Re: [PATCH 2/7] gpiolib: regmap: add GPIO_REGMAP_QUIRK_SET_AFTER_DIR

[Michael Walle]

On Fri Oct 9, 2026 at 12:57 PM CEST, Long Zhao via B4 Relay wrote:
> From: Long Zhao <longzhao@xxxxxxxxxxxxx>
>
> Some controllers ignore output writes while a line is still an input.
> Add a behaviour flag so the output value is written after the direction
> change. This is a legacy quirk. New hardware must not use it.
>
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
> Signed-off-by: Long Zhao <longzhao@xxxxxxxxxxxxx>

Reviewed-by: Michael Walle <mwalle@xxxxxxxxxx>

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