linux-kernel - Re: [PATCH 2/2] backlight: gpio: delete pdata inversion

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Message-ID: <CACRpkdZ09-A5Rt8Jop-m4nQKh3nxMJtK6qt-V9P9E+r+ABFAig@mail.gmail.com>
Date:   Tue, 30 May 2017 13:45:57 +0200
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Lee Jones <lee.jones@...aro.org>
Cc:     Daniel Thompson <daniel.thompson@...aro.org>,
        Jingoo Han <jingoohan1@...il.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>
Subject: Re: [PATCH 2/2] backlight: gpio: delete pdata inversion

On Tue, May 30, 2017 at 10:29 AM, Lee Jones <lee.jones@...aro.org> wrote:
> On Tue, 30 May 2017, Lee Jones wrote:
>
>> On Sun, 30 Apr 2017, Linus Walleij wrote:
>>
>> > The option to invert the output of the GPIO (active low) is
>> > not used by the only platform still using platform data to
>> > set up a GPIO backlight (one SH board). Delete the option
>> > as we do not expect to expand the use of board files for
>> > this driver, and GPIO descriptors intrinsically keep track
>> > of any signal inversion.
>> >
>> > Signed-off-by: Linus Walleij <linus.walleij@...aro.org>
>> > ---
>> >  drivers/video/backlight/gpio_backlight.c     | 15 ++-------------
>> >  include/linux/platform_data/gpio_backlight.h |  1 -
>> >  2 files changed, 2 insertions(+), 14 deletions(-)
>>
>> Applied, thanks.
>
> Change of plan.
>
> This patch depends on:
>
>  "backlight: gpio: Convert to use GPIO descriptor"

Oh, sorry for sluggishness.

I've updated it, resending a v2 now.

Yours,
Linus Walleij