From: Takahiro Kuwano <takahiro.kuw...@infineon.com>
The correct 4KB erase opcode should be selected based on the address width
currently used.
Fixes: 562d166a13 ("mtd: spi-nor-core: Add fixups for s25fs512s")
Signed-off-by: Takahiro Kuwano <takahiro.kuw...@infineon.com>
---
drivers/mtd/spi/spi-nor-core.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c
index f86003ca8c..9620852817 100644
--- a/drivers/mtd/spi/spi-nor-core.c
+++ b/drivers/mtd/spi/spi-nor-core.c
@@ -3299,8 +3299,10 @@ static int s25fs_s_quad_enable(struct spi_nor *nor)
static int s25fs_s_erase_non_uniform(struct spi_nor *nor, loff_t addr)
{
+ u8 opcode = nor->addr_width == 4 ? SPINOR_OP_BE_4K_4B : SPINOR_OP_BE_4K;
+
/* Support 8 x 4KB sectors at bottom */
- return spansion_erase_non_uniform(nor, addr, SPINOR_OP_BE_4K_4B, 0,
SZ_32K);
+ return spansion_erase_non_uniform(nor, addr, opcode, 0, SZ_32K);
}
static int s25fs_s_setup(struct spi_nor *nor, const struct flash_info *info,
--
2.34.1
