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yaml
---
r: 302125
b: refs/heads/master
c: 6f43c38
h: refs/heads/master
i:
  302123: 7abdc15
v: v3
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Axel Lin authored and Mark Brown committed Apr 1, 2012
1 parent 78396d2 commit b935032
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Showing 2 changed files with 8 additions and 7 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 6ea67d04b6d4b5e2bf8d276ceb801e03d7f22910
refs/heads/master: 6f43c3809ec35c04c03f428d8b71121c13d2434e
13 changes: 7 additions & 6 deletions trunk/drivers/regulator/max8997.c
Original file line number Diff line number Diff line change
Expand Up @@ -320,6 +320,7 @@ static int max8997_reg_disable(struct regulator_dev *rdev)
static int max8997_get_voltage_register(struct regulator_dev *rdev,
int *_reg, int *_shift, int *_mask)
{
struct max8997_data *max8997 = rdev_get_drvdata(rdev);
int rid = rdev_get_id(rdev);
int reg, shift = 0, mask = 0x3f;

Expand All @@ -329,9 +330,13 @@ static int max8997_get_voltage_register(struct regulator_dev *rdev,
break;
case MAX8997_BUCK1:
reg = MAX8997_REG_BUCK1DVS1;
if (max8997->buck1_gpiodvs)
reg += max8997->buck125_gpioindex;
break;
case MAX8997_BUCK2:
reg = MAX8997_REG_BUCK2DVS1;
if (max8997->buck2_gpiodvs)
reg += max8997->buck125_gpioindex;
break;
case MAX8997_BUCK3:
reg = MAX8997_REG_BUCK3DVS;
Expand All @@ -341,6 +346,8 @@ static int max8997_get_voltage_register(struct regulator_dev *rdev,
break;
case MAX8997_BUCK5:
reg = MAX8997_REG_BUCK5DVS1;
if (max8997->buck5_gpiodvs)
reg += max8997->buck125_gpioindex;
break;
case MAX8997_BUCK7:
reg = MAX8997_REG_BUCK7DVS;
Expand Down Expand Up @@ -381,18 +388,12 @@ static int max8997_get_voltage(struct regulator_dev *rdev)
struct max8997_data *max8997 = rdev_get_drvdata(rdev);
struct i2c_client *i2c = max8997->iodev->i2c;
int reg, shift, mask, ret;
int rid = rdev_get_id(rdev);
u8 val;

ret = max8997_get_voltage_register(rdev, &reg, &shift, &mask);
if (ret)
return ret;

if ((rid == MAX8997_BUCK1 && max8997->buck1_gpiodvs) ||
(rid == MAX8997_BUCK2 && max8997->buck2_gpiodvs) ||
(rid == MAX8997_BUCK5 && max8997->buck5_gpiodvs))
reg += max8997->buck125_gpioindex;

ret = max8997_read_reg(i2c, reg, &val);
if (ret)
return ret;
Expand Down

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