mtd: spi-nor: Add support for is25wp series chips

BugLink: https://bugs.launchpad.net/bugs/1836654
[ Upstream commit d616f81cdd2a21edfa90a595a4e9b143f5ba8414 ]

Added support for is25wp032, is25wp064 and is25wp128.

Signed-off-by: Kimmo Rautkoski <ext-kimmo.rautkoski@vaisala.com>
Reviewed-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
[ Adrian Bunk: Trivial adaption to changed context. ]
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Kleber Sacilotto de Souza <kleber.souza@canonical.com>

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index bc266f70a15b319f003916bd08184c2f8829a092..876323025b789bd0ebed884ac4f57b2bcf9db41e 100644 (file)
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -1021,6 +1021,12 @@ static const struct flash_info spi_nor_ids[] = {
 
        /* ISSI */
        { "is25cd512", INFO(0x7f9d20, 0, 32 * 1024,   2, SECT_4K) },
+       { "is25wp032", INFO(0x9d7016, 0, 64 * 1024,  64,
+                       SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+       { "is25wp064", INFO(0x9d7017, 0, 64 * 1024, 128,
+                       SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+       { "is25wp128", INFO(0x9d7018, 0, 64 * 1024, 256,
+                       SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 
        /* Macronix */
        { "mx25l512e",   INFO(0xc22010, 0, 64 * 1024,   1, SECT_4K) },