From: libin.yang@linux.intel.com
To: alsa-devel@alsa-project.org, tiwai@suse.de
Cc: libin.yang@intel.com, mengdong.lin@intel.com,
Libin Yang <libin.yang@linux.intel.com>
Subject: [PATCH v4 0/5] ALSA: hda - hdmi support dynamic pcm assignment
Date: Wed, 16 Dec 2015 13:42:40 +0800 [thread overview]
Message-ID: <1450244565-77041-1-git-send-email-libin.yang@linux.intel.com> (raw)
From: Libin Yang <libin.yang@linux.intel.com>
The patches are trying to support dynamically binding PCM to pin
in HDMI/DP audio.
The pin will not bind to any PCM if there is not monitor connected.
When there is a monitor connected to the port (pin), driver will
try to find a proper PCM to assign to the port and setup the pin
if necessary.
Libin Yang (5):
ALSA: hda - hdmi begin to support dynamic PCM assignment
ALSA: hda - hdmi playback without monitor in dynamic pcm bind mode
ALSA: hda - hdmi operate spdif based on pcm
ALSA: hda - hdmi dynamically bind PCM to pin when monitor hotplug
ALSA: hda - hdmi setup pin when monitor hotplug in pcm dynamic
assignment mode
sound/pci/hda/patch_hdmi.c | 374 ++++++++++++++++++++++++++++++++++++++++++---
1 file changed, 351 insertions(+), 23 deletions(-)
--
1.9.1
next reply other threads:[~2015-12-16 5:45 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-16 5:42 libin.yang [this message]
2015-12-16 5:42 ` [PATCH v4 1/5] ALSA: hda - hdmi begin to support dynamic PCM assignment libin.yang
2015-12-16 5:42 ` [PATCH v4 2/5] ALSA: hda - hdmi playback without monitor in dynamic pcm bind mode libin.yang
2015-12-16 5:42 ` [PATCH v4 3/5] ALSA: hda - hdmi operate spdif based on pcm libin.yang
2015-12-16 5:42 ` [PATCH v4 4/5] ALSA: hda - hdmi dynamically bind PCM to pin when monitor hotplug libin.yang
2015-12-16 7:43 ` Takashi Iwai
2015-12-16 7:47 ` Libin Yang
2015-12-16 5:42 ` [PATCH v4 5/5] ALSA: hda - hdmi setup pin when monitor hotplug in pcm dynamic assignment mode libin.yang
2015-12-16 7:47 ` [PATCH v4 0/5] ALSA: hda - hdmi support dynamic pcm assignment Takashi Iwai
2015-12-16 7:54 ` Libin Yang
2015-12-16 7:59 ` Takashi Iwai
2015-12-16 7:59 ` Libin Yang
2015-12-18 2:53 ` Yang, Libin
2015-12-18 10:48 ` Takashi Iwai
2015-12-18 12:05 ` Takashi Iwai
2015-12-21 0:51 ` Libin Yang
2015-12-21 8:35 ` Takashi Iwai
2015-12-21 8:54 ` Libin Yang
2015-12-21 9:02 ` Takashi Iwai
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