diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_ddi.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_ddi.h | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.h b/drivers/gpu/drm/i915/display/intel_ddi.h index a4dd815c0000..59c6b01d4199 100644 --- a/drivers/gpu/drm/i915/display/intel_ddi.h +++ b/drivers/gpu/drm/i915/display/intel_ddi.h @@ -17,6 +17,7 @@ struct intel_crtc_state; struct intel_dp; struct intel_dpll_hw_state; struct intel_encoder; +struct intel_shared_dpll; enum transcoder; i915_reg_t dp_tp_ctl_reg(struct intel_encoder *encoder, @@ -27,8 +28,22 @@ void intel_ddi_fdi_post_disable(struct intel_atomic_state *state, struct intel_encoder *intel_encoder, const struct intel_crtc_state *old_crtc_state, const struct drm_connector_state *old_conn_state); -void hsw_fdi_link_train(struct intel_encoder *encoder, - const struct intel_crtc_state *crtc_state); +void intel_ddi_enable_clock(struct intel_encoder *encoder, + const struct intel_crtc_state *crtc_state); +void intel_ddi_get_clock(struct intel_encoder *encoder, + struct intel_crtc_state *crtc_state, + struct intel_shared_dpll *pll); +void hsw_ddi_enable_clock(struct intel_encoder *encoder, + const struct intel_crtc_state *crtc_state); +void hsw_ddi_disable_clock(struct intel_encoder *encoder); +bool hsw_ddi_is_clock_enabled(struct intel_encoder *encoder); +void hsw_ddi_get_config(struct intel_encoder *encoder, + struct intel_crtc_state *crtc_state); +struct intel_shared_dpll *icl_ddi_combo_get_pll(struct intel_encoder *encoder); +void intel_prepare_dp_ddi_buffers(struct intel_encoder *encoder, + const struct intel_crtc_state *crtc_state); +void intel_wait_ddi_buf_idle(struct drm_i915_private *dev_priv, + enum port port); void intel_ddi_init(struct drm_i915_private *dev_priv, enum port port); bool intel_ddi_get_hw_state(struct intel_encoder *encoder, enum pipe *pipe); void intel_ddi_enable_transcoder_func(struct intel_encoder *encoder, @@ -40,8 +55,6 @@ void intel_ddi_disable_pipe_clock(const struct intel_crtc_state *crtc_state); void intel_ddi_set_dp_msa(const struct intel_crtc_state *crtc_state, const struct drm_connector_state *conn_state); bool intel_ddi_connector_get_hw_state(struct intel_connector *intel_connector); -void intel_ddi_get_config(struct intel_encoder *encoder, - struct intel_crtc_state *pipe_config); void intel_ddi_set_vc_payload_alloc(const struct intel_crtc_state *crtc_state, bool state); void intel_ddi_compute_min_voltage_level(struct drm_i915_private *dev_priv, @@ -53,6 +66,6 @@ u32 ddi_signal_levels(struct intel_dp *intel_dp, int intel_ddi_toggle_hdcp_bits(struct intel_encoder *intel_encoder, enum transcoder cpu_transcoder, bool enable, u32 hdcp_mask); -void icl_sanitize_encoder_pll_mapping(struct intel_encoder *encoder); +void intel_ddi_sanitize_encoder_pll_mapping(struct intel_encoder *encoder); #endif /* __INTEL_DDI_H__ */ |