1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
2 | #ifndef __HID_ROCCAT_ISKU_H |
3 | #define __HID_ROCCAT_ISKU_H |
4 | |
5 | /* |
6 | * Copyright (c) 2011 Stefan Achatz <erazor_de@users.sourceforge.net> |
7 | */ |
8 | |
9 | /* |
10 | */ |
11 | |
12 | #include <linux/types.h> |
13 | |
14 | enum { |
15 | ISKU_SIZE_CONTROL = 0x03, |
16 | ISKU_SIZE_INFO = 0x06, |
17 | ISKU_SIZE_KEY_MASK = 0x06, |
18 | ISKU_SIZE_KEYS_FUNCTION = 0x29, |
19 | ISKU_SIZE_KEYS_EASYZONE = 0x41, |
20 | ISKU_SIZE_KEYS_MEDIA = 0x1d, |
21 | ISKU_SIZE_KEYS_THUMBSTER = 0x17, |
22 | ISKU_SIZE_KEYS_MACRO = 0x23, |
23 | ISKU_SIZE_KEYS_CAPSLOCK = 0x06, |
24 | ISKU_SIZE_LAST_SET = 0x14, |
25 | ISKU_SIZE_LIGHT = 0x10, |
26 | ISKU_SIZE_MACRO = 0x823, |
27 | ISKU_SIZE_RESET = 0x03, |
28 | ISKU_SIZE_TALK = 0x10, |
29 | ISKU_SIZE_TALKFX = 0x10, |
30 | }; |
31 | |
32 | enum { |
33 | ISKU_PROFILE_NUM = 5, |
34 | ISKU_USB_INTERFACE_PROTOCOL = 0, |
35 | }; |
36 | |
37 | struct isku_actual_profile { |
38 | uint8_t command; /* ISKU_COMMAND_ACTUAL_PROFILE */ |
39 | uint8_t size; /* always 3 */ |
40 | uint8_t actual_profile; |
41 | } __packed; |
42 | |
43 | enum isku_commands { |
44 | ISKU_COMMAND_CONTROL = 0x4, |
45 | ISKU_COMMAND_ACTUAL_PROFILE = 0x5, |
46 | ISKU_COMMAND_KEY_MASK = 0x7, |
47 | ISKU_COMMAND_KEYS_FUNCTION = 0x8, |
48 | ISKU_COMMAND_KEYS_EASYZONE = 0x9, |
49 | ISKU_COMMAND_KEYS_MEDIA = 0xa, |
50 | ISKU_COMMAND_KEYS_THUMBSTER = 0xb, |
51 | ISKU_COMMAND_KEYS_MACRO = 0xd, |
52 | ISKU_COMMAND_MACRO = 0xe, |
53 | ISKU_COMMAND_INFO = 0xf, |
54 | ISKU_COMMAND_LIGHT = 0x10, |
55 | ISKU_COMMAND_RESET = 0x11, |
56 | ISKU_COMMAND_KEYS_CAPSLOCK = 0x13, |
57 | ISKU_COMMAND_LAST_SET = 0x14, |
58 | ISKU_COMMAND_15 = 0x15, |
59 | ISKU_COMMAND_TALK = 0x16, |
60 | ISKU_COMMAND_TALKFX = 0x17, |
61 | ISKU_COMMAND_FIRMWARE_WRITE = 0x1b, |
62 | ISKU_COMMAND_FIRMWARE_WRITE_CONTROL = 0x1c, |
63 | }; |
64 | |
65 | struct isku_report_button { |
66 | uint8_t number; /* ISKU_REPORT_NUMBER_BUTTON */ |
67 | uint8_t zero; |
68 | uint8_t event; |
69 | uint8_t data1; |
70 | uint8_t data2; |
71 | }; |
72 | |
73 | enum isku_report_numbers { |
74 | ISKU_REPORT_NUMBER_BUTTON = 3, |
75 | }; |
76 | |
77 | enum isku_report_button_events { |
78 | ISKU_REPORT_BUTTON_EVENT_PROFILE = 0x2, |
79 | }; |
80 | |
81 | struct isku_roccat_report { |
82 | uint8_t event; |
83 | uint8_t data1; |
84 | uint8_t data2; |
85 | uint8_t profile; |
86 | } __packed; |
87 | |
88 | struct isku_device { |
89 | int roccat_claimed; |
90 | int chrdev_minor; |
91 | |
92 | struct mutex isku_lock; |
93 | |
94 | int actual_profile; |
95 | }; |
96 | |
97 | #endif |
98 | |