diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_hdmi.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_hdmi.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.h b/drivers/gpu/drm/i915/display/intel_hdmi.h index 15eb0ccde76e..fa1a9b030850 100644 --- a/drivers/gpu/drm/i915/display/intel_hdmi.h +++ b/drivers/gpu/drm/i915/display/intel_hdmi.h @@ -50,5 +50,12 @@ bool intel_hdmi_limited_color_range(const struct intel_crtc_state *crtc_state, const struct drm_connector_state *conn_state); bool intel_hdmi_deep_color_possible(const struct intel_crtc_state *crtc_state, int bpc, bool has_hdmi_sink, bool ycbcr420_output); +int intel_hdmi_dsc_get_bpp(int src_fractional_bpp, int slice_width, + int num_slices, int output_format, bool hdmi_all_bpp, + int hdmi_max_chunk_bytes); +int intel_hdmi_dsc_get_num_slices(const struct intel_crtc_state *crtc_state, + int src_max_slices, int src_max_slice_width, + int hdmi_max_slices, int hdmi_throughput); +int intel_hdmi_dsc_get_slice_height(int vactive); #endif /* __INTEL_HDMI_H__ */ |