[PATCH v3 3/7] mtd: spi-nor-ids: Add support for GigaDevice GD25Q256

[Weijie Gao]

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 <weijie.gao at mediatek.com>
---
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