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From: Pavel Machek <pavel@ucw.cz>
To: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Cc: alsa-devel@alsa-project.org,
	"Ayman Bagabas" <ayman.bagabas@gmail.com>,
	"Takashi Iwai" <tiwai@suse.de>,
	platform-driver-x86@vger.kernel.org,
	"Hui Wang" <hui.wang@canonical.com>,
	ibm-acpi-devel@lists.sourceforge.net,
	"Pali Rohár" <pali.rohar@gmail.com>,
	"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
	linux-leds@vger.kernel.org
Subject: Re: [PATCH 0/6] Introduce audio-mute LED trigger (and conversions to it)
Date: Wed, 28 Nov 2018 21:34:10 +0100	[thread overview]
Message-ID: <20181128203410.GA20670@amd> (raw)
In-Reply-To: <8bb45cc6-9f98-9fed-9676-7f1429328c4a@gmail.com>


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Hi!

> >>>> Looks good... except one detail: you have "tpacpi::micmute" and
> >>>> "dell::micmute". I know it follows "tradition", but we are trying to
> >>>> fix that at the moment. Laptop micmute button is a laptop micmute
> >>>> button, and userspace should not need to know what prefix to use
> >>>> depending on vendor.
> >>>>
> >>>> I'd suggest using "sys::micmute".
> >>>
> >>> I can imagine that in future some devices like keyboards would have also
> >>> mute led. We already have keyboards with mute key, so it is something
> >>> not unrealistic. What should be name convention for these mute leds?
> >>>
> >>> Is not "sys::" prefix too generic?
> >>
> >> Good point.  I thought of "laptop::" but it's not always laptop.
> >> "builtin::"?  Doesn't sound great, either.
> >>
> >> A nice godfather is required here...
> > 
> > Just use sys:: :-).
> > 
> > laptop:: would work for me, too. (It is always laptop in the cases we
> > are handling now, right?)
> > 
> > When we get a keyboard with mute led, we'll have to decide if it
> > should be input6::mute -- because it is on keyboard, or if it is
> > sys::mute -- because the key is expected to mute whole system.
> 
> drivers/input/input-leds.c seems to already support mute LED.
> It will be exposed as inputN::mute.
> 
> Documentation/leds/leds-class.txt defines LED naming pattern
> to <devicename:color:function> and "sys" does not look as
> something resembling device name.

So what is your suggestion?

I don't care much as long as it is same in tpacpi and dell
case. (Neither are device names, btw :-).

Actually "::mute" would make sense, too.
									
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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  reply	other threads:[~2018-11-28 20:34 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-26 17:11 [PATCH 0/6] Introduce audio-mute LED trigger (and conversions to it) Takashi Iwai
2018-11-26 17:11 ` [PATCH 2/6] platform/x86: dell-laptop: Add micmute LED trigger support Takashi Iwai
2018-11-26 17:11 ` [PATCH 3/6] platform/x86: thinkpad_acpi: Add audio mute LED classdev support Takashi Iwai
2018-11-26 23:04   ` Andy Shevchenko
2018-11-27 11:04     ` Takashi Iwai
     [not found] ` <20181126171126.20280-1-tiwai-l3A5Bk7waGM@public.gmane.org>
2018-11-26 17:11   ` [PATCH 1/6] leds: trigger: Introduce audio mute LED trigger Takashi Iwai
     [not found]     ` <20181126171126.20280-2-tiwai-l3A5Bk7waGM@public.gmane.org>
2018-11-26 20:59       ` Jacek Anaszewski
2018-11-27 11:04         ` Takashi Iwai
2018-11-26 22:58     ` Andy Shevchenko
2018-11-27 11:04       ` Takashi Iwai
2018-11-26 17:11   ` [PATCH 4/6] ALSA: hda - Support led audio trigger Takashi Iwai
2018-11-26 17:11   ` [PATCH 6/6] platform/x86: thinkpad_acpi: Drop superfluous exported function Takashi Iwai
2018-11-26 17:11 ` [PATCH 5/6] platform/x86: dell-laptop: " Takashi Iwai
2018-11-26 23:09 ` [PATCH 0/6] Introduce audio-mute LED trigger (and conversions to it) Andy Shevchenko
2018-11-27 11:05   ` Takashi Iwai
2018-11-27  8:44 ` Pavel Machek
2018-11-27 11:06   ` Takashi Iwai
2018-11-28 11:18   ` Pali Rohár
2018-11-28 11:38     ` Takashi Iwai
2018-11-28 12:25       ` Pavel Machek
2018-11-28 12:58         ` Takashi Iwai
2018-11-28 13:40           ` Andy Shevchenko
2018-11-28 19:58         ` Jacek Anaszewski
2018-11-28 20:34           ` Pavel Machek [this message]
2018-11-28 20:46             ` Pali Rohár
2018-11-28 21:00               ` Jacek Anaszewski
2018-11-28 21:22                 ` Pavel Machek
2018-11-29 21:23                   ` Jacek Anaszewski
2018-11-29 21:56                     ` Takashi Iwai
2018-11-30 10:42                     ` Andy Shevchenko
2018-12-01 14:41                     ` Well-known LED names was " Pavel Machek
2018-12-08 21:59                       ` Jacek Anaszewski
2018-11-28 21:01               ` Pavel Machek
2018-11-27 10:26 ` [ibm-acpi-devel] " Henrique de Moraes Holschuh
2018-11-27 11:11   ` Takashi Iwai
2018-11-28 11:14 ` Pali Rohár
2018-11-28 11:30   ` Takashi Iwai

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