From: Sam Protsenko semen.protsenko@linaro.org
Use eMMC (instead of SD card) to store U-Boot environment.
Signed-off-by: Sam Protsenko semen.protsenko@linaro.org --- include/configs/am57xx_evm.h | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/include/configs/am57xx_evm.h b/include/configs/am57xx_evm.h index 1ab9498..f467f46 100644 --- a/include/configs/am57xx_evm.h +++ b/include/configs/am57xx_evm.h @@ -22,11 +22,13 @@
#define CONFIG_NR_DRAM_BANKS 2
-#define CONFIG_ENV_SIZE (64 << 10) -#define CONFIG_ENV_IS_IN_FAT -#define FAT_ENV_INTERFACE "mmc" -#define FAT_ENV_DEVICE_AND_PART "0:1" -#define FAT_ENV_FILE "uboot.env" +/* MMC ENV related defines */ +#define CONFIG_ENV_IS_IN_MMC +#define CONFIG_SYS_MMC_ENV_DEV 1 /* SLOT2: eMMC(1) */ +#define CONFIG_ENV_SIZE (128 << 10) +#define CONFIG_ENV_OFFSET 0xE0000 +#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE) +#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
#define CONSOLEDEV "ttyO2" #define CONFIG_SYS_NS16550_COM1 UART1_BASE /* Base EVM has UART0 */