regulator: tps65910: Convert to get_voltage_sel

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 9 insertions, 25 deletions

diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c
index 3d9c54f8a88c..79bb0f39d793 100644
--- a/drivers/regulator/tps65910-regulator.c
+++ b/drivers/regulator/tps65910-regulator.c
@@ -620,10 +620,10 @@ static int tps65910_get_voltage_dcdc_sel(struct regulator_dev *dev)
         return -EINVAL;
 }
 
-static int tps65910_get_voltage(struct regulator_dev *dev)
+static int tps65910_get_voltage_sel(struct regulator_dev *dev)
 {
         struct tps65910_reg *pmic = rdev_get_drvdata(dev);
-        int reg, value, id = rdev_get_id(dev), voltage = 0;
+        int reg, value, id = rdev_get_id(dev);
 
         reg = pmic->get_ctrl_reg(id);
         if (reg < 0)
@@ -650,9 +650,7 @@ static int tps65910_get_voltage(struct regulator_dev *dev)
                 return -EINVAL;
         }
 
-        voltage = pmic->info[id]->voltage_table[value] * 1000;
-
-        return voltage;
+        return value;
 }
 
 static int tps65910_get_voltage_vdd3(struct regulator_dev *dev)
@@ -660,10 +658,10 @@ static int tps65910_get_voltage_vdd3(struct regulator_dev *dev)
         return 5 * 1000 * 1000;
 }
 
-static int tps65911_get_voltage(struct regulator_dev *dev)
+static int tps65911_get_voltage_sel(struct regulator_dev *dev)
 {
         struct tps65910_reg *pmic = rdev_get_drvdata(dev);
-        int step_mv, id = rdev_get_id(dev);
+        int id = rdev_get_id(dev);
         u8 value, reg;
 
         reg = pmic->get_ctrl_reg(id);
@@ -676,13 +674,6 @@ static int tps65911_get_voltage(struct regulator_dev *dev)
         case TPS65911_REG_LDO4:
                 value &= LDO1_SEL_MASK;
                 value >>= LDO_SEL_SHIFT;
-                /* The first 5 values of the selector correspond to 1V */
-                if (value < 5)
-                        value = 0;
-                else
-                        value -= 4;
-
-                step_mv = 50;
                 break;
         case TPS65911_REG_LDO3:
         case TPS65911_REG_LDO5:
@@ -691,23 +682,16 @@ static int tps65911_get_voltage(struct regulator_dev *dev)
         case TPS65911_REG_LDO8:
                 value &= LDO3_SEL_MASK;
                 value >>= LDO_SEL_SHIFT;
-                /* The first 3 values of the selector correspond to 1V */
-                if (value < 3)
-                        value = 0;
-                else
-                        value -= 2;
-
-                step_mv = 100;
                 break;
         case TPS65910_REG_VIO:
                 value &= LDO_SEL_MASK;
                 value >>= LDO_SEL_SHIFT;
-                return pmic->info[id]->voltage_table[value] * 1000;
+                break;
         default:
                 return -EINVAL;
         }
 
-        return (LDO_MIN_VOLT + value * step_mv) * 1000;
+        return value;
 }
 
 static int tps65910_set_voltage_dcdc_sel(struct regulator_dev *dev,
@@ -943,7 +927,7 @@ static struct regulator_ops tps65910_ops = {
         .enable_time            = tps65910_enable_time,
         .set_mode               = tps65910_set_mode,
         .get_mode               = tps65910_get_mode,
-        .get_voltage            = tps65910_get_voltage,
+        .get_voltage_sel        = tps65910_get_voltage_sel,
         .set_voltage_sel        = tps65910_set_voltage_sel,
         .list_voltage           = tps65910_list_voltage,
 };
@@ -955,7 +939,7 @@ static struct regulator_ops tps65911_ops = {
         .enable_time            = tps65910_enable_time,
         .set_mode               = tps65910_set_mode,
         .get_mode               = tps65910_get_mode,
-        .get_voltage            = tps65911_get_voltage,
+        .get_voltage_sel        = tps65911_get_voltage_sel,
         .set_voltage_sel        = tps65911_set_voltage_sel,
         .list_voltage           = tps65911_list_voltage,
 };