From: Yuan Yao <yao.y...@freescale.com>
Add define CONFIG_SYS_WRITE_SWAPPED_DATA.
For LS1021AQDS and LS1021QTWR nor flash write should swap the
bytes when handle unaligned tail bytes.
Because of the ending, if the date bus width is 16-bits and the
number of bytes is odd, we should swap the byte when write the
last one.
Signed-off-by: Yuan Yao <yao.y...@freescale.com>
---
Change log:
v2: Change the commits to match with the subject.
include/configs/ls1021aqds.h | 1 +
include/configs/ls1021atwr.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h
index bb47813..7e78e78 100644
--- a/include/configs/ls1021aqds.h
+++ b/include/configs/ls1021aqds.h
@@ -109,6 +109,7 @@ unsigned long get_board_ddr_clk(void);
#define CONFIG_SYS_FLASH_QUIET_TEST
#define CONFIG_FLASH_SHOW_PROGRESS 45
#define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS
+#define CONFIG_SYS_WRITE_SWAPPED_DATA
#define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */
#define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */
diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h
index 45b2272..2427f2e 100644
--- a/include/configs/ls1021atwr.h
+++ b/include/configs/ls1021atwr.h
@@ -93,6 +93,7 @@
#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE_PHYS }
#define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS
+#define CONFIG_SYS_WRITE_SWAPPED_DATA
/* CPLD */
--
2.1.0.27.g96db324
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