Commit 6bf20b9b authored by Aric Cyr's avatar Aric Cyr Committed by Alex Deucher
Browse files

drm/amd/display: Fix SDR visual confirm 



Apply SDR visual confirm to RGB10 and FP16 formats as well when needed.

Tested-by: default avatarMark Broadworth <mark.broadworth@amd.com>
Reviewed-by: default avatarJun Lei <Jun.Lei@amd.com>
Acked-by: default avatarRodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: default avatarAric Cyr <Aric.Cyr@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent c3575dd2

drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c

+10 −3
Original line number Diff line number Diff line
@@ -366,6 +366,7 @@ void get_hdr_visual_confirm_color( 
		struct tg_color *color)

{

	uint32_t color_value = MAX_TG_COLOR_VALUE;

	bool is_sdr = false;



	/* Determine the overscan color based on the top-most (desktop) plane's context */

	struct pipe_ctx *top_pipe_ctx  = pipe_ctx;
@@ -382,7 +383,8 @@ void get_hdr_visual_confirm_color( 
			/* FreeSync 2 ARGB2101010 - set border color to pink */

			color->color_r_cr = color_value;

			color->color_b_cb = color_value;

		}

		} else

			is_sdr = true;

		break;

	case PIXEL_FORMAT_FP16:

		if (top_pipe_ctx->stream->out_transfer_func->tf == TRANSFER_FUNCTION_PQ) {
@@ -391,14 +393,19 @@ void get_hdr_visual_confirm_color( 
		} else if (top_pipe_ctx->stream->out_transfer_func->tf == TRANSFER_FUNCTION_GAMMA22) {

			/* FreeSync 2 HDR - set border color to green */

			color->color_g_y = color_value;

		}

		} else

			is_sdr = true;

		break;

	default:

		is_sdr = true;

		break;

	}



	if (is_sdr) {

		/* SDR - set border color to Gray */

		color->color_r_cr = color_value/2;

		color->color_b_cb = color_value/2;

		color->color_g_y = color_value/2;

		break;

	}

}