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authorAmit Daniel Kachhap <amit.daniel@samsung.com>2012-12-10 18:19:40 +0530
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-12-11 12:44:05 +0900
commitda130ab2dfd5201d5c09e83882f30d62f29ab5f5 (patch)
treede9159b9db7c64a1db598f659a816c6ecc5404a4 /drivers/regulator/s5m8767.c
parent9bb096ff375f41e4c22000fd21f0ed01e2348c3e (diff)
downloadlinaro-lsk-da130ab2dfd5201d5c09e83882f30d62f29ab5f5.tar.gz
regulator: s5m8767: Fix to read the first DVS register.
This patch modifies the DVS register read function to select correct DVS1 register. This change is required because the GPIO select pin is 000 in unintialized state and hence selects the DVS1 register. Signed-off-by: Amit Daniel Kachhap <amit.daniel@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/s5m8767.c')
-rw-r--r--drivers/regulator/s5m8767.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/regulator/s5m8767.c b/drivers/regulator/s5m8767.c
index 213c18b58dd..4afca9d570d 100644
--- a/drivers/regulator/s5m8767.c
+++ b/drivers/regulator/s5m8767.c
@@ -272,17 +272,17 @@ static int s5m8767_get_voltage_register(struct regulator_dev *rdev, int *_reg)
reg = S5M8767_REG_BUCK1CTRL2;
break;
case S5M8767_BUCK2:
- reg = S5M8767_REG_BUCK2DVS2;
+ reg = S5M8767_REG_BUCK2DVS1;
if (s5m8767->buck2_gpiodvs)
reg += s5m8767->buck_gpioindex;
break;
case S5M8767_BUCK3:
- reg = S5M8767_REG_BUCK3DVS2;
+ reg = S5M8767_REG_BUCK3DVS1;
if (s5m8767->buck3_gpiodvs)
reg += s5m8767->buck_gpioindex;
break;
case S5M8767_BUCK4:
- reg = S5M8767_REG_BUCK4DVS2;
+ reg = S5M8767_REG_BUCK4DVS1;
if (s5m8767->buck4_gpiodvs)
reg += s5m8767->buck_gpioindex;
break;