diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index c7938739d520..bff1cab529d2 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -687,6 +687,8 @@ static const struct panel_desc auo_b101aw03 = {
 		.width = 223,
 		.height = 125,
 	},
+	.bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
+	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
 	.connector_type = DRM_MODE_CONNECTOR_LVDS,
 };
 
@@ -1395,6 +1397,8 @@ static const struct panel_desc chunghwa_claa070wp03xg = {
 		.width = 94,
 		.height = 150,
 	},
+	.bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
+	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
 	.connector_type = DRM_MODE_CONNECTOR_LVDS,
 };
 
@@ -1418,6 +1422,8 @@ static const struct panel_desc chunghwa_claa101wa01a = {
 		.width = 220,
 		.height = 120,
 	},
+	.bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
+	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
 	.connector_type = DRM_MODE_CONNECTOR_LVDS,
 };
 
@@ -1441,6 +1447,8 @@ static const struct panel_desc chunghwa_claa101wb01 = {
 		.width = 223,
 		.height = 125,
 	},
+	.bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
+	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
 	.connector_type = DRM_MODE_CONNECTOR_LVDS,
 };
 
@@ -2114,6 +2122,8 @@ static const struct panel_desc innolux_n156bge_l21 = {
 		.width = 344,
 		.height = 193,
 	},
+	.bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
+	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
 	.connector_type = DRM_MODE_CONNECTOR_LVDS,
 };
 
@@ -3061,6 +3071,8 @@ static const struct panel_desc samsung_ltn101nt05 = {
 		.width = 223,
 		.height = 125,
 	},
+	.bus_format = MEDIA_BUS_FMT_RGB666_1X7X3_SPWG,
+	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE,
 	.connector_type = DRM_MODE_CONNECTOR_LVDS,
 };