From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
To: shawnguo@kernel.org, s.hauer@pengutronix.de, robh+dt@kernel.org
Cc: devicetree@vger.kernel.org, Richard Weinberger <richard@nod.at>,
Marek Vasut <marek.vasut@gmail.com>,
Miquel Raynal <miquel.raynal@bootlin.com>,
David Woodhouse <dwmw2@infradead.org>,
Tudor Ambarus <tudor.ambarus@microchip.com>,
linux-kernel@vger.kernel.org,
Vignesh Raghavendra <vigneshr@ti.com>,
darshak.patel@einfochips.com, linux-mtd@lists.infradead.org,
linux-imx@nxp.com, kernel@pengutronix.de,
Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
Brian Norris <computersforpeace@gmail.com>,
festevam@gmail.com, linux-arm-kernel@lists.infradead.org,
prajose.john@einfochips.com
Subject: [PATCH 3/3] mtd: spi-nor: Add support for w25q256jw
Date: Thu, 24 Oct 2019 20:12:35 +0530 [thread overview]
Message-ID: <20191024144235.3182-4-manivannan.sadhasivam@linaro.org> (raw)
In-Reply-To: <20191024144235.3182-1-manivannan.sadhasivam@linaro.org>
Add MTD support for w25q256jw SPI NOR chip from Winbond. This chip
supports dual/quad I/O mode with 512 blocks of memory organized in
4KB sectors. The device has been validated using Thor96 board.
Cc: Marek Vasut <marek.vasut@gmail.com>
Cc: Tudor Ambarus <tudor.ambarus@microchip.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Brian Norris <computersforpeace@gmail.com>
Cc: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Vignesh Raghavendra <vigneshr@ti.com>
Cc: linux-mtd@lists.infradead.org
Signed-off-by: Darshak Patel <darshak.patel@einfochips.com>
[Mani: cleaned up for upstream]
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
drivers/mtd/spi-nor/spi-nor.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 1d8621d43160..2c25b371d9f0 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -2482,6 +2482,8 @@ static const struct flash_info spi_nor_ids[] = {
{ "w25q256", INFO(0xef4019, 0, 64 * 1024, 512, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
{ "w25q256jvm", INFO(0xef7019, 0, 64 * 1024, 512,
SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+ { "w25q256jw", INFO(0xef6019, 0, 64 * 1024, 512,
+ 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) },
--
2.17.1
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next prev parent reply other threads:[~2019-10-24 14:44 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-24 14:42 [PATCH 0/3] Add support for Thor96 board Manivannan Sadhasivam
2019-10-24 14:42 ` [PATCH 1/3] dt-bindings: arm: Add devicetree binding for Thor96 Board Manivannan Sadhasivam
2019-10-25 6:26 ` Marco Felsch
2019-10-25 7:19 ` Manivannan Sadhasivam
2019-10-25 12:15 ` Marco Felsch
2019-10-29 19:37 ` Rob Herring
2019-10-24 14:42 ` [PATCH 2/3] arm64: dts: freescale: Add devicetree support for Thor96 board Manivannan Sadhasivam
2019-10-28 11:51 ` Shawn Guo
2019-10-28 14:27 ` Manivannan Sadhasivam
2019-10-28 14:32 ` Shawn Guo
2019-10-28 14:36 ` Manivannan Sadhasivam
2019-10-24 14:42 ` Manivannan Sadhasivam [this message]
2019-10-28 11:50 ` [PATCH 3/3] mtd: spi-nor: Add support for w25q256jw Vignesh Raghavendra
2019-10-28 14:33 ` Manivannan Sadhasivam
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