[U-Boot] [PATCH 6/6] arm: am57xx: Keep environment in eMMC

[Semen Protsenko]

From: Sam Protsenko <semen.protsenko at linaro.org>

Use eMMC (instead of SD card) to store U-Boot environment.

Signed-off-by: Sam Protsenko <semen.protsenko at 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 */
-- 
2.7.0