Moving iOBC envar partition

Moving iOBC envar partition

Author: Catherine Garabedian

include/configs/at91sam9g20isis.h

@@ -168,8 +168,8 @@
 /* u-boot env in sd/mmc card */
 #define CONFIG_ENV_IS_IN_EXT4	1
 #define EXT4_ENV_INTERFACE	   "mmc"
-#define EXT4_ENV_DEVICE_AND_PART "0:1"
-#define EXT4_ENV_FILE			"/system/etc/uboot.env"
+#define EXT4_ENV_DEVICE_AND_PART "0:8"
+#define EXT4_ENV_FILE			"/uboot.env"
 #define CONFIG_ENV_SIZE		 1 * 1024 //Assume sector size of 1024
 #endif