linux-kernel - Re: [PATCH 06/12] ARM: davinci: da850-evm: model the backlight GPIO as an actual device

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Message-ID: <CACRpkdZdKigQ08bf5P9sYf-EhWFn5LmMRPQoMS2O5ouB9h6=MQ@mail.gmail.com>
Date:   Thu, 27 Jun 2019 12:16:55 +0100
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Bartosz Golaszewski <brgl@...ev.pl>
Cc:     Sekhar Nori <nsekhar@...com>, Kevin Hilman <khilman@...nel.org>,
        Lee Jones <lee.jones@...aro.org>,
        Daniel Thompson <daniel.thompson@...aro.org>,
        Jingoo Han <jingoohan1@...il.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        David Lechner <david@...hnology.com>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "open list:DRM PANEL DRIVERS" <dri-devel@...ts.freedesktop.org>,
        linux-fbdev@...r.kernel.org,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: Re: [PATCH 06/12] ARM: davinci: da850-evm: model the backlight GPIO
 as an actual device

On Tue, Jun 25, 2019 at 5:34 PM Bartosz Golaszewski <brgl@...ev.pl> wrote:

> From: Bartosz Golaszewski <bgolaszewski@...libre.com>
>
> Instead of enabling the panel backlight in a callback defined in board
> file using deprecated legacy GPIO API calls, model the line as a GPIO
> backlight device.
>
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>

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

Yours,
Linus Walleij