display/amdgpu_dm/amdgpu_dm.c

5427 	struct dc_crtc_timing *timing_out,
5430 	enum dc_color_depth depth = timing_out->display_color_depth;
5434 		normalized_clk = timing_out->pix_clk_100hz / 10;
5436 		if (timing_out->pixel_encoding == PIXEL_ENCODING_YCBCR420)
5456 			timing_out->display_color_depth = depth;
5471 	struct dc_crtc_timing *timing_out = &stream->timing;
5480 	timing_out->h_border_left = 0;
5481 	timing_out->h_border_right = 0;
5482 	timing_out->v_border_top = 0;
5483 	timing_out->v_border_bottom = 0;
5487 		timing_out->pixel_encoding = PIXEL_ENCODING_YCBCR420;
5490 		timing_out->pixel_encoding = PIXEL_ENCODING_YCBCR420;
5493 		timing_out->pixel_encoding = PIXEL_ENCODING_YCBCR444;
5495 		timing_out->pixel_encoding = PIXEL_ENCODING_RGB;
5497 	timing_out->timing_3d_format = TIMING_3D_FORMAT_NONE;
5498 	timing_out->display_color_depth = convert_color_depth_from_display_info(
5500 		(timing_out->pixel_encoding == PIXEL_ENCODING_YCBCR420),
5502 	timing_out->scan_type = SCANNING_TYPE_NODATA;
5503 	timing_out->hdmi_vic = 0;
5506 		timing_out->vic = old_stream->timing.vic;
5507 		timing_out->flags.HSYNC_POSITIVE_POLARITY = old_stream->timing.flags.HSYNC_POSITIVE_POLARITY;
5508 		timing_out->flags.VSYNC_POSITIVE_POLARITY = old_stream->timing.flags.VSYNC_POSITIVE_POLARITY;
5510 		timing_out->vic = drm_match_cea_mode(mode_in);
5512 			timing_out->flags.HSYNC_POSITIVE_POLARITY = 1;
5514 			timing_out->flags.VSYNC_POSITIVE_POLARITY = 1;
5519 		timing_out->vic = avi_frame.video_code;
5521 		timing_out->hdmi_vic = hv_frame.vic;
5525 		timing_out->h_addressable = mode_in->hdisplay;
5526 		timing_out->h_total = mode_in->htotal;
5527 		timing_out->h_sync_width = mode_in->hsync_end - mode_in->hsync_start;
5528 		timing_out->h_front_porch = mode_in->hsync_start - mode_in->hdisplay;
5529 		timing_out->v_total = mode_in->vtotal;
5530 		timing_out->v_addressable = mode_in->vdisplay;
5531 		timing_out->v_front_porch = mode_in->vsync_start - mode_in->vdisplay;
5532 		timing_out->v_sync_width = mode_in->vsync_end - mode_in->vsync_start;
5533 		timing_out->pix_clk_100hz = mode_in->clock * 10;
5535 		timing_out->h_addressable = mode_in->crtc_hdisplay;
5536 		timing_out->h_total = mode_in->crtc_htotal;
5537 		timing_out->h_sync_width = mode_in->crtc_hsync_end - mode_in->crtc_hsync_start;
5538 		timing_out->h_front_porch = mode_in->crtc_hsync_start - mode_in->crtc_hdisplay;
5539 		timing_out->v_total = mode_in->crtc_vtotal;
5540 		timing_out->v_addressable = mode_in->crtc_vdisplay;
5541 		timing_out->v_front_porch = mode_in->crtc_vsync_start - mode_in->crtc_vdisplay;
5542 		timing_out->v_sync_width = mode_in->crtc_vsync_end - mode_in->crtc_vsync_start;
5543 		timing_out->pix_clk_100hz = mode_in->crtc_clock * 10;
5546 	timing_out->aspect_ratio = get_aspect_ratio(mode_in);
5551 		if (!adjust_colour_depth_from_display_info(timing_out, info) &&
5553 		    timing_out->pixel_encoding != PIXEL_ENCODING_YCBCR420) {
5554 			timing_out->pixel_encoding = PIXEL_ENCODING_YCBCR420;
5555 			adjust_colour_depth_from_display_info(timing_out, info);
5559 	stream->output_color_space = get_output_color_space(timing_out, connector_state);