X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=include%2Fconfigs%2Fat91sam9rlek.h;h=0d453546e3e5c0d6bbdc71348f57ac158960b383;hb=69e173eb57d1f4848f070c83456096ba5d2ba1b4;hp=3747098d2ada9da964f399f3342f1ecf9a2e9c78;hpb=d44a5f51288aec60c6bdb4ac939d75c24e5bf9c2;p=people%2Fms%2Fu-boot.git

diff --git a/include/configs/at91sam9rlek.h b/include/configs/at91sam9rlek.h
index 3747098d2a..0d453546e3 100644
--- a/include/configs/at91sam9rlek.h
+++ b/include/configs/at91sam9rlek.h
@@ -32,7 +32,6 @@
 #define CONFIG_DISPLAY_CPUINFO
 
 #define CONFIG_CMD_BOOTZ
-#define CONFIG_OF_LIBFDT
 
 #define CONFIG_ATMEL_LEGACY
 #define CONFIG_AT91_GPIO		1
@@ -74,15 +73,6 @@
 /*
  * Command line configuration.
  */
-#include <config_cmd_default.h>
-#undef CONFIG_CMD_BDI
-#undef CONFIG_CMD_FPGA
-#undef CONFIG_CMD_IMI
-#undef CONFIG_CMD_IMLS
-#undef CONFIG_CMD_LOADS
-#undef CONFIG_CMD_NET
-#undef CONFIG_CMD_NFS
-#undef CONFIG_CMD_SOURCE
 #undef CONFIG_CMD_USB
 
 #define CONFIG_CMD_NAND			1
@@ -98,7 +88,6 @@
 /* DataFlash */
 #define CONFIG_ATMEL_DATAFLASH_SPI
 #define CONFIG_HAS_DATAFLASH			1
-#define CONFIG_SYS_SPI_WRITE_TOUT		(5*CONFIG_SYS_HZ)
 #define CONFIG_SYS_MAX_DATAFLASH_BANKS		1
 #define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0	0xC0000000	/* CS0 */
 #define AT91_SPI_CLK				15000000
@@ -123,6 +112,17 @@
 
 #endif
 
+/* MMC */
+#define CONFIG_CMD_MMC
+
+#ifdef CONFIG_CMD_MMC
+#define CONFIG_MMC
+#define CONFIG_GENERIC_MMC
+#define CONFIG_GENERIC_ATMEL_MCI
+#define CONFIG_CMD_FAT
+#define CONFIG_DOS_PARTITION
+#endif
+
 /* Ethernet - not present */
 
 /* USB - not supported */
@@ -146,25 +146,43 @@
 				"mtdparts=atmel_nand:-(root) "\
 				"rw rootfstype=jffs2"
 
-#else /* CONFIG_SYS_USE_NANDFLASH */
+#elif CONFIG_SYS_USE_NANDFLASH
 
 /* bootstrap + u-boot + env + linux in nandflash */
 #define CONFIG_ENV_IS_IN_NAND		1
-#define CONFIG_ENV_OFFSET		0x60000
-#define CONFIG_ENV_OFFSET_REDUND	0x80000
+#define CONFIG_ENV_OFFSET		0xc0000
+#define CONFIG_ENV_OFFSET_REDUND	0x100000
 #define CONFIG_ENV_SIZE		0x20000		/* 1 sector = 128 kB */
-#define CONFIG_BOOTCOMMAND	"nand read 0x22000000 0xA0000 0x200000; bootm"
+#define CONFIG_BOOTCOMMAND	"nand read 0x22000000 0x200000 0x600000; "	\
+				"nand read 0x21000000 0x180000 0x80000; "	\
+				"bootz 0x22000000 - 0x21000000"
+#define CONFIG_BOOTARGS		\
+				"console=ttyS0,115200 earlyprintk "				\
+				"mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro,"		\
+				"256K(env),256k(env_redundent),256k(spare),"			\
+				"512k(dtb),6M(kernel)ro,-(rootfs) "				\
+				"rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs"
+
+#else /* CONFIG_SYS_USE_MMC */
+
+/* bootstrap + u-boot + env + linux in mmc */
+#define CONFIG_ENV_IS_IN_FAT
+#define CONFIG_FAT_WRITE
+#define FAT_ENV_INTERFACE	"mmc"
+#define FAT_ENV_FILE		"uboot.env"
+#define FAT_ENV_DEVICE_AND_PART	"0"
+#define CONFIG_ENV_SIZE		0x4000
+#define CONFIG_BOOTCOMMAND	"fatload mmc 0:1 0x21000000 at91sam9rlek.dtb; " \
+				"fatload mmc 0:1 0x22000000 zImage; " \
+				"bootz 0x22000000 - 0x21000000"
 #define CONFIG_BOOTARGS		"console=ttyS0,115200 " \
-				"root=/dev/mtdblock5 " \
-				"mtdparts=atmel_nand:128k(bootstrap)ro,256k(uboot)ro,128k(env1)ro,128k(env2)ro,2M(linux),-(root) " \
-				"rw rootfstype=jffs2"
-
+				"mtdparts=atmel_nand:" \
+				"8M(bootstrap/uboot/kernel)ro,-(rootfs) " \
+				"root=/dev/mmcblk0p2 rw rootwait"
 #endif
 
-#define CONFIG_SYS_PROMPT		"U-Boot> "
 #define CONFIG_SYS_CBSIZE		256
 #define CONFIG_SYS_MAXARGS		16
-#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 #define CONFIG_SYS_LONGHELP		1
 #define CONFIG_CMDLINE_EDITING		1
 #define CONFIG_AUTO_COMPLETE