Re: [PATCH v2 1/2] pinctrl: core: configure pinmux from pins debug file

Andy Shevchenko
2021-05-19T11:29:59Z

On Wed, May 19, 2021 at 3:58 AM Dario Binacchi <dariobin@libero.it> wrote:
>
> The MPUs of some architectures (e.g AM335x) must be in privileged
> operating mode to write on the pinmux registers. In such cases, where
> writes will not work from user space, now it can be done from the pins
> debug file if the platform driver exports the pin_dbg_set() helper among
> the registered operations.

NAK. Please get into discussion and encourage maintainers to participate.

(Esp. taking into account that v2 of this patch is the same as v1)

--
With Best Regards,
Andy Shevchenko