Re: [PATCH 2/2] serial: mctrl_gpio: Support all GPIO suffixes (gpios vs gpio)

[Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>]

On Mon, Aug 12, 2019 at 02:11:42PM +0200, Geert Uytterhoeven wrote:
> On Mon, Aug 12, 2019 at 1:54 PM Stefan Roese <sr@xxxxxxx> wrote:
> > On 12.08.19 13:17, Geert Uytterhoeven wrote:

> > If we all agree, that only the documented "-gpios" variant needs to
> > be supported, then we can drop this patch.
> 
> BTW, I'm still wondering if d99482673f950817 ("serial: mctrl_gpio: Check
> if GPIO property exisits before requesting it") is the right fix.
> This is a place where we rely explicitly on named GPIOs being present, so
> IMHO the ACPI code should not return a random GPIO instead.

ACPI is not taking it to consideration for now. That is, there is no support of
mctrl gpio for ACPI.

-- 
With Best Regards,
Andy Shevchenko