22329feb3b5ae63d7b65a3e561f263da7935342d
2 * $Id: hid-ff.c,v 1.2 2002/04/18 22:02:47 jdeneux Exp $
4 * Force feedback support for hid devices.
5 * Not all hid devices use the same protocol. For example, some use PID,
6 * other use their own proprietary procotol.
8 * Copyright (c) 2002-2004 Johann Deneux
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
17 * This program is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 * Should you need to contact me, the author, you can do so by
27 * e-mail - mail your message to <johann.deneux@it.uu.se>
30 #include <linux/input.h>
33 #include <linux/usb.h>
35 #include <linux/hid.h>
39 * This table contains pointers to initializers. To add support for new
40 * devices, you need to add the USB vendor and product ids here.
42 struct hid_ff_initializer
{
45 int (*init
)(struct hid_device
*);
49 * We try pidff when no other driver is found because PID is the
50 * standards compliant way of implementing force feedback in HID.
51 * pidff_init() will quickly abort if the device doesn't appear to
54 static struct hid_ff_initializer inits
[] = {
55 #ifdef CONFIG_LOGITECH_FF
56 { 0x46d, 0xc211, hid_lgff_init
}, /* Logitech Cordless rumble pad */
57 { 0x46d, 0xc219, hid_lgff_init
}, /* Logitech Cordless rumble pad 2 */
58 { 0x46d, 0xc283, hid_lgff_init
}, /* Logitech Wingman Force 3d */
59 { 0x46d, 0xc286, hid_lgff_init
}, /* Logitech Force 3D Pro Joystick */
60 { 0x46d, 0xc294, hid_lgff_init
}, /* Logitech Formula Force EX */
61 { 0x46d, 0xc295, hid_lgff_init
}, /* Logitech MOMO force wheel */
62 { 0x46d, 0xca03, hid_lgff_init
}, /* Logitech MOMO force wheel */
64 #ifdef CONFIG_PANTHERLORD_FF
65 { 0x810, 0x0001, hid_plff_init
}, /* "Twin USB Joystick" */
66 { 0xe8f, 0x0003, hid_plff_init
}, /* "GreenAsia Inc. USB Joystick " */
68 #ifdef CONFIG_THRUSTMASTER_FF
69 { 0x44f, 0xb300, hid_tmff_init
},
70 { 0x44f, 0xb304, hid_tmff_init
},
71 { 0x44f, 0xb651, hid_tmff_init
}, /* FGT Rumble Force Wheel */
72 { 0x44f, 0xb654, hid_tmff_init
}, /* FGT Force Feedback Wheel */
74 #ifdef CONFIG_ZEROPLUS_FF
75 { 0xc12, 0x0005, hid_zpff_init
},
76 { 0xc12, 0x0030, hid_zpff_init
},
78 { 0, 0, hid_pidff_init
} /* Matches anything */
81 int hid_ff_init(struct hid_device
* hid
)
83 struct hid_ff_initializer
*init
;
84 int vendor
= le16_to_cpu(hid_to_usb_dev(hid
)->descriptor
.idVendor
);
85 int product
= le16_to_cpu(hid_to_usb_dev(hid
)->descriptor
.idProduct
);
87 for (init
= inits
; init
->idVendor
; init
++)
88 if (init
->idVendor
== vendor
&& init
->idProduct
== product
)
91 return init
->init(hid
);
93 EXPORT_SYMBOL_GPL(hid_ff_init
);