LXR linux/include/linux/platform

   1/* SPDX-License-Identifier: GPL-2.0 */
   2#ifndef __LINUX_I2C_TSC2007_H
   3#define __LINUX_I2C_TSC2007_H
   4
   5/* linux/platform_data/tsc2007.h */
   6
   7struct tsc2007_platform_data {
   8        u16     model;                          /* 2007. */
   9        u16     x_plate_ohms;   /* must be non-zero value */
  10        u16     max_rt; /* max. resistance above which samples are ignored */
  11        unsigned long poll_period; /* time (in ms) between samples */
  12        int     fuzzx; /* fuzz factor for X, Y and pressure axes */
  13        int     fuzzy;
  14        int     fuzzz;
  15
  16        int     (*get_pendown_state)(struct device *);
  17        /* If needed, clear 2nd level interrupt source */
  18        void    (*clear_penirq)(void);
  19        int     (*init_platform_hw)(void);
  20        void    (*exit_platform_hw)(void);
  21};
  22
  23#endif
  24