9b028649b9
The linux kernel has supported the TiVo Slide remote control for some time, but does not recognize the USB ID of the newer Slide Pro. This patch adds the missing data structures so the newer remote will be recognized by the driver, thereby allowing the TiVo, LiveTV, and Thumbs Up/Down buttons to be mapped with a hwdb file. Signed-off-by: Forest Wilkinson <web11.forest@tibit.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
80 lines
2.3 KiB
C
80 lines
2.3 KiB
C
/*
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* HID driver for TiVo Slide Bluetooth remote
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*
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* Copyright (c) 2011 Jarod Wilson <jarod@redhat.com>
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* based on the hid-topseed driver, which is in turn, based on hid-cherry...
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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, or (at your option)
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* any later version.
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*/
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#include <linux/device.h>
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#include <linux/hid.h>
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#include <linux/module.h>
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#include "hid-ids.h"
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#define HID_UP_TIVOVENDOR 0xffff0000
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#define tivo_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \
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EV_KEY, (c))
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static int tivo_input_mapping(struct hid_device *hdev, struct hid_input *hi,
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struct hid_field *field, struct hid_usage *usage,
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unsigned long **bit, int *max)
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{
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switch (usage->hid & HID_USAGE_PAGE) {
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case HID_UP_TIVOVENDOR:
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switch (usage->hid & HID_USAGE) {
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/* TiVo button */
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case 0x3d: tivo_map_key_clear(KEY_MEDIA); break;
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/* Live TV */
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case 0x3e: tivo_map_key_clear(KEY_TV); break;
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/* Red thumbs down */
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case 0x41: tivo_map_key_clear(KEY_KPMINUS); break;
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/* Green thumbs up */
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case 0x42: tivo_map_key_clear(KEY_KPPLUS); break;
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default:
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return 0;
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}
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break;
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case HID_UP_CONSUMER:
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switch (usage->hid & HID_USAGE) {
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/* Enter/Last (default mapping: KEY_LAST) */
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case 0x083: tivo_map_key_clear(KEY_ENTER); break;
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/* Info (default mapping: KEY_PROPS) */
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case 0x209: tivo_map_key_clear(KEY_INFO); break;
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default:
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return 0;
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}
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break;
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default:
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return 0;
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}
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/* This means we found a matching mapping here, else, look in the
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* standard hid mappings in hid-input.c */
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return 1;
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}
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static const struct hid_device_id tivo_devices[] = {
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/* TiVo Slide Bluetooth remote, pairs with a Broadcom dongle */
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{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_TIVO, USB_DEVICE_ID_TIVO_SLIDE_BT) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_TIVO, USB_DEVICE_ID_TIVO_SLIDE) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_TIVO, USB_DEVICE_ID_TIVO_SLIDE_PRO) },
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{ }
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};
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MODULE_DEVICE_TABLE(hid, tivo_devices);
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static struct hid_driver tivo_driver = {
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.name = "tivo_slide",
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.id_table = tivo_devices,
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.input_mapping = tivo_input_mapping,
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};
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module_hid_driver(tivo_driver);
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MODULE_LICENSE("GPL");
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MODULE_AUTHOR("Jarod Wilson <jarod@redhat.com>");
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