162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Copyright (C) ST-Ericsson SA 2010 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Author: Bengt Jonsson <bengt.jonsson@stericsson.com> for ST-Ericsson, 662306a36Sopenharmony_ci * Jonas Aaberg <jonas.aberg@stericsson.com> for ST-Ericsson 762306a36Sopenharmony_ci */ 862306a36Sopenharmony_ci 962306a36Sopenharmony_ci#ifndef DBX500_REGULATOR_H 1062306a36Sopenharmony_ci#define DBX500_REGULATOR_H 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ci#include <linux/platform_device.h> 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_ci/** 1562306a36Sopenharmony_ci * struct dbx500_regulator_info - dbx500 regulator information 1662306a36Sopenharmony_ci * @desc: regulator description 1762306a36Sopenharmony_ci * @is_enabled: status of the regulator 1862306a36Sopenharmony_ci * @epod_id: id for EPOD (power domain) 1962306a36Sopenharmony_ci * @is_ramret: RAM retention switch for EPOD (power domain) 2062306a36Sopenharmony_ci * 2162306a36Sopenharmony_ci */ 2262306a36Sopenharmony_cistruct dbx500_regulator_info { 2362306a36Sopenharmony_ci struct regulator_desc desc; 2462306a36Sopenharmony_ci bool is_enabled; 2562306a36Sopenharmony_ci u16 epod_id; 2662306a36Sopenharmony_ci bool is_ramret; 2762306a36Sopenharmony_ci bool exclude_from_power_state; 2862306a36Sopenharmony_ci}; 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_civoid power_state_active_enable(void); 3162306a36Sopenharmony_ciint power_state_active_disable(void); 3262306a36Sopenharmony_ci 3362306a36Sopenharmony_ci 3462306a36Sopenharmony_ci#ifdef CONFIG_REGULATOR_DEBUG 3562306a36Sopenharmony_ciint ux500_regulator_debug_init(struct platform_device *pdev, 3662306a36Sopenharmony_ci struct dbx500_regulator_info *regulator_info, 3762306a36Sopenharmony_ci int num_regulators); 3862306a36Sopenharmony_ci 3962306a36Sopenharmony_ciint ux500_regulator_debug_exit(void); 4062306a36Sopenharmony_ci#else 4162306a36Sopenharmony_ci 4262306a36Sopenharmony_cistatic inline int ux500_regulator_debug_init(struct platform_device *pdev, 4362306a36Sopenharmony_ci struct dbx500_regulator_info *regulator_info, 4462306a36Sopenharmony_ci int num_regulators) 4562306a36Sopenharmony_ci{ 4662306a36Sopenharmony_ci return 0; 4762306a36Sopenharmony_ci} 4862306a36Sopenharmony_ci 4962306a36Sopenharmony_cistatic inline int ux500_regulator_debug_exit(void) 5062306a36Sopenharmony_ci{ 5162306a36Sopenharmony_ci return 0; 5262306a36Sopenharmony_ci} 5362306a36Sopenharmony_ci 5462306a36Sopenharmony_ci#endif 5562306a36Sopenharmony_ci#endif 56