drm/radeon/hdmi: DCE2: simplify audio workaround
authorRafał Miłecki <zajec5@gmail.com>
Fri, 16 May 2014 09:10:31 +0000 (11:10 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 2 Jun 2014 14:25:06 +0000 (10:25 -0400)
commit8e4d9f8180d050ec7251913f0e648c4027a429bc
treef4bb7fbba3adff8e28aabc4bf7621e7cb45d87e0
parent68706337dae37d91a96c87b5a55a3d037da819fb
drm/radeon/hdmi: DCE2: simplify audio workaround

Thanks to advanced RE of fglrx we finally know what exactly needs to be
handled of AFMT change.

This has been tested for possible regressions on:
1) DCE2 HD2400 (RV610)
2) DCE3 HD3470 (RV620)

For a reference and details see:
https://bugzilla.kernel.org/show_bug.cgi?id=76231

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/r600_hdmi.c