Re: [PATCH v3 2/4] pinctrl: amd: use higher precision for 512 RtcClk

From: Linus Walleij
Date: Tue Nov 10 2020 - 08:20:07 EST


On Fri, Nov 6, 2020 at 12:19 AM Coiby Xu <coiby.xu@xxxxxxxxx> wrote:

> RTC is 32.768kHz thus 512 RtcClk equals 15625 usec. The documentation
> likely has dropped precision and that's why the driver mistakenly took
> the slightly deviated value.
>
> Reported-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
> Suggested-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
> Suggested-by: Hans de Goede <hdegoede@xxxxxxxxxx>
> Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
> Link: https://lore.kernel.org/linux-gpio/2f4706a1-502f-75f0-9596-cc25b4933b6c@xxxxxxxxxx/
> Signed-off-by: Coiby Xu <coiby.xu@xxxxxxxxx>

This patch applied for fixes and tagged for stable.

Yours,
Linus Walleij