projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| 75b07022 CS |
1 | /* |
| 2 | * HID driver for LC Power Model RC1000MCE | |
| 3 | * | |
| 4 | * Copyright (c) 2011 Chris Schlund | |
| 5 | * based on hid-topseed module | |
| 6 | */ | |
| 7 | ||
| 8 | /* | |
| 9 | * This program is free software; you can redistribute it and/or modify it | |
| 10 | * under the terms of the GNU General Public License as published by the Free | |
| 11 | * Software Foundation; either version 2 of the License, or (at your option) | |
| 12 | * any later version. | |
| 13 | */ | |
| 14 | ||
| 15 | #include <linux/device.h> | |
| 16 | #include <linux/hid.h> | |
| 17 | #include <linux/module.h> | |
| 18 | ||
| 19 | #include "hid-ids.h" | |
| 20 | ||
| 21 | #define ts_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \ | |
| 22 | EV_KEY, (c)) | |
| 23 | static int ts_input_mapping(struct hid_device *hdev, struct hid_input *hi, | |
| 24 | struct hid_field *field, struct hid_usage *usage, | |
| 25 | unsigned long **bit, int *max) | |
| 26 | { | |
| 5f4fa6af | 27 | if ((usage->hid & HID_USAGE_PAGE) != HID_UP_LOGIVENDOR) |
| 75b07022 CS |
28 | return 0; |
| 29 | ||
| 30 | switch (usage->hid & HID_USAGE) { | |
| 31 | case 0x046: ts_map_key_clear(KEY_YELLOW); break; | |
| 32 | case 0x047: ts_map_key_clear(KEY_GREEN); break; | |
| 8ef39531 CS |
33 | case 0x049: ts_map_key_clear(KEY_BLUE); break; |
| 34 | case 0x04a: ts_map_key_clear(KEY_RED); break; | |
| 75b07022 CS |
35 | case 0x00d: ts_map_key_clear(KEY_HOME); break; |
| 36 | case 0x025: ts_map_key_clear(KEY_TV); break; | |
| 37 | case 0x048: ts_map_key_clear(KEY_VCR); break; | |
| 38 | case 0x024: ts_map_key_clear(KEY_MENU); break; | |
| 39 | default: | |
| 40 | return 0; | |
| 41 | } | |
| 42 | ||
| 43 | return 1; | |
| 44 | } | |
| 45 | ||
| 46 | static const struct hid_device_id ts_devices[] = { | |
| 47 | { HID_USB_DEVICE( USB_VENDOR_ID_LCPOWER, USB_DEVICE_ID_LCPOWER_LC1000) }, | |
| 48 | { } | |
| 49 | }; | |
| 50 | MODULE_DEVICE_TABLE(hid, ts_devices); | |
| 51 | ||
| 52 | static struct hid_driver ts_driver = { | |
| 53 | .name = "LC RC1000MCE", | |
| 54 | .id_table = ts_devices, | |
| 55 | .input_mapping = ts_input_mapping, | |
| 56 | }; | |
| f425458e | 57 | module_hid_driver(ts_driver); |
| 75b07022 | 58 | |
| 75b07022 | 59 | MODULE_LICENSE("GPL"); |