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drm/amd/display: add visual confirm colors to differentiate layer_index > 0

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[WHY]
Currently there is no way to visually identify if there is one or more
layers presented fullscreen on the display

[HOW]
Add new visual confirm colors in get_surface_visual_confirm_color for
planes with layer_index > 0

Signed-off-by: Evgenii Krasnikov <Evgenii.Krasnikov@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Stylon Wang <stylon.wang@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evgenii Krasnikov 2021-04-30 11:00:59 -04:00 committed by Alex Deucher
parent 60df84418c
commit 24cc4f8d7b
1 changed files with 14 additions and 0 deletions
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14
drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
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@ -323,11 +323,20 @@ void get_surface_visual_confirm_color(
case PIXEL_FORMAT_ARGB8888:
/* set border color to red */
color->color_r_cr = color_value;
if (pipe_ctx->plane_state->layer_index > 0) {
/* set border color to pink */
color->color_b_cb = color_value;
color->color_g_y = color_value * 0.5;
}
break;
case PIXEL_FORMAT_ARGB2101010:
/* set border color to blue */
color->color_b_cb = color_value;
if (pipe_ctx->plane_state->layer_index > 0) {
/* set border color to cyan */
color->color_g_y = color_value;
}
break;
case PIXEL_FORMAT_420BPP8:
/* set border color to green */
@ -343,6 +352,11 @@ void get_surface_visual_confirm_color(
color->color_r_cr = color_value;
color->color_b_cb = color_value;
color->color_g_y = color_value;
if (pipe_ctx->plane_state->layer_index > 0) {
/* set border color to orange */
color->color_g_y = 0.22 * color_value;
color->color_b_cb = 0;
}
break;
default:
break;