/* SPDX-License-Identifier: GPL-2.0-only *//* * Copyright (c) 2014 Sebastian Reichel <sre@kernel.org> */ #ifndef _TOUCHSCREEN_H#define _TOUCHSCREEN_H struct input_dev;struct input_mt_pos; struct touchscreen_properties {	unsigned int max_x;	unsigned int max_y;	bool invert_x;	bool invert_y;	bool swap_x_y;}; void touchscreen_parse_properties(struct input_dev *input, bool multitouch,				  struct touchscreen_properties *prop); void touchscreen_set_mt_pos(struct input_mt_pos *pos,			    const struct touchscreen_properties *prop,			    unsigned int x, unsigned int y); void touchscreen_report_pos(struct input_dev *input,			    const struct touchscreen_properties *prop,			    unsigned int x, unsigned int y,			    bool multitouch); #endif