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Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
82 lines
1.6 KiB
C
82 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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#ifndef __HID_ROCCAT_ARVO_H
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#define __HID_ROCCAT_ARVO_H
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/*
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* Copyright (c) 2011 Stefan Achatz <erazor_de@users.sourceforge.net>
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*/
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/*
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*/
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#include <linux/types.h>
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struct arvo_mode_key { /* 2 bytes */
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uint8_t command; /* ARVO_COMMAND_MODE_KEY */
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uint8_t state;
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} __packed;
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struct arvo_button {
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uint8_t unknown[24];
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} __packed;
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struct arvo_info {
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uint8_t unknown[8];
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} __packed;
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struct arvo_key_mask { /* 2 bytes */
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uint8_t command; /* ARVO_COMMAND_KEY_MASK */
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uint8_t key_mask;
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} __packed;
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/* selected profile is persistent */
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struct arvo_actual_profile { /* 2 bytes */
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uint8_t command; /* ARVO_COMMAND_ACTUAL_PROFILE */
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uint8_t actual_profile;
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} __packed;
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enum arvo_commands {
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ARVO_COMMAND_MODE_KEY = 0x3,
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ARVO_COMMAND_BUTTON = 0x4,
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ARVO_COMMAND_INFO = 0x5,
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ARVO_COMMAND_KEY_MASK = 0x6,
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ARVO_COMMAND_ACTUAL_PROFILE = 0x7,
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};
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struct arvo_special_report {
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uint8_t unknown1; /* always 0x01 */
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uint8_t event;
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uint8_t unknown2; /* always 0x70 */
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} __packed;
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enum arvo_special_report_events {
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ARVO_SPECIAL_REPORT_EVENT_ACTION_PRESS = 0x10,
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ARVO_SPECIAL_REPORT_EVENT_ACTION_RELEASE = 0x0,
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};
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enum arvo_special_report_event_masks {
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ARVO_SPECIAL_REPORT_EVENT_MASK_ACTION = 0xf0,
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ARVO_SPECIAL_REPORT_EVENT_MASK_BUTTON = 0x0f,
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};
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struct arvo_roccat_report {
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uint8_t profile;
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uint8_t button;
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uint8_t action;
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} __packed;
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enum arvo_roccat_report_action {
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ARVO_ROCCAT_REPORT_ACTION_RELEASE = 0,
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ARVO_ROCCAT_REPORT_ACTION_PRESS = 1,
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};
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struct arvo_device {
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int roccat_claimed;
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int chrdev_minor;
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struct mutex arvo_lock;
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int actual_profile;
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};
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#endif
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