From: Miquel Raynal Date: Fri, 10 Jan 2025 14:45:28 +0000 (+0100) Subject: mtd: spinand: winbond: Add comment about naming X-Git-Tag: v6.14-rc1~89^2^2~2 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=61c7155e3fe938d4da4671b2f84e29eaf79f5f46;p=linux-2.6-block.git mtd: spinand: winbond: Add comment about naming Make the link between the core macros and the datasheet. Signed-off-by: Miquel Raynal --- diff --git a/drivers/mtd/nand/spi/winbond.c b/drivers/mtd/nand/spi/winbond.c index 97517d495e57..51972ba0f193 100644 --- a/drivers/mtd/nand/spi/winbond.c +++ b/drivers/mtd/nand/spi/winbond.c @@ -18,6 +18,11 @@ #define W25N04KV_STATUS_ECC_5_8_BITFLIPS (3 << 4) +/* + * "X2" in the core is equivalent to "dual output" in the datasheets, + * "X4" in the core is equivalent to "quad output" in the datasheets. + */ + static SPINAND_OP_VARIANTS(read_cache_dtr_variants, SPINAND_PAGE_READ_FROM_CACHE_QUADIO_OP(0, 2, NULL, 0), SPINAND_PAGE_READ_FROM_CACHE_X4_OP(0, 1, NULL, 0),