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| author | Libin Yang <libin.yang@intel.com> | 2016-11-11 16:46:28 +0800 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2016-11-24 16:42:42 +0200 |
| commit | 60abfbb86a8d51576f90c5adcbb4f547a2952782 (patch) | |
| tree | d9d581fe21bc11221ee151a51c67b4a0bc7abdf1 /COPYING | |
| parent | 41736a8e3331a67445b271e73be39536c498659e (diff) | |
| download | linux-60abfbb86a8d51576f90c5adcbb4f547a2952782.tar.bz2 | |
drm/i915/audio: fix hdmi audio noise issue
Some monitors will have noise or even no sound after
applying the patch 6014ac12.
In patch 6014ac12, it will reset the cts value to 0 for HDMI.
However, we need to disable Enable CTS or M Prog bit. This is
the initial setting after HW reset.
Fixes: 6014ac122ed0 ("drm/i915/audio: set proper N/M in modeset")
Signed-off-by: Libin Yang <libin.yang@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1478853988-139842-1-git-send-email-libin.yang@intel.com
Diffstat (limited to 'COPYING')
0 files changed, 0 insertions, 0 deletions