[U-Boot] [PATCH] board/t104xRDB:remove CONFIG_SYS_FLASH_USE_BUFFER_WRITE for NOR
Prabhakar Kushwaha
prabhakar at freescale.com
Thu Feb 20 12:25:17 CET 2014
Micron NOR flash present on T1040RDB and T1042RDB_PI do not support
write & read command running at same time.
CONFIG_SYS_FLASH_USE_BUFFER_WRITE reads NOR flash before performing write.
So, remove CONFIG_SYS_FLASH_USE_BUFFER_WRITE
Signed-off-by: Prabhakar Kushwaha <prabhakar at freescale.com>
---
include/configs/T1040RDB.h | 1 -
include/configs/T1042RDB_PI.h | 1 -
2 files changed, 2 deletions(-)
diff --git a/include/configs/T1040RDB.h b/include/configs/T1040RDB.h
index fd010c0..0f79896 100644
--- a/include/configs/T1040RDB.h
+++ b/include/configs/T1040RDB.h
@@ -72,7 +72,6 @@
#else
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
-#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
#endif
#ifndef CONFIG_SYS_NO_FLASH
diff --git a/include/configs/T1042RDB_PI.h b/include/configs/T1042RDB_PI.h
index 6d07805..76cbdea 100644
--- a/include/configs/T1042RDB_PI.h
+++ b/include/configs/T1042RDB_PI.h
@@ -72,7 +72,6 @@
#else
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI
-#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
#endif
#ifndef CONFIG_SYS_NO_FLASH
--
1.7.9.5
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