capsule: board: Add information needed for capsule updates

Add a structure which defines the information that is needed for
executing capsule updates on a platform. Some information in the
structure like the dfu string is used for making the update process
more robust while some information like the per platform image GUIDs
is used for fixing issues. Initialise this structure in the board
file, and use the information for the capsule updates.

Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org>
diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h
index c92f796..bd88b59 100644
--- a/include/configs/zynq-common.h
+++ b/include/configs/zynq-common.h
@@ -20,6 +20,15 @@
 #define CONFIG_SYS_TIMER_COUNTS_DOWN
 #define CONFIG_SYS_TIMER_COUNTER	(CONFIG_SYS_TIMERBASE + 0x4)
 
+/* GUIDs for capsule updatable firmware images */
+#define XILINX_BOOT_IMAGE_GUID \
+	EFI_GUID(0x1ba29a15, 0x9969, 0x40aa, 0xb4, 0x24, \
+		 0xe8, 0x61, 0x21, 0x61, 0x86, 0x64)
+
+#define XILINX_UBOOT_IMAGE_GUID \
+	EFI_GUID(0x1a5178f0, 0x87d3, 0x4f36, 0xac, 0x63, \
+		 0x3b, 0x31, 0xa2, 0x3b, 0xe3, 0x05)
+
 /* Serial drivers */
 /* The following table includes the supported baudrates */
 #define CONFIG_SYS_BAUDRATE_TABLE  \