linux-kernel - [PATCH] drivers/spi-nor: add support for Winbond w25q01jv

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Message-Id: <20230128033957.125853-1-guoheyi@linux.alibaba.com>
Date:   Sat, 28 Jan 2023 11:39:57 +0800
From:   Heyi Guo <guoheyi@...ux.alibaba.com>
To:     linux-kernel@...r.kernel.org
Cc:     Heyi Guo <guoheyi@...ux.alibaba.com>,
        Tudor Ambarus <tudor.ambarus@...rochip.com>,
        Pratyush Yadav <pratyush@...nel.org>,
        Michael Walle <michael@...le.cc>,
        Miquel Raynal <miquel.raynal@...tlin.com>,
        Richard Weinberger <richard@....at>,
        Vignesh Raghavendra <vigneshr@...com>,
        linux-mtd@...ts.infradead.org
Subject: [PATCH] drivers/spi-nor: add support for Winbond w25q01jv

Winbond W25Q01JV is a 128MB SPI-NOR flash chip.

Signed-off-by: Heyi Guo <guoheyi@...ux.alibaba.com>

--
Cc: Tudor Ambarus <tudor.ambarus@...rochip.com>
Cc: Pratyush Yadav <pratyush@...nel.org>
Cc: Michael Walle <michael@...le.cc>
Cc: Miquel Raynal <miquel.raynal@...tlin.com>
Cc: Richard Weinberger <richard@....at>
Cc: Vignesh Raghavendra <vigneshr@...com>
Cc: linux-mtd@...ts.infradead.org
---
 drivers/mtd/spi-nor/winbond.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/mtd/spi-nor/winbond.c b/drivers/mtd/spi-nor/winbond.c
index ca39acf4112c8..0cd49f534bf8d 100644
--- a/drivers/mtd/spi-nor/winbond.c
+++ b/drivers/mtd/spi-nor/winbond.c
@@ -142,6 +142,9 @@ static const struct flash_info winbond_nor_parts[] = {
 	{ "w25q512jvq", INFO(0xef4020, 0, 64 * 1024, 1024)
 		NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ |
 			      SPI_NOR_QUAD_READ) },
+	{ "w25q01jv", INFO(0xef4021, 0, 64 * 1024, 2048)
+		NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ |
+			      SPI_NOR_QUAD_READ) },
 };
 
 /**
-- 
2.17.1