From: Sascha Hauer <s.hauer@pengutronix.de>
To: linux-mtd@lists.infradead.org
Cc: Richard Weinberger <richard@nod.at>,
Sascha Hauer <s.hauer@pengutronix.de>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Vignesh Raghavendra <vigneshr@ti.com>,
Tudor Ambarus <tudor.ambarus@microchip.com>
Subject: [PATCH] mtd: spi-nor: Add support for cy15x104q
Date: Thu, 5 Mar 2020 13:02:42 +0100 [thread overview]
Message-ID: <20200305120242.1391-1-s.hauer@pengutronix.de> (raw)
The Cypress cy15b104q and cy15v104q are 4Mbit serial SPI F-RAM devices.
Add support for them to the spi-nor driver.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
drivers/mtd/spi-nor/spi-nor.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 4fc632ec18fe..bd4e9097431a 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -2335,6 +2335,9 @@ static const struct flash_info spi_nor_ids[] = {
{ "at45db081d", INFO(0x1f2500, 0, 64 * 1024, 16, SECT_4K) },
+ /* Cypress */
+ { "cy15x104q", INFO6(0x042cc2, 0x7f7f7f, 512, 1024, SPI_NOR_NO_ERASE) },
+
/* EON -- en25xxx */
{ "en25f32", INFO(0x1c3116, 0, 64 * 1024, 64, SECT_4K) },
{ "en25p32", INFO(0x1c2016, 0, 64 * 1024, 64, 0) },
--
2.25.1
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next reply other threads:[~2020-03-05 12:03 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-05 12:02 Sascha Hauer [this message]
2020-03-09 8:40 ` [PATCH v2] mtd: spi-nor: Add support for cy15x104q Sascha Hauer
2020-04-14 12:09 ` Sascha Hauer
2020-04-14 16:41 ` Tudor.Ambarus
2020-04-15 5:35 ` Sascha Hauer
2020-04-15 8:22 ` Yicong Yang
2020-04-15 15:08 ` Tudor.Ambarus
2020-04-15 15:24 ` Tudor.Ambarus
2020-04-23 12:30 ` Sascha Hauer
2020-04-15 17:28 ` Vignesh Raghavendra
2020-04-16 4:44 ` Tudor.Ambarus
2020-04-16 6:39 ` Sascha Hauer
2020-04-20 8:56 ` Sascha Hauer
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