include/linux/mfd/tps6586x.h

   1 #ifndef __LINUX_MFD_TPS6586X_H
   2 #define __LINUX_MFD_TPS6586X_H
   3
   4 enum {
   5         TPS6586X_ID_SM_0,
   6         TPS6586X_ID_SM_1,
   7         TPS6586X_ID_SM_2,
   8         TPS6586X_ID_LDO_0,
   9         TPS6586X_ID_LDO_1,
  10         TPS6586X_ID_LDO_2,
  11         TPS6586X_ID_LDO_3,
  12         TPS6586X_ID_LDO_4,
  13         TPS6586X_ID_LDO_5,
  14         TPS6586X_ID_LDO_6,
  15         TPS6586X_ID_LDO_7,
  16         TPS6586X_ID_LDO_8,
  17         TPS6586X_ID_LDO_9,
  18         TPS6586X_ID_LDO_RTC,
  19 };
  20
  21 struct tps6586x_subdev_info {
  22         int             id;
  23         const char      *name;
  24         void            *platform_data;
  25 };
  26
  27 struct tps6586x_platform_data {
  28         int num_subdevs;
  29         struct tps6586x_subdev_info *subdevs;
  30
  31         int gpio_base;
  32 };
  33
  34 /*
  35  * NOTE: the functions below are not intended for use outside
  36  * of the TPS6586X sub-device drivers
  37  */
  38 extern int tps6586x_write(struct device *dev, int reg, uint8_t val);
  39 extern int tps6586x_writes(struct device *dev, int reg, int len, uint8_t *val);
  40 extern int tps6586x_read(struct device *dev, int reg, uint8_t *val);
  41 extern int tps6586x_reads(struct device *dev, int reg, int len, uint8_t *val);
  42 extern int tps6586x_set_bits(struct device *dev, int reg, uint8_t bit_mask);
  43 extern int tps6586x_clr_bits(struct device *dev, int reg, uint8_t bit_mask);
  44 extern int tps6586x_update(struct device *dev, int reg, uint8_t val,
  45                            uint8_t mask);
  46
  47 #endif /*__LINUX_MFD_TPS6586X_H */