LXR linux/drivers/regulator/internal.h

   1/*
   2 * internal.h  --  Voltage/Current Regulator framework internal code
   3 *
   4 * Copyright 2007, 2008 Wolfson Microelectronics PLC.
   5 * Copyright 2008 SlimLogic Ltd.
   6 *
   7 * Author: Liam Girdwood <lrg@slimlogic.co.uk>
   8 *
   9 *  This program is free software; you can redistribute  it and/or modify it
  10 *  under  the terms of  the GNU General  Public License as published by the
  11 *  Free Software Foundation;  either version 2 of the  License, or (at your
  12 *  option) any later version.
  13 *
  14 */
  15
  16#ifndef __REGULATOR_INTERNAL_H
  17#define __REGULATOR_INTERNAL_H
  18
  19/*
  20 * struct regulator
  21 *
  22 * One for each consumer device.
  23 */
  24struct regulator {
  25        struct device *dev;
  26        struct list_head list;
  27        unsigned int always_on:1;
  28        unsigned int bypass:1;
  29        int uA_load;
  30        int min_uV;
  31        int max_uV;
  32        char *supply_name;
  33        struct device_attribute dev_attr;
  34        struct regulator_dev *rdev;
  35        struct dentry *debugfs;
  36};
  37
  38#ifdef CONFIG_OF
  39struct regulator_init_data *regulator_of_get_init_data(struct device *dev,
  40                                 const struct regulator_desc *desc,
  41                                 struct regulator_config *config,
  42                                 struct device_node **node);
  43#else
  44static inline struct regulator_init_data *
  45regulator_of_get_init_data(struct device *dev,
  46                           const struct regulator_desc *desc,
  47                           struct regulator_config *config,
  48                           struct device_node **node)
  49{
  50        return NULL;
  51}
  52#endif
  53
  54#endif
  55