Commit a15335a1 authored by Shivamurthy Shastri's avatar Shivamurthy Shastri Committed by Miquel Raynal
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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: default avatarShivamurthy Shastri <sshivamurthy@micron.com>
Reviewed-by: default avatarBoris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200311175735.2007-4-sshivamurthy@micron.com
parent 8511a3a9

drivers/mtd/nand/spi/micron.c

+33 −0
Original line number Diff line number Diff line
@@ -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 = {

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