1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 #ifndef __HID_ROCCAT_KOVAPLUS_H 3 #define __HID_ROCCAT_KOVAPLUS_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 14 enum { 15 KOVAPLUS_SIZE_CONTROL = 0x03, 16 KOVAPLUS_SIZE_INFO = 0x06, 17 KOVAPLUS_SIZE_PROFILE_SETTINGS = 0x10, 18 KOVAPLUS_SIZE_PROFILE_BUTTONS = 0x17, 19 }; 20 21 enum kovaplus_control_requests { 22 /* write; value = profile number range 0-4 */ 23 KOVAPLUS_CONTROL_REQUEST_PROFILE_SETTINGS = 0x10, 24 /* write; value = profile number range 0-4 */ 25 KOVAPLUS_CONTROL_REQUEST_PROFILE_BUTTONS = 0x20, 26 }; 27 28 struct kovaplus_actual_profile { 29 uint8_t command; /* KOVAPLUS_COMMAND_ACTUAL_PROFILE */ 30 uint8_t size; /* always 3 */ 31 uint8_t actual_profile; /* Range 0-4! */ 32 } __packed; 33 34 struct kovaplus_profile_settings { 35 uint8_t command; /* KOVAPLUS_COMMAND_PROFILE_SETTINGS */ 36 uint8_t size; /* 16 */ 37 uint8_t profile_index; /* range 0-4 */ 38 uint8_t unknown1; 39 uint8_t sensitivity_x; /* range 1-10 */ 40 uint8_t sensitivity_y; /* range 1-10 */ 41 uint8_t cpi_levels_enabled; 42 uint8_t cpi_startup_level; /* range 1-4 */ 43 uint8_t data[8]; 44 } __packed; 45 46 struct kovaplus_profile_buttons { 47 uint8_t command; /* KOVAPLUS_COMMAND_PROFILE_BUTTONS */ 48 uint8_t size; /* 23 */ 49 uint8_t profile_index; /* range 0-4 */ 50 uint8_t data[20]; 51 } __packed; 52 53 struct kovaplus_info { 54 uint8_t command; /* KOVAPLUS_COMMAND_INFO */ 55 uint8_t size; /* 6 */ 56 uint8_t firmware_version; 57 uint8_t unknown[3]; 58 } __packed; 59 60 enum kovaplus_commands { 61 KOVAPLUS_COMMAND_ACTUAL_PROFILE = 0x5, 62 KOVAPLUS_COMMAND_CONTROL = 0x4, 63 KOVAPLUS_COMMAND_PROFILE_SETTINGS = 0x6, 64 KOVAPLUS_COMMAND_PROFILE_BUTTONS = 0x7, 65 KOVAPLUS_COMMAND_INFO = 0x9, 66 KOVAPLUS_COMMAND_A = 0xa, 67 }; 68 69 enum kovaplus_mouse_report_numbers { 70 KOVAPLUS_MOUSE_REPORT_NUMBER_MOUSE = 1, 71 KOVAPLUS_MOUSE_REPORT_NUMBER_AUDIO = 2, 72 KOVAPLUS_MOUSE_REPORT_NUMBER_BUTTON = 3, 73 KOVAPLUS_MOUSE_REPORT_NUMBER_KBD = 4, 74 }; 75 76 struct kovaplus_mouse_report_button { 77 uint8_t report_number; /* KOVAPLUS_MOUSE_REPORT_NUMBER_BUTTON */ 78 uint8_t unknown1; 79 uint8_t type; 80 uint8_t data1; 81 uint8_t data2; 82 } __packed; 83 84 enum kovaplus_mouse_report_button_types { 85 /* data1 = profile_number range 1-5; no release event */ 86 KOVAPLUS_MOUSE_REPORT_BUTTON_TYPE_PROFILE_1 = 0x20, 87 /* data1 = profile_number range 1-5; no release event */ 88 KOVAPLUS_MOUSE_REPORT_BUTTON_TYPE_PROFILE_2 = 0x30, 89 /* data1 = button_number range 1-18; data2 = action */ 90 KOVAPLUS_MOUSE_REPORT_BUTTON_TYPE_MACRO = 0x40, 91 /* data1 = button_number range 1-18; data2 = action */ 92 KOVAPLUS_MOUSE_REPORT_BUTTON_TYPE_SHORTCUT = 0x50, 93 /* data1 = button_number range 1-18; data2 = action */ 94 KOVAPLUS_MOUSE_REPORT_BUTTON_TYPE_QUICKLAUNCH = 0x60, 95 /* data1 = button_number range 1-18; data2 = action */ 96 KOVAPLUS_MOUSE_REPORT_BUTTON_TYPE_TIMER = 0x80, 97 /* data1 = 1 = 400, 2 = 800, 4 = 1600, 7 = 3200; no release event */ 98 KOVAPLUS_MOUSE_REPORT_BUTTON_TYPE_CPI = 0xb0, 99 /* data1 + data2 = sense range 1-10; no release event */ 100 KOVAPLUS_MOUSE_REPORT_BUTTON_TYPE_SENSITIVITY = 0xc0, 101 /* data1 = type as in profile_buttons; data2 = action */ 102 KOVAPLUS_MOUSE_REPORT_BUTTON_TYPE_MULTIMEDIA = 0xf0, 103 }; 104 105 enum kovaplus_mouse_report_button_actions { 106 KOVAPLUS_MOUSE_REPORT_BUTTON_ACTION_PRESS = 0, 107 KOVAPLUS_MOUSE_REPORT_BUTTON_ACTION_RELEASE = 1, 108 }; 109 110 struct kovaplus_roccat_report { 111 uint8_t type; 112 uint8_t profile; 113 uint8_t button; 114 uint8_t data1; 115 uint8_t data2; 116 } __packed; 117 118 struct kovaplus_device { 119 int actual_profile; 120 int actual_cpi; 121 int actual_x_sensitivity; 122 int actual_y_sensitivity; 123 int roccat_claimed; 124 int chrdev_minor; 125 struct mutex kovaplus_lock; 126 struct kovaplus_profile_settings profile_settings[5]; 127 struct kovaplus_profile_buttons profile_buttons[5]; 128 }; 129 130 #endif 131