2 * National Semiconductors LP3971 PMIC chip client interface
4 * Copyright (C) 2009 Samsung Electronics
5 * Author: Marek Szyprowski <m.szyprowski@samsung.com>
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.
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.
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.
24 #ifndef __LINUX_REGULATOR_LP3971_H
25 #define __LINUX_REGULATOR_LP3971_H
27 #include <linux/regulator/machine.h>
35 #define LP3971_DCDC1 5
36 #define LP3971_DCDC2 6
37 #define LP3971_DCDC3 7
39 #define LP3971_NUM_REGULATORS 8
41 struct lp3971_regulator_subdev {
43 struct regulator_init_data *initdata;
46 struct lp3971_platform_data {
48 struct lp3971_regulator_subdev *regulators;