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Commit | Line | Data |
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1da177e4 | 1 | /* |
bf8cb314 | 2 | * X-Box gamepad driver |
1da177e4 LT |
3 | * |
4 | * Copyright (c) 2002 Marko Friedemann <mfr@bmx-chemnitz.de> | |
d518b2b4 DC |
5 | * 2004 Oliver Schwartz <Oliver.Schwartz@gmx.de>, |
6 | * Steven Toth <steve@toth.demon.co.uk>, | |
7 | * Franz Lehner <franz@caos.at>, | |
8 | * Ivan Hawkes <blackhawk@ivanhawkes.com> | |
deb8ee43 DC |
9 | * 2005 Dominic Cerquetti <binary1230@yahoo.com> |
10 | * 2006 Adam Buchbinder <adam.buchbinder@gmail.com> | |
c7d9f7eb | 11 | * 2007 Jan Kratochvil <honza@jikos.cz> |
7beae702 | 12 | * 2010 Christoph Fritz <chf.fritz@googlemail.com> |
1da177e4 LT |
13 | * |
14 | * This program is free software; you can redistribute it and/or | |
15 | * modify it under the terms of the GNU General Public License as | |
16 | * published by the Free Software Foundation; either version 2 of | |
17 | * the License, or (at your option) any later version. | |
18 | * | |
19 | * This program is distributed in the hope that it will be useful, | |
20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
22 | * GNU General Public License for more details. | |
23 | * | |
24 | * You should have received a copy of the GNU General Public License | |
25 | * along with this program; if not, write to the Free Software | |
26 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
27 | * | |
28 | * | |
29 | * This driver is based on: | |
30 | * - information from http://euc.jp/periphs/xbox-controller.ja.html | |
31 | * - the iForce driver drivers/char/joystick/iforce.c | |
32 | * - the skeleton-driver drivers/usb/usb-skeleton.c | |
c7d9f7eb | 33 | * - Xbox 360 information http://www.free60.org/wiki/Gamepad |
0604949c | 34 | * - Xbox One information https://github.com/quantus/xbox-one-controller-protocol |
1da177e4 LT |
35 | * |
36 | * Thanks to: | |
37 | * - ITO Takayuki for providing essential xpad information on his website | |
38 | * - Vojtech Pavlik - iforce driver / input subsystem | |
39 | * - Greg Kroah-Hartman - usb-skeleton driver | |
d518b2b4 | 40 | * - XBOX Linux project - extra USB id's |
0604949c | 41 | * - Pekka Pöyry (quantus) - Xbox One controller reverse engineering |
1da177e4 LT |
42 | * |
43 | * TODO: | |
deb8ee43 | 44 | * - fine tune axes (especially trigger axes) |
1da177e4 LT |
45 | * - fix "analog" buttons (reported as digital now) |
46 | * - get rumble working | |
deb8ee43 | 47 | * - need USB IDs for other dance pads |
1da177e4 LT |
48 | * |
49 | * History: | |
50 | * | |
51 | * 2002-06-27 - 0.0.1 : first version, just said "XBOX HID controller" | |
52 | * | |
53 | * 2002-07-02 - 0.0.2 : basic working version | |
54 | * - all axes and 9 of the 10 buttons work (german InterAct device) | |
55 | * - the black button does not work | |
56 | * | |
57 | * 2002-07-14 - 0.0.3 : rework by Vojtech Pavlik | |
58 | * - indentation fixes | |
59 | * - usb + input init sequence fixes | |
60 | * | |
61 | * 2002-07-16 - 0.0.4 : minor changes, merge with Vojtech's v0.0.3 | |
62 | * - verified the lack of HID and report descriptors | |
63 | * - verified that ALL buttons WORK | |
64 | * - fixed d-pad to axes mapping | |
65 | * | |
66 | * 2002-07-17 - 0.0.5 : simplified d-pad handling | |
d518b2b4 DC |
67 | * |
68 | * 2004-10-02 - 0.0.6 : DDR pad support | |
69 | * - borrowed from the XBOX linux kernel | |
70 | * - USB id's for commonly used dance pads are present | |
71 | * - dance pads will map D-PAD to buttons, not axes | |
72 | * - pass the module paramater 'dpad_to_buttons' to force | |
73 | * the D-PAD to map to buttons if your pad is not detected | |
bf8cb314 AH |
74 | * |
75 | * Later changes can be tracked in SCM. | |
1da177e4 LT |
76 | */ |
77 | ||
1da177e4 | 78 | #include <linux/kernel.h> |
09c8b00a PLG |
79 | #include <linux/input.h> |
80 | #include <linux/rcupdate.h> | |
1da177e4 | 81 | #include <linux/slab.h> |
deb8ee43 | 82 | #include <linux/stat.h> |
1da177e4 | 83 | #include <linux/module.h> |
ae0dadcf | 84 | #include <linux/usb/input.h> |
4220f7db | 85 | #include <linux/usb/quirks.h> |
1da177e4 | 86 | |
1da177e4 LT |
87 | #define DRIVER_AUTHOR "Marko Friedemann <mfr@bmx-chemnitz.de>" |
88 | #define DRIVER_DESC "X-Box pad driver" | |
89 | ||
6f49a398 | 90 | #define XPAD_PKT_LEN 64 |
1da177e4 | 91 | |
deb8ee43 DC |
92 | /* xbox d-pads should map to buttons, as is required for DDR pads |
93 | but we map them to axes when possible to simplify things */ | |
b45d44e7 NL |
94 | #define MAP_DPAD_TO_BUTTONS (1 << 0) |
95 | #define MAP_TRIGGERS_TO_BUTTONS (1 << 1) | |
7beae702 CF |
96 | #define MAP_STICKS_TO_NULL (1 << 2) |
97 | #define DANCEPAD_MAP_CONFIG (MAP_DPAD_TO_BUTTONS | \ | |
98 | MAP_TRIGGERS_TO_BUTTONS | MAP_STICKS_TO_NULL) | |
deb8ee43 | 99 | |
c7d9f7eb JK |
100 | #define XTYPE_XBOX 0 |
101 | #define XTYPE_XBOX360 1 | |
99de0912 | 102 | #define XTYPE_XBOX360W 2 |
1a48ff81 TM |
103 | #define XTYPE_XBOXONE 3 |
104 | #define XTYPE_UNKNOWN 4 | |
c7d9f7eb | 105 | |
90ab5ee9 | 106 | static bool dpad_to_buttons; |
deb8ee43 DC |
107 | module_param(dpad_to_buttons, bool, S_IRUGO); |
108 | MODULE_PARM_DESC(dpad_to_buttons, "Map D-PAD to buttons rather than axes for unknown pads"); | |
109 | ||
90ab5ee9 | 110 | static bool triggers_to_buttons; |
b45d44e7 NL |
111 | module_param(triggers_to_buttons, bool, S_IRUGO); |
112 | MODULE_PARM_DESC(triggers_to_buttons, "Map triggers to buttons rather than axes for unknown pads"); | |
113 | ||
90ab5ee9 | 114 | static bool sticks_to_null; |
7beae702 CF |
115 | module_param(sticks_to_null, bool, S_IRUGO); |
116 | MODULE_PARM_DESC(sticks_to_null, "Do not map sticks at all for unknown pads"); | |
117 | ||
f712a5a0 CG |
118 | static bool auto_poweroff = true; |
119 | module_param(auto_poweroff, bool, S_IWUSR | S_IRUGO); | |
120 | MODULE_PARM_DESC(auto_poweroff, "Power off wireless controllers on suspend"); | |
121 | ||
4c4c9432 | 122 | static const struct xpad_device { |
1da177e4 LT |
123 | u16 idVendor; |
124 | u16 idProduct; | |
125 | char *name; | |
b45d44e7 | 126 | u8 mapping; |
c7d9f7eb | 127 | u8 xtype; |
1da177e4 | 128 | } xpad_device[] = { |
873cb582 BV |
129 | { 0x044f, 0x0f07, "Thrustmaster, Inc. Controller", 0, XTYPE_XBOX }, |
130 | { 0x044f, 0xb326, "Thrustmaster Gamepad GP XID", 0, XTYPE_XBOX360 }, | |
b45d44e7 | 131 | { 0x045e, 0x0202, "Microsoft X-Box pad v1 (US)", 0, XTYPE_XBOX }, |
b45d44e7 NL |
132 | { 0x045e, 0x0285, "Microsoft X-Box pad (Japan)", 0, XTYPE_XBOX }, |
133 | { 0x045e, 0x0287, "Microsoft Xbox Controller S", 0, XTYPE_XBOX }, | |
c225370e | 134 | { 0x045e, 0x0288, "Microsoft Xbox Controller S v2", 0, XTYPE_XBOX }, |
540602a4 GA |
135 | { 0x045e, 0x0289, "Microsoft X-Box pad v2 (US)", 0, XTYPE_XBOX }, |
136 | { 0x045e, 0x028e, "Microsoft X-Box 360 pad", 0, XTYPE_XBOX360 }, | |
c225370e | 137 | { 0x045e, 0x028f, "Microsoft X-Box 360 pad v2", 0, XTYPE_XBOX360 }, |
873cb582 | 138 | { 0x045e, 0x0291, "Xbox 360 Wireless Receiver (XBOX)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360W }, |
1a48ff81 | 139 | { 0x045e, 0x02d1, "Microsoft X-Box One pad", 0, XTYPE_XBOXONE }, |
95162dc8 | 140 | { 0x045e, 0x02dd, "Microsoft X-Box One pad (Firmware 2015)", 0, XTYPE_XBOXONE }, |
6f49a398 | 141 | { 0x045e, 0x02e3, "Microsoft X-Box One Elite pad", 0, XTYPE_XBOXONE }, |
599b8c09 | 142 | { 0x045e, 0x02ea, "Microsoft X-Box One S pad", 0, XTYPE_XBOXONE }, |
99de0912 | 143 | { 0x045e, 0x0719, "Xbox 360 Wireless Receiver", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360W }, |
8e2f2325 | 144 | { 0x046d, 0xc21d, "Logitech Gamepad F310", 0, XTYPE_XBOX360 }, |
f554f619 | 145 | { 0x046d, 0xc21e, "Logitech Gamepad F510", 0, XTYPE_XBOX360 }, |
8e2f2325 | 146 | { 0x046d, 0xc21f, "Logitech Gamepad F710", 0, XTYPE_XBOX360 }, |
b45d44e7 NL |
147 | { 0x046d, 0xc242, "Logitech Chillstream Controller", 0, XTYPE_XBOX360 }, |
148 | { 0x046d, 0xca84, "Logitech Xbox Cordless Controller", 0, XTYPE_XBOX }, | |
149 | { 0x046d, 0xca88, "Logitech Compact Controller for Xbox", 0, XTYPE_XBOX }, | |
c225370e | 150 | { 0x046d, 0xcaa3, "Logitech DriveFx Racing Wheel", 0, XTYPE_XBOX360 }, |
44bc7225 | 151 | { 0x056e, 0x2004, "Elecom JC-U3613M", 0, XTYPE_XBOX360 }, |
b45d44e7 NL |
152 | { 0x05fd, 0x1007, "Mad Catz Controller (unverified)", 0, XTYPE_XBOX }, |
153 | { 0x05fd, 0x107a, "InterAct 'PowerPad Pro' X-Box pad (Germany)", 0, XTYPE_XBOX }, | |
154 | { 0x0738, 0x4516, "Mad Catz Control Pad", 0, XTYPE_XBOX }, | |
155 | { 0x0738, 0x4522, "Mad Catz LumiCON", 0, XTYPE_XBOX }, | |
156 | { 0x0738, 0x4526, "Mad Catz Control Pad Pro", 0, XTYPE_XBOX }, | |
157 | { 0x0738, 0x4536, "Mad Catz MicroCON", 0, XTYPE_XBOX }, | |
c7d9f7eb | 158 | { 0x0738, 0x4540, "Mad Catz Beat Pad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, |
b45d44e7 NL |
159 | { 0x0738, 0x4556, "Mad Catz Lynx Wireless Controller", 0, XTYPE_XBOX }, |
160 | { 0x0738, 0x4716, "Mad Catz Wired Xbox 360 Controller", 0, XTYPE_XBOX360 }, | |
f554f619 BV |
161 | { 0x0738, 0x4718, "Mad Catz Street Fighter IV FightStick SE", 0, XTYPE_XBOX360 }, |
162 | { 0x0738, 0x4726, "Mad Catz Xbox 360 Controller", 0, XTYPE_XBOX360 }, | |
be662271 | 163 | { 0x0738, 0x4728, "Mad Catz Street Fighter IV FightPad", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
c225370e | 164 | { 0x0738, 0x4736, "Mad Catz MicroCon Gamepad", 0, XTYPE_XBOX360 }, |
b45d44e7 | 165 | { 0x0738, 0x4738, "Mad Catz Wired Xbox 360 Controller (SFIV)", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
f554f619 | 166 | { 0x0738, 0x4740, "Mad Catz Beat Pad", 0, XTYPE_XBOX360 }, |
c225370e | 167 | { 0x0738, 0x4758, "Mad Catz Arcade Game Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
d63b0f0c | 168 | { 0x0738, 0x4a01, "Mad Catz FightStick TE 2", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE }, |
c7d9f7eb | 169 | { 0x0738, 0x6040, "Mad Catz Beat Pad Pro", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, |
c225370e | 170 | { 0x0738, 0x9871, "Mad Catz Portable Drum", 0, XTYPE_XBOX360 }, |
f554f619 | 171 | { 0x0738, 0xb726, "Mad Catz Xbox controller - MW2", 0, XTYPE_XBOX360 }, |
c225370e | 172 | { 0x0738, 0xb738, "Mad Catz MVC2TE Stick 2", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
540602a4 | 173 | { 0x0738, 0xbeef, "Mad Catz JOYTECH NEO SE Advanced GamePad", XTYPE_XBOX360 }, |
f554f619 BV |
174 | { 0x0738, 0xcb02, "Saitek Cyborg Rumble Pad - PC/Xbox 360", 0, XTYPE_XBOX360 }, |
175 | { 0x0738, 0xcb03, "Saitek P3200 Rumble Pad - PC/Xbox 360", 0, XTYPE_XBOX360 }, | |
c225370e | 176 | { 0x0738, 0xcb29, "Saitek Aviator Stick AV8R02", 0, XTYPE_XBOX360 }, |
f554f619 | 177 | { 0x0738, 0xf738, "Super SFIV FightStick TE S", 0, XTYPE_XBOX360 }, |
b45d44e7 | 178 | { 0x0c12, 0x8802, "Zeroplus Xbox Controller", 0, XTYPE_XBOX }, |
540602a4 | 179 | { 0x0c12, 0x8809, "RedOctane Xbox Dance Pad", DANCEPAD_MAP_CONFIG, XTYPE_XBOX }, |
b45d44e7 NL |
180 | { 0x0c12, 0x880a, "Pelican Eclipse PL-2023", 0, XTYPE_XBOX }, |
181 | { 0x0c12, 0x8810, "Zeroplus Xbox Controller", 0, XTYPE_XBOX }, | |
182 | { 0x0c12, 0x9902, "HAMA VibraX - *FAULTY HARDWARE*", 0, XTYPE_XBOX }, | |
e76b8ee2 | 183 | { 0x0d2f, 0x0002, "Andamiro Pump It Up pad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, |
b45d44e7 NL |
184 | { 0x0e4c, 0x1097, "Radica Gamester Controller", 0, XTYPE_XBOX }, |
185 | { 0x0e4c, 0x2390, "Radica Games Jtech Controller", 0, XTYPE_XBOX }, | |
186 | { 0x0e6f, 0x0003, "Logic3 Freebird wireless Controller", 0, XTYPE_XBOX }, | |
187 | { 0x0e6f, 0x0005, "Eclipse wireless Controller", 0, XTYPE_XBOX }, | |
188 | { 0x0e6f, 0x0006, "Edge wireless Controller", 0, XTYPE_XBOX }, | |
540602a4 | 189 | { 0x0e6f, 0x0105, "HSM3 Xbox360 dancepad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, |
f554f619 | 190 | { 0x0e6f, 0x0113, "Afterglow AX.1 Gamepad for Xbox 360", 0, XTYPE_XBOX360 }, |
44bc7225 | 191 | { 0x0e6f, 0x011f, "Rock Candy Gamepad Wired Controller", 0, XTYPE_XBOX360 }, |
c225370e BV |
192 | { 0x0e6f, 0x0131, "PDP EA Sports Controller", 0, XTYPE_XBOX360 }, |
193 | { 0x0e6f, 0x0133, "Xbox 360 Wired Controller", 0, XTYPE_XBOX360 }, | |
6538c3b2 | 194 | { 0x0e6f, 0x0139, "Afterglow Prismatic Wired Controller", 0, XTYPE_XBOXONE }, |
c225370e | 195 | { 0x0e6f, 0x013a, "PDP Xbox One Controller", 0, XTYPE_XBOXONE }, |
873cb582 | 196 | { 0x0e6f, 0x0146, "Rock Candy Wired Controller for Xbox One", 0, XTYPE_XBOXONE }, |
c225370e BV |
197 | { 0x0e6f, 0x0147, "PDP Marvel Xbox One Controller", 0, XTYPE_XBOXONE }, |
198 | { 0x0e6f, 0x015c, "PDP Xbox One Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE }, | |
199 | { 0x0e6f, 0x0161, "PDP Xbox One Controller", 0, XTYPE_XBOXONE }, | |
200 | { 0x0e6f, 0x0162, "PDP Xbox One Controller", 0, XTYPE_XBOXONE }, | |
201 | { 0x0e6f, 0x0163, "PDP Xbox One Controller", 0, XTYPE_XBOXONE }, | |
202 | { 0x0e6f, 0x0164, "PDP Battlefield One", 0, XTYPE_XBOXONE }, | |
203 | { 0x0e6f, 0x0165, "PDP Titanfall 2", 0, XTYPE_XBOXONE }, | |
6ac8a99b | 204 | { 0x0e6f, 0x0201, "Pelican PL-3601 'TSZ' Wired Xbox 360 Controller", 0, XTYPE_XBOX360 }, |
540602a4 | 205 | { 0x0e6f, 0x0213, "Afterglow Gamepad for Xbox 360", 0, XTYPE_XBOX360 }, |
f554f619 | 206 | { 0x0e6f, 0x021f, "Rock Candy Gamepad for Xbox 360", 0, XTYPE_XBOX360 }, |
c225370e | 207 | { 0x0e6f, 0x0246, "Rock Candy Gamepad for Xbox One 2015", 0, XTYPE_XBOXONE }, |
f554f619 | 208 | { 0x0e6f, 0x0301, "Logic3 Controller", 0, XTYPE_XBOX360 }, |
c225370e | 209 | { 0x0e6f, 0x0346, "Rock Candy Gamepad for Xbox One 2016", 0, XTYPE_XBOXONE }, |
f554f619 | 210 | { 0x0e6f, 0x0401, "Logic3 Controller", 0, XTYPE_XBOX360 }, |
44bc7225 | 211 | { 0x0e6f, 0x0413, "Afterglow AX.1 Gamepad for Xbox 360", 0, XTYPE_XBOX360 }, |
c225370e BV |
212 | { 0x0e6f, 0x0501, "PDP Xbox 360 Controller", 0, XTYPE_XBOX360 }, |
213 | { 0x0e6f, 0xf900, "PDP Afterglow AX.1", 0, XTYPE_XBOX360 }, | |
b45d44e7 | 214 | { 0x0e8f, 0x0201, "SmartJoy Frag Xpad/PS2 adaptor", 0, XTYPE_XBOX }, |
f554f619 BV |
215 | { 0x0e8f, 0x3008, "Generic xbox control (dealextreme)", 0, XTYPE_XBOX }, |
216 | { 0x0f0d, 0x000a, "Hori Co. DOA4 FightStick", 0, XTYPE_XBOX360 }, | |
c225370e | 217 | { 0x0f0d, 0x000c, "Hori PadEX Turbo", 0, XTYPE_XBOX360 }, |
540602a4 GA |
218 | { 0x0f0d, 0x000d, "Hori Fighting Stick EX2", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
219 | { 0x0f0d, 0x0016, "Hori Real Arcade Pro.EX", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, | |
c225370e BV |
220 | { 0x0f0d, 0x001b, "Hori Real Arcade Pro VX", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
221 | { 0x0f0d, 0x0063, "Hori Real Arcade Pro Hayabusa (USA) Xbox One", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE }, | |
6538c3b2 | 222 | { 0x0f0d, 0x0067, "HORIPAD ONE", 0, XTYPE_XBOXONE }, |
c225370e | 223 | { 0x0f0d, 0x0078, "Hori Real Arcade Pro V Kai Xbox One", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE }, |
b45d44e7 NL |
224 | { 0x0f30, 0x0202, "Joytech Advanced Controller", 0, XTYPE_XBOX }, |
225 | { 0x0f30, 0x8888, "BigBen XBMiniPad Controller", 0, XTYPE_XBOX }, | |
226 | { 0x102c, 0xff0c, "Joytech Wireless Advanced Controller", 0, XTYPE_XBOX }, | |
c225370e | 227 | { 0x11c9, 0x55f0, "Nacon GC-100XF", 0, XTYPE_XBOX360 }, |
fabadbc7 | 228 | { 0x12ab, 0x0004, "Honey Bee Xbox360 dancepad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, |
f554f619 | 229 | { 0x12ab, 0x0301, "PDP AFTERGLOW AX.1", 0, XTYPE_XBOX360 }, |
c225370e | 230 | { 0x12ab, 0x0303, "Mortal Kombat Klassic FightStick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
540602a4 | 231 | { 0x12ab, 0x8809, "Xbox DDR dancepad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, |
b45d44e7 | 232 | { 0x1430, 0x4748, "RedOctane Guitar Hero X-plorer", 0, XTYPE_XBOX360 }, |
c7d9f7eb | 233 | { 0x1430, 0x8888, "TX6500+ Dance Pad (first generation)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, |
c225370e | 234 | { 0x1430, 0xf801, "RedOctane Controller", 0, XTYPE_XBOX360 }, |
b45d44e7 | 235 | { 0x146b, 0x0601, "BigBen Interactive XBOX 360 Controller", 0, XTYPE_XBOX360 }, |
f554f619 | 236 | { 0x1532, 0x0037, "Razer Sabertooth", 0, XTYPE_XBOX360 }, |
c225370e | 237 | { 0x1532, 0x0a00, "Razer Atrox Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE }, |
53763668 | 238 | { 0x1532, 0x0a03, "Razer Wildcat", 0, XTYPE_XBOXONE }, |
f554f619 BV |
239 | { 0x15e4, 0x3f00, "Power A Mini Pro Elite", 0, XTYPE_XBOX360 }, |
240 | { 0x15e4, 0x3f0a, "Xbox Airflo wired controller", 0, XTYPE_XBOX360 }, | |
241 | { 0x15e4, 0x3f10, "Batarang Xbox 360 controller", 0, XTYPE_XBOX360 }, | |
242 | { 0x162e, 0xbeef, "Joytech Neo-Se Take2", 0, XTYPE_XBOX360 }, | |
dbb48007 TOR |
243 | { 0x1689, 0xfd00, "Razer Onza Tournament Edition", 0, XTYPE_XBOX360 }, |
244 | { 0x1689, 0xfd01, "Razer Onza Classic Edition", 0, XTYPE_XBOX360 }, | |
4706aa07 | 245 | { 0x1689, 0xfe00, "Razer Sabertooth", 0, XTYPE_XBOX360 }, |
fabadbc7 | 246 | { 0x1bad, 0x0002, "Harmonix Rock Band Guitar", 0, XTYPE_XBOX360 }, |
805423e8 | 247 | { 0x1bad, 0x0003, "Harmonix Rock Band Drumkit", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, |
c225370e | 248 | { 0x1bad, 0x0130, "Ion Drum Rocker", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, |
540602a4 | 249 | { 0x1bad, 0xf016, "Mad Catz Xbox 360 Controller", 0, XTYPE_XBOX360 }, |
44bc7225 | 250 | { 0x1bad, 0xf018, "Mad Catz Street Fighter IV SE Fighting Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
4706aa07 | 251 | { 0x1bad, 0xf019, "Mad Catz Brawlstick for Xbox 360", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
44bc7225 | 252 | { 0x1bad, 0xf021, "Mad Cats Ghost Recon FS GamePad", 0, XTYPE_XBOX360 }, |
f554f619 | 253 | { 0x1bad, 0xf023, "MLG Pro Circuit Controller (Xbox)", 0, XTYPE_XBOX360 }, |
c225370e BV |
254 | { 0x1bad, 0xf025, "Mad Catz Call Of Duty", 0, XTYPE_XBOX360 }, |
255 | { 0x1bad, 0xf027, "Mad Catz FPS Pro", 0, XTYPE_XBOX360 }, | |
540602a4 | 256 | { 0x1bad, 0xf028, "Street Fighter IV FightPad", 0, XTYPE_XBOX360 }, |
44bc7225 | 257 | { 0x1bad, 0xf02e, "Mad Catz Fightpad", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
f554f619 | 258 | { 0x1bad, 0xf038, "Street Fighter IV FightStick TE", 0, XTYPE_XBOX360 }, |
c225370e | 259 | { 0x1bad, 0xf039, "Mad Catz MvC2 TE", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
44bc7225 | 260 | { 0x1bad, 0xf03a, "Mad Catz SFxT Fightstick Pro", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
c225370e BV |
261 | { 0x1bad, 0xf03d, "Street Fighter IV Arcade Stick TE - Chun Li", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
262 | { 0x1bad, 0xf03e, "Mad Catz MLG FightStick TE", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, | |
263 | { 0x1bad, 0xf03f, "Mad Catz FightStick SoulCaliber", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, | |
264 | { 0x1bad, 0xf042, "Mad Catz FightStick TES+", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, | |
265 | { 0x1bad, 0xf080, "Mad Catz FightStick TE2", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, | |
266 | { 0x1bad, 0xf501, "HoriPad EX2 Turbo", 0, XTYPE_XBOX360 }, | |
267 | { 0x1bad, 0xf502, "Hori Real Arcade Pro.VX SA", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, | |
268 | { 0x1bad, 0xf503, "Hori Fighting Stick VX", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, | |
269 | { 0x1bad, 0xf504, "Hori Real Arcade Pro. EX", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, | |
270 | { 0x1bad, 0xf505, "Hori Fighting Stick EX2B", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, | |
271 | { 0x1bad, 0xf506, "Hori Real Arcade Pro.EX Premium VLX", 0, XTYPE_XBOX360 }, | |
f554f619 | 272 | { 0x1bad, 0xf900, "Harmonix Xbox 360 Controller", 0, XTYPE_XBOX360 }, |
540602a4 GA |
273 | { 0x1bad, 0xf901, "Gamestop Xbox 360 Controller", 0, XTYPE_XBOX360 }, |
274 | { 0x1bad, 0xf903, "Tron Xbox 360 controller", 0, XTYPE_XBOX360 }, | |
c225370e BV |
275 | { 0x1bad, 0xf904, "PDP Versus Fighting Pad", 0, XTYPE_XBOX360 }, |
276 | { 0x1bad, 0xf906, "MortalKombat FightStick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, | |
44bc7225 | 277 | { 0x1bad, 0xfa01, "MadCatz GamePad", 0, XTYPE_XBOX360 }, |
c225370e BV |
278 | { 0x1bad, 0xfd00, "Razer Onza TE", 0, XTYPE_XBOX360 }, |
279 | { 0x1bad, 0xfd01, "Razer Onza", 0, XTYPE_XBOX360 }, | |
470446ec | 280 | { 0x24c6, 0x5000, "Razer Atrox Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
540602a4 | 281 | { 0x24c6, 0x5300, "PowerA MINI PROEX Controller", 0, XTYPE_XBOX360 }, |
f554f619 | 282 | { 0x24c6, 0x5303, "Xbox Airflo wired controller", 0, XTYPE_XBOX360 }, |
c225370e | 283 | { 0x24c6, 0x530a, "Xbox 360 Pro EX Controller", 0, XTYPE_XBOX360 }, |
44bc7225 BV |
284 | { 0x24c6, 0x531a, "PowerA Pro Ex", 0, XTYPE_XBOX360 }, |
285 | { 0x24c6, 0x5397, "FUS1ON Tournament Controller", 0, XTYPE_XBOX360 }, | |
6538c3b2 | 286 | { 0x24c6, 0x541a, "PowerA Xbox One Mini Wired Controller", 0, XTYPE_XBOXONE }, |
873cb582 | 287 | { 0x24c6, 0x542a, "Xbox ONE spectra", 0, XTYPE_XBOXONE }, |
6538c3b2 | 288 | { 0x24c6, 0x543a, "PowerA Xbox One wired controller", 0, XTYPE_XBOXONE }, |
f554f619 BV |
289 | { 0x24c6, 0x5500, "Hori XBOX 360 EX 2 with Turbo", 0, XTYPE_XBOX360 }, |
290 | { 0x24c6, 0x5501, "Hori Real Arcade Pro VX-SA", 0, XTYPE_XBOX360 }, | |
c225370e | 291 | { 0x24c6, 0x5502, "Hori Fighting Stick VX Alt", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
44bc7225 | 292 | { 0x24c6, 0x5503, "Hori Fighting Edge", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
f554f619 | 293 | { 0x24c6, 0x5506, "Hori SOULCALIBUR V Stick", 0, XTYPE_XBOX360 }, |
44bc7225 | 294 | { 0x24c6, 0x550d, "Hori GEM Xbox controller", 0, XTYPE_XBOX360 }, |
c225370e BV |
295 | { 0x24c6, 0x550e, "Hori Real Arcade Pro V Kai 360", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, |
296 | { 0x24c6, 0x551a, "PowerA FUSION Pro Controller", 0, XTYPE_XBOXONE }, | |
297 | { 0x24c6, 0x561a, "PowerA FUSION Controller", 0, XTYPE_XBOXONE }, | |
298 | { 0x24c6, 0x5b00, "ThrustMaster Ferrari 458 Racing Wheel", 0, XTYPE_XBOX360 }, | |
f554f619 | 299 | { 0x24c6, 0x5b02, "Thrustmaster, Inc. GPX Controller", 0, XTYPE_XBOX360 }, |
4b546258 | 300 | { 0x24c6, 0x5b03, "Thrustmaster Ferrari 458 Racing Wheel", 0, XTYPE_XBOX360 }, |
873cb582 | 301 | { 0x24c6, 0x5d04, "Razer Sabertooth", 0, XTYPE_XBOX360 }, |
c225370e | 302 | { 0x24c6, 0xfafe, "Rock Candy Gamepad for Xbox 360", 0, XTYPE_XBOX360 }, |
b45d44e7 NL |
303 | { 0xffff, 0xffff, "Chinese-made Xbox Controller", 0, XTYPE_XBOX }, |
304 | { 0x0000, 0x0000, "Generic X-Box pad", 0, XTYPE_UNKNOWN } | |
1da177e4 LT |
305 | }; |
306 | ||
fc55e952 AH |
307 | /* buttons shared with xbox and xbox360 */ |
308 | static const signed short xpad_common_btn[] = { | |
309 | BTN_A, BTN_B, BTN_X, BTN_Y, /* "analog" buttons */ | |
7beae702 | 310 | BTN_START, BTN_SELECT, BTN_THUMBL, BTN_THUMBR, /* start/back/sticks */ |
1da177e4 LT |
311 | -1 /* terminating entry */ |
312 | }; | |
313 | ||
fc55e952 AH |
314 | /* original xbox controllers only */ |
315 | static const signed short xpad_btn[] = { | |
316 | BTN_C, BTN_Z, /* "analog" buttons */ | |
317 | -1 /* terminating entry */ | |
318 | }; | |
319 | ||
7beae702 | 320 | /* used when dpad is mapped to buttons */ |
deb8ee43 | 321 | static const signed short xpad_btn_pad[] = { |
7beae702 CF |
322 | BTN_TRIGGER_HAPPY1, BTN_TRIGGER_HAPPY2, /* d-pad left, right */ |
323 | BTN_TRIGGER_HAPPY3, BTN_TRIGGER_HAPPY4, /* d-pad up, down */ | |
deb8ee43 DC |
324 | -1 /* terminating entry */ |
325 | }; | |
326 | ||
b45d44e7 NL |
327 | /* used when triggers are mapped to buttons */ |
328 | static const signed short xpad_btn_triggers[] = { | |
329 | BTN_TL2, BTN_TR2, /* triggers left/right */ | |
330 | -1 | |
331 | }; | |
332 | ||
c7d9f7eb JK |
333 | static const signed short xpad360_btn[] = { /* buttons for x360 controller */ |
334 | BTN_TL, BTN_TR, /* Button LB/RB */ | |
335 | BTN_MODE, /* The big X button */ | |
336 | -1 | |
337 | }; | |
338 | ||
4c4c9432 | 339 | static const signed short xpad_abs[] = { |
1da177e4 LT |
340 | ABS_X, ABS_Y, /* left stick */ |
341 | ABS_RX, ABS_RY, /* right stick */ | |
deb8ee43 DC |
342 | -1 /* terminating entry */ |
343 | }; | |
344 | ||
b45d44e7 | 345 | /* used when dpad is mapped to axes */ |
deb8ee43 DC |
346 | static const signed short xpad_abs_pad[] = { |
347 | ABS_HAT0X, ABS_HAT0Y, /* d-pad axes */ | |
1da177e4 LT |
348 | -1 /* terminating entry */ |
349 | }; | |
350 | ||
b45d44e7 NL |
351 | /* used when triggers are mapped to axes */ |
352 | static const signed short xpad_abs_triggers[] = { | |
353 | ABS_Z, ABS_RZ, /* triggers left/right */ | |
354 | -1 | |
355 | }; | |
356 | ||
1a48ff81 TM |
357 | /* |
358 | * Xbox 360 has a vendor-specific class, so we cannot match it with only | |
8a0f83ea | 359 | * USB_INTERFACE_INFO (also specifically refused by USB subsystem), so we |
99de0912 | 360 | * match against vendor id as well. Wired Xbox 360 devices have protocol 1, |
1a48ff81 TM |
361 | * wireless controllers have protocol 129. |
362 | */ | |
99de0912 | 363 | #define XPAD_XBOX360_VENDOR_PROTOCOL(vend,pr) \ |
8a0f83ea AH |
364 | .match_flags = USB_DEVICE_ID_MATCH_VENDOR | USB_DEVICE_ID_MATCH_INT_INFO, \ |
365 | .idVendor = (vend), \ | |
366 | .bInterfaceClass = USB_CLASS_VENDOR_SPEC, \ | |
367 | .bInterfaceSubClass = 93, \ | |
99de0912 BM |
368 | .bInterfaceProtocol = (pr) |
369 | #define XPAD_XBOX360_VENDOR(vend) \ | |
370 | { XPAD_XBOX360_VENDOR_PROTOCOL(vend,1) }, \ | |
371 | { XPAD_XBOX360_VENDOR_PROTOCOL(vend,129) } | |
8a0f83ea | 372 | |
1a48ff81 TM |
373 | /* The Xbox One controller uses subclass 71 and protocol 208. */ |
374 | #define XPAD_XBOXONE_VENDOR_PROTOCOL(vend, pr) \ | |
375 | .match_flags = USB_DEVICE_ID_MATCH_VENDOR | USB_DEVICE_ID_MATCH_INT_INFO, \ | |
376 | .idVendor = (vend), \ | |
377 | .bInterfaceClass = USB_CLASS_VENDOR_SPEC, \ | |
378 | .bInterfaceSubClass = 71, \ | |
379 | .bInterfaceProtocol = (pr) | |
380 | #define XPAD_XBOXONE_VENDOR(vend) \ | |
381 | { XPAD_XBOXONE_VENDOR_PROTOCOL(vend, 208) } | |
382 | ||
0d027966 | 383 | static struct usb_device_id xpad_table[] = { |
1da177e4 | 384 | { USB_INTERFACE_INFO('X', 'B', 0) }, /* X-Box USB-IF not approved class */ |
4dfb15cd | 385 | XPAD_XBOX360_VENDOR(0x044f), /* Thrustmaster X-Box 360 controllers */ |
99de0912 | 386 | XPAD_XBOX360_VENDOR(0x045e), /* Microsoft X-Box 360 controllers */ |
1a48ff81 | 387 | XPAD_XBOXONE_VENDOR(0x045e), /* Microsoft X-Box One controllers */ |
99de0912 | 388 | XPAD_XBOX360_VENDOR(0x046d), /* Logitech X-Box 360 style controllers */ |
44bc7225 | 389 | XPAD_XBOX360_VENDOR(0x056e), /* Elecom JC-U3613M */ |
99de0912 | 390 | XPAD_XBOX360_VENDOR(0x0738), /* Mad Catz X-Box 360 controllers */ |
3ffb62cb | 391 | { USB_DEVICE(0x0738, 0x4540) }, /* Mad Catz Beat Pad */ |
d63b0f0c | 392 | XPAD_XBOXONE_VENDOR(0x0738), /* Mad Catz FightStick TE 2 */ |
99de0912 | 393 | XPAD_XBOX360_VENDOR(0x0e6f), /* 0x0e6f X-Box 360 controllers */ |
6538c3b2 | 394 | XPAD_XBOXONE_VENDOR(0x0e6f), /* 0x0e6f X-Box One controllers */ |
c02fc1d9 DT |
395 | XPAD_XBOX360_VENDOR(0x0f0d), /* Hori Controllers */ |
396 | XPAD_XBOXONE_VENDOR(0x0f0d), /* Hori Controllers */ | |
c225370e | 397 | XPAD_XBOX360_VENDOR(0x11c9), /* Nacon GC100XF */ |
fabadbc7 | 398 | XPAD_XBOX360_VENDOR(0x12ab), /* X-Box 360 dance pads */ |
99de0912 | 399 | XPAD_XBOX360_VENDOR(0x1430), /* RedOctane X-Box 360 controllers */ |
3ac91d36 | 400 | XPAD_XBOX360_VENDOR(0x146b), /* BigBen Interactive Controllers */ |
f554f619 | 401 | XPAD_XBOX360_VENDOR(0x1532), /* Razer Sabertooth */ |
53763668 | 402 | XPAD_XBOXONE_VENDOR(0x1532), /* Razer Wildcat */ |
f554f619 BV |
403 | XPAD_XBOX360_VENDOR(0x15e4), /* Numark X-Box 360 controllers */ |
404 | XPAD_XBOX360_VENDOR(0x162e), /* Joytech X-Box 360 controllers */ | |
c02fc1d9 DT |
405 | XPAD_XBOX360_VENDOR(0x1689), /* Razer Onza */ |
406 | XPAD_XBOX360_VENDOR(0x1bad), /* Harminix Rock Band Guitar and Drums */ | |
407 | XPAD_XBOX360_VENDOR(0x24c6), /* PowerA Controllers */ | |
408 | XPAD_XBOXONE_VENDOR(0x24c6), /* PowerA Controllers */ | |
1da177e4 LT |
409 | { } |
410 | }; | |
411 | ||
0d027966 | 412 | MODULE_DEVICE_TABLE(usb, xpad_table); |
1da177e4 | 413 | |
81093c98 CG |
414 | struct xboxone_init_packet { |
415 | u16 idVendor; | |
416 | u16 idProduct; | |
417 | const u8 *data; | |
418 | u8 len; | |
419 | }; | |
420 | ||
421 | #define XBOXONE_INIT_PKT(_vid, _pid, _data) \ | |
422 | { \ | |
423 | .idVendor = (_vid), \ | |
424 | .idProduct = (_pid), \ | |
425 | .data = (_data), \ | |
426 | .len = ARRAY_SIZE(_data), \ | |
427 | } | |
428 | ||
429 | ||
430 | /* | |
431 | * This packet is required for all Xbox One pads with 2015 | |
432 | * or later firmware installed (or present from the factory). | |
433 | */ | |
434 | static const u8 xboxone_fw2015_init[] = { | |
435 | 0x05, 0x20, 0x00, 0x01, 0x00 | |
436 | }; | |
437 | ||
438 | /* | |
439 | * This packet is required for the Titanfall 2 Xbox One pads | |
440 | * (0x0e6f:0x0165) to finish initialization and for Hori pads | |
441 | * (0x0f0d:0x0067) to make the analog sticks work. | |
442 | */ | |
443 | static const u8 xboxone_hori_init[] = { | |
444 | 0x01, 0x20, 0x00, 0x09, 0x00, 0x04, 0x20, 0x3a, | |
445 | 0x00, 0x00, 0x00, 0x80, 0x00 | |
446 | }; | |
447 | ||
448 | /* | |
449 | * A rumble packet is required for some PowerA pads to start | |
450 | * sending input reports. One of those pads is (0x24c6:0x543a). | |
451 | */ | |
452 | static const u8 xboxone_zerorumble_init[] = { | |
453 | 0x09, 0x00, 0x00, 0x09, 0x00, 0x0F, 0x00, 0x00, | |
454 | 0x00, 0x00, 0x00, 0x00, 0x00 | |
455 | }; | |
456 | ||
457 | /* | |
458 | * This specifies the selection of init packets that a gamepad | |
459 | * will be sent on init *and* the order in which they will be | |
460 | * sent. The correct sequence number will be added when the | |
461 | * packet is going to be sent. | |
462 | */ | |
463 | static const struct xboxone_init_packet xboxone_init_packets[] = { | |
464 | XBOXONE_INIT_PKT(0x0e6f, 0x0165, xboxone_hori_init), | |
465 | XBOXONE_INIT_PKT(0x0f0d, 0x0067, xboxone_hori_init), | |
466 | XBOXONE_INIT_PKT(0x0000, 0x0000, xboxone_fw2015_init), | |
467 | XBOXONE_INIT_PKT(0x24c6, 0x541a, xboxone_zerorumble_init), | |
468 | XBOXONE_INIT_PKT(0x24c6, 0x542a, xboxone_zerorumble_init), | |
469 | XBOXONE_INIT_PKT(0x24c6, 0x543a, xboxone_zerorumble_init), | |
470 | }; | |
471 | ||
7fc595f4 PR |
472 | struct xpad_output_packet { |
473 | u8 data[XPAD_PKT_LEN]; | |
474 | u8 len; | |
475 | bool pending; | |
476 | }; | |
477 | ||
478 | #define XPAD_OUT_CMD_IDX 0 | |
479 | #define XPAD_OUT_FF_IDX 1 | |
480 | #define XPAD_OUT_LED_IDX (1 + IS_ENABLED(CONFIG_JOYSTICK_XPAD_FF)) | |
481 | #define XPAD_NUM_OUT_PACKETS (1 + \ | |
482 | IS_ENABLED(CONFIG_JOYSTICK_XPAD_FF) + \ | |
483 | IS_ENABLED(CONFIG_JOYSTICK_XPAD_LEDS)) | |
484 | ||
1da177e4 | 485 | struct usb_xpad { |
deb8ee43 | 486 | struct input_dev *dev; /* input device interface */ |
09c8b00a | 487 | struct input_dev __rcu *x360w_dev; |
deb8ee43 | 488 | struct usb_device *udev; /* usb device */ |
8818e419 | 489 | struct usb_interface *intf; /* usb interface */ |
05f091ab | 490 | |
09c8b00a PLG |
491 | bool pad_present; |
492 | bool input_created; | |
99de0912 | 493 | |
deb8ee43 DC |
494 | struct urb *irq_in; /* urb for interrupt in report */ |
495 | unsigned char *idata; /* input data */ | |
1da177e4 | 496 | dma_addr_t idata_dma; |
05f091ab | 497 | |
e01a06e8 | 498 | struct urb *irq_out; /* urb for interrupt out report */ |
4220f7db | 499 | struct usb_anchor irq_out_anchor; |
7fc595f4 | 500 | bool irq_out_active; /* we must not use an active URB */ |
2a6d7527 | 501 | u8 odata_serial; /* serial number for xbox one protocol */ |
4220f7db | 502 | unsigned char *odata; /* output data */ |
e01a06e8 | 503 | dma_addr_t odata_dma; |
7fc595f4 PR |
504 | spinlock_t odata_lock; |
505 | ||
506 | struct xpad_output_packet out_packets[XPAD_NUM_OUT_PACKETS]; | |
507 | int last_out_packet; | |
81093c98 | 508 | int init_seq; |
4994cd8d JK |
509 | |
510 | #if defined(CONFIG_JOYSTICK_XPAD_LEDS) | |
511 | struct xpad_led *led; | |
e01a06e8 JK |
512 | #endif |
513 | ||
4994cd8d | 514 | char phys[64]; /* physical device path */ |
deb8ee43 | 515 | |
b45d44e7 | 516 | int mapping; /* map d-pad to buttons or to axes */ |
c7d9f7eb | 517 | int xtype; /* type of xbox device */ |
e3b65174 | 518 | int pad_nr; /* the order x360 pads were attached */ |
b8154002 | 519 | const char *name; /* name of the device */ |
09c8b00a | 520 | struct work_struct work; /* init/remove device from callback */ |
1da177e4 LT |
521 | }; |
522 | ||
09c8b00a PLG |
523 | static int xpad_init_input(struct usb_xpad *xpad); |
524 | static void xpad_deinit_input(struct usb_xpad *xpad); | |
57b8443d | 525 | static void xpadone_ack_mode_report(struct usb_xpad *xpad, u8 seq_num); |
09c8b00a | 526 | |
1da177e4 LT |
527 | /* |
528 | * xpad_process_packet | |
529 | * | |
530 | * Completes a request by converting the data into events for the | |
531 | * input subsystem. | |
532 | * | |
533 | * The used report descriptor was taken from ITO Takayukis website: | |
534 | * http://euc.jp/periphs/xbox-controller.ja.html | |
535 | */ | |
7d12e780 | 536 | static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *data) |
1da177e4 | 537 | { |
c5b7c7c3 | 538 | struct input_dev *dev = xpad->dev; |
1da177e4 | 539 | |
7beae702 CF |
540 | if (!(xpad->mapping & MAP_STICKS_TO_NULL)) { |
541 | /* left stick */ | |
542 | input_report_abs(dev, ABS_X, | |
543 | (__s16) le16_to_cpup((__le16 *)(data + 12))); | |
544 | input_report_abs(dev, ABS_Y, | |
545 | ~(__s16) le16_to_cpup((__le16 *)(data + 14))); | |
546 | ||
547 | /* right stick */ | |
548 | input_report_abs(dev, ABS_RX, | |
549 | (__s16) le16_to_cpup((__le16 *)(data + 16))); | |
550 | input_report_abs(dev, ABS_RY, | |
551 | ~(__s16) le16_to_cpup((__le16 *)(data + 18))); | |
552 | } | |
05f091ab | 553 | |
1da177e4 | 554 | /* triggers left/right */ |
b45d44e7 NL |
555 | if (xpad->mapping & MAP_TRIGGERS_TO_BUTTONS) { |
556 | input_report_key(dev, BTN_TL2, data[10]); | |
557 | input_report_key(dev, BTN_TR2, data[11]); | |
558 | } else { | |
559 | input_report_abs(dev, ABS_Z, data[10]); | |
560 | input_report_abs(dev, ABS_RZ, data[11]); | |
561 | } | |
05f091ab | 562 | |
1da177e4 | 563 | /* digital pad */ |
b45d44e7 | 564 | if (xpad->mapping & MAP_DPAD_TO_BUTTONS) { |
7beae702 CF |
565 | /* dpad as buttons (left, right, up, down) */ |
566 | input_report_key(dev, BTN_TRIGGER_HAPPY1, data[2] & 0x04); | |
567 | input_report_key(dev, BTN_TRIGGER_HAPPY2, data[2] & 0x08); | |
568 | input_report_key(dev, BTN_TRIGGER_HAPPY3, data[2] & 0x01); | |
569 | input_report_key(dev, BTN_TRIGGER_HAPPY4, data[2] & 0x02); | |
b45d44e7 NL |
570 | } else { |
571 | input_report_abs(dev, ABS_HAT0X, | |
572 | !!(data[2] & 0x08) - !!(data[2] & 0x04)); | |
573 | input_report_abs(dev, ABS_HAT0Y, | |
574 | !!(data[2] & 0x02) - !!(data[2] & 0x01)); | |
deb8ee43 | 575 | } |
05f091ab | 576 | |
1da177e4 | 577 | /* start/back buttons and stick press left/right */ |
deb8ee43 | 578 | input_report_key(dev, BTN_START, data[2] & 0x10); |
7beae702 | 579 | input_report_key(dev, BTN_SELECT, data[2] & 0x20); |
deb8ee43 DC |
580 | input_report_key(dev, BTN_THUMBL, data[2] & 0x40); |
581 | input_report_key(dev, BTN_THUMBR, data[2] & 0x80); | |
05f091ab | 582 | |
1da177e4 LT |
583 | /* "analog" buttons A, B, X, Y */ |
584 | input_report_key(dev, BTN_A, data[4]); | |
585 | input_report_key(dev, BTN_B, data[5]); | |
586 | input_report_key(dev, BTN_X, data[6]); | |
587 | input_report_key(dev, BTN_Y, data[7]); | |
05f091ab | 588 | |
1da177e4 LT |
589 | /* "analog" buttons black, white */ |
590 | input_report_key(dev, BTN_C, data[8]); | |
591 | input_report_key(dev, BTN_Z, data[9]); | |
592 | ||
593 | input_sync(dev); | |
594 | } | |
595 | ||
c7d9f7eb JK |
596 | /* |
597 | * xpad360_process_packet | |
598 | * | |
599 | * Completes a request by converting the data into events for the | |
600 | * input subsystem. It is version for xbox 360 controller | |
601 | * | |
602 | * The used report descriptor was taken from: | |
603 | * http://www.free60.org/wiki/Gamepad | |
604 | */ | |
605 | ||
09c8b00a | 606 | static void xpad360_process_packet(struct usb_xpad *xpad, struct input_dev *dev, |
20b3cdd6 | 607 | u16 cmd, unsigned char *data) |
c7d9f7eb | 608 | { |
1ff5fa3c CG |
609 | /* valid pad data */ |
610 | if (data[0] != 0x00) | |
611 | return; | |
612 | ||
c7d9f7eb | 613 | /* digital pad */ |
b45d44e7 | 614 | if (xpad->mapping & MAP_DPAD_TO_BUTTONS) { |
7beae702 CF |
615 | /* dpad as buttons (left, right, up, down) */ |
616 | input_report_key(dev, BTN_TRIGGER_HAPPY1, data[2] & 0x04); | |
617 | input_report_key(dev, BTN_TRIGGER_HAPPY2, data[2] & 0x08); | |
618 | input_report_key(dev, BTN_TRIGGER_HAPPY3, data[2] & 0x01); | |
619 | input_report_key(dev, BTN_TRIGGER_HAPPY4, data[2] & 0x02); | |
5ee8bda9 PR |
620 | } |
621 | ||
622 | /* | |
623 | * This should be a simple else block. However historically | |
624 | * xbox360w has mapped DPAD to buttons while xbox360 did not. This | |
625 | * made no sense, but now we can not just switch back and have to | |
626 | * support both behaviors. | |
627 | */ | |
628 | if (!(xpad->mapping & MAP_DPAD_TO_BUTTONS) || | |
629 | xpad->xtype == XTYPE_XBOX360W) { | |
b45d44e7 NL |
630 | input_report_abs(dev, ABS_HAT0X, |
631 | !!(data[2] & 0x08) - !!(data[2] & 0x04)); | |
632 | input_report_abs(dev, ABS_HAT0Y, | |
633 | !!(data[2] & 0x02) - !!(data[2] & 0x01)); | |
c7d9f7eb JK |
634 | } |
635 | ||
636 | /* start/back buttons */ | |
ae91d10a | 637 | input_report_key(dev, BTN_START, data[2] & 0x10); |
7beae702 | 638 | input_report_key(dev, BTN_SELECT, data[2] & 0x20); |
c7d9f7eb JK |
639 | |
640 | /* stick press left/right */ | |
641 | input_report_key(dev, BTN_THUMBL, data[2] & 0x40); | |
642 | input_report_key(dev, BTN_THUMBR, data[2] & 0x80); | |
643 | ||
644 | /* buttons A,B,X,Y,TL,TR and MODE */ | |
ae91d10a DT |
645 | input_report_key(dev, BTN_A, data[3] & 0x10); |
646 | input_report_key(dev, BTN_B, data[3] & 0x20); | |
647 | input_report_key(dev, BTN_X, data[3] & 0x40); | |
648 | input_report_key(dev, BTN_Y, data[3] & 0x80); | |
649 | input_report_key(dev, BTN_TL, data[3] & 0x01); | |
650 | input_report_key(dev, BTN_TR, data[3] & 0x02); | |
651 | input_report_key(dev, BTN_MODE, data[3] & 0x04); | |
c7d9f7eb | 652 | |
7beae702 CF |
653 | if (!(xpad->mapping & MAP_STICKS_TO_NULL)) { |
654 | /* left stick */ | |
655 | input_report_abs(dev, ABS_X, | |
656 | (__s16) le16_to_cpup((__le16 *)(data + 6))); | |
657 | input_report_abs(dev, ABS_Y, | |
658 | ~(__s16) le16_to_cpup((__le16 *)(data + 8))); | |
659 | ||
660 | /* right stick */ | |
661 | input_report_abs(dev, ABS_RX, | |
662 | (__s16) le16_to_cpup((__le16 *)(data + 10))); | |
663 | input_report_abs(dev, ABS_RY, | |
664 | ~(__s16) le16_to_cpup((__le16 *)(data + 12))); | |
665 | } | |
c7d9f7eb JK |
666 | |
667 | /* triggers left/right */ | |
b45d44e7 NL |
668 | if (xpad->mapping & MAP_TRIGGERS_TO_BUTTONS) { |
669 | input_report_key(dev, BTN_TL2, data[4]); | |
670 | input_report_key(dev, BTN_TR2, data[5]); | |
671 | } else { | |
672 | input_report_abs(dev, ABS_Z, data[4]); | |
673 | input_report_abs(dev, ABS_RZ, data[5]); | |
674 | } | |
c7d9f7eb JK |
675 | |
676 | input_sync(dev); | |
677 | } | |
678 | ||
09c8b00a PLG |
679 | static void xpad_presence_work(struct work_struct *work) |
680 | { | |
681 | struct usb_xpad *xpad = container_of(work, struct usb_xpad, work); | |
682 | int error; | |
683 | ||
684 | if (xpad->pad_present) { | |
685 | error = xpad_init_input(xpad); | |
686 | if (error) { | |
687 | /* complain only, not much else we can do here */ | |
688 | dev_err(&xpad->dev->dev, | |
689 | "unable to init device: %d\n", error); | |
690 | } else { | |
691 | rcu_assign_pointer(xpad->x360w_dev, xpad->dev); | |
692 | } | |
693 | } else { | |
694 | RCU_INIT_POINTER(xpad->x360w_dev, NULL); | |
695 | synchronize_rcu(); | |
696 | /* | |
697 | * Now that we are sure xpad360w_process_packet is not | |
698 | * using input device we can get rid of it. | |
699 | */ | |
700 | xpad_deinit_input(xpad); | |
701 | } | |
702 | } | |
cae705ba | 703 | |
99de0912 BM |
704 | /* |
705 | * xpad360w_process_packet | |
706 | * | |
707 | * Completes a request by converting the data into events for the | |
708 | * input subsystem. It is version for xbox 360 wireless controller. | |
709 | * | |
710 | * Byte.Bit | |
711 | * 00.1 - Status change: The controller or headset has connected/disconnected | |
712 | * Bits 01.7 and 01.6 are valid | |
713 | * 01.7 - Controller present | |
714 | * 01.6 - Headset present | |
715 | * 01.1 - Pad state (Bytes 4+) valid | |
716 | * | |
717 | */ | |
99de0912 BM |
718 | static void xpad360w_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *data) |
719 | { | |
09c8b00a PLG |
720 | struct input_dev *dev; |
721 | bool present; | |
722 | ||
99de0912 BM |
723 | /* Presence change */ |
724 | if (data[0] & 0x08) { | |
09c8b00a PLG |
725 | present = (data[1] & 0x80) != 0; |
726 | ||
727 | if (xpad->pad_present != present) { | |
728 | xpad->pad_present = present; | |
729 | schedule_work(&xpad->work); | |
730 | } | |
99de0912 BM |
731 | } |
732 | ||
733 | /* Valid pad data */ | |
93a017aa | 734 | if (data[1] != 0x1) |
99de0912 BM |
735 | return; |
736 | ||
09c8b00a PLG |
737 | rcu_read_lock(); |
738 | dev = rcu_dereference(xpad->x360w_dev); | |
739 | if (dev) | |
740 | xpad360_process_packet(xpad, dev, cmd, &data[4]); | |
741 | rcu_read_unlock(); | |
99de0912 BM |
742 | } |
743 | ||
1a48ff81 | 744 | /* |
4f88476c | 745 | * xpadone_process_packet |
1a48ff81 | 746 | * |
4f88476c DT |
747 | * Completes a request by converting the data into events for the |
748 | * input subsystem. This version is for the Xbox One controller. | |
749 | * | |
750 | * The report format was gleaned from | |
751 | * https://github.com/kylelemons/xbox/blob/master/xbox.go | |
1a48ff81 | 752 | */ |
4f88476c | 753 | static void xpadone_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *data) |
1a48ff81 | 754 | { |
4f88476c DT |
755 | struct input_dev *dev = xpad->dev; |
756 | ||
757 | /* the xbox button has its own special report */ | |
758 | if (data[0] == 0X07) { | |
57b8443d CG |
759 | /* |
760 | * The Xbox One S controller requires these reports to be | |
761 | * acked otherwise it continues sending them forever and | |
762 | * won't report further mode button events. | |
763 | */ | |
764 | if (data[1] == 0x30) | |
765 | xpadone_ack_mode_report(xpad, data[2]); | |
766 | ||
4f88476c DT |
767 | input_report_key(dev, BTN_MODE, data[4] & 0x01); |
768 | input_sync(dev); | |
769 | return; | |
770 | } | |
771 | /* check invalid packet */ | |
772 | else if (data[0] != 0X20) | |
773 | return; | |
774 | ||
1a48ff81 TM |
775 | /* menu/view buttons */ |
776 | input_report_key(dev, BTN_START, data[4] & 0x04); | |
777 | input_report_key(dev, BTN_SELECT, data[4] & 0x08); | |
778 | ||
779 | /* buttons A,B,X,Y */ | |
780 | input_report_key(dev, BTN_A, data[4] & 0x10); | |
781 | input_report_key(dev, BTN_B, data[4] & 0x20); | |
782 | input_report_key(dev, BTN_X, data[4] & 0x40); | |
783 | input_report_key(dev, BTN_Y, data[4] & 0x80); | |
784 | ||
785 | /* digital pad */ | |
786 | if (xpad->mapping & MAP_DPAD_TO_BUTTONS) { | |
787 | /* dpad as buttons (left, right, up, down) */ | |
788 | input_report_key(dev, BTN_TRIGGER_HAPPY1, data[5] & 0x04); | |
789 | input_report_key(dev, BTN_TRIGGER_HAPPY2, data[5] & 0x08); | |
790 | input_report_key(dev, BTN_TRIGGER_HAPPY3, data[5] & 0x01); | |
791 | input_report_key(dev, BTN_TRIGGER_HAPPY4, data[5] & 0x02); | |
792 | } else { | |
793 | input_report_abs(dev, ABS_HAT0X, | |
794 | !!(data[5] & 0x08) - !!(data[5] & 0x04)); | |
795 | input_report_abs(dev, ABS_HAT0Y, | |
796 | !!(data[5] & 0x02) - !!(data[5] & 0x01)); | |
797 | } | |
798 | ||
799 | /* TL/TR */ | |
800 | input_report_key(dev, BTN_TL, data[5] & 0x10); | |
801 | input_report_key(dev, BTN_TR, data[5] & 0x20); | |
802 | ||
803 | /* stick press left/right */ | |
804 | input_report_key(dev, BTN_THUMBL, data[5] & 0x40); | |
805 | input_report_key(dev, BTN_THUMBR, data[5] & 0x80); | |
806 | ||
807 | if (!(xpad->mapping & MAP_STICKS_TO_NULL)) { | |
808 | /* left stick */ | |
809 | input_report_abs(dev, ABS_X, | |
810 | (__s16) le16_to_cpup((__le16 *)(data + 10))); | |
811 | input_report_abs(dev, ABS_Y, | |
812 | ~(__s16) le16_to_cpup((__le16 *)(data + 12))); | |
813 | ||
814 | /* right stick */ | |
815 | input_report_abs(dev, ABS_RX, | |
816 | (__s16) le16_to_cpup((__le16 *)(data + 14))); | |
817 | input_report_abs(dev, ABS_RY, | |
818 | ~(__s16) le16_to_cpup((__le16 *)(data + 16))); | |
819 | } | |
820 | ||
821 | /* triggers left/right */ | |
822 | if (xpad->mapping & MAP_TRIGGERS_TO_BUTTONS) { | |
823 | input_report_key(dev, BTN_TL2, | |
824 | (__u16) le16_to_cpup((__le16 *)(data + 6))); | |
825 | input_report_key(dev, BTN_TR2, | |
826 | (__u16) le16_to_cpup((__le16 *)(data + 8))); | |
827 | } else { | |
828 | input_report_abs(dev, ABS_Z, | |
829 | (__u16) le16_to_cpup((__le16 *)(data + 6))); | |
830 | input_report_abs(dev, ABS_RZ, | |
831 | (__u16) le16_to_cpup((__le16 *)(data + 8))); | |
832 | } | |
833 | ||
834 | input_sync(dev); | |
835 | } | |
836 | ||
7d12e780 | 837 | static void xpad_irq_in(struct urb *urb) |
1da177e4 LT |
838 | { |
839 | struct usb_xpad *xpad = urb->context; | |
8818e419 | 840 | struct device *dev = &xpad->intf->dev; |
6fc88f53 | 841 | int retval, status; |
05f091ab | 842 | |
6fc88f53 ON |
843 | status = urb->status; |
844 | ||
845 | switch (status) { | |
1da177e4 LT |
846 | case 0: |
847 | /* success */ | |
848 | break; | |
849 | case -ECONNRESET: | |
850 | case -ENOENT: | |
851 | case -ESHUTDOWN: | |
852 | /* this urb is terminated, clean up */ | |
c4f0bbcd | 853 | dev_dbg(dev, "%s - urb shutting down with status: %d\n", |
ea3e6c59 | 854 | __func__, status); |
1da177e4 LT |
855 | return; |
856 | default: | |
c4f0bbcd | 857 | dev_dbg(dev, "%s - nonzero urb status received: %d\n", |
ea3e6c59 | 858 | __func__, status); |
1da177e4 LT |
859 | goto exit; |
860 | } | |
05f091ab | 861 | |
99de0912 BM |
862 | switch (xpad->xtype) { |
863 | case XTYPE_XBOX360: | |
09c8b00a | 864 | xpad360_process_packet(xpad, xpad->dev, 0, xpad->idata); |
99de0912 BM |
865 | break; |
866 | case XTYPE_XBOX360W: | |
867 | xpad360w_process_packet(xpad, 0, xpad->idata); | |
868 | break; | |
1a48ff81 TM |
869 | case XTYPE_XBOXONE: |
870 | xpadone_process_packet(xpad, 0, xpad->idata); | |
871 | break; | |
99de0912 | 872 | default: |
c7d9f7eb | 873 | xpad_process_packet(xpad, 0, xpad->idata); |
99de0912 | 874 | } |
1da177e4 LT |
875 | |
876 | exit: | |
dd38d688 | 877 | retval = usb_submit_urb(urb, GFP_ATOMIC); |
1da177e4 | 878 | if (retval) |
c4f0bbcd | 879 | dev_err(dev, "%s - usb_submit_urb failed with result %d\n", |
9cb757bf | 880 | __func__, retval); |
1da177e4 LT |
881 | } |
882 | ||
81093c98 CG |
883 | /* Callers must hold xpad->odata_lock spinlock */ |
884 | static bool xpad_prepare_next_init_packet(struct usb_xpad *xpad) | |
885 | { | |
886 | const struct xboxone_init_packet *init_packet; | |
887 | ||
888 | if (xpad->xtype != XTYPE_XBOXONE) | |
889 | return false; | |
890 | ||
891 | /* Perform initialization sequence for Xbox One pads that require it */ | |
892 | while (xpad->init_seq < ARRAY_SIZE(xboxone_init_packets)) { | |
893 | init_packet = &xboxone_init_packets[xpad->init_seq++]; | |
894 | ||
895 | if (init_packet->idVendor != 0 && | |
896 | init_packet->idVendor != xpad->dev->id.vendor) | |
897 | continue; | |
898 | ||
899 | if (init_packet->idProduct != 0 && | |
900 | init_packet->idProduct != xpad->dev->id.product) | |
901 | continue; | |
902 | ||
903 | /* This packet applies to our device, so prepare to send it */ | |
904 | memcpy(xpad->odata, init_packet->data, init_packet->len); | |
905 | xpad->irq_out->transfer_buffer_length = init_packet->len; | |
906 | ||
907 | /* Update packet with current sequence number */ | |
908 | xpad->odata[2] = xpad->odata_serial++; | |
909 | return true; | |
910 | } | |
911 | ||
912 | return false; | |
913 | } | |
914 | ||
7fc595f4 PR |
915 | /* Callers must hold xpad->odata_lock spinlock */ |
916 | static bool xpad_prepare_next_out_packet(struct usb_xpad *xpad) | |
917 | { | |
918 | struct xpad_output_packet *pkt, *packet = NULL; | |
919 | int i; | |
920 | ||
81093c98 CG |
921 | /* We may have init packets to send before we can send user commands */ |
922 | if (xpad_prepare_next_init_packet(xpad)) | |
923 | return true; | |
924 | ||
7fc595f4 PR |
925 | for (i = 0; i < XPAD_NUM_OUT_PACKETS; i++) { |
926 | if (++xpad->last_out_packet >= XPAD_NUM_OUT_PACKETS) | |
927 | xpad->last_out_packet = 0; | |
928 | ||
929 | pkt = &xpad->out_packets[xpad->last_out_packet]; | |
930 | if (pkt->pending) { | |
931 | dev_dbg(&xpad->intf->dev, | |
932 | "%s - found pending output packet %d\n", | |
933 | __func__, xpad->last_out_packet); | |
934 | packet = pkt; | |
935 | break; | |
936 | } | |
937 | } | |
938 | ||
939 | if (packet) { | |
940 | memcpy(xpad->odata, packet->data, packet->len); | |
941 | xpad->irq_out->transfer_buffer_length = packet->len; | |
4efc6939 | 942 | packet->pending = false; |
7fc595f4 PR |
943 | return true; |
944 | } | |
945 | ||
946 | return false; | |
947 | } | |
948 | ||
949 | /* Callers must hold xpad->odata_lock spinlock */ | |
950 | static int xpad_try_sending_next_out_packet(struct usb_xpad *xpad) | |
951 | { | |
952 | int error; | |
953 | ||
954 | if (!xpad->irq_out_active && xpad_prepare_next_out_packet(xpad)) { | |
4220f7db | 955 | usb_anchor_urb(xpad->irq_out, &xpad->irq_out_anchor); |
7fc595f4 PR |
956 | error = usb_submit_urb(xpad->irq_out, GFP_ATOMIC); |
957 | if (error) { | |
958 | dev_err(&xpad->intf->dev, | |
959 | "%s - usb_submit_urb failed with result %d\n", | |
960 | __func__, error); | |
4220f7db | 961 | usb_unanchor_urb(xpad->irq_out); |
7fc595f4 PR |
962 | return -EIO; |
963 | } | |
964 | ||
965 | xpad->irq_out_active = true; | |
966 | } | |
967 | ||
968 | return 0; | |
969 | } | |
970 | ||
e01a06e8 JK |
971 | static void xpad_irq_out(struct urb *urb) |
972 | { | |
9cb757bf | 973 | struct usb_xpad *xpad = urb->context; |
8818e419 | 974 | struct device *dev = &xpad->intf->dev; |
7fc595f4 PR |
975 | int status = urb->status; |
976 | int error; | |
977 | unsigned long flags; | |
6fc88f53 | 978 | |
7fc595f4 | 979 | spin_lock_irqsave(&xpad->odata_lock, flags); |
e01a06e8 | 980 | |
6fc88f53 | 981 | switch (status) { |
70a6f2e6 | 982 | case 0: |
e01a06e8 | 983 | /* success */ |
7fc595f4 PR |
984 | xpad->irq_out_active = xpad_prepare_next_out_packet(xpad); |
985 | break; | |
70a6f2e6 MG |
986 | |
987 | case -ECONNRESET: | |
988 | case -ENOENT: | |
989 | case -ESHUTDOWN: | |
990 | /* this urb is terminated, clean up */ | |
c4f0bbcd GKH |
991 | dev_dbg(dev, "%s - urb shutting down with status: %d\n", |
992 | __func__, status); | |
7fc595f4 PR |
993 | xpad->irq_out_active = false; |
994 | break; | |
70a6f2e6 MG |
995 | |
996 | default: | |
c4f0bbcd GKH |
997 | dev_dbg(dev, "%s - nonzero urb status received: %d\n", |
998 | __func__, status); | |
7fc595f4 | 999 | break; |
e01a06e8 JK |
1000 | } |
1001 | ||
7fc595f4 | 1002 | if (xpad->irq_out_active) { |
4220f7db | 1003 | usb_anchor_urb(urb, &xpad->irq_out_anchor); |
7fc595f4 PR |
1004 | error = usb_submit_urb(urb, GFP_ATOMIC); |
1005 | if (error) { | |
1006 | dev_err(dev, | |
1007 | "%s - usb_submit_urb failed with result %d\n", | |
1008 | __func__, error); | |
4220f7db | 1009 | usb_unanchor_urb(urb); |
7fc595f4 PR |
1010 | xpad->irq_out_active = false; |
1011 | } | |
1012 | } | |
1013 | ||
1014 | spin_unlock_irqrestore(&xpad->odata_lock, flags); | |
e01a06e8 JK |
1015 | } |
1016 | ||
c01b5e74 CG |
1017 | static int xpad_init_output(struct usb_interface *intf, struct usb_xpad *xpad, |
1018 | struct usb_endpoint_descriptor *ep_irq_out) | |
e01a06e8 | 1019 | { |
49cc69b6 | 1020 | int error; |
e01a06e8 | 1021 | |
b514d4f7 | 1022 | if (xpad->xtype == XTYPE_UNKNOWN) |
e01a06e8 JK |
1023 | return 0; |
1024 | ||
4220f7db PR |
1025 | init_usb_anchor(&xpad->irq_out_anchor); |
1026 | ||
997ea58e DM |
1027 | xpad->odata = usb_alloc_coherent(xpad->udev, XPAD_PKT_LEN, |
1028 | GFP_KERNEL, &xpad->odata_dma); | |
a8c34e27 PR |
1029 | if (!xpad->odata) |
1030 | return -ENOMEM; | |
e01a06e8 | 1031 | |
7fc595f4 | 1032 | spin_lock_init(&xpad->odata_lock); |
4994cd8d | 1033 | |
e01a06e8 | 1034 | xpad->irq_out = usb_alloc_urb(0, GFP_KERNEL); |
49cc69b6 AL |
1035 | if (!xpad->irq_out) { |
1036 | error = -ENOMEM; | |
a8c34e27 | 1037 | goto err_free_coherent; |
49cc69b6 | 1038 | } |
e01a06e8 | 1039 | |
e01a06e8 JK |
1040 | usb_fill_int_urb(xpad->irq_out, xpad->udev, |
1041 | usb_sndintpipe(xpad->udev, ep_irq_out->bEndpointAddress), | |
1042 | xpad->odata, XPAD_PKT_LEN, | |
1043 | xpad_irq_out, xpad, ep_irq_out->bInterval); | |
1044 | xpad->irq_out->transfer_dma = xpad->odata_dma; | |
1045 | xpad->irq_out->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; | |
1046 | ||
e01a06e8 JK |
1047 | return 0; |
1048 | ||
a8c34e27 PR |
1049 | err_free_coherent: |
1050 | usb_free_coherent(xpad->udev, XPAD_PKT_LEN, xpad->odata, xpad->odata_dma); | |
1051 | return error; | |
e01a06e8 JK |
1052 | } |
1053 | ||
4994cd8d | 1054 | static void xpad_stop_output(struct usb_xpad *xpad) |
e01a06e8 | 1055 | { |
4220f7db PR |
1056 | if (xpad->xtype != XTYPE_UNKNOWN) { |
1057 | if (!usb_wait_anchor_empty_timeout(&xpad->irq_out_anchor, | |
1058 | 5000)) { | |
1059 | dev_warn(&xpad->intf->dev, | |
1060 | "timed out waiting for output URB to complete, killing\n"); | |
1061 | usb_kill_anchored_urbs(&xpad->irq_out_anchor); | |
1062 | } | |
1063 | } | |
e01a06e8 JK |
1064 | } |
1065 | ||
4994cd8d | 1066 | static void xpad_deinit_output(struct usb_xpad *xpad) |
e01a06e8 | 1067 | { |
b514d4f7 | 1068 | if (xpad->xtype != XTYPE_UNKNOWN) { |
e01a06e8 | 1069 | usb_free_urb(xpad->irq_out); |
997ea58e | 1070 | usb_free_coherent(xpad->udev, XPAD_PKT_LEN, |
e01a06e8 JK |
1071 | xpad->odata, xpad->odata_dma); |
1072 | } | |
1073 | } | |
4994cd8d | 1074 | |
aba54876 PR |
1075 | static int xpad_inquiry_pad_presence(struct usb_xpad *xpad) |
1076 | { | |
7fc595f4 PR |
1077 | struct xpad_output_packet *packet = |
1078 | &xpad->out_packets[XPAD_OUT_CMD_IDX]; | |
1079 | unsigned long flags; | |
1080 | int retval; | |
1081 | ||
1082 | spin_lock_irqsave(&xpad->odata_lock, flags); | |
1083 | ||
1084 | packet->data[0] = 0x08; | |
1085 | packet->data[1] = 0x00; | |
1086 | packet->data[2] = 0x0F; | |
1087 | packet->data[3] = 0xC0; | |
1088 | packet->data[4] = 0x00; | |
1089 | packet->data[5] = 0x00; | |
1090 | packet->data[6] = 0x00; | |
1091 | packet->data[7] = 0x00; | |
1092 | packet->data[8] = 0x00; | |
1093 | packet->data[9] = 0x00; | |
1094 | packet->data[10] = 0x00; | |
1095 | packet->data[11] = 0x00; | |
1096 | packet->len = 12; | |
1097 | packet->pending = true; | |
1098 | ||
1099 | /* Reset the sequence so we send out presence first */ | |
1100 | xpad->last_out_packet = -1; | |
1101 | retval = xpad_try_sending_next_out_packet(xpad); | |
1102 | ||
1103 | spin_unlock_irqrestore(&xpad->odata_lock, flags); | |
1104 | ||
1105 | return retval; | |
1106 | } | |
1107 | ||
1108 | static int xpad_start_xbox_one(struct usb_xpad *xpad) | |
1109 | { | |
7fc595f4 | 1110 | unsigned long flags; |
aba54876 PR |
1111 | int retval; |
1112 | ||
7fc595f4 | 1113 | spin_lock_irqsave(&xpad->odata_lock, flags); |
aba54876 | 1114 | |
81093c98 CG |
1115 | /* |
1116 | * Begin the init sequence by attempting to send a packet. | |
1117 | * We will cycle through the init packet sequence before | |
1118 | * sending any packets from the output ring. | |
1119 | */ | |
1120 | xpad->init_seq = 0; | |
7fc595f4 | 1121 | retval = xpad_try_sending_next_out_packet(xpad); |
aba54876 | 1122 | |
7fc595f4 | 1123 | spin_unlock_irqrestore(&xpad->odata_lock, flags); |
aba54876 PR |
1124 | |
1125 | return retval; | |
1126 | } | |
1127 | ||
57b8443d CG |
1128 | static void xpadone_ack_mode_report(struct usb_xpad *xpad, u8 seq_num) |
1129 | { | |
1130 | unsigned long flags; | |
1131 | struct xpad_output_packet *packet = | |
1132 | &xpad->out_packets[XPAD_OUT_CMD_IDX]; | |
1133 | static const u8 mode_report_ack[] = { | |
1134 | 0x01, 0x20, 0x00, 0x09, 0x00, 0x07, 0x20, 0x02, | |
1135 | 0x00, 0x00, 0x00, 0x00, 0x00 | |
1136 | }; | |
1137 | ||
1138 | spin_lock_irqsave(&xpad->odata_lock, flags); | |
1139 | ||
1140 | packet->len = sizeof(mode_report_ack); | |
1141 | memcpy(packet->data, mode_report_ack, packet->len); | |
1142 | packet->data[2] = seq_num; | |
1143 | packet->pending = true; | |
1144 | ||
1145 | /* Reset the sequence so we send out the ack now */ | |
1146 | xpad->last_out_packet = -1; | |
1147 | xpad_try_sending_next_out_packet(xpad); | |
1148 | ||
1149 | spin_unlock_irqrestore(&xpad->odata_lock, flags); | |
1150 | } | |
1151 | ||
4994cd8d | 1152 | #ifdef CONFIG_JOYSTICK_XPAD_FF |
12187305 | 1153 | static int xpad_play_effect(struct input_dev *dev, void *data, struct ff_effect *effect) |
4994cd8d JK |
1154 | { |
1155 | struct usb_xpad *xpad = input_get_drvdata(dev); | |
7fc595f4 | 1156 | struct xpad_output_packet *packet = &xpad->out_packets[XPAD_OUT_FF_IDX]; |
06008152 PR |
1157 | __u16 strong; |
1158 | __u16 weak; | |
7fc595f4 PR |
1159 | int retval; |
1160 | unsigned long flags; | |
e01a06e8 | 1161 | |
06008152 PR |
1162 | if (effect->type != FF_RUMBLE) |
1163 | return 0; | |
1164 | ||
1165 | strong = effect->u.rumble.strong_magnitude; | |
1166 | weak = effect->u.rumble.weak_magnitude; | |
1167 | ||
7fc595f4 PR |
1168 | spin_lock_irqsave(&xpad->odata_lock, flags); |
1169 | ||
06008152 PR |
1170 | switch (xpad->xtype) { |
1171 | case XTYPE_XBOX: | |
7fc595f4 PR |
1172 | packet->data[0] = 0x00; |
1173 | packet->data[1] = 0x06; | |
1174 | packet->data[2] = 0x00; | |
1175 | packet->data[3] = strong / 256; /* left actuator */ | |
1176 | packet->data[4] = 0x00; | |
1177 | packet->data[5] = weak / 256; /* right actuator */ | |
1178 | packet->len = 6; | |
1179 | packet->pending = true; | |
06008152 PR |
1180 | break; |
1181 | ||
1182 | case XTYPE_XBOX360: | |
7fc595f4 PR |
1183 | packet->data[0] = 0x00; |
1184 | packet->data[1] = 0x08; | |
1185 | packet->data[2] = 0x00; | |
1186 | packet->data[3] = strong / 256; /* left actuator? */ | |
1187 | packet->data[4] = weak / 256; /* right actuator? */ | |
1188 | packet->data[5] = 0x00; | |
1189 | packet->data[6] = 0x00; | |
1190 | packet->data[7] = 0x00; | |
1191 | packet->len = 8; | |
1192 | packet->pending = true; | |
06008152 PR |
1193 | break; |
1194 | ||
1195 | case XTYPE_XBOX360W: | |
7fc595f4 PR |
1196 | packet->data[0] = 0x00; |
1197 | packet->data[1] = 0x01; | |
1198 | packet->data[2] = 0x0F; | |
1199 | packet->data[3] = 0xC0; | |
1200 | packet->data[4] = 0x00; | |
1201 | packet->data[5] = strong / 256; | |
1202 | packet->data[6] = weak / 256; | |
1203 | packet->data[7] = 0x00; | |
1204 | packet->data[8] = 0x00; | |
1205 | packet->data[9] = 0x00; | |
1206 | packet->data[10] = 0x00; | |
1207 | packet->data[11] = 0x00; | |
1208 | packet->len = 12; | |
1209 | packet->pending = true; | |
06008152 PR |
1210 | break; |
1211 | ||
1212 | case XTYPE_XBOXONE: | |
7fc595f4 | 1213 | packet->data[0] = 0x09; /* activate rumble */ |
540c2608 | 1214 | packet->data[1] = 0x00; |
2a6d7527 | 1215 | packet->data[2] = xpad->odata_serial++; |
540c2608 CG |
1216 | packet->data[3] = 0x09; |
1217 | packet->data[4] = 0x00; | |
1218 | packet->data[5] = 0x0F; | |
1219 | packet->data[6] = 0x00; | |
1220 | packet->data[7] = 0x00; | |
2a6d7527 PLG |
1221 | packet->data[8] = strong / 512; /* left actuator */ |
1222 | packet->data[9] = weak / 512; /* right actuator */ | |
ae3b4469 CG |
1223 | packet->data[10] = 0xFF; /* on period */ |
1224 | packet->data[11] = 0x00; /* off period */ | |
1225 | packet->data[12] = 0xFF; /* repeat count */ | |
2a6d7527 | 1226 | packet->len = 13; |
7fc595f4 | 1227 | packet->pending = true; |
06008152 PR |
1228 | break; |
1229 | ||
1230 | default: | |
1231 | dev_dbg(&xpad->dev->dev, | |
1232 | "%s - rumble command sent to unsupported xpad type: %d\n", | |
1233 | __func__, xpad->xtype); | |
7fc595f4 PR |
1234 | retval = -EINVAL; |
1235 | goto out; | |
4994cd8d JK |
1236 | } |
1237 | ||
7fc595f4 PR |
1238 | retval = xpad_try_sending_next_out_packet(xpad); |
1239 | ||
1240 | out: | |
1241 | spin_unlock_irqrestore(&xpad->odata_lock, flags); | |
1242 | return retval; | |
4994cd8d JK |
1243 | } |
1244 | ||
1245 | static int xpad_init_ff(struct usb_xpad *xpad) | |
1246 | { | |
0604949c | 1247 | if (xpad->xtype == XTYPE_UNKNOWN) |
cfbe2010 AH |
1248 | return 0; |
1249 | ||
4994cd8d JK |
1250 | input_set_capability(xpad->dev, EV_FF, FF_RUMBLE); |
1251 | ||
1252 | return input_ff_create_memless(xpad->dev, NULL, xpad_play_effect); | |
1253 | } | |
1254 | ||
1255 | #else | |
1256 | static int xpad_init_ff(struct usb_xpad *xpad) { return 0; } | |
1257 | #endif | |
1258 | ||
1259 | #if defined(CONFIG_JOYSTICK_XPAD_LEDS) | |
1260 | #include <linux/leds.h> | |
e3b65174 PR |
1261 | #include <linux/idr.h> |
1262 | ||
1263 | static DEFINE_IDA(xpad_pad_seq); | |
4994cd8d JK |
1264 | |
1265 | struct xpad_led { | |
1266 | char name[16]; | |
1267 | struct led_classdev led_cdev; | |
1268 | struct usb_xpad *xpad; | |
1269 | }; | |
1270 | ||
75b7f05d | 1271 | /** |
1f6f02b7 | 1272 | * set the LEDs on Xbox360 / Wireless Controllers |
75b7f05d PLG |
1273 | * @param command |
1274 | * 0: off | |
1275 | * 1: all blink, then previous setting | |
1276 | * 2: 1/top-left blink, then on | |
1277 | * 3: 2/top-right blink, then on | |
1278 | * 4: 3/bottom-left blink, then on | |
1279 | * 5: 4/bottom-right blink, then on | |
1280 | * 6: 1/top-left on | |
1281 | * 7: 2/top-right on | |
1282 | * 8: 3/bottom-left on | |
1283 | * 9: 4/bottom-right on | |
1284 | * 10: rotate | |
1285 | * 11: blink, based on previous setting | |
1286 | * 12: slow blink, based on previous setting | |
1287 | * 13: rotate with two lights | |
1288 | * 14: persistent slow all blink | |
1289 | * 15: blink once, then previous setting | |
1290 | */ | |
4994cd8d JK |
1291 | static void xpad_send_led_command(struct usb_xpad *xpad, int command) |
1292 | { | |
7fc595f4 PR |
1293 | struct xpad_output_packet *packet = |
1294 | &xpad->out_packets[XPAD_OUT_LED_IDX]; | |
1295 | unsigned long flags; | |
1296 | ||
75b7f05d PLG |
1297 | command %= 16; |
1298 | ||
7fc595f4 | 1299 | spin_lock_irqsave(&xpad->odata_lock, flags); |
75b7f05d PLG |
1300 | |
1301 | switch (xpad->xtype) { | |
1302 | case XTYPE_XBOX360: | |
7fc595f4 PR |
1303 | packet->data[0] = 0x01; |
1304 | packet->data[1] = 0x03; | |
1305 | packet->data[2] = command; | |
1306 | packet->len = 3; | |
1307 | packet->pending = true; | |
75b7f05d | 1308 | break; |
7fc595f4 | 1309 | |
75b7f05d | 1310 | case XTYPE_XBOX360W: |
7fc595f4 PR |
1311 | packet->data[0] = 0x00; |
1312 | packet->data[1] = 0x00; | |
1313 | packet->data[2] = 0x08; | |
1314 | packet->data[3] = 0x40 + command; | |
1315 | packet->data[4] = 0x00; | |
1316 | packet->data[5] = 0x00; | |
1317 | packet->data[6] = 0x00; | |
1318 | packet->data[7] = 0x00; | |
1319 | packet->data[8] = 0x00; | |
1320 | packet->data[9] = 0x00; | |
1321 | packet->data[10] = 0x00; | |
1322 | packet->data[11] = 0x00; | |
1323 | packet->len = 12; | |
1324 | packet->pending = true; | |
75b7f05d | 1325 | break; |
4994cd8d | 1326 | } |
75b7f05d | 1327 | |
7fc595f4 PR |
1328 | xpad_try_sending_next_out_packet(xpad); |
1329 | ||
1330 | spin_unlock_irqrestore(&xpad->odata_lock, flags); | |
4994cd8d JK |
1331 | } |
1332 | ||
1f6f02b7 PR |
1333 | /* |
1334 | * Light up the segment corresponding to the pad number on | |
1335 | * Xbox 360 Controllers. | |
1336 | */ | |
cae705ba PR |
1337 | static void xpad_identify_controller(struct usb_xpad *xpad) |
1338 | { | |
d9be398a | 1339 | led_set_brightness(&xpad->led->led_cdev, (xpad->pad_nr % 4) + 2); |
cae705ba PR |
1340 | } |
1341 | ||
4994cd8d JK |
1342 | static void xpad_led_set(struct led_classdev *led_cdev, |
1343 | enum led_brightness value) | |
1344 | { | |
1345 | struct xpad_led *xpad_led = container_of(led_cdev, | |
1346 | struct xpad_led, led_cdev); | |
1347 | ||
1348 | xpad_send_led_command(xpad_led->xpad, value); | |
1349 | } | |
1350 | ||
1351 | static int xpad_led_probe(struct usb_xpad *xpad) | |
1352 | { | |
4994cd8d JK |
1353 | struct xpad_led *led; |
1354 | struct led_classdev *led_cdev; | |
1355 | int error; | |
1356 | ||
75b7f05d | 1357 | if (xpad->xtype != XTYPE_XBOX360 && xpad->xtype != XTYPE_XBOX360W) |
4994cd8d JK |
1358 | return 0; |
1359 | ||
1360 | xpad->led = led = kzalloc(sizeof(struct xpad_led), GFP_KERNEL); | |
1361 | if (!led) | |
1362 | return -ENOMEM; | |
1363 | ||
e3b65174 PR |
1364 | xpad->pad_nr = ida_simple_get(&xpad_pad_seq, 0, 0, GFP_KERNEL); |
1365 | if (xpad->pad_nr < 0) { | |
1366 | error = xpad->pad_nr; | |
1367 | goto err_free_mem; | |
1368 | } | |
4994cd8d | 1369 | |
e3b65174 | 1370 | snprintf(led->name, sizeof(led->name), "xpad%d", xpad->pad_nr); |
4994cd8d JK |
1371 | led->xpad = xpad; |
1372 | ||
1373 | led_cdev = &led->led_cdev; | |
1374 | led_cdev->name = led->name; | |
1375 | led_cdev->brightness_set = xpad_led_set; | |
a1fbf5bb | 1376 | led_cdev->flags = LED_CORE_SUSPENDRESUME; |
4994cd8d JK |
1377 | |
1378 | error = led_classdev_register(&xpad->udev->dev, led_cdev); | |
e3b65174 PR |
1379 | if (error) |
1380 | goto err_free_id; | |
4994cd8d | 1381 | |
09c8b00a | 1382 | xpad_identify_controller(xpad); |
fbe6a311 | 1383 | |
4994cd8d | 1384 | return 0; |
e3b65174 PR |
1385 | |
1386 | err_free_id: | |
1387 | ida_simple_remove(&xpad_pad_seq, xpad->pad_nr); | |
1388 | err_free_mem: | |
1389 | kfree(led); | |
1390 | xpad->led = NULL; | |
1391 | return error; | |
4994cd8d JK |
1392 | } |
1393 | ||
1394 | static void xpad_led_disconnect(struct usb_xpad *xpad) | |
1395 | { | |
1396 | struct xpad_led *xpad_led = xpad->led; | |
1397 | ||
1398 | if (xpad_led) { | |
1399 | led_classdev_unregister(&xpad_led->led_cdev); | |
e3b65174 | 1400 | ida_simple_remove(&xpad_pad_seq, xpad->pad_nr); |
6ff92a6d | 1401 | kfree(xpad_led); |
4994cd8d JK |
1402 | } |
1403 | } | |
e01a06e8 | 1404 | #else |
4994cd8d JK |
1405 | static int xpad_led_probe(struct usb_xpad *xpad) { return 0; } |
1406 | static void xpad_led_disconnect(struct usb_xpad *xpad) { } | |
e01a06e8 JK |
1407 | #endif |
1408 | ||
4220f7db | 1409 | static int xpad_start_input(struct usb_xpad *xpad) |
1da177e4 | 1410 | { |
4220f7db | 1411 | int error; |
99de0912 | 1412 | |
65cde54b | 1413 | if (usb_submit_urb(xpad->irq_in, GFP_KERNEL)) |
1da177e4 | 1414 | return -EIO; |
05f091ab | 1415 | |
4220f7db PR |
1416 | if (xpad->xtype == XTYPE_XBOXONE) { |
1417 | error = xpad_start_xbox_one(xpad); | |
1418 | if (error) { | |
1419 | usb_kill_urb(xpad->irq_in); | |
1420 | return error; | |
1421 | } | |
1422 | } | |
1a48ff81 | 1423 | |
1da177e4 LT |
1424 | return 0; |
1425 | } | |
1426 | ||
4220f7db | 1427 | static void xpad_stop_input(struct usb_xpad *xpad) |
1da177e4 | 1428 | { |
4220f7db PR |
1429 | usb_kill_urb(xpad->irq_in); |
1430 | } | |
1431 | ||
f712a5a0 CG |
1432 | static void xpad360w_poweroff_controller(struct usb_xpad *xpad) |
1433 | { | |
1434 | unsigned long flags; | |
1435 | struct xpad_output_packet *packet = | |
1436 | &xpad->out_packets[XPAD_OUT_CMD_IDX]; | |
1437 | ||
1438 | spin_lock_irqsave(&xpad->odata_lock, flags); | |
1439 | ||
1440 | packet->data[0] = 0x00; | |
1441 | packet->data[1] = 0x00; | |
1442 | packet->data[2] = 0x08; | |
1443 | packet->data[3] = 0xC0; | |
1444 | packet->data[4] = 0x00; | |
1445 | packet->data[5] = 0x00; | |
1446 | packet->data[6] = 0x00; | |
1447 | packet->data[7] = 0x00; | |
1448 | packet->data[8] = 0x00; | |
1449 | packet->data[9] = 0x00; | |
1450 | packet->data[10] = 0x00; | |
1451 | packet->data[11] = 0x00; | |
1452 | packet->len = 12; | |
1453 | packet->pending = true; | |
1454 | ||
1455 | /* Reset the sequence so we send out poweroff now */ | |
1456 | xpad->last_out_packet = -1; | |
1457 | xpad_try_sending_next_out_packet(xpad); | |
1458 | ||
1459 | spin_unlock_irqrestore(&xpad->odata_lock, flags); | |
1460 | } | |
1461 | ||
4220f7db PR |
1462 | static int xpad360w_start_input(struct usb_xpad *xpad) |
1463 | { | |
1464 | int error; | |
1465 | ||
1466 | error = usb_submit_urb(xpad->irq_in, GFP_KERNEL); | |
1467 | if (error) | |
1468 | return -EIO; | |
05f091ab | 1469 | |
4220f7db PR |
1470 | /* |
1471 | * Send presence packet. | |
1472 | * This will force the controller to resend connection packets. | |
1473 | * This is useful in the case we activate the module after the | |
1474 | * adapter has been plugged in, as it won't automatically | |
1475 | * send us info about the controllers. | |
1476 | */ | |
1477 | error = xpad_inquiry_pad_presence(xpad); | |
1478 | if (error) { | |
99de0912 | 1479 | usb_kill_urb(xpad->irq_in); |
4220f7db PR |
1480 | return error; |
1481 | } | |
161feb24 | 1482 | |
4220f7db PR |
1483 | return 0; |
1484 | } | |
1485 | ||
1486 | static void xpad360w_stop_input(struct usb_xpad *xpad) | |
1487 | { | |
1488 | usb_kill_urb(xpad->irq_in); | |
1489 | ||
1490 | /* Make sure we are done with presence work if it was scheduled */ | |
1491 | flush_work(&xpad->work); | |
1492 | } | |
1493 | ||
1494 | static int xpad_open(struct input_dev *dev) | |
1495 | { | |
1496 | struct usb_xpad *xpad = input_get_drvdata(dev); | |
1497 | ||
1498 | return xpad_start_input(xpad); | |
1499 | } | |
1500 | ||
1501 | static void xpad_close(struct input_dev *dev) | |
1502 | { | |
1503 | struct usb_xpad *xpad = input_get_drvdata(dev); | |
1504 | ||
1505 | xpad_stop_input(xpad); | |
1da177e4 LT |
1506 | } |
1507 | ||
deb8ee43 DC |
1508 | static void xpad_set_up_abs(struct input_dev *input_dev, signed short abs) |
1509 | { | |
1a48ff81 | 1510 | struct usb_xpad *xpad = input_get_drvdata(input_dev); |
deb8ee43 DC |
1511 | set_bit(abs, input_dev->absbit); |
1512 | ||
1513 | switch (abs) { | |
1514 | case ABS_X: | |
1515 | case ABS_Y: | |
1516 | case ABS_RX: | |
1517 | case ABS_RY: /* the two sticks */ | |
1518 | input_set_abs_params(input_dev, abs, -32768, 32767, 16, 128); | |
1519 | break; | |
1520 | case ABS_Z: | |
b45d44e7 | 1521 | case ABS_RZ: /* the triggers (if mapped to axes) */ |
1a48ff81 TM |
1522 | if (xpad->xtype == XTYPE_XBOXONE) |
1523 | input_set_abs_params(input_dev, abs, 0, 1023, 0, 0); | |
1524 | else | |
1525 | input_set_abs_params(input_dev, abs, 0, 255, 0, 0); | |
deb8ee43 DC |
1526 | break; |
1527 | case ABS_HAT0X: | |
b45d44e7 | 1528 | case ABS_HAT0Y: /* the d-pad (only if dpad is mapped to axes */ |
deb8ee43 DC |
1529 | input_set_abs_params(input_dev, abs, -1, 1, 0, 0); |
1530 | break; | |
1531 | } | |
1532 | } | |
1533 | ||
b8154002 PLG |
1534 | static void xpad_deinit_input(struct usb_xpad *xpad) |
1535 | { | |
09c8b00a PLG |
1536 | if (xpad->input_created) { |
1537 | xpad->input_created = false; | |
1538 | xpad_led_disconnect(xpad); | |
1539 | input_unregister_device(xpad->dev); | |
1540 | } | |
b8154002 PLG |
1541 | } |
1542 | ||
1543 | static int xpad_init_input(struct usb_xpad *xpad) | |
1da177e4 | 1544 | { |
c5b7c7c3 | 1545 | struct input_dev *input_dev; |
49cc69b6 | 1546 | int i, error; |
05f091ab | 1547 | |
c5b7c7c3 | 1548 | input_dev = input_allocate_device(); |
b8154002 PLG |
1549 | if (!input_dev) |
1550 | return -ENOMEM; | |
b45d44e7 | 1551 | |
c5b7c7c3 | 1552 | xpad->dev = input_dev; |
b8154002 | 1553 | input_dev->name = xpad->name; |
c5b7c7c3 | 1554 | input_dev->phys = xpad->phys; |
b8154002 | 1555 | usb_to_input_id(xpad->udev, &input_dev->id); |
b6fc513d PR |
1556 | |
1557 | if (xpad->xtype == XTYPE_XBOX360W) { | |
1558 | /* x360w controllers and the receiver have different ids */ | |
1559 | input_dev->id.product = 0x02a1; | |
1560 | } | |
1561 | ||
b8154002 | 1562 | input_dev->dev.parent = &xpad->intf->dev; |
7791bdae DT |
1563 | |
1564 | input_set_drvdata(input_dev, xpad); | |
1565 | ||
4220f7db PR |
1566 | if (xpad->xtype != XTYPE_XBOX360W) { |
1567 | input_dev->open = xpad_open; | |
1568 | input_dev->close = xpad_close; | |
1569 | } | |
05f091ab | 1570 | |
b8154002 | 1571 | __set_bit(EV_KEY, input_dev->evbit); |
7beae702 CF |
1572 | |
1573 | if (!(xpad->mapping & MAP_STICKS_TO_NULL)) { | |
b8154002 | 1574 | __set_bit(EV_ABS, input_dev->evbit); |
7beae702 CF |
1575 | /* set up axes */ |
1576 | for (i = 0; xpad_abs[i] >= 0; i++) | |
1577 | xpad_set_up_abs(input_dev, xpad_abs[i]); | |
1578 | } | |
05f091ab | 1579 | |
7beae702 | 1580 | /* set up standard buttons */ |
fc55e952 | 1581 | for (i = 0; xpad_common_btn[i] >= 0; i++) |
b45d44e7 | 1582 | __set_bit(xpad_common_btn[i], input_dev->keybit); |
05f091ab | 1583 | |
7beae702 | 1584 | /* set up model-specific ones */ |
1a48ff81 TM |
1585 | if (xpad->xtype == XTYPE_XBOX360 || xpad->xtype == XTYPE_XBOX360W || |
1586 | xpad->xtype == XTYPE_XBOXONE) { | |
b45d44e7 NL |
1587 | for (i = 0; xpad360_btn[i] >= 0; i++) |
1588 | __set_bit(xpad360_btn[i], input_dev->keybit); | |
1589 | } else { | |
1590 | for (i = 0; xpad_btn[i] >= 0; i++) | |
1591 | __set_bit(xpad_btn[i], input_dev->keybit); | |
1592 | } | |
1593 | ||
1594 | if (xpad->mapping & MAP_DPAD_TO_BUTTONS) { | |
1595 | for (i = 0; xpad_btn_pad[i] >= 0; i++) | |
1596 | __set_bit(xpad_btn_pad[i], input_dev->keybit); | |
5ee8bda9 PR |
1597 | } |
1598 | ||
1599 | /* | |
1600 | * This should be a simple else block. However historically | |
1601 | * xbox360w has mapped DPAD to buttons while xbox360 did not. This | |
1602 | * made no sense, but now we can not just switch back and have to | |
1603 | * support both behaviors. | |
1604 | */ | |
1605 | if (!(xpad->mapping & MAP_DPAD_TO_BUTTONS) || | |
1606 | xpad->xtype == XTYPE_XBOX360W) { | |
deb8ee43 | 1607 | for (i = 0; xpad_abs_pad[i] >= 0; i++) |
1a48ff81 | 1608 | xpad_set_up_abs(input_dev, xpad_abs_pad[i]); |
b45d44e7 NL |
1609 | } |
1610 | ||
1611 | if (xpad->mapping & MAP_TRIGGERS_TO_BUTTONS) { | |
1612 | for (i = 0; xpad_btn_triggers[i] >= 0; i++) | |
1613 | __set_bit(xpad_btn_triggers[i], input_dev->keybit); | |
1614 | } else { | |
1615 | for (i = 0; xpad_abs_triggers[i] >= 0; i++) | |
1616 | xpad_set_up_abs(input_dev, xpad_abs_triggers[i]); | |
1617 | } | |
05f091ab | 1618 | |
4994cd8d JK |
1619 | error = xpad_init_ff(xpad); |
1620 | if (error) | |
b8154002 | 1621 | goto err_free_input; |
4994cd8d JK |
1622 | |
1623 | error = xpad_led_probe(xpad); | |
1624 | if (error) | |
b8154002 PLG |
1625 | goto err_destroy_ff; |
1626 | ||
1627 | error = input_register_device(xpad->dev); | |
1628 | if (error) | |
1629 | goto err_disconnect_led; | |
1630 | ||
09c8b00a | 1631 | xpad->input_created = true; |
b8154002 PLG |
1632 | return 0; |
1633 | ||
1634 | err_disconnect_led: | |
1635 | xpad_led_disconnect(xpad); | |
1636 | err_destroy_ff: | |
1637 | input_ff_destroy(input_dev); | |
1638 | err_free_input: | |
1639 | input_free_device(input_dev); | |
1640 | return error; | |
1641 | } | |
1642 | ||
1643 | static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id) | |
1644 | { | |
1645 | struct usb_device *udev = interface_to_usbdev(intf); | |
1646 | struct usb_xpad *xpad; | |
c01b5e74 | 1647 | struct usb_endpoint_descriptor *ep_irq_in, *ep_irq_out; |
b8154002 PLG |
1648 | int i, error; |
1649 | ||
caca925f CG |
1650 | if (intf->cur_altsetting->desc.bNumEndpoints != 2) |
1651 | return -ENODEV; | |
1652 | ||
b8154002 PLG |
1653 | for (i = 0; xpad_device[i].idVendor; i++) { |
1654 | if ((le16_to_cpu(udev->descriptor.idVendor) == xpad_device[i].idVendor) && | |
1655 | (le16_to_cpu(udev->descriptor.idProduct) == xpad_device[i].idProduct)) | |
1656 | break; | |
1657 | } | |
1658 | ||
b8154002 PLG |
1659 | xpad = kzalloc(sizeof(struct usb_xpad), GFP_KERNEL); |
1660 | if (!xpad) | |
1661 | return -ENOMEM; | |
1662 | ||
1663 | usb_make_path(udev, xpad->phys, sizeof(xpad->phys)); | |
1664 | strlcat(xpad->phys, "/input0", sizeof(xpad->phys)); | |
1665 | ||
1666 | xpad->idata = usb_alloc_coherent(udev, XPAD_PKT_LEN, | |
1667 | GFP_KERNEL, &xpad->idata_dma); | |
1668 | if (!xpad->idata) { | |
1669 | error = -ENOMEM; | |
1670 | goto err_free_mem; | |
1671 | } | |
1672 | ||
1673 | xpad->irq_in = usb_alloc_urb(0, GFP_KERNEL); | |
1674 | if (!xpad->irq_in) { | |
1675 | error = -ENOMEM; | |
1676 | goto err_free_idata; | |
1677 | } | |
1678 | ||
1679 | xpad->udev = udev; | |
1680 | xpad->intf = intf; | |
1681 | xpad->mapping = xpad_device[i].mapping; | |
1682 | xpad->xtype = xpad_device[i].xtype; | |
1683 | xpad->name = xpad_device[i].name; | |
09c8b00a | 1684 | INIT_WORK(&xpad->work, xpad_presence_work); |
b8154002 PLG |
1685 | |
1686 | if (xpad->xtype == XTYPE_UNKNOWN) { | |
1687 | if (intf->cur_altsetting->desc.bInterfaceClass == USB_CLASS_VENDOR_SPEC) { | |
1688 | if (intf->cur_altsetting->desc.bInterfaceProtocol == 129) | |
1689 | xpad->xtype = XTYPE_XBOX360W; | |
c7f14293 CG |
1690 | else if (intf->cur_altsetting->desc.bInterfaceProtocol == 208) |
1691 | xpad->xtype = XTYPE_XBOXONE; | |
b8154002 PLG |
1692 | else |
1693 | xpad->xtype = XTYPE_XBOX360; | |
1694 | } else { | |
1695 | xpad->xtype = XTYPE_XBOX; | |
1696 | } | |
1697 | ||
1698 | if (dpad_to_buttons) | |
1699 | xpad->mapping |= MAP_DPAD_TO_BUTTONS; | |
1700 | if (triggers_to_buttons) | |
1701 | xpad->mapping |= MAP_TRIGGERS_TO_BUTTONS; | |
1702 | if (sticks_to_null) | |
1703 | xpad->mapping |= MAP_STICKS_TO_NULL; | |
1704 | } | |
1705 | ||
c7f14293 CG |
1706 | if (xpad->xtype == XTYPE_XBOXONE && |
1707 | intf->cur_altsetting->desc.bInterfaceNumber != 0) { | |
1708 | /* | |
1709 | * The Xbox One controller lists three interfaces all with the | |
1710 | * same interface class, subclass and protocol. Differentiate by | |
1711 | * interface number. | |
1712 | */ | |
1713 | error = -ENODEV; | |
1714 | goto err_free_in_urb; | |
1715 | } | |
1716 | ||
c01b5e74 CG |
1717 | ep_irq_in = ep_irq_out = NULL; |
1718 | ||
1719 | for (i = 0; i < 2; i++) { | |
1720 | struct usb_endpoint_descriptor *ep = | |
1721 | &intf->cur_altsetting->endpoint[i].desc; | |
1722 | ||
1723 | if (usb_endpoint_dir_in(ep)) | |
1724 | ep_irq_in = ep; | |
1725 | else | |
1726 | ep_irq_out = ep; | |
1727 | } | |
1728 | ||
1729 | if (!ep_irq_in || !ep_irq_out) { | |
1730 | error = -ENODEV; | |
b8154002 | 1731 | goto err_free_in_urb; |
c01b5e74 | 1732 | } |
4994cd8d | 1733 | |
c01b5e74 CG |
1734 | error = xpad_init_output(intf, xpad, ep_irq_out); |
1735 | if (error) | |
1736 | goto err_free_in_urb; | |
1a48ff81 | 1737 | |
c5b7c7c3 DT |
1738 | usb_fill_int_urb(xpad->irq_in, udev, |
1739 | usb_rcvintpipe(udev, ep_irq_in->bEndpointAddress), | |
1740 | xpad->idata, XPAD_PKT_LEN, xpad_irq_in, | |
1741 | xpad, ep_irq_in->bInterval); | |
1742 | xpad->irq_in->transfer_dma = xpad->idata_dma; | |
1743 | xpad->irq_in->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; | |
05f091ab | 1744 | |
1da177e4 | 1745 | usb_set_intfdata(intf, xpad); |
99de0912 | 1746 | |
99de0912 | 1747 | if (xpad->xtype == XTYPE_XBOX360W) { |
e3f0f0a6 AL |
1748 | /* |
1749 | * Submit the int URB immediately rather than waiting for open | |
1750 | * because we get status messages from the device whether | |
1751 | * or not any controllers are attached. In fact, it's | |
1752 | * exactly the message that a controller has arrived that | |
1753 | * we're waiting for. | |
1754 | */ | |
4220f7db | 1755 | error = xpad360w_start_input(xpad); |
e3f0f0a6 | 1756 | if (error) |
09c8b00a | 1757 | goto err_deinit_output; |
aba54876 | 1758 | /* |
4220f7db PR |
1759 | * Wireless controllers require RESET_RESUME to work properly |
1760 | * after suspend. Ideally this quirk should be in usb core | |
1761 | * quirk list, but we have too many vendors producing these | |
1762 | * controllers and we'd need to maintain 2 identical lists | |
1763 | * here in this driver and in usb core. | |
aba54876 | 1764 | */ |
4220f7db | 1765 | udev->quirks |= USB_QUIRK_RESET_RESUME; |
09c8b00a PLG |
1766 | } else { |
1767 | error = xpad_init_input(xpad); | |
1768 | if (error) | |
1769 | goto err_deinit_output; | |
99de0912 | 1770 | } |
1da177e4 | 1771 | return 0; |
c5b7c7c3 | 1772 | |
b8154002 PLG |
1773 | err_deinit_output: |
1774 | xpad_deinit_output(xpad); | |
1775 | err_free_in_urb: | |
1776 | usb_free_urb(xpad->irq_in); | |
1777 | err_free_idata: | |
1778 | usb_free_coherent(udev, XPAD_PKT_LEN, xpad->idata, xpad->idata_dma); | |
1779 | err_free_mem: | |
c5b7c7c3 | 1780 | kfree(xpad); |
5014186d | 1781 | return error; |
1da177e4 LT |
1782 | } |
1783 | ||
1784 | static void xpad_disconnect(struct usb_interface *intf) | |
1785 | { | |
4220f7db | 1786 | struct usb_xpad *xpad = usb_get_intfdata(intf); |
05f091ab | 1787 | |
09c8b00a | 1788 | if (xpad->xtype == XTYPE_XBOX360W) |
4220f7db | 1789 | xpad360w_stop_input(xpad); |
09c8b00a PLG |
1790 | |
1791 | xpad_deinit_input(xpad); | |
2a059159 | 1792 | |
4220f7db PR |
1793 | /* |
1794 | * Now that both input device and LED device are gone we can | |
1795 | * stop output URB. | |
1796 | */ | |
1797 | xpad_stop_output(xpad); | |
1798 | ||
1799 | xpad_deinit_output(xpad); | |
1800 | ||
2a059159 DT |
1801 | usb_free_urb(xpad->irq_in); |
1802 | usb_free_coherent(xpad->udev, XPAD_PKT_LEN, | |
1803 | xpad->idata, xpad->idata_dma); | |
1804 | ||
2a059159 DT |
1805 | kfree(xpad); |
1806 | ||
1807 | usb_set_intfdata(intf, NULL); | |
1da177e4 LT |
1808 | } |
1809 | ||
4220f7db PR |
1810 | static int xpad_suspend(struct usb_interface *intf, pm_message_t message) |
1811 | { | |
1812 | struct usb_xpad *xpad = usb_get_intfdata(intf); | |
1813 | struct input_dev *input = xpad->dev; | |
1814 | ||
1815 | if (xpad->xtype == XTYPE_XBOX360W) { | |
1816 | /* | |
1817 | * Wireless controllers always listen to input so | |
1818 | * they are notified when controller shows up | |
1819 | * or goes away. | |
1820 | */ | |
1821 | xpad360w_stop_input(xpad); | |
f712a5a0 CG |
1822 | |
1823 | /* | |
1824 | * The wireless adapter is going off now, so the | |
1825 | * gamepads are going to become disconnected. | |
1826 | * Unless explicitly disabled, power them down | |
1827 | * so they don't just sit there flashing. | |
1828 | */ | |
1829 | if (auto_poweroff && xpad->pad_present) | |
1830 | xpad360w_poweroff_controller(xpad); | |
4220f7db PR |
1831 | } else { |
1832 | mutex_lock(&input->mutex); | |
1833 | if (input->users) | |
1834 | xpad_stop_input(xpad); | |
1835 | mutex_unlock(&input->mutex); | |
1836 | } | |
1837 | ||
1838 | xpad_stop_output(xpad); | |
1839 | ||
1840 | return 0; | |
1841 | } | |
1842 | ||
1843 | static int xpad_resume(struct usb_interface *intf) | |
1844 | { | |
1845 | struct usb_xpad *xpad = usb_get_intfdata(intf); | |
1846 | struct input_dev *input = xpad->dev; | |
1847 | int retval = 0; | |
1848 | ||
1849 | if (xpad->xtype == XTYPE_XBOX360W) { | |
1850 | retval = xpad360w_start_input(xpad); | |
1851 | } else { | |
1852 | mutex_lock(&input->mutex); | |
a1fbf5bb | 1853 | if (input->users) { |
4220f7db | 1854 | retval = xpad_start_input(xpad); |
a1fbf5bb CG |
1855 | } else if (xpad->xtype == XTYPE_XBOXONE) { |
1856 | /* | |
1857 | * Even if there are no users, we'll send Xbox One pads | |
1858 | * the startup sequence so they don't sit there and | |
1859 | * blink until somebody opens the input device again. | |
1860 | */ | |
1861 | retval = xpad_start_xbox_one(xpad); | |
1862 | } | |
4220f7db PR |
1863 | mutex_unlock(&input->mutex); |
1864 | } | |
1865 | ||
1866 | return retval; | |
1867 | } | |
1868 | ||
1da177e4 | 1869 | static struct usb_driver xpad_driver = { |
1da177e4 LT |
1870 | .name = "xpad", |
1871 | .probe = xpad_probe, | |
1872 | .disconnect = xpad_disconnect, | |
4220f7db PR |
1873 | .suspend = xpad_suspend, |
1874 | .resume = xpad_resume, | |
1875 | .reset_resume = xpad_resume, | |
1da177e4 LT |
1876 | .id_table = xpad_table, |
1877 | }; | |
1878 | ||
08642e7c | 1879 | module_usb_driver(xpad_driver); |
1da177e4 LT |
1880 | |
1881 | MODULE_AUTHOR(DRIVER_AUTHOR); | |
1882 | MODULE_DESCRIPTION(DRIVER_DESC); | |
1883 | MODULE_LICENSE("GPL"); |