diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dp.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp.h b/drivers/gpu/drm/i915/display/intel_dp.h index 0c7be8ed1423..1702959ca079 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.h +++ b/drivers/gpu/drm/i915/display/intel_dp.h @@ -16,6 +16,7 @@ struct drm_connector_state; struct drm_encoder; struct drm_i915_private; struct drm_modeset_acquire_ctx; +struct drm_dp_vsc_sdp; struct intel_connector; struct intel_crtc_state; struct intel_digital_port; @@ -108,13 +109,21 @@ int intel_dp_link_required(int pixel_clock, int bpp); int intel_dp_max_data_rate(int max_link_clock, int max_lanes); bool intel_dp_needs_vsc_sdp(const struct intel_crtc_state *crtc_state, const struct drm_connector_state *conn_state); -void intel_dp_vsc_enable(struct intel_dp *intel_dp, - const struct intel_crtc_state *crtc_state, - const struct drm_connector_state *conn_state); -void intel_dp_hdr_metadata_enable(struct intel_dp *intel_dp, +void intel_dp_compute_psr_vsc_sdp(struct intel_dp *intel_dp, const struct intel_crtc_state *crtc_state, - const struct drm_connector_state *conn_state); + const struct drm_connector_state *conn_state, + struct drm_dp_vsc_sdp *vsc); +void intel_write_dp_vsc_sdp(struct intel_encoder *encoder, + const struct intel_crtc_state *crtc_state, + struct drm_dp_vsc_sdp *vsc); +void intel_dp_set_infoframes(struct intel_encoder *encoder, bool enable, + const struct intel_crtc_state *crtc_state, + const struct drm_connector_state *conn_state); +void intel_read_dp_sdp(struct intel_encoder *encoder, + struct intel_crtc_state *crtc_state, + unsigned int type); bool intel_digital_port_connected(struct intel_encoder *encoder); +void intel_dp_process_phy_request(struct intel_dp *intel_dp); static inline unsigned int intel_dp_unused_lane_mask(int lane_count) { |