[U-Boot] [RFC PATCH v3 5/5] dra7x: configs: enable SPL-DFU support

[Ravi Babu]

This patch enables the SPL-DFU support for
dra7x platform.

Signed-off-by: Ravi Babu <ravibabu at ti.com>
Reviewed-by: Tom Rini <trini at konsulko.com>
---
 include/configs/dra7xx_evm.h      |   20 +++++++++++++++++++-
 include/configs/ti_omap5_common.h |    2 --
 2 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h
index 0d51aeb..4f0f895 100644
--- a/include/configs/dra7xx_evm.h
+++ b/include/configs/dra7xx_evm.h
@@ -133,6 +133,23 @@
 #define CONFIG_FASTBOOT_FLASH_MMC_DEV   1
 #endif
 
+#ifdef CONFIG_SPL_BUILD
+#undef CONFIG_CMD_BOOTD
+#ifdef CONFIG_SPL_DFU_SUPPORT
+#define CONFIG_SPL_LOAD_FIT_ADDRESS 0x80200000
+#define CONFIG_SPL_ENV_SUPPORT
+#define CONFIG_SPL_HASH_SUPPORT
+#define DFU_ALT_INFO_RAM \
+	"dfu_alt_info_ram=" \
+	"kernel ram 0x80200000 0x4000000;" \
+	"fdt ram 0x80f80000 0x80000;" \
+	"ramdisk ram 0x81000000 0x4000000\0"
+#define DFUARGS \
+	"dfu_bufsiz=0x10000\0" \
+	DFU_ALT_INFO_RAM
+#endif
+#endif
+
 #include <configs/ti_omap5_common.h>
 
 /* Enhance our eMMC support / experience. */
@@ -222,9 +239,10 @@
 #define CONFIG_USB_FUNCTION_DFU
 #define CONFIG_DFU_RAM
 
+#ifndef CONFIG_SPL_BUILD
 #define CONFIG_DFU_MMC
-#define CONFIG_DFU_RAM
 #define CONFIG_DFU_SF
+#endif
 
 /* SATA */
 #define CONFIG_BOARD_LATE_INIT
diff --git a/include/configs/ti_omap5_common.h b/include/configs/ti_omap5_common.h
index 3589cdc..2079b9f 100644
--- a/include/configs/ti_omap5_common.h
+++ b/include/configs/ti_omap5_common.h
@@ -66,7 +66,6 @@
 #define DFUARGS
 #endif
 
-#ifndef CONFIG_SPL_BUILD
 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	DEFAULT_LINUX_BOOT_ENV \
@@ -130,7 +129,6 @@
 	"setenv mmcroot /dev/mmcblk0p2 rw; " \
 	"run mmcboot;" \
 	""
-#endif
 
 /*
  * SPL related defines.  The Public RAM memory map the ROM defines the
-- 
1.7.9.5