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From: Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
To: Oleksij Rempel <linux-YEK0n+YFykbzxQdaRaTXBw@public.gmane.org>
Cc: Oleksij Rempel
	<fixed-term.Oleksij.Rempel-V5te9oGctAVWk0Htik3J/w@public.gmane.org>,
	"devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org"
	<linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>,
	Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>
Subject: Re: [PATCH v2] arm: dts: sun7i-a20-bananapi: name the GPIO lines
Date: Mon, 8 Aug 2016 19:51:46 +0200	[thread overview]
Message-ID: <CACRpkdZn7-SL5kmGn7Pysz=QiQFBEm8+c6bw=hE5F0CV4ct0RQ@mail.gmail.com> (raw)
In-Reply-To: <1470384404-6796-1-git-send-email-linux-YEK0n+YFykbzxQdaRaTXBw@public.gmane.org>

On Fri, Aug 5, 2016 at 10:06 AM, Oleksij Rempel <linux-YEK0n+YFykbzxQdaRaTXBw@public.gmane.org> wrote:

> This names the GPIO lines on the Banana Pi board in accordance with
> the A20_Banana_Pi v1.4 Specification.
>
> This will make these line names reflect through to userspace
> so that they can easily be identified and used with the new
> character device ABI.
>
> Some care has been taken to name all lines, not just those used
> by the external connectors, also lines that are muxed into some
> other function than GPIO: these are named "[FOO]" so that users
> can see with lsgpio what all lines are used for.
>
> Ps: most of the text was taken from Linus Wallej patch.
>
> Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
> Cc: Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
> Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
> Cc: Chen-Yu Tsai <wens-jdAy2FN1RRM@public.gmane.org>
> Signed-off-by: Oleksij Rempel <linux-YEK0n+YFykbzxQdaRaTXBw@public.gmane.org>

Acked-by: Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>

Yours,
Linus Walleij
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WARNING: multiple messages have this Message-ID (diff)
From: linus.walleij@linaro.org (Linus Walleij)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2] arm: dts: sun7i-a20-bananapi: name the GPIO lines
Date: Mon, 8 Aug 2016 19:51:46 +0200	[thread overview]
Message-ID: <CACRpkdZn7-SL5kmGn7Pysz=QiQFBEm8+c6bw=hE5F0CV4ct0RQ@mail.gmail.com> (raw)
In-Reply-To: <1470384404-6796-1-git-send-email-linux@rempel-privat.de>

On Fri, Aug 5, 2016 at 10:06 AM, Oleksij Rempel <linux@rempel-privat.de> wrote:

> This names the GPIO lines on the Banana Pi board in accordance with
> the A20_Banana_Pi v1.4 Specification.
>
> This will make these line names reflect through to userspace
> so that they can easily be identified and used with the new
> character device ABI.
>
> Some care has been taken to name all lines, not just those used
> by the external connectors, also lines that are muxed into some
> other function than GPIO: these are named "[FOO]" so that users
> can see with lsgpio what all lines are used for.
>
> Ps: most of the text was taken from Linus Wallej patch.
>
> Cc: devicetree at vger.kernel.org
> Cc: Linus Walleij <linus.walleij@linaro.org>
> Cc: linux-arm-kernel at lists.infradead.org
> Cc: Chen-Yu Tsai <wens@csie.org>
> Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>

Acked-by: Linus Walleij <linus.walleij@linaro.org>

Yours,
Linus Walleij

  parent reply	other threads:[~2016-08-08 17:51 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-07-14 11:47 [PATCH] arm: dts: sun7i-a20-bananapi: name the GPIO lines Oleksij Rempel
2016-07-14 11:47 ` Oleksij Rempel
     [not found] ` <1468496825-4896-1-git-send-email-linux-YEK0n+YFykbzxQdaRaTXBw@public.gmane.org>
2016-07-22 14:55   ` Linus Walleij
2016-07-22 14:55     ` Linus Walleij
     [not found]     ` <CACRpkdZLG1Ffdiw3xkP4G0XBr=WDXg2Vbh2Xmgno1PTNhfZHfg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-07-22 15:47       ` Chen-Yu Tsai
2016-07-22 15:47         ` Chen-Yu Tsai
2016-07-25  5:27         ` fixed-term.Oleksij.Rempel
2016-07-25  5:27           ` fixed-term.Oleksij.Rempel
     [not found]           ` <5795A334.3000701-V5te9oGctAVWk0Htik3J/w@public.gmane.org>
2016-07-25 13:27             ` Linus Walleij
2016-07-25 13:27               ` Linus Walleij
     [not found]               ` <CACRpkdYnK=7C=F5hZUo-nYv6Z+Pb+eT7vm1e4hL8N-QgJnuLfg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-08-05  8:05                 ` Oleksij Rempel
2016-08-05  8:05                   ` Oleksij Rempel
2016-08-05  8:06               ` [PATCH v2] " Oleksij Rempel
2016-08-05  8:06                 ` Oleksij Rempel
     [not found]                 ` <1470384404-6796-1-git-send-email-linux-YEK0n+YFykbzxQdaRaTXBw@public.gmane.org>
2016-08-08 17:51                   ` Linus Walleij [this message]
2016-08-08 17:51                     ` Linus Walleij
2017-04-28  5:11                     ` Oleksij Rempel
2017-04-28  5:11                       ` Oleksij Rempel
2017-04-28  8:45                       ` Linus Walleij
2017-04-28  8:45                         ` Linus Walleij
2017-04-28  9:03                         ` Oleksij Rempel
2017-04-28  9:03                           ` Oleksij Rempel
2017-05-03  7:09                         ` [PATCH v2 resend] " Oleksij Rempel
2017-05-03  7:09                           ` Oleksij Rempel
     [not found]                           ` <1493795360-18629-1-git-send-email-linux-YEK0n+YFykbzxQdaRaTXBw@public.gmane.org>
2017-05-04 14:56                             ` Maxime Ripard
2017-05-04 14:56                               ` Maxime Ripard

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