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_ */