949f8fef77
Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
49 lines
1.2 KiB
C
49 lines
1.2 KiB
C
/*
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* HID-input usage mapping quirks
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*
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* This is used to handle HID-input mappings for devices violating
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* HUT 1.12 specification.
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*
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* Copyright (c) 2007-2008 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
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*/
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#include <linux/input.h>
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#include <linux/hid.h>
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static const struct hid_input_blacklist {
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__u16 idVendor;
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__u16 idProduct;
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int (*quirk)(struct hid_usage *, struct hid_input *, unsigned long **,
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int *);
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} hid_input_blacklist[] = {
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{ 0, 0, NULL }
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};
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int hidinput_mapping_quirks(struct hid_usage *usage,
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struct hid_input *hi, unsigned long **bit, int *max)
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{
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struct hid_device *device = input_get_drvdata(hi->input);
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int i = 0;
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while (hid_input_blacklist[i].quirk) {
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if (hid_input_blacklist[i].idVendor == device->vendor &&
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hid_input_blacklist[i].idProduct == device->product)
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return hid_input_blacklist[i].quirk(usage, hi, bit,
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max);
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i++;
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}
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return 0;
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}
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int hidinput_event_quirks(struct hid_device *hid, struct hid_field *field, struct hid_usage *usage, __s32 value)
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{
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return 0;
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}
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