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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: linux-kernel@vger.kernel.org,
	Prabhakar <prabhakar.csengg@gmail.com>,
	Biju Das <biju.das.jz@bp.renesas.com>,
	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


WARNING: multiple messages have this Message-ID (diff)
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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Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

             reply	other threads:[~2020-10-16 11:55 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-16 11:55 Lad Prabhakar [this message]
2020-10-16 11:55 ` [PATCH] mtd: spi-nor: winbond: Add support for w25m512jw Lad Prabhakar
2020-10-22 13:14 ` Geert Uytterhoeven
2020-10-22 13:14   ` Geert Uytterhoeven
2020-11-10 12:58 ` Vignesh Raghavendra
2020-11-10 12:58   ` Vignesh Raghavendra
2020-11-10 14:10   ` Lad, Prabhakar
2020-11-10 14:10     ` Lad, Prabhakar
2020-12-07 17:26 ` Tudor.Ambarus
2020-12-07 17:26   ` Tudor.Ambarus
2020-12-08 10:40   ` Lad, Prabhakar
2020-12-08 10:40     ` Lad, Prabhakar

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