From: Jingwen Zhu <jingwen....@github.amd.com>

[Why]
Screen shake on DCN3 night light SDR BR3.

[How]
Change the logic to use double buffer reisgter on gamut settings.

Reviewed-by: Krunoslav Kovac <krunoslav.ko...@amd.com>
Acked-by: Alan Liu <haoping....@amd.com>
Signed-off-by: Jingwen Zhu <jingwen....@amd.com>
---
 drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dpp_cm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dpp_cm.c 
b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dpp_cm.c
index 387eec616162..87dbeca18984 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dpp_cm.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn30/dcn30_dpp_cm.c
@@ -408,6 +408,6 @@ void dpp3_cm_set_gamut_remap(
                        gamut_mode = 1;
 
                //follow dcn2 approach for now - using only coefficient set A
-               program_gamut_remap(dpp, arr_reg_val, GAMUT_REMAP_COEFF);
+               program_gamut_remap(dpp, arr_reg_val, gamut_mode);
        }
 }
-- 
2.25.1

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