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power: regulator: Introduce regulator_set_value_force function

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In case we want to force a particular value on a regulator
irrespective of the min/max constraints for testing purposes
one can call regulator_set_value_force function.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Keerthy
2016-10-26 13:42:30 +05:30
committed by Simon Glass
parent 543bd27353
commit 2f5d532f3b
3 changed files with 28 additions and 1 deletions
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include/power/regulator.h
+10
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@@ -260,6 +260,16 @@ int regulator_get_value(struct udevice *dev);
*/
int regulator_set_value(struct udevice *dev, int uV);
/**
* regulator_set_value_force: set the microvoltage value of a given regulator
* without any min-,max condition check
*
* @dev - pointer to the regulator device
* @uV - the output value to set [micro Volts]
* @return - 0 on success or -errno val if fails
*/
int regulator_set_value_force(struct udevice *dev, int uV);
/**
* regulator_get_current: get microampere value of a given regulator
*