6a2a6390cf
This patch adds rupport for Roccat Savu gaming mouse. In comparison to the other Roccat modules I tried to move even more functionality to userland. Userland tools can soon be found at http://sourceforge.net/projects/roccat Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
104 lines
2.3 KiB
C
104 lines
2.3 KiB
C
#ifndef __HID_ROCCAT_SAVU_H
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#define __HID_ROCCAT_SAVU_H
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/*
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* Copyright (c) 2012 Stefan Achatz <erazor_de@users.sourceforge.net>
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*/
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/*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*/
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#include <linux/types.h>
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enum {
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SAVU_SIZE_CONTROL = 0x03,
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SAVU_SIZE_PROFILE = 0x03,
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SAVU_SIZE_GENERAL = 0x10,
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SAVU_SIZE_BUTTONS = 0x2f,
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SAVU_SIZE_MACRO = 0x0823,
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SAVU_SIZE_INFO = 0x08,
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};
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struct savu_control {
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uint8_t command; /* SAVU_COMMAND_CONTROL */
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/*
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* value is profile number in range 0-4 for requesting settings and buttons
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* 1 if status ok for requesting status
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*/
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uint8_t value;
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uint8_t request;
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} __packed;
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enum savu_control_requests {
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SAVU_CONTROL_REQUEST_WRITE_CHECK = 0x00,
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SAVU_CONTROL_REQUEST_GENERAL = 0x80,
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SAVU_CONTROL_REQUEST_BUTTONS = 0x90,
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};
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enum savu_control_values {
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SAVU_CONTROL_REQUEST_WRITE_CHECK_OVERLOAD = 0,
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SAVU_CONTROL_REQUEST_WRITE_CHECK_OK = 1,
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SAVU_CONTROL_REQUEST_WRITE_CHECK_INVALID = 2,
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SAVU_CONTROL_REQUEST_WRITE_CHECK_WAIT = 3,
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};
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enum savu_commands {
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SAVU_COMMAND_CONTROL = 0x4,
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SAVU_COMMAND_PROFILE = 0x5,
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SAVU_COMMAND_GENERAL = 0x6,
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SAVU_COMMAND_BUTTONS = 0x7,
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SAVU_COMMAND_MACRO = 0x8,
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SAVU_COMMAND_INFO = 0x9,
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};
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struct savu_mouse_report_special {
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uint8_t report_number; /* always 3 */
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uint8_t zero;
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uint8_t type;
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uint8_t data[2];
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} __packed;
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enum {
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SAVU_MOUSE_REPORT_NUMBER_SPECIAL = 3,
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};
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enum savu_mouse_report_button_types {
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/* data1 = new profile range 1-5 */
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SAVU_MOUSE_REPORT_BUTTON_TYPE_PROFILE = 0x20,
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/* data1 = button number range 1-24; data2 = action */
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SAVU_MOUSE_REPORT_BUTTON_TYPE_QUICKLAUNCH = 0x60,
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/* data1 = button number range 1-24; data2 = action */
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SAVU_MOUSE_REPORT_BUTTON_TYPE_TIMER = 0x80,
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/* data1 = setting number range 1-5 */
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SAVU_MOUSE_REPORT_BUTTON_TYPE_CPI = 0xb0,
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/* data1 and data2 = range 0x1-0xb */
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SAVU_MOUSE_REPORT_BUTTON_TYPE_SENSITIVITY = 0xc0,
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/* data1 = 22 = next track...
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* data2 = action
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*/
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SAVU_MOUSE_REPORT_BUTTON_TYPE_MULTIMEDIA = 0xf0,
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};
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struct savu_roccat_report {
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uint8_t type;
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uint8_t data[2];
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} __packed;
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struct savu_device {
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int roccat_claimed;
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int chrdev_minor;
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struct mutex savu_lock;
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};
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#endif
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