diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 22dc8b6b4198..8383442b6fa0 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -708,6 +708,8 @@ struct intel_dp { uint32_t output_reg; uint32_t aux_ch_ctl_reg; uint32_t DP; + int link_rate; + uint8_t lane_count; bool has_audio; enum hdmi_force_audio force_audio; bool limited_color_range; @@ -1161,6 +1163,8 @@ void assert_csr_loaded(struct drm_i915_private *dev_priv); void intel_dp_init(struct drm_device *dev, int output_reg, enum port port); bool intel_dp_init_connector(struct intel_digital_port *intel_dig_port, struct intel_connector *intel_connector); +void intel_dp_set_link_params(struct intel_dp *intel_dp, + const struct intel_crtc_state *pipe_config); void intel_dp_start_link_train(struct intel_dp *intel_dp); void intel_dp_complete_link_train(struct intel_dp *intel_dp); void intel_dp_stop_link_train(struct intel_dp *intel_dp); |