drm/radeon: properly set dto for dp on DCE4/5
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 27 Feb 2015 19:43:47 +0000 (14:43 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 3 Mar 2015 22:28:24 +0000 (17:28 -0500)
commitaeefd07e90e277f9ac5c242c8b2e6797373021a3
tree7bd95b42786b2ec92a2b00715f0ca08dd6960f06
parentb20932dd62f77a96124ec8f0c7ad0908b5584526
drm/radeon: properly set dto for dp on DCE4/5

If DCPLL or ext PLL is used, use the disp clk.  If
PPLL is used, use the dp clock.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/evergreen_hdmi.c
drivers/gpu/drm/radeon/radeon_audio.c