drm/amd/display: Keep DVI_SINGLE_LINK signal if low clk
authorHarry Wentland <harry.wentland@amd.com>
Tue, 9 May 2017 14:41:42 +0000 (10:41 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 26 Sep 2017 22:06:55 +0000 (18:06 -0400)
commit56dcade33fd3c1681a43ebc250523249be3adbb0
tree6e13e3537aea5aa5ee1ae0b15b815fb43d95ef18
parent46df790c6b569faffb4cc93889745a7827283749
drm/amd/display: Keep DVI_SINGLE_LINK signal if low clk

If user is using DVI->HDMI dongle dual link signal might pose a
problem. Keep single link signal type if clk is lower than
max tmds clk.

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/display/dc/core/dc_resource.c