From 12b3887088866f68cd4846e85c69a90eec43c1bf Mon Sep 17 00:00:00 2001 From: Svyatoslav Ryhel Date: Fri, 30 Jun 2023 10:29:00 +0300 Subject: configs: tegra-common-post: add GPIO keyboard as STDIN device GPIO keyboard is used on many newly upstreamed devices. Tested-by: Andreas Westman Dorcsak # ASUS Grouper E1565 Tested-by: Svyatoslav Ryhel # LG P895 T30 Signed-off-by: Svyatoslav Ryhel Signed-off-by: Thierry Reding --- include/configs/tegra-common-post.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/configs/tegra-common-post.h b/include/configs/tegra-common-post.h index 991ffbb7dff..2d5095639ac 100644 --- a/include/configs/tegra-common-post.h +++ b/include/configs/tegra-common-post.h @@ -35,6 +35,12 @@ #define STDIN_KBD_USB "" #endif +#ifdef CONFIG_BUTTON_KEYBOARD +#define STDIN_BTN_KBD ",button-kbd" +#else +#define STDIN_BTN_KBD "" +#endif + #ifdef CONFIG_VIDEO #define STDOUT_VIDEO ",vidconsole" #else @@ -48,7 +54,7 @@ #endif #define TEGRA_DEVICE_SETTINGS \ - "stdin=serial" STDIN_KBD_KBC STDIN_KBD_USB STDOUT_CROS_EC "\0" \ + "stdin=serial" STDIN_KBD_KBC STDIN_KBD_USB STDOUT_CROS_EC STDIN_BTN_KBD "\0" \ "stdout=serial" STDOUT_VIDEO "\0" \ "stderr=serial" STDOUT_VIDEO "\0" \ "" -- cgit v1.3.1 From c8cd4db6f1c1eab526b93d640e13697fce0ebe42 Mon Sep 17 00:00:00 2001 From: Jonas Schwöbel Date: Fri, 30 Jun 2023 10:29:01 +0300 Subject: configs: tegra-common-post: make PXE and DHCP boot targets optional MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Disabling the network related features in defconfig causes build to fail so make them optional. Tested-by: Andreas Westman Dorcsak # ASUS Grouper E1565 Tested-by: Svyatoslav Ryhel # LG P895 T30 Signed-off-by: Jonas Schwöbel Signed-off-by: Svyatoslav Ryhel Signed-off-by: Thierry Reding --- include/configs/tegra-common-post.h | 20 ++++++++++++++++---- 1 file changed, 16 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/include/configs/tegra-common-post.h b/include/configs/tegra-common-post.h index 2d5095639ac..0d0965ecce2 100644 --- a/include/configs/tegra-common-post.h +++ b/include/configs/tegra-common-post.h @@ -8,9 +8,21 @@ #define __TEGRA_COMMON_POST_H #if IS_ENABLED(CONFIG_CMD_USB) -# define BOOT_TARGET_USB(func) func(USB, usb, 0) +#define BOOT_TARGET_USB(func) func(USB, usb, 0) #else -# define BOOT_TARGET_USB(func) +#define BOOT_TARGET_USB(func) +#endif + +#if CONFIG_IS_ENABLED(CMD_DHCP) && CONFIG_IS_ENABLED(CMD_PXE) +#define BOOT_TARGET_PXE(func) func(PXE, pxe, na) +#else +#define BOOT_TARGET_PXE(func) +#endif + +#if CONFIG_IS_ENABLED(CMD_DHCP) +#define BOOT_TARGET_DHCP(func) func(DHCP, dhcp, na) +#else +#define BOOT_TARGET_DHCP(func) #endif #ifndef BOOT_TARGET_DEVICES @@ -18,8 +30,8 @@ func(MMC, mmc, 1) \ func(MMC, mmc, 0) \ BOOT_TARGET_USB(func) \ - func(PXE, pxe, na) \ - func(DHCP, dhcp, na) + BOOT_TARGET_PXE(func) \ + BOOT_TARGET_DHCP(func) #endif #include -- cgit v1.3.1 From 15be9a7b3b08fa11d046162aaeb899e5d726cb90 Mon Sep 17 00:00:00 2001 From: Svyatoslav Ryhel Date: Fri, 30 Jun 2023 10:29:03 +0300 Subject: board: asus: transformer: add ASUS Transformer T30 family support The ASUS Transformer T30 family are 2-in-1 detachable tablets and AiO developed by ASUS that run the Android operating system (TF600T runs Windows RT and P1801-T runs Android and Windows). The T30 Transformers feature a 10.1-inch display (apart P1801-T), an Nvidia Tegra 3 quad-core chip, 1/2 GB of RAM, and 16/32 GB of storage. Transformers board derives from Nvidia Cardhu development board. This patch brings support for 7 known Transformer devices: - ASUS Transformer Prime TF201 - ASUS Transformer Pad TF300T/TF300TG/TF300TL - ASUS VivoTab RT TF600T (Windows RT based) - ASUS Transformer Infinity TF700T - ASUS Portable AiO P1801-T Tested-by: Andreas Westman Dorcsak # all devices Signed-off-by: Svyatoslav Ryhel Signed-off-by: Thierry Reding --- arch/arm/dts/Makefile | 7 + arch/arm/dts/tegra30-asus-p1801-t.dts | 18 + arch/arm/dts/tegra30-asus-tf201.dts | 9 + arch/arm/dts/tegra30-asus-tf300t.dts | 18 + arch/arm/dts/tegra30-asus-tf300tg.dts | 9 + arch/arm/dts/tegra30-asus-tf300tl.dts | 9 + arch/arm/dts/tegra30-asus-tf600t.dts | 89 +++++ arch/arm/dts/tegra30-asus-tf700t.dts | 13 + arch/arm/dts/tegra30-asus-transformer.dtsi | 211 ++++++++++++ arch/arm/mach-tegra/tegra30/Kconfig | 5 + board/asus/transformer-t30/Kconfig | 23 ++ board/asus/transformer-t30/MAINTAINERS | 15 + board/asus/transformer-t30/Makefile | 11 + .../transformer-t30/pinmux-config-transformer.h | 365 +++++++++++++++++++++ board/asus/transformer-t30/transformer-t30-spl.c | 41 +++ board/asus/transformer-t30/transformer-t30.c | 201 ++++++++++++ configs/p1801-t.config | 2 + configs/tf201.config | 2 + configs/tf300t.config | 2 + configs/tf300tg.config | 2 + configs/tf300tl.config | 2 + configs/tf600t.config | 4 + configs/tf700t.config | 2 + configs/transformer_t30_defconfig | 85 +++++ doc/board/asus/index.rst | 9 + doc/board/asus/transformer_t30.rst | 116 +++++++ doc/board/index.rst | 1 + include/configs/transformer-common.h | 94 ++++++ include/configs/transformer-t30.h | 23 ++ 29 files changed, 1388 insertions(+) create mode 100644 arch/arm/dts/tegra30-asus-p1801-t.dts create mode 100644 arch/arm/dts/tegra30-asus-tf201.dts create mode 100644 arch/arm/dts/tegra30-asus-tf300t.dts create mode 100644 arch/arm/dts/tegra30-asus-tf300tg.dts create mode 100644 arch/arm/dts/tegra30-asus-tf300tl.dts create mode 100644 arch/arm/dts/tegra30-asus-tf600t.dts create mode 100644 arch/arm/dts/tegra30-asus-tf700t.dts create mode 100644 arch/arm/dts/tegra30-asus-transformer.dtsi create mode 100644 board/asus/transformer-t30/Kconfig create mode 100644 board/asus/transformer-t30/MAINTAINERS create mode 100644 board/asus/transformer-t30/Makefile create mode 100644 board/asus/transformer-t30/pinmux-config-transformer.h create mode 100644 board/asus/transformer-t30/transformer-t30-spl.c create mode 100644 board/asus/transformer-t30/transformer-t30.c create mode 100644 configs/p1801-t.config create mode 100644 configs/tf201.config create mode 100644 configs/tf300t.config create mode 100644 configs/tf300tg.config create mode 100644 configs/tf300tl.config create mode 100644 configs/tf600t.config create mode 100644 configs/tf700t.config create mode 100644 configs/transformer_t30_defconfig create mode 100644 doc/board/asus/index.rst create mode 100644 doc/board/asus/transformer_t30.rst create mode 100644 include/configs/transformer-common.h create mode 100644 include/configs/transformer-t30.h (limited to 'include') diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 480269fa606..c87729d45ef 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -237,6 +237,13 @@ dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \ tegra20-ventana.dtb \ tegra20-colibri.dtb \ tegra30-apalis.dtb \ + tegra30-asus-p1801-t.dtb \ + tegra30-asus-tf201.dtb \ + tegra30-asus-tf300t.dtb \ + tegra30-asus-tf300tg.dtb \ + tegra30-asus-tf300tl.dtb \ + tegra30-asus-tf600t.dtb \ + tegra30-asus-tf700t.dtb \ tegra30-beaver.dtb \ tegra30-cardhu.dtb \ tegra30-colibri.dtb \ diff --git a/arch/arm/dts/tegra30-asus-p1801-t.dts b/arch/arm/dts/tegra30-asus-p1801-t.dts new file mode 100644 index 00000000000..4b2dc61713c --- /dev/null +++ b/arch/arm/dts/tegra30-asus-p1801-t.dts @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra30-asus-transformer.dtsi" + +/ { + model = "ASUS Portable AiO P1801-T"; + compatible = "asus,p1801-t", "nvidia,tegra30"; + + /delete-node/ host1x@50000000; + /delete-node/ pwm@7000a000; + + /delete-node/ backlight; + /delete-node/ panel; + + /delete-node/ regulator-pnl; + /delete-node/ regulator-bl; +}; diff --git a/arch/arm/dts/tegra30-asus-tf201.dts b/arch/arm/dts/tegra30-asus-tf201.dts new file mode 100644 index 00000000000..54f359ef960 --- /dev/null +++ b/arch/arm/dts/tegra30-asus-tf201.dts @@ -0,0 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra30-asus-transformer.dtsi" + +/ { + model = "ASUS Transformer Prime TF201"; + compatible = "asus,tf201", "nvidia,tegra30"; +}; diff --git a/arch/arm/dts/tegra30-asus-tf300t.dts b/arch/arm/dts/tegra30-asus-tf300t.dts new file mode 100644 index 00000000000..db08488420e --- /dev/null +++ b/arch/arm/dts/tegra30-asus-tf300t.dts @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra30-asus-transformer.dtsi" + +/ { + model = "ASUS Transformer Pad TF300T"; + compatible = "asus,tf300t", "nvidia,tegra30"; + + gpio@6000d000 { + volume-buttons-hog { + gpio-hog; + gpios = , + ; + output-low; + }; + }; +}; diff --git a/arch/arm/dts/tegra30-asus-tf300tg.dts b/arch/arm/dts/tegra30-asus-tf300tg.dts new file mode 100644 index 00000000000..6f42182c99d --- /dev/null +++ b/arch/arm/dts/tegra30-asus-tf300tg.dts @@ -0,0 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra30-asus-transformer.dtsi" + +/ { + model = "ASUS Transformer Pad 3G TF300TG"; + compatible = "asus,tf300tg", "nvidia,tegra30"; +}; diff --git a/arch/arm/dts/tegra30-asus-tf300tl.dts b/arch/arm/dts/tegra30-asus-tf300tl.dts new file mode 100644 index 00000000000..242f79170c4 --- /dev/null +++ b/arch/arm/dts/tegra30-asus-tf300tl.dts @@ -0,0 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra30-asus-transformer.dtsi" + +/ { + model = "ASUS Transformer Pad LTE TF300TL"; + compatible = "asus,tf300tl", "nvidia,tegra30"; +}; diff --git a/arch/arm/dts/tegra30-asus-tf600t.dts b/arch/arm/dts/tegra30-asus-tf600t.dts new file mode 100644 index 00000000000..c9b8f4fa140 --- /dev/null +++ b/arch/arm/dts/tegra30-asus-tf600t.dts @@ -0,0 +1,89 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra30-asus-transformer.dtsi" + +/ { + model = "ASUS VivoTab RT TF600T"; + compatible = "asus,tf600t", "nvidia,tegra30"; + + aliases { + spi0 = &spi4; + }; + + /delete-node/ host1x@50000000; + + pmic_i2c: i2c@7000d000 { + /* Texas Instruments TPS659110 PMIC */ + pmic: tps65911@2d { + regulators { + vdd_1v2_bl: vdd1 { + regulator-name = "vdd_1v2_backlight"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + regulator-boot-on; + ti,regulator-ext-sleep-control = <8>; + }; + + /delete-node/ ldo2; + /delete-node/ ldo3; + + /* uSD slot VDDIO */ + vddio_usd: ldo5 { + regulator-name = "vddio_sdmmc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + avdd_dsi_csi: ldo6 { + regulator-name = "avdd_dsi_csi"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + }; + }; + }; + + spi4: spi@7000da00 { + status = "okay"; + spi-max-frequency = <25000000>; + + spi-flash@1 { + compatible = "winbond,w25q32", "jedec,spi-nor"; + reg = <1>; + spi-max-frequency = <20000000>; + }; + }; + + backlight { + power-supply = <&vdd_1v2_bl>; + }; + + gpio-keys { + key-volume-up { + label = "Volume Up"; + gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-volume-down { + label = "Volume Down"; + gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + /delete-node/ panel; + + vdd_usd: regulator-usd { + compatible = "regulator-fixed"; + regulator-name = "vdd_usd"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + /delete-node/ regulator-pnl; + /delete-node/ regulator-bl; +}; diff --git a/arch/arm/dts/tegra30-asus-tf700t.dts b/arch/arm/dts/tegra30-asus-tf700t.dts new file mode 100644 index 00000000000..d530527c9f8 --- /dev/null +++ b/arch/arm/dts/tegra30-asus-tf700t.dts @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra30-asus-transformer.dtsi" + +/ { + model = "ASUS Transformer Infinity TF700T"; + compatible = "asus,tf700t", "nvidia,tegra30"; + + /delete-node/ host1x@50000000; + + /delete-node/ panel; +}; diff --git a/arch/arm/dts/tegra30-asus-transformer.dtsi b/arch/arm/dts/tegra30-asus-transformer.dtsi new file mode 100644 index 00000000000..4eee1df084c --- /dev/null +++ b/arch/arm/dts/tegra30-asus-transformer.dtsi @@ -0,0 +1,211 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include + +#include "tegra30.dtsi" + +/ { + chosen { + stdout-path = &uarta; + }; + + aliases { + i2c0 = &pwr_i2c; + i2c1 = &gen1_i2c; + + mmc0 = &sdmmc4; /* eMMC */ + mmc1 = &sdmmc1; /* uSD slot */ + + rtc0 = &pmic; + rtc1 = "/rtc@7000e000"; + + usb0 = &usb1; + usb1 = &usb3; /* Dock USB */ + }; + + memory { + device_type = "memory"; + reg = <0x80000000 0x40000000>; + }; + + host1x@50000000 { + dc@54200000 { + rgb { + status = "okay"; + + nvidia,panel = <&panel>; + }; + }; + }; + + uarta: serial@70006000 { + status = "okay"; + }; + + pwm: pwm@7000a000 { + status = "okay"; + }; + + gen1_i2c: i2c@7000c000 { + status = "okay"; + clock-frequency = <100000>; + }; + + pwr_i2c: i2c@7000d000 { + status = "okay"; + clock-frequency = <400000>; + + /* Texas Instruments TPS659110 PMIC */ + pmic: tps65911@2d { + compatible = "ti,tps65911"; + reg = <0x2d>; + + interrupts = ; + #interrupt-cells = <2>; + interrupt-controller; + + ti,system-power-controller; + + #gpio-cells = <2>; + gpio-controller; + + regulators { + /* eMMC VDD */ + vcore_emmc: ldo1 { + regulator-name = "vdd_emmc_core"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + /* uSD slot VDD */ + vdd_usd: ldo2 { + regulator-name = "vdd_usd"; + regulator-min-microvolt = <3100000>; + regulator-max-microvolt = <3100000>; + }; + + /* uSD slot VDDIO */ + vddio_usd: ldo3 { + regulator-name = "vddio_usd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3100000>; + }; + }; + }; + }; + + sdmmc1: sdhci@78000000 { + status = "okay"; + bus-width = <4>; + + cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>; + power-gpios = <&gpio TEGRA_GPIO(D, 7) GPIO_ACTIVE_HIGH>; + + vmmc-supply = <&vdd_usd>; + vqmmc-supply = <&vddio_usd>; + }; + + sdmmc4: sdhci@78000600 { + status = "okay"; + bus-width = <8>; + non-removable; + }; + + /* USB via ASUS connector */ + usb1: usb@7d000000 { + status = "okay"; + dr_mode = "otg"; + }; + + /* Dock's USB port */ + usb3: usb@7d008000 { + status = "okay"; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + + enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>; + power-supply = <&vdd_5v0_bl>; + pwms = <&pwm 0 4000000>; + + brightness-levels = <1 35 70 105 140 175 210 255>; + default-brightness-level = <5>; + }; + + /* PMIC has a built-in 32KHz oscillator which is used by PMC */ + clk32k_in: clock-32k { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "pmic-oscillator"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-power { + label = "Power"; + gpios = <&gpio TEGRA_GPIO(V, 0) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-volume-up { + label = "Volume Up"; + gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-volume-down { + label = "Volume Down"; + gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + panel: panel { + compatible = "simple-panel"; + + power-supply = <&vdd_pnl_reg>; + enable-gpios = <&gpio TEGRA_GPIO(N, 6) GPIO_ACTIVE_HIGH>; + + backlight = <&backlight>; + + display-timings { + timing@0 { + /* 1280x800@60Hz */ + clock-frequency = <68000000>; + + hactive = <1280>; + hfront-porch = <48>; + hback-porch = <18>; + hsync-len = <30>; + + vactive = <800>; + vfront-porch = <3>; + vback-porch = <12>; + vsync-len = <5>; + }; + }; + }; + + vdd_pnl_reg: regulator-pnl { + compatible = "regulator-fixed"; + regulator-name = "vdd_panel"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio TEGRA_GPIO(W, 1) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + vdd_5v0_bl: regulator-bl { + compatible = "regulator-fixed"; + regulator-name = "vdd_5v0_bl"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-boot-on; + gpio = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; diff --git a/arch/arm/mach-tegra/tegra30/Kconfig b/arch/arm/mach-tegra/tegra30/Kconfig index 85b8ce294f2..4f78d0ba973 100644 --- a/arch/arm/mach-tegra/tegra30/Kconfig +++ b/arch/arm/mach-tegra/tegra30/Kconfig @@ -24,6 +24,10 @@ config TARGET_TEC_NG bool "Avionic Design TEC-NG board" select BOARD_LATE_INIT +config TARGET_TRANSFORMER_T30 + bool "Asus Tegra30 Transformer board" + select BOARD_LATE_INIT + endchoice config SYS_SOC @@ -34,5 +38,6 @@ source "board/nvidia/beaver/Kconfig" source "board/nvidia/cardhu/Kconfig" source "board/toradex/colibri_t30/Kconfig" source "board/avionic-design/tec-ng/Kconfig" +source "board/asus/transformer-t30/Kconfig" endif diff --git a/board/asus/transformer-t30/Kconfig b/board/asus/transformer-t30/Kconfig new file mode 100644 index 00000000000..3c36f4ada20 --- /dev/null +++ b/board/asus/transformer-t30/Kconfig @@ -0,0 +1,23 @@ +if TARGET_TRANSFORMER_T30 + +config SYS_BOARD + default "transformer-t30" + +config SYS_VENDOR + default "asus" + +config SYS_CONFIG_NAME + default "transformer-t30" + +config TRANSFORMER_SPI_BOOT + bool "Enable support for SPI based flash" + select TEGRA20_SLINK + select DM_SPI_FLASH + select SPI_FLASH_WINBOND + default n + help + Tegra 3 based Transformers with Windows RT have core + boot sequence (BCT and EBT) on separate SPI FLASH + memory with 4MB size. + +endif diff --git a/board/asus/transformer-t30/MAINTAINERS b/board/asus/transformer-t30/MAINTAINERS new file mode 100644 index 00000000000..c6c15323b28 --- /dev/null +++ b/board/asus/transformer-t30/MAINTAINERS @@ -0,0 +1,15 @@ +TRANSFORMER BOARD +M: Svyatoslav Ryhel +S: Maintained +F: board/asus/transformer-t30/ +F: configs/p1801-t.config +F: configs/tf201.config +F: configs/tf300t.config +F: configs/tf300tg.config +F: configs/tf300tl.config +F: configs/tf600t.config +F: configs/tf700t.config +F: configs/transformer_t30_defconfig +F: doc/board/asus/transformer_t30.rst +F: include/configs/transformer-common.h +F: include/configs/transformer-t30.h diff --git a/board/asus/transformer-t30/Makefile b/board/asus/transformer-t30/Makefile new file mode 100644 index 00000000000..c083f2289ba --- /dev/null +++ b/board/asus/transformer-t30/Makefile @@ -0,0 +1,11 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# (C) Copyright 2010-2012 +# NVIDIA Corporation +# +# (C) Copyright 2021 +# Svyatoslav Ryhel + +obj-$(CONFIG_SPL_BUILD) += transformer-t30-spl.o + +obj-y += transformer-t30.o diff --git a/board/asus/transformer-t30/pinmux-config-transformer.h b/board/asus/transformer-t30/pinmux-config-transformer.h new file mode 100644 index 00000000000..96ff45d3750 --- /dev/null +++ b/board/asus/transformer-t30/pinmux-config-transformer.h @@ -0,0 +1,365 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2010-2013, NVIDIA CORPORATION. All rights reserved. + * + * Copyright (c) 2021, Svyatoslav Ryhel. + */ + +#ifndef _PINMUX_CONFIG_TRANSFORMER_H_ +#define _PINMUX_CONFIG_TRANSFORMER_H_ + +#define DEFAULT_PINMUX(_pingrp, _mux, _pull, _tri, _io) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_DEFAULT, \ + .od = PMUX_PIN_OD_DEFAULT, \ + .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \ + } + +#define I2C_PINMUX(_pingrp, _mux, _pull, _tri, _io, _lock, _od) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_##_lock, \ + .od = PMUX_PIN_OD_##_od, \ + .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \ + } + +#define LV_PINMUX(_pingrp, _mux, _pull, _tri, _io, _lock, _ioreset) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_##_lock, \ + .od = PMUX_PIN_OD_DEFAULT, \ + .ioreset = PMUX_PIN_IO_RESET_##_ioreset \ + } + +#define DEFAULT_PADCFG(_drvgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) \ + { \ + .drvgrp = PMUX_DRVGRP_##_drvgrp, \ + .slwf = _slwf, \ + .slwr = _slwr, \ + .drvup = _drvup, \ + .drvdn = _drvdn, \ + .lpmd = PMUX_LPMD_##_lpmd, \ + .schmt = PMUX_SCHMT_##_schmt, \ + .hsm = PMUX_HSM_##_hsm, \ + } + +static struct pmux_pingrp_config transformer_pinmux_common[] = { + /* SDMMC1 pinmux */ + DEFAULT_PINMUX(SDMMC1_CLK_PZ0, SDMMC1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_CMD_PZ1, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT3_PY4, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT2_PY5, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT1_PY6, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT0_PY7, SDMMC1, UP, NORMAL, INPUT), + + /* SDMMC3 pinmux */ + DEFAULT_PINMUX(SDMMC3_CLK_PA6, SDMMC3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_CMD_PA7, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT0_PB7, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT1_PB6, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT2_PB5, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT3_PB4, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT4_PD1, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT5_PD0, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT6_PD3, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT7_PD4, SDMMC3, UP, NORMAL, INPUT), + + /* SDMMC4 pinmux */ + LV_PINMUX(SDMMC4_CLK_PCC4, SDMMC4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_CMD_PT7, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT0_PAA0, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT1_PAA1, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT2_PAA2, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT3_PAA3, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT4_PAA4, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT5_PAA5, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT6_PAA6, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT7_PAA7, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_RST_N_PCC3, RSVD1, DOWN, NORMAL, INPUT, DISABLE, DISABLE), + + /* I2C pinmux */ + I2C_PINMUX(GEN1_I2C_SCL_PC4, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN1_I2C_SDA_PC5, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN2_I2C_SCL_PT5, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN2_I2C_SDA_PT6, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(CAM_I2C_SCL_PBB1, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(CAM_I2C_SDA_PBB2, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(DDC_SCL_PV4, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(DDC_SDA_PV5, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(PWR_I2C_SCL_PZ6, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(PWR_I2C_SDA_PZ7, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + + /* HDMI-CEC pinmux */ + DEFAULT_PINMUX(HDMI_CEC_PEE3, CEC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(HDMI_INT_PN7, RSVD1, NORMAL, TRISTATE, INPUT), + + /* ULPI pinmux */ + DEFAULT_PINMUX(ULPI_DATA0_PO1, UARTA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(ULPI_DATA1_PO2, UARTA, DOWN, TRISTATE, INPUT), + DEFAULT_PINMUX(ULPI_DATA2_PO3, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA3_PO4, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA4_PO5, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA5_PO6, UARTA, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(ULPI_DATA6_PO7, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA7_PO0, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_CLK_PY0, UARTD, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(ULPI_DIR_PY1, UARTD, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(ULPI_NXT_PY2, UARTD, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(ULPI_STP_PY3, UARTD, NORMAL, TRISTATE, OUTPUT), + + /* DAP3 pinmux */ + DEFAULT_PINMUX(DAP3_FS_PP0, I2S2, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(DAP3_DIN_PP1, I2S2, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(DAP3_DOUT_PP2, I2S2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP3_SCLK_PP3, I2S2, NORMAL, NORMAL, INPUT), + + DEFAULT_PINMUX(PV0, RSVD1, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(PV2, RSVD1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PV3, RSVD1, NORMAL, TRISTATE, OUTPUT), + + /* CLK2 pinmux */ + DEFAULT_PINMUX(CLK2_OUT_PW5, EXTPERIPH2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CLK2_REQ_PCC5, DAP, NORMAL, NORMAL, INPUT), + + /* LCD pinmux */ + DEFAULT_PINMUX(LCD_PWR1_PC1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_PWR2_PC6, DISPLAYA, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(LCD_SDIN_PZ2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_SDOUT_PN5, DISPLAYA, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(LCD_WR_N_PZ3, DISPLAYA, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(LCD_CS0_N_PN4, DISPLAYA, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(LCD_DC0_PN6, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_SCK_PZ4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_PWR0_PB2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_PCLK_PB3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_DE_PJ1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_HSYNC_PJ3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_VSYNC_PJ4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D0_PE0, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D1_PE1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D2_PE2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D3_PE3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D4_PE4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D5_PE5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D6_PE6, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D7_PE7, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D8_PF0, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D9_PF1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D10_PF2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D11_PF3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D12_PF4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D13_PF5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D14_PF6, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D15_PF7, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D16_PM0, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D17_PM1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D18_PM2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D19_PM3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D20_PM4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D21_PM5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D22_PM6, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D23_PM7, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_CS1_N_PW0, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_M1_PW1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_DC1_PD2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CRT_HSYNC_PV6, CRT, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(CRT_VSYNC_PV7, CRT, NORMAL, TRISTATE, OUTPUT), + + /* VI-group pinmux */ + LV_PINMUX(VI_D0_PT4, RSVD1, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D1_PD5, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D2_PL0, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D3_PL1, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D4_PL2, VI, NORMAL, NORMAL, OUTPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D5_PL3, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D6_PL4, VI, NORMAL, NORMAL, OUTPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D7_PL5, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D8_PL6, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D9_PL7, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D10_PT2, RSVD1, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D11_PT3, RSVD1, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_PCLK_PT0, RSVD1, UP, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_MCLK_PT1, VI, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_HSYNC_PD7, RSVD1, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_VSYNC_PD6, RSVD1, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + + /* UART-B pinmux */ + DEFAULT_PINMUX(UART2_RXD_PC3, UARTB, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART2_TXD_PC2, UARTB, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(UART2_RTS_N_PJ6, UARTB, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(UART2_CTS_N_PJ5, UARTB, NORMAL, NORMAL, INPUT), + + /* UART-C pinmux */ + DEFAULT_PINMUX(UART3_TXD_PW6, UARTC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(UART3_RXD_PW7, UARTC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART3_CTS_N_PA1, UARTC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART3_RTS_N_PC0, UARTC, NORMAL, NORMAL, OUTPUT), + + /* U-gpio group pinmux */ + DEFAULT_PINMUX(PU0, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU1, RSVD1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PU2, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU3, RSVD1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PU4, RSVD1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(PU5, PWM2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU6, RSVD1, DOWN, NORMAL, INPUT), + + /* DAP4 pinmux */ + DEFAULT_PINMUX(DAP4_FS_PP4, I2S3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_DIN_PP5, I2S3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_DOUT_PP6, I2S3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_SCLK_PP7, I2S3, NORMAL, NORMAL, INPUT), + + /* CLK3 pinmux */ + DEFAULT_PINMUX(CLK3_OUT_PEE0, EXTPERIPH3, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(CLK3_REQ_PEE1, DEV3, NORMAL, TRISTATE, INPUT), + + DEFAULT_PINMUX(CAM_MCLK_PCC0, VI_ALT3, UP, NORMAL, INPUT), + + DEFAULT_PINMUX(PCC1, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PBB0, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB3, VGP3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB4, VGP4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB5, VGP5, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB6, VGP6, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB7, I2S4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PCC2, I2S4, NORMAL, NORMAL, INPUT), + + DEFAULT_PINMUX(JTAG_RTCK_PU7, RTCK, NORMAL, NORMAL, OUTPUT), + + /* KBC keys */ + DEFAULT_PINMUX(KB_ROW0_PR0, RSVD4, UP, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW1_PR1, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW2_PR2, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_ROW3_PR3, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW4_PR4, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_ROW5_PR5, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_ROW6_PR6, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW7_PR7, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW8_PS0, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW9_PS1, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW10_PS2, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW11_PS3, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW12_PS4, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_ROW13_PS5, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_ROW14_PS6, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW15_PS7, KBC, UP, NORMAL, INPUT), + + DEFAULT_PINMUX(KB_COL0_PQ0, KBC, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(KB_COL1_PQ1, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL2_PQ2, RSVD4, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_COL3_PQ3, RSVD4, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_COL4_PQ4, RSVD4, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_COL5_PQ5, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_COL6_PQ6, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL7_PQ7, KBC, NORMAL, TRISTATE, INPUT), + + /* CLK */ + DEFAULT_PINMUX(CLK_32K_OUT_PA0, BLINK, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(SYS_CLK_REQ_PZ5, SYSCLK, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(OWR, OWR, NORMAL, NORMAL, INPUT), + + /* DAP1 pinmux */ + DEFAULT_PINMUX(DAP1_FS_PN0, I2S0, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(DAP1_DIN_PN1, I2S0, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(DAP1_DOUT_PN2, I2S0, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(DAP1_SCLK_PN3, I2S0, NORMAL, TRISTATE, INPUT), + + /* CLK1 pinmux */ + DEFAULT_PINMUX(CLK1_REQ_PEE2, DAP, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CLK1_OUT_PW4, EXTPERIPH1, NORMAL, NORMAL, INPUT), + + /* SPDIF pinmux */ + DEFAULT_PINMUX(SPDIF_IN_PK6, SPDIF, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SPDIF_OUT_PK5, SPDIF, NORMAL, TRISTATE, OUTPUT), + + /* DAP2 pinmux */ + DEFAULT_PINMUX(DAP2_FS_PA2, I2S1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_DIN_PA4, I2S1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_DOUT_PA5, I2S1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_SCLK_PA3, I2S1, NORMAL, NORMAL, INPUT), + + /* SPI pinmux */ + DEFAULT_PINMUX(SPI1_MOSI_PX4, SPI1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SPI1_SCK_PX5, SPI1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SPI1_CS0_N_PX6, SPI1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SPI1_MISO_PX7, SPI1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SPI2_SCK_PX2, GMI, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI2_CS1_N_PW2, SPI2, UP, NORMAL, INPUT), + + /* PEX pinmux */ + DEFAULT_PINMUX(PEX_L0_PRSNT_N_PDD0, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L0_RST_N_PDD1, PCIE, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PEX_L0_CLKREQ_N_PDD2, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_WAKE_N_PDD3, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L1_PRSNT_N_PDD4, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L1_RST_N_PDD5, PCIE, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PEX_L1_CLKREQ_N_PDD6, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L2_PRSNT_N_PDD7, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L2_RST_N_PCC6, PCIE, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PEX_L2_CLKREQ_N_PCC7, PCIE, NORMAL, NORMAL, INPUT), + + /* GMI pinmux */ + DEFAULT_PINMUX(GMI_WP_N_PC7, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_IORDY_PI5, RSVD1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_WAIT_PI7, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_ADV_N_PK0, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_CLK_PK1, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_CS2_N_PK3, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_CS3_N_PK4, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_CS7_N_PI6, NAND, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD0_PG0, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD1_PG1, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD2_PG2, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD3_PG3, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD4_PG4, NAND, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD5_PG5, NAND, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD6_PG6, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD7_PG7, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD8_PH0, PWM0, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD9_PH1, PWM1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD10_PH2, NAND, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD11_PH3, NAND, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD12_PH4, NAND, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD13_PH5, NAND, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD14_PH6, NAND, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD15_PH7, NAND, DOWN, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_A16_PJ7, SPI4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_A17_PB0, SPI4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_A18_PB1, SPI4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_A19_PK7, SPI4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_WR_N_PI0, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_OE_N_PI1, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_DQS_PI2, NAND, NORMAL, TRISTATE, OUTPUT), +}; + +static struct pmux_pingrp_config tf700t_mipi_pinmux[] = { + DEFAULT_PINMUX(LCD_PWR2_PC6, DISPLAYA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_DC1_PD2, DISPLAYA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PBB3, VGP3, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PBB7, I2S4, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(SPI2_MOSI_PX0, SPI2, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW7_PR7, KBC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_CS4_N_PK2, GMI, UP, NORMAL, INPUT), + DEFAULT_PINMUX(CAM_MCLK_PCC0, VI_ALT3, UP, TRISTATE, INPUT), +}; + +static struct pmux_drvgrp_config transformer_padctrl[] = { + /* (_drvgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) */ + DEFAULT_PADCFG(SDIO1, SDIOCFG_DRVUP_SLWF, SDIOCFG_DRVDN_SLWR, \ + SDIOCFG_DRVUP, SDIOCFG_DRVDN, NONE, DISABLE, DISABLE), +}; +#endif /* _PINMUX_CONFIG_TRANSFORMER_H_ */ diff --git a/board/asus/transformer-t30/transformer-t30-spl.c b/board/asus/transformer-t30/transformer-t30-spl.c new file mode 100644 index 00000000000..89819b2b921 --- /dev/null +++ b/board/asus/transformer-t30/transformer-t30-spl.c @@ -0,0 +1,41 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * T30 Transformers SPL stage configuration + * + * (C) Copyright 2010-2013 + * NVIDIA Corporation + * + * (C) Copyright 2021 + * Svyatoslav Ryhel + */ + +#include +#include +#include + +#define TPS65911_I2C_ADDR (0x2D << 1) +#define TPS65911_VDDCTRL_OP_REG 0x28 +#define TPS65911_VDDCTRL_SR_REG 0x27 +#define TPS65911_VDDCTRL_OP_DATA (0x2400 | TPS65911_VDDCTRL_OP_REG) +#define TPS65911_VDDCTRL_SR_DATA (0x0100 | TPS65911_VDDCTRL_SR_REG) + +#define TPS62361B_I2C_ADDR (0x60 << 1) +#define TPS62361B_SET3_REG 0x03 +#define TPS62361B_SET3_DATA (0x4600 | TPS62361B_SET3_REG) + +void pmic_enable_cpu_vdd(void) +{ + /* Set VDD_CORE to 1.200V. */ + tegra_i2c_ll_write(TPS62361B_I2C_ADDR, TPS62361B_SET3_DATA); + + udelay(1000); + + /* + * Bring up CPU VDD via the TPS65911x PMIC on the DVC I2C bus. + * First set VDD to 1.0125V, then enable the VDD regulator. + */ + tegra_i2c_ll_write(TPS65911_I2C_ADDR, TPS65911_VDDCTRL_OP_DATA); + udelay(1000); + tegra_i2c_ll_write(TPS65911_I2C_ADDR, TPS65911_VDDCTRL_SR_DATA); + udelay(10 * 1000); +} diff --git a/board/asus/transformer-t30/transformer-t30.c b/board/asus/transformer-t30/transformer-t30.c new file mode 100644 index 00000000000..b6fd19d28e4 --- /dev/null +++ b/board/asus/transformer-t30/transformer-t30.c @@ -0,0 +1,201 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2010-2013 + * NVIDIA Corporation + * + * (C) Copyright 2021 + * Svyatoslav Ryhel + */ + +/* T30 Transformers derive from Cardhu board */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "pinmux-config-transformer.h" + +#define TPS65911_I2C_ADDRESS 0x2D + +#define TPS65911_VDD1 0x21 +#define TPS65911_VDD1_OP 0x22 +#define TPS65911_LDO1 0x30 +#define TPS65911_LDO2 0x31 +#define TPS65911_LDO3 0x37 +#define TPS65911_LDO5 0x32 +#define TPS65911_LDO6 0x35 + +#define TPS65911_GPIO0 0x60 +#define TPS65911_GPIO6 0x66 +#define TPS65911_GPIO7 0x67 +#define TPS65911_GPIO8 0x68 + +#define TPS65911_DEVCTRL 0x3F +#define DEVCTRL_PWR_OFF_MASK BIT(7) +#define DEVCTRL_DEV_ON_MASK BIT(2) +#define DEVCTRL_DEV_OFF_MASK BIT(0) + +#ifdef CONFIG_CMD_POWEROFF +int do_poweroff(struct cmd_tbl *cmdtp, int flag, + int argc, char *const argv[]) +{ + struct udevice *dev; + uchar data_buffer[1]; + int ret; + + ret = i2c_get_chip_for_busnum(0, TPS65911_I2C_ADDRESS, 1, &dev); + if (ret) { + log_debug("cannot find PMIC I2C chip\n"); + return 0; + } + + ret = dm_i2c_read(dev, TPS65911_DEVCTRL, data_buffer, 1); + if (ret) + return ret; + + data_buffer[0] |= DEVCTRL_PWR_OFF_MASK; + + ret = dm_i2c_write(dev, TPS65911_DEVCTRL, data_buffer, 1); + if (ret) + return ret; + + data_buffer[0] |= DEVCTRL_DEV_OFF_MASK; + data_buffer[0] &= ~DEVCTRL_DEV_ON_MASK; + + ret = dm_i2c_write(dev, TPS65911_DEVCTRL, data_buffer, 1); + if (ret) + return ret; + + // wait some time and then print error + mdelay(5000); + printf("Failed to power off!!!\n"); + return 1; +} +#endif + +/* + * Routine: pinmux_init + * Description: Do individual peripheral pinmux configs + */ +void pinmux_init(void) +{ + pinmux_config_pingrp_table(transformer_pinmux_common, + ARRAY_SIZE(transformer_pinmux_common)); + + pinmux_config_drvgrp_table(transformer_padctrl, + ARRAY_SIZE(transformer_padctrl)); + + if (of_machine_is_compatible("asus,tf700t")) { + pinmux_config_pingrp_table(tf700t_mipi_pinmux, + ARRAY_SIZE(tf700t_mipi_pinmux)); + } +} + +#ifdef CONFIG_MMC_SDHCI_TEGRA +static void tps65911_voltage_init(void) +{ + struct udevice *dev; + int ret; + + ret = i2c_get_chip_for_busnum(0, TPS65911_I2C_ADDRESS, 1, &dev); + if (ret) { + log_debug("cannot find PMIC I2C chip\n"); + return; + } + + /* TPS659110: LDO1_REG = 3.3v, ACTIVE to SDMMC4 */ + ret = dm_i2c_reg_write(dev, TPS65911_LDO1, 0xc9); + if (ret) + log_debug("vcore_emmc set failed: %d\n", ret); + + if (of_machine_is_compatible("asus,tf600t")) { + /* TPS659110: VDD1_REG = 1.2v, ACTIVE to backlight */ + ret = dm_i2c_reg_write(dev, TPS65911_VDD1_OP, 0x33); + if (ret) + log_debug("vdd_bl set failed: %d\n", ret); + + ret = dm_i2c_reg_write(dev, TPS65911_VDD1, 0x0d); + if (ret) + log_debug("vdd_bl enable failed: %d\n", ret); + + /* TPS659110: LDO5_REG = 3.3v, ACTIVE to SDMMC1 VIO */ + ret = dm_i2c_reg_write(dev, TPS65911_LDO5, 0x65); + if (ret) + log_debug("vdd_usd set failed: %d\n", ret); + + /* TPS659110: LDO6_REG = 1.2v, ACTIVE to MIPI */ + ret = dm_i2c_reg_write(dev, TPS65911_LDO6, 0x11); + if (ret) + log_debug("vdd_mipi set failed: %d\n", ret); + } else { + /* TPS659110: LDO2_REG = 3.1v, ACTIVE to SDMMC1 */ + ret = dm_i2c_reg_write(dev, TPS65911_LDO2, 0xb9); + if (ret) + log_debug("vdd_usd set failed: %d\n", ret); + + /* TPS659110: LDO3_REG = 3.1v, ACTIVE to SDMMC1 VIO */ + ret = dm_i2c_reg_write(dev, TPS65911_LDO3, 0x5d); + if (ret) + log_debug("vddio_usd set failed: %d\n", ret); + } + + /* TPS659110: GPIO0_REG output high to VDD_5V0_SBY */ + ret = dm_i2c_reg_write(dev, TPS65911_GPIO0, 0x07); + if (ret) + log_debug("vdd_5v0_sby set failed: %d\n", ret); + + /* TPS659110: GPIO6_REG output high to VDD_3V3_SYS */ + ret = dm_i2c_reg_write(dev, TPS65911_GPIO6, 0x07); + if (ret) + log_debug("vdd_3v3_sys set failed: %d\n", ret); + + /* TPS659110: GPIO7_REG output high to VDD_1V5_DDR */ + ret = dm_i2c_reg_write(dev, TPS65911_GPIO7, 0x07); + if (ret) + log_debug("vdd_1v5_ddr set failed: %d\n", ret); + + /* TPS659110: GPIO8_REG pull_down output high to VDD_5V0_SYS */ + ret = dm_i2c_reg_write(dev, TPS65911_GPIO8, 0x0f); + if (ret) + log_debug("vdd_5v0_sys set failed: %d\n", ret); +} + +/* + * Routine: pin_mux_mmc + * Description: setup the MMC muxes, power rails, etc. + */ +void pin_mux_mmc(void) +{ + /* Bring up uSD and eMMC power */ + tps65911_voltage_init(); +} +#endif /* MMC */ + +#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) +int ft_board_setup(void *blob, struct bd_info *bd) +{ + /* Remove TrustZone nodes */ + fdt_del_node_and_alias(blob, "/firmware"); + fdt_del_node_and_alias(blob, "/reserved-memory/trustzone@bfe00000"); + + return 0; +} +#endif + +void nvidia_board_late_init(void) +{ + char serialno_str[17]; + + /* Set chip id as serialno */ + sprintf(serialno_str, "%016llx", tegra_chip_uid()); + env_set("serial#", serialno_str); + env_set("platform", "Tegra 3 T30"); +} diff --git a/configs/p1801-t.config b/configs/p1801-t.config new file mode 100644 index 00000000000..fab2912132c --- /dev/null +++ b/configs/p1801-t.config @@ -0,0 +1,2 @@ +CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-p1801-t" +CONFIG_USB_GADGET_PRODUCT_NUM=0x4cb0 diff --git a/configs/tf201.config b/configs/tf201.config new file mode 100644 index 00000000000..296743b7748 --- /dev/null +++ b/configs/tf201.config @@ -0,0 +1,2 @@ +CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-tf201" +CONFIG_USB_GADGET_PRODUCT_NUM=0x4d00 diff --git a/configs/tf300t.config b/configs/tf300t.config new file mode 100644 index 00000000000..32a92fe76fa --- /dev/null +++ b/configs/tf300t.config @@ -0,0 +1,2 @@ +CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-tf300t" +CONFIG_USB_GADGET_PRODUCT_NUM=0x4d00 diff --git a/configs/tf300tg.config b/configs/tf300tg.config new file mode 100644 index 00000000000..1396294f6de --- /dev/null +++ b/configs/tf300tg.config @@ -0,0 +1,2 @@ +CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-tf300tg" +CONFIG_USB_GADGET_PRODUCT_NUM=0x4c80 diff --git a/configs/tf300tl.config b/configs/tf300tl.config new file mode 100644 index 00000000000..3db033c8df4 --- /dev/null +++ b/configs/tf300tl.config @@ -0,0 +1,2 @@ +CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-tf300tl" +CONFIG_USB_GADGET_PRODUCT_NUM=0x4d00 diff --git a/configs/tf600t.config b/configs/tf600t.config new file mode 100644 index 00000000000..89d8db4eb1c --- /dev/null +++ b/configs/tf600t.config @@ -0,0 +1,4 @@ +CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-tf600t" +CONFIG_TRANSFORMER_SPI_BOOT=y +CONFIG_BOOTCOMMAND="setenv gpio_button 222; if run check_button; then poweroff; fi; setenv gpio_button 132; if run check_button; then echo Starting SPI flash update ...; run update_spi; fi; run bootcmd_mmc1; run bootcmd_mmc0; poweroff;" +CONFIG_USB_GADGET_PRODUCT_NUM=0x4d00 diff --git a/configs/tf700t.config b/configs/tf700t.config new file mode 100644 index 00000000000..066c884d082 --- /dev/null +++ b/configs/tf700t.config @@ -0,0 +1,2 @@ +CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-tf700t" +CONFIG_USB_GADGET_PRODUCT_NUM=0x4c90 diff --git a/configs/transformer_t30_defconfig b/configs/transformer_t30_defconfig new file mode 100644 index 00000000000..6fe6f2548dc --- /dev/null +++ b/configs/transformer_t30_defconfig @@ -0,0 +1,85 @@ +CONFIG_ARM=y +CONFIG_SYS_L2CACHE_OFF=y +CONFIG_ARCH_TEGRA=y +CONFIG_SUPPORT_PASSING_ATAGS=y +CONFIG_CMDLINE_TAG=y +CONFIG_INITRD_TAG=y +CONFIG_TEXT_BASE=0x80110000 +CONFIG_NR_DRAM_BANKS=2 +CONFIG_ENV_SIZE=0x3000 +CONFIG_ENV_OFFSET=0xFFFFD000 +CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-tf201" +CONFIG_SPL_TEXT_BASE=0x80108000 +CONFIG_SYS_PROMPT="Tegra30 (Transformer) # " +CONFIG_SPL_STACK=0x800ffffc +CONFIG_TEGRA30=y +CONFIG_TARGET_TRANSFORMER_T30=y +CONFIG_CMD_EBTUPDATE=y +CONFIG_SYS_LOAD_ADDR=0x82000000 +CONFIG_OF_BOARD_SETUP=y +CONFIG_OF_SYSTEM_SETUP=y +CONFIG_BOOTDELAY=0 +CONFIG_AUTOBOOT_KEYED=y +CONFIG_AUTOBOOT_KEYED_CTRLC=y +CONFIG_USE_BOOTCOMMAND=y +CONFIG_BOOTCOMMAND="setenv gpio_button 150; if run check_button; then poweroff; fi; setenv gpio_button 131; if run check_button; then bootmenu; fi; run bootcmd_mmc1; run bootcmd_mmc0; poweroff;" +CONFIG_SPL_FOOTPRINT_LIMIT=y +CONFIG_SPL_MAX_FOOTPRINT=0x8000 +# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set +CONFIG_SYS_SPL_MALLOC=y +CONFIG_HAS_CUSTOM_SPL_MALLOC_START=y +CONFIG_CUSTOM_SYS_SPL_MALLOC_ADDR=0x80090000 +CONFIG_SYS_SPL_MALLOC_SIZE=0x10000 +CONFIG_SYS_MAXARGS=64 +CONFIG_SYS_PBSIZE=2084 +CONFIG_CMD_BOOTMENU=y +# CONFIG_CMD_IMI is not set +CONFIG_CMD_GPIO=y +CONFIG_CMD_GPT=y +CONFIG_CMD_GPT_RENAME=y +CONFIG_CMD_I2C=y +CONFIG_CMD_MMC=y +CONFIG_CMD_POWEROFF=y +CONFIG_CMD_SPI=y +CONFIG_CMD_USB=y +CONFIG_CMD_USB_MASS_STORAGE=y +CONFIG_CMD_UMS_ABORT_KEYED=y +# CONFIG_CMD_SETEXPR is not set +# CONFIG_CMD_NFS is not set +CONFIG_CMD_PAUSE=y +CONFIG_CMD_EXT4_WRITE=y +# CONFIG_SPL_DOS_PARTITION is not set +# CONFIG_SPL_EFI_PARTITION is not set +CONFIG_ENV_OVERWRITE=y +CONFIG_SYS_RELOC_GD_ENV_ADDR=y +CONFIG_SYS_MMC_ENV_PART=2 +CONFIG_SPL_DM=y +CONFIG_BUTTON=y +CONFIG_USB_FUNCTION_FASTBOOT=y +CONFIG_FASTBOOT_BUF_ADDR=0x91000000 +CONFIG_FASTBOOT_BUF_SIZE=0x10000000 +CONFIG_FASTBOOT_FLASH=y +CONFIG_FASTBOOT_FLASH_MMC_DEV=0 +CONFIG_FASTBOOT_CMD_OEM_FORMAT=y +CONFIG_GPIO_HOG=y +CONFIG_SYS_I2C_TEGRA=y +CONFIG_I2C_MUX=y +CONFIG_I2C_MUX_GPIO=y +CONFIG_BUTTON_KEYBOARD=y +CONFIG_DM_PMIC=y +CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_FIXED=y +CONFIG_PWM_TEGRA=y +CONFIG_SYS_NS16550=y +CONFIG_USB=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_TEGRA=y +CONFIG_USB_KEYBOARD=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="ASUS" +CONFIG_USB_GADGET_VENDOR_NUM=0x0b05 +CONFIG_CI_UDC=y +CONFIG_VIDEO=y +# CONFIG_VIDEO_LOGO is not set +CONFIG_VIDEO_TEGRA20=y +# CONFIG_CMD_BOOTEFI_BOOTMGR is not set diff --git a/doc/board/asus/index.rst b/doc/board/asus/index.rst new file mode 100644 index 00000000000..c59571c8b3a --- /dev/null +++ b/doc/board/asus/index.rst @@ -0,0 +1,9 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +ASUS +==== + +.. toctree:: + :maxdepth: 2 + + transformer_t30 diff --git a/doc/board/asus/transformer_t30.rst b/doc/board/asus/transformer_t30.rst new file mode 100644 index 00000000000..b6b61015409 --- /dev/null +++ b/doc/board/asus/transformer_t30.rst @@ -0,0 +1,116 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +U-Boot for the ASUS Transformer device family +============================================= + +``DISCLAMER!`` Moving your ASUS Transformer to use U-Boot +assumes replacement of the vendor ASUS bootloader. Vendor +android firmwares will no longer be able to run on the device. +This replacement IS reversible. + +Quick Start +----------- + +- Build U-Boot +- Pack U-Boot into repart-block +- Flash repart-block into the eMMC +- Flash repart-block into TF600T SPI flash +- Boot +- Self Upgrading + +Build U-Boot +------------ + +Device support is implemented by applying config fragment +to a generic board defconfig. Valid fragments are ``tf201.config``, +``tf300t.config``, ``tf300tg.config``, ``tf300tl.config``, +``tf700t.config``, ``tf600t.config`` and ``p1801-t.config``. + +.. code-block:: bash + + $ export CROSS_COMPILE=arm-linux-gnueabi- + $ make transformer_t30_defconfig tf201.config # For TF201 + $ make + +After the build succeeds, you will obtain the final ``u-boot-dtb-tegra.bin`` +image, ready for flashing (but check the next section for additional +adjustments). + +Pack U-Boot into repar-block +---------------------------- + +``DISCLAMER!`` All questions related to re-crypt work should be asked +in re-crypt repo issues. NOT HERE! + +re-crypt is a small script which packs ``u-boot-dtb-tegra.bin`` in +form usable by device. This process is required only on the first +installation or to recover the device in case of a failed update. +You need to know your tablet's individual SBK to continue. + +.. code-block:: bash + + $ git clone https://github.com/clamor-s/re-crypt.git + $ cd re-crypt # place your u-boot-dtb-regra.bin here + $ ./re-crypt.sh -d tf201 -k deadbeefdeadc0dedeadd00dfee1dead + +Script will produce you a `repart-block.bin` ready to flash. + +Flash repart-block into the eMMC +-------------------------------- + +``DISCLAMER!`` All questions related to NvFlash should be asked +in the proper place. NOT HERE! Flashing repart-block will erase +all your eMMC, so make a backup before! + +``repart-block.bin`` contains BCT and bootloader in encrypted state +in form which can just be written RAW at the start of eMMC. + +.. code-block:: bash + + $ wheelie --blob blob.bin + $ nvflash --resume --rawdevicewrite 0 1024 repart-block.bin + +Flash repart-block into TF600T SPI flash +---------------------------------------- + +Unlike other transformers TF600T uses separate 4 MB SPI flash which +contains all data required for boot. It is flashed from within u-boot +itself preloaded into RAM using fusee gelee. After creating your +``repart-block.bin`` you have to place it on a 1st partition of microSD +card formated in fat. Then insert this microSD card into your tablet +and boot it using fusee gelee and u-boot which was included into +repart-block.bin, while booting you must hold volume down button. +Process should take less then a minute, if everything goes correct, +on microSD will appear ``spi-flash-backup.bin`` file, which is dump of +your spi flash content and can be used to restore UEFI, do not loose it, +tablet will power itself off. + +Self-updating of u-boot is performed by placing ``u-boot-dtb-tegra.bin`` +on 1st partition of microSD, inserting it into tablet and booting with +pressed volume down button. + +Boot +---- + +After flashing ``repart-block.bin`` the device should reboot and turn +itself off. This is normal behavior if no boot configuration is +found. + +To boot Linux, U-Boot will look for an ``extlinux.conf`` on MicroSD +and then on eMMC. Additionally if Volume Down button is pressed +while booting device will enter bootmenu. Bootmenu contains entries +to mount MicroSD and eMMC as mass storage, fastboot, reboot, reboot +RCM, poweroff, enter U-Boot console and update bootloader (check next +chapter). + +Flashing ``repart-block.bin`` eliminates vendor restriction on eMMC +and allows the user to use/partition it in any way the user desires. + +Self Upgrading +-------------- + +Place your ``u-boot-dtb-tegra.bin`` on the first partition of the +MicroSD card and insert it into the tablet. Enter bootmenu, choose +update bootloader option with Power button and U-Boot should update +itself. Once the process is completed, U-Boot will ask to press any +button to reboot. diff --git a/doc/board/index.rst b/doc/board/index.rst index 9ef25b10915..d28d8e18745 100644 --- a/doc/board/index.rst +++ b/doc/board/index.rst @@ -14,6 +14,7 @@ Board-specific doc anbernic/index apple/index armltd/index + asus/index atmel/index beacon/index broadcom/index diff --git a/include/configs/transformer-common.h b/include/configs/transformer-common.h new file mode 100644 index 00000000000..dcdda1ec5b4 --- /dev/null +++ b/include/configs/transformer-common.h @@ -0,0 +1,94 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2022, Svyatoslav Ryhel . + */ + +#ifndef __TRANSFORMER_COMMON_H +#define __TRANSFORMER_COMMON_H + +/* High-level configuration options */ +#define CFG_TEGRA_BOARD_STRING "ASUS Transformer" + +#define TRANSFORMER_FLASH_UBOOT \ + "flash_uboot=echo Preparing RAM;" \ + "mw ${kernel_addr_r} 0 ${boot_block_size_r};" \ + "mw ${ramdisk_addr_r} 0 ${boot_block_size_r};" \ + "echo Reading BCT;" \ + "mmc dev 0 1;" \ + "mmc read ${kernel_addr_r} 0 ${boot_block_size};" \ + "echo Reading bootloader;" \ + "if load mmc 1:1 ${ramdisk_addr_r} ${bootloader_file};" \ + "then echo Calculating bootloader size;" \ + "size mmc 1:1 ${bootloader_file};" \ + "ebtupdate ${kernel_addr_r} ${ramdisk_addr_r} ${filesize};" \ + "echo Writing bootloader to eMMC;" \ + "mmc dev 0 1;" \ + "mmc write ${kernel_addr_r} 0 ${boot_block_size};" \ + "mmc dev 0 2;" \ + "mmc write ${ramdisk_addr_r} 0 ${boot_block_size};" \ + "echo Bootloader written successfully;" \ + "pause 'Press ANY key to reboot device...'; reset;" \ + "else echo Reading bootloader failed;" \ + "pause 'Press ANY key to return to bootmenu...'; bootmenu; fi\0" + +#define TRANSFORMER_FLASH_SPI \ + "update_spi=sf probe 0:1;" \ + "echo Dumping current SPI flash content ...;" \ + "sf read ${kernel_addr_r} 0x0 ${spi_size};" \ + "if fatwrite mmc 1:1 ${kernel_addr_r} spi-flash-backup.bin ${spi_size};" \ + "then echo SPI flash content was successfully written into spi-flash-backup.bin;" \ + "echo Reading SPI flash binary;" \ + "if load mmc 1:1 ${kernel_addr_r} repart-block.bin;" \ + "then echo Writing bootloader into SPI flash;" \ + "sf probe 0:1;" \ + "sf update ${kernel_addr_r} 0x0 ${spi_size};" \ + "poweroff;" \ + "else echo Preparing RAM;" \ + "mw ${kernel_addr_r} 0 ${boot_block_size_r};" \ + "mw ${ramdisk_addr_r} 0 ${boot_block_size_r};" \ + "echo Reading BCT;" \ + "sf read ${kernel_addr_r} 0x0 ${boot_block_size_r};" \ + "echo Reading bootloader;" \ + "if load mmc 1:1 ${ramdisk_addr_r} ${bootloader_file};" \ + "then echo Calculating bootloader size;" \ + "size mmc 1:1 ${bootloader_file};" \ + "ebtupdate ${kernel_addr_r} ${ramdisk_addr_r} ${filesize};" \ + "echo Writing bootloader into SPI flash;" \ + "sf probe 0:1;" \ + "sf update ${kernel_addr_r} 0x0 ${boot_block_size_r};" \ + "sf update ${ramdisk_addr_r} ${boot_block_size_r} ${boot_block_size_r};" \ + "echo Bootloader written successfully; poweroff;" \ + "else echo Reading bootloader failed;" \ + "poweroff; fi;" \ + "fi;" \ + "else echo SPI flash backup FAILED! Aborting ...;" \ + "poweroff; fi\0" + +#define TRANSFORMER_REFRESH_USB \ + "refresh_usb=usb start; usb reset; usb tree; usb info;" \ + "pause 'Press ANY key to return to bootmenu...'; bootmenu\0" + +#define TRANSFORMER_BOOTMENU \ + TRANSFORMER_FLASH_UBOOT \ + TRANSFORMER_FLASH_SPI \ + TRANSFORMER_REFRESH_USB \ + "bootmenu_0=mount internal storage=usb start && ums 0 mmc 0; bootmenu\0" \ + "bootmenu_1=mount external storage=usb start && ums 0 mmc 1; bootmenu\0" \ + "bootmenu_2=fastboot=echo Starting Fastboot protocol ...; fastboot usb 0; bootmenu\0" \ + "bootmenu_3=update bootloader=run flash_uboot\0" \ + "bootmenu_4=refresh USB=run refresh_usb\0" \ + "bootmenu_5=reboot RCM=enterrcm\0" \ + "bootmenu_6=reboot=reset\0" \ + "bootmenu_7=power off=poweroff\0" \ + "bootmenu_delay=-1\0" + +#define BOARD_EXTRA_ENV_SETTINGS \ + "spi_size=0x400000\0" \ + "boot_block_size_r=0x200000\0" \ + "boot_block_size=0x1000\0" \ + "check_button=gpio input ${gpio_button}; test $? -eq 0;\0" \ + "bootloader_file=u-boot-dtb-tegra.bin\0" \ + "partitions=name=emmc,start=0,size=-,uuid=${uuid_gpt_rootfs}\0" \ + TRANSFORMER_BOOTMENU + +#endif /* __CONFIG_H */ diff --git a/include/configs/transformer-t30.h b/include/configs/transformer-t30.h new file mode 100644 index 00000000000..d2a16f12c18 --- /dev/null +++ b/include/configs/transformer-t30.h @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * (C) Copyright 2010,2012 + * NVIDIA Corporation + * + * (C) Copyright 2022 + * Svyatoslav Ryhel + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include + +#include "tegra30-common.h" +#include "transformer-common.h" + +/* Board-specific serial config */ +#define CFG_SYS_NS16550_COM1 NV_PA_APB_UARTA_BASE + +#include "tegra-common-post.h" + +#endif /* __CONFIG_H */ -- cgit v1.3.1 From 855ffdfa650aa54edf2bfdd99da50cd6255453b8 Mon Sep 17 00:00:00 2001 From: Svyatoslav Ryhel Date: Fri, 30 Jun 2023 10:29:04 +0300 Subject: board: asus: grouper: add Google Nexus 7 (2012) support Nexus 7 is a mini tablet computer co-developed by Google and Asus that runs the Android operating system. The Nexus 7 features a 7" display, an Nvidia Tegra 3 quad-core chip, 1 GB of RAM and 8/16 GB of internal storage. This patch brings support for all 3 known ASUS/Google devices: - Nexus 7 (2012) E1565 - Nexus 7 (2012) PM269 - Nexus 7 (2012) 3G - tilapia Tested-by: Andreas Westman Dorcsak # ASUS Grouper E1565 Tested-by: Svyatoslav Ryhel # ASUS Grouper E1565 Signed-off-by: Svyatoslav Ryhel Signed-off-by: Thierry Reding --- arch/arm/dts/Makefile | 3 + arch/arm/dts/tegra30-asus-grouper-common.dtsi | 157 +++++++++ arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts | 43 +++ arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts | 36 ++ arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts | 62 ++++ arch/arm/mach-tegra/tegra30/Kconfig | 5 + board/asus/grouper/Kconfig | 22 ++ board/asus/grouper/MAINTAINERS | 10 + board/asus/grouper/Makefile | 14 + board/asus/grouper/grouper-spl-max.c | 45 +++ board/asus/grouper/grouper-spl-ti.c | 41 +++ board/asus/grouper/grouper.c | 202 ++++++++++++ board/asus/grouper/pinmux-config-grouper.h | 362 +++++++++++++++++++++ configs/grouper_E1565.config | 2 + configs/grouper_PM269.config | 2 + configs/grouper_common_defconfig | 84 +++++ configs/tilapia.config | 3 + doc/board/asus/grouper_common.rst | 94 ++++++ doc/board/asus/index.rst | 1 + include/configs/grouper.h | 61 ++++ 20 files changed, 1249 insertions(+) create mode 100644 arch/arm/dts/tegra30-asus-grouper-common.dtsi create mode 100644 arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts create mode 100644 arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts create mode 100644 arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts create mode 100644 board/asus/grouper/Kconfig create mode 100644 board/asus/grouper/MAINTAINERS create mode 100644 board/asus/grouper/Makefile create mode 100644 board/asus/grouper/grouper-spl-max.c create mode 100644 board/asus/grouper/grouper-spl-ti.c create mode 100644 board/asus/grouper/grouper.c create mode 100644 board/asus/grouper/pinmux-config-grouper.h create mode 100644 configs/grouper_E1565.config create mode 100644 configs/grouper_PM269.config create mode 100644 configs/grouper_common_defconfig create mode 100644 configs/tilapia.config create mode 100644 doc/board/asus/grouper_common.rst create mode 100644 include/configs/grouper.h (limited to 'include') diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index c87729d45ef..f2b4044a017 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -237,6 +237,9 @@ dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \ tegra20-ventana.dtb \ tegra20-colibri.dtb \ tegra30-apalis.dtb \ + tegra30-asus-nexus7-grouper-PM269.dtb \ + tegra30-asus-nexus7-grouper-E1565.dtb \ + tegra30-asus-nexus7-tilapia-E1565.dtb \ tegra30-asus-p1801-t.dtb \ tegra30-asus-tf201.dtb \ tegra30-asus-tf300t.dtb \ diff --git a/arch/arm/dts/tegra30-asus-grouper-common.dtsi b/arch/arm/dts/tegra30-asus-grouper-common.dtsi new file mode 100644 index 00000000000..4fa980f24f9 --- /dev/null +++ b/arch/arm/dts/tegra30-asus-grouper-common.dtsi @@ -0,0 +1,157 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include + +#include "tegra30.dtsi" + +/ { + chosen { + stdout-path = &uarta; + }; + + aliases { + i2c0 = &pwr_i2c; + + mmc0 = &sdmmc4; /* eMMC */ + + rtc0 = &pmic; + rtc1 = "/rtc@7000e000"; + + usb0 = &usb1; + }; + + memory { + device_type = "memory"; + reg = <0x80000000 0x40000000>; + }; + + host1x@50000000 { + dc@54200000 { + nvidia,180-rotation; + rgb { + status = "okay"; + + nvidia,panel = <&panel>; + }; + }; + }; + + gpio@6000d000 { + volume-buttons-hog { + gpio-hog; + gpios = , + ; + output-low; + }; + }; + + uarta: serial@70006000 { + status = "okay"; + }; + + pwm: pwm@7000a000 { + status = "okay"; + }; + + pwr_i2c: i2c@7000d000 { + status = "okay"; + clock-frequency = <400000>; + }; + + sdmmc4: sdhci@78000600 { + status = "okay"; + bus-width = <8>; + non-removable; + }; + + usb1: usb@7d000000 { + status = "okay"; + dr_mode = "otg"; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + + enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>; + power-supply = <&vdd_5v0_bl>; + pwms = <&pwm 0 50000>; + + brightness-levels = <1 35 70 105 140 175 210 255>; + default-brightness-level = <5>; + }; + + /* PMIC has a built-in 32KHz oscillator which is used by PMC */ + clk32k_in: clock-32k { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "pmic-oscillator"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-power { + label = "Power"; + gpios = <&gpio TEGRA_GPIO(V, 0) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-volume-up { + label = "Volume Up"; + gpios = <&gpio TEGRA_GPIO(Q, 2) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-volume-down { + label = "Volume Down"; + gpios = <&gpio TEGRA_GPIO(Q, 3) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + panel: panel { + compatible = "simple-panel"; + + power-supply = <&vdd_pnl_reg>; + enable-gpios = <&gpio TEGRA_GPIO(N, 6) GPIO_ACTIVE_HIGH>; + + backlight = <&backlight>; + + display-timings { + timing@0 { + /* 1280x800@60Hz */ + clock-frequency = <68000000>; + + hactive = <800>; + hfront-porch = <24>; + hback-porch = <32>; + hsync-len = <24>; + + vactive = <1280>; + vfront-porch = <5>; + vback-porch = <32>; + vsync-len = <1>; + }; + }; + }; + + vdd_pnl_reg: regulator-pnl { + compatible = "regulator-fixed"; + regulator-name = "vdd_panel"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio TEGRA_GPIO(W, 1) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + vdd_5v0_bl: regulator-bl { + compatible = "regulator-fixed"; + regulator-name = "vdd_5v0_bl"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-boot-on; + gpio = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; diff --git a/arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts b/arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts new file mode 100644 index 00000000000..a98d3e21455 --- /dev/null +++ b/arch/arm/dts/tegra30-asus-nexus7-grouper-E1565.dts @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra30-asus-grouper-common.dtsi" + +/ { + model = "ASUS Google Nexus 7 (Project Nakasi / ME370T) E1565"; + compatible = "asus,grouper", "nvidia,tegra30"; + + i2c@7000d000 { + pmic: max77663@3c { + compatible = "maxim,max77663"; + reg = <0x3c>; + + interrupts = ; + #interrupt-cells = <2>; + interrupt-controller; + + system-power-controller; + + #gpio-cells = <2>; + gpio-controller; + + regulators { + vdd_1v8: sd2 { + regulator-name = "vdd_1v8_gen"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + /* eMMC VDD */ + vcore_emmc: ldo3 { + regulator-name = "vcore_emmc"; + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3100000>; + regulator-always-on; + }; + }; + }; + }; +}; diff --git a/arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts b/arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts new file mode 100644 index 00000000000..44ea218a472 --- /dev/null +++ b/arch/arm/dts/tegra30-asus-nexus7-grouper-PM269.dts @@ -0,0 +1,36 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra30-asus-grouper-common.dtsi" + +/ { + model = "ASUS Google Nexus 7 (Project Nakasi / ME370T) PM269"; + compatible = "asus,grouper", "nvidia,tegra30"; + + i2c@7000d000 { + /* Texas Instruments TPS659110 PMIC */ + pmic: tps65911@2d { + compatible = "ti,tps65911"; + reg = <0x2d>; + + interrupts = ; + #interrupt-cells = <2>; + interrupt-controller; + + ti,system-power-controller; + + #gpio-cells = <2>; + gpio-controller; + + regulators { + /* eMMC VDD */ + vcore_emmc: ldo1 { + regulator-name = "vdd_emmc_core"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + }; + }; + }; +}; diff --git a/arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts b/arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts new file mode 100644 index 00000000000..812d5a1ba70 --- /dev/null +++ b/arch/arm/dts/tegra30-asus-nexus7-tilapia-E1565.dts @@ -0,0 +1,62 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra30-asus-grouper-common.dtsi" + +/ { + model = "ASUS Google Nexus 7 (Project Bach / ME370TG) E1565"; + compatible = "asus,tilapia", "nvidia,tegra30"; + + i2c@7000d000 { + pmic: max77663@3c { + compatible = "maxim,max77663"; + reg = <0x3c>; + + interrupts = ; + #interrupt-cells = <2>; + interrupt-controller; + + system-power-controller; + + #gpio-cells = <2>; + gpio-controller; + + regulators { + vdd_1v8: sd2 { + regulator-name = "vdd_1v8_gen"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + /* eMMC VDD */ + vcore_emmc: ldo3 { + regulator-name = "vcore_emmc"; + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <3100000>; + regulator-always-on; + }; + }; + }; + }; + + panel { + display-timings { + timing@0 { + /* 1280x800@60Hz */ + clock-frequency = <81750000>; + + hactive = <800>; + hfront-porch = <64>; + hback-porch = <128>; + hsync-len = <64>; + + vactive = <1280>; + vfront-porch = <5>; + vback-porch = <2>; + vsync-len = <1>; + }; + }; + }; +}; diff --git a/arch/arm/mach-tegra/tegra30/Kconfig b/arch/arm/mach-tegra/tegra30/Kconfig index 4f78d0ba973..6cbb73ebeef 100644 --- a/arch/arm/mach-tegra/tegra30/Kconfig +++ b/arch/arm/mach-tegra/tegra30/Kconfig @@ -20,6 +20,10 @@ config TARGET_COLIBRI_T30 bool "Toradex Colibri T30 board" select BOARD_LATE_INIT +config TARGET_GROUPER + bool "Asus and Google Grouper board" + select BOARD_LATE_INIT + config TARGET_TEC_NG bool "Avionic Design TEC-NG board" select BOARD_LATE_INIT @@ -37,6 +41,7 @@ source "board/toradex/apalis_t30/Kconfig" source "board/nvidia/beaver/Kconfig" source "board/nvidia/cardhu/Kconfig" source "board/toradex/colibri_t30/Kconfig" +source "board/asus/grouper/Kconfig" source "board/avionic-design/tec-ng/Kconfig" source "board/asus/transformer-t30/Kconfig" diff --git a/board/asus/grouper/Kconfig b/board/asus/grouper/Kconfig new file mode 100644 index 00000000000..912c6c5fbae --- /dev/null +++ b/board/asus/grouper/Kconfig @@ -0,0 +1,22 @@ +if TARGET_GROUPER + +config SYS_BOARD + default "grouper" + +config SYS_VENDOR + default "asus" + +config SYS_CONFIG_NAME + default "grouper" + +config GROUPER_TPS65911 + bool "Enable support TI TPS65911 PMIC" + select CMD_POWEROFF + default n + +config GROUPER_MAX77663 + bool "Enable support MAXIM MAX77663 PMIC" + select CMD_POWEROFF + default n + +endif diff --git a/board/asus/grouper/MAINTAINERS b/board/asus/grouper/MAINTAINERS new file mode 100644 index 00000000000..18b4f0641f4 --- /dev/null +++ b/board/asus/grouper/MAINTAINERS @@ -0,0 +1,10 @@ +GROUPER BOARD +M: Svyatoslav Ryhel +S: Maintained +F: board/asus/grouper/ +F: configs/grouper_E1565.config +F: configs/grouper_PM269.config +F: configs/tilapia.config +F: configs/grouper_common_defconfig +F: doc/board/asus/grouper_common.rst +F: include/configs/grouper.h diff --git a/board/asus/grouper/Makefile b/board/asus/grouper/Makefile new file mode 100644 index 00000000000..e4a477a3669 --- /dev/null +++ b/board/asus/grouper/Makefile @@ -0,0 +1,14 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# (C) Copyright 2010-2012 +# NVIDIA Corporation +# +# (C) Copyright 2021 +# Svyatoslav Ryhel + +ifdef CONFIG_SPL_BUILD +obj-$(CONFIG_GROUPER_MAX77663) += grouper-spl-max.o +obj-$(CONFIG_GROUPER_TPS65911) += grouper-spl-ti.o +endif + +obj-y += grouper.o diff --git a/board/asus/grouper/grouper-spl-max.c b/board/asus/grouper/grouper-spl-max.c new file mode 100644 index 00000000000..844383766a7 --- /dev/null +++ b/board/asus/grouper/grouper-spl-max.c @@ -0,0 +1,45 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * T30 Grouper MAX SPL stage configuration + * + * (C) Copyright 2010-2013 + * NVIDIA Corporation + * + * (C) Copyright 2022 + * Svyatoslav Ryhel + */ + +#include +#include +#include + +#define MAX77663_I2C_ADDR (0x3C << 1) + +#define MAX77663_REG_SD0 0x16 +#define MAX77663_REG_SD0_DATA (0x2100 | MAX77663_REG_SD0) +#define MAX77663_REG_SD1 0x17 +#define MAX77663_REG_SD1_DATA (0x3000 | MAX77663_REG_SD1) +#define MAX77663_REG_LDO4 0x2B +#define MAX77663_REG_LDO4_DATA (0xE000 | MAX77663_REG_LDO4) + +#define MAX77663_REG_GPIO4 0x3A +#define MAX77663_REG_GPIO4_DATA (0x0100 | MAX77663_REG_GPIO4) + +void pmic_enable_cpu_vdd(void) +{ + /* Set VDD_CORE to 1.200V. */ + tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_SD1_DATA); + + udelay(1000); + + /* Bring up VDD_CPU to 1.0125V. */ + tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_SD0_DATA); + udelay(1000); + + /* Bring up VDD_RTC to 1.200V. */ + tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_LDO4_DATA); + udelay(10 * 1000); + + /* Set 32k-out gpio state */ + tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_GPIO4_DATA); +} diff --git a/board/asus/grouper/grouper-spl-ti.c b/board/asus/grouper/grouper-spl-ti.c new file mode 100644 index 00000000000..e5b78f01215 --- /dev/null +++ b/board/asus/grouper/grouper-spl-ti.c @@ -0,0 +1,41 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * T30 Grouper TI SPL stage configuration + * + * (C) Copyright 2010-2013 + * NVIDIA Corporation + * + * (C) Copyright 2022 + * Svyatoslav Ryhel + */ + +#include +#include +#include + +#define TPS65911_I2C_ADDR (0x2D << 1) +#define TPS65911_VDDCTRL_OP_REG 0x28 +#define TPS65911_VDDCTRL_SR_REG 0x27 +#define TPS65911_VDDCTRL_OP_DATA (0x2400 | TPS65911_VDDCTRL_OP_REG) +#define TPS65911_VDDCTRL_SR_DATA (0x0100 | TPS65911_VDDCTRL_SR_REG) + +#define TPS62361B_I2C_ADDR (0x60 << 1) +#define TPS62361B_SET3_REG 0x03 +#define TPS62361B_SET3_DATA (0x4600 | TPS62361B_SET3_REG) + +void pmic_enable_cpu_vdd(void) +{ + /* Set VDD_CORE to 1.200V. */ + tegra_i2c_ll_write(TPS62361B_I2C_ADDR, TPS62361B_SET3_DATA); + + udelay(1000); + + /* + * Bring up CPU VDD via the TPS65911x PMIC on the DVC I2C bus. + * First set VDD to 1.0125V, then enable the VDD regulator. + */ + tegra_i2c_ll_write(TPS65911_I2C_ADDR, TPS65911_VDDCTRL_OP_DATA); + udelay(1000); + tegra_i2c_ll_write(TPS65911_I2C_ADDR, TPS65911_VDDCTRL_SR_DATA); + udelay(10 * 1000); +} diff --git a/board/asus/grouper/grouper.c b/board/asus/grouper/grouper.c new file mode 100644 index 00000000000..2769313e681 --- /dev/null +++ b/board/asus/grouper/grouper.c @@ -0,0 +1,202 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2010-2013 + * NVIDIA Corporation + * + * (C) Copyright 2021 + * Svyatoslav Ryhel + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "pinmux-config-grouper.h" + +#define TPS65911_I2C_ADDRESS 0x2D + +#define TPS65911_REG_LDO1 0x30 +#define TPS65911_REG_DEVCTRL 0x3F +#define DEVCTRL_PWR_OFF_MASK BIT(7) +#define DEVCTRL_DEV_ON_MASK BIT(2) +#define DEVCTRL_DEV_OFF_MASK BIT(0) + +#define MAX77663_I2C_ADDRESS 0x3C + +#define MAX77663_REG_SD2 0x18 +#define MAX77663_REG_LDO3 0x29 +#define MAX77663_REG_ONOFF_CFG1 0x41 +#define ONOFF_PWR_OFF BIT(1) + +#ifdef CONFIG_CMD_POWEROFF +#ifdef CONFIG_GROUPER_TPS65911 +int do_poweroff(struct cmd_tbl *cmdtp, + int flag, int argc, char *const argv[]) +{ + struct udevice *dev; + uchar data_buffer[1]; + int ret; + + ret = i2c_get_chip_for_busnum(0, TPS65911_I2C_ADDRESS, 1, &dev); + if (ret) { + log_debug("cannot find PMIC I2C chip\n"); + return 0; + } + + ret = dm_i2c_read(dev, TPS65911_REG_DEVCTRL, data_buffer, 1); + if (ret) + return ret; + + data_buffer[0] |= DEVCTRL_PWR_OFF_MASK; + + ret = dm_i2c_write(dev, TPS65911_REG_DEVCTRL, data_buffer, 1); + if (ret) + return ret; + + data_buffer[0] |= DEVCTRL_DEV_OFF_MASK; + data_buffer[0] &= ~DEVCTRL_DEV_ON_MASK; + + ret = dm_i2c_write(dev, TPS65911_REG_DEVCTRL, data_buffer, 1); + if (ret) + return ret; + + // wait some time and then print error + mdelay(5000); + + printf("Failed to power off!!!\n"); + return 1; +} +#endif /* CONFIG_GROUPER_TPS65911 */ + +#ifdef CONFIG_GROUPER_MAX77663 +int do_poweroff(struct cmd_tbl *cmdtp, + int flag, int argc, char *const argv[]) +{ + struct udevice *dev; + uchar data_buffer[1]; + int ret; + + ret = i2c_get_chip_for_busnum(0, MAX77663_I2C_ADDRESS, 1, &dev); + if (ret) { + log_debug("cannot find PMIC I2C chip\n"); + return 0; + } + + ret = dm_i2c_read(dev, MAX77663_REG_ONOFF_CFG1, data_buffer, 1); + if (ret) + return ret; + + data_buffer[0] |= ONOFF_PWR_OFF; + + ret = dm_i2c_write(dev, MAX77663_REG_ONOFF_CFG1, data_buffer, 1); + if (ret) + return ret; + + // wait some time and then print error + mdelay(5000); + + printf("Failed to power off!!!\n"); + return 1; +} +#endif /* CONFIG_GROUPER_MAX77663 */ +#endif /* CONFIG_CMD_POWEROFF */ + +/* + * Routine: pinmux_init + * Description: Do individual peripheral pinmux configs + */ +void pinmux_init(void) +{ + pinmux_config_pingrp_table(grouper_pinmux_common, + ARRAY_SIZE(grouper_pinmux_common)); + + pinmux_config_drvgrp_table(grouper_padctrl, + ARRAY_SIZE(grouper_padctrl)); +} + +#ifdef CONFIG_MMC_SDHCI_TEGRA +static void __maybe_unused tps65911_voltage_init(void) +{ + struct udevice *dev; + int ret; + + ret = i2c_get_chip_for_busnum(0, TPS65911_I2C_ADDRESS, 1, &dev); + if (ret) { + log_debug("cannot find PMIC I2C chip\n"); + return; + } + + /* TPS659110: LDO1_REG = 3.3v, ACTIVE to SDMMC4 */ + ret = dm_i2c_reg_write(dev, TPS65911_REG_LDO1, 0xC9); + if (ret) + log_debug("vcore_emmc set failed: %d\n", ret); +} + +static void __maybe_unused max77663_voltage_init(void) +{ + struct udevice *dev; + int ret; + + ret = i2c_get_chip_for_busnum(0, MAX77663_I2C_ADDRESS, 1, &dev); + if (ret) { + log_debug("cannot find PMIC I2C chip\n"); + return; + } + + /* 0x60 for 1.8v, bit7:0 = voltage */ + ret = dm_i2c_reg_write(dev, MAX77663_REG_SD2, 0x60); + if (ret) + log_debug("vdd_1v8_vio set failed: %d\n", ret); + + /* 0xEC for 3.00v, enabled: bit7:6 = 11 = enable, bit5:0 = voltage */ + ret = dm_i2c_reg_write(dev, MAX77663_REG_LDO3, 0xEC); + if (ret) + log_debug("vcore_emmc set failed: %d\n", ret); +} + +/* + * Routine: pin_mux_mmc + * Description: setup the MMC muxes, power rails, etc. + */ +void pin_mux_mmc(void) +{ +#ifdef CONFIG_GROUPER_MAX77663 + /* Bring up eMMC power on MAX PMIC */ + max77663_voltage_init(); +#endif + +#ifdef CONFIG_GROUPER_TPS65911 + /* Bring up eMMC power on TI PMIC */ + tps65911_voltage_init(); +#endif +} +#endif /* MMC */ + +#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) +int ft_board_setup(void *blob, struct bd_info *bd) +{ + /* Remove TrustZone nodes */ + fdt_del_node_and_alias(blob, "/firmware"); + fdt_del_node_and_alias(blob, "/reserved-memory/trustzone@bfe00000"); + + return 0; +} +#endif + +void nvidia_board_late_init(void) +{ + char serialno_str[17]; + + /* Set chip id as serialno */ + sprintf(serialno_str, "%016llx", tegra_chip_uid()); + env_set("serial#", serialno_str); + env_set("platform", "Tegra 3 T30"); +} diff --git a/board/asus/grouper/pinmux-config-grouper.h b/board/asus/grouper/pinmux-config-grouper.h new file mode 100644 index 00000000000..98134f74f1a --- /dev/null +++ b/board/asus/grouper/pinmux-config-grouper.h @@ -0,0 +1,362 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2010-2013, NVIDIA CORPORATION. All rights reserved. + */ + +#ifndef _PINMUX_CONFIG_GROUPER_H_ +#define _PINMUX_CONFIG_GROUPER_H_ + +#define DEFAULT_PINMUX(_pingrp, _mux, _pull, _tri, _io) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_DEFAULT, \ + .od = PMUX_PIN_OD_DEFAULT, \ + .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \ + } + +#define I2C_PINMUX(_pingrp, _mux, _pull, _tri, _io, _lock, _od) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_##_lock, \ + .od = PMUX_PIN_OD_##_od, \ + .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \ + } + +#define LV_PINMUX(_pingrp, _mux, _pull, _tri, _io, _lock, _ioreset) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_##_lock, \ + .od = PMUX_PIN_OD_DEFAULT, \ + .ioreset = PMUX_PIN_IO_RESET_##_ioreset \ + } + +#define DEFAULT_PADCFG(_drvgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) \ + { \ + .drvgrp = PMUX_DRVGRP_##_drvgrp, \ + .slwf = _slwf, \ + .slwr = _slwr, \ + .drvup = _drvup, \ + .drvdn = _drvdn, \ + .lpmd = PMUX_LPMD_##_lpmd, \ + .schmt = PMUX_SCHMT_##_schmt, \ + .hsm = PMUX_HSM_##_hsm, \ + } + +static struct pmux_pingrp_config grouper_pinmux_common[] = { + /* SDMMC1 pinmux */ + DEFAULT_PINMUX(SDMMC1_CLK_PZ0, SDMMC1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_CMD_PZ1, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT3_PY4, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT2_PY5, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT1_PY6, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT0_PY7, SDMMC1, UP, NORMAL, INPUT), + + /* SDMMC3 pinmux */ + DEFAULT_PINMUX(SDMMC3_CLK_PA6, SDMMC3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_CMD_PA7, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT0_PB7, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT1_PB6, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT2_PB5, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT3_PB4, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT4_PD1, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT5_PD0, SDMMC3, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(SDMMC3_DAT6_PD3, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT7_PD4, SDMMC3, UP, NORMAL, INPUT), + + /* SDMMC4 pinmux */ + LV_PINMUX(SDMMC4_CLK_PCC4, SDMMC4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_CMD_PT7, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT0_PAA0, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT1_PAA1, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT2_PAA2, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT3_PAA3, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT4_PAA4, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT5_PAA5, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT6_PAA6, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT7_PAA7, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_RST_N_PCC3, RSVD2, DOWN, NORMAL, INPUT, DISABLE, DISABLE), + + /* I2C pinmux */ + I2C_PINMUX(GEN1_I2C_SCL_PC4, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN1_I2C_SDA_PC5, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN2_I2C_SCL_PT5, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN2_I2C_SDA_PT6, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(CAM_I2C_SCL_PBB1, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(CAM_I2C_SDA_PBB2, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(DDC_SCL_PV4, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(DDC_SDA_PV5, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(PWR_I2C_SCL_PZ6, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(PWR_I2C_SDA_PZ7, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + + /* HDMI-CEC pinmux */ + DEFAULT_PINMUX(HDMI_CEC_PEE3, CEC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(HDMI_INT_PN7, RSVD1, NORMAL, TRISTATE, INPUT), + + /* ULPI pinmux */ + DEFAULT_PINMUX(ULPI_DATA0_PO1, UARTA, DOWN, TRISTATE, OUTPUT), + DEFAULT_PINMUX(ULPI_DATA1_PO2, UARTA, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(ULPI_DATA2_PO3, UARTA, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(ULPI_DATA3_PO4, ULPI, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA4_PO5, UARTA, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(ULPI_DATA5_PO6, UARTA, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(ULPI_DATA6_PO7, UARTA, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(ULPI_DATA7_PO0, UARTA, UP, TRISTATE, OUTPUT), + DEFAULT_PINMUX(ULPI_CLK_PY0, ULPI, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(ULPI_DIR_PY1, ULPI, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(ULPI_NXT_PY2, RSVD1, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(ULPI_STP_PY3, RSVD1, NORMAL, TRISTATE, OUTPUT), + + /* DAP3 pinmux */ + DEFAULT_PINMUX(DAP3_FS_PP0, I2S2, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(DAP3_DIN_PP1, I2S2, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(DAP3_DOUT_PP2, I2S2, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(DAP3_SCLK_PP3, I2S2, DOWN, TRISTATE, INPUT), + + DEFAULT_PINMUX(PV0, RSVD1, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(PV1, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PV2, OWR, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(PV3, RSVD1, NORMAL, TRISTATE, INPUT), + + /* CLK2 pinmux */ + DEFAULT_PINMUX(CLK2_OUT_PW5, EXTPERIPH2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CLK2_REQ_PCC5, DAP, NORMAL, NORMAL, INPUT), + + /* LCD pinmux */ + DEFAULT_PINMUX(LCD_PWR1_PC1, DISPLAYA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_PWR2_PC6, DISPLAYA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_SDIN_PZ2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_SDOUT_PN5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_WR_N_PZ3, DISPLAYA, UP, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_CS0_N_PN4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_DC0_PN6, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_SCK_PZ4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_PWR0_PB2, DISPLAYA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_PCLK_PB3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_DE_PJ1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_HSYNC_PJ3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_VSYNC_PJ4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D0_PE0, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D1_PE1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D2_PE2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D3_PE3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D4_PE4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D5_PE5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D6_PE6, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D7_PE7, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D8_PF0, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D9_PF1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D10_PF2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D11_PF3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D12_PF4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D13_PF5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D14_PF6, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D15_PF7, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D16_PM0, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D17_PM1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D18_PM2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D19_PM3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D20_PM4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D21_PM5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D22_PM6, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D23_PM7, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_CS1_N_PW0, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_M1_PW1, DISPLAYA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_DC1_PD2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CRT_HSYNC_PV6, CRT, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(CRT_VSYNC_PV7, CRT, NORMAL, NORMAL, OUTPUT), + + /* VI-group pinmux */ + LV_PINMUX(VI_D0_PT4, RSVD1, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D1_PD5, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D2_PL0, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D3_PL1, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D4_PL2, VI, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D5_PL3, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D6_PL4, VI, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D7_PL5, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D8_PL6, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D9_PL7, SDMMC2, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D10_PT2, RSVD1, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D11_PT3, RSVD1, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_PCLK_PT0, SDMMC2, UP, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_MCLK_PT1, RSVD1, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_HSYNC_PD7, RSVD1, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_VSYNC_PD6, RSVD1, DOWN, TRISTATE, INPUT, DISABLE, DISABLE), + + /* UART-B pinmux */ + DEFAULT_PINMUX(UART2_RXD_PC3, UARTB, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART2_TXD_PC2, UARTB, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(UART2_RTS_N_PJ6, UARTB, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(UART2_CTS_N_PJ5, UARTB, NORMAL, NORMAL, INPUT), + + /* UART-C pinmux */ + DEFAULT_PINMUX(UART3_TXD_PW6, UARTC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(UART3_RXD_PW7, UARTC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART3_CTS_N_PA1, UARTC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART3_RTS_N_PC0, UARTC, NORMAL, NORMAL, OUTPUT), + + /* U-gpio group pinmux */ + DEFAULT_PINMUX(PU0, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU1, RSVD1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PU2, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU3, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU4, PWM1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PU5, PWM2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU6, RSVD4, NORMAL, NORMAL, INPUT), + + /* DAP4 pinmux */ + DEFAULT_PINMUX(DAP4_FS_PP4, I2S3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_DIN_PP5, I2S3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_DOUT_PP6, I2S3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_SCLK_PP7, I2S3, NORMAL, NORMAL, INPUT), + + /* CLK3 pinmux */ + DEFAULT_PINMUX(CLK3_OUT_PEE0, EXTPERIPH3, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(CLK3_REQ_PEE1, DEV3, NORMAL, NORMAL, INPUT), + + DEFAULT_PINMUX(CAM_MCLK_PCC0, VI_ALT3, DOWN, NORMAL, INPUT), + + DEFAULT_PINMUX(PCC1, RSVD2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB0, RSVD2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB3, VGP3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB4, VGP4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB5, VGP5, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB6, VGP6, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB7, I2S4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PCC2, I2S4, NORMAL, NORMAL, INPUT), + + DEFAULT_PINMUX(JTAG_RTCK_PU7, RTCK, UP, NORMAL, INPUT), + + /* KBC keys */ + DEFAULT_PINMUX(KB_ROW0_PR0, RSVD4, UP, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW1_PR1, KBC, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(KB_ROW2_PR2, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_ROW3_PR3, KBC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW4_PR4, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_ROW5_PR5, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_ROW6_PR6, KBC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW7_PR7, KBC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW8_PS0, KBC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW9_PS1, KBC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW10_PS2, KBC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW11_PS3, KBC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW12_PS4, KBC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW13_PS5, KBC, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(KB_ROW14_PS6, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_ROW15_PS7, KBC, NORMAL, NORMAL, OUTPUT), + + DEFAULT_PINMUX(KB_COL0_PQ0, KBC, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(KB_COL1_PQ1, KBC, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(KB_COL2_PQ2, RSVD4, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_COL3_PQ3, RSVD4, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_COL4_PQ4, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_COL5_PQ5, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_COL6_PQ6, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL7_PQ7, KBC, NORMAL, TRISTATE, INPUT), + + /* CLK */ + DEFAULT_PINMUX(CLK_32K_OUT_PA0, BLINK, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(SYS_CLK_REQ_PZ5, SYSCLK, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(OWR, OWR, NORMAL, NORMAL, INPUT), + + /* DAP1 pinmux */ + DEFAULT_PINMUX(DAP1_FS_PN0, I2S0, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP1_DIN_PN1, I2S0, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP1_DOUT_PN2, I2S0, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP1_SCLK_PN3, I2S0, NORMAL, NORMAL, INPUT), + + /* CLK1 pinmux */ + DEFAULT_PINMUX(CLK1_REQ_PEE2, DAP, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(CLK1_OUT_PW4, EXTPERIPH1, NORMAL, NORMAL, INPUT), + + /* SPDIF pinmux */ + DEFAULT_PINMUX(SPDIF_IN_PK6, SPDIF, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPDIF_OUT_PK5, SPDIF, NORMAL, NORMAL, OUTPUT), + + /* DAP2 pinmux */ + DEFAULT_PINMUX(DAP2_FS_PA2, I2S1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_DIN_PA4, I2S1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_DOUT_PA5, I2S1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_SCLK_PA3, I2S1, NORMAL, NORMAL, INPUT), + + /* SPI pinmux */ + DEFAULT_PINMUX(SPI1_MOSI_PX4, SPI1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI1_SCK_PX5, SPI1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI1_CS0_N_PX6, SPI1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI1_MISO_PX7, SPI1, NORMAL, NORMAL, INPUT), + + DEFAULT_PINMUX(SPI2_MOSI_PX0, SPI2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI2_MISO_PX1, SPI2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI2_SCK_PX2, SPI2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI2_CS1_N_PW2, SPI2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI2_CS2_N_PW3, SPI2, NORMAL, NORMAL, INPUT), + + /* PEX pinmux */ + DEFAULT_PINMUX(PEX_L0_PRSNT_N_PDD0, PCIE, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PEX_L0_RST_N_PDD1, PCIE, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(PEX_L0_CLKREQ_N_PDD2, PCIE, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PEX_WAKE_N_PDD3, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L1_PRSNT_N_PDD4, PCIE, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PEX_L1_RST_N_PDD5, PCIE, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(PEX_L1_CLKREQ_N_PDD6, PCIE, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PEX_L2_PRSNT_N_PDD7, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L2_RST_N_PCC6, PCIE, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PEX_L2_CLKREQ_N_PCC7, PCIE, NORMAL, NORMAL, OUTPUT), + + /* GMI pinmux */ + DEFAULT_PINMUX(GMI_WP_N_PC7, RSVD1, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_IORDY_PI5, RSVD1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_WAIT_PI7, RSVD1, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_ADV_N_PK0, RSVD1, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_CLK_PK1, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_CS0_N_PJ0, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_CS1_N_PJ2, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_CS2_N_PK3, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_CS3_N_PK4, RSVD1, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_CS4_N_PK2, RSVD1, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_CS6_N_PI3, GMI, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_CS7_N_PI6, NAND, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD0_PG0, RSVD1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD1_PG1, RSVD1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD2_PG2, RSVD1, DOWN, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD3_PG3, RSVD1, DOWN, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD4_PG4, NAND, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD5_PG5, NAND, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD6_PG6, RSVD1, DOWN, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD7_PG7, RSVD1, DOWN, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD8_PH0, PWM0, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD9_PH1, RSVD4, DOWN, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD10_PH2, PWM2, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD11_PH3, PWM3, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD12_PH4, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_AD13_PH5, RSVD1, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_AD14_PH6, RSVD1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD15_PH7, RSVD1, UP, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_A16_PJ7, UARTD, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_A17_PB0, UARTD, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_A18_PB1, UARTD, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_A19_PK7, UARTD, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_WR_N_PI0, RSVD1, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_OE_N_PI1, RSVD1, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(GMI_DQS_PI2, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_RST_N_PI4, NAND, UP, NORMAL, OUTPUT), +}; + +static struct pmux_drvgrp_config grouper_padctrl[] = { + /* (_drvgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) */ + DEFAULT_PADCFG(SDIO1, SDIOCFG_DRVUP_SLWF, SDIOCFG_DRVDN_SLWR, \ + SDIOCFG_DRVUP, SDIOCFG_DRVDN, NONE, DISABLE, DISABLE), +}; +#endif /* _PINMUX_CONFIG_GROUPER_H_ */ diff --git a/configs/grouper_E1565.config b/configs/grouper_E1565.config new file mode 100644 index 00000000000..4d8d5263fa9 --- /dev/null +++ b/configs/grouper_E1565.config @@ -0,0 +1,2 @@ +CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-nexus7-grouper-E1565" +CONFIG_GROUPER_MAX77663=y diff --git a/configs/grouper_PM269.config b/configs/grouper_PM269.config new file mode 100644 index 00000000000..fc768b20517 --- /dev/null +++ b/configs/grouper_PM269.config @@ -0,0 +1,2 @@ +CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-nexus7-grouper-PM269" +CONFIG_GROUPER_TPS65911=y diff --git a/configs/grouper_common_defconfig b/configs/grouper_common_defconfig new file mode 100644 index 00000000000..8dc88851f5a --- /dev/null +++ b/configs/grouper_common_defconfig @@ -0,0 +1,84 @@ +CONFIG_ARM=y +CONFIG_SYS_L2CACHE_OFF=y +CONFIG_ARCH_TEGRA=y +CONFIG_SUPPORT_PASSING_ATAGS=y +CONFIG_CMDLINE_TAG=y +CONFIG_INITRD_TAG=y +CONFIG_TEXT_BASE=0x80110000 +CONFIG_NR_DRAM_BANKS=2 +CONFIG_ENV_SIZE=0x3000 +CONFIG_ENV_OFFSET=0xFFFFD000 +CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-nexus7-grouper-E1565" +CONFIG_SPL_TEXT_BASE=0x80108000 +CONFIG_SYS_PROMPT="Tegra30 (Grouper) # " +CONFIG_SPL_STACK=0x800ffffc +CONFIG_TEGRA30=y +CONFIG_TARGET_GROUPER=y +CONFIG_CMD_EBTUPDATE=y +CONFIG_SYS_LOAD_ADDR=0x82000000 +CONFIG_OF_BOARD_SETUP=y +CONFIG_OF_SYSTEM_SETUP=y +CONFIG_BOOTDELAY=0 +CONFIG_AUTOBOOT_KEYED=y +CONFIG_AUTOBOOT_KEYED_CTRLC=y +CONFIG_USE_BOOTCOMMAND=y +CONFIG_BOOTCOMMAND="if run check_button; then bootmenu; fi; run bootcmd_mmc0; poweroff;" +CONFIG_SPL_FOOTPRINT_LIMIT=y +CONFIG_SPL_MAX_FOOTPRINT=0x8000 +# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set +CONFIG_SYS_SPL_MALLOC=y +CONFIG_HAS_CUSTOM_SPL_MALLOC_START=y +CONFIG_CUSTOM_SYS_SPL_MALLOC_ADDR=0x80090000 +CONFIG_SYS_SPL_MALLOC_SIZE=0x10000 +CONFIG_SYS_MAXARGS=64 +CONFIG_SYS_PBSIZE=2084 +CONFIG_CMD_BOOTMENU=y +# CONFIG_CMD_IMI is not set +CONFIG_CMD_GPIO=y +CONFIG_CMD_GPT=y +CONFIG_CMD_GPT_RENAME=y +CONFIG_CMD_I2C=y +CONFIG_CMD_MMC=y +CONFIG_CMD_USB=y +CONFIG_CMD_USB_MASS_STORAGE=y +CONFIG_CMD_UMS_ABORT_KEYED=y +# CONFIG_CMD_SETEXPR is not set +# CONFIG_CMD_NFS is not set +CONFIG_CMD_PAUSE=y +CONFIG_CMD_EXT4_WRITE=y +# CONFIG_SPL_DOS_PARTITION is not set +# CONFIG_SPL_EFI_PARTITION is not set +CONFIG_ENV_OVERWRITE=y +CONFIG_SYS_RELOC_GD_ENV_ADDR=y +CONFIG_SYS_MMC_ENV_PART=2 +CONFIG_SPL_DM=y +CONFIG_BUTTON=y +CONFIG_USB_FUNCTION_FASTBOOT=y +CONFIG_FASTBOOT_BUF_ADDR=0x91000000 +CONFIG_FASTBOOT_BUF_SIZE=0x10000000 +CONFIG_FASTBOOT_FLASH=y +CONFIG_FASTBOOT_FLASH_MMC_DEV=0 +CONFIG_FASTBOOT_CMD_OEM_FORMAT=y +CONFIG_GPIO_HOG=y +CONFIG_SYS_I2C_TEGRA=y +CONFIG_I2C_MUX=y +CONFIG_I2C_MUX_GPIO=y +CONFIG_BUTTON_KEYBOARD=y +CONFIG_DM_PMIC=y +CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_FIXED=y +CONFIG_PWM_TEGRA=y +CONFIG_SYS_NS16550=y +CONFIG_USB=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_TEGRA=y +CONFIG_USB_KEYBOARD=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="ASUS Google" +CONFIG_USB_GADGET_VENDOR_NUM=0x18d1 +CONFIG_USB_GADGET_PRODUCT_NUM=0x4e41 +CONFIG_CI_UDC=y +CONFIG_VIDEO=y +# CONFIG_VIDEO_LOGO is not set +CONFIG_VIDEO_TEGRA20=y +# CONFIG_CMD_BOOTEFI_BOOTMGR is not set diff --git a/configs/tilapia.config b/configs/tilapia.config new file mode 100644 index 00000000000..1fb0633e3a7 --- /dev/null +++ b/configs/tilapia.config @@ -0,0 +1,3 @@ +CONFIG_DEFAULT_DEVICE_TREE="tegra30-asus-nexus7-tilapia-E1565" +CONFIG_GROUPER_MAX77663=y +CONFIG_SYS_PROMPT="Tegra30 (Tilapia) # " diff --git a/doc/board/asus/grouper_common.rst b/doc/board/asus/grouper_common.rst new file mode 100644 index 00000000000..2e4450b40e0 --- /dev/null +++ b/doc/board/asus/grouper_common.rst @@ -0,0 +1,94 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +U-Boot for the ASUS/Google Nexus 7 (2012) +========================================= + +``DISCLAMER!`` Moving your ASUS/Google Nexus 7 (2012) to use +U-Boot assumes replacement of the vendor ASUS bootloader. Vendor +android firmwares will no longer be able to run on the device. +This replacement IS reversible. + +Quick Start +----------- + +- Build U-Boot +- Pack U-Boot into repart-block +- Flash repart-block into the eMMC +- Boot +- Self Upgrading + +Build U-Boot +------------ + +Device support is implemented by applying config fragment to a generic +board defconfig. Valid fragments are ``grouper_E1565.config``, +``grouper_PM269.config`` and ``tilapia.config``. + +.. code-block:: bash + + $ export CROSS_COMPILE=arm-linux-gnueabi- + $ make grouper_common_defconfig grouper_E1565.config # For maxim based grouper + $ make + +After the build succeeds, you will obtain the final ``u-boot-dtb-tegra.bin`` +image, ready for flashing (but check the next section for additional +adjustments). + +Pack U-Boot into repar-block +---------------------------- + +``DISCLAMER!`` All questions related to re-crypt work should be asked +in re-crypt repo issues. NOT HERE! + +re-crypt is a small script which packs ``u-boot-dtb-tegra.bin`` in +form usable by device. This process is required only on the first +installation or to recover the device in case of a failed update. +You need to know your tablet's individual SBK to continue. + +.. code-block:: bash + + $ git clone https://github.com/clamor-s/re-crypt.git + $ cd re-crypt # place your u-boot-dtb-regra.bin here + $ ./re-crypt.sh -d grouper -k deadbeefdeadc0dedeadd00dfee1dead + +Script will produce you a ``repart-block.bin`` ready to flash. + +Flash repart-block into the eMMC +-------------------------------- + +``DISCLAMER!`` All questions related to NvFlash should be asked +in the proper place. NOT HERE! Flashing repart-block will erase +all your eMMC, so make a backup before! + +``repart-block.bin`` contains BCT and bootloader in encrypted state +in form which can just be written RAW at the start of eMMC. + +.. code-block:: bash + + $ wheelie --blob blob.bin + $ nvflash --resume --rawdevicewrite 0 1024 repart-block.bin + +Boot +---- + +After flashing ``repart-block.bin`` the device should reboot and turn +itself off. This is normal behavior if no boot configuration is +found. + +To boot Linux, U-Boot will look for an ``extlinux.conf`` configuration +on eMMC. Additionally if Volume Down button is pressed while booting +device will enter bootmenu. Bootmenu contains entries to mount eMMC as +mass storage, fastboot, reboot, reboot RCM, poweroff, enter U-Boot +console and update bootloader (check next chapter). + +Flashing ``repart-block.bin`` eliminates vendor restriction on eMMC +and allows the user to use/partition it in any way the user desires. + +Self Upgrading +-------------- + +Place your ``u-boot-dtb-tegra.bin`` on the first partition of the +eMMC (using ability of u-boot to mount it). Enter bootmenu, choose +update bootloader option with Power button and U-Boot should update +itself. Once the process is completed, U-Boot will ask to press any +button to reboot. diff --git a/doc/board/asus/index.rst b/doc/board/asus/index.rst index c59571c8b3a..87e535fe34f 100644 --- a/doc/board/asus/index.rst +++ b/doc/board/asus/index.rst @@ -6,4 +6,5 @@ ASUS .. toctree:: :maxdepth: 2 + grouper_common transformer_t30 diff --git a/include/configs/grouper.h b/include/configs/grouper.h new file mode 100644 index 00000000000..93304ddc6e8 --- /dev/null +++ b/include/configs/grouper.h @@ -0,0 +1,61 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2010-2012, NVIDIA CORPORATION. All rights reserved. + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include + +#include "tegra30-common.h" + +/* High-level configuration options */ +#define CFG_TEGRA_BOARD_STRING "ASUS Google Nexus 7 (2012)" + +#define GROUPER_FLASH_UBOOT \ + "flash_uboot=echo Preparing RAM;" \ + "mw ${kernel_addr_r} 0 ${boot_block_size_r};" \ + "mw ${ramdisk_addr_r} 0 ${boot_block_size_r};" \ + "echo Reading BCT;" \ + "mmc dev 0 1;" \ + "mmc read ${kernel_addr_r} 0 ${boot_block_size};" \ + "echo Reading bootloader;" \ + "if load mmc 0:1 ${ramdisk_addr_r} ${bootloader_file};" \ + "then echo Calculating bootloader size;" \ + "size mmc 0:1 ${bootloader_file};" \ + "ebtupdate ${kernel_addr_r} ${ramdisk_addr_r} ${filesize};" \ + "echo Writing bootloader to eMMC;" \ + "mmc dev 0 1;" \ + "mmc write ${kernel_addr_r} 0 ${boot_block_size};" \ + "mmc dev 0 2;" \ + "mmc write ${ramdisk_addr_r} 0 ${boot_block_size};" \ + "echo Bootloader written successfully;" \ + "pause 'Press ANY key to reboot device...'; reset;" \ + "else echo Reading bootloader failed;" \ + "pause 'Press ANY key to return to bootmenu...'; bootmenu; fi\0" + +#define GROUPER_BOOTMENU \ + GROUPER_FLASH_UBOOT \ + "bootmenu_0=mount internal storage=usb start && ums 0 mmc 0; bootmenu\0" \ + "bootmenu_1=fastboot=echo Starting Fastboot protocol ...; fastboot usb 0; bootmenu\0" \ + "bootmenu_2=update bootloader=run flash_uboot\0" \ + "bootmenu_3=reboot RCM=enterrcm\0" \ + "bootmenu_4=reboot=reset\0" \ + "bootmenu_5=power off=poweroff\0" \ + "bootmenu_delay=-1\0" + +#define BOARD_EXTRA_ENV_SETTINGS \ + "boot_block_size_r=0x200000\0" \ + "boot_block_size=0x1000\0" \ + "bootloader_file=u-boot-dtb-tegra.bin\0" \ + "check_button=gpio input 131; test $? -eq 0;\0" \ + "partitions=name=emmc,start=0,size=-,uuid=${uuid_gpt_rootfs}\0" \ + GROUPER_BOOTMENU + +/* Board-specific serial config */ +#define CFG_SYS_NS16550_COM1 NV_PA_APB_UARTA_BASE + +#include "tegra-common-post.h" + +#endif /* __CONFIG_H */ -- cgit v1.3.1 From 623a8c812e127c4f008dfbb60f29edc8c7d94e09 Mon Sep 17 00:00:00 2001 From: Svyatoslav Ryhel Date: Fri, 30 Jun 2023 10:29:05 +0300 Subject: board: lg: x3: add Optimus 4X HD and Optimus Vu support LG X3 is a development board based on Nvidia Tegra 3 SoC on base of which Optimus 4X HD and Optimus Vu were created. Both smartphones feature a 4.7" and 5" panels respectively, an Nvidia Tegra 3 quad-core chip, 1 GB of RAM and 16/32 GB of internal storage. Optimux 4X HD additionally has a micro SD slot. Tested-by: Andreas Westman Dorcsak # LG P880 T30 Tested-by: Svyatoslav Ryhel # LG P895 T30 Signed-off-by: Svyatoslav Ryhel Signed-off-by: Thierry Reding --- arch/arm/dts/Makefile | 2 + arch/arm/dts/tegra30-lg-p880.dts | 40 ++++ arch/arm/dts/tegra30-lg-p895.dts | 50 ++++ arch/arm/dts/tegra30-lg-x3.dtsi | 180 +++++++++++++++ arch/arm/mach-tegra/tegra30/Kconfig | 5 + board/lg/x3-t30/Kconfig | 26 +++ board/lg/x3-t30/MAINTAINERS | 9 + board/lg/x3-t30/Makefile | 11 + board/lg/x3-t30/pinmux-config-x3.h | 449 ++++++++++++++++++++++++++++++++++++ board/lg/x3-t30/x3-t30-spl.c | 48 ++++ board/lg/x3-t30/x3-t30.c | 176 ++++++++++++++ configs/p880.config | 4 + configs/p895.config | 4 + configs/x3_t30_defconfig | 88 +++++++ doc/board/index.rst | 1 + doc/board/lg/index.rst | 9 + doc/board/lg/x3_t30.rst | 93 ++++++++ include/configs/x3-t30.h | 77 +++++++ 18 files changed, 1272 insertions(+) create mode 100644 arch/arm/dts/tegra30-lg-p880.dts create mode 100644 arch/arm/dts/tegra30-lg-p895.dts create mode 100644 arch/arm/dts/tegra30-lg-x3.dtsi create mode 100644 board/lg/x3-t30/Kconfig create mode 100644 board/lg/x3-t30/MAINTAINERS create mode 100644 board/lg/x3-t30/Makefile create mode 100644 board/lg/x3-t30/pinmux-config-x3.h create mode 100644 board/lg/x3-t30/x3-t30-spl.c create mode 100644 board/lg/x3-t30/x3-t30.c create mode 100644 configs/p880.config create mode 100644 configs/p895.config create mode 100644 configs/x3_t30_defconfig create mode 100644 doc/board/lg/index.rst create mode 100644 doc/board/lg/x3_t30.rst create mode 100644 include/configs/x3-t30.h (limited to 'include') diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index f2b4044a017..f31cabc27b3 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -250,6 +250,8 @@ dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \ tegra30-beaver.dtb \ tegra30-cardhu.dtb \ tegra30-colibri.dtb \ + tegra30-lg-p880.dtb \ + tegra30-lg-p895.dtb \ tegra30-tec-ng.dtb \ tegra114-dalmore.dtb \ tegra124-apalis.dtb \ diff --git a/arch/arm/dts/tegra30-lg-p880.dts b/arch/arm/dts/tegra30-lg-p880.dts new file mode 100644 index 00000000000..81d364310d0 --- /dev/null +++ b/arch/arm/dts/tegra30-lg-p880.dts @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra30-lg-x3.dtsi" + +/ { + model = "LG Optimus 4X HD"; + compatible = "lge,p880", "nvidia,tegra30"; + + aliases { + mmc1 = &sdmmc3; /* uSD slot */ + }; + + sdmmc3: sdhci@78000400 { + status = "okay"; + bus-width = <4>; + + cd-gpios = <&gpio TEGRA_GPIO(W, 5) GPIO_ACTIVE_LOW>; + + vmmc-supply = <&vdd_usd>; + vqmmc-supply = <&vdd_1v8_vio>; + }; + + gpio-keys { + key-volume-up { + label = "Volume Up"; + gpios = <&gpio TEGRA_GPIO(O, 7) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + panel: panel { + compatible = "jdi,dx12d100vm0eaa"; + + enable-gpios = <&gpio TEGRA_GPIO(Y, 0) GPIO_ACTIVE_HIGH>; + reset-gpios = <&gpio TEGRA_GPIO(W, 0) GPIO_ACTIVE_HIGH>; + + backlight = <&backlight>; + }; +}; diff --git a/arch/arm/dts/tegra30-lg-p895.dts b/arch/arm/dts/tegra30-lg-p895.dts new file mode 100644 index 00000000000..074205d5a98 --- /dev/null +++ b/arch/arm/dts/tegra30-lg-p895.dts @@ -0,0 +1,50 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include "tegra30-lg-x3.dtsi" + +/ { + model = "LG Optimus Vu"; + compatible = "lge,p895", "nvidia,tegra30"; + + gpio-keys { + key-volume-up { + label = "Volume Up"; + gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + panel: panel { + compatible = "hitachi,tx13d100vm0eaa"; + + reset-gpios = <&gpio TEGRA_GPIO(W, 0) GPIO_ACTIVE_HIGH>; + + renesas,gamma = <3>; + renesas,inversion; + renesas,contrast; + + vcc-supply = <&vcc_3v0_lcd>; + iovcc-supply = <&iovcc_1v8_lcd>; + + backlight = <&backlight>; + }; + + vcc_3v0_lcd: regulator-lcd { + compatible = "regulator-fixed"; + regulator-name = "vcc_3v0_lcd"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + gpio = <&gpio TEGRA_GPIO(BB, 0) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + iovcc_1v8_lcd: regulator-lcdvio { + compatible = "regulator-fixed"; + regulator-name = "iovcc_1v8_lcd"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&gpio TEGRA_GPIO(Y, 0) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; diff --git a/arch/arm/dts/tegra30-lg-x3.dtsi b/arch/arm/dts/tegra30-lg-x3.dtsi new file mode 100644 index 00000000000..922e39915e5 --- /dev/null +++ b/arch/arm/dts/tegra30-lg-x3.dtsi @@ -0,0 +1,180 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include + +#include "tegra30.dtsi" + +/ { + chosen { + stdout-path = &uartd; + }; + + aliases { + i2c0 = &pwr_i2c; + i2c1 = &gen2_i2c; + + mmc0 = &sdmmc4; /* eMMC */ + + rtc0 = &pmic; + rtc1 = "/rtc@7000e000"; + + spi0 = &dsi_spi; + + usb0 = µ_usb; + }; + + memory { + device_type = "memory"; + reg = <0x80000000 0x40000000>; + }; + + host1x@50000000 { + dc@54200000 { + rgb { + status = "okay"; + + nvidia,panel = <&bridge>; + }; + }; + }; + + uartd: serial@70006300 { + status = "okay"; + }; + + gen2_i2c: i2c@7000c400 { + status = "okay"; + clock-frequency = <400000>; + + backlight: lm3533@36 { + compatible = "ti,lm3533"; + reg = <0x36>; + + enable-gpios = <&gpio TEGRA_GPIO(N, 6) GPIO_ACTIVE_HIGH>; + default-brightness-level = <128>; + }; + + muic@44 { + compatible = "maxim,max14526-muic"; + reg = <0x44>; + + maxim,ap-usb; + + usif-gpios = <&gpio TEGRA_GPIO(Y, 3) GPIO_ACTIVE_HIGH>; + dp2t-gpios = <&gpio TEGRA_GPIO(CC, 2) GPIO_ACTIVE_HIGH>; + }; + }; + + pwr_i2c: i2c@7000d000 { + status = "okay"; + clock-frequency = <400000>; + + pmic: max77663@1c { + compatible = "maxim,max77663"; + reg = <0x1c>; + + interrupts = ; + #interrupt-cells = <2>; + interrupt-controller; + + #gpio-cells = <2>; + gpio-controller; + + system-power-controller; + + regulators { + vdd_1v8_vio: sd2 { + regulator-name = "vdd_1v8_gen"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + vdd_usd: ldo3 { + regulator-name = "vdd_sdmmc3"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-boot-on; + }; + + vcore_emmc: ldo5 { + regulator-name = "vdd_ddr_rx"; + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + regulator-always-on; + regulator-boot-on; + }; + }; + }; + }; + + dsi_spi: spi@7000dc00 { + status = "okay"; + spi-max-frequency = <25000000>; + + bridge: bridge-spi@2 { + compatible = "solomon,ssd2825"; + reg = <2>; + + spi-cpol; + spi-cpha; + + spi-max-frequency = <1000000>; + + power-gpios = <&gpio TEGRA_GPIO(B, 1) GPIO_ACTIVE_HIGH>; + reset-gpios = <&gpio TEGRA_GPIO(O, 2) GPIO_ACTIVE_HIGH>; + + clocks = <&ssd2825_refclk>; + clock-names = "tx_clk"; + + panel = <&panel>; + }; + }; + + sdmmc4: sdhci@78000600 { + status = "okay"; + bus-width = <8>; + non-removable; + + vmmc-supply = <&vcore_emmc>; + vqmmc-supply = <&vdd_1v8_vio>; + }; + + micro_usb: usb@7d000000 { + status = "okay"; + dr_mode = "otg"; + }; + + /* PMIC has a built-in 32KHz oscillator which is used by PMC */ + clk32k_in: clock-32k { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "pmic-oscillator"; + }; + + ssd2825_refclk: clock-ssd2825 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + clock-output-names = "ssd2825-refclk"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-power { + label = "Power"; + gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-volume-down { + label = "Volume Down"; + gpios = <&gpio TEGRA_GPIO(O, 4) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; +}; diff --git a/arch/arm/mach-tegra/tegra30/Kconfig b/arch/arm/mach-tegra/tegra30/Kconfig index 6cbb73ebeef..9b1df21d281 100644 --- a/arch/arm/mach-tegra/tegra30/Kconfig +++ b/arch/arm/mach-tegra/tegra30/Kconfig @@ -32,6 +32,10 @@ config TARGET_TRANSFORMER_T30 bool "Asus Tegra30 Transformer board" select BOARD_LATE_INIT +config TARGET_X3_T30 + bool "LG X3 Tegra30 board" + select BOARD_LATE_INIT + endchoice config SYS_SOC @@ -44,5 +48,6 @@ source "board/toradex/colibri_t30/Kconfig" source "board/asus/grouper/Kconfig" source "board/avionic-design/tec-ng/Kconfig" source "board/asus/transformer-t30/Kconfig" +source "board/lg/x3-t30/Kconfig" endif diff --git a/board/lg/x3-t30/Kconfig b/board/lg/x3-t30/Kconfig new file mode 100644 index 00000000000..20ea4f5f324 --- /dev/null +++ b/board/lg/x3-t30/Kconfig @@ -0,0 +1,26 @@ +if TARGET_X3_T30 + +config SYS_BOARD + default "x3-t30" + +config SYS_VENDOR + default "lg" + +config SYS_CONFIG_NAME + default "x3-t30" + +config DEVICE_P880 + bool "Enable support for LG Optimus 4X HD" + default n + help + LG Optimus 4X HD derives from x3 board but has slight + differences. + +config DEVICE_P895 + bool "Enable support for LG Optimus Vu" + default n + help + LG Optimus Vu derives from x3 board but has slight + differences. + +endif diff --git a/board/lg/x3-t30/MAINTAINERS b/board/lg/x3-t30/MAINTAINERS new file mode 100644 index 00000000000..0ad29563e92 --- /dev/null +++ b/board/lg/x3-t30/MAINTAINERS @@ -0,0 +1,9 @@ +X3 BOARD +M: Svyatoslav Ryhel +S: Maintained +F: board/lg/x3-t30/ +F: configs/p880.config +F: configs/p895.config +F: configs/x3_t30_defconfig +F: doc/board/lg/x3_t30.rst +F: include/configs/x3-t30.h diff --git a/board/lg/x3-t30/Makefile b/board/lg/x3-t30/Makefile new file mode 100644 index 00000000000..3eeb132f3c6 --- /dev/null +++ b/board/lg/x3-t30/Makefile @@ -0,0 +1,11 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# (C) Copyright 2010-2012 +# NVIDIA Corporation +# +# (C) Copyright 2021 +# Svyatoslav Ryhel + +obj-$(CONFIG_SPL_BUILD) += x3-t30-spl.o + +obj-y += x3-t30.o diff --git a/board/lg/x3-t30/pinmux-config-x3.h b/board/lg/x3-t30/pinmux-config-x3.h new file mode 100644 index 00000000000..cdb28095f3c --- /dev/null +++ b/board/lg/x3-t30/pinmux-config-x3.h @@ -0,0 +1,449 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2010-2013, NVIDIA CORPORATION. All rights reserved. + * + * Copyright (c) 2021, Svyatoslav Ryhel. + */ + +#ifndef _PINMUX_CONFIG_X3_H_ +#define _PINMUX_CONFIG_X3_H_ + +#define DEFAULT_PINMUX(_pingrp, _mux, _pull, _tri, _io) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_DEFAULT, \ + .od = PMUX_PIN_OD_DEFAULT, \ + .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \ + } + +#define I2C_PINMUX(_pingrp, _mux, _pull, _tri, _io, _lock, _od) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_##_lock, \ + .od = PMUX_PIN_OD_##_od, \ + .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \ + } + +#define LV_PINMUX(_pingrp, _mux, _pull, _tri, _io, _lock, _ioreset) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_##_lock, \ + .od = PMUX_PIN_OD_DEFAULT, \ + .ioreset = PMUX_PIN_IO_RESET_##_ioreset \ + } + +static struct pmux_pingrp_config tegra3_x3_pinmux_common[] = { + /* SDMMC1 pinmux */ + DEFAULT_PINMUX(SDMMC1_CLK_PZ0, SDMMC1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_CMD_PZ1, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT3_PY4, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT2_PY5, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT1_PY6, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT0_PY7, SDMMC1, UP, NORMAL, INPUT), + + /* SDMMC3 pinmux */ +// DEFAULT_PINMUX(SDMMC3_CLK_PA6, SDMMC3, NORMAL, TRISTATE, INPUT), // device specific +// DEFAULT_PINMUX(SDMMC3_CMD_PA7, SDMMC3, NORMAL, TRISTATE, INPUT), // device specific +// DEFAULT_PINMUX(SDMMC3_DAT0_PB7, RSVD1, NORMAL, TRISTATE, INPUT), // device specific +// DEFAULT_PINMUX(SDMMC3_DAT1_PB6, RSVD1, NORMAL, NORMAL, INPUT), // device specific +// DEFAULT_PINMUX(SDMMC3_DAT2_PB5, RSVD1, NORMAL, TRISTATE, INPUT), // device specific +// DEFAULT_PINMUX(SDMMC3_DAT3_PB4, RSVD1, NORMAL, TRISTATE, INPUT), // device specific +// DEFAULT_PINMUX(SDMMC3_DAT4_PD1, SDMMC3, NORMAL, TRISTATE, INPUT), // device specific +// DEFAULT_PINMUX(SDMMC3_DAT5_PD0, SDMMC3, NORMAL, TRISTATE, INPUT), // device specific +// DEFAULT_PINMUX(SDMMC3_DAT6_PD3, SDMMC3, NORMAL, TRISTATE, INPUT), // device specific +// DEFAULT_PINMUX(SDMMC3_DAT7_PD4, RSVD2, NORMAL, TRISTATE, INPUT), // device specific + + /* SDMMC4 pinmux */ + LV_PINMUX(SDMMC4_CLK_PCC4, SDMMC4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), +// LV_PINMUX(SDMMC4_CMD_PT7, SDMMC4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), // device specific + LV_PINMUX(SDMMC4_DAT0_PAA0, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT1_PAA1, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT2_PAA2, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT3_PAA3, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT4_PAA4, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT5_PAA5, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT6_PAA6, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT7_PAA7, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_RST_N_PCC3, RSVD2, DOWN, NORMAL, INPUT, DISABLE, DISABLE), + + /* I2C1 pinmux */ + I2C_PINMUX(GEN1_I2C_SCL_PC4, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN1_I2C_SDA_PC5, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + + /* I2C2 pinmux */ + I2C_PINMUX(GEN2_I2C_SCL_PT5, I2C2, UP, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN2_I2C_SDA_PT6, I2C2, UP, NORMAL, INPUT, DISABLE, ENABLE), + + /* I2C3 pinmux */ + I2C_PINMUX(CAM_I2C_SCL_PBB1, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(CAM_I2C_SDA_PBB2, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + + /* I2C4 pinmux */ + I2C_PINMUX(DDC_SCL_PV4, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(DDC_SDA_PV5, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + + /* Power I2C pinmux */ + I2C_PINMUX(PWR_I2C_SCL_PZ6, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(PWR_I2C_SDA_PZ7, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + + /* HDMI-CEC pinmux */ + DEFAULT_PINMUX(HDMI_CEC_PEE3, CEC, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(HDMI_INT_PN7, RSVD1, NORMAL, TRISTATE, INPUT), + + /* ULPI pinmux */ + DEFAULT_PINMUX(ULPI_DATA0_PO1, SPI3, UP, TRISTATE, OUTPUT), + DEFAULT_PINMUX(ULPI_DATA1_PO2, SPI3, UP, NORMAL, OUTPUT), // LCD_BRIDGE_RESET_N + DEFAULT_PINMUX(ULPI_DATA2_PO3, SPI3, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(ULPI_DATA3_PO4, SPI3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA4_PO5, ULPI, UP, NORMAL, INPUT), +// DEFAULT_PINMUX(ULPI_DATA5_PO6, SPI2, UP, TRISTATE, INPUT), // unconfigured +// DEFAULT_PINMUX(ULPI_DATA6_PO7, SPI2, UP, NORMAL, INPUT), // device specific +// DEFAULT_PINMUX(ULPI_DATA7_PO0, SPI2, UP, NORMAL, INPUT), // unconfigured + DEFAULT_PINMUX(ULPI_CLK_PY0, RSVD2, DOWN, NORMAL, OUTPUT), // LCD_EN + DEFAULT_PINMUX(ULPI_DIR_PY1, RSVD2, UP, NORMAL, OUTPUT), + DEFAULT_PINMUX(ULPI_NXT_PY2, RSVD2, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(ULPI_STP_PY3, SPI1, NORMAL, NORMAL, OUTPUT), + + /* DAP3 pinmux */ + DEFAULT_PINMUX(DAP3_FS_PP0, I2S2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP3_DIN_PP1, I2S2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP3_DOUT_PP2, I2S2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP3_SCLK_PP3, I2S2, NORMAL, NORMAL, INPUT), + + DEFAULT_PINMUX(PV0, RSVD1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(PV1, RSVD1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PV2, OWR, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PV3, RSVD2, DOWN, NORMAL, INPUT), + + /* CLK2 pinmux */ + DEFAULT_PINMUX(CLK2_OUT_PW5, RSVD2, UP, NORMAL, INPUT), + DEFAULT_PINMUX(CLK2_REQ_PCC5, DAP, NORMAL, NORMAL, OUTPUT), + + /* LCD pinmux */ + DEFAULT_PINMUX(LCD_PWR1_PC1, DISPLAYA, NORMAL, NORMAL, OUTPUT), +// DEFAULT_PINMUX(LCD_PWR2_PC6, DISPLAYA, DOWN, TRISTATE, OUTPUT), // unconfigured + DEFAULT_PINMUX(LCD_SDIN_PZ2, SPI5, NORMAL, NORMAL, INPUT), // LCD_RGB_SDI + DEFAULT_PINMUX(LCD_SDOUT_PN5, SPI5, NORMAL, NORMAL, INPUT), // LCD_RGB_SDO + DEFAULT_PINMUX(LCD_WR_N_PZ3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_CS0_N_PN4, SPI5, NORMAL, NORMAL, INPUT), // LCD_RGB_CS + DEFAULT_PINMUX(LCD_DC0_PN6, RSVD3, NORMAL, NORMAL, OUTPUT), // LCD_CP_EN / BL + DEFAULT_PINMUX(LCD_SCK_PZ4, SPI5, NORMAL, NORMAL, INPUT), // LCD_RGB_SCL + DEFAULT_PINMUX(LCD_PWR0_PB2, DISPLAYA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_PCLK_PB3, DISPLAYA, NORMAL, NORMAL, INPUT), // LCD_RGB_PCLK + DEFAULT_PINMUX(LCD_DE_PJ1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_HSYNC_PJ3, DISPLAYA, NORMAL, NORMAL, INPUT), // LCD_RGB_HSYNC + DEFAULT_PINMUX(LCD_VSYNC_PJ4, DISPLAYA, NORMAL, NORMAL, INPUT), // LCD_RGB_VSYNC + DEFAULT_PINMUX(LCD_D0_PE0, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D1_PE1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D2_PE2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D3_PE3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D4_PE4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D5_PE5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D6_PE6, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D7_PE7, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D8_PF0, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D9_PF1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D10_PF2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D11_PF3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D12_PF4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D13_PF5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D14_PF6, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D15_PF7, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D16_PM0, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D17_PM1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D18_PM2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D19_PM3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D20_PM4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D21_PM5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D22_PM6, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D23_PM7, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_CS1_N_PW0, RSVD4, UP, NORMAL, OUTPUT), // LCD_RESET_N + DEFAULT_PINMUX(LCD_M1_PW1, DISPLAYA, NORMAL, TRISTATE, OUTPUT), // LCD_MAKER_ID + DEFAULT_PINMUX(LCD_DC1_PD2, RSVD3, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(CRT_HSYNC_PV6, RSVD2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CRT_VSYNC_PV7, RSVD2, NORMAL, NORMAL, INPUT), + + /* VI-group pinmux */ + LV_PINMUX(VI_D0_PT4, RSVD2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D1_PD5, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D2_PL0, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D3_PL1, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D4_PL2, VI, NORMAL, NORMAL, OUTPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D5_PL3, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D6_PL4, VI, NORMAL, NORMAL, OUTPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D7_PL5, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D8_PL6, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D9_PL7, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D10_PT2, RSVD2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D11_PT3, RSVD2, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_PCLK_PT0, RSVD1, UP, TRISTATE, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_MCLK_PT1, VI, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_HSYNC_PD7, RSVD2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_VSYNC_PD6, RSVD2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + + /* UART-B pinmux */ +// DEFAULT_PINMUX(UART2_RXD_PC3, UARTB, NORMAL, NORMAL, INPUT), // device specific +// DEFAULT_PINMUX(UART2_TXD_PC2, UARTB, NORMAL, NORMAL, OUTPUT), // device specific + DEFAULT_PINMUX(UART2_RTS_N_PJ6, UARTB, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART2_CTS_N_PJ5, UARTB, NORMAL, NORMAL, INPUT), + + /* UART-C pinmux */ + DEFAULT_PINMUX(UART3_TXD_PW6, UARTC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(UART3_RXD_PW7, UARTC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART3_CTS_N_PA1, UARTC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART3_RTS_N_PC0, UARTC, NORMAL, NORMAL, OUTPUT), + + /* PU-gpio group pinmux */ +// DEFAULT_PINMUX(PU0, UARTA, NORMAL, NORMAL, OUTPUT), // device specific +// DEFAULT_PINMUX(PU1, UARTA, NORMAL, NORMAL, INPUT), // device specific +// DEFAULT_PINMUX(PU2, RSVD1, NORMAL, TRISTATE, INPUT), // device specific +// DEFAULT_PINMUX(PU3, PWM0, NORMAL, TRISTATE, INPUT), // device specific +// DEFAULT_PINMUX(PU4, PWM1, NORMAL, TRISTATE, INPUT), // device specific + DEFAULT_PINMUX(PU5, RSVD4, DOWN, NORMAL, OUTPUT), + DEFAULT_PINMUX(PU6, PWM3, DOWN, NORMAL, INPUT), + + /* DAP4 pinmux */ + DEFAULT_PINMUX(DAP4_FS_PP4, I2S3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_DIN_PP5, I2S3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_DOUT_PP6, I2S3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_SCLK_PP7, I2S3, NORMAL, NORMAL, INPUT), + + /* CLK3 pinmux */ + DEFAULT_PINMUX(CLK3_OUT_PEE0, EXTPERIPH3, NORMAL, NORMAL, OUTPUT), // MIPI_BRIDGE_CLK + DEFAULT_PINMUX(CLK3_REQ_PEE1, DEV3, NORMAL, NORMAL, INPUT), + + DEFAULT_PINMUX(CAM_MCLK_PCC0, VI_ALT2, UP, NORMAL, INPUT), + + DEFAULT_PINMUX(PCC1, RSVD3, NORMAL, NORMAL, OUTPUT), +// DEFAULT_PINMUX(PBB0, RSVD2, NORMAL, NORMAL, OUTPUT), // device specific + DEFAULT_PINMUX(PBB3, VGP3, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PBB4, VGP4, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PBB5, VGP5, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PBB6, VGP6, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB7, I2S4, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PCC2, RSVD3, NORMAL, NORMAL, OUTPUT), + + DEFAULT_PINMUX(JTAG_RTCK_PU7, RTCK, NORMAL, NORMAL, OUTPUT), + + /* KBC keys */ + DEFAULT_PINMUX(KB_ROW0_PR0, RSVD4, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW1_PR1, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW2_PR2, RSVD4, DOWN, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW3_PR3, RSVD3, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW4_PR4, RSVD4, DOWN, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW5_PR5, KBC, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW6_PR6, KBC, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW7_PR7, KBC, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW8_PS0, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW9_PS1, KBC, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW10_PS2, KBC, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW11_PS3, KBC, DOWN, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW12_PS4, KBC, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW13_PS5, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW14_PS6, KBC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW15_PS7, KBC, DOWN, NORMAL, INPUT), + + DEFAULT_PINMUX(KB_COL0_PQ0, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL1_PQ1, KBC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_COL2_PQ2, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL3_PQ3, KBC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL4_PQ4, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL5_PQ5, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL6_PQ6, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL7_PQ7, KBC, UP, NORMAL, INPUT), + + /* CLK */ + DEFAULT_PINMUX(CLK_32K_OUT_PA0, BLINK, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SYS_CLK_REQ_PZ5, SYSCLK, NORMAL, NORMAL, INPUT), +// DEFAULT_PINMUX(CORE_PWR_REQ, RSVD1, NORMAL, NORMAL, INPUT), // unconfigured +// DEFAULT_PINMUX(CPU_PWR_REQ, RSVD1, NORMAL, NORMAL, INPUT), // unconfigured +// DEFAULT_PINMUX(PWR_INT_N, RSVD1, NORMAL, NORMAL, INPUT), // unconfigured +// DEFAULT_PINMUX(CLK_32K_IN, RSVD1, NORMAL, NORMAL, INPUT), // unconfigured + DEFAULT_PINMUX(OWR, OWR, NORMAL, NORMAL, INPUT), + + /* DAP1 pinmux */ + DEFAULT_PINMUX(DAP1_FS_PN0, I2S0, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP1_DIN_PN1, I2S0, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP1_DOUT_PN2, I2S0, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP1_SCLK_PN3, I2S0, NORMAL, NORMAL, INPUT), + + /* CLK1 pinmux */ + DEFAULT_PINMUX(CLK1_REQ_PEE2, DAP, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CLK1_OUT_PW4, EXTPERIPH1, DOWN, NORMAL, INPUT), + + /* SPDIF pinmux */ + DEFAULT_PINMUX(SPDIF_IN_PK6, SPDIF, NORMAL, NORMAL, OUTPUT), +// DEFAULT_PINMUX(SPDIF_OUT_PK5, SPDIF, DOWN, NORMAL, OUTPUT), // device specific + + /* DAP2 pinmux */ + DEFAULT_PINMUX(DAP2_FS_PA2, HDA, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_DIN_PA4, HDA, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_DOUT_PA5, HDA, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_SCLK_PA3, HDA, DOWN, NORMAL, INPUT), + + /* SPI pinmux */ + DEFAULT_PINMUX(SPI1_MOSI_PX4, SPI2, NORMAL, NORMAL, OUTPUT), +// DEFAULT_PINMUX(SPI1_SCK_PX5, SPI1, NORMAL, NORMAL, OUTPUT), // device specific +// DEFAULT_PINMUX(SPI1_CS0_N_PX6, GMI, NORMAL, NORMAL, INPUT), // device specific + DEFAULT_PINMUX(SPI1_MISO_PX7, RSVD4, NORMAL, NORMAL, OUTPUT), + + DEFAULT_PINMUX(SPI2_MOSI_PX0, SPI2, DOWN, NORMAL, OUTPUT), + DEFAULT_PINMUX(SPI2_MISO_PX1, GMI, NORMAL, NORMAL, OUTPUT), +// DEFAULT_PINMUX(SPI2_CS0_N_PX3, SPI6, UP, NORMAL, INPUT), // unconfigured +// DEFAULT_PINMUX(SPI2_SCK_PX2, SPI6, UP, NORMAL, INPUT), // unconfigured + DEFAULT_PINMUX(SPI2_CS1_N_PW2, SPI2, NORMAL, NORMAL, INPUT), +// DEFAULT_PINMUX(SPI2_CS2_N_PW3, SPI2, UP, TRISTATE, INPUT), // unconfigured + + /* PEX pinmux */ + DEFAULT_PINMUX(PEX_L0_PRSNT_N_PDD0, PCIE, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PEX_L0_RST_N_PDD1, PCIE, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(PEX_L0_CLKREQ_N_PDD2, PCIE, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PEX_WAKE_N_PDD3, PCIE, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PEX_L1_PRSNT_N_PDD4, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L1_RST_N_PDD5, PCIE, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PEX_L1_CLKREQ_N_PDD6, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L2_PRSNT_N_PDD7, PCIE, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PEX_L2_RST_N_PCC6, PCIE, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PEX_L2_CLKREQ_N_PCC7, PCIE, NORMAL, TRISTATE, INPUT), + + /* GMI pinmux */ + DEFAULT_PINMUX(GMI_WP_N_PC7, GMI, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_IORDY_PI5, RSVD1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_WAIT_PI7, GMI, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_ADV_N_PK0, GMI, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CLK_PK1, GMI, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CS0_N_PJ0, GMI, UP, TRISTATE, INPUT), // LCD_RGB_DE + DEFAULT_PINMUX(GMI_CS1_N_PJ2, RSVD1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CS2_N_PK3, RSVD1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_CS3_N_PK4, RSVD1, NORMAL, NORMAL, OUTPUT), +// DEFAULT_PINMUX(GMI_CS4_N_PK2, RSVD4, UP, NORMAL, INPUT), // device specific + DEFAULT_PINMUX(GMI_CS6_N_PI3, GMI, UP, NORMAL, INPUT), +// DEFAULT_PINMUX(GMI_CS7_N_PI6, GMI, UP, NORMAL, INPUT), // device specific + DEFAULT_PINMUX(GMI_AD0_PG0, GMI, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_AD1_PG1, GMI, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_AD2_PG2, GMI, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_AD3_PG3, GMI, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_AD4_PG4, GMI, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_AD5_PG5, GMI, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_AD6_PG6, GMI, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_AD7_PG7, GMI, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_AD8_PH0, GMI, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD9_PH1, GMI, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD10_PH2, GMI, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD11_PH3, PWM3, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD12_PH4, RSVD4, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD13_PH5, RSVD4, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD14_PH6, GMI, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD15_PH7, GMI, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_A16_PJ7, UARTD, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_A17_PB0, UARTD, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_A18_PB1, UARTD, DOWN, NORMAL, OUTPUT), // RGB_IC_EN + DEFAULT_PINMUX(GMI_A19_PK7, UARTD, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_WR_N_PI0, GMI, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_OE_N_PI1, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_DQS_PI2, GMI, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_RST_N_PI4, GMI, UP, NORMAL, INPUT), +}; + +#ifdef CONFIG_DEVICE_P880 +static struct pmux_pingrp_config tegra3_p880_pinmux[] = { + /* SDMMC3 pinmux */ + DEFAULT_PINMUX(SDMMC3_CLK_PA6, SDMMC3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_CMD_PA7, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT0_PB7, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT1_PB6, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT2_PB5, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT3_PB4, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT4_PD1, SDMMC3, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT5_PD0, SDMMC3, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT6_PD3, SDMMC3, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT7_PD4, SDMMC3, UP, TRISTATE, INPUT), + + /* SDMMC4 pinmux */ + LV_PINMUX(SDMMC4_CMD_PT7, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + + /* ULPI pinmux */ + DEFAULT_PINMUX(ULPI_DATA6_PO7, SPI2, NORMAL, NORMAL, INPUT), + + /* UART-B pinmux */ + DEFAULT_PINMUX(UART2_RXD_PC3, UARTB, UP, NORMAL, INPUT), + DEFAULT_PINMUX(UART2_TXD_PC2, UARTB, UP, NORMAL, OUTPUT), + + /* GPIO group pinmux */ + DEFAULT_PINMUX(PU0, UARTA, UP, NORMAL, OUTPUT), + DEFAULT_PINMUX(PU1, UARTA, UP, NORMAL, INPUT), + DEFAULT_PINMUX(PU2, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU3, UARTA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PU4, PWM1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB0, I2S4, NORMAL, TRISTATE, INPUT), + + /* SPDIF pinmux */ + DEFAULT_PINMUX(SPDIF_OUT_PK5, SPDIF, UP, TRISTATE, OUTPUT), + + /* SPI pinmux */ + DEFAULT_PINMUX(SPI1_SCK_PX5, SPI2, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(SPI1_CS0_N_PX6, SPI1, NORMAL, NORMAL, INPUT), + + /* GMI pinmux */ + DEFAULT_PINMUX(GMI_CS4_N_PK2, RSVD1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CS7_N_PI6, GMI, DOWN, NORMAL, OUTPUT), +}; +#endif /* CONFIG_DEVICE_P880 */ + +#ifdef CONFIG_DEVICE_P895 +static struct pmux_pingrp_config tegra3_p895_pinmux[] = { + /* SDMMC3 pinmux */ + DEFAULT_PINMUX(SDMMC3_CLK_PA6, SDMMC3, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SDMMC3_CMD_PA7, SDMMC3, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT0_PB7, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT1_PB6, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT2_PB5, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT3_PB4, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT4_PD1, SDMMC3, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT5_PD0, SDMMC3, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT6_PD3, SDMMC3, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT7_PD4, RSVD2, NORMAL, TRISTATE, INPUT), + + /* SDMMC4 pinmux */ + LV_PINMUX(SDMMC4_CMD_PT7, SDMMC4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + + /* ULPI pinmux */ + DEFAULT_PINMUX(ULPI_DATA6_PO7, SPI2, UP, NORMAL, INPUT), + + /* UART-B pinmux */ + DEFAULT_PINMUX(UART2_RXD_PC3, UARTB, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART2_TXD_PC2, UARTB, NORMAL, NORMAL, OUTPUT), + + /* Gpio group pinmux */ + DEFAULT_PINMUX(PU0, UARTA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PU1, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU2, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PU3, PWM0, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PU4, PWM1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(PBB0, RSVD2, NORMAL, NORMAL, OUTPUT), // LCD_EN_3V0 + + /* SPDIF pinmux */ + DEFAULT_PINMUX(SPDIF_OUT_PK5, SPDIF, DOWN, NORMAL, OUTPUT), + + /* SPI pinmux */ + DEFAULT_PINMUX(SPI1_SCK_PX5, SPI1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(SPI1_CS0_N_PX6, GMI, NORMAL, NORMAL, INPUT), + + /* GMI pinmux */ + DEFAULT_PINMUX(GMI_CS4_N_PK2, RSVD4, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CS7_N_PI6, GMI, UP, NORMAL, INPUT), +}; +#endif /* CONFIG_DEVICE_P895 */ +#endif /* _PINMUX_CONFIG_X3_H_ */ diff --git a/board/lg/x3-t30/x3-t30-spl.c b/board/lg/x3-t30/x3-t30-spl.c new file mode 100644 index 00000000000..864f2de45f1 --- /dev/null +++ b/board/lg/x3-t30/x3-t30-spl.c @@ -0,0 +1,48 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * T30 LGE X3 SPL stage configuration + * + * (C) Copyright 2010-2013 + * NVIDIA Corporation + * + * (C) Copyright 2022 + * Svyatoslav Ryhel + */ + +#include +#include +#include + +#define MAX77663_I2C_ADDR (0x1C << 1) + +#define MAX77663_REG_SD0 0x16 +#define MAX77663_REG_SD0_DATA (0x2100 | MAX77663_REG_SD0) +#define MAX77663_REG_SD1 0x17 +#define MAX77663_REG_SD1_DATA (0x3000 | MAX77663_REG_SD1) +#define MAX77663_REG_LDO4 0x2B +#define MAX77663_REG_LDO4_DATA (0xE000 | MAX77663_REG_LDO4) + +#define MAX77663_REG_GPIO1 0x37 +#define MAX77663_REG_GPIO1_DATA (0x0800 | MAX77663_REG_GPIO1) +#define MAX77663_REG_GPIO4 0x3A +#define MAX77663_REG_GPIO4_DATA (0x0100 | MAX77663_REG_GPIO4) + +void pmic_enable_cpu_vdd(void) +{ + /* Set VDD_CORE to 1.200V. */ + tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_SD1_DATA); + + udelay(1000); + + /* Bring up VDD_CPU to 1.0125V. */ + tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_SD0_DATA); + udelay(1000); + + /* Bring up VDD_RTC to 1.200V. */ + tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_LDO4_DATA); + udelay(10 * 1000); + + /* Set GPIO4 and GPIO1 states */ + tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_GPIO4_DATA); + tegra_i2c_ll_write(MAX77663_I2C_ADDR, MAX77663_REG_GPIO1_DATA); +} diff --git a/board/lg/x3-t30/x3-t30.c b/board/lg/x3-t30/x3-t30.c new file mode 100644 index 00000000000..594563cf52d --- /dev/null +++ b/board/lg/x3-t30/x3-t30.c @@ -0,0 +1,176 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2010-2013 + * NVIDIA Corporation + * + * (C) Copyright 2022 + * Svyatoslav Ryhel + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "pinmux-config-x3.h" + +#define MAX77663_I2C_ADDR 0x1C + +#define MAX77663_REG_SD2 0x18 +#define MAX77663_REG_LDO2 0x27 +#define MAX77663_REG_LDO3 0x29 +#define MAX77663_REG_LDO5 0x2D +#define MAX77663_REG_ONOFF_CFG1 0x41 +#define ONOFF_PWR_OFF BIT(1) + +#ifdef CONFIG_CMD_POWEROFF +int do_poweroff(struct cmd_tbl *cmdtp, int flag, + int argc, char *const argv[]) +{ + struct udevice *dev; + uchar data_buffer[1]; + int ret; + + ret = i2c_get_chip_for_busnum(0, MAX77663_I2C_ADDR, 1, &dev); + if (ret) { + log_debug("cannot find PMIC I2C chip\n"); + return 0; + } + + ret = dm_i2c_read(dev, MAX77663_REG_ONOFF_CFG1, data_buffer, 1); + if (ret) + return ret; + + data_buffer[0] |= ONOFF_PWR_OFF; + + ret = dm_i2c_write(dev, MAX77663_REG_ONOFF_CFG1, data_buffer, 1); + if (ret) + return ret; + + /* wait some time and then print error */ + mdelay(5000); + + printf("Failed to power off!!!\n"); + return 1; +} +#endif + +/* + * Routine: pinmux_init + * Description: Do individual peripheral pinmux configs + */ +void pinmux_init(void) +{ + pinmux_config_pingrp_table(tegra3_x3_pinmux_common, + ARRAY_SIZE(tegra3_x3_pinmux_common)); + +#ifdef CONFIG_DEVICE_P880 + pinmux_config_pingrp_table(tegra3_p880_pinmux, + ARRAY_SIZE(tegra3_p880_pinmux)); +#endif + +#ifdef CONFIG_DEVICE_P895 + pinmux_config_pingrp_table(tegra3_p895_pinmux, + ARRAY_SIZE(tegra3_p895_pinmux)); +#endif +} + +#ifdef CONFIG_MMC_SDHCI_TEGRA +static void max77663_voltage_init(void) +{ + struct udevice *dev; + int ret; + + ret = i2c_get_chip_for_busnum(0, MAX77663_I2C_ADDR, 1, &dev); + if (ret) { + log_debug("cannot find PMIC I2C chip\n"); + return; + } + + /* 0x60 for 1.8v, bit7:0 = voltage */ + ret = dm_i2c_reg_write(dev, MAX77663_REG_SD2, 0x60); + if (ret) + log_debug("vdd_1v8_vio set failed: %d\n", ret); + + /* 0xF2 for 3.30v, enabled: bit7:6 = 11 = enable, bit5:0 = voltage */ + ret = dm_i2c_reg_write(dev, MAX77663_REG_LDO2, 0xF2); + if (ret) + log_debug("avdd_usb set failed: %d\n", ret); + + /* 0xEC for 3.00v, enabled: bit7:6 = 11 = enable, bit5:0 = voltage */ + ret = dm_i2c_reg_write(dev, MAX77663_REG_LDO3, 0xEC); + if (ret) + log_debug("vdd_usd set failed: %d\n", ret); + + /* 0xE9 for 2.85v, enabled: bit7:6 = 11 = enable, bit5:0 = voltage */ + ret = dm_i2c_reg_write(dev, MAX77663_REG_LDO5, 0xE9); + if (ret) + log_debug("vcore_emmc set failed: %d\n", ret); +} + +/* + * Routine: pin_mux_mmc + * Description: setup the MMC muxes, power rails, etc. + */ +void pin_mux_mmc(void) +{ + /* Bring up uSD and eMMC power */ + max77663_voltage_init(); +} +#endif /* MMC */ + +int nvidia_board_init(void) +{ + /* Set up panel bridge clocks */ + clock_start_periph_pll(PERIPH_ID_EXTPERIPH3, CLOCK_ID_PERIPH, + 24 * 1000000); + clock_external_output(3); + + return 0; +} + +#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) +int ft_board_setup(void *blob, struct bd_info *bd) +{ + /* First 3 bytes refer to LG vendor */ + u8 btmacaddr[6] = { 0x00, 0x00, 0x00, 0xD0, 0xC9, 0x88 }; + + /* Generate device 3 bytes based on chip sd */ + u64 bt_device = tegra_chip_uid() >> 24ull; + + btmacaddr[0] = (bt_device >> 1 & 0x0F) | + (bt_device >> 5 & 0xF0); + btmacaddr[1] = (bt_device >> 11 & 0x0F) | + (bt_device >> 17 & 0xF0); + btmacaddr[2] = (bt_device >> 23 & 0x0F) | + (bt_device >> 29 & 0xF0); + + /* Set BT MAC address */ + fdt_find_and_setprop(blob, "/serial@70006200/bluetooth", + "local-bd-address", btmacaddr, 6, 1); + + /* Remove TrustZone nodes */ + fdt_del_node_and_alias(blob, "/firmware"); + fdt_del_node_and_alias(blob, "/reserved-memory/trustzone@bfe00000"); + + return 0; +} +#endif + +void nvidia_board_late_init(void) +{ + char serialno_str[17]; + + /* Set chip id as serialno */ + sprintf(serialno_str, "%016llx", tegra_chip_uid()); + env_set("serial#", serialno_str); + env_set("platform", "Tegra 3 T30"); +} diff --git a/configs/p880.config b/configs/p880.config new file mode 100644 index 00000000000..1a47b5f7692 --- /dev/null +++ b/configs/p880.config @@ -0,0 +1,4 @@ +CONFIG_DEFAULT_DEVICE_TREE="tegra30-lg-p880" +CONFIG_DEVICE_P880=y +CONFIG_SYS_PROMPT="Tegra30 (P880) # " +CONFIG_VIDEO_LCD_RENESAS_R69328=y diff --git a/configs/p895.config b/configs/p895.config new file mode 100644 index 00000000000..019a5662d62 --- /dev/null +++ b/configs/p895.config @@ -0,0 +1,4 @@ +CONFIG_DEFAULT_DEVICE_TREE="tegra30-lg-p895" +CONFIG_DEVICE_P895=y +CONFIG_SYS_PROMPT="Tegra30 (P895) # " +CONFIG_VIDEO_LCD_RENESAS_R61307=y diff --git a/configs/x3_t30_defconfig b/configs/x3_t30_defconfig new file mode 100644 index 00000000000..540c43096d8 --- /dev/null +++ b/configs/x3_t30_defconfig @@ -0,0 +1,88 @@ +CONFIG_ARM=y +CONFIG_SYS_L2CACHE_OFF=y +CONFIG_ARCH_TEGRA=y +CONFIG_SUPPORT_PASSING_ATAGS=y +CONFIG_CMDLINE_TAG=y +CONFIG_INITRD_TAG=y +CONFIG_TEXT_BASE=0x80110000 +CONFIG_NR_DRAM_BANKS=2 +CONFIG_ENV_SIZE=0x3000 +CONFIG_ENV_OFFSET=0xFFFFD000 +CONFIG_DEFAULT_DEVICE_TREE="tegra30-lg-p880" +CONFIG_SPL_TEXT_BASE=0x80108000 +CONFIG_SYS_PROMPT="Tegra30 (x3) # " +CONFIG_SPL_STACK=0x800ffffc +CONFIG_TEGRA30=y +CONFIG_TARGET_X3_T30=y +CONFIG_TEGRA_ENABLE_UARTD=y +CONFIG_CMD_EBTUPDATE=y +CONFIG_SYS_LOAD_ADDR=0x82000000 +CONFIG_OF_BOARD_SETUP=y +CONFIG_OF_SYSTEM_SETUP=y +CONFIG_BOOTDELAY=0 +CONFIG_AUTOBOOT_KEYED=y +CONFIG_AUTOBOOT_KEYED_CTRLC=y +CONFIG_USE_BOOTCOMMAND=y +CONFIG_BOOTCOMMAND="if run check_button; then bootmenu; fi; run bootcmd_mmc1; run bootcmd_mmc0; poweroff;" +CONFIG_SPL_FOOTPRINT_LIMIT=y +CONFIG_SPL_MAX_FOOTPRINT=0x8000 +# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set +CONFIG_SYS_SPL_MALLOC=y +CONFIG_HAS_CUSTOM_SPL_MALLOC_START=y +CONFIG_CUSTOM_SYS_SPL_MALLOC_ADDR=0x80090000 +CONFIG_SYS_SPL_MALLOC_SIZE=0x10000 +CONFIG_SYS_MAXARGS=64 +CONFIG_SYS_PBSIZE=2084 +CONFIG_CMD_BOOTMENU=y +# CONFIG_CMD_IMI is not set +CONFIG_CMD_GPIO=y +CONFIG_CMD_GPT=y +CONFIG_CMD_GPT_RENAME=y +CONFIG_CMD_I2C=y +CONFIG_CMD_MMC=y +CONFIG_CMD_POWEROFF=y +CONFIG_CMD_USB=y +CONFIG_CMD_USB_MASS_STORAGE=y +CONFIG_CMD_UMS_ABORT_KEYED=y +# CONFIG_CMD_SETEXPR is not set +# CONFIG_CMD_NFS is not set +CONFIG_CMD_PAUSE=y +CONFIG_CMD_EXT4_WRITE=y +# CONFIG_SPL_DOS_PARTITION is not set +# CONFIG_SPL_EFI_PARTITION is not set +CONFIG_ENV_OVERWRITE=y +CONFIG_SYS_RELOC_GD_ENV_ADDR=y +CONFIG_SYS_MMC_ENV_PART=2 +CONFIG_SPL_DM=y +CONFIG_BUTTON=y +CONFIG_EXTCON=y +CONFIG_EXTCON_MAX14526=y +CONFIG_USB_FUNCTION_FASTBOOT=y +CONFIG_FASTBOOT_BUF_ADDR=0x91000000 +CONFIG_FASTBOOT_BUF_SIZE=0x10000000 +CONFIG_FASTBOOT_FLASH=y +CONFIG_FASTBOOT_FLASH_MMC_DEV=0 +CONFIG_FASTBOOT_CMD_OEM_FORMAT=y +CONFIG_SYS_I2C_TEGRA=y +CONFIG_BUTTON_KEYBOARD=y +CONFIG_DM_PMIC=y +CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_FIXED=y +CONFIG_PWM_TEGRA=y +CONFIG_SYS_NS16550=y +CONFIG_TEGRA20_SLINK=y +CONFIG_USB=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_TEGRA=y +CONFIG_USB_KEYBOARD=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="LG" +CONFIG_USB_GADGET_VENDOR_NUM=0x1004 +CONFIG_USB_GADGET_PRODUCT_NUM=0x7100 +CONFIG_CI_UDC=y +CONFIG_VIDEO=y +# CONFIG_VIDEO_LOGO is not set +CONFIG_BACKLIGHT_LM3533=y +CONFIG_VIDEO_BRIDGE_SOLOMON_SSD2825=y +CONFIG_VIDEO_TEGRA20=y +# CONFIG_CMD_BOOTEFI_BOOTMGR is not set diff --git a/doc/board/index.rst b/doc/board/index.rst index d28d8e18745..3cfec7caec7 100644 --- a/doc/board/index.rst +++ b/doc/board/index.rst @@ -28,6 +28,7 @@ Board-specific doc highbank/index intel/index kontron/index + lg/index mediatek/index microchip/index nokia/index diff --git a/doc/board/lg/index.rst b/doc/board/lg/index.rst new file mode 100644 index 00000000000..3af3681e0bb --- /dev/null +++ b/doc/board/lg/index.rst @@ -0,0 +1,9 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +LG +== + +.. toctree:: + :maxdepth: 2 + + x3_t30 diff --git a/doc/board/lg/x3_t30.rst b/doc/board/lg/x3_t30.rst new file mode 100644 index 00000000000..5c564aabc6a --- /dev/null +++ b/doc/board/lg/x3_t30.rst @@ -0,0 +1,93 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +U-Boot for the LG X3 T30 device family +====================================== + +``DISCLAMER!`` Moving your LG P880 or P895 to use U-Boot +assumes replacement of the vendor LG bootloader. Vendor +android firmwares will no longer be able to run on the +device. This replacement IS reversible. + +Quick Start +----------- + +- Build U-Boot +- Pack U-Boot into repart-block +- Flash repart-block into the eMMC +- Boot +- Self Upgrading + +Build U-Boot +------------ + +Device support is implemented by applying config fragment to a generic +board defconfig. Valid fragments are ``p880.config`` and ``p895.config``. + +.. code-block:: bash + + $ export CROSS_COMPILE=arm-linux-gnueabi- + $ make x3_t30_defconfig p895.config # For LG Optimus Vu + $ make + +After the build succeeds, you will obtain the final ``u-boot-dtb-tegra.bin`` +image, ready for flashing (but check the next section for additional +adjustments). + +Pack U-Boot into repar-block +---------------------------- + +``DISCLAMER!`` All questions related to re-crypt work should be +asked in re-crypt repo issues. NOT HERE! + +re-crypt is a small script which packs ``u-boot-dtb-tegra.bin`` in +form usable by device. This process is required only on the first +installation or to recover the device in case of a failed update. + +.. code-block:: bash + + $ git clone https://github.com/clamor-s/re-crypt.git + $ cd re-crypt # place your u-boot-dtb-regra.bin here + $ ./re-crypt.sh -d p895 + +Script will produce you a ``repart-block.bin`` ready to flash. + +Flash repart-block into the eMMC +-------------------------------- + +``DISCLAMER!`` All questions related to NvFlash should be asked +in the proper place. NOT HERE! Flashing repart-block will erase +all your eMMC, so make a backup before! + +``repart-block.bin`` contains BCT and bootloader in encrypted state +in form which can just be written RAW at the start of eMMC. + +.. code-block:: bash + + $ wheelie --blob blob.bin + $ nvflash --resume --rawdevicewrite 0 1024 repart-block.bin + +Boot +---- + +After flashing ``repart-block.bin`` the device should reboot and turn +itself off. This is normal behavior if no boot configuration is +found. + +To boot Linux, U-Boot will look for an ``extlinux.conf`` on MicroSD +and then on eMMC. Additionally if Volume Down button is pressed +while booting device will enter bootmenu. Bootmenu contains entries +to mount MicroSD and eMMC as mass storage, fastboot, reboot, reboot +RCM, poweroff, enter U-Boot console and update bootloader (check next +chapter). + +Flashing ``repart-block.bin`` eliminates vendor restriction on eMMC +and allows the user to use/partition it in any way the user desires. + +Self Upgrading +-------------- + +Place your ``u-boot-dtb-tegra.bin`` on the first partition of the +eMMC (using ability of u-boot to mount it). Enter bootmenu, choose +update bootloader option with Power button and U-Boot should update +itself. Once the process is completed, U-Boot will ask to press any +button to reboot. diff --git a/include/configs/x3-t30.h b/include/configs/x3-t30.h new file mode 100644 index 00000000000..d29ea700b2e --- /dev/null +++ b/include/configs/x3-t30.h @@ -0,0 +1,77 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * (C) Copyright 2010,2012 + * NVIDIA Corporation + * + * (C) Copyright 2022 + * Svyatoslav Ryhel + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include + +#include "tegra30-common.h" + +#define CFG_TEGRA_BOARD_STRING "LG X3 Board" + +#ifdef CONFIG_DEVICE_P880 +/* High-level configuration options */ +#undef CFG_TEGRA_BOARD_STRING +#define CFG_TEGRA_BOARD_STRING "LG Optimus 4X HD" +#endif + +#ifdef CONFIG_DEVICE_P895 +/* High-level configuration options */ +#undef CFG_TEGRA_BOARD_STRING +#define CFG_TEGRA_BOARD_STRING "LG Optimus Vu" +#endif + +#define X3_FLASH_UBOOT \ + "flash_uboot=echo Preparing RAM;" \ + "mw ${kernel_addr_r} 0 ${boot_block_size_r};" \ + "mw ${ramdisk_addr_r} 0 ${boot_block_size_r};" \ + "echo Reading BCT;" \ + "mmc dev 0 1;" \ + "mmc read ${kernel_addr_r} 0 ${boot_block_size};" \ + "echo Reading bootloader;" \ + "if load mmc 0:1 ${ramdisk_addr_r} ${bootloader_file};" \ + "then echo Calculating bootloader size;" \ + "size mmc 0:1 ${bootloader_file};" \ + "ebtupdate ${kernel_addr_r} ${ramdisk_addr_r} ${filesize};" \ + "echo Writing bootloader to eMMC;" \ + "mmc dev 0 1;" \ + "mmc write ${kernel_addr_r} 0 ${boot_block_size};" \ + "mmc dev 0 2;" \ + "mmc write ${ramdisk_addr_r} 0 ${boot_block_size};" \ + "echo Bootloader written successfully;" \ + "pause 'Press ANY key to reboot device...'; reset;" \ + "else echo Reading bootloader failed;" \ + "pause 'Press ANY key to return to bootmenu...'; bootmenu; fi\0" + +#define X3_BOOTMENU \ + X3_FLASH_UBOOT \ + "bootmenu_0=mount internal storage=usb start && ums 0 mmc 0; bootmenu\0" \ + "bootmenu_1=mount external storage=usb start && ums 0 mmc 1; bootmenu\0" \ + "bootmenu_2=fastboot=echo Starting Fastboot protocol ...; fastboot usb 0; bootmenu\0" \ + "bootmenu_3=update bootloader=run flash_uboot\0" \ + "bootmenu_4=reboot RCM=enterrcm\0" \ + "bootmenu_5=reboot=reset\0" \ + "bootmenu_6=power off=poweroff\0" \ + "bootmenu_delay=-1\0" + +#define BOARD_EXTRA_ENV_SETTINGS \ + "boot_block_size_r=0x200000\0" \ + "boot_block_size=0x1000\0" \ + "bootloader_file=u-boot-dtb-tegra.bin\0" \ + "check_button=gpio input 116; test $? -eq 0\0" \ + "partitions=name=emmc,start=0,size=-,uuid=${uuid_gpt_rootfs}\0" \ + X3_BOOTMENU + +/* Board-specific serial config */ +#define CFG_SYS_NS16550_COM1 NV_PA_APB_UARTD_BASE + +#include "tegra-common-post.h" + +#endif /* __CONFIG_H */ -- cgit v1.3.1 From bdf9dead86f06c7d6980c399a4a6339430b531ec Mon Sep 17 00:00:00 2001 From: Svyatoslav Ryhel Date: Fri, 30 Jun 2023 10:29:06 +0300 Subject: board: htc: endeavoru: add One X support The HTC One X is a touchscreen-based, slate-sized smartphone designed and manufactured by HTC that runs the Android operating system. The One X features a 4.7" display, an Nvidia Tegra 3 quad-core chip, 1 GB of RAM and non-extendable 32 GB of internal storage. UART-A is default debug port. Tested-by: Andreas Westman Dorcsak Tested-by: Ion Agorria Tested-by: Svyatoslav Ryhel Signed-off-by: Svyatoslav Ryhel Signed-off-by: Thierry Reding --- arch/arm/dts/Makefile | 1 + arch/arm/dts/tegra30-htc-endeavoru.dts | 166 ++++++++++++ arch/arm/mach-tegra/tegra30/Kconfig | 5 + board/htc/endeavoru/Kconfig | 12 + board/htc/endeavoru/MAINTAINERS | 7 + board/htc/endeavoru/Makefile | 11 + board/htc/endeavoru/endeavoru-spl.c | 47 ++++ board/htc/endeavoru/endeavoru.c | 116 +++++++++ board/htc/endeavoru/pinmux-config-endeavoru.h | 362 ++++++++++++++++++++++++++ configs/endeavoru_defconfig | 84 ++++++ doc/board/htc/endeavoru.rst | 89 +++++++ doc/board/htc/index.rst | 9 + doc/board/index.rst | 1 + include/configs/endeavoru.h | 65 +++++ 14 files changed, 975 insertions(+) create mode 100644 arch/arm/dts/tegra30-htc-endeavoru.dts create mode 100644 board/htc/endeavoru/Kconfig create mode 100644 board/htc/endeavoru/MAINTAINERS create mode 100644 board/htc/endeavoru/Makefile create mode 100644 board/htc/endeavoru/endeavoru-spl.c create mode 100644 board/htc/endeavoru/endeavoru.c create mode 100644 board/htc/endeavoru/pinmux-config-endeavoru.h create mode 100644 configs/endeavoru_defconfig create mode 100644 doc/board/htc/endeavoru.rst create mode 100644 doc/board/htc/index.rst create mode 100644 include/configs/endeavoru.h (limited to 'include') diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index f31cabc27b3..3de10ec9217 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -250,6 +250,7 @@ dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \ tegra30-beaver.dtb \ tegra30-cardhu.dtb \ tegra30-colibri.dtb \ + tegra30-htc-endeavoru.dtb \ tegra30-lg-p880.dtb \ tegra30-lg-p895.dtb \ tegra30-tec-ng.dtb \ diff --git a/arch/arm/dts/tegra30-htc-endeavoru.dts b/arch/arm/dts/tegra30-htc-endeavoru.dts new file mode 100644 index 00000000000..c55e193d1d7 --- /dev/null +++ b/arch/arm/dts/tegra30-htc-endeavoru.dts @@ -0,0 +1,166 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +/* This dts file describes the HTC One X smartphone */ +/* CPU Speedo ID 4, Soc Speedo ID 1, CPU Process: 1, Core Process: 0 */ + +#include + +#include "tegra30.dtsi" + +/ { + model = "HTC One X"; + compatible = "htc,endeavoru", "nvidia,tegra30"; + + chosen { + stdout-path = &uarta; + }; + + aliases { + i2c0 = &pwr_i2c; + + mmc0 = &sdmmc4; /* eMMC */ + + rtc0 = &pmic; + rtc1 = "/rtc@7000e000"; + + usb0 = µ_usb; + }; + + memory { + device_type = "memory"; + reg = <0x80000000 0x40000000>; + }; + + host1x@50000000 { + dc@54200000 { + clocks = <&tegra_car TEGRA30_CLK_DISP1>, + <&tegra_car TEGRA30_CLK_PLL_D_OUT0>; + + rgb { + status = "okay"; + + nvidia,panel = <&dsia>; + }; + }; + + dsia: dsi@54300000 { + status = "okay"; + + avdd-dsi-csi-supply = <&avdd_dsi_csi>; + + panel = <&panel>; + }; + }; + + uarta: serial@70006000 { + status = "okay"; + }; + + pwr_i2c: i2c@7000d000 { + status = "okay"; + clock-frequency = <100000>; + + /* Texas Instruments TPS80032 PMIC */ + pmic: tps80032@48 { + compatible = "ti,tps80032"; + reg = <0x48>; + + regulators { + /* DSI VDD */ + avdd_dsi_csi: ldo1 { + regulator-name = "avdd_dsi_csi"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + }; + }; + }; + }; + + sdmmc4: sdhci@78000600 { + status = "okay"; + bus-width = <8>; + non-removable; + }; + + micro_usb: usb@7d000000 { + status = "okay"; + dr_mode = "otg"; + }; + + backlight: backlight { + compatible = "nvidia,tegra-pwm-backlight"; + + nvidia,pwm-source = <1>; + nvidia,default-brightness = <0x8E>; + }; + + /* PMIC has a built-in 32KHz oscillator which is used by PMC */ + clk32k_in: clock-32k { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + clock-output-names = "pmic-oscillator"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + key-power { + label = "Power"; + gpios = <&gpio TEGRA_GPIO(U, 6) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-volume-up { + label = "Volume Up"; + gpios = <&gpio TEGRA_GPIO(S, 0) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + + key-volume-down { + label = "Volume Down"; + gpios = <&gpio TEGRA_GPIO(W, 3) GPIO_ACTIVE_LOW>; + linux,code = ; + }; + }; + + panel: panel { + compatible = "htc,edge-panel"; + + reset-gpios = <&gpio TEGRA_GPIO(N, 6) GPIO_ACTIVE_LOW>; + + vdd-supply = <&vdd_3v3_panel>; + vddio-supply = <&vdd_1v8_panel>; + + backlight = <&backlight>; + }; + + vcore_emmc: regulator-emmc { + compatible = "regulator-fixed"; + regulator-name = "vdd_2v85_sdmmc"; + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + gpio = <&gpio TEGRA_GPIO(M, 3) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + vdd_3v3_panel: regulator-lcm { + compatible = "regulator-fixed"; + regulator-name = "v_lcm_3v3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio TEGRA_GPIO(E, 2) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + vdd_1v8_panel: regulator-lcmio { + compatible = "regulator-fixed"; + regulator-name = "v_lcmio_1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&gpio TEGRA_GPIO(E, 5) GPIO_ACTIVE_HIGH>; + enable-active-high; + }; +}; diff --git a/arch/arm/mach-tegra/tegra30/Kconfig b/arch/arm/mach-tegra/tegra30/Kconfig index 9b1df21d281..3e478b3b7b3 100644 --- a/arch/arm/mach-tegra/tegra30/Kconfig +++ b/arch/arm/mach-tegra/tegra30/Kconfig @@ -20,6 +20,10 @@ config TARGET_COLIBRI_T30 bool "Toradex Colibri T30 board" select BOARD_LATE_INIT +config TARGET_ENDEAVORU + bool "HTC Endeavoru T30 board" + select BOARD_LATE_INIT + config TARGET_GROUPER bool "Asus and Google Grouper board" select BOARD_LATE_INIT @@ -45,6 +49,7 @@ source "board/toradex/apalis_t30/Kconfig" source "board/nvidia/beaver/Kconfig" source "board/nvidia/cardhu/Kconfig" source "board/toradex/colibri_t30/Kconfig" +source "board/htc/endeavoru/Kconfig" source "board/asus/grouper/Kconfig" source "board/avionic-design/tec-ng/Kconfig" source "board/asus/transformer-t30/Kconfig" diff --git a/board/htc/endeavoru/Kconfig b/board/htc/endeavoru/Kconfig new file mode 100644 index 00000000000..0b72c4a687d --- /dev/null +++ b/board/htc/endeavoru/Kconfig @@ -0,0 +1,12 @@ +if TARGET_ENDEAVORU + +config SYS_BOARD + default "endeavoru" + +config SYS_VENDOR + default "htc" + +config SYS_CONFIG_NAME + default "endeavoru" + +endif diff --git a/board/htc/endeavoru/MAINTAINERS b/board/htc/endeavoru/MAINTAINERS new file mode 100644 index 00000000000..85f439f4672 --- /dev/null +++ b/board/htc/endeavoru/MAINTAINERS @@ -0,0 +1,7 @@ +ENDEAVORU BOARD +M: Svyatoslav Ryhel +S: Maintained +F: board/htc/endeavoru/ +F: configs/endeavoru_defconfig +F: doc/board/htc/endeavoru.rst +F: include/configs/endeavoru.h diff --git a/board/htc/endeavoru/Makefile b/board/htc/endeavoru/Makefile new file mode 100644 index 00000000000..0c6ba4af3b1 --- /dev/null +++ b/board/htc/endeavoru/Makefile @@ -0,0 +1,11 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# (C) Copyright 2010-2012 +# NVIDIA Corporation +# +# (C) Copyright 2021 +# Svyatoslav Ryhel + +obj-$(CONFIG_SPL_BUILD) += endeavoru-spl.o + +obj-y += endeavoru.o diff --git a/board/htc/endeavoru/endeavoru-spl.c b/board/htc/endeavoru/endeavoru-spl.c new file mode 100644 index 00000000000..7921ff1a733 --- /dev/null +++ b/board/htc/endeavoru/endeavoru-spl.c @@ -0,0 +1,47 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * T30 HTC Endeavoru SPL stage configuration + * + * (C) Copyright 2010-2013 + * NVIDIA Corporation + * + * (C) Copyright 2022 + * Svyatoslav Ryhel + */ + +#include +#include +#include + +/* + * Endeavoru uses TPS80032 PMIC with SMPS1 and SMPS2 in strandard + * mode with zero offset. + */ + +#define TPS80032_DVS_I2C_ADDR (0x12 << 1) +#define TPS80032_SMPS1_CFG_VOLTAGE_REG 0x56 +#define TPS80032_SMPS2_CFG_VOLTAGE_REG 0x5C +#define TPS80032_SMPS1_CFG_VOLTAGE_DATA (0x2100 | TPS80032_SMPS1_CFG_VOLTAGE_REG) +#define TPS80032_SMPS2_CFG_VOLTAGE_DATA (0x3000 | TPS80032_SMPS2_CFG_VOLTAGE_REG) + +#define TPS80032_CTL1_I2C_ADDR (0x48 << 1) +#define TPS80032_SMPS1_CFG_STATE_REG 0x54 +#define TPS80032_SMPS2_CFG_STATE_REG 0x5A +#define TPS80032_SMPS1_CFG_STATE_DATA (0x0100 | TPS80032_SMPS1_CFG_STATE_REG) +#define TPS80032_SMPS2_CFG_STATE_DATA (0x0100 | TPS80032_SMPS2_CFG_STATE_REG) + +void pmic_enable_cpu_vdd(void) +{ + /* Set VDD_CORE to 1.200V. */ + tegra_i2c_ll_write(TPS80032_DVS_I2C_ADDR, TPS80032_SMPS2_CFG_VOLTAGE_DATA); + udelay(1000); + tegra_i2c_ll_write(TPS80032_CTL1_I2C_ADDR, TPS80032_SMPS2_CFG_STATE_DATA); + + udelay(1000); + + /* Bring up VDD_CPU to 1.0125V. */ + tegra_i2c_ll_write(TPS80032_DVS_I2C_ADDR, TPS80032_SMPS1_CFG_VOLTAGE_DATA); + udelay(1000); + tegra_i2c_ll_write(TPS80032_CTL1_I2C_ADDR, TPS80032_SMPS1_CFG_STATE_DATA); + udelay(10 * 1000); +} diff --git a/board/htc/endeavoru/endeavoru.c b/board/htc/endeavoru/endeavoru.c new file mode 100644 index 00000000000..1d92870f91a --- /dev/null +++ b/board/htc/endeavoru/endeavoru.c @@ -0,0 +1,116 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2010-2013 + * NVIDIA Corporation + * + * (C) Copyright 2021 + * Svyatoslav Ryhel + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "pinmux-config-endeavoru.h" + +#define TPS80032_CTL1_I2C_ADDR 0x48 +#define TPS80032_PHOENIX_DEV_ON 0x25 +#define DEVOFF BIT(0) +#define TPS80032_LDO1_CFG_STATE 0x9E +#define TPS80032_LDO1_CFG_VOLTAGE 0x9F + +#ifdef CONFIG_CMD_POWEROFF +int do_poweroff(struct cmd_tbl *cmdtp, int flag, + int argc, char *const argv[]) +{ + struct udevice *dev; + int ret; + + ret = i2c_get_chip_for_busnum(0, TPS80032_CTL1_I2C_ADDR, 1, &dev); + if (ret) { + log_debug("cannot find PMIC I2C chip\n"); + return 0; + } + + ret = dm_i2c_reg_write(dev, TPS80032_PHOENIX_DEV_ON, DEVOFF); + if (ret) + return ret; + + // wait some time and then print error + mdelay(5000); + + printf("Failed to power off!!!\n"); + return 1; +} +#endif + +/* + * Routine: pinmux_init + * Description: Do individual peripheral pinmux configs + */ +void pinmux_init(void) +{ + pinmux_config_pingrp_table(endeavoru_pinmux_common, + ARRAY_SIZE(endeavoru_pinmux_common)); +} + +#ifdef CONFIG_MMC_SDHCI_TEGRA +static void tps80032_voltage_init(void) +{ + struct udevice *dev; + int ret; + + ret = i2c_get_chip_for_busnum(0, TPS80032_CTL1_I2C_ADDR, 1, &dev); + if (ret) + log_debug("cannot find PMIC I2C chip\n"); + + /* TPS80032: LDO1_REG = 1.2v to DSI */ + ret = dm_i2c_reg_write(dev, TPS80032_LDO1_CFG_VOLTAGE, 0x03); + if (ret) + log_debug("avdd_dsi_csi voltage set failed: %d\n", ret); + + /* TPS80032: LDO1_REG enable */ + ret = dm_i2c_reg_write(dev, TPS80032_LDO1_CFG_STATE, 0x01); + if (ret) + log_debug("avdd_dsi_csi enable failed: %d\n", ret); +} + +/* + * Routine: pin_mux_mmc + * Description: setup the MMC muxes, power rails, etc. + */ +void pin_mux_mmc(void) +{ + /* Bring up DSI power */ + tps80032_voltage_init(); +} +#endif /* MMC */ + +#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) +int ft_board_setup(void *blob, struct bd_info *bd) +{ + /* Remove TrustZone nodes */ + fdt_del_node_and_alias(blob, "/firmware"); + fdt_del_node_and_alias(blob, "/reserved-memory/trustzone@bfe00000"); + + return 0; +} +#endif + +void nvidia_board_late_init(void) +{ + char serialno_str[17]; + + /* Set chip id as serialno */ + sprintf(serialno_str, "%016llx", tegra_chip_uid()); + env_set("serial#", serialno_str); + env_set("platform", "Tegra 3 T30"); +} diff --git a/board/htc/endeavoru/pinmux-config-endeavoru.h b/board/htc/endeavoru/pinmux-config-endeavoru.h new file mode 100644 index 00000000000..a00c5c988f1 --- /dev/null +++ b/board/htc/endeavoru/pinmux-config-endeavoru.h @@ -0,0 +1,362 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2010-2013, NVIDIA CORPORATION. All rights reserved. + * + * Copyright (c) 2022, Svyatoslav Ryhel. + */ + +#ifndef _PINMUX_CONFIG_ENDEAVORU_H_ +#define _PINMUX_CONFIG_ENDEAVORU_H_ + +#define DEFAULT_PINMUX(_pingrp, _mux, _pull, _tri, _io) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_DEFAULT, \ + .od = PMUX_PIN_OD_DEFAULT, \ + .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \ + } + +#define I2C_PINMUX(_pingrp, _mux, _pull, _tri, _io, _lock, _od) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_##_lock, \ + .od = PMUX_PIN_OD_##_od, \ + .ioreset = PMUX_PIN_IO_RESET_DEFAULT, \ + } + +#define LV_PINMUX(_pingrp, _mux, _pull, _tri, _io, _lock, _ioreset) \ + { \ + .pingrp = PMUX_PINGRP_##_pingrp, \ + .func = PMUX_FUNC_##_mux, \ + .pull = PMUX_PULL_##_pull, \ + .tristate = PMUX_TRI_##_tri, \ + .io = PMUX_PIN_##_io, \ + .lock = PMUX_PIN_LOCK_##_lock, \ + .od = PMUX_PIN_OD_DEFAULT, \ + .ioreset = PMUX_PIN_IO_RESET_##_ioreset \ + } + +#define DEFAULT_PADCFG(_drvgrp, _slwf, _slwr, _drvup, _drvdn, _lpmd, _schmt, _hsm) \ + { \ + .drvgrp = PMUX_DRVGRP_##_drvgrp, \ + .slwf = _slwf, \ + .slwr = _slwr, \ + .drvup = _drvup, \ + .drvdn = _drvdn, \ + .lpmd = PMUX_LPMD_##_lpmd, \ + .schmt = PMUX_SCHMT_##_schmt, \ + .hsm = PMUX_HSM_##_hsm, \ + } + +static struct pmux_pingrp_config endeavoru_pinmux_common[] = { + /* SDMMC1 pinmux */ + DEFAULT_PINMUX(SDMMC1_CLK_PZ0, SDMMC1, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(SDMMC1_CMD_PZ1, SDMMC1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT3_PY4, UARTE, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(SDMMC1_DAT2_PY5, UARTE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT1_PY6, RSVD2, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SDMMC1_DAT0_PY7, SDMMC1, UP, NORMAL, INPUT), + + /* SDMMC3 pinmux */ + DEFAULT_PINMUX(SDMMC3_CLK_PA6, SDMMC3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_CMD_PA7, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT0_PB7, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT1_PB6, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT2_PB5, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT3_PB4, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT4_PD1, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT5_PD0, SDMMC3, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT6_PD3, INVALID, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SDMMC3_DAT7_PD4, INVALID, NORMAL, NORMAL, INPUT), + + /* SDMMC4 pinmux */ + LV_PINMUX(SDMMC4_CLK_PCC4, SDMMC4, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_CMD_PT7, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT0_PAA0, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT1_PAA1, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT2_PAA2, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT3_PAA3, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT4_PAA4, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT5_PAA5, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT6_PAA6, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_DAT7_PAA7, SDMMC4, UP, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(SDMMC4_RST_N_PCC3, RSVD2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + + /* I2C pinmux */ + I2C_PINMUX(GEN1_I2C_SCL_PC4, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN1_I2C_SDA_PC5, I2C1, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN2_I2C_SCL_PT5, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(GEN2_I2C_SDA_PT6, I2C2, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(CAM_I2C_SCL_PBB1, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(CAM_I2C_SDA_PBB2, I2C3, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(DDC_SCL_PV4, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(DDC_SDA_PV5, I2C4, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(PWR_I2C_SCL_PZ6, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + I2C_PINMUX(PWR_I2C_SDA_PZ7, I2CPWR, NORMAL, NORMAL, INPUT, DISABLE, ENABLE), + + /* HDMI pinmux */ + DEFAULT_PINMUX(HDMI_CEC_PEE3, CEC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(HDMI_INT_PN7, RSVD1, NORMAL, TRISTATE, INPUT), + + /* ULPI pinmux */ + DEFAULT_PINMUX(ULPI_DATA0_PO1, UARTA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(ULPI_DATA1_PO2, UARTA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA2_PO3, SPI3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA3_PO4, HSI, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA4_PO5, SPI2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA5_PO6, ULPI, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA6_PO7, ULPI, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_DATA7_PO0, SPI2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(ULPI_CLK_PY0, RSVD2, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(ULPI_DIR_PY1, RSVD2, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(ULPI_NXT_PY2, ULPI, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(ULPI_STP_PY3, ULPI, NORMAL, NORMAL, INPUT), + + /* DAP3 pinmux */ + DEFAULT_PINMUX(DAP3_FS_PP0, I2S2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP3_DIN_PP1, I2S2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP3_DOUT_PP2, I2S2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(DAP3_SCLK_PP3, I2S2, NORMAL, NORMAL, INPUT), + + /* PV-gpio group pinmux */ + DEFAULT_PINMUX(PV0, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PV1, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PV2, RSVD2, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PV3, RSVD2, NORMAL, NORMAL, OUTPUT), + + /* CLK2 pinmux */ + DEFAULT_PINMUX(CLK2_OUT_PW5, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CLK2_REQ_PCC5, RSVD4, NORMAL, NORMAL, OUTPUT), + + /* LCD pinmux */ + DEFAULT_PINMUX(LCD_PWR1_PC1, RSVD4, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_PWR2_PC6, DISPLAYA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_SDIN_PZ2, DISPLAYA, UP, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_SDOUT_PN5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_WR_N_PZ3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_CS0_N_PN4, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_DC0_PN6, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_SCK_PZ4, DISPLAYA, UP, TRISTATE, OUTPUT), + DEFAULT_PINMUX(LCD_PWR0_PB2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_PCLK_PB3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_DE_PJ1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_HSYNC_PJ3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_VSYNC_PJ4, DISPLAYA, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D0_PE0, DISPLAYA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_D1_PE1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D2_PE2, RSVD3, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_D3_PE3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D4_PE4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D5_PE5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D6_PE6, RSVD3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D7_PE7, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D8_PF0, RSVD4, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D9_PF1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D10_PF2, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D11_PF3, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D12_PF4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D13_PF5, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D14_PF6, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D15_PF7, RSVD4, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_D16_PM0, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D17_PM1, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D18_PM2, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D19_PM3, RSVD4, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_D20_PM4, DISPLAYA, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_D21_PM5, RSVD4, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_D22_PM6, RSVD4, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_D23_PM7, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_CS1_N_PW0, RSVD4, UP, NORMAL, INPUT), + DEFAULT_PINMUX(LCD_M1_PW1, DISPLAYA, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(LCD_DC1_PD2, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CRT_HSYNC_PV6, CRT, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CRT_VSYNC_PV7, RSVD4, NORMAL, NORMAL, OUTPUT), + + /* VI-group pinmux */ + LV_PINMUX(VI_D0_PT4, INVALID, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D1_PD5, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D2_PL0, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D3_PL1, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D4_PL2, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D5_PL3, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D6_PL4, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D7_PL5, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D8_PL6, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D9_PL7, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D10_PT2, INVALID, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_D11_PT3, INVALID, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_PCLK_PT0, SDMMC2, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_MCLK_PT1, INVALID, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_VSYNC_PD6, INVALID, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + LV_PINMUX(VI_HSYNC_PD7, INVALID, NORMAL, NORMAL, INPUT, DISABLE, DISABLE), + + /* UART-2 pinmux */ + DEFAULT_PINMUX(UART2_RXD_PC3, SPI4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART2_TXD_PC2, SPI4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART2_RTS_N_PJ6, SPI4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(UART2_CTS_N_PJ5, SPI4, NORMAL, NORMAL, INPUT), + + /* UART-3 pinmux */ + DEFAULT_PINMUX(UART3_TXD_PW6, UARTC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(UART3_RXD_PW7, UARTC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(UART3_CTS_N_PA1, UARTC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(UART3_RTS_N_PC0, UARTC, NORMAL, NORMAL, OUTPUT), + + /* PU-gpio group pinmux */ + DEFAULT_PINMUX(PU0, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU1, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU2, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU3, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU4, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PU5, RSVD4, UP, NORMAL, INPUT), + DEFAULT_PINMUX(PU6, PWM3, UP, TRISTATE, INPUT), + + /* DAP4 pinmux */ + DEFAULT_PINMUX(DAP4_FS_PP4, I2S3, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_DIN_PP5, I2S3, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(DAP4_DOUT_PP6, RSVD4, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(DAP4_SCLK_PP7, RSVD4, NORMAL, NORMAL, OUTPUT), + + /* CLK3 pinmux */ + DEFAULT_PINMUX(CLK3_OUT_PEE0, EXTPERIPH3, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(CLK3_REQ_PEE1, RSVD4, NORMAL, TRISTATE, INPUT), + + /* GMI pinmux */ + DEFAULT_PINMUX(GMI_WP_N_PC7, RSVD1, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_IORDY_PI5, RSVD1, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_WAIT_PI7, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_ADV_N_PK0, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CLK_PK1, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CS0_N_PJ0, GMI, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CS1_N_PJ2, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CS2_N_PK3, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CS3_N_PK4, RSVD1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CS4_N_PK2, RSVD4, UP, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CS6_N_PI3, NAND, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_CS7_N_PI6, NAND, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD0_PG0, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD1_PG1, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD2_PG2, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD3_PG3, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD4_PG4, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD5_PG5, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD6_PG6, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD7_PG7, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD8_PH0, PWM0, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD9_PH1, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD10_PH2, NAND, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_AD11_PH3, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD12_PH4, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD13_PH5, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD14_PH6, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_AD15_PH7, NAND, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(GMI_A16_PJ7, UARTD, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_A17_PB0, UARTD, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_A18_PB1, UARTD, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_A19_PK7, UARTD, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(GMI_WR_N_PI0, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_OE_N_PI1, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_DQS_PI2, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(GMI_RST_N_PI4, RSVD4, UP, TRISTATE, INPUT), + + DEFAULT_PINMUX(CAM_MCLK_PCC0, VI_ALT3, NORMAL, NORMAL, INPUT), + + DEFAULT_PINMUX(PCC1, RSVD3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB0, RSVD3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB3, VGP3, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(PBB4, VGP4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB5, VGP5, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB6, VGP6, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PBB7, RSVD3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PCC2, RSVD3, UP, NORMAL, INPUT), + + DEFAULT_PINMUX(JTAG_RTCK_PU7, RTCK, UP, NORMAL, INPUT), + + /* KBC keys */ + DEFAULT_PINMUX(KB_ROW0_PR0, RSVD4, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_ROW1_PR1, KBC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW2_PR2, RSVD4, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW3_PR3, RSVD3, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW4_PR4, RSVD4, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW5_PR5, KBC, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(KB_ROW6_PR6, KBC, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_ROW7_PR7, KBC, UP, TRISTATE, INPUT), + DEFAULT_PINMUX(KB_ROW8_PS0, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW9_PS1, KBC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW10_PS2, KBC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW11_PS3, KBC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW12_PS4, KBC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW13_PS5, KBC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW14_PS6, KBC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_ROW15_PS7, KBC, NORMAL, NORMAL, INPUT), + + DEFAULT_PINMUX(KB_COL0_PQ0, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL1_PQ1, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL2_PQ2, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL3_PQ3, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL4_PQ4, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL5_PQ5, KBC, UP, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL6_PQ6, KBC, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(KB_COL7_PQ7, KBC, NORMAL, NORMAL, INPUT), + + /* CLK */ + DEFAULT_PINMUX(CLK_32K_OUT_PA0, BLINK, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(SYS_CLK_REQ_PZ5, SYSCLK, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(OWR, OWR, UP, NORMAL, INPUT), + + /* DAP1 pinmux */ + DEFAULT_PINMUX(DAP1_FS_PN0, I2S0, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(DAP1_DIN_PN1, I2S0, NORMAL, TRISTATE, OUTPUT), + DEFAULT_PINMUX(DAP1_DOUT_PN2, I2S0, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(DAP1_SCLK_PN3, I2S0, NORMAL, TRISTATE, OUTPUT), + + /* CLK1 pinmux */ + DEFAULT_PINMUX(CLK1_REQ_PEE2, DAP, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(CLK1_OUT_PW4, RSVD4, NORMAL, NORMAL, INPUT), + + /* SPDIF pinmux */ + DEFAULT_PINMUX(SPDIF_IN_PK6, SPDIF, NORMAL, TRISTATE, INPUT), + DEFAULT_PINMUX(SPDIF_OUT_PK5, SPDIF, NORMAL, TRISTATE, OUTPUT), + + /* DAP2 pinmux */ + DEFAULT_PINMUX(DAP2_FS_PA2, I2S1, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_DIN_PA4, I2S1, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_DOUT_PA5, I2S1, DOWN, NORMAL, INPUT), + DEFAULT_PINMUX(DAP2_SCLK_PA3, I2S1, DOWN, NORMAL, INPUT), + + /* SPI pinmux */ + DEFAULT_PINMUX(SPI2_MOSI_PX0, SPI2, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(SPI2_MISO_PX1, SPI2, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI2_CS0_N_PX3, SPI2, NORMAL, NORMAL, OUTPUT), + DEFAULT_PINMUX(SPI2_SCK_PX2, SPI2, NORMAL, NORMAL, OUTPUT), + + DEFAULT_PINMUX(SPI2_CS1_N_PW2, SPI2, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SPI2_CS2_N_PW3, SPI2, UP, TRISTATE, INPUT), + + DEFAULT_PINMUX(SPI1_MOSI_PX4, SPI1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI1_SCK_PX5, SPI2, UP, NORMAL, INPUT), + DEFAULT_PINMUX(SPI1_CS0_N_PX6, SPI1, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(SPI1_MISO_PX7, RSVD4, NORMAL, NORMAL, OUTPUT), + + /* PEX pinmux */ + DEFAULT_PINMUX(PEX_L0_PRSNT_N_PDD0, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L0_RST_N_PDD1, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L0_CLKREQ_N_PDD2, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_WAKE_N_PDD3, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L1_PRSNT_N_PDD4, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L1_RST_N_PDD5, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L1_CLKREQ_N_PDD6, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L2_PRSNT_N_PDD7, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L2_RST_N_PCC6, PCIE, NORMAL, NORMAL, INPUT), + DEFAULT_PINMUX(PEX_L2_CLKREQ_N_PCC7, PCIE, NORMAL, NORMAL, INPUT), +}; + +#endif /* _PINMUX_CONFIG_TRANSFORMER_H_ */ diff --git a/configs/endeavoru_defconfig b/configs/endeavoru_defconfig new file mode 100644 index 00000000000..38f26f2dcc5 --- /dev/null +++ b/configs/endeavoru_defconfig @@ -0,0 +1,84 @@ +CONFIG_ARM=y +CONFIG_SYS_L2CACHE_OFF=y +CONFIG_ARCH_TEGRA=y +CONFIG_SUPPORT_PASSING_ATAGS=y +CONFIG_CMDLINE_TAG=y +CONFIG_INITRD_TAG=y +CONFIG_TEXT_BASE=0x80110000 +CONFIG_NR_DRAM_BANKS=2 +CONFIG_ENV_SIZE=0x3000 +CONFIG_ENV_OFFSET=0xFFFFD000 +CONFIG_DEFAULT_DEVICE_TREE="tegra30-htc-endeavoru" +CONFIG_SPL_TEXT_BASE=0x80108000 +CONFIG_SYS_PROMPT="Tegra30 (Endeavoru) # " +CONFIG_SPL_STACK=0x800ffffc +CONFIG_TEGRA30=y +CONFIG_TARGET_ENDEAVORU=y +CONFIG_CMD_EBTUPDATE=y +CONFIG_SYS_LOAD_ADDR=0x82000000 +CONFIG_OF_BOARD_SETUP=y +CONFIG_OF_SYSTEM_SETUP=y +CONFIG_BOOTDELAY=0 +CONFIG_AUTOBOOT_KEYED=y +CONFIG_AUTOBOOT_KEYED_CTRLC=y +CONFIG_USE_BOOTCOMMAND=y +CONFIG_BOOTCOMMAND="if run check_button; then bootmenu; fi; run bootcmd_mmc0; poweroff;" +CONFIG_SPL_FOOTPRINT_LIMIT=y +CONFIG_SPL_MAX_FOOTPRINT=0x8000 +# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set +CONFIG_SYS_SPL_MALLOC=y +CONFIG_HAS_CUSTOM_SPL_MALLOC_START=y +CONFIG_CUSTOM_SYS_SPL_MALLOC_ADDR=0x80090000 +CONFIG_SYS_SPL_MALLOC_SIZE=0x10000 +CONFIG_SYS_MAXARGS=64 +CONFIG_SYS_PBSIZE=2084 +CONFIG_CMD_BOOTMENU=y +# CONFIG_CMD_IMI is not set +CONFIG_CMD_GPIO=y +CONFIG_CMD_GPT=y +CONFIG_CMD_GPT_RENAME=y +CONFIG_CMD_I2C=y +CONFIG_CMD_MMC=y +CONFIG_CMD_POWEROFF=y +CONFIG_CMD_USB=y +CONFIG_CMD_USB_MASS_STORAGE=y +CONFIG_CMD_UMS_ABORT_KEYED=y +# CONFIG_CMD_SETEXPR is not set +# CONFIG_CMD_NFS is not set +CONFIG_CMD_PAUSE=y +CONFIG_CMD_EXT4_WRITE=y +# CONFIG_SPL_DOS_PARTITION is not set +# CONFIG_SPL_EFI_PARTITION is not set +CONFIG_ENV_OVERWRITE=y +CONFIG_SYS_RELOC_GD_ENV_ADDR=y +CONFIG_SYS_MMC_ENV_PART=2 +CONFIG_SPL_DM=y +CONFIG_BUTTON=y +CONFIG_USB_FUNCTION_FASTBOOT=y +CONFIG_FASTBOOT_BUF_ADDR=0x91000000 +CONFIG_FASTBOOT_BUF_SIZE=0x10000000 +CONFIG_FASTBOOT_FLASH=y +CONFIG_FASTBOOT_FLASH_MMC_DEV=0 +CONFIG_FASTBOOT_CMD_OEM_FORMAT=y +CONFIG_SYS_I2C_TEGRA=y +CONFIG_BUTTON_KEYBOARD=y +CONFIG_DM_PMIC=y +CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_FIXED=y +CONFIG_PWM_TEGRA=y +CONFIG_SYS_NS16550=y +CONFIG_USB=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_TEGRA=y +CONFIG_USB_KEYBOARD=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="HTC" +CONFIG_USB_GADGET_VENDOR_NUM=0x0bb4 +CONFIG_USB_GADGET_PRODUCT_NUM=0x0c02 +CONFIG_CI_UDC=y +CONFIG_VIDEO=y +# CONFIG_VIDEO_LOGO is not set +CONFIG_VIDEO_LCD_ENDEAVORU=y +CONFIG_VIDEO_DSI_TEGRA30=y +CONFIG_TEGRA_BACKLIGHT_PWM=y +# CONFIG_CMD_BOOTEFI_BOOTMGR is not set diff --git a/doc/board/htc/endeavoru.rst b/doc/board/htc/endeavoru.rst new file mode 100644 index 00000000000..950c713f2fa --- /dev/null +++ b/doc/board/htc/endeavoru.rst @@ -0,0 +1,89 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +U-Boot for the HTC One X (endeavoru) +==================================== + +``DISCLAMER!`` Moving your HTC ONe X to use U-Boot assumes +replacement of the vendor hboot. Vendor android firmwares +will no longer be able to run on the device. +This replacement IS reversible. + +Quick Start +----------- + +- Build U-Boot +- Pack U-Boot into repart-block +- Flash repart-block into the eMMC +- Boot +- Self Upgrading + +Build U-Boot +------------ + +.. code-block:: bash + + $ export CROSS_COMPILE=arm-linux-gnueabi- + $ make endeavoru_defconfig + $ make + +After the build succeeds, you will obtain the final ``u-boot-dtb-tegra.bin`` +image, ready for flashing (but check the next section for additional +adjustments). + +Pack U-Boot into repar-block +---------------------------- + +``DISCLAMER!`` All questions related to re-crypt work should be +asked in re-crypt repo issues. NOT HERE! + +re-crypt is a small script which packs ``u-boot-dtb-tegra.bin`` in +form usable by device. This process is required only on the first +installation or to recover the device in case of a failed update. + +.. code-block:: bash + + $ git clone https://github.com/clamor-s/re-crypt.git + $ cd re-crypt # place your u-boot-dtb-regra.bin here + $ ./re-crypt.sh -d endeavoru + +Script will produce you a ``repart-block.bin`` ready to flash. + +Flash repart-block into the eMMC +-------------------------------- + +``DISCLAMER!`` All questions related to NvFlash should be asked +in the proper place. NOT HERE! Flashing repart-block will erase +all your eMMC, so make a backup before! + +``repart-block.bin`` contains BCT and bootloader in encrypted state +in form which can just be written RAW at the start of eMMC. + +.. code-block:: bash + + $ wheelie --blob blob.bin + $ nvflash --resume --rawdevicewrite 0 1024 repart-block.bin + +Boot +---- + +After flashing ``repart-block.bin`` the device should reboot and turn +itself off. This is normal behavior if no boot configuration is +found. + +To boot Linux, U-Boot will look for an ``extlinux.conf`` configuration +on eMMC. Additionally if Volume Down button is pressed while booting +device will enter bootmenu. Bootmenu contains entries to mount eMMC as +mass storage, fastboot, reboot, reboot RCM, poweroff, enter U-Boot +console and update bootloader (check next chapter). + +Flashing ``repart-block.bin`` eliminates vendor restriction on eMMC +and allows the user to use/partition it in any way the user desires. + +Self Upgrading +-------------- + +Place your ``u-boot-dtb-tegra.bin`` on the first partition of the +eMMC (using ability of u-boot to mount it). Enter bootmenu, choose +update bootloader option with Power button and U-Boot should update +itself. Once the process is completed, U-Boot will ask to press any +button to reboot. diff --git a/doc/board/htc/index.rst b/doc/board/htc/index.rst new file mode 100644 index 00000000000..955c9b9e03d --- /dev/null +++ b/doc/board/htc/index.rst @@ -0,0 +1,9 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +HTC +=== + +.. toctree:: + :maxdepth: 2 + + endeavoru diff --git a/doc/board/index.rst b/doc/board/index.rst index 3cfec7caec7..2e11dbb06f5 100644 --- a/doc/board/index.rst +++ b/doc/board/index.rst @@ -26,6 +26,7 @@ Board-specific doc gateworks/index google/index highbank/index + htc/index intel/index kontron/index lg/index diff --git a/include/configs/endeavoru.h b/include/configs/endeavoru.h new file mode 100644 index 00000000000..46c582e963e --- /dev/null +++ b/include/configs/endeavoru.h @@ -0,0 +1,65 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * (C) Copyright 2010,2012 + * NVIDIA Corporation + * + * (C) Copyright 2022 + * Svyatoslav Ryhel + */ + +#ifndef __CONFIG_H +#define __CONFIG_H + +#include + +#include "tegra30-common.h" + +/* High-level configuration options */ +#define CFG_TEGRA_BOARD_STRING "HTC One X" + +#define ENDEAVORU_FLASH_UBOOT \ + "flash_uboot=echo Preparing RAM;" \ + "mw ${kernel_addr_r} 0 ${boot_block_size_r};" \ + "mw ${ramdisk_addr_r} 0 ${boot_block_size_r};" \ + "echo Reading BCT;" \ + "mmc dev 0 1;" \ + "mmc read ${kernel_addr_r} 0 ${boot_block_size};" \ + "echo Reading bootloader;" \ + "if load mmc 0:1 ${ramdisk_addr_r} ${bootloader_file};" \ + "then echo Calculating bootloader size;" \ + "size mmc 0:1 ${bootloader_file};" \ + "ebtupdate ${kernel_addr_r} ${ramdisk_addr_r} ${filesize};" \ + "echo Writing bootloader to eMMC;" \ + "mmc dev 0 1;" \ + "mmc write ${kernel_addr_r} 0 ${boot_block_size};" \ + "mmc dev 0 2;" \ + "mmc write ${ramdisk_addr_r} 0 ${boot_block_size};" \ + "echo Bootloader written successfully;" \ + "pause 'Press ANY key to reboot device...'; reset;" \ + "else echo Reading bootloader failed;" \ + "pause 'Press ANY key to return to bootmenu...'; bootmenu; fi\0" + +#define ENDEAVORU_BOOTMENU \ + ENDEAVORU_FLASH_UBOOT \ + "bootmenu_0=mount internal storage=usb start && ums 0 mmc 0; bootmenu\0" \ + "bootmenu_1=fastboot=echo Starting Fastboot protocol ...; fastboot usb 0; bootmenu\0" \ + "bootmenu_2=update bootloader=run flash_uboot\0" \ + "bootmenu_3=reboot RCM=enterrcm\0" \ + "bootmenu_4=reboot=reset\0" \ + "bootmenu_5=power off=poweroff\0" \ + "bootmenu_delay=-1\0" + +#define BOARD_EXTRA_ENV_SETTINGS \ + "boot_block_size_r=0x200000\0" \ + "boot_block_size=0x1000\0" \ + "bootloader_file=u-boot-dtb-tegra.bin\0" \ + "check_button=gpio input 179; test $? -eq 0\0" \ + "partitions=name=emmc,start=0,size=-,uuid=${uuid_gpt_rootfs}\0" \ + ENDEAVORU_BOOTMENU + +/* Board-specific serial config */ +#define CFG_SYS_NS16550_COM1 NV_PA_APB_UARTA_BASE + +#include "tegra-common-post.h" + +#endif /* __CONFIG_H */ -- cgit v1.3.1 From d99873517907b806fe35f5a009c2b729c39d5808 Mon Sep 17 00:00:00 2001 From: Abdellatif El Khlifi Date: Fri, 4 Aug 2023 14:33:37 +0100 Subject: arm64: smccc: add support for SMCCCv1.2 x0-x17 registers add support for x0-x17 registers used by the SMC calls In SMCCC v1.2 [1] arguments are passed in registers x1-x17. Results are returned in x0-x17. This work is inspired from the following kernel commit: arm64: smccc: Add support for SMCCCv1.2 extended input/output registers [1]: https://documentation-service.arm.com/static/5f8edaeff86e16515cdbe4c6?token= Signed-off-by: Abdellatif El Khlifi Reviewed-by: Ilias Apalodimas Reviewed-by: Jens Wiklander Reviewed-by: Simon Glass Cc: Tom Rini --- arch/arm/cpu/armv8/smccc-call.S | 57 ++++++++++++++++++++++++++++++++++++++++- arch/arm/lib/asm-offsets.c | 16 ++++++++++++ include/linux/arm-smccc.h | 45 ++++++++++++++++++++++++++++++++ 3 files changed, 117 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/arch/arm/cpu/armv8/smccc-call.S b/arch/arm/cpu/armv8/smccc-call.S index dc92b28777c..93f66d33668 100644 --- a/arch/arm/cpu/armv8/smccc-call.S +++ b/arch/arm/cpu/armv8/smccc-call.S @@ -1,7 +1,11 @@ /* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2015, Linaro Limited - */ + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi +*/ #include #include #include @@ -45,3 +49,54 @@ ENDPROC(__arm_smccc_smc) ENTRY(__arm_smccc_hvc) SMCCC hvc ENDPROC(__arm_smccc_hvc) + +#ifdef CONFIG_ARM64 + + .macro SMCCC_1_2 instr + /* Save `res` and free a GPR that won't be clobbered */ + stp x1, x19, [sp, #-16]! + + /* Ensure `args` won't be clobbered while loading regs in next step */ + mov x19, x0 + + /* Load the registers x0 - x17 from the struct arm_smccc_1_2_regs */ + ldp x0, x1, [x19, #ARM_SMCCC_1_2_REGS_X0_OFFS] + ldp x2, x3, [x19, #ARM_SMCCC_1_2_REGS_X2_OFFS] + ldp x4, x5, [x19, #ARM_SMCCC_1_2_REGS_X4_OFFS] + ldp x6, x7, [x19, #ARM_SMCCC_1_2_REGS_X6_OFFS] + ldp x8, x9, [x19, #ARM_SMCCC_1_2_REGS_X8_OFFS] + ldp x10, x11, [x19, #ARM_SMCCC_1_2_REGS_X10_OFFS] + ldp x12, x13, [x19, #ARM_SMCCC_1_2_REGS_X12_OFFS] + ldp x14, x15, [x19, #ARM_SMCCC_1_2_REGS_X14_OFFS] + ldp x16, x17, [x19, #ARM_SMCCC_1_2_REGS_X16_OFFS] + + \instr #0 + + /* Load the `res` from the stack */ + ldr x19, [sp] + + /* Store the registers x0 - x17 into the result structure */ + stp x0, x1, [x19, #ARM_SMCCC_1_2_REGS_X0_OFFS] + stp x2, x3, [x19, #ARM_SMCCC_1_2_REGS_X2_OFFS] + stp x4, x5, [x19, #ARM_SMCCC_1_2_REGS_X4_OFFS] + stp x6, x7, [x19, #ARM_SMCCC_1_2_REGS_X6_OFFS] + stp x8, x9, [x19, #ARM_SMCCC_1_2_REGS_X8_OFFS] + stp x10, x11, [x19, #ARM_SMCCC_1_2_REGS_X10_OFFS] + stp x12, x13, [x19, #ARM_SMCCC_1_2_REGS_X12_OFFS] + stp x14, x15, [x19, #ARM_SMCCC_1_2_REGS_X14_OFFS] + stp x16, x17, [x19, #ARM_SMCCC_1_2_REGS_X16_OFFS] + + /* Restore original x19 */ + ldp xzr, x19, [sp], #16 + ret + .endm + +/* + * void arm_smccc_1_2_smc(const struct arm_smccc_1_2_regs *args, + * struct arm_smccc_1_2_regs *res); + */ +ENTRY(arm_smccc_1_2_smc) + SMCCC_1_2 smc +ENDPROC(arm_smccc_1_2_smc) + +#endif diff --git a/arch/arm/lib/asm-offsets.c b/arch/arm/lib/asm-offsets.c index 6de0ce91524..181a8ac4c27 100644 --- a/arch/arm/lib/asm-offsets.c +++ b/arch/arm/lib/asm-offsets.c @@ -9,6 +9,11 @@ * generate asm statements containing #defines, * compile this file to assembler, and then extract the * #defines from the assembly-language output. + * + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi */ #include @@ -90,6 +95,17 @@ int main(void) DEFINE(ARM_SMCCC_RES_X2_OFFS, offsetof(struct arm_smccc_res, a2)); DEFINE(ARM_SMCCC_QUIRK_ID_OFFS, offsetof(struct arm_smccc_quirk, id)); DEFINE(ARM_SMCCC_QUIRK_STATE_OFFS, offsetof(struct arm_smccc_quirk, state)); +#ifdef CONFIG_ARM64 + DEFINE(ARM_SMCCC_1_2_REGS_X0_OFFS, offsetof(struct arm_smccc_1_2_regs, a0)); + DEFINE(ARM_SMCCC_1_2_REGS_X2_OFFS, offsetof(struct arm_smccc_1_2_regs, a2)); + DEFINE(ARM_SMCCC_1_2_REGS_X4_OFFS, offsetof(struct arm_smccc_1_2_regs, a4)); + DEFINE(ARM_SMCCC_1_2_REGS_X6_OFFS, offsetof(struct arm_smccc_1_2_regs, a6)); + DEFINE(ARM_SMCCC_1_2_REGS_X8_OFFS, offsetof(struct arm_smccc_1_2_regs, a8)); + DEFINE(ARM_SMCCC_1_2_REGS_X10_OFFS, offsetof(struct arm_smccc_1_2_regs, a10)); + DEFINE(ARM_SMCCC_1_2_REGS_X12_OFFS, offsetof(struct arm_smccc_1_2_regs, a12)); + DEFINE(ARM_SMCCC_1_2_REGS_X14_OFFS, offsetof(struct arm_smccc_1_2_regs, a14)); + DEFINE(ARM_SMCCC_1_2_REGS_X16_OFFS, offsetof(struct arm_smccc_1_2_regs, a16)); +#endif #endif return 0; diff --git a/include/linux/arm-smccc.h b/include/linux/arm-smccc.h index e1d09884a1c..f44e9e8f930 100644 --- a/include/linux/arm-smccc.h +++ b/include/linux/arm-smccc.h @@ -1,6 +1,10 @@ /* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2015, Linaro Limited + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi */ #ifndef __LINUX_ARM_SMCCC_H #define __LINUX_ARM_SMCCC_H @@ -70,6 +74,47 @@ struct arm_smccc_res { unsigned long a3; }; +#ifdef CONFIG_ARM64 +/** + * struct arm_smccc_1_2_regs - Arguments for or Results from SMC call + * @a0-a17 argument values from registers 0 to 17 + */ +struct arm_smccc_1_2_regs { + unsigned long a0; + unsigned long a1; + unsigned long a2; + unsigned long a3; + unsigned long a4; + unsigned long a5; + unsigned long a6; + unsigned long a7; + unsigned long a8; + unsigned long a9; + unsigned long a10; + unsigned long a11; + unsigned long a12; + unsigned long a13; + unsigned long a14; + unsigned long a15; + unsigned long a16; + unsigned long a17; +}; + +/** + * arm_smccc_1_2_smc() - make SMC calls + * @args: arguments passed via struct arm_smccc_1_2_regs + * @res: result values via struct arm_smccc_1_2_regs + * + * This function is used to make SMC calls following SMC Calling Convention + * v1.2 or above. The content of the supplied param are copied from the + * structure to registers prior to the SMC instruction. The return values + * are updated with the content from registers on return from the SMC + * instruction. + */ +asmlinkage void arm_smccc_1_2_smc(const struct arm_smccc_1_2_regs *args, + struct arm_smccc_1_2_regs *res); +#endif + /** * struct arm_smccc_quirk - Contains quirk information * @id: quirk identification -- cgit v1.3.1 From 7048f26ccb181fc106a995e7e170b219087769f5 Mon Sep 17 00:00:00 2001 From: Abdellatif El Khlifi Date: Fri, 4 Aug 2023 14:33:38 +0100 Subject: lib: uuid: introduce uuid_str_to_le_bin function convert UUID string to little endian binary data Signed-off-by: Abdellatif El Khlifi Reviewed-by: Simon Glass Cc: Tom Rini Cc: Ilias Apalodimas Cc: Jens Wiklander --- include/uuid.h | 15 +++++++++++++++ lib/uuid.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 63 insertions(+) (limited to 'include') diff --git a/include/uuid.h b/include/uuid.h index 4a4883d3b5b..89b93e642b7 100644 --- a/include/uuid.h +++ b/include/uuid.h @@ -2,6 +2,10 @@ /* * Copyright (C) 2014 Samsung Electronics * Przemyslaw Marczak + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi */ #ifndef __UUID_H__ #define __UUID_H__ @@ -44,4 +48,15 @@ int uuid_guid_get_bin(const char *guid_str, unsigned char *guid_bin); const char *uuid_guid_get_str(const unsigned char *guid_bin); void gen_rand_uuid(unsigned char *uuid_bin); void gen_rand_uuid_str(char *uuid_str, int str_format); + +/** + * uuid_str_to_le_bin() - Convert string UUID to little endian binary data. + * @uuid_str: pointer to UUID string + * @uuid_bin: pointer to allocated array for little endian output [16B] + * Return: + * uuid_bin filled with little endian UUID data + * On success 0 is returned. Otherwise, failure code. + */ +int uuid_str_to_le_bin(const char *uuid_str, unsigned char *uuid_bin); + #endif diff --git a/lib/uuid.c b/lib/uuid.c index ab30fbf9152..d0187007d0e 100644 --- a/lib/uuid.c +++ b/lib/uuid.c @@ -1,6 +1,10 @@ // SPDX-License-Identifier: GPL-2.0+ /* * Copyright 2011 Calxeda, Inc. + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi */ #include @@ -354,6 +358,50 @@ int uuid_str_to_bin(const char *uuid_str, unsigned char *uuid_bin, return 0; } +/** + * uuid_str_to_le_bin() - Convert string UUID to little endian binary data. + * @uuid_str: pointer to UUID string + * @uuid_bin: pointer to allocated array for little endian output [16B] + * + * UUID string is 36 characters (36 bytes): + * + * xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx + * + * where x is a hexadecimal character. Fields are separated by '-'s. + * When converting to a little endian binary UUID, the string fields are reversed. + * + * Return: + * + * uuid_bin filled with little endian UUID data + * On success 0 is returned. Otherwise, failure code. + */ +int uuid_str_to_le_bin(const char *uuid_str, unsigned char *uuid_bin) +{ + u16 tmp16; + u32 tmp32; + u64 tmp64; + + if (!uuid_str_valid(uuid_str) || !uuid_bin) + return -EINVAL; + + tmp32 = cpu_to_le32(hextoul(uuid_str, NULL)); + memcpy(uuid_bin, &tmp32, 4); + + tmp16 = cpu_to_le16(hextoul(uuid_str + 9, NULL)); + memcpy(uuid_bin + 4, &tmp16, 2); + + tmp16 = cpu_to_le16(hextoul(uuid_str + 14, NULL)); + memcpy(uuid_bin + 6, &tmp16, 2); + + tmp16 = cpu_to_le16(hextoul(uuid_str + 19, NULL)); + memcpy(uuid_bin + 8, &tmp16, 2); + + tmp64 = cpu_to_le64(simple_strtoull(uuid_str + 24, NULL, 16)); + memcpy(uuid_bin + 10, &tmp64, 6); + + return 0; +} + /* * uuid_bin_to_str() - convert big endian binary data to string UUID or GUID. * -- cgit v1.3.1 From 39d383bdace4b39b10665c7df2f1ef17399f6f1e Mon Sep 17 00:00:00 2001 From: Abdellatif El Khlifi Date: Fri, 4 Aug 2023 14:33:40 +0100 Subject: arm_ffa: introduce Arm FF-A support Add Arm FF-A support implementing Arm Firmware Framework for Armv8-A v1.0 The Firmware Framework for Arm A-profile processors (FF-A v1.0) [1] describes interfaces (ABIs) that standardize communication between the Secure World and Normal World leveraging TrustZone technology. This driver uses 64-bit registers as per SMCCCv1.2 spec and comes on top of the SMCCC layer. The driver provides the FF-A ABIs needed for querying the FF-A framework from the secure world. The driver uses SMC32 calling convention which means using the first 32-bit data of the Xn registers. All supported ABIs come with their 32-bit version except FFA_RXTX_MAP which has 64-bit version supported. Both 32-bit and 64-bit direct messaging are supported which allows both 32-bit and 64-bit clients to use the FF-A bus. FF-A is a discoverable bus and similar to architecture features. FF-A bus is discovered using ARM_SMCCC_FEATURES mechanism performed by the PSCI driver. Clients are able to probe then use the FF-A bus by calling the DM class searching APIs (e.g: uclass_first_device). The Secure World is considered as one entity to communicate with using the FF-A bus. FF-A communication is handled by one device and one instance (the bus). This FF-A driver takes care of all the interactions between Normal world and Secure World. The driver exports its operations to be used by upper layers. Exported operations: - ffa_partition_info_get - ffa_sync_send_receive - ffa_rxtx_unmap Generic FF-A methods are implemented in the Uclass (arm-ffa-uclass.c). Arm specific methods are implemented in the Arm driver (arm-ffa.c). For more details please refer to the driver documentation [2]. [1]: https://developer.arm.com/documentation/den0077/latest/ [2]: doc/arch/arm64.ffa.rst Signed-off-by: Abdellatif El Khlifi Reviewed-by: Simon Glass Reviewed-by: Ilias Apalodimas Cc: Tom Rini Cc: Jens Wiklander Cc: Heinrich Schuchardt --- MAINTAINERS | 8 + doc/arch/arm64.ffa.rst | 236 +++++ doc/arch/index.rst | 1 + drivers/Makefile | 1 + drivers/firmware/Kconfig | 1 + drivers/firmware/arm-ffa/Kconfig | 36 + drivers/firmware/arm-ffa/Makefile | 8 + drivers/firmware/arm-ffa/arm-ffa-uclass.c | 1065 +++++++++++++++++++++++ drivers/firmware/arm-ffa/arm-ffa.c | 104 +++ drivers/firmware/arm-ffa/sandbox_arm_ffa_priv.h | 14 + include/arm_ffa.h | 213 +++++ include/arm_ffa_priv.h | 246 ++++++ include/dm/uclass-id.h | 6 + 13 files changed, 1939 insertions(+) create mode 100644 doc/arch/arm64.ffa.rst create mode 100644 drivers/firmware/arm-ffa/Kconfig create mode 100644 drivers/firmware/arm-ffa/Makefile create mode 100644 drivers/firmware/arm-ffa/arm-ffa-uclass.c create mode 100644 drivers/firmware/arm-ffa/arm-ffa.c create mode 100644 drivers/firmware/arm-ffa/sandbox_arm_ffa_priv.h create mode 100644 include/arm_ffa.h create mode 100644 include/arm_ffa_priv.h (limited to 'include') diff --git a/MAINTAINERS b/MAINTAINERS index 830c556ddb5..fcca162dee2 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -266,6 +266,14 @@ F: drivers/net/cortina_ni.h F: drivers/net/phy/ca_phy.c F: configs/cortina_presidio-asic-pnand_defconfig +ARM FF-A +M: Abdellatif El Khlifi +S: Maintained +F: doc/arch/arm64.ffa.rst +F: drivers/firmware/arm-ffa/ +F: include/arm_ffa.h +F: include/sandbox_arm_ffa.h + ARM FREESCALE IMX M: Stefano Babic M: Fabio Estevam diff --git a/doc/arch/arm64.ffa.rst b/doc/arch/arm64.ffa.rst new file mode 100644 index 00000000000..df189487741 --- /dev/null +++ b/doc/arch/arm64.ffa.rst @@ -0,0 +1,236 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +Arm FF-A Support +================ + +Summary +------- + +FF-A stands for Firmware Framework for Arm A-profile processors. + +FF-A specifies interfaces that enable a pair of software execution environments aka partitions to +communicate with each other. A partition could be a VM in the Normal or Secure world, an +application in S-EL0, or a Trusted OS in S-EL1. + +The U-Boot FF-A support (the bus) implements the interfaces to communicate +with partitions in the Secure world aka Secure partitions (SPs). + +The FF-A support specifically focuses on communicating with SPs that +isolate portions of EFI runtime services that must run in a protected +environment which is inaccessible by the Host OS or Hypervisor. +Examples of such services are set/get variables. + +The FF-A support uses the SMC ABIs defined by the FF-A specification to: + +- Discover the presence of SPs of interest +- Access an SP's service through communication protocols + e.g. EFI MM communication protocol + +At this stage of development only EFI boot-time services are supported. +Runtime support will be added in future developments. + +The U-Boot FF-A support provides the following parts: + +- A Uclass driver providing generic FF-A methods. +- An Arm FF-A device driver providing Arm-specific methods and reusing the Uclass methods. + +FF-A and SMC specifications +------------------------------------------- + +The current implementation of the U-Boot FF-A support relies on +`FF-A v1.0 specification`_ and uses SMC32 calling convention which +means using the first 32-bit data of the Xn registers. + +At this stage we only need the FF-A v1.0 features. + +The FF-A support has been tested with OP-TEE which supports SMC32 calling +convention. + +Hypervisors are supported if they are configured to trap SMC calls. + +The FF-A support uses 64-bit registers as per `SMC Calling Convention v1.2 specification`_. + +Supported hardware +-------------------------------- + +Aarch64 plaforms + +Configuration +---------------------- + +CONFIG_ARM_FFA_TRANSPORT + Enables the FF-A support. Turn this on if you want to use FF-A + communication. + When using an Arm 64-bit platform, the Arm FF-A driver will be used. + +FF-A ABIs under the hood +--------------------------------------- + +Invoking an FF-A ABI involves providing to the secure world/hypervisor the +expected arguments from the ABI. + +On an Arm 64-bit platform, the ABI arguments are stored in x0 to x7 registers. +Then, an SMC instruction is executed. + +At the secure side level or hypervisor the ABI is handled at a higher exception +level and the arguments are read and processed. + +The response is put back through x0 to x7 registers and control is given back +to the U-Boot Arm FF-A driver (non-secure world). + +The driver reads the response and processes it accordingly. + +This methodology applies to all the FF-A ABIs. + +FF-A bus discovery on Arm 64-bit platforms +--------------------------------------------- + +When CONFIG_ARM_FFA_TRANSPORT is enabled, the FF-A bus is considered as +an architecture feature and discovered using ARM_SMCCC_FEATURES mechanism. +This discovery mechanism is performed by the PSCI driver. + +The PSCI driver comes with a PSCI device tree node which is the root node for all +architecture features including FF-A bus. + +:: + + => dm tree + + Class Index Probed Driver Name + ----------------------------------------------------------- + ... + firmware 0 [ + ] psci |-- psci + ffa 0 [ ] arm_ffa | `-- arm_ffa + ... + +The PSCI driver is bound to the PSCI device and when probed it tries to discover +the architecture features by calling a callback the features drivers provide. + +In case of FF-A, the callback is arm_ffa_is_supported() which tries to discover the +FF-A framework by querying the FF-A framework version from secure world using +FFA_VERSION ABI. When discovery is successful, the ARM_SMCCC_FEATURES +mechanism creates a U-Boot device for the FF-A bus and binds the Arm FF-A driver +with the device using device_bind_driver(). + +At this stage the FF-A bus is registered with the DM and can be interacted with using +the DM APIs. + +Clients are able to probe then use the FF-A bus by calling uclass_first_device(). + +When calling uclass_first_device(), the FF-A driver is probed and ends up calling +ffa_do_probe() provided by the Uclass which does the following: + + - saving the FF-A framework version in uc_priv + - querying from secure world the u-boot endpoint ID + - querying from secure world the supported features of FFA_RXTX_MAP + - mapping the RX/TX buffers + - querying from secure world all the partitions information + +When one of the above actions fails, probing fails and the driver stays not active +and can be probed again if needed. + +Requirements for clients +------------------------------------- + +When using the FF-A bus with EFI, clients must query the SPs they are looking for +during EFI boot-time mode using the service UUID. + +The RX/TX buffers are only available at EFI boot-time. Querying partitions is +done at boot time and data is cached for future use. + +RX/TX buffers should be unmapped before EFI runtime mode starts. +The driver provides a bus operation for that called ffa_rxtx_unmap(). + +The user should call ffa_rxtx_unmap() to unmap the RX/TX buffers when required +(e.g: at efi_exit_boot_services()). + +The Linux kernel allocates its own RX/TX buffers. To be able to register these kernel buffers +with secure world, the U-Boot's RX/TX buffers should be unmapped before EFI runtime starts. + +When invoking FF-A direct messaging, clients should specify which ABI protocol +they want to use (32-bit vs 64-bit). Selecting the protocol means using +the 32-bit or 64-bit version of FFA_MSG_SEND_DIRECT_{REQ, RESP}. +The calling convention between U-Boot and the secure world stays the same: SMC32. + +Requirements for user drivers +------------------------------------- + +Users who want to implement their custom FF-A device driver while reusing the FF-A Uclass can do so +by implementing their own invoke_ffa_fn() in the user driver. + +The bus driver layer +------------------------------ + +FF-A support comes on top of the SMCCC layer and is implemented by the FF-A Uclass drivers/firmware/arm-ffa/arm-ffa-uclass.c + +The following features are provided: + +- Support for the 32-bit version of the following ABIs: + + - FFA_VERSION + - FFA_ID_GET + - FFA_FEATURES + - FFA_PARTITION_INFO_GET + - FFA_RXTX_UNMAP + - FFA_RX_RELEASE + - FFA_RUN + - FFA_ERROR + - FFA_SUCCESS + - FFA_INTERRUPT + - FFA_MSG_SEND_DIRECT_REQ + - FFA_MSG_SEND_DIRECT_RESP + +- Support for the 64-bit version of the following ABIs: + + - FFA_RXTX_MAP + - FFA_MSG_SEND_DIRECT_REQ + - FFA_MSG_SEND_DIRECT_RESP + +- Processing the received data from the secure world/hypervisor and caching it + +- Hiding from upper layers the FF-A protocol and registers details. Upper + layers focus on exchanged data, FF-A support takes care of how to transport + that to the secure world/hypervisor using FF-A + +- FF-A support provides driver operations to be used by upper layers: + + - ffa_partition_info_get + - ffa_sync_send_receive + - ffa_rxtx_unmap + +- FF-A bus discovery makes sure FF-A framework is responsive and compatible + with the driver + +- FF-A bus can be compiled and used without EFI + +Example of boot logs with FF-A enabled +-------------------------------------- + +For example, when using FF-A with Corstone-1000 the logs are as follows: + +:: + + U-Boot 2023.01 (May 10 2023 - 11:08:07 +0000) corstone1000 aarch64 + + DRAM: 2 GiB + Arm FF-A framework discovery + FF-A driver 1.0 + FF-A framework 1.0 + FF-A versions are compatible + ... + FF-A driver 1.0 + FF-A framework 1.0 + FF-A versions are compatible + EFI: MM partition ID 0x8003 + ... + EFI stub: Booting Linux Kernel... + ... + Linux version 6.1.9-yocto-standard (oe-user@oe-host) (aarch64-poky-linux-musl-gcc (GCC) 12.2.0, GNU ld (GNU Binutils) 2.40.202301193 + Machine model: ARM Corstone1000 FPGA MPS3 board + +Contributors +------------ + * Abdellatif El Khlifi + +.. _`FF-A v1.0 specification`: https://documentation-service.arm.com/static/5fb7e8a6ca04df4095c1d65e +.. _`SMC Calling Convention v1.2 specification`: https://documentation-service.arm.com/static/5f8edaeff86e16515cdbe4c6 diff --git a/doc/arch/index.rst b/doc/arch/index.rst index b8da4b8c8e5..2f916f4026c 100644 --- a/doc/arch/index.rst +++ b/doc/arch/index.rst @@ -8,6 +8,7 @@ Architecture-specific doc arc arm64 + arm64.ffa m68k mips nios2 diff --git a/drivers/Makefile b/drivers/Makefile index 3bc6d279d7c..2e38c7552cc 100644 --- a/drivers/Makefile +++ b/drivers/Makefile @@ -115,6 +115,7 @@ obj-y += iommu/ obj-y += smem/ obj-y += thermal/ obj-$(CONFIG_TEE) += tee/ +obj-$(CONFIG_ARM_FFA_TRANSPORT) += firmware/arm-ffa/ obj-y += axi/ obj-y += ufs/ obj-$(CONFIG_W1) += w1/ diff --git a/drivers/firmware/Kconfig b/drivers/firmware/Kconfig index eae1c8ddc9f..8789b1ea141 100644 --- a/drivers/firmware/Kconfig +++ b/drivers/firmware/Kconfig @@ -45,4 +45,5 @@ config ARM_SMCCC_FEATURES the PSCI driver is always probed and binds dirvers registered to the Arm SMCCC services if any and reported as supported by the SMCCC firmware. +source "drivers/firmware/arm-ffa/Kconfig" source "drivers/firmware/scmi/Kconfig" diff --git a/drivers/firmware/arm-ffa/Kconfig b/drivers/firmware/arm-ffa/Kconfig new file mode 100644 index 00000000000..9200c8028b8 --- /dev/null +++ b/drivers/firmware/arm-ffa/Kconfig @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: GPL-2.0 + +config ARM_FFA_TRANSPORT + bool "Enable Arm Firmware Framework for Armv8-A driver" + depends on DM && ARM64 + select ARM_SMCCC + select ARM_SMCCC_FEATURES + select LIB_UUID + select DEVRES + help + The Firmware Framework for Arm A-profile processors (FF-A) + describes interfaces (ABIs) that standardize communication + between the Secure World and Normal World leveraging TrustZone + technology. + + The FF-A support in U-Boot is based on FF-A specification v1.0 and uses SMC32 + calling convention. + + FF-A specification: + + https://developer.arm.com/documentation/den0077/a/?lang=en + + In U-Boot FF-A design, FF-A is considered as a discoverable bus. + FF-A bus is discovered using ARM_SMCCC_FEATURES mechanism performed + by the PSCI driver. + The Secure World is considered as one entity to communicate with + using the FF-A bus. + FF-A communication is handled by one device and one instance (the bus). + The FF-A support on U-Boot takes care of all the interactions between Normal + world and Secure World. + + Generic FF-A methods are implemented in the Uclass (arm-ffa-uclass.c). + Arm specific methods are implemented in the Arm driver (arm-ffa.c). + + For more details about the FF-A support, please refer to doc/arch/arm64.ffa.rst + diff --git a/drivers/firmware/arm-ffa/Makefile b/drivers/firmware/arm-ffa/Makefile new file mode 100644 index 00000000000..11b17662853 --- /dev/null +++ b/drivers/firmware/arm-ffa/Makefile @@ -0,0 +1,8 @@ +# SPDX-License-Identifier: GPL-2.0+ +# +# Copyright 2022-2023 Arm Limited and/or its affiliates +# +# Authors: +# Abdellatif El Khlifi + +obj-y += arm-ffa-uclass.o arm-ffa.o diff --git a/drivers/firmware/arm-ffa/arm-ffa-uclass.c b/drivers/firmware/arm-ffa/arm-ffa-uclass.c new file mode 100644 index 00000000000..ffa9d81fa74 --- /dev/null +++ b/drivers/firmware/arm-ffa/arm-ffa-uclass.c @@ -0,0 +1,1065 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi + */ +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +DECLARE_GLOBAL_DATA_PTR; + +/* Error mapping declarations */ + +int ffa_to_std_errmap[MAX_NUMBER_FFA_ERR] = { + [NOT_SUPPORTED] = -EOPNOTSUPP, + [INVALID_PARAMETERS] = -EINVAL, + [NO_MEMORY] = -ENOMEM, + [BUSY] = -EBUSY, + [INTERRUPTED] = -EINTR, + [DENIED] = -EACCES, + [RETRY] = -EAGAIN, + [ABORTED] = -ECANCELED, +}; + +static struct ffa_abi_errmap err_msg_map[FFA_ERRMAP_COUNT] = { + [FFA_ID_TO_ERRMAP_ID(FFA_VERSION)] = { + { + [NOT_SUPPORTED] = + "NOT_SUPPORTED: A Firmware Framework implementation does not exist", + }, + }, + [FFA_ID_TO_ERRMAP_ID(FFA_ID_GET)] = { + { + [NOT_SUPPORTED] = + "NOT_SUPPORTED: This function is not implemented at this FF-A instance", + }, + }, + [FFA_ID_TO_ERRMAP_ID(FFA_FEATURES)] = { + { + [NOT_SUPPORTED] = + "NOT_SUPPORTED: FFA_RXTX_MAP is not implemented at this FF-A instance", + }, + }, + [FFA_ID_TO_ERRMAP_ID(FFA_PARTITION_INFO_GET)] = { + { + [NOT_SUPPORTED] = + "NOT_SUPPORTED: This function is not implemented at this FF-A instance", + [INVALID_PARAMETERS] = + "INVALID_PARAMETERS: Unrecognized UUID", + [NO_MEMORY] = + "NO_MEMORY: Results cannot fit in RX buffer of the caller", + [BUSY] = + "BUSY: RX buffer of the caller is not free", + [DENIED] = + "DENIED: Callee is not in a state to handle this request", + }, + }, + [FFA_ID_TO_ERRMAP_ID(FFA_RXTX_UNMAP)] = { + { + [NOT_SUPPORTED] = + "NOT_SUPPORTED: FFA_RXTX_UNMAP is not implemented at this FF-A instance", + [INVALID_PARAMETERS] = + "INVALID_PARAMETERS: No buffer pair registered on behalf of the caller", + }, + }, + [FFA_ID_TO_ERRMAP_ID(FFA_RX_RELEASE)] = { + { + [NOT_SUPPORTED] = + "NOT_SUPPORTED: FFA_RX_RELEASE is not implemented at this FF-A instance", + [DENIED] = + "DENIED: Caller did not have ownership of the RX buffer", + }, + }, + [FFA_ID_TO_ERRMAP_ID(FFA_RXTX_MAP)] = { + { + [NOT_SUPPORTED] = + "NOT_SUPPORTED: This function is not implemented at this FF-A instance", + [INVALID_PARAMETERS] = + "INVALID_PARAMETERS: Field(s) in input parameters incorrectly encoded", + [NO_MEMORY] = + "NO_MEMORY: Not enough memory", + [DENIED] = + "DENIED: Buffer pair already registered", + }, + }, +}; + +/** + * ffa_to_std_errno() - convert FF-A error code to standard error code + * @ffa_errno: Error code returned by the FF-A ABI + * + * Map the given FF-A error code as specified + * by the spec to a u-boot standard error code. + * + * Return: + * + * The standard error code on success. . Otherwise, failure + */ +static int ffa_to_std_errno(int ffa_errno) +{ + int err_idx = -ffa_errno; + + /* Map the FF-A error code to the standard u-boot error code */ + if (err_idx > 0 && err_idx < MAX_NUMBER_FFA_ERR) + return ffa_to_std_errmap[err_idx]; + return -EINVAL; +} + +/** + * ffa_print_error_log() - print the error log corresponding to the selected FF-A ABI + * @ffa_id: FF-A ABI ID + * @ffa_errno: Error code returned by the FF-A ABI + * + * Map the FF-A error code to the error log relevant to the + * selected FF-A ABI. Then the error log is printed. + * + * Return: + * + * 0 on success. . Otherwise, failure + */ +static int ffa_print_error_log(u32 ffa_id, int ffa_errno) +{ + int err_idx = -ffa_errno, abi_idx = 0; + + /* Map the FF-A error code to the corresponding error log */ + + if (err_idx <= 0 || err_idx >= MAX_NUMBER_FFA_ERR) + return -EINVAL; + + if (ffa_id < FFA_FIRST_ID || ffa_id > FFA_LAST_ID) + return -EINVAL; + + abi_idx = FFA_ID_TO_ERRMAP_ID(ffa_id); + if (abi_idx < 0 || abi_idx >= FFA_ERRMAP_COUNT) + return -EINVAL; + + if (!err_msg_map[abi_idx].err_str[err_idx]) + return -EINVAL; + + log_err("%s\n", err_msg_map[abi_idx].err_str[err_idx]); + + return 0; +} + +/* FF-A ABIs implementation (U-Boot side) */ + +/** + * invoke_ffa_fn() - SMC wrapper + * @args: FF-A ABI arguments to be copied to Xn registers + * @res: FF-A ABI return data to be copied from Xn registers + * + * Calls low level SMC implementation. + * This function should be implemented by the user driver. + */ +void __weak invoke_ffa_fn(ffa_value_t args, ffa_value_t *res) +{ +} + +/** + * ffa_get_version_hdlr() - FFA_VERSION handler function + * @dev: The FF-A bus device + * + * Implement FFA_VERSION FF-A function + * to get from the secure world the FF-A framework version + * FFA_VERSION is used to discover the FF-A framework. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +int ffa_get_version_hdlr(struct udevice *dev) +{ + u16 major, minor; + ffa_value_t res = {0}; + int ffa_errno; + struct ffa_priv *uc_priv; + + invoke_ffa_fn((ffa_value_t){ + .a0 = FFA_SMC_32(FFA_VERSION), .a1 = FFA_VERSION_1_0, + }, &res); + + ffa_errno = res.a0; + if (ffa_errno < 0) { + ffa_print_error_log(FFA_VERSION, ffa_errno); + return ffa_to_std_errno(ffa_errno); + } + + major = GET_FFA_MAJOR_VERSION(res.a0); + minor = GET_FFA_MINOR_VERSION(res.a0); + + log_info("FF-A driver %d.%d\nFF-A framework %d.%d\n", + FFA_MAJOR_VERSION, FFA_MINOR_VERSION, major, minor); + + if (major == FFA_MAJOR_VERSION && minor >= FFA_MINOR_VERSION) { + log_info("FF-A versions are compatible\n"); + + if (dev) { + uc_priv = dev_get_uclass_priv(dev); + if (uc_priv) + uc_priv->fwk_version = res.a0; + } + + return 0; + } + + log_err("versions are incompatible\nExpected: %d.%d , Found: %d.%d\n", + FFA_MAJOR_VERSION, FFA_MINOR_VERSION, major, minor); + + return -EPROTONOSUPPORT; +} + +/** + * ffa_get_endpoint_id() - FFA_ID_GET handler function + * @dev: The FF-A bus device + * + * Implement FFA_ID_GET FF-A function + * to get from the secure world u-boot endpoint ID + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int ffa_get_endpoint_id(struct udevice *dev) +{ + ffa_value_t res = {0}; + int ffa_errno; + struct ffa_priv *uc_priv = dev_get_uclass_priv(dev); + + invoke_ffa_fn((ffa_value_t){ + .a0 = FFA_SMC_32(FFA_ID_GET), + }, &res); + + if (res.a0 == FFA_SMC_32(FFA_SUCCESS)) { + uc_priv->id = GET_SELF_ENDPOINT_ID((u32)res.a2); + log_debug("FF-A endpoint ID is %u\n", uc_priv->id); + + return 0; + } + + ffa_errno = res.a2; + + ffa_print_error_log(FFA_ID_GET, ffa_errno); + + return ffa_to_std_errno(ffa_errno); +} + +/** + * ffa_set_rxtx_buffers_pages_cnt() - set the minimum number of pages in each of the RX/TX buffers + * @dev: The FF-A bus device + * @prop_field: properties field obtained from FFA_FEATURES ABI + * + * Set the minimum number of pages in each of the RX/TX buffers in uc_priv + * + * Return: + * + * rxtx_min_pages field contains the returned number of pages + * 0 on success. Otherwise, failure + */ +static int ffa_set_rxtx_buffers_pages_cnt(struct udevice *dev, u32 prop_field) +{ + struct ffa_priv *uc_priv = dev_get_uclass_priv(dev); + + switch (prop_field) { + case RXTX_4K: + uc_priv->pair.rxtx_min_pages = 1; + break; + case RXTX_16K: + uc_priv->pair.rxtx_min_pages = 4; + break; + case RXTX_64K: + uc_priv->pair.rxtx_min_pages = 16; + break; + default: + log_err("RX/TX buffer size not supported\n"); + return -EINVAL; + } + + return 0; +} + +/** + * ffa_get_rxtx_map_features_hdlr() - FFA_FEATURES handler function with FFA_RXTX_MAP argument + * @dev: The FF-A bus device + * + * Implement FFA_FEATURES FF-A function to retrieve the FFA_RXTX_MAP features + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int ffa_get_rxtx_map_features_hdlr(struct udevice *dev) +{ + ffa_value_t res = {0}; + int ffa_errno; + + invoke_ffa_fn((ffa_value_t){ + .a0 = FFA_SMC_32(FFA_FEATURES), + .a1 = FFA_SMC_64(FFA_RXTX_MAP), + }, &res); + + if (res.a0 == FFA_SMC_32(FFA_SUCCESS)) + return ffa_set_rxtx_buffers_pages_cnt(dev, res.a2); + + ffa_errno = res.a2; + ffa_print_error_log(FFA_FEATURES, ffa_errno); + + return ffa_to_std_errno(ffa_errno); +} + +/** + * ffa_free_rxtx_buffers() - free the RX/TX buffers + * @dev: The FF-A bus device + * + * Free the RX/TX buffers + */ +static void ffa_free_rxtx_buffers(struct udevice *dev) +{ + struct ffa_priv *uc_priv = dev_get_uclass_priv(dev); + + log_debug("Freeing FF-A RX/TX buffers\n"); + + if (uc_priv->pair.rxbuf) { + free(uc_priv->pair.rxbuf); + uc_priv->pair.rxbuf = NULL; + } + + if (uc_priv->pair.txbuf) { + free(uc_priv->pair.txbuf); + uc_priv->pair.txbuf = NULL; + } +} + +/** + * ffa_alloc_rxtx_buffers() - allocate the RX/TX buffers + * @dev: The FF-A bus device + * + * Used by ffa_map_rxtx_buffers to allocate + * the RX/TX buffers before mapping them. The allocated memory is physically + * contiguous since memalign ends up calling malloc which allocates + * contiguous memory in u-boot. + * The size of the memory allocated is the minimum allowed. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int ffa_alloc_rxtx_buffers(struct udevice *dev) +{ + u64 bytes; + struct ffa_priv *uc_priv = dev_get_uclass_priv(dev); + + log_debug("Using %lu 4KB page(s) for FF-A RX/TX buffers size\n", + uc_priv->pair.rxtx_min_pages); + + bytes = uc_priv->pair.rxtx_min_pages * SZ_4K; + + /* + * The alignment of the RX and TX buffers must be equal + * to the larger translation granule size + * Assumption: Memory allocated with memalign is always physically contiguous + */ + + uc_priv->pair.rxbuf = memalign(bytes, bytes); + if (!uc_priv->pair.rxbuf) { + log_err("failure to allocate RX buffer\n"); + return -ENOBUFS; + } + + log_debug("FF-A RX buffer at virtual address %p\n", uc_priv->pair.rxbuf); + + uc_priv->pair.txbuf = memalign(bytes, bytes); + if (!uc_priv->pair.txbuf) { + free(uc_priv->pair.rxbuf); + uc_priv->pair.rxbuf = NULL; + log_err("failure to allocate the TX buffer\n"); + return -ENOBUFS; + } + + log_debug("FF-A TX buffer at virtual address %p\n", uc_priv->pair.txbuf); + + /* Make sure the buffers are cleared before use */ + memset(uc_priv->pair.rxbuf, 0, bytes); + memset(uc_priv->pair.txbuf, 0, bytes); + + return 0; +} + +/** + * ffa_map_rxtx_buffers_hdlr() - FFA_RXTX_MAP handler function + * @dev: The FF-A bus device + * + * Implement FFA_RXTX_MAP FF-A function to map the RX/TX buffers + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int ffa_map_rxtx_buffers_hdlr(struct udevice *dev) +{ + int ret; + ffa_value_t res = {0}; + int ffa_errno; + struct ffa_priv *uc_priv = dev_get_uclass_priv(dev); + + ret = ffa_alloc_rxtx_buffers(dev); + if (ret) + return ret; + + /* + * we need to pass the physical addresses of the RX/TX buffers + * in u-boot physical/virtual mapping is 1:1 + * no need to convert from virtual to physical + */ + + invoke_ffa_fn((ffa_value_t){ + .a0 = FFA_SMC_64(FFA_RXTX_MAP), + .a1 = map_to_sysmem(uc_priv->pair.txbuf), + .a2 = map_to_sysmem(uc_priv->pair.rxbuf), + .a3 = uc_priv->pair.rxtx_min_pages, + }, &res); + + if (res.a0 == FFA_SMC_32(FFA_SUCCESS)) { + log_debug("FF-A RX/TX buffers mapped\n"); + return 0; + } + + ffa_errno = res.a2; + ffa_print_error_log(FFA_RXTX_MAP, ffa_errno); + + ffa_free_rxtx_buffers(dev); + + return ffa_to_std_errno(ffa_errno); +} + +/** + * ffa_unmap_rxtx_buffers_hdlr() - FFA_RXTX_UNMAP handler function + * @dev: The FF-A bus device + * + * Implement FFA_RXTX_UNMAP FF-A function to unmap the RX/TX buffers + * + * Return: + * + * 0 on success. Otherwise, failure + */ +int ffa_unmap_rxtx_buffers_hdlr(struct udevice *dev) +{ + ffa_value_t res = {0}; + int ffa_errno; + struct ffa_priv *uc_priv; + + log_debug("unmapping FF-A RX/TX buffers\n"); + + uc_priv = dev_get_uclass_priv(dev); + + invoke_ffa_fn((ffa_value_t){ + .a0 = FFA_SMC_32(FFA_RXTX_UNMAP), + .a1 = PREP_SELF_ENDPOINT_ID(uc_priv->id), + }, &res); + + if (res.a0 == FFA_SMC_32(FFA_SUCCESS)) { + ffa_free_rxtx_buffers(dev); + return 0; + } + + ffa_errno = res.a2; + ffa_print_error_log(FFA_RXTX_UNMAP, ffa_errno); + + return ffa_to_std_errno(ffa_errno); +} + +/** + * ffa_release_rx_buffer_hdlr() - FFA_RX_RELEASE handler function + * @dev: The FF-A bus device + * + * Invoke FFA_RX_RELEASE FF-A function to release the ownership of the RX buffer + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int ffa_release_rx_buffer_hdlr(struct udevice *dev) +{ + ffa_value_t res = {0}; + int ffa_errno; + + invoke_ffa_fn((ffa_value_t){ + .a0 = FFA_SMC_32(FFA_RX_RELEASE), + }, &res); + + if (res.a0 == FFA_SMC_32(FFA_SUCCESS)) + return 0; + + ffa_errno = res.a2; + ffa_print_error_log(FFA_RX_RELEASE, ffa_errno); + + return ffa_to_std_errno(ffa_errno); +} + +/** + * ffa_uuid_are_identical() - check whether two given UUIDs are identical + * @uuid1: first UUID + * @uuid2: second UUID + * + * Used by ffa_read_partitions_info to search for a UUID in the partitions descriptors table + * + * Return: + * + * 1 when UUIDs match. Otherwise, 0 + */ +static bool ffa_uuid_are_identical(const struct ffa_partition_uuid *uuid1, + const struct ffa_partition_uuid *uuid2) +{ + if (!uuid1 || !uuid2) + return 0; + + return !memcmp(uuid1, uuid2, sizeof(struct ffa_partition_uuid)); +} + +/** + * ffa_read_partitions_info() - read queried partition data + * @dev: The FF-A bus device + * @count: The number of partitions queried + * @part_uuid: Pointer to the partition(s) UUID + * + * Read the partitions information returned by the FFA_PARTITION_INFO_GET and saves it in uc_priv + * + * Return: + * + * uc_priv is updated with the partition(s) information + * 0 is returned on success. Otherwise, failure + */ +static int ffa_read_partitions_info(struct udevice *dev, u32 count, + struct ffa_partition_uuid *part_uuid) +{ + struct ffa_priv *uc_priv = dev_get_uclass_priv(dev); + + if (!count) { + log_err("no partition detected\n"); + return -ENODATA; + } + + log_debug("Reading FF-A partitions data from the RX buffer\n"); + + if (!part_uuid) { + /* Querying information of all partitions */ + u64 buf_bytes; + u64 data_bytes; + u32 desc_idx; + struct ffa_partition_info *parts_info; + + data_bytes = count * sizeof(struct ffa_partition_desc); + + buf_bytes = uc_priv->pair.rxtx_min_pages * SZ_4K; + + if (data_bytes > buf_bytes) { + log_err("partitions data size exceeds the RX buffer size:\n"); + log_err(" sizes in bytes: data %llu , RX buffer %llu\n", + data_bytes, + buf_bytes); + + return -ENOMEM; + } + + uc_priv->partitions.descs = devm_kmalloc(dev, data_bytes, __GFP_ZERO); + if (!uc_priv->partitions.descs) { + log_err("cannot allocate partitions data buffer\n"); + return -ENOMEM; + } + + parts_info = uc_priv->pair.rxbuf; + + for (desc_idx = 0 ; desc_idx < count ; desc_idx++) { + uc_priv->partitions.descs[desc_idx].info = + parts_info[desc_idx]; + + log_debug("FF-A partition ID %x : info cached\n", + uc_priv->partitions.descs[desc_idx].info.id); + } + + uc_priv->partitions.count = count; + + log_debug("%d FF-A partition(s) found and cached\n", count); + + } else { + u32 rx_desc_idx, cached_desc_idx; + struct ffa_partition_info *parts_info; + u8 desc_found; + + parts_info = uc_priv->pair.rxbuf; + + /* + * Search for the SP IDs read from the RX buffer + * in the already cached SPs. + * Update the UUID when ID found. + */ + for (rx_desc_idx = 0; rx_desc_idx < count ; rx_desc_idx++) { + desc_found = 0; + + /* Search the current ID in the cached partitions */ + for (cached_desc_idx = 0; + cached_desc_idx < uc_priv->partitions.count; + cached_desc_idx++) { + /* Save the UUID */ + if (uc_priv->partitions.descs[cached_desc_idx].info.id == + parts_info[rx_desc_idx].id) { + uc_priv->partitions.descs[cached_desc_idx].sp_uuid = + *part_uuid; + + desc_found = 1; + break; + } + } + + if (!desc_found) + return -ENODATA; + } + } + + return 0; +} + +/** + * ffa_query_partitions_info() - invoke FFA_PARTITION_INFO_GET and save partitions data + * @dev: The FF-A bus device + * @part_uuid: Pointer to the partition(s) UUID + * @pcount: Pointer to the number of partitions variable filled when querying + * + * Execute the FFA_PARTITION_INFO_GET to query the partitions data. + * Then, call ffa_read_partitions_info to save the data in uc_priv. + * + * After reading the data the RX buffer is released using ffa_release_rx_buffer + * + * Return: + * + * When part_uuid is NULL, all partitions data are retrieved from secure world + * When part_uuid is non NULL, data for partitions matching the given UUID are + * retrieved and the number of partitions is returned + * 0 is returned on success. Otherwise, failure + */ +static int ffa_query_partitions_info(struct udevice *dev, struct ffa_partition_uuid *part_uuid, + u32 *pcount) +{ + struct ffa_partition_uuid query_uuid = {0}; + ffa_value_t res = {0}; + int ffa_errno; + + /* + * If a UUID is specified. Information for one or more + * partitions in the system is queried. Otherwise, information + * for all installed partitions is queried + */ + + if (part_uuid) { + if (!pcount) + return -EINVAL; + + query_uuid = *part_uuid; + } else if (pcount) { + return -EINVAL; + } + + invoke_ffa_fn((ffa_value_t){ + .a0 = FFA_SMC_32(FFA_PARTITION_INFO_GET), + .a1 = query_uuid.a1, + .a2 = query_uuid.a2, + .a3 = query_uuid.a3, + .a4 = query_uuid.a4, + }, &res); + + if (res.a0 == FFA_SMC_32(FFA_SUCCESS)) { + int ret; + + /* + * res.a2 contains the count of partition information descriptors + * populated in the RX buffer + */ + if (res.a2) { + ret = ffa_read_partitions_info(dev, (u32)res.a2, part_uuid); + if (ret) { + log_err("failed reading SP(s) data , err (%d)\n", ret); + ffa_release_rx_buffer_hdlr(dev); + return -EINVAL; + } + } + + /* Return the SP count (when querying using a UUID) */ + if (pcount) + *pcount = (u32)res.a2; + + /* + * After calling FFA_PARTITION_INFO_GET the buffer ownership + * is assigned to the consumer (u-boot). So, we need to give + * the ownership back to the SPM or hypervisor + */ + ret = ffa_release_rx_buffer_hdlr(dev); + + return ret; + } + + ffa_errno = res.a2; + ffa_print_error_log(FFA_PARTITION_INFO_GET, ffa_errno); + + return ffa_to_std_errno(ffa_errno); +} + +/** + * ffa_get_partitions_info_hdlr() - FFA_PARTITION_INFO_GET handler function + * @uuid_str: pointer to the UUID string + * @sp_count: address of the variable containing the number of partitions matching the UUID + * The variable is set by the driver + * @sp_descs: address of the descriptors of the partitions matching the UUID + * The address is set by the driver + * + * Return the number of partitions and their descriptors matching the UUID + * + * Query the secure partition data from uc_priv. + * If not found, invoke FFA_PARTITION_INFO_GET FF-A function to query the partition information + * from secure world. + * + * A client of the FF-A driver should know the UUID of the service it wants to + * access. It should use the UUID to request the FF-A driver to provide the + * partition(s) information of the service. The FF-A driver uses + * PARTITION_INFO_GET to obtain this information. This is implemented through + * ffa_get_partitions_info_hdlr() function. + * If the partition(s) matching the UUID found, the partition(s) information and the + * number are returned. + * If no partition matching the UUID is found in the cached area, a new FFA_PARTITION_INFO_GET + * call is issued. + * If not done yet, the UUID is updated in the cached area. + * This assumes that partitions data does not change in the secure world. + * Otherwise u-boot will have an outdated partition data. The benefit of caching + * the information in the FF-A driver is to accommodate discovery after + * ExitBootServices(). + * + * Return: + * + * @sp_count: the number of partitions + * @sp_descs: address of the partitions descriptors + * + * On success 0 is returned. Otherwise, failure + */ +int ffa_get_partitions_info_hdlr(struct udevice *dev, const char *uuid_str, + u32 *sp_count, struct ffa_partition_desc **sp_descs) +{ + u32 i; + struct ffa_partition_uuid part_uuid = {0}; + struct ffa_priv *uc_priv; + struct ffa_partition_desc *rx_descs; + + uc_priv = dev_get_uclass_priv(dev); + + if (!uc_priv->partitions.count || !uc_priv->partitions.descs) { + log_err("no partition installed\n"); + return -EINVAL; + } + + if (!uuid_str) { + log_err("no UUID provided\n"); + return -EINVAL; + } + + if (!sp_count) { + log_err("no count argument provided\n"); + return -EINVAL; + } + + if (!sp_descs) { + log_err("no info argument provided\n"); + return -EINVAL; + } + + if (uuid_str_to_le_bin(uuid_str, (unsigned char *)&part_uuid)) { + log_err("invalid UUID\n"); + return -EINVAL; + } + + log_debug("Searching FF-A partitions using the provided UUID\n"); + + *sp_count = 0; + *sp_descs = uc_priv->pair.rxbuf; + rx_descs = *sp_descs; + + /* Search in the cached partitions */ + for (i = 0; i < uc_priv->partitions.count; i++) + if (ffa_uuid_are_identical(&uc_priv->partitions.descs[i].sp_uuid, + &part_uuid)) { + log_debug("FF-A partition ID %x matches the provided UUID\n", + uc_priv->partitions.descs[i].info.id); + + (*sp_count)++; + *rx_descs++ = uc_priv->partitions.descs[i]; + } + + if (!(*sp_count)) { + int ret; + + log_debug("No FF-A partition found. Querying framework ...\n"); + + ret = ffa_query_partitions_info(dev, &part_uuid, sp_count); + + if (!ret) { + log_debug("Number of FF-A partition(s) matching the UUID: %d\n", *sp_count); + + if (*sp_count) + ret = ffa_get_partitions_info_hdlr(dev, uuid_str, sp_count, + sp_descs); + else + ret = -ENODATA; + } + + return ret; + } + + return 0; +} + +/** + * ffa_cache_partitions_info() - Query and saves all secure partitions data + * @dev: The FF-A bus device + * + * Invoke FFA_PARTITION_INFO_GET FF-A function to query from secure world + * all partitions information. + * + * The FFA_PARTITION_INFO_GET call is issued with nil UUID as an argument. + * All installed partitions information are returned. We cache them in uc_priv + * and we keep the UUID field empty (in FF-A 1.0 UUID is not provided by the partition descriptor) + * + * Called at the device probing level. + * ffa_cache_partitions_info uses ffa_query_partitions_info to get the data + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int ffa_cache_partitions_info(struct udevice *dev) +{ + return ffa_query_partitions_info(dev, NULL, NULL); +} + +/** + * ffa_msg_send_direct_req_hdlr() - FFA_MSG_SEND_DIRECT_{REQ,RESP} handler function + * @dev: The FF-A bus device + * @dst_part_id: destination partition ID + * @msg: pointer to the message data preallocated by the client (in/out) + * @is_smc64: select 64-bit or 32-bit FF-A ABI + * + * Implement FFA_MSG_SEND_DIRECT_{REQ,RESP} + * FF-A functions. + * + * FFA_MSG_SEND_DIRECT_REQ is used to send the data to the secure partition. + * The response from the secure partition is handled by reading the + * FFA_MSG_SEND_DIRECT_RESP arguments. + * + * The maximum size of the data that can be exchanged is 40 bytes which is + * sizeof(struct ffa_send_direct_data) as defined by the FF-A specification 1.0 + * in the section relevant to FFA_MSG_SEND_DIRECT_{REQ,RESP} + * + * Return: + * + * 0 on success. Otherwise, failure + */ +int ffa_msg_send_direct_req_hdlr(struct udevice *dev, u16 dst_part_id, + struct ffa_send_direct_data *msg, bool is_smc64) +{ + ffa_value_t res = {0}; + int ffa_errno; + u64 req_mode, resp_mode; + struct ffa_priv *uc_priv; + + uc_priv = dev_get_uclass_priv(dev); + + /* No partition installed */ + if (!uc_priv->partitions.count || !uc_priv->partitions.descs) + return -ENODEV; + + if (is_smc64) { + req_mode = FFA_SMC_64(FFA_MSG_SEND_DIRECT_REQ); + resp_mode = FFA_SMC_64(FFA_MSG_SEND_DIRECT_RESP); + } else { + req_mode = FFA_SMC_32(FFA_MSG_SEND_DIRECT_REQ); + resp_mode = FFA_SMC_32(FFA_MSG_SEND_DIRECT_RESP); + } + + invoke_ffa_fn((ffa_value_t){ + .a0 = req_mode, + .a1 = PREP_SELF_ENDPOINT_ID(uc_priv->id) | + PREP_PART_ENDPOINT_ID(dst_part_id), + .a2 = 0, + .a3 = msg->data0, + .a4 = msg->data1, + .a5 = msg->data2, + .a6 = msg->data3, + .a7 = msg->data4, + }, &res); + + while (res.a0 == FFA_SMC_32(FFA_INTERRUPT)) + invoke_ffa_fn((ffa_value_t){ + .a0 = FFA_SMC_32(FFA_RUN), + .a1 = res.a1, + }, &res); + + if (res.a0 == FFA_SMC_32(FFA_SUCCESS)) { + /* Message sent with no response */ + return 0; + } + + if (res.a0 == resp_mode) { + /* Message sent with response extract the return data */ + msg->data0 = res.a3; + msg->data1 = res.a4; + msg->data2 = res.a5; + msg->data3 = res.a6; + msg->data4 = res.a7; + + return 0; + } + + ffa_errno = res.a2; + return ffa_to_std_errno(ffa_errno); +} + +/* FF-A driver operations (used by clients for communicating with FF-A)*/ + +/** + * ffa_partition_info_get() - FFA_PARTITION_INFO_GET driver operation + * @uuid_str: pointer to the UUID string + * @sp_count: address of the variable containing the number of partitions matching the UUID + * The variable is set by the driver + * @sp_descs: address of the descriptors of the partitions matching the UUID + * The address is set by the driver + * + * Driver operation for FFA_PARTITION_INFO_GET. + * Please see ffa_get_partitions_info_hdlr() description for more details. + * + * Return: + * + * @sp_count: the number of partitions + * @sp_descs: address of the partitions descriptors + * + * On success 0 is returned. Otherwise, failure + */ +int ffa_partition_info_get(struct udevice *dev, const char *uuid_str, + u32 *sp_count, struct ffa_partition_desc **sp_descs) +{ + struct ffa_bus_ops *ops = ffa_get_ops(dev); + + if (!ops->partition_info_get) + return -ENOSYS; + + return ops->partition_info_get(dev, uuid_str, sp_count, sp_descs); +} + +/** + * ffa_sync_send_receive() - FFA_MSG_SEND_DIRECT_{REQ,RESP} driver operation + * @dev: The FF-A bus device + * @dst_part_id: destination partition ID + * @msg: pointer to the message data preallocated by the client (in/out) + * @is_smc64: select 64-bit or 32-bit FF-A ABI + * + * Driver operation for FFA_MSG_SEND_DIRECT_{REQ,RESP}. + * Please see ffa_msg_send_direct_req_hdlr() description for more details. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +int ffa_sync_send_receive(struct udevice *dev, u16 dst_part_id, + struct ffa_send_direct_data *msg, bool is_smc64) +{ + struct ffa_bus_ops *ops = ffa_get_ops(dev); + + if (!ops->sync_send_receive) + return -ENOSYS; + + return ops->sync_send_receive(dev, dst_part_id, msg, is_smc64); +} + +/** + * ffa_rxtx_unmap() - FFA_RXTX_UNMAP driver operation + * @dev: The FF-A bus device + * + * Driver operation for FFA_RXTX_UNMAP. + * Please see ffa_unmap_rxtx_buffers_hdlr() description for more details. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +int ffa_rxtx_unmap(struct udevice *dev) +{ + struct ffa_bus_ops *ops = ffa_get_ops(dev); + + if (!ops->rxtx_unmap) + return -ENOSYS; + + return ops->rxtx_unmap(dev); +} + +/** + * ffa_do_probe() - probing FF-A framework + * @dev: the FF-A bus device (arm_ffa) + * + * Probing is triggered on demand by clients searching for the uclass. + * At probe level the following actions are done: + * - saving the FF-A framework version in uc_priv + * - querying from secure world the u-boot endpoint ID + * - querying from secure world the supported features of FFA_RXTX_MAP + * - mapping the RX/TX buffers + * - querying from secure world all the partitions information + * + * All data queried from secure world is saved in uc_priv. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int ffa_do_probe(struct udevice *dev) +{ + int ret; + + ret = ffa_get_version_hdlr(dev); + if (ret) + return ret; + + ret = ffa_get_endpoint_id(dev); + if (ret) + return ret; + + ret = ffa_get_rxtx_map_features_hdlr(dev); + if (ret) + return ret; + + ret = ffa_map_rxtx_buffers_hdlr(dev); + if (ret) + return ret; + + ret = ffa_cache_partitions_info(dev); + if (ret) { + ffa_unmap_rxtx_buffers_hdlr(dev); + return ret; + } + + return 0; +} + +UCLASS_DRIVER(ffa) = { + .name = "ffa", + .id = UCLASS_FFA, + .pre_probe = ffa_do_probe, + .pre_remove = ffa_unmap_rxtx_buffers_hdlr, + .per_device_auto = sizeof(struct ffa_priv) +}; diff --git a/drivers/firmware/arm-ffa/arm-ffa.c b/drivers/firmware/arm-ffa/arm-ffa.c new file mode 100644 index 00000000000..68df75bd9e5 --- /dev/null +++ b/drivers/firmware/arm-ffa/arm-ffa.c @@ -0,0 +1,104 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +DECLARE_GLOBAL_DATA_PTR; + +/** + * invoke_ffa_fn() - SMC wrapper + * @args: FF-A ABI arguments to be copied to Xn registers + * @res: FF-A ABI return data to be copied from Xn registers + * + * Calls low level SMC assembly function + */ +void invoke_ffa_fn(ffa_value_t args, ffa_value_t *res) +{ + arm_smccc_1_2_smc(&args, res); +} + +/** + * arm_ffa_discover() - perform FF-A discovery + * @dev: The Arm FF-A bus device (arm_ffa) + * Try to discover the FF-A framework. Discovery is performed by + * querying the FF-A framework version from secure world using the FFA_VERSION ABI. + * Return: + * + * true on success. Otherwise, false. + */ +static bool arm_ffa_discover(struct udevice *dev) +{ + int ret; + + log_info("Arm FF-A framework discovery\n"); + + ret = ffa_get_version_hdlr(dev); + if (ret) + return false; + + return true; +} + +/** + * arm_ffa_is_supported() - FF-A bus discovery callback + * @invoke_fn: legacy SMC invoke function (not used) + * + * Perform FF-A discovery by calling arm_ffa_discover(). + * Discovery is performed by querying the FF-A framework version from + * secure world using the FFA_VERSION ABI. + * + * The FF-A driver is registered as an SMCCC feature driver. So, features discovery + * callbacks are called by the PSCI driver (PSCI device is the SMCCC features + * root device). + * + * The FF-A driver supports the SMCCCv1.2 extended input/output registers. + * So, the legacy SMC invocation is not used. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static bool arm_ffa_is_supported(void (*invoke_fn)(ulong a0, ulong a1, + ulong a2, ulong a3, + ulong a4, ulong a5, + ulong a6, ulong a7, + struct arm_smccc_res *res)) +{ + return arm_ffa_discover(NULL); +} + +/* Arm FF-A driver operations */ + +static const struct ffa_bus_ops ffa_ops = { + .partition_info_get = ffa_get_partitions_info_hdlr, + .sync_send_receive = ffa_msg_send_direct_req_hdlr, + .rxtx_unmap = ffa_unmap_rxtx_buffers_hdlr, +}; + +/* Registering the FF-A driver as an SMCCC feature driver */ + +ARM_SMCCC_FEATURE_DRIVER(arm_ffa) = { + .driver_name = FFA_DRV_NAME, + .is_supported = arm_ffa_is_supported, +}; + +/* Declaring the FF-A driver under UCLASS_FFA */ + +U_BOOT_DRIVER(arm_ffa) = { + .name = FFA_DRV_NAME, + .id = UCLASS_FFA, + .flags = DM_REMOVE_OS_PREPARE, + .ops = &ffa_ops, +}; diff --git a/drivers/firmware/arm-ffa/sandbox_arm_ffa_priv.h b/drivers/firmware/arm-ffa/sandbox_arm_ffa_priv.h new file mode 100644 index 00000000000..4338f9c9b17 --- /dev/null +++ b/drivers/firmware/arm-ffa/sandbox_arm_ffa_priv.h @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi + */ + +#ifndef __SANDBOX_ARM_FFA_PRV_H +#define __SANDBOX_ARM_FFA_PRV_H + +/* Future sandbox support private declarations */ + +#endif diff --git a/include/arm_ffa.h b/include/arm_ffa.h new file mode 100644 index 00000000000..db9b1be995e --- /dev/null +++ b/include/arm_ffa.h @@ -0,0 +1,213 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi + */ + +#ifndef __ARM_FFA_H +#define __ARM_FFA_H + +#include + +/* + * This header is public. It can be used by clients to access + * data structures and definitions they need + */ + +/* + * struct ffa_partition_info - Partition information descriptor + * @id: Partition ID + * @exec_ctxt: Execution context count + * @properties: Partition properties + * + * Data structure containing information about partitions instantiated in the system + * This structure is filled with the data queried by FFA_PARTITION_INFO_GET + */ +struct ffa_partition_info { + u16 id; + u16 exec_ctxt; +/* partition supports receipt of direct requests */ +#define FFA_PARTITION_DIRECT_RECV BIT(0) +/* partition can send direct requests. */ +#define FFA_PARTITION_DIRECT_SEND BIT(1) +/* partition can send and receive indirect messages. */ +#define FFA_PARTITION_INDIRECT_MSG BIT(2) + u32 properties; +}; + +/* + * struct ffa_partition_uuid - 16 bytes UUID transmitted by FFA_PARTITION_INFO_GET + * @a1-4: 32-bit words access to the UUID data + * + */ +struct ffa_partition_uuid { + u32 a1; /* w1 */ + u32 a2; /* w2 */ + u32 a3; /* w3 */ + u32 a4; /* w4 */ +}; + +/** + * struct ffa_partition_desc - the secure partition descriptor + * @info: partition information + * @sp_uuid: the secure partition UUID + * + * Each partition has its descriptor containing the partitions information and the UUID + */ +struct ffa_partition_desc { + struct ffa_partition_info info; + struct ffa_partition_uuid sp_uuid; +}; + +/* + * struct ffa_send_direct_data - Data structure hosting the data + * used by FFA_MSG_SEND_DIRECT_{REQ,RESP} + * @data0-4: Data read/written from/to x3-x7 registers + * + * Data structure containing the data to be sent by FFA_MSG_SEND_DIRECT_REQ + * or read from FFA_MSG_SEND_DIRECT_RESP + */ + +/* For use with FFA_MSG_SEND_DIRECT_{REQ,RESP} which pass data via registers */ +struct ffa_send_direct_data { + ulong data0; /* w3/x3 */ + ulong data1; /* w4/x4 */ + ulong data2; /* w5/x5 */ + ulong data3; /* w6/x6 */ + ulong data4; /* w7/x7 */ +}; + +struct udevice; + +/** + * struct ffa_bus_ops - Operations for FF-A + * @partition_info_get: callback for the FFA_PARTITION_INFO_GET + * @sync_send_receive: callback for the FFA_MSG_SEND_DIRECT_REQ + * @rxtx_unmap: callback for the FFA_RXTX_UNMAP + * + * The data structure providing all the operations supported by the driver. + * This structure is EFI runtime resident. + */ +struct ffa_bus_ops { + int (*partition_info_get)(struct udevice *dev, const char *uuid_str, + u32 *sp_count, struct ffa_partition_desc **sp_descs); + int (*sync_send_receive)(struct udevice *dev, u16 dst_part_id, + struct ffa_send_direct_data *msg, + bool is_smc64); + int (*rxtx_unmap)(struct udevice *dev); +}; + +#define ffa_get_ops(dev) ((struct ffa_bus_ops *)(dev)->driver->ops) + +/** + * ffa_rxtx_unmap() - FFA_RXTX_UNMAP driver operation + * Please see ffa_unmap_rxtx_buffers_hdlr() description for more details. + */ +int ffa_rxtx_unmap(struct udevice *dev); + +/** + * ffa_unmap_rxtx_buffers_hdlr() - FFA_RXTX_UNMAP handler function + * @dev: The arm_ffa bus device + * + * This function implements FFA_RXTX_UNMAP FF-A function + * to unmap the RX/TX buffers + * + * Return: + * + * 0 on success. Otherwise, failure + */ +int ffa_unmap_rxtx_buffers_hdlr(struct udevice *dev); + +/** + * ffa_sync_send_receive() - FFA_MSG_SEND_DIRECT_{REQ,RESP} driver operation + * Please see ffa_msg_send_direct_req_hdlr() description for more details. + */ +int ffa_sync_send_receive(struct udevice *dev, u16 dst_part_id, + struct ffa_send_direct_data *msg, bool is_smc64); + +/** + * ffa_msg_send_direct_req_hdlr() - FFA_MSG_SEND_DIRECT_{REQ,RESP} handler function + * @dev: The arm_ffa bus device + * @dst_part_id: destination partition ID + * @msg: pointer to the message data preallocated by the client (in/out) + * @is_smc64: select 64-bit or 32-bit FF-A ABI + * + * This function implements FFA_MSG_SEND_DIRECT_{REQ,RESP} + * FF-A functions. + * + * FFA_MSG_SEND_DIRECT_REQ is used to send the data to the secure partition. + * The response from the secure partition is handled by reading the + * FFA_MSG_SEND_DIRECT_RESP arguments. + * + * The maximum size of the data that can be exchanged is 40 bytes which is + * sizeof(struct ffa_send_direct_data) as defined by the FF-A specification 1.0 + * in the section relevant to FFA_MSG_SEND_DIRECT_{REQ,RESP} + * + * Return: + * + * 0 on success. Otherwise, failure + */ +int ffa_msg_send_direct_req_hdlr(struct udevice *dev, u16 dst_part_id, + struct ffa_send_direct_data *msg, bool is_smc64); + +/** + * ffa_partition_info_get() - FFA_PARTITION_INFO_GET driver operation + * Please see ffa_get_partitions_info_hdlr() description for more details. + */ +int ffa_partition_info_get(struct udevice *dev, const char *uuid_str, + u32 *sp_count, struct ffa_partition_desc **sp_descs); + +/** + * ffa_get_partitions_info_hdlr() - FFA_PARTITION_INFO_GET handler function + * @uuid_str: pointer to the UUID string + * @sp_count: address of the variable containing the number of partitions matching the UUID + * The variable is set by the driver + * @sp_descs: address of the descriptors of the partitions matching the UUID + * The address is set by the driver + * + * Return the number of partitions and their descriptors matching the UUID + * + * Query the secure partition data from uc_priv. + * If not found, invoke FFA_PARTITION_INFO_GET + * FF-A function to query the partition information from secure world. + * + * A client of the FF-A driver should know the UUID of the service it wants to + * access. It should use the UUID to request the FF-A driver to provide the + * partition(s) information of the service. The FF-A driver uses + * PARTITION_INFO_GET to obtain this information. This is implemented through + * ffa_get_partitions_info_hdlr() function. + * A new FFA_PARTITION_INFO_GET call is issued (first one performed through + * ffa_cache_partitions_info) allowing to retrieve the partition(s) information. + * They are not saved (already done). We only update the UUID in the cached area. + * This assumes that partitions data does not change in the secure world. + * Otherwise u-boot will have an outdated partition data. The benefit of caching + * the information in the FF-A driver is to accommodate discovery after + * ExitBootServices(). + * + * Return: + * + * @sp_count: the number of partitions + * @sp_descs: address of the partitions descriptors + * + * On success 0 is returned. Otherwise, failure + */ +int ffa_get_partitions_info_hdlr(struct udevice *dev, const char *uuid_str, + u32 *sp_count, struct ffa_partition_desc **sp_descs); + +struct ffa_priv; + +/** + * ffa_set_smc_conduit() - Set the SMC conduit + * @dev: The FF-A bus device + * + * Selects the SMC conduit by setting the FF-A ABI invoke function. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +int ffa_set_smc_conduit(struct udevice *dev); + +#endif diff --git a/include/arm_ffa_priv.h b/include/arm_ffa_priv.h new file mode 100644 index 00000000000..d564c33c647 --- /dev/null +++ b/include/arm_ffa_priv.h @@ -0,0 +1,246 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi + */ + +#ifndef __ARM_FFA_PRV_H +#define __ARM_FFA_PRV_H + +#include +#include +#include + +/* This header is exclusively used by the FF-A Uclass and FF-A driver(s) */ + +/* Arm FF-A driver name */ +#define FFA_DRV_NAME "arm_ffa" + +/* The FF-A SMC function definitions */ + +#if CONFIG_IS_ENABLED(SANDBOX) + +/* Providing Arm SMCCC declarations to sandbox */ + +/** + * struct sandbox_smccc_1_2_regs - emulated SMC call arguments or results + * @a0-a17 argument values from registers 0 to 17 + */ +struct sandbox_smccc_1_2_regs { + ulong a0; + ulong a1; + ulong a2; + ulong a3; + ulong a4; + ulong a5; + ulong a6; + ulong a7; + ulong a8; + ulong a9; + ulong a10; + ulong a11; + ulong a12; + ulong a13; + ulong a14; + ulong a15; + ulong a16; + ulong a17; +}; + +typedef struct sandbox_smccc_1_2_regs ffa_value_t; + +#define ARM_SMCCC_FAST_CALL 1UL +#define ARM_SMCCC_OWNER_STANDARD 4 +#define ARM_SMCCC_SMC_32 0 +#define ARM_SMCCC_SMC_64 1 +#define ARM_SMCCC_TYPE_SHIFT 31 +#define ARM_SMCCC_CALL_CONV_SHIFT 30 +#define ARM_SMCCC_OWNER_MASK 0x3f +#define ARM_SMCCC_OWNER_SHIFT 24 +#define ARM_SMCCC_FUNC_MASK 0xffff + +#define ARM_SMCCC_CALL_VAL(type, calling_convention, owner, func_num) \ + (((type) << ARM_SMCCC_TYPE_SHIFT) | \ + ((calling_convention) << ARM_SMCCC_CALL_CONV_SHIFT) | \ + (((owner) & ARM_SMCCC_OWNER_MASK) << ARM_SMCCC_OWNER_SHIFT) | \ + ((func_num) & ARM_SMCCC_FUNC_MASK)) + +#else +/* CONFIG_ARM64 */ +#include +typedef struct arm_smccc_1_2_regs ffa_value_t; +#endif + +/* Defining the function pointer type for the function executing the FF-A ABIs */ +typedef void (*invoke_ffa_fn_t)(ffa_value_t args, ffa_value_t *res); + +/* FF-A driver version definitions */ + +#define MAJOR_VERSION_MASK GENMASK(30, 16) +#define MINOR_VERSION_MASK GENMASK(15, 0) +#define GET_FFA_MAJOR_VERSION(x) \ + ((u16)(FIELD_GET(MAJOR_VERSION_MASK, (x)))) +#define GET_FFA_MINOR_VERSION(x) \ + ((u16)(FIELD_GET(MINOR_VERSION_MASK, (x)))) +#define PACK_VERSION_INFO(major, minor) \ + (FIELD_PREP(MAJOR_VERSION_MASK, (major)) | \ + FIELD_PREP(MINOR_VERSION_MASK, (minor))) + +#define FFA_MAJOR_VERSION (1) +#define FFA_MINOR_VERSION (0) +#define FFA_VERSION_1_0 \ + PACK_VERSION_INFO(FFA_MAJOR_VERSION, FFA_MINOR_VERSION) + +/* Endpoint ID mask (u-boot endpoint ID) */ + +#define GET_SELF_ENDPOINT_ID_MASK GENMASK(15, 0) +#define GET_SELF_ENDPOINT_ID(x) \ + ((u16)(FIELD_GET(GET_SELF_ENDPOINT_ID_MASK, (x)))) + +#define PREP_SELF_ENDPOINT_ID_MASK GENMASK(31, 16) +#define PREP_SELF_ENDPOINT_ID(x) \ + (FIELD_PREP(PREP_SELF_ENDPOINT_ID_MASK, (x))) + +/* Partition endpoint ID mask (partition with which u-boot communicates with) */ + +#define PREP_PART_ENDPOINT_ID_MASK GENMASK(15, 0) +#define PREP_PART_ENDPOINT_ID(x) \ + (FIELD_PREP(PREP_PART_ENDPOINT_ID_MASK, (x))) + +/* Definitions of the Arm FF-A interfaces supported by the Arm FF-A driver */ + +#define FFA_SMC(calling_convention, func_num) \ + ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL, (calling_convention), \ + ARM_SMCCC_OWNER_STANDARD, (func_num)) + +#define FFA_SMC_32(func_num) FFA_SMC(ARM_SMCCC_SMC_32, (func_num)) +#define FFA_SMC_64(func_num) FFA_SMC(ARM_SMCCC_SMC_64, (func_num)) + +enum ffa_abis { + FFA_ERROR = 0x60, + FFA_SUCCESS = 0x61, + FFA_INTERRUPT = 0x62, + FFA_VERSION = 0x63, + FFA_FEATURES = 0x64, + FFA_RX_RELEASE = 0x65, + FFA_RXTX_MAP = 0x66, + FFA_RXTX_UNMAP = 0x67, + FFA_PARTITION_INFO_GET = 0x68, + FFA_ID_GET = 0x69, + FFA_RUN = 0x6d, + FFA_MSG_SEND_DIRECT_REQ = 0x6f, + FFA_MSG_SEND_DIRECT_RESP = 0x70, + + /* To be updated when adding new FFA IDs */ + FFA_FIRST_ID = FFA_ERROR, /* Lowest number ID */ + FFA_LAST_ID = FFA_MSG_SEND_DIRECT_RESP, /* Highest number ID */ +}; + +enum ffa_abi_errcode { + NOT_SUPPORTED = 1, + INVALID_PARAMETERS, + NO_MEMORY, + BUSY, + INTERRUPTED, + DENIED, + RETRY, + ABORTED, + MAX_NUMBER_FFA_ERR +}; + +extern int ffa_to_std_errmap[MAX_NUMBER_FFA_ERR]; + +/* Container structure and helper macros to map between an FF-A error and relevant error log */ +struct ffa_abi_errmap { + char *err_str[MAX_NUMBER_FFA_ERR]; +}; + +#define FFA_ERRMAP_COUNT (FFA_LAST_ID - FFA_FIRST_ID + 1) +#define FFA_ID_TO_ERRMAP_ID(ffa_id) ((ffa_id) - FFA_FIRST_ID) + +/** + * enum ffa_rxtx_buf_sizes - minimum sizes supported + * for the RX/TX buffers + */ +enum ffa_rxtx_buf_sizes { + RXTX_4K, + RXTX_64K, + RXTX_16K +}; + +/** + * struct ffa_rxtxpair - Hosts the RX/TX buffers virtual addresses + * @rxbuf: virtual address of the RX buffer + * @txbuf: virtual address of the TX buffer + * @rxtx_min_pages: RX/TX buffers minimum size in pages + * + * Hosts the virtual addresses of the mapped RX/TX buffers + * These addresses are used by the FF-A functions that use the RX/TX buffers + */ +struct ffa_rxtxpair { + void *rxbuf; /* Virtual address returned by memalign */ + void *txbuf; /* Virtual address returned by memalign */ + size_t rxtx_min_pages; /* Minimum number of pages in each of the RX/TX buffers */ +}; + +struct ffa_partition_desc; + +/** + * struct ffa_partitions - descriptors for all secure partitions + * @count: The number of partitions descriptors + * @descs The partitions descriptors table + * + * Contains the partitions descriptors table + */ +struct ffa_partitions { + u32 count; + struct ffa_partition_desc *descs; /* Virtual address */ +}; + +/** + * struct ffa_priv - the driver private data structure + * + * @fwk_version: FF-A framework version + * @emul: FF-A sandbox emulator + * @id: u-boot endpoint ID + * @partitions: The partitions descriptors structure + * @pair: The RX/TX buffers pair + * + * The device private data structure containing all the + * data read from secure world. + */ +struct ffa_priv { + u32 fwk_version; + struct udevice *emul; + u16 id; + struct ffa_partitions partitions; + struct ffa_rxtxpair pair; +}; + +/** + * ffa_get_version_hdlr() - FFA_VERSION handler function + * @dev: The FF-A bus device + * + * Implement FFA_VERSION FF-A function + * to get from the secure world the FF-A framework version + * FFA_VERSION is used to discover the FF-A framework. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +int ffa_get_version_hdlr(struct udevice *dev); + +/** + * invoke_ffa_fn() - SMC wrapper + * @args: FF-A ABI arguments to be copied to Xn registers + * @res: FF-A ABI return data to be copied from Xn registers + * + * Calls low level SMC implementation. + * This function should be implemented by the user driver. + */ +void invoke_ffa_fn(ffa_value_t args, ffa_value_t *res); + +#endif diff --git a/include/dm/uclass-id.h b/include/dm/uclass-id.h index 307ad6931ca..3c6af2e3d2f 100644 --- a/include/dm/uclass-id.h +++ b/include/dm/uclass-id.h @@ -4,6 +4,11 @@ * * (C) Copyright 2012 * Pavel Herrmann + * + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi */ #ifndef _DM_UCLASS_ID_H @@ -57,6 +62,7 @@ enum uclass_id { UCLASS_ETH, /* Ethernet device */ UCLASS_ETH_PHY, /* Ethernet PHY device */ UCLASS_EXTCON, /* External Connector Class */ + UCLASS_FFA, /* Arm Firmware Framework for Armv8-A */ UCLASS_FIRMWARE, /* Firmware */ UCLASS_FPGA, /* FPGA device */ UCLASS_FUZZING_ENGINE, /* Fuzzing engine */ -- cgit v1.3.1 From a09852d862bc203b80368ca671ff36e80bcb510f Mon Sep 17 00:00:00 2001 From: Abdellatif El Khlifi Date: Fri, 4 Aug 2023 14:33:41 +0100 Subject: arm_ffa: introduce sandbox FF-A support Emulate Secure World's FF-A ABIs and allow testing U-Boot FF-A support Features of the sandbox FF-A support: - Introduce an FF-A emulator - Introduce an FF-A device driver for FF-A comms with emulated Secure World - Provides test methods allowing to read the status of the inspected ABIs The sandbox FF-A emulator supports only 64-bit direct messaging. Signed-off-by: Abdellatif El Khlifi Reviewed-by: Simon Glass Cc: Tom Rini Cc: Ilias Apalodimas Cc: Jens Wiklander Cc: Heinrich Schuchardt --- MAINTAINERS | 3 +- arch/sandbox/dts/sandbox.dtsi | 9 + arch/sandbox/dts/test.dts | 8 + arch/sandbox/include/asm/sandbox_arm_ffa.h | 72 +++ arch/sandbox/include/asm/sandbox_arm_ffa_priv.h | 121 ++++ configs/sandbox64_defconfig | 1 + configs/sandbox_defconfig | 1 + doc/arch/arm64.ffa.rst | 19 +- doc/arch/sandbox/sandbox.rst | 1 + drivers/firmware/arm-ffa/Kconfig | 13 +- drivers/firmware/arm-ffa/Makefile | 10 +- drivers/firmware/arm-ffa/ffa-emul-uclass.c | 720 ++++++++++++++++++++++++ drivers/firmware/arm-ffa/sandbox_arm_ffa_priv.h | 14 - drivers/firmware/arm-ffa/sandbox_ffa.c | 110 ++++ include/dm/uclass-id.h | 1 + 15 files changed, 1081 insertions(+), 22 deletions(-) create mode 100644 arch/sandbox/include/asm/sandbox_arm_ffa.h create mode 100644 arch/sandbox/include/asm/sandbox_arm_ffa_priv.h create mode 100644 drivers/firmware/arm-ffa/ffa-emul-uclass.c delete mode 100644 drivers/firmware/arm-ffa/sandbox_arm_ffa_priv.h create mode 100644 drivers/firmware/arm-ffa/sandbox_ffa.c (limited to 'include') diff --git a/MAINTAINERS b/MAINTAINERS index fcca162dee2..9d59ac09516 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -269,10 +269,11 @@ F: configs/cortina_presidio-asic-pnand_defconfig ARM FF-A M: Abdellatif El Khlifi S: Maintained +F: arch/sandbox/include/asm/sandbox_arm_ffa.h +F: arch/sandbox/include/asm/sandbox_arm_ffa_priv.h F: doc/arch/arm64.ffa.rst F: drivers/firmware/arm-ffa/ F: include/arm_ffa.h -F: include/sandbox_arm_ffa.h ARM FREESCALE IMX M: Stefano Babic diff --git a/arch/sandbox/dts/sandbox.dtsi b/arch/sandbox/dts/sandbox.dtsi index f0ee0b3481a..8aaf911a41a 100644 --- a/arch/sandbox/dts/sandbox.dtsi +++ b/arch/sandbox/dts/sandbox.dtsi @@ -451,6 +451,15 @@ thermal { compatible = "sandbox,thermal"; }; + + arm-ffa-emul { + compatible = "sandbox,arm-ffa-emul"; + + sandbox-arm-ffa { + compatible = "sandbox,arm-ffa"; + }; + }; + }; &cros_ec { diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts index b5509eee8cf..f351d5cb84b 100644 --- a/arch/sandbox/dts/test.dts +++ b/arch/sandbox/dts/test.dts @@ -1831,6 +1831,14 @@ extcon { compatible = "sandbox,extcon"; }; + + arm-ffa-emul { + compatible = "sandbox,arm-ffa-emul"; + + sandbox-arm-ffa { + compatible = "sandbox,arm-ffa"; + }; + }; }; #include "sandbox_pmic.dtsi" diff --git a/arch/sandbox/include/asm/sandbox_arm_ffa.h b/arch/sandbox/include/asm/sandbox_arm_ffa.h new file mode 100644 index 00000000000..be2790f4960 --- /dev/null +++ b/arch/sandbox/include/asm/sandbox_arm_ffa.h @@ -0,0 +1,72 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi + */ + +#ifndef __SANDBOX_ARM_FFA_H +#define __SANDBOX_ARM_FFA_H + +#include + +/* + * This header provides public sandbox FF-A emulator declarations + * and declarations needed by FF-A sandbox clients + */ + +/* UUIDs strings of the emulated services */ +#define SANDBOX_SERVICE1_UUID "ed32d533-4209-99e6-2d72-cdd998a79cc0" +#define SANDBOX_SERVICE2_UUID "ed32d544-4209-99e6-2d72-cdd998a79cc0" + +/* IDs of the emulated secure partitions (SPs) */ +#define SANDBOX_SP1_ID 0x1245 +#define SANDBOX_SP2_ID 0x9836 +#define SANDBOX_SP3_ID 0x6452 +#define SANDBOX_SP4_ID 0x7814 + +/* Invalid service UUID (no matching SP) */ +#define SANDBOX_SERVICE3_UUID "55d532ed-0942-e699-722d-c09ca798d9cd" + +/* Invalid service UUID (invalid UUID string format) */ +#define SANDBOX_SERVICE4_UUID "32ed-0942-e699-722d-c09ca798d9cd" + +/* Number of valid services */ +#define SANDBOX_SP_COUNT_PER_VALID_SERVICE 2 + +/** + * struct ffa_sandbox_data - query ABI state data structure + * @data0_size: size of the first argument + * @data0: pointer to the first argument + * @data1_size>: size of the second argument + * @data1: pointer to the second argument + * + * Used to pass various types of data with different sizes between + * the test cases and the sandbox emulator. + * The data is for querying FF-A ABIs state. + */ +struct ffa_sandbox_data { + u32 data0_size; /* size of the first argument */ + void *data0; /* pointer to the first argument */ + u32 data1_size; /* size of the second argument */ + void *data1; /* pointer to the second argument */ +}; + +/* The sandbox FF-A emulator public functions */ + +/** + * sandbox_query_ffa_emul_state() - Inspect the FF-A ABIs + * @queried_func_id: The FF-A function to be queried + * @func_data: Pointer to the FF-A function arguments container structure + * + * Query the status of FF-A ABI specified in the input argument. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +int sandbox_query_ffa_emul_state(u32 queried_func_id, + struct ffa_sandbox_data *func_data); + +#endif diff --git a/arch/sandbox/include/asm/sandbox_arm_ffa_priv.h b/arch/sandbox/include/asm/sandbox_arm_ffa_priv.h new file mode 100644 index 00000000000..b0881822d78 --- /dev/null +++ b/arch/sandbox/include/asm/sandbox_arm_ffa_priv.h @@ -0,0 +1,121 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi + */ + +#ifndef __SANDBOX_ARM_FFA_PRV_H +#define __SANDBOX_ARM_FFA_PRV_H + +#include + +/* This header is exclusively used by the Sandbox FF-A driver and emulator */ + +/* Non-secure physical FF-A instance */ +#define NS_PHYS_ENDPOINT_ID (0) + +#define GET_NS_PHYS_ENDPOINT_ID_MASK GENMASK(31, 16) +#define GET_NS_PHYS_ENDPOINT_ID(x) \ + ((u16)(FIELD_GET(GET_NS_PHYS_ENDPOINT_ID_MASK, (x)))) + +/* Helper macro for reading the destination partition ID */ +#define GET_DST_SP_ID_MASK GENMASK(15, 0) +#define GET_DST_SP_ID(x) \ + ((u16)(FIELD_GET(GET_DST_SP_ID_MASK, (x)))) + +/* Helper macro for setting the source partition ID */ +#define PREP_SRC_SP_ID_MASK GENMASK(31, 16) +#define PREP_SRC_SP_ID(x) \ + (FIELD_PREP(PREP_SRC_SP_ID_MASK, (x))) + +/* Helper macro for setting the destination endpoint ID */ +#define PREP_NS_PHYS_ENDPOINT_ID_MASK GENMASK(15, 0) +#define PREP_NS_PHYS_ENDPOINT_ID(x) \ + (FIELD_PREP(PREP_NS_PHYS_ENDPOINT_ID_MASK, (x))) + +/* RX/TX buffers minimum size */ +#define RXTX_BUFFERS_MIN_SIZE (RXTX_4K) +#define RXTX_BUFFERS_MIN_PAGES (1) + +/* MBZ registers info */ + +/* x1-x7 MBZ */ +#define FFA_X1X7_MBZ_CNT (7) +#define FFA_X1X7_MBZ_REG_START (&res->a1) + +/* x4-x7 MBZ */ +#define FFA_X4X7_MBZ_CNT (4) +#define FFA_X4X7_MBZ_REG_START (&res->a4) + +/* x3-x7 MBZ */ +#define FFA_X3X7_MBZ_CNT (5) +#define FFA_X3_MBZ_REG_START (&res->a3) + +/* number of emulated FF-A secure partitions (SPs) */ +#define SANDBOX_PARTITIONS_CNT (4) + +/* Binary data of the emulated services UUIDs */ + +/* service 1 UUID binary data (little-endian format) */ +#define SANDBOX_SERVICE1_UUID_A1 0xed32d533 +#define SANDBOX_SERVICE1_UUID_A2 0x99e64209 +#define SANDBOX_SERVICE1_UUID_A3 0x9cc02d72 +#define SANDBOX_SERVICE1_UUID_A4 0xcdd998a7 + +/* service 2 UUID binary data (little-endian format) */ +#define SANDBOX_SERVICE2_UUID_A1 0xed32d544 +#define SANDBOX_SERVICE2_UUID_A2 0x99e64209 +#define SANDBOX_SERVICE2_UUID_A3 0x9cc02d72 +#define SANDBOX_SERVICE2_UUID_A4 0xcdd998a7 + +/** + * struct ffa_rxtxpair_info - structure hosting the RX/TX buffers flags + * @rxbuf_owned: RX buffer ownership flag (the owner is non secure world) + * @rxbuf_mapped: RX buffer mapping flag + * @txbuf_owned TX buffer ownership flag + * @txbuf_mapped: TX buffer mapping flag + * @rxtx_buf_size: RX/TX buffers size + * + * Hosts the ownership/mapping flags of the RX/TX buffers + * When a buffer is owned/mapped its corresponding flag is set to 1 otherwise 0. + */ +struct ffa_rxtxpair_info { + u8 rxbuf_owned; + u8 rxbuf_mapped; + u8 txbuf_owned; + u8 txbuf_mapped; + u32 rxtx_buf_size; +}; + +/** + * struct sandbox_ffa_emul - emulator data + * + * @fwk_version: FF-A framework version + * @id: u-boot endpoint ID + * @partitions: The partitions descriptors structure + * @pair: The RX/TX buffers pair + * @pair_info: The RX/TX buffers pair flags and size + * @test_ffa_data: The data of the FF-A bus under test + * + * Hosts all the emulated secure world data. + */ +struct sandbox_ffa_emul { + u32 fwk_version; + u16 id; + struct ffa_partitions partitions; + struct ffa_rxtxpair pair; + struct ffa_rxtxpair_info pair_info; +}; + +/** + * ffa_emul_find() - Finds the FF-A emulator + * @dev: the sandbox FF-A device (sandbox-arm-ffa) + * @emulp: the FF-A emulator device (sandbox-ffa-emul) + * Return: + * 0 on success. Otherwise, failure + */ +int ffa_emul_find(struct udevice *dev, struct udevice **emulp); + +#endif diff --git a/configs/sandbox64_defconfig b/configs/sandbox64_defconfig index bf3ef0c4007..69e5efe8748 100644 --- a/configs/sandbox64_defconfig +++ b/configs/sandbox64_defconfig @@ -260,3 +260,4 @@ CONFIG_FWU_MULTI_BANK_UPDATE=y CONFIG_UNIT_TEST=y CONFIG_UT_TIME=y CONFIG_UT_DM=y +CONFIG_ARM_FFA_TRANSPORT=y diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig index ea2b2566aa1..1cd1c2ed7cd 100644 --- a/configs/sandbox_defconfig +++ b/configs/sandbox_defconfig @@ -345,3 +345,4 @@ CONFIG_TEST_FDTDEC=y CONFIG_UNIT_TEST=y CONFIG_UT_TIME=y CONFIG_UT_DM=y +CONFIG_ARM_FFA_TRANSPORT=y diff --git a/doc/arch/arm64.ffa.rst b/doc/arch/arm64.ffa.rst index df189487741..792898321a9 100644 --- a/doc/arch/arm64.ffa.rst +++ b/doc/arch/arm64.ffa.rst @@ -33,6 +33,10 @@ The U-Boot FF-A support provides the following parts: - A Uclass driver providing generic FF-A methods. - An Arm FF-A device driver providing Arm-specific methods and reusing the Uclass methods. +- A sandbox emulator for Arm FF-A, emulates the FF-A side of the Secure World and provides + FF-A ABIs inspection methods. +- An FF-A sandbox device driver for FF-A communication with the emulated Secure World. + The driver leverages the FF-A Uclass to establish FF-A communication. FF-A and SMC specifications ------------------------------------------- @@ -62,6 +66,7 @@ CONFIG_ARM_FFA_TRANSPORT Enables the FF-A support. Turn this on if you want to use FF-A communication. When using an Arm 64-bit platform, the Arm FF-A driver will be used. + When using sandbox, the sandbox FF-A emulator and FF-A sandbox driver will be used. FF-A ABIs under the hood --------------------------------------- @@ -98,10 +103,8 @@ architecture features including FF-A bus. Class Index Probed Driver Name ----------------------------------------------------------- - ... firmware 0 [ + ] psci |-- psci ffa 0 [ ] arm_ffa | `-- arm_ffa - ... The PSCI driver is bound to the PSCI device and when probed it tries to discover the architecture features by calling a callback the features drivers provide. @@ -203,6 +206,18 @@ The following features are provided: - FF-A bus can be compiled and used without EFI +Relationship between the sandbox emulator and the FF-A device +--------------------------------------------------------------- + +:: + + => dm tree + + Class Index Probed Driver Name + ----------------------------------------------------------- + ffa_emul 0 [ + ] sandbox_ffa_emul `-- arm-ffa-emul + ffa 0 [ ] sandbox_arm_ffa `-- sandbox-arm-ffa + Example of boot logs with FF-A enabled -------------------------------------- diff --git a/doc/arch/sandbox/sandbox.rst b/doc/arch/sandbox/sandbox.rst index 77ca6bc4cc7..a3631de7493 100644 --- a/doc/arch/sandbox/sandbox.rst +++ b/doc/arch/sandbox/sandbox.rst @@ -200,6 +200,7 @@ Supported Drivers U-Boot sandbox supports these emulations: +- Arm FF-A - Block devices - Chrome OS EC - GPIO diff --git a/drivers/firmware/arm-ffa/Kconfig b/drivers/firmware/arm-ffa/Kconfig index 9200c8028b8..fc668c109d6 100644 --- a/drivers/firmware/arm-ffa/Kconfig +++ b/drivers/firmware/arm-ffa/Kconfig @@ -2,9 +2,9 @@ config ARM_FFA_TRANSPORT bool "Enable Arm Firmware Framework for Armv8-A driver" - depends on DM && ARM64 - select ARM_SMCCC - select ARM_SMCCC_FEATURES + depends on DM && (ARM64 || SANDBOX) + select ARM_SMCCC if !SANDBOX + select ARM_SMCCC_FEATURES if !SANDBOX select LIB_UUID select DEVRES help @@ -32,5 +32,10 @@ config ARM_FFA_TRANSPORT Generic FF-A methods are implemented in the Uclass (arm-ffa-uclass.c). Arm specific methods are implemented in the Arm driver (arm-ffa.c). - For more details about the FF-A support, please refer to doc/arch/arm64.ffa.rst + FF-A sandbox is provided to run FF-A under sandbox and allows to test the FF-A Uclass. + Sandbox support includes an emulator for Arm FF-A which emulates the FF-A side of + the Secure World and provides FF-A ABIs inspection methods (ffa-emul-uclass.c). + An FF-A sandbox driver is also provided for FF-A communication with the emulated + Secure World (sandbox_ffa.c). + For more details about the FF-A support, please refer to doc/arch/arm64.ffa.rst diff --git a/drivers/firmware/arm-ffa/Makefile b/drivers/firmware/arm-ffa/Makefile index 11b17662853..318123a7f42 100644 --- a/drivers/firmware/arm-ffa/Makefile +++ b/drivers/firmware/arm-ffa/Makefile @@ -5,4 +5,12 @@ # Authors: # Abdellatif El Khlifi -obj-y += arm-ffa-uclass.o arm-ffa.o +# build the generic FF-A methods +obj-y += arm-ffa-uclass.o +ifeq ($(CONFIG_SANDBOX),y) +# build the FF-A sandbox emulator and driver +obj-y += ffa-emul-uclass.o sandbox_ffa.o +else +# build the Arm64 FF-A driver +obj-y += arm-ffa.o +endif diff --git a/drivers/firmware/arm-ffa/ffa-emul-uclass.c b/drivers/firmware/arm-ffa/ffa-emul-uclass.c new file mode 100644 index 00000000000..5562bbaac3a --- /dev/null +++ b/drivers/firmware/arm-ffa/ffa-emul-uclass.c @@ -0,0 +1,720 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi + */ +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +DECLARE_GLOBAL_DATA_PTR; + +/* The partitions (SPs) table */ +static struct ffa_partition_desc sandbox_partitions[SANDBOX_PARTITIONS_CNT] = { + { + .info = { .id = SANDBOX_SP1_ID, .exec_ctxt = 0x5687, .properties = 0x89325621 }, + .sp_uuid = { + .a1 = SANDBOX_SERVICE1_UUID_A1, + .a2 = SANDBOX_SERVICE1_UUID_A2, + .a3 = SANDBOX_SERVICE1_UUID_A3, + .a4 = SANDBOX_SERVICE1_UUID_A4, + } + }, + { + .info = { .id = SANDBOX_SP3_ID, .exec_ctxt = 0x7687, .properties = 0x23325621 }, + .sp_uuid = { + .a1 = SANDBOX_SERVICE2_UUID_A1, + .a2 = SANDBOX_SERVICE2_UUID_A2, + .a3 = SANDBOX_SERVICE2_UUID_A3, + .a4 = SANDBOX_SERVICE2_UUID_A4, + } + }, + { + .info = { .id = SANDBOX_SP2_ID, .exec_ctxt = 0x9587, .properties = 0x45325621 }, + .sp_uuid = { + .a1 = SANDBOX_SERVICE1_UUID_A1, + .a2 = SANDBOX_SERVICE1_UUID_A2, + .a3 = SANDBOX_SERVICE1_UUID_A3, + .a4 = SANDBOX_SERVICE1_UUID_A4, + } + }, + { + .info = { .id = SANDBOX_SP4_ID, .exec_ctxt = 0x1487, .properties = 0x70325621 }, + .sp_uuid = { + .a1 = SANDBOX_SERVICE2_UUID_A1, + .a2 = SANDBOX_SERVICE2_UUID_A2, + .a3 = SANDBOX_SERVICE2_UUID_A3, + .a4 = SANDBOX_SERVICE2_UUID_A4, + } + } + +}; + +/* The emulator functions */ + +/** + * sandbox_ffa_version() - Emulated FFA_VERSION handler function + * @emul: The sandbox FF-A emulator device + * @pargs: The SMC call input arguments a0-a7 + * @res: The SMC return data + * + * Emulate FFA_VERSION FF-A function. + * + * Return: + * + * 0 on success. Otherwise, failure + */ + +static int sandbox_ffa_version(struct udevice *emul, ffa_value_t *pargs, ffa_value_t *res) +{ + struct sandbox_ffa_emul *priv = dev_get_priv(emul); + + priv->fwk_version = FFA_VERSION_1_0; + res->a0 = priv->fwk_version; + + /* x1-x7 MBZ */ + memset(FFA_X1X7_MBZ_REG_START, 0, FFA_X1X7_MBZ_CNT * sizeof(ulong)); + + return 0; +} + +/** + * sandbox_ffa_id_get() - Emulated FFA_ID_GET handler function + * @emul: The sandbox FF-A emulator device + * @pargs: The SMC call input arguments a0-a7 + * @res: The SMC return data + * + * Emulate FFA_ID_GET FF-A function. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int sandbox_ffa_id_get(struct udevice *emul, ffa_value_t *pargs, ffa_value_t *res) +{ + struct sandbox_ffa_emul *priv = dev_get_priv(emul); + + res->a0 = FFA_SMC_32(FFA_SUCCESS); + res->a1 = 0; + + priv->id = NS_PHYS_ENDPOINT_ID; + res->a2 = priv->id; + + /* x3-x7 MBZ */ + memset(FFA_X3_MBZ_REG_START, 0, FFA_X3X7_MBZ_CNT * sizeof(ulong)); + + return 0; +} + +/** + * sandbox_ffa_features() - Emulated FFA_FEATURES handler function + * @pargs: The SMC call input arguments a0-a7 + * @res: The SMC return data + * + * Emulate FFA_FEATURES FF-A function. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int sandbox_ffa_features(ffa_value_t *pargs, ffa_value_t *res) +{ + res->a1 = 0; + + if (pargs->a1 == FFA_SMC_64(FFA_RXTX_MAP)) { + res->a0 = FFA_SMC_32(FFA_SUCCESS); + res->a2 = RXTX_BUFFERS_MIN_SIZE; + res->a3 = 0; + /* x4-x7 MBZ */ + memset(FFA_X4X7_MBZ_REG_START, 0, FFA_X4X7_MBZ_CNT * sizeof(ulong)); + return 0; + } + + res->a0 = FFA_SMC_32(FFA_ERROR); + res->a2 = -NOT_SUPPORTED; + /* x3-x7 MBZ */ + memset(FFA_X3_MBZ_REG_START, 0, FFA_X3X7_MBZ_CNT * sizeof(ulong)); + log_err("FF-A interface %lx not implemented\n", pargs->a1); + + return ffa_to_std_errmap[NOT_SUPPORTED]; +} + +/** + * sandbox_ffa_partition_info_get() - Emulated FFA_PARTITION_INFO_GET handler + * @emul: The sandbox FF-A emulator device + * @pargs: The SMC call input arguments a0-a7 + * @res: The SMC return data + * + * Emulate FFA_PARTITION_INFO_GET FF-A function. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int sandbox_ffa_partition_info_get(struct udevice *emul, ffa_value_t *pargs, + ffa_value_t *res) +{ + struct ffa_partition_info *rxbuf_desc_info = NULL; + u32 descs_cnt; + u32 descs_size_bytes; + int ret; + struct sandbox_ffa_emul *priv = dev_get_priv(emul); + + res->a0 = FFA_SMC_32(FFA_ERROR); + + if (!priv->pair.rxbuf) { + res->a2 = -DENIED; + ret = ffa_to_std_errmap[DENIED]; + goto cleanup; + } + + if (priv->pair_info.rxbuf_owned) { + res->a2 = -BUSY; + ret = ffa_to_std_errmap[BUSY]; + goto cleanup; + } + + if (!priv->partitions.descs) { + priv->partitions.descs = sandbox_partitions; + priv->partitions.count = SANDBOX_PARTITIONS_CNT; + } + + descs_size_bytes = SANDBOX_PARTITIONS_CNT * + sizeof(struct ffa_partition_desc); + + /* Abort if the RX buffer size is smaller than the descs buffer size */ + if ((priv->pair_info.rxtx_buf_size * SZ_4K) < descs_size_bytes) { + res->a2 = -NO_MEMORY; + ret = ffa_to_std_errmap[NO_MEMORY]; + goto cleanup; + } + + rxbuf_desc_info = priv->pair.rxbuf; + + /* No UUID specified. Return the information of all partitions */ + if (!pargs->a1 && !pargs->a2 && !pargs->a3 && !pargs->a4) { + for (descs_cnt = 0; descs_cnt < SANDBOX_PARTITIONS_CNT; descs_cnt++) + *(rxbuf_desc_info++) = priv->partitions.descs[descs_cnt].info; + + res->a0 = FFA_SMC_32(FFA_SUCCESS); + res->a2 = SANDBOX_PARTITIONS_CNT; + /* Transfer ownership to the consumer: the non secure world */ + priv->pair_info.rxbuf_owned = 1; + ret = 0; + + goto cleanup; + } + + /* A UUID specified. Return the info of all SPs matching the UUID */ + + for (descs_cnt = 0 ; descs_cnt < SANDBOX_PARTITIONS_CNT ; descs_cnt++) + if (pargs->a1 == priv->partitions.descs[descs_cnt].sp_uuid.a1 && + pargs->a2 == priv->partitions.descs[descs_cnt].sp_uuid.a2 && + pargs->a3 == priv->partitions.descs[descs_cnt].sp_uuid.a3 && + pargs->a4 == priv->partitions.descs[descs_cnt].sp_uuid.a4) { + *(rxbuf_desc_info++) = priv->partitions.descs[descs_cnt].info; + } + + if (rxbuf_desc_info != priv->pair.rxbuf) { + res->a0 = FFA_SMC_32(FFA_SUCCESS); + /* Store the partitions count */ + res->a2 = (ulong) + (rxbuf_desc_info - (struct ffa_partition_info *) + priv->pair.rxbuf); + ret = 0; + + /* Transfer ownership to the consumer: the non secure world */ + priv->pair_info.rxbuf_owned = 1; + } else { + /* Unrecognized UUID */ + res->a2 = -INVALID_PARAMETERS; + ret = ffa_to_std_errmap[INVALID_PARAMETERS]; + } + +cleanup: + + log_err("FFA_PARTITION_INFO_GET (%ld)\n", res->a2); + + res->a1 = 0; + + /* x3-x7 MBZ */ + memset(FFA_X3_MBZ_REG_START, 0, FFA_X3X7_MBZ_CNT * sizeof(ulong)); + + return ret; +} + +/** + * sandbox_ffa_rxtx_map() - Emulated FFA_RXTX_MAP handler + * @emul: The sandbox FF-A emulator device + * @pargs: The SMC call input arguments a0-a7 + * @res: The SMC return data + * + * Emulate FFA_RXTX_MAP FF-A function. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int sandbox_ffa_rxtx_map(struct udevice *emul, ffa_value_t *pargs, ffa_value_t *res) +{ + int ret; + struct sandbox_ffa_emul *priv = dev_get_priv(emul); + + res->a0 = FFA_SMC_32(FFA_ERROR); + + if (priv->pair.txbuf && priv->pair.rxbuf) { + res->a2 = -DENIED; + ret = ffa_to_std_errmap[DENIED]; + goto feedback; + } + + if (pargs->a3 >= RXTX_BUFFERS_MIN_PAGES && pargs->a1 && pargs->a2) { + priv->pair.txbuf = map_sysmem(pargs->a1, 0); + priv->pair.rxbuf = map_sysmem(pargs->a2, 0); + priv->pair_info.rxtx_buf_size = pargs->a3; + priv->pair_info.rxbuf_mapped = 1; + res->a0 = FFA_SMC_32(FFA_SUCCESS); + res->a2 = 0; + ret = 0; + goto feedback; + } + + if (!pargs->a1 || !pargs->a2) { + res->a2 = -INVALID_PARAMETERS; + ret = ffa_to_std_errmap[INVALID_PARAMETERS]; + } else { + res->a2 = -NO_MEMORY; + ret = ffa_to_std_errmap[NO_MEMORY]; + } + + log_err("Error in FFA_RXTX_MAP arguments (%d)\n", + (int)res->a2); + +feedback: + + res->a1 = 0; + + /* x3-x7 MBZ */ + memset(FFA_X3_MBZ_REG_START, 0, FFA_X3X7_MBZ_CNT * sizeof(ulong)); + + return ret; +} + +/** + * sandbox_ffa_rxtx_unmap() - Emulated FFA_RXTX_UNMAP handler + * @emul: The sandbox FF-A emulator device + * @pargs: The SMC call input arguments a0-a7 + * @res: The SMC return data + * + * Emulate FFA_RXTX_UNMAP FF-A function. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int sandbox_ffa_rxtx_unmap(struct udevice *emul, ffa_value_t *pargs, ffa_value_t *res) +{ + int ret; + struct sandbox_ffa_emul *priv = dev_get_priv(emul); + + res->a0 = FFA_SMC_32(FFA_ERROR); + res->a2 = -INVALID_PARAMETERS; + ret = ffa_to_std_errmap[INVALID_PARAMETERS]; + + if (GET_NS_PHYS_ENDPOINT_ID(pargs->a1) != priv->id) + goto feedback; + + if (priv->pair.txbuf && priv->pair.rxbuf) { + priv->pair.txbuf = 0; + priv->pair.rxbuf = 0; + priv->pair_info.rxtx_buf_size = 0; + priv->pair_info.rxbuf_mapped = 0; + res->a0 = FFA_SMC_32(FFA_SUCCESS); + res->a2 = 0; + ret = 0; + goto feedback; + } + + log_err("No buffer pair registered on behalf of the caller\n"); + +feedback: + + res->a1 = 0; + + /* x3-x7 MBZ */ + memset(FFA_X3_MBZ_REG_START, 0, FFA_X3X7_MBZ_CNT * sizeof(ulong)); + + return ret; +} + +/** + * sandbox_ffa_rx_release() - Emulated FFA_RX_RELEASE handler + * @emul: The sandbox FF-A emulator device + * @pargs: The SMC call input arguments a0-a7 + * @res: The SMC return data + * + * Emulate FFA_RX_RELEASE FF-A function. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int sandbox_ffa_rx_release(struct udevice *emul, ffa_value_t *pargs, ffa_value_t *res) +{ + int ret; + struct sandbox_ffa_emul *priv = dev_get_priv(emul); + + if (!priv->pair_info.rxbuf_owned) { + res->a0 = FFA_SMC_32(FFA_ERROR); + res->a2 = -DENIED; + ret = ffa_to_std_errmap[DENIED]; + } else { + priv->pair_info.rxbuf_owned = 0; + res->a0 = FFA_SMC_32(FFA_SUCCESS); + res->a2 = 0; + ret = 0; + } + + res->a1 = 0; + + /* x3-x7 MBZ */ + memset(FFA_X3_MBZ_REG_START, 0, FFA_X3X7_MBZ_CNT * sizeof(ulong)); + + return ret; +} + +/** + * sandbox_ffa_sp_valid() - Check SP validity + * @emul: The sandbox FF-A emulator device + * @part_id: partition ID to check + * + * Search the input ID in the descriptors table. + * + * Return: + * + * 1 on success (Partition found). Otherwise, failure + */ +static int sandbox_ffa_sp_valid(struct udevice *emul, u16 part_id) +{ + u32 descs_cnt; + struct sandbox_ffa_emul *priv = dev_get_priv(emul); + + for (descs_cnt = 0 ; descs_cnt < SANDBOX_PARTITIONS_CNT ; descs_cnt++) + if (priv->partitions.descs[descs_cnt].info.id == part_id) + return 1; + + return 0; +} + +/** + * sandbox_ffa_msg_send_direct_req() - Emulated FFA_MSG_SEND_DIRECT_{REQ,RESP} handler + * @emul: The sandbox FF-A emulator device + * @pargs: The SMC call input arguments a0-a7 + * @res: The SMC return data + * + * Emulate FFA_MSG_SEND_DIRECT_{REQ,RESP} FF-A ABIs. + * Only SMC 64-bit is supported in Sandbox. + * + * Emulating interrupts is not supported. So, FFA_RUN and FFA_INTERRUPT are not + * supported. In case of success FFA_MSG_SEND_DIRECT_RESP is returned with + * default pattern data (0xff). + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int sandbox_ffa_msg_send_direct_req(struct udevice *emul, + ffa_value_t *pargs, ffa_value_t *res) +{ + u16 part_id; + struct sandbox_ffa_emul *priv = dev_get_priv(emul); + + part_id = GET_DST_SP_ID(pargs->a1); + + if (GET_NS_PHYS_ENDPOINT_ID(pargs->a1) != priv->id || + !sandbox_ffa_sp_valid(emul, part_id) || pargs->a2) { + res->a0 = FFA_SMC_32(FFA_ERROR); + res->a1 = 0; + res->a2 = -INVALID_PARAMETERS; + + /* x3-x7 MBZ */ + memset(FFA_X3_MBZ_REG_START, 0, FFA_X3X7_MBZ_CNT * sizeof(ulong)); + + return ffa_to_std_errmap[INVALID_PARAMETERS]; + } + + res->a0 = FFA_SMC_64(FFA_MSG_SEND_DIRECT_RESP); + + res->a1 = PREP_SRC_SP_ID(part_id) | + PREP_NS_PHYS_ENDPOINT_ID(priv->id); + + res->a2 = 0; + + /* Return 0xff bytes as a response */ + res->a3 = -1UL; + res->a4 = -1UL; + res->a5 = -1UL; + res->a6 = -1UL; + res->a7 = -1UL; + + return 0; +} + +/** + * sandbox_ffa_get_rxbuf_flags() - Read the mapping/ownership flags + * @emul: The sandbox FF-A emulator device + * @queried_func_id: The FF-A function to be queried + * @func_data: Pointer to the FF-A function arguments container structure + * + * Query the status flags of the following emulated + * ABIs: FFA_RXTX_MAP, FFA_RXTX_UNMAP, FFA_RX_RELEASE. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int sandbox_ffa_get_rxbuf_flags(struct udevice *emul, u32 queried_func_id, + struct ffa_sandbox_data *func_data) +{ + struct sandbox_ffa_emul *priv = dev_get_priv(emul); + + if (!func_data) + return -EINVAL; + + if (!func_data->data0 || func_data->data0_size != sizeof(u8)) + return -EINVAL; + + switch (queried_func_id) { + case FFA_RXTX_MAP: + case FFA_RXTX_UNMAP: + *((u8 *)func_data->data0) = priv->pair_info.rxbuf_mapped; + return 0; + case FFA_RX_RELEASE: + *((u8 *)func_data->data0) = priv->pair_info.rxbuf_owned; + return 0; + default: + log_err("The querried FF-A interface flag (%d) undefined\n", + queried_func_id); + return -EINVAL; + } +} + +/** + * sandbox_ffa_get_fwk_version() - Return the FFA framework version + * @emul: The sandbox FF-A emulator device + * @func_data: Pointer to the FF-A function arguments container structure + * + * Return the FFA framework version read from the FF-A emulator data. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int sandbox_ffa_get_fwk_version(struct udevice *emul, struct ffa_sandbox_data *func_data) +{ + struct sandbox_ffa_emul *priv = dev_get_priv(emul); + + if (!func_data) + return -EINVAL; + + if (!func_data->data0 || + func_data->data0_size != sizeof(priv->fwk_version)) + return -EINVAL; + + *((u32 *)func_data->data0) = priv->fwk_version; + + return 0; +} + +/** + * sandbox_ffa_get_parts() - Return the address of partitions data + * @emul: The sandbox FF-A emulator device + * @func_data: Pointer to the FF-A function arguments container structure + * + * Return the address of partitions data read from the FF-A emulator data. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +static int sandbox_ffa_get_parts(struct udevice *emul, struct ffa_sandbox_data *func_data) +{ + struct sandbox_ffa_emul *priv = dev_get_priv(emul); + + if (!func_data) + return -EINVAL; + + if (!func_data->data0 || + func_data->data0_size != sizeof(struct ffa_partitions *)) + return -EINVAL; + + *((struct ffa_partitions **)func_data->data0) = &priv->partitions; + + return 0; +} + +/** + * sandbox_query_ffa_emul_state() - Inspect the FF-A ABIs + * @queried_func_id: The FF-A function to be queried + * @func_data: Pointer to the FF-A function arguments container structure + * + * Query the status of FF-A ABI specified in the input argument. + * + * Return: + * + * 0 on success. Otherwise, failure + */ +int sandbox_query_ffa_emul_state(u32 queried_func_id, + struct ffa_sandbox_data *func_data) +{ + struct udevice *emul; + int ret; + + ret = uclass_first_device_err(UCLASS_FFA_EMUL, &emul); + if (ret) { + log_err("Cannot find FF-A emulator during querying state\n"); + return ret; + } + + switch (queried_func_id) { + case FFA_RXTX_MAP: + case FFA_RXTX_UNMAP: + case FFA_RX_RELEASE: + return sandbox_ffa_get_rxbuf_flags(emul, queried_func_id, func_data); + case FFA_VERSION: + return sandbox_ffa_get_fwk_version(emul, func_data); + case FFA_PARTITION_INFO_GET: + return sandbox_ffa_get_parts(emul, func_data); + default: + log_err("Undefined FF-A interface (%d)\n", + queried_func_id); + return -EINVAL; + } +} + +/** + * sandbox_arm_ffa_smccc_smc() - FF-A SMC call emulation + * @args: the SMC call arguments + * @res: the SMC call returned data + * + * Emulate the FF-A ABIs SMC call. + * The emulated FF-A ABI is identified and invoked. + * FF-A emulation is based on the FF-A specification 1.0 + * + * Return: + * + * 0 on success. Otherwise, failure. + * FF-A protocol error codes are returned using the registers arguments as + * described by the specification + */ +void sandbox_arm_ffa_smccc_smc(ffa_value_t *args, ffa_value_t *res) +{ + int ret = 0; + struct udevice *emul; + + ret = uclass_first_device_err(UCLASS_FFA_EMUL, &emul); + if (ret) { + log_err("Cannot find FF-A emulator during SMC emulation\n"); + return; + } + + switch (args->a0) { + case FFA_SMC_32(FFA_VERSION): + ret = sandbox_ffa_version(emul, args, res); + break; + case FFA_SMC_32(FFA_PARTITION_INFO_GET): + ret = sandbox_ffa_partition_info_get(emul, args, res); + break; + case FFA_SMC_32(FFA_RXTX_UNMAP): + ret = sandbox_ffa_rxtx_unmap(emul, args, res); + break; + case FFA_SMC_64(FFA_MSG_SEND_DIRECT_REQ): + ret = sandbox_ffa_msg_send_direct_req(emul, args, res); + break; + case FFA_SMC_32(FFA_ID_GET): + ret = sandbox_ffa_id_get(emul, args, res); + break; + case FFA_SMC_32(FFA_FEATURES): + ret = sandbox_ffa_features(args, res); + break; + case FFA_SMC_64(FFA_RXTX_MAP): + ret = sandbox_ffa_rxtx_map(emul, args, res); + break; + case FFA_SMC_32(FFA_RX_RELEASE): + ret = sandbox_ffa_rx_release(emul, args, res); + break; + default: + log_err("Undefined FF-A interface (%lx)\n", + args->a0); + } + + if (ret != 0) + log_err("FF-A ABI internal failure (%d)\n", ret); +} + +/** + * invoke_ffa_fn() - SMC wrapper + * @args: FF-A ABI arguments to be copied to Xn registers + * @res: FF-A ABI return data to be copied from Xn registers + * + * Calls the emulated SMC call. + */ +void invoke_ffa_fn(ffa_value_t args, ffa_value_t *res) +{ + sandbox_arm_ffa_smccc_smc(&args, res); +} + +/** + * ffa_emul_find() - Find the FF-A emulator + * @dev: the sandbox FF-A device (sandbox-arm-ffa) + * @emulp: the FF-A emulator device (sandbox-ffa-emul) + * + * Search for the FF-A emulator and returns its device pointer. + * + * Return: + * 0 on success. Otherwise, failure + */ +int ffa_emul_find(struct udevice *dev, struct udevice **emulp) +{ + int ret; + + ret = uclass_first_device_err(UCLASS_FFA_EMUL, emulp); + if (ret) { + log_err("Cannot find FF-A emulator\n"); + return ret; + } + + log_info("FF-A emulator ready to use\n"); + + return 0; +} + +UCLASS_DRIVER(ffa_emul) = { + .name = "ffa_emul", + .id = UCLASS_FFA_EMUL, + .post_bind = dm_scan_fdt_dev, +}; + +static const struct udevice_id sandbox_ffa_emul_ids[] = { + { .compatible = "sandbox,arm-ffa-emul" }, + { } +}; + +/* Declaring the sandbox FF-A emulator under UCLASS_FFA_EMUL */ +U_BOOT_DRIVER(sandbox_ffa_emul) = { + .name = "sandbox_ffa_emul", + .id = UCLASS_FFA_EMUL, + .of_match = sandbox_ffa_emul_ids, + .priv_auto = sizeof(struct sandbox_ffa_emul), +}; diff --git a/drivers/firmware/arm-ffa/sandbox_arm_ffa_priv.h b/drivers/firmware/arm-ffa/sandbox_arm_ffa_priv.h deleted file mode 100644 index 4338f9c9b17..00000000000 --- a/drivers/firmware/arm-ffa/sandbox_arm_ffa_priv.h +++ /dev/null @@ -1,14 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright 2022-2023 Arm Limited and/or its affiliates - * - * Authors: - * Abdellatif El Khlifi - */ - -#ifndef __SANDBOX_ARM_FFA_PRV_H -#define __SANDBOX_ARM_FFA_PRV_H - -/* Future sandbox support private declarations */ - -#endif diff --git a/drivers/firmware/arm-ffa/sandbox_ffa.c b/drivers/firmware/arm-ffa/sandbox_ffa.c new file mode 100644 index 00000000000..ef9491ccead --- /dev/null +++ b/drivers/firmware/arm-ffa/sandbox_ffa.c @@ -0,0 +1,110 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi + */ +#include +#include +#include +#include +#include +#include +#include +#include + +DECLARE_GLOBAL_DATA_PTR; + +/** + * sandbox_ffa_discover() - perform sandbox FF-A discovery + * @dev: The sandbox FF-A bus device + * Try to discover the FF-A framework. Discovery is performed by + * querying the FF-A framework version from secure world using the FFA_VERSION ABI. + * Return: + * + * 0 on success. Otherwise, failure + */ +static int sandbox_ffa_discover(struct udevice *dev) +{ + int ret; + struct udevice *emul; + + log_info("Emulated FF-A framework discovery\n"); + + ret = ffa_emul_find(dev, &emul); + if (ret) { + log_err("Cannot find FF-A emulator\n"); + return ret; + } + + ret = ffa_get_version_hdlr(dev); + if (ret) + return ret; + + return 0; +} + +/** + * sandbox_ffa_probe() - The sandbox FF-A driver probe function + * @dev: the sandbox-arm-ffa device + * Save the emulator device in uc_priv. + * Return: + * + * 0 on success. + */ +static int sandbox_ffa_probe(struct udevice *dev) +{ + int ret; + struct ffa_priv *uc_priv = dev_get_uclass_priv(dev); + + ret = uclass_first_device_err(UCLASS_FFA_EMUL, &uc_priv->emul); + if (ret) { + log_err("Cannot find FF-A emulator\n"); + return ret; + } + + return 0; +} + +/** + * sandbox_ffa_bind() - The sandbox FF-A driver bind function + * @dev: the sandbox-arm-ffa device + * Try to discover the emulated FF-A bus. + * Return: + * + * 0 on success. + */ +static int sandbox_ffa_bind(struct udevice *dev) +{ + int ret; + + ret = sandbox_ffa_discover(dev); + if (ret) + return ret; + + return 0; +} + +/* Sandbox Arm FF-A emulator operations */ + +static const struct ffa_bus_ops sandbox_ffa_ops = { + .partition_info_get = ffa_get_partitions_info_hdlr, + .sync_send_receive = ffa_msg_send_direct_req_hdlr, + .rxtx_unmap = ffa_unmap_rxtx_buffers_hdlr, +}; + +static const struct udevice_id sandbox_ffa_id[] = { + { "sandbox,arm-ffa", 0 }, + { }, +}; + +/* Declaring the sandbox FF-A driver under UCLASS_FFA */ +U_BOOT_DRIVER(sandbox_arm_ffa) = { + .name = "sandbox_arm_ffa", + .of_match = sandbox_ffa_id, + .id = UCLASS_FFA, + .bind = sandbox_ffa_bind, + .probe = sandbox_ffa_probe, + .ops = &sandbox_ffa_ops, +}; diff --git a/include/dm/uclass-id.h b/include/dm/uclass-id.h index 3c6af2e3d2f..0432c95c9ed 100644 --- a/include/dm/uclass-id.h +++ b/include/dm/uclass-id.h @@ -63,6 +63,7 @@ enum uclass_id { UCLASS_ETH_PHY, /* Ethernet PHY device */ UCLASS_EXTCON, /* External Connector Class */ UCLASS_FFA, /* Arm Firmware Framework for Armv8-A */ + UCLASS_FFA_EMUL, /* sandbox FF-A device emulator */ UCLASS_FIRMWARE, /* Firmware */ UCLASS_FPGA, /* FPGA device */ UCLASS_FUZZING_ENGINE, /* Fuzzing engine */ -- cgit v1.3.1 From 218b062e8f20233181ecbcca1d627f5d44c4617d Mon Sep 17 00:00:00 2001 From: Abdellatif El Khlifi Date: Fri, 4 Aug 2023 14:33:44 +0100 Subject: arm_ffa: efi: introduce FF-A MM communication Add MM communication support using FF-A transport This feature allows accessing MM partitions services through EFI MM communication protocol. MM partitions such as StandAlonneMM or smm-gateway secure partitions which reside in secure world. An MM shared buffer and a door bell event are used to exchange the data. The data is used by EFI services such as GetVariable()/SetVariable() and copied from the communication buffer to the MM shared buffer. The secure partition is notified about availability of data in the MM shared buffer by an FF-A message (door bell). On such event, MM SP can read the data and updates the MM shared buffer with the response data. The response data is copied back to the communication buffer and consumed by the EFI subsystem. MM communication protocol supports FF-A 64-bit direct messaging. We tested the FF-A MM communication on the Corstone-1000 platform. We ran the UEFI SCT test suite containing EFI setVariable, getVariable and getNextVariable tests which involve FF-A MM communication and all tests are passing with the current changes. We made the SCT test reports (part of the ACS results) public following the latest Corstone-1000 platform software release. Please find the test reports at [1]. [1]: https://gitlab.arm.com/arm-reference-solutions/arm-reference-solutions-test-report/-/tree/master/embedded-a/corstone1000/CORSTONE1000-2023.06/acs_results_fpga.zip Signed-off-by: Abdellatif El Khlifi Tested-by: Gowtham Suresh Kumar Reviewed-by: Simon Glass Cc: Tom Rini Cc: Ilias Apalodimas Cc: Jens Wiklander Reviewed-by: Ilias Apalodimas Reviewed-by: Tom Rini --- include/mm_communication.h | 17 +++ lib/efi_loader/Kconfig | 39 +++++- lib/efi_loader/efi_variable_tee.c | 270 +++++++++++++++++++++++++++++++++++++- 3 files changed, 320 insertions(+), 6 deletions(-) (limited to 'include') diff --git a/include/mm_communication.h b/include/mm_communication.h index e65fbde60d0..f38f1a5344b 100644 --- a/include/mm_communication.h +++ b/include/mm_communication.h @@ -6,6 +6,9 @@ * Copyright (c) 2017, Intel Corporation. All rights reserved. * Copyright (C) 2020 Linaro Ltd. * Copyright (C) 2020 Linaro Ltd. + * Copyright 2022-2023 Arm Limited and/or its affiliates + * Authors: + * Abdellatif El Khlifi */ #ifndef _MM_COMMUNICATION_H_ @@ -13,6 +16,11 @@ #include +#if CONFIG_IS_ENABLED(ARM_FFA_TRANSPORT) +/* MM service UUID string (big-endian format). This UUID is common across all MM SPs */ +#define MM_SP_UUID "33d532ed-e699-0942-c09c-a798d9cd722d" +#endif + /* * Interface to the pseudo Trusted Application (TA), which provides a * communication channel with the Standalone MM (Management Mode) @@ -248,4 +256,13 @@ struct smm_variable_var_check_property { u16 name[]; }; +#if CONFIG_IS_ENABLED(ARM_FFA_TRANSPORT) +/* supported MM transports */ +enum mm_comms_select { + MM_COMMS_UNDEFINED, + MM_COMMS_FFA, + MM_COMMS_OPTEE +}; +#endif + #endif /* _MM_COMMUNICATION_H_ */ diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig index a22e47616f7..9989e3f384e 100644 --- a/lib/efi_loader/Kconfig +++ b/lib/efi_loader/Kconfig @@ -55,13 +55,50 @@ config EFI_VARIABLE_FILE_STORE stored as file /ubootefi.var on the EFI system partition. config EFI_MM_COMM_TEE - bool "UEFI variables storage service via OP-TEE" + bool "UEFI variables storage service via the trusted world" depends on OPTEE help + Allowing access to the MM SP services (SPs such as StandAlonneMM, smm-gateway). + When using the u-boot OP-TEE driver, StandAlonneMM is supported. + When using the u-boot FF-A driver any MM SP is supported. + If OP-TEE is present and running StandAloneMM, dispatch all UEFI variable related operations to that. The application will verify, authenticate and store the variables on an RPMB. + When ARM_FFA_TRANSPORT is used, dispatch all UEFI variable related + operations to the MM SP running in the secure world. + A door bell mechanism is used to notify the SP when there is data in the shared + MM buffer. The data is copied by u-boot to the shared buffer before issuing + the door bell event. + +config FFA_SHARED_MM_BUF_SIZE + int "Memory size of the shared MM communication buffer" + depends on EFI_MM_COMM_TEE && ARM_FFA_TRANSPORT + help + This defines the size in bytes of the memory area reserved for the shared + buffer used for communication between the MM feature in U-Boot and + the MM SP in secure world. + The size of the memory region must be a multiple of the size of the maximum + translation granule size that is specified in the ID_AA64MMFR0_EL1 System register. + It is assumed that the MM SP knows the size of the shared MM communication buffer. + +config FFA_SHARED_MM_BUF_OFFSET + int "Data offset in the shared MM communication buffer" + depends on EFI_MM_COMM_TEE && ARM_FFA_TRANSPORT + help + This defines the offset in bytes of the data read or written to in the shared + buffer by the MM SP. + +config FFA_SHARED_MM_BUF_ADDR + hex "Define the address of the shared MM communication buffer" + depends on EFI_MM_COMM_TEE && ARM_FFA_TRANSPORT + help + This defines the address of the shared MM communication buffer + used for communication between the MM feature in U-Boot and + the MM SP in secure world. + It is assumed that the MM SP knows the address of the shared MM communication buffer. + config EFI_VARIABLE_NO_STORE bool "Don't persist non-volatile UEFI variables" help diff --git a/lib/efi_loader/efi_variable_tee.c b/lib/efi_loader/efi_variable_tee.c index dfef18435df..09d03c0eee7 100644 --- a/lib/efi_loader/efi_variable_tee.c +++ b/lib/efi_loader/efi_variable_tee.c @@ -4,16 +4,38 @@ * * Copyright (C) 2019 Linaro Ltd. * Copyright (C) 2019 Linaro Ltd. + * Copyright 2022-2023 Arm Limited and/or its affiliates + * + * Authors: + * Abdellatif El Khlifi */ #include +#if CONFIG_IS_ENABLED(ARM_FFA_TRANSPORT) +#include +#endif +#include +#include #include #include #include #include -#include #include +#include #include +#include + +#if CONFIG_IS_ENABLED(ARM_FFA_TRANSPORT) +/* MM return codes */ +#define MM_SUCCESS (0) +#define MM_NOT_SUPPORTED (-1) +#define MM_INVALID_PARAMETER (-2) +#define MM_DENIED (-3) +#define MM_NO_MEMORY (-5) + +static const char *mm_sp_svc_uuid = MM_SP_UUID; +static u16 mm_sp_id; +#endif extern struct efi_var_file __efi_runtime_data *efi_var_buf; static efi_uintn_t max_buffer_size; /* comm + var + func + data */ @@ -144,12 +166,238 @@ static efi_status_t optee_mm_communicate(void *comm_buf, ulong dsize) return ret; } +#if CONFIG_IS_ENABLED(ARM_FFA_TRANSPORT) +/** + * ffa_notify_mm_sp() - Announce there is data in the shared buffer + * + * Notify the MM partition in the trusted world that + * data is available in the shared buffer. + * This is a blocking call during which trusted world has exclusive access + * to the MM shared buffer. + * + * Return: + * + * 0 on success + */ +static int ffa_notify_mm_sp(void) +{ + struct ffa_send_direct_data msg = {0}; + int ret; + int sp_event_ret; + struct udevice *dev; + + ret = uclass_first_device_err(UCLASS_FFA, &dev); + if (ret) { + log_err("EFI: Cannot find FF-A bus device, notify MM SP failure\n"); + return ret; + } + + msg.data0 = CONFIG_FFA_SHARED_MM_BUF_OFFSET; /* x3 */ + + ret = ffa_sync_send_receive(dev, mm_sp_id, &msg, 1); + if (ret) + return ret; + + sp_event_ret = msg.data0; /* x3 */ + + switch (sp_event_ret) { + case MM_SUCCESS: + ret = 0; + break; + case MM_NOT_SUPPORTED: + ret = -EINVAL; + break; + case MM_INVALID_PARAMETER: + ret = -EPERM; + break; + case MM_DENIED: + ret = -EACCES; + break; + case MM_NO_MEMORY: + ret = -EBUSY; + break; + default: + ret = -EACCES; + } + + return ret; +} + +/** + * ffa_discover_mm_sp_id() - Query the MM partition ID + * + * Use the FF-A driver to get the MM partition ID. + * If multiple partitions are found, use the first one. + * This is a boot time function. + * + * Return: + * + * 0 on success + */ +static int ffa_discover_mm_sp_id(void) +{ + u32 count = 0; + int ret; + struct ffa_partition_desc *descs; + struct udevice *dev; + + ret = uclass_first_device_err(UCLASS_FFA, &dev); + if (ret) { + log_err("EFI: Cannot find FF-A bus device, MM SP discovery failure\n"); + return ret; + } + + /* Ask the driver to fill the buffer with the SPs info */ + ret = ffa_partition_info_get(dev, mm_sp_svc_uuid, &count, &descs); + if (ret) { + log_err("EFI: Failure in querying SPs info (%d), MM SP discovery failure\n", ret); + return ret; + } + + /* MM SPs found , use the first one */ + + mm_sp_id = descs[0].info.id; + + log_info("EFI: MM partition ID 0x%x\n", mm_sp_id); + + return 0; +} + /** - * mm_communicate() - Adjust the cmonnucation buffer to StandAlonneMM and send + * ffa_mm_communicate() - Exchange EFI services data with the MM partition using FF-A + * @comm_buf: locally allocated communication buffer used for rx/tx + * @dsize: communication buffer size + * + * Issue a door bell event to notify the MM partition (SP) running in OP-TEE + * that there is data to read from the shared buffer. + * Communication with the MM SP is performed using FF-A transport. + * On the event, MM SP can read the data from the buffer and + * update the MM shared buffer with response data. + * The response data is copied back to the communication buffer. + * + * Return: + * + * EFI status code + */ +static efi_status_t ffa_mm_communicate(void *comm_buf, ulong comm_buf_size) +{ + ulong tx_data_size; + int ffa_ret; + efi_status_t efi_ret; + struct efi_mm_communicate_header *mm_hdr; + void *virt_shared_buf; + + if (!comm_buf) + return EFI_INVALID_PARAMETER; + + /* Discover MM partition ID at boot time */ + if (!mm_sp_id && ffa_discover_mm_sp_id()) { + log_err("EFI: Failure to discover MM SP ID at boot time, FF-A MM comms failure\n"); + return EFI_UNSUPPORTED; + } + + mm_hdr = (struct efi_mm_communicate_header *)comm_buf; + tx_data_size = mm_hdr->message_len + sizeof(efi_guid_t) + sizeof(size_t); + + if (comm_buf_size != tx_data_size || tx_data_size > CONFIG_FFA_SHARED_MM_BUF_SIZE) + return EFI_INVALID_PARAMETER; + + /* Copy the data to the shared buffer */ + + virt_shared_buf = map_sysmem((phys_addr_t)CONFIG_FFA_SHARED_MM_BUF_ADDR, 0); + memcpy(virt_shared_buf, comm_buf, tx_data_size); + + /* + * The secure world might have cache disabled for + * the device region used for shared buffer (which is the case for Optee). + * In this case, the secure world reads the data from DRAM. + * Let's flush the cache so the DRAM is updated with the latest data. + */ +#ifdef CONFIG_ARM64 + invalidate_dcache_all(); +#endif + + /* Announce there is data in the shared buffer */ + + ffa_ret = ffa_notify_mm_sp(); + + switch (ffa_ret) { + case 0: { + ulong rx_data_size; + /* Copy the MM SP response from the shared buffer to the communication buffer */ + rx_data_size = ((struct efi_mm_communicate_header *)virt_shared_buf)->message_len + + sizeof(efi_guid_t) + + sizeof(size_t); + + if (rx_data_size > comm_buf_size) { + efi_ret = EFI_OUT_OF_RESOURCES; + break; + } + + memcpy(comm_buf, virt_shared_buf, rx_data_size); + efi_ret = EFI_SUCCESS; + break; + } + case -EINVAL: + efi_ret = EFI_DEVICE_ERROR; + break; + case -EPERM: + efi_ret = EFI_INVALID_PARAMETER; + break; + case -EACCES: + efi_ret = EFI_ACCESS_DENIED; + break; + case -EBUSY: + efi_ret = EFI_OUT_OF_RESOURCES; + break; + default: + efi_ret = EFI_ACCESS_DENIED; + } + + unmap_sysmem(virt_shared_buf); + return efi_ret; +} + +/** + * get_mm_comms() - detect the available MM transport + * + * Make sure the FF-A bus is probed successfully + * which means FF-A communication with secure world works and ready + * for use. + * + * If FF-A bus is not ready, use OPTEE comms. + * + * Return: + * + * MM_COMMS_FFA or MM_COMMS_OPTEE + */ +static enum mm_comms_select get_mm_comms(void) +{ + struct udevice *dev; + int ret; + + ret = uclass_first_device_err(UCLASS_FFA, &dev); + if (ret) { + log_debug("EFI: Cannot find FF-A bus device, trying Optee comms\n"); + return MM_COMMS_OPTEE; + } + + return MM_COMMS_FFA; +} +#endif + +/** + * mm_communicate() - Adjust the communication buffer to the MM SP and send * it to OP-TEE * - * @comm_buf: locally allocted communcation buffer + * @comm_buf: locally allocated communication buffer * @dsize: buffer size + * + * The SP (also called partition) can be any MM SP such as StandAlonneMM or smm-gateway. + * The comm_buf format is the same for both partitions. + * When using the u-boot OP-TEE driver, StandAlonneMM is supported. + * When using the u-boot FF-A driver, any MM SP is supported. + * * Return: status code */ static efi_status_t mm_communicate(u8 *comm_buf, efi_uintn_t dsize) @@ -157,12 +405,24 @@ static efi_status_t mm_communicate(u8 *comm_buf, efi_uintn_t dsize) efi_status_t ret; struct efi_mm_communicate_header *mm_hdr; struct smm_variable_communicate_header *var_hdr; +#if CONFIG_IS_ENABLED(ARM_FFA_TRANSPORT) + enum mm_comms_select mm_comms; +#endif dsize += MM_COMMUNICATE_HEADER_SIZE + MM_VARIABLE_COMMUNICATE_SIZE; mm_hdr = (struct efi_mm_communicate_header *)comm_buf; var_hdr = (struct smm_variable_communicate_header *)mm_hdr->data; - ret = optee_mm_communicate(comm_buf, dsize); +#if CONFIG_IS_ENABLED(ARM_FFA_TRANSPORT) + mm_comms = get_mm_comms(); + if (mm_comms == MM_COMMS_FFA) + ret = ffa_mm_communicate(comm_buf, dsize); + else + ret = optee_mm_communicate(comm_buf, dsize); +#else + ret = optee_mm_communicate(comm_buf, dsize); +#endif + if (ret != EFI_SUCCESS) { log_err("%s failed!\n", __func__); return ret; @@ -697,7 +957,7 @@ void efi_variables_boot_exit_notify(void) ret = EFI_NOT_FOUND; if (ret != EFI_SUCCESS) - log_err("Unable to notify StMM for ExitBootServices\n"); + log_err("Unable to notify the MM partition for ExitBootServices\n"); free(comm_buf); /* -- cgit v1.3.1 From 4c4ccc5a0499cf2abdca95415caf7443c760a26d Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 11:15:12 -0600 Subject: usb: Return -ENOENT when no devices are found When USB finds no devices it currently returns -EPERM which bootstd does not understand. This causes other bootdevs of the same priority to be skipped. Fix this by returning the correct error code. Signed-off-by: Simon Glass Reviewed-by: Bin Meng --- drivers/usb/host/usb-uclass.c | 2 +- include/usb.h | 9 ++++++++- 2 files changed, 9 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/drivers/usb/host/usb-uclass.c b/drivers/usb/host/usb-uclass.c index 02c0138a206..7a03435ba77 100644 --- a/drivers/usb/host/usb-uclass.c +++ b/drivers/usb/host/usb-uclass.c @@ -346,7 +346,7 @@ int usb_init(void) if (controllers_initialized == 0) printf("No working controllers found\n"); - return usb_started ? 0 : -1; + return usb_started ? 0 : -ENOENT; } int usb_setup_ehci_gadget(struct ehci_ctrl **ctlrp) diff --git a/include/usb.h b/include/usb.h index 42b001c3dd5..09e3f0cb309 100644 --- a/include/usb.h +++ b/include/usb.h @@ -257,7 +257,14 @@ int usb_kbd_deregister(int force); #endif /* routines */ -int usb_init(void); /* initialize the USB Controller */ + +/* + * usb_init() - initialize the USB Controllers + * + * Returns: 0 if OK, -ENOENT if there are no USB devices + */ +int usb_init(void); + int usb_stop(void); /* stop the USB Controller */ int usb_detect_change(void); /* detect if a USB device has been (un)plugged */ -- cgit v1.3.1 From d7d78576bbfddd52b258771c9e926bd51b50d91e Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 11:15:14 -0600 Subject: bootstd: Rename bootdev_setup_sibling_blk() This name is a little confusing since it suggests that it sets up the sibling block device. In fact it sets up a bootdev for it. Rename the function to make this clearer. Signed-off-by: Simon Glass Reviewed-by: Bin Meng Reviewed-by: Mattijs Korpershoek --- boot/bootdev-uclass.c | 8 +++++--- common/usb_storage.c | 2 +- doc/develop/bootstd.rst | 4 ++-- drivers/mmc/mmc-uclass.c | 2 +- drivers/nvme/nvme.c | 2 +- drivers/scsi/scsi.c | 2 +- drivers/virtio/virtio-uclass.c | 2 +- include/bootdev.h | 10 +++++----- 8 files changed, 17 insertions(+), 15 deletions(-) (limited to 'include') diff --git a/boot/bootdev-uclass.c b/boot/bootdev-uclass.c index 3f2c8d7153a..1c16ca1b8d7 100644 --- a/boot/bootdev-uclass.c +++ b/boot/bootdev-uclass.c @@ -262,7 +262,7 @@ static int bootdev_get_suffix_start(struct udevice *dev, const char *suffix) return len; } -int bootdev_setup_sibling_blk(struct udevice *blk, const char *drv_name) +int bootdev_setup_for_sibling_blk(struct udevice *blk, const char *drv_name) { struct udevice *parent, *dev; char dev_name[50]; @@ -305,7 +305,9 @@ int bootdev_get_sibling_blk(struct udevice *dev, struct udevice **blkp) if (device_get_uclass_id(dev) != UCLASS_BOOTDEV) return -EINVAL; - /* This should always work if bootdev_setup_sibling_blk() was used */ + /* + * This should always work if bootdev_setup_for_sibling_blk() was used + */ len = bootdev_get_suffix_start(dev, ".bootdev"); ret = device_find_child_by_namelen(parent, dev->name, len, &blk); if (ret) { @@ -335,7 +337,7 @@ static int bootdev_get_from_blk(struct udevice *blk, struct udevice **bootdevp) if (device_get_uclass_id(blk) != UCLASS_BLK) return -EINVAL; - /* This should always work if bootdev_setup_sibling_blk() was used */ + /* This should always work if bootdev_setup_for_sibling_blk() was used */ len = bootdev_get_suffix_start(blk, ".blk"); snprintf(dev_name, sizeof(dev_name), "%.*s.%s", len, blk->name, "bootdev"); diff --git a/common/usb_storage.c b/common/usb_storage.c index ac642757737..85774220ef2 100644 --- a/common/usb_storage.c +++ b/common/usb_storage.c @@ -246,7 +246,7 @@ static int usb_stor_probe_device(struct usb_device *udev) if (ret) return ret; - ret = bootdev_setup_sibling_blk(dev, "usb_bootdev"); + ret = bootdev_setup_for_sibling_blk(dev, "usb_bootdev"); if (ret) { int ret2; diff --git a/doc/develop/bootstd.rst b/doc/develop/bootstd.rst index 7a2a69fdfce..ec313653578 100644 --- a/doc/develop/bootstd.rst +++ b/doc/develop/bootstd.rst @@ -306,7 +306,7 @@ media device:: The bootdev device is typically created automatically in the media uclass' `post_bind()` method by calling `bootdev_setup_for_dev()` or -`bootdev_setup_sibling_blk()`. The code typically something like this:: +`bootdev_setup_for_sibling_blk()`. The code typically something like this:: /* dev is the Ethernet device */ ret = bootdev_setup_for_dev(dev, "eth_bootdev"); @@ -316,7 +316,7 @@ The bootdev device is typically created automatically in the media uclass' or:: /* blk is the block device (child of MMC device) - ret = bootdev_setup_sibling_blk(blk, "mmc_bootdev"); + ret = bootdev_setup_for_sibling_blk(blk, "mmc_bootdev"); if (ret) return log_msg_ret("bootdev", ret); diff --git a/drivers/mmc/mmc-uclass.c b/drivers/mmc/mmc-uclass.c index 01d9b0201f2..0e157672eae 100644 --- a/drivers/mmc/mmc-uclass.c +++ b/drivers/mmc/mmc-uclass.c @@ -421,7 +421,7 @@ int mmc_bind(struct udevice *dev, struct mmc *mmc, const struct mmc_config *cfg) mmc->cfg = cfg; mmc->priv = dev; - ret = bootdev_setup_sibling_blk(bdev, "mmc_bootdev"); + ret = bootdev_setup_for_sibling_blk(bdev, "mmc_bootdev"); if (ret) return log_msg_ret("bootdev", ret); diff --git a/drivers/nvme/nvme.c b/drivers/nvme/nvme.c index a7add66ab4d..20dc910d8a3 100644 --- a/drivers/nvme/nvme.c +++ b/drivers/nvme/nvme.c @@ -910,7 +910,7 @@ int nvme_init(struct udevice *udev) if (ret) goto free_id; - ret = bootdev_setup_sibling_blk(ns_udev, "nvme_bootdev"); + ret = bootdev_setup_for_sibling_blk(ns_udev, "nvme_bootdev"); if (ret) return log_msg_ret("bootdev", ret); diff --git a/drivers/scsi/scsi.c b/drivers/scsi/scsi.c index 6caeb3fcdd0..0a3420b7fbc 100644 --- a/drivers/scsi/scsi.c +++ b/drivers/scsi/scsi.c @@ -607,7 +607,7 @@ static int do_scsi_scan_one(struct udevice *dev, int id, int lun, bool verbose) /* TODO: undo create */ return log_msg_ret("pro", ret); - ret = bootdev_setup_sibling_blk(bdev, "scsi_bootdev"); + ret = bootdev_setup_for_sibling_blk(bdev, "scsi_bootdev"); if (ret) return log_msg_ret("bd", ret); diff --git a/drivers/virtio/virtio-uclass.c b/drivers/virtio/virtio-uclass.c index f2b3ef1d8b9..c5420162735 100644 --- a/drivers/virtio/virtio-uclass.c +++ b/drivers/virtio/virtio-uclass.c @@ -248,7 +248,7 @@ static int virtio_uclass_post_probe(struct udevice *udev) device_set_name_alloced(vdev); if (uc_priv->device == VIRTIO_ID_BLOCK && !IS_ENABLED(CONFIG_SANDBOX)) { - ret = bootdev_setup_sibling_blk(vdev, "virtio_bootdev"); + ret = bootdev_setup_for_sibling_blk(vdev, "virtio_bootdev"); if (ret) return log_msg_ret("bootdev", ret); } diff --git a/include/bootdev.h b/include/bootdev.h index 1533adfe506..848233187f8 100644 --- a/include/bootdev.h +++ b/include/bootdev.h @@ -371,7 +371,7 @@ int bootdev_next_prio(struct bootflow_iter *iter, struct udevice **devp); /** * bootdev_setup_for_dev() - Bind a new bootdev device (deprecated) * - * Please use bootdev_setup_sibling_blk() instead since it supports multiple + * Please use bootdev_setup_for_sibling_blk() instead since it supports multiple * (child) block devices for each media device. * * Creates a bootdev device as a child of @parent. This should be called from @@ -386,7 +386,7 @@ int bootdev_next_prio(struct bootflow_iter *iter, struct udevice **devp); int bootdev_setup_for_dev(struct udevice *parent, const char *drv_name); /** - * bootdev_setup_for_blk() - Bind a new bootdev device for a blk device + * bootdev_setup_for_sibling_blk() - Bind a new bootdev device for a blk device * * Creates a bootdev device as a sibling of @blk. This should be called from * the driver's bind() method or its uclass' post_bind() method, at the same @@ -398,7 +398,7 @@ int bootdev_setup_for_dev(struct udevice *parent, const char *drv_name); * @drv_name: Name of bootdev driver to bind * Return: 0 if OK, -ve on error */ -int bootdev_setup_sibling_blk(struct udevice *blk, const char *drv_name); +int bootdev_setup_for_sibling_blk(struct udevice *blk, const char *drv_name); /** * bootdev_get_sibling_blk() - Locate the block device for a bootdev @@ -428,8 +428,8 @@ static inline int bootdev_setup_for_dev(struct udevice *parent, return 0; } -static inline int bootdev_setup_sibling_blk(struct udevice *blk, - const char *drv_name) +static inline int bootdev_setup_for_sibling_blk(struct udevice *blk, + const char *drv_name) { return 0; } -- cgit v1.3.1 From 5e541a05f70296dbad07fc1f4e8678ad207bb476 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:01:45 -0600 Subject: env: Use include/env for text-environment includes The 'environment' word is too long. We mostly use 'env' in U-Boot, so use that as the name of the include directory too. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- board/keymile/km83xx/km83xx.env | 4 +- board/keymile/kmcent2/kmcent2.env | 2 +- board/keymile/pg-wcom-ls102xa/pg-wcom-expu1.env | 2 +- board/keymile/pg-wcom-ls102xa/pg-wcom-seli8.env | 2 +- board/siemens/iot2050/iot2050.env | 2 +- board/ti/am62ax/am62ax.env | 4 +- board/ti/am62x/am62x.env | 4 +- board/ti/am64x/am64x.env | 6 +- board/ti/am65x/am65x.env | 8 +-- board/ti/j721e/j721e.env | 10 +-- board/ti/j721s2/j721s2.env | 10 +-- board/ti/ks2_evm/k2e_evm.env | 4 +- board/ti/ks2_evm/k2g_evm.env | 6 +- board/ti/ks2_evm/k2hk_evm.env | 4 +- board/ti/ks2_evm/k2l_evm.env | 4 +- include/configs/am335x_evm.h | 2 +- include/configs/am43xx_evm.h | 2 +- include/configs/am57xx_evm.h | 2 +- include/configs/am62ax_evm.h | 4 +- include/configs/am62x_evm.h | 2 +- include/configs/am64x_evm.h | 4 +- include/configs/am65x_evm.h | 6 +- include/configs/da850evm.h | 2 +- include/configs/dra7xx_evm.h | 2 +- include/configs/omap3_evm.h | 2 +- include/configs/omapl138_lcdk.h | 2 +- include/configs/phycore_am335x_r2.h | 4 +- include/configs/sifive-unleashed.h | 2 +- include/configs/ti_omap4_common.h | 2 +- include/configs/ti_omap5_common.h | 4 +- include/env/distro/sf.h | 41 +++++++++++++ include/env/pg-wcom/common.env | 68 +++++++++++++++++++++ include/env/pg-wcom/ls102xa.env | 29 +++++++++ include/env/pg-wcom/powerpc.env | 16 +++++ include/env/ti/dfu.h | 81 +++++++++++++++++++++++++ include/env/ti/k3_dfu.env | 30 +++++++++ include/env/ti/k3_dfu.h | 46 ++++++++++++++ include/env/ti/k3_rproc.env | 26 ++++++++ include/env/ti/k3_rproc.h | 52 ++++++++++++++++ include/env/ti/mmc.env | 76 +++++++++++++++++++++++ include/env/ti/mmc.h | 73 ++++++++++++++++++++++ include/env/ti/nand.env | 14 +++++ include/env/ti/nand.h | 25 ++++++++ include/env/ti/ti_armv7_common.env | 34 +++++++++++ include/env/ti/ti_armv7_keystone2.env | 61 +++++++++++++++++++ include/env/ti/ufs.env | 22 +++++++ include/env/ti/ufs.h | 33 ++++++++++ include/environment/distro/sf.h | 41 ------------- include/environment/pg-wcom/common.env | 68 --------------------- include/environment/pg-wcom/ls102xa.env | 29 --------- include/environment/pg-wcom/powerpc.env | 16 ----- include/environment/ti/dfu.h | 81 ------------------------- include/environment/ti/k3_dfu.env | 30 --------- include/environment/ti/k3_dfu.h | 46 -------------- include/environment/ti/k3_rproc.env | 26 -------- include/environment/ti/k3_rproc.h | 52 ---------------- include/environment/ti/mmc.env | 76 ----------------------- include/environment/ti/mmc.h | 73 ---------------------- include/environment/ti/nand.env | 14 ----- include/environment/ti/nand.h | 25 -------- include/environment/ti/ti_armv7_common.env | 34 ----------- include/environment/ti/ti_armv7_keystone2.env | 61 ------------------- include/environment/ti/ufs.env | 22 ------- include/environment/ti/ufs.h | 33 ---------- 64 files changed, 784 insertions(+), 784 deletions(-) create mode 100644 include/env/distro/sf.h create mode 100644 include/env/pg-wcom/common.env create mode 100644 include/env/pg-wcom/ls102xa.env create mode 100644 include/env/pg-wcom/powerpc.env create mode 100644 include/env/ti/dfu.h create mode 100644 include/env/ti/k3_dfu.env create mode 100644 include/env/ti/k3_dfu.h create mode 100644 include/env/ti/k3_rproc.env create mode 100644 include/env/ti/k3_rproc.h create mode 100644 include/env/ti/mmc.env create mode 100644 include/env/ti/mmc.h create mode 100644 include/env/ti/nand.env create mode 100644 include/env/ti/nand.h create mode 100644 include/env/ti/ti_armv7_common.env create mode 100644 include/env/ti/ti_armv7_keystone2.env create mode 100644 include/env/ti/ufs.env create mode 100644 include/env/ti/ufs.h delete mode 100644 include/environment/distro/sf.h delete mode 100644 include/environment/pg-wcom/common.env delete mode 100644 include/environment/pg-wcom/ls102xa.env delete mode 100644 include/environment/pg-wcom/powerpc.env delete mode 100644 include/environment/ti/dfu.h delete mode 100644 include/environment/ti/k3_dfu.env delete mode 100644 include/environment/ti/k3_dfu.h delete mode 100644 include/environment/ti/k3_rproc.env delete mode 100644 include/environment/ti/k3_rproc.h delete mode 100644 include/environment/ti/mmc.env delete mode 100644 include/environment/ti/mmc.h delete mode 100644 include/environment/ti/nand.env delete mode 100644 include/environment/ti/nand.h delete mode 100644 include/environment/ti/ti_armv7_common.env delete mode 100644 include/environment/ti/ti_armv7_keystone2.env delete mode 100644 include/environment/ti/ufs.env delete mode 100644 include/environment/ti/ufs.h (limited to 'include') diff --git a/board/keymile/km83xx/km83xx.env b/board/keymile/km83xx/km83xx.env index ed2487c028d..1f13aaa8823 100644 --- a/board/keymile/km83xx/km83xx.env +++ b/board/keymile/km83xx/km83xx.env @@ -13,8 +13,8 @@ netdev=eth0 uimage=uImage #endif -#include -#include +#include +#include #if CONFIG_TARGET_KMCOGE5NE add_default+= eccmode=bch diff --git a/board/keymile/kmcent2/kmcent2.env b/board/keymile/kmcent2/kmcent2.env index 6b676a4ceb8..efa762e5589 100644 --- a/board/keymile/kmcent2/kmcent2.env +++ b/board/keymile/kmcent2/kmcent2.env @@ -1,4 +1,4 @@ -#include +#include EEprom_ivm=pca9547:70:9 arch=ppc_82xx diff --git a/board/keymile/pg-wcom-ls102xa/pg-wcom-expu1.env b/board/keymile/pg-wcom-ls102xa/pg-wcom-expu1.env index d960de6bfe0..1054dbf9f54 100644 --- a/board/keymile/pg-wcom-ls102xa/pg-wcom-expu1.env +++ b/board/keymile/pg-wcom-ls102xa/pg-wcom-expu1.env @@ -1,3 +1,3 @@ -#include +#include hostname=EXPU1 diff --git a/board/keymile/pg-wcom-ls102xa/pg-wcom-seli8.env b/board/keymile/pg-wcom-ls102xa/pg-wcom-seli8.env index 4031f8bee95..1232fe9da8b 100644 --- a/board/keymile/pg-wcom-ls102xa/pg-wcom-seli8.env +++ b/board/keymile/pg-wcom-ls102xa/pg-wcom-seli8.env @@ -1,3 +1,3 @@ -#include +#include hostname=SELI8 diff --git a/board/siemens/iot2050/iot2050.env b/board/siemens/iot2050/iot2050.env index 7fd836e6285..caa9f80e3fc 100644 --- a/board/siemens/iot2050/iot2050.env +++ b/board/siemens/iot2050/iot2050.env @@ -6,7 +6,7 @@ * Jan Kiszka */ -#include +#include usb_pgood_delay=900 diff --git a/board/ti/am62ax/am62ax.env b/board/ti/am62ax/am62ax.env index 491ec973bbc..3f7c333fa40 100644 --- a/board/ti/am62ax/am62ax.env +++ b/board/ti/am62ax/am62ax.env @@ -1,5 +1,5 @@ -#include -#include +#include +#include default_device_tree=ti/k3-am62a7-sk.dtb findfdt= diff --git a/board/ti/am62x/am62x.env b/board/ti/am62x/am62x.env index bb37d21de61..f2dc87893a9 100644 --- a/board/ti/am62x/am62x.env +++ b/board/ti/am62x/am62x.env @@ -1,5 +1,5 @@ -#include -#include +#include +#include default_device_tree=ti/k3-am625-sk.dtb findfdt= diff --git a/board/ti/am64x/am64x.env b/board/ti/am64x/am64x.env index ecb07366fc8..1567907fcbd 100644 --- a/board/ti/am64x/am64x.env +++ b/board/ti/am64x/am64x.env @@ -1,6 +1,6 @@ -#include -#include -#include +#include +#include +#include findfdt= if test $board_name = am64x_gpevm; then diff --git a/board/ti/am65x/am65x.env b/board/ti/am65x/am65x.env index 036f4752835..755bff2707c 100644 --- a/board/ti/am65x/am65x.env +++ b/board/ti/am65x/am65x.env @@ -1,8 +1,8 @@ -#include -#include -#include +#include +#include +#include #if CONFIG_CMD_REMOTEPROC -#include +#include #endif findfdt= diff --git a/board/ti/j721e/j721e.env b/board/ti/j721e/j721e.env index f7a4880bf83..2f2fb059127 100644 --- a/board/ti/j721e/j721e.env +++ b/board/ti/j721e/j721e.env @@ -1,10 +1,10 @@ -#include -#include -#include -#include +#include +#include +#include +#include #if CONFIG_CMD_REMOTEPROC -#include +#include #endif default_device_tree=ti/k3-j721e-common-proc-board.dtb diff --git a/board/ti/j721s2/j721s2.env b/board/ti/j721s2/j721s2.env index 2ec652dbdd3..6825b146985 100644 --- a/board/ti/j721s2/j721s2.env +++ b/board/ti/j721s2/j721s2.env @@ -1,10 +1,10 @@ -#include -#include -#include -#include +#include +#include +#include +#include #if CONFIG_CMD_REMOTEPROC -#include +#include #endif default_device_tree=ti/k3-j721s2-common-proc-board.dtb diff --git a/board/ti/ks2_evm/k2e_evm.env b/board/ti/ks2_evm/k2e_evm.env index 746e4065a2c..a145db53e5f 100644 --- a/board/ti/ks2_evm/k2e_evm.env +++ b/board/ti/ks2_evm/k2e_evm.env @@ -1,5 +1,5 @@ -#include -#include +#include +#include findfdt=setenv fdtfile ${name_fdt} boot=ubi diff --git a/board/ti/ks2_evm/k2g_evm.env b/board/ti/ks2_evm/k2g_evm.env index 72807ac87a6..4f4941dd090 100644 --- a/board/ti/ks2_evm/k2g_evm.env +++ b/board/ti/ks2_evm/k2g_evm.env @@ -1,6 +1,6 @@ -#include -#include -#include +#include +#include +#include set_name_pmmc=setenv name_pmmc ti-sci-firmware-k2g.bin dev_pmmc=0 diff --git a/board/ti/ks2_evm/k2hk_evm.env b/board/ti/ks2_evm/k2hk_evm.env index f1cdc706036..0714a51090e 100644 --- a/board/ti/ks2_evm/k2hk_evm.env +++ b/board/ti/ks2_evm/k2hk_evm.env @@ -1,5 +1,5 @@ -#include -#include +#include +#include findfdt=setenv fdtfile ${name_fdt} boot=ubi diff --git a/board/ti/ks2_evm/k2l_evm.env b/board/ti/ks2_evm/k2l_evm.env index ddb5cd4aadc..e8a803a4ed7 100644 --- a/board/ti/ks2_evm/k2l_evm.env +++ b/board/ti/ks2_evm/k2l_evm.env @@ -1,5 +1,5 @@ -#include -#include +#include +#include findfdt=setenv fdtfile ${name_fdt} boot=ubi diff --git a/include/configs/am335x_evm.h b/include/configs/am335x_evm.h index 5b477785174..504b1f02283 100644 --- a/include/configs/am335x_evm.h +++ b/include/configs/am335x_evm.h @@ -76,7 +76,7 @@ #include #ifndef CONFIG_SPL_BUILD -#include +#include #define CFG_EXTRA_ENV_SETTINGS \ DEFAULT_LINUX_BOOT_ENV \ diff --git a/include/configs/am43xx_evm.h b/include/configs/am43xx_evm.h index a2f73c47543..7ee7b7e4f4f 100644 --- a/include/configs/am43xx_evm.h +++ b/include/configs/am43xx_evm.h @@ -64,7 +64,7 @@ #include #ifndef CONFIG_SPL_BUILD -#include +#include #define CFG_EXTRA_ENV_SETTINGS \ DEFAULT_LINUX_BOOT_ENV \ diff --git a/include/configs/am57xx_evm.h b/include/configs/am57xx_evm.h index ba91f2b0545..06edde69028 100644 --- a/include/configs/am57xx_evm.h +++ b/include/configs/am57xx_evm.h @@ -11,7 +11,7 @@ #ifndef __CONFIG_AM57XX_EVM_H #define __CONFIG_AM57XX_EVM_H -#include +#include #include #define CFG_SYS_NS16550_COM1 UART1_BASE /* Base EVM has UART0 */ diff --git a/include/configs/am62ax_evm.h b/include/configs/am62ax_evm.h index 3997ce558a4..57003f120f9 100644 --- a/include/configs/am62ax_evm.h +++ b/include/configs/am62ax_evm.h @@ -9,8 +9,8 @@ #define __CONFIG_AM62AX_EVM_H #include -#include -#include +#include +#include /* DDR Configuration */ #define CFG_SYS_SDRAM_BASE1 0x880000000 diff --git a/include/configs/am62x_evm.h b/include/configs/am62x_evm.h index 6b2a6ee0d0c..44180dc7687 100644 --- a/include/configs/am62x_evm.h +++ b/include/configs/am62x_evm.h @@ -10,7 +10,7 @@ #define __CONFIG_AM625_EVM_H #include -#include +#include /* DDR Configuration */ #define CFG_SYS_SDRAM_BASE1 0x880000000 diff --git a/include/configs/am64x_evm.h b/include/configs/am64x_evm.h index 1e37ab47b9a..062102a610d 100644 --- a/include/configs/am64x_evm.h +++ b/include/configs/am64x_evm.h @@ -11,9 +11,9 @@ #include #include -#include +#include #include -#include +#include /* DDR Configuration */ #define CFG_SYS_SDRAM_BASE1 0x880000000 diff --git a/include/configs/am65x_evm.h b/include/configs/am65x_evm.h index 2fa658d5396..9e90239a1c1 100644 --- a/include/configs/am65x_evm.h +++ b/include/configs/am65x_evm.h @@ -10,9 +10,9 @@ #define __CONFIG_AM654_EVM_H #include -#include -#include -#include +#include +#include +#include /* DDR Configuration */ #define CFG_SYS_SDRAM_BASE1 0x880000000 diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h index 736af88a024..cef404218ed 100644 --- a/include/configs/da850evm.h +++ b/include/configs/da850evm.h @@ -143,7 +143,7 @@ "fdtaddr=0xc0600000\0" \ "scriptaddr=0xc0600000\0" -#include +#include #define CFG_EXTRA_ENV_SETTINGS \ DEFAULT_LINUX_BOOT_ENV \ diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h index ef1d5a11260..633ec1f32fa 100644 --- a/include/configs/dra7xx_evm.h +++ b/include/configs/dra7xx_evm.h @@ -11,7 +11,7 @@ #ifndef __CONFIG_DRA7XX_EVM_H #define __CONFIG_DRA7XX_EVM_H -#include +#include #define CFG_MAX_MEM_MAPPED 0x80000000 diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h index adb25a62970..f44967787c9 100644 --- a/include/configs/omap3_evm.h +++ b/include/configs/omap3_evm.h @@ -67,7 +67,7 @@ #include -#include +#include #define CFG_EXTRA_ENV_SETTINGS \ DEFAULT_LINUX_BOOT_ENV \ diff --git a/include/configs/omapl138_lcdk.h b/include/configs/omapl138_lcdk.h index af0093511a0..fc2655a17b9 100644 --- a/include/configs/omapl138_lcdk.h +++ b/include/configs/omapl138_lcdk.h @@ -135,7 +135,7 @@ "fdtaddr=0xc0600000\0" \ "scriptaddr=0xc0600000\0" -#include +#include #define CFG_EXTRA_ENV_SETTINGS \ DEFAULT_LINUX_BOOT_ENV \ diff --git a/include/configs/phycore_am335x_r2.h b/include/configs/phycore_am335x_r2.h index 4e6dc79f41b..8668da6eba5 100644 --- a/include/configs/phycore_am335x_r2.h +++ b/include/configs/phycore_am335x_r2.h @@ -59,8 +59,8 @@ func(NAND, nand, 0) #include -#include -#include +#include +#include #define CFG_EXTRA_ENV_SETTINGS \ DEFAULT_MMC_TI_ARGS \ diff --git a/include/configs/sifive-unleashed.h b/include/configs/sifive-unleashed.h index f208f5e20db..2996b375723 100644 --- a/include/configs/sifive-unleashed.h +++ b/include/configs/sifive-unleashed.h @@ -26,7 +26,7 @@ func(DHCP, dhcp, na) #include -#include +#include #define TYPE_GUID_LOADER1 "5B193300-FC78-40CD-8002-E86C45580B47" #define TYPE_GUID_LOADER2 "2E54B353-1271-4842-806F-E436D6AF6985" diff --git a/include/configs/ti_omap4_common.h b/include/configs/ti_omap4_common.h index 9e312ac16d1..c4f116aabf8 100644 --- a/include/configs/ti_omap4_common.h +++ b/include/configs/ti_omap4_common.h @@ -56,7 +56,7 @@ func(DHCP, dhcp, na) #include -#include +#include #define CFG_EXTRA_ENV_SETTINGS \ DEFAULT_LINUX_BOOT_ENV \ diff --git a/include/configs/ti_omap5_common.h b/include/configs/ti_omap5_common.h index 74a39c40785..4e5aa74147d 100644 --- a/include/configs/ti_omap5_common.h +++ b/include/configs/ti_omap5_common.h @@ -39,8 +39,8 @@ #define DFUARGS #endif -#include -#include +#include +#include #ifndef CONSOLEDEV #define CONSOLEDEV "ttyS2" diff --git a/include/env/distro/sf.h b/include/env/distro/sf.h new file mode 100644 index 00000000000..ee48a8a4e8f --- /dev/null +++ b/include/env/distro/sf.h @@ -0,0 +1,41 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2020 Amarula Solutions(India) + * + * SF distro configurations. + */ + +#ifndef __DISTRO_SF_CONFIG_H +#define __DISTRO_SF_CONFIG_H + +#if IS_ENABLED(CONFIG_CMD_SF) +#define BOOTENV_SHARED_SF(devtypel) \ + #devtypel "_boot=" \ + "if " #devtypel " probe ${busnum}; then " \ + "devtype=" #devtypel "; " \ + "run scan_sf_for_scripts; " \ + "fi\0" +#define BOOTENV_DEV_SF(devtypeu, devtypel, instance) \ + "bootcmd_" #devtypel #instance "=" \ + "busnum=" #instance "; " \ + "run " #devtypel "_boot\0" +#define BOOTENV_DEV_NAME_SF(devtypeu, devtypel, instance) \ + #devtypel #instance " " +#else +#define BOOTENV_SHARED_SF(devtypel) +#define BOOTENV_DEV_SF \ + BOOT_TARGET_DEVICES_references_SF_without_CONFIG_CMD_SF +#define BOOTENV_DEV_NAME_SF \ + BOOT_TARGET_DEVICES_references_SF_without_CONFIG_CMD_SF + +#endif /* CONFIG_CMD_SF */ + +#define BOOTENV_SF \ + BOOTENV_SHARED_SF(sf) \ + "scan_sf_for_scripts=" \ + "${devtype} read ${scriptaddr} " \ + "${script_offset_f} ${script_size_f}; " \ + "source ${scriptaddr}; " \ + "echo SCRIPT FAILED: continuing...\0" + +#endif /* __DISTRO_SF_CONFIG_H */ diff --git a/include/env/pg-wcom/common.env b/include/env/pg-wcom/common.env new file mode 100644 index 00000000000..4b660cebd67 --- /dev/null +++ b/include/env/pg-wcom/common.env @@ -0,0 +1,68 @@ + +#ifndef WCOM_UBI_PARTITION_APP +/* one flash chip only called boot */ +# define WCOM_UBI_LINUX_MTD ubi.mtd=ubi0 +ubiattach=ubi part ubi0 +#else /* WCOM_UBI_PARTITION_APP */ +/* two flash chips called boot and app */ +# define WCOM_UBI_LINUX_MTD ubi.mtd=ubi0 ubi.mtd=ubi1 +ubiattach=if test ${boot_bank} -eq 0; + then; + ubi part ubi0; + else; + ubi part ubi1; + fi +#endif /* WCOMC_UBI_PARTITION_APP */ + +actual_bank=0 + +add_default=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}:${netdev}:off: + console=ttyS0,${baudrate} mem=${kernelmem} init=${init} + phram.phram=phvar,${varaddr},CONFIG_KM_PHRAM + WCOM_UBI_LINUX_MTD + +addpanic=setenv bootargs ${bootargs} panic=1 panic_on_oops=1 +altbootcmd=run bootcmd +backup_bank=0 +boot=bootm ${load_addr_r} - ${fdt_addr_r} + +bootcmd=km_checkbidhwk && + setenv bootcmd 'if km_checktestboot; + then; + setenv boot_bank ${test_bank}; + else; + setenv boot_bank ${actual_bank}; + fi; + run ${subbootcmds}; reset' && + setenv altbootcmd 'setenv boot_bank ${backup_bank}; + run ${subbootcmds}; + reset' && + saveenv && + saveenv && + boot + +cramfsaddr=CONFIG_KM_CRAMFS_ADDR +cramfsloadfdt=cramfsload ${fdt_addr_r} fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb +cramfsloadkernel=cramfsload ${load_addr_r} ${uimage} + +develop=tftp ${load_addr_r} scripts/develop-${arch}.txt && + env import -t ${load_addr_r} ${filesize} && + run setup_debug_env + +env_version=1 +fdt_addr_r=CONFIG_KM_FDT_ADDR +flashargs=setenv bootargs root=mtdblock:rootfs${boot_bank} rootfstype=squashfs ro +init=/sbin/init-overlay.sh +load=tftpboot ${load_addr_r} ${hostname}/u-boot.bin +load_addr_r=CONFIG_KM_KERNEL_ADDR +pnvramsize=CONFIG_KM_PNVRAM + +ramfs=tftp ${load_addr_r} scripts/ramfs-${arch}.txt && + env import -t ${load_addr_r} ${filesize} && + run setup_debug_env + +release=run newenv; reset +subbootcmds=ubiattach ubicopy checkfdt cramfsloadfdt set_fdthigh + cramfsloadkernel flashargs add_default addpanic boot +testbootcmd=setenv boot_bank ${test_bank}; run ${subbootcmds}; reset +ubicopy=ubi read ${cramfsaddr} bootfs${boot_bank} diff --git a/include/env/pg-wcom/ls102xa.env b/include/env/pg-wcom/ls102xa.env new file mode 100644 index 00000000000..abbec424574 --- /dev/null +++ b/include/env/pg-wcom/ls102xa.env @@ -0,0 +1,29 @@ +#define WCOM_UBI_PARTITION_APP + +#include + +EEprom_ivm=pca9547:70:9 +boot=bootm $load_addr_r - $fdt_addr_r +checkfdt=true +cramfsloadfdt=cramfsload $fdt_addr_r fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb +ethrotate=no +hwconfig=devdis:esdhc,usb3,usb2,sata,sec,dcu,duart2,qspi,can1,can2_4,ftm2_8,i2c2_3,sai1_4,lpuart2_6,asrc,spdif,lpuart1,ftm1 +netdev=eth2 + +newenv=protect off CONFIG_ENV_ADDR_REDUND +0x40000 && + erase CONFIG_ENV_ADDR_REDUND +0x40000 && + protect on CONFIG_ENV_ADDR_REDUND +0x40000 + +set_fdthigh=true + +update=protect off CONFIG_SYS_MONITOR_BASE +${filesize} && + erase CONFIG_SYS_MONITOR_BASE +${filesize} && + cp.b ${load_addr_r} CONFIG_SYS_MONITOR_BASE ${filesize} && + protect on CONFIG_SYS_MONITOR_BASE +${filesize} + +update-nor=protect off CONFIG_SYS_FLASH_BASE +${filesize} && + erase CONFIG_SYS_FLASH_BASE +${filesize} && + cp.b ${load_addr_r} CONFIG_SYS_FLASH_BASE ${filesize} && + protect on CONFIG_SYS_MONITOR_BASE +0x100000 + +uimage=uImage diff --git a/include/env/pg-wcom/powerpc.env b/include/env/pg-wcom/powerpc.env new file mode 100644 index 00000000000..744c07388c9 --- /dev/null +++ b/include/env/pg-wcom/powerpc.env @@ -0,0 +1,16 @@ +#define BOOTFLASH_START 0xF0000000 + +arch=ppc_82xx +bootm_mapsize=CONFIG_SYS_BOOTM_LEN +checkfdt=true +set_fdthigh=true + +update=protect off BOOTFLASH_START +${filesize} && + erase BOOTFLASH_START +${filesize} && + cp.b ${load_addr_r} BOOTFLASH_START ${filesize} && + protect on BOOTFLASH_START +${filesize} + +newenv=prot off CONFIG_ENV_ADDR +0x40000 && + era CONFIG_ENV_ADDR +0x40000 + +unlock=yes diff --git a/include/env/ti/dfu.h b/include/env/ti/dfu.h new file mode 100644 index 00000000000..3c90570107e --- /dev/null +++ b/include/env/ti/dfu.h @@ -0,0 +1,81 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2016 Texas Instruments Incorporated - http://www.ti.com + * + * Environment variable definitions for DFU on TI boards. + */ + +#ifndef __TI_DFU_H +#define __TI_DFU_H + +#define DFU_ALT_INFO_MMC \ + "dfu_alt_info_mmc=" \ + "boot part 0 1;" \ + "rootfs part 0 2;" \ + "MLO fat 0 1;" \ + "MLO.raw raw 0x100 0x200;" \ + "u-boot.img.raw raw 0x300 0x1000;" \ + "u-env.raw raw 0x1300 0x200;" \ + "spl-os-args.raw raw 0x1500 0x200;" \ + "spl-os-image.raw raw 0x1700 0x6900;" \ + "spl-os-args fat 0 1;" \ + "spl-os-image fat 0 1;" \ + "u-boot.img fat 0 1;" \ + "uEnv.txt fat 0 1\0" + +#define DFU_ALT_INFO_EMMC \ + "dfu_alt_info_emmc=" \ + "rawemmc raw 0 3751936;" \ + "boot part 1 1;" \ + "rootfs part 1 2;" \ + "MLO fat 1 1;" \ + "MLO.raw raw 0x100 0x200;" \ + "u-boot.img.raw raw 0x300 0x1000;" \ + "u-env.raw raw 0x1300 0x200;" \ + "spl-os-args.raw raw 0x1500 0x200;" \ + "spl-os-image.raw raw 0x1700 0x6900;" \ + "spl-os-args fat 1 1;" \ + "spl-os-image fat 1 1;" \ + "u-boot.img fat 1 1;" \ + "uEnv.txt fat 1 1\0" + +#ifdef CONFIG_MTD_RAW_NAND +#define DFU_ALT_INFO_NAND \ + "dfu_alt_info_nand=" \ + "SPL part 0 1;" \ + "SPL.backup1 part 0 2;" \ + "SPL.backup2 part 0 3;" \ + "SPL.backup3 part 0 4;" \ + "u-boot part 0 5;" \ + "u-boot-spl-os part 0 6;" \ + "kernel part 0 8;" \ + "rootfs part 0 9\0" +#else +#define DFU_ALT_INFO_NAND "" +#endif + +#define DFU_ALT_INFO_RAM \ + "dfu_alt_info_ram=" \ + "kernel ram 0x80200000 0x4000000;" \ + "fdt ram 0x80f80000 0x80000;" \ + "ramdisk ram 0x81000000 0x4000000\0" + +#define DFU_ALT_INFO_QSPI_XIP \ + "dfu_alt_info_qspi=" \ + "u-boot.bin raw 0x0 0x080000;" \ + "u-boot.backup raw 0x080000 0x080000;" \ + "u-boot-spl-os raw 0x100000 0x010000;" \ + "u-boot-env raw 0x110000 0x010000;" \ + "u-boot-env.backup raw 0x120000 0x010000;" \ + "kernel raw 0x130000 0x800000\0" + +#define DFU_ALT_INFO_QSPI \ + "dfu_alt_info_qspi=" \ + "MLO raw 0x0 0x040000;" \ + "u-boot.img raw 0x040000 0x0100000;" \ + "u-boot-spl-os raw 0x140000 0x080000;" \ + "u-boot-env raw 0x1C0000 0x010000;" \ + "u-boot-env.backup raw 0x1D0000 0x010000;" \ + "kernel raw 0x1E0000 0x800000\0" + +#endif /* __TI_DFU_H */ diff --git a/include/env/ti/k3_dfu.env b/include/env/ti/k3_dfu.env new file mode 100644 index 00000000000..201529636cc --- /dev/null +++ b/include/env/ti/k3_dfu.env @@ -0,0 +1,30 @@ +dfu_alt_info_mmc= + boot part 1 1; + rootfs part 1 2; + tiboot3.bin fat 1 1; + tispl.bin fat 1 1; + u-boot.img fat 1 1; + uEnv.txt fat 1 1; + sysfw.itb fat 1 1 + +dfu_alt_info_emmc= + rawemmc raw 0 0x800000 mmcpart 1; + rootfs part 0 1 mmcpart 0; + tiboot3.bin.raw raw 0x0 0x400 mmcpart 1; + tispl.bin.raw raw 0x400 0x1000 mmcpart 1; + u-boot.img.raw raw 0x1400 0x2000 mmcpart 1; + u-env.raw raw 0x3400 0x100 mmcpart 1; + sysfw.itb.raw raw 0x3600 0x800 mmcpart 1 + +dfu_alt_info_ospi= + tiboot3.bin raw 0x0 0x080000; + tispl.bin raw 0x080000 0x200000; + u-boot.img raw 0x280000 0x400000; + u-boot-env raw 0x680000 0x020000; + sysfw.itb raw 0x6c0000 0x100000; + rootfs raw 0x800000 0x3800000 + +dfu_alt_info_ram= + tispl.bin ram 0x80080000 0x200000; + u-boot.img ram 0x81000000 0x400000 + diff --git a/include/env/ti/k3_dfu.h b/include/env/ti/k3_dfu.h new file mode 100644 index 00000000000..a16a3adecaf --- /dev/null +++ b/include/env/ti/k3_dfu.h @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com + * + * Environment variable definitions for DFU on TI K3 SoCs. + * + */ + +#ifndef __TI_DFU_H +#define __TI_DFU_H + +#define DFU_ALT_INFO_MMC \ + "dfu_alt_info_mmc=" \ + "boot part 1 1;" \ + "rootfs part 1 2;" \ + "tiboot3.bin fat 1 1;" \ + "tispl.bin fat 1 1;" \ + "u-boot.img fat 1 1;" \ + "uEnv.txt fat 1 1;" \ + "sysfw.itb fat 1 1\0" + +#define DFU_ALT_INFO_EMMC \ + "dfu_alt_info_emmc=" \ + "rawemmc raw 0 0x800000 mmcpart 1;" \ + "rootfs part 0 1 mmcpart 0;" \ + "tiboot3.bin.raw raw 0x0 0x400 mmcpart 1;" \ + "tispl.bin.raw raw 0x400 0x1000 mmcpart 1;" \ + "u-boot.img.raw raw 0x1400 0x2000 mmcpart 1;" \ + "u-env.raw raw 0x3400 0x100 mmcpart 1;" \ + "sysfw.itb.raw raw 0x3600 0x800 mmcpart 1\0" + +#define DFU_ALT_INFO_OSPI \ + "dfu_alt_info_ospi=" \ + "tiboot3.bin raw 0x0 0x080000;" \ + "tispl.bin raw 0x080000 0x200000;" \ + "u-boot.img raw 0x280000 0x400000;" \ + "u-boot-env raw 0x680000 0x020000;" \ + "sysfw.itb raw 0x6c0000 0x100000;" \ + "rootfs raw 0x800000 0x3800000\0" + +#define DFU_ALT_INFO_RAM \ + "dfu_alt_info_ram=" \ + "tispl.bin ram 0x80080000 0x200000;" \ + "u-boot.img ram 0x81000000 0x400000\0" \ + +#endif /* __TI_DFU_H */ diff --git a/include/env/ti/k3_rproc.env b/include/env/ti/k3_rproc.env new file mode 100644 index 00000000000..87d9d76eba4 --- /dev/null +++ b/include/env/ti/k3_rproc.env @@ -0,0 +1,26 @@ +dorprocboot=0 +boot_rprocs= + if test ${dorprocboot} -eq 1 && test ${boot} = mmc; then + rproc init; + run boot_rprocs_mmc; + fi; +rproc_load_and_boot_one= + if load mmc ${bootpart} $loadaddr ${rproc_fw}; then + if rproc load ${rproc_id} ${loadaddr} ${filesize}; then + rproc start ${rproc_id}; + fi; + fi +boot_rprocs_mmc= + env set rproc_id; + env set rproc_fw; + for i in ${rproc_fw_binaries} ; do + if test -z "${rproc_id}" ; then + env set rproc_id $i; + else + env set rproc_fw $i; + run rproc_load_and_boot_one; + env set rproc_id; + env set rproc_fw; + fi; + done + diff --git a/include/env/ti/k3_rproc.h b/include/env/ti/k3_rproc.h new file mode 100644 index 00000000000..3418cb42be5 --- /dev/null +++ b/include/env/ti/k3_rproc.h @@ -0,0 +1,52 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com + * + * rproc environment variable definitions for various TI K3 SoCs. + */ + +#ifndef __TI_RPROC_H +#define __TI_RPROC_H + +/* + * should contain a list of tuplies, + * override in board config files with the actual list + */ +#define DEFAULT_RPROCS "" + +#ifdef CONFIG_CMD_REMOTEPROC +#define EXTRA_ENV_RPROC_SETTINGS \ + "dorprocboot=0\0" \ + "boot_rprocs=" \ + "if test ${dorprocboot} -eq 1 && test ${boot} = mmc; then "\ + "rproc init;" \ + "run boot_rprocs_mmc;" \ + "fi;\0" \ + "rproc_load_and_boot_one=" \ + "if load mmc ${bootpart} $loadaddr ${rproc_fw}; then " \ + "if rproc load ${rproc_id} ${loadaddr} ${filesize}; then "\ + "rproc start ${rproc_id};" \ + "fi;" \ + "fi\0" \ + "boot_rprocs_mmc=" \ + "env set rproc_id;" \ + "env set rproc_fw;" \ + "for i in ${rproc_fw_binaries} ; do " \ + "if test -z \"${rproc_id}\" ; then " \ + "env set rproc_id $i;" \ + "else " \ + "env set rproc_fw $i;" \ + "run rproc_load_and_boot_one;" \ + "env set rproc_id;" \ + "env set rproc_fw;" \ + "fi;" \ + "done\0" \ + "rproc_fw_binaries=" \ + DEFAULT_RPROCS \ + "\0" +#else +#define EXTRA_ENV_RPROC_SETTINGS \ + "boot_rprocs= \0" +#endif /* CONFIG_CMD_REMOTEPROC */ + +#endif /* __TI_RPROC_H */ diff --git a/include/env/ti/mmc.env b/include/env/ti/mmc.env new file mode 100644 index 00000000000..6fb47fb2667 --- /dev/null +++ b/include/env/ti/mmc.env @@ -0,0 +1,76 @@ +mmcdev=0 +mmcrootfstype=ext4 rootwait +finduuid=part uuid ${boot} ${bootpart} uuid +args_mmc=run finduuid;setenv bootargs console=${console} + ${optargs} + root=PARTUUID=${uuid} rw + rootfstype=${mmcrootfstype} +loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr +bootscript=echo Running bootscript from mmc${mmcdev} ...; + source ${loadaddr} +bootenvfile=uEnv.txt +importbootenv=echo Importing environment from mmc${mmcdev} ...; + env import -t ${loadaddr} ${filesize} +loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile} +loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile} +loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/dtb/${fdtfile} +get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/dtb/${name_fdt} +envboot=mmc dev ${mmcdev}; + if mmc rescan; then + echo SD/MMC found on device ${mmcdev}; + if run loadbootscript; then + run bootscript; + else + if run loadbootenv; then + echo Loaded env from ${bootenvfile}; + run importbootenv; + fi; + if test -n $uenvcmd; then + echo Running uenvcmd ...; + run uenvcmd; + fi; + fi; + fi; +mmcloados= + if test ${boot_fdt} = yes || test ${boot_fdt} = try; then + if run get_fdt_mmc; then + bootz ${loadaddr} - ${fdtaddr}; + else + if test ${boot_fdt} = try; then + bootz; + else + echo WARN: Cannot load the DT; + fi; + fi; + else + bootz; + fi; +mmcboot=mmc dev ${mmcdev}; + devnum=${mmcdev}; + devtype=mmc; + if mmc rescan; then + echo SD/MMC found on device ${mmcdev}; + if run loadimage; then + run args_mmc; + if test ${boot_fit} -eq 1; then + run run_fit; + else + run mmcloados; + fi; + fi; +fi; + +init_mmc=run args_all args_mmc +get_overlay_mmc= + fdt address ${fdtaddr}; + fdt resize 0x100000; + for overlay in $name_overlays; + do; + load mmc ${bootpart} ${dtboaddr} ${bootdir}/dtb/${overlay} && + fdt apply ${dtboaddr}; + done; +get_kern_mmc=load mmc ${bootpart} ${loadaddr} + ${bootdir}/${name_kern} +get_fit_mmc=load mmc ${bootpart} ${addr_fit} + ${bootdir}/${name_fit} +partitions=name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs} diff --git a/include/env/ti/mmc.h b/include/env/ti/mmc.h new file mode 100644 index 00000000000..769ea9d5ef7 --- /dev/null +++ b/include/env/ti/mmc.h @@ -0,0 +1,73 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com + * + * Environment variable definitions for MMC/SD on TI boards. + */ + +#ifndef __TI_MMC_H +#define __TI_MMC_H + +#define DEFAULT_MMC_TI_ARGS \ + "mmcdev=0\0" \ + "mmcrootfstype=ext4 rootwait\0" \ + "finduuid=part uuid ${boot} ${bootpart} uuid\0" \ + "args_mmc=run finduuid;setenv bootargs console=${console} " \ + "${optargs} " \ + "root=PARTUUID=${uuid} rw " \ + "rootfstype=${mmcrootfstype}\0" \ + "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \ + "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \ + "source ${loadaddr}\0" \ + "bootenvfile=uEnv.txt\0" \ + "importbootenv=echo Importing environment from mmc${mmcdev} ...; " \ + "env import -t ${loadaddr} ${filesize}\0" \ + "loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}\0" \ + "loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \ + "loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \ + "envboot=mmc dev ${mmcdev}; " \ + "if mmc rescan; then " \ + "echo SD/MMC found on device ${mmcdev};" \ + "if run loadbootscript; then " \ + "run bootscript;" \ + "else " \ + "if run loadbootenv; then " \ + "echo Loaded env from ${bootenvfile};" \ + "run importbootenv;" \ + "fi;" \ + "if test -n $uenvcmd; then " \ + "echo Running uenvcmd ...;" \ + "run uenvcmd;" \ + "fi;" \ + "fi;" \ + "fi;\0" \ + "mmcloados=" \ + "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ + "if run loadfdt; then " \ + "bootz ${loadaddr} - ${fdtaddr}; " \ + "else " \ + "if test ${boot_fdt} = try; then " \ + "bootz; " \ + "else " \ + "echo WARN: Cannot load the DT; " \ + "fi; " \ + "fi; " \ + "else " \ + "bootz; " \ + "fi;\0" \ + "mmcboot=mmc dev ${mmcdev}; " \ + "devnum=${mmcdev}; " \ + "devtype=mmc; " \ + "if mmc rescan; then " \ + "echo SD/MMC found on device ${mmcdev};" \ + "if run loadimage; then " \ + "run args_mmc; " \ + "if test ${boot_fit} -eq 1; then " \ + "run run_fit; " \ + "else " \ + "run mmcloados;" \ + "fi;" \ + "fi;" \ + "fi;\0" + +#endif /* __TI_MMC_H */ diff --git a/include/env/ti/nand.env b/include/env/ti/nand.env new file mode 100644 index 00000000000..4e185c1b5fe --- /dev/null +++ b/include/env/ti/nand.env @@ -0,0 +1,14 @@ +mtdids=nor0=47040000.spi.0,nor0=47034000.hyperbus +mtdparts=mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),-@8m(hbmc.rootfs) +nandargs=setenv bootargs console=${console} + ${optargs} + root=${nandroot} + rootfstype=${nandrootfstype} +nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048 +nandrootfstype=ubifs rootwait +nandboot=echo Booting from nand ...; + run nandargs; + nand read ${fdtaddr} NAND.u-boot-spl-os; + nand read ${loadaddr} NAND.kernel; + bootz ${loadaddr} - ${fdtaddr} + diff --git a/include/env/ti/nand.h b/include/env/ti/nand.h new file mode 100644 index 00000000000..7d00afa2b10 --- /dev/null +++ b/include/env/ti/nand.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com + * + * Environment variable definitions for NAND on TI boards. + */ + +#ifdef CONFIG_MTD_RAW_NAND +#define NANDARGS \ + "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \ + "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \ + "nandargs=setenv bootargs console=${console} " \ + "${optargs} " \ + "root=${nandroot} " \ + "rootfstype=${nandrootfstype}\0" \ + "nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048\0" \ + "nandrootfstype=ubifs rootwait\0" \ + "nandboot=echo Booting from nand ...; " \ + "run nandargs; " \ + "nand read ${fdtaddr} NAND.u-boot-spl-os; " \ + "nand read ${loadaddr} NAND.kernel; " \ + "bootz ${loadaddr} - ${fdtaddr}\0" +#else +#define NANDARGS "" +#endif diff --git a/include/env/ti/ti_armv7_common.env b/include/env/ti/ti_armv7_common.env new file mode 100644 index 00000000000..e87a41a6590 --- /dev/null +++ b/include/env/ti/ti_armv7_common.env @@ -0,0 +1,34 @@ +loadaddr=0x82000000 +kernel_addr_r=0x82000000 +fdtaddr=0x88000000 +dtboaddr=0x89000000 +fdt_addr_r=0x88000000 +fdtoverlay_addr_r=0x89000000 +rdaddr=0x88080000 +ramdisk_addr_r=0x88080000 +scriptaddr=0x80000000 +pxefile_addr_r=0x80100000 +bootm_size=0x10000000 +boot_fdt=try + +boot_fit=0 +addr_fit=0x90000000 +name_fit=fitImage +update_to_fit=setenv loadaddr ${addr_fit}; setenv bootfile ${name_fit} +get_overlaystring= + for overlay in $name_overlays; + do; + setenv overlaystring ${overlaystring}'#'${overlay}; + done; +get_fit_config=setexpr name_fit_config gsub / _ conf-${fdtfile} +run_fit=run get_fit_config; bootm ${addr_fit}#${name_fit_config}${overlaystring} +bootcmd_ti_mmc= + run findfdt; run init_${boot}; +#if CONFIG_CMD_REMOTEPROC + run main_cpsw0_qsgmii_phyinit; run boot_rprocs; +#endif + if test ${boot_fit} -eq 1; + then run get_fit_${boot}; run get_overlaystring; run run_fit; + else; + run get_kern_${boot}; run get_fdt_${boot}; run get_overlay_${boot}; run run_kern; + fi; diff --git a/include/env/ti/ti_armv7_keystone2.env b/include/env/ti/ti_armv7_keystone2.env new file mode 100644 index 00000000000..e0395d302cb --- /dev/null +++ b/include/env/ti/ti_armv7_keystone2.env @@ -0,0 +1,61 @@ +name_fw_rd=k2-fw-initrd.cpio.gz +set_rd_spec=setenv rd_spec ${rdaddr}:${filesize} +init_fw_rd_net=dhcp ${rdaddr} ${tftp_root}/${name_fw_rd}; run set_rd_spec +init_fw_rd_nfs=nfs ${rdaddr} ${nfs_root}/boot/${name_fw_rd}; run set_rd_spec +init_fw_rd_ramfs=setenv rd_spec - +init_fw_rd_ubi=ubifsload ${rdaddr} ${bootdir}/${name_fw_rd}; run set_rd_spec + +dfu_bufsiz=0x10000 +dfu_alt_info_mmc= + MLO fat 0 1; + u-boot.img fat 0 1; + uEnv.txt fat 0 1 + +bootdir=/boot +tftp_root=/ +nfs_root=/export +mem_lpae=1 +uinitrd_fixup=1 +addr_ubi=0x82000000 +addr_secdb_key=0xc000000 +name_kern=zImage +addr_mon=0x87000000 +addr_non_sec_mon=0x0c097fc0 +addr_load_sec_bm=0x0c09c000 +run_mon=mon_install ${addr_mon} +run_mon_hs=mon_install ${addr_non_sec_mon} ${addr_load_sec_bm} +run_kern=bootz ${loadaddr} ${rd_spec} ${fdtaddr} +init_net=run args_all args_net +init_nfs=setenv autoload no; dhcp; run args_all args_net +init_ubi=run args_all args_ubi; ubi part ubifs; ubifsmount ubi:rootfs; +get_fdt_net=dhcp ${fdtaddr} ${tftp_root}/${name_fdt} +get_fdt_nfs=nfs ${fdtaddr} ${nfs_root}/boot/${name_fdt} +get_fdt_ubi=ubifsload ${fdtaddr} ${bootdir}/${name_fdt} +get_kern_net=dhcp ${loadaddr} ${tftp_root}/${name_kern} +get_kern_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_kern} +get_kern_ubi=ubifsload ${loadaddr} ${bootdir}/${name_kern} +get_mon_net=dhcp ${addr_mon} ${tftp_root}/${name_mon} +get_mon_nfs=nfs ${addr_mon} ${nfs_root}/boot/${name_mon} +get_mon_ubi=ubifsload ${addr_mon} ${bootdir}/${name_mon} +get_fit_net=dhcp ${addr_fit} ${tftp_root}/${name_fit} +get_fit_nfs=nfs ${addr_fit} ${nfs_root}/boot/${name_fit} +get_fit_ubi=ubifsload ${addr_fit} ${bootdir}/${name_fit} +get_fit_mmc=load mmc ${bootpart} ${addr_fit} ${bootdir}/${name_fit} +get_uboot_net=dhcp ${loadaddr} ${tftp_root}/${name_uboot} +get_uboot_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_uboot} +burn_uboot_spi=sf probe; sf erase 0 0x100000; sf write ${loadaddr} 0 ${filesize} +burn_uboot_nand=nand erase 0 0x100000; nand write ${loadaddr} 0 ${filesize} +args_all=setenv bootargs console=ttyS0,115200n8 rootwait +args_net=setenv bootargs ${bootargs} rootfstype=nfs root=/dev/nfs rw nfsroot=${serverip}:${nfs_root},${nfs_options} ip=dhcp +nfs_options=v3,tcp,rsize=4096,wsize=4096 +get_fdt_ramfs=dhcp ${fdtaddr} ${tftp_root}/${name_fdt} +get_kern_ramfs=dhcp ${loadaddr} ${tftp_root}/${name_kern} +get_mon_ramfs=dhcp ${addr_mon} ${tftp_root}/${name_mon} +get_fit_ramfs=dhcp ${addr_fit} ${tftp_root}/${name_fit} +get_fs_ramfs=dhcp ${rdaddr} ${tftp_root}/${name_fs} +get_ubi_net=dhcp ${addr_ubi} ${tftp_root}/${name_ubi} +get_ubi_nfs=nfs ${addr_ubi} ${nfs_root}/boot/${name_ubi} +burn_ubi=nand erase.part ubifs; nand write ${addr_ubi} ubifs ${filesize} +init_ramfs=run args_all args_ramfs get_fs_ramfs +args_ramfs=setenv bootargs ${bootargs} rdinit=/sbin/init rw root=/dev/ram0 initrd=0x808080000,80M +no_post=1 diff --git a/include/env/ti/ufs.env b/include/env/ti/ufs.env new file mode 100644 index 00000000000..509a87b89eb --- /dev/null +++ b/include/env/ti/ufs.env @@ -0,0 +1,22 @@ +scsirootfstype=ext4 rootwait +ufs_finduuid=part uuid scsi ${bootpart} uuid +args_ufs=setenv devtype scsi;setenv bootpart 1:1; + run ufs_finduuid; + setenv bootargs console = ${console} + ${optargs} + root=PARTUUID=${uuid} rw + rootfstype=${scsirootfstype}; + setenv devtype scsi; + setenv bootpart 1:1 +init_ufs=ufs init; scsi scan; run args_ufs +get_kern_ufs=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${name_kern} +get_fdt_ufs=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile} +get_overlay_ufs= + fdt address ${fdtaddr}; + fdt resize 0x100000; + for overlay in $name_overlays; + do; + load scsi ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && + fdt apply ${dtboaddr}; + done; + diff --git a/include/env/ti/ufs.h b/include/env/ti/ufs.h new file mode 100644 index 00000000000..6619ec9c88e --- /dev/null +++ b/include/env/ti/ufs.h @@ -0,0 +1,33 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com + * + * Environment variable definitions for UFS on TI boards. + */ + +#ifndef __TI_UFS_H +#define __TI_UFS_H + +#define DEFAULT_UFS_TI_ARGS \ + "scsirootfstype=ext4 rootwait\0" \ + "ufs_finduuid=part uuid scsi ${bootpart} uuid\0" \ + "args_ufs=setenv devtype scsi;setenv bootpart 1:1;" \ + "run ufs_finduuid;setenv bootargs console = ${console} " \ + "${optargs}" \ + "root=PARTUUID=${uuid} rw " \ + "rootfstype=${scsirootfstype};" \ + "setenv devtype scsi;" \ + "setenv bootpart 1:1\0" \ + "init_ufs=ufs init; scsi scan; run args_ufs\0" \ + "get_kern_ufs=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${name_kern}\0" \ + "get_fdt_ufs=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \ + "get_overlay_ufs=" \ + "fdt address ${fdtaddr};" \ + "fdt resize 0x100000;" \ + "for overlay in $name_overlays;" \ + "do;" \ + "load scsi ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && " \ + "fdt apply ${dtboaddr};" \ + "done;\0" + +#endif diff --git a/include/environment/distro/sf.h b/include/environment/distro/sf.h deleted file mode 100644 index ee48a8a4e8f..00000000000 --- a/include/environment/distro/sf.h +++ /dev/null @@ -1,41 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2020 Amarula Solutions(India) - * - * SF distro configurations. - */ - -#ifndef __DISTRO_SF_CONFIG_H -#define __DISTRO_SF_CONFIG_H - -#if IS_ENABLED(CONFIG_CMD_SF) -#define BOOTENV_SHARED_SF(devtypel) \ - #devtypel "_boot=" \ - "if " #devtypel " probe ${busnum}; then " \ - "devtype=" #devtypel "; " \ - "run scan_sf_for_scripts; " \ - "fi\0" -#define BOOTENV_DEV_SF(devtypeu, devtypel, instance) \ - "bootcmd_" #devtypel #instance "=" \ - "busnum=" #instance "; " \ - "run " #devtypel "_boot\0" -#define BOOTENV_DEV_NAME_SF(devtypeu, devtypel, instance) \ - #devtypel #instance " " -#else -#define BOOTENV_SHARED_SF(devtypel) -#define BOOTENV_DEV_SF \ - BOOT_TARGET_DEVICES_references_SF_without_CONFIG_CMD_SF -#define BOOTENV_DEV_NAME_SF \ - BOOT_TARGET_DEVICES_references_SF_without_CONFIG_CMD_SF - -#endif /* CONFIG_CMD_SF */ - -#define BOOTENV_SF \ - BOOTENV_SHARED_SF(sf) \ - "scan_sf_for_scripts=" \ - "${devtype} read ${scriptaddr} " \ - "${script_offset_f} ${script_size_f}; " \ - "source ${scriptaddr}; " \ - "echo SCRIPT FAILED: continuing...\0" - -#endif /* __DISTRO_SF_CONFIG_H */ diff --git a/include/environment/pg-wcom/common.env b/include/environment/pg-wcom/common.env deleted file mode 100644 index 4b660cebd67..00000000000 --- a/include/environment/pg-wcom/common.env +++ /dev/null @@ -1,68 +0,0 @@ - -#ifndef WCOM_UBI_PARTITION_APP -/* one flash chip only called boot */ -# define WCOM_UBI_LINUX_MTD ubi.mtd=ubi0 -ubiattach=ubi part ubi0 -#else /* WCOM_UBI_PARTITION_APP */ -/* two flash chips called boot and app */ -# define WCOM_UBI_LINUX_MTD ubi.mtd=ubi0 ubi.mtd=ubi1 -ubiattach=if test ${boot_bank} -eq 0; - then; - ubi part ubi0; - else; - ubi part ubi1; - fi -#endif /* WCOMC_UBI_PARTITION_APP */ - -actual_bank=0 - -add_default=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}:${netdev}:off: - console=ttyS0,${baudrate} mem=${kernelmem} init=${init} - phram.phram=phvar,${varaddr},CONFIG_KM_PHRAM - WCOM_UBI_LINUX_MTD - -addpanic=setenv bootargs ${bootargs} panic=1 panic_on_oops=1 -altbootcmd=run bootcmd -backup_bank=0 -boot=bootm ${load_addr_r} - ${fdt_addr_r} - -bootcmd=km_checkbidhwk && - setenv bootcmd 'if km_checktestboot; - then; - setenv boot_bank ${test_bank}; - else; - setenv boot_bank ${actual_bank}; - fi; - run ${subbootcmds}; reset' && - setenv altbootcmd 'setenv boot_bank ${backup_bank}; - run ${subbootcmds}; - reset' && - saveenv && - saveenv && - boot - -cramfsaddr=CONFIG_KM_CRAMFS_ADDR -cramfsloadfdt=cramfsload ${fdt_addr_r} fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb -cramfsloadkernel=cramfsload ${load_addr_r} ${uimage} - -develop=tftp ${load_addr_r} scripts/develop-${arch}.txt && - env import -t ${load_addr_r} ${filesize} && - run setup_debug_env - -env_version=1 -fdt_addr_r=CONFIG_KM_FDT_ADDR -flashargs=setenv bootargs root=mtdblock:rootfs${boot_bank} rootfstype=squashfs ro -init=/sbin/init-overlay.sh -load=tftpboot ${load_addr_r} ${hostname}/u-boot.bin -load_addr_r=CONFIG_KM_KERNEL_ADDR -pnvramsize=CONFIG_KM_PNVRAM - -ramfs=tftp ${load_addr_r} scripts/ramfs-${arch}.txt && - env import -t ${load_addr_r} ${filesize} && - run setup_debug_env - -release=run newenv; reset -subbootcmds=ubiattach ubicopy checkfdt cramfsloadfdt set_fdthigh - cramfsloadkernel flashargs add_default addpanic boot -testbootcmd=setenv boot_bank ${test_bank}; run ${subbootcmds}; reset -ubicopy=ubi read ${cramfsaddr} bootfs${boot_bank} diff --git a/include/environment/pg-wcom/ls102xa.env b/include/environment/pg-wcom/ls102xa.env deleted file mode 100644 index 5b5bda95e28..00000000000 --- a/include/environment/pg-wcom/ls102xa.env +++ /dev/null @@ -1,29 +0,0 @@ -#define WCOM_UBI_PARTITION_APP - -#include - -EEprom_ivm=pca9547:70:9 -boot=bootm $load_addr_r - $fdt_addr_r -checkfdt=true -cramfsloadfdt=cramfsload $fdt_addr_r fdt_0x${IVM_BoardId}_0x${IVM_HWKey}.dtb -ethrotate=no -hwconfig=devdis:esdhc,usb3,usb2,sata,sec,dcu,duart2,qspi,can1,can2_4,ftm2_8,i2c2_3,sai1_4,lpuart2_6,asrc,spdif,lpuart1,ftm1 -netdev=eth2 - -newenv=protect off CONFIG_ENV_ADDR_REDUND +0x40000 && - erase CONFIG_ENV_ADDR_REDUND +0x40000 && - protect on CONFIG_ENV_ADDR_REDUND +0x40000 - -set_fdthigh=true - -update=protect off CONFIG_SYS_MONITOR_BASE +${filesize} && - erase CONFIG_SYS_MONITOR_BASE +${filesize} && - cp.b ${load_addr_r} CONFIG_SYS_MONITOR_BASE ${filesize} && - protect on CONFIG_SYS_MONITOR_BASE +${filesize} - -update-nor=protect off CONFIG_SYS_FLASH_BASE +${filesize} && - erase CONFIG_SYS_FLASH_BASE +${filesize} && - cp.b ${load_addr_r} CONFIG_SYS_FLASH_BASE ${filesize} && - protect on CONFIG_SYS_MONITOR_BASE +0x100000 - -uimage=uImage diff --git a/include/environment/pg-wcom/powerpc.env b/include/environment/pg-wcom/powerpc.env deleted file mode 100644 index 744c07388c9..00000000000 --- a/include/environment/pg-wcom/powerpc.env +++ /dev/null @@ -1,16 +0,0 @@ -#define BOOTFLASH_START 0xF0000000 - -arch=ppc_82xx -bootm_mapsize=CONFIG_SYS_BOOTM_LEN -checkfdt=true -set_fdthigh=true - -update=protect off BOOTFLASH_START +${filesize} && - erase BOOTFLASH_START +${filesize} && - cp.b ${load_addr_r} BOOTFLASH_START ${filesize} && - protect on BOOTFLASH_START +${filesize} - -newenv=prot off CONFIG_ENV_ADDR +0x40000 && - era CONFIG_ENV_ADDR +0x40000 - -unlock=yes diff --git a/include/environment/ti/dfu.h b/include/environment/ti/dfu.h deleted file mode 100644 index 3c90570107e..00000000000 --- a/include/environment/ti/dfu.h +++ /dev/null @@ -1,81 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2016 Texas Instruments Incorporated - http://www.ti.com - * - * Environment variable definitions for DFU on TI boards. - */ - -#ifndef __TI_DFU_H -#define __TI_DFU_H - -#define DFU_ALT_INFO_MMC \ - "dfu_alt_info_mmc=" \ - "boot part 0 1;" \ - "rootfs part 0 2;" \ - "MLO fat 0 1;" \ - "MLO.raw raw 0x100 0x200;" \ - "u-boot.img.raw raw 0x300 0x1000;" \ - "u-env.raw raw 0x1300 0x200;" \ - "spl-os-args.raw raw 0x1500 0x200;" \ - "spl-os-image.raw raw 0x1700 0x6900;" \ - "spl-os-args fat 0 1;" \ - "spl-os-image fat 0 1;" \ - "u-boot.img fat 0 1;" \ - "uEnv.txt fat 0 1\0" - -#define DFU_ALT_INFO_EMMC \ - "dfu_alt_info_emmc=" \ - "rawemmc raw 0 3751936;" \ - "boot part 1 1;" \ - "rootfs part 1 2;" \ - "MLO fat 1 1;" \ - "MLO.raw raw 0x100 0x200;" \ - "u-boot.img.raw raw 0x300 0x1000;" \ - "u-env.raw raw 0x1300 0x200;" \ - "spl-os-args.raw raw 0x1500 0x200;" \ - "spl-os-image.raw raw 0x1700 0x6900;" \ - "spl-os-args fat 1 1;" \ - "spl-os-image fat 1 1;" \ - "u-boot.img fat 1 1;" \ - "uEnv.txt fat 1 1\0" - -#ifdef CONFIG_MTD_RAW_NAND -#define DFU_ALT_INFO_NAND \ - "dfu_alt_info_nand=" \ - "SPL part 0 1;" \ - "SPL.backup1 part 0 2;" \ - "SPL.backup2 part 0 3;" \ - "SPL.backup3 part 0 4;" \ - "u-boot part 0 5;" \ - "u-boot-spl-os part 0 6;" \ - "kernel part 0 8;" \ - "rootfs part 0 9\0" -#else -#define DFU_ALT_INFO_NAND "" -#endif - -#define DFU_ALT_INFO_RAM \ - "dfu_alt_info_ram=" \ - "kernel ram 0x80200000 0x4000000;" \ - "fdt ram 0x80f80000 0x80000;" \ - "ramdisk ram 0x81000000 0x4000000\0" - -#define DFU_ALT_INFO_QSPI_XIP \ - "dfu_alt_info_qspi=" \ - "u-boot.bin raw 0x0 0x080000;" \ - "u-boot.backup raw 0x080000 0x080000;" \ - "u-boot-spl-os raw 0x100000 0x010000;" \ - "u-boot-env raw 0x110000 0x010000;" \ - "u-boot-env.backup raw 0x120000 0x010000;" \ - "kernel raw 0x130000 0x800000\0" - -#define DFU_ALT_INFO_QSPI \ - "dfu_alt_info_qspi=" \ - "MLO raw 0x0 0x040000;" \ - "u-boot.img raw 0x040000 0x0100000;" \ - "u-boot-spl-os raw 0x140000 0x080000;" \ - "u-boot-env raw 0x1C0000 0x010000;" \ - "u-boot-env.backup raw 0x1D0000 0x010000;" \ - "kernel raw 0x1E0000 0x800000\0" - -#endif /* __TI_DFU_H */ diff --git a/include/environment/ti/k3_dfu.env b/include/environment/ti/k3_dfu.env deleted file mode 100644 index 201529636cc..00000000000 --- a/include/environment/ti/k3_dfu.env +++ /dev/null @@ -1,30 +0,0 @@ -dfu_alt_info_mmc= - boot part 1 1; - rootfs part 1 2; - tiboot3.bin fat 1 1; - tispl.bin fat 1 1; - u-boot.img fat 1 1; - uEnv.txt fat 1 1; - sysfw.itb fat 1 1 - -dfu_alt_info_emmc= - rawemmc raw 0 0x800000 mmcpart 1; - rootfs part 0 1 mmcpart 0; - tiboot3.bin.raw raw 0x0 0x400 mmcpart 1; - tispl.bin.raw raw 0x400 0x1000 mmcpart 1; - u-boot.img.raw raw 0x1400 0x2000 mmcpart 1; - u-env.raw raw 0x3400 0x100 mmcpart 1; - sysfw.itb.raw raw 0x3600 0x800 mmcpart 1 - -dfu_alt_info_ospi= - tiboot3.bin raw 0x0 0x080000; - tispl.bin raw 0x080000 0x200000; - u-boot.img raw 0x280000 0x400000; - u-boot-env raw 0x680000 0x020000; - sysfw.itb raw 0x6c0000 0x100000; - rootfs raw 0x800000 0x3800000 - -dfu_alt_info_ram= - tispl.bin ram 0x80080000 0x200000; - u-boot.img ram 0x81000000 0x400000 - diff --git a/include/environment/ti/k3_dfu.h b/include/environment/ti/k3_dfu.h deleted file mode 100644 index a16a3adecaf..00000000000 --- a/include/environment/ti/k3_dfu.h +++ /dev/null @@ -1,46 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com - * - * Environment variable definitions for DFU on TI K3 SoCs. - * - */ - -#ifndef __TI_DFU_H -#define __TI_DFU_H - -#define DFU_ALT_INFO_MMC \ - "dfu_alt_info_mmc=" \ - "boot part 1 1;" \ - "rootfs part 1 2;" \ - "tiboot3.bin fat 1 1;" \ - "tispl.bin fat 1 1;" \ - "u-boot.img fat 1 1;" \ - "uEnv.txt fat 1 1;" \ - "sysfw.itb fat 1 1\0" - -#define DFU_ALT_INFO_EMMC \ - "dfu_alt_info_emmc=" \ - "rawemmc raw 0 0x800000 mmcpart 1;" \ - "rootfs part 0 1 mmcpart 0;" \ - "tiboot3.bin.raw raw 0x0 0x400 mmcpart 1;" \ - "tispl.bin.raw raw 0x400 0x1000 mmcpart 1;" \ - "u-boot.img.raw raw 0x1400 0x2000 mmcpart 1;" \ - "u-env.raw raw 0x3400 0x100 mmcpart 1;" \ - "sysfw.itb.raw raw 0x3600 0x800 mmcpart 1\0" - -#define DFU_ALT_INFO_OSPI \ - "dfu_alt_info_ospi=" \ - "tiboot3.bin raw 0x0 0x080000;" \ - "tispl.bin raw 0x080000 0x200000;" \ - "u-boot.img raw 0x280000 0x400000;" \ - "u-boot-env raw 0x680000 0x020000;" \ - "sysfw.itb raw 0x6c0000 0x100000;" \ - "rootfs raw 0x800000 0x3800000\0" - -#define DFU_ALT_INFO_RAM \ - "dfu_alt_info_ram=" \ - "tispl.bin ram 0x80080000 0x200000;" \ - "u-boot.img ram 0x81000000 0x400000\0" \ - -#endif /* __TI_DFU_H */ diff --git a/include/environment/ti/k3_rproc.env b/include/environment/ti/k3_rproc.env deleted file mode 100644 index 87d9d76eba4..00000000000 --- a/include/environment/ti/k3_rproc.env +++ /dev/null @@ -1,26 +0,0 @@ -dorprocboot=0 -boot_rprocs= - if test ${dorprocboot} -eq 1 && test ${boot} = mmc; then - rproc init; - run boot_rprocs_mmc; - fi; -rproc_load_and_boot_one= - if load mmc ${bootpart} $loadaddr ${rproc_fw}; then - if rproc load ${rproc_id} ${loadaddr} ${filesize}; then - rproc start ${rproc_id}; - fi; - fi -boot_rprocs_mmc= - env set rproc_id; - env set rproc_fw; - for i in ${rproc_fw_binaries} ; do - if test -z "${rproc_id}" ; then - env set rproc_id $i; - else - env set rproc_fw $i; - run rproc_load_and_boot_one; - env set rproc_id; - env set rproc_fw; - fi; - done - diff --git a/include/environment/ti/k3_rproc.h b/include/environment/ti/k3_rproc.h deleted file mode 100644 index 3418cb42be5..00000000000 --- a/include/environment/ti/k3_rproc.h +++ /dev/null @@ -1,52 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com - * - * rproc environment variable definitions for various TI K3 SoCs. - */ - -#ifndef __TI_RPROC_H -#define __TI_RPROC_H - -/* - * should contain a list of tuplies, - * override in board config files with the actual list - */ -#define DEFAULT_RPROCS "" - -#ifdef CONFIG_CMD_REMOTEPROC -#define EXTRA_ENV_RPROC_SETTINGS \ - "dorprocboot=0\0" \ - "boot_rprocs=" \ - "if test ${dorprocboot} -eq 1 && test ${boot} = mmc; then "\ - "rproc init;" \ - "run boot_rprocs_mmc;" \ - "fi;\0" \ - "rproc_load_and_boot_one=" \ - "if load mmc ${bootpart} $loadaddr ${rproc_fw}; then " \ - "if rproc load ${rproc_id} ${loadaddr} ${filesize}; then "\ - "rproc start ${rproc_id};" \ - "fi;" \ - "fi\0" \ - "boot_rprocs_mmc=" \ - "env set rproc_id;" \ - "env set rproc_fw;" \ - "for i in ${rproc_fw_binaries} ; do " \ - "if test -z \"${rproc_id}\" ; then " \ - "env set rproc_id $i;" \ - "else " \ - "env set rproc_fw $i;" \ - "run rproc_load_and_boot_one;" \ - "env set rproc_id;" \ - "env set rproc_fw;" \ - "fi;" \ - "done\0" \ - "rproc_fw_binaries=" \ - DEFAULT_RPROCS \ - "\0" -#else -#define EXTRA_ENV_RPROC_SETTINGS \ - "boot_rprocs= \0" -#endif /* CONFIG_CMD_REMOTEPROC */ - -#endif /* __TI_RPROC_H */ diff --git a/include/environment/ti/mmc.env b/include/environment/ti/mmc.env deleted file mode 100644 index 6fb47fb2667..00000000000 --- a/include/environment/ti/mmc.env +++ /dev/null @@ -1,76 +0,0 @@ -mmcdev=0 -mmcrootfstype=ext4 rootwait -finduuid=part uuid ${boot} ${bootpart} uuid -args_mmc=run finduuid;setenv bootargs console=${console} - ${optargs} - root=PARTUUID=${uuid} rw - rootfstype=${mmcrootfstype} -loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr -bootscript=echo Running bootscript from mmc${mmcdev} ...; - source ${loadaddr} -bootenvfile=uEnv.txt -importbootenv=echo Importing environment from mmc${mmcdev} ...; - env import -t ${loadaddr} ${filesize} -loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile} -loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile} -loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/dtb/${fdtfile} -get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/dtb/${name_fdt} -envboot=mmc dev ${mmcdev}; - if mmc rescan; then - echo SD/MMC found on device ${mmcdev}; - if run loadbootscript; then - run bootscript; - else - if run loadbootenv; then - echo Loaded env from ${bootenvfile}; - run importbootenv; - fi; - if test -n $uenvcmd; then - echo Running uenvcmd ...; - run uenvcmd; - fi; - fi; - fi; -mmcloados= - if test ${boot_fdt} = yes || test ${boot_fdt} = try; then - if run get_fdt_mmc; then - bootz ${loadaddr} - ${fdtaddr}; - else - if test ${boot_fdt} = try; then - bootz; - else - echo WARN: Cannot load the DT; - fi; - fi; - else - bootz; - fi; -mmcboot=mmc dev ${mmcdev}; - devnum=${mmcdev}; - devtype=mmc; - if mmc rescan; then - echo SD/MMC found on device ${mmcdev}; - if run loadimage; then - run args_mmc; - if test ${boot_fit} -eq 1; then - run run_fit; - else - run mmcloados; - fi; - fi; -fi; - -init_mmc=run args_all args_mmc -get_overlay_mmc= - fdt address ${fdtaddr}; - fdt resize 0x100000; - for overlay in $name_overlays; - do; - load mmc ${bootpart} ${dtboaddr} ${bootdir}/dtb/${overlay} && - fdt apply ${dtboaddr}; - done; -get_kern_mmc=load mmc ${bootpart} ${loadaddr} - ${bootdir}/${name_kern} -get_fit_mmc=load mmc ${bootpart} ${addr_fit} - ${bootdir}/${name_fit} -partitions=name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs} diff --git a/include/environment/ti/mmc.h b/include/environment/ti/mmc.h deleted file mode 100644 index 769ea9d5ef7..00000000000 --- a/include/environment/ti/mmc.h +++ /dev/null @@ -1,73 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2017 Texas Instruments Incorporated - http://www.ti.com - * - * Environment variable definitions for MMC/SD on TI boards. - */ - -#ifndef __TI_MMC_H -#define __TI_MMC_H - -#define DEFAULT_MMC_TI_ARGS \ - "mmcdev=0\0" \ - "mmcrootfstype=ext4 rootwait\0" \ - "finduuid=part uuid ${boot} ${bootpart} uuid\0" \ - "args_mmc=run finduuid;setenv bootargs console=${console} " \ - "${optargs} " \ - "root=PARTUUID=${uuid} rw " \ - "rootfstype=${mmcrootfstype}\0" \ - "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \ - "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \ - "source ${loadaddr}\0" \ - "bootenvfile=uEnv.txt\0" \ - "importbootenv=echo Importing environment from mmc${mmcdev} ...; " \ - "env import -t ${loadaddr} ${filesize}\0" \ - "loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}\0" \ - "loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \ - "loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \ - "envboot=mmc dev ${mmcdev}; " \ - "if mmc rescan; then " \ - "echo SD/MMC found on device ${mmcdev};" \ - "if run loadbootscript; then " \ - "run bootscript;" \ - "else " \ - "if run loadbootenv; then " \ - "echo Loaded env from ${bootenvfile};" \ - "run importbootenv;" \ - "fi;" \ - "if test -n $uenvcmd; then " \ - "echo Running uenvcmd ...;" \ - "run uenvcmd;" \ - "fi;" \ - "fi;" \ - "fi;\0" \ - "mmcloados=" \ - "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ - "if run loadfdt; then " \ - "bootz ${loadaddr} - ${fdtaddr}; " \ - "else " \ - "if test ${boot_fdt} = try; then " \ - "bootz; " \ - "else " \ - "echo WARN: Cannot load the DT; " \ - "fi; " \ - "fi; " \ - "else " \ - "bootz; " \ - "fi;\0" \ - "mmcboot=mmc dev ${mmcdev}; " \ - "devnum=${mmcdev}; " \ - "devtype=mmc; " \ - "if mmc rescan; then " \ - "echo SD/MMC found on device ${mmcdev};" \ - "if run loadimage; then " \ - "run args_mmc; " \ - "if test ${boot_fit} -eq 1; then " \ - "run run_fit; " \ - "else " \ - "run mmcloados;" \ - "fi;" \ - "fi;" \ - "fi;\0" - -#endif /* __TI_MMC_H */ diff --git a/include/environment/ti/nand.env b/include/environment/ti/nand.env deleted file mode 100644 index 4e185c1b5fe..00000000000 --- a/include/environment/ti/nand.env +++ /dev/null @@ -1,14 +0,0 @@ -mtdids=nor0=47040000.spi.0,nor0=47034000.hyperbus -mtdparts=mtdparts=47040000.spi.0:512k(ospi.tiboot3),2m(ospi.tispl),4m(ospi.u-boot),256k(ospi.env),256k(ospi.env.backup),57088k@8m(ospi.rootfs),256k(ospi.phypattern);47034000.hyperbus:512k(hbmc.tiboot3),2m(hbmc.tispl),4m(hbmc.u-boot),256k(hbmc.env),-@8m(hbmc.rootfs) -nandargs=setenv bootargs console=${console} - ${optargs} - root=${nandroot} - rootfstype=${nandrootfstype} -nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048 -nandrootfstype=ubifs rootwait -nandboot=echo Booting from nand ...; - run nandargs; - nand read ${fdtaddr} NAND.u-boot-spl-os; - nand read ${loadaddr} NAND.kernel; - bootz ${loadaddr} - ${fdtaddr} - diff --git a/include/environment/ti/nand.h b/include/environment/ti/nand.h deleted file mode 100644 index 7d00afa2b10..00000000000 --- a/include/environment/ti/nand.h +++ /dev/null @@ -1,25 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com - * - * Environment variable definitions for NAND on TI boards. - */ - -#ifdef CONFIG_MTD_RAW_NAND -#define NANDARGS \ - "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \ - "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \ - "nandargs=setenv bootargs console=${console} " \ - "${optargs} " \ - "root=${nandroot} " \ - "rootfstype=${nandrootfstype}\0" \ - "nandroot=ubi0:rootfs rw ubi.mtd=NAND.file-system,2048\0" \ - "nandrootfstype=ubifs rootwait\0" \ - "nandboot=echo Booting from nand ...; " \ - "run nandargs; " \ - "nand read ${fdtaddr} NAND.u-boot-spl-os; " \ - "nand read ${loadaddr} NAND.kernel; " \ - "bootz ${loadaddr} - ${fdtaddr}\0" -#else -#define NANDARGS "" -#endif diff --git a/include/environment/ti/ti_armv7_common.env b/include/environment/ti/ti_armv7_common.env deleted file mode 100644 index e87a41a6590..00000000000 --- a/include/environment/ti/ti_armv7_common.env +++ /dev/null @@ -1,34 +0,0 @@ -loadaddr=0x82000000 -kernel_addr_r=0x82000000 -fdtaddr=0x88000000 -dtboaddr=0x89000000 -fdt_addr_r=0x88000000 -fdtoverlay_addr_r=0x89000000 -rdaddr=0x88080000 -ramdisk_addr_r=0x88080000 -scriptaddr=0x80000000 -pxefile_addr_r=0x80100000 -bootm_size=0x10000000 -boot_fdt=try - -boot_fit=0 -addr_fit=0x90000000 -name_fit=fitImage -update_to_fit=setenv loadaddr ${addr_fit}; setenv bootfile ${name_fit} -get_overlaystring= - for overlay in $name_overlays; - do; - setenv overlaystring ${overlaystring}'#'${overlay}; - done; -get_fit_config=setexpr name_fit_config gsub / _ conf-${fdtfile} -run_fit=run get_fit_config; bootm ${addr_fit}#${name_fit_config}${overlaystring} -bootcmd_ti_mmc= - run findfdt; run init_${boot}; -#if CONFIG_CMD_REMOTEPROC - run main_cpsw0_qsgmii_phyinit; run boot_rprocs; -#endif - if test ${boot_fit} -eq 1; - then run get_fit_${boot}; run get_overlaystring; run run_fit; - else; - run get_kern_${boot}; run get_fdt_${boot}; run get_overlay_${boot}; run run_kern; - fi; diff --git a/include/environment/ti/ti_armv7_keystone2.env b/include/environment/ti/ti_armv7_keystone2.env deleted file mode 100644 index e0395d302cb..00000000000 --- a/include/environment/ti/ti_armv7_keystone2.env +++ /dev/null @@ -1,61 +0,0 @@ -name_fw_rd=k2-fw-initrd.cpio.gz -set_rd_spec=setenv rd_spec ${rdaddr}:${filesize} -init_fw_rd_net=dhcp ${rdaddr} ${tftp_root}/${name_fw_rd}; run set_rd_spec -init_fw_rd_nfs=nfs ${rdaddr} ${nfs_root}/boot/${name_fw_rd}; run set_rd_spec -init_fw_rd_ramfs=setenv rd_spec - -init_fw_rd_ubi=ubifsload ${rdaddr} ${bootdir}/${name_fw_rd}; run set_rd_spec - -dfu_bufsiz=0x10000 -dfu_alt_info_mmc= - MLO fat 0 1; - u-boot.img fat 0 1; - uEnv.txt fat 0 1 - -bootdir=/boot -tftp_root=/ -nfs_root=/export -mem_lpae=1 -uinitrd_fixup=1 -addr_ubi=0x82000000 -addr_secdb_key=0xc000000 -name_kern=zImage -addr_mon=0x87000000 -addr_non_sec_mon=0x0c097fc0 -addr_load_sec_bm=0x0c09c000 -run_mon=mon_install ${addr_mon} -run_mon_hs=mon_install ${addr_non_sec_mon} ${addr_load_sec_bm} -run_kern=bootz ${loadaddr} ${rd_spec} ${fdtaddr} -init_net=run args_all args_net -init_nfs=setenv autoload no; dhcp; run args_all args_net -init_ubi=run args_all args_ubi; ubi part ubifs; ubifsmount ubi:rootfs; -get_fdt_net=dhcp ${fdtaddr} ${tftp_root}/${name_fdt} -get_fdt_nfs=nfs ${fdtaddr} ${nfs_root}/boot/${name_fdt} -get_fdt_ubi=ubifsload ${fdtaddr} ${bootdir}/${name_fdt} -get_kern_net=dhcp ${loadaddr} ${tftp_root}/${name_kern} -get_kern_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_kern} -get_kern_ubi=ubifsload ${loadaddr} ${bootdir}/${name_kern} -get_mon_net=dhcp ${addr_mon} ${tftp_root}/${name_mon} -get_mon_nfs=nfs ${addr_mon} ${nfs_root}/boot/${name_mon} -get_mon_ubi=ubifsload ${addr_mon} ${bootdir}/${name_mon} -get_fit_net=dhcp ${addr_fit} ${tftp_root}/${name_fit} -get_fit_nfs=nfs ${addr_fit} ${nfs_root}/boot/${name_fit} -get_fit_ubi=ubifsload ${addr_fit} ${bootdir}/${name_fit} -get_fit_mmc=load mmc ${bootpart} ${addr_fit} ${bootdir}/${name_fit} -get_uboot_net=dhcp ${loadaddr} ${tftp_root}/${name_uboot} -get_uboot_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_uboot} -burn_uboot_spi=sf probe; sf erase 0 0x100000; sf write ${loadaddr} 0 ${filesize} -burn_uboot_nand=nand erase 0 0x100000; nand write ${loadaddr} 0 ${filesize} -args_all=setenv bootargs console=ttyS0,115200n8 rootwait -args_net=setenv bootargs ${bootargs} rootfstype=nfs root=/dev/nfs rw nfsroot=${serverip}:${nfs_root},${nfs_options} ip=dhcp -nfs_options=v3,tcp,rsize=4096,wsize=4096 -get_fdt_ramfs=dhcp ${fdtaddr} ${tftp_root}/${name_fdt} -get_kern_ramfs=dhcp ${loadaddr} ${tftp_root}/${name_kern} -get_mon_ramfs=dhcp ${addr_mon} ${tftp_root}/${name_mon} -get_fit_ramfs=dhcp ${addr_fit} ${tftp_root}/${name_fit} -get_fs_ramfs=dhcp ${rdaddr} ${tftp_root}/${name_fs} -get_ubi_net=dhcp ${addr_ubi} ${tftp_root}/${name_ubi} -get_ubi_nfs=nfs ${addr_ubi} ${nfs_root}/boot/${name_ubi} -burn_ubi=nand erase.part ubifs; nand write ${addr_ubi} ubifs ${filesize} -init_ramfs=run args_all args_ramfs get_fs_ramfs -args_ramfs=setenv bootargs ${bootargs} rdinit=/sbin/init rw root=/dev/ram0 initrd=0x808080000,80M -no_post=1 diff --git a/include/environment/ti/ufs.env b/include/environment/ti/ufs.env deleted file mode 100644 index 509a87b89eb..00000000000 --- a/include/environment/ti/ufs.env +++ /dev/null @@ -1,22 +0,0 @@ -scsirootfstype=ext4 rootwait -ufs_finduuid=part uuid scsi ${bootpart} uuid -args_ufs=setenv devtype scsi;setenv bootpart 1:1; - run ufs_finduuid; - setenv bootargs console = ${console} - ${optargs} - root=PARTUUID=${uuid} rw - rootfstype=${scsirootfstype}; - setenv devtype scsi; - setenv bootpart 1:1 -init_ufs=ufs init; scsi scan; run args_ufs -get_kern_ufs=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${name_kern} -get_fdt_ufs=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile} -get_overlay_ufs= - fdt address ${fdtaddr}; - fdt resize 0x100000; - for overlay in $name_overlays; - do; - load scsi ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && - fdt apply ${dtboaddr}; - done; - diff --git a/include/environment/ti/ufs.h b/include/environment/ti/ufs.h deleted file mode 100644 index 6619ec9c88e..00000000000 --- a/include/environment/ti/ufs.h +++ /dev/null @@ -1,33 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com - * - * Environment variable definitions for UFS on TI boards. - */ - -#ifndef __TI_UFS_H -#define __TI_UFS_H - -#define DEFAULT_UFS_TI_ARGS \ - "scsirootfstype=ext4 rootwait\0" \ - "ufs_finduuid=part uuid scsi ${bootpart} uuid\0" \ - "args_ufs=setenv devtype scsi;setenv bootpart 1:1;" \ - "run ufs_finduuid;setenv bootargs console = ${console} " \ - "${optargs}" \ - "root=PARTUUID=${uuid} rw " \ - "rootfstype=${scsirootfstype};" \ - "setenv devtype scsi;" \ - "setenv bootpart 1:1\0" \ - "init_ufs=ufs init; scsi scan; run args_ufs\0" \ - "get_kern_ufs=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${name_kern}\0" \ - "get_fdt_ufs=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \ - "get_overlay_ufs=" \ - "fdt address ${fdtaddr};" \ - "fdt resize 0x100000;" \ - "for overlay in $name_overlays;" \ - "do;" \ - "load scsi ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && " \ - "fdt apply ${dtboaddr};" \ - "done;\0" - -#endif -- cgit v1.3.1 From edd53bda53b9489aafe6b728b2b71044bb92f248 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:01:47 -0600 Subject: x86: Drop CFG_SYS_STACK_SIZE This is only used in one file and the value is the same for both boards which define it. Use the fixed value of 32KB and drop the CFG. This will allow removal of the config.h files. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- arch/x86/lib/physmem.c | 3 ++- include/configs/edison.h | 4 ---- include/configs/x86-common.h | 10 ---------- 3 files changed, 2 insertions(+), 15 deletions(-) (limited to 'include') diff --git a/arch/x86/lib/physmem.c b/arch/x86/lib/physmem.c index 1eb97ac5bb1..382f768149f 100644 --- a/arch/x86/lib/physmem.c +++ b/arch/x86/lib/physmem.c @@ -14,6 +14,7 @@ #include #include #include +#include DECLARE_GLOBAL_DATA_PTR; @@ -144,7 +145,7 @@ static void x86_phys_memset_page(phys_addr_t map_addr, uintptr_t offset, int c, /* Make sure the window is below U-Boot. */ assert(window + LARGE_PAGE_SIZE < - gd->relocaddr - CONFIG_SYS_MALLOC_LEN - CFG_SYS_STACK_SIZE); + gd->relocaddr - CONFIG_SYS_MALLOC_LEN - SZ_32K); /* Map the page into the window and then memset the appropriate part. */ x86_phys_map_page(window, map_addr, 1); memset((void *)(window + offset), c, size); diff --git a/include/configs/edison.h b/include/configs/edison.h index 455a889b64c..558c74d7b46 100644 --- a/include/configs/edison.h +++ b/include/configs/edison.h @@ -8,8 +8,4 @@ #include -/* Miscellaneous configurable options */ - -#define CFG_SYS_STACK_SIZE (32 * 1024) - #endif diff --git a/include/configs/x86-common.h b/include/configs/x86-common.h index c1c5a09a35c..608c5ba7b0a 100644 --- a/include/configs/x86-common.h +++ b/include/configs/x86-common.h @@ -10,16 +10,6 @@ #ifndef __CONFIG_X86_COMMON_H #define __CONFIG_X86_COMMON_H -/*----------------------------------------------------------------------- - * CPU Features - */ - -#define CFG_SYS_STACK_SIZE (32 * 1024) - -/*----------------------------------------------------------------------- - * Environment configuration - */ - /*----------------------------------------------------------------------- * USB configuration */ -- cgit v1.3.1 From c0def3207db502e2fab6dec90c035d0f067efdac Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:01:49 -0600 Subject: x86: edison: Drop inclusion of ibmpc.h This should be included by files that need it, not the config.h file. Drop it. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- include/configs/edison.h | 7 ------- 1 file changed, 7 deletions(-) (limited to 'include') diff --git a/include/configs/edison.h b/include/configs/edison.h index 558c74d7b46..127c2c4546e 100644 --- a/include/configs/edison.h +++ b/include/configs/edison.h @@ -2,10 +2,3 @@ /* * Copyright (c) 2017 Intel Corp. */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#include - -#endif -- cgit v1.3.1 From 8c0090b0690c292cb46e690a33489ecbb1396975 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:01:50 -0600 Subject: x86: Drop inclusion of ibmpc.h This is not needed in this file anymore. Drop it. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- include/configs/x86-common.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'include') diff --git a/include/configs/x86-common.h b/include/configs/x86-common.h index 608c5ba7b0a..e05f667d722 100644 --- a/include/configs/x86-common.h +++ b/include/configs/x86-common.h @@ -5,8 +5,6 @@ * Graeme Russ, graeme.russ@gmail.com. */ -#include - #ifndef __CONFIG_X86_COMMON_H #define __CONFIG_X86_COMMON_H -- cgit v1.3.1 From f726545a62aba1e56f33afc8d95cb76e55720896 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:01:51 -0600 Subject: x86: Drop unused distro settings No x86 board uses distro boot, so drop these settings. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- include/configs/x86-common.h | 7 ------- 1 file changed, 7 deletions(-) (limited to 'include') diff --git a/include/configs/x86-common.h b/include/configs/x86-common.h index e05f667d722..8bd0716c08d 100644 --- a/include/configs/x86-common.h +++ b/include/configs/x86-common.h @@ -20,18 +20,11 @@ #define CFG_OTHBOOTARGS "othbootargs=acpi=off\0" #endif -#if defined(CONFIG_DISTRO_DEFAULTS) -#define DISTRO_BOOTENV BOOTENV -#else -#define DISTRO_BOOTENV -#endif - #ifndef SPLASH_SETTINGS #define SPLASH_SETTINGS #endif #define CFG_EXTRA_ENV_SETTINGS \ - DISTRO_BOOTENV \ CFG_STD_DEVICES_SETTINGS \ SPLASH_SETTINGS \ "pciconfighost=1\0" \ -- cgit v1.3.1 From 876bc404bdcdce8b1a16837a940ae36dc4425e5f Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:01:52 -0600 Subject: x86: Add a common include for environment settings Create a text-file version of x86-common.h which can be used by x86 boards. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- include/env/x86.env | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 include/env/x86.env (limited to 'include') diff --git a/include/env/x86.env b/include/env/x86.env new file mode 100644 index 00000000000..d00d98f70a1 --- /dev/null +++ b/include/env/x86.env @@ -0,0 +1,20 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +/* + * Copyright (c) 2011 The Chromium OS Authors. + * (C) Copyright 2008 + * Graeme Russ, graeme.russ@gmail.com + */ + +pciconfighost=1 +netdev=eth0 +consoledev=ttyS0 +scriptaddr=0x7000000 +kernel_addr_r=0x1000000 +ramdisk_addr_r=0x4000000 +ramdiskfile=initramfs.gz + +/* common console settings */ +stdin=serial,i8042-kbd,usbkbd +stdout=serial,vidconsole +stderr=serial,vidconsole -- cgit v1.3.1 From c49a767a6a9f02eeacadd91c5352fa848c9ec668 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:01:53 -0600 Subject: x86: coreboot: Convert to text environment Use the common include and add some options specific to this board. Drop everything from the config.h file. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- board/coreboot/coreboot/coreboot.env | 9 +++++++++ include/configs/coreboot.h | 20 -------------------- 2 files changed, 9 insertions(+), 20 deletions(-) create mode 100644 board/coreboot/coreboot/coreboot.env (limited to 'include') diff --git a/board/coreboot/coreboot/coreboot.env b/board/coreboot/coreboot/coreboot.env new file mode 100644 index 00000000000..0f5bb6fb624 --- /dev/null +++ b/board/coreboot/coreboot/coreboot.env @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2018, Bin Meng + */ + +#include + +splashsource=virtio_fs +splashimage=0x1000000 diff --git a/include/configs/coreboot.h b/include/configs/coreboot.h index b4f49bf5289..e00c408f29a 100644 --- a/include/configs/coreboot.h +++ b/include/configs/coreboot.h @@ -2,23 +2,3 @@ /* * Copyright (C) 2018, Bin Meng */ - -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#define SPLASH_SETTINGS "splashsource=virtio_fs\0" \ - "splashimage=0x1000000\0" - -#include - -#define CFG_STD_DEVICES_SETTINGS "stdin=serial,i8042-kbd,usbkbd\0" \ - "stdout=serial,vidconsole\0" \ - "stderr=serial,vidconsole\0" - -/* ATA/IDE support */ - -#endif /* __CONFIG_H */ -- cgit v1.3.1 From f1e7abf4b9f06e64734dc74909fd47d1c935ec9e Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:01:54 -0600 Subject: x86: crownbay: Convert to text environment Use the common include. Drop everything from the config.h file. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- board/intel/crownbay/crownbay.env | 6 ++++++ include/configs/crownbay.h | 17 ----------------- 2 files changed, 6 insertions(+), 17 deletions(-) create mode 100644 board/intel/crownbay/crownbay.env (limited to 'include') diff --git a/board/intel/crownbay/crownbay.env b/board/intel/crownbay/crownbay.env new file mode 100644 index 00000000000..9e95414c002 --- /dev/null +++ b/board/intel/crownbay/crownbay.env @@ -0,0 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2014, Bin Meng + */ + +#include diff --git a/include/configs/crownbay.h b/include/configs/crownbay.h index 387bb8800e8..0c842dd01eb 100644 --- a/include/configs/crownbay.h +++ b/include/configs/crownbay.h @@ -2,20 +2,3 @@ /* * Copyright (C) 2014, Bin Meng */ - -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#include - -#define CFG_STD_DEVICES_SETTINGS "stdin=serial,i8042-kbd,usbkbd\0" \ - "stdout=serial,vidconsole\0" \ - "stderr=serial,vidconsole\0" - -/* Environment configuration */ - -#endif /* __CONFIG_H */ -- cgit v1.3.1 From df827efecdda09b0e947e350a2e9d5388166fe36 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:01:55 -0600 Subject: x86: bayleybay: Convert to text environment Use the common include. Drop everything from the config.h file. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- board/intel/bayleybay/bayleybay.env | 9 +++++++++ include/configs/bayleybay.h | 17 ----------------- 2 files changed, 9 insertions(+), 17 deletions(-) create mode 100644 board/intel/bayleybay/bayleybay.env (limited to 'include') diff --git a/board/intel/bayleybay/bayleybay.env b/board/intel/bayleybay/bayleybay.env new file mode 100644 index 00000000000..89e1849fa83 --- /dev/null +++ b/board/intel/bayleybay/bayleybay.env @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2015, Bin Meng + */ + +#include + +/* don't use i8042-kbd */ +stdin=serial,usbkbd diff --git a/include/configs/bayleybay.h b/include/configs/bayleybay.h index b0df328cd84..9b0f5cedcd7 100644 --- a/include/configs/bayleybay.h +++ b/include/configs/bayleybay.h @@ -2,20 +2,3 @@ /* * Copyright (C) 2015, Bin Meng */ - -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#include - -#define CFG_STD_DEVICES_SETTINGS "stdin=serial,usbkbd\0" \ - "stdout=serial,vidconsole\0" \ - "stderr=serial,vidconsole\0" - -/* Environment configuration */ - -#endif /* __CONFIG_H */ -- cgit v1.3.1 From b5948c5d39fba007c8f4b10ea0007747db479e37 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:01:56 -0600 Subject: x86: galileo: Convert to text environment Use the common include. Drop everything from the config.h file. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- board/intel/galileo/galileo.env | 11 +++++++++++ include/configs/galileo.h | 19 ------------------- 2 files changed, 11 insertions(+), 19 deletions(-) create mode 100644 board/intel/galileo/galileo.env (limited to 'include') diff --git a/board/intel/galileo/galileo.env b/board/intel/galileo/galileo.env new file mode 100644 index 00000000000..83e77bb300a --- /dev/null +++ b/board/intel/galileo/galileo.env @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2015, Bin Meng + */ + +#include + +/* use just serial */ +stdin=serial +stdout=serial +stderr=serial diff --git a/include/configs/galileo.h b/include/configs/galileo.h index 0380ac287be..9b0f5cedcd7 100644 --- a/include/configs/galileo.h +++ b/include/configs/galileo.h @@ -2,22 +2,3 @@ /* * Copyright (C) 2015, Bin Meng */ - -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#include - -/* ns16550 UART is memory-mapped in Quark SoC */ - -#define CFG_STD_DEVICES_SETTINGS "stdin=serial\0" \ - "stdout=serial\0" \ - "stderr=serial\0" - -/* Environment configuration */ - -#endif /* __CONFIG_H */ -- cgit v1.3.1 From 5ccb18a75210c4f6a09255c430cd01466d1dd85d Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:01:58 -0600 Subject: x86: cherryhill: Convert to text environment Use the common include. Drop everything from the config.h file. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- board/intel/cherryhill/cherryhill.env | 9 +++++++++ include/configs/cherryhill.h | 13 ------------- 2 files changed, 9 insertions(+), 13 deletions(-) create mode 100644 board/intel/cherryhill/cherryhill.env (limited to 'include') diff --git a/board/intel/cherryhill/cherryhill.env b/board/intel/cherryhill/cherryhill.env new file mode 100644 index 00000000000..929b6a18a74 --- /dev/null +++ b/board/intel/cherryhill/cherryhill.env @@ -0,0 +1,9 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2017, Bin Meng + */ + +#include + +/* don't use i8042-kbd */ +stdin=serial,usbkbd diff --git a/include/configs/cherryhill.h b/include/configs/cherryhill.h index d6ce70a96ae..a3009571de9 100644 --- a/include/configs/cherryhill.h +++ b/include/configs/cherryhill.h @@ -2,16 +2,3 @@ /* * Copyright (C) 2017, Bin Meng */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#include - -#define CFG_STD_DEVICES_SETTINGS "stdin=usbkbd,serial\0" \ - "stdout=vidconsole,serial\0" \ - "stderr=vidconsole,serial\0" - -/* Environment configuration */ - -#endif /* __CONFIG_H */ -- cgit v1.3.1 From c166298ed238f2d654b0bbaafa354541a2de317a Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:01:59 -0600 Subject: x86: cougarcanyon2: Convert to text environment Use the common include. The existing environment includes "vga" but that is not valid anymore, so let it use vidconsole Drop everything from the config.h file. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- board/intel/cougarcanyon2/cougarcanyon2.env | 6 ++++++ include/configs/cougarcanyon2.h | 13 ------------- 2 files changed, 6 insertions(+), 13 deletions(-) create mode 100644 board/intel/cougarcanyon2/cougarcanyon2.env (limited to 'include') diff --git a/board/intel/cougarcanyon2/cougarcanyon2.env b/board/intel/cougarcanyon2/cougarcanyon2.env new file mode 100644 index 00000000000..6329b0f330b --- /dev/null +++ b/board/intel/cougarcanyon2/cougarcanyon2.env @@ -0,0 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2016, Bin Meng + */ + +#include diff --git a/include/configs/cougarcanyon2.h b/include/configs/cougarcanyon2.h index 31639e48da8..0406786f7c6 100644 --- a/include/configs/cougarcanyon2.h +++ b/include/configs/cougarcanyon2.h @@ -2,16 +2,3 @@ /* * Copyright (C) 2016, Bin Meng */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#include - -#define CFG_STD_DEVICES_SETTINGS "stdin=serial,i8042-kbd,usbkbd\0" \ - "stdout=serial,vga\0" \ - "stderr=serial,vga\0" - -/* Environment configuration */ - -#endif /* __CONFIG_H */ -- cgit v1.3.1 From d9e6318ce9018e3116d1240ffe8b278016c30c83 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:02:00 -0600 Subject: x86: minnowmax: Convert to text environment Use the common include along with some additions. Drop everything from the config.h file. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- board/intel/minnowmax/minnowmax.env | 11 +++++++++++ include/configs/minnowmax.h | 16 ---------------- 2 files changed, 11 insertions(+), 16 deletions(-) create mode 100644 board/intel/minnowmax/minnowmax.env (limited to 'include') diff --git a/board/intel/minnowmax/minnowmax.env b/board/intel/minnowmax/minnowmax.env new file mode 100644 index 00000000000..71f3607843b --- /dev/null +++ b/board/intel/minnowmax/minnowmax.env @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2015 Google, Inc + */ + +#include + +/* don't use i8042-kbd */ +stdin=usbkbd,serial + +usb_pgood_delay=40 diff --git a/include/configs/minnowmax.h b/include/configs/minnowmax.h index 842672d5575..068a2af2c1f 100644 --- a/include/configs/minnowmax.h +++ b/include/configs/minnowmax.h @@ -2,19 +2,3 @@ /* * Copyright (C) 2015 Google, Inc */ - -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#include - -#define CFG_STD_DEVICES_SETTINGS "stdin=usbkbd,serial\0" \ - "stdout=vidconsole,serial\0" \ - "stderr=vidconsole,serial\0" \ - "usb_pgood_delay=40\0" - -#endif /* __CONFIG_H */ -- cgit v1.3.1 From 2d6ebda7560b29bcc8044b01627eb3d3267806c0 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:02:01 -0600 Subject: x86: slimbootloader: Convert to text environment Use the common include along with some additions. Drop everything from the config.h file. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng [Drop common env from slimbootloader.env] Signed-off-by: Bin Meng --- board/intel/slimbootloader/slimbootloader.env | 23 ++++++++++++++++++ include/configs/slimbootloader.h | 35 --------------------------- 2 files changed, 23 insertions(+), 35 deletions(-) create mode 100644 board/intel/slimbootloader/slimbootloader.env (limited to 'include') diff --git a/board/intel/slimbootloader/slimbootloader.env b/board/intel/slimbootloader/slimbootloader.env new file mode 100644 index 00000000000..3fce487d167 --- /dev/null +++ b/board/intel/slimbootloader/slimbootloader.env @@ -0,0 +1,23 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2019 Intel Corporation + */ + +#include + +/* don't use video */ +stdout=serial +stderr=serial + +usb_pgood_delay=40 + +ramdiskaddr=0x4000000 +ramdiskfile=initrd +bootdev=usb +bootdevnum=0 +bootdevpart=0 +bootfsload=fatload +bootusb=setenv bootdev usb; boot +bootscsi=setenv bootdev scsi; boot +bootmmc=setenv bootdev mmc; boot +bootargs=console=ttyS0,115200 console=tty0 diff --git a/include/configs/slimbootloader.h b/include/configs/slimbootloader.h index 20b99a1021d..85f6a968e04 100644 --- a/include/configs/slimbootloader.h +++ b/include/configs/slimbootloader.h @@ -2,38 +2,3 @@ /* * Copyright (C) 2019 Intel Corporation */ - -#ifndef __SLIMBOOTLOADER_CONFIG_H__ -#define __SLIMBOOTLOADER_CONFIG_H__ - -#include - -#define CFG_STD_DEVICES_SETTINGS \ - "stdin=serial,i8042-kbd,usbkbd\0" \ - "stdout=serial\0" \ - "stderr=serial\0" - -/* - * Override CFG_EXTRA_ENV_SETTINGS in x86-common.h - */ -#undef CFG_EXTRA_ENV_SETTINGS -#define CFG_EXTRA_ENV_SETTINGS \ - CFG_STD_DEVICES_SETTINGS \ - "netdev=eth0\0" \ - "consoledev=ttyS0\0" \ - "ramdiskaddr=0x4000000\0" \ - "ramdiskfile=initrd\0" \ - "bootdev=usb\0" \ - "bootdevnum=0\0" \ - "bootdevpart=0\0" \ - "bootfsload=fatload\0" \ - "bootusb=setenv bootdev usb; boot\0" \ - "bootscsi=setenv bootdev scsi; boot\0" \ - "bootmmc=setenv bootdev mmc; boot\0" \ - "bootargs=console=ttyS0,115200 console=tty0\0" - -/* - * Override CONFIG_BOOTCOMMAND in x86-common.h - */ - -#endif /* __SLIMBOOTLOADER_CONFIG_H__ */ -- cgit v1.3.1 From 6ed1cb3552c0d590f681176878bd625373ea0c6b Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:02:02 -0600 Subject: x86: efi-x86_app: Convert to text environment Use the common include. Drop the unnecessary changes, since missing stdio drivers will be ignored. Drop everything from the config.h file. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- board/efi/efi-x86_app/efi-x86_app.env | 6 ++++++ include/configs/efi-x86_app.h | 11 ----------- 2 files changed, 6 insertions(+), 11 deletions(-) create mode 100644 board/efi/efi-x86_app/efi-x86_app.env (limited to 'include') diff --git a/board/efi/efi-x86_app/efi-x86_app.env b/board/efi/efi-x86_app/efi-x86_app.env new file mode 100644 index 00000000000..106836af1ff --- /dev/null +++ b/board/efi/efi-x86_app/efi-x86_app.env @@ -0,0 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (c) 2015 Google, Inc + */ + +#include diff --git a/include/configs/efi-x86_app.h b/include/configs/efi-x86_app.h index 843ed8b9d1d..d5824049d69 100644 --- a/include/configs/efi-x86_app.h +++ b/include/configs/efi-x86_app.h @@ -2,14 +2,3 @@ /* * Copyright (c) 2015 Google, Inc */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#include - -#define CFG_STD_DEVICES_SETTINGS "stdin=serial\0" \ - "stdout=vidconsole\0" \ - "stderr=vidconsole\0" - -#endif -- cgit v1.3.1 From 17b2398534c5212dd3b32db7d965e813c8a31e59 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:02:03 -0600 Subject: x86: efi-x86_payload: Convert to text environment Use the common include. Drop everything from the config.h file. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- board/efi/efi-x86_payload/efi-x86_payload.env | 6 ++++++ include/configs/efi-x86_payload.h | 17 ----------------- 2 files changed, 6 insertions(+), 17 deletions(-) create mode 100644 board/efi/efi-x86_payload/efi-x86_payload.env (limited to 'include') diff --git a/board/efi/efi-x86_payload/efi-x86_payload.env b/board/efi/efi-x86_payload/efi-x86_payload.env new file mode 100644 index 00000000000..6a656287060 --- /dev/null +++ b/board/efi/efi-x86_payload/efi-x86_payload.env @@ -0,0 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2018, Bin Meng + */ + +#include diff --git a/include/configs/efi-x86_payload.h b/include/configs/efi-x86_payload.h index c72b067c367..e00c408f29a 100644 --- a/include/configs/efi-x86_payload.h +++ b/include/configs/efi-x86_payload.h @@ -2,20 +2,3 @@ /* * Copyright (C) 2018, Bin Meng */ - -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#include - -#define CFG_STD_DEVICES_SETTINGS "stdin=serial,i8042-kbd,usbkbd\0" \ - "stdout=serial,vidconsole\0" \ - "stderr=serial,vidconsole\0" - -/* ATA/IDE support */ - -#endif /* __CONFIG_H */ -- cgit v1.3.1 From 9234b77b9d42ebd77585091a072b4ab958ba83ed Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 30 Jul 2023 21:02:05 -0600 Subject: x86: qemu-x86: Convert to text environment Use the common include. Drop everything from the config.h file. Signed-off-by: Simon Glass Reviewed-by: Andy Shevchenko # Intel Edison Reviewed-by: Bin Meng --- board/emulation/qemu-x86/qemu-x86.env | 6 ++++++ include/configs/qemu-x86.h | 23 ----------------------- 2 files changed, 6 insertions(+), 23 deletions(-) create mode 100644 board/emulation/qemu-x86/qemu-x86.env (limited to 'include') diff --git a/board/emulation/qemu-x86/qemu-x86.env b/board/emulation/qemu-x86/qemu-x86.env new file mode 100644 index 00000000000..adcc1c53bd2 --- /dev/null +++ b/board/emulation/qemu-x86/qemu-x86.env @@ -0,0 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2015, Bin Meng + */ + +#include diff --git a/include/configs/qemu-x86.h b/include/configs/qemu-x86.h index 3e5235291a2..9b0f5cedcd7 100644 --- a/include/configs/qemu-x86.h +++ b/include/configs/qemu-x86.h @@ -2,26 +2,3 @@ /* * Copyright (C) 2015, Bin Meng */ - -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -#include - -#include - -#define CFG_STD_DEVICES_SETTINGS "stdin=serial,i8042-kbd\0" \ - "stdout=serial,vidconsole\0" \ - "stderr=serial,vidconsole\0" - -/* - * ATA/SATA support for QEMU x86 targets - * - Only legacy IDE controller is supported for QEMU '-M pc' target - * - AHCI controller is supported for QEMU '-M q35' target - */ - -#endif /* __CONFIG_H */ -- cgit v1.3.1 From 2fa09b455a73a9bda0c616eaecd5dfafd5c19502 Mon Sep 17 00:00:00 2001 From: Jagan Teki Date: Sat, 29 Jul 2023 19:11:42 +0530 Subject: rockchip: rv1126: Enable fdtoverlay support Add fdtoverlay_addr_r and enable OF_LIBFDT_OVERLAY for the use of DT overlay in RV1126. Signed-off-by: Jagan Teki Reviewed-by: Kever Yang --- arch/arm/mach-rockchip/Kconfig | 1 + include/configs/rv1126_common.h | 1 + 2 files changed, 2 insertions(+) (limited to 'include') diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig index 49da93d54b4..a279582f4f6 100644 --- a/arch/arm/mach-rockchip/Kconfig +++ b/arch/arm/mach-rockchip/Kconfig @@ -359,6 +359,7 @@ config ROCKCHIP_RV1126 select PMIC_RK8XX select BOARD_LATE_INIT imply ROCKCHIP_COMMON_BOARD + imply OF_LIBFDT_OVERLAY imply TPL_DM imply TPL_LIBCOMMON_SUPPORT imply TPL_LIBGENERIC_SUPPORT diff --git a/include/configs/rv1126_common.h b/include/configs/rv1126_common.h index 1ec1640f99d..a64c0c63642 100644 --- a/include/configs/rv1126_common.h +++ b/include/configs/rv1126_common.h @@ -24,6 +24,7 @@ "scriptaddr=0x00000000\0" \ "pxefile_addr_r=0x00100000\0" \ "fdt_addr_r=0x08300000\0" \ + "fdtoverlay_addr_r=0x02000000\0" \ "kernel_addr_r=0x02008000\0" \ "ramdisk_addr_r=0x0a200000\0" -- cgit v1.3.1 From 78246baa8d82a8d01feeefbcf8d97f23a9d5c728 Mon Sep 17 00:00:00 2001 From: Heinrich Schuchardt Date: Sat, 12 Aug 2023 19:09:32 +0200 Subject: lmb: description lmb_is_reserved, lmb_is_reserved_flags * provide a description for function lmb_is_reserved() * improve the description of funciton lmb_is_reserved_flags() Signed-off-by: Heinrich Schuchardt --- include/lmb.h | 21 ++++++++++++++++++--- 1 file changed, 18 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/lmb.h b/include/lmb.h index 07bf22144ea..231b68b27d9 100644 --- a/include/lmb.h +++ b/include/lmb.h @@ -116,16 +116,31 @@ phys_addr_t __lmb_alloc_base(struct lmb *lmb, phys_size_t size, ulong align, phys_addr_t max_addr); phys_addr_t lmb_alloc_addr(struct lmb *lmb, phys_addr_t base, phys_size_t size); phys_size_t lmb_get_free_size(struct lmb *lmb, phys_addr_t addr); + +/** + * lmb_is_reserved() - test if address is in reserved region + * + * The function checks if a reserved region comprising @addr exists. + * + * @lmb: the logical memory block struct + * @addr: address to be tested + * Return: 1 if reservation exists, 0 otherwise + */ int lmb_is_reserved(struct lmb *lmb, phys_addr_t addr); + /** - * lmb_is_reserved_flags - test if tha address is in reserved region with a bitfield flag + * lmb_is_reserved_flags() - test if address is in reserved region with flag bits set + * + * The function checks if a reserved region comprising @addr exists which has + * all flag bits set which are set in @flags. * * @lmb: the logical memory block struct * @addr: address to be tested - * @flags: flags bitfied to be tested - * Return: if not reserved or reserved without the requested flag else 1 + * @flags: bitmap with bits to be tested + * Return: 1 if matching reservation exists, 0 otherwise */ int lmb_is_reserved_flags(struct lmb *lmb, phys_addr_t addr, int flags); + long lmb_free(struct lmb *lmb, phys_addr_t base, phys_size_t size); void lmb_dump_all(struct lmb *lmb); -- cgit v1.3.1 From 289bd72ea41fd45237a34593065ff107afc2a9a9 Mon Sep 17 00:00:00 2001 From: Heinrich Schuchardt Date: Mon, 14 Aug 2023 08:44:26 +0200 Subject: doc: description of board_get_usable_ram_top() Improve the description of function board_get_usable_ram_top(). Signed-off-by: Heinrich Schuchardt Reviewed-by: Simon Glass --- include/init.h | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) (limited to 'include') diff --git a/include/init.h b/include/init.h index 88730816851..dc3c1f220c3 100644 --- a/include/init.h +++ b/include/init.h @@ -296,13 +296,18 @@ int checkboard(void); int show_board_info(void); /** - * Get the uppermost pointer that is valid to access + * board_get_usable_ram_top() - get uppermost address for U-Boot relocation * - * Some systems may not map all of their address space. This function allows - * boards to indicate what their highest support pointer value is for DRAM - * access. + * Some systems have reserved memory areas in high memory. By implementing this + * function boards can indicate the highest address value to be used when + * relocating U-Boot. The returned address is exclusive (i.e. 1 byte above the + * last usable address). * - * @param total_size Size of U-Boot (unused?) + * Due to overflow on systems with 32bit phys_addr_t a value 0 is used instead + * of 4GiB. + * + * @total_size: monitor length in bytes (size of U-Boot code) + * Return: uppermost address for U-Boot relocation */ phys_size_t board_get_usable_ram_top(phys_size_t total_size); -- cgit v1.3.1 From 5aae021c30940a57862c1ea6a3cf8eeb88ca2c1c Mon Sep 17 00:00:00 2001 From: Heinrich Schuchardt Date: Tue, 15 Aug 2023 12:30:19 +0200 Subject: doc: add partition API to HTML documentation * Convert comments in part.h to Sphinx style. * Create documentation page for the partition API. * Add the partition API page to the API index page. Signed-off-by: Heinrich Schuchardt Reviewed-by: Simon Glass --- doc/api/index.rst | 1 + doc/api/part.rst | 6 ++ include/part.h | 210 +++++++++++++++++++++++++++++------------------------- 3 files changed, 119 insertions(+), 98 deletions(-) create mode 100644 doc/api/part.rst (limited to 'include') diff --git a/doc/api/index.rst b/doc/api/index.rst index a9338cfef9f..3a80ae0635a 100644 --- a/doc/api/index.rst +++ b/doc/api/index.rst @@ -15,6 +15,7 @@ U-Boot API documentation lmb logging nvmem + part pinctrl rng sandbox diff --git a/doc/api/part.rst b/doc/api/part.rst new file mode 100644 index 00000000000..d1df1d84945 --- /dev/null +++ b/doc/api/part.rst @@ -0,0 +1,6 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +Partition API +============= + +.. kernel-doc:: include/part.h diff --git a/include/part.h b/include/part.h index edc46f8dcbe..8e451bbdff9 100644 --- a/include/part.h +++ b/include/part.h @@ -98,8 +98,8 @@ struct disk_part { * @ifname: Interface name (e.g. "ide", "scsi") * @dev: Device number (0 for first device on that interface, 1 for * second, etc. - * Return: pointer to the block device, or NULL if not available, or an - * error occurred. + * Return: + * pointer to the block device, or NULL if not available, or an error occurred. */ struct blk_desc *blk_get_dev(const char *ifname, int dev); @@ -128,6 +128,10 @@ int part_get_info(struct blk_desc *dev_desc, int part, /** * part_get_info_whole_disk() - get partition info for the special case of * a partition occupying the entire disk. + * + * @dev_desc: block device descriptor + * @info: returned partition information + * Return: 0 on success */ int part_get_info_whole_disk(struct blk_desc *dev_desc, struct disk_partition *info); @@ -170,15 +174,18 @@ int blk_get_device_by_str(const char *ifname, const char *dev_str, * This calls blk_get_device_by_str() to look up a device. It also looks up * a partition and returns information about it. * - * @dev_part_str is in the format: - * .: where is the device number, - * is the optional hardware partition number and - * is the partition number + * @dev_part_str is in the format .: where + * + * * is the device number, + * + * * is the optional hardware partition number and * - * If ifname is "hostfs" then this function returns the sandbox host block + * * is the partition number. + * + * If @ifname is "hostfs", then this function returns the sandbox host block * device. * - * If ifname is ubi, then this function returns 0, with @info set to a + * If @ifname is "ubi", then this function returns 0, with @info set to a * special UBI device. * * If @dev_part_str is NULL or empty or "-", then this function looks up @@ -187,13 +194,13 @@ int blk_get_device_by_str(const char *ifname, const char *dev_str, * If the partition string is empty then the first partition is used. If the * partition string is "auto" then the first bootable partition is used. * - * @ifname: Interface name (e.g. "ide", "scsi") + * @ifname: Interface name (e.g. "ide", "scsi") * @dev_part_str: Device and partition string - * @dev_desc: Returns a pointer to the block device on success - * @info: Returns partition information + * @dev_desc: Returns a pointer to the block device on success + * @info: Returns partition information * @allow_whole_dev: true to allow the user to select partition 0 - * (which means the whole device), false to require a valid - * partition number >= 1 + * (which means the whole device), false to require a valid + * partition number >= 1 * Return: partition number, or -1 on error * */ @@ -205,18 +212,20 @@ int blk_get_device_part_str(const char *ifname, const char *dev_part_str, * part_get_info_by_name() - Search for a partition by name * among all available registered partitions * - * @param dev_desc - block device descriptor - * @param gpt_name - the specified table entry name - * @param info - returns the disk partition info + * @dev_desc: block device descriptor + * @name: the specified table entry name + * @info: returns the disk partition info * - * Return: - the partition number on match (starting on 1), -1 on no match, + * Return: the partition number on match (starting on 1), -1 on no match, * otherwise error */ int part_get_info_by_name(struct blk_desc *dev_desc, const char *name, struct disk_partition *info); /** - * Get partition info from dev number + part name, or dev number + part number. + * part_get_info_by_dev_and_name_or_num() - Get partition info from dev number + * and part name, or dev number and + * part number. * * Parse a device number and partition description (either name or number) * in the form of device number plus partition name separated by a "#" @@ -225,14 +234,14 @@ int part_get_info_by_name(struct blk_desc *dev_desc, * partition descriptions for a given interface. If the partition is found, sets * dev_desc and part_info accordingly with the information of the partition. * - * @param[in] dev_iface Device interface - * @param[in] dev_part_str Input partition description, like "0#misc" or "0:1" - * @param[out] dev_desc Place to store the device description pointer - * @param[out] part_info Place to store the partition information - * @param[in] allow_whole_dev true to allow the user to select partition 0 - * (which means the whole device), false to require a valid - * partition number >= 1 - * Return: the partition number on success, or negative errno on error + * @dev_iface: Device interface + * @dev_part_str: Input partition description, like "0#misc" or "0:1" + * @dev_desc: Place to store the device description pointer + * @part_info: Place to store the partition information + * @allow_whole_dev: true to allow the user to select partition 0 + * (which means the whole device), false to require a valid + * partition number >= 1 + * Return: the partition number on success, or negative errno on error */ int part_get_info_by_dev_and_name_or_num(const char *dev_iface, const char *dev_part_str, @@ -322,7 +331,7 @@ int part_create_block_devices(struct udevice *blk_dev); * @start: Start block number to read in the partition (0=first) * @blkcnt: Number of blocks to read * @buffer: Destination buffer for data read - * Returns: number of blocks read, or -ve error number (see the + * Return: number of blocks read, or -ve error number (see the * IS_ERR_VALUE() macro */ ulong disk_blk_read(struct udevice *dev, lbaint_t start, lbaint_t blkcnt, @@ -335,7 +344,7 @@ ulong disk_blk_read(struct udevice *dev, lbaint_t start, lbaint_t blkcnt, * @start: Start block number to write in the partition (0=first) * @blkcnt: Number of blocks to write * @buffer: Source buffer for data to write - * Returns: number of blocks written, or -ve error number (see the + * Return: number of blocks written, or -ve error number (see the * IS_ERR_VALUE() macro */ ulong disk_blk_write(struct udevice *dev, lbaint_t start, lbaint_t blkcnt, @@ -347,7 +356,7 @@ ulong disk_blk_write(struct udevice *dev, lbaint_t start, lbaint_t blkcnt, * @dev: Device to (partially) erase (UCLASS_PARTITION) * @start: Start block number to erase in the partition (0=first) * @blkcnt: Number of blocks to erase - * Returns: number of blocks erased, or -ve error number (see the + * Return: number of blocks erased, or -ve error number (see the * IS_ERR_VALUE() macro */ ulong disk_blk_erase(struct udevice *dev, lbaint_t start, lbaint_t blkcnt); @@ -369,35 +378,40 @@ ulong disk_blk_erase(struct udevice *dev, lbaint_t start, lbaint_t blkcnt); #define part_get_info_ptr(x) x #endif - +/** + * struct part_driver - partition driver + */ struct part_driver { + /** @name: partition name */ const char *name; + /** @part_type: (MBR) partition type */ int part_type; - const int max_entries; /* maximum number of entries to search */ - + /** @max_entries: maximum number of partition table entries */ + const int max_entries; /** - * get_info() - Get information about a partition + * @get_info: Get information about a partition * - * @dev_desc: Block device descriptor - * @part: Partition number (1 = first) - * @info: Returns partition information + * @get_info.dev_desc: Block device descriptor + * @get_info.part: Partition number (1 = first) + * @get_info.info: Returns partition information */ int (*get_info)(struct blk_desc *dev_desc, int part, struct disk_partition *info); /** - * print() - Print partition information + * @print: Print partition information * - * @dev_desc: Block device descriptor + * @print.dev_desc: Block device descriptor */ void (*print)(struct blk_desc *dev_desc); /** - * test() - Test if a device contains this partition type + * @test: Test if a device contains this partition type * - * @dev_desc: Block device descriptor - * @return 0 if the block device appears to contain this partition - * type, -ve if not + * @test.dev_desc: Block device descriptor + * @test.Return: + * 0 if the block device appears to contain this partition type, + * -ve if not */ int (*test)(struct blk_desc *dev_desc); }; @@ -413,52 +427,52 @@ struct part_driver { /** * write_gpt_table() - Write the GUID Partition Table to disk * - * @param dev_desc - block device descriptor - * @param gpt_h - pointer to GPT header representation - * @param gpt_e - pointer to GPT partition table entries + * @dev_desc: block device descriptor + * @gpt_h: pointer to GPT header representation + * @gpt_e: pointer to GPT partition table entries * - * Return: - zero on success, otherwise error + * Return: zero on success, otherwise error */ int write_gpt_table(struct blk_desc *dev_desc, gpt_header *gpt_h, gpt_entry *gpt_e); /** - * gpt_fill_pte(): Fill the GPT partition table entry + * gpt_fill_pte() - Fill the GPT partition table entry * - * @param dev_desc - block device descriptor - * @param gpt_h - GPT header representation - * @param gpt_e - GPT partition table entries - * @param partitions - list of partitions - * @param parts - number of partitions + * @dev_desc: block device descriptor + * @gpt_h: GPT header representation + * @gpt_e: GPT partition table entries + * @partitions: list of partitions + * @parts: number of partitions * - * Return: zero on success + * Return: zero on success */ int gpt_fill_pte(struct blk_desc *dev_desc, gpt_header *gpt_h, gpt_entry *gpt_e, struct disk_partition *partitions, int parts); /** - * gpt_fill_header(): Fill the GPT header + * gpt_fill_header() - Fill the GPT header * - * @param dev_desc - block device descriptor - * @param gpt_h - GPT header representation - * @param str_guid - disk guid string representation - * @param parts_count - number of partitions + * @dev_desc: block device descriptor + * @gpt_h: GPT header representation + * @str_guid: disk guid string representation + * @parts_count: number of partitions * - * Return: - error on str_guid conversion error + * Return: error on str_guid conversion error */ int gpt_fill_header(struct blk_desc *dev_desc, gpt_header *gpt_h, char *str_guid, int parts_count); /** - * gpt_restore(): Restore GPT partition table + * gpt_restore() - Restore GPT partition table * - * @param dev_desc - block device descriptor - * @param str_disk_guid - disk GUID - * @param partitions - list of partitions - * @param parts - number of partitions + * @dev_desc: block device descriptor + * @str_disk_guid: disk GUID + * @partitions: list of partitions + * @parts_count: number of partitions * - * Return: zero on success + * Return: 0 on success */ int gpt_restore(struct blk_desc *dev_desc, char *str_disk_guid, struct disk_partition *partitions, const int parts_count); @@ -466,34 +480,34 @@ int gpt_restore(struct blk_desc *dev_desc, char *str_disk_guid, /** * is_valid_gpt_buf() - Ensure that the Primary GPT information is valid * - * @param dev_desc - block device descriptor - * @param buf - buffer which contains the MBR and Primary GPT info + * @dev_desc: block device descriptor + * @buf: buffer which contains the MBR and Primary GPT info * - * Return: - '0' on success, otherwise error + * Return: 0 on success, otherwise error */ int is_valid_gpt_buf(struct blk_desc *dev_desc, void *buf); /** * write_mbr_and_gpt_partitions() - write MBR, Primary GPT and Backup GPT * - * @param dev_desc - block device descriptor - * @param buf - buffer which contains the MBR and Primary GPT info + * @dev_desc: block device descriptor + * @buf: buffer which contains the MBR and Primary GPT info * - * Return: - '0' on success, otherwise error + * Return: 0 on success, otherwise error */ int write_mbr_and_gpt_partitions(struct blk_desc *dev_desc, void *buf); /** - * gpt_verify_headers() - Function to read and CRC32 check of the GPT's header + * gpt_verify_headers() - Read and check CRC32 of the GPT's header * and partition table entries (PTE) * * As a side effect if sets gpt_head and gpt_pte so they point to GPT data. * - * @param dev_desc - block device descriptor - * @param gpt_head - pointer to GPT header data read from medium - * @param gpt_pte - pointer to GPT partition table enties read from medium + * @dev_desc: block device descriptor + * @gpt_head: pointer to GPT header data read from medium + * @gpt_pte: pointer to GPT partition table enties read from medium * - * Return: - '0' on success, otherwise error + * Return: 0 on success, otherwise error */ int gpt_verify_headers(struct blk_desc *dev_desc, gpt_header *gpt_head, gpt_entry **gpt_pte); @@ -502,9 +516,9 @@ int gpt_verify_headers(struct blk_desc *dev_desc, gpt_header *gpt_head, * gpt_repair_headers() - Function to repair the GPT's header * and partition table entries (PTE) * - * @param dev_desc - block device descriptor + * @dev_desc: block device descriptor * - * Return: - '0' on success, otherwise error + * Return: 0 on success, otherwise error */ int gpt_repair_headers(struct blk_desc *dev_desc); @@ -516,13 +530,13 @@ int gpt_repair_headers(struct blk_desc *dev_desc); * provided in '$partitions' environment variable. Specificially, name, start * and size of the partition is checked. * - * @param dev_desc - block device descriptor - * @param partitions - partition data read from '$partitions' env variable - * @param parts - number of partitions read from '$partitions' env variable - * @param gpt_head - pointer to GPT header data read from medium - * @param gpt_pte - pointer to GPT partition table enties read from medium + * @dev_desc: block device descriptor + * @partitions: partition data read from '$partitions' env variable + * @parts: number of partitions read from '$partitions' env variable + * @gpt_head: pointer to GPT header data read from medium + * @gpt_pte: pointer to GPT partition table enties read from medium * - * Return: - '0' on success, otherwise error + * Return: 0 on success, otherwise error */ int gpt_verify_partitions(struct blk_desc *dev_desc, struct disk_partition *partitions, int parts, @@ -530,15 +544,15 @@ int gpt_verify_partitions(struct blk_desc *dev_desc, /** - * get_disk_guid() - Function to read the GUID string from a device's GPT + * get_disk_guid() - Read the GUID string from a device's GPT * * This function reads the GUID string from a block device whose descriptor * is provided. * - * @param dev_desc - block device descriptor - * @param guid - pre-allocated string in which to return the GUID + * @dev_desc: block device descriptor + * @guid: pre-allocated string in which to return the GUID * - * Return: - '0' on success, otherwise error + * Return: 0 on success, otherwise error */ int get_disk_guid(struct blk_desc *dev_desc, char *guid); @@ -548,19 +562,19 @@ int get_disk_guid(struct blk_desc *dev_desc, char *guid); /** * is_valid_dos_buf() - Ensure that a DOS MBR image is valid * - * @param buf - buffer which contains the MBR + * @buf: buffer which contains the MBR * - * Return: - '0' on success, otherwise error + * Return: 0 on success, otherwise error */ int is_valid_dos_buf(void *buf); /** * write_mbr_sector() - write DOS MBR * - * @param dev_desc - block device descriptor - * @param buf - buffer which contains the MBR + * @dev_desc: block device descriptor + * @buf: buffer which contains the MBR * - * Return: - '0' on success, otherwise error + * Return: 0 on success, otherwise error */ int write_mbr_sector(struct blk_desc *dev_desc, void *buf); @@ -575,7 +589,7 @@ int layout_mbr_partitions(struct disk_partition *p, int count, /** * part_driver_get_count() - get partition driver count * - * Return: - number of partition drivers + * Return: number of partition drivers */ static inline int part_driver_get_count(void) { @@ -585,7 +599,7 @@ static inline int part_driver_get_count(void) /** * part_driver_get_first() - get first partition driver * - * Return: - pointer to first partition driver on success, otherwise NULL + * Return: pointer to first partition driver on success, otherwise NULL */ static inline struct part_driver *part_driver_get_first(void) { @@ -595,9 +609,9 @@ static inline struct part_driver *part_driver_get_first(void) /** * part_get_type_by_name() - Get partition type by name * - * @name: Name of partition type to look up (not case-sensitive) - * Returns: Corresponding partition type (PART_TYPE_...) or PART_TYPE_UNKNOWN if - * not known + * @name: Name of partition type to look up (not case-sensitive) + * Return: + * Corresponding partition type (PART\_TYPE\_...) or PART\_TYPE\_UNKNOWN */ int part_get_type_by_name(const char *name); -- cgit v1.3.1 From d768dd88552df18d4a0527cf3d6ddd05dc072f02 Mon Sep 17 00:00:00 2001 From: Heinrich Schuchardt Date: Sat, 12 Aug 2023 20:16:58 +0200 Subject: common: return type board_get_usable_ram_top board_get_usable_ram_top() returns a physical address that is stored in gd->ram_top. The return type of the function should be phys_addr_t like the current type of gd->ram_top. Signed-off-by: Heinrich Schuchardt --- arch/arm/mach-imx/imx8m/soc.c | 2 +- arch/arm/mach-mvebu/arm64-common.c | 2 +- arch/arm/mach-rockchip/sdram.c | 2 +- arch/arm/mach-stm32mp/dram_init.c | 2 +- arch/arm/mach-sunxi/board.c | 2 +- arch/arm/mach-tegra/board2.c | 2 +- arch/mips/mach-jz47xx/jz4780/jz4780.c | 2 +- arch/mips/mach-octeon/dram.c | 2 +- arch/riscv/cpu/fu540/dram.c | 2 +- arch/riscv/cpu/fu740/dram.c | 2 +- arch/riscv/cpu/generic/dram.c | 2 +- arch/riscv/cpu/jh7110/dram.c | 2 +- arch/x86/cpu/broadwell/sdram.c | 2 +- arch/x86/cpu/coreboot/sdram.c | 2 +- arch/x86/cpu/efi/payload.c | 2 +- arch/x86/cpu/efi/sdram.c | 2 +- arch/x86/cpu/ivybridge/sdram.c | 2 +- arch/x86/cpu/qemu/dram.c | 2 +- arch/x86/cpu/quark/dram.c | 2 +- arch/x86/cpu/slimbootloader/sdram.c | 2 +- arch/x86/cpu/tangier/sdram.c | 2 +- arch/x86/include/asm/u-boot-x86.h | 2 +- arch/x86/lib/fsp1/fsp_dram.c | 2 +- arch/x86/lib/fsp2/fsp_dram.c | 2 +- board/broadcom/bcmns3/ns3.c | 2 +- board/imgtec/boston/ddr.c | 2 +- board/menlo/m53menlo/m53menlo.c | 2 +- board/raspberrypi/rpi/rpi.c | 2 +- board/ti/am65x/evm.c | 2 +- board/ti/j721e/evm.c | 2 +- board/ti/j721s2/evm.c | 2 +- board/toradex/verdin-am62/verdin-am62.c | 2 +- board/xilinx/common/board.c | 2 +- common/board_f.c | 2 +- include/init.h | 2 +- 35 files changed, 35 insertions(+), 35 deletions(-) (limited to 'include') diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c index d5254886bed..78b775f449d 100644 --- a/arch/arm/mach-imx/imx8m/soc.c +++ b/arch/arm/mach-imx/imx8m/soc.c @@ -333,7 +333,7 @@ phys_size_t get_effective_memsize(void) } } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { ulong top_addr; diff --git a/arch/arm/mach-mvebu/arm64-common.c b/arch/arm/mach-mvebu/arm64-common.c index d3a95730be5..4c67f1aba4d 100644 --- a/arch/arm/mach-mvebu/arm64-common.c +++ b/arch/arm/mach-mvebu/arm64-common.c @@ -30,7 +30,7 @@ DECLARE_GLOBAL_DATA_PTR; */ #define USABLE_RAM_SIZE 0x80000000ULL -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { unsigned long top = CFG_SYS_SDRAM_BASE + min(gd->ram_size, USABLE_RAM_SIZE); diff --git a/arch/arm/mach-rockchip/sdram.c b/arch/arm/mach-rockchip/sdram.c index 1d17a740ade..99ecbdc3412 100644 --- a/arch/arm/mach-rockchip/sdram.c +++ b/arch/arm/mach-rockchip/sdram.c @@ -216,7 +216,7 @@ int dram_init(void) return 0; } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { unsigned long top = CFG_SYS_SDRAM_BASE + SDRAM_MAX_SIZE; diff --git a/arch/arm/mach-stm32mp/dram_init.c b/arch/arm/mach-stm32mp/dram_init.c index 80ba5c27741..7f37b0d2aa2 100644 --- a/arch/arm/mach-stm32mp/dram_init.c +++ b/arch/arm/mach-stm32mp/dram_init.c @@ -40,7 +40,7 @@ int dram_init(void) return 0; } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { phys_size_t size; phys_addr_t reg; diff --git a/arch/arm/mach-sunxi/board.c b/arch/arm/mach-sunxi/board.c index 391a65a5495..78597ad932c 100644 --- a/arch/arm/mach-sunxi/board.c +++ b/arch/arm/mach-sunxi/board.c @@ -64,7 +64,7 @@ static struct mm_region sunxi_mem_map[] = { }; struct mm_region *mem_map = sunxi_mem_map; -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { /* Some devices (like the EMAC) have a 32-bit DMA limit. */ if (gd->ram_top > (1ULL << 32)) diff --git a/arch/arm/mach-tegra/board2.c b/arch/arm/mach-tegra/board2.c index 0df18360ca6..981768bb0e1 100644 --- a/arch/arm/mach-tegra/board2.c +++ b/arch/arm/mach-tegra/board2.c @@ -403,7 +403,7 @@ int dram_init_banksize(void) * This function is called before dram_init_banksize(), so we can't simply * return gd->bd->bi_dram[1].start + gd->bd->bi_dram[1].size. */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { ulong ram_top; diff --git a/arch/mips/mach-jz47xx/jz4780/jz4780.c b/arch/mips/mach-jz47xx/jz4780/jz4780.c index 15d1eff2ba7..676c305fd3e 100644 --- a/arch/mips/mach-jz47xx/jz4780/jz4780.c +++ b/arch/mips/mach-jz47xx/jz4780/jz4780.c @@ -76,7 +76,7 @@ void board_init_f(ulong dummy) } #endif /* CONFIG_SPL_BUILD */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { return CFG_SYS_SDRAM_BASE + (256 * 1024 * 1024); } diff --git a/arch/mips/mach-octeon/dram.c b/arch/mips/mach-octeon/dram.c index 85cb084c13f..5b1311d8b5b 100644 --- a/arch/mips/mach-octeon/dram.c +++ b/arch/mips/mach-octeon/dram.c @@ -77,7 +77,7 @@ phys_size_t get_effective_memsize(void) return UBOOT_RAM_SIZE_MAX; } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { if (IS_ENABLED(CONFIG_RAM_OCTEON)) { /* Map a maximum of 256MiB - return not size but address */ diff --git a/arch/riscv/cpu/fu540/dram.c b/arch/riscv/cpu/fu540/dram.c index 44e11bd56c5..94d8018407e 100644 --- a/arch/riscv/cpu/fu540/dram.c +++ b/arch/riscv/cpu/fu540/dram.c @@ -21,7 +21,7 @@ int dram_init_banksize(void) return fdtdec_setup_memory_banksize(); } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { /* * Ensure that we run from first 4GB so that all diff --git a/arch/riscv/cpu/fu740/dram.c b/arch/riscv/cpu/fu740/dram.c index d6d4a41d25e..8657fcd165c 100644 --- a/arch/riscv/cpu/fu740/dram.c +++ b/arch/riscv/cpu/fu740/dram.c @@ -20,7 +20,7 @@ int dram_init_banksize(void) return fdtdec_setup_memory_banksize(); } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { #ifdef CONFIG_64BIT /* diff --git a/arch/riscv/cpu/generic/dram.c b/arch/riscv/cpu/generic/dram.c index 44e11bd56c5..94d8018407e 100644 --- a/arch/riscv/cpu/generic/dram.c +++ b/arch/riscv/cpu/generic/dram.c @@ -21,7 +21,7 @@ int dram_init_banksize(void) return fdtdec_setup_memory_banksize(); } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { /* * Ensure that we run from first 4GB so that all diff --git a/arch/riscv/cpu/jh7110/dram.c b/arch/riscv/cpu/jh7110/dram.c index 2ad3f2044a2..1a9fa46d14b 100644 --- a/arch/riscv/cpu/jh7110/dram.c +++ b/arch/riscv/cpu/jh7110/dram.c @@ -21,7 +21,7 @@ int dram_init_banksize(void) return fdtdec_setup_memory_banksize(); } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { /* * Ensure that we run from first 4GB so that all diff --git a/arch/x86/cpu/broadwell/sdram.c b/arch/x86/cpu/broadwell/sdram.c index 1295121ae5b..f477d513efc 100644 --- a/arch/x86/cpu/broadwell/sdram.c +++ b/arch/x86/cpu/broadwell/sdram.c @@ -25,7 +25,7 @@ #include #include -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { return mrc_common_board_get_usable_ram_top(total_size); } diff --git a/arch/x86/cpu/coreboot/sdram.c b/arch/x86/cpu/coreboot/sdram.c index f4ee4cdf5d8..26352df421f 100644 --- a/arch/x86/cpu/coreboot/sdram.c +++ b/arch/x86/cpu/coreboot/sdram.c @@ -27,7 +27,7 @@ unsigned int install_e820_map(unsigned int max_entries, * address, and how far U-Boot is moved by relocation are set in the global * data structure. */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { uintptr_t dest_addr = 0; int i; diff --git a/arch/x86/cpu/efi/payload.c b/arch/x86/cpu/efi/payload.c index 19a25dd6408..d8920effd39 100644 --- a/arch/x86/cpu/efi/payload.c +++ b/arch/x86/cpu/efi/payload.c @@ -27,7 +27,7 @@ DECLARE_GLOBAL_DATA_PTR; * the relocation address, and how far U-Boot is moved by relocation are * set in the global data structure. */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { struct efi_mem_desc *desc, *end; struct efi_entry_memmap *map; diff --git a/arch/x86/cpu/efi/sdram.c b/arch/x86/cpu/efi/sdram.c index f3086db42c4..56f3326146c 100644 --- a/arch/x86/cpu/efi/sdram.c +++ b/arch/x86/cpu/efi/sdram.c @@ -11,7 +11,7 @@ DECLARE_GLOBAL_DATA_PTR; -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { return (ulong)efi_get_ram_base() + gd->ram_size; } diff --git a/arch/x86/cpu/ivybridge/sdram.c b/arch/x86/cpu/ivybridge/sdram.c index 0718aefbb1f..95a826da713 100644 --- a/arch/x86/cpu/ivybridge/sdram.c +++ b/arch/x86/cpu/ivybridge/sdram.c @@ -46,7 +46,7 @@ DECLARE_GLOBAL_DATA_PTR; #define CMOS_OFFSET_MRC_SEED_S3 156 #define CMOS_OFFSET_MRC_SEED_CHK 160 -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { return mrc_common_board_get_usable_ram_top(total_size); } diff --git a/arch/x86/cpu/qemu/dram.c b/arch/x86/cpu/qemu/dram.c index 1a52d1dc522..d83abf00527 100644 --- a/arch/x86/cpu/qemu/dram.c +++ b/arch/x86/cpu/qemu/dram.c @@ -72,7 +72,7 @@ int dram_init_banksize(void) * the relocation address, and how far U-Boot is moved by relocation are * set in the global data structure. */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { return qemu_get_low_memory_size(); } diff --git a/arch/x86/cpu/quark/dram.c b/arch/x86/cpu/quark/dram.c index 8b1ee2d5ae5..ad98f3e07ba 100644 --- a/arch/x86/cpu/quark/dram.c +++ b/arch/x86/cpu/quark/dram.c @@ -184,7 +184,7 @@ int dram_init_banksize(void) * the relocation address, and how far U-Boot is moved by relocation are * set in the global data structure. */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { return gd->ram_size; } diff --git a/arch/x86/cpu/slimbootloader/sdram.c b/arch/x86/cpu/slimbootloader/sdram.c index d748d5c7d46..fbb33b246e5 100644 --- a/arch/x86/cpu/slimbootloader/sdram.c +++ b/arch/x86/cpu/slimbootloader/sdram.c @@ -48,7 +48,7 @@ static struct sbl_memory_map_info *get_memory_map_info(void) * @total_size: The memory size that u-boot occupies * Return: : The top available memory address lower than 4GB */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { struct sbl_memory_map_info *data; int i; diff --git a/arch/x86/cpu/tangier/sdram.c b/arch/x86/cpu/tangier/sdram.c index 8a4b1c5d2d7..ee74a1f0433 100644 --- a/arch/x86/cpu/tangier/sdram.c +++ b/arch/x86/cpu/tangier/sdram.c @@ -204,7 +204,7 @@ unsigned int install_e820_map(unsigned int max_entries, * address, and how far U-Boot is moved by relocation are set in the global * data structure. */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { struct sfi_table_simple *sb; struct sfi_mem_entry *mentry; diff --git a/arch/x86/include/asm/u-boot-x86.h b/arch/x86/include/asm/u-boot-x86.h index 02a8b0f1527..3acc58ad74b 100644 --- a/arch/x86/include/asm/u-boot-x86.h +++ b/arch/x86/include/asm/u-boot-x86.h @@ -77,7 +77,7 @@ int x86_cleanup_before_linux(void); void x86_enable_caches(void); void x86_disable_caches(void); int x86_init_cache(void); -phys_size_t board_get_usable_ram_top(phys_size_t total_size); +phys_addr_t board_get_usable_ram_top(phys_size_t total_size); int default_print_cpuinfo(void); /* Set up a UART which can be used with printch(), printhex8(), etc. */ diff --git a/arch/x86/lib/fsp1/fsp_dram.c b/arch/x86/lib/fsp1/fsp_dram.c index 5825221d1e5..eee9ce54b1c 100644 --- a/arch/x86/lib/fsp1/fsp_dram.c +++ b/arch/x86/lib/fsp1/fsp_dram.c @@ -34,7 +34,7 @@ int dram_init(void) * the relocation address, and how far U-Boot is moved by relocation are * set in the global data structure. */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { return fsp_get_usable_lowmem_top(gd->arch.hob_list); } diff --git a/arch/x86/lib/fsp2/fsp_dram.c b/arch/x86/lib/fsp2/fsp_dram.c index f9ea1ab3baa..a1432239cfc 100644 --- a/arch/x86/lib/fsp2/fsp_dram.c +++ b/arch/x86/lib/fsp2/fsp_dram.c @@ -77,7 +77,7 @@ int dram_init(void) return 0; } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { if (!ll_boot_init()) return gd->ram_size; diff --git a/board/broadcom/bcmns3/ns3.c b/board/broadcom/bcmns3/ns3.c index 2a78df670cc..7ae6742c4be 100644 --- a/board/broadcom/bcmns3/ns3.c +++ b/board/broadcom/bcmns3/ns3.c @@ -183,7 +183,7 @@ int dram_init_banksize(void) } /* Limit RAM used by U-Boot to the DDR first bank End region */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { return BCM_NS3_MEM_END; } diff --git a/board/imgtec/boston/ddr.c b/board/imgtec/boston/ddr.c index 8532225dc0d..cecf454011c 100644 --- a/board/imgtec/boston/ddr.c +++ b/board/imgtec/boston/ddr.c @@ -23,7 +23,7 @@ int dram_init(void) return 0; } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { DECLARE_GLOBAL_DATA_PTR; diff --git a/board/menlo/m53menlo/m53menlo.c b/board/menlo/m53menlo/m53menlo.c index ca3b81c57ff..b8dffb0e485 100644 --- a/board/menlo/m53menlo/m53menlo.c +++ b/board/menlo/m53menlo/m53menlo.c @@ -42,7 +42,7 @@ DECLARE_GLOBAL_DATA_PTR; static u32 mx53_dram_size[2]; -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { /* * WARNING: We must override get_effective_memsize() function here diff --git a/board/raspberrypi/rpi/rpi.c b/board/raspberrypi/rpi/rpi.c index 38bcab15cf8..cd823ad7465 100644 --- a/board/raspberrypi/rpi/rpi.c +++ b/board/raspberrypi/rpi/rpi.c @@ -334,7 +334,7 @@ static void set_fdt_addr(void) /* * Prevent relocation from stomping on a firmware provided FDT blob. */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { if ((gd->ram_top - fw_dtb_pointer) > SZ_64M) return gd->ram_top; diff --git a/board/ti/am65x/evm.c b/board/ti/am65x/evm.c index 706b2198183..d52ac332f81 100644 --- a/board/ti/am65x/evm.c +++ b/board/ti/am65x/evm.c @@ -59,7 +59,7 @@ int dram_init(void) return 0; } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { #ifdef CONFIG_PHYS_64BIT /* Limit RAM used by U-Boot to the DDR low region */ diff --git a/board/ti/j721e/evm.c b/board/ti/j721e/evm.c index 2398bead782..38fe447d8fa 100644 --- a/board/ti/j721e/evm.c +++ b/board/ti/j721e/evm.c @@ -55,7 +55,7 @@ int dram_init(void) return 0; } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { #ifdef CONFIG_PHYS_64BIT /* Limit RAM used by U-Boot to the DDR low region */ diff --git a/board/ti/j721s2/evm.c b/board/ti/j721s2/evm.c index 8eaca9d5af2..7795300abc8 100644 --- a/board/ti/j721s2/evm.c +++ b/board/ti/j721s2/evm.c @@ -43,7 +43,7 @@ int dram_init(void) return 0; } -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { #ifdef CONFIG_PHYS_64BIT /* Limit RAM used by U-Boot to the DDR low region */ diff --git a/board/toradex/verdin-am62/verdin-am62.c b/board/toradex/verdin-am62/verdin-am62.c index 5b166b14ca6..a3d1d07a0cb 100644 --- a/board/toradex/verdin-am62/verdin-am62.c +++ b/board/toradex/verdin-am62/verdin-am62.c @@ -37,7 +37,7 @@ int dram_init(void) /* * Avoid relocated U-Boot clash with Linux reserved-memory on 512 MB SoM */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { return 0x9C000000; } diff --git a/board/xilinx/common/board.c b/board/xilinx/common/board.c index 0328d68e751..906d5e3c2d7 100644 --- a/board/xilinx/common/board.c +++ b/board/xilinx/common/board.c @@ -627,7 +627,7 @@ int embedded_dtb_select(void) #endif #if defined(CONFIG_LMB) -phys_size_t board_get_usable_ram_top(phys_size_t total_size) +phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { phys_size_t size; phys_addr_t reg; diff --git a/common/board_f.c b/common/board_f.c index 791c1e601c4..e9f4edb93db 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -330,7 +330,7 @@ __weak int mach_cpu_init(void) } /* Get the top of usable RAM */ -__weak phys_size_t board_get_usable_ram_top(phys_size_t total_size) +__weak phys_addr_t board_get_usable_ram_top(phys_size_t total_size) { #if defined(CFG_SYS_SDRAM_BASE) && CFG_SYS_SDRAM_BASE > 0 /* diff --git a/include/init.h b/include/init.h index dc3c1f220c3..3bf30476a2e 100644 --- a/include/init.h +++ b/include/init.h @@ -309,7 +309,7 @@ int show_board_info(void); * @total_size: monitor length in bytes (size of U-Boot code) * Return: uppermost address for U-Boot relocation */ -phys_size_t board_get_usable_ram_top(phys_size_t total_size); +phys_addr_t board_get_usable_ram_top(phys_size_t total_size); int board_early_init_f(void); -- cgit v1.3.1 From 284b08fb51b60255cbedcfe7aa7dcf319450d7e3 Mon Sep 17 00:00:00 2001 From: Patrick Delaunay Date: Mon, 10 Jul 2023 13:30:59 +0200 Subject: board: stm32mp1: add splash screen with stmicroelectronics logo Display the STMicroelectronics logo with features VIDEO_LOGO and SPLASH_SCREEN on STMicroelectronics boards. With CONFIG_SYS_VENDOR = "st", the logo st.bmp is selected, loaded at the address indicated by splashimage and centered with "splashpos=m,m". Signed-off-by: Patrick Delaunay Reviewed-by: Patrice Chotard --- MAINTAINERS | 1 + configs/stm32mp15_basic_defconfig | 3 +++ configs/stm32mp15_defconfig | 3 +++ configs/stm32mp15_trusted_defconfig | 3 +++ include/configs/stm32mp15_st_common.h | 4 +++- tools/logos/st.bmp | Bin 0 -> 18244 bytes 6 files changed, 13 insertions(+), 1 deletion(-) create mode 100644 tools/logos/st.bmp (limited to 'include') diff --git a/MAINTAINERS b/MAINTAINERS index bf851cffd6b..523c17ebae4 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -633,6 +633,7 @@ F: include/dt-bindings/clock/stm32mp* F: include/dt-bindings/pinctrl/stm32-pinfunc.h F: include/dt-bindings/reset/stm32mp* F: include/stm32_rcc.h +F: tools/logos/st.bmp F: tools/stm32image.c N: stm N: stm32 diff --git a/configs/stm32mp15_basic_defconfig b/configs/stm32mp15_basic_defconfig index 424ae5dbdfa..9ea5aaa7145 100644 --- a/configs/stm32mp15_basic_defconfig +++ b/configs/stm32mp15_basic_defconfig @@ -171,6 +171,7 @@ CONFIG_USB_GADGET_VENDOR_NUM=0x0483 CONFIG_USB_GADGET_PRODUCT_NUM=0x5720 CONFIG_USB_GADGET_DWC2_OTG=y CONFIG_VIDEO=y +CONFIG_VIDEO_LOGO=y CONFIG_BACKLIGHT_GPIO=y CONFIG_VIDEO_LCD_ORISETECH_OTM8009A=y CONFIG_VIDEO_LCD_RAYDIUM_RM68200=y @@ -178,6 +179,8 @@ CONFIG_VIDEO_STM32=y CONFIG_VIDEO_STM32_DSI=y CONFIG_VIDEO_STM32_MAX_XRES=1280 CONFIG_VIDEO_STM32_MAX_YRES=800 +CONFIG_SPLASH_SCREEN=y +CONFIG_SPLASH_SCREEN_ALIGN=y CONFIG_BMP_16BPP=y CONFIG_BMP_24BPP=y CONFIG_BMP_32BPP=y diff --git a/configs/stm32mp15_defconfig b/configs/stm32mp15_defconfig index 2700b5c4991..4d0a81f8a87 100644 --- a/configs/stm32mp15_defconfig +++ b/configs/stm32mp15_defconfig @@ -147,6 +147,7 @@ CONFIG_USB_GADGET_VENDOR_NUM=0x0483 CONFIG_USB_GADGET_PRODUCT_NUM=0x5720 CONFIG_USB_GADGET_DWC2_OTG=y CONFIG_VIDEO=y +CONFIG_VIDEO_LOGO=y CONFIG_BACKLIGHT_GPIO=y CONFIG_VIDEO_LCD_ORISETECH_OTM8009A=y CONFIG_VIDEO_LCD_RAYDIUM_RM68200=y @@ -154,6 +155,8 @@ CONFIG_VIDEO_STM32=y CONFIG_VIDEO_STM32_DSI=y CONFIG_VIDEO_STM32_MAX_XRES=1280 CONFIG_VIDEO_STM32_MAX_YRES=800 +CONFIG_SPLASH_SCREEN=y +CONFIG_SPLASH_SCREEN_ALIGN=y CONFIG_BMP_16BPP=y CONFIG_BMP_24BPP=y CONFIG_BMP_32BPP=y diff --git a/configs/stm32mp15_trusted_defconfig b/configs/stm32mp15_trusted_defconfig index 5b94e0c6d2e..0a7d8624858 100644 --- a/configs/stm32mp15_trusted_defconfig +++ b/configs/stm32mp15_trusted_defconfig @@ -147,6 +147,7 @@ CONFIG_USB_GADGET_VENDOR_NUM=0x0483 CONFIG_USB_GADGET_PRODUCT_NUM=0x5720 CONFIG_USB_GADGET_DWC2_OTG=y CONFIG_VIDEO=y +CONFIG_VIDEO_LOGO=y CONFIG_BACKLIGHT_GPIO=y CONFIG_VIDEO_LCD_ORISETECH_OTM8009A=y CONFIG_VIDEO_LCD_RAYDIUM_RM68200=y @@ -154,6 +155,8 @@ CONFIG_VIDEO_STM32=y CONFIG_VIDEO_STM32_DSI=y CONFIG_VIDEO_STM32_MAX_XRES=1280 CONFIG_VIDEO_STM32_MAX_YRES=800 +CONFIG_SPLASH_SCREEN=y +CONFIG_SPLASH_SCREEN_ALIGN=y CONFIG_BMP_16BPP=y CONFIG_BMP_24BPP=y CONFIG_BMP_32BPP=y diff --git a/include/configs/stm32mp15_st_common.h b/include/configs/stm32mp15_st_common.h index b45982a35b8..60838cb0e3f 100644 --- a/include/configs/stm32mp15_st_common.h +++ b/include/configs/stm32mp15_st_common.h @@ -10,7 +10,9 @@ #define STM32MP_BOARD_EXTRA_ENV \ "usb_pgood_delay=2000\0" \ - "console=ttySTM0\0" + "console=ttySTM0\0" \ + "splashimage=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ + "splashpos=m,m\0" #include diff --git a/tools/logos/st.bmp b/tools/logos/st.bmp new file mode 100644 index 00000000000..f59d3c5cef6 Binary files /dev/null and b/tools/logos/st.bmp differ -- cgit v1.3.1 From 52029b783bfb3b55f8845d7d88ba1bcc728c4e08 Mon Sep 17 00:00:00 2001 From: Paul Barker Date: Mon, 14 Aug 2023 20:13:34 +0100 Subject: clk: Fix typo in header comment Signed-off-by: Paul Barker Reviewed-by: Heinrich Schuchardt --- include/clk-uclass.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/clk-uclass.h b/include/clk-uclass.h index 65ebff9ed27..a22f1a5d848 100644 --- a/include/clk-uclass.h +++ b/include/clk-uclass.h @@ -64,7 +64,7 @@ int of_xlate(struct clk *clock, struct ofnode_phandle_args *args); /** * request() - Request a translated clock. - * @clock: The clock struct to request; this has been fille in by + * @clock: The clock struct to request; this has been filled in by * a previoux xxx_xlate() function call, or by the caller * of clk_request(). * -- cgit v1.3.1 From 99a4e5865e34f7d493e5bb96f8d327e93066a802 Mon Sep 17 00:00:00 2001 From: Paul Barker Date: Mon, 14 Aug 2023 20:13:35 +0100 Subject: irq: Fix typo in header comment Signed-off-by: Paul Barker Reviewed-by: Heinrich Schuchardt --- include/irq.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/irq.h b/include/irq.h index 1d08cb858d0..5638c10128e 100644 --- a/include/irq.h +++ b/include/irq.h @@ -109,7 +109,7 @@ struct irq_ops { * xxx_xlate() call, or as the only step in implementing a client's * irq_request() call. * - * @irq: The irq struct to request; this has been fille in by + * @irq: The irq struct to request; this has been filled in by * a previoux xxx_xlate() function call, or by the caller * of irq_request(). * @return 0 if OK, or a negative error code. -- cgit v1.3.1