[PATCH] mtd: spinand: winbond: Clarify when to enable the HS bit

Miquel Raynal miquel.raynal at bootlin.com
Wed Mar 25 07:29:32 PDT 2026


On Wed, 18 Mar 2026 11:47:50 +0100, Miquel Raynal wrote:
> Above 104MHz when in fast dual or quad I/O reads, the delay between
> address and data cycles is too short. It is possible to reach higher
> frequencies, up to 166MHz, by adding a few more dummy cycles through the
> setting of the HS bit. Improve the condition for enabling this bit, and
> also make sure we set it at soon as we go over 104MHz.
> 
> 
> [...]

Applied to nand/next, thanks!

[1/1] mtd: spinand: winbond: Clarify when to enable the HS bit
      commit: 25a915fad503c2678902075565d47ddc2aa45db9

Patche(s) should be available on mtd/linux.git and will be
part of the next PR (provided that no robot complains by then).

Kind regards,
Miquèl




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