1 files changed, 63 insertions, 10 deletions

diff --git a/drivers/gpu/drm/amd/display/dc/dm_helpers.h b/drivers/gpu/drm/amd/display/dc/dm_helpers.h
index 9ab854293ace..9d160b39e8c5 100644
--- a/drivers/gpu/drm/amd/display/dc/dm_helpers.h
+++ b/drivers/gpu/drm/amd/display/dc/dm_helpers.h
@@ -33,9 +33,10 @@
 #include "dc_types.h"
 #include "dc.h"
 
-struct dp_mst_stream_allocation_table;
+struct dc_dp_mst_stream_allocation_table;
 struct aux_payload;
 enum aux_return_code_type;
+enum set_config_status;
 
 /*
  * Allocate memory accessible by the GPU
@@ -59,7 +60,7 @@ void dm_helpers_free_gpu_mem(
 		void *pvMem);
 
 enum dc_edid_status dm_helpers_parse_edid_caps(
-	struct dc_context *ctx,
+	struct dc_link *link,
 	const struct dc_edid *edid,
 	struct dc_edid_caps *edid_caps);
 
@@ -77,7 +78,7 @@ void dm_helpers_dp_update_branch_info(
 bool dm_helpers_dp_mst_write_payload_allocation_table(
 		struct dc_context *ctx,
 		const struct dc_stream_state *stream,
-		struct dp_mst_stream_allocation_table *proposed_table,
+		struct dc_dp_mst_stream_allocation_table *proposed_table,
 		bool enable);
 
 /*
@@ -103,19 +104,30 @@ enum act_return_status dm_helpers_dp_mst_poll_for_allocation_change_trigger(
 /*
  * Sends ALLOCATE_PAYLOAD message.
  */
-bool dm_helpers_dp_mst_send_payload_allocation(
+void dm_helpers_dp_mst_send_payload_allocation(
 		struct dc_context *ctx,
-		const struct dc_stream_state *stream,
-		bool enable);
+		const struct dc_stream_state *stream);
+
+/*
+ * Update mst manager relevant variables
+ */
+void dm_helpers_dp_mst_update_mst_mgr_for_deallocation(
+		struct dc_context *ctx,
+		const struct dc_stream_state *stream);
 
 bool dm_helpers_dp_mst_start_top_mgr(
 		struct dc_context *ctx,
 		const struct dc_link *link,
 		bool boot);
 
-void dm_helpers_dp_mst_stop_top_mgr(
+bool dm_helpers_dp_mst_stop_top_mgr(
 		struct dc_context *ctx,
 		struct dc_link *link);
+
+void dm_helpers_dp_mst_update_branch_bandwidth(
+		struct dc_context *ctx,
+		struct dc_link *link);
+
 /**
  * OS specific aux read callback.
  */
@@ -141,11 +153,24 @@ bool dm_helpers_submit_i2c(
 		const struct dc_link *link,
 		struct i2c_command *cmd);
 
+bool dm_helpers_execute_fused_io(
+		struct dc_context *ctx,
+		struct dc_link *link,
+		union dmub_rb_cmd *commands,
+		uint8_t count,
+		uint32_t timeout_us
+);
+
 bool dm_helpers_dp_write_dsc_enable(
 		struct dc_context *ctx,
 		const struct dc_stream_state *stream,
 		bool enable
 );
+
+bool dm_helpers_dp_write_hblank_reduction(
+		struct dc_context *ctx,
+		const struct dc_stream_state *stream);
+
 bool dm_helpers_is_dp_sink_present(
 		struct dc_link *link);
 
@@ -156,21 +181,49 @@ enum dc_edid_status dm_helpers_read_local_edid(
 		struct dc_link *link,
 		struct dc_sink *sink);
 
+bool dm_helpers_dp_handle_test_pattern_request(
+		struct dc_context *ctx,
+		const struct dc_link *link,
+		union link_test_pattern dpcd_test_pattern,
+		union test_misc dpcd_test_params);
+
 void dm_set_dcn_clocks(
 		struct dc_context *ctx,
 		struct dc_clocks *clks);
 
+void dm_helpers_enable_periodic_detection(struct dc_context *ctx, bool enable);
+
+void dm_set_phyd32clk(struct dc_context *ctx, int freq_khz);
+
 bool dm_helpers_dmub_outbox_interrupt_control(struct dc_context *ctx, bool enable);
 
 void dm_helpers_smu_timeout(struct dc_context *ctx, unsigned int msg_id, unsigned int param, unsigned int timeout_us);
 
-// 0x1 = Result_OK, 0xFE = Result_UnkmownCmd
+// 0x1 = Result_OK, 0xFE = Result_UnkmownCmd, 0x0 = Status_Busy
 #define IS_SMU_TIMEOUT(result) \
-	(!(result == 0x1 || result == 0xFE))
-
+	(result == 0x0)
+void dm_helpers_init_panel_settings(
+	struct dc_context *ctx,
+	struct dc_panel_config *config,
+	struct dc_sink *sink);
+void dm_helpers_override_panel_settings(
+	struct dc_context *ctx,
+	struct dc_panel_config *config);
 int dm_helper_dmub_aux_transfer_sync(
 		struct dc_context *ctx,
 		const struct dc_link *link,
 		struct aux_payload *payload,
 		enum aux_return_code_type *operation_result);
+
+int dm_helpers_dmub_set_config_sync(struct dc_context *ctx,
+		const struct dc_link *link,
+		struct set_config_cmd_payload *payload,
+		enum set_config_status *operation_result);
+enum adaptive_sync_type dm_get_adaptive_sync_support_type(struct dc_link *link);
+
+enum dc_edid_status dm_helpers_get_sbios_edid(struct dc_link *link, struct dc_edid *edid);
+
+bool dm_helpers_is_fullscreen(struct dc_context *ctx, struct dc_stream_state *stream);
+bool dm_helpers_is_hdr_on(struct dc_context *ctx, struct dc_stream_state *stream);
+
 #endif /* __DM_HELPERS__ */