GD25Q256 ia 256Mb flash device with Quad interface at max 80MHz clock rate. This flash supports 2.7-3.6V voltage range.
Tested on MediaTek's filogic platform. Link: https://download.gigadevice.com/Datasheet/DS-00526-GD25Q256E-Rev1.3.pdf Signed-off-by: Weijie Gao <[email protected]> --- v3: removed locking flags. updated commit message v2: updated commit message --- drivers/mtd/spi/spi-nor-ids.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c index fcc546fb5ae..9271cefc759 100644 --- a/drivers/mtd/spi/spi-nor-ids.c +++ b/drivers/mtd/spi/spi-nor-ids.c @@ -147,6 +147,10 @@ const struct flash_info spi_nor_ids[] = { SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) }, + { + INFO("gd25q256", 0xc84019, 0, 64 * 1024, 512, + SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) + }, /* adding these 3V QSPI flash parts */ {INFO("gd25b256", 0xc84019, 0, 64 * 1024, 512, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_HAS_LOCK | SPI_NOR_4B_OPCODES) }, -- 2.45.2
