LXR linux/include/linux/i2c/tsc2007.h

   1#ifndef __LINUX_I2C_TSC2007_H
   2#define __LINUX_I2C_TSC2007_H
   3
   4/* linux/i2c/tsc2007.h */
   5
   6struct tsc2007_platform_data {
   7        u16     model;                          /* 2007. */
   8        u16     x_plate_ohms;   /* must be non-zero value */
   9        u16     max_rt; /* max. resistance above which samples are ignored */
  10        unsigned long poll_period; /* time (in ms) between samples */
  11        int     fuzzx; /* fuzz factor for X, Y and pressure axes */
  12        int     fuzzy;
  13        int     fuzzz;
  14
  15        int     (*get_pendown_state)(struct device *);
  16        /* If needed, clear 2nd level interrupt source */
  17        void    (*clear_penirq)(void);
  18        int     (*init_platform_hw)(void);
  19        void    (*exit_platform_hw)(void);
  20};
  21
  22#endif
  23