drm/amd/display: Change MPC Tree visual confirm colours

[Why]
MPC background colours that use fractional components look different if
MPC OGAM is in use vs in bypass mode. The current red and orange colours
look very similar when OGAM is in bypass, so the colours need to change
to be consistently very easy to tell apart.

[How]
Use colours that only have 0 or MAX values in each component

Reviewed-by: Alvin Lee <alvin.lee2@amd.com>
Signed-off-by: Joshua Aberback <joshua.aberback@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
index 2fdcf8d59b9f534d65086fc89a0179efdd96d38e..0419ee7f22a53baabf23b0b5fd6ff388d68ee243 100644 (file)
--- a/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c
@@ -312,11 +312,11 @@ void get_mpctree_visual_confirm_color(
 {
        const struct tg_color pipe_colors[6] = {
                        {MAX_TG_COLOR_VALUE, 0, 0}, /* red */
-                       {MAX_TG_COLOR_VALUE, MAX_TG_COLOR_VALUE / 4, 0}, /* orange */
                        {MAX_TG_COLOR_VALUE, MAX_TG_COLOR_VALUE, 0}, /* yellow */
                        {0, MAX_TG_COLOR_VALUE, 0}, /* green */
+                       {0, MAX_TG_COLOR_VALUE, MAX_TG_COLOR_VALUE}, /* cyan */
                        {0, 0, MAX_TG_COLOR_VALUE}, /* blue */
-                       {MAX_TG_COLOR_VALUE / 2, 0, MAX_TG_COLOR_VALUE / 2}, /* purple */
+                       {MAX_TG_COLOR_VALUE, 0, MAX_TG_COLOR_VALUE}, /* magenta */
        };
 
        struct pipe_ctx *top_pipe = pipe_ctx;