diff options
Diffstat (limited to 'ANDROID_3.4.5/drivers/hid/hid-sunplus.c')
-rw-r--r-- | ANDROID_3.4.5/drivers/hid/hid-sunplus.c | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/ANDROID_3.4.5/drivers/hid/hid-sunplus.c b/ANDROID_3.4.5/drivers/hid/hid-sunplus.c deleted file mode 100644 index d484a004..00000000 --- a/ANDROID_3.4.5/drivers/hid/hid-sunplus.c +++ /dev/null @@ -1,80 +0,0 @@ -/* - * HID driver for some sunplus "special" devices - * - * Copyright (c) 1999 Andreas Gal - * Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz> - * Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc - * Copyright (c) 2006-2007 Jiri Kosina - * Copyright (c) 2007 Paul Walmsley - * Copyright (c) 2008 Jiri Slaby - */ - -/* - * 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" - -static __u8 *sp_report_fixup(struct hid_device *hdev, __u8 *rdesc, - unsigned int *rsize) -{ - if (*rsize >= 107 && rdesc[104] == 0x26 && rdesc[105] == 0x80 && - rdesc[106] == 0x03) { - hid_info(hdev, "fixing up Sunplus Wireless Desktop report descriptor\n"); - rdesc[105] = rdesc[110] = 0x03; - rdesc[106] = rdesc[111] = 0x21; - } - return rdesc; -} - -#define sp_map_key_clear(c) hid_map_usage_clear(hi, usage, bit, max, \ - EV_KEY, (c)) -static int sp_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_CONSUMER) - return 0; - - switch (usage->hid & HID_USAGE) { - case 0x2003: sp_map_key_clear(KEY_ZOOMIN); break; - case 0x2103: sp_map_key_clear(KEY_ZOOMOUT); break; - default: - return 0; - } - return 1; -} - -static const struct hid_device_id sp_devices[] = { - { HID_USB_DEVICE(USB_VENDOR_ID_SUNPLUS, USB_DEVICE_ID_SUNPLUS_WDESKTOP) }, - { } -}; -MODULE_DEVICE_TABLE(hid, sp_devices); - -static struct hid_driver sp_driver = { - .name = "sunplus", - .id_table = sp_devices, - .report_fixup = sp_report_fixup, - .input_mapping = sp_input_mapping, -}; - -static int __init sp_init(void) -{ - return hid_register_driver(&sp_driver); -} - -static void __exit sp_exit(void) -{ - hid_unregister_driver(&sp_driver); -} - -module_init(sp_init); -module_exit(sp_exit); -MODULE_LICENSE("GPL"); |