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Message-Id: <20200629195306.1030-1-TheSven73@gmail.com>
Date: Mon, 29 Jun 2020 15:53:06 -0400
From: Sven Van Asbroeck <thesven73@...il.com>
To: tudor.ambarus@...rochip.com, miquel.raynal@...tlin.com,
richard@....at, vigneshr@...com
Cc: linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2] mtd: spi-nor: Add support for Winbond w25q64jvm spi flash
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@...il.com>
---
v1 -> v2:
- Tudor Ambarus: name the chip "w25q64jvm"
Tree: 5.8-rc3
To: Tudor Ambarus <tudor.ambarus@...rochip.com>
To: Miquel Raynal <miquel.raynal@...tlin.com>
To: Richard Weinberger <richard@....at>
To: Vignesh Raghavendra <vigneshr@...com>
Cc: linux-mtd@...ts.infradead.org
Cc: linux-kernel@...r.kernel.org
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) },
+ { "w25q64jvm", 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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