2cb156e126
The GW7902 is based on the i.MX 8M Mini / Nano SoC featuring: - LPDDR4 DRAM - eMMC FLASH - Gateworks System Controller - LTE CAT M1 modem - USB 2.0 HUB - M.2 Socket with USB2.0, PCIe, and dual-SIM - IMX8M FEC - PCIe based GbE - RS232/RS485/RS422 serial transceiver - GPS - CAN bus - WiFi / Bluetooth - MIPI header (DSI/CSI/GPIO/PWM/I2S) - PMIC To add support for the i.MX8M Nano GW7902: - Add imx8mn-venice dts/defconfig/include - Add imx8mn-gw7902 dts - Add imx8mn-2gb lpddr4 dram configs - Add misc support for IMX8M Nano SoC - rename imx8mm-venice.c to venice.c as it is no longer imx8mm specific - update README with differences for IMX8MN vs IMX8MM Signed-off-by: Tim Harvey <tharvey@gateworks.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
117 lines
2.8 KiB
Plaintext
117 lines
2.8 KiB
Plaintext
CONFIG_ARM=y
|
|
CONFIG_ARCH_IMX8M=y
|
|
CONFIG_SYS_TEXT_BASE=0x40200000
|
|
CONFIG_SYS_MALLOC_LEN=0x2000000
|
|
CONFIG_SYS_MALLOC_F_LEN=0x10000
|
|
CONFIG_SPL_GPIO=y
|
|
CONFIG_SPL_LIBCOMMON_SUPPORT=y
|
|
CONFIG_SPL_LIBGENERIC_SUPPORT=y
|
|
CONFIG_SYS_MEMTEST_START=0x40000000
|
|
CONFIG_SYS_MEMTEST_END=0x80000000
|
|
CONFIG_ENV_SIZE=0x8000
|
|
CONFIG_ENV_OFFSET=0xff0000
|
|
CONFIG_DM_GPIO=y
|
|
CONFIG_DEFAULT_DEVICE_TREE="imx8mn-venice"
|
|
CONFIG_SPL_TEXT_BASE=0x912000
|
|
CONFIG_TARGET_IMX8MN_VENICE=y
|
|
CONFIG_SPL_MMC=y
|
|
CONFIG_SPL_SERIAL=y
|
|
CONFIG_SPL=y
|
|
CONFIG_ENV_OFFSET_REDUND=0xff8000
|
|
CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x48000000
|
|
CONFIG_LTO=y
|
|
CONFIG_DISTRO_DEFAULTS=y
|
|
CONFIG_SYS_LOAD_ADDR=0x40480000
|
|
CONFIG_FIT=y
|
|
CONFIG_FIT_EXTERNAL_OFFSET=0x3000
|
|
CONFIG_SPL_LOAD_FIT=y
|
|
# CONFIG_USE_SPL_FIT_GENERATOR is not set
|
|
CONFIG_OF_BOARD_SETUP=y
|
|
CONFIG_OF_SYSTEM_SETUP=y
|
|
# CONFIG_USE_BOOTCOMMAND is not set
|
|
CONFIG_USE_PREBOOT=y
|
|
CONFIG_PREBOOT="gsc wd-disable"
|
|
CONFIG_BOARD_LATE_INIT=y
|
|
CONFIG_SPL_BOOTROM_SUPPORT=y
|
|
CONFIG_SPL_SEPARATE_BSS=y
|
|
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
|
|
CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x300
|
|
CONFIG_SPL_I2C=y
|
|
CONFIG_SPL_WATCHDOG=y
|
|
CONFIG_SYS_PROMPT="u-boot=> "
|
|
# CONFIG_CMD_EXPORTENV is not set
|
|
# CONFIG_CMD_IMPORTENV is not set
|
|
# CONFIG_CMD_CRC32 is not set
|
|
CONFIG_CMD_MEMTEST=y
|
|
CONFIG_CMD_CLK=y
|
|
CONFIG_CMD_FUSE=y
|
|
CONFIG_CMD_GPIO=y
|
|
CONFIG_CMD_I2C=y
|
|
CONFIG_CMD_MMC=y
|
|
CONFIG_CMD_CACHE=y
|
|
CONFIG_CMD_TIME=y
|
|
CONFIG_CMD_UUID=y
|
|
CONFIG_CMD_PMIC=y
|
|
CONFIG_CMD_REGULATOR=y
|
|
CONFIG_CMD_EXT4_WRITE=y
|
|
# CONFIG_ISO_PARTITION is not set
|
|
# CONFIG_SPL_EFI_PARTITION is not set
|
|
CONFIG_OF_CONTROL=y
|
|
CONFIG_SPL_OF_CONTROL=y
|
|
CONFIG_OF_LIST="imx8mn-venice imx8mn-venice-gw7902"
|
|
CONFIG_ENV_IS_IN_MMC=y
|
|
CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
|
|
CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
|
|
CONFIG_NET_RANDOM_ETHADDR=y
|
|
CONFIG_IP_DEFRAG=y
|
|
CONFIG_TFTP_BLOCKSIZE=4096
|
|
CONFIG_SPL_DM=y
|
|
CONFIG_SPL_CLK_COMPOSITE_CCF=y
|
|
CONFIG_CLK_COMPOSITE_CCF=y
|
|
CONFIG_SPL_CLK_IMX8MN=y
|
|
CONFIG_CLK_IMX8MN=y
|
|
CONFIG_MXC_GPIO=y
|
|
CONFIG_DM_I2C=y
|
|
CONFIG_LED=y
|
|
CONFIG_LED_BLINK=y
|
|
CONFIG_LED_GPIO=y
|
|
CONFIG_SUPPORT_EMMC_BOOT=y
|
|
CONFIG_MMC_IO_VOLTAGE=y
|
|
CONFIG_SPL_MMC_IO_VOLTAGE=y
|
|
CONFIG_MMC_UHS_SUPPORT=y
|
|
CONFIG_SPL_MMC_UHS_SUPPORT=y
|
|
CONFIG_MMC_HS400_ES_SUPPORT=y
|
|
CONFIG_MMC_HS400_SUPPORT=y
|
|
CONFIG_SPL_MMC_HS400_SUPPORT=y
|
|
CONFIG_FSL_USDHC=y
|
|
CONFIG_PHYLIB=y
|
|
CONFIG_PHY_TI_DP83867=y
|
|
CONFIG_PHY_FIXED=y
|
|
CONFIG_DM_ETH=y
|
|
CONFIG_DM_MDIO=y
|
|
CONFIG_DM_DSA=y
|
|
CONFIG_PHY_GIGE=y
|
|
CONFIG_FEC_MXC=y
|
|
CONFIG_KSZ9477=y
|
|
CONFIG_MII=y
|
|
CONFIG_PINCTRL=y
|
|
CONFIG_SPL_PINCTRL=y
|
|
CONFIG_PINCTRL_IMX8M=y
|
|
CONFIG_DM_PMIC=y
|
|
CONFIG_DM_PMIC_BD71837=y
|
|
CONFIG_SPL_DM_PMIC_BD71837=y
|
|
CONFIG_DM_PMIC_MP5416=y
|
|
CONFIG_SPL_DM_PMIC_MP5416=y
|
|
CONFIG_DM_REGULATOR=y
|
|
CONFIG_DM_REGULATOR_FIXED=y
|
|
CONFIG_DM_REGULATOR_GPIO=y
|
|
CONFIG_MXC_UART=y
|
|
CONFIG_SYSRESET=y
|
|
CONFIG_SPL_SYSRESET=y
|
|
CONFIG_SYSRESET_PSCI=y
|
|
CONFIG_SYSRESET_WATCHDOG=y
|
|
CONFIG_DM_THERMAL=y
|
|
CONFIG_IMX_TMU=y
|
|
CONFIG_IMX_WATCHDOG=y
|
|
CONFIG_HEXDUMP=y
|