From: Pavel Machek <pavel@ucw.cz>
To: Andrew Jeffery <andrew@aj.id.au>
Cc: linux-leds@vger.kernel.org, rpurdie@rpsys.net,
jacek.anaszewski@gmail.com, robh+dt@kernel.org,
mark.rutland@arm.com, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, joel@jms.id.au,
openbmc@lists.ozlabs.org
Subject: Re: [PATCH v2 1/2] dt-bindings: leds: gpio: Add optional retain-state-shutdown property
Date: Mon, 28 Aug 2017 12:19:52 +0200 [thread overview]
Message-ID: <20170828101952.GE18012@amd> (raw)
In-Reply-To: <20170828001711.19662-2-andrew@aj.id.au>
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On Mon 2017-08-28 09:47:10, Andrew Jeffery wrote:
> On Baseboard Management Controller (BMC) systems it's sometimes
> necessary for a LED to retain its state across a BMC reset (which is
> independent of the host system state). Add a devicetree property to
> describe this behaviour. The property would typically be used in
> conjunction with 'default-state = "keep"'.
>
> Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Acked-by: Pavel Machek <pavel@ucw.cz>
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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next prev parent reply other threads:[~2017-08-28 10:19 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-28 0:17 [PATCH v2 0/2] leds: gpio: Allow retaining state on shutdown Andrew Jeffery
2017-08-28 0:17 ` [PATCH v2 1/2] dt-bindings: leds: gpio: Add optional retain-state-shutdown property Andrew Jeffery
2017-08-28 10:19 ` Pavel Machek [this message]
2017-08-28 21:13 ` Brandon Wyman
2017-08-28 21:13 ` Brandon Wyman
[not found] ` <CAK_vbW2BJjKa0dKoVjbRE++-2VB+3fM0DQ7u3DnwD2Tj-4bY7w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-08-29 19:13 ` Jacek Anaszewski
2017-08-29 19:13 ` Jacek Anaszewski
2017-08-31 21:28 ` Rob Herring
2017-08-31 23:02 ` Andrew Jeffery
2017-09-05 19:10 ` Jacek Anaszewski
[not found] ` <20170828001711.19662-1-andrew-zrmu5oMJ5Fs@public.gmane.org>
2017-08-28 0:17 ` [PATCH v2 2/2] leds: gpio: Allow LED to retain state at shutdown Andrew Jeffery
2017-08-28 0:17 ` Andrew Jeffery
2017-08-28 20:22 ` [PATCH v2 0/2] leds: gpio: Allow retaining state on shutdown Jacek Anaszewski
2017-08-28 20:22 ` Jacek Anaszewski
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