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Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/Kconfig2
-rw-r--r--drivers/regulator/mc13xxx-regulator-core.c7
2 files changed, 8 insertions, 1 deletions
diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index 485a9bc88ca9..e1d943619ab8 100644
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -187,7 +187,7 @@ config REGULATOR_PCAP
PCAP2 PMIC.
config REGULATOR_MC13XXX_CORE
- bool
+ tristate
config REGULATOR_MC13783
tristate "Support regulators on Freescale MC13783 PMIC"
diff --git a/drivers/regulator/mc13xxx-regulator-core.c b/drivers/regulator/mc13xxx-regulator-core.c
index 448e8f4cf41b..f53d31b950d4 100644
--- a/drivers/regulator/mc13xxx-regulator-core.c
+++ b/drivers/regulator/mc13xxx-regulator-core.c
@@ -89,6 +89,7 @@ int mc13xxx_regulator_list_voltage(struct regulator_dev *rdev,
return mc13xxx_regulators[id].voltages[selector];
}
+EXPORT_SYMBOL_GPL(mc13xxx_regulator_list_voltage);
int mc13xxx_get_best_voltage_index(struct regulator_dev *rdev,
int min_uV, int max_uV)
@@ -123,6 +124,7 @@ int mc13xxx_get_best_voltage_index(struct regulator_dev *rdev,
}
return bestindex;
}
+EXPORT_SYMBOL_GPL(mc13xxx_get_best_voltage_index);
static int mc13xxx_regulator_set_voltage(struct regulator_dev *rdev, int min_uV,
int max_uV, unsigned *selector)
@@ -185,6 +187,7 @@ struct regulator_ops mc13xxx_regulator_ops = {
.set_voltage = mc13xxx_regulator_set_voltage,
.get_voltage = mc13xxx_regulator_get_voltage,
};
+EXPORT_SYMBOL_GPL(mc13xxx_regulator_ops);
int mc13xxx_fixed_regulator_set_voltage(struct regulator_dev *rdev, int min_uV,
int max_uV, unsigned *selector)
@@ -202,6 +205,7 @@ int mc13xxx_fixed_regulator_set_voltage(struct regulator_dev *rdev, int min_uV,
else
return -EINVAL;
}
+EXPORT_SYMBOL_GPL(mc13xxx_fixed_regulator_set_voltage);
int mc13xxx_fixed_regulator_get_voltage(struct regulator_dev *rdev)
{
@@ -213,6 +217,7 @@ int mc13xxx_fixed_regulator_get_voltage(struct regulator_dev *rdev)
return mc13xxx_regulators[id].voltages[0];
}
+EXPORT_SYMBOL_GPL(mc13xxx_fixed_regulator_get_voltage);
struct regulator_ops mc13xxx_fixed_regulator_ops = {
.enable = mc13xxx_regulator_enable,
@@ -222,11 +227,13 @@ struct regulator_ops mc13xxx_fixed_regulator_ops = {
.set_voltage = mc13xxx_fixed_regulator_set_voltage,
.get_voltage = mc13xxx_fixed_regulator_get_voltage,
};
+EXPORT_SYMBOL_GPL(mc13xxx_fixed_regulator_ops);
int mc13xxx_sw_regulator_is_enabled(struct regulator_dev *rdev)
{
return 1;
}
+EXPORT_SYMBOL_GPL(mc13xxx_sw_regulator_is_enabled);
MODULE_LICENSE("GPL v2");
MODULE_AUTHOR("Yong Shen <yong.shen@linaro.org>");