1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/regulator/tps65023-regulator.c b/drivers/regulator/tps65023-regulator.c
index a81abd4871ba..b912daae9fa0 100644
--- a/drivers/regulator/tps65023-regulator.c
+++ b/drivers/regulator/tps65023-regulator.c
@@ -70,6 +70,13 @@
 #define TPS65023_REG_CTRL2_DCDC1        BIT(2)
 #define TPS65023_REG_CTRL2_DCDC3        BIT(0)
 
+/* REG_CTRL2 bitfields */
+#define TPS65023_REG_CTRL2_GO           BIT(7)
+#define TPS65023_REG_CTRL2_CORE_ADJ     BIT(6)
+#define TPS65023_REG_CTRL2_DCDC2        BIT(2)
+#define TPS65023_REG_CTRL2_DCDC1        BIT(1)
+#define TPS65023_REG_CTRL2_DCDC3        BIT(0)
+
 /* LDO_CTRL bitfields */
 #define TPS65023_LDO_CTRL_LDOx_SHIFT(ldo_id)    ((ldo_id)*4)
 #define TPS65023_LDO_CTRL_LDOx_MASK(ldo_id)     (0xF0 >> ((ldo_id)*4))
@@ -486,6 +493,10 @@ static int __devinit tps_65023_probe(struct i2c_client *client,
         tps_65023_clear_bits(tps, TPS65023_REG_CON_CTRL2,
                                                 TPS65023_REG_CTRL2_CORE_ADJ);
 
+        /* Enable setting output voltage by I2C */
+        tps_65023_clear_bits(tps, TPS65023_REG_CON_CTRL2,
+                                                TPS65023_REG_CTRL2_CORE_ADJ);
+
         return 0;
 
  fail: