linux-kernel - [PATCH] mtd: spi-nor: Add support for Fujitsu MB85RS1MT FRAM

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Message-Id: <1410339230-13007-1-git-send-email-lisovy@merica.cz>
Date:	Wed, 10 Sep 2014 10:53:50 +0200
From:	Rostislav Lisovy <lisovy@...il.com>
To:	David Woodhouse <dwmw2@...radead.org>,
	Brian Norris <computersforpeace@...il.com>,
	Marek Vasut <marex@...x.de>,
	Huang Shijie <b32955@...escale.com>,
	linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:	sojkam1@....cvut.cz, michal.vokac@...ap.cz, lisovy@...il.com,
	Rostislav Lisovy <lisovy@...ica.cz>
Subject: [PATCH] mtd: spi-nor: Add support for Fujitsu MB85RS1MT FRAM

Tested with this particular FRAM chip

Signed-off-by: Rostislav Lisovy <lisovy@...ica.cz>
---
 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 b5ad6be..a914be9 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -505,6 +505,9 @@ const struct spi_device_id spi_nor_ids[] = {
 	{ "mr25h256", CAT25_INFO( 32 * 1024, 1, 256, 2, SPI_NOR_NO_ERASE | SPI_NOR_NO_FR) },
 	{ "mr25h10",  CAT25_INFO(128 * 1024, 1, 256, 3, SPI_NOR_NO_ERASE | SPI_NOR_NO_FR) },
 
+	/* Fujitsu */
+	{ "mb85rs1mt", INFO(0x047f27, 0, 128 * 1024, 1, SPI_NOR_NO_ERASE) },
+
 	/* GigaDevice */
 	{ "gd25q32", INFO(0xc84016, 0, 64 * 1024,  64, SECT_4K) },
 	{ "gd25q64", INFO(0xc84017, 0, 64 * 1024, 128, SECT_4K) },
-- 
1.9.1

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