drivers/mfd/arizona.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * wm5102.h  --  WM5102 MFD internals
   4  *
   5  * Copyright 2012 Wolfson Microelectronics plc
   6  *
   7  * Author: Mark Brown <broonie@opensource.wolfsonmicro.com>
   8  */
   9
  10 #ifndef _WM5102_H
  11 #define _WM5102_H
  12
  13 #include <linux/of.h>
  14 #include <linux/regmap.h>
  15 #include <linux/pm.h>
  16
  17 extern const struct regmap_config wm5102_i2c_regmap;
  18 extern const struct regmap_config wm5102_spi_regmap;
  19
  20 extern const struct regmap_config wm5110_i2c_regmap;
  21 extern const struct regmap_config wm5110_spi_regmap;
  22
  23 extern const struct regmap_config cs47l24_spi_regmap;
  24
  25 extern const struct regmap_config wm8997_i2c_regmap;
  26
  27 extern const struct regmap_config wm8998_i2c_regmap;
  28
  29 extern const struct dev_pm_ops arizona_pm_ops;
  30
  31 extern const struct of_device_id arizona_of_match[];
  32
  33 extern const struct regmap_irq_chip wm5102_aod;
  34 extern const struct regmap_irq_chip wm5102_irq;
  35
  36 extern const struct regmap_irq_chip wm5110_aod;
  37 extern const struct regmap_irq_chip wm5110_irq;
  38 extern const struct regmap_irq_chip wm5110_revd_irq;
  39
  40 extern const struct regmap_irq_chip cs47l24_irq;
  41
  42 extern const struct regmap_irq_chip wm8997_aod;
  43 extern const struct regmap_irq_chip wm8997_irq;
  44
  45 extern struct regmap_irq_chip wm8998_aod;
  46 extern struct regmap_irq_chip wm8998_irq;
  47
  48 int arizona_dev_init(struct arizona *arizona);
  49 int arizona_dev_exit(struct arizona *arizona);
  50 int arizona_irq_init(struct arizona *arizona);
  51 int arizona_irq_exit(struct arizona *arizona);
  52
  53 #ifdef CONFIG_OF
  54 unsigned long arizona_of_get_type(struct device *dev);
  55 #else
  56 static inline unsigned long arizona_of_get_type(struct device *dev)
  57 {
  58         return 0;
  59 }
  60 #endif
  61
  62 #endif