From: Pavel Machek <pavel@ucw.cz>
To: linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org,
jacek.anaszewski@gmail.com, dmurphy@ti.com,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
linux-omap@vger.kernel.org, tony@atomide.com, sre@kernel.org,
nekit1000@gmail.com, mpartap@gmx.net, merlijn@wizzup.org
Subject: Droid 4 backlight support
Date: Fri, 24 May 2019 00:00:47 +0200 [thread overview]
Message-ID: <20190523220047.GA15523@amd> (raw)
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Hi!
Good news .. we have driver for backlight in mainline, AFAICT.
Bad news .. it is called "lm3532::backlight" or something like that. I
guess we should switch to ":backlight" or something? It is quite
important to do that before someone starts to use the ABI...
And now... we have the driver, but it is not connected to the
backlight subsystem. I guess we could make the LED "default on" for
now... but if there's better plan, let me know.
Best regards,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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WARNING: multiple messages have this Message-ID (diff)
From: Pavel Machek <pavel@ucw.cz>
To: linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org,
jacek.anaszewski@gmail.com, dmurphy@ti.com,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
linux-omap@vger.kernel.org, tony@atomide.com, sre@kernel.org,
nekit1000@gmail.com, mpartap@gmx.net, merlijn@wizzup.org
Subject: Droid 4 backlight support
Date: Fri, 24 May 2019 00:00:47 +0200 [thread overview]
Message-ID: <20190523220047.GA15523@amd> (raw)
[-- Attachment #1.1: Type: text/plain, Size: 628 bytes --]
Hi!
Good news .. we have driver for backlight in mainline, AFAICT.
Bad news .. it is called "lm3532::backlight" or something like that. I
guess we should switch to ":backlight" or something? It is quite
important to do that before someone starts to use the ABI...
And now... we have the driver, but it is not connected to the
backlight subsystem. I guess we could make the LED "default on" for
now... but if there's better plan, let me know.
Best regards,
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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next reply other threads:[~2019-05-23 22:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-23 22:00 Pavel Machek [this message]
2019-05-23 22:00 ` Droid 4 backlight support Pavel Machek
2019-05-24 21:49 ` Jacek Anaszewski
2019-05-24 21:49 ` Jacek Anaszewski
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