diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 4b14565..75ac62fa 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -1641,11 +1641,12 @@ found: } void intel_dp_set_link_params(struct intel_dp *intel_dp, - const struct intel_crtc_state *pipe_config) + int link_rate, uint8_t lane_count, + bool link_mst) { - intel_dp->link_rate = pipe_config->port_clock; - intel_dp->lane_count = pipe_config->lane_count; - intel_dp->link_mst = intel_crtc_has_type(pipe_config, INTEL_OUTPUT_DP_MST); + intel_dp->link_rate = link_rate; + intel_dp->lane_count = lane_count; + intel_dp->link_mst = link_mst; } static void intel_dp_prepare(struct intel_encoder *encoder, @@ -1658,7 +1659,10 @@ static void intel_dp_prepare(struct intel_encoder *encoder, struct intel_crtc *crtc = to_intel_crtc(encoder->base.crtc); const struct drm_display_mode *adjusted_mode = &pipe_config->base.adjusted_mode; - intel_dp_set_link_params(intel_dp, pipe_config); + intel_dp_set_link_params(intel_dp, pipe_config->port_clock, + pipe_config->lane_count, + intel_crtc_has_type(pipe_config, + INTEL_OUTPUT_DP_MST)); /* * There are four kinds of DP registers: |