[PATCH v9 6/6] mtd: spi-nor: add support for Macronix Octal flash

AlvinZhou
2024-07-18T03:47:58Z

From: AlvinZhou <alvinzhou@mxic.com.tw>

Adding Manufacture ID 0xC2 in last of ID table because of
Octal Flash need manufacturer fixup for enabling/disabling
Octal DTR mode.

Signed-off-by: JaimeLiao <jaimeliao@mxic.com.tw>
Signed-off-by: AlvinZhou <alvinzhou@mxic.com.tw>
---
drivers/mtd/spi-nor/macronix.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/mtd/spi-nor/macronix.c b/drivers/mtd/spi-nor/macronix.c
index f039819a5252..1a8ccebdfe0e 100644
--- a/drivers/mtd/spi-nor/macronix.c
+++ b/drivers/mtd/spi-nor/macronix.c
@@ -200,7 +200,9 @@ static const struct flash_info macronix_nor_parts[] = {
.name = "mx25l3255e",
.size = SZ_4M,
.no_sfdp_flags = SECT_4K,
- }
+ },
+ /* Need the manufacturer fixups, Keep this last */
+ { .id = SNOR_ID(0xc2) }
};

static int macronix_nor_octal_dtr_en(struct spi_nor *nor)
--
2.25.1