1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Copyright (C) ST-Ericsson SA 2010 4 * 5 * Author: Bengt Jonsson <bengt.jonsson@stericsson.com> for ST-Ericsson, 6 * Jonas Aaberg <jonas.aberg@stericsson.com> for ST-Ericsson 7 */ 8 9 #ifndef DBX500_REGULATOR_H 10 #define DBX500_REGULATOR_H 11 12 #include <linux/platform_device.h> 13 14 /** 15 * struct dbx500_regulator_info - dbx500 regulator information 16 * @desc: regulator description 17 * @is_enabled: status of the regulator 18 * @epod_id: id for EPOD (power domain) 19 * @is_ramret: RAM retention switch for EPOD (power domain) 20 * 21 */ 22 struct dbx500_regulator_info { 23 struct regulator_desc desc; 24 bool is_enabled; 25 u16 epod_id; 26 bool is_ramret; 27 bool exclude_from_power_state; 28 }; 29 30 void power_state_active_enable(void); 31 int power_state_active_disable(void); 32 33 34 #ifdef CONFIG_REGULATOR_DEBUG 35 int ux500_regulator_debug_init(struct platform_device *pdev, 36 struct dbx500_regulator_info *regulator_info, 37 int num_regulators); 38 39 int ux500_regulator_debug_exit(void); 40 #else 41 42 static inline int ux500_regulator_debug_init(struct platform_device *pdev, 43 struct dbx500_regulator_info *regulator_info, 44 int num_regulators) 45 { 46 return 0; 47 } 48 49 static inline int ux500_regulator_debug_exit(void) 50 { 51 return 0; 52 } 53 54 #endif 55 #endif 56