[MTD] [NAND] Fix endianess bug in ndfc.c

The writel() call accidentally clears all bits in the NDFC_CCR
register (endianess problem). Now __raw_writel() is used instead.

Tested on Bamboo with NAND on chip select 0 and chip select 1.

Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/mtd/nand/ndfc.c b/drivers/mtd/nand/ndfc.c
index 039c759cfbfc..fd7a8d5ba29a 100644
--- a/drivers/mtd/nand/ndfc.c
+++ b/drivers/mtd/nand/ndfc.c
@@ -56,7 +56,7 @@ static void ndfc_select_chip(struct mtd_info *mtd, int chip)
                 ccr |= NDFC_CCR_BS(chip + pchip->chip_offset);
         } else
                 ccr |= NDFC_CCR_RESET_CE;
-        writel(ccr, ndfc->ndfcbase + NDFC_CCR);
+        __raw_writel(ccr, ndfc->ndfcbase + NDFC_CCR);
 }
 
 static void ndfc_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl)