tsc2007.h

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#ifndef __LINUX_I2C_TSC2007_H
#define __LINUX_I2C_TSC2007_H

/* linux/i2c/tsc2007.h */

struct tsc2007_platform_data {
    u16 model;              /* 2007. */
    u16 x_plate_ohms;   /* must be non-zero value */
    u16 max_rt; /* max. resistance above which samples are ignored */
    unsigned long poll_delay; /* delay (in ms) after pen-down event
                     before polling starts */
    unsigned long poll_period; /* time (in ms) between samples */
    int fuzzx; /* fuzz factor for X, Y and pressure axes */
    int fuzzy;
    int fuzzz;

    int (*get_pendown_state)(void);
    void    (*clear_penirq)(void);      /* If needed, clear 2nd level
                           interrupt source */
    int (*init_platform_hw)(void);
    void    (*exit_platform_hw)(void);
};

#endif