Use eMMC (instead of SD card) to store U-Boot environment. Use "reserved" partition for U-Boot environment.
Signed-off-by: Sam Protsenko <semen.protse...@linaro.org> --- include/configs/am57xx_evm.h | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/include/configs/am57xx_evm.h b/include/configs/am57xx_evm.h index af19098727..7a42d79647 100644 --- a/include/configs/am57xx_evm.h +++ b/include/configs/am57xx_evm.h @@ -13,6 +13,7 @@ #define __CONFIG_AM57XX_EVM_H #include <environment/ti/dfu.h> +#include <linux/sizes.h> #ifdef CONFIG_SPL_BUILD #define CONFIG_IODELAY_RECALIBRATION @@ -20,11 +21,14 @@ #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 /* eMMC */ +#define CONFIG_SYS_MMC_ENV_PART 0 +#define CONFIG_ENV_SIZE SZ_128K +#define CONFIG_ENV_OFFSET 0x260000 +#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 */ -- 2.11.0 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
