drm/amd/display: break down dc_link.c

[why]
dc_link contains over 30k line of code, the decision is to break it
down to files residing in link folder based on functionality. This
change is the last break down change which will remove dc_link.c
file after everything is broken down.

[how]
Move remaining dc_link.c functions into link_detection, link_dpms,
link_validation, link_resource, and link_fpga and remove dc_link.

Reviewed-by: George Shen <George.Shen@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Wenjing Liu <wenjing.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 11 insertions, 11 deletions

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 35f674ac21dd..1c218c526650 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1199,7 +1199,7 @@ static void disable_vbios_mode_if_required(
 						pipe->stream_res.pix_clk_params.requested_pix_clk_100hz;
 
 					if (pix_clk_100hz != requested_pix_clk_100hz) {
-						core_link_disable_stream(pipe);
+						link_set_dpms_off(pipe);
 						pipe->stream->dpms_off = false;
 					}
 				}
@@ -1307,7 +1307,7 @@ static void detect_edp_presence(struct dc *dc)
 		if (dc->config.edp_not_connected) {
 			edp_link->edp_sink_present = false;
 		} else {
-			dc_link_detect_sink(edp_link, &type);
+			dc_link_detect_connection_type(edp_link, &type);
 			edp_link->edp_sink_present = (type != dc_connection_none);
 		}
 	}
@@ -3173,7 +3173,7 @@ static void commit_planes_do_stream_update(struct dc *dc,
 				dc->hwss.update_info_frame(pipe_ctx);
 
 				if (dc_is_dp_signal(pipe_ctx->stream->signal))
-					dp_source_sequence_trace(pipe_ctx->stream->link, DPCD_SOURCE_SEQ_AFTER_UPDATE_INFO_FRAME);
+					link_dp_source_sequence_trace(pipe_ctx->stream->link, DPCD_SOURCE_SEQ_AFTER_UPDATE_INFO_FRAME);
 			}
 
 			if (stream_update->hdr_static_metadata &&
@@ -3209,14 +3209,14 @@ static void commit_planes_do_stream_update(struct dc *dc,
 				continue;
 
 			if (stream_update->dsc_config)
-				dp_update_dsc_config(pipe_ctx);
+				link_update_dsc_config(pipe_ctx);
 
 			if (stream_update->mst_bw_update) {
 				if (stream_update->mst_bw_update->is_increase)
-					dc_link_increase_mst_payload(pipe_ctx, stream_update->mst_bw_update->mst_stream_bw);
-				else
-					dc_link_reduce_mst_payload(pipe_ctx, stream_update->mst_bw_update->mst_stream_bw);
-			}
+					link_increase_mst_payload(pipe_ctx, stream_update->mst_bw_update->mst_stream_bw);
+ 				else
+					link_reduce_mst_payload(pipe_ctx, stream_update->mst_bw_update->mst_stream_bw);
+ 			}
 
 			if (stream_update->pending_test_pattern) {
 				dc_link_dp_set_test_pattern(stream->link,
@@ -3229,7 +3229,7 @@ static void commit_planes_do_stream_update(struct dc *dc,
 
 			if (stream_update->dpms_off) {
 				if (*stream_update->dpms_off) {
-					core_link_disable_stream(pipe_ctx);
+					link_set_dpms_off(pipe_ctx);
 					/* for dpms, keep acquired resources*/
 					if (pipe_ctx->stream_res.audio && !dc->debug.az_endpoint_mute_only)
 						pipe_ctx->stream_res.audio->funcs->az_disable(pipe_ctx->stream_res.audio);
@@ -3239,7 +3239,7 @@ static void commit_planes_do_stream_update(struct dc *dc,
 				} else {
 					if (get_seamless_boot_stream_count(context) == 0)
 						dc->hwss.prepare_bandwidth(dc, dc->current_state);
-					core_link_enable_stream(dc->current_state, pipe_ctx);
+					link_set_dpms_on(dc->current_state, pipe_ctx);
 				}
 			}
 
@@ -4305,7 +4305,7 @@ void dc_resume(struct dc *dc)
 	uint32_t i;
 
 	for (i = 0; i < dc->link_count; i++)
-		core_link_resume(dc->links[i]);
+		link_resume(dc->links[i]);
 }
 
 bool dc_is_dmcu_initialized(struct dc *dc)