Index: u-boot-1.1.4/include/configs/omap5912osk.h
===================================================================
--- u-boot-1.1.4.orig/include/configs/omap5912osk.h	2006-05-17 14:00:22.772889728 +0900
+++ u-boot-1.1.4/include/configs/omap5912osk.h	2006-05-17 14:16:09.763925208 +0900
@@ -143,21 +143,32 @@
  * Physical Memory Map
  */
 #define CONFIG_NR_DRAM_BANKS	1	/* we have 1 bank of DRAM */
-#define PHYS_SDRAM_1	0x10000000	/* SDRAM Bank #1 */
+#define PHYS_SDRAM_1		0x10000000	/* SDRAM Bank #1 */
 #define PHYS_SDRAM_1_SIZE	0x02000000	/* 32 MB */
 
-#define PHYS_FLASH_1	0x00000000	/* Flash Bank #1 */
+#define PHYS_FLASH_1		0x00000000	/* Flash Bank #1 */
 
-#define CFG_FLASH_BASE	PHYS_FLASH_1
+#define CFG_FLASH_BASE		PHYS_FLASH_1
 
 /*-----------------------------------------------------------------------
  * FLASH and environment organization
  */
-#define CFG_MAX_FLASH_BANKS	1	/* max number of memory banks */
-#define PHYS_FLASH_SIZE	0x02000000	/* 32MB */
-#define CFG_MAX_FLASH_SECT	(259)	/* max number of sectors on one chip */
-/* addr of environment */
-#define CFG_ENV_ADDR	(CFG_FLASH_BASE + 0x020000)
+#define CFG_MAX_FLASH_BANKS	2	/* max number of memory banks */
+#define PHYS_FLASH_SIZE		0x01000000 /* 16MB */
+#define PHYS_FLASH_SECT_SIZE	(128*1024)	/* Size of a sector (128kB) */
+#define CFG_MAX_FLASH_SECT	(128)	/* max number of sectors on one chip */
+#define CFG_ENV_ADDR		(CFG_FLASH_BASE + PHYS_FLASH_SECT_SIZE)
+#define CFG_MONITOR_BASE	CFG_FLASH_BASE	/* Monitor at beginning of flash */
+#define CFG_MONITOR_LEN		PHYS_FLASH_SECT_SIZE	/* Reserve 1 sector */
+#define CFG_FLASH_BANKS_LIST	{ CFG_FLASH_BASE, CFG_FLASH_BASE + PHYS_FLASH_SIZE}
+
+/*-----------------------------------------------------------------------
+ * FLASH driver setup
+ */
+#define CFG_FLASH_CFI		1	/* Flash memory is CFI compliant */
+#define CFG_FLASH_CFI_DRIVER	1	/* Use drivers/cfi_flash.c */
+#define CFG_FLASH_USE_BUFFER_WRITE	1	/* Use buffered writes (~10x faster) */
+#define CFG_FLASH_PROTECTION	1	/* Use hardware sector protection */
 
 /* timeout values are in ticks */
 #define CFG_FLASH_ERASE_TOUT	(20*CFG_HZ)	/* Timeout for Flash Erase */