| commit | 410cce2a6b82299b46ff316c6384e789ce275ecb | [log] [tgz] |
|---|---|---|
| author | Alex Deucher <alexander.deucher@amd.com> | Wed Dec 10 09:42:10 2014 -0500 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Mon Jan 05 12:08:57 2015 -0500 |
| tree | d290d03a5a34b77d477ac98e7edfaca828c7ffd0 | |
| parent | 5665c3ebe5ee8a2c516925461f7214ba59c2e6d7 [diff] |
drm/radeon: properly filter DP1.2 4k modes on non-DP1.2 hw The check was already in place in the dp mode_valid check, but radeon_dp_get_dp_link_clock() never returned the high clock mode_valid was checking for because that function clipped the clock based on the hw capabilities. Add an explicit check in the mode_valid function. bug: https://bugs.freedesktop.org/show_bug.cgi?id=87172 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc:stable@vge.kernel.org