linux-kernel - [PATCH 4.4 086/114] mtd: spi-nor: Add support for is25wp series chips

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Message-Id: <20181108215108.670873069@linuxfoundation.org>
Date:   Thu,  8 Nov 2018 13:51:41 -0800
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Kimmo Rautkoski <ext-kimmo.rautkoski@...sala.com>,
        Marek Vasut <marek.vasut@...il.com>,
        Boris Brezillon <boris.brezillon@...tlin.com>,
        Adrian Bunk <bunk@...nel.org>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.4 086/114] mtd: spi-nor: Add support for is25wp series chips

4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

[ Upstream commit d616f81cdd2a21edfa90a595a4e9b143f5ba8414 ]

Added support for is25wp032, is25wp064 and is25wp128.

Signed-off-by: Kimmo Rautkoski <ext-kimmo.rautkoski@...sala.com>
Reviewed-by: Marek Vasut <marek.vasut@...il.com>
Signed-off-by: Boris Brezillon <boris.brezillon@...tlin.com>
[ Adrian Bunk: Trivial adaption to changed context. ]
Signed-off-by: Adrian Bunk <bunk@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/mtd/spi-nor/spi-nor.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 64d6f053c2a5..276998ea0267 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -708,6 +708,12 @@ static const struct flash_info spi_nor_ids[] = {
 
 	/* ISSI */
 	{ "is25cd512", INFO(0x7f9d20, 0, 32 * 1024,   2, SECT_4K) },
+	{ "is25wp032", INFO(0x9d7016, 0, 64 * 1024,  64,
+			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+	{ "is25wp064", INFO(0x9d7017, 0, 64 * 1024, 128,
+			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
+	{ "is25wp128", INFO(0x9d7018, 0, 64 * 1024, 256,
+			SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
 
 	/* Macronix */
 	{ "mx25l512e",   INFO(0xc22010, 0, 64 * 1024,   1, SECT_4K) },
-- 
2.17.1