| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * 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> |
| */ |
| |
| #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 */ |
