diff --git a/drivers/soc/rockchip/pm_domains.c b/drivers/soc/rockchip/pm_domains.c
index 905d5c09466c..6b7c148c351d 100644
--- a/drivers/soc/rockchip/pm_domains.c
+++ b/drivers/soc/rockchip/pm_domains.c
@@ -198,6 +198,29 @@ static int rockchip_pmu_set_idle_request(struct rockchip_pm_domain *pd,
 	return 0;
 }
 
+int rockchip_pmu_idle_request(struct device *dev, bool idle)
+{
+	struct generic_pm_domain *genpd;
+	struct rockchip_pm_domain *pd;
+	int ret;
+
+	if (IS_ERR_OR_NULL(dev))
+		return -EINVAL;
+
+	if (IS_ERR_OR_NULL(dev->pm_domain))
+		return -EINVAL;
+
+	genpd = pd_to_genpd(dev->pm_domain);
+	pd = to_rockchip_pd(genpd);
+
+	mutex_lock(&pd->pmu->mutex);
+	ret = rockchip_pmu_set_idle_request(pd, idle);
+	mutex_unlock(&pd->pmu->mutex);
+
+	return ret;
+}
+EXPORT_SYMBOL(rockchip_pmu_idle_request);
+
 static int rockchip_pmu_save_qos(struct rockchip_pm_domain *pd)
 {
 	int i;