LXR linux/drivers/hid/hid-roccat-koneplus.h

   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