Re: 8250: Use mctrl_gpio helpers

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On Mon, Jul 24, 2017 at 8:48 PM, Yegor Yefremov
<yegorslists@xxxxxxxxxxxxxx> wrote:
> Hi Andy,
>
> On Mon, Jul 24, 2017 at 8:39 PM, Andy Shevchenko
> <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:
>> Hi!
>>
>> Since my big ACPI GPIO fix made the vanilla, I think we may return back
>> the commit 4ef03d328769 ("tty/serial/8250: use mctrl_gpio helpers").
>>
>> I just have tested it on two x86 boards:
>> 1) Broxton (without _DSD properties)
>> 2) ApolloLake (with _DSD properties for RX and CTS pins)
>>
>> Opinions, more testing?
>>
>> I would like to have more independent testing (Mika? Others?).
>>
>> Btw, Yegor, do we still need it?
>
> Yes, I do. Thanks for looking at it again. This is almost the only
> part missing before Baltos systems could be copletely upstreamed.
>
> Yegor
>
>> P.S. I cherry-picked it on top of recent linux-next and tried. I can
>> send a formal patch, but I think it's not needed (it applies smoothly).

Btw have you also tested this patch [1]?

[1] http://www.spinics.net/lists/linux-serial/msg24053.html

Yegor
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