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 */ 15 struct touchscreen_init_data { 16 int poll_period; /* ms */ 17 __u16 min_pressure; /* min reading to be treated as a touch */ 18 __u16 vendor; 19 __u16 product; 20 __u16 version; 21 }; 22 23 #endif /* __LINUX_I2C_TPS6507X_TS_H */ 24