[PATCH] mtd: spi-nor-ids: Enable quad read for Gigadevice gd25lq128

Niklas Cassel Niklas.Cassel at wdc.com
Thu Mar 3 19:26:39 CET 2022


From: Niklas Cassel <niklas.cassel at wdc.com>

The Gigadevice gd25lq128 serial flash exists in different versions,
all which identify themselves using the same JEDEC id.

gd25lq128c:
https://www.gigadevice.com/datasheet/gd25lq128

gd25lq128d:
https://www.gigadevice.com/datasheet/gd25lq128d

However, all versions support quad read, so enable it.
Tested and verified on the Sipeed MAix BiT board.

Fixes: 30b9a28a3f2d ("mtd: spi-nor-ids: Add Gigadevice gd25lq128 ID")
Signed-off-by: Niklas Cassel <niklas.cassel at wdc.com>
---
 drivers/mtd/spi/spi-nor-ids.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
index b551ebd75e..763bab04c6 100644
--- a/drivers/mtd/spi/spi-nor-ids.c
+++ b/drivers/mtd/spi/spi-nor-ids.c
@@ -119,7 +119,7 @@ const struct flash_info spi_nor_ids[] = {
 	},
 	{
 		INFO("gd25lq128", 0xc86018, 0, 64 * 1024, 256,
-			SECT_4K | SPI_NOR_DUAL_READ |
+			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
 			SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB)
 	},
 	{
-- 
2.35.1


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