From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
To: Tudor Ambarus <tudor.ambarus@microchip.com>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
linux-mtd@lists.infradead.org, linux-renesas-soc@vger.kernel.org
Cc: Biju Das <biju.das.jz@bp.renesas.com>,
Prabhakar <prabhakar.csengg@gmail.com>,
linux-kernel@vger.kernel.org,
Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: [PATCH] mtd: spi-nor: winbond: Add support for w25m512jw
Date: Fri, 16 Oct 2020 12:55:49 +0100 [thread overview]
Message-ID: <20201016115549.31369-1-prabhakar.mahadev-lad.rj@bp.renesas.com> (raw)
This chip is (nearly) identical to the Winbond w25m512jv which is
already supported by Linux. Compared to the w25m512jv, the 'jw'
has a different JEDEC ID.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
---
drivers/mtd/spi-nor/winbond.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/mtd/spi-nor/winbond.c b/drivers/mtd/spi-nor/winbond.c
index 6dcde15fb1aa..b5dfc09fef30 100644
--- a/drivers/mtd/spi-nor/winbond.c
+++ b/drivers/mtd/spi-nor/winbond.c
@@ -88,6 +88,8 @@ static const struct flash_info winbond_parts[] = {
SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
{ "w25m512jv", INFO(0xef7119, 0, 64 * 1024, 1024,
SECT_4K | SPI_NOR_QUAD_READ | SPI_NOR_DUAL_READ) },
+ { "w25m512jw", INFO(0xef6119, 0, 64 * 1024, 1024,
+ SECT_4K | SPI_NOR_QUAD_READ | SPI_NOR_DUAL_READ) },
};
/**
--
2.17.1
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next reply other threads:[~2020-10-16 11:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-16 11:55 Lad Prabhakar [this message]
2020-10-22 13:14 ` [PATCH] mtd: spi-nor: winbond: Add support for w25m512jw Geert Uytterhoeven
2020-11-10 12:58 ` Vignesh Raghavendra
2020-11-10 14:10 ` Lad, Prabhakar
2020-12-07 17:26 ` Tudor.Ambarus
2020-12-08 10:40 ` Lad, Prabhakar
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