mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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2f43f8749e
Paul Walmsley has implemented dynamic quirk handling back in 2007 through commits:2eb5dc30eb("USB HID: encapsulate quirk handling into hid-quirks.c")8222fbe67c("USB HID: clarify static quirk handling as squirks")8cef908235("USB HID: add support for dynamically-created quirks")876b9276b9("USB HID: add 'quirks' module parameter") and as such, his copyright rightly belongs to drivers/hid/usbhid/hid-quirks.c file. However when generic HID code has been converted to bus and individual quirks separated out to individual drivers on the bus, the copyright has been blindly transfered into all the tiny drivers, which actually don't contain any of Pauls' copyrighted code. Remove the copyright from those sub-drivers. Signed-off-by: Jiri Kosina <jkosina@suse.cz> Acked-by: Paul Walmsley <paul@pwsan.com>
105 lines
3.0 KiB
C
105 lines
3.0 KiB
C
/*
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* HID driver for some gyration "special" devices
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*
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* Copyright (c) 1999 Andreas Gal
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* Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz>
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* Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc
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* Copyright (c) 2008 Jiri Slaby
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* Copyright (c) 2006-2008 Jiri Kosina
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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/device.h>
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#include <linux/input.h>
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#include <linux/hid.h>
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#include <linux/module.h>
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#include "hid-ids.h"
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#define gy_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \
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EV_KEY, (c))
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static int gyration_input_mapping(struct hid_device *hdev, struct hid_input *hi,
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struct hid_field *field, struct hid_usage *usage,
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unsigned long **bit, int *max)
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{
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if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR)
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return 0;
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set_bit(EV_REP, hi->input->evbit);
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switch (usage->hid & HID_USAGE) {
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/* Reported on Gyration MCE Remote */
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case 0x00d: gy_map_key_clear(KEY_HOME); break;
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case 0x024: gy_map_key_clear(KEY_DVD); break;
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case 0x025: gy_map_key_clear(KEY_PVR); break;
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case 0x046: gy_map_key_clear(KEY_MEDIA); break;
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case 0x047: gy_map_key_clear(KEY_MP3); break;
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case 0x048: gy_map_key_clear(KEY_MEDIA); break;
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case 0x049: gy_map_key_clear(KEY_CAMERA); break;
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case 0x04a: gy_map_key_clear(KEY_VIDEO); break;
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case 0x05a: gy_map_key_clear(KEY_TEXT); break;
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case 0x05b: gy_map_key_clear(KEY_RED); break;
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case 0x05c: gy_map_key_clear(KEY_GREEN); break;
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case 0x05d: gy_map_key_clear(KEY_YELLOW); break;
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case 0x05e: gy_map_key_clear(KEY_BLUE); break;
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default:
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return 0;
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}
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return 1;
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}
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static int gyration_event(struct hid_device *hdev, struct hid_field *field,
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struct hid_usage *usage, __s32 value)
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{
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if (!(hdev->claimed & HID_CLAIMED_INPUT) || !field->hidinput)
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return 0;
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if ((usage->hid & HID_USAGE_PAGE) == HID_UP_GENDESK &&
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(usage->hid & 0xff) == 0x82) {
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struct input_dev *input = field->hidinput->input;
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input_event(input, usage->type, usage->code, 1);
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input_sync(input);
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input_event(input, usage->type, usage->code, 0);
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input_sync(input);
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return 1;
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}
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return 0;
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}
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static const struct hid_device_id gyration_devices[] = {
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{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_2) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_3) },
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{ }
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};
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MODULE_DEVICE_TABLE(hid, gyration_devices);
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static struct hid_driver gyration_driver = {
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.name = "gyration",
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.id_table = gyration_devices,
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.input_mapping = gyration_input_mapping,
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.event = gyration_event,
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};
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static int __init gyration_init(void)
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{
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return hid_register_driver(&gyration_driver);
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}
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static void __exit gyration_exit(void)
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{
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hid_unregister_driver(&gyration_driver);
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}
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module_init(gyration_init);
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module_exit(gyration_exit);
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MODULE_LICENSE("GPL");
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