[PATCH v6 5/6] mtd: spinand: micron: Add M70A series Micron SPI NAND devices
From: shiva . linuxworks
Date: Mon Mar 09 2020 - 07:55:45 EST
From: Shivamurthy Shastri <sshivamurthy@xxxxxxxxxx>
Add device table for M70A series Micron SPI NAND devices.
Signed-off-by: Shivamurthy Shastri <sshivamurthy@xxxxxxxxxx>
Reviewed-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxx>
---
drivers/mtd/nand/spi/micron.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/drivers/mtd/nand/spi/micron.c b/drivers/mtd/nand/spi/micron.c
index ff0a3c01441d..9db1ab71fcae 100644
--- a/drivers/mtd/nand/spi/micron.c
+++ b/drivers/mtd/nand/spi/micron.c
@@ -133,6 +133,26 @@ static const struct spinand_info micron_spinand_table[] = {
0,
SPINAND_ECCINFO(µn_8_ooblayout,
micron_8_ecc_get_status)),
+ /* M70A 4Gb 3.3V */
+ SPINAND_INFO("MT29F4G01ABAFD", 0x34,
+ NAND_MEMORG(1, 4096, 256, 64, 2048, 40, 1, 1, 1),
+ NAND_ECCREQ(8, 512),
+ SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+ &write_cache_variants,
+ &update_cache_variants),
+ SPINAND_HAS_CR_FEAT_BIT,
+ SPINAND_ECCINFO(µn_8_ooblayout,
+ micron_8_ecc_get_status)),
+ /* M70A 4Gb 1.8V */
+ SPINAND_INFO("MT29F4G01ABBFD", 0x35,
+ NAND_MEMORG(1, 4096, 256, 64, 2048, 40, 1, 1, 1),
+ NAND_ECCREQ(8, 512),
+ SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+ &write_cache_variants,
+ &update_cache_variants),
+ SPINAND_HAS_CR_FEAT_BIT,
+ SPINAND_ECCINFO(µn_8_ooblayout,
+ micron_8_ecc_get_status)),
};
static int micron_spinand_detect(struct spinand_device *spinand)
--
2.17.1