drivers/hid/hid-topseed.c

0001 // SPDX-License-Identifier: GPL-2.0-or-later
0002 /*
0003  *  HID driver for TopSeed Cyberlink remote
0004  *
0005  *  Copyright (c) 2008 Lev Babiev
0006  *  based on hid-cherry driver
0007  *
0008  *  Modified to also support BTC "Emprex 3009URF III Vista MCE Remote" by
0009  *  Wayne Thomas 2010.
0010  *
0011  *  Modified to support Conceptronic CLLRCMCE by
0012  *  Kees Bakker 2010.
0013  */
0014
0015 /*
0016  */
0017
0018 #include <linux/device.h>
0019 #include <linux/hid.h>
0020 #include <linux/module.h>
0021
0022 #include "hid-ids.h"
0023
0024 #define ts_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \
0025                     EV_KEY, (c))
0026 static int ts_input_mapping(struct hid_device *hdev, struct hid_input *hi,
0027         struct hid_field *field, struct hid_usage *usage,
0028         unsigned long **bit, int *max)
0029 {
0030     if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR)
0031         return 0;
0032
0033     switch (usage->hid & HID_USAGE) {
0034     case 0x00c: ts_map_key_clear(KEY_WLAN);     break;
0035     case 0x00d: ts_map_key_clear(KEY_MEDIA);    break;
0036     case 0x010: ts_map_key_clear(KEY_ZOOM);     break;
0037     case 0x024: ts_map_key_clear(KEY_MENU);     break;
0038     case 0x025: ts_map_key_clear(KEY_TV);       break;
0039     case 0x027: ts_map_key_clear(KEY_MODE);     break;
0040     case 0x031: ts_map_key_clear(KEY_AUDIO);    break;
0041     case 0x032: ts_map_key_clear(KEY_TEXT);     break;
0042     case 0x033: ts_map_key_clear(KEY_CHANNEL);  break;
0043     case 0x047: ts_map_key_clear(KEY_MP3);      break;
0044     case 0x048: ts_map_key_clear(KEY_TV2);      break;
0045     case 0x049: ts_map_key_clear(KEY_CAMERA);   break;
0046     case 0x04a: ts_map_key_clear(KEY_VIDEO);    break;
0047     case 0x04b: ts_map_key_clear(KEY_ANGLE);    break;
0048     case 0x04c: ts_map_key_clear(KEY_LANGUAGE); break;
0049     case 0x04d: ts_map_key_clear(KEY_SUBTITLE); break;
0050     case 0x050: ts_map_key_clear(KEY_RADIO);    break;
0051     case 0x05a: ts_map_key_clear(KEY_TEXT);     break;
0052     case 0x05b: ts_map_key_clear(KEY_RED);      break;
0053     case 0x05c: ts_map_key_clear(KEY_GREEN);    break;
0054     case 0x05d: ts_map_key_clear(KEY_YELLOW);   break;
0055     case 0x05e: ts_map_key_clear(KEY_BLUE);     break;
0056     default:
0057         return 0;
0058     }
0059
0060     return 1;
0061 }
0062
0063 static const struct hid_device_id ts_devices[] = {
0064     { HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED, USB_DEVICE_ID_TOPSEED_CYBERLINK) },
0065     { HID_USB_DEVICE(USB_VENDOR_ID_BTC, USB_DEVICE_ID_BTC_EMPREX_REMOTE) },
0066     { HID_USB_DEVICE(USB_VENDOR_ID_BTC, USB_DEVICE_ID_BTC_EMPREX_REMOTE_2) },
0067     { HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED2, USB_DEVICE_ID_TOPSEED2_RF_COMBO) },
0068     { HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_WIRELESS) },
0069     { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_TOSHIBA_WT10A) },
0070     { }
0071 };
0072 MODULE_DEVICE_TABLE(hid, ts_devices);
0073
0074 static struct hid_driver ts_driver = {
0075     .name = "topseed",
0076     .id_table = ts_devices,
0077     .input_mapping = ts_input_mapping,
0078 };
0079 module_hid_driver(ts_driver);
0080
0081 MODULE_LICENSE("GPL");