diff --git a/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c b/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
index 9a2cb8aeab3a480d047933068210811c9fd140a9..aab6a70ece7f05d33d713cb49d5d65932112617a 100644
--- a/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
+++ b/drivers/gpu/drm/panel/panel-raspberrypi-touchscreen.c
@@ -427,6 +427,7 @@ static int rpi_touchscreen_probe(struct i2c_client *i2c,
 		return PTR_ERR(ts->dsi);
 	}
 
+	drm_panel_init(&ts->base);
 	ts->base.dev = dev;
 	ts->base.funcs = &rpi_touchscreen_funcs;
 
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c b/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
index 74284e5afc5d9f78b6746554ecc124f641b89276..89fa17877b336b4d6e47bcd2d20a99a9c4d79865 100644
--- a/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
+++ b/drivers/gpu/drm/panel/panel-sitronix-st7789v.c
@@ -380,6 +380,7 @@ static int st7789v_probe(struct spi_device *spi)
 	spi_set_drvdata(spi, ctx);
 	ctx->spi = spi;
 
+	drm_panel_init(&ctx->panel);
 	ctx->panel.dev = &spi->dev;
 	ctx->panel.funcs = &st7789v_drm_funcs;