1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 5591984a392b..f9649bded63f 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1597,7 +1597,7 @@ static const struct panel_desc ontat_yx700wv03 = {
                 .width = 154,
                 .height = 83,
         },
-        .bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+        .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
 };
 
 static const struct drm_display_mode ortustech_com43h4m85ulc_mode  = {