From: shiva.linuxworks@gmail.com
To: Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
Boris Brezillon <bbrezillon@kernel.org>,
Frieder Schrempf <frieder.schrempf@kontron.de>,
linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org
Cc: Shivamurthy Shastri <sshivamurthy@micron.com>
Subject: [PATCH 2/4] mtd: spinand: Add new Micron SPI NAND devices
Date: Sun, 19 Jan 2020 15:54:30 +0100 [thread overview]
Message-ID: <20200119145432.10405-3-sshivamurthy@micron.com> (raw)
In-Reply-To: <20200119145432.10405-1-sshivamurthy@micron.com>
From: Shivamurthy Shastri <sshivamurthy@micron.com>
Add device table for M79A and M78A series Micron SPI NAND devices.
Signed-off-by: Shivamurthy Shastri <sshivamurthy@micron.com>
---
drivers/mtd/nand/spi/micron.c | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/drivers/mtd/nand/spi/micron.c b/drivers/mtd/nand/spi/micron.c
index c028d0d7e236..5fd1f921ef12 100644
--- a/drivers/mtd/nand/spi/micron.c
+++ b/drivers/mtd/nand/spi/micron.c
@@ -91,6 +91,7 @@ static int micron_8_ecc_get_status(struct spinand_device *spinand,
}
static const struct spinand_info micron_spinand_table[] = {
+ /* M79A 2Gb 3.3V */
SPINAND_INFO("MT29F2G01ABAGD", 0x24,
NAND_MEMORG(1, 2048, 128, 64, 2048, 40, 2, 1, 1),
NAND_ECCREQ(8, 512),
@@ -100,6 +101,36 @@ static const struct spinand_info micron_spinand_table[] = {
0,
SPINAND_ECCINFO(µn_8_ooblayout,
micron_8_ecc_get_status)),
+ /* M79A 2Gb 1.8V */
+ SPINAND_INFO("MT29F2G01ABBGD", 0x25,
+ NAND_MEMORG(1, 2048, 128, 64, 2048, 40, 2, 1, 1),
+ NAND_ECCREQ(8, 512),
+ SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+ &write_cache_variants,
+ &update_cache_variants),
+ 0,
+ SPINAND_ECCINFO(µn_8_ooblayout,
+ micron_8_ecc_get_status)),
+ /* M78A 1Gb 3.3V */
+ SPINAND_INFO("MT29F1G01ABAFD", 0x14,
+ NAND_MEMORG(1, 2048, 128, 64, 1024, 20, 1, 1, 1),
+ NAND_ECCREQ(8, 512),
+ SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+ &write_cache_variants,
+ &update_cache_variants),
+ 0,
+ SPINAND_ECCINFO(µn_8_ooblayout,
+ micron_8_ecc_get_status)),
+ /* M78A 1Gb 1.8V */
+ SPINAND_INFO("MT29F1G01ABAFD", 0x15,
+ NAND_MEMORG(1, 2048, 128, 64, 1024, 20, 1, 1, 1),
+ NAND_ECCREQ(8, 512),
+ SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+ &write_cache_variants,
+ &update_cache_variants),
+ 0,
+ SPINAND_ECCINFO(µn_8_ooblayout,
+ micron_8_ecc_get_status)),
};
static int micron_spinand_detect(struct spinand_device *spinand)
--
2.17.1
next prev parent reply other threads:[~2020-01-19 14:56 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-19 14:54 [PATCH 0/4] Add new series Micron SPI NAND devices shiva.linuxworks
2020-01-19 14:54 ` [PATCH 1/4] mtd: spinand: Generalize the OOB layout structure and function names shiva.linuxworks
2020-01-30 8:30 ` Miquel Raynal
2020-01-19 14:54 ` shiva.linuxworks [this message]
2020-01-19 14:54 ` [PATCH 3/4] mtd: spinand: Add M70A series Micron SPI NAND devices shiva.linuxworks
2020-01-20 10:16 ` Miquel Raynal
2020-01-21 12:23 ` [EXT] " Shivamurthy Shastri (sshivamurthy)
2020-01-21 13:40 ` Miquel Raynal
2020-01-21 14:59 ` Shivamurthy Shastri (sshivamurthy)
2020-01-21 15:27 ` Miquel Raynal
2020-01-23 9:01 ` Shivamurthy Shastri (sshivamurthy)
2020-01-19 14:54 ` [PATCH 4/4] mtd: spinand: Add new Micron SPI NAND devices with multiple dies shiva.linuxworks
2020-01-20 10:22 ` Miquel Raynal
2020-01-21 12:23 ` [EXT] " Shivamurthy Shastri (sshivamurthy)
2020-01-21 13:44 ` Miquel Raynal
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