X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fm28evk.h;h=3abaadc877fab5afdefea4ff1cf55704a54ab8a8;hb=219f4788d33b04e394d4ade1feaedc0292acc790;hp=4df013cf1c89b3a5c7e70b23143340d793e31201;hpb=9ed5dfa852e7b976ba7656713e2de37816cf9fea;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/configs/m28evk.h b/include/configs/m28evk.h
index 4df013c..3abaadc 100644
--- a/include/configs/m28evk.h
+++ b/include/configs/m28evk.h
@@ -43,6 +43,8 @@
 #define	CONFIG_ARCH_CPU_INIT
 #define	CONFIG_ARCH_MISC_INIT
 
+#define CONFIG_OF_LIBFDT
+
 /*
  * SPL
  */
@@ -52,6 +54,7 @@
 #define	CONFIG_SPL_LDSCRIPT	"arch/arm/cpu/arm926ejs/mx28/u-boot-spl.lds"
 #define	CONFIG_SPL_LIBCOMMON_SUPPORT
 #define	CONFIG_SPL_LIBGENERIC_SUPPORT
+#define	CONFIG_SPL_GPIO_SUPPORT
 
 /*
  * U-Boot Commands
@@ -84,7 +87,7 @@
  */
 #define	CONFIG_NR_DRAM_BANKS		1		/* 1 bank of DRAM */
 #define	PHYS_SDRAM_1			0x40000000	/* Base address */
-#define	PHYS_SDRAM_1_SIZE		0x40000000	/* Max 1 GB RAM */
+#define	PHYS_SDRAM_1_SIZE		0x20000000	/* Max 512 MB RAM */
 #define	CONFIG_STACKSIZE		0x00010000	/* 128 KB stack */
 #define	CONFIG_SYS_MALLOC_LEN		0x00400000	/* 4 MB for malloc */
 #define	CONFIG_SYS_GBL_DATA_SIZE	128		/* Initial data */
@@ -123,7 +126,6 @@
 #define	CONFIG_AUTO_COMPLETE			/* Command auto complete */
 #define	CONFIG_CMDLINE_EDITING			/* Command history etc */
 #define	CONFIG_SYS_HUSH_PARSER
-#define	CONFIG_SYS_PROMPT_HUSH_PS2	"> "
 
 /*
  * Serial Driver
@@ -133,7 +135,6 @@
 #define	CONFIG_PL01x_PORTS		{ (void *)MXS_UARTDBG_BASE }
 #define	CONFIG_CONS_INDEX		0
 #define	CONFIG_BAUDRATE			115200	/* Default baud rate */
-#define	CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
 
 /*
  * MMC Driver
@@ -146,12 +147,16 @@
 #endif
 
 /*
+ * APBH DMA
+ */
+#define CONFIG_APBH_DMA
+
+/*
  * NAND
  */
 #define	CONFIG_ENV_SIZE			(16 * 1024)
 #ifdef	CONFIG_CMD_NAND
 #define	CONFIG_NAND_MXS
-#define CONFIG_APBH_DMA
 #define	CONFIG_SYS_MAX_NAND_DEVICE	1
 #define	CONFIG_SYS_NAND_BASE		0x60000000
 #define	CONFIG_SYS_NAND_5_ADDR_CYCLE
@@ -275,6 +280,7 @@
 #define	CONFIG_BOOTCOMMAND	"run bootcmd_net"
 #define	CONFIG_LOADADDR		0x42000000
 #define	CONFIG_SYS_LOAD_ADDR	CONFIG_LOADADDR
+#define	CONFIG_OF_LIBFDT
 
 /*
  * Extra Environments
@@ -282,6 +288,7 @@
 #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 */	\
@@ -308,6 +315,14 @@
 		"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__ */