diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_vdsc.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_vdsc.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_vdsc.h b/drivers/gpu/drm/i915/display/intel_vdsc.h index 9e2812f99dd7..3372f8694054 100644 --- a/drivers/gpu/drm/i915/display/intel_vdsc.h +++ b/drivers/gpu/drm/i915/display/intel_vdsc.h @@ -13,13 +13,22 @@ struct drm_printer; enum transcoder; struct intel_crtc; struct intel_crtc_state; +struct intel_display; +struct intel_dsb; +struct intel_dsc_slice_config; struct intel_encoder; bool intel_dsc_source_support(const struct intel_crtc_state *crtc_state); +int intel_dsc_line_slice_count(const struct intel_dsc_slice_config *config); +bool intel_dsc_get_slice_config(struct intel_display *display, + int num_joined_pipes, int slice_per_pipe, + struct intel_dsc_slice_config *config); void intel_uncompressed_joiner_enable(const struct intel_crtc_state *crtc_state); void intel_dsc_enable(const struct intel_crtc_state *crtc_state); void intel_dsc_disable(const struct intel_crtc_state *crtc_state); int intel_dsc_compute_params(struct intel_crtc_state *pipe_config); +void intel_dsc_enable_on_crtc(struct intel_crtc_state *crtc_state); +bool intel_dsc_enabled_on_link(const struct intel_crtc_state *crtc_state); void intel_dsc_get_config(struct intel_crtc_state *crtc_state); enum intel_display_power_domain intel_dsc_power_domain(struct intel_crtc *crtc, enum transcoder cpu_transcoder); @@ -29,8 +38,14 @@ void intel_dsc_dsi_pps_write(struct intel_encoder *encoder, const struct intel_crtc_state *crtc_state); void intel_dsc_dp_pps_write(struct intel_encoder *encoder, const struct intel_crtc_state *crtc_state); +void intel_dsc_su_et_parameters_configure(struct intel_dsb *dsb, struct intel_encoder *encoder, + const struct intel_crtc_state *crtc_state, int su_lines); void intel_vdsc_state_dump(struct drm_printer *p, int indent, const struct intel_crtc_state *crtc_state); int intel_vdsc_min_cdclk(const struct intel_crtc_state *crtc_state); +unsigned int intel_vdsc_prefill_lines(const struct intel_crtc_state *crtc_state); +int intel_dsc_get_pixel_rate_with_dsc_bubbles(struct intel_display *display, + int pixel_rate, int htotal, + int dsc_horizontal_slices); #endif /* __INTEL_VDSC_H__ */ |