linux-stable/include/linux/regulator/userspace-consumer.h
Zev Weiss 5c51d4afcf
regulator: userspace-consumer: Handle regulator-output DT nodes
In addition to adding some fairly simple OF support code, we make some
slight adjustments to the userspace-consumer driver to properly
support use with regulator-output hardware:

 - We now do an exclusive get of the supply regulators so as to
   prevent regulator_init_complete_work from automatically disabling
   them.

 - Instead of assuming that the supply is initially disabled, we now
   query its state to determine the initial value of drvdata->enabled.

Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Link: https://lore.kernel.org/r/20221031233704.22575-4-zev@bewilderbeest.net
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-11-03 13:35:06 +00:00

27 lines
696 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __REGULATOR_PLATFORM_CONSUMER_H_
#define __REGULATOR_PLATFORM_CONSUMER_H_
struct regulator_consumer_supply;
/**
* struct regulator_userspace_consumer_data - line consumer
* initialisation data.
*
* @name: Name for the consumer line
* @num_supplies: Number of supplies feeding the line
* @supplies: Supplies configuration.
* @init_on: Set if the regulators supplying the line should be
* enabled during initialisation
*/
struct regulator_userspace_consumer_data {
const char *name;
int num_supplies;
struct regulator_bulk_data *supplies;
bool init_on;
bool no_autoswitch;
};
#endif /* __REGULATOR_PLATFORM_CONSUMER_H_ */