diff options
| author | yanhong.wang <yanhong.wang@starfivetech.com> | 2022-04-15 03:53:36 +0300 |
|---|---|---|
| committer | Yanhong Wang <yanhong.wang@linux.starfivetech.com> | 2022-10-18 11:24:34 +0300 |
| commit | 1cf900b76137950e6d16ecf41dc6cf3ad5d9e481 (patch) | |
| tree | 316a66da6df1b16a71cb299c919dbbe1021c3782 /drivers | |
| parent | ef888a4df1dd200a95e8eb7aa90d0b08b89a1964 (diff) | |
| download | u-boot-1cf900b76137950e6d16ecf41dc6cf3ad5d9e481.tar.xz | |
mtd:spi-nor-ids: Add support for GD25LQ256D
Adds support for GigaDevice's spi nor flash
Signed-off-by: yanhong.wang <yanhong.wang@starfivetech.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/spi/spi-nor-core.c | 1 | ||||
| -rw-r--r-- | drivers/mtd/spi/spi-nor-ids.c | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c index f1b4e5ea8e..1f8ec36571 100644 --- a/drivers/mtd/spi/spi-nor-core.c +++ b/drivers/mtd/spi/spi-nor-core.c @@ -636,6 +636,7 @@ static int set_4byte(struct spi_nor *nor, const struct flash_info *info, switch (JEDEC_MFR(info)) { case SNOR_MFR_ST: case SNOR_MFR_MICRON: + case SNOR_MFR_GIGADEVICE: /* Some Micron need WREN command; all will accept it */ need_wren = true; case SNOR_MFR_ISSI: diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c index 4aef1ddd6e..35fa347c44 100644 --- a/drivers/mtd/spi/spi-nor-ids.c +++ b/drivers/mtd/spi/spi-nor-ids.c @@ -122,6 +122,11 @@ const struct flash_info spi_nor_ids[] = { SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) }, + { + INFO("gd25lq256d", 0xc86019, 0, 64 * 1024, 512, + SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | + SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) + }, #endif #ifdef CONFIG_SPI_FLASH_ISSI /* ISSI */ /* ISSI */ |