summaryrefslogtreecommitdiff
path: root/drivers/regulator/fixed.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/regulator/fixed.c')
-rw-r--r--drivers/regulator/fixed.c38
1 files changed, 6 insertions, 32 deletions
diff --git a/drivers/regulator/fixed.c b/drivers/regulator/fixed.c
index 7610920014d7..5ea64b94341c 100644
--- a/drivers/regulator/fixed.c
+++ b/drivers/regulator/fixed.c
@@ -34,7 +34,6 @@
struct fixed_voltage_data {
struct regulator_desc desc;
struct regulator_dev *dev;
- int microvolts;
};
@@ -108,30 +107,7 @@ of_get_fixed_voltage_config(struct device *dev)
return config;
}
-static int fixed_voltage_get_voltage(struct regulator_dev *dev)
-{
- struct fixed_voltage_data *data = rdev_get_drvdata(dev);
-
- if (data->microvolts)
- return data->microvolts;
- else
- return -EINVAL;
-}
-
-static int fixed_voltage_list_voltage(struct regulator_dev *dev,
- unsigned selector)
-{
- struct fixed_voltage_data *data = rdev_get_drvdata(dev);
-
- if (selector != 0)
- return -EINVAL;
-
- return data->microvolts;
-}
-
static struct regulator_ops fixed_voltage_ops = {
- .get_voltage = fixed_voltage_get_voltage,
- .list_voltage = fixed_voltage_list_voltage,
};
static int reg_fixed_voltage_probe(struct platform_device *pdev)
@@ -186,23 +162,21 @@ static int reg_fixed_voltage_probe(struct platform_device *pdev)
if (config->microvolts)
drvdata->desc.n_voltages = 1;
- drvdata->microvolts = config->microvolts;
+ drvdata->desc.fixed_uV = config->microvolts;
if (config->gpio >= 0)
cfg.ena_gpio = config->gpio;
cfg.ena_gpio_invert = !config->enable_high;
if (config->enabled_at_boot) {
- if (config->enable_high) {
+ if (config->enable_high)
cfg.ena_gpio_flags |= GPIOF_OUT_INIT_HIGH;
- } else {
+ else
cfg.ena_gpio_flags |= GPIOF_OUT_INIT_LOW;
- }
} else {
- if (config->enable_high) {
+ if (config->enable_high)
cfg.ena_gpio_flags |= GPIOF_OUT_INIT_LOW;
- } else {
+ else
cfg.ena_gpio_flags |= GPIOF_OUT_INIT_HIGH;
- }
}
if (config->gpio_is_open_drain)
cfg.ena_gpio_flags |= GPIOF_OPEN_DRAIN;
@@ -222,7 +196,7 @@ static int reg_fixed_voltage_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, drvdata);
dev_dbg(&pdev->dev, "%s supplying %duV\n", drvdata->desc.name,
- drvdata->microvolts);
+ drvdata->desc.fixed_uV);
return 0;