From: Álvaro Fernández Rojas Date: Fri, 22 May 2020 12:15:21 +0000 (+0200) Subject: mtd: rawnand: brcmnand: fix CS0 layout X-Git-Tag: v5.8-rc1~68^2~5^2~26 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=3d3fb3c5be9ce07fa85d8f67fb3922e4613b955b;p=users%2Fjedix%2Flinux-maple.git mtd: rawnand: brcmnand: fix CS0 layout Only v3.3-v5.0 have a different CS0 layout. Controllers before v3.3 use the same layout for every CS. Fixes: 27c5b17cd1b1 ("mtd: nand: add NAND driver "library" for Broadcom STB NAND controller") Signed-off-by: Álvaro Fernández Rojas Acked-by: Florian Fainelli Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/20200522121524.4161539-3-noltari@gmail.com --- diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c index 0abd5d5fd54d..0a2a76195047 100644 --- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c +++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c @@ -605,8 +605,9 @@ static int brcmnand_revision_init(struct brcmnand_controller *ctrl) } else { ctrl->cs_offsets = brcmnand_cs_offsets; - /* v5.0 and earlier has a different CS0 offset layout */ - if (ctrl->nand_version <= 0x0500) + /* v3.3-5.0 have a different CS0 offset layout */ + if (ctrl->nand_version >= 0x0303 && + ctrl->nand_version <= 0x0500) ctrl->cs0_offsets = brcmnand_cs_offsets_cs0; }