Groups > linux.kernel > #1190632

Re: [PATCH v2 1/3] Input: export LEDs as class devices in sysfs

From	Jiri Kosina <jkosina@suse.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH v2 1/3] Input: export LEDs as class devices in sysfs
Date	2015-07-23 07:50 +0200
Message-ID	<pPhyi-60f-15@gated-at.bofh.it> (permalink)
References	(4 earlier) <pOJdg-68Y-13@gated-at.bofh.it> <pOMXv-33C-1@gated-at.bofh.it> <pP26d-7TN-1@gated-at.bofh.it> <pP7pg-84k-11@gated-at.bofh.it> <pPheW-5DU-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Thu, 23 Jul 2015, Vlastimil Babka wrote:

> On 07/22/2015 08:55 PM, Jiri Kosina wrote:
> > On Wed, 22 Jul 2015, Vlastimil Babka wrote:
> > 
> > [ ... snip ... ]
> >> The mouse has 3 green leds and one red to indicate battery status, but I think
> >> they operate autonomously.
> > 
> > It's possible that the mouse is presenting them in the report descriptor 
> > though (and maybe it's even possible to control them from the host).
> > 
> > Could you please provide contents of
> > 
> > 	/sys/kernel/debug/hid/<device>/rdesc
> 
> For the record, below. I wonder why there's two more "LED.?" lines (7) than the
> warnings I get (5)?

Because some of them get successfully (re-)mapped to named LEDs.

-- 
Jiri Kosina
SUSE Labs
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Re: [PATCH v2 1/3] Input: export LEDs as class devices in sysfs Vlastimil Babka <vbabka@suse.cz> - 2015-07-23 07:30 +0200
  Re: [PATCH v2 1/3] Input: export LEDs as class devices in sysfs Jiri Kosina <jkosina@suse.com> - 2015-07-23 07:50 +0200

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