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mtd: spi-nor: winbond: Add support for w25q64jvm
authorSven Van Asbroeck <thesven73@gmail.com>
Mon, 29 Jun 2020 19:53:06 +0000 (15:53 -0400)
committerTudor Ambarus <tudor.ambarus@microchip.com>
Fri, 3 Jul 2020 10:36:59 +0000 (13:36 +0300)
This chip is (nearly) identical to the Winbond w25q64 which is
already supported by Linux. Compared to the w25q64, the 'jvm'
has a different JEDEC ID.

Signed-off-by: Sven Van Asbroeck <thesven73@gmail.com>
[tudor.ambarus@microchip.com: Order entry alphabetically, update
subject, update Sven's email address]
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Link: https://lore.kernel.org/r/20200629195306.1030-1-TheSven73@gmail.com
drivers/mtd/spi-nor/winbond.c patch | blob | history

diff --git a/drivers/mtd/spi-nor/winbond.c b/drivers/mtd/spi-nor/winbond.c
index 5062af1..a5eb1d5 100644 (file)
--- a/drivers/mtd/spi-nor/winbond.c
+++ b/drivers/mtd/spi-nor/winbond.c
@@ -68,6 +68,7 @@ static const struct flash_info winbond_parts[] = {
        { "w25q64dw", INFO(0xef6017, 0, 64 * 1024, 128,
                           SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
                           SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) },
+       { "w25q64jvm", INFO(0xef7017, 0, 64 * 1024, 128, SECT_4K) },
        { "w25q128fw", INFO(0xef6018, 0, 64 * 1024, 256,
                            SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
                            SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) },