/* SPDX-License-Identifier: GPL-2.0 */
|
#ifndef __LINUX_I2C_TSC2007_H
|
#define __LINUX_I2C_TSC2007_H
|
|
/* linux/platform_data/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_period; /* time (in ms) between samples */
|
int fuzzx; /* fuzz factor for X, Y and pressure axes */
|
int fuzzy;
|
int fuzzz;
|
|
int (*get_pendown_state)(struct device *);
|
/* If needed, clear 2nd level interrupt source */
|
void (*clear_penirq)(void);
|
int (*init_platform_hw)(void);
|
void (*exit_platform_hw)(void);
|
};
|
|
#endif
|
