Commit 1d46963d authored by Mason Yang's avatar Mason Yang Committed by Miquel Raynal
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mtd: spinand: macronix: Use random program load 



Macronix SPI-NAND chips might benefit from an external ECC
engine. Such an engine might need to access random columns, thus needing
to use random commands (0x84 instead of 0x02).

Signed-off-by: default avatarMason Yang <masonccyang@mxic.com.tw>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20211216111654.238086-12-miquel.raynal@bootlin.com
parent 3e2bcda6

drivers/mtd/nand/spi/macronix.c

+1 −1
Original line number Diff line number Diff line
@@ -20,7 +20,7 @@ static SPINAND_OP_VARIANTS(read_cache_variants, 


static SPINAND_OP_VARIANTS(write_cache_variants,

		SPINAND_PROG_LOAD_X4(true, 0, NULL, 0),

		SPINAND_PROG_LOAD(true, 0, NULL, 0));

		SPINAND_PROG_LOAD(false, 0, NULL, 0));



static SPINAND_OP_VARIANTS(update_cache_variants,

		SPINAND_PROG_LOAD_X4(false, 0, NULL, 0),