[direx]

Thanks a lot. Currently we can manage the hbr bits setting correctly at alsa hda side,but gfx side did not reflect hbr correctly. That's maybe caused by some wrong setting sequence,anyway I hope you can provide the output of intel-audio-dump to check pin status. Sorry I have no hdmi receiver handy to receive hbr formats audio.

I also ran intel-audio-dump (from git), this is the result:

http://pastebin.com/iubEkqJm

Note: I am on the latest drm-intel-next-queued branch, which includes 9a4b63e1ca943743ddb420611af5dcedbfb3953a, 7fc5be186fed4a782338a5feff5745c9c8190f75 and 1227d7f16b08bde70ac8afc71e5d47b610db77e3 (are these your commits, wxc200?).

If I can do anything else to help you, let me know.