LXR linux/include/linux/mfd/wm8400.h

   1/*
   2 * wm8400 client interface
   3 *
   4 * Copyright 2008 Wolfson Microelectronics plc
   5 *
   6 * This program is free software; you can redistribute it and/or modify
   7 * it under the terms of the GNU General Public License as published by
   8 * the Free Software Foundation; either version 2 of the License, or
   9 * (at your option) any later version.
  10 *
  11 * This program is distributed in the hope that it will be useful,
  12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 * GNU General Public License for more details.
  15 *
  16 * You should have received a copy of the GNU General Public License
  17 * along with this program; if not, write to the Free Software
  18 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  19 */
  20
  21#ifndef __LINUX_MFD_WM8400_H
  22#define __LINUX_MFD_WM8400_H
  23
  24#include <linux/regulator/machine.h>
  25
  26#define WM8400_LDO1  0
  27#define WM8400_LDO2  1
  28#define WM8400_LDO3  2
  29#define WM8400_LDO4  3
  30#define WM8400_DCDC1 4
  31#define WM8400_DCDC2 5
  32
  33struct wm8400_platform_data {
  34        int (*platform_init)(struct device *dev);
  35};
  36
  37int wm8400_register_regulator(struct device *dev, int reg,
  38                              struct regulator_init_data *initdata);
  39
  40#endif
  41