path: root/include/linux/regulator/tps51632-regulator.h

/*
 * tps51632-regulator.h -- TPS51632 regulator
 *
 * Interface for regulator driver for TPS51632 3-2-1 Phase D-Cap Step Down
 * Driverless Controller with serial VID control and DVFS.
 *
 * Copyright (C) 2012 NVIDIA Corporation

 * Author: Laxman Dewangan <ldewangan@nvidia.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA	02110-1301, USA.
 *
 */

#ifndef __LINUX_REGULATOR_TPS51632_H
#define __LINUX_REGULATOR_TPS51632_H

/*
 * struct tps51632_regulator_platform_data - tps51632 regulator platform data.
 *
 * @reg_init_data: The regulator init data.
 * @enable_pwm_dvfs: Enable PWM DVFS or not.
 * @dvfs_step_20mV: Step for DVFS is 20mV or 10mV.
 * @max_voltage_uV: Maximum possible voltage in PWM-DVFS mode.
 * @base_voltage_uV: Base voltage when PWM-DVFS enabled.
 */
struct tps51632_regulator_platform_data {
	struct regulator_init_data *reg_init_data;
	bool enable_pwm_dvfs;
	bool dvfs_step_20mV;
	int max_voltage_uV;
	int base_voltage_uV;
};

#endif /* __LINUX_REGULATOR_TPS51632_H */