forked from luck/tmp_suning_uos_patched
HID: move cherry quirks
Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
parent
14a21cd459
commit
3b239cd739
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@ -103,6 +103,13 @@ config HID_APPLE
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If unsure, say M.
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If unsure, say M.
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config HID_CHERRY
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tristate "Cherry"
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default m
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depends on USB_HID
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---help---
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Support for Cherry Cymotion.
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config HID_CYPRESS
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config HID_CYPRESS
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tristate "Cypress"
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tristate "Cypress"
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default m
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default m
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@ -14,6 +14,7 @@ endif
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obj-$(CONFIG_HID_A4TECH) += hid-a4tech.o
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obj-$(CONFIG_HID_A4TECH) += hid-a4tech.o
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obj-$(CONFIG_HID_APPLE) += hid-apple.o
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obj-$(CONFIG_HID_APPLE) += hid-apple.o
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obj-$(CONFIG_HID_CHERRY) += hid-cherry.o
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obj-$(CONFIG_HID_CYPRESS) += hid-cypress.o
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obj-$(CONFIG_HID_CYPRESS) += hid-cypress.o
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obj-$(CONFIG_HID_LOGITECH) += hid-logitech.o
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obj-$(CONFIG_HID_LOGITECH) += hid-logitech.o
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obj-$(CONFIG_HID_MICROSOFT) += hid-microsoft.o
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obj-$(CONFIG_HID_MICROSOFT) += hid-microsoft.o
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87
drivers/hid/hid-cherry.c
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87
drivers/hid/hid-cherry.c
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@ -0,0 +1,87 @@
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/*
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* HID driver for some cherry "special" devices
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*
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* Copyright (c) 1999 Andreas Gal
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* Copyright (c) 2000-2005 Vojtech Pavlik <vojtech@suse.cz>
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* Copyright (c) 2005 Michael Haboustak <mike-@cinci.rr.com> for Concept2, Inc
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* Copyright (c) 2006-2007 Jiri Kosina
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* Copyright (c) 2007 Paul Walmsley
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* Copyright (c) 2008 Jiri Slaby
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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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/*
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* Cherry Cymotion keyboard have an invalid HID report descriptor,
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* that needs fixing before we can parse it.
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*/
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static void ch_report_fixup(struct hid_device *hdev, __u8 *rdesc,
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unsigned int rsize)
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{
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if (rsize >= 17 && rdesc[11] == 0x3c && rdesc[12] == 0x02) {
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dev_info(&hdev->dev, "fixing up Cherry Cymotion report "
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"descriptor\n");
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rdesc[11] = rdesc[16] = 0xff;
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rdesc[12] = rdesc[17] = 0x03;
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}
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}
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#define ch_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 ch_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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if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER)
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return 0;
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switch (usage->hid & HID_USAGE) {
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case 0x301: ch_map_key_clear(KEY_PROG1); break;
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case 0x302: ch_map_key_clear(KEY_PROG2); break;
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case 0x303: ch_map_key_clear(KEY_PROG3); break;
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default:
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return 0;
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}
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return 1;
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}
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static const struct hid_device_id ch_devices[] = {
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{ HID_USB_DEVICE(USB_VENDOR_ID_CHERRY, USB_DEVICE_ID_CHERRY_CYMOTION) },
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{ }
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};
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MODULE_DEVICE_TABLE(hid, ch_devices);
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static struct hid_driver ch_driver = {
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.name = "cherry",
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.id_table = ch_devices,
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.report_fixup = ch_report_fixup,
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.input_mapping = ch_input_mapping,
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};
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static int ch_init(void)
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{
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return hid_register_driver(&ch_driver);
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}
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static void ch_exit(void)
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{
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hid_unregister_driver(&ch_driver);
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}
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module_init(ch_init);
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module_exit(ch_exit);
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MODULE_LICENSE("GPL");
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HID_COMPAT_LOAD_DRIVER(cherry);
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@ -1164,6 +1164,7 @@ static const struct hid_device_id hid_blacklist[] = {
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{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING2_JIS) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_CHERRY, USB_DEVICE_ID_CHERRY_CYMOTION) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_1) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_1) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_2) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_2) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_MOUSE) },
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{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_MOUSE) },
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@ -10,6 +10,9 @@ static int __init hid_dummy_init(void)
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#ifdef CONFIG_HID_APPLE_MODULE
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#ifdef CONFIG_HID_APPLE_MODULE
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HID_COMPAT_CALL_DRIVER(apple);
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HID_COMPAT_CALL_DRIVER(apple);
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#endif
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#endif
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#ifdef CONFIG_HID_CHERRY_MODULE
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HID_COMPAT_CALL_DRIVER(cherry);
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#endif
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#ifdef CONFIG_HID_CYPRESS_MODULE
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#ifdef CONFIG_HID_CYPRESS_MODULE
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HID_COMPAT_CALL_DRIVER(cypress);
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HID_COMPAT_CALL_DRIVER(cypress);
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#endif
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#endif
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@ -38,22 +38,6 @@ static int quirk_belkin_wkbd(struct hid_usage *usage,
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return 1;
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return 1;
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}
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}
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static int quirk_cherry_cymotion(struct hid_usage *usage,
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struct hid_input *hidinput, unsigned long **bit, int *max)
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{
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if ((usage->hid & HID_USAGE_PAGE) != HID_UP_CONSUMER)
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return 0;
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switch (usage->hid & HID_USAGE) {
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case 0x301: map_key_clear(KEY_PROG1); break;
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case 0x302: map_key_clear(KEY_PROG2); break;
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case 0x303: map_key_clear(KEY_PROG3); break;
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default:
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return 0;
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}
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return 1;
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}
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static int quirk_gyration_remote(struct hid_usage *usage,
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static int quirk_gyration_remote(struct hid_usage *usage,
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struct hid_input *hidinput, unsigned long **bit, int *max)
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struct hid_input *hidinput, unsigned long **bit, int *max)
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{
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{
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@ -173,9 +157,6 @@ static int quirk_btc_8193(struct hid_usage *usage, struct hid_input *hidinput,
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#define VENDOR_ID_BELKIN 0x1020
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#define VENDOR_ID_BELKIN 0x1020
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#define DEVICE_ID_BELKIN_WIRELESS_KEYBOARD 0x0006
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#define DEVICE_ID_BELKIN_WIRELESS_KEYBOARD 0x0006
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#define VENDOR_ID_CHERRY 0x046a
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#define DEVICE_ID_CHERRY_CYMOTION 0x0023
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#define VENDOR_ID_CHICONY 0x04f2
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#define VENDOR_ID_CHICONY 0x04f2
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#define DEVICE_ID_CHICONY_TACTICAL_PAD 0x0418
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#define DEVICE_ID_CHICONY_TACTICAL_PAD 0x0418
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@ -199,8 +180,6 @@ static const struct hid_input_blacklist {
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} hid_input_blacklist[] = {
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} hid_input_blacklist[] = {
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{ VENDOR_ID_BELKIN, DEVICE_ID_BELKIN_WIRELESS_KEYBOARD, quirk_belkin_wkbd },
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{ VENDOR_ID_BELKIN, DEVICE_ID_BELKIN_WIRELESS_KEYBOARD, quirk_belkin_wkbd },
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{ VENDOR_ID_CHERRY, DEVICE_ID_CHERRY_CYMOTION, quirk_cherry_cymotion },
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{ VENDOR_ID_CHICONY, DEVICE_ID_CHICONY_TACTICAL_PAD, quirk_chicony_tactical_pad },
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{ VENDOR_ID_CHICONY, DEVICE_ID_CHICONY_TACTICAL_PAD, quirk_chicony_tactical_pad },
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{ VENDOR_ID_EZKEY, DEVICE_ID_BTC_8193, quirk_btc_8193 },
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{ VENDOR_ID_EZKEY, DEVICE_ID_BTC_8193, quirk_btc_8193 },
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@ -79,9 +79,6 @@ static const struct hid_rdesc_blacklist {
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__u16 idProduct;
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__u16 idProduct;
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__u32 quirks;
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__u32 quirks;
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} hid_rdesc_blacklist[] = {
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} hid_rdesc_blacklist[] = {
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{ USB_VENDOR_ID_CHERRY, USB_DEVICE_ID_CHERRY_CYMOTION, HID_QUIRK_RDESC_CYMOTION },
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{ USB_VENDOR_ID_MONTEREY, USB_DEVICE_ID_GENIUS_KB29E, HID_QUIRK_RDESC_BUTTON_CONSUMER },
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{ USB_VENDOR_ID_MONTEREY, USB_DEVICE_ID_GENIUS_KB29E, HID_QUIRK_RDESC_BUTTON_CONSUMER },
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{ USB_VENDOR_ID_PETALYNX, USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE, HID_QUIRK_RDESC_PETALYNX },
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{ USB_VENDOR_ID_PETALYNX, USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE, HID_QUIRK_RDESC_PETALYNX },
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@ -319,19 +316,6 @@ u32 usbhid_lookup_quirk(const u16 idVendor, const u16 idProduct)
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EXPORT_SYMBOL_GPL(usbhid_lookup_quirk);
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EXPORT_SYMBOL_GPL(usbhid_lookup_quirk);
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/*
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* Cherry Cymotion keyboard have an invalid HID report descriptor,
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* that needs fixing before we can parse it.
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*/
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static void usbhid_fixup_cymotion_descriptor(char *rdesc, int rsize)
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{
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if (rsize >= 17 && rdesc[11] == 0x3c && rdesc[12] == 0x02) {
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printk(KERN_INFO "Fixing up Cherry Cymotion report descriptor\n");
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rdesc[11] = rdesc[16] = 0xff;
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rdesc[12] = rdesc[17] = 0x03;
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}
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}
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/*
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/*
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* Samsung IrDA remote controller (reports as Cypress USB Mouse).
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* Samsung IrDA remote controller (reports as Cypress USB Mouse).
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*
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*
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@ -385,9 +369,6 @@ static void usbhid_fixup_button_consumer_descriptor(unsigned char *rdesc, int rs
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static void __usbhid_fixup_report_descriptor(__u32 quirks, char *rdesc, unsigned rsize)
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static void __usbhid_fixup_report_descriptor(__u32 quirks, char *rdesc, unsigned rsize)
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{
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{
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if ((quirks & HID_QUIRK_RDESC_CYMOTION))
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usbhid_fixup_cymotion_descriptor(rdesc, rsize);
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if (quirks & HID_QUIRK_RDESC_PETALYNX)
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if (quirks & HID_QUIRK_RDESC_PETALYNX)
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usbhid_fixup_petalynx_descriptor(rdesc, rsize);
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usbhid_fixup_petalynx_descriptor(rdesc, rsize);
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@ -273,7 +273,6 @@ struct hid_item {
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* Separate quirks for runtime report descriptor fixup
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* Separate quirks for runtime report descriptor fixup
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*/
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*/
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#define HID_QUIRK_RDESC_CYMOTION 0x00000001
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#define HID_QUIRK_RDESC_PETALYNX 0x00000008
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#define HID_QUIRK_RDESC_PETALYNX 0x00000008
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#define HID_QUIRK_RDESC_BUTTON_CONSUMER 0x00000020
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#define HID_QUIRK_RDESC_BUTTON_CONSUMER 0x00000020
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#define HID_QUIRK_RDESC_SAMSUNG_REMOTE 0x00000040
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#define HID_QUIRK_RDESC_SAMSUNG_REMOTE 0x00000040
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