Commit 573eec22 authored by Chuanhong Guo's avatar Chuanhong Guo Committed by Miquel Raynal
Browse files

mtd: spinand: gigadevice: add support for GD5FxGQ4xExxG 



Add support for:
 GD5F1GQ4RExxG
 GD5F2GQ4{U,R}ExxG

These chips differ from GD5F1GQ4UExxG only in chip ID, voltage
and capacity.

Signed-off-by: default avatarChuanhong Guo <gch981213@gmail.com>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20220320100001.247905-3-gch981213@gmail.com
parent a4f9dd55

drivers/mtd/nand/spi/gigadevice.c

+30 −0
Original line number Diff line number Diff line
@@ -333,6 +333,36 @@ static const struct spinand_info gigadevice_spinand_table[] = { 
		     SPINAND_HAS_QE_BIT,

		     SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout,

				     gd5fxgq4uexxg_ecc_get_status)),

	SPINAND_INFO("GD5F1GQ4RExxG",

		     SPINAND_ID(SPINAND_READID_METHOD_OPCODE_ADDR, 0xc1),

		     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),

		     SPINAND_HAS_QE_BIT,

		     SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout,

				     gd5fxgq4uexxg_ecc_get_status)),

	SPINAND_INFO("GD5F2GQ4UExxG",

		     SPINAND_ID(SPINAND_READID_METHOD_OPCODE_ADDR, 0xd2),

		     NAND_MEMORG(1, 2048, 128, 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_QE_BIT,

		     SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout,

				     gd5fxgq4uexxg_ecc_get_status)),

	SPINAND_INFO("GD5F2GQ4RExxG",

		     SPINAND_ID(SPINAND_READID_METHOD_OPCODE_ADDR, 0xc2),

		     NAND_MEMORG(1, 2048, 128, 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_QE_BIT,

		     SPINAND_ECCINFO(&gd5fxgqx_variant2_ooblayout,

				     gd5fxgq4uexxg_ecc_get_status)),

	SPINAND_INFO("GD5F1GQ4UFxxG",

		     SPINAND_ID(SPINAND_READID_METHOD_OPCODE, 0xb1, 0x48),

		     NAND_MEMORG(1, 2048, 128, 64, 1024, 20, 1, 1, 1),