linux-kernel - Re: [PATCH 1/2] backlight: gpio: Convert to use GPIO descriptor

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Message-ID: <d19c2c38-885d-54e2-828a-42fa7fd9be03@linaro.org>
Date:   Mon, 22 May 2017 10:11:32 +0100
From:   Daniel Thompson <daniel.thompson@...aro.org>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Lee Jones <lee.jones@...aro.org>,
        Jingoo Han <jingoohan1@...il.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Cc:     Laurent Pinchart <Laurent.pinchart@...asonboard.com>
Subject: Re: [PATCH 1/2] backlight: gpio: Convert to use GPIO descriptor

On 22/05/17 09:45, Linus Walleij wrote:
> On Sun, Apr 30, 2017 at 10:17 AM, Linus Walleij
> <linus.walleij@...aro.org> wrote:
> 
>> This driver is predominantly used by device tree systems, all
>> of which can deal with modern GPIO descriptors. The legacy
>> GPIO API is only used by one SH board so make the GPIO
>> descriptor the default way to deal with it.
>>
>> As an intended side effect we do not need to look around in
>> the device tree for the inversion flag since the GPIO
>> descriptors will intrinsically deal with this.
>>
>> Signed-off-by: Linus Walleij <linus.walleij@...aro.org>
> 
> No reaction on this patch since 21 days so sending an
> unsolicited ping.

Maintainer is alive!

Sorry for sluggish service. It is TODOed but has been eclipsed for many 
days. Will get to it soon.


Daniel.