From: Jamie Iles Date: Mon, 6 Jun 2011 16:11:34 +0000 (+0100) Subject: mtd: denali: detect the number of banks before resetting NAND X-Git-Tag: v5.15~23776^2~162 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bc27ede371b0931086e9cef72e30a58fdedc4709;p=platform%2Fkernel%2Flinux-starfive.git mtd: denali: detect the number of banks before resetting NAND Commit c89eeda810f0ec4f0eee0206ebb79e476df9f83e (mtd: denali: detect the number of banks) introduced runtime detection of the number of banks. However, denali_nand_reset() uses uses denanli_nand_info::max_banks so we need to detect the maximum number of banks before doing the reset. Signed-off-by: Jamie Iles Signed-off-by: Artem Bityutskiy --- diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c index eebdfb5148e6..3984d488f9ab 100644 --- a/drivers/mtd/nand/denali.c +++ b/drivers/mtd/nand/denali.c @@ -1346,6 +1346,7 @@ static void denali_hw_init(struct denali_nand_info *denali) * */ denali->bbtskipbytes = ioread32(denali->flash_reg + SPARE_AREA_SKIP_BYTES); + detect_max_banks(denali); denali_nand_reset(denali); iowrite32(0x0F, denali->flash_reg + RB_PIN_ENABLED); iowrite32(CHIP_EN_DONT_CARE__FLAG, @@ -1356,7 +1357,6 @@ static void denali_hw_init(struct denali_nand_info *denali) /* Should set value for these registers when init */ iowrite32(0, denali->flash_reg + TWO_ROW_ADDR_CYCLES); iowrite32(1, denali->flash_reg + ECC_ENABLE); - detect_max_banks(denali); denali_nand_timing_set(denali); denali_irq_init(denali); }