From: Vinod Koul <vinod.koul@intel.com>
To: Takashi Iwai <tiwai@suse.de>
Cc: patches.audio@intel.com, alsa-devel@alsa-project.org,
broonie@kernel.org,
"Subhransu S. Prusty" <subhransu.s.prusty@intel.com>,
lgirdwood@gmail.com
Subject: Re: [PATCH v3 14/15] ASoC: hdac_hdmi: Add jack reporting for user space
Date: Tue, 8 Dec 2015 16:12:57 +0530 [thread overview]
Message-ID: <20151208104256.GR1854@localhost> (raw)
In-Reply-To: <s5hio49kzen.wl-tiwai@suse.de>
On Tue, Dec 08, 2015 at 11:28:16AM +0100, Takashi Iwai wrote:
> > Yes that was my thinking based on discussion and patches posted by Libin.
> > But one more question who does PCM assignment, looking at patches it seems
> > driver and no way to change that..
> >
> > For example I have 10 devices connected and we have 5 PCMs.
> > I would like to route to 7th device, how would that be done?
>
> Manage xrandr to enable the target monitor. Then one PCM stream will
> be switched to the corresponding audio, and it'll be notified to
> user-space.
Thanks, that helps..
Looking at RFC patches I do not see that implemented, so maybe Libin
and you will add that eventually
The question here is how will the switch be handled, can you please
elaborate on that. From xrandr selection how will audio driver be
notified and how will change be done?
--
~Vinod
next prev parent reply other threads:[~2015-12-08 10:40 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-07 21:17 [PATCH v3 00/15] ASoC: hdac_hdmi: Add DP & notification support Subhransu S. Prusty
2015-12-07 20:12 ` Mark Brown
2015-12-08 11:24 ` Subhransu S. Prusty
2015-12-07 21:24 ` [PATCH v3 01/15] ASoC: hdac_hdmi: Fix to check num nodes correctly Subhransu S. Prusty
2015-12-07 21:24 ` [PATCH v3 02/15] ASoC: hdac_hdmi: Fix to warn instead of err for no connected nids Subhransu S. Prusty
2015-12-07 21:24 ` [PATCH v3 03/15] ASoC: hdac_hdmi: Use list to add pins and converters Subhransu S. Prusty
2016-01-08 13:44 ` Applied "ASoC: hdac_hdmi: Use list to add pins and converters" to the asoc tree Mark Brown
2015-12-07 21:24 ` [PATCH v3 04/15] ASoC: hdac_hdmi: Add hotplug notification and read eld Subhransu S. Prusty
2015-12-07 21:24 ` [PATCH v3 05/15] ASoC: hdac_hdmi: Apply constraints based on ELD Subhransu S. Prusty
2015-12-07 21:24 ` [PATCH v3 06/15] ASoC: hdac_hdmi: Enable DP1.2 and all converters/pins Subhransu S. Prusty
2015-12-07 21:24 ` [PATCH v3 07/15] ASoC: hdac_hdmi: create dais based on number of streams Subhransu S. Prusty
2015-12-07 16:11 ` Takashi Iwai
2015-12-07 21:24 ` [PATCH v3 08/15] ASoC: hdac_hdmi: Create widget/route based on nodes enumerated Subhransu S. Prusty
2015-12-07 16:14 ` Takashi Iwai
2015-12-08 11:28 ` Subhransu S. Prusty
2015-12-07 21:24 ` [PATCH v3 09/15] ASoC: hdac_hdmi: Assign pin for stream based on dapm connection Subhransu S. Prusty
2015-12-07 21:24 ` [PATCH v3 10/15] drm/edid: Add API to help find connection type Subhransu S. Prusty
2015-12-08 14:01 ` Jani Nikula
2015-12-07 21:24 ` [PATCH v3 11/15] ASoC: hdac_hdmi: Add infoframe support for dp audio Subhransu S. Prusty
2015-12-07 21:24 ` [PATCH v3 12/15] ASoC: hdac_hdmi: Add codec suspend/resume handler Subhransu S. Prusty
2015-12-07 21:24 ` [PATCH v3 13/15] ASoC: hdac_hdmi: Fix to keep display active while enumerating codec Subhransu S. Prusty
2015-12-07 21:24 ` [PATCH v3 14/15] ASoC: hdac_hdmi: Add jack reporting for user space Subhransu S. Prusty
2015-12-07 16:18 ` Takashi Iwai
2015-12-08 6:31 ` Vinod Koul
2015-12-08 6:38 ` Takashi Iwai
2015-12-08 7:42 ` Vinod Koul
2015-12-08 7:52 ` Takashi Iwai
2015-12-08 8:38 ` Vinod Koul
2015-12-08 8:42 ` Takashi Iwai
2015-12-08 10:20 ` Vinod Koul
2015-12-08 10:28 ` Takashi Iwai
2015-12-08 10:42 ` Vinod Koul [this message]
2015-12-08 10:51 ` Takashi Iwai
2015-12-08 10:59 ` Takashi Iwai
2015-12-09 5:44 ` Vinod Koul
2015-12-09 8:03 ` Subhransu S. Prusty
2015-12-09 8:13 ` Takashi Iwai
2015-12-09 11:14 ` Subhransu S. Prusty
2015-12-09 11:37 ` Takashi Iwai
2015-12-07 21:24 ` [PATCH v3 15/15] ASoC: hdac_hdmi: Fix to enable device configuration in hw_params Subhransu S. Prusty
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