sf: winbond: Add support for W25Q256

Add support for Winbond W25Q256 SPI flash.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>

diff --git a/drivers/mtd/spi/winbond.c b/drivers/mtd/spi/winbond.c
index bf4cf383049a32a940cf0ddbf45439aaa0a25609..d91025c3376f28310eca27ff4b9267c2c42ee83d 100644 (file)
--- a/drivers/mtd/spi/winbond.c
+++ b/drivers/mtd/spi/winbond.c
@@ -62,6 +62,11 @@ static const struct winbond_spi_flash_params winbond_spi_flash_table[] = {
                .nr_blocks              = 256,
                .name                   = "W25Q128",
        },
+       {
+               .id                     = 0x4019,
+               .nr_blocks              = 512,
+               .name                   = "W25Q256",
+       },
        {
                .id                     = 0x5014,
                .nr_blocks              = 128,