diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2013-10-04 15:08:09 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2013-10-09 18:17:10 +1000 |
| commit | 27f75dc6d2fa05027896d58907c8c1e787bb1eff (patch) | |
| tree | 3f337b536894c24be0bcde5b43638bf8f500dcdd /drivers/gpu/drm/radeon/atombios_dp.c | |
| parent | 58704e6a5478a96ca0e549ce6605332aab815eea (diff) | |
drm/radeon/dp: use drm_dp_enhanced_frame_cap()
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/atombios_dp.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/atombios_dp.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/atombios_dp.c b/drivers/gpu/drm/radeon/atombios_dp.c index 00885417ffff..fb3ae07a1469 100644 --- a/drivers/gpu/drm/radeon/atombios_dp.c +++ b/drivers/gpu/drm/radeon/atombios_dp.c @@ -690,8 +690,7 @@ static int radeon_dp_link_train_init(struct radeon_dp_link_train_info *dp_info) /* set the lane count on the sink */ tmp = dp_info->dp_lane_count; - if (dp_info->dpcd[DP_DPCD_REV] >= 0x11 && - dp_info->dpcd[DP_MAX_LANE_COUNT] & DP_ENHANCED_FRAME_CAP) + if (drm_dp_enhanced_frame_cap(dp_info->dpcd)) tmp |= DP_LANE_COUNT_ENHANCED_FRAME_EN; radeon_write_dpcd_reg(dp_info->radeon_connector, DP_LANE_COUNT_SET, tmp); |