[PATCH] spi-nor: Add Winbond w25q256jv

[Benjamin Herrenschmidt]

It's similar to the non-"jv" version with a different ID.

Signed-off-by: Benjamin Herrenschmidt <benh at kernel.crashing.org>
---

--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -1160,6 +1160,7 @@ static const struct flash_info spi_nor_ids[] = {
        { "w25q80bl", INFO(0xef4014, 0, 64 * 1024,  16, SECT_4K) },
        { "w25q128", INFO(0xef4018, 0, 64 * 1024, 256, SECT_4K) },
        { "w25q256", INFO(0xef4019, 0, 64 * 1024, 512, SECT_4K) },
+       { "w25q256jv", INFO(0xef7119, 0, 64 * 1024, 512, SECT_4K) },
 
        /* Catalyst / On Semiconductor -- non-JEDEC */
        { "cat25c11", CAT25_INFO(  16, 8, 16, 1, SPI_NOR_NO_ERASE | SPI_NOR_NO_FR) },