diff --git a/drivers/power/twl4030.c b/drivers/power/twl4030.c
index 4a4ddeb..36b2144 100644
--- a/drivers/power/twl4030.c
+++ b/drivers/power/twl4030.c
@@ -65,13 +65,23 @@
 void twl4030_pmrecv_vsel_cfg(u8 vsel_reg, u8 vsel_val,
 				u8 dev_grp, u8 dev_grp_sel)
 {
-	/* Select the Device Group */
-	twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, dev_grp_sel,
-				dev_grp);
+	int ret;
 
 	/* Select the Voltage */
-	twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, vsel_val,
+	ret = twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, vsel_val,
 				vsel_reg);
+	if (ret != 0) {
+		printf("Could could not write vsel to reg %02x (%d)\n",
+			vsel_reg, ret);
+		return;
+	}
+
+	/* Select the Device Group (enable the supply if dev_grp_sel != 0) */
+	ret = twl4030_i2c_write_u8(TWL4030_CHIP_PM_RECEIVER, dev_grp_sel,
+				dev_grp);
+	if (ret != 0)
+		printf("Could could not write grp_sel to reg %02x (%d)\n",
+			dev_grp, ret);
 }
 
 void twl4030_power_init(void)