linux-kernel - Re: [PATCH RFC v4 4/6] ARM: pxa: Convert reset driver to GPIO descriptors

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Message-ID: <CAHp75VfFXYpN8K9WdbkHBy34J_L09UhkRU7h6==Mo7scQB+y0w@mail.gmail.com>
Date:   Sun, 1 Oct 2023 17:50:20 +0300
From:   Andy Shevchenko <andy.shevchenko@...il.com>
To:     Duje Mihanović <duje.mihanovic@...le.hr>
Cc:     Daniel Mack <daniel@...que.org>,
        Haojian Zhuang <haojian.zhuang@...il.com>,
        Robert Jarzmik <robert.jarzmik@...e.fr>,
        Russell King <linux@...linux.org.uk>,
        Alan Stern <stern@...land.harvard.edu>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <brgl@...ev.pl>,
        Andy Shevchenko <andy@...nel.org>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Mark Brown <broonie@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-usb@...r.kernel.org, linux-gpio@...r.kernel.org,
        linux-input@...r.kernel.org, linux-spi@...r.kernel.org
Subject: Re: [PATCH RFC v4 4/6] ARM: pxa: Convert reset driver to GPIO descriptors

On Sun, Oct 1, 2023 at 5:40 PM Andy Shevchenko
<andy.shevchenko@...il.com> wrote:
> On Sun, Oct 1, 2023 at 5:13 PM Duje Mihanović <duje.mihanovic@...le.hr> wrote:

...

> TBH, I don't know how it is supposed to work with your current code
> and if Linus really was okay with this.

Okay, it seems I have to refresh my memories about GPIO lookup tables.
First of all, we indeed require a connection ID just to match and no
matter if it has or hasn't the suffix.Second, the key is a label of
the GPIO controller according to the device driver (device tree?) and
pxa-gpio is that one. Seems it should work.


-- 
With Best Regards,
Andy Shevchenko