1/* SPDX-License-Identifier: GPL-2.0-or-later */
2#ifndef __HID_ROCCAT_KONEPLUS_H
3#define __HID_ROCCAT_KONEPLUS_H
4
5/*
6 * Copyright (c) 2010 Stefan Achatz <erazor_de@users.sourceforge.net>
7 */
8
9/*
10 */
11
12#include <linux/types.h>
13
14enum {
15	KONEPLUS_SIZE_ACTUAL_PROFILE = 0x03,
16	KONEPLUS_SIZE_CONTROL = 0x03,
17	KONEPLUS_SIZE_FIRMWARE_WRITE = 0x0402,
18	KONEPLUS_SIZE_INFO = 0x06,
19	KONEPLUS_SIZE_MACRO = 0x0822,
20	KONEPLUS_SIZE_PROFILE_SETTINGS = 0x2b,
21	KONEPLUS_SIZE_PROFILE_BUTTONS = 0x4d,
22	KONEPLUS_SIZE_SENSOR = 0x06,
23	KONEPLUS_SIZE_TALK = 0x10,
24	KONEPLUS_SIZE_TCU = 0x04,
25	KONEPLUS_SIZE_TCU_IMAGE = 0x0404,
26};
27
28enum koneplus_control_requests {
29	KONEPLUS_CONTROL_REQUEST_PROFILE_SETTINGS = 0x80,
30	KONEPLUS_CONTROL_REQUEST_PROFILE_BUTTONS = 0x90,
31};
32
33struct koneplus_actual_profile {
34	uint8_t command; /* KONEPLUS_COMMAND_ACTUAL_PROFILE */
35	uint8_t size; /* always 3 */
36	uint8_t actual_profile; /* Range 0-4! */
37} __attribute__ ((__packed__));
38
39struct koneplus_info {
40	uint8_t command; /* KONEPLUS_COMMAND_INFO */
41	uint8_t size; /* always 6 */
42	uint8_t firmware_version;
43	uint8_t unknown[3];
44} __attribute__ ((__packed__));
45
46enum koneplus_commands {
47	KONEPLUS_COMMAND_ACTUAL_PROFILE = 0x5,
48	KONEPLUS_COMMAND_CONTROL = 0x4,
49	KONEPLUS_COMMAND_PROFILE_SETTINGS = 0x6,
50	KONEPLUS_COMMAND_PROFILE_BUTTONS = 0x7,
51	KONEPLUS_COMMAND_MACRO = 0x8,
52	KONEPLUS_COMMAND_INFO = 0x9,
53	KONEPLUS_COMMAND_TCU = 0xc,
54	KONEPLUS_COMMAND_TCU_IMAGE = 0xc,
55	KONEPLUS_COMMAND_E = 0xe,
56	KONEPLUS_COMMAND_SENSOR = 0xf,
57	KONEPLUS_COMMAND_TALK = 0x10,
58	KONEPLUS_COMMAND_FIRMWARE_WRITE = 0x1b,
59	KONEPLUS_COMMAND_FIRMWARE_WRITE_CONTROL = 0x1c,
60};
61
62enum koneplus_mouse_report_numbers {
63	KONEPLUS_MOUSE_REPORT_NUMBER_HID = 1,
64	KONEPLUS_MOUSE_REPORT_NUMBER_AUDIO = 2,
65	KONEPLUS_MOUSE_REPORT_NUMBER_BUTTON = 3,
66};
67
68struct koneplus_mouse_report_button {
69	uint8_t report_number; /* always KONEPLUS_MOUSE_REPORT_NUMBER_BUTTON */
70	uint8_t zero1;
71	uint8_t type;
72	uint8_t data1;
73	uint8_t data2;
74	uint8_t zero2;
75	uint8_t unknown[2];
76} __attribute__ ((__packed__));
77
78enum koneplus_mouse_report_button_types {
79	/* data1 = new profile range 1-5 */
80	KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_PROFILE = 0x20,
81
82	/* data1 = button number range 1-24; data2 = action */
83	KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_QUICKLAUNCH = 0x60,
84
85	/* data1 = button number range 1-24; data2 = action */
86	KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_TIMER = 0x80,
87
88	/* data1 = setting number range 1-5 */
89	KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_CPI = 0xb0,
90
91	/* data1 and data2 = range 0x1-0xb */
92	KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_SENSITIVITY = 0xc0,
93
94	/* data1 = 22 = next track...
95	 * data2 = action
96	 */
97	KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_MULTIMEDIA = 0xf0,
98	KONEPLUS_MOUSE_REPORT_TALK = 0xff,
99};
100
101enum koneplus_mouse_report_button_action {
102	KONEPLUS_MOUSE_REPORT_BUTTON_ACTION_PRESS = 0,
103	KONEPLUS_MOUSE_REPORT_BUTTON_ACTION_RELEASE = 1,
104};
105
106struct koneplus_roccat_report {
107	uint8_t type;
108	uint8_t data1;
109	uint8_t data2;
110	uint8_t profile;
111} __attribute__ ((__packed__));
112
113struct koneplus_device {
114	int actual_profile;
115
116	int roccat_claimed;
117	int chrdev_minor;
118
119	struct mutex koneplus_lock;
120};
121
122#endif
123