Hi Takashi,
On 12/10/2015 10:00 PM, Takashi Iwai wrote:
On Thu, 10 Dec 2015 02:52:07 +0100,
libin.yang@xxxxxxxxxxxxxxx wrote:
From: Libin Yang <libin.yang@xxxxxxxxxxxxxxx>
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.
Could you rebase your work on the branch topic/hdmi-jack? It contains
the upcoming changes for ELD notify callback. This would impact on
your patchset, likely require a slight adjustment.
Sure, I will rebase the patches on the branch hdmi-jack.
Also, do you have the applicable MST audio patchset for drm/i915 side,
too? I'd like to test it together with the new patchset.
Oh, yes, I have sent the patches to intel-gfx mailing list. Sorry to
forget to CC you. I have CCed you and ALSA mailing list the patches in
that thread now.
The drm/i915 patches are ported from Dave's patch.
Best Regards,
Libin
thanks,
Takashi
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/hda_codec.h | 1 +
sound/pci/hda/patch_hdmi.c | 369 ++++++++++++++++++++++++++++++++++++++++++---
2 files changed, 347 insertions(+), 23 deletions(-)
--
1.9.1
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