Add support for Dosilicon DS25Q4BB (256M-bit) SPI NOR flash.
Link: https://www.dosilicon.com/resources/SPI%20NOR/DS25Q4BB-XXXXX_Rev03.pdf
Signed-off-by: Ssunk <[email protected]>
---
Changes in v2:
- Replace Google Drive datasheet link with the official Dosilicon link.
drivers/mtd/spi/spi-nor-ids.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
index 31a2ba4..0a63e50 100644
--- a/drivers/mtd/spi/spi-nor-ids.c
+++ b/drivers/mtd/spi/spi-nor-ids.c
@@ -87,6 +87,8 @@ const struct flash_info spi_nor_ids[] = {
SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
SPI_NOR_4B_OPCODES) },
{ INFO("ds25q4dn", 0xe5301b, 0, 64 * 1024, 2048,
SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
SPI_NOR_4B_OPCODES) },
+ { INFO("ds25q4bb", 0xe53019, 0, 64 * 1024, 512,
+ SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
SPI_NOR_4B_OPCODES) },
#endif
#ifdef CONFIG_SPI_FLASH_EON /* EON */
/* EON -- en25xxx */
--
2.53.0.windows.2
