diff --git a/drivers/thermal/rcar_gen3_thermal.c b/drivers/thermal/rcar_gen3_thermal.c
index 766521eb7071..53904fbc66c6 100644
--- a/drivers/thermal/rcar_gen3_thermal.c
+++ b/drivers/thermal/rcar_gen3_thermal.c
@@ -327,6 +327,7 @@ static void rcar_gen3_thermal_init(struct rcar_gen3_thermal_tsc *tsc)
 }
 
 static const struct of_device_id rcar_gen3_thermal_dt_ids[] = {
+	{ .compatible = "renesas,r8a774a1-thermal", },
 	{ .compatible = "renesas,r8a7795-thermal", },
 	{ .compatible = "renesas,r8a7796-thermal", },
 	{ .compatible = "renesas,r8a77965-thermal", },