On 06/08/2019 17:43, Neil Armstrong wrote: > From: Jerome Brunet <jbru...@baylibre.com> > > The SEI510 board is based on the Amlogic S905X2 SoC > from the Amlogic G12A SoC family. > > The board has the following specifications : > - Amlogic S905X2 ARM Cortex-A53 quad-core SoC > - XGB DDR4 SDRAM > - 10/100 Ethernet (Internal PHY) > - 1 x USB 3.0 Host > - eMMC > - SDcard > - Infrared receiver > - SDIO WiFi Module > > The board default behaviour is for booting Android and triggers > fastboot on recovery or reboot mode. > > USB vendor ID (used by fastboot) is 0x18d1 (Google) for > default udev rules for existing android users work out of the box. > > Signed-off-by: Kevin Hilman <khil...@baylibre.com> > Signed-off-by: Jerome Brunet <jbru...@baylibre.com> > Signed-off-by: Guillaume La Roque <glaro...@baylibre.com> > Signed-off-by: Neil Armstrong <narmstr...@baylibre.com> > --- > board/amlogic/sei510/MAINTAINERS | 5 ++ > board/amlogic/sei510/Makefile | 6 ++ > board/amlogic/sei510/README | 123 +++++++++++++++++++++++++++ > board/amlogic/sei510/sei510.c | 26 ++++++ > configs/sei510_defconfig | 74 +++++++++++++++++ > include/configs/sei510.h | 137 +++++++++++++++++++++++++++++++ > 6 files changed, 371 insertions(+) > create mode 100644 board/amlogic/sei510/MAINTAINERS > create mode 100644 board/amlogic/sei510/Makefile > create mode 100644 board/amlogic/sei510/README > create mode 100644 board/amlogic/sei510/sei510.c > create mode 100644 configs/sei510_defconfig > create mode 100644 include/configs/sei510.h > > diff --git a/board/amlogic/sei510/MAINTAINERS > b/board/amlogic/sei510/MAINTAINERS > new file mode 100644 > index 0000000000..792ae22176 > --- /dev/null > +++ b/board/amlogic/sei510/MAINTAINERS > @@ -0,0 +1,5 @@ > +U200 ---/\
wrong board name and missing mailing-list, will fix while applying > +M: Neil Armstrong <narmstr...@baylibre.com> > +S: Maintained > +F: board/amlogic/sei510/ > +F: configs/sei510_defconfig > diff --git a/board/amlogic/sei510/Makefile b/board/amlogic/sei510/Makefile > new file mode 100644 > index 0000000000..03399a3849 > --- /dev/null > +++ b/board/amlogic/sei510/Makefile > @@ -0,0 +1,6 @@ > +# SPDX-License-Identifier: GPL-2.0+ > +# > +# (C) Copyright 2016 BayLibre, SAS > +# Author: Neil Armstrong <narmstr...@baylibre.com> > + > +obj-y := sei510.o > diff --git a/board/amlogic/sei510/README b/board/amlogic/sei510/README > new file mode 100644 > index 0000000000..216ff06093 > --- /dev/null > +++ b/board/amlogic/sei510/README > @@ -0,0 +1,123 @@ > +U-Boot for Amlogic SEI510 > +======================= > + > +SEI510 is a custemer board manufactured by SEI Robotics with the following ---------------/\ Typo here, will fix while applying > +specifications: > + > + - Amlogic S905X2 ARM Cortex-A53 quad-core SoC > + - 2GB DDR4 SDRAM > + - 10/100 Ethernet (Internal PHY) > + - 1 x USB 3.0 Host > + - eMMC > + - SDcard > + - Infrared receiver > + - SDIO WiFi Module > + > +Currently the u-boot port supports the following devices: > + - serial > + - Ethernet > + - Regulators > + - Clock controller > + > +u-boot compilation > +================== > + > + > export ARCH=arm > + > export CROSS_COMPILE=aarch64-none-elf- > + > make sei510_defconfig > + > make > + > +Image creation > +============== > + > +Amlogic doesn't provide sources for the firmware and for tools needed > +to create the bootloader image, so it is necessary to obtain them from > +the git tree published by the board vendor: > + > + > wget > https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz > + > wget > https://releases.linaro.org/archive/13.11/components/toolchain/binaries/gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz > + > tar xvfJ gcc-linaro-aarch64-none-elf-4.8-2013.11_linux.tar.xz > + > tar xvfJ gcc-linaro-arm-none-eabi-4.8-2013.11_linux.tar.xz > + > export > PATH=$PWD/gcc-linaro-aarch64-none-elf-4.8-2013.11_linux/bin:$PWD/gcc-linaro-arm-none-eabi-4.8-2013.11_linux/bin:$PATH > + > git clone https://github.com/BayLibre/u-boot.git -b > buildroot-openlinux-20180418 amlogic-u-boot > + > cd amlogic-u-boot > + > make g12a_u200_v1_defconfig > + > make > + > export UBOOTDIR=$PWD > + > +Download the latest Amlogic Buildroot package, and extract it : > + > wget > http://openlinux2.amlogic.com:8000/ARM/filesystem/Linux_BSP/buildroot_openlinux_kernel_4.9_fbdev_20180706.tar.gz > + > tar xfz buildroot_openlinux_kernel_4.9_fbdev_20180706.tar.gz > buildroot_openlinux_kernel_4.9_fbdev_20180706/bootloader > + > export BRDIR=$PWD/buildroot_openlinux_kernel_4.9_fbdev_20180706 > + > export FIPDIR=$BRDIR/bootloader/uboot-repo/fip > + > +Go back to mainline U-Boot source tree then : > + > mkdir fip > + > + > wget > https://github.com/BayLibre/u-boot/releases/download/v2017.11-libretech-cc/blx_fix_g12a.sh > -O fip/blx_fix.sh > + > cp $UBOOTDIR/build/scp_task/bl301.bin fip/ > + > cp $UBOOTDIR/build/board/amlogic/g12a_u200_v1/firmware/acs.bin fip/ > + > cp $BRDIR/bootloader/uboot-repo/bl2/bin/g12a/bl2.bin fip/ > + > cp $BRDIR/bootloader/uboot-repo/bl30/bin/g12a/bl30.bin fip/ > + > cp $BRDIR/bootloader/uboot-repo/bl31_1.3/bin/g12a/bl31.img fip/ > + > cp $FIPDIR/g12a/ddr3_1d.fw fip/ > + > cp $FIPDIR/g12a/ddr4_1d.fw fip/ > + > cp $FIPDIR/g12a/ddr4_2d.fw fip/ > + > cp $FIPDIR/g12a/diag_lpddr4.fw fip/ > + > cp $FIPDIR/g12a/lpddr4_1d.fw fip/ > + > cp $FIPDIR/g12a/lpddr4_2d.fw fip/ > + > cp $FIPDIR/g12a/piei.fw fip/ > + > cp u-boot.bin fip/bl33.bin > + > + > sh fip/blx_fix.sh \ > + fip/bl30.bin \ > + fip/zero_tmp \ > + fip/bl30_zero.bin \ > + fip/bl301.bin \ > + fip/bl301_zero.bin \ > + fip/bl30_new.bin \ > + bl30 > + > + > sh fip/blx_fix.sh \ > + fip/bl2.bin \ > + fip/zero_tmp \ > + fip/bl2_zero.bin \ > + fip/acs.bin \ > + fip/bl21_zero.bin \ > + fip/bl2_new.bin \ > + bl2 > + > + > $FIPDIR/g12a/aml_encrypt_g12a --bl30sig --input fip/bl30_new.bin \ > + --output fip/bl30_new.bin.g12a.enc \ > + --level v3 > + > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl30_new.bin.g12a.enc \ > + --output fip/bl30_new.bin.enc \ > + --level v3 --type bl30 > + > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl31.img \ > + --output fip/bl31.img.enc \ > + --level v3 --type bl31 > + > $FIPDIR/g12a/aml_encrypt_g12a --bl3sig --input fip/bl33.bin --compress > lz4 \ > + --output fip/bl33.bin.enc \ > + --level v3 --type bl33 > + > $FIPDIR/g12a/aml_encrypt_g12a --bl2sig --input fip/bl2_new.bin \ > + --output fip/bl2.n.bin.sig > + > $FIPDIR/g12a/aml_encrypt_g12a --bootmk \ > + --output fip/u-boot.bin \ > + --bl2 fip/bl2.n.bin.sig \ > + --bl30 fip/bl30_new.bin.enc \ > + --bl31 fip/bl31.img.enc \ > + --bl33 fip/bl33.bin.enc \ > + --ddrfw1 fip/ddr4_1d.fw \ > + --ddrfw2 fip/ddr4_2d.fw \ > + --ddrfw3 fip/ddr3_1d.fw \ > + --ddrfw4 fip/piei.fw \ > + --ddrfw5 fip/lpddr4_1d.fw \ > + --ddrfw6 fip/lpddr4_2d.fw \ > + --ddrfw7 fip/diag_lpddr4.fw \ > + --level v3 > + > +and then write the image to SD with: > + > + > DEV=/dev/your_sd_device > + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=512 skip=1 > seek=1 > + > dd if=fip/u-boot.bin.sd.bin of=$DEV conv=fsync,notrunc bs=1 count=444 > diff --git a/board/amlogic/sei510/sei510.c b/board/amlogic/sei510/sei510.c > new file mode 100644 > index 0000000000..a92fccd3fd > --- /dev/null > +++ b/board/amlogic/sei510/sei510.c > @@ -0,0 +1,26 @@ > +// SPDX-License-Identifier: GPL-2.0+ > +/* > + * Copyright (C) 2016 BayLibre, SAS > + * Author: Neil Armstrong <narmstr...@baylibre.com> > + */ > + > +#include <common.h> > +#include <dm.h> > +#include <environment.h> > +#include <asm/io.h> > +#include <asm/arch/axg.h> > +#include <asm/arch/sm.h> > +#include <asm/arch/eth.h> > +#include <asm/arch/mem.h> > + > +int misc_init_r(void) > +{ > + meson_eth_init(PHY_INTERFACE_MODE_RMII, > + MESON_USE_INTERNAL_RMII_PHY); > + > + meson_generate_serial_ethaddr(); > + > + env_set("serial#", "AMLG12ASEI510"); > + > + return 0; > +} > diff --git a/configs/sei510_defconfig b/configs/sei510_defconfig > new file mode 100644 > index 0000000000..20534bd6b4 > --- /dev/null > +++ b/configs/sei510_defconfig > @@ -0,0 +1,74 @@ > +CONFIG_ARM=y > +CONFIG_SYS_CONFIG_NAME="sei510" > +CONFIG_SYS_BOARD="sei510" > +CONFIG_ARCH_MESON=y > +CONFIG_SYS_TEXT_BASE=0x01000000 > +CONFIG_MESON_G12A=y > +CONFIG_DEBUG_UART_BASE=0xff803000 > +CONFIG_DEBUG_UART_CLOCK=24000000 > +CONFIG_IDENT_STRING=" sei510" > +CONFIG_DEBUG_UART=y > +CONFIG_NR_DRAM_BANKS=1 > +CONFIG_OF_BOARD_SETUP=y > +CONFIG_MISC_INIT_R=y > +# CONFIG_DISPLAY_CPUINFO is not set > +CONFIG_DISPLAY_BOARDINFO=y > +# CONFIG_CMD_BDI is not set > +# CONFIG_CMD_IMI is not set > +CONFIG_CMD_GPIO=y > +# CONFIG_CMD_LOADS is not set > +CONFIG_CMD_MMC=y > +CONFIG_CMD_FDT=y > +# CONFIG_CMD_SETEXPR is not set > +CONFIG_LZ4=y > +CONFIG_CMD_REGULATOR=y > +CONFIG_OF_CONTROL=y > +CONFIG_DEFAULT_DEVICE_TREE="meson-g12a-sei510" > +CONFIG_ENV_IS_IN_MMC=y > +CONFIG_NET_RANDOM_ETHADDR=y > +CONFIG_DM_GPIO=y > +CONFIG_DM_MMC=y > +CONFIG_MMC_MESON_GX=y > +CONFIG_PHY_ADDR_ENABLE=y > +CONFIG_PHY_ADDR=8 > +CONFIG_DM_ETH=y > +CONFIG_ETH_DESIGNWARE=y > +CONFIG_PINCTRL=y > +CONFIG_PINCTRL_MESON_G12A=y > +CONFIG_DM_REGULATOR=y > +CONFIG_DM_REGULATOR_FIXED=y > +CONFIG_DM_RESET=y > +CONFIG_DEBUG_UART_MESON=y > +CONFIG_DEBUG_UART_ANNOUNCE=y > +CONFIG_DEBUG_UART_SKIP_INIT=y > +CONFIG_MESON_SERIAL=y > +CONFIG_OF_LIBFDT_OVERLAY=y > +CONFIG_USB=y > +CONFIG_USB_HOST=y > +CONFIG_USB_GADGET=y > +CONFIG_USB_GADGET_DOWNLOAD=y > +CONFIG_PHY=y > +CONFIG_MESON_G12A_USB_PHY=y > +CONFIG_DM_USB=y > +CONFIG_USB_GADGET_DWC2_OTG=y > +CONFIG_USB_GADGET_DWC2_OTG_PHY_BUS_WIDTH_8=y > +CONFIG_USB_XHCI_HCD=y > +CONFIG_USB_XHCI_DWC3=y > +CONFIG_USB_DWC3=y > +CONFIG_USB_DWC3_MESON_G12A=y > +CONFIG_FASTBOOT=y > +CONFIG_USB_FUNCTION_FASTBOOT=y > +CONFIG_FASTBOOT_BUF_ADDR=0x6000000 > +CONFIG_CMD_FASTBOOT=y > +CONFIG_CMD_USB=y > +CONFIG_CMD_USB_MASS_STORAGE=y > +CONFIG_USB_GADGET_VENDOR_NUM=0x18d1 > +CONFIG_USB_GADGET_PRODUCT_NUM=0xfada > +CONFIG_OF_LIBFDT=y > +CONFIG_EFI_PARTITION=y > +CONFIG_FASTBOOT_CMD_OEM_FORMAT=y > +CONFIG_CMD_GPT=y > +CONFIG_CMD_PART=y > +CONFIG_FASTBOOT_FLASH=y > +CONFIG_FASTBOOT_FLASH_MMC=y > +CONFIG_FASTBOOT_FLASH_MMC_DEV=2 > diff --git a/include/configs/sei510.h b/include/configs/sei510.h > new file mode 100644 > index 0000000000..9957902250 > --- /dev/null > +++ b/include/configs/sei510.h > @@ -0,0 +1,137 @@ > +/* SPDX-License-Identifier: GPL-2.0+ */ > +/* > + * Configuration for the SEI510 > + * > + * Copyright (C) 2019 Baylibre, SAS > + * Author: Jerome Brunet <jbru...@baylibre.com> > + */ > + > +#ifndef __CONFIG_H > +#define __CONFIG_H > + > +#define CONFIG_SYS_MMC_ENV_DEV 2 > +#define CONFIG_SYS_MMC_ENV_PART 1 > +#define CONFIG_ENV_SIZE 0x10000 > +#define CONFIG_ENV_OFFSET (-0x10000) > + > +#define CACHE_UUID "99207ae6-5207-11e9-999e-6f77a3612069;" > +#define SYSTEM_UUID "99f9b7ac-5207-11e9-8507-c3c037e393f3;" > +#define VENDOR_UUID "9d082802-5207-11e9-954c-cbbce08ba108;" > +#define USERDATA_UUID "9b976e42-5207-11e9-8f16-ff47ac594b22;" > +#define ROOT_UUID "ddb8c3f6-d94d-4394-b633-3134139cc2e0;" > + > +#define PARTS_DEFAULT \ > + "uuid_disk=${uuid_gpt_disk};" \ > + "name=boot,size=64M,bootable,uuid=${uuid_gpt_boot};" \ > + "name=cache,size=256M,uuid=" CACHE_UUID \ > + "name=system,size=1536M,uuid=" SYSTEM_UUID \ > + "name=vendor,size=256M,uuid=" VENDOR_UUID \ > + "name=userdata,size=4746M,uuid=" USERDATA_UUID \ > + "name=rootfs,size=-,uuid=" ROOT_UUID > + > +#define BOOTENV_DEV_FASTBOOT(devtypeu, devtypel, instance) \ > + "bootcmd_fastboot=" \ > + "sm reboot_reason reason;" \ > + "setenv run_fastboot 0;" \ > + "if gpt verify mmc ${mmcdev} ${partitions}; then; " \ > + "else " \ > + "echo Broken MMC partition scheme;" \ > + "setenv run_fastboot 1;" \ > + "fi;" \ > + "if test \"${reason}\" = \"bootloader\" -o " \ > + "\"${reason}\" = \"fastboot\"; then " \ > + "echo Fastboot asked by reboot reason;" \ > + "setenv run_fastboot 1;" \ > + "fi;" \ > + "if test \"${skip_fastboot}\" -eq 1; then " \ > + "echo Fastboot skipped by environment;" \ > + "setenv run_fastboot 0;" \ > + "fi;" \ > + "if test \"${force_fastboot}\" -eq 1; then " \ > + "echo Fastboot forced by environment;" \ > + "setenv run_fastboot 1;" \ > + "fi;" \ > + "if test \"${run_fastboot}\" -eq 1; then " \ > + "echo Running Fastboot...;" \ > + "fastboot 0;" \ > + "fi\0" > + > +#define BOOTENV_DEV_NAME_FASTBOOT(devtypeu, devtypel, instance) \ > + "fastboot " > + > +/* TOFIX: Run actual recovery instead of fastboot */ > +#define BOOTENV_DEV_RECOVERY(devtypeu, devtypel, instance) \ > + "bootcmd_recovery=" \ > + "pinmux dev pinctrl@14;" \ > + "pinmux dev pinctrl@40;" \ > + "sm reboot_reason reason;" \ > + "setenv run_recovery 0;" \ > + "if run check_button; then " \ > + "echo Recovery button is pressed;" \ > + "setenv run_recovery 1;" \ > + "elif test \"${reason}\" = \"recovery\" -o " \ > + "\"${reason}\" = \"update\"; then " \ > + "echo Recovery asked by reboot reason;" \ > + "setenv run_recovery 1;" \ > + "fi;" \ > + "if test \"${skip_recovery}\" -eq 1; then " \ > + "echo Recovery skipped by environment;" \ > + "setenv run_recovery 0;" \ > + "fi;" \ > + "if test \"${force_recovery}\" -eq 1; then " \ > + "echo Recovery forced by environment;" \ > + "setenv run_recovery 1;" \ > + "fi;" \ > + "if test \"${run_recovery}\" -eq 1; then " \ > + "echo Running Recovery...;" \ > + "fastboot 0;" \ > + "fi\0" > + > +#define BOOTENV_DEV_NAME_RECOVERY(devtypeu, devtypel, instance) \ > + "recovery " > + > +#define BOOTENV_DEV_SYSTEM(devtypeu, devtypel, instance) \ > + "bootcmd_system=" \ > + "echo Loading Android boot partition...;" \ > + "mmc dev ${mmcdev};" \ > + "setenv bootargs ${bootargs} console=${console} > androidboot.serialno=${serial#};" \ > + "part start mmc ${mmcdev} ${bootpart} boot_start;" \ > + "part size mmc ${mmcdev} ${bootpart} boot_size;" \ > + "if mmc read ${loadaddr} ${boot_start} ${boot_size}; then " \ > + "echo Running Android...;" \ > + "bootm ${loadaddr};" \ > + "fi;" \ > + "echo Failed to boot Android...;" \ > + "reset\0" > + > +#define BOOTENV_DEV_NAME_SYSTEM(devtypeu, devtypel, instance) \ > + "system " > + > +#define BOOT_TARGET_DEVICES(func) \ > + func(ROMUSB, romusb, na) \ > + func(FASTBOOT, fastboot, na) \ > + func(RECOVERY, recovery, na) \ > + func(SYSTEM, system, na) \ > + > +#define CONFIG_EXTRA_ENV_SETTINGS \ > + "partitions=" PARTS_DEFAULT "\0" \ > + "mmcdev=2\0" \ > + "bootpart=1\0" \ > + "gpio_recovery=88\0" \ > + "check_button=gpio input ${gpio_recovery};test $? -eq 0;\0" \ > + "console=/dev/ttyAML0\0" \ > + "bootargs=no_console_suspend\0" \ > + "stdin=" STDIN_CFG "\0" \ > + "stdout=" STDOUT_CFG "\0" \ > + "stderr=" STDOUT_CFG "\0" \ > + "loadaddr=0x01000000\0" \ > + "fdt_addr_r=0x01000000\0" \ > + "scriptaddr=0x08000000\0" \ > + "kernel_addr_r=0x01080000\0" \ > + "pxefile_addr_r=0x01080000\0" \ > + "ramdisk_addr_r=0x13000000\0" \ > + "fdtfile=amlogic/" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" BOOTENV > + > +#include <configs/meson64.h> > + > +#endif /* __CONFIG_H */ > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
