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authorShivamurthy Shastri <sshivamurthy@micron.com>2020-07-07 22:04:10 +0200
committerJagan Teki <jagan@amarulasolutions.com>2020-07-20 22:28:09 +0530
commit5cf049c00ac0c5c9542ce968d9f79451ce870b2c (patch)
tree01ff2331ba515bebae5f29d6a77a5bab653c2830 /drivers
parent92fc25df2e19f8c30ce7de705d64133f0162cb59 (diff)
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mtd: spinand: micron: Add new Micron SPI NAND devices
Add device table for M79A and M78A series Micron SPI NAND devices. Signed-off-by: Shivamurthy Shastri <sshivamurthy@micron.com> Acked-by: Jagan Teki <jagan@amarulasolutions.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/mtd/nand/spi/micron.c30
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/mtd/nand/spi/micron.c b/drivers/mtd/nand/spi/micron.c
index 93b0e2c..c58082c 100644
--- a/drivers/mtd/nand/spi/micron.c
+++ b/drivers/mtd/nand/spi/micron.c
@@ -105,6 +105,36 @@ static const struct spinand_info micron_spinand_table[] = {
0,
SPINAND_ECCINFO(&micron_8_ooblayout,
micron_8_ecc_get_status)),
+ /* M79A 2Gb 1.8V */
+ SPINAND_INFO("MT29F2G01ABBGD", 0x25,
+ NAND_MEMORG(1, 2048, 128, 64, 2048, 2, 1, 1),
+ NAND_ECCREQ(8, 512),
+ SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+ &write_cache_variants,
+ &update_cache_variants),
+ 0,
+ SPINAND_ECCINFO(&micron_8_ooblayout,
+ micron_8_ecc_get_status)),
+ /* M78A 1Gb 3.3V */
+ SPINAND_INFO("MT29F1G01ABAFD", 0x14,
+ NAND_MEMORG(1, 2048, 128, 64, 1024, 1, 1, 1),
+ NAND_ECCREQ(8, 512),
+ SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+ &write_cache_variants,
+ &update_cache_variants),
+ 0,
+ SPINAND_ECCINFO(&micron_8_ooblayout,
+ micron_8_ecc_get_status)),
+ /* M78A 1Gb 1.8V */
+ SPINAND_INFO("MT29F1G01ABAFD", 0x15,
+ NAND_MEMORG(1, 2048, 128, 64, 1024, 1, 1, 1),
+ NAND_ECCREQ(8, 512),
+ SPINAND_INFO_OP_VARIANTS(&read_cache_variants,
+ &write_cache_variants,
+ &update_cache_variants),
+ 0,
+ SPINAND_ECCINFO(&micron_8_ooblayout,
+ micron_8_ecc_get_status)),
};
static int micron_spinand_detect(struct spinand_device *spinand)