From fb2fae70e7e985c4acb1ad96110d8b98bb64a87c Mon Sep 17 00:00:00 2001 From: Miquel Raynal Date: Wed, 18 Jun 2025 14:14:25 +0200 Subject: [PATCH] mtd: spinand: winbond: Add comment about the maximum frequency Clarify that Winbond octal capable chips may be clocked at up to 166MHz, which is their absolute maximum. No per-operation maximum value (captured with a "0" in the table) involves that in these cases the maximum frequency of the chip applies, ie. the one commonly described in the DT. Signed-off-by: Miquel Raynal --- drivers/mtd/nand/spi/winbond.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mtd/nand/spi/winbond.c b/drivers/mtd/nand/spi/winbond.c index 53890b1da65cd..87053389a1fc7 100644 --- a/drivers/mtd/nand/spi/winbond.c +++ b/drivers/mtd/nand/spi/winbond.c @@ -32,6 +32,7 @@ /* * "X2" in the core is equivalent to "dual output" in the datasheets, * "X4" in the core is equivalent to "quad output" in the datasheets. + * Quad and octal capable chips feature an absolute maximum frequency of 166MHz. */ static SPINAND_OP_VARIANTS(read_cache_octal_variants, -- 2.47.2