LXR linux/include/linux/input/tps6507x-ts.h

   1/* linux/i2c/tps6507x-ts.h
   2 *
   3 * Functions to access TPS65070 touch screen chip.
   4 *
   5 * Copyright (c) 2009 RidgeRun (todd.fischer@ridgerun.com)
   6 *
   7 *
   8 *  For licencing details see kernel-base/COPYING
   9 */
  10
  11#ifndef __LINUX_I2C_TPS6507X_TS_H
  12#define __LINUX_I2C_TPS6507X_TS_H
  13
  14/* Board specific touch screen initial values */
  15struct touchscreen_init_data {
  16        int     poll_period;    /* ms */
  17        int     vref;           /* non-zero to leave vref on */
  18        __u16   min_pressure;   /* min reading to be treated as a touch */
  19        __u16   vendor;
  20        __u16   product;
  21        __u16   version;
  22};
  23
  24#endif /*  __LINUX_I2C_TPS6507X_TS_H */
  25