[PATCH v2 (UBUNTU 3.19) 0/6] i915 to call HDA on HDMI hotplug

David Henningsson david.henningsson at canonical.com
Thu Sep 3 11:55:00 UTC 2015


What happened since v1:

 * Small compilation fix added (Add "hdac_acomp" global variable)
 * Added a i915_bpo version of the "Call audio pin/ELD notify function"
 * We've got positive testing results from Jerry Kao (tested HSW and BDW)
   and myself (tested SKL)
 * Upstream, Takashi Iwai has now merged the corresponding patch set into
   his for-next tree and it's been scheduled to reach 4.3-rc1.

Thanks to Timo and Jerry for helping out!

BugLink: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1490895

David Henningsson (6):
  drm/i915: Add audio pin sense / ELD callback
  drm/i915: Call audio pin/ELD notify function
  ubuntu/i915: Call audio pin/ELD notify function
  ALSA: hda - Add "hdac_acomp" global variable
  ALSA: hda - allow codecs to access the i915 pin/ELD callback
  ALSA: hda - Wake the codec up on pin/ELD notify events

 drivers/gpu/drm/i915/i915_drv.h    |  1 +
 drivers/gpu/drm/i915/intel_audio.c | 27 ++++++++++++++++++++++++---
 include/drm/i915_component.h       | 16 ++++++++++++++++
 sound/pci/hda/hda_i915.c           | 14 ++++++++++++++
 sound/pci/hda/hda_intel.h          |  5 +++++
 sound/pci/hda/patch_hdmi.c         | 21 ++++++++++++++++++++-
 ubuntu/i915/i915_drv.h             |  1 +
 ubuntu/i915/intel_audio.c          | 27 ++++++++++++++++++++++++---
 8 files changed, 105 insertions(+), 7 deletions(-)

-- 
1.9.1





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