linux-surface/drivers/misc/ipts/ipts-hid.h
2017-08-10 13:49:11 -04:00

35 lines
1.1 KiB
C

/*
* Intel Precise Touch & Stylus HID definition
*
* Copyright (c) 2016, Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*/
#ifndef _IPTS_HID_H_
#define _IPTS_HID_H_
#define BUS_MEI 0x44
#if 0 /* TODO : we have special report ID. will implement them */
#define WRITE_CHANNEL_REPORT_ID 0xa
#define READ_CHANNEL_REPORT_ID 0xb
#define CONFIG_CHANNEL_REPORT_ID 0xd
#define VENDOR_INFO_REPORT_ID 0xF
#define SINGLE_TOUCH_REPORT_ID 0x40
#endif
int ipts_hid_init(ipts_info_t *ipts);
void ipts_hid_release(ipts_info_t *ipts);
int ipts_handle_hid_data(ipts_info_t *ipts,
touch_sensor_hid_ready_for_data_rsp_data_t *hid_rsp);
#endif /* _IPTS_HID_H_ */