diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 72cef64441a60142d3d6ec4678aa55878a066fd0..1b50d17bebe055de20914414f61f402c7cf99f5b 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2377,7 +2377,7 @@ static const struct panel_desc innolux_g121x1_l03 = {
 };
 
 static const struct display_timing innolux_g156hce_l01_timings = {
-	.pixelclock = { 120000000, 144000000, 150000000 },
+	.pixelclock = { 120000000, 141860000, 150000000 },
 	.hactive = { 1920, 1920, 1920 },
 	.hfront_porch = { 80, 90, 100 },
 	.hback_porch = { 80, 90, 100 },