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Subject[PATCH v4 2/5] mtd: rawnand: brcmnand: fix CS0 layout
Date
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 <noltari@gmail.com>
---
v4: no changes.
v3: no changes.
v2: fix commit log.

drivers/mtd/nand/raw/brcmnand/brcmnand.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
index 6a08dd07b058..72b268d8e3a4 100644
--- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c
+++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
@@ -606,8 +606,9 @@ 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;
}

--
2.26.2
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