[PATCH v7 3/6] mtd: spinand: micron: Add new Micron SPI NAND devices

shiva.linuxworks
2020-03-11T17:58:57Z

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>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
---
drivers/mtd/nand/spi/micron.c | 33 +++++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)

diff --git a/drivers/mtd/nand/spi/micron.c b/drivers/mtd/nand/spi/micron.c
index 4727933c894b..26925714a9fb 100644
--- a/drivers/mtd/nand/spi/micron.c
+++ b/drivers/mtd/nand/spi/micron.c
@@ -102,6 +102,39 @@ 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",
+ SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 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(&micron_8_ooblayout,
+ micron_8_ecc_get_status)),
+ /* M78A 1Gb 3.3V */
+ SPINAND_INFO("MT29F1G01ABAFD",
+ SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 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(&micron_8_ooblayout,
+ micron_8_ecc_get_status)),
+ /* M78A 1Gb 1.8V */
+ SPINAND_INFO("MT29F1G01ABAFD",
+ SPINAND_ID(SPINAND_READID_METHOD_OPCODE_DUMMY, 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(&micron_8_ooblayout,
+ micron_8_ecc_get_status)),
};

static const struct spinand_manufacturer_ops micron_spinand_manuf_ops = {
--
2.17.1