X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fm28evk.h;h=60f8a6c3691b5ff1ce71cb3cb1c9c3d6be15c6e8;hb=9a0f98d39714f5d681ee541e88a91a59a4e5407f;hp=8cd5f31c8578da092c2b6e49dd437b424b3acf23;hpb=b7154ec24649ce3429bd8877771710584b48cbb0;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/configs/m28evk.h b/include/configs/m28evk.h
index 8cd5f31..60f8a6c 100644
--- a/include/configs/m28evk.h
+++ b/include/configs/m28evk.h
@@ -289,6 +289,7 @@
 #define	CONFIG_EXTRA_ENV_SETTINGS					\
 	"update_nand_full_filename=u-boot.nand\0"			\
 	"update_nand_firmware_filename=u-boot.sb\0"			\
+	"update_sd_firmware_filename=u-boot.sd\0"			\
 	"update_nand_firmware_maxsz=0x100000\0"				\
 	"update_nand_stride=0x40\0"	/* MX28 datasheet ch. 12.12 */	\
 	"update_nand_count=0x4\0"	/* MX28 datasheet ch. 12.12 */	\
@@ -315,6 +316,14 @@
 		"nand erase ${fcb_sz} ${fw_sz} ; "			\
 		"nand write ${loadaddr} ${fcb_sz} ${filesize} ; "	\
 		"nand write ${loadaddr} ${fw_off} ${filesize} ; "	\
+		"fi\0"							\
+	"update_sd_firmware="		/* Update the SD firmware partition */ \
+		"if mmc rescan ; then "					\
+		"if tftp ${update_sd_firmware_filename} ; then "	\
+		"setexpr fw_sz ${filesize} / 0x200 ; "	/* SD block size */ \
+		"setexpr fw_sz ${fw_sz} + 1 ; "				\
+		"mmc write ${loadaddr} 0x800 ${fw_sz} ; "		\
+		"fi ; "							\
 		"fi\0"
 
 #endif /* __M28_H__ */