From: Algapally Santosh Sagar santoshsagar.algapally@amd.com
Add support for Winbond 256MB flash W25Q02NW which supports 4byte opcodes and also dual and quad read.
Signed-off-by: Algapally Santosh Sagar santoshsagar.algapally@amd.com Signed-off-by: Ashok Reddy Soma ashok.reddy.soma@amd.com Signed-off-by: Tejas Bhumkar tejas.arvind.bhumkar@amd.com --- drivers/mtd/spi/spi-nor-ids.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c index 0dbd385265..51e8cce407 100644 --- a/drivers/mtd/spi/spi-nor-ids.c +++ b/drivers/mtd/spi/spi-nor-ids.c @@ -517,6 +517,12 @@ 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("w25q02nw", 0xef8022, 0, 64 * 1024, 4096, + SECT_4K | SPI_NOR_QUAD_READ | SPI_NOR_DUAL_READ | + SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB | SPI_NOR_4B_OPCODES | + SPI_NOR_MULTI_DIE) + }, { INFO("w25q80", 0xef5014, 0, 64 * 1024, 16, SECT_4K) }, { INFO("w25q80bl", 0xef4014, 0, 64 * 1024, 16, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, { INFO("w25q16cl", 0xef4015, 0, 64 * 1024, 32, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },