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regulator: Make virtual consumer a bit more chatty

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This makes it easier to read the logs when doing testing.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
This commit is contained in:
Mark Brown 2009-06-17 15:45:07 +01:00 committed by Liam Girdwood
parent a07ac21714
commit a5d2abce43
1 changed files with 8 additions and 0 deletions
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8
drivers/regulator/virtual.c
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@ -34,6 +34,8 @@ static void update_voltage_constraints(struct device *dev,
if (data->min_uV && data->max_uV
&& data->min_uV <= data->max_uV) {
dev_dbg(dev, "Requesting %d-%duV\n",
data->min_uV, data->max_uV);
ret = regulator_set_voltage(data->regulator,
data->min_uV, data->max_uV);
if (ret != 0) {
@ -44,6 +46,7 @@ static void update_voltage_constraints(struct device *dev,
}
if (data->min_uV && data->max_uV && !data->enabled) {
dev_dbg(dev, "Enabling regulator\n");
ret = regulator_enable(data->regulator);
if (ret == 0)
data->enabled = 1;
@ -53,6 +56,7 @@ static void update_voltage_constraints(struct device *dev,
}
if (!(data->min_uV && data->max_uV) && data->enabled) {
dev_dbg(dev, "Disabling regulator\n");
ret = regulator_disable(data->regulator);
if (ret == 0)
data->enabled = 0;
@ -69,6 +73,8 @@ static void update_current_limit_constraints(struct device *dev,
if (data->max_uA
&& data->min_uA <= data->max_uA) {
dev_dbg(dev, "Requesting %d-%duA\n",
data->min_uA, data->max_uA);
ret = regulator_set_current_limit(data->regulator,
data->min_uA, data->max_uA);
if (ret != 0) {
@ -80,6 +86,7 @@ static void update_current_limit_constraints(struct device *dev,
}
if (data->max_uA && !data->enabled) {
dev_dbg(dev, "Enabling regulator\n");
ret = regulator_enable(data->regulator);
if (ret == 0)
data->enabled = 1;
@ -89,6 +96,7 @@ static void update_current_limit_constraints(struct device *dev,
}
if (!(data->min_uA && data->max_uA) && data->enabled) {
dev_dbg(dev, "Disabling regulator\n");
ret = regulator_disable(data->regulator);
if (ret == 0)
data->enabled = 0;