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mediatek: spinand: force update_cache_variants to use reset for Foresee NAND

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Force update_cache_variantsvariants to use reset for Foresee NAND with bad blocks.

Tested on Xiaomi AX3000T + F35SQA001G with bad blocks and without bad blocks

Signed-off-by: Dim Fish <dimfish@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17963
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
(cherry picked from commit edc7cb9104)
[drop patch for linux kernel 6.12]
Fixes: https://github.com/openwrt/openwrt/issues/17962
Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/19297
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Dim Fish
2025-07-03 18:06:18 +03:00
committed by Hauke Mehrtens
parent 95c9f6e326
commit 5096c7624f
1 changed files with 19 additions and 0 deletions
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19
target/linux/mediatek/patches-6.6/411-mtd-spinand-fix-support-for-FORESEE.patch Normal file
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@@ -0,0 +1,19 @@
Force update_cache_variants to use reset for Foresee NAND with bad blocks
Tested on Xiaomi AX3000T + F35SQA001G with bad blocks and without bad blocks
Signed-off-by: Dim Fish <dimfish@gmail.com>
--- a/drivers/mtd/nand/spi/foresee.c
+++ b/drivers/mtd/nand/spi/foresee.c
@@ -22,8 +22,8 @@ static SPINAND_OP_VARIANTS(write_cache_v
SPINAND_PROG_LOAD(true, 0, NULL, 0));
static SPINAND_OP_VARIANTS(update_cache_variants,
- SPINAND_PROG_LOAD_X4(false, 0, NULL, 0),
- SPINAND_PROG_LOAD(false, 0, NULL, 0));
+ SPINAND_PROG_LOAD_X4(true, 0, NULL, 0),
+ SPINAND_PROG_LOAD(true, 0, NULL, 0));
static int f35sqa002g_ooblayout_ecc(struct mtd_info *mtd, int section,
struct mtd_oob_region *region)