[alsa-devel] [PATCH v3 0/5] ALSA: hda - hdmi: ATI/AMD multi-channel and HBR support

[Anssi Hannula]

Hi all!

Here's another revision of the ATI/AMD multichannel+HBR patchset.

Changes:
- added customizable callbacks instead of polluting generic code
- fixed wrong codec id in rev3+ check (as previously noted)
- cosmetics

I've only tested this on NVIDIA/Intel, but I'd guess at least Peter
should be able to test this on AMD in a few days or so. The earlier
revisions were tested to fully work.

Combined patch can be found at: http://onse.fi/files/atihdmi5.patch
However, this patchset is on top recent sound-next commits so it does not
directly apply on older kernels.

Olivier, I hope you will be able to test this at some point as well
(same things as last time), even though it will be a bit more work :)

Anssi Hannula (5):
      ALSA: hda - hdmi: Allow HDA patches to customize more operations
      ALSA: hda - hdmi: Add ATI/AMD multi-channel audio support
      ALSA: hda - hdmi: Add ELD emulation for ATI/AMD codecs
      ALSA: hda - hdmi: Add HBR bitstreaming support for ATI/AMD HDMI codecs
      ALSA: hda - hdmi: Disable ramp-up/down for non-PCM on AMD codecs

 sound/pci/hda/hda_eld.c    | 151 +++++++++++
 sound/pci/hda/hda_local.h  |   4 +
 sound/pci/hda/patch_hdmi.c | 643 +++++++++++++++++++++++++++++++++++++--------
 3 files changed, 689 insertions(+), 109 deletions(-)

-- 
Anssi Hannula