diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h')
-rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h | 66 |
1 files changed, 64 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h b/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h index 49854eb73d1d..ed7d9588b309 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/stream_encoder.h @@ -52,24 +52,47 @@ enum dp_component_depth { DP_COMPONENT_PIXEL_DEPTH_16BPC = 0x00000004 }; +struct audio_clock_info { + /* pixel clock frequency*/ + uint32_t pixel_clock_in_10khz; + /* N - 32KHz audio */ + uint32_t n_32khz; + /* CTS - 32KHz audio*/ + uint32_t cts_32khz; + uint32_t n_44khz; + uint32_t cts_44khz; + uint32_t n_48khz; + uint32_t cts_48khz; +}; + +#if defined(CONFIG_DRM_AMD_DC_DCN2_0) +enum dynamic_metadata_mode { + dmdata_dp, + dmdata_hdmi, + dmdata_dolby_vision +}; +#endif + struct encoder_info_frame { /* auxiliary video information */ struct dc_info_packet avi; struct dc_info_packet gamut; struct dc_info_packet vendor; + struct dc_info_packet hfvsif; /* source product description */ struct dc_info_packet spd; /* video stream configuration */ struct dc_info_packet vsc; /* HDR Static MetaData */ struct dc_info_packet hdrsmd; - /* custom sdp message */ - struct dc_info_packet dpsdp; }; struct encoder_unblank_param { struct dc_link_settings link_settings; struct dc_crtc_timing timing; +#ifdef CONFIG_DRM_AMD_DC_DCN2_0 + bool odm; +#endif }; struct encoder_set_dp_phy_pattern_param { @@ -86,7 +109,22 @@ struct stream_encoder { enum engine_id id; }; +#ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT +struct enc_state { + uint32_t dsc_mode; // DISABLED 0; 1 or 2 indicate enabled state. + uint32_t dsc_slice_width; + uint32_t sec_gsp_pps_line_num; + uint32_t vbid6_line_reference; + uint32_t vbid6_line_num; + uint32_t sec_gsp_pps_enable; + uint32_t sec_stream_enable; +}; +#endif + struct stream_encoder_funcs { + #ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT + void (*enc_read_state)(struct stream_encoder *enc, struct enc_state *s); + #endif void (*dp_set_stream_attribute)( struct stream_encoder *enc, struct dc_crtc_timing *crtc_timing, @@ -123,6 +161,11 @@ struct stream_encoder_funcs { struct stream_encoder *enc, const struct encoder_info_frame *info_frame); + void (*send_immediate_sdp_message)( + struct stream_encoder *enc, + const uint8_t *custom_sdp_message, + unsigned int sdp_message_size); + void (*stop_dp_info_packets)( struct stream_encoder *enc); @@ -168,6 +211,25 @@ struct stream_encoder_funcs { struct stream_encoder *enc, int tg_inst); +#if defined(CONFIG_DRM_AMD_DC_DCN2_0) +#ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT + void (*dp_set_dsc_config)( + struct stream_encoder *enc, + enum optc_dsc_mode dsc_mode, + uint32_t dsc_bytes_per_pixel, + uint32_t dsc_slice_width, + uint8_t *dsc_packed_pps); +#endif + + void (*set_dynamic_metadata)(struct stream_encoder *enc, + bool enable, + uint32_t hubp_requestor_id, + enum dynamic_metadata_mode dmdata_mode); + + void (*dp_set_odm_combine)( + struct stream_encoder *enc, + bool odm_combine); +#endif }; #endif /* STREAM_ENCODER_H_ */ |