linux-kernel - [PATCH v1] mtd: spi-nor: Add support for XM25QH64C

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Message-Id: <20210613121248.1529292-1-code@reto-schneider.ch>
Date:   Sun, 13 Jun 2021 14:12:48 +0200
From:   Reto Schneider <code@...o-schneider.ch>
To:     linux-mtd@...ts.infradead.org
Cc:     Stefan Roese <sr@...x.de>,
        Reto Schneider <reto.schneider@...qvarnagroup.com>,
        Michael Walle <michael@...le.cc>,
        Miquel Raynal <miquel.raynal@...tlin.com>,
        Pratyush Yadav <p.yadav@...com>,
        Richard Weinberger <richard@....at>,
        Tudor Ambarus <tudor.ambarus@...rochip.com>,
        Vignesh Raghavendra <vigneshr@...com>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v1] mtd: spi-nor: Add support for XM25QH64C

From: Reto Schneider <reto.schneider@...qvarnagroup.com>

The data sheets can be found here:
http://xmcwh.com/Uploads/2020-12-17/XM25QH64C_Ver1.1.pdf

This chip has been (briefly) tested on the MediaTek MT7688 based GARDENA
smart gateway.

Signed-off-by: Reto Schneider <reto.schneider@...qvarnagroup.com>

---

 drivers/mtd/spi-nor/xmc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/mtd/spi-nor/xmc.c b/drivers/mtd/spi-nor/xmc.c
index 2c7773b68993..b6ac37bd59b8 100644
--- a/drivers/mtd/spi-nor/xmc.c
+++ b/drivers/mtd/spi-nor/xmc.c
@@ -12,6 +12,8 @@ static const struct flash_info xmc_parts[] = {
 	/* XMC (Wuhan Xinxin Semiconductor Manufacturing Corp.) */
 	{ "XM25QH64A", INFO(0x207017, 0, 64 * 1024, 128,
 			    SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+	{ "XM25QH64C", INFO(0x204017, 0, 64 * 1024, 128,
+			    SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 	{ "XM25QH128A", INFO(0x207018, 0, 64 * 1024, 256,
 			     SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 };
-- 
2.30.2