From 4010db56c8fe5bbb8e223bf9c9c36d41e9ad4f79 Mon Sep 17 00:00:00 2001 From: Stefan Roese <ml@stefan-roese.de> Date: Fri, 10 Nov 2006 12:19:32 +0100 Subject: [PATCH] [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> --- drivers/mtd/nand/ndfc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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) -- GitLab