[PATCH] mtd: spinand: fmsh: remove QE bit for FM25S01A flash

Mikhail Kshevetskiy mikhail.kshevetskiy at iopsys.eu
Sun Nov 2 17:01:48 PST 2025


According to datasheet (http://eng.fmsh.com/nvm/FM25S01A_ds_eng.pdf)
there is no QE (Quad Enable) bit for FM25S01A flash, so remove it.

Fixes: 5f284dc15ca86 ("mtd: spinand: add support for FudanMicro FM25S01A")
Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy at iopsys.eu>
---
 drivers/mtd/nand/spi/fmsh.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/nand/spi/fmsh.c b/drivers/mtd/nand/spi/fmsh.c
index 8b2097bfc771..c2b9a8c113cb 100644
--- a/drivers/mtd/nand/spi/fmsh.c
+++ b/drivers/mtd/nand/spi/fmsh.c
@@ -58,7 +58,7 @@ static const struct spinand_info fmsh_spinand_table[] = {
 		     SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
 					      &write_cache_variants,
 					      &update_cache_variants),
-		     SPINAND_HAS_QE_BIT,
+		     0,
 		     SPINAND_ECCINFO(&fm25s01a_ooblayout, NULL)),
 };
 
-- 
2.51.0




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