X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=include%2Fconfigs%2Fat91sam9260ek.h;h=41d1da32c34cbb293b08fd416b7cb3154b86b8bd;hb=35dd025c70fcc4389317db2f2a9d14795172137d;hp=96d1b8dff3a0035ed4d86a9fc5b1005b11121faf;hpb=0176d43e759a6e00cacc85eff26fd60f74b4f6b7;p=oweals%2Fu-boot.git

diff --git a/include/configs/at91sam9260ek.h b/include/configs/at91sam9260ek.h
index 96d1b8dff3..41d1da32c3 100644
--- a/include/configs/at91sam9260ek.h
+++ b/include/configs/at91sam9260ek.h
@@ -1,6 +1,6 @@
 /*
  * (C) Copyright 2007-2008
- * Stelian Pop <stelian.pop <at> leadtechdesign.com>
+ * Stelian Pop <stelian.pop@leadtechdesign.com>
  * Lead Tech Design <www.leadtechdesign.com>
  *
  * Configuation settings for the AT91SAM9260EK board.
@@ -56,10 +56,6 @@
 #define CONFIG_USART3		1	/* USART 3 is DBGU */
 
 #define CONFIG_BOOTDELAY	3
-#define CONFIG_BOOTARGS		"console=ttyS0,115200 " \
-				"root=/dev/mtdblock0 rw rootfstype=jffs2"
-
-/* #define CONFIG_ENV_OVERWRITE	1 */
 
 /*
  * BOOTP options
@@ -96,7 +92,7 @@
 #define CFG_MAX_DATAFLASH_BANKS		2
 #define CFG_DATAFLASH_LOGIC_ADDR_CS0	0xC0000000	/* CS0 */
 #define CFG_DATAFLASH_LOGIC_ADDR_CS1	0xD0000000	/* CS1 */
-#define AT91_SPI_CLK			33000000
+#define AT91_SPI_CLK			15000000
 #define DATAFLASH_TCSS			(0x1a << 16)
 #define DATAFLASH_TCHS			(0x1 << 24)
 
@@ -104,6 +100,7 @@
 #define NAND_MAX_CHIPS			1
 #define CFG_MAX_NAND_DEVICE		1
 #define CFG_NAND_BASE			0x40000000
+#define CFG_NAND_DBW_8			1
 
 /* NOR flash - no real flash on this board */
 #define CFG_NO_FLASH			1
@@ -137,31 +134,45 @@
 #ifdef CFG_USE_DATAFLASH_CS0
 
 /* bootstrap + u-boot + env + linux in dataflash on CS0 */
-#define CFG_ENV_IS_IN_DATAFLASH	1
+#define CONFIG_ENV_IS_IN_DATAFLASH	1
 #define CFG_MONITOR_BASE	(CFG_DATAFLASH_LOGIC_ADDR_CS0 + 0x8400)
-#define CFG_ENV_OFFSET		0x4200
-#define CFG_ENV_ADDR		(CFG_DATAFLASH_LOGIC_ADDR_CS0 + CFG_ENV_OFFSET)
-#define CFG_ENV_SIZE		0x4200
-#define CONFIG_BOOTCOMMAND	"cp.b 0xC003DE00 0x22000000 0x200040; bootm"
+#define CONFIG_ENV_OFFSET		0x4200
+#define CONFIG_ENV_ADDR		(CFG_DATAFLASH_LOGIC_ADDR_CS0 + CONFIG_ENV_OFFSET)
+#define CONFIG_ENV_SIZE		0x4200
+#define CONFIG_BOOTCOMMAND	"cp.b 0xC0042000 0x22000000 0x210000; bootm"
+#define CONFIG_BOOTARGS		"console=ttyS0,115200 "			\
+				"root=/dev/mtdblock0 "			\
+				"mtdparts=at91_nand:-(root) "		\
+				"rw rootfstype=jffs2"
 
 #elif CFG_USE_DATAFLASH_CS1
 
 /* bootstrap + u-boot + env + linux in dataflash on CS1 */
-#define CFG_ENV_IS_IN_DATAFLASH	1
+#define CONFIG_ENV_IS_IN_DATAFLASH	1
 #define CFG_MONITOR_BASE	(CFG_DATAFLASH_LOGIC_ADDR_CS1 + 0x8400)
-#define CFG_ENV_OFFSET		0x4200
-#define CFG_ENV_ADDR		(CFG_DATAFLASH_LOGIC_ADDR_CS1 + CFG_ENV_OFFSET)
-#define CFG_ENV_SIZE		0x4200
-#define CONFIG_BOOTCOMMAND	"cp.b 0xD003DE00 0x22000000 0x200040; bootm"
+#define CONFIG_ENV_OFFSET		0x4200
+#define CONFIG_ENV_ADDR		(CFG_DATAFLASH_LOGIC_ADDR_CS1 + CONFIG_ENV_OFFSET)
+#define CONFIG_ENV_SIZE		0x4200
+#define CONFIG_BOOTCOMMAND	"cp.b 0xD0042000 0x22000000 0x210000; bootm"
+#define CONFIG_BOOTARGS		"console=ttyS0,115200 "			\
+				"root=/dev/mtdblock0 "			\
+				"mtdparts=at91_nand:-(root) "		\
+				"rw rootfstype=jffs2"
 
 #else /* CFG_USE_NANDFLASH */
 
 /* bootstrap + u-boot + env + linux in nandflash */
-#define CFG_ENV_IS_IN_NAND	1
-#define CFG_ENV_OFFSET		0x60000
-#define CFG_ENV_OFFSET_REDUND	0x80000
-#define CFG_ENV_SIZE		0x20000		/* 1 sector = 128 kB */
+#define CONFIG_ENV_IS_IN_NAND	1
+#define CONFIG_ENV_OFFSET		0x60000
+#define CONFIG_ENV_OFFSET_REDUND	0x80000
+#define CONFIG_ENV_SIZE		0x20000		/* 1 sector = 128 kB */
 #define CONFIG_BOOTCOMMAND	"nand read 0x22000000 0xA0000 0x200000; bootm"
+#define CONFIG_BOOTARGS		"console=ttyS0,115200 "			\
+				"root=/dev/mtdblock5 "			\
+				"mtdparts=at91_nand:128k(bootstrap)ro,"	\
+				"256k(uboot)ro,128k(env1)ro,"		\
+				"128k(env2)ro,2M(linux),-(root) "	\
+				"rw rootfstype=jffs2"
 
 #endif
 
@@ -179,7 +190,7 @@
 /*
  * Size of malloc() pool
  */
-#define CFG_MALLOC_LEN		ROUND(3 * CFG_ENV_SIZE + 128*1024, 0x1000)
+#define CFG_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
 #define CFG_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE	(32*1024)	/* regular stack */