You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
35 lines
1.3 KiB
Diff
35 lines
1.3 KiB
Diff
From 3d3fb3c5be9ce07fa85d8f67fb3922e4613b955b Mon Sep 17 00:00:00 2001
|
|
From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= <noltari@gmail.com>
|
|
Date: Fri, 22 May 2020 14:15:21 +0200
|
|
Subject: [PATCH] mtd: rawnand: brcmnand: fix CS0 layout
|
|
MIME-Version: 1.0
|
|
Content-Type: text/plain; charset=UTF-8
|
|
Content-Transfer-Encoding: 8bit
|
|
|
|
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>
|
|
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
|
|
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
|
|
Link: https://lore.kernel.org/linux-mtd/20200522121524.4161539-3-noltari@gmail.com
|
|
---
|
|
drivers/mtd/nand/raw/brcmnand/brcmnand.c | 5 +++--
|
|
1 file changed, 3 insertions(+), 2 deletions(-)
|
|
|
|
--- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c
|
|
+++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
|
|
@@ -537,8 +537,9 @@ static int brcmnand_revision_init(struct
|
|
} 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;
|
|
}
|
|
|