drivers/hid/hid-roccat-koneplus.h

   1 #ifndef __HID_ROCCAT_KONEPLUS_H
   2 #define __HID_ROCCAT_KONEPLUS_H
   3
   4 /*
   5  * Copyright (c) 2010 Stefan Achatz <erazor_de@users.sourceforge.net>
   6  */
   7
   8 /*
   9  * This program is free software; you can redistribute it and/or modify it
  10  * under the terms of the GNU General Public License as published by the Free
  11  * Software Foundation; either version 2 of the License, or (at your option)
  12  * any later version.
  13  */
  14
  15 #include <linux/types.h>
  16
  17 struct koneplus_talk {
  18         uint8_t command; /* KONEPLUS_COMMAND_TALK */
  19         uint8_t size; /* always 0x10 */
  20         uint8_t data[14];
  21 } __packed;
  22
  23 enum koneplus_control_requests {
  24         KONEPLUS_CONTROL_REQUEST_PROFILE_SETTINGS = 0x80,
  25         KONEPLUS_CONTROL_REQUEST_PROFILE_BUTTONS = 0x90,
  26 };
  27
  28 struct koneplus_actual_profile {
  29         uint8_t command; /* KONEPLUS_COMMAND_ACTUAL_PROFILE */
  30         uint8_t size; /* always 3 */
  31         uint8_t actual_profile; /* Range 0-4! */
  32 } __attribute__ ((__packed__));
  33
  34 struct koneplus_profile_settings {
  35         uint8_t command; /* KONEPLUS_COMMAND_PROFILE_SETTINGS */
  36         uint8_t size; /* always 43 */
  37         uint8_t number; /* range 0-4 */
  38         uint8_t advanced_sensitivity;
  39         uint8_t sensitivity_x;
  40         uint8_t sensitivity_y;
  41         uint8_t cpi_levels_enabled;
  42         uint8_t cpi_levels_x[5];
  43         uint8_t cpi_startup_level; /* range 0-4 */
  44         uint8_t cpi_levels_y[5]; /* range 1-60 means 100-6000 cpi */
  45         uint8_t unknown1;
  46         uint8_t polling_rate;
  47         uint8_t lights_enabled;
  48         uint8_t light_effect_mode;
  49         uint8_t color_flow_effect;
  50         uint8_t light_effect_type;
  51         uint8_t light_effect_speed;
  52         uint8_t lights[16];
  53         uint16_t checksum;
  54 } __attribute__ ((__packed__));
  55
  56 struct koneplus_profile_buttons {
  57         uint8_t command; /* KONEPLUS_COMMAND_PROFILE_BUTTONS */
  58         uint8_t size; /* always 77 */
  59         uint8_t number; /* range 0-4 */
  60         uint8_t data[72];
  61         uint16_t checksum;
  62 } __attribute__ ((__packed__));
  63
  64 struct koneplus_macro {
  65         uint8_t command; /* KONEPLUS_COMMAND_MACRO */
  66         uint16_t size; /* always 0x822 little endian */
  67         uint8_t profile; /* range 0-4 */
  68         uint8_t button; /* range 0-23 */
  69         uint8_t data[2075];
  70         uint16_t checksum;
  71 } __attribute__ ((__packed__));
  72
  73 struct koneplus_info {
  74         uint8_t command; /* KONEPLUS_COMMAND_INFO */
  75         uint8_t size; /* always 6 */
  76         uint8_t firmware_version;
  77         uint8_t unknown[3];
  78 } __attribute__ ((__packed__));
  79
  80 struct koneplus_e {
  81         uint8_t command; /* KONEPLUS_COMMAND_E */
  82         uint8_t size; /* always 3 */
  83         uint8_t unknown; /* TODO 1; 0 before firmware update */
  84 } __attribute__ ((__packed__));
  85
  86 struct koneplus_sensor {
  87         uint8_t command;  /* KONEPLUS_COMMAND_SENSOR */
  88         uint8_t size; /* always 6 */
  89         uint8_t data[4];
  90 } __attribute__ ((__packed__));
  91
  92 struct koneplus_firmware_write {
  93         uint8_t command; /* KONEPLUS_COMMAND_FIRMWARE_WRITE */
  94         uint8_t unknown[1025];
  95 } __attribute__ ((__packed__));
  96
  97 struct koneplus_firmware_write_control {
  98         uint8_t command; /* KONEPLUS_COMMAND_FIRMWARE_WRITE_CONTROL */
  99         /*
 100          * value is 1 on success
 101          * 3 means "not finished yet"
 102          */
 103         uint8_t value;
 104         uint8_t unknown; /* always 0x75 */
 105 } __attribute__ ((__packed__));
 106
 107 struct koneplus_tcu {
 108         uint16_t usb_command; /* KONEPLUS_USB_COMMAND_TCU */
 109         uint8_t data[2];
 110 } __attribute__ ((__packed__));
 111
 112 struct koneplus_tcu_image {
 113         uint16_t usb_command; /* KONEPLUS_USB_COMMAND_TCU */
 114         uint8_t data[1024];
 115         uint16_t checksum;
 116 } __attribute__ ((__packed__));
 117
 118 enum koneplus_commands {
 119         KONEPLUS_COMMAND_ACTUAL_PROFILE = 0x5,
 120         KONEPLUS_COMMAND_PROFILE_SETTINGS = 0x6,
 121         KONEPLUS_COMMAND_PROFILE_BUTTONS = 0x7,
 122         KONEPLUS_COMMAND_MACRO = 0x8,
 123         KONEPLUS_COMMAND_INFO = 0x9,
 124         KONEPLUS_COMMAND_TCU = 0xc,
 125         KONEPLUS_COMMAND_E = 0xe,
 126         KONEPLUS_COMMAND_SENSOR = 0xf,
 127         KONEPLUS_COMMAND_TALK = 0x10,
 128         KONEPLUS_COMMAND_FIRMWARE_WRITE = 0x1b,
 129         KONEPLUS_COMMAND_FIRMWARE_WRITE_CONTROL = 0x1c,
 130 };
 131
 132 enum koneplus_mouse_report_numbers {
 133         KONEPLUS_MOUSE_REPORT_NUMBER_HID = 1,
 134         KONEPLUS_MOUSE_REPORT_NUMBER_AUDIO = 2,
 135         KONEPLUS_MOUSE_REPORT_NUMBER_BUTTON = 3,
 136 };
 137
 138 struct koneplus_mouse_report_button {
 139         uint8_t report_number; /* always KONEPLUS_MOUSE_REPORT_NUMBER_BUTTON */
 140         uint8_t zero1;
 141         uint8_t type;
 142         uint8_t data1;
 143         uint8_t data2;
 144         uint8_t zero2;
 145         uint8_t unknown[2];
 146 } __attribute__ ((__packed__));
 147
 148 enum koneplus_mouse_report_button_types {
 149         /* data1 = new profile range 1-5 */
 150         KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_PROFILE = 0x20,
 151
 152         /* data1 = button number range 1-24; data2 = action */
 153         KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_QUICKLAUNCH = 0x60,
 154
 155         /* data1 = button number range 1-24; data2 = action */
 156         KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_TIMER = 0x80,
 157
 158         /* data1 = setting number range 1-5 */
 159         KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_CPI = 0xb0,
 160
 161         /* data1 and data2 = range 0x1-0xb */
 162         KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_SENSITIVITY = 0xc0,
 163
 164         /* data1 = 22 = next track...
 165          * data2 = action
 166          */
 167         KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_MULTIMEDIA = 0xf0,
 168         KONEPLUS_MOUSE_REPORT_TALK = 0xff,
 169 };
 170
 171 enum koneplus_mouse_report_button_action {
 172         KONEPLUS_MOUSE_REPORT_BUTTON_ACTION_PRESS = 0,
 173         KONEPLUS_MOUSE_REPORT_BUTTON_ACTION_RELEASE = 1,
 174 };
 175
 176 struct koneplus_roccat_report {
 177         uint8_t type;
 178         uint8_t data1;
 179         uint8_t data2;
 180         uint8_t profile;
 181 } __attribute__ ((__packed__));
 182
 183 struct koneplus_device {
 184         int actual_profile;
 185
 186         int roccat_claimed;
 187         int chrdev_minor;
 188
 189         struct mutex koneplus_lock;
 190
 191         struct koneplus_info info;
 192         struct koneplus_profile_settings profile_settings[5];
 193         struct koneplus_profile_buttons profile_buttons[5];
 194 };
 195
 196 #endif