[U-Boot] [PATCH v4 13/15] configs: am65x: Add configs to support environment in eMMC

[Faiz Abbas]

Add configs such that U-boot environment is in eMMC by default.

Signed-off-by: Faiz Abbas <faiz_abbas at ti.com>
---
 configs/am65x_evm_a53_defconfig |  5 ++---
 include/configs/am65x_evm.h     | 10 ++++++++++
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/configs/am65x_evm_a53_defconfig b/configs/am65x_evm_a53_defconfig
index 3f6cf7e6b3..5fd9aacd68 100644
--- a/configs/am65x_evm_a53_defconfig
+++ b/configs/am65x_evm_a53_defconfig
@@ -41,9 +41,7 @@ CONFIG_SPL_OF_CONTROL=y
 CONFIG_DEFAULT_DEVICE_TREE="k3-am654-base-board"
 CONFIG_SPL_MULTI_DTB_FIT=y
 CONFIG_SPL_MULTI_DTB_FIT_NO_COMPRESSION=y
-CONFIG_ENV_IS_IN_FAT=y
-CONFIG_ENV_FAT_INTERFACE="mmc"
-CONFIG_ENV_FAT_DEVICE_AND_PART="1:1"
+CONFIG_ENV_IS_IN_MMC=y
 CONFIG_DM=y
 CONFIG_SPL_DM=y
 CONFIG_SPL_DM_SEQ_ALIAS=y
@@ -76,3 +74,4 @@ CONFIG_SOC_TI=y
 CONFIG_SYSRESET=y
 CONFIG_SPL_SYSRESET=y
 CONFIG_SYSRESET_TI_SCI=y
+CONFIG_FAT_WRITE=y
diff --git a/include/configs/am65x_evm.h b/include/configs/am65x_evm.h
index a90f38edc9..0bf82b853e 100644
--- a/include/configs/am65x_evm.h
+++ b/include/configs/am65x_evm.h
@@ -92,6 +92,16 @@
 	EXTRA_ENV_AM65X_BOARD_SETTINGS					\
 	EXTRA_ENV_AM65X_BOARD_SETTINGS_MMC
 
+/* MMC ENV related defines */
+#ifdef CONFIG_ENV_IS_IN_MMC
+#define CONFIG_SYS_MMC_ENV_DEV		0
+#define CONFIG_SYS_MMC_ENV_PART	1
+#define CONFIG_ENV_SIZE		(128 << 10)
+#define CONFIG_ENV_OFFSET		0x680000
+#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
+#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
+#endif
+
 /* Now for the remaining common defines */
 #include <configs/ti_armv7_common.h>
 
-- 
2.17.1