ARM: omap4_panda: enable saveenv command
Enable saveenv command and the configs to store environment
persistently in the SD card.
Tested on OMAP4 Panda (OMAP4460 ES1.1)
Signed-off-by: Maxin B. John <maxin.john@enea.com>
Acked-by: Lokesh Vutla <lokeshvutla@ti.com>
diff --git a/include/configs/omap4_panda.h b/include/configs/omap4_panda.h
index 7378acd..e97c5e3 100644
--- a/include/configs/omap4_panda.h
+++ b/include/configs/omap4_panda.h
@@ -43,8 +43,13 @@
#define CONFIG_CMD_GPIO
/* ENV related config options */
-#define CONFIG_ENV_IS_NOWHERE
#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
+#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"
+#define CONFIG_CMD_SAVEENV
+#define CONFIG_ENV_OVERWRITE
#endif /* __CONFIG_PANDA_H */