kernel/linux.git/include/linux/regulator/consumer.h, branch v3.10.42

regulator: core: Mark all get and enable calls as __must_check

2013-03-04T02:35:58+00:00

It's generally important that devices have power when they expect it so drivers really ought to be checking for errors on the power up paths. Signed-off-by: Mark Brown

Merge remote-tracking branch 'regulator/topic/tol' into regulator-next

2012-12-10T03:43:22+00:00

Merge remote-tracking branch 'regulator/topic/stub' into regulator-next

2012-12-10T03:43:20+00:00

regulators: add regulator_can_change_voltage() function

2012-12-06T06:13:34+00:00

Introduce a regulator_can_change_voltage() function for the subsytems or drivers which might check if applying voltage change is possible and use special workaround code when the driver is used with fixed regulators or regulators with disabled ability to change the voltage. Signed-off-by: Marek Szyprowski Signed-off-by: Mark Brown

regulator: add missing prototype for regulator_is_supported_voltage

2012-11-21T10:03:12+00:00

avoids needs for CONFIG_REGULATOR in sdhci.c Signed-off-by: Philip Rakity Reviewed-by: Eric Miao Signed-off-by: Eric Miao Signed-off-by: Mark Brown

regulator: core: Add regulator_is_supported_voltage_tol()

2012-11-14T10:41:14+00:00

If consumers wish to set voltages based on a tolerance it stands to reason that they will also want to query for support in the same manner. Signed-off-by: Mark Brown Acked-by: Liam Girdwood

Merge remote-tracking branches 'regulator/topic/core', 'regulator/topic/bypass', 'regulator/topic/tol', 'regulator/topic/drivers' and 'regulator/topic/tps6586x' into regulator-next

2012-09-28T13:45:07+00:00

regulator: core: Support bypass mode

2012-09-10T03:25:10+00:00

Many regulators support a bypass mode where they simply switch their input supply to the output. This is mainly used in low power retention states where power consumption is extremely low so higher voltage or less clean supplies can be used. Support this by providing ops for the drivers and a consumer API which allows the device to be put into bypass mode if all consumers enable it and the machine enables permission for this. This is not supported as a mode since the existing modes are rarely used due to fuzzy definition and mostly redundant with modern hardware which is able to respond promptly to load changes. Signed-off-by: Mark Brown Reviewed-by: Graeme Gregory

regulator: add a new API regulator_set_voltage_tol()

2012-08-08T13:34:41+00:00

There are some use cases where a voltage range could be reasonably specified by a target voltage and tolerance. Add a new API regulator_set_voltage_tol() wrapping regulator_set_voltage() call to ease the users. Signed-off-by: Shawn Guo Signed-off-by: Mark Brown

regulator: add missing defintion regulator_is_supported_voltage

2012-07-01T18:10:19+00:00

This definition is missing when CONFIG_REGULATOR is not defined. This causes compiler errors when compiling sdhci.c. This can be worked around by adding #ifdef CONFIG_REGULATOR .. #endif but since other definitions are there we have defined the missing definition Signed-off-by: Philip Rakity Signed-off-by: Mark Brown