diff options
Diffstat (limited to 'drivers/mtd/nand/au1550nd.c')
| -rw-r--r-- | drivers/mtd/nand/au1550nd.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/mtd/nand/au1550nd.c b/drivers/mtd/nand/au1550nd.c index bc5c518828d2..6cece6e7ee6b 100644 --- a/drivers/mtd/nand/au1550nd.c +++ b/drivers/mtd/nand/au1550nd.c @@ -223,12 +223,12 @@ static void au1550_hwcontrol(struct mtd_info *mtd, int cmd) case NAND_CTL_SETNCE: /* assert (force assert) chip enable */ - au_writel((1 << (4 + ctx->cs)), MEM_STNDCTL); + alchemy_wrsmem((1 << (4 + ctx->cs)), AU1000_MEM_STNDCTL); break; case NAND_CTL_CLRNCE: /* deassert chip enable */ - au_writel(0, MEM_STNDCTL); + alchemy_wrsmem(0, AU1000_MEM_STNDCTL); break; } @@ -240,9 +240,7 @@ static void au1550_hwcontrol(struct mtd_info *mtd, int cmd) int au1550_device_ready(struct mtd_info *mtd) { - int ret = (au_readl(MEM_STSTAT) & 0x1) ? 1 : 0; - au_sync(); - return ret; + return (alchemy_rdsmem(AU1000_MEM_STSTAT) & 0x1) ? 1 : 0; } /** |