X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fomap4_common.h;h=2fa4382c3ef54a3f39102a26eb717afcabd1bfe3;hb=f9c1456cf632175afb7d6b27f42f1aab8432be0f;hp=a32369af3270b0df5eb6bfca83158146a386377e;hpb=669681104daac2bfbdc733d7426b19e358eced8a;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/configs/omap4_common.h b/include/configs/omap4_common.h
index a32369a..2fa4382 100644
--- a/include/configs/omap4_common.h
+++ b/include/configs/omap4_common.h
@@ -45,14 +45,10 @@
 #define CONFIG_DISPLAY_CPUINFO		1
 #define CONFIG_DISPLAY_BOARDINFO	1
 
-/* Clock Defines */
-#define V_OSCK			38400000	/* Clock output from T2 */
-#define V_SCLK                   V_OSCK
-
 #define CONFIG_MISC_INIT_R
 
 #define CONFIG_OF_LIBFDT		1
-
+#define CONFIG_CMD_BOOTZ
 #define CONFIG_CMDLINE_TAG		1	/* enable passing of ATAGs */
 #define CONFIG_SETUP_MEMORY_TAGS	1
 #define CONFIG_INITRD_TAG		1
@@ -87,12 +83,14 @@
 #define CONFIG_BAUDRATE			115200
 #define CONFIG_SYS_BAUDRATE_TABLE	{4800, 9600, 19200, 38400, 57600,\
 					115200}
+
+/* CPU */
+#define CONFIG_ARCH_CPU_INIT
+
 /* I2C  */
 #define CONFIG_HARD_I2C			1
 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_SYS_I2C_SLAVE		1
-#define CONFIG_SYS_I2C_BUS		0
-#define CONFIG_SYS_I2C_BUS_SELECT	1
 #define CONFIG_DRIVER_OMAP34XX_I2C	1
 #define CONFIG_I2C_MULTI_BUS		1
 
@@ -140,6 +138,10 @@
  */
 
 #define CONFIG_BOOTDELAY	3
+#define CONFIG_ENV_VARS_UBOOT_CONFIG
+#define CONFIG_CMD_FS_GENERIC
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_EXT4
 
 #define CONFIG_ENV_OVERWRITE
 
@@ -147,6 +149,11 @@
 	"loadaddr=0x82000000\0" \
 	"console=ttyO2,115200n8\0" \
 	"fdt_high=0xffffffff\0" \
+	"fdtaddr=0x80f80000\0" \
+	"fdtfile=undefined\0" \
+	"bootpart=0:2\0" \
+	"bootdir=/boot\0" \
+	"bootfile=zImage\0" \
 	"usbtty=cdc_acm\0" \
 	"vram=16M\0" \
 	"mmcdev=0\0" \
@@ -159,19 +166,44 @@
 	"loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
 	"bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
 		"source ${loadaddr}\0" \
-	"loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \
+	"loadbootenv=fatload mmc ${mmcdev} ${loadaddr} uEnv.txt\0" \
+	"importbootenv=echo Importing environment from mmc${mmcdev} ...; " \
+		"env import -t ${loadaddr} ${filesize}\0" \
+	"loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
 	"mmcboot=echo Booting from mmc${mmcdev} ...; " \
 		"run mmcargs; " \
-		"bootm ${loadaddr}\0" \
+		"bootz ${loadaddr} - ${fdtaddr}\0" \
+	"findfdt="\
+		"if test $board_name = sdp4430; then " \
+			"setenv fdtfile omap4-sdp.dtb; fi; " \
+		"if test $board_name = panda; then " \
+			"setenv fdtfile omap4-panda.dtb; fi;" \
+		"if test $board_name = panda-a4; then " \
+			"setenv fdtfile omap4-panda-a4.dtb; fi;" \
+		"if test $board_name = panda-es; then " \
+			"setenv fdtfile omap4-panda-es.dtb; fi;" \
+		"if test $fdtfile = undefined; then " \
+			"echo WARNING: Could not determine device tree to use; fi; \0" \
+	"loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
 
 #define CONFIG_BOOTCOMMAND \
+	"run findfdt; " \
 	"mmc dev ${mmcdev}; if mmc rescan; then " \
+		"echo SD/MMC found on device ${mmcdev};" \
 		"if run loadbootscript; then " \
 			"run bootscript; " \
 		"else " \
-			"if run loaduimage; then " \
-				"run mmcboot; " \
-			"fi; " \
+			"if run loadbootenv; then " \
+				"run importbootenv; " \
+			"fi;" \
+			"if test -n ${uenvcmd}; then " \
+				"echo Running uenvcmd ...;" \
+				"run uenvcmd;" \
+			"fi;" \
+		"fi;" \
+		"if run loadimage; then " \
+			"run loadfdt;" \
+			"run mmcboot; " \
 		"fi; " \
 	"fi"