Messages in this thread | | | From | Sven Van Asbroeck <> | Date | Wed, 24 Jun 2020 13:15:02 -0400 | Subject | Re: [PATCH v1] mtd: spi-nor: Add support for Winbond w25q64jv spi flash |
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Is there any way I can help to get this patch into mainline?
Thank you, Sven
On Sat, Jun 13, 2020 at 7:53 PM Sven Van Asbroeck <thesven73@gmail.com> wrote: > > This chip is (nearly) identical to the Winbond w25q64 which is > already supported by Linux. Compared to the w25q64, the 'jv' > does not support Quad SPI mode, and has a different JEDEC ID. > > To: Tudor Ambarus <tudor.ambarus@microchip.com> > To: Miquel Raynal <miquel.raynal@bootlin.com> > To: Richard Weinberger <richard@nod.at> > To: Vignesh Raghavendra <vigneshr@ti.com> > Cc: linux-mtd@lists.infradead.org > Cc: linux-kernel@vger.kernel.org > Signed-off-by: Sven Van Asbroeck <TheSven73@gmail.com> > --- > > Tree: next-20200613 > > drivers/mtd/spi-nor/winbond.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/mtd/spi-nor/winbond.c b/drivers/mtd/spi-nor/winbond.c > index 5062af10f138..18bdff02f57f 100644 > --- a/drivers/mtd/spi-nor/winbond.c > +++ b/drivers/mtd/spi-nor/winbond.c > @@ -65,6 +65,7 @@ static const struct flash_info winbond_parts[] = { > SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) }, > { "w25x64", INFO(0xef3017, 0, 64 * 1024, 128, SECT_4K) }, > { "w25q64", INFO(0xef4017, 0, 64 * 1024, 128, SECT_4K) }, > + { "w25q64jv", INFO(0xef7017, 0, 64 * 1024, 128, SECT_4K) }, > { "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) }, > -- > 2.17.1 >
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