[U-Boot] [PATCH 3/3] SX1: add hardware V2 support

Jean-Christophe PLAGNIOL-VILLARD plagnioj at jcrosoft.com
Thu Jan 29 23:00:26 CET 2009


In the V2 the 2 flash has been replace by one 32MB flash

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
---
 include/configs/SX1.h |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/include/configs/SX1.h b/include/configs/SX1.h
index 9bfefc6..78c5152 100644
--- a/include/configs/SX1.h
+++ b/include/configs/SX1.h
@@ -169,11 +169,15 @@
 
 /*-----------------------------------------------------------------------
  * FLASH and environment organization
+ * V1
+ * PHYS_FLASH_SIZE_1			(16 << 10)	16 MB
+ * PHYS_FLASH_SIZE_2			(8 << 10)	 8 MB
+ * V2 only 1 flash
+ * PHYS_FLASH_SIZE_1			(32 << 10)	32 MB
  */
 #define CONFIG_SYS_MAX_FLASH_BANKS	2	/* max number of memory banks */
-#define PHYS_FLASH_SIZE		(16 << 10) /* 16 MB */
 #define PHYS_FLASH_SECT_SIZE	(128*1024) /* Size of a sector (128kB) */
-#define CONFIG_SYS_MAX_FLASH_SECT	(128)	/* max number of sectors on one chip */
+#define CONFIG_SYS_MAX_FLASH_SECT	(256)	/* max number of sectors on one chip */
 #define CONFIG_ENV_ADDR	(CONFIG_SYS_FLASH_BASE + PHYS_FLASH_SECT_SIZE) /* addr of environment */
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE	/* Monitor at beginning of flash */
 #define CONFIG_SYS_MONITOR_LEN		PHYS_FLASH_SECT_SIZE	/* Reserve 1 sector */
-- 
1.5.6.5



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