The downstream U-Boot distributed by Beacon stores the environment in the eMMC and the end of partition 2. This allow the environment to stay on the SOM regardless of the boot source. Signed-off-by: Adam Ford aford173@gmail.com Reviewed-by: Fabio Estevam festevam@denx.de diff --git a/configs/imx8mm_beacon_defconfig b/configs/imx8mm_beacon_defconfig index 90a623515e..4dd87914b8 100644 --- a/configs/imx8mm_beacon_defconfig +++ b/configs/imx8mm_beacon_defconfig @@ -5,8 +5,8 @@ CONFIG_SYS_MALLOC_LEN=0x2000000 CONFIG_SPL_GPIO=y CONFIG_SPL_LIBCOMMON_SUPPORT=y CONFIG_SPL_LIBGENERIC_SUPPORT=y -CONFIG_ENV_SIZE=0x1000 -CONFIG_ENV_OFFSET=0x400000 +CONFIG_ENV_SIZE=0x2000 +CONFIG_ENV_OFFSET=0xFFFFDE00 CONFIG_DM_GPIO=y CONFIG_DEFAULT_DEVICE_TREE="imx8mm-beacon-kit" CONFIG_SPL_TEXT_BASE=0x7E1000 @@ -76,7 +76,8 @@ CONFIG_SPL_OF_CONTROL=y CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_MMC=y CONFIG_SYS_RELOC_GD_ENV_ADDR=y -CONFIG_SYS_MMC_ENV_DEV=1 +CONFIG_SYS_MMC_ENV_DEV=2 +CONFIG_SYS_MMC_ENV_PART=2 CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y CONFIG_USE_ETHPRIME=y CONFIG_ETHPRIME="FEC"
Applied to u-boot-imx, master, thanks !
Best regards, Stefano Babic