linux-kernel - Re: [PATCH v2 3/4] gpio: aggregator: Set up a parser of delay line parameters

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Message-ID: <CACRpkdbv=9YX145=oH88bLS4d=J1xYWc_NGEN=KW0duJ38tUVg@mail.gmail.com>
Date:   Thu, 15 Jun 2023 08:37:33 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:     Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
        Alexander Stein <alexander.stein@...tq-group.com>,
        linux-kernel@...r.kernel.org, linux-gpio@...r.kernel.org,
        Bartosz Golaszewski <brgl@...ev.pl>,
        Andy Shevchenko <andy@...nel.org>,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: Re: [PATCH v2 3/4] gpio: aggregator: Set up a parser of delay line parameters

On Thu, Jun 15, 2023 at 1:14 AM Andy Shevchenko
<andriy.shevchenko@...ux.intel.com> wrote:

> The aggregator mode can also handle properties of the platform,
> that do not belong to the GPIO controller itself. One of such
> a property is a signal delay line. Set up a parser to support it.
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>

I guess this is one of those instances where we actually need some OF-specific
code for parsing the special case, and other HW descriptions will need
other special code. It's fine for non-trivial stuff I think.

Reviewed-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij