LXR linux/include/linux/regulator/lp3971.h

   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
  41struct lp3971_regulator_subdev {
  42        int id;
  43        struct regulator_init_data *initdata;
  44};
  45
  46struct lp3971_platform_data {
  47        int num_regulators;
  48        struct lp3971_regulator_subdev *regulators;
  49};
  50
  51#endif
  52