From: Romain Porte <romain.porte@nokia.com>
To: <cyrille.pitchen@wedev4u.fr>
Cc: <linux-mtd@lists.infradead.org>, <linux-kernel@vger.kernel.org>,
<alexander.sverdlin@nokia.com>, <pascal.fabreges@nokia.com>,
Romain Porte <romain.porte@nokia.com>
Subject: [PATCH v3] mtd: spi-nor: Add ISSI is25lp080d support
Date: Thu, 28 Dec 2017 11:03:24 +0100 [thread overview]
Message-ID: <20171228100324.2214-1-romain.porte@nokia.com> (raw)
In-Reply-To: <20171219134325.3315-1-romain.porte@nokia.com>
Add support for a new ISSI 1MB SPI NOR chip that was tested in our lab.
Datasheet is available at: http://www.issi.com/WW/pdf/25LP-WP080D.pdf
Testing was done only without the SPI_NOR_{DUAL,QUAD}_READ flags that
were added later, according to the datasheet.
Tested-by: Pascal Fabreges <pascal.fabreges@nokia.com>
Reviewed-by: Alexander Sverdlin <alexander.sverdlin@nokia.com>
Signed-off-by: Romain Porte <romain.porte@nokia.com>
---
drivers/mtd/spi-nor/spi-nor.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index 8bafd462f..18e826d36 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -1050,6 +1050,8 @@ static const struct flash_info spi_nor_ids[] = {
SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
{ "is25lp128", INFO(0x9d6018, 0, 64 * 1024, 256,
SECT_4K | SPI_NOR_DUAL_READ) },
+ { "is25lp080d", INFO(0x9d6014, 0, 64 * 1024, 16,
+ SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
/* Macronix */
{ "mx25l512e", INFO(0xc22010, 0, 64 * 1024, 1, SECT_4K) },
--
2.11.0
next prev parent reply other threads:[~2017-12-28 10:04 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-19 13:43 [PATCH] mtd: spi-nor: Added " Romain Porte
2017-12-19 15:27 ` Cyrille Pitchen
2017-12-27 13:58 ` [PATCH v2] " Romain Porte
2017-12-27 14:46 ` Romain Porte
2017-12-27 20:28 ` Cyrille Pitchen
2017-12-28 10:03 ` Romain Porte [this message]
2017-12-28 11:21 ` [PATCH v3] mtd: spi-nor: Add " Cyrille Pitchen
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