1 // SPDX-License-Identifier: GPL-2.0-or-later 2 /* 3 * HID driver for TopSeed Cyberlink remote 4 * 5 * Copyright (c) 2008 Lev Babiev 6 * based on hid-cherry driver 7 * 8 * Modified to also support BTC "Emprex 3009URF III Vista MCE Remote" by 9 * Wayne Thomas 2010. 10 * 11 * Modified to support Conceptronic CLLRCMCE by 12 * Kees Bakker 2010. 13 */ 14 15 /* 16 */ 17 18 #include <linux/device.h> 19 #include <linux/hid.h> 20 #include <linux/module.h> 21 22 #include "hid-ids.h" 23 24 #define ts_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \ 25 EV_KEY, (c)) 26 static int ts_input_mapping(struct hid_device *hdev, struct hid_input *hi, 27 struct hid_field *field, struct hid_usage *usage, 28 unsigned long **bit, int *max) 29 { 30 if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR) 31 return 0; 32 33 switch (usage->hid & HID_USAGE) { 34 case 0x00c: ts_map_key_clear(KEY_WLAN); break; 35 case 0x00d: ts_map_key_clear(KEY_MEDIA); break; 36 case 0x010: ts_map_key_clear(KEY_ZOOM); break; 37 case 0x024: ts_map_key_clear(KEY_MENU); break; 38 case 0x025: ts_map_key_clear(KEY_TV); break; 39 case 0x027: ts_map_key_clear(KEY_MODE); break; 40 case 0x031: ts_map_key_clear(KEY_AUDIO); break; 41 case 0x032: ts_map_key_clear(KEY_TEXT); break; 42 case 0x033: ts_map_key_clear(KEY_CHANNEL); break; 43 case 0x047: ts_map_key_clear(KEY_MP3); break; 44 case 0x048: ts_map_key_clear(KEY_TV2); break; 45 case 0x049: ts_map_key_clear(KEY_CAMERA); break; 46 case 0x04a: ts_map_key_clear(KEY_VIDEO); break; 47 case 0x04b: ts_map_key_clear(KEY_ANGLE); break; 48 case 0x04c: ts_map_key_clear(KEY_LANGUAGE); break; 49 case 0x04d: ts_map_key_clear(KEY_SUBTITLE); break; 50 case 0x050: ts_map_key_clear(KEY_RADIO); break; 51 case 0x05a: ts_map_key_clear(KEY_TEXT); break; 52 case 0x05b: ts_map_key_clear(KEY_RED); break; 53 case 0x05c: ts_map_key_clear(KEY_GREEN); break; 54 case 0x05d: ts_map_key_clear(KEY_YELLOW); break; 55 case 0x05e: ts_map_key_clear(KEY_BLUE); break; 56 default: 57 return 0; 58 } 59 60 return 1; 61 } 62 63 static const struct hid_device_id ts_devices[] = { 64 { HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED, USB_DEVICE_ID_TOPSEED_CYBERLINK) }, 65 { HID_USB_DEVICE(USB_VENDOR_ID_BTC, USB_DEVICE_ID_BTC_EMPREX_REMOTE) }, 66 { HID_USB_DEVICE(USB_VENDOR_ID_BTC, USB_DEVICE_ID_BTC_EMPREX_REMOTE_2) }, 67 { HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED2, USB_DEVICE_ID_TOPSEED2_RF_COMBO) }, 68 { HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_WIRELESS) }, 69 { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_TOSHIBA_WT10A) }, 70 { } 71 }; 72 MODULE_DEVICE_TABLE(hid, ts_devices); 73 74 static struct hid_driver ts_driver = { 75 .name = "topseed", 76 .id_table = ts_devices, 77 .input_mapping = ts_input_mapping, 78 }; 79 module_hid_driver(ts_driver); 80 81 MODULE_LICENSE("GPL"); 82