Release 4.7 drivers/hid/hid-lcpower.c

/*
 *  HID driver for LC Power Model RC1000MCE
 *
 *  Copyright (c) 2011 Chris Schlund 
 *  based on hid-topseed module
 */

/*
 * 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.
 */

#include <linux/device.h>
#include <linux/hid.h>
#include <linux/module.h>

#include "hid-ids.h"


#define ts_map_key_clear(c)	hid_map_usage_clear(hi, usage, bit, max, \
                                        EV_KEY, (c))


static int ts_input_mapping(struct hid_device *hdev, struct hid_input *hi,
		struct hid_field *field, struct hid_usage *usage,
		unsigned long **bit, int *max)
{
	if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR)
		return 0;

	switch (usage->hid & HID_USAGE) {
        case 0x046: ts_map_key_clear(KEY_YELLOW);         break;
        case 0x047: ts_map_key_clear(KEY_GREEN);          break;
        case 0x049: ts_map_key_clear(KEY_BLUE);           break;
        case 0x04a: ts_map_key_clear(KEY_RED);		  break;
        case 0x00d: ts_map_key_clear(KEY_HOME);           break;
        case 0x025: ts_map_key_clear(KEY_TV);             break;
        case 0x048: ts_map_key_clear(KEY_VCR);            break;
        case 0x024: ts_map_key_clear(KEY_MENU);           break;
        default:
        return 0;
	}

	return 1;
}

Contributors
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chris schlund
chris schlund
139
99.29%
2
66.67%
axel lin
axel lin
1
0.71%
1
33.33%
Total
140
100.00%
3
100.00%


static const struct hid_device_id ts_devices[] = {
	{ HID_USB_DEVICE( USB_VENDOR_ID_LCPOWER, USB_DEVICE_ID_LCPOWER_LC1000) },
	{ }
};
MODULE_DEVICE_TABLE(hid, ts_devices);


static struct hid_driver ts_driver = {
	.name = "LC RC1000MCE",
	.id_table = ts_devices,
	.input_mapping = ts_input_mapping,
};

module_hid_driver(ts_driver);

MODULE_LICENSE("GPL");
Overall Contributors
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Tokens
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chris schlund
chris schlund
217
98.64%
2
50.00%
h hartley sweeten
h hartley sweeten
2
0.91%
1
25.00%
axel lin
axel lin
1
0.45%
1
25.00%
Total
220
100.00%
4
100.00%
  
Directory: drivers/hid

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