linux-kernel - Re: [PATCH v2] gpio: mockup: use device properties instead of platform

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Message-ID: <CACRpkdb0755w1cUQgfA=_Gf_oKSO=8+u9a8ni7L=0+HEppbkQA@mail.gmail.com>
Date:   Wed, 3 Oct 2018 09:54:36 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Bartosz Golaszewski <brgl@...ev.pl>
Cc:     Bamvor Jian Zhang <bamv2005@...il.com>,
        vincent.whitchurch@...s.com,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Rob Herring <robh@...nel.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] gpio: mockup: use device properties instead of platform_data

On Tue, Sep 25, 2018 at 1:29 PM Bartosz Golaszewski <brgl@...ev.pl> wrote:

> Some users want to introduce device tree support to the mockup driver.
> Let's make it easier by switching to using generic device properties.
> The driver stays compatible with previous use cases and after this
> conversion there'll be no need to change the way probing of mockup
> GPIO chips works.
>
> Tested with libgpiod test suite.
>
> Signed-off-by: Bartosz Golaszewski <brgl@...ev.pl>
> ---
> v1 -> v2:
> - dropped an unnecessary check when reading the base gpio number property

Patch applied.

Vincent, could you rebase your work on top of this
when/if you resend?

Yours,
Linus Walleij