mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
37648b600c
The dart6ul has an i2c eeprom at 0x50 which contains, among other things, the manufacturing/revision/options info of the SoM. This patch replaces the current checkboard() implementation with a more exhaustive one based on the content of the eeprom. Since this code uses the new driver model, some changes were also required in the DTS to make the nodes related to i2c available before relocation. This code was inspired from the supported u-boot code from Variscite which can be found here: https://github.com/varigit/uboot-imx/tree/imx_v2018.03_4.14.78_1.0.0_ga_var02 New output example: Board: PN: VSM-6UL-705B, Assy: AS1812142257, Date: 2019 Feb 17 Storage: eMMC, Wifi: yes, DDR: 1024 MiB, Rev: 2.4G Signed-off-by: Marc Ferland <ferlandm@amotus.ca> Reviewed-by: Fabio Estevam <festevam@gmail.com>
64 lines
1.5 KiB
Plaintext
64 lines
1.5 KiB
Plaintext
CONFIG_ARM=y
|
|
CONFIG_ARCH_MX6=y
|
|
CONFIG_SYS_TEXT_BASE=0x86000000
|
|
CONFIG_SPL_LIBCOMMON_SUPPORT=y
|
|
CONFIG_SPL_LIBGENERIC_SUPPORT=y
|
|
CONFIG_SYS_MALLOC_F_LEN=0x4000
|
|
CONFIG_NR_DRAM_BANKS=8
|
|
CONFIG_ENV_SIZE=0x2000
|
|
CONFIG_MX6ULL=y
|
|
CONFIG_TARGET_DART_6UL=y
|
|
CONFIG_SPL_TEXT_BASE=0x00908000
|
|
CONFIG_SPL_MMC_SUPPORT=y
|
|
CONFIG_SPL_SERIAL_SUPPORT=y
|
|
CONFIG_SPL=y
|
|
CONFIG_DEFAULT_DEVICE_TREE="imx6ull-dart-6ul"
|
|
CONFIG_DISTRO_DEFAULTS=y
|
|
CONFIG_FIT=y
|
|
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=arch/arm/mach-imx/spl_sd.cfg"
|
|
CONFIG_BOOTDELAY=3
|
|
# CONFIG_USE_BOOTCOMMAND is not set
|
|
CONFIG_BOARD_EARLY_INIT_F=y
|
|
CONFIG_SPL_USB_HOST_SUPPORT=y
|
|
CONFIG_SPL_WATCHDOG_SUPPORT=y
|
|
CONFIG_CMD_DM=y
|
|
CONFIG_CMD_GPIO=y
|
|
CONFIG_CMD_GPT=y
|
|
# CONFIG_RANDOM_UUID is not set
|
|
CONFIG_CMD_I2C=y
|
|
CONFIG_CMD_MMC=y
|
|
CONFIG_CMD_USB=y
|
|
CONFIG_CMD_USB_SDP=y
|
|
CONFIG_CMD_CACHE=y
|
|
# CONFIG_ISO_PARTITION is not set
|
|
CONFIG_OF_CONTROL=y
|
|
CONFIG_ENV_OVERWRITE=y
|
|
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
|
|
CONFIG_DM_I2C_GPIO=y
|
|
CONFIG_SYS_I2C_MXC=y
|
|
CONFIG_MISC=y
|
|
CONFIG_I2C_EEPROM=y
|
|
CONFIG_FSL_USDHC=y
|
|
CONFIG_MTD=y
|
|
CONFIG_PHYLIB=y
|
|
CONFIG_PHY_MICREL=y
|
|
CONFIG_FEC_MXC=y
|
|
CONFIG_MII=y
|
|
CONFIG_PINCTRL=y
|
|
CONFIG_PINCTRL_IMX6=y
|
|
CONFIG_DM_PMIC=y
|
|
# CONFIG_SPL_PMIC_CHILDREN is not set
|
|
CONFIG_DM_REGULATOR=y
|
|
CONFIG_DM_REGULATOR_FIXED=y
|
|
CONFIG_MXC_UART=y
|
|
CONFIG_IMX_THERMAL=y
|
|
CONFIG_USB=y
|
|
CONFIG_DM_USB=y
|
|
CONFIG_USB_GADGET=y
|
|
CONFIG_USB_GADGET_MANUFACTURER="Variscite"
|
|
CONFIG_USB_GADGET_VENDOR_NUM=0x0525
|
|
CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5
|
|
CONFIG_CI_UDC=y
|
|
CONFIG_USB_GADGET_DOWNLOAD=y
|
|
CONFIG_LZO=y
|