| Message ID | 20241206090524.66639-2-prabhakar.mahadev-lad.rj@bp.renesas.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Add RPC-IF support for RZ/G2UL SoC | expand |
diff --git a/drivers/mtd/spi-nor/atmel.c b/drivers/mtd/spi-nor/atmel.c index deacf87a68a0..c3e539562c28 100644 --- a/drivers/mtd/spi-nor/atmel.c +++ b/drivers/mtd/spi-nor/atmel.c @@ -70,6 +70,7 @@ static const struct flash_info atmel_parts[] = { { "at25sl321", INFO(0x1f4216, 0, 64 * 1024, 64, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, + { "at25ql128a", INFO(0x1f4218, 0, 64 * 1024, 256, SECT_4K | SPI_NOR_QUAD_READ) }, { "at26f004", INFO(0x1f0400, 0, 64 * 1024, 8, SECT_4K) }, { "at26df081a", INFO(0x1f4501, 0, 64 * 1024, 16, SECT_4K | SPI_NOR_HAS_LOCK) }, { "at26df161a", INFO(0x1f4601, 0, 64 * 1024, 32, SECT_4K | SPI_NOR_HAS_LOCK) },
In the upstream kernel, the generic SPI-NOR driver parses the SFDP information to detect flash chips. However, this functionality is missing in the 5.10-cip kernel. To enable detection of the AT25QL128A serial NOR flash on 5.10-cip, this patch adds an entry for the chip in the driver. Link for the AT25QL128A serial NOR flash datasheet: https://www.renesas.com/en/document/dst/at25ql128a-datasheet?r=1608586 Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> --- drivers/mtd/spi-nor/atmel.c | 1 + 1 file changed, 1 insertion(+)