root/drivers/mfd/madera.h

INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * MFD internals for Cirrus Logic Madera codecs
   4  *
   5  * Copyright 2015-2018 Cirrus Logic
   6  */
   7 
   8 #ifndef MADERA_MFD_H
   9 #define MADERA_MFD_H
  10 
  11 #include <linux/of.h>
  12 #include <linux/pm.h>
  13 
  14 struct madera;
  15 
  16 extern const struct dev_pm_ops madera_pm_ops;
  17 extern const struct of_device_id madera_of_match[];
  18 
  19 int madera_dev_init(struct madera *madera);
  20 int madera_dev_exit(struct madera *madera);
  21 
  22 const char *madera_name_from_type(enum madera_type type);
  23 
  24 extern const struct regmap_config cs47l15_16bit_spi_regmap;
  25 extern const struct regmap_config cs47l15_32bit_spi_regmap;
  26 extern const struct regmap_config cs47l15_16bit_i2c_regmap;
  27 extern const struct regmap_config cs47l15_32bit_i2c_regmap;
  28 int cs47l15_patch(struct madera *madera);
  29 
  30 extern const struct regmap_config cs47l35_16bit_spi_regmap;
  31 extern const struct regmap_config cs47l35_32bit_spi_regmap;
  32 extern const struct regmap_config cs47l35_16bit_i2c_regmap;
  33 extern const struct regmap_config cs47l35_32bit_i2c_regmap;
  34 int cs47l35_patch(struct madera *madera);
  35 
  36 extern const struct regmap_config cs47l85_16bit_spi_regmap;
  37 extern const struct regmap_config cs47l85_32bit_spi_regmap;
  38 extern const struct regmap_config cs47l85_16bit_i2c_regmap;
  39 extern const struct regmap_config cs47l85_32bit_i2c_regmap;
  40 int cs47l85_patch(struct madera *madera);
  41 
  42 extern const struct regmap_config cs47l90_16bit_spi_regmap;
  43 extern const struct regmap_config cs47l90_32bit_spi_regmap;
  44 extern const struct regmap_config cs47l90_16bit_i2c_regmap;
  45 extern const struct regmap_config cs47l90_32bit_i2c_regmap;
  46 int cs47l90_patch(struct madera *madera);
  47 
  48 extern const struct regmap_config cs47l92_16bit_spi_regmap;
  49 extern const struct regmap_config cs47l92_32bit_spi_regmap;
  50 extern const struct regmap_config cs47l92_16bit_i2c_regmap;
  51 extern const struct regmap_config cs47l92_32bit_i2c_regmap;
  52 int cs47l92_patch(struct madera *madera);
  53 
  54 #endif