Index: head/sys/arm64/rockchip/rk805.c
===================================================================
--- head/sys/arm64/rockchip/rk805.c
+++ head/sys/arm64/rockchip/rk805.c
@@ -413,6 +413,22 @@
 }
 
 static int
+rk805_regnode_status(struct regnode *regnode, int *status)
+{
+	struct rk805_reg_sc *sc;
+	uint8_t val;
+
+	sc = regnode_get_softc(regnode);
+
+	*status = 0;
+	rk805_read(sc->base_dev, sc->def->enable_reg, &val, 1);
+	if (val & sc->def->enable_mask)
+		*status = REGULATOR_STATUS_ENABLED;
+
+	return (0);
+}
+
+static int
 rk805_regnode_set_voltage(struct regnode *regnode, int min_uvolt,
     int max_uvolt, int *udelay)
 {
@@ -477,6 +493,7 @@
 	/* Regulator interface */
 	REGNODEMETHOD(regnode_init,		rk805_regnode_init),
 	REGNODEMETHOD(regnode_enable,		rk805_regnode_enable),
+	REGNODEMETHOD(regnode_status,		rk805_regnode_status),
 	REGNODEMETHOD(regnode_set_voltage,	rk805_regnode_set_voltage),
 	REGNODEMETHOD(regnode_get_voltage,	rk805_regnode_get_voltage),
 	REGNODEMETHOD(regnode_check_voltage,	regnode_method_check_voltage),