[alsa-devel] [PATCH v3 0/4] i915 to call hda driver on HDMI plug/unplug

[David Henningsson]

Changes since v2 is that the patch set has diminished to not transfer
connector/eld information, since it might be better that such information
to be transferred by a separate call in the ordinary direction. That
could be added in a later patch set.

The audio_ptr is now a void* (instead of a hdac_bus*) so that the audio
side can easily refactor the ptr to point to the codec instead of the bus
if we would find that beneficial.

David Henningsson (4):
  drm/i915: Add audio hotplug info callback
  drm/i915: Call audio hotplug notify function
  ALSA: hda - Dispatch incoming HDMI hotplug i915 callback
  ALSA: hda - Wake the codec up on hotplug notify events

 drivers/gpu/drm/i915/i915_drv.h    |    1 +
 drivers/gpu/drm/i915/intel_audio.c |   23 ++++++++++++++++++++---
 include/drm/i915_component.h       |    5 +++++
 include/sound/hdaudio.h            |    4 ++++
 sound/hda/hdac_i915.c              |   23 +++++++++++++++++++++++
 sound/pci/hda/patch_hdmi.c         |   13 ++++++++++++-
 6 files changed, 65 insertions(+), 4 deletions(-)

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1.7.9.5