1 /* 2 * National Semiconductors LP3971 PMIC chip client interface 3 * 4 * Copyright (C) 2009 Samsung Electronics 5 * Author: Marek Szyprowski <m.szyprowski@samsung.com> 6 * 7 * Based on wm8400.h 8 * 9 * This program is free software; you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License as published by 11 * the Free Software Foundation; either version 2 of the License, or 12 * (at your option) any later version. 13 * 14 * This program is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 * GNU General Public License for more details. 18 * 19 * You should have received a copy of the GNU General Public License 20 * along with this program; if not, write to the Free Software 21 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 22 */ 23 24 #ifndef __LINUX_REGULATOR_LP3971_H 25 #define __LINUX_REGULATOR_LP3971_H 26 27 #include <linux/regulator/machine.h> 28 29 #define LP3971_LDO1 0 30 #define LP3971_LDO2 1 31 #define LP3971_LDO3 2 32 #define LP3971_LDO4 3 33 #define LP3971_LDO5 4 34 35 #define LP3971_DCDC1 5 36 #define LP3971_DCDC2 6 37 #define LP3971_DCDC3 7 38 39 #define LP3971_NUM_REGULATORS 8 40 41 struct lp3971_regulator_subdev { 42 int id; 43 struct regulator_init_data *initdata; 44 }; 45 46 struct lp3971_platform_data { 47 int num_regulators; 48 struct lp3971_regulator_subdev *regulators; 49 }; 50 51 #endif 52