined(CONFIG_SPL_USB_HOST) || !defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_SPL_USB_HOST) || !defined(CONFIG_XPL_BUILD) if (dr_mode == USB_DR_MODE_OTG || dr_mode == USB_DR_MODE_HOST) { ret = cdns3_host_init(cdns); if (ret) { @@ -412,7 +412,7 @@ int cdns3_bind(struct udevice *parent) switch (dr_mode) { #if defined(CONFIG_SPL_USB_HOST) || \ - (!defined(CONFIG_SPL_BUILD) && defined(CONFIG_USB_HOST)) + (!defined(CONFIG_XPL_BUILD) && defined(CONFIG_USB_HOST)) case USB_DR_MODE_HOST: debug("%s: dr_mode: HOST\n", __func__); driver = "cdns-usb3-host"; @@ -498,7 +498,7 @@ int dm_usb_gadget_handle_interrupts(struct udevice *dev) #endif #if defined(CONFIG_SPL_USB_HOST) || \ - (!defined(CONFIG_SPL_BUILD) && defined(CONFIG_USB_HOST)) + (!defined(CONFIG_XPL_BUILD) && defined(CONFIG_USB_HOST)) static int cdns3_host_probe(struct udevice *dev) { struct cdns3_host_priv *priv = dev_get_priv(dev); diff --git a/drivers/usb/common/Makefile b/drivers/usb/common/Makefile index 2e9353b76a6..11cc4657a0f 100644 --- a/drivers/usb/common/Makefile +++ b/drivers/usb/common/Makefile @@ -3,7 +3,7 @@ # (C) Copyright 2016 Freescale Semiconductor, Inc. # -obj-$(CONFIG_$(SPL_)DM_USB) += common.o +obj-$(CONFIG_$(XPL_)DM_USB) += common.o obj-$(CONFIG_USB_ISP1760) += usb_urb.o obj-$(CONFIG_USB_MUSB_HOST) += usb_urb.o obj-$(CONFIG_USB_MUSB_GADGET) += usb_urb.o diff --git a/drivers/usb/dwc3/Makefile b/drivers/usb/dwc3/Makefile index a46b6824ab7..a085c9d4628 100644 --- a/drivers/usb/dwc3/Makefile +++ b/drivers/usb/dwc3/Makefile @@ -6,11 +6,11 @@ dwc3-y := core.o obj-$(CONFIG_USB_DWC3_GADGET) += gadget.o ep0.o -obj-$(CONFIG_$(SPL_)USB_DWC3_AM62) += dwc3-am62.o +obj-$(CONFIG_$(XPL_)USB_DWC3_AM62) += dwc3-am62.o obj-$(CONFIG_USB_DWC3_OMAP) += dwc3-omap.o obj-$(CONFIG_USB_DWC3_MESON_G12A) += dwc3-meson-g12a.o obj-$(CONFIG_USB_DWC3_MESON_GXL) += dwc3-meson-gxl.o -obj-$(CONFIG_$(SPL_)USB_DWC3_GENERIC) += dwc3-generic.o +obj-$(CONFIG_$(XPL_)USB_DWC3_GENERIC) += dwc3-generic.o obj-$(CONFIG_USB_DWC3_UNIPHIER) += dwc3-uniphier.o obj-$(CONFIG_USB_DWC3_LAYERSCAPE) += dwc3-layerscape.o obj-$(CONFIG_USB_DWC3_PHY_OMAP) += ti_usb_phy.o diff --git a/drivers/usb/dwc3/dwc3-generic.c b/drivers/usb/dwc3/dwc3-generic.c index a9ba315463c..2ab41cbae45 100644 --- a/drivers/usb/dwc3/dwc3-generic.c +++ b/drivers/usb/dwc3/dwc3-generic.c @@ -246,12 +246,12 @@ static int dwc3_generic_host_probe(struct udevice *dev) return rc; rc = device_get_supply_regulator(dev, "vbus-supply", &priv->vbus_supply); - if (rc) + if (rc && rc != -ENOSYS) debug("%s: No vbus regulator found: %d\n", dev->name, rc); - /* Only returns an error if regulator is valid and failed to enable due to a driver issue */ + /* Does not return an error if regulator is invalid - but does so when DM_REGULATOR is disabled */ rc = regulator_set_enable_if_allowed(priv->vbus_supply, true); - if (rc) + if (rc && rc != -ENOSYS) return rc; hccr = (struct xhci_hccr *)priv->gen_priv.base; diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index 1694ad03183..010084ef7f3 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -233,7 +233,7 @@ endif # USB_GADGET_DOWNLOAD config USB_ETHER bool "USB Ethernet Gadget" - depends on NET + depends on NET || NET_LWIP default y if ARCH_SUNXI && USB_MUSB_GADGET help Creates an Ethernet network device through a USB peripheral diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile index da76b6524de..4bda224ff1a 100644 --- a/drivers/usb/gadget/Makefile +++ b/drivers/usb/gadget/Makefile @@ -3,11 +3,11 @@ # (C) Copyright 2000-2007 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. -obj-$(CONFIG_$(SPL_TPL_)USB_GADGET) += epautoconf.o config.o usbstring.o -obj-$(CONFIG_$(SPL_TPL_)USB_ETHER) += epautoconf.o config.o usbstring.o ether.o -obj-$(CONFIG_$(SPL_TPL_)USB_ETH_RNDIS) += rndis.o +obj-$(CONFIG_$(PHASE_)USB_GADGET) += epautoconf.o config.o usbstring.o +obj-$(CONFIG_$(PHASE_)USB_ETHER) += epautoconf.o config.o usbstring.o ether.o +obj-$(CONFIG_$(PHASE_)USB_ETH_RNDIS) += rndis.o -ifdef CONFIG_SPL_BUILD +ifdef CONFIG_XPL_BUILD obj-$(CONFIG_SPL_USB_GADGET) += g_dnl.o obj-$(CONFIG_SPL_DFU) += f_dfu.o obj-$(CONFIG_SPL_USB_SDP_SUPPORT) += f_sdp.o @@ -22,7 +22,7 @@ obj-$(CONFIG_USB_GADGET_DWC2_OTG) += dwc2_udc_otg.o obj-$(CONFIG_USB_GADGET_DWC2_OTG_PHY) += dwc2_udc_otg_phy.o obj-$(CONFIG_USB_GADGET_MAX3420) += max3420_udc.o obj-$(CONFIG_USB_RENESAS_USBHS) += rcar/ -ifndef CONFIG_SPL_BUILD +ifndef CONFIG_XPL_BUILD obj-$(CONFIG_USB_GADGET_DOWNLOAD) += g_dnl.o obj-$(CONFIG_USB_FUNCTION_THOR) += f_thor.o obj-$(CONFIG_DFU_OVER_USB) += f_dfu.o diff --git a/drivers/usb/gadget/f_sdp.c b/drivers/usb/gadget/f_sdp.c index 5d62eb475d0..36934b1bcf7 100644 --- a/drivers/usb/gadget/f_sdp.c +++ b/drivers/usb/gadget/f_sdp.c @@ -411,7 +411,7 @@ static void sdp_rx_data_complete(struct usb_ep *ep, struct usb_request *req) return; } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD env_set_hex("filesize", sdp->dnl_bytes); #endif printf("done\n"); @@ -736,7 +736,7 @@ static u32 sdp_jump_imxheader(void *address) return 0; } -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD static ulong sdp_load_read(struct spl_load_info *load, ulong sector, ulong count, void *buf) { @@ -825,7 +825,7 @@ static int sdp_handle_in_ep(struct spl_image_info *spl_image, /* If imx header fails, try some U-Boot specific headers */ if (status) { -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD if (IS_ENABLED(CONFIG_SPL_LOAD_IMX_CONTAINER)) sdp_func->jmp_address = (u32)search_container_header((ulong)sdp_func->jmp_address, sdp_func->dnl_bytes); else if (IS_ENABLED(CONFIG_SPL_LOAD_FIT)) @@ -907,7 +907,7 @@ static void sdp_handle_out_ep(void) } } -#ifndef CONFIG_SPL_BUILD +#ifndef CONFIG_XPL_BUILD int sdp_handle(struct udevice *udc) #else int spl_sdp_handle(struct udevice *udc, struct spl_image_info *spl_image, @@ -928,7 +928,7 @@ int spl_sdp_handle(struct udevice *udc, struct spl_image_info *spl_image, schedule(); dm_usb_gadget_handle_interrupts(udc); -#ifdef CONFIG_SPL_BUILD +#ifdef CONFIG_XPL_BUILD flag = sdp_handle_in_ep(spl_image, bootdev); #else flag = sdp_handle_in_ep(NULL, NULL); diff --git a/drivers/usb/gadget/udc/Makefile b/drivers/usb/gadget/udc/Makefile index 467c566f6d3..4b6a8fdfeee 100644 --- a/drivers/usb/gadget/udc/Makefile +++ b/drivers/usb/gadget/udc/Makefile @@ -2,9 +2,9 @@ # # USB peripheral controller drivers -ifndef CONFIG_$(SPL_)DM_USB_GADGET +ifndef CONFIG_$(XPL_)DM_USB_GADGET obj-$(CONFIG_USB_DWC3_GADGET) += udc-core.o endif -obj-$(CONFIG_$(SPL_)DM_USB_GADGET) += udc-core.o +obj-$(CONFIG_$(XPL_)DM_USB_GADGET) += udc-core.o obj-y += udc-uclass.o diff --git a/drivers/usb/host/Makefile b/drivers/usb/host/Makefile index 8dad36f9369..792956e647a 100644 --- a/drivers/usb/host/Makefile +++ b/drivers/usb/host/Makefile @@ -3,13 +3,13 @@ # (C) Copyright 2000-2007 # Wolfgang Denk, DENX Software Engineering, wd@denx.de. -ifdef CONFIG_$(SPL_)DM_USB +ifdef CONFIG_$(XPL_)DM_USB obj-y += usb-uclass.o obj-$(CONFIG_SANDBOX) += usb-sandbox.o endif -ifdef CONFIG_$(SPL_TPL_)USB_STORAGE -obj-$(CONFIG_$(SPL_TPL_)BOOTSTD) += usb_bootdev.o +ifdef CONFIG_$(PHASE_)USB_STORAGE +obj-$(CONFIG_$(PHASE_)BOOTSTD) += usb_bootdev.o endif # ohci diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c index 343893b9f19..7c73eb66b60 100644 --- a/drivers/usb/host/ehci-tegra.c +++ b/drivers/usb/host/ehci-tegra.c @@ -66,9 +66,24 @@ enum usb_ctlr_type { USB_CTRL_COUNT, }; +struct tegra_utmip_config { + u32 hssync_start_delay; + u32 elastic_limit; + u32 idle_wait_delay; + u32 term_range_adj; + bool xcvr_setup_use_fuses; + u32 xcvr_setup; + u32 xcvr_lsfslew; + u32 xcvr_lsrslew; + u32 xcvr_hsslew; + u32 hssquelch_level; + u32 hsdiscon_level; +}; + /* Information about a USB port */ struct fdt_usb { struct ehci_ctrl ehci; + struct tegra_utmip_config utmip_config; struct usb_ctlr *reg; /* address of registers in physical memory */ unsigned utmi:1; /* 1 if port has external tranceiver, else 0 */ unsigned ulpi:1; /* 1 if port has external ULPI transceiver */ @@ -192,15 +207,6 @@ static const unsigned T210_usb_pll[CLOCK_OSC_FREQ_COUNT][PARAM_COUNT] = { { 0x028, 0x01, 0x01, 0x0, 0, 0x02, 0x2F, 0x08, 0x76, 65000, 5 } }; -/* UTMIP Idle Wait Delay */ -static const u8 utmip_idle_wait_delay = 17; - -/* UTMIP Elastic limit */ -static const u8 utmip_elastic_limit = 16; - -/* UTMIP High Speed Sync Start Delay */ -static const u8 utmip_hs_sync_start_delay = 9; - struct fdt_usb_controller { /* flag to determine whether controller supports hostpc register */ u32 has_hostpc:1; @@ -377,6 +383,7 @@ static int init_utmi_usb_controller(struct fdt_usb *config, u32 b_sess_valid_mask, val; int loop_count; const unsigned *timing; + struct tegra_utmip_config *utmip_config = &config->utmip_config; struct usb_ctlr *usbctlr = config->reg; struct clk_rst_ctlr *clkrst; struct usb_ctlr *usb1ctlr; @@ -463,16 +470,29 @@ static int init_utmi_usb_controller(struct fdt_usb *config, /* Recommended PHY settings for EYE diagram */ val = readl(&usbctlr->utmip_xcvr_cfg0); - clrsetbits_le32(&val, UTMIP_XCVR_SETUP_MASK, - 0x4 << UTMIP_XCVR_SETUP_SHIFT); - clrsetbits_le32(&val, UTMIP_XCVR_SETUP_MSB_MASK, - 0x3 << UTMIP_XCVR_SETUP_MSB_SHIFT); - clrsetbits_le32(&val, UTMIP_XCVR_HSSLEW_MSB_MASK, - 0x8 << UTMIP_XCVR_HSSLEW_MSB_SHIFT); + + if (!utmip_config->xcvr_setup_use_fuses) { + clrsetbits_le32(&val, UTMIP_XCVR_SETUP(~0), + UTMIP_XCVR_SETUP(utmip_config->xcvr_setup)); + clrsetbits_le32(&val, UTMIP_XCVR_SETUP_MSB(~0), + UTMIP_XCVR_SETUP_MSB(utmip_config->xcvr_setup)); + } + + clrsetbits_le32(&val, UTMIP_XCVR_LSFSLEW(~0), + UTMIP_XCVR_LSFSLEW(utmip_config->xcvr_lsfslew)); + clrsetbits_le32(&val, UTMIP_XCVR_LSRSLEW(~0), + UTMIP_XCVR_LSRSLEW(utmip_config->xcvr_lsrslew)); + + clrsetbits_le32(&val, UTMIP_XCVR_HSSLEW(~0), + UTMIP_XCVR_HSSLEW(utmip_config->xcvr_hsslew)); + clrsetbits_le32(&val, UTMIP_XCVR_HSSLEW_MSB(~0), + UTMIP_XCVR_HSSLEW_MSB(utmip_config->xcvr_hsslew)); writel(val, &usbctlr->utmip_xcvr_cfg0); + clrsetbits_le32(&usbctlr->utmip_xcvr_cfg1, UTMIP_XCVR_TERM_RANGE_ADJ_MASK, - 0x7 << UTMIP_XCVR_TERM_RANGE_ADJ_SHIFT); + utmip_config->term_range_adj << + UTMIP_XCVR_TERM_RANGE_ADJ_SHIFT); /* Some registers can be controlled from USB1 only. */ if (config->periph_id != PERIPH_ID_USBD) { @@ -485,9 +505,11 @@ static int init_utmi_usb_controller(struct fdt_usb *config, val = readl(&usb1ctlr->utmip_bias_cfg0); setbits_le32(&val, UTMIP_HSDISCON_LEVEL_MSB); clrsetbits_le32(&val, UTMIP_HSDISCON_LEVEL_MASK, - 0x1 << UTMIP_HSDISCON_LEVEL_SHIFT); + utmip_config->hsdiscon_level << + UTMIP_HSDISCON_LEVEL_SHIFT); clrsetbits_le32(&val, UTMIP_HSSQUELCH_LEVEL_MASK, - 0x2 << UTMIP_HSSQUELCH_LEVEL_SHIFT); + utmip_config->hssquelch_level << + UTMIP_HSSQUELCH_LEVEL_SHIFT); writel(val, &usb1ctlr->utmip_bias_cfg0); /* Miscellaneous setting mentioned in Programming Guide */ @@ -521,7 +543,11 @@ static int init_utmi_usb_controller(struct fdt_usb *config, setbits_le32(&usbctlr->utmip_bat_chrg_cfg0, UTMIP_PD_CHRG); clrbits_le32(&usbctlr->utmip_xcvr_cfg0, UTMIP_XCVR_LSBIAS_SE); - setbits_le32(&usbctlr->utmip_spare_cfg0, FUSE_SETUP_SEL); + + if (utmip_config->xcvr_setup_use_fuses) + setbits_le32(&usbctlr->utmip_spare_cfg0, FUSE_SETUP_SEL); + else + clrbits_le32(&usbctlr->utmip_spare_cfg0, FUSE_SETUP_SEL); /* * Configure the UTMIP_IDLE_WAIT and UTMIP_ELASTIC_LIMIT @@ -535,15 +561,16 @@ static int init_utmi_usb_controller(struct fdt_usb *config, /* Set PLL enable delay count and Crystal frequency count */ val = readl(&usbctlr->utmip_hsrx_cfg0); clrsetbits_le32(&val, UTMIP_IDLE_WAIT_MASK, - utmip_idle_wait_delay << UTMIP_IDLE_WAIT_SHIFT); + utmip_config->idle_wait_delay << UTMIP_IDLE_WAIT_SHIFT); clrsetbits_le32(&val, UTMIP_ELASTIC_LIMIT_MASK, - utmip_elastic_limit << UTMIP_ELASTIC_LIMIT_SHIFT); + utmip_config->elastic_limit << UTMIP_ELASTIC_LIMIT_SHIFT); writel(val, &usbctlr->utmip_hsrx_cfg0); /* Configure the UTMIP_HS_SYNC_START_DLY */ clrsetbits_le32(&usbctlr->utmip_hsrx_cfg1, UTMIP_HS_SYNC_START_DLY_MASK, - utmip_hs_sync_start_delay << UTMIP_HS_SYNC_START_DLY_SHIFT); + utmip_config->hssync_start_delay << + UTMIP_HS_SYNC_START_DLY_SHIFT); /* Preceed the crystal clock disable by >100ns delay. */ udelay(1); @@ -763,6 +790,69 @@ static int fdt_decode_usb(struct udevice *dev, struct fdt_usb *config) return 0; } +static void fdt_decode_usb_phy(struct udevice *dev) +{ + struct fdt_usb *priv = dev_get_priv(dev); + struct tegra_utmip_config *utmip_config = &priv->utmip_config; + u32 usb_phy_phandle; + ofnode usb_phy_node; + int ret; + + ret = ofnode_read_u32(dev_ofnode(dev), "nvidia,phy", &usb_phy_phandle); + if (ret) + log_debug("%s: required usb phy node isn't provided\n", __func__); + + usb_phy_node = ofnode_get_by_phandle(usb_phy_phandle); + if (!ofnode_valid(usb_phy_node) || !ofnode_is_enabled(usb_phy_node)) { + log_debug("%s: failed to find usb phy node or it is disabled\n", __func__); + utmip_config->xcvr_setup_use_fuses = true; + } else { + utmip_config->xcvr_setup_use_fuses = + ofnode_read_bool(usb_phy_node, "nvidia,xcvr-setup-use-fuses"); + } + + utmip_config->hssync_start_delay = + ofnode_read_u32_default(usb_phy_node, + "nvidia,hssync-start-delay", 0x9); + + utmip_config->elastic_limit = + ofnode_read_u32_default(usb_phy_node, + "nvidia,elastic-limit", 0x10); + + utmip_config->idle_wait_delay = + ofnode_read_u32_default(usb_phy_node, + "nvidia,idle-wait-delay", 0x11); + + utmip_config->term_range_adj = + ofnode_read_u32_default(usb_phy_node, + "nvidia,term-range-adj", 0x7); + + utmip_config->xcvr_lsfslew = + ofnode_read_u32_default(usb_phy_node, + "nvidia,xcvr-lsfslew", 0x0); + + utmip_config->xcvr_lsrslew = + ofnode_read_u32_default(usb_phy_node, + "nvidia,xcvr-lsrslew", 0x3); + + utmip_config->xcvr_hsslew = + ofnode_read_u32_default(usb_phy_node, + "nvidia,xcvr-hsslew", 0x8); + + utmip_config->hssquelch_level = + ofnode_read_u32_default(usb_phy_node, + "nvidia,hssquelch-level", 0x2); + + utmip_config->hsdiscon_level = + ofnode_read_u32_default(usb_phy_node, + "nvidia,hsdiscon-level", 0x1); + + if (!utmip_config->xcvr_setup_use_fuses) { + ofnode_read_u32(usb_phy_node, "nvidia,xcvr-setup", + &utmip_config->xcvr_setup); + } +} + int usb_common_init(struct fdt_usb *config, enum usb_init_type init) { int ret = 0; @@ -850,6 +940,8 @@ static int ehci_usb_of_to_plat(struct udevice *dev) priv->type = dev_get_driver_data(dev); + fdt_decode_usb_phy(dev); + return 0; } diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 68cf08e0b6b..34eb4536f0e 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -17,6 +17,7 @@ #include <log.h> #include <asm/byteorder.h> #include <usb.h> +#include <watchdog.h> #include <asm/unaligned.h> #include <linux/bug.h> #include <linux/errno.h> @@ -796,6 +797,8 @@ int xhci_bulk_tx(struct usb_device *udev, unsigned long pipe, /* Calculate length for next transfer */ addr += trb_buff_len; trb_buff_len = min((length - running_total), TRB_MAX_BUFF_SIZE); + + schedule(); } while (running_total < length); giveback_first_trb(udev, ep_index, start_cycle, start_trb); diff --git a/drivers/usb/mtu3/mtu3_plat.c b/drivers/usb/mtu3/mtu3_plat.c index f8e14eabfb2..26fee141f6e 100644 --- a/drivers/usb/mtu3/mtu3_plat.c +++ b/drivers/usb/mtu3/mtu3_plat.c @@ -266,7 +266,7 @@ U_BOOT_DRIVER(mtu3_peripheral) = { #endif #if defined(CONFIG_SPL_USB_HOST) || \ - (!defined(CONFIG_SPL_BUILD) && defined(CONFIG_USB_HOST)) + (!defined(CONFIG_XPL_BUILD) && defined(CONFIG_USB_HOST)) static int mtu3_host_probe(struct udevice *dev) { struct ssusb_mtk *ssusb = dev_to_ssusb(dev->parent); @@ -334,7 +334,7 @@ static int mtu3_glue_bind(struct udevice *parent) #endif #if defined(CONFIG_SPL_USB_HOST) || \ - (!defined(CONFIG_SPL_BUILD) && defined(CONFIG_USB_HOST)) + (!defined(CONFIG_XPL_BUILD) && defined(CONFIG_USB_HOST)) case USB_DR_MODE_HOST: dev_dbg(parent, "%s: dr_mode: host\n", __func__); driver = "mtu3-host"; diff --git a/drivers/usb/tcpm/Kconfig b/drivers/usb/tcpm/Kconfig new file mode 100644 index 00000000000..9be4b496e82 --- /dev/null +++ b/drivers/usb/tcpm/Kconfig @@ -0,0 +1,16 @@ +# SPDX-License-Identifier: GPL-2.0 + +config TYPEC_TCPM + tristate "USB Type-C Port Controller Manager" + depends on DM + help + The Type-C Port Controller Manager provides a USB PD and USB Type-C + state machine for use with Type-C Port Controllers. + +config TYPEC_FUSB302 + tristate "Fairchild FUSB302 Type-C chip driver" + depends on DM && DM_I2C && TYPEC_TCPM + help + The Fairchild FUSB302 Type-C chip driver that works with + Type-C Port Controller Manager to provide USB PD and USB + Type-C functionalities. diff --git a/drivers/usb/tcpm/Makefile b/drivers/usb/tcpm/Makefile new file mode 100644 index 00000000000..668d33155bf --- /dev/null +++ b/drivers/usb/tcpm/Makefile @@ -0,0 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0 + +obj-$(CONFIG_TYPEC_TCPM) += tcpm.o tcpm-uclass.o +obj-$(CONFIG_TYPEC_FUSB302) += fusb302.o diff --git a/drivers/usb/tcpm/fusb302.c b/drivers/usb/tcpm/fusb302.c new file mode 100644 index 00000000000..fe93ff3d339 --- /dev/null +++ b/drivers/usb/tcpm/fusb302.c @@ -0,0 +1,1323 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2016-2017 Google, Inc + * + * Fairchild FUSB302 Type-C Chip Driver + */ + +#include <dm.h> +#include <i2c.h> +#include <asm/gpio.h> +#include <linux/delay.h> +#include <linux/err.h> +#include <dm/device_compat.h> +#include <usb/tcpm.h> +#include "fusb302_reg.h" + +#define FUSB302_MAX_MSG_LEN 0x1F + +enum toggling_mode { + TOGGLING_MODE_OFF, + TOGGLING_MODE_DRP, + TOGGLING_MODE_SNK, + TOGGLING_MODE_SRC, +}; + +enum src_current_status { + SRC_CURRENT_DEFAULT, + SRC_CURRENT_MEDIUM, + SRC_CURRENT_HIGH, +}; + +static const u8 ra_mda_value[] = { + [SRC_CURRENT_DEFAULT] = 4, /* 210mV */ + [SRC_CURRENT_MEDIUM] = 9, /* 420mV */ + [SRC_CURRENT_HIGH] = 18, /* 798mV */ +}; + +static const u8 rd_mda_value[] = { + [SRC_CURRENT_DEFAULT] = 38, /* 1638mV */ + [SRC_CURRENT_MEDIUM] = 38, /* 1638mV */ + [SRC_CURRENT_HIGH] = 61, /* 2604mV */ +}; + +struct fusb302_chip { + enum toggling_mode toggling_mode; + enum src_current_status src_current_status; + bool intr_togdone; + bool intr_bc_lvl; + bool intr_comp_chng; + + /* port status */ + bool vconn_on; + bool vbus_present; + enum typec_cc_polarity cc_polarity; + enum typec_cc_status cc1; + enum typec_cc_status cc2; +}; + +static int fusb302_i2c_write(struct udevice *dev, u8 address, u8 data) +{ + int ret; + + ret = dm_i2c_write(dev, address, &data, 1); + if (ret) + dev_err(dev, "cannot write 0x%02x to 0x%02x, ret=%d\n", + data, address, ret); + + return ret; +} + +static int fusb302_i2c_block_write(struct udevice *dev, u8 address, + u8 length, const u8 *data) +{ + int ret; + + if (!length) + return 0; + + ret = dm_i2c_write(dev, address, data, length); + if (ret) + dev_err(dev, "cannot block write 0x%02x, len=%d, ret=%d\n", + address, length, ret); + + return ret; +} + +static int fusb302_i2c_read(struct udevice *dev, u8 address, u8 *data) +{ + int ret, retries; + + for (retries = 0; retries < 3; retries++) { + ret = dm_i2c_read(dev, address, data, 1); + if (ret == 0) + return ret; + dev_err(dev, "cannot read %02x, ret=%d\n", address, ret); + } + + return ret; +} + +static int fusb302_i2c_block_read(struct udevice *dev, u8 address, + u8 length, u8 *data) +{ + int ret; + + if (!length) + return 0; + + ret = dm_i2c_read(dev, address, data, length); + if (ret) + dev_err(dev, "cannot block read 0x%02x, len=%d, ret=%d\n", + address, length, ret); + return ret; +} + +static int fusb302_i2c_mask_write(struct udevice *dev, u8 address, + u8 mask, u8 value) +{ + int ret; + u8 data; + + ret = fusb302_i2c_read(dev, address, &data); + if (ret) + return ret; + data &= ~mask; + data |= value; + ret = fusb302_i2c_write(dev, address, data); + if (ret) + return ret; + + return ret; +} + +static int fusb302_i2c_set_bits(struct udevice *dev, u8 address, u8 set_bits) +{ + return fusb302_i2c_mask_write(dev, address, 0x00, set_bits); +} + +static int fusb302_i2c_clear_bits(struct udevice *dev, u8 address, u8 clear_bits) +{ + return fusb302_i2c_mask_write(dev, address, clear_bits, 0x00); +} + +static int fusb302_sw_reset(struct udevice *dev) +{ + int ret = fusb302_i2c_write(dev, FUSB_REG_RESET, FUSB_REG_RESET_SW_RESET); + + if (ret) + dev_err(dev, "cannot sw reset the fusb302: %d\n", ret); + + return ret; +} + +static int fusb302_enable_tx_auto_retries(struct udevice *dev, u8 retry_count) +{ + int ret; + + ret = fusb302_i2c_set_bits(dev, FUSB_REG_CONTROL3, retry_count | + FUSB_REG_CONTROL3_AUTO_RETRY); + + return ret; +} + +/* + * mask all interrupt on the chip + */ +static int fusb302_mask_interrupt(struct udevice *dev) +{ + int ret; + + ret = fusb302_i2c_write(dev, FUSB_REG_MASK, 0xFF); + if (ret) + return ret; + ret = fusb302_i2c_write(dev, FUSB_REG_MASKA, 0xFF); + if (ret) + return ret; + ret = fusb302_i2c_write(dev, FUSB_REG_MASKB, 0xFF); + if (ret) + return ret; + ret = fusb302_i2c_set_bits(dev, FUSB_REG_CONTROL0, + FUSB_REG_CONTROL0_INT_MASK); + return ret; +} + +/* + * initialize interrupt on the chip + * - unmasked interrupt: VBUS_OK + */ +static int fusb302_init_interrupt(struct udevice *dev) +{ + int ret; + + ret = fusb302_i2c_write(dev, FUSB_REG_MASK, + 0xFF & ~FUSB_REG_MASK_VBUSOK); + if (ret) + return ret; + ret = fusb302_i2c_write(dev, FUSB_REG_MASKA, 0xFF); + if (ret) + return ret; + ret = fusb302_i2c_write(dev, FUSB_REG_MASKB, 0xFF); + if (ret) + return ret; + ret = fusb302_i2c_clear_bits(dev, FUSB_REG_CONTROL0, + FUSB_REG_CONTROL0_INT_MASK); + return ret; +} + +static int fusb302_set_power_mode(struct udevice *dev, u8 power_mode) +{ + int ret; + + ret = fusb302_i2c_write(dev, FUSB_REG_POWER, power_mode); + + return ret; +} + +static int fusb302_init(struct udevice *dev) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + int ret; + u8 data; + + ret = fusb302_sw_reset(dev); + if (ret) + return ret; + ret = fusb302_enable_tx_auto_retries(dev, FUSB_REG_CONTROL3_N_RETRIES_3); + if (ret) + return ret; + ret = fusb302_init_interrupt(dev); + if (ret) + return ret; + ret = fusb302_set_power_mode(dev, FUSB_REG_POWER_PWR_ALL); + if (ret) + return ret; + ret = fusb302_i2c_read(dev, FUSB_REG_STATUS0, &data); + if (ret) + return ret; + chip->vbus_present = !!(data & FUSB_REG_STATUS0_VBUSOK); + ret = fusb302_i2c_read(dev, FUSB_REG_DEVICE_ID, &data); + if (ret) + return ret; + dev_info(dev, "fusb302 device ID: 0x%02x\n", data); + + return ret; +} + +static int fusb302_get_vbus(struct udevice *dev) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + + return chip->vbus_present ? 1 : 0; +} + +static int fusb302_set_src_current(struct udevice *dev, + enum src_current_status status) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + int ret; + + chip->src_current_status = status; + switch (status) { + case SRC_CURRENT_DEFAULT: + ret = fusb302_i2c_mask_write(dev, FUSB_REG_CONTROL0, + FUSB_REG_CONTROL0_HOST_CUR_MASK, + FUSB_REG_CONTROL0_HOST_CUR_DEF); + break; + case SRC_CURRENT_MEDIUM: + ret = fusb302_i2c_mask_write(dev, FUSB_REG_CONTROL0, + FUSB_REG_CONTROL0_HOST_CUR_MASK, + FUSB_REG_CONTROL0_HOST_CUR_MED); + break; + case SRC_CURRENT_HIGH: + ret = fusb302_i2c_mask_write(dev, FUSB_REG_CONTROL0, + FUSB_REG_CONTROL0_HOST_CUR_MASK, + FUSB_REG_CONTROL0_HOST_CUR_HIGH); + break; + default: + ret = -EINVAL; + break; + } + + return ret; +} + +static int fusb302_set_toggling(struct udevice *dev, + enum toggling_mode mode) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + int ret; + + /* first disable toggling */ + ret = fusb302_i2c_clear_bits(dev, FUSB_REG_CONTROL2, + FUSB_REG_CONTROL2_TOGGLE); + if (ret) + return ret; + /* mask interrupts for SRC or SNK */ + ret = fusb302_i2c_set_bits(dev, FUSB_REG_MASK, + FUSB_REG_MASK_BC_LVL | + FUSB_REG_MASK_COMP_CHNG); + if (ret) + return ret; + chip->intr_bc_lvl = false; + chip->intr_comp_chng = false; + /* configure toggling mode: none/snk/src/drp */ + switch (mode) { + case TOGGLING_MODE_OFF: + ret = fusb302_i2c_mask_write(dev, FUSB_REG_CONTROL2, + FUSB_REG_CONTROL2_MODE_MASK, + FUSB_REG_CONTROL2_MODE_NONE); + break; + case TOGGLING_MODE_SNK: + ret = fusb302_i2c_mask_write(dev, FUSB_REG_CONTROL2, + FUSB_REG_CONTROL2_MODE_MASK, + FUSB_REG_CONTROL2_MODE_UFP); + break; + case TOGGLING_MODE_SRC: + ret = fusb302_i2c_mask_write(dev, FUSB_REG_CONTROL2, + FUSB_REG_CONTROL2_MODE_MASK, + FUSB_REG_CONTROL2_MODE_DFP); + break; + case TOGGLING_MODE_DRP: + ret = fusb302_i2c_mask_write(dev, FUSB_REG_CONTROL2, + FUSB_REG_CONTROL2_MODE_MASK, + FUSB_REG_CONTROL2_MODE_DRP); + break; + default: + break; + } + + if (ret) + return ret; + + if (mode == TOGGLING_MODE_OFF) { + /* mask TOGDONE interrupt */ + ret = fusb302_i2c_set_bits(dev, FUSB_REG_MASKA, + FUSB_REG_MASKA_TOGDONE); + if (ret) + return ret; + chip->intr_togdone = false; + } else { + /* Datasheet says vconn MUST be off when toggling */ + if (chip->vconn_on) + dev_warn(dev, "Vconn is on during toggle start\n"); + /* unmask TOGDONE interrupt */ + ret = fusb302_i2c_clear_bits(dev, FUSB_REG_MASKA, + FUSB_REG_MASKA_TOGDONE); + if (ret) + return ret; + chip->intr_togdone = true; + /* start toggling */ + ret = fusb302_i2c_set_bits(dev, FUSB_REG_CONTROL2, + FUSB_REG_CONTROL2_TOGGLE); + if (ret) + return ret; + /* during toggling, consider cc as Open */ + chip->cc1 = TYPEC_CC_OPEN; + chip->cc2 = TYPEC_CC_OPEN; + } + chip->toggling_mode = mode; + + return ret; +} + +static const enum src_current_status cc_src_current[] = { + [TYPEC_CC_OPEN] = SRC_CURRENT_DEFAULT, + [TYPEC_CC_RA] = SRC_CURRENT_DEFAULT, + [TYPEC_CC_RD] = SRC_CURRENT_DEFAULT, + [TYPEC_CC_RP_DEF] = SRC_CURRENT_DEFAULT, + [TYPEC_CC_RP_1_5] = SRC_CURRENT_MEDIUM, + [TYPEC_CC_RP_3_0] = SRC_CURRENT_HIGH, +}; + +static int fusb302_set_cc(struct udevice *dev, enum typec_cc_status cc) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + const u8 switches0_mask = FUSB_REG_SWITCHES0_CC1_PU_EN | + FUSB_REG_SWITCHES0_CC2_PU_EN | + FUSB_REG_SWITCHES0_CC1_PD_EN | + FUSB_REG_SWITCHES0_CC2_PD_EN; + u8 rd_mda, switches0_data = 0x00; + int ret; + + switch (cc) { + case TYPEC_CC_OPEN: + break; + case TYPEC_CC_RD: + switches0_data |= FUSB_REG_SWITCHES0_CC1_PD_EN | + FUSB_REG_SWITCHES0_CC2_PD_EN; + break; + case TYPEC_CC_RP_DEF: + case TYPEC_CC_RP_1_5: + case TYPEC_CC_RP_3_0: + switches0_data |= (chip->cc_polarity == TYPEC_POLARITY_CC1) ? + FUSB_REG_SWITCHES0_CC1_PU_EN : + FUSB_REG_SWITCHES0_CC2_PU_EN; + break; + default: + dev_err(dev, "unsupported CC value: %s\n", + typec_cc_status_name[cc]); + ret = -EINVAL; + goto done; + } + + ret = fusb302_set_toggling(dev, TOGGLING_MODE_OFF); + if (ret) { + dev_err(dev, "cannot set toggling mode: %d\n", ret); + goto done; + } + + ret = fusb302_i2c_mask_write(dev, FUSB_REG_SWITCHES0, + switches0_mask, switches0_data); + if (ret) { + dev_err(dev, "cannot set pull-up/-down: %d\n", ret); + goto done; + } + /* reset the cc status */ + chip->cc1 = TYPEC_CC_OPEN; + chip->cc2 = TYPEC_CC_OPEN; + + /* adjust current for SRC */ + ret = fusb302_set_src_current(dev, cc_src_current[cc]); + if (ret) { + dev_err(dev, "cannot set src current %s: %d\n", + typec_cc_status_name[cc], ret); + goto done; + } + + /* enable/disable interrupts, BC_LVL for SNK and COMP_CHNG for SRC */ + switch (cc) { + case TYPEC_CC_RP_DEF: + case TYPEC_CC_RP_1_5: + case TYPEC_CC_RP_3_0: + rd_mda = rd_mda_value[cc_src_current[cc]]; + ret = fusb302_i2c_write(dev, FUSB_REG_MEASURE, rd_mda); + if (ret) { + dev_err(dev, "cannot set SRC measure value: %d\n", ret); + goto done; + } + ret = fusb302_i2c_mask_write(dev, FUSB_REG_MASK, + FUSB_REG_MASK_BC_LVL | + FUSB_REG_MASK_COMP_CHNG, + FUSB_REG_MASK_BC_LVL); + if (ret) { + dev_err(dev, "cannot set SRC irq: %d\n", ret); + goto done; + } + chip->intr_comp_chng = true; + break; + case TYPEC_CC_RD: + ret = fusb302_i2c_mask_write(dev, FUSB_REG_MASK, + FUSB_REG_MASK_BC_LVL | + FUSB_REG_MASK_COMP_CHNG, + FUSB_REG_MASK_COMP_CHNG); + if (ret) { + dev_err(dev, "cannot set SRC irq: %d\n", ret); + goto done; + } + chip->intr_bc_lvl = true; + break; + default: + break; + } +done: + return ret; +} + +static int fusb302_get_cc(struct udevice *dev, enum typec_cc_status *cc1, + enum typec_cc_status *cc2) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + + *cc1 = chip->cc1; + *cc2 = chip->cc2; + dev_dbg(dev, "get cc1 = %s, cc2 = %s\n", typec_cc_status_name[*cc1], + typec_cc_status_name[*cc2]); + + return 0; +} + +static int fusb302_set_vconn(struct udevice *dev, bool on) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + int ret; + u8 switches0_data = 0x00; + u8 switches0_mask = FUSB_REG_SWITCHES0_VCONN_CC1 | + FUSB_REG_SWITCHES0_VCONN_CC2; + + if (chip->vconn_on == on) { + ret = 0; + dev_dbg(dev, "vconn is already %s\n", on ? "on" : "off"); + goto done; + } + if (on) { + switches0_data = (chip->cc_polarity == TYPEC_POLARITY_CC1) ? + FUSB_REG_SWITCHES0_VCONN_CC2 : + FUSB_REG_SWITCHES0_VCONN_CC1; + } + ret = fusb302_i2c_mask_write(dev, FUSB_REG_SWITCHES0, + switches0_mask, switches0_data); + if (ret) + goto done; + dev_dbg(dev, "set vconn = %s\n", on ? "on" : "off"); +done: + return ret; +} + +static int fusb302_set_vbus(struct udevice *dev, bool on, bool charge) +{ + return 0; +} + +static int fusb302_pd_tx_flush(struct udevice *dev) +{ + return fusb302_i2c_set_bits(dev, FUSB_REG_CONTROL0, + FUSB_REG_CONTROL0_TX_FLUSH); +} + +static int fusb302_pd_rx_flush(struct udevice *dev) +{ + return fusb302_i2c_set_bits(dev, FUSB_REG_CONTROL1, + FUSB_REG_CONTROL1_RX_FLUSH); +} + +static int fusb302_pd_set_auto_goodcrc(struct udevice *dev, bool on) +{ + if (on) + return fusb302_i2c_set_bits(dev, FUSB_REG_SWITCHES1, + FUSB_REG_SWITCHES1_AUTO_GCRC); + return fusb302_i2c_clear_bits(dev, FUSB_REG_SWITCHES1, + FUSB_REG_SWITCHES1_AUTO_GCRC); +} + +static int fusb302_pd_set_interrupts(struct udevice *dev, bool on) +{ + int ret; + u8 mask_interrupts = FUSB_REG_MASK_COLLISION; + u8 maska_interrupts = FUSB_REG_MASKA_RETRYFAIL | + FUSB_REG_MASKA_HARDSENT | + FUSB_REG_MASKA_TX_SUCCESS | + FUSB_REG_MASKA_HARDRESET; + u8 maskb_interrupts = FUSB_REG_MASKB_GCRCSENT; + + ret = on ? + fusb302_i2c_clear_bits(dev, FUSB_REG_MASK, mask_interrupts) : + fusb302_i2c_set_bits(dev, FUSB_REG_MASK, mask_interrupts); + if (ret) + return ret; + ret = on ? + fusb302_i2c_clear_bits(dev, FUSB_REG_MASKA, maska_interrupts) : + fusb302_i2c_set_bits(dev, FUSB_REG_MASKA, maska_interrupts); + if (ret) + return ret; + ret = on ? + fusb302_i2c_clear_bits(dev, FUSB_REG_MASKB, maskb_interrupts) : + fusb302_i2c_set_bits(dev, FUSB_REG_MASKB, maskb_interrupts); + return ret; +} + +static int fusb302_set_pd_rx(struct udevice *dev, bool on) +{ + int ret; + + ret = fusb302_pd_rx_flush(dev); + if (ret) { + dev_err(dev, "cannot flush pd rx buffer: %d\n", ret); + goto done; + } + ret = fusb302_pd_tx_flush(dev); + if (ret) { + dev_err(dev, "cannot flush pd tx buffer: %d\n", ret); + goto done; + } + ret = fusb302_pd_set_auto_goodcrc(dev, on); + if (ret) { + dev_err(dev, "cannot turn %s auto GoodCRC: %d\n", + on ? "on" : "off", ret); + goto done; + } + ret = fusb302_pd_set_interrupts(dev, on); + if (ret) { + dev_err(dev, "cannot turn %s pd interrupts: %d\n", + on ? "on" : "off", ret); + goto done; + } + dev_dbg(dev, "set pd RX %s\n", on ? "on" : "off"); +done: + return ret; +} + +static int fusb302_set_roles(struct udevice *dev, bool attached, + enum typec_role pwr, enum typec_data_role data) +{ + int ret; + u8 switches1_mask = FUSB_REG_SWITCHES1_POWERROLE | + FUSB_REG_SWITCHES1_DATAROLE; + u8 switches1_data = 0x00; + + if (pwr == TYPEC_SOURCE) + switches1_data |= FUSB_REG_SWITCHES1_POWERROLE; + if (data == TYPEC_HOST) + switches1_data |= FUSB_REG_SWITCHES1_DATAROLE; + ret = fusb302_i2c_mask_write(dev, FUSB_REG_SWITCHES1, + switches1_mask, switches1_data); + if (ret) { + dev_err(dev, "unable to set pd header %s, %s, ret=%d\n", + typec_role_name[pwr], typec_data_role_name[data], ret); + goto done; + } + dev_dbg(dev, "pd header : %s, %s\n", typec_role_name[pwr], + typec_data_role_name[data]); +done: + + return ret; +} + +static int fusb302_start_toggling(struct udevice *dev, + enum typec_port_type port_type, + enum typec_cc_status cc) +{ + enum toggling_mode mode = TOGGLING_MODE_OFF; + int ret; + + switch (port_type) { + case TYPEC_PORT_SRC: + mode = TOGGLING_MODE_SRC; + break; + case TYPEC_PORT_SNK: + mode = TOGGLING_MODE_SNK; + break; + case TYPEC_PORT_DRP: + mode = TOGGLING_MODE_DRP; + break; + } + + ret = fusb302_set_src_current(dev, cc_src_current[cc]); + if (ret) { + dev_err(dev, "unable to set src current %s, ret=%d", + typec_cc_status_name[cc], ret); + goto done; + } + ret = fusb302_set_toggling(dev, mode); + if (ret) { + dev_err(dev, "unable to start drp toggling: %d\n", ret); + goto done; + } + dev_info(dev, "fusb302 start drp toggling\n"); +done: + + return ret; +} + +static int fusb302_pd_send_message(struct udevice *dev, + const struct pd_message *msg) +{ + int ret; + /* SOP tokens */ + u8 buf[40] = {FUSB302_TKN_SYNC1, FUSB302_TKN_SYNC1, FUSB302_TKN_SYNC1, + FUSB302_TKN_SYNC2}; + u8 pos = 4; + int len; + + len = pd_header_cnt_le(msg->header) * 4; + /* plug 2 for header */ + len += 2; + if (len > FUSB302_MAX_MSG_LEN) { + dev_err(dev, "PD message too long %d (incl. header)", len); + return -EINVAL; + } + /* packsym tells the FUSB302 chip that the next X bytes are payload */ + buf[pos++] = FUSB302_TKN_PACKSYM | (len & FUSB302_MAX_MSG_LEN); + memcpy(&buf[pos], &msg->header, sizeof(msg->header)); + pos += sizeof(msg->header); + + len -= 2; + memcpy(&buf[pos], msg->payload, len); + pos += len; + + /* CRC */ + buf[pos++] = FUSB302_TKN_JAMCRC; + /* EOP */ + buf[pos++] = FUSB302_TKN_EOP; + /* turn tx off after sending message */ + buf[pos++] = FUSB302_TKN_TXOFF; + /* start transmission */ + buf[pos++] = FUSB302_TKN_TXON; + + ret = fusb302_i2c_block_write(dev, FUSB_REG_FIFOS, pos, buf); + if (ret) + return ret; + dev_dbg(dev, "Send PD message (header=0x%x len=%d)\n", msg->header, len); + + return ret; +} + +static int fusb302_pd_send_hardreset(struct udevice *dev) +{ + return fusb302_i2c_set_bits(dev, FUSB_REG_CONTROL3, + FUSB_REG_CONTROL3_SEND_HARDRESET); +} + +static const char * const transmit_type_name[] = { + [TCPC_TX_SOP] = "SOP", + [TCPC_TX_SOP_PRIME] = "SOP'", + [TCPC_TX_SOP_PRIME_PRIME] = "SOP''", + [TCPC_TX_SOP_DEBUG_PRIME] = "DEBUG'", + [TCPC_TX_SOP_DEBUG_PRIME_PRIME] = "DEBUG''", + [TCPC_TX_HARD_RESET] = "HARD_RESET", + [TCPC_TX_CABLE_RESET] = "CABLE_RESET", + [TCPC_TX_BIST_MODE_2] = "BIST_MODE_2", +}; + +static int fusb302_pd_transmit(struct udevice *dev, enum tcpm_transmit_type type, + const struct pd_message *msg, unsigned int negotiated_rev) +{ + int ret; + + switch (type) { + case TCPC_TX_SOP: + /* nRetryCount 3 in P2.0 spec, whereas 2 in PD3.0 spec */ + ret = fusb302_enable_tx_auto_retries(dev, negotiated_rev > PD_REV20 ? + FUSB_REG_CONTROL3_N_RETRIES_2 : + FUSB_REG_CONTROL3_N_RETRIES_3); + if (ret) + dev_err(dev, "cannot update retry count: %d\n", ret); + + ret = fusb302_pd_send_message(dev, msg); + if (ret) + dev_err(dev, "cannot send PD message: %d\n", ret); + break; + case TCPC_TX_HARD_RESET: + ret = fusb302_pd_send_hardreset(dev); + if (ret) + dev_err(dev, "cannot send hardreset: %d\n", ret); + break; + default: + dev_err(dev, "type %s not supported", transmit_type_name[type]); + ret = -EINVAL; + } + + return ret; +} + +static enum typec_cc_status fusb302_bc_lvl_to_cc(u8 bc_lvl) +{ + if (bc_lvl == FUSB_REG_STATUS0_BC_LVL_1230_MAX) + return TYPEC_CC_RP_3_0; + if (bc_lvl == FUSB_REG_STATUS0_BC_LVL_600_1230) + return TYPEC_CC_RP_1_5; + if (bc_lvl == FUSB_REG_STATUS0_BC_LVL_200_600) + return TYPEC_CC_RP_DEF; + return TYPEC_CC_OPEN; +} + +static void fusb302_bc_lvl_handler(struct udevice *dev) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + enum typec_cc_status cc_status; + u8 status0, bc_lvl; + int ret; + + if (!chip->intr_bc_lvl) { + dev_err(dev, "BC_LVL interrupt is turned off, abort\n"); + goto done; + } + ret = fusb302_i2c_read(dev, FUSB_REG_STATUS0, &status0); + if (ret) + goto done; + + dev_dbg(dev, "BC_LVL handler, status0 = 0x%02x\n", status0); + if (status0 & FUSB_REG_STATUS0_ACTIVITY) + dev_info(dev, "CC activities detected, delay handling\n"); + bc_lvl = status0 & FUSB_REG_STATUS0_BC_LVL_MASK; + cc_status = fusb302_bc_lvl_to_cc(bc_lvl); + if (chip->cc_polarity == TYPEC_POLARITY_CC1) { + if (chip->cc1 != cc_status) { + dev_dbg(dev, "cc1: %s -> %s\n", + typec_cc_status_name[chip->cc1], + typec_cc_status_name[cc_status]); + chip->cc1 = cc_status; + tcpm_cc_change(dev); + } + } else { + if (chip->cc2 != cc_status) { + dev_dbg(dev, "cc2: %s -> %s\n", + typec_cc_status_name[chip->cc2], + typec_cc_status_name[cc_status]); + chip->cc2 = cc_status; + tcpm_cc_change(dev); + } + } + +done: + return; +} + +static int fusb302_enter_low_power_mode(struct udevice *dev, + bool attached, bool pd_capable) +{ + unsigned int reg; + int ret; + + ret = fusb302_mask_interrupt(dev); + if (ret) + return ret; + if (attached && pd_capable) + reg = FUSB_REG_POWER_PWR_MEDIUM; + else if (attached) + reg = FUSB_REG_POWER_PWR_LOW; + else + reg = 0; + + return fusb302_set_power_mode(dev, reg); +} + +static const char * const cc_polarity_name[] = { + [TYPEC_POLARITY_CC1] = "Polarity_CC1", + [TYPEC_POLARITY_CC2] = "Polarity_CC2", +}; + +static int fusb302_set_cc_polarity_and_pull(struct udevice *dev, + enum typec_cc_polarity cc_polarity, + bool pull_up, bool pull_down) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + int ret; + u8 switches0_data = 0x00; + u8 switches1_mask = FUSB_REG_SWITCHES1_TXCC1_EN | + FUSB_REG_SWITCHES1_TXCC2_EN; + u8 switches1_data = 0x00; + + if (pull_down) + switches0_data |= FUSB_REG_SWITCHES0_CC1_PD_EN | + FUSB_REG_SWITCHES0_CC2_PD_EN; + + if (cc_polarity == TYPEC_POLARITY_CC1) { + switches0_data |= FUSB_REG_SWITCHES0_MEAS_CC1; + if (chip->vconn_on) + switches0_data |= FUSB_REG_SWITCHES0_VCONN_CC2; + if (pull_up) + switches0_data |= FUSB_REG_SWITCHES0_CC1_PU_EN; + switches1_data = FUSB_REG_SWITCHES1_TXCC1_EN; + } else { + switches0_data |= FUSB_REG_SWITCHES0_MEAS_CC2; + if (chip->vconn_on) + switches0_data |= FUSB_REG_SWITCHES0_VCONN_CC1; + if (pull_up) + switches0_data |= FUSB_REG_SWITCHES0_CC2_PU_EN; + switches1_data = FUSB_REG_SWITCHES1_TXCC2_EN; + } + ret = fusb302_i2c_write(dev, FUSB_REG_SWITCHES0, switches0_data); + if (ret) + return ret; + ret = fusb302_i2c_mask_write(dev, FUSB_REG_SWITCHES1, + switches1_mask, switches1_data); + if (ret) + return ret; + chip->cc_polarity = cc_polarity; + + return ret; +} + +static int fusb302_handle_togdone_snk(struct udevice *dev, + u8 togdone_result) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + int ret; + u8 status0; + u8 bc_lvl; + enum typec_cc_polarity cc_polarity; + enum typec_cc_status cc_status_active, cc1, cc2; + + /* set polarity and pull_up, pull_down */ + cc_polarity = (togdone_result == FUSB_REG_STATUS1A_TOGSS_SNK1) ? + TYPEC_POLARITY_CC1 : TYPEC_POLARITY_CC2; + ret = fusb302_set_cc_polarity_and_pull(dev, cc_polarity, false, true); + if (ret) { + dev_err(dev, "cannot set cc polarity %s, ret = %d\n", + cc_polarity_name[cc_polarity], ret); + return ret; + } + /* fusb302_set_cc_polarity() has set the correct measure block */ + ret = fusb302_i2c_read(dev, FUSB_REG_STATUS0, &status0); + if (ret < 0) + return ret; + bc_lvl = status0 & FUSB_REG_STATUS0_BC_LVL_MASK; + cc_status_active = fusb302_bc_lvl_to_cc(bc_lvl); + /* restart toggling if the cc status on the active line is OPEN */ + if (cc_status_active == TYPEC_CC_OPEN) { + dev_info(dev, "restart toggling as CC_OPEN detected\n"); + ret = fusb302_set_toggling(dev, chip->toggling_mode); + return ret; + } + /* update tcpm with the new cc value */ + cc1 = (cc_polarity == TYPEC_POLARITY_CC1) ? + cc_status_active : TYPEC_CC_OPEN; + cc2 = (cc_polarity == TYPEC_POLARITY_CC2) ? + cc_status_active : TYPEC_CC_OPEN; + if (chip->cc1 != cc1 || chip->cc2 != cc2) { + chip->cc1 = cc1; + chip->cc2 = cc2; + tcpm_cc_change(dev); + } + /* turn off toggling */ + ret = fusb302_set_toggling(dev, TOGGLING_MODE_OFF); + if (ret) { + dev_err(dev, "cannot set toggling mode off, ret=%d\n", ret); + return ret; + } + /* unmask bc_lvl interrupt */ + ret = fusb302_i2c_clear_bits(dev, FUSB_REG_MASK, FUSB_REG_MASK_BC_LVL); + if (ret) { + dev_err(dev, "cannot unmask bc_lcl irq, ret=%d\n", ret); + return ret; + } + chip->intr_bc_lvl = true; + dev_dbg(dev, "detected cc1=%s, cc2=%s\n", + typec_cc_status_name[cc1], + typec_cc_status_name[cc2]); + + return ret; +} + +/* On error returns < 0, otherwise a typec_cc_status value */ +static int fusb302_get_src_cc_status(struct udevice *dev, + enum typec_cc_polarity cc_polarity, + enum typec_cc_status *cc) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + u8 ra_mda = ra_mda_value[chip->src_current_status]; + u8 rd_mda = rd_mda_value[chip->src_current_status]; + u8 switches0_data, status0; + int ret; + + /* Step 1: Set switches so that we measure the right CC pin */ + switches0_data = (cc_polarity == TYPEC_POLARITY_CC1) ? + FUSB_REG_SWITCHES0_CC1_PU_EN | FUSB_REG_SWITCHES0_MEAS_CC1 : + FUSB_REG_SWITCHES0_CC2_PU_EN | FUSB_REG_SWITCHES0_MEAS_CC2; + ret = fusb302_i2c_write(dev, FUSB_REG_SWITCHES0, switches0_data); + if (ret < 0) + return ret; + + fusb302_i2c_read(dev, FUSB_REG_SWITCHES0, &status0); + dev_dbg(dev, "get_src_cc_status switches: 0x%0x", status0); + + /* Step 2: Set compararator volt to differentiate between Open and Rd */ + ret = fusb302_i2c_write(dev, FUSB_REG_MEASURE, rd_mda); + if (ret) + return ret; + + udelay(100); + ret = fusb302_i2c_read(dev, FUSB_REG_STATUS0, &status0); + if (ret) + return ret; + + dev_dbg(dev, "get_src_cc_status rd_mda status0: 0x%0x", status0); + if (status0 & FUSB_REG_STATUS0_COMP) { + *cc = TYPEC_CC_OPEN; + return 0; + } + + /* Step 3: Set compararator input to differentiate between Rd and Ra. */ + ret = fusb302_i2c_write(dev, FUSB_REG_MEASURE, ra_mda); + if (ret) + return ret; + + udelay(100); + ret = fusb302_i2c_read(dev, FUSB_REG_STATUS0, &status0); + if (ret) + return ret; + + dev_dbg(dev, "get_src_cc_status ra_mda status0: 0x%0x", status0); + if (status0 & FUSB_REG_STATUS0_COMP) + *cc = TYPEC_CC_RD; + else + *cc = TYPEC_CC_RA; + + return 0; +} + +static int fusb302_handle_togdone_src(struct udevice *dev, + u8 togdone_result) +{ + /* + * - set polarity (measure cc, vconn, tx) + * - set pull_up, pull_down + * - set cc1, cc2, and update to tcpm state machine + * - set I_COMP interrupt on + */ + struct fusb302_chip *chip = dev_get_priv(dev); + u8 rd_mda = rd_mda_value[chip->src_current_status]; + enum toggling_mode toggling_mode = chip->toggling_mode; + enum typec_cc_polarity cc_polarity; + enum typec_cc_status cc1, cc2; + int ret; + + /* + * The toggle-engine will stop in a src state if it sees either Ra or + * Rd. Determine the status for both CC pins, starting with the one + * where toggling stopped, as that is where the switches point now. + */ + if (togdone_result == FUSB_REG_STATUS1A_TOGSS_SRC1) + ret = fusb302_get_src_cc_status(dev, TYPEC_POLARITY_CC1, &cc1); + else + ret = fusb302_get_src_cc_status(dev, TYPEC_POLARITY_CC2, &cc2); + if (ret) + return ret; + /* we must turn off toggling before we can measure the other pin */ + ret = fusb302_set_toggling(dev, TOGGLING_MODE_OFF); + if (ret) { + dev_err(dev, "cannot set toggling mode off, ret=%d\n", ret); + return ret; + } + /* get the status of the other pin */ + if (togdone_result == FUSB_REG_STATUS1A_TOGSS_SRC1) + ret = fusb302_get_src_cc_status(dev, TYPEC_POLARITY_CC2, &cc2); + else + ret = fusb302_get_src_cc_status(dev, TYPEC_POLARITY_CC1, &cc1); + if (ret) + return ret; + + /* determine polarity based on the status of both pins */ + if (cc1 == TYPEC_CC_RD && (cc2 == TYPEC_CC_OPEN || cc2 == TYPEC_CC_RA)) { + cc_polarity = TYPEC_POLARITY_CC1; + } else if (cc2 == TYPEC_CC_RD && + (cc1 == TYPEC_CC_OPEN || cc1 == TYPEC_CC_RA)) { + cc_polarity = TYPEC_POLARITY_CC2; + } else { + dev_err(dev, "unexpected CC status cc1=%s, cc2=%s, restarting toggling\n", + typec_cc_status_name[cc1], + typec_cc_status_name[cc2]); + return fusb302_set_toggling(dev, toggling_mode); + } + /* set polarity and pull_up, pull_down */ + ret = fusb302_set_cc_polarity_and_pull(dev, cc_polarity, true, false); + if (ret < 0) { + dev_err(dev, "cannot set cc polarity %s, ret=%d\n", + cc_polarity_name[cc_polarity], ret); + return ret; + } + /* update tcpm with the new cc value */ + if (chip->cc1 != cc1 || chip->cc2 != cc2) { + chip->cc1 = cc1; + chip->cc2 = cc2; + tcpm_cc_change(dev); + } + /* set MDAC to Rd threshold, and unmask I_COMP for unplug detection */ + ret = fusb302_i2c_write(dev, FUSB_REG_MEASURE, rd_mda); + if (ret) + return ret; + /* unmask comp_chng interrupt */ + ret = fusb302_i2c_clear_bits(dev, FUSB_REG_MASK, + FUSB_REG_MASK_COMP_CHNG); + if (ret) { + dev_err(dev, "cannot unmask comp_chng irq, ret=%d\n", ret); + return ret; + } + chip->intr_comp_chng = true; + dev_dbg(dev, "detected cc1=%s, cc2=%s\n", + typec_cc_status_name[cc1], + typec_cc_status_name[cc2]); + + return ret; +} + +static int fusb302_handle_togdone(struct udevice *dev) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + u8 togdone_result, status1a; + int ret; + + ret = fusb302_i2c_read(dev, FUSB_REG_STATUS1A, &status1a); + if (ret < 0) + return ret; + togdone_result = (status1a >> FUSB_REG_STATUS1A_TOGSS_POS) & + FUSB_REG_STATUS1A_TOGSS_MASK; + switch (togdone_result) { + case FUSB_REG_STATUS1A_TOGSS_SNK1: + case FUSB_REG_STATUS1A_TOGSS_SNK2: + return fusb302_handle_togdone_snk(dev, togdone_result); + case FUSB_REG_STATUS1A_TOGSS_SRC1: + case FUSB_REG_STATUS1A_TOGSS_SRC2: + return fusb302_handle_togdone_src(dev, togdone_result); + case FUSB_REG_STATUS1A_TOGSS_AA: + /* doesn't support */ + dev_err(dev, "AudioAccessory not supported\n"); + fusb302_set_toggling(dev, chip->toggling_mode); + break; + default: + dev_err(dev, "TOGDONE with an invalid state: %d\n", + togdone_result); + fusb302_set_toggling(dev, chip->toggling_mode); + break; + } + return ret; +} + +static int fusb302_pd_reset(struct udevice *dev) +{ + return fusb302_i2c_set_bits(dev, FUSB_REG_RESET, + FUSB_REG_RESET_PD_RESET); +} + +static int fusb302_pd_read_message(struct udevice *dev, + struct pd_message *msg) +{ + int len, ret; + u8 crc[4]; + u8 token; + + /* first SOP token */ + ret = fusb302_i2c_read(dev, FUSB_REG_FIFOS, &token); + if (ret) + return ret; + ret = fusb302_i2c_block_read(dev, FUSB_REG_FIFOS, 2, + (u8 *)&msg->header); + if (ret) + return ret; + len = pd_header_cnt_le(msg->header) * 4; + /* add 4 to length to include the CRC */ + if (len > PD_MAX_PAYLOAD * 4) { + dev_err(dev, "PD message too long %d\n", len); + return -EINVAL; + } + if (len > 0) { + ret = fusb302_i2c_block_read(dev, FUSB_REG_FIFOS, len, + (u8 *)msg->payload); + if (ret) + return ret; + } + /* another 4 bytes to read CRC out */ + ret = fusb302_i2c_block_read(dev, FUSB_REG_FIFOS, 4, crc); + if (ret) + return ret; + dev_dbg(dev, "Received PD message (header=0x%x len=%d)\n", msg->header, len); + + /* + * Check if we've read off a GoodCRC message. If so then indicate to + * TCPM that the previous transmission has completed. Otherwise we pass + * the received message over to TCPM for processing. + * + * We make this check here instead of basing the reporting decision on + * the IRQ event type, as it's possible for the chip to report the + * TX_SUCCESS and GCRCSENT events out of order on occasion, so we need + * to check the message type to ensure correct reporting to TCPM. + */ + if (!len && (pd_header_type_le(msg->header) == PD_CTRL_GOOD_CRC)) + tcpm_pd_transmit_complete(dev, TCPC_TX_SUCCESS); + else + tcpm_pd_receive(dev, msg); + + return ret; +} + +static void fusb302_interrupt_handle(struct udevice *dev) +{ + struct fusb302_chip *chip = dev_get_priv(dev); + u8 interrupt; + u8 interrupta; + u8 interruptb; + u8 status0; + bool vbus_present; + bool comp_result; + bool intr_togdone; + bool intr_bc_lvl; + bool intr_comp_chng; + struct pd_message pd_msg; + int ret; + + /* grab a snapshot of intr flags */ + intr_togdone = chip->intr_togdone; + intr_bc_lvl = chip->intr_bc_lvl; + intr_comp_chng = chip->intr_comp_chng; + + ret = fusb302_i2c_read(dev, FUSB_REG_INTERRUPT, &interrupt); + if (ret) + return; + ret = fusb302_i2c_read(dev, FUSB_REG_INTERRUPTA, &interrupta); + if (ret) + return; + ret = fusb302_i2c_read(dev, FUSB_REG_INTERRUPTB, &interruptb); + if (ret) + return; + ret = fusb302_i2c_read(dev, FUSB_REG_STATUS0, &status0); + if (ret) + return; + + /* + * Since we are polling the IRQs, avoid printing messages when there + * no interrupts at all to avoid spamming the log. + */ + if (interrupt != 0 || interrupta != 0 || interruptb != 0) + dev_dbg(dev, "IRQ: 0x%02x, a: 0x%02x, b: 0x%02x, status0: 0x%02x\n", + interrupt, interrupta, interruptb, status0); + + if (interrupt & FUSB_REG_INTERRUPT_VBUSOK) { + vbus_present = !!(status0 & FUSB_REG_STATUS0_VBUSOK); + dev_dbg(dev, "IRQ: VBUS_OK, vbus=%s\n", + vbus_present ? "On" : "Off"); + if (vbus_present != chip->vbus_present) { + chip->vbus_present = vbus_present; + tcpm_vbus_change(dev); + } + } + + if ((interrupta & FUSB_REG_INTERRUPTA_TOGDONE) && intr_togdone) { + dev_dbg(dev, "IRQ: TOGDONE\n"); + ret = fusb302_handle_togdone(dev); + if (ret) { + dev_err(dev, "handle togdone error: %d\n", ret); + return; + } + } + + if ((interrupt & FUSB_REG_INTERRUPT_BC_LVL) && intr_bc_lvl) { + dev_dbg(dev, "IRQ: BC_LVL, handler pending\n"); + fusb302_bc_lvl_handler(dev); + } + + if ((interrupt & FUSB_REG_INTERRUPT_COMP_CHNG) && intr_comp_chng) { + comp_result = !!(status0 & FUSB_REG_STATUS0_COMP); + dev_dbg(dev, "IRQ: COMP_CHNG, comp=%s\n", + comp_result ? "true" : "false"); + if (comp_result) { + /* cc level > Rd_threshold, detach */ + chip->cc1 = TYPEC_CC_OPEN; + chip->cc2 = TYPEC_CC_OPEN; + tcpm_cc_change(dev); + } + } + + if (interrupt & FUSB_REG_INTERRUPT_COLLISION) { + dev_dbg(dev, "IRQ: PD collision\n"); + tcpm_pd_transmit_complete(dev, TCPC_TX_FAILED); + } + + if (interrupta & FUSB_REG_INTERRUPTA_RETRYFAIL) { + dev_dbg(dev, "IRQ: PD retry failed\n"); + tcpm_pd_transmit_complete(dev, TCPC_TX_FAILED); + } + + if (interrupta & FUSB_REG_INTERRUPTA_HARDSENT) { + dev_dbg(dev, "IRQ: PD hardreset sent\n"); + ret = fusb302_pd_reset(dev); + if (ret) { + dev_err(dev, "cannot PD reset, ret=%d\n", ret); + return; + } + tcpm_pd_transmit_complete(dev, TCPC_TX_SUCCESS); + } + + if (interrupta & FUSB_REG_INTERRUPTA_TX_SUCCESS) { + dev_dbg(dev, "IRQ: PD tx success\n"); + ret = fusb302_pd_read_message(dev, &pd_msg); + if (ret) { + dev_err(dev, "cannot read in PD message, ret=%d\n", ret); + return; + } + } + + if (interrupta & FUSB_REG_INTERRUPTA_HARDRESET) { + dev_dbg(dev, "IRQ: PD received hardreset\n"); + ret = fusb302_pd_reset(dev); + if (ret) { + dev_err(dev, "cannot PD reset, ret=%d\n", ret); + return; + } + tcpm_pd_hard_reset(dev); + } + + if (interruptb & FUSB_REG_INTERRUPTB_GCRCSENT) { + dev_dbg(dev, "IRQ: PD sent good CRC\n"); + ret = fusb302_pd_read_message(dev, &pd_msg); + if (ret) { + dev_err(dev, "cannot read in PD message, ret=%d\n", ret); + return; + } + } +} + +static void fusb302_poll_event(struct udevice *dev) +{ + fusb302_interrupt_handle(dev); +} + +static int fusb302_get_connector_node(struct udevice *dev, ofnode *connector_node) +{ + *connector_node = dev_read_subnode(dev, "connector"); + if (!ofnode_valid(*connector_node)) { + dev_err(dev, "'connector' node is not found\n"); + return -ENODEV; + } + + return 0; +} + +static struct dm_tcpm_ops fusb302_ops = { + .get_connector_node = fusb302_get_connector_node, + .init = fusb302_init, + .get_vbus = fusb302_get_vbus, + .set_cc = fusb302_set_cc, + .get_cc = fusb302_get_cc, + .set_vconn = fusb302_set_vconn, + .set_vbus = fusb302_set_vbus, + .set_pd_rx = fusb302_set_pd_rx, + .set_roles = fusb302_set_roles, + .start_toggling = fusb302_start_toggling, + .pd_transmit = fusb302_pd_transmit, + .poll_event = fusb302_poll_event, + .enter_low_power_mode = fusb302_enter_low_power_mode, +}; + +static const struct udevice_id fusb302_ids[] = { + { .compatible = "fcs,fusb302" }, + { } +}; + +U_BOOT_DRIVER(fusb302) = { + .name = "fusb302", + .id = UCLASS_TCPM, + .of_match = fusb302_ids, + .ops = &fusb302_ops, + .priv_auto = sizeof(struct fusb302_chip), +}; diff --git a/drivers/usb/tcpm/fusb302_reg.h b/drivers/usb/tcpm/fusb302_reg.h new file mode 100644 index 00000000000..edc0e4b0f1e --- /dev/null +++ b/drivers/usb/tcpm/fusb302_reg.h @@ -0,0 +1,177 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2016-2017 Google, Inc + * + * Fairchild FUSB302 Type-C Chip Driver + */ + +#ifndef FUSB302_REG_H +#define FUSB302_REG_H + +#define FUSB_REG_DEVICE_ID 0x01 +#define FUSB_REG_SWITCHES0 0x02 +#define FUSB_REG_SWITCHES0_CC2_PU_EN BIT(7) +#define FUSB_REG_SWITCHES0_CC1_PU_EN BIT(6) +#define FUSB_REG_SWITCHES0_VCONN_CC2 BIT(5) +#define FUSB_REG_SWITCHES0_VCONN_CC1 BIT(4) +#define FUSB_REG_SWITCHES0_MEAS_CC2 BIT(3) +#define FUSB_REG_SWITCHES0_MEAS_CC1 BIT(2) +#define FUSB_REG_SWITCHES0_CC2_PD_EN BIT(1) +#define FUSB_REG_SWITCHES0_CC1_PD_EN BIT(0) +#define FUSB_REG_SWITCHES1 0x03 +#define FUSB_REG_SWITCHES1_POWERROLE BIT(7) +#define FUSB_REG_SWITCHES1_SPECREV1 BIT(6) +#define FUSB_REG_SWITCHES1_SPECREV0 BIT(5) +#define FUSB_REG_SWITCHES1_DATAROLE BIT(4) +#define FUSB_REG_SWITCHES1_AUTO_GCRC BIT(2) +#define FUSB_REG_SWITCHES1_TXCC2_EN BIT(1) +#define FUSB_REG_SWITCHES1_TXCC1_EN BIT(0) +#define FUSB_REG_MEASURE 0x04 +#define FUSB_REG_MEASURE_MDAC5 BIT(7) +#define FUSB_REG_MEASURE_MDAC4 BIT(6) +#define FUSB_REG_MEASURE_MDAC3 BIT(5) +#define FUSB_REG_MEASURE_MDAC2 BIT(4) +#define FUSB_REG_MEASURE_MDAC1 BIT(3) +#define FUSB_REG_MEASURE_MDAC0 BIT(2) +#define FUSB_REG_MEASURE_VBUS BIT(1) +#define FUSB_REG_MEASURE_XXXX5 BIT(0) +#define FUSB_REG_CONTROL0 0x06 +#define FUSB_REG_CONTROL0_TX_FLUSH BIT(6) +#define FUSB_REG_CONTROL0_INT_MASK BIT(5) +#define FUSB_REG_CONTROL0_HOST_CUR_MASK (0xC) +#define FUSB_REG_CONTROL0_HOST_CUR_HIGH (0xC) +#define FUSB_REG_CONTROL0_HOST_CUR_MED (0x8) +#define FUSB_REG_CONTROL0_HOST_CUR_DEF (0x4) +#define FUSB_REG_CONTROL0_TX_START BIT(0) +#define FUSB_REG_CONTROL1 0x07 +#define FUSB_REG_CONTROL1_ENSOP2DB BIT(6) +#define FUSB_REG_CONTROL1_ENSOP1DB BIT(5) +#define FUSB_REG_CONTROL1_BIST_MODE2 BIT(4) +#define FUSB_REG_CONTROL1_RX_FLUSH BIT(2) +#define FUSB_REG_CONTROL1_ENSOP2 BIT(1) +#define FUSB_REG_CONTROL1_ENSOP1 BIT(0) +#define FUSB_REG_CONTROL2 0x08 +#define FUSB_REG_CONTROL2_MODE BIT(1) +#define FUSB_REG_CONTROL2_MODE_MASK (0x6) +#define FUSB_REG_CONTROL2_MODE_DFP (0x6) +#define FUSB_REG_CONTROL2_MODE_UFP (0x4) +#define FUSB_REG_CONTROL2_MODE_DRP (0x2) +#define FUSB_REG_CONTROL2_MODE_NONE (0x0) +#define FUSB_REG_CONTROL2_TOGGLE BIT(0) +#define FUSB_REG_CONTROL3 0x09 +#define FUSB_REG_CONTROL3_SEND_HARDRESET BIT(6) +#define FUSB_REG_CONTROL3_BIST_TMODE BIT(5) /* 302B Only */ +#define FUSB_REG_CONTROL3_AUTO_HARDRESET BIT(4) +#define FUSB_REG_CONTROL3_AUTO_SOFTRESET BIT(3) +#define FUSB_REG_CONTROL3_N_RETRIES BIT(1) +#define FUSB_REG_CONTROL3_N_RETRIES_MASK (0x6) +#define FUSB_REG_CONTROL3_N_RETRIES_3 (0x6) +#define FUSB_REG_CONTROL3_N_RETRIES_2 (0x4) +#define FUSB_REG_CONTROL3_N_RETRIES_1 (0x2) +#define FUSB_REG_CONTROL3_AUTO_RETRY BIT(0) +#define FUSB_REG_MASK 0x0A +#define FUSB_REG_MASK_VBUSOK BIT(7) +#define FUSB_REG_MASK_ACTIVITY BIT(6) +#define FUSB_REG_MASK_COMP_CHNG BIT(5) +#define FUSB_REG_MASK_CRC_CHK BIT(4) +#define FUSB_REG_MASK_ALERT BIT(3) +#define FUSB_REG_MASK_WAKE BIT(2) +#define FUSB_REG_MASK_COLLISION BIT(1) +#define FUSB_REG_MASK_BC_LVL BIT(0) +#define FUSB_REG_POWER 0x0B +#define FUSB_REG_POWER_PWR BIT(0) +#define FUSB_REG_POWER_PWR_LOW 0x1 +#define FUSB_REG_POWER_PWR_MEDIUM 0x3 +#define FUSB_REG_POWER_PWR_HIGH 0x7 +#define FUSB_REG_POWER_PWR_ALL 0xF +#define FUSB_REG_RESET 0x0C +#define FUSB_REG_RESET_PD_RESET BIT(1) +#define FUSB_REG_RESET_SW_RESET BIT(0) +#define FUSB_REG_MASKA 0x0E +#define FUSB_REG_MASKA_OCP_TEMP BIT(7) +#define FUSB_REG_MASKA_TOGDONE BIT(6) +#define FUSB_REG_MASKA_SOFTFAIL BIT(5) +#define FUSB_REG_MASKA_RETRYFAIL BIT(4) +#define FUSB_REG_MASKA_HARDSENT BIT(3) +#define FUSB_REG_MASKA_TX_SUCCESS BIT(2) +#define FUSB_REG_MASKA_SOFTRESET BIT(1) +#define FUSB_REG_MASKA_HARDRESET BIT(0) +#define FUSB_REG_MASKB 0x0F +#define FUSB_REG_MASKB_GCRCSENT BIT(0) +#define FUSB_REG_STATUS0A 0x3C +#define FUSB_REG_STATUS0A_SOFTFAIL BIT(5) +#define FUSB_REG_STATUS0A_RETRYFAIL BIT(4) +#define FUSB_REG_STATUS0A_POWER BIT(2) +#define FUSB_REG_STATUS0A_RX_SOFT_RESET BIT(1) +#define FUSB_REG_STATUS0A_RX_HARD_RESET BIT(0) +#define FUSB_REG_STATUS1A 0x3D +#define FUSB_REG_STATUS1A_TOGSS BIT(3) +#define FUSB_REG_STATUS1A_TOGSS_RUNNING 0x0 +#define FUSB_REG_STATUS1A_TOGSS_SRC1 0x1 +#define FUSB_REG_STATUS1A_TOGSS_SRC2 0x2 +#define FUSB_REG_STATUS1A_TOGSS_SNK1 0x5 +#define FUSB_REG_STATUS1A_TOGSS_SNK2 0x6 +#define FUSB_REG_STATUS1A_TOGSS_AA 0x7 +#define FUSB_REG_STATUS1A_TOGSS_POS (3) +#define FUSB_REG_STATUS1A_TOGSS_MASK (0x7) +#define FUSB_REG_STATUS1A_RXSOP2DB BIT(2) +#define FUSB_REG_STATUS1A_RXSOP1DB BIT(1) +#define FUSB_REG_STATUS1A_RXSOP BIT(0) +#define FUSB_REG_INTERRUPTA 0x3E +#define FUSB_REG_INTERRUPTA_OCP_TEMP BIT(7) +#define FUSB_REG_INTERRUPTA_TOGDONE BIT(6) +#define FUSB_REG_INTERRUPTA_SOFTFAIL BIT(5) +#define FUSB_REG_INTERRUPTA_RETRYFAIL BIT(4) +#define FUSB_REG_INTERRUPTA_HARDSENT BIT(3) +#define FUSB_REG_INTERRUPTA_TX_SUCCESS BIT(2) +#define FUSB_REG_INTERRUPTA_SOFTRESET BIT(1) +#define FUSB_REG_INTERRUPTA_HARDRESET BIT(0) +#define FUSB_REG_INTERRUPTB 0x3F +#define FUSB_REG_INTERRUPTB_GCRCSENT BIT(0) +#define FUSB_REG_STATUS0 0x40 +#define FUSB_REG_STATUS0_VBUSOK BIT(7) +#define FUSB_REG_STATUS0_ACTIVITY BIT(6) +#define FUSB_REG_STATUS0_COMP BIT(5) +#define FUSB_REG_STATUS0_CRC_CHK BIT(4) +#define FUSB_REG_STATUS0_ALERT BIT(3) +#define FUSB_REG_STATUS0_WAKE BIT(2) +#define FUSB_REG_STATUS0_BC_LVL_MASK 0x03 +#define FUSB_REG_STATUS0_BC_LVL_0_200 0x0 +#define FUSB_REG_STATUS0_BC_LVL_200_600 0x1 +#define FUSB_REG_STATUS0_BC_LVL_600_1230 0x2 +#define FUSB_REG_STATUS0_BC_LVL_1230_MAX 0x3 +#define FUSB_REG_STATUS0_BC_LVL1 BIT(1) +#define FUSB_REG_STATUS0_BC_LVL0 BIT(0) +#define FUSB_REG_STATUS1 0x41 +#define FUSB_REG_STATUS1_RXSOP2 BIT(7) +#define FUSB_REG_STATUS1_RXSOP1 BIT(6) +#define FUSB_REG_STATUS1_RX_EMPTY BIT(5) +#define FUSB_REG_STATUS1_RX_FULL BIT(4) +#define FUSB_REG_STATUS1_TX_EMPTY BIT(3) +#define FUSB_REG_STATUS1_TX_FULL BIT(2) +#define FUSB_REG_INTERRUPT 0x42 +#define FUSB_REG_INTERRUPT_VBUSOK BIT(7) +#define FUSB_REG_INTERRUPT_ACTIVITY BIT(6) +#define FUSB_REG_INTERRUPT_COMP_CHNG BIT(5) +#define FUSB_REG_INTERRUPT_CRC_CHK BIT(4) +#define FUSB_REG_INTERRUPT_ALERT BIT(3) +#define FUSB_REG_INTERRUPT_WAKE BIT(2) +#define FUSB_REG_INTERRUPT_COLLISION BIT(1) +#define FUSB_REG_INTERRUPT_BC_LVL BIT(0) +#define FUSB_REG_FIFOS 0x43 + +/* Tokens defined for the FUSB302 TX FIFO */ +enum fusb302_txfifo_tokens { + FUSB302_TKN_TXON = 0xA1, + FUSB302_TKN_SYNC1 = 0x12, + FUSB302_TKN_SYNC2 = 0x13, + FUSB302_TKN_SYNC3 = 0x1B, + FUSB302_TKN_RST1 = 0x15, + FUSB302_TKN_RST2 = 0x16, + FUSB302_TKN_PACKSYM = 0x80, + FUSB302_TKN_JAMCRC = 0xFF, + FUSB302_TKN_EOP = 0x14, + FUSB302_TKN_TXOFF = 0xFE, +}; + +#endif diff --git a/drivers/usb/tcpm/tcpm-internal.h b/drivers/usb/tcpm/tcpm-internal.h new file mode 100644 index 00000000000..56144209002 --- /dev/null +++ b/drivers/usb/tcpm/tcpm-internal.h @@ -0,0 +1,173 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Copyright 2015-2017 Google, Inc + * Copyright 2024 Collabora + */ + +#ifndef __LINUX_USB_TCPM_INTERNAL_H +#define __LINUX_USB_TCPM_INTERNAL_H + +#define FOREACH_TCPM_STATE(S) \ + S(INVALID_STATE), \ + S(TOGGLING), \ + S(SRC_UNATTACHED), \ + S(SRC_ATTACH_WAIT), \ + S(SRC_ATTACHED), \ + S(SRC_STARTUP), \ + S(SRC_SEND_CAPABILITIES), \ + S(SRC_SEND_CAPABILITIES_TIMEOUT), \ + S(SRC_NEGOTIATE_CAPABILITIES), \ + S(SRC_TRANSITION_SUPPLY), \ + S(SRC_READY), \ + S(SRC_WAIT_NEW_CAPABILITIES), \ + \ + S(SNK_UNATTACHED), \ + S(SNK_ATTACH_WAIT), \ + S(SNK_DEBOUNCED), \ + S(SNK_ATTACHED), \ + S(SNK_STARTUP), \ + S(SNK_DISCOVERY), \ + S(SNK_DISCOVERY_DEBOUNCE), \ + S(SNK_DISCOVERY_DEBOUNCE_DONE), \ + S(SNK_WAIT_CAPABILITIES), \ + S(SNK_NEGOTIATE_CAPABILITIES), \ + S(SNK_TRANSITION_SINK), \ + S(SNK_TRANSITION_SINK_VBUS), \ + S(SNK_READY), \ + \ + S(HARD_RESET_SEND), \ + S(HARD_RESET_START), \ + S(SRC_HARD_RESET_VBUS_OFF), \ + S(SRC_HARD_RESET_VBUS_ON), \ + S(SNK_HARD_RESET_SINK_OFF), \ + S(SNK_HARD_RESET_WAIT_VBUS), \ + S(SNK_HARD_RESET_SINK_ON), \ + \ + S(SOFT_RESET), \ + S(SOFT_RESET_SEND), \ + \ + S(DR_SWAP_ACCEPT), \ + S(DR_SWAP_CHANGE_DR), \ + \ + S(ERROR_RECOVERY), \ + S(PORT_RESET), \ + S(PORT_RESET_WAIT_OFF) + +#define GENERATE_TCPM_ENUM(e) e +#define GENERATE_TCPM_STRING(s) #s +#define TCPM_POLL_EVENT_TIME_OUT 2000 + +enum tcpm_state { + FOREACH_TCPM_STATE(GENERATE_TCPM_ENUM) +}; + +enum pd_msg_request { + PD_MSG_NONE = 0, + PD_MSG_CTRL_REJECT, + PD_MSG_CTRL_WAIT, + PD_MSG_CTRL_NOT_SUPP, + PD_MSG_DATA_SINK_CAP, + PD_MSG_DATA_SOURCE_CAP, +}; + +struct tcpm_port { + enum typec_port_type typec_type; + int typec_prefer_role; + + enum typec_role vconn_role; + enum typec_role pwr_role; + enum typec_data_role data_role; + + struct typec_partner *partner; + + enum typec_cc_status cc_req; + enum typec_cc_status cc1; + enum typec_cc_status cc2; + enum typec_cc_polarity polarity; + + bool attached; + bool connected; + int poll_event_cnt; + enum typec_port_type port_type; + + /* + * Set to true when vbus is greater than VSAFE5V min. + * Set to false when vbus falls below vSinkDisconnect max threshold. + */ + bool vbus_present; + + /* + * Set to true when vbus is less than VSAFE0V max. + * Set to false when vbus is greater than VSAFE0V max. + */ + bool vbus_vsafe0v; + + bool vbus_never_low; + bool vbus_source; + bool vbus_charge; + + int try_role; + + enum pd_msg_request queued_message; + + enum tcpm_state enter_state; + enum tcpm_state prev_state; + enum tcpm_state state; + enum tcpm_state delayed_state; + unsigned long delay_ms; + + bool state_machine_running; + + bool tx_complete; + enum tcpm_transmit_status tx_status; + + unsigned int negotiated_rev; + unsigned int message_id; + unsigned int caps_count; + unsigned int hard_reset_count; + bool pd_capable; + bool explicit_contract; + unsigned int rx_msgid; + + /* Partner capabilities/requests */ + u32 sink_request; + u32 source_caps[PDO_MAX_OBJECTS]; + unsigned int nr_source_caps; + u32 sink_caps[PDO_MAX_OBJECTS]; + unsigned int nr_sink_caps; + + /* + * whether to wait for the Type-C device to send the DR_SWAP Message flag + * For Type-C device with Dual-Role Power and Dual-Role Data, the port side + * is used as sink + ufp, then the tcpm framework needs to wait for Type-C + * device to initiate DR_swap Message. + */ + bool wait_dr_swap_message; + + /* Local capabilities */ + u32 src_pdo[PDO_MAX_OBJECTS]; + unsigned int nr_src_pdo; + u32 snk_pdo[PDO_MAX_OBJECTS]; + unsigned int nr_snk_pdo; + + unsigned int operating_snk_mw; + bool update_sink_caps; + + /* Requested current / voltage to the port partner */ + u32 req_current_limit; + u32 req_supply_voltage; + /* Actual current / voltage limit of the local port */ + u32 current_limit; + u32 supply_voltage; + + /* port belongs to a self powered device */ + bool self_powered; + + unsigned long delay_target; +}; + +extern const char * const tcpm_states[]; + +int tcpm_post_probe(struct udevice *dev); + +#endif diff --git a/drivers/usb/tcpm/tcpm-uclass.c b/drivers/usb/tcpm/tcpm-uclass.c new file mode 100644 index 00000000000..d4fe260e0db --- /dev/null +++ b/drivers/usb/tcpm/tcpm-uclass.c @@ -0,0 +1,149 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2024 Collabora Ltd. + * + * USB Power Delivery protocol stack. + */ + +#include <dm/device.h> +#include <dm/device_compat.h> +#include <dm/uclass.h> +#include <linux/err.h> +#include <usb/tcpm.h> +#include "tcpm-internal.h" + +int tcpm_get_voltage(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + return port->supply_voltage; +} + +int tcpm_get_current(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + return port->current_limit; +} + +enum typec_orientation tcpm_get_orientation(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + switch (port->polarity) { + case TYPEC_POLARITY_CC1: + return TYPEC_ORIENTATION_NORMAL; + case TYPEC_POLARITY_CC2: + return TYPEC_ORIENTATION_REVERSE; + default: + return TYPEC_ORIENTATION_NONE; + } +} + +const char *tcpm_get_state(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + return tcpm_states[port->state]; +} + +int tcpm_get_pd_rev(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + return port->negotiated_rev; +} + +enum typec_role tcpm_get_pwr_role(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + return port->pwr_role; +} + +enum typec_data_role tcpm_get_data_role(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + return port->data_role; +} + +bool tcpm_is_connected(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + return port->connected; +} + +int tcpm_get(int index, struct udevice **devp) +{ + return uclass_get_device(UCLASS_TCPM, index, devp); +} + +static int tcpm_post_bind(struct udevice *dev) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + const char *cap_str; + ofnode node; + int ret; + + /* + * USB Power Delivery (USB PD) specification requires, that communication + * with a sink happens within roughly 5 seconds. Otherwise the source + * might assume that the sink does not support USB PD. Starting to do + * USB PD communication after that results in a hard reset, which briefly + * removes any power from the USB-C port. + * + * On systems with alternative power supplies this is not an issue, but + * systems, which get soleley powered through their USB-C port will end + * up losing their power supply and doing a board level reset. The hard + * reset will also restart the 5 second timeout. That means a operating + * system initializing USB PD will put the system into a boot loop when + * it takes more than 5 seconds from cold boot to the operating system + * starting to transmit USB PD messages. + * + * The issue can be avoided by doing the initial USB PD communication + * in U-Boot. The operating system can then re-negotiate by doing a + * soft reset, which does not trigger removal of the supply voltage. + * + * Since the TCPM state machine is quite complex and depending on the + * remote side can take quite some time to finish, this tries to limit + * the automatic probing to systems probably relying on power being + * provided by the USB-C port(s): + * + * 1. self-powered devices won't reset when the USB-C port looses power + * 2. if the power is allowed to go into anything else than sink mode + * it is not the only power source + */ + ret = drvops->get_connector_node(dev, &node); + if (ret) + return ret; + + if (ofnode_read_bool(node, "self-powered")) + return 0; + + cap_str = ofnode_read_string(node, "power-role"); + if (!cap_str) + return -EINVAL; + + if (strcmp("sink", cap_str)) + return 0; + + /* Do not auto-probe PD controller when PD is disabled */ + if (ofnode_read_bool(node, "pd-disable")) + return 0; + + dev_info(dev, "probing Type-C port manager..."); + + dev_or_flags(dev, DM_FLAG_PROBE_AFTER_BIND); + + return 0; +} + +UCLASS_DRIVER(tcpm) = { + .id = UCLASS_TCPM, + .name = "tcpm", + .per_device_plat_auto = sizeof(struct tcpm_port), + .post_bind = tcpm_post_bind, + .post_probe = tcpm_post_probe, +}; diff --git a/drivers/usb/tcpm/tcpm.c b/drivers/usb/tcpm/tcpm.c new file mode 100644 index 00000000000..0aee57cb2f4 --- /dev/null +++ b/drivers/usb/tcpm/tcpm.c @@ -0,0 +1,2288 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2015-2017 Google, Inc + * + * USB Power Delivery protocol stack. + */ + +#include <asm/gpio.h> +#include <asm/io.h> +#include <dm.h> +#include <dm/device_compat.h> +#include <dm/device-internal.h> +#include <dm/devres.h> +#include <linux/compat.h> +#include <linux/delay.h> +#include <linux/err.h> +#include <linux/iopoll.h> +#include <time.h> +#include <usb/tcpm.h> +#include "tcpm-internal.h" + +DECLARE_GLOBAL_DATA_PTR; + +const char * const tcpm_states[] = { + FOREACH_TCPM_STATE(GENERATE_TCPM_STRING) +}; + +const char * const typec_pd_rev_name[] = { + [PD_REV10] = "rev1", + [PD_REV20] = "rev2", + [PD_REV30] = "rev3", +}; + +const char * const typec_role_name[] = { + [TYPEC_SINK] = "sink", + [TYPEC_SOURCE] = "source", +}; + +const char * const typec_data_role_name[] = { + [TYPEC_DEVICE] = "device", + [TYPEC_HOST] = "host", +}; + +const char * const typec_orientation_name[] = { + [TYPEC_ORIENTATION_NONE] = "none", + [TYPEC_ORIENTATION_NORMAL] = "normal", + [TYPEC_ORIENTATION_REVERSE] = "reverse", +}; + +const char * const typec_cc_status_name[] = { + [TYPEC_CC_OPEN] = "open", + [TYPEC_CC_RA] = "ra", + [TYPEC_CC_RD] = "rd", + [TYPEC_CC_RP_DEF] = "rp-def", + [TYPEC_CC_RP_1_5] = "rp-1.5", + [TYPEC_CC_RP_3_0] = "rp-3.0", +}; + +static inline bool tcpm_cc_is_sink(enum typec_cc_status cc) +{ + return cc == TYPEC_CC_RP_DEF || + cc == TYPEC_CC_RP_1_5 || + cc == TYPEC_CC_RP_3_0; +} + +static inline bool tcpm_port_is_sink(struct tcpm_port *port) +{ + bool cc1_is_snk = tcpm_cc_is_sink(port->cc1); + bool cc2_is_snk = tcpm_cc_is_sink(port->cc2); + + return (cc1_is_snk && !cc2_is_snk) || + (cc2_is_snk && !cc1_is_snk); +} + +static inline bool tcpm_cc_is_source(enum typec_cc_status cc) +{ + return cc == TYPEC_CC_RD; +} + +static inline bool tcpm_port_is_source(struct tcpm_port *port) +{ + bool cc1_is_src = tcpm_cc_is_source(port->cc1); + bool cc2_is_src = tcpm_cc_is_source(port->cc2); + + return (cc1_is_src && !cc2_is_src) || + (cc2_is_src && !cc1_is_src); +} + +static inline bool tcpm_try_src(struct tcpm_port *port) +{ + return port->try_role == TYPEC_SOURCE && + port->port_type == TYPEC_PORT_DRP; +} + +static inline void tcpm_reset_event_cnt(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + port->poll_event_cnt = 0; +} + +static enum tcpm_state tcpm_default_state(struct tcpm_port *port) +{ + if (port->port_type == TYPEC_PORT_DRP) { + if (port->try_role == TYPEC_SINK) + return SNK_UNATTACHED; + else if (port->try_role == TYPEC_SOURCE) + return SRC_UNATTACHED; + } else if (port->port_type == TYPEC_PORT_SNK) { + return SNK_UNATTACHED; + } + return SRC_UNATTACHED; +} + +static bool tcpm_port_is_disconnected(struct tcpm_port *port) +{ + return (!port->attached && port->cc1 == TYPEC_CC_OPEN && + port->cc2 == TYPEC_CC_OPEN) || + (port->attached && ((port->polarity == TYPEC_POLARITY_CC1 && + port->cc1 == TYPEC_CC_OPEN) || + (port->polarity == TYPEC_POLARITY_CC2 && + port->cc2 == TYPEC_CC_OPEN))); +} + +static void tcpm_set_cc(struct udevice *dev, enum typec_cc_status cc) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + + dev_dbg(dev, "TCPM: set cc = %d\n", cc); + port->cc_req = cc; + drvops->set_cc(dev, cc); +} + +/* + * Determine RP value to set based on maximum current supported + * by a port if configured as source. + * Returns CC value to report to link partner. + */ +static enum typec_cc_status tcpm_rp_cc(struct tcpm_port *port) +{ + const u32 *src_pdo = port->src_pdo; + int nr_pdo = port->nr_src_pdo; + int i; + + /* + * Search for first entry with matching voltage. + * It should report the maximum supported current. + */ + for (i = 0; i < nr_pdo; i++) { + const u32 pdo = src_pdo[i]; + + if (pdo_type(pdo) == PDO_TYPE_FIXED && + pdo_fixed_voltage(pdo) == 5000) { + unsigned int curr = pdo_max_current(pdo); + + if (curr >= 3000) + return TYPEC_CC_RP_3_0; + else if (curr >= 1500) + return TYPEC_CC_RP_1_5; + return TYPEC_CC_RP_DEF; + } + } + + return TYPEC_CC_RP_DEF; +} + +static void tcpm_check_and_run_delayed_work(struct udevice *dev); + +static bool tcpm_transmit_helper(struct udevice *dev) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + + drvops->poll_event(dev); + udelay(500); + tcpm_check_and_run_delayed_work(dev); + return port->tx_complete; +} + +static int tcpm_pd_transmit(struct udevice *dev, + enum tcpm_transmit_type type, + const struct pd_message *msg) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + u32 timeout_us = PD_T_TCPC_TX_TIMEOUT * 1000; + bool tx_complete; + int ret; + + if (msg) + dev_dbg(dev, "TCPM: PD TX, header: %#x\n", + le16_to_cpu(msg->header)); + else + dev_dbg(dev, "TCPM: PD TX, type: %#x\n", type); + + port->tx_complete = false; + ret = drvops->pd_transmit(dev, type, msg, port->negotiated_rev); + if (ret < 0) + return ret; + + /* + * At this point we basically need to block until the TCPM controller + * returns successful transmission. Since this is usually done using + * the generic interrupt status bits, we poll for any events. That + * will clear the interrupt status, so we also need to process any + * of the incoming events. This means we will do more processing and + * thus let's give everything a bit more time. + */ + timeout_us *= 5; + ret = read_poll_timeout(tcpm_transmit_helper, tx_complete, + !tx_complete, false, timeout_us, dev); + if (ret < 0) { + dev_err(dev, "TCPM: PD transmit data failed: %d\n", ret); + return ret; + } + + switch (port->tx_status) { + case TCPC_TX_SUCCESS: + port->message_id = (port->message_id + 1) & PD_HEADER_ID_MASK; + break; + case TCPC_TX_DISCARDED: + ret = -EAGAIN; + break; + case TCPC_TX_FAILED: + default: + ret = -EIO; + break; + } + + return ret; +} + +void tcpm_pd_transmit_complete(struct udevice *dev, + enum tcpm_transmit_status status) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + dev_dbg(dev, "TCPM: PD TX complete, status: %u\n", status); + tcpm_reset_event_cnt(dev); + port->tx_status = status; + port->tx_complete = true; +} + +static int tcpm_set_polarity(struct udevice *dev, + enum typec_cc_polarity polarity) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + int ret; + + dev_dbg(dev, "TCPM: set polarity = %d\n", polarity); + + if (drvops->set_polarity) { + ret = drvops->set_polarity(dev, polarity); + if (ret < 0) + return ret; + } + + port->polarity = polarity; + + return 0; +} + +static int tcpm_set_vconn(struct udevice *dev, bool enable) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + int ret; + + dev_dbg(dev, "TCPM: set vconn = %d\n", enable); + + ret = drvops->set_vconn(dev, enable); + if (!ret) + port->vconn_role = enable ? TYPEC_SOURCE : TYPEC_SINK; + + return ret; +} + +static inline u32 tcpm_get_current_limit(struct tcpm_port *port) +{ + switch (port->polarity ? port->cc2 : port->cc1) { + case TYPEC_CC_RP_1_5: + return 1500; + case TYPEC_CC_RP_3_0: + return 3000; + case TYPEC_CC_RP_DEF: + default: + return 0; + } +} + +static int tcpm_set_current_limit(struct udevice *dev, u32 max_ma, u32 mv) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + int ret = -EOPNOTSUPP; + + dev_info(dev, "TCPM: set voltage limit = %u mV\n", mv); + dev_info(dev, "TCPM: set current limit = %u mA\n", max_ma); + + port->supply_voltage = mv; + port->current_limit = max_ma; + + return ret; +} + +static int tcpm_set_attached_state(struct udevice *dev, bool attached) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + + return drvops->set_roles(dev, attached, port->pwr_role, + port->data_role); +} + +static int tcpm_set_roles(struct udevice *dev, bool attached, + enum typec_role role, enum typec_data_role data) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + int ret; + + ret = drvops->set_roles(dev, attached, role, data); + if (ret < 0) + return ret; + + port->pwr_role = role; + port->data_role = data; + + return 0; +} + +static int tcpm_pd_send_source_caps(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + struct pd_message msg; + int i; + + memset(&msg, 0, sizeof(msg)); + + if (!port->nr_src_pdo) { + /* No source capabilities defined, sink only */ + msg.header = PD_HEADER_LE(PD_CTRL_REJECT, + port->pwr_role, + port->data_role, + port->negotiated_rev, + port->message_id, 0); + } else { + msg.header = PD_HEADER_LE(PD_DATA_SOURCE_CAP, + port->pwr_role, + port->data_role, + port->negotiated_rev, + port->message_id, + port->nr_src_pdo); + } + + for (i = 0; i < port->nr_src_pdo; i++) + msg.payload[i] = cpu_to_le32(port->src_pdo[i]); + + return tcpm_pd_transmit(dev, TCPC_TX_SOP, &msg); +} + +static int tcpm_pd_send_sink_caps(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + struct pd_message msg; + unsigned int i; + + memset(&msg, 0, sizeof(msg)); + + if (!port->nr_snk_pdo) { + /* No sink capabilities defined, source only */ + msg.header = PD_HEADER_LE(PD_CTRL_REJECT, + port->pwr_role, + port->data_role, + port->negotiated_rev, + port->message_id, 0); + } else { + msg.header = PD_HEADER_LE(PD_DATA_SINK_CAP, + port->pwr_role, + port->data_role, + port->negotiated_rev, + port->message_id, + port->nr_snk_pdo); + } + + for (i = 0; i < port->nr_snk_pdo; i++) + msg.payload[i] = cpu_to_le32(port->snk_pdo[i]); + + return tcpm_pd_transmit(dev, TCPC_TX_SOP, &msg); +} + +static void tcpm_state_machine(struct udevice *dev); + +static inline void tcpm_timer_uninit(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + port->delay_target = 0; +} + +static void tcpm_timer_init(struct udevice *dev, uint32_t ms) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + unsigned long time_us = ms * 1000; + + port->delay_target = timer_get_us() + time_us; +} + +static void tcpm_check_and_run_delayed_work(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + /* no delayed state changes scheduled */ + if (port->delay_target == 0) + return; + + /* it's not yet time */ + if (timer_get_us() < port->delay_target) + return; + + tcpm_timer_uninit(dev); + tcpm_state_machine(dev); +} + +static void mod_tcpm_delayed_work(struct udevice *dev, unsigned int delay_ms) +{ + if (delay_ms) { + tcpm_timer_init(dev, delay_ms); + } else { + tcpm_timer_uninit(dev); + tcpm_state_machine(dev); + } +} + +static void tcpm_set_state(struct udevice *dev, enum tcpm_state state, + unsigned int delay_ms) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + if (delay_ms) { + dev_dbg(dev, "TCPM: pending state change %s -> %s @ %u ms [%s]\n", + tcpm_states[port->state], tcpm_states[state], delay_ms, + typec_pd_rev_name[port->negotiated_rev]); + port->delayed_state = state; + mod_tcpm_delayed_work(dev, delay_ms); + port->delay_ms = delay_ms; + } else { + dev_dbg(dev, "TCPM: state change %s -> %s\n", + tcpm_states[port->state], tcpm_states[state]); + port->delayed_state = INVALID_STATE; + port->prev_state = port->state; + port->state = state; + /* + * Don't re-queue the state machine work item if we're currently + * in the state machine and we're immediately changing states. + * tcpm_state_machine_work() will continue running the state + * machine. + */ + if (!port->state_machine_running) + mod_tcpm_delayed_work(dev, 0); + } +} + +static void tcpm_set_state_cond(struct udevice *dev, enum tcpm_state state, + unsigned int delay_ms) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + if (port->enter_state == port->state) + tcpm_set_state(dev, state, delay_ms); + else + dev_dbg(dev, "TCPM: skipped %sstate change %s -> %s [%u ms], context state %s [%s]\n", + delay_ms ? "delayed " : "", + tcpm_states[port->state], tcpm_states[state], + delay_ms, tcpm_states[port->enter_state], + typec_pd_rev_name[port->negotiated_rev]); +} + +static void tcpm_queue_message(struct udevice *dev, + enum pd_msg_request message) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + port->queued_message = message; + mod_tcpm_delayed_work(dev, 0); +} + +enum pdo_err { + PDO_NO_ERR, + PDO_ERR_NO_VSAFE5V, + PDO_ERR_VSAFE5V_NOT_FIRST, + PDO_ERR_PDO_TYPE_NOT_IN_ORDER, + PDO_ERR_FIXED_NOT_SORTED, + PDO_ERR_VARIABLE_BATT_NOT_SORTED, + PDO_ERR_DUPE_PDO, + PDO_ERR_PPS_APDO_NOT_SORTED, + PDO_ERR_DUPE_PPS_APDO, +}; + +static const char * const pdo_err_msg[] = { + [PDO_ERR_NO_VSAFE5V] = + " err: source/sink caps should at least have vSafe5V", + [PDO_ERR_VSAFE5V_NOT_FIRST] = + " err: vSafe5V Fixed Supply Object Shall always be the first object", + [PDO_ERR_PDO_TYPE_NOT_IN_ORDER] = + " err: PDOs should be in the following order: Fixed; Battery; Variable", + [PDO_ERR_FIXED_NOT_SORTED] = + " err: Fixed supply pdos should be in increasing order of their fixed voltage", + [PDO_ERR_VARIABLE_BATT_NOT_SORTED] = + " err: Variable/Battery supply pdos should be in increasing order of their minimum voltage", + [PDO_ERR_DUPE_PDO] = + " err: Variable/Batt supply pdos cannot have same min/max voltage", + [PDO_ERR_PPS_APDO_NOT_SORTED] = + " err: Programmable power supply apdos should be in increasing order of their maximum voltage", + [PDO_ERR_DUPE_PPS_APDO] = + " err: Programmable power supply apdos cannot have same min/max voltage and max current", +}; + +static enum pdo_err tcpm_caps_err(struct udevice *dev, const u32 *pdo, + unsigned int nr_pdo) +{ + unsigned int i; + + /* Should at least contain vSafe5v */ + if (nr_pdo < 1) + return PDO_ERR_NO_VSAFE5V; + + /* The vSafe5V Fixed Supply Object Shall always be the first object */ + if (pdo_type(pdo[0]) != PDO_TYPE_FIXED || + pdo_fixed_voltage(pdo[0]) != VSAFE5V) + return PDO_ERR_VSAFE5V_NOT_FIRST; + + for (i = 1; i < nr_pdo; i++) { + if (pdo_type(pdo[i]) < pdo_type(pdo[i - 1])) { + return PDO_ERR_PDO_TYPE_NOT_IN_ORDER; + } else if (pdo_type(pdo[i]) == pdo_type(pdo[i - 1])) { + enum pd_pdo_type type = pdo_type(pdo[i]); + + switch (type) { + /* + * The remaining Fixed Supply Objects, if + * present, shall be sent in voltage order; + * lowest to highest. + */ + case PDO_TYPE_FIXED: + if (pdo_fixed_voltage(pdo[i]) <= + pdo_fixed_voltage(pdo[i - 1])) + return PDO_ERR_FIXED_NOT_SORTED; + break; + /* + * The Battery Supply Objects and Variable + * supply, if present shall be sent in Minimum + * Voltage order; lowest to highest. + */ + case PDO_TYPE_VAR: + case PDO_TYPE_BATT: + if (pdo_min_voltage(pdo[i]) < + pdo_min_voltage(pdo[i - 1])) + return PDO_ERR_VARIABLE_BATT_NOT_SORTED; + else if ((pdo_min_voltage(pdo[i]) == + pdo_min_voltage(pdo[i - 1])) && + (pdo_max_voltage(pdo[i]) == + pdo_max_voltage(pdo[i - 1]))) + return PDO_ERR_DUPE_PDO; + break; + /* + * The Programmable Power Supply APDOs, if present, + * shall be sent in Maximum Voltage order; + * lowest to highest. + */ + case PDO_TYPE_APDO: + if (pdo_apdo_type(pdo[i]) != APDO_TYPE_PPS) + break; + + if (pdo_pps_apdo_max_voltage(pdo[i]) < + pdo_pps_apdo_max_voltage(pdo[i - 1])) + return PDO_ERR_PPS_APDO_NOT_SORTED; + else if (pdo_pps_apdo_min_voltage(pdo[i]) == + pdo_pps_apdo_min_voltage(pdo[i - 1]) && + pdo_pps_apdo_max_voltage(pdo[i]) == + pdo_pps_apdo_max_voltage(pdo[i - 1]) && + pdo_pps_apdo_max_current(pdo[i]) == + pdo_pps_apdo_max_current(pdo[i - 1])) + return PDO_ERR_DUPE_PPS_APDO; + break; + default: + dev_err(dev, "TCPM: Unknown pdo type\n"); + } + } + } + + return PDO_NO_ERR; +} + +static int tcpm_validate_caps(struct udevice *dev, const u32 *pdo, + unsigned int nr_pdo) +{ + enum pdo_err err_index = tcpm_caps_err(dev, pdo, nr_pdo); + + if (err_index != PDO_NO_ERR) { + dev_err(dev, "TCPM:%s\n", pdo_err_msg[err_index]); + return -EINVAL; + } + + return 0; +} + +/* + * PD (data, control) command handling functions + */ +static inline enum tcpm_state ready_state(struct tcpm_port *port) +{ + if (port->pwr_role == TYPEC_SOURCE) + return SRC_READY; + else + return SNK_READY; +} + +static void tcpm_pd_data_request(struct udevice *dev, + const struct pd_message *msg) +{ + enum pd_data_msg_type type = pd_header_type_le(msg->header); + struct tcpm_port *port = dev_get_uclass_plat(dev); + unsigned int cnt = pd_header_cnt_le(msg->header); + unsigned int rev = pd_header_rev_le(msg->header); + unsigned int i; + + switch (type) { + case PD_DATA_SOURCE_CAP: + for (i = 0; i < cnt; i++) + port->source_caps[i] = le32_to_cpu(msg->payload[i]); + + port->nr_source_caps = cnt; + + tcpm_validate_caps(dev, port->source_caps, + port->nr_source_caps); + + /* + * Adjust revision in subsequent message headers, as required, + * to comply with 6.2.1.1.5 of the USB PD 3.0 spec. We don't + * support Rev 1.0 so just do nothing in that scenario. + */ + if (rev == PD_REV10) + break; + + if (rev < PD_MAX_REV) + port->negotiated_rev = rev; + + if ((pdo_type(port->source_caps[0]) == PDO_TYPE_FIXED) && + (port->source_caps[0] & PDO_FIXED_DUAL_ROLE) && + (port->source_caps[0] & PDO_FIXED_DATA_SWAP)) { + /* Dual role power and data, eg: self-powered Type-C */ + port->wait_dr_swap_message = true; + } else { + /* Non-Dual role power, eg: adapter */ + port->wait_dr_swap_message = false; + } + + /* + * This message may be received even if VBUS is not + * present. This is quite unexpected; see USB PD + * specification, sections 8.3.3.6.3.1 and 8.3.3.6.3.2. + * However, at the same time, we must be ready to + * receive this message and respond to it 15ms after + * receiving PS_RDY during power swap operations, no matter + * if VBUS is available or not (USB PD specification, + * section 6.5.9.2). + * So we need to accept the message either way, + * but be prepared to keep waiting for VBUS after it was + * handled. + */ + tcpm_set_state(dev, SNK_NEGOTIATE_CAPABILITIES, 0); + break; + case PD_DATA_REQUEST: + /* + * Adjust revision in subsequent message headers, as required, + * to comply with 6.2.1.1.5 of the USB PD 3.0 spec. We don't + * support Rev 1.0 so just reject in that scenario. + */ + if (rev == PD_REV10) { + tcpm_queue_message(dev, PD_MSG_CTRL_REJECT); + break; + } + + if (rev < PD_MAX_REV) + port->negotiated_rev = rev; + + port->sink_request = le32_to_cpu(msg->payload[0]); + + tcpm_set_state(dev, SRC_NEGOTIATE_CAPABILITIES, 0); + break; + case PD_DATA_SINK_CAP: + /* We don't do anything with this at the moment... */ + for (i = 0; i < cnt; i++) + port->sink_caps[i] = le32_to_cpu(msg->payload[i]); + + port->nr_sink_caps = cnt; + break; + default: + break; + } +} + +static void tcpm_pd_ctrl_request(struct udevice *dev, + const struct pd_message *msg) +{ + enum pd_ctrl_msg_type type = pd_header_type_le(msg->header); + struct tcpm_port *port = dev_get_uclass_plat(dev); + enum tcpm_state next_state; + + switch (type) { + case PD_CTRL_GOOD_CRC: + case PD_CTRL_PING: + break; + case PD_CTRL_GET_SOURCE_CAP: + switch (port->state) { + case SRC_READY: + case SNK_READY: + tcpm_queue_message(dev, PD_MSG_DATA_SOURCE_CAP); + break; + default: + tcpm_queue_message(dev, PD_MSG_CTRL_REJECT); + break; + } + break; + case PD_CTRL_GET_SINK_CAP: + switch (port->state) { + case SRC_READY: + case SNK_READY: + tcpm_queue_message(dev, PD_MSG_DATA_SINK_CAP); + break; + default: + tcpm_queue_message(dev, PD_MSG_CTRL_REJECT); + break; + } + break; + case PD_CTRL_GOTO_MIN: + break; + case PD_CTRL_PS_RDY: + switch (port->state) { + case SNK_TRANSITION_SINK: + if (port->vbus_present) { + tcpm_set_current_limit(dev, + port->req_current_limit, + port->req_supply_voltage); + port->explicit_contract = true; + tcpm_set_state(dev, SNK_READY, 0); + } else { + /* + * Seen after power swap. Keep waiting for VBUS + * in a transitional state. + */ + tcpm_set_state(dev, + SNK_TRANSITION_SINK_VBUS, 0); + } + break; + default: + break; + } + break; + case PD_CTRL_REJECT: + case PD_CTRL_WAIT: + case PD_CTRL_NOT_SUPP: + switch (port->state) { + case SNK_NEGOTIATE_CAPABILITIES: + /* USB PD specification, Figure 8-43 */ + if (port->explicit_contract) + next_state = SNK_READY; + else + next_state = SNK_WAIT_CAPABILITIES; + + tcpm_set_state(dev, next_state, 0); + break; + default: + break; + } + break; + case PD_CTRL_ACCEPT: + switch (port->state) { + case SNK_NEGOTIATE_CAPABILITIES: + tcpm_set_state(dev, SNK_TRANSITION_SINK, 0); + break; + case SOFT_RESET_SEND: + port->message_id = 0; + port->rx_msgid = -1; + if (port->pwr_role == TYPEC_SOURCE) + next_state = SRC_SEND_CAPABILITIES; + else + next_state = SNK_WAIT_CAPABILITIES; + tcpm_set_state(dev, next_state, 0); + break; + default: + break; + } + break; + case PD_CTRL_SOFT_RESET: + tcpm_set_state(dev, SOFT_RESET, 0); + break; + case PD_CTRL_DR_SWAP: + if (port->port_type != TYPEC_PORT_DRP) { + tcpm_queue_message(dev, PD_MSG_CTRL_REJECT); + break; + } + /* + * 6.3.9: If an alternate mode is active, a request to swap + * alternate modes shall trigger a port reset. + */ + switch (port->state) { + case SRC_READY: + case SNK_READY: + tcpm_set_state(dev, DR_SWAP_ACCEPT, 0); + break; + default: + tcpm_queue_message(dev, PD_MSG_CTRL_WAIT); + break; + } + break; + case PD_CTRL_PR_SWAP: + case PD_CTRL_VCONN_SWAP: + case PD_CTRL_GET_SOURCE_CAP_EXT: + case PD_CTRL_GET_STATUS: + case PD_CTRL_FR_SWAP: + case PD_CTRL_GET_PPS_STATUS: + case PD_CTRL_GET_COUNTRY_CODES: + /* Currently not supported */ + dev_err(dev, "TCPM: Currently not supported type %#x\n", type); + tcpm_queue_message(dev, PD_MSG_CTRL_NOT_SUPP); + break; + default: + dev_err(dev, "TCPM: Unrecognized ctrl message type %#x\n", type); + break; + } +} + +static void tcpm_pd_rx_handler(struct udevice *dev, + const struct pd_message *msg) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + unsigned int cnt = pd_header_cnt_le(msg->header); + bool remote_is_host, local_is_host; + + dev_dbg(dev, "TCPM: PD RX, header: %#x [%d]\n", + le16_to_cpu(msg->header), port->attached); + + if (port->attached) { + enum pd_ctrl_msg_type type = pd_header_type_le(msg->header); + unsigned int msgid = pd_header_msgid_le(msg->header); + + /* + * USB PD standard, 6.6.1.2: + * "... if MessageID value in a received Message is the + * same as the stored value, the receiver shall return a + * GoodCRC Message with that MessageID value and drop + * the Message (this is a retry of an already received + * Message). Note: this shall not apply to the Soft_Reset + * Message which always has a MessageID value of zero." + */ + if (msgid == port->rx_msgid && type != PD_CTRL_SOFT_RESET) + return; + port->rx_msgid = msgid; + + /* + * If both ends believe to be DFP/host, we have a data role + * mismatch. + */ + remote_is_host = !!(le16_to_cpu(msg->header) & PD_HEADER_DATA_ROLE); + local_is_host = port->data_role == TYPEC_HOST; + if (remote_is_host == local_is_host) { + dev_err(dev, "TCPM: data role mismatch, initiating error recovery\n"); + tcpm_set_state(dev, ERROR_RECOVERY, 0); + } else { + if (cnt) + tcpm_pd_data_request(dev, msg); + else + tcpm_pd_ctrl_request(dev, msg); + } + } +} + +void tcpm_pd_receive(struct udevice *dev, const struct pd_message *msg) +{ + tcpm_reset_event_cnt(dev); + tcpm_pd_rx_handler(dev, msg); +} + +static int tcpm_pd_send_control(struct udevice *dev, + enum pd_ctrl_msg_type type) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + struct pd_message msg; + + memset(&msg, 0, sizeof(msg)); + msg.header = PD_HEADER_LE(type, port->pwr_role, + port->data_role, + port->negotiated_rev, + port->message_id, 0); + + return tcpm_pd_transmit(dev, TCPC_TX_SOP, &msg); +} + +/* + * Send queued message without affecting state. + * Return true if state machine should go back to sleep, + * false otherwise. + */ +static bool tcpm_send_queued_message(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + enum pd_msg_request queued_message; + int max_messages = 100; + + do { + queued_message = port->queued_message; + port->queued_message = PD_MSG_NONE; + max_messages--; + + switch (queued_message) { + case PD_MSG_CTRL_WAIT: + tcpm_pd_send_control(dev, PD_CTRL_WAIT); + break; + case PD_MSG_CTRL_REJECT: + tcpm_pd_send_control(dev, PD_CTRL_REJECT); + break; + case PD_MSG_CTRL_NOT_SUPP: + tcpm_pd_send_control(dev, PD_CTRL_NOT_SUPP); + break; + case PD_MSG_DATA_SINK_CAP: + tcpm_pd_send_sink_caps(dev); + break; + case PD_MSG_DATA_SOURCE_CAP: + tcpm_pd_send_source_caps(dev); + break; + default: + break; + } + } while (max_messages > 0 && port->queued_message != PD_MSG_NONE); + + if (!max_messages) + dev_err(dev, "Aborted sending of too many queued messages\n"); + + return false; +} + +static int tcpm_pd_check_request(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + u32 pdo, rdo = port->sink_request; + unsigned int max, op, pdo_max, index; + enum pd_pdo_type type; + + index = rdo_index(rdo); + if (!index || index > port->nr_src_pdo) + return -EINVAL; + + pdo = port->src_pdo[index - 1]; + type = pdo_type(pdo); + switch (type) { + case PDO_TYPE_FIXED: + case PDO_TYPE_VAR: + max = rdo_max_current(rdo); + op = rdo_op_current(rdo); + pdo_max = pdo_max_current(pdo); + + if (op > pdo_max) + return -EINVAL; + if (max > pdo_max && !(rdo & RDO_CAP_MISMATCH)) + return -EINVAL; + + if (type == PDO_TYPE_FIXED) + dev_dbg(dev, "TCPM: Requested %u mV, %u mA for %u / %u mA\n", + pdo_fixed_voltage(pdo), pdo_max, op, max); + else + dev_dbg(dev, "TCPM: Requested %u -> %u mV, %u mA for %u / %u mA\n", + pdo_min_voltage(pdo), pdo_max_voltage(pdo), + pdo_max, op, max); + break; + case PDO_TYPE_BATT: + max = rdo_max_power(rdo); + op = rdo_op_power(rdo); + pdo_max = pdo_max_power(pdo); + + if (op > pdo_max) + return -EINVAL; + if (max > pdo_max && !(rdo & RDO_CAP_MISMATCH)) + return -EINVAL; + dev_info(dev, "TCPM: Requested %u -> %u mV, %u mW for %u / %u mW\n", + pdo_min_voltage(pdo), pdo_max_voltage(pdo), + pdo_max, op, max); + break; + default: + return -EINVAL; + } + + return 0; +} + +#define min_power(x, y) min(pdo_max_power(x), pdo_max_power(y)) +#define min_current(x, y) min(pdo_max_current(x), pdo_max_current(y)) + +static int tcpm_pd_select_pdo(struct udevice *dev, int *sink_pdo, + int *src_pdo) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + unsigned int i, j, max_src_mv = 0, min_src_mv = 0, max_mw = 0, + max_mv = 0, src_mw = 0, src_ma = 0, max_snk_mv = 0, + min_snk_mv = 0; + int ret = -EINVAL; + + /* + * Select the source PDO providing the most power which has a + * matchig sink cap. + */ + for (i = 0; i < port->nr_source_caps; i++) { + u32 pdo = port->source_caps[i]; + enum pd_pdo_type type = pdo_type(pdo); + + switch (type) { + case PDO_TYPE_FIXED: + max_src_mv = pdo_fixed_voltage(pdo); + min_src_mv = max_src_mv; + break; + case PDO_TYPE_BATT: + case PDO_TYPE_VAR: + max_src_mv = pdo_max_voltage(pdo); + min_src_mv = pdo_min_voltage(pdo); + break; + case PDO_TYPE_APDO: + continue; + default: + dev_err(dev, "TCPM: Invalid source PDO type, ignoring\n"); + continue; + } + + switch (type) { + case PDO_TYPE_FIXED: + case PDO_TYPE_VAR: + src_ma = pdo_max_current(pdo); + src_mw = src_ma * min_src_mv / 1000; + break; + case PDO_TYPE_BATT: + src_mw = pdo_max_power(pdo); + break; + case PDO_TYPE_APDO: + continue; + default: + dev_err(dev, "TCPM: Invalid source PDO type, ignoring\n"); + continue; + } + + for (j = 0; j < port->nr_snk_pdo; j++) { + pdo = port->snk_pdo[j]; + + switch (pdo_type(pdo)) { + case PDO_TYPE_FIXED: + max_snk_mv = pdo_fixed_voltage(pdo); + min_snk_mv = max_snk_mv; + break; + case PDO_TYPE_BATT: + case PDO_TYPE_VAR: + max_snk_mv = pdo_max_voltage(pdo); + min_snk_mv = pdo_min_voltage(pdo); + break; + case PDO_TYPE_APDO: + continue; + default: + dev_err(dev, "TCPM: Invalid sink PDO type, ignoring\n"); + continue; + } + + if (max_src_mv <= max_snk_mv && min_src_mv >= min_snk_mv) { + /* Prefer higher voltages if available */ + if ((src_mw == max_mw && min_src_mv > max_mv) || + src_mw > max_mw) { + *src_pdo = i; + *sink_pdo = j; + max_mw = src_mw; + max_mv = min_src_mv; + ret = 0; + } + } + } + } + + return ret; +} + +static int tcpm_pd_build_request(struct udevice *dev, u32 *rdo) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + unsigned int mv, ma, mw, flags; + unsigned int max_ma, max_mw; + enum pd_pdo_type type; + u32 pdo, matching_snk_pdo; + int src_pdo_index = 0; + int snk_pdo_index = 0; + int ret; + + ret = tcpm_pd_select_pdo(dev, &snk_pdo_index, &src_pdo_index); + if (ret < 0) + return ret; + + pdo = port->source_caps[src_pdo_index]; + matching_snk_pdo = port->snk_pdo[snk_pdo_index]; + type = pdo_type(pdo); + + switch (type) { + case PDO_TYPE_FIXED: + mv = pdo_fixed_voltage(pdo); + break; + case PDO_TYPE_BATT: + case PDO_TYPE_VAR: + mv = pdo_min_voltage(pdo); + break; + default: + dev_err(dev, "TCPM: Invalid PDO selected!\n"); + return -EINVAL; + } + + /* Select maximum available current within the sink pdo's limit */ + if (type == PDO_TYPE_BATT) { + mw = min_power(pdo, matching_snk_pdo); + ma = 1000 * mw / mv; + } else { + ma = min_current(pdo, matching_snk_pdo); + mw = ma * mv / 1000; + } + + flags = RDO_USB_COMM | RDO_NO_SUSPEND; + + /* Set mismatch bit if offered power is less than operating power */ + max_ma = ma; + max_mw = mw; + if (mw < port->operating_snk_mw) { + flags |= RDO_CAP_MISMATCH; + if (type == PDO_TYPE_BATT && + (pdo_max_power(matching_snk_pdo) > pdo_max_power(pdo))) + max_mw = pdo_max_power(matching_snk_pdo); + else if (pdo_max_current(matching_snk_pdo) > + pdo_max_current(pdo)) + max_ma = pdo_max_current(matching_snk_pdo); + } + + dev_dbg(dev, "TCPM: cc=%d cc1=%d cc2=%d vbus=%d vconn=%s polarity=%d\n", + port->cc_req, port->cc1, port->cc2, port->vbus_source, + port->vconn_role == TYPEC_SOURCE ? "source" : "sink", + port->polarity); + + if (type == PDO_TYPE_BATT) { + *rdo = RDO_BATT(src_pdo_index + 1, mw, max_mw, flags); + + dev_info(dev, "TCPM: requesting PDO %d: %u mV, %u mW%s\n", + src_pdo_index, mv, mw, + flags & RDO_CAP_MISMATCH ? " [mismatch]" : ""); + } else { + *rdo = RDO_FIXED(src_pdo_index + 1, ma, max_ma, flags); + + dev_info(dev, "TCPM: requesting PDO %d: %u mV, %u mA%s\n", + src_pdo_index, mv, ma, + flags & RDO_CAP_MISMATCH ? " [mismatch]" : ""); + } + + port->req_current_limit = ma; + port->req_supply_voltage = mv; + + return 0; +} + +static int tcpm_pd_send_request(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + struct pd_message msg; + int ret; + u32 rdo; + + ret = tcpm_pd_build_request(dev, &rdo); + if (ret < 0) + return ret; + + memset(&msg, 0, sizeof(msg)); + msg.header = PD_HEADER_LE(PD_DATA_REQUEST, + port->pwr_role, + port->data_role, + port->negotiated_rev, + port->message_id, 1); + msg.payload[0] = cpu_to_le32(rdo); + + return tcpm_pd_transmit(dev, TCPC_TX_SOP, &msg); +} + +static int tcpm_set_vbus(struct udevice *dev, bool enable) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + int ret; + + if (enable && port->vbus_charge) + return -EINVAL; + + dev_dbg(dev, "TCPM: set vbus = %d charge = %d\n", + enable, port->vbus_charge); + + ret = drvops->set_vbus(dev, enable, port->vbus_charge); + if (ret < 0) + return ret; + + port->vbus_source = enable; + return 0; +} + +static int tcpm_set_charge(struct udevice *dev, bool charge) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + int ret; + + if (charge && port->vbus_source) + return -EINVAL; + + if (charge != port->vbus_charge) { + dev_dbg(dev, "TCPM: set vbus = %d charge = %d\n", + port->vbus_source, charge); + ret = drvops->set_vbus(dev, port->vbus_source, + charge); + if (ret < 0) + return ret; + } + port->vbus_charge = charge; + return 0; +} + +static bool tcpm_start_toggling(struct udevice *dev, enum typec_cc_status cc) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + int ret; + + if (!drvops->start_toggling) + return false; + + dev_dbg(dev, "TCPM: Start toggling\n"); + ret = drvops->start_toggling(dev, port->port_type, cc); + return ret == 0; +} + +static int tcpm_init_vbus(struct udevice *dev) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + int ret; + + ret = drvops->set_vbus(dev, false, false); + port->vbus_source = false; + port->vbus_charge = false; + return ret; +} + +static int tcpm_init_vconn(struct udevice *dev) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + int ret; + + ret = drvops->set_vconn(dev, false); + port->vconn_role = TYPEC_SINK; + return ret; +} + +static inline void tcpm_typec_connect(struct tcpm_port *port) +{ + if (!port->connected) + port->connected = true; +} + +static int tcpm_src_attach(struct udevice *dev) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + enum typec_cc_polarity polarity = + port->cc2 == TYPEC_CC_RD ? TYPEC_POLARITY_CC2 + : TYPEC_POLARITY_CC1; + int ret; + + if (port->attached) + return 0; + + ret = tcpm_set_polarity(dev, polarity); + if (ret < 0) + return ret; + + ret = tcpm_set_roles(dev, true, TYPEC_SOURCE, TYPEC_HOST); + if (ret < 0) + return ret; + + ret = drvops->set_pd_rx(dev, true); + if (ret < 0) + goto out_disable_mux; + + /* + * USB Type-C specification, version 1.2, + * chapter 4.5.2.2.8.1 (Attached.SRC Requirements) + * Enable VCONN only if the non-RD port is set to RA. + */ + if ((polarity == TYPEC_POLARITY_CC1 && port->cc2 == TYPEC_CC_RA) || + (polarity == TYPEC_POLARITY_CC2 && port->cc1 == TYPEC_CC_RA)) { + ret = tcpm_set_vconn(dev, true); + if (ret < 0) + goto out_disable_pd; + } + + ret = tcpm_set_vbus(dev, true); + if (ret < 0) + goto out_disable_vconn; + + port->pd_capable = false; + + port->partner = NULL; + + port->attached = true; + + return 0; + +out_disable_vconn: + tcpm_set_vconn(dev, false); +out_disable_pd: + drvops->set_pd_rx(dev, false); +out_disable_mux: + dev_err(dev, "TCPM: CC connected in %s as DFP\n", + polarity ? "CC2" : "CC1"); + return 0; +} + +static inline void tcpm_typec_disconnect(struct tcpm_port *port) +{ + if (port->connected) { + port->partner = NULL; + port->connected = false; + } +} + +static void tcpm_reset_port(struct udevice *dev) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + + tcpm_timer_uninit(dev); + tcpm_typec_disconnect(port); + tcpm_reset_event_cnt(dev); + port->wait_dr_swap_message = false; + port->attached = false; + port->pd_capable = false; + + /* + * First Rx ID should be 0; set this to a sentinel of -1 so that + * we can check tcpm_pd_rx_handler() if we had seen it before. + */ + port->rx_msgid = -1; + + drvops->set_pd_rx(dev, false); + tcpm_init_vbus(dev); /* also disables charging */ + tcpm_init_vconn(dev); + tcpm_set_current_limit(dev, 0, 0); + tcpm_set_polarity(dev, TYPEC_POLARITY_CC1); + tcpm_set_attached_state(dev, false); + port->nr_sink_caps = 0; +} + +static void tcpm_detach(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + if (tcpm_port_is_disconnected(port)) + port->hard_reset_count = 0; + + if (!port->attached) + return; + + tcpm_reset_port(dev); +} + +static void tcpm_src_detach(struct udevice *dev) +{ + tcpm_detach(dev); +} + +static int tcpm_snk_attach(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + int ret; + + if (port->attached) + return 0; + + ret = tcpm_set_polarity(dev, port->cc2 != TYPEC_CC_OPEN ? + TYPEC_POLARITY_CC2 : TYPEC_POLARITY_CC1); + if (ret < 0) + return ret; + + ret = tcpm_set_roles(dev, true, TYPEC_SINK, TYPEC_DEVICE); + if (ret < 0) + return ret; + + port->pd_capable = false; + + port->partner = NULL; + + port->attached = true; + dev_info(dev, "TCPM: CC connected in %s as UFP\n", + port->cc1 != TYPEC_CC_OPEN ? "CC1" : "CC2"); + + return 0; +} + +static void tcpm_snk_detach(struct udevice *dev) +{ + tcpm_detach(dev); +} + +static inline enum tcpm_state hard_reset_state(struct tcpm_port *port) +{ + if (port->hard_reset_count < PD_N_HARD_RESET_COUNT) + return HARD_RESET_SEND; + if (port->pd_capable) + return ERROR_RECOVERY; + if (port->pwr_role == TYPEC_SOURCE) + return SRC_UNATTACHED; + if (port->state == SNK_WAIT_CAPABILITIES) + return SNK_READY; + return SNK_UNATTACHED; +} + +static inline enum tcpm_state unattached_state(struct tcpm_port *port) +{ + if (port->port_type == TYPEC_PORT_DRP) { + if (port->pwr_role == TYPEC_SOURCE) + return SRC_UNATTACHED; + else + return SNK_UNATTACHED; + } else if (port->port_type == TYPEC_PORT_SRC) { + return SRC_UNATTACHED; + } + + return SNK_UNATTACHED; +} + +static void run_state_machine(struct udevice *dev) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + int ret; + + port->enter_state = port->state; + switch (port->state) { + case TOGGLING: + break; + /* SRC states */ + case SRC_UNATTACHED: + tcpm_src_detach(dev); + if (tcpm_start_toggling(dev, tcpm_rp_cc(port))) { + tcpm_set_state(dev, TOGGLING, 0); + break; + } + tcpm_set_cc(dev, tcpm_rp_cc(port)); + if (port->port_type == TYPEC_PORT_DRP) + tcpm_set_state(dev, SNK_UNATTACHED, PD_T_DRP_SNK); + break; + case SRC_ATTACH_WAIT: + if (tcpm_port_is_source(port)) + tcpm_set_state(dev, SRC_ATTACHED, PD_T_CC_DEBOUNCE); + break; + + case SRC_ATTACHED: + ret = tcpm_src_attach(dev); + /* + * Currently, vbus control is not implemented, + * and the SRC detection process cannot be fully implemented. + */ + tcpm_set_state(dev, SRC_READY, 0); + break; + case SRC_STARTUP: + port->caps_count = 0; + port->negotiated_rev = PD_MAX_REV; + port->message_id = 0; + port->rx_msgid = -1; + port->explicit_contract = false; + tcpm_set_state(dev, SRC_SEND_CAPABILITIES, 0); + break; + case SRC_SEND_CAPABILITIES: + port->caps_count++; + if (port->caps_count > PD_N_CAPS_COUNT) { + tcpm_set_state(dev, SRC_READY, 0); + break; + } + ret = tcpm_pd_send_source_caps(dev); + if (ret < 0) { + tcpm_set_state(dev, SRC_SEND_CAPABILITIES, + PD_T_SEND_SOURCE_CAP); + } else { + /* + * Per standard, we should clear the reset counter here. + * However, that can result in state machine hang-ups. + * Reset it only in READY state to improve stability. + */ + /* port->hard_reset_count = 0; */ + port->caps_count = 0; + port->pd_capable = true; + tcpm_set_state_cond(dev, SRC_SEND_CAPABILITIES_TIMEOUT, + PD_T_SEND_SOURCE_CAP); + } + break; + case SRC_SEND_CAPABILITIES_TIMEOUT: + /* + * Error recovery for a PD_DATA_SOURCE_CAP reply timeout. + * + * PD 2.0 sinks are supposed to accept src-capabilities with a + * 3.0 header and simply ignore any src PDOs which the sink does + * not understand such as PPS but some 2.0 sinks instead ignore + * the entire PD_DATA_SOURCE_CAP message, causing contract + * negotiation to fail. + * + * After PD_N_HARD_RESET_COUNT hard-reset attempts, we try + * sending src-capabilities with a lower PD revision to + * make these broken sinks work. + */ + if (port->hard_reset_count < PD_N_HARD_RESET_COUNT) { + tcpm_set_state(dev, HARD_RESET_SEND, 0); + } else if (port->negotiated_rev > PD_REV20) { + port->negotiated_rev--; + port->hard_reset_count = 0; + tcpm_set_state(dev, SRC_SEND_CAPABILITIES, 0); + } else { + tcpm_set_state(dev, hard_reset_state(port), 0); + } + break; + case SRC_NEGOTIATE_CAPABILITIES: + ret = tcpm_pd_check_request(dev); + if (ret < 0) { + tcpm_pd_send_control(dev, PD_CTRL_REJECT); + if (!port->explicit_contract) { + tcpm_set_state(dev, + SRC_WAIT_NEW_CAPABILITIES, 0); + } else { + tcpm_set_state(dev, SRC_READY, 0); + } + } else { + tcpm_pd_send_control(dev, PD_CTRL_ACCEPT); + tcpm_set_state(dev, SRC_TRANSITION_SUPPLY, + PD_T_SRC_TRANSITION); + } + break; + case SRC_TRANSITION_SUPPLY: + /* XXX: regulator_set_voltage(vbus, ...) */ + tcpm_pd_send_control(dev, PD_CTRL_PS_RDY); + port->explicit_contract = true; + tcpm_set_state_cond(dev, SRC_READY, 0); + break; + case SRC_READY: + port->hard_reset_count = 0; + + tcpm_typec_connect(port); + break; + case SRC_WAIT_NEW_CAPABILITIES: + /* Nothing to do... */ + break; + + /* SNK states */ + case SNK_UNATTACHED: + tcpm_snk_detach(dev); + if (tcpm_start_toggling(dev, TYPEC_CC_RD)) { + tcpm_set_state(dev, TOGGLING, 0); + break; + } + tcpm_set_cc(dev, TYPEC_CC_RD); + if (port->port_type == TYPEC_PORT_DRP) + tcpm_set_state(dev, SRC_UNATTACHED, PD_T_DRP_SRC); + break; + case SNK_ATTACH_WAIT: + if ((port->cc1 == TYPEC_CC_OPEN && + port->cc2 != TYPEC_CC_OPEN) || + (port->cc1 != TYPEC_CC_OPEN && + port->cc2 == TYPEC_CC_OPEN)) + tcpm_set_state(dev, SNK_DEBOUNCED, + PD_T_CC_DEBOUNCE); + else if (tcpm_port_is_disconnected(port)) + tcpm_set_state(dev, SNK_UNATTACHED, + PD_T_CC_DEBOUNCE); + break; + case SNK_DEBOUNCED: + if (tcpm_port_is_disconnected(port)) + tcpm_set_state(dev, SNK_UNATTACHED, PD_T_PD_DEBOUNCE); + else if (port->vbus_present) + tcpm_set_state(dev, SNK_ATTACHED, 0); + else + /* Wait for VBUS, but not forever */ + tcpm_set_state(dev, PORT_RESET, PD_T_PS_SOURCE_ON); + break; + case SNK_ATTACHED: + ret = tcpm_snk_attach(dev); + if (ret < 0) + tcpm_set_state(dev, SNK_UNATTACHED, 0); + else + tcpm_set_state(dev, SNK_STARTUP, 0); + break; + case SNK_STARTUP: + port->negotiated_rev = PD_MAX_REV; + port->message_id = 0; + port->rx_msgid = -1; + port->explicit_contract = false; + tcpm_set_state(dev, SNK_DISCOVERY, 0); + break; + case SNK_DISCOVERY: + if (port->vbus_present) { + tcpm_set_current_limit(dev, + tcpm_get_current_limit(port), + 5000); + tcpm_set_charge(dev, true); + tcpm_set_state(dev, SNK_WAIT_CAPABILITIES, 0); + break; + } + /* + * For DRP, timeouts differ. Also, handling is supposed to be + * different and much more complex (dead battery detection; + * see USB power delivery specification, section 8.3.3.6.1.5.1). + */ + tcpm_set_state(dev, hard_reset_state(port), + port->port_type == TYPEC_PORT_DRP ? + PD_T_DB_DETECT : PD_T_NO_RESPONSE); + break; + case SNK_DISCOVERY_DEBOUNCE: + tcpm_set_state(dev, SNK_DISCOVERY_DEBOUNCE_DONE, + PD_T_CC_DEBOUNCE); + break; + case SNK_DISCOVERY_DEBOUNCE_DONE: + tcpm_set_state(dev, unattached_state(port), 0); + break; + case SNK_WAIT_CAPABILITIES: + ret = drvops->set_pd_rx(dev, true); + if (ret < 0) { + tcpm_set_state(dev, SNK_READY, 0); + break; + } + /* + * If VBUS has never been low, and we time out waiting + * for source cap, try a soft reset first, in case we + * were already in a stable contract before this boot. + * Do this only once. + */ + if (port->vbus_never_low) { + port->vbus_never_low = false; + tcpm_set_state(dev, SOFT_RESET_SEND, + PD_T_SINK_WAIT_CAP); + } else { + tcpm_set_state(dev, hard_reset_state(port), + PD_T_SINK_WAIT_CAP); + } + break; + case SNK_NEGOTIATE_CAPABILITIES: + port->pd_capable = true; + port->hard_reset_count = 0; + ret = tcpm_pd_send_request(dev); + if (ret < 0) { + /* Let the Source send capabilities again. */ + tcpm_set_state(dev, SNK_WAIT_CAPABILITIES, 0); + } else { + tcpm_set_state_cond(dev, hard_reset_state(port), + PD_T_SENDER_RESPONSE); + } + break; + case SNK_TRANSITION_SINK: + case SNK_TRANSITION_SINK_VBUS: + tcpm_set_state(dev, hard_reset_state(port), + PD_T_PS_TRANSITION); + break; + case SNK_READY: + port->update_sink_caps = false; + tcpm_typec_connect(port); + /* + * Here poll_event_cnt is cleared, waiting for self-powered Type-C devices + * to send DR_swap Messge until 1s (TCPM_POLL_EVENT_TIME_OUT * 500us)timeout + */ + if (port->wait_dr_swap_message) + tcpm_reset_event_cnt(dev); + + break; + + /* Hard_Reset states */ + case HARD_RESET_SEND: + tcpm_pd_transmit(dev, TCPC_TX_HARD_RESET, NULL); + tcpm_set_state(dev, HARD_RESET_START, 0); + port->wait_dr_swap_message = false; + break; + case HARD_RESET_START: + port->hard_reset_count++; + drvops->set_pd_rx(dev, false); + port->nr_sink_caps = 0; + if (port->pwr_role == TYPEC_SOURCE) + tcpm_set_state(dev, SRC_HARD_RESET_VBUS_OFF, + PD_T_PS_HARD_RESET); + else + tcpm_set_state(dev, SNK_HARD_RESET_SINK_OFF, 0); + break; + case SRC_HARD_RESET_VBUS_OFF: + tcpm_set_vconn(dev, true); + tcpm_set_vbus(dev, false); + tcpm_set_roles(dev, port->self_powered, TYPEC_SOURCE, + TYPEC_HOST); + tcpm_set_state(dev, SRC_HARD_RESET_VBUS_ON, PD_T_SRC_RECOVER); + break; + case SRC_HARD_RESET_VBUS_ON: + tcpm_set_vconn(dev, true); + tcpm_set_vbus(dev, true); + drvops->set_pd_rx(dev, true); + tcpm_set_attached_state(dev, true); + tcpm_set_state(dev, SRC_UNATTACHED, PD_T_PS_SOURCE_ON); + break; + case SNK_HARD_RESET_SINK_OFF: + tcpm_set_vconn(dev, false); + if (port->pd_capable) + tcpm_set_charge(dev, false); + tcpm_set_roles(dev, port->self_powered, TYPEC_SINK, + TYPEC_DEVICE); + /* + * VBUS may or may not toggle, depending on the adapter. + * If it doesn't toggle, transition to SNK_HARD_RESET_SINK_ON + * directly after timeout. + */ + tcpm_set_state(dev, SNK_HARD_RESET_SINK_ON, PD_T_SAFE_0V); + break; + case SNK_HARD_RESET_WAIT_VBUS: + /* Assume we're disconnected if VBUS doesn't come back. */ + tcpm_set_state(dev, SNK_UNATTACHED, + PD_T_SRC_RECOVER_MAX + PD_T_SRC_TURN_ON); + break; + case SNK_HARD_RESET_SINK_ON: + /* Note: There is no guarantee that VBUS is on in this state */ + /* + * XXX: + * The specification suggests that dual mode ports in sink + * mode should transition to state PE_SRC_Transition_to_default. + * See USB power delivery specification chapter 8.3.3.6.1.3. + * This would mean to + * - turn off VCONN, reset power supply + * - request hardware reset + * - turn on VCONN + * - Transition to state PE_Src_Startup + * SNK only ports shall transition to state Snk_Startup + * (see chapter 8.3.3.3.8). + * Similar, dual-mode ports in source mode should transition + * to PE_SNK_Transition_to_default. + */ + if (port->pd_capable) { + tcpm_set_current_limit(dev, + tcpm_get_current_limit(port), + 5000); + tcpm_set_charge(dev, true); + } + tcpm_set_attached_state(dev, true); + tcpm_set_state(dev, SNK_STARTUP, 0); + break; + + /* Soft_Reset states */ + case SOFT_RESET: + port->message_id = 0; + port->rx_msgid = -1; + tcpm_pd_send_control(dev, PD_CTRL_ACCEPT); + if (port->pwr_role == TYPEC_SOURCE) + tcpm_set_state(dev, SRC_SEND_CAPABILITIES, 0); + else + tcpm_set_state(dev, SNK_WAIT_CAPABILITIES, 0); + break; + case SOFT_RESET_SEND: + port->message_id = 0; + port->rx_msgid = -1; + if (tcpm_pd_send_control(dev, PD_CTRL_SOFT_RESET)) + tcpm_set_state_cond(dev, hard_reset_state(port), 0); + else + tcpm_set_state_cond(dev, hard_reset_state(port), + PD_T_SENDER_RESPONSE); + break; + + /* DR_Swap states */ + case DR_SWAP_ACCEPT: + tcpm_pd_send_control(dev, PD_CTRL_ACCEPT); + tcpm_set_state_cond(dev, DR_SWAP_CHANGE_DR, 0); + break; + case DR_SWAP_CHANGE_DR: + if (port->data_role == TYPEC_HOST) { + tcpm_set_roles(dev, true, port->pwr_role, + TYPEC_DEVICE); + } else { + tcpm_set_roles(dev, true, port->pwr_role, + TYPEC_HOST); + } + /* DR_swap process complete, wait_dr_swap_message is cleared */ + port->wait_dr_swap_message = false; + tcpm_set_state(dev, ready_state(port), 0); + break; + case ERROR_RECOVERY: + tcpm_set_state(dev, PORT_RESET, 0); + break; + case PORT_RESET: + tcpm_reset_port(dev); + if (port->self_powered) + tcpm_set_cc(dev, TYPEC_CC_OPEN); + else + tcpm_set_cc(dev, tcpm_default_state(port) == SNK_UNATTACHED ? + TYPEC_CC_RD : tcpm_rp_cc(port)); + tcpm_set_state(dev, PORT_RESET_WAIT_OFF, + PD_T_ERROR_RECOVERY); + break; + case PORT_RESET_WAIT_OFF: + tcpm_set_state(dev, + tcpm_default_state(port), + port->vbus_present ? PD_T_PS_SOURCE_OFF : 0); + break; + default: + dev_err(dev, "TCPM: Unexpected port state %d\n", port->state); + break; + } +} + +static void tcpm_state_machine(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + enum tcpm_state prev_state; + + mutex_lock(&port->lock); + port->state_machine_running = true; + + if (port->queued_message && tcpm_send_queued_message(dev)) + goto done; + + /* If we were queued due to a delayed state change, update it now */ + if (port->delayed_state) { + dev_dbg(dev, "TCPM: state change %s -> %s [delayed %ld ms]\n", + tcpm_states[port->state], + tcpm_states[port->delayed_state], port->delay_ms); + port->prev_state = port->state; + port->state = port->delayed_state; + port->delayed_state = INVALID_STATE; + } + + /* + * Continue running as long as we have (non-delayed) state changes + * to make. + */ + do { + prev_state = port->state; + run_state_machine(dev); + if (port->queued_message) + tcpm_send_queued_message(dev); + } while (port->state != prev_state && !port->delayed_state); + +done: + port->state_machine_running = false; + mutex_unlock(&port->lock); +} + +static void _tcpm_cc_change(struct udevice *dev, enum typec_cc_status cc1, + enum typec_cc_status cc2) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + enum typec_cc_status old_cc1, old_cc2; + enum tcpm_state new_state; + + old_cc1 = port->cc1; + old_cc2 = port->cc2; + port->cc1 = cc1; + port->cc2 = cc2; + + dev_dbg(dev, "TCPM: CC1: %u -> %u, CC2: %u -> %u [state %s, polarity %d, %s]\n", + old_cc1, cc1, old_cc2, cc2, tcpm_states[port->state], + port->polarity, + tcpm_port_is_disconnected(port) ? "disconnected" : "connected"); + + switch (port->state) { + case TOGGLING: + if (tcpm_port_is_source(port)) + tcpm_set_state(dev, SRC_ATTACH_WAIT, 0); + else if (tcpm_port_is_sink(port)) + tcpm_set_state(dev, SNK_ATTACH_WAIT, 0); + break; + case SRC_UNATTACHED: + case SRC_ATTACH_WAIT: + if (tcpm_port_is_disconnected(port)) + tcpm_set_state(dev, SRC_UNATTACHED, 0); + else if (cc1 != old_cc1 || cc2 != old_cc2) + tcpm_set_state(dev, SRC_ATTACH_WAIT, 0); + break; + case SRC_ATTACHED: + case SRC_SEND_CAPABILITIES: + case SRC_READY: + if (tcpm_port_is_disconnected(port) || + !tcpm_port_is_source(port)) + tcpm_set_state(dev, SRC_UNATTACHED, 0); + break; + case SNK_UNATTACHED: + if (tcpm_port_is_sink(port)) + tcpm_set_state(dev, SNK_ATTACH_WAIT, 0); + break; + case SNK_ATTACH_WAIT: + if ((port->cc1 == TYPEC_CC_OPEN && + port->cc2 != TYPEC_CC_OPEN) || + (port->cc1 != TYPEC_CC_OPEN && + port->cc2 == TYPEC_CC_OPEN)) + new_state = SNK_DEBOUNCED; + else if (tcpm_port_is_disconnected(port)) + new_state = SNK_UNATTACHED; + else + break; + if (new_state != port->delayed_state) + tcpm_set_state(dev, SNK_ATTACH_WAIT, 0); + break; + case SNK_DEBOUNCED: + if (tcpm_port_is_disconnected(port)) + new_state = SNK_UNATTACHED; + else if (port->vbus_present) + new_state = tcpm_try_src(port) ? INVALID_STATE : SNK_ATTACHED; + else + new_state = SNK_UNATTACHED; + if (new_state != port->delayed_state) + tcpm_set_state(dev, SNK_DEBOUNCED, 0); + break; + case SNK_READY: + if (tcpm_port_is_disconnected(port)) + tcpm_set_state(dev, unattached_state(port), 0); + else if (!port->pd_capable && + (cc1 != old_cc1 || cc2 != old_cc2)) + tcpm_set_current_limit(dev, + tcpm_get_current_limit(port), + 5000); + break; + + case SNK_DISCOVERY: + /* CC line is unstable, wait for debounce */ + if (tcpm_port_is_disconnected(port)) + tcpm_set_state(dev, SNK_DISCOVERY_DEBOUNCE, 0); + break; + case SNK_DISCOVERY_DEBOUNCE: + break; + + case PORT_RESET: + case PORT_RESET_WAIT_OFF: + /* + * State set back to default mode once the timer completes. + * Ignore CC changes here. + */ + break; + default: + /* + * While acting as sink and auto vbus discharge is enabled, Allow disconnect + * to be driven by vbus disconnect. + */ + if (tcpm_port_is_disconnected(port)) + tcpm_set_state(dev, unattached_state(port), 0); + break; + } +} + +static void _tcpm_pd_vbus_on(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + dev_dbg(dev, "TCPM: VBUS on event\n"); + port->vbus_present = true; + /* + * When vbus_present is true i.e. Voltage at VBUS is greater than VSAFE5V implicitly + * states that vbus is not at VSAFE0V, hence clear the vbus_vsafe0v flag here. + */ + port->vbus_vsafe0v = false; + + switch (port->state) { + case SNK_TRANSITION_SINK_VBUS: + port->explicit_contract = true; + tcpm_set_state(dev, SNK_READY, 0); + break; + case SNK_DISCOVERY: + tcpm_set_state(dev, SNK_DISCOVERY, 0); + break; + case SNK_DEBOUNCED: + tcpm_set_state(dev, SNK_ATTACHED, 0); + break; + case SNK_HARD_RESET_WAIT_VBUS: + tcpm_set_state(dev, SNK_HARD_RESET_SINK_ON, 0); + break; + case SRC_ATTACHED: + tcpm_set_state(dev, SRC_STARTUP, 0); + break; + case SRC_HARD_RESET_VBUS_ON: + tcpm_set_state(dev, SRC_STARTUP, 0); + break; + + case PORT_RESET: + case PORT_RESET_WAIT_OFF: + /* + * State set back to default mode once the timer completes. + * Ignore vbus changes here. + */ + break; + + default: + break; + } +} + +static void _tcpm_pd_vbus_off(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + dev_dbg(dev, "TCPM: VBUS off event\n"); + port->vbus_present = false; + port->vbus_never_low = false; + switch (port->state) { + case SNK_HARD_RESET_SINK_OFF: + tcpm_set_state(dev, SNK_HARD_RESET_WAIT_VBUS, 0); + break; + case HARD_RESET_SEND: + break; + case SNK_ATTACH_WAIT: + tcpm_set_state(dev, SNK_UNATTACHED, 0); + break; + + case SNK_NEGOTIATE_CAPABILITIES: + break; + + case PORT_RESET_WAIT_OFF: + tcpm_set_state(dev, tcpm_default_state(port), 0); + break; + + case PORT_RESET: + /* + * State set back to default mode once the timer completes. + * Ignore vbus changes here. + */ + break; + + default: + if (port->pwr_role == TYPEC_SINK && port->attached) + tcpm_set_state(dev, SNK_UNATTACHED, 0); + break; + } +} + +void tcpm_cc_change(struct udevice *dev) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + enum typec_cc_status cc1, cc2; + + tcpm_reset_event_cnt(dev); + if (drvops->get_cc(dev, &cc1, &cc2) == 0) + _tcpm_cc_change(dev, cc1, cc2); +} + +void tcpm_vbus_change(struct udevice *dev) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + bool vbus; + + tcpm_reset_event_cnt(dev); + vbus = drvops->get_vbus(dev); + if (vbus) + _tcpm_pd_vbus_on(dev); + else + _tcpm_pd_vbus_off(dev); +} + +void tcpm_pd_hard_reset(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + + tcpm_reset_event_cnt(dev); + dev_dbg(dev, "TCPM: Received hard reset\n"); + + /* If a hard reset message is received during the port reset process, + * we should ignore it, that is, do not set port->state to HARD_RESET_START. + */ + if (port->state == PORT_RESET || port->state == PORT_RESET_WAIT_OFF) + return; + + /* + * If we keep receiving hard reset requests, executing the hard reset + * must have failed. Revert to error recovery if that happens. + */ + tcpm_set_state(dev, + port->hard_reset_count < PD_N_HARD_RESET_COUNT ? + HARD_RESET_START : ERROR_RECOVERY, + 0); +} + +static void tcpm_init(struct udevice *dev) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + enum typec_cc_status cc1, cc2; + + drvops->init(dev); + + tcpm_reset_port(dev); + + /* + * XXX + * Should possibly wait for VBUS to settle if it was enabled locally + * since tcpm_reset_port() will disable VBUS. + */ + port->vbus_present = drvops->get_vbus(dev); + if (port->vbus_present) + port->vbus_never_low = true; + + /* + * 1. When vbus_present is true, voltage on VBUS is already at VSAFE5V. + * So implicitly vbus_vsafe0v = false. + * + * 2. When vbus_present is false and TCPC does NOT support querying + * vsafe0v status, then, it's best to assume vbus is at VSAFE0V i.e. + * vbus_vsafe0v is true. + * + * 3. When vbus_present is false and TCPC does support querying vsafe0v, + * then, query tcpc for vsafe0v status. + */ + if (port->vbus_present) + port->vbus_vsafe0v = false; + else + port->vbus_vsafe0v = true; + + tcpm_set_state(dev, tcpm_default_state(port), 0); + + if (drvops->get_cc(dev, &cc1, &cc2) == 0) + _tcpm_cc_change(dev, cc1, cc2); +} + +static int tcpm_fw_get_caps(struct udevice *dev) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + ofnode node; + const char *cap_str; + int ret; + u32 mw; + + ret = drvops->get_connector_node(dev, &node); + if (ret) + return ret; + + cap_str = ofnode_read_string(node, "power-role"); + if (!cap_str) + return -EINVAL; + + if (!strcmp("dual", cap_str)) + port->typec_type = TYPEC_PORT_DRP; + else if (!strcmp("source", cap_str)) + port->typec_type = TYPEC_PORT_SRC; + else if (!strcmp("sink", cap_str)) + port->typec_type = TYPEC_PORT_SNK; + else + return -EINVAL; + + port->port_type = port->typec_type; + + if (port->port_type == TYPEC_PORT_SNK) + goto sink; + + /* Get source pdos */ + ret = ofnode_read_size(node, "source-pdos") / sizeof(u32); + if (ret <= 0) + return -EINVAL; + + port->nr_src_pdo = min(ret, PDO_MAX_OBJECTS); + ret = ofnode_read_u32_array(node, "source-pdos", + port->src_pdo, port->nr_src_pdo); + if (ret || tcpm_validate_caps(dev, port->src_pdo, port->nr_src_pdo)) + return -EINVAL; + + if (port->port_type == TYPEC_PORT_SRC) + return 0; + + /* Get the preferred power role for DRP */ + cap_str = ofnode_read_string(node, "try-power-role"); + if (!cap_str) + return -EINVAL; + + if (!strcmp("sink", cap_str)) + port->typec_prefer_role = TYPEC_SINK; + else if (!strcmp("source", cap_str)) + port->typec_prefer_role = TYPEC_SOURCE; + else + return -EINVAL; + + if (port->typec_prefer_role < 0) + return -EINVAL; +sink: + /* Get sink pdos */ + ret = ofnode_read_size(node, "sink-pdos") / sizeof(u32); + if (ret <= 0) + return -EINVAL; + + port->nr_snk_pdo = min(ret, PDO_MAX_OBJECTS); + ret = ofnode_read_u32_array(node, "sink-pdos", + port->snk_pdo, port->nr_snk_pdo); + if (ret || tcpm_validate_caps(dev, port->snk_pdo, port->nr_snk_pdo)) + return -EINVAL; + + if (ofnode_read_u32_array(node, "op-sink-microwatt", &mw, 1)) + return -EINVAL; + port->operating_snk_mw = mw / 1000; + + port->self_powered = ofnode_read_bool(node, "self-powered"); + + return 0; +} + +static int tcpm_port_init(struct udevice *dev) +{ + struct tcpm_port *port = dev_get_uclass_plat(dev); + int err; + + err = tcpm_fw_get_caps(dev); + if (err < 0) { + dev_err(dev, "TCPM: please check the dts config: %d\n", err); + return err; + } + + port->try_role = port->typec_prefer_role; + port->port_type = port->typec_type; + + tcpm_init(dev); + + dev_info(dev, "TCPM: init finished\n"); + + return 0; +} + +static void tcpm_poll_event(struct udevice *dev) +{ + const struct dm_tcpm_ops *drvops = dev_get_driver_ops(dev); + struct tcpm_port *port = dev_get_uclass_plat(dev); + + if (!drvops->get_vbus(dev)) + return; + + while (port->poll_event_cnt < TCPM_POLL_EVENT_TIME_OUT) { + if (!port->wait_dr_swap_message && + (port->state == SNK_READY || port->state == SRC_READY)) + break; + + drvops->poll_event(dev); + port->poll_event_cnt++; + udelay(500); + tcpm_check_and_run_delayed_work(dev); + } + + if (port->state != SNK_READY && port->state != SRC_READY) + dev_warn(dev, "TCPM: exit in state %s\n", + tcpm_states[port->state]); + + /* + * At this time, call the callback function of the respective pd chip + * to enter the low-power mode. In order to reduce the time spent on + * the PD chip driver as much as possible, the tcpm framework does not + * fully process the communication initiated by the device,so it should + * be noted that we can disable the internal oscillator, etc., but do + * not turn off the power of the transceiver module, otherwise the + * self-powered Type-C device will initiate a Message(eg: self-powered + * Type-C hub initiates a SINK capability request(PD_CTRL_GET_SINK_CAP)) + * and the pd chip cannot reply to GoodCRC, causing the self-powered Type-C + * device to switch vbus to vSafe5v, or even turn off vbus. + */ + if (!drvops->enter_low_power_mode) + return; + + if (drvops->enter_low_power_mode(dev, port->attached, port->pd_capable)) + dev_err(dev, "TCPM: failed to enter low power\n"); + else + dev_info(dev, "TCPM: PD chip enter low power mode\n"); +} + +int tcpm_post_probe(struct udevice *dev) +{ + int ret = tcpm_port_init(dev); + + if (ret < 0) { + dev_err(dev, "failed to tcpm port init\n"); + return ret; + } + + tcpm_poll_event(dev); + + return 0; +} diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index 6e79694fd19..3c3cebaacd0 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -599,6 +599,15 @@ config VIDEO_LCD_SAMSUNG_LTL106HL02 LCD module found in Microsoft Surface 2. The panel has a FullHD resolution (1920x1080). +config VIDEO_LCD_SHARP_LQ101R1SX01 + tristate "Sharp LQ101R1SX01 2560x1600 DSI video mode panel" + depends on PANEL && BACKLIGHT + select VIDEO_MIPI_DSI + help + Say Y here if you want to enable support for Sharp LQ101R1SX01 + LCD module found in ASUS Transformer TF701T. The panel has a + WQXGA resolution (2560x1600). + config VIDEO_LCD_SSD2828 bool "SSD2828 bridge chip" ---help--- diff --git a/drivers/video/Makefile b/drivers/video/Makefile index f3f70cd04a1..5a00438ce06 100644 --- a/drivers/video/Makefile +++ b/drivers/video/Makefile @@ -4,12 +4,12 @@ # Wolfgang Denk, DENX Software Engineering, wd@denx.de. ifdef CONFIG_DM -obj-$(CONFIG_$(SPL_TPL_)BACKLIGHT) += backlight-uclass.o +obj-$(CONFIG_$(PHASE_)BACKLIGHT) += backlight-uclass.o obj-$(CONFIG_BACKLIGHT_GPIO) += backlight_gpio.o obj-$(CONFIG_BACKLIGHT_PWM) += pwm_backlight.o -obj-$(CONFIG_$(SPL_TPL_)CONSOLE_NORMAL) += console_normal.o +obj-$(CONFIG_$(PHASE_)CONSOLE_NORMAL) += console_normal.o obj-$(CONFIG_CONSOLE_ROTATION) += console_rotate.o -ifdef CONFIG_$(SPL_TPL_)CONSOLE_NORMAL +ifdef CONFIG_$(PHASE_)CONSOLE_NORMAL obj-y += console_core.o else ifdef CONFIG_CONSOLE_ROTATION obj-y += console_core.o @@ -18,14 +18,14 @@ obj-$(CONFIG_CONSOLE_ROTATION) += console_core.o obj-$(CONFIG_CONSOLE_TRUETYPE) += console_truetype.o fonts/ obj-$(CONFIG_DISPLAY) += display-uclass.o obj-$(CONFIG_VIDEO_MIPI_DSI) += dsi-host-uclass.o -obj-$(CONFIG_$(SPL_TPL_)VIDEO) += video-uclass.o vidconsole-uclass.o -obj-$(CONFIG_$(SPL_TPL_)VIDEO) += video_bmp.o -obj-$(CONFIG_$(SPL_TPL_)PANEL) += panel-uclass.o +obj-$(CONFIG_$(PHASE_)VIDEO) += video-uclass.o vidconsole-uclass.o +obj-$(CONFIG_$(PHASE_)VIDEO) += video_bmp.o +obj-$(CONFIG_$(PHASE_)PANEL) += panel-uclass.o obj-$(CONFIG_PANEL_HX8238D) += hx8238d.o -obj-$(CONFIG_$(SPL_TPL_)SIMPLE_PANEL) += simple_panel.o +obj-$(CONFIG_$(PHASE_)SIMPLE_PANEL) += simple_panel.o obj-$(CONFIG_VIDEO_LOGO) += u_boot_logo.o -obj-$(CONFIG_$(SPL_TPL_)BMP) += bmp.o +obj-$(CONFIG_$(PHASE_)BMP) += bmp.o endif @@ -34,7 +34,7 @@ obj-${CONFIG_EXYNOS_FB} += exynos/ obj-${CONFIG_VIDEO_ROCKCHIP} += rockchip/ obj-${CONFIG_VIDEO_STM32} += stm32/ obj-${CONFIG_VIDEO_TEGRA124} += tegra124/ -obj-${CONFIG_$(SPL_)VIDEO_TIDSS} += tidss/ +obj-${CONFIG_$(XPL_)VIDEO_TIDSS} += tidss/ obj-y += ti/ obj-$(CONFIG_ATMEL_HLCD) += atmel_hlcdfb.o @@ -64,6 +64,7 @@ obj-$(CONFIG_VIDEO_LCD_RAYDIUM_RM68200) += raydium-rm68200.o obj-$(CONFIG_VIDEO_LCD_RENESAS_R61307) += renesas-r61307.o obj-$(CONFIG_VIDEO_LCD_RENESAS_R69328) += renesas-r69328.o obj-$(CONFIG_VIDEO_LCD_SAMSUNG_LTL106HL02) += samsung-ltl106hl02.o +obj-$(CONFIG_VIDEO_LCD_SHARP_LQ101R1SX01) += sharp-lq101r1sx01.o obj-$(CONFIG_VIDEO_LCD_SSD2828) += ssd2828.o obj-$(CONFIG_VIDEO_LCD_TDO_TL070WSH30) += tdo-tl070wsh30.o obj-$(CONFIG_VIDEO_MCDE_SIMPLE) += mcde_simple.o diff --git a/drivers/video/console_truetype.c b/drivers/video/console_truetype.c index c435162d3f9..17a29817664 100644 --- a/drivers/video/console_truetype.c +++ b/drivers/video/console_truetype.c @@ -802,7 +802,7 @@ static int truetype_entry_save(struct udevice *dev, struct abuf *buf) struct console_tt_store store; const uint size = sizeof(store); - if (spl_phase() <= PHASE_SPL) + if (xpl_phase() <= PHASE_SPL) return -ENOSYS; /* @@ -826,7 +826,7 @@ static int truetype_entry_restore(struct udevice *dev, struct abuf *buf) struct console_tt_priv *priv = dev_get_priv(dev); struct console_tt_store store; - if (spl_phase() <= PHASE_SPL) + if (xpl_phase() <= PHASE_SPL) return -ENOSYS; memcpy(&store, abuf_data(buf), sizeof(store)); @@ -853,7 +853,7 @@ static int truetype_set_cursor_visible(struct udevice *dev, bool visible, uint out, val; int ret; - if (spl_phase() <= PHASE_SPL) + if (xpl_phase() <= PHASE_SPL) return -ENOSYS; if (!visible) diff --git a/drivers/video/meson/meson_dw_hdmi.c b/drivers/video/meson/meson_dw_hdmi.c index 587df7beb9b..1631dc38416 100644 --- a/drivers/video/meson/meson_dw_hdmi.c +++ b/drivers/video/meson/meson_dw_hdmi.c @@ -418,8 +418,8 @@ static int meson_dw_hdmi_probe(struct udevice *dev) } if (!ret) { - ret = regulator_set_enable(supply, true); - if (ret) + ret = regulator_set_enable_if_allowed(supply, true); + if (ret && ret != -ENOSYS) return ret; } #endif diff --git a/drivers/video/sharp-lq101r1sx01.c b/drivers/video/sharp-lq101r1sx01.c new file mode 100644 index 00000000000..5d8453fd796 --- /dev/null +++ b/drivers/video/sharp-lq101r1sx01.c @@ -0,0 +1,282 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Sharp LQ101R1SX01 DSI panel driver + * + * Copyright (C) 2014 NVIDIA Corporation + * Copyright (c) 2023 Svyatoslav Ryhel <clamor95@gmail.com> + */ + +#include <backlight.h> +#include <dm.h> +#include <panel.h> +#include <log.h> +#include <mipi_dsi.h> +#include <linux/delay.h> +#include <power/regulator.h> + +struct sharp_lq101r1sx01_priv { + struct udevice *backlight; + struct udevice *panel_sec; + struct udevice *vcc; +}; + +static struct display_timing default_timing = { + .pixelclock.typ = 278000000, + .hactive.typ = 2560, + .hfront_porch.typ = 128, + .hback_porch.typ = 64, + .hsync_len.typ = 64, + .vactive.typ = 1600, + .vfront_porch.typ = 4, + .vback_porch.typ = 8, + .vsync_len.typ = 32, +}; + +static int sharp_lq101r1sx01_write(struct mipi_dsi_device *dsi, + u16 offset, u8 value) +{ + u8 payload[3] = { offset >> 8, offset & 0xff, value }; + int ret; + + ret = mipi_dsi_generic_write(dsi, payload, sizeof(payload)); + if (ret < 0) { + log_debug("%s: failed to write %02x to %04x: %zd\n", + __func__, value, offset, ret); + return ret; + } + + ret = mipi_dsi_dcs_nop(dsi); + if (ret < 0) { + log_debug("%s: failed to send DCS nop: %zd\n", + __func__, ret); + return ret; + } + + udelay(20); + + return 0; +} + +static int sharp_setup_symmetrical_split(struct mipi_dsi_device *left, + struct mipi_dsi_device *right, + struct display_timing *timing) +{ + int ret; + + ret = mipi_dsi_dcs_set_column_address(left, 0, + timing->hactive.typ / 2 - 1); + if (ret < 0) { + log_debug("%s: failed to set column address: %d\n", + __func__, ret); + return ret; + } + + ret = mipi_dsi_dcs_set_page_address(left, 0, timing->vactive.typ - 1); + if (ret < 0) { + log_debug("%s: failed to set page address: %d\n", + __func__, ret); + return ret; + } + + ret = mipi_dsi_dcs_set_column_address(right, timing->hactive.typ / 2, + timing->hactive.typ - 1); + if (ret < 0) { + log_debug("%s: failed to set column address: %d\n", + __func__, ret); + return ret; + } + + ret = mipi_dsi_dcs_set_page_address(right, 0, timing->vactive.typ - 1); + if (ret < 0) { + log_debug("%s: failed to set page address: %d\n", + __func__, ret); + return ret; + } + + return 0; +} + +static int sharp_lq101r1sx01_enable_backlight(struct udevice *dev) +{ + struct sharp_lq101r1sx01_priv *priv = dev_get_priv(dev); + + if (!priv->panel_sec) + return 0; + + struct mipi_dsi_panel_plat *plat = dev_get_plat(dev); + struct mipi_dsi_panel_plat *plat_sec = dev_get_plat(priv->panel_sec); + struct mipi_dsi_device *link1 = plat->device; + struct mipi_dsi_device *link2 = plat_sec->device; + int ret; + + ret = mipi_dsi_dcs_exit_sleep_mode(link1); + if (ret < 0) { + log_debug("%s: failed to exit sleep mode: %d\n", + __func__, ret); + return ret; + } + + /* set left-right mode */ + ret = sharp_lq101r1sx01_write(link1, 0x1000, 0x2a); + if (ret < 0) { + log_debug("%s: failed to set left-right mode: %d\n", + __func__, ret); + return ret; + } + + /* enable command mode */ + ret = sharp_lq101r1sx01_write(link1, 0x1001, 0x01); + if (ret < 0) { + log_debug("%s: failed to enable command mode: %d\n", + __func__, ret); + return ret; + } + + ret = mipi_dsi_dcs_set_pixel_format(link1, MIPI_DCS_PIXEL_FMT_24BIT); + if (ret < 0) { + log_debug("%s: failed to set pixel format: %d\n", + __func__, ret); + return ret; + } + + /* + * TODO: The device supports both left-right and even-odd split + * configurations, but this driver currently supports only the left- + * right split. To support a different mode a mechanism needs to be + * put in place to communicate the configuration back to the DSI host + * controller. + */ + ret = sharp_setup_symmetrical_split(link1, link2, &default_timing); + if (ret < 0) { + log_debug("%s: failed to set up symmetrical split: %d\n", + __func__, ret); + return ret; + } + + ret = mipi_dsi_dcs_set_display_on(link1); + if (ret < 0) { + log_debug("%s: failed to set panel on: %d\n", + __func__, ret); + return ret; + } + mdelay(20); + + return 0; +} + +static int sharp_lq101r1sx01_set_backlight(struct udevice *dev, int percent) +{ + struct sharp_lq101r1sx01_priv *priv = dev_get_priv(dev); + int ret; + + if (!priv->panel_sec) + return 0; + + ret = backlight_enable(priv->backlight); + if (ret) + return ret; + + return backlight_set_brightness(priv->backlight, percent); +} + +static int sharp_lq101r1sx01_timings(struct udevice *dev, + struct display_timing *timing) +{ + memcpy(timing, &default_timing, sizeof(*timing)); + return 0; +} + +static int sharp_lq101r1sx01_of_to_plat(struct udevice *dev) +{ + struct sharp_lq101r1sx01_priv *priv = dev_get_priv(dev); + int ret; + + /* If node has no link2 it is secondary panel */ + if (!dev_read_bool(dev, "link2")) + return 0; + + ret = uclass_get_device_by_phandle(UCLASS_PANEL, dev, + "link2", &priv->panel_sec); + if (ret) { + log_debug("%s: cannot get secondary panel: ret = %d\n", + __func__, ret); + return ret; + } + + ret = uclass_get_device_by_phandle(UCLASS_PANEL_BACKLIGHT, dev, + "backlight", &priv->backlight); + if (ret) { + log_debug("%s: cannot get backlight: ret = %d\n", + __func__, ret); + return ret; + } + + ret = uclass_get_device_by_phandle(UCLASS_REGULATOR, dev, + "power-supply", &priv->vcc); + if (ret) { + log_debug("%s: cannot get power-supply: ret = %d\n", + __func__, ret); + return ret; + } + + return 0; +} + +static int sharp_lq101r1sx01_hw_init(struct udevice *dev) +{ + struct sharp_lq101r1sx01_priv *priv = dev_get_priv(dev); + int ret; + + if (!priv->panel_sec) + return 0; + + ret = regulator_set_enable_if_allowed(priv->vcc, 1); + if (ret) { + log_debug("%s: enabling power-supply failed (%d)\n", + __func__, ret); + return ret; + } + + /* + * According to the datasheet, the panel needs around 10 ms to fully + * power up. At least another 120 ms is required before exiting sleep + * mode to make sure the panel is ready. Throw in another 20 ms for + * good measure. + */ + mdelay(150); + + return 0; +} + +static int sharp_lq101r1sx01_probe(struct udevice *dev) +{ + struct mipi_dsi_panel_plat *plat = dev_get_plat(dev); + + /* fill characteristics of DSI data link */ + plat->lanes = 4; + plat->format = MIPI_DSI_FMT_RGB888; + + return sharp_lq101r1sx01_hw_init(dev); +} + +static const struct panel_ops sharp_lq101r1sx01_ops = { + .enable_backlight = sharp_lq101r1sx01_enable_backlight, + .set_backlight = sharp_lq101r1sx01_set_backlight, + .get_display_timing = sharp_lq101r1sx01_timings, +}; + +static const struct udevice_id sharp_lq101r1sx01_ids[] = { + { .compatible = "sharp,lq101r1sx01" }, + { } +}; + +U_BOOT_DRIVER(sharp_lq101r1sx01) = { + .name = "sharp_lq101r1sx01", + .id = UCLASS_PANEL, + .of_match = sharp_lq101r1sx01_ids, + .ops = &sharp_lq101r1sx01_ops, + .of_to_plat = sharp_lq101r1sx01_of_to_plat, + .probe = sharp_lq101r1sx01_probe, + .plat_auto = sizeof(struct mipi_dsi_panel_plat), + .priv_auto = sizeof(struct sharp_lq101r1sx01_priv), +}; diff --git a/drivers/video/tegra20/tegra-dc.c b/drivers/video/tegra20/tegra-dc.c index accabbf4dbb..d24aa375b39 100644 --- a/drivers/video/tegra20/tegra-dc.c +++ b/drivers/video/tegra20/tegra-dc.c @@ -26,8 +26,6 @@ #include "tegra-dc.h" -DECLARE_GLOBAL_DATA_PTR; - /* Holder of Tegra per-SOC DC differences */ struct tegra_dc_soc_info { bool has_timer; diff --git a/drivers/video/tegra20/tegra-dsi.c b/drivers/video/tegra20/tegra-dsi.c index 35a8e6c176b..6327266dd22 100644 --- a/drivers/video/tegra20/tegra-dsi.c +++ b/drivers/video/tegra20/tegra-dsi.c @@ -20,6 +20,7 @@ #include <asm/gpio.h> #include <asm/io.h> #include <asm/arch/clock.h> +#include <asm/arch-tegra/clk_rst.h> #include "tegra-dc.h" #include "tegra-dsi.h" @@ -50,6 +51,10 @@ struct tegra_dsi_priv { int host_fifo_depth; u32 version; + + /* for ganged-mode support */ + struct udevice *master; + struct udevice *slave; }; static void tegra_dc_enable_controller(struct udevice *dev) @@ -595,6 +600,17 @@ static void tegra_dsi_set_phy_timing(struct dsi_timing_reg *ptiming, writel(value, &ptiming->dsi_bta_timing); } +static void tegra_dsi_ganged_enable(struct udevice *dev, unsigned int start, + unsigned int size) +{ + struct tegra_dsi_priv *priv = dev_get_priv(dev); + struct dsi_ganged_mode_reg *ganged = &priv->dsi->ganged; + + writel(start, &ganged->ganged_mode_start); + writel(size << 16 | size, &ganged->ganged_mode_size); + writel(DSI_GANGED_MODE_CONTROL_ENABLE, &ganged->ganged_mode_ctrl); +} + static void tegra_dsi_configure(struct udevice *dev, unsigned long mode_flags) { @@ -679,9 +695,19 @@ static void tegra_dsi_configure(struct udevice *dev, writel(hact << 16 | hbp, &len->dsi_pkt_len_2_3); writel(hfp, &len->dsi_pkt_len_4_5); writel(0x0f0f << 16, &len->dsi_pkt_len_6_7); + + /* set SOL delay (for non-burst mode only) */ + writel(8 * mul / div, &misc->dsi_sol_delay); } else { - /* 1 byte (DCS command) + pixel data */ - value = 1 + timing->hactive.typ * mul / div; + if (priv->master || priv->slave) { + /* + * For ganged mode, assume symmetric left-right mode. + */ + value = 1 + (timing->hactive.typ / 2) * mul / div; + } else { + /* 1 byte (DCS command) + pixel data */ + value = 1 + timing->hactive.typ * mul / div; + } writel(0, &len->dsi_pkt_len_0_1); writel(value << 16, &len->dsi_pkt_len_2_3); @@ -691,10 +717,40 @@ static void tegra_dsi_configure(struct udevice *dev, value = MIPI_DCS_WRITE_MEMORY_START << 8 | MIPI_DCS_WRITE_MEMORY_CONTINUE; writel(value, &len->dsi_dcs_cmds); + + /* set SOL delay */ + if (priv->master || priv->slave) { + unsigned long delay, bclk, bclk_ganged; + unsigned int lanes = device->lanes; + unsigned long htotal = timing->hactive.typ + timing->hfront_porch.typ + + timing->hback_porch.typ + timing->hsync_len.typ; + + /* SOL to valid, valid to FIFO and FIFO write delay */ + delay = 4 + 4 + 2; + delay = DIV_ROUND_UP(delay * mul, div * lanes); + /* FIFO read delay */ + delay = delay + 6; + + bclk = DIV_ROUND_UP(htotal * mul, div * lanes); + bclk_ganged = DIV_ROUND_UP(bclk * lanes / 2, lanes); + value = bclk - bclk_ganged + delay + 20; + } else { + /* TODO: revisit for non-ganged mode */ + value = 8 * mul / div; + } + + writel(value, &misc->dsi_sol_delay); } - /* set SOL delay (for non-burst mode only) */ - writel(8 * mul / div, &misc->dsi_sol_delay); + if (priv->slave) { + /* + * TODO: Support modes other than symmetrical left-right + * split. + */ + tegra_dsi_ganged_enable(dev, 0, timing->hactive.typ / 2); + tegra_dsi_ganged_enable(priv->slave, timing->hactive.typ / 2, + timing->hactive.typ / 2); + } } static int tegra_dsi_encoder_enable(struct udevice *dev) @@ -774,6 +830,9 @@ static int tegra_dsi_encoder_enable(struct udevice *dev) value |= DSI_POWER_CONTROL_ENABLE; writel(value, &misc->dsi_pwr_ctrl); + if (priv->slave) + tegra_dsi_encoder_enable(priv->slave); + return 0; } @@ -803,6 +862,14 @@ static void tegra_dsi_init_clocks(struct udevice *dev) unsigned int mul, div; unsigned long bclk, plld; + if (!priv->slave) { + /* Change DSIB clock parent to match DSIA */ + struct clk_rst_ctlr *clkrst = + (struct clk_rst_ctlr *)NV_PA_CLK_RST_BASE; + + clrbits_le32(&clkrst->plld2.pll_base, BIT(25)); /* DSIB_CLK_SRC */ + } + tegra_dsi_get_muldiv(device->format, &mul, &div); bclk = (priv->timing.pixelclock.typ * mul) / @@ -854,6 +921,24 @@ static void tegra_dsi_init_clocks(struct udevice *dev) reset_set_enable(priv->dsi_clk, 0); } +static int tegra_dsi_ganged_probe(struct udevice *dev) +{ + struct tegra_dsi_priv *mpriv = dev_get_priv(dev); + struct udevice *gangster; + + uclass_get_device_by_phandle(UCLASS_PANEL, dev, + "nvidia,ganged-mode", &gangster); + if (gangster) { + /* Ganged mode is set */ + struct tegra_dsi_priv *spriv = dev_get_priv(gangster); + + mpriv->slave = gangster; + spriv->master = dev; + } + + return 0; +} + static int tegra_dsi_bridge_probe(struct udevice *dev) { struct tegra_dsi_priv *priv = dev_get_priv(dev); @@ -873,6 +958,8 @@ static int tegra_dsi_bridge_probe(struct udevice *dev) priv->video_fifo_depth = 1920; priv->host_fifo_depth = 64; + tegra_dsi_ganged_probe(dev); + ret = reset_get_by_name(dev, "dsi", &reset_ctl); if (ret) { log_debug("%s: reset_get_by_name() failed: %d\n", diff --git a/drivers/video/tegra20/tegra-dsi.h b/drivers/video/tegra20/tegra-dsi.h index 69dac4bd1b8..683c5e31a34 100644 --- a/drivers/video/tegra20/tegra-dsi.h +++ b/drivers/video/tegra20/tegra-dsi.h @@ -98,9 +98,9 @@ struct dsi_timeout_reg { uint dsi_to_tally; /* _DSI_TO_TALLY_0 */ }; -/* DSI PAD control register 0x04b ~ 0x04e */ +/* DSI PAD control register 0x04b ~ 0x052 */ struct dsi_pad_ctrl_reg { - /* Address 0x04b ~ 0x04e */ + /* Address 0x04b ~ 0x052 */ uint pad_ctrl; /* _PAD_CONTROL_0 */ uint pad_ctrl_cd; /* _PAD_CONTROL_CD_0 */ uint pad_cd_status; /* _PAD_CD_STATUS_0 */ @@ -111,6 +111,14 @@ struct dsi_pad_ctrl_reg { uint pad_ctrl_4; /* _PAD_CONTROL_4 */ }; +/* DSI ganged mode register 0x053 ~ 0x04e */ +struct dsi_ganged_mode_reg { + /* Address 0x053 ~ 0x055 */ + uint ganged_mode_ctrl; /* _DSI_GANGED_MODE_CONTROL_0 */ + uint ganged_mode_start; /* _DSI_GANGED_MODE_START_0 */ + uint ganged_mode_size; /* _DSI_GANGED_MODE_SIZE_0 */ +}; + /* Display Serial Interface (DSI_) regs */ struct dsi_ctlr { struct dsi_syncpt_reg syncpt; /* SYNCPT register 0x000 ~ 0x002 */ @@ -133,6 +141,7 @@ struct dsi_ctlr { uint reserved5[4]; /* reserved_5[4] */ struct dsi_pad_ctrl_reg pad; /* PAD registers 0x04b ~ 0x04e */ + struct dsi_ganged_mode_reg ganged; /* GANGED registers 0x053 ~ 0x055 */ }; #define DSI_POWER_CONTROL_ENABLE BIT(0) @@ -202,6 +211,8 @@ struct dsi_ctlr { #define DSI_PAD_PREEMP_PD(x) (((x) & 0x3) << 4) #define DSI_PAD_PREEMP_PU(x) (((x) & 0x3) << 0) +#define DSI_GANGED_MODE_CONTROL_ENABLE BIT(0) + /* * pixel format as used in the DSI_CONTROL_FORMAT field */ diff --git a/drivers/video/tidss/Makefile b/drivers/video/tidss/Makefile index a29cee2a414..f0cbe1d4ed1 100644 --- a/drivers/video/tidss/Makefile +++ b/drivers/video/tidss/Makefile @@ -9,4 +9,4 @@ # Author: Tomi Valkeinen <tomi.valkeinen@ti.com> -obj-${CONFIG_$(SPL_)VIDEO_TIDSS} = tidss_drv.o +obj-${CONFIG_$(XPL_)VIDEO_TIDSS} = tidss_drv.o diff --git a/drivers/video/video-uclass.c b/drivers/video/video-uclass.c index 41bb7647fda..9823673f817 100644 --- a/drivers/video/video-uclass.c +++ b/drivers/video/video-uclass.c @@ -128,7 +128,7 @@ int video_reserve(ulong *addrp) struct udevice *dev; ulong size; - if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && spl_phase() == PHASE_BOARD_F) + if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && xpl_phase() == PHASE_BOARD_F) return 0; gd->video_top = *addrp; @@ -421,7 +421,7 @@ bool video_is_active(void) struct udevice *dev; /* Assume video to be active if SPL passed video hand-off to U-boot */ - if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && spl_phase() > PHASE_SPL) + if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && xpl_phase() > PHASE_SPL) return true; for (uclass_find_first_device(UCLASS_VIDEO, &dev); @@ -573,7 +573,7 @@ static int video_post_probe(struct udevice *dev) * NOTE: * This assumes that reserved video memory only uses a single framebuffer */ - if (spl_phase() == PHASE_SPL && CONFIG_IS_ENABLED(BLOBLIST)) { + if (xpl_phase() == PHASE_SPL && CONFIG_IS_ENABLED(BLOBLIST)) { struct video_handoff *ho; ho = bloblist_add(BLOBLISTT_U_BOOT_VIDEO, sizeof(*ho), 0); diff --git a/drivers/watchdog/Makefile b/drivers/watchdog/Makefile index 6b564b7f96d..51be6ab9abe 100644 --- a/drivers/watchdog/Makefile +++ b/drivers/watchdog/Makefile @@ -14,7 +14,7 @@ obj-$(CONFIG_XILINX_TB_WATCHDOG) += xilinx_tb_wdt.o obj-$(CONFIG_OMAP_WATCHDOG) += omap_wdt.o obj-$(CONFIG_DESIGNWARE_WATCHDOG) += designware_wdt.o obj-$(CONFIG_ULP_WATCHDOG) += ulp_wdog.o -obj-$(CONFIG_$(SPL_TPL_)WDT) += wdt-uclass.o +obj-$(CONFIG_$(PHASE_)WDT) += wdt-uclass.o obj-$(CONFIG_WDT_SANDBOX) += sandbox_wdt.o obj-$(CONFIG_WDT_ALARM_SANDBOX) += sandbox_alarm-wdt.o obj-$(CONFIG_WDT_APPLE) += apple_wdt.o |