diff options
Diffstat (limited to 'drivers/input/joystick/xpad.c')
| -rw-r--r-- | drivers/input/joystick/xpad.c | 1992 |
1 files changed, 1627 insertions, 365 deletions
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c index fa061d46527f..d72e89c25e50 100644 --- a/drivers/input/joystick/xpad.c +++ b/drivers/input/joystick/xpad.c @@ -1,5 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* - * X-Box gamepad driver + * Xbox gamepad driver * * Copyright (c) 2002 Marko Friedemann <mfr@bmx-chemnitz.de> * 2004 Oliver Schwartz <Oliver.Schwartz@gmx.de>, @@ -11,32 +12,19 @@ * 2007 Jan Kratochvil <honza@jikos.cz> * 2010 Christoph Fritz <chf.fritz@googlemail.com> * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * * This driver is based on: * - information from http://euc.jp/periphs/xbox-controller.ja.html * - the iForce driver drivers/char/joystick/iforce.c * - the skeleton-driver drivers/usb/usb-skeleton.c * - Xbox 360 information http://www.free60.org/wiki/Gamepad + * - Xbox One information https://github.com/quantus/xbox-one-controller-protocol * * Thanks to: * - ITO Takayuki for providing essential xpad information on his website * - Vojtech Pavlik - iforce driver / input subsystem * - Greg Kroah-Hartman - usb-skeleton driver - * - XBOX Linux project - extra USB id's + * - Xbox Linux project - extra USB IDs + * - Pekka Pöyry (quantus) - Xbox One controller reverse-engineering * * TODO: * - fine tune axes (especially trigger axes) @@ -64,7 +52,7 @@ * 2002-07-17 - 0.0.5 : simplified d-pad handling * * 2004-10-02 - 0.0.6 : DDR pad support - * - borrowed from the XBOX linux kernel + * - borrowed from the Xbox Linux kernel * - USB id's for commonly used dance pads are present * - dance pads will map D-PAD to buttons, not axes * - pass the module paramater 'dpad_to_buttons' to force @@ -73,30 +61,51 @@ * Later changes can be tracked in SCM. */ +#include <linux/bits.h> #include <linux/kernel.h> -#include <linux/init.h> +#include <linux/input.h> +#include <linux/rcupdate.h> #include <linux/slab.h> #include <linux/stat.h> #include <linux/module.h> #include <linux/usb/input.h> +#include <linux/usb/quirks.h> -#define DRIVER_AUTHOR "Marko Friedemann <mfr@bmx-chemnitz.de>" -#define DRIVER_DESC "X-Box pad driver" +#define XPAD_PKT_LEN 64 -#define XPAD_PKT_LEN 32 +/* + * xbox d-pads should map to buttons, as is required for DDR pads + * but we map them to axes when possible to simplify things + */ +#define MAP_DPAD_TO_BUTTONS BIT(0) +#define MAP_TRIGGERS_TO_BUTTONS BIT(1) +#define MAP_STICKS_TO_NULL BIT(2) +#define MAP_SHARE_BUTTON BIT(3) +#define MAP_PADDLES BIT(4) +#define MAP_PROFILE_BUTTON BIT(5) +#define MAP_SHARE_OFFSET BIT(6) -/* xbox d-pads should map to buttons, as is required for DDR pads - but we map them to axes when possible to simplify things */ -#define MAP_DPAD_TO_BUTTONS (1 << 0) -#define MAP_TRIGGERS_TO_BUTTONS (1 << 1) -#define MAP_STICKS_TO_NULL (1 << 2) #define DANCEPAD_MAP_CONFIG (MAP_DPAD_TO_BUTTONS | \ MAP_TRIGGERS_TO_BUTTONS | MAP_STICKS_TO_NULL) #define XTYPE_XBOX 0 #define XTYPE_XBOX360 1 #define XTYPE_XBOX360W 2 -#define XTYPE_UNKNOWN 3 +#define XTYPE_XBOXONE 3 +#define XTYPE_UNKNOWN 4 + +/* Send power-off packet to xpad360w after holding the mode button for this many + * seconds + */ +#define XPAD360W_POWEROFF_TIMEOUT 5 + +#define PKT_XB 0 +#define PKT_XBE1 1 +#define PKT_XBE2_FW_OLD 2 +#define PKT_XBE2_FW_5_EARLY 3 +#define PKT_XBE2_FW_5_11 4 + +#define FLAG_DELAY_INIT BIT(0) static bool dpad_to_buttons; module_param(dpad_to_buttons, bool, S_IRUGO); @@ -110,70 +119,311 @@ static bool sticks_to_null; module_param(sticks_to_null, bool, S_IRUGO); MODULE_PARM_DESC(sticks_to_null, "Do not map sticks at all for unknown pads"); +static bool auto_poweroff = true; +module_param(auto_poweroff, bool, S_IWUSR | S_IRUGO); +MODULE_PARM_DESC(auto_poweroff, "Power off wireless controllers on suspend"); + static const struct xpad_device { u16 idVendor; u16 idProduct; char *name; u8 mapping; u8 xtype; + u8 flags; } xpad_device[] = { + /* Please keep this list sorted by vendor and product ID. */ + { 0x0079, 0x18d4, "GPD Win 2 X-Box Controller", 0, XTYPE_XBOX360 }, + { 0x03eb, 0xff01, "Wooting One (Legacy)", 0, XTYPE_XBOX360 }, + { 0x03eb, 0xff02, "Wooting Two (Legacy)", 0, XTYPE_XBOX360 }, + { 0x03f0, 0x038D, "HyperX Clutch", 0, XTYPE_XBOX360 }, /* wired */ + { 0x03f0, 0x048D, "HyperX Clutch", 0, XTYPE_XBOX360 }, /* wireless */ + { 0x03f0, 0x0495, "HyperX Clutch Gladiate", 0, XTYPE_XBOXONE }, + { 0x03f0, 0x07A0, "HyperX Clutch Gladiate RGB", 0, XTYPE_XBOXONE }, + { 0x03f0, 0x08B6, "HyperX Clutch Gladiate", MAP_SHARE_BUTTON, XTYPE_XBOXONE }, /* v2 */ + { 0x03f0, 0x09B4, "HyperX Clutch Tanto", 0, XTYPE_XBOXONE }, + { 0x044f, 0x0f00, "Thrustmaster Wheel", 0, XTYPE_XBOX }, + { 0x044f, 0x0f03, "Thrustmaster Wheel", 0, XTYPE_XBOX }, + { 0x044f, 0x0f07, "Thrustmaster, Inc. Controller", 0, XTYPE_XBOX }, + { 0x044f, 0x0f10, "Thrustmaster Modena GT Wheel", 0, XTYPE_XBOX }, + { 0x044f, 0xb326, "Thrustmaster Gamepad GP XID", 0, XTYPE_XBOX360 }, + { 0x044f, 0xd01e, "ThrustMaster, Inc. ESWAP X 2 ELDEN RING EDITION", 0, XTYPE_XBOXONE }, { 0x045e, 0x0202, "Microsoft X-Box pad v1 (US)", 0, XTYPE_XBOX }, { 0x045e, 0x0285, "Microsoft X-Box pad (Japan)", 0, XTYPE_XBOX }, { 0x045e, 0x0287, "Microsoft Xbox Controller S", 0, XTYPE_XBOX }, + { 0x045e, 0x0288, "Microsoft Xbox Controller S v2", 0, XTYPE_XBOX }, { 0x045e, 0x0289, "Microsoft X-Box pad v2 (US)", 0, XTYPE_XBOX }, { 0x045e, 0x028e, "Microsoft X-Box 360 pad", 0, XTYPE_XBOX360 }, + { 0x045e, 0x028f, "Microsoft X-Box 360 pad v2", 0, XTYPE_XBOX360 }, { 0x045e, 0x0291, "Xbox 360 Wireless Receiver (XBOX)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360W }, + { 0x045e, 0x02a9, "Xbox 360 Wireless Receiver (Unofficial)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360W }, + { 0x045e, 0x02d1, "Microsoft X-Box One pad", 0, XTYPE_XBOXONE }, + { 0x045e, 0x02dd, "Microsoft X-Box One pad (Firmware 2015)", 0, XTYPE_XBOXONE }, + { 0x045e, 0x02e3, "Microsoft X-Box One Elite pad", MAP_PADDLES, XTYPE_XBOXONE }, + { 0x045e, 0x02ea, "Microsoft X-Box One S pad", 0, XTYPE_XBOXONE }, { 0x045e, 0x0719, "Xbox 360 Wireless Receiver", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360W }, - { 0x044f, 0x0f07, "Thrustmaster, Inc. Controller", 0, XTYPE_XBOX }, + { 0x045e, 0x0b00, "Microsoft X-Box One Elite 2 pad", MAP_PADDLES, XTYPE_XBOXONE }, + { 0x045e, 0x0b0a, "Microsoft X-Box Adaptive Controller", MAP_PROFILE_BUTTON, XTYPE_XBOXONE }, + { 0x045e, 0x0b12, "Microsoft Xbox Series S|X Controller", MAP_SHARE_BUTTON | MAP_SHARE_OFFSET, XTYPE_XBOXONE }, + { 0x046d, 0xc21d, "Logitech Gamepad F310", 0, XTYPE_XBOX360 }, + { 0x046d, 0xc21e, "Logitech Gamepad F510", 0, XTYPE_XBOX360 }, + { 0x046d, 0xc21f, "Logitech Gamepad F710", 0, XTYPE_XBOX360 }, { 0x046d, 0xc242, "Logitech Chillstream Controller", 0, XTYPE_XBOX360 }, { 0x046d, 0xca84, "Logitech Xbox Cordless Controller", 0, XTYPE_XBOX }, { 0x046d, 0xca88, "Logitech Compact Controller for Xbox", 0, XTYPE_XBOX }, + { 0x046d, 0xca8a, "Logitech Precision Vibration Feedback Wheel", 0, XTYPE_XBOX }, + { 0x046d, 0xcaa3, "Logitech DriveFx Racing Wheel", 0, XTYPE_XBOX360 }, + { 0x0502, 0x1305, "Acer NGR200", 0, XTYPE_XBOX360 }, + { 0x056e, 0x2004, "Elecom JC-U3613M", 0, XTYPE_XBOX360 }, { 0x05fd, 0x1007, "Mad Catz Controller (unverified)", 0, XTYPE_XBOX }, { 0x05fd, 0x107a, "InterAct 'PowerPad Pro' X-Box pad (Germany)", 0, XTYPE_XBOX }, + { 0x05fe, 0x3030, "Chic Controller", 0, XTYPE_XBOX }, + { 0x05fe, 0x3031, "Chic Controller", 0, XTYPE_XBOX }, + { 0x062a, 0x0020, "Logic3 Xbox GamePad", 0, XTYPE_XBOX }, + { 0x062a, 0x0033, "Competition Pro Steering Wheel", 0, XTYPE_XBOX }, + { 0x06a3, 0x0200, "Saitek Racing Wheel", 0, XTYPE_XBOX }, + { 0x06a3, 0x0201, "Saitek Adrenalin", 0, XTYPE_XBOX }, + { 0x06a3, 0xf51a, "Saitek P3600", 0, XTYPE_XBOX360 }, + { 0x0738, 0x4503, "Mad Catz Racing Wheel", 0, XTYPE_XBOXONE }, + { 0x0738, 0x4506, "Mad Catz 4506 Wireless Controller", 0, XTYPE_XBOX }, { 0x0738, 0x4516, "Mad Catz Control Pad", 0, XTYPE_XBOX }, + { 0x0738, 0x4520, "Mad Catz Control Pad Pro", 0, XTYPE_XBOX }, { 0x0738, 0x4522, "Mad Catz LumiCON", 0, XTYPE_XBOX }, { 0x0738, 0x4526, "Mad Catz Control Pad Pro", 0, XTYPE_XBOX }, + { 0x0738, 0x4530, "Mad Catz Universal MC2 Racing Wheel and Pedals", 0, XTYPE_XBOX }, { 0x0738, 0x4536, "Mad Catz MicroCON", 0, XTYPE_XBOX }, { 0x0738, 0x4540, "Mad Catz Beat Pad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, { 0x0738, 0x4556, "Mad Catz Lynx Wireless Controller", 0, XTYPE_XBOX }, + { 0x0738, 0x4586, "Mad Catz MicroCon Wireless Controller", 0, XTYPE_XBOX }, + { 0x0738, 0x4588, "Mad Catz Blaster", 0, XTYPE_XBOX }, + { 0x0738, 0x45ff, "Mad Catz Beat Pad (w/ Handle)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, { 0x0738, 0x4716, "Mad Catz Wired Xbox 360 Controller", 0, XTYPE_XBOX360 }, + { 0x0738, 0x4718, "Mad Catz Street Fighter IV FightStick SE", 0, XTYPE_XBOX360 }, + { 0x0738, 0x4726, "Mad Catz Xbox 360 Controller", 0, XTYPE_XBOX360 }, { 0x0738, 0x4728, "Mad Catz Street Fighter IV FightPad", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x0738, 0x4736, "Mad Catz MicroCon Gamepad", 0, XTYPE_XBOX360 }, { 0x0738, 0x4738, "Mad Catz Wired Xbox 360 Controller (SFIV)", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x0738, 0x4740, "Mad Catz Beat Pad", 0, XTYPE_XBOX360 }, + { 0x0738, 0x4743, "Mad Catz Beat Pad Pro", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, + { 0x0738, 0x4758, "Mad Catz Arcade Game Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x0738, 0x4a01, "Mad Catz FightStick TE 2", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE }, { 0x0738, 0x6040, "Mad Catz Beat Pad Pro", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, - { 0x0738, 0xbeef, "Mad Catz JOYTECH NEO SE Advanced GamePad", XTYPE_XBOX360 }, + { 0x0738, 0x9871, "Mad Catz Portable Drum", 0, XTYPE_XBOX360 }, + { 0x0738, 0xb726, "Mad Catz Xbox controller - MW2", 0, XTYPE_XBOX360 }, + { 0x0738, 0xb738, "Mad Catz MVC2TE Stick 2", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x0738, 0xbeef, "Mad Catz JOYTECH NEO SE Advanced GamePad", 0, XTYPE_XBOX360 }, + { 0x0738, 0xcb02, "Saitek Cyborg Rumble Pad - PC/Xbox 360", 0, XTYPE_XBOX360 }, + { 0x0738, 0xcb03, "Saitek P3200 Rumble Pad - PC/Xbox 360", 0, XTYPE_XBOX360 }, + { 0x0738, 0xcb29, "Saitek Aviator Stick AV8R02", 0, XTYPE_XBOX360 }, + { 0x0738, 0xf738, "Super SFIV FightStick TE S", 0, XTYPE_XBOX360 }, + { 0x07ff, 0xffff, "Mad Catz GamePad", 0, XTYPE_XBOX360 }, + { 0x0b05, 0x1a38, "ASUS ROG RAIKIRI", MAP_SHARE_BUTTON, XTYPE_XBOXONE }, + { 0x0b05, 0x1abb, "ASUS ROG RAIKIRI PRO", 0, XTYPE_XBOXONE }, + { 0x0c12, 0x0005, "Intec wireless", 0, XTYPE_XBOX }, + { 0x0c12, 0x8801, "Nyko Xbox Controller", 0, XTYPE_XBOX }, { 0x0c12, 0x8802, "Zeroplus Xbox Controller", 0, XTYPE_XBOX }, { 0x0c12, 0x8809, "RedOctane Xbox Dance Pad", DANCEPAD_MAP_CONFIG, XTYPE_XBOX }, { 0x0c12, 0x880a, "Pelican Eclipse PL-2023", 0, XTYPE_XBOX }, { 0x0c12, 0x8810, "Zeroplus Xbox Controller", 0, XTYPE_XBOX }, { 0x0c12, 0x9902, "HAMA VibraX - *FAULTY HARDWARE*", 0, XTYPE_XBOX }, { 0x0d2f, 0x0002, "Andamiro Pump It Up pad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, + { 0x0db0, 0x1901, "Micro Star International Xbox360 Controller for Windows", 0, XTYPE_XBOX360 }, { 0x0e4c, 0x1097, "Radica Gamester Controller", 0, XTYPE_XBOX }, + { 0x0e4c, 0x1103, "Radica Gamester Reflex", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX }, { 0x0e4c, 0x2390, "Radica Games Jtech Controller", 0, XTYPE_XBOX }, + { 0x0e4c, 0x3510, "Radica Gamester", 0, XTYPE_XBOX }, { 0x0e6f, 0x0003, "Logic3 Freebird wireless Controller", 0, XTYPE_XBOX }, { 0x0e6f, 0x0005, "Eclipse wireless Controller", 0, XTYPE_XBOX }, { 0x0e6f, 0x0006, "Edge wireless Controller", 0, XTYPE_XBOX }, + { 0x0e6f, 0x0008, "After Glow Pro Controller", 0, XTYPE_XBOX }, { 0x0e6f, 0x0105, "HSM3 Xbox360 dancepad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x0e6f, 0x0113, "Afterglow AX.1 Gamepad for Xbox 360", 0, XTYPE_XBOX360 }, + { 0x0e6f, 0x011f, "Rock Candy Gamepad Wired Controller", 0, XTYPE_XBOX360 }, + { 0x0e6f, 0x0131, "PDP EA Sports Controller", 0, XTYPE_XBOX360 }, + { 0x0e6f, 0x0133, "Xbox 360 Wired Controller", 0, XTYPE_XBOX360 }, + { 0x0e6f, 0x0139, "Afterglow Prismatic Wired Controller", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x013a, "PDP Xbox One Controller", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x0146, "Rock Candy Wired Controller for Xbox One", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x0147, "PDP Marvel Xbox One Controller", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x015c, "PDP Xbox One Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE }, + { 0x0e6f, 0x015d, "PDP Mirror's Edge Official Wired Controller for Xbox One", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x0161, "PDP Xbox One Controller", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x0162, "PDP Xbox One Controller", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x0163, "PDP Xbox One Controller", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x0164, "PDP Battlefield One", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x0165, "PDP Titanfall 2", 0, XTYPE_XBOXONE }, { 0x0e6f, 0x0201, "Pelican PL-3601 'TSZ' Wired Xbox 360 Controller", 0, XTYPE_XBOX360 }, { 0x0e6f, 0x0213, "Afterglow Gamepad for Xbox 360", 0, XTYPE_XBOX360 }, + { 0x0e6f, 0x021f, "Rock Candy Gamepad for Xbox 360", 0, XTYPE_XBOX360 }, + { 0x0e6f, 0x0246, "Rock Candy Gamepad for Xbox One 2015", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x02a0, "PDP Xbox One Controller", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x02a1, "PDP Xbox One Controller", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x02a2, "PDP Wired Controller for Xbox One - Crimson Red", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x02a4, "PDP Wired Controller for Xbox One - Stealth Series", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x02a6, "PDP Wired Controller for Xbox One - Camo Series", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x02a7, "PDP Xbox One Controller", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x02a8, "PDP Xbox One Controller", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x02ab, "PDP Controller for Xbox One", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x02ad, "PDP Wired Controller for Xbox One - Stealth Series", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x02b3, "Afterglow Prismatic Wired Controller", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x02b8, "Afterglow Prismatic Wired Controller", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x0301, "Logic3 Controller", 0, XTYPE_XBOX360 }, + { 0x0e6f, 0x0346, "Rock Candy Gamepad for Xbox One 2016", 0, XTYPE_XBOXONE }, + { 0x0e6f, 0x0401, "Logic3 Controller", 0, XTYPE_XBOX360 }, + { 0x0e6f, 0x0413, "Afterglow AX.1 Gamepad for Xbox 360", 0, XTYPE_XBOX360 }, + { 0x0e6f, 0x0501, "PDP Xbox 360 Controller", 0, XTYPE_XBOX360 }, + { 0x0e6f, 0xf900, "PDP Afterglow AX.1", 0, XTYPE_XBOX360 }, { 0x0e8f, 0x0201, "SmartJoy Frag Xpad/PS2 adaptor", 0, XTYPE_XBOX }, + { 0x0e8f, 0x3008, "Generic xbox control (dealextreme)", 0, XTYPE_XBOX }, + { 0x0f0d, 0x000a, "Hori Co. DOA4 FightStick", 0, XTYPE_XBOX360 }, + { 0x0f0d, 0x000c, "Hori PadEX Turbo", 0, XTYPE_XBOX360 }, { 0x0f0d, 0x000d, "Hori Fighting Stick EX2", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, { 0x0f0d, 0x0016, "Hori Real Arcade Pro.EX", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x0f0d, 0x001b, "Hori Real Arcade Pro VX", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x0f0d, 0x0063, "Hori Real Arcade Pro Hayabusa (USA) Xbox One", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE }, + { 0x0f0d, 0x0067, "HORIPAD ONE", 0, XTYPE_XBOXONE }, + { 0x0f0d, 0x0078, "Hori Real Arcade Pro V Kai Xbox One", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE }, + { 0x0f0d, 0x00c5, "Hori Fighting Commander ONE", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE }, + { 0x0f0d, 0x00dc, "HORIPAD FPS for Nintendo Switch", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x0f0d, 0x0151, "Hori Racing Wheel Overdrive for Xbox Series X", 0, XTYPE_XBOXONE }, + { 0x0f0d, 0x0152, "Hori Racing Wheel Overdrive for Xbox Series X", 0, XTYPE_XBOXONE }, + { 0x0f0d, 0x01b2, "HORI Taiko No Tatsujin Drum Controller", MAP_SHARE_BUTTON, XTYPE_XBOXONE }, + { 0x0f30, 0x010b, "Philips Recoil", 0, XTYPE_XBOX }, { 0x0f30, 0x0202, "Joytech Advanced Controller", 0, XTYPE_XBOX }, { 0x0f30, 0x8888, "BigBen XBMiniPad Controller", 0, XTYPE_XBOX }, { 0x102c, 0xff0c, "Joytech Wireless Advanced Controller", 0, XTYPE_XBOX }, + { 0x1038, 0x1430, "SteelSeries Stratus Duo", 0, XTYPE_XBOX360 }, + { 0x1038, 0x1431, "SteelSeries Stratus Duo", 0, XTYPE_XBOX360 }, + { 0x10f5, 0x7005, "Turtle Beach Recon Controller", 0, XTYPE_XBOXONE }, + { 0x10f5, 0x7008, "Turtle Beach Recon Controller", MAP_SHARE_BUTTON, XTYPE_XBOXONE }, + { 0x10f5, 0x7073, "Turtle Beach Stealth Ultra Controller", MAP_SHARE_BUTTON, XTYPE_XBOXONE }, + { 0x11c9, 0x55f0, "Nacon GC-100XF", 0, XTYPE_XBOX360 }, + { 0x11ff, 0x0511, "PXN V900", 0, XTYPE_XBOX360 }, + { 0x1209, 0x2882, "Ardwiino Controller", 0, XTYPE_XBOX360 }, { 0x12ab, 0x0004, "Honey Bee Xbox360 dancepad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x12ab, 0x0301, "PDP AFTERGLOW AX.1", 0, XTYPE_XBOX360 }, + { 0x12ab, 0x0303, "Mortal Kombat Klassic FightStick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, { 0x12ab, 0x8809, "Xbox DDR dancepad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, { 0x1430, 0x4748, "RedOctane Guitar Hero X-plorer", 0, XTYPE_XBOX360 }, { 0x1430, 0x8888, "TX6500+ Dance Pad (first generation)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, + { 0x1430, 0xf801, "RedOctane Controller", 0, XTYPE_XBOX360 }, { 0x146b, 0x0601, "BigBen Interactive XBOX 360 Controller", 0, XTYPE_XBOX360 }, - { 0x1689, 0xfd00, "Razer Onza Tournament Edition", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x146b, 0x0604, "Bigben Interactive DAIJA Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1532, 0x0a00, "Razer Atrox Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE }, + { 0x1532, 0x0a03, "Razer Wildcat", 0, XTYPE_XBOXONE }, + { 0x1532, 0x0a29, "Razer Wolverine V2", 0, XTYPE_XBOXONE }, + { 0x15e4, 0x3f00, "Power A Mini Pro Elite", 0, XTYPE_XBOX360 }, + { 0x15e4, 0x3f0a, "Xbox Airflo wired controller", 0, XTYPE_XBOX360 }, + { 0x15e4, 0x3f10, "Batarang Xbox 360 controller", 0, XTYPE_XBOX360 }, + { 0x162e, 0xbeef, "Joytech Neo-Se Take2", 0, XTYPE_XBOX360 }, + { 0x1689, 0xfd00, "Razer Onza Tournament Edition", 0, XTYPE_XBOX360 }, + { 0x1689, 0xfd01, "Razer Onza Classic Edition", 0, XTYPE_XBOX360 }, + { 0x1689, 0xfe00, "Razer Sabertooth", 0, XTYPE_XBOX360 }, + { 0x17ef, 0x6182, "Lenovo Legion Controller for Windows", 0, XTYPE_XBOX360 }, + { 0x1949, 0x041a, "Amazon Game Controller", 0, XTYPE_XBOX360 }, + { 0x1a86, 0xe310, "Legion Go S", 0, XTYPE_XBOX360 }, { 0x1bad, 0x0002, "Harmonix Rock Band Guitar", 0, XTYPE_XBOX360 }, { 0x1bad, 0x0003, "Harmonix Rock Band Drumkit", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0x0130, "Ion Drum Rocker", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 }, { 0x1bad, 0xf016, "Mad Catz Xbox 360 Controller", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xf018, "Mad Catz Street Fighter IV SE Fighting Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf019, "Mad Catz Brawlstick for Xbox 360", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf021, "Mad Cats Ghost Recon FS GamePad", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xf023, "MLG Pro Circuit Controller (Xbox)", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xf025, "Mad Catz Call Of Duty", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xf027, "Mad Catz FPS Pro", 0, XTYPE_XBOX360 }, { 0x1bad, 0xf028, "Street Fighter IV FightPad", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xf02e, "Mad Catz Fightpad", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf030, "Mad Catz Xbox 360 MC2 MicroCon Racing Wheel", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xf036, "Mad Catz MicroCon GamePad Pro", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xf038, "Street Fighter IV FightStick TE", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xf039, "Mad Catz MvC2 TE", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf03a, "Mad Catz SFxT Fightstick Pro", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf03d, "Street Fighter IV Arcade Stick TE - Chun Li", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf03e, "Mad Catz MLG FightStick TE", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf03f, "Mad Catz FightStick SoulCaliber", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf042, "Mad Catz FightStick TES+", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf080, "Mad Catz FightStick TE2", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf501, "HoriPad EX2 Turbo", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xf502, "Hori Real Arcade Pro.VX SA", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf503, "Hori Fighting Stick VX", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf504, "Hori Real Arcade Pro. EX", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf505, "Hori Fighting Stick EX2B", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xf506, "Hori Real Arcade Pro.EX Premium VLX", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xf900, "Harmonix Xbox 360 Controller", 0, XTYPE_XBOX360 }, { 0x1bad, 0xf901, "Gamestop Xbox 360 Controller", 0, XTYPE_XBOX360 }, { 0x1bad, 0xf903, "Tron Xbox 360 controller", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xf904, "PDP Versus Fighting Pad", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xf906, "MortalKombat FightStick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x1bad, 0xfa01, "MadCatz GamePad", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xfd00, "Razer Onza TE", 0, XTYPE_XBOX360 }, + { 0x1bad, 0xfd01, "Razer Onza", 0, XTYPE_XBOX360 }, + { 0x1ee9, 0x1590, "ZOTAC Gaming Zone", 0, XTYPE_XBOX360 }, + { 0x20d6, 0x2001, "BDA Xbox Series X Wired Controller", 0, XTYPE_XBOXONE }, + { 0x20d6, 0x2009, "PowerA Enhanced Wired Controller for Xbox Series X|S", 0, XTYPE_XBOXONE }, + { 0x20d6, 0x2064, "PowerA Wired Controller for Xbox", MAP_SHARE_BUTTON, XTYPE_XBOXONE }, + { 0x20d6, 0x281f, "PowerA Wired Controller For Xbox 360", 0, XTYPE_XBOX360 }, + { 0x20d6, 0x400b, "PowerA FUSION Pro 4 Wired Controller", MAP_SHARE_BUTTON, XTYPE_XBOXONE }, + { 0x20d6, 0x890b, "PowerA MOGA XP-Ultra Controller", MAP_SHARE_BUTTON, XTYPE_XBOXONE }, + { 0x2345, 0xe00b, "Machenike G5 Pro Controller", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x5000, "Razer Atrox Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, { 0x24c6, 0x5300, "PowerA MINI PROEX Controller", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x5303, "Xbox Airflo wired controller", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x530a, "Xbox 360 Pro EX Controller", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x531a, "PowerA Pro Ex", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x5397, "FUS1ON Tournament Controller", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x541a, "PowerA Xbox One Mini Wired Controller", 0, XTYPE_XBOXONE }, + { 0x24c6, 0x542a, "Xbox ONE spectra", 0, XTYPE_XBOXONE }, + { 0x24c6, 0x543a, "PowerA Xbox One wired controller", 0, XTYPE_XBOXONE }, + { 0x24c6, 0x5500, "Hori XBOX 360 EX 2 with Turbo", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x5501, "Hori Real Arcade Pro VX-SA", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x5502, "Hori Fighting Stick VX Alt", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x24c6, 0x5503, "Hori Fighting Edge", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x24c6, 0x5506, "Hori SOULCALIBUR V Stick", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x550d, "Hori GEM Xbox controller", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x550e, "Hori Real Arcade Pro V Kai 360", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x24c6, 0x5510, "Hori Fighting Commander ONE (Xbox 360/PC Mode)", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 }, + { 0x24c6, 0x551a, "PowerA FUSION Pro Controller", 0, XTYPE_XBOXONE }, + { 0x24c6, 0x561a, "PowerA FUSION Controller", 0, XTYPE_XBOXONE }, + { 0x24c6, 0x581a, "ThrustMaster XB1 Classic Controller", 0, XTYPE_XBOXONE }, + { 0x24c6, 0x5b00, "ThrustMaster Ferrari 458 Racing Wheel", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x5b02, "Thrustmaster, Inc. GPX Controller", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x5b03, "Thrustmaster Ferrari 458 Racing Wheel", 0, XTYPE_XBOX360 }, + { 0x24c6, 0x5d04, "Razer Sabertooth", 0, XTYPE_XBOX360 }, + { 0x24c6, 0xfafe, "Rock Candy Gamepad for Xbox 360", 0, XTYPE_XBOX360 }, + { 0x2563, 0x058d, "OneXPlayer Gamepad", 0, XTYPE_XBOX360 }, + { 0x294b, 0x3303, "Snakebyte GAMEPAD BASE X", 0, XTYPE_XBOXONE }, + { 0x294b, 0x3404, "Snakebyte GAMEPAD RGB X", 0, XTYPE_XBOXONE }, + { 0x2993, 0x2001, "TECNO Pocket Go", 0, XTYPE_XBOX360 }, + { 0x2dc8, 0x2000, "8BitDo Pro 2 Wired Controller fox Xbox", 0, XTYPE_XBOXONE }, + { 0x2dc8, 0x200f, "8BitDo Ultimate 3-mode Controller for Xbox", MAP_SHARE_BUTTON, XTYPE_XBOXONE }, + { 0x2dc8, 0x3106, "8BitDo Ultimate Wireless / Pro 2 Wired Controller", 0, XTYPE_XBOX360 }, + { 0x2dc8, 0x3109, "8BitDo Ultimate Wireless Bluetooth", 0, XTYPE_XBOX360 }, + { 0x2dc8, 0x310a, "8BitDo Ultimate 2C Wireless Controller", 0, XTYPE_XBOX360 }, + { 0x2dc8, 0x310b, "8BitDo Ultimate 2 Wireless Controller", 0, XTYPE_XBOX360 }, + { 0x2dc8, 0x6001, "8BitDo SN30 Pro", 0, XTYPE_XBOX360 }, + { 0x2e24, 0x0423, "Hyperkin DuchesS Xbox One pad", MAP_SHARE_BUTTON, XTYPE_XBOXONE }, + { 0x2e24, 0x0652, "Hyperkin Duke X-Box One pad", 0, XTYPE_XBOXONE }, + { 0x2e24, 0x1688, "Hyperkin X91 X-Box One pad", 0, XTYPE_XBOXONE }, + { 0x2e95, 0x0504, "SCUF Gaming Controller", MAP_SHARE_BUTTON, XTYPE_XBOXONE }, + { 0x31e3, 0x1100, "Wooting One", 0, XTYPE_XBOX360 }, + { 0x31e3, 0x1200, "Wooting Two", 0, XTYPE_XBOX360 }, + { 0x31e3, 0x1210, "Wooting Lekker", 0, XTYPE_XBOX360 }, + { 0x31e3, 0x1220, "Wooting Two HE", 0, XTYPE_XBOX360 }, + { 0x31e3, 0x1230, "Wooting Two HE (ARM)", 0, XTYPE_XBOX360 }, + { 0x31e3, 0x1300, "Wooting 60HE (AVR)", 0, XTYPE_XBOX360 }, + { 0x31e3, 0x1310, "Wooting 60HE (ARM)", 0, XTYPE_XBOX360 }, + { 0x3285, 0x0603, "Nacon Pro Compact controller for Xbox", 0, XTYPE_XBOXONE }, + { 0x3285, 0x0607, "Nacon GC-100", 0, XTYPE_XBOX360 }, + { 0x3285, 0x0614, "Nacon Pro Compact", 0, XTYPE_XBOXONE }, + { 0x3285, 0x0646, "Nacon Pro Compact", 0, XTYPE_XBOXONE }, + { 0x3285, 0x0662, "Nacon Revolution5 Pro", 0, XTYPE_XBOX360 }, + { 0x3285, 0x0663, "Nacon Evol-X", 0, XTYPE_XBOXONE }, + { 0x3537, 0x1004, "GameSir T4 Kaleid", 0, XTYPE_XBOX360 }, + { 0x3537, 0x1010, "GameSir G7 SE", 0, XTYPE_XBOXONE }, + { 0x366c, 0x0005, "ByoWave Proteus Controller", MAP_SHARE_BUTTON, XTYPE_XBOXONE, FLAG_DELAY_INIT }, + { 0x3767, 0x0101, "Fanatec Speedster 3 Forceshock Wheel", 0, XTYPE_XBOX }, + { 0x37d7, 0x2501, "Flydigi Apex 5", 0, XTYPE_XBOX360 }, + { 0x413d, 0x2104, "Black Shark Green Ghost Gamepad", 0, XTYPE_XBOX360 }, { 0xffff, 0xffff, "Chinese-made Xbox Controller", 0, XTYPE_XBOX }, { 0x0000, 0x0000, "Generic X-Box pad", 0, XTYPE_UNKNOWN } }; @@ -193,8 +443,8 @@ static const signed short xpad_btn[] = { /* used when dpad is mapped to buttons */ static const signed short xpad_btn_pad[] = { - BTN_TRIGGER_HAPPY1, BTN_TRIGGER_HAPPY2, /* d-pad left, right */ - BTN_TRIGGER_HAPPY3, BTN_TRIGGER_HAPPY4, /* d-pad up, down */ + BTN_DPAD_LEFT, BTN_DPAD_RIGHT, /* d-pad left, right */ + BTN_DPAD_UP, BTN_DPAD_DOWN, /* d-pad up, down */ -1 /* terminating entry */ }; @@ -204,7 +454,6 @@ static const signed short xpad_btn_triggers[] = { -1 }; - static const signed short xpad360_btn[] = { /* buttons for x360 controller */ BTN_TL, BTN_TR, /* Button LB/RB */ BTN_MODE, /* The big X button */ @@ -229,59 +478,307 @@ static const signed short xpad_abs_triggers[] = { -1 }; -/* Xbox 360 has a vendor-specific class, so we cannot match it with only +/* used when the controller has extra paddle buttons */ +static const signed short xpad_btn_paddles[] = { + BTN_GRIPR, BTN_GRIPR2, /* paddle upper right, lower right */ + BTN_GRIPL, BTN_GRIPL2, /* paddle upper left, lower left */ + -1 /* terminating entry */ +}; + +/* + * Xbox 360 has a vendor-specific class, so we cannot match it with only * USB_INTERFACE_INFO (also specifically refused by USB subsystem), so we * match against vendor id as well. Wired Xbox 360 devices have protocol 1, - * wireless controllers have protocol 129. */ -#define XPAD_XBOX360_VENDOR_PROTOCOL(vend,pr) \ + * wireless controllers have protocol 129. + */ +#define XPAD_XBOX360_VENDOR_PROTOCOL(vend, pr) \ .match_flags = USB_DEVICE_ID_MATCH_VENDOR | USB_DEVICE_ID_MATCH_INT_INFO, \ .idVendor = (vend), \ .bInterfaceClass = USB_CLASS_VENDOR_SPEC, \ .bInterfaceSubClass = 93, \ .bInterfaceProtocol = (pr) #define XPAD_XBOX360_VENDOR(vend) \ - { XPAD_XBOX360_VENDOR_PROTOCOL(vend,1) }, \ - { XPAD_XBOX360_VENDOR_PROTOCOL(vend,129) } - -static struct usb_device_id xpad_table[] = { - { USB_INTERFACE_INFO('X', 'B', 0) }, /* X-Box USB-IF not approved class */ - XPAD_XBOX360_VENDOR(0x045e), /* Microsoft X-Box 360 controllers */ - XPAD_XBOX360_VENDOR(0x046d), /* Logitech X-Box 360 style controllers */ - XPAD_XBOX360_VENDOR(0x0738), /* Mad Catz X-Box 360 controllers */ + { XPAD_XBOX360_VENDOR_PROTOCOL((vend), 1) }, \ + { XPAD_XBOX360_VENDOR_PROTOCOL((vend), 129) } + +/* The Xbox One controller uses subclass 71 and protocol 208. */ +#define XPAD_XBOXONE_VENDOR_PROTOCOL(vend, pr) \ + .match_flags = USB_DEVICE_ID_MATCH_VENDOR | USB_DEVICE_ID_MATCH_INT_INFO, \ + .idVendor = (vend), \ + .bInterfaceClass = USB_CLASS_VENDOR_SPEC, \ + .bInterfaceSubClass = 71, \ + .bInterfaceProtocol = (pr) +#define XPAD_XBOXONE_VENDOR(vend) \ + { XPAD_XBOXONE_VENDOR_PROTOCOL((vend), 208) } + +static const struct usb_device_id xpad_table[] = { + /* + * Please keep this list sorted by vendor ID. Note that there are 2 + * macros - XPAD_XBOX360_VENDOR and XPAD_XBOXONE_VENDOR. + */ + { USB_INTERFACE_INFO('X', 'B', 0) }, /* Xbox USB-IF not-approved class */ + XPAD_XBOX360_VENDOR(0x0079), /* GPD Win 2 controller */ + XPAD_XBOX360_VENDOR(0x03eb), /* Wooting Keyboards (Legacy) */ + XPAD_XBOX360_VENDOR(0x03f0), /* HP HyperX Xbox 360 controllers */ + XPAD_XBOXONE_VENDOR(0x03f0), /* HP HyperX Xbox One controllers */ + XPAD_XBOX360_VENDOR(0x044f), /* Thrustmaster Xbox 360 controllers */ + XPAD_XBOXONE_VENDOR(0x044f), /* Thrustmaster Xbox One controllers */ + XPAD_XBOX360_VENDOR(0x045e), /* Microsoft Xbox 360 controllers */ + XPAD_XBOXONE_VENDOR(0x045e), /* Microsoft Xbox One controllers */ + XPAD_XBOX360_VENDOR(0x046d), /* Logitech Xbox 360-style controllers */ + XPAD_XBOX360_VENDOR(0x0502), /* Acer Inc. Xbox 360 style controllers */ + XPAD_XBOX360_VENDOR(0x056e), /* Elecom JC-U3613M */ + XPAD_XBOX360_VENDOR(0x06a3), /* Saitek P3600 */ + XPAD_XBOX360_VENDOR(0x0738), /* Mad Catz Xbox 360 controllers */ { USB_DEVICE(0x0738, 0x4540) }, /* Mad Catz Beat Pad */ - XPAD_XBOX360_VENDOR(0x0e6f), /* 0x0e6f X-Box 360 controllers */ - XPAD_XBOX360_VENDOR(0x12ab), /* X-Box 360 dance pads */ - XPAD_XBOX360_VENDOR(0x1430), /* RedOctane X-Box 360 controllers */ - XPAD_XBOX360_VENDOR(0x146b), /* BigBen Interactive Controllers */ - XPAD_XBOX360_VENDOR(0x1bad), /* Harminix Rock Band Guitar and Drums */ - XPAD_XBOX360_VENDOR(0x0f0d), /* Hori Controllers */ + XPAD_XBOXONE_VENDOR(0x0738), /* Mad Catz FightStick TE 2 */ + XPAD_XBOX360_VENDOR(0x07ff), /* Mad Catz Gamepad */ + XPAD_XBOXONE_VENDOR(0x0b05), /* ASUS controllers */ + XPAD_XBOX360_VENDOR(0x0c12), /* Zeroplus X-Box 360 controllers */ + XPAD_XBOX360_VENDOR(0x0db0), /* Micro Star International X-Box 360 controllers */ + XPAD_XBOX360_VENDOR(0x0e6f), /* 0x0e6f Xbox 360 controllers */ + XPAD_XBOXONE_VENDOR(0x0e6f), /* 0x0e6f Xbox One controllers */ + XPAD_XBOX360_VENDOR(0x0f0d), /* Hori controllers */ + XPAD_XBOXONE_VENDOR(0x0f0d), /* Hori controllers */ + XPAD_XBOX360_VENDOR(0x1038), /* SteelSeries controllers */ + XPAD_XBOXONE_VENDOR(0x10f5), /* Turtle Beach Controllers */ + XPAD_XBOX360_VENDOR(0x11c9), /* Nacon GC100XF */ + XPAD_XBOX360_VENDOR(0x11ff), /* PXN V900 */ + XPAD_XBOX360_VENDOR(0x1209), /* Ardwiino Controllers */ + XPAD_XBOX360_VENDOR(0x12ab), /* Xbox 360 dance pads */ + XPAD_XBOX360_VENDOR(0x1430), /* RedOctane Xbox 360 controllers */ + XPAD_XBOX360_VENDOR(0x146b), /* Bigben Interactive controllers */ + XPAD_XBOX360_VENDOR(0x1532), /* Razer Sabertooth */ + XPAD_XBOXONE_VENDOR(0x1532), /* Razer Wildcat */ + XPAD_XBOX360_VENDOR(0x15e4), /* Numark Xbox 360 controllers */ + XPAD_XBOX360_VENDOR(0x162e), /* Joytech Xbox 360 controllers */ XPAD_XBOX360_VENDOR(0x1689), /* Razer Onza */ - XPAD_XBOX360_VENDOR(0x24c6), /* PowerA Controllers */ + XPAD_XBOX360_VENDOR(0x17ef), /* Lenovo */ + XPAD_XBOX360_VENDOR(0x1949), /* Amazon controllers */ + XPAD_XBOX360_VENDOR(0x1a86), /* Nanjing Qinheng Microelectronics (WCH) */ + XPAD_XBOX360_VENDOR(0x1bad), /* Harmonix Rock Band guitar and drums */ + XPAD_XBOX360_VENDOR(0x1ee9), /* ZOTAC Technology Limited */ + XPAD_XBOX360_VENDOR(0x20d6), /* PowerA controllers */ + XPAD_XBOXONE_VENDOR(0x20d6), /* PowerA controllers */ + XPAD_XBOX360_VENDOR(0x2345), /* Machenike Controllers */ + XPAD_XBOX360_VENDOR(0x24c6), /* PowerA controllers */ + XPAD_XBOXONE_VENDOR(0x24c6), /* PowerA controllers */ + XPAD_XBOX360_VENDOR(0x2563), /* OneXPlayer Gamepad */ + XPAD_XBOX360_VENDOR(0x260d), /* Dareu H101 */ + XPAD_XBOXONE_VENDOR(0x294b), /* Snakebyte */ + XPAD_XBOX360_VENDOR(0x2993), /* TECNO Mobile */ + XPAD_XBOX360_VENDOR(0x2c22), /* Qanba Controllers */ + XPAD_XBOX360_VENDOR(0x2dc8), /* 8BitDo Controllers */ + XPAD_XBOXONE_VENDOR(0x2dc8), /* 8BitDo Controllers */ + XPAD_XBOXONE_VENDOR(0x2e24), /* Hyperkin Controllers */ + XPAD_XBOX360_VENDOR(0x2f24), /* GameSir Controllers */ + XPAD_XBOXONE_VENDOR(0x2e95), /* SCUF Gaming Controller */ + XPAD_XBOX360_VENDOR(0x31e3), /* Wooting Keyboards */ + XPAD_XBOX360_VENDOR(0x3285), /* Nacon GC-100 */ + XPAD_XBOXONE_VENDOR(0x3285), /* Nacon Evol-X */ + XPAD_XBOX360_VENDOR(0x3537), /* GameSir Controllers */ + XPAD_XBOXONE_VENDOR(0x3537), /* GameSir Controllers */ + XPAD_XBOXONE_VENDOR(0x366c), /* ByoWave controllers */ + XPAD_XBOX360_VENDOR(0x37d7), /* Flydigi Controllers */ + XPAD_XBOX360_VENDOR(0x413d), /* Black Shark Green Ghost Controller */ { } }; MODULE_DEVICE_TABLE(usb, xpad_table); +struct xboxone_init_packet { + u16 idVendor; + u16 idProduct; + const u8 *data; + u8 len; +}; + +#define XBOXONE_INIT_PKT(_vid, _pid, _data) \ + { \ + .idVendor = (_vid), \ + .idProduct = (_pid), \ + .data = (_data), \ + .len = ARRAY_SIZE(_data), \ + } + +/* + * starting with xbox one, the game input protocol is used + * magic numbers are taken from + * - https://github.com/xpadneo/gip-dissector/blob/main/src/gip-dissector.lua + * - https://github.com/medusalix/xone/blob/master/bus/protocol.c + */ +#define GIP_CMD_ACK 0x01 +#define GIP_CMD_ANNOUNCE 0x02 +#define GIP_CMD_IDENTIFY 0x04 +#define GIP_CMD_POWER 0x05 +#define GIP_CMD_AUTHENTICATE 0x06 +#define GIP_CMD_VIRTUAL_KEY 0x07 +#define GIP_CMD_RUMBLE 0x09 +#define GIP_CMD_LED 0x0a +#define GIP_CMD_FIRMWARE 0x0c +#define GIP_CMD_INPUT 0x20 + +#define GIP_SEQ0 0x00 + +#define GIP_OPT_ACK 0x10 +#define GIP_OPT_INTERNAL 0x20 + +/* + * length of the command payload encoded with + * https://en.wikipedia.org/wiki/LEB128 + * which is a no-op for N < 128 + */ +#define GIP_PL_LEN(N) (N) + +/* + * payload specific defines + */ +#define GIP_PWR_ON 0x00 +#define GIP_LED_ON 0x01 + +#define GIP_MOTOR_R BIT(0) +#define GIP_MOTOR_L BIT(1) +#define GIP_MOTOR_RT BIT(2) +#define GIP_MOTOR_LT BIT(3) +#define GIP_MOTOR_ALL (GIP_MOTOR_R | GIP_MOTOR_L | GIP_MOTOR_RT | GIP_MOTOR_LT) + +#define GIP_WIRED_INTF_DATA 0 +#define GIP_WIRED_INTF_AUDIO 1 + +/* + * This packet is required for all Xbox One pads with 2015 + * or later firmware installed (or present from the factory). + */ +static const u8 xboxone_power_on[] = { + GIP_CMD_POWER, GIP_OPT_INTERNAL, GIP_SEQ0, GIP_PL_LEN(1), GIP_PWR_ON +}; + +/* + * This packet is required for Xbox One S (0x045e:0x02ea) + * and Xbox One Elite Series 2 (0x045e:0x0b00) pads to + * initialize the controller that was previously used in + * Bluetooth mode. + */ +static const u8 xboxone_s_init[] = { + GIP_CMD_POWER, GIP_OPT_INTERNAL, GIP_SEQ0, 0x0f, 0x06 +}; + +/* + * This packet is required to get additional input data + * from Xbox One Elite Series 2 (0x045e:0x0b00) pads. + * We mostly do this right now to get paddle data + */ +static const u8 extra_input_packet_init[] = { + 0x4d, 0x10, 0x01, 0x02, 0x07, 0x00 +}; + +/* + * This packet is required for the Titanfall 2 Xbox One pads + * (0x0e6f:0x0165) to finish initialization and for Hori pads + * (0x0f0d:0x0067) to make the analog sticks work. + */ +static const u8 xboxone_hori_ack_id[] = { + GIP_CMD_ACK, GIP_OPT_INTERNAL, GIP_SEQ0, GIP_PL_LEN(9), + 0x00, GIP_CMD_IDENTIFY, GIP_OPT_INTERNAL, 0x3a, 0x00, 0x00, 0x00, 0x80, 0x00 +}; + +/* + * This packet is sent by default on Windows, and is required for some pads to + * start sending input reports, including most (all?) of the PDP. These pads + * include: (0x0e6f:0x02ab), (0x0e6f:0x02a4), (0x0e6f:0x02a6). + */ +static const u8 xboxone_led_on[] = { GIP_CMD_LED, GIP_OPT_INTERNAL, GIP_SEQ0, +GIP_PL_LEN(3), 0x00, GIP_LED_ON, 0x14 }; + +/* + * This packet is required for most (all?) of the PDP pads to start + * sending input reports. These pads include: (0x0e6f:0x02ab), + * (0x0e6f:0x02a4), (0x0e6f:0x02a6). + */ +static const u8 xboxone_auth_done[] = { + GIP_CMD_AUTHENTICATE, GIP_OPT_INTERNAL, GIP_SEQ0, GIP_PL_LEN(2), 0x01, 0x00 +}; + +/* + * A specific rumble packet is required for some PowerA pads to start + * sending input reports. One of those pads is (0x24c6:0x543a). + */ +static const u8 xboxone_rumblebegin_init[] = { + GIP_CMD_RUMBLE, 0x00, GIP_SEQ0, GIP_PL_LEN(9), + 0x00, GIP_MOTOR_ALL, 0x00, 0x00, 0x1D, 0x1D, 0xFF, 0x00, 0x00 +}; + +/* + * A rumble packet with zero FF intensity will immediately + * terminate the rumbling required to init PowerA pads. + * This should happen fast enough that the motors don't + * spin up to enough speed to actually vibrate the gamepad. + */ +static const u8 xboxone_rumbleend_init[] = { + GIP_CMD_RUMBLE, 0x00, GIP_SEQ0, GIP_PL_LEN(9), + 0x00, GIP_MOTOR_ALL, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + +/* + * This specifies the selection of init packets that a gamepad + * will be sent on init *and* the order in which they will be + * sent. The correct sequence number will be added when the + * packet is going to be sent. + */ +static const struct xboxone_init_packet xboxone_init_packets[] = { + XBOXONE_INIT_PKT(0x0e6f, 0x0165, xboxone_hori_ack_id), + XBOXONE_INIT_PKT(0x0f0d, 0x0067, xboxone_hori_ack_id), + XBOXONE_INIT_PKT(0x0000, 0x0000, xboxone_power_on), + XBOXONE_INIT_PKT(0x045e, 0x02ea, xboxone_s_init), + XBOXONE_INIT_PKT(0x045e, 0x0b00, xboxone_s_init), + XBOXONE_INIT_PKT(0x045e, 0x0b00, extra_input_packet_init), + XBOXONE_INIT_PKT(0x0000, 0x0000, xboxone_led_on), + XBOXONE_INIT_PKT(0x0000, 0x0000, xboxone_auth_done), + XBOXONE_INIT_PKT(0x24c6, 0x541a, xboxone_rumblebegin_init), + XBOXONE_INIT_PKT(0x24c6, 0x542a, xboxone_rumblebegin_init), + XBOXONE_INIT_PKT(0x24c6, 0x543a, xboxone_rumblebegin_init), + XBOXONE_INIT_PKT(0x24c6, 0x541a, xboxone_rumbleend_init), + XBOXONE_INIT_PKT(0x24c6, 0x542a, xboxone_rumbleend_init), + XBOXONE_INIT_PKT(0x24c6, 0x543a, xboxone_rumbleend_init), +}; + +struct xpad_output_packet { + u8 data[XPAD_PKT_LEN]; + u8 len; + bool pending; +}; + +#define XPAD_OUT_CMD_IDX 0 +#define XPAD_OUT_FF_IDX 1 +#define XPAD_OUT_LED_IDX (1 + IS_ENABLED(CONFIG_JOYSTICK_XPAD_FF)) +#define XPAD_NUM_OUT_PACKETS (1 + \ + IS_ENABLED(CONFIG_JOYSTICK_XPAD_FF) + \ + IS_ENABLED(CONFIG_JOYSTICK_XPAD_LEDS)) + struct usb_xpad { struct input_dev *dev; /* input device interface */ + struct input_dev __rcu *x360w_dev; struct usb_device *udev; /* usb device */ struct usb_interface *intf; /* usb interface */ - int pad_present; + bool pad_present; + bool input_created; struct urb *irq_in; /* urb for interrupt in report */ unsigned char *idata; /* input data */ dma_addr_t idata_dma; - struct urb *bulk_out; - unsigned char *bdata; - -#if defined(CONFIG_JOYSTICK_XPAD_FF) || defined(CONFIG_JOYSTICK_XPAD_LEDS) struct urb *irq_out; /* urb for interrupt out report */ + struct usb_anchor irq_out_anchor; + bool irq_out_active; /* we must not use an active URB */ + u8 odata_serial; /* serial number for xbox one protocol */ unsigned char *odata; /* output data */ dma_addr_t odata_dma; - struct mutex odata_mutex; -#endif + spinlock_t odata_lock; + + struct xpad_output_packet out_packets[XPAD_NUM_OUT_PACKETS]; + int last_out_packet; + int init_seq; #if defined(CONFIG_JOYSTICK_XPAD_LEDS) struct xpad_led *led; @@ -291,18 +788,30 @@ struct usb_xpad { int mapping; /* map d-pad to buttons or to axes */ int xtype; /* type of xbox device */ + int packet_type; /* type of the extended packet */ + int pad_nr; /* the order x360 pads were attached */ + const char *name; /* name of the device */ + struct work_struct work; /* init/remove device from callback */ + time64_t mode_btn_down_ts; + bool delay_init; /* init packets should be delayed */ + bool delayed_init_done; }; +static int xpad_init_input(struct usb_xpad *xpad); +static void xpad_deinit_input(struct usb_xpad *xpad); +static int xpad_start_input(struct usb_xpad *xpad); +static void xpadone_ack_mode_report(struct usb_xpad *xpad, u8 seq_num); +static void xpad360w_poweroff_controller(struct usb_xpad *xpad); + /* * xpad_process_packet * * Completes a request by converting the data into events for the * input subsystem. * - * The used report descriptor was taken from ITO Takayukis website: + * The used report descriptor was taken from ITO Takayuki's website: * http://euc.jp/periphs/xbox-controller.ja.html */ - static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *data) { struct input_dev *dev = xpad->dev; @@ -333,10 +842,10 @@ static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *d /* digital pad */ if (xpad->mapping & MAP_DPAD_TO_BUTTONS) { /* dpad as buttons (left, right, up, down) */ - input_report_key(dev, BTN_TRIGGER_HAPPY1, data[2] & 0x04); - input_report_key(dev, BTN_TRIGGER_HAPPY2, data[2] & 0x08); - input_report_key(dev, BTN_TRIGGER_HAPPY3, data[2] & 0x01); - input_report_key(dev, BTN_TRIGGER_HAPPY4, data[2] & 0x02); + input_report_key(dev, BTN_DPAD_LEFT, data[2] & BIT(2)); + input_report_key(dev, BTN_DPAD_RIGHT, data[2] & BIT(3)); + input_report_key(dev, BTN_DPAD_UP, data[2] & BIT(0)); + input_report_key(dev, BTN_DPAD_DOWN, data[2] & BIT(1)); } else { input_report_abs(dev, ABS_HAT0X, !!(data[2] & 0x08) - !!(data[2] & 0x04)); @@ -345,10 +854,10 @@ static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *d } /* start/back buttons and stick press left/right */ - input_report_key(dev, BTN_START, data[2] & 0x10); - input_report_key(dev, BTN_SELECT, data[2] & 0x20); - input_report_key(dev, BTN_THUMBL, data[2] & 0x40); - input_report_key(dev, BTN_THUMBR, data[2] & 0x80); + input_report_key(dev, BTN_START, data[2] & BIT(4)); + input_report_key(dev, BTN_SELECT, data[2] & BIT(5)); + input_report_key(dev, BTN_THUMBL, data[2] & BIT(6)); + input_report_key(dev, BTN_THUMBR, data[2] & BIT(7)); /* "analog" buttons A, B, X, Y */ input_report_key(dev, BTN_A, data[4]); @@ -360,6 +869,7 @@ static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *d input_report_key(dev, BTN_C, data[8]); input_report_key(dev, BTN_Z, data[9]); + input_sync(dev); } @@ -373,19 +883,30 @@ static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *d * http://www.free60.org/wiki/Gamepad */ -static void xpad360_process_packet(struct usb_xpad *xpad, +static void xpad360_process_packet(struct usb_xpad *xpad, struct input_dev *dev, u16 cmd, unsigned char *data) { - struct input_dev *dev = xpad->dev; + /* valid pad data */ + if (data[0] != 0x00) + return; /* digital pad */ if (xpad->mapping & MAP_DPAD_TO_BUTTONS) { /* dpad as buttons (left, right, up, down) */ - input_report_key(dev, BTN_TRIGGER_HAPPY1, data[2] & 0x04); - input_report_key(dev, BTN_TRIGGER_HAPPY2, data[2] & 0x08); - input_report_key(dev, BTN_TRIGGER_HAPPY3, data[2] & 0x01); - input_report_key(dev, BTN_TRIGGER_HAPPY4, data[2] & 0x02); - } else { + input_report_key(dev, BTN_DPAD_LEFT, data[2] & BIT(2)); + input_report_key(dev, BTN_DPAD_RIGHT, data[2] & BIT(3)); + input_report_key(dev, BTN_DPAD_UP, data[2] & BIT(0)); + input_report_key(dev, BTN_DPAD_DOWN, data[2] & BIT(1)); + } + + /* + * This should be a simple else block. However historically + * xbox360w has mapped DPAD to buttons while xbox360 did not. This + * made no sense, but now we can not just switch back and have to + * support both behaviors. + */ + if (!(xpad->mapping & MAP_DPAD_TO_BUTTONS) || + xpad->xtype == XTYPE_XBOX360W) { input_report_abs(dev, ABS_HAT0X, !!(data[2] & 0x08) - !!(data[2] & 0x04)); input_report_abs(dev, ABS_HAT0Y, @@ -393,21 +914,21 @@ static void xpad360_process_packet(struct usb_xpad *xpad, } /* start/back buttons */ - input_report_key(dev, BTN_START, data[2] & 0x10); - input_report_key(dev, BTN_SELECT, data[2] & 0x20); + input_report_key(dev, BTN_START, data[2] & BIT(4)); + input_report_key(dev, BTN_SELECT, data[2] & BIT(5)); /* stick press left/right */ - input_report_key(dev, BTN_THUMBL, data[2] & 0x40); - input_report_key(dev, BTN_THUMBR, data[2] & 0x80); + input_report_key(dev, BTN_THUMBL, data[2] & BIT(6)); + input_report_key(dev, BTN_THUMBR, data[2] & BIT(7)); /* buttons A,B,X,Y,TL,TR and MODE */ - input_report_key(dev, BTN_A, data[3] & 0x10); - input_report_key(dev, BTN_B, data[3] & 0x20); - input_report_key(dev, BTN_X, data[3] & 0x40); - input_report_key(dev, BTN_Y, data[3] & 0x80); - input_report_key(dev, BTN_TL, data[3] & 0x01); - input_report_key(dev, BTN_TR, data[3] & 0x02); - input_report_key(dev, BTN_MODE, data[3] & 0x04); + input_report_key(dev, BTN_A, data[3] & BIT(4)); + input_report_key(dev, BTN_B, data[3] & BIT(5)); + input_report_key(dev, BTN_X, data[3] & BIT(6)); + input_report_key(dev, BTN_Y, data[3] & BIT(7)); + input_report_key(dev, BTN_TL, data[3] & BIT(0)); + input_report_key(dev, BTN_TR, data[3] & BIT(1)); + input_report_key(dev, BTN_MODE, data[3] & BIT(2)); if (!(xpad->mapping & MAP_STICKS_TO_NULL)) { /* left stick */ @@ -433,6 +954,48 @@ static void xpad360_process_packet(struct usb_xpad *xpad, } input_sync(dev); + + /* XBOX360W controllers can't be turned off without driver assistance */ + if (xpad->xtype == XTYPE_XBOX360W) { + if (xpad->mode_btn_down_ts > 0 && xpad->pad_present && + ((ktime_get_seconds() - xpad->mode_btn_down_ts) >= + XPAD360W_POWEROFF_TIMEOUT)) { + xpad360w_poweroff_controller(xpad); + xpad->mode_btn_down_ts = 0; + return; + } + + /* mode button down/up */ + if (data[3] & BIT(2)) + xpad->mode_btn_down_ts = ktime_get_seconds(); + else + xpad->mode_btn_down_ts = 0; + } +} + +static void xpad_presence_work(struct work_struct *work) +{ + struct usb_xpad *xpad = container_of(work, struct usb_xpad, work); + int error; + + if (xpad->pad_present) { + error = xpad_init_input(xpad); + if (error) { + /* complain only, not much else we can do here */ + dev_err(&xpad->dev->dev, + "unable to init device: %d\n", error); + } else { + rcu_assign_pointer(xpad->x360w_dev, xpad->dev); + } + } else { + RCU_INIT_POINTER(xpad->x360w_dev, NULL); + synchronize_rcu(); + /* + * Now that we are sure xpad360w_process_packet is not + * using input device we can get rid of it. + */ + xpad_deinit_input(xpad); + } } /* @@ -449,23 +1012,211 @@ static void xpad360_process_packet(struct usb_xpad *xpad, * 01.1 - Pad state (Bytes 4+) valid * */ - static void xpad360w_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *data) { + struct input_dev *dev; + bool present; + /* Presence change */ if (data[0] & 0x08) { - if (data[1] & 0x80) { - xpad->pad_present = 1; - usb_submit_urb(xpad->bulk_out, GFP_ATOMIC); - } else - xpad->pad_present = 0; + present = (data[1] & 0x80) != 0; + + if (xpad->pad_present != present) { + xpad->pad_present = present; + schedule_work(&xpad->work); + } } /* Valid pad data */ - if (!(data[1] & 0x1)) + if (data[1] != 0x1) return; - xpad360_process_packet(xpad, cmd, &data[4]); + rcu_read_lock(); + dev = rcu_dereference(xpad->x360w_dev); + if (dev) + xpad360_process_packet(xpad, dev, cmd, &data[4]); + rcu_read_unlock(); +} + +/* + * xpadone_process_packet + * + * Completes a request by converting the data into events for the + * input subsystem. This version is for the Xbox One controller. + * + * The report format was gleaned from + * https://github.com/kylelemons/xbox/blob/master/xbox.go + */ +static void xpadone_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *data, u32 len) +{ + struct input_dev *dev = xpad->dev; + bool do_sync = false; + + /* the xbox button has its own special report */ + if (data[0] == GIP_CMD_VIRTUAL_KEY) { + /* + * The Xbox One S controller requires these reports to be + * acked otherwise it continues sending them forever and + * won't report further mode button events. + */ + if (data[1] == (GIP_OPT_ACK | GIP_OPT_INTERNAL)) + xpadone_ack_mode_report(xpad, data[2]); + + input_report_key(dev, BTN_MODE, data[4] & GENMASK(1, 0)); + input_sync(dev); + + do_sync = true; + } else if (data[0] == GIP_CMD_FIRMWARE) { + /* Some packet formats force us to use this separate to poll paddle inputs */ + if (xpad->packet_type == PKT_XBE2_FW_5_11) { + /* Mute paddles if controller is in a custom profile slot + * Checked by looking at the active profile slot to + * verify it's the default slot + */ + if (data[19] != 0) + data[18] = 0; + + /* Elite Series 2 split packet paddle bits */ + input_report_key(dev, BTN_GRIPR, data[18] & BIT(0)); + input_report_key(dev, BTN_GRIPR2, data[18] & BIT(1)); + input_report_key(dev, BTN_GRIPL, data[18] & BIT(2)); + input_report_key(dev, BTN_GRIPL2, data[18] & BIT(3)); + + do_sync = true; + } + } else if (data[0] == GIP_CMD_ANNOUNCE) { + int error; + + if (xpad->delay_init && !xpad->delayed_init_done) { + xpad->delayed_init_done = true; + error = xpad_start_input(xpad); + if (error) + dev_warn(&xpad->dev->dev, + "unable to start delayed input: %d\n", + error); + } + } else if (data[0] == GIP_CMD_INPUT) { /* The main valid packet type for inputs */ + /* menu/view buttons */ + input_report_key(dev, BTN_START, data[4] & BIT(2)); + input_report_key(dev, BTN_SELECT, data[4] & BIT(3)); + if (xpad->mapping & MAP_SHARE_BUTTON) { + if (xpad->mapping & MAP_SHARE_OFFSET) + input_report_key(dev, KEY_RECORD, data[len - 26] & BIT(0)); + else + input_report_key(dev, KEY_RECORD, data[len - 18] & BIT(0)); + } + + /* buttons A,B,X,Y */ + input_report_key(dev, BTN_A, data[4] & BIT(4)); + input_report_key(dev, BTN_B, data[4] & BIT(5)); + input_report_key(dev, BTN_X, data[4] & BIT(6)); + input_report_key(dev, BTN_Y, data[4] & BIT(7)); + + /* digital pad */ + if (xpad->mapping & MAP_DPAD_TO_BUTTONS) { + /* dpad as buttons (left, right, up, down) */ + input_report_key(dev, BTN_DPAD_LEFT, data[5] & BIT(2)); + input_report_key(dev, BTN_DPAD_RIGHT, data[5] & BIT(3)); + input_report_key(dev, BTN_DPAD_UP, data[5] & BIT(0)); + input_report_key(dev, BTN_DPAD_DOWN, data[5] & BIT(1)); + } else { + input_report_abs(dev, ABS_HAT0X, + !!(data[5] & 0x08) - !!(data[5] & 0x04)); + input_report_abs(dev, ABS_HAT0Y, + !!(data[5] & 0x02) - !!(data[5] & 0x01)); + } + + /* TL/TR */ + input_report_key(dev, BTN_TL, data[5] & BIT(4)); + input_report_key(dev, BTN_TR, data[5] & BIT(5)); + + /* stick press left/right */ + input_report_key(dev, BTN_THUMBL, data[5] & BIT(6)); + input_report_key(dev, BTN_THUMBR, data[5] & BIT(7)); + + if (!(xpad->mapping & MAP_STICKS_TO_NULL)) { + /* left stick */ + input_report_abs(dev, ABS_X, + (__s16) le16_to_cpup((__le16 *)(data + 10))); + input_report_abs(dev, ABS_Y, + ~(__s16) le16_to_cpup((__le16 *)(data + 12))); + + /* right stick */ + input_report_abs(dev, ABS_RX, + (__s16) le16_to_cpup((__le16 *)(data + 14))); + input_report_abs(dev, ABS_RY, + ~(__s16) le16_to_cpup((__le16 *)(data + 16))); + } + + /* triggers left/right */ + if (xpad->mapping & MAP_TRIGGERS_TO_BUTTONS) { + input_report_key(dev, BTN_TL2, + (__u16) le16_to_cpup((__le16 *)(data + 6))); + input_report_key(dev, BTN_TR2, + (__u16) le16_to_cpup((__le16 *)(data + 8))); + } else { + input_report_abs(dev, ABS_Z, + (__u16) le16_to_cpup((__le16 *)(data + 6))); + input_report_abs(dev, ABS_RZ, + (__u16) le16_to_cpup((__le16 *)(data + 8))); + } + + /* Profile button has a value of 0-3, so it is reported as an axis */ + if (xpad->mapping & MAP_PROFILE_BUTTON) + input_report_abs(dev, ABS_PROFILE, data[34]); + + /* paddle handling */ + /* based on SDL's SDL_hidapi_xboxone.c */ + if (xpad->mapping & MAP_PADDLES) { + if (xpad->packet_type == PKT_XBE1) { + /* Mute paddles if controller has a custom mapping applied. + * Checked by comparing the current mapping + * config against the factory mapping config + */ + if (memcmp(&data[4], &data[18], 2) != 0) + data[32] = 0; + + /* OG Elite Series Controller paddle bits */ + input_report_key(dev, BTN_GRIPR, data[32] & BIT(1)); + input_report_key(dev, BTN_GRIPR2, data[32] & BIT(3)); + input_report_key(dev, BTN_GRIPL, data[32] & BIT(0)); + input_report_key(dev, BTN_GRIPL2, data[32] & BIT(2)); + } else if (xpad->packet_type == PKT_XBE2_FW_OLD) { + /* Mute paddles if controller has a custom mapping applied. + * Checked by comparing the current mapping + * config against the factory mapping config + */ + if (data[19] != 0) + data[18] = 0; + + /* Elite Series 2 4.x firmware paddle bits */ + input_report_key(dev, BTN_GRIPR, data[18] & BIT(0)); + input_report_key(dev, BTN_GRIPR2, data[18] & BIT(1)); + input_report_key(dev, BTN_GRIPL, data[18] & BIT(2)); + input_report_key(dev, BTN_GRIPL2, data[18] & BIT(3)); + } else if (xpad->packet_type == PKT_XBE2_FW_5_EARLY) { + /* Mute paddles if controller has a custom mapping applied. + * Checked by comparing the current mapping + * config against the factory mapping config + */ + if (data[23] != 0) + data[22] = 0; + + /* Elite Series 2 5.x firmware paddle bits + * (before the packet was split) + */ + input_report_key(dev, BTN_GRIPR, data[22] & BIT(0)); + input_report_key(dev, BTN_GRIPR2, data[22] & BIT(1)); + input_report_key(dev, BTN_GRIPL, data[22] & BIT(2)); + input_report_key(dev, BTN_GRIPL2, data[22] & BIT(3)); + } + } + + do_sync = true; + } + + if (do_sync) + input_sync(dev); } static void xpad_irq_in(struct urb *urb) @@ -495,11 +1246,14 @@ static void xpad_irq_in(struct urb *urb) switch (xpad->xtype) { case XTYPE_XBOX360: - xpad360_process_packet(xpad, 0, xpad->idata); + xpad360_process_packet(xpad, xpad->dev, 0, xpad->idata); break; case XTYPE_XBOX360W: xpad360w_process_packet(xpad, 0, xpad->idata); break; + case XTYPE_XBOXONE: + xpadone_process_packet(xpad, 0, xpad->idata, urb->actual_length); + break; default: xpad_process_packet(xpad, 0, xpad->idata); } @@ -511,41 +1265,117 @@ exit: __func__, retval); } -static void xpad_bulk_out(struct urb *urb) +/* Callers must hold xpad->odata_lock spinlock */ +static bool xpad_prepare_next_init_packet(struct usb_xpad *xpad) { - struct usb_xpad *xpad = urb->context; - struct device *dev = &xpad->intf->dev; + const struct xboxone_init_packet *init_packet; - switch (urb->status) { - case 0: - /* success */ - break; - case -ECONNRESET: - case -ENOENT: - case -ESHUTDOWN: - /* this urb is terminated, clean up */ - dev_dbg(dev, "%s - urb shutting down with status: %d\n", - __func__, urb->status); - break; - default: - dev_dbg(dev, "%s - nonzero urb status received: %d\n", - __func__, urb->status); + if (xpad->xtype != XTYPE_XBOXONE) + return false; + + /* + * Some dongles will discard init packets if they're sent before the + * controller connects. In these cases, we need to wait until we get + * an announce packet from them to send the init packet sequence. + */ + if (xpad->delay_init && !xpad->delayed_init_done) + return false; + + /* Perform initialization sequence for Xbox One pads that require it */ + while (xpad->init_seq < ARRAY_SIZE(xboxone_init_packets)) { + init_packet = &xboxone_init_packets[xpad->init_seq++]; + + if (init_packet->idVendor != 0 && + init_packet->idVendor != xpad->dev->id.vendor) + continue; + + if (init_packet->idProduct != 0 && + init_packet->idProduct != xpad->dev->id.product) + continue; + + /* This packet applies to our device, so prepare to send it */ + memcpy(xpad->odata, init_packet->data, init_packet->len); + xpad->irq_out->transfer_buffer_length = init_packet->len; + + /* Update packet with current sequence number */ + xpad->odata[2] = xpad->odata_serial++; + return true; + } + + return false; +} + +/* Callers must hold xpad->odata_lock spinlock */ +static bool xpad_prepare_next_out_packet(struct usb_xpad *xpad) +{ + struct xpad_output_packet *pkt, *packet = NULL; + int i; + + /* We may have init packets to send before we can send user commands */ + if (xpad_prepare_next_init_packet(xpad)) + return true; + + for (i = 0; i < XPAD_NUM_OUT_PACKETS; i++) { + if (++xpad->last_out_packet >= XPAD_NUM_OUT_PACKETS) + xpad->last_out_packet = 0; + + pkt = &xpad->out_packets[xpad->last_out_packet]; + if (pkt->pending) { + dev_dbg(&xpad->intf->dev, + "%s - found pending output packet %d\n", + __func__, xpad->last_out_packet); + packet = pkt; + break; + } + } + + if (packet) { + memcpy(xpad->odata, packet->data, packet->len); + xpad->irq_out->transfer_buffer_length = packet->len; + packet->pending = false; + return true; + } + + return false; +} + +/* Callers must hold xpad->odata_lock spinlock */ +static int xpad_try_sending_next_out_packet(struct usb_xpad *xpad) +{ + int error; + + if (!xpad->irq_out_active && xpad_prepare_next_out_packet(xpad)) { + usb_anchor_urb(xpad->irq_out, &xpad->irq_out_anchor); + error = usb_submit_urb(xpad->irq_out, GFP_ATOMIC); + if (error) { + if (error != -ENODEV) + dev_err(&xpad->intf->dev, + "%s - usb_submit_urb failed with result %d\n", + __func__, error); + usb_unanchor_urb(xpad->irq_out); + return error; + } + + xpad->irq_out_active = true; } + + return 0; } -#if defined(CONFIG_JOYSTICK_XPAD_FF) || defined(CONFIG_JOYSTICK_XPAD_LEDS) static void xpad_irq_out(struct urb *urb) { struct usb_xpad *xpad = urb->context; struct device *dev = &xpad->intf->dev; - int retval, status; + int status = urb->status; + int error; - status = urb->status; + guard(spinlock_irqsave)(&xpad->odata_lock); switch (status) { case 0: /* success */ - return; + xpad->irq_out_active = xpad_prepare_next_out_packet(xpad); + break; case -ECONNRESET: case -ENOENT: @@ -553,45 +1383,51 @@ static void xpad_irq_out(struct urb *urb) /* this urb is terminated, clean up */ dev_dbg(dev, "%s - urb shutting down with status: %d\n", __func__, status); - return; + xpad->irq_out_active = false; + break; default: dev_dbg(dev, "%s - nonzero urb status received: %d\n", __func__, status); - goto exit; + break; } -exit: - retval = usb_submit_urb(urb, GFP_ATOMIC); - if (retval) - dev_err(dev, "%s - usb_submit_urb failed with result %d\n", - __func__, retval); + if (xpad->irq_out_active) { + usb_anchor_urb(urb, &xpad->irq_out_anchor); + error = usb_submit_urb(urb, GFP_ATOMIC); + if (error) { + dev_err(dev, + "%s - usb_submit_urb failed with result %d\n", + __func__, error); + usb_unanchor_urb(urb); + xpad->irq_out_active = false; + } + } } -static int xpad_init_output(struct usb_interface *intf, struct usb_xpad *xpad) +static int xpad_init_output(struct usb_interface *intf, struct usb_xpad *xpad, + struct usb_endpoint_descriptor *ep_irq_out) { - struct usb_endpoint_descriptor *ep_irq_out; int error; if (xpad->xtype == XTYPE_UNKNOWN) return 0; + init_usb_anchor(&xpad->irq_out_anchor); + xpad->odata = usb_alloc_coherent(xpad->udev, XPAD_PKT_LEN, GFP_KERNEL, &xpad->odata_dma); - if (!xpad->odata) { - error = -ENOMEM; - goto fail1; - } + if (!xpad->odata) + return -ENOMEM; - mutex_init(&xpad->odata_mutex); + spin_lock_init(&xpad->odata_lock); xpad->irq_out = usb_alloc_urb(0, GFP_KERNEL); if (!xpad->irq_out) { error = -ENOMEM; - goto fail2; + goto err_free_coherent; } - ep_irq_out = &intf->cur_altsetting->endpoint[1].desc; usb_fill_int_urb(xpad->irq_out, xpad->udev, usb_sndintpipe(xpad->udev, ep_irq_out->bEndpointAddress), xpad->odata, XPAD_PKT_LEN, @@ -601,14 +1437,21 @@ static int xpad_init_output(struct usb_interface *intf, struct usb_xpad *xpad) return 0; - fail2: usb_free_coherent(xpad->udev, XPAD_PKT_LEN, xpad->odata, xpad->odata_dma); - fail1: return error; +err_free_coherent: + usb_free_coherent(xpad->udev, XPAD_PKT_LEN, xpad->odata, xpad->odata_dma); + return error; } static void xpad_stop_output(struct usb_xpad *xpad) { - if (xpad->xtype != XTYPE_UNKNOWN) - usb_kill_urb(xpad->irq_out); + if (xpad->xtype != XTYPE_UNKNOWN) { + if (!usb_wait_anchor_empty_timeout(&xpad->irq_out_anchor, + 5000)) { + dev_warn(&xpad->intf->dev, + "timed out waiting for output URB to complete, killing\n"); + usb_kill_anchored_urbs(&xpad->irq_out_anchor); + } + } } static void xpad_deinit_output(struct usb_xpad *xpad) @@ -619,73 +1462,169 @@ static void xpad_deinit_output(struct usb_xpad *xpad) xpad->odata, xpad->odata_dma); } } -#else -static int xpad_init_output(struct usb_interface *intf, struct usb_xpad *xpad) { return 0; } -static void xpad_deinit_output(struct usb_xpad *xpad) {} -static void xpad_stop_output(struct usb_xpad *xpad) {} -#endif + +static int xpad_inquiry_pad_presence(struct usb_xpad *xpad) +{ + struct xpad_output_packet *packet = + &xpad->out_packets[XPAD_OUT_CMD_IDX]; + + guard(spinlock_irqsave)(&xpad->odata_lock); + + packet->data[0] = 0x08; + packet->data[1] = 0x00; + packet->data[2] = 0x0F; + packet->data[3] = 0xC0; + packet->data[4] = 0x00; + packet->data[5] = 0x00; + packet->data[6] = 0x00; + packet->data[7] = 0x00; + packet->data[8] = 0x00; + packet->data[9] = 0x00; + packet->data[10] = 0x00; + packet->data[11] = 0x00; + packet->len = 12; + packet->pending = true; + + /* Reset the sequence so we send out presence first */ + xpad->last_out_packet = -1; + return xpad_try_sending_next_out_packet(xpad); +} + +static int xpad_start_xbox_one(struct usb_xpad *xpad) +{ + int error; + + if (usb_ifnum_to_if(xpad->udev, GIP_WIRED_INTF_AUDIO)) { + /* + * Explicitly disable the audio interface. This is needed + * for some controllers, such as the PowerA Enhanced Wired + * Controller for Series X|S (0x20d6:0x200e) to report the + * guide button. + */ + error = usb_set_interface(xpad->udev, + GIP_WIRED_INTF_AUDIO, 0); + if (error) + dev_warn(&xpad->dev->dev, + "unable to disable audio interface: %d\n", + error); + } + + guard(spinlock_irqsave)(&xpad->odata_lock); + + /* + * Begin the init sequence by attempting to send a packet. + * We will cycle through the init packet sequence before + * sending any packets from the output ring. + */ + xpad->init_seq = 0; + return xpad_try_sending_next_out_packet(xpad); +} + +static void xpadone_ack_mode_report(struct usb_xpad *xpad, u8 seq_num) +{ + struct xpad_output_packet *packet = + &xpad->out_packets[XPAD_OUT_CMD_IDX]; + static const u8 mode_report_ack[] = { + GIP_CMD_ACK, GIP_OPT_INTERNAL, GIP_SEQ0, GIP_PL_LEN(9), + 0x00, GIP_CMD_VIRTUAL_KEY, GIP_OPT_INTERNAL, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00 + }; + + guard(spinlock_irqsave)(&xpad->odata_lock); + + packet->len = sizeof(mode_report_ack); + memcpy(packet->data, mode_report_ack, packet->len); + packet->data[2] = seq_num; + packet->pending = true; + + /* Reset the sequence so we send out the ack now */ + xpad->last_out_packet = -1; + xpad_try_sending_next_out_packet(xpad); +} #ifdef CONFIG_JOYSTICK_XPAD_FF static int xpad_play_effect(struct input_dev *dev, void *data, struct ff_effect *effect) { struct usb_xpad *xpad = input_get_drvdata(dev); + struct xpad_output_packet *packet = &xpad->out_packets[XPAD_OUT_FF_IDX]; + __u16 strong; + __u16 weak; - if (effect->type == FF_RUMBLE) { - __u16 strong = effect->u.rumble.strong_magnitude; - __u16 weak = effect->u.rumble.weak_magnitude; - - switch (xpad->xtype) { - - case XTYPE_XBOX: - xpad->odata[0] = 0x00; - xpad->odata[1] = 0x06; - xpad->odata[2] = 0x00; - xpad->odata[3] = strong / 256; /* left actuator */ - xpad->odata[4] = 0x00; - xpad->odata[5] = weak / 256; /* right actuator */ - xpad->irq_out->transfer_buffer_length = 6; - - return usb_submit_urb(xpad->irq_out, GFP_ATOMIC); - - case XTYPE_XBOX360: - xpad->odata[0] = 0x00; - xpad->odata[1] = 0x08; - xpad->odata[2] = 0x00; - xpad->odata[3] = strong / 256; /* left actuator? */ - xpad->odata[4] = weak / 256; /* right actuator? */ - xpad->odata[5] = 0x00; - xpad->odata[6] = 0x00; - xpad->odata[7] = 0x00; - xpad->irq_out->transfer_buffer_length = 8; - - return usb_submit_urb(xpad->irq_out, GFP_ATOMIC); - - case XTYPE_XBOX360W: - xpad->odata[0] = 0x00; - xpad->odata[1] = 0x01; - xpad->odata[2] = 0x0F; - xpad->odata[3] = 0xC0; - xpad->odata[4] = 0x00; - xpad->odata[5] = strong / 256; - xpad->odata[6] = weak / 256; - xpad->odata[7] = 0x00; - xpad->odata[8] = 0x00; - xpad->odata[9] = 0x00; - xpad->odata[10] = 0x00; - xpad->odata[11] = 0x00; - xpad->irq_out->transfer_buffer_length = 12; - - return usb_submit_urb(xpad->irq_out, GFP_ATOMIC); - - default: - dev_dbg(&xpad->dev->dev, - "%s - rumble command sent to unsupported xpad type: %d\n", - __func__, xpad->xtype); - return -1; - } + if (effect->type != FF_RUMBLE) + return 0; + + strong = effect->u.rumble.strong_magnitude; + weak = effect->u.rumble.weak_magnitude; + + guard(spinlock_irqsave)(&xpad->odata_lock); + + switch (xpad->xtype) { + case XTYPE_XBOX: + packet->data[0] = 0x00; + packet->data[1] = 0x06; + packet->data[2] = 0x00; + packet->data[3] = strong / 256; /* left actuator */ + packet->data[4] = 0x00; + packet->data[5] = weak / 256; /* right actuator */ + packet->len = 6; + packet->pending = true; + break; + + case XTYPE_XBOX360: + packet->data[0] = 0x00; + packet->data[1] = 0x08; + packet->data[2] = 0x00; + packet->data[3] = strong / 256; /* left actuator? */ + packet->data[4] = weak / 256; /* right actuator? */ + packet->data[5] = 0x00; + packet->data[6] = 0x00; + packet->data[7] = 0x00; + packet->len = 8; + packet->pending = true; + break; + + case XTYPE_XBOX360W: + packet->data[0] = 0x00; + packet->data[1] = 0x01; + packet->data[2] = 0x0F; + packet->data[3] = 0xC0; + packet->data[4] = 0x00; + packet->data[5] = strong / 256; + packet->data[6] = weak / 256; + packet->data[7] = 0x00; + packet->data[8] = 0x00; + packet->data[9] = 0x00; + packet->data[10] = 0x00; + packet->data[11] = 0x00; + packet->len = 12; + packet->pending = true; + break; + + case XTYPE_XBOXONE: + packet->data[0] = GIP_CMD_RUMBLE; /* activate rumble */ + packet->data[1] = 0x00; + packet->data[2] = xpad->odata_serial++; + packet->data[3] = GIP_PL_LEN(9); + packet->data[4] = 0x00; + packet->data[5] = GIP_MOTOR_ALL; + packet->data[6] = 0x00; /* left trigger */ + packet->data[7] = 0x00; /* right trigger */ + packet->data[8] = strong / 512; /* left actuator */ + packet->data[9] = weak / 512; /* right actuator */ + packet->data[10] = 0xFF; /* on period */ + packet->data[11] = 0x00; /* off period */ + packet->data[12] = 0xFF; /* repeat count */ + packet->len = 13; + packet->pending = true; + break; + + default: + dev_dbg(&xpad->dev->dev, + "%s - rumble command sent to unsupported xpad type: %d\n", + __func__, xpad->xtype); + return -EINVAL; } - return 0; + return xpad_try_sending_next_out_packet(xpad); } static int xpad_init_ff(struct usb_xpad *xpad) @@ -704,6 +1643,9 @@ static int xpad_init_ff(struct usb_xpad *xpad) { return 0; } #if defined(CONFIG_JOYSTICK_XPAD_LEDS) #include <linux/leds.h> +#include <linux/idr.h> + +static DEFINE_IDA(xpad_pad_seq); struct xpad_led { char name[16]; @@ -711,17 +1653,72 @@ struct xpad_led { struct usb_xpad *xpad; }; +/* + * set the LEDs on Xbox 360 / Wireless Controllers + * @param command + * 0: off + * 1: all blink, then previous setting + * 2: 1/top-left blink, then on + * 3: 2/top-right blink, then on + * 4: 3/bottom-left blink, then on + * 5: 4/bottom-right blink, then on + * 6: 1/top-left on + * 7: 2/top-right on + * 8: 3/bottom-left on + * 9: 4/bottom-right on + * 10: rotate + * 11: blink, based on previous setting + * 12: slow blink, based on previous setting + * 13: rotate with two lights + * 14: persistent slow all blink + * 15: blink once, then previous setting + */ static void xpad_send_led_command(struct usb_xpad *xpad, int command) { - if (command >= 0 && command < 14) { - mutex_lock(&xpad->odata_mutex); - xpad->odata[0] = 0x01; - xpad->odata[1] = 0x03; - xpad->odata[2] = command; - xpad->irq_out->transfer_buffer_length = 3; - usb_submit_urb(xpad->irq_out, GFP_KERNEL); - mutex_unlock(&xpad->odata_mutex); + struct xpad_output_packet *packet = + &xpad->out_packets[XPAD_OUT_LED_IDX]; + + command %= 16; + + guard(spinlock_irqsave)(&xpad->odata_lock); + + switch (xpad->xtype) { + case XTYPE_XBOX360: + packet->data[0] = 0x01; + packet->data[1] = 0x03; + packet->data[2] = command; + packet->len = 3; + packet->pending = true; + break; + + case XTYPE_XBOX360W: + packet->data[0] = 0x00; + packet->data[1] = 0x00; + packet->data[2] = 0x08; + packet->data[3] = 0x40 + command; + packet->data[4] = 0x00; + packet->data[5] = 0x00; + packet->data[6] = 0x00; + packet->data[7] = 0x00; + packet->data[8] = 0x00; + packet->data[9] = 0x00; + packet->data[10] = 0x00; + packet->data[11] = 0x00; + packet->len = 12; + packet->pending = true; + break; } + + xpad_try_sending_next_out_packet(xpad); +} + +/* + * Light up the segment corresponding to the pad number on + * Xbox 360 Controllers. + */ +static void xpad_identify_controller(struct usb_xpad *xpad) +{ + led_set_brightness(&xpad->led->led_cdev, (xpad->pad_nr % 4) + 2); } static void xpad_led_set(struct led_classdev *led_cdev, @@ -735,41 +1732,45 @@ static void xpad_led_set(struct led_classdev *led_cdev, static int xpad_led_probe(struct usb_xpad *xpad) { - static atomic_t led_seq = ATOMIC_INIT(0); - long led_no; struct xpad_led *led; struct led_classdev *led_cdev; int error; - if (xpad->xtype != XTYPE_XBOX360) + if (xpad->xtype != XTYPE_XBOX360 && xpad->xtype != XTYPE_XBOX360W) return 0; - xpad->led = led = kzalloc(sizeof(struct xpad_led), GFP_KERNEL); + xpad->led = led = kzalloc(sizeof(*led), GFP_KERNEL); if (!led) return -ENOMEM; - led_no = (long)atomic_inc_return(&led_seq) - 1; + xpad->pad_nr = ida_alloc(&xpad_pad_seq, GFP_KERNEL); + if (xpad->pad_nr < 0) { + error = xpad->pad_nr; + goto err_free_mem; + } - snprintf(led->name, sizeof(led->name), "xpad%ld", led_no); + snprintf(led->name, sizeof(led->name), "xpad%d", xpad->pad_nr); led->xpad = xpad; led_cdev = &led->led_cdev; led_cdev->name = led->name; led_cdev->brightness_set = xpad_led_set; + led_cdev->flags = LED_CORE_SUSPENDRESUME; error = led_classdev_register(&xpad->udev->dev, led_cdev); - if (error) { - kfree(led); - xpad->led = NULL; - return error; - } + if (error) + goto err_free_id; - /* - * Light up the segment corresponding to controller number - */ - xpad_send_led_command(xpad, (led_no % 4) + 2); + xpad_identify_controller(xpad); return 0; + +err_free_id: + ida_free(&xpad_pad_seq, xpad->pad_nr); +err_free_mem: + kfree(led); + xpad->led = NULL; + return error; } static void xpad_led_disconnect(struct usb_xpad *xpad) @@ -778,6 +1779,7 @@ static void xpad_led_disconnect(struct usb_xpad *xpad) if (xpad_led) { led_classdev_unregister(&xpad_led->led_cdev); + ida_free(&xpad_pad_seq, xpad->pad_nr); kfree(xpad_led); } } @@ -786,35 +1788,126 @@ static int xpad_led_probe(struct usb_xpad *xpad) { return 0; } static void xpad_led_disconnect(struct usb_xpad *xpad) { } #endif +static int xpad_start_input(struct usb_xpad *xpad) +{ + int error; -static int xpad_open(struct input_dev *dev) + if (usb_submit_urb(xpad->irq_in, GFP_KERNEL)) + return -EIO; + + if (xpad->xtype == XTYPE_XBOXONE) { + error = xpad_start_xbox_one(xpad); + if (error) { + usb_kill_urb(xpad->irq_in); + return error; + } + } + if (xpad->xtype == XTYPE_XBOX360) { + /* + * Some third-party controllers Xbox 360-style controllers + * require this message to finish initialization. + */ + u8 dummy[20]; + + error = usb_control_msg_recv(xpad->udev, 0, + /* bRequest */ 0x01, + /* bmRequestType */ + USB_TYPE_VENDOR | USB_DIR_IN | + USB_RECIP_INTERFACE, + /* wValue */ 0x100, + /* wIndex */ 0x00, + dummy, sizeof(dummy), + 25, GFP_KERNEL); + if (error) + dev_warn(&xpad->dev->dev, + "unable to receive magic message: %d\n", + error); + } + + return 0; +} + +static void xpad_stop_input(struct usb_xpad *xpad) { - struct usb_xpad *xpad = input_get_drvdata(dev); + usb_kill_urb(xpad->irq_in); +} - /* URB was submitted in probe */ - if (xpad->xtype == XTYPE_XBOX360W) - return 0; +static void xpad360w_poweroff_controller(struct usb_xpad *xpad) +{ + struct xpad_output_packet *packet = + &xpad->out_packets[XPAD_OUT_CMD_IDX]; + + guard(spinlock_irqsave)(&xpad->odata_lock); + + packet->data[0] = 0x00; + packet->data[1] = 0x00; + packet->data[2] = 0x08; + packet->data[3] = 0xC0; + packet->data[4] = 0x00; + packet->data[5] = 0x00; + packet->data[6] = 0x00; + packet->data[7] = 0x00; + packet->data[8] = 0x00; + packet->data[9] = 0x00; + packet->data[10] = 0x00; + packet->data[11] = 0x00; + packet->len = 12; + packet->pending = true; + + /* Reset the sequence so we send out poweroff now */ + xpad->last_out_packet = -1; + xpad_try_sending_next_out_packet(xpad); +} - xpad->irq_in->dev = xpad->udev; - if (usb_submit_urb(xpad->irq_in, GFP_KERNEL)) +static int xpad360w_start_input(struct usb_xpad *xpad) +{ + int error; + + error = usb_submit_urb(xpad->irq_in, GFP_KERNEL); + if (error) return -EIO; + /* + * Send presence packet. + * This will force the controller to resend connection packets. + * This is useful in the case we activate the module after the + * adapter has been plugged in, as it won't automatically + * send us info about the controllers. + */ + error = xpad_inquiry_pad_presence(xpad); + if (error) { + usb_kill_urb(xpad->irq_in); + return error; + } + return 0; } -static void xpad_close(struct input_dev *dev) +static void xpad360w_stop_input(struct usb_xpad *xpad) +{ + usb_kill_urb(xpad->irq_in); + + /* Make sure we are done with presence work if it was scheduled */ + flush_work(&xpad->work); +} + +static int xpad_open(struct input_dev *dev) { struct usb_xpad *xpad = input_get_drvdata(dev); - if (xpad->xtype != XTYPE_XBOX360W) - usb_kill_urb(xpad->irq_in); + return xpad_start_input(xpad); +} - xpad_stop_output(xpad); +static void xpad_close(struct input_dev *dev) +{ + struct usb_xpad *xpad = input_get_drvdata(dev); + + xpad_stop_input(xpad); } static void xpad_set_up_abs(struct input_dev *input_dev, signed short abs) { - set_bit(abs, input_dev->absbit); + struct usb_xpad *xpad = input_get_drvdata(input_dev); switch (abs) { case ABS_X: @@ -825,62 +1918,202 @@ static void xpad_set_up_abs(struct input_dev *input_dev, signed short abs) break; case ABS_Z: case ABS_RZ: /* the triggers (if mapped to axes) */ - input_set_abs_params(input_dev, abs, 0, 255, 0, 0); + if (xpad->xtype == XTYPE_XBOXONE) + input_set_abs_params(input_dev, abs, 0, 1023, 0, 0); + else + input_set_abs_params(input_dev, abs, 0, 255, 0, 0); break; case ABS_HAT0X: case ABS_HAT0Y: /* the d-pad (only if dpad is mapped to axes */ input_set_abs_params(input_dev, abs, -1, 1, 0, 0); break; + case ABS_PROFILE: /* 4 value profile button (such as on XAC) */ + input_set_abs_params(input_dev, abs, 0, 4, 0, 0); + break; + default: + input_set_abs_params(input_dev, abs, 0, 0, 0, 0); + break; + } +} + +static void xpad_deinit_input(struct usb_xpad *xpad) +{ + if (xpad->input_created) { + xpad->input_created = false; + xpad_led_disconnect(xpad); + input_unregister_device(xpad->dev); } } +static int xpad_init_input(struct usb_xpad *xpad) +{ + struct input_dev *input_dev; + int i, error; + + input_dev = input_allocate_device(); + if (!input_dev) + return -ENOMEM; + + xpad->dev = input_dev; + input_dev->name = xpad->name; + input_dev->phys = xpad->phys; + usb_to_input_id(xpad->udev, &input_dev->id); + + if (xpad->xtype == XTYPE_XBOX360W) { + /* x360w controllers and the receiver have different ids */ + input_dev->id.product = 0x02a1; + } + + input_dev->dev.parent = &xpad->intf->dev; + + input_set_drvdata(input_dev, xpad); + + if (xpad->xtype != XTYPE_XBOX360W) { + input_dev->open = xpad_open; + input_dev->close = xpad_close; + } + + if (!(xpad->mapping & MAP_STICKS_TO_NULL)) { + /* set up axes */ + for (i = 0; xpad_abs[i] >= 0; i++) + xpad_set_up_abs(input_dev, xpad_abs[i]); + } + + /* set up standard buttons */ + for (i = 0; xpad_common_btn[i] >= 0; i++) + input_set_capability(input_dev, EV_KEY, xpad_common_btn[i]); + + /* set up model-specific ones */ + if (xpad->xtype == XTYPE_XBOX360 || xpad->xtype == XTYPE_XBOX360W || + xpad->xtype == XTYPE_XBOXONE) { + for (i = 0; xpad360_btn[i] >= 0; i++) + input_set_capability(input_dev, EV_KEY, xpad360_btn[i]); + if (xpad->mapping & MAP_SHARE_BUTTON) + input_set_capability(input_dev, EV_KEY, KEY_RECORD); + } else { + for (i = 0; xpad_btn[i] >= 0; i++) + input_set_capability(input_dev, EV_KEY, xpad_btn[i]); + } + + if (xpad->mapping & MAP_DPAD_TO_BUTTONS) { + for (i = 0; xpad_btn_pad[i] >= 0; i++) + input_set_capability(input_dev, EV_KEY, + xpad_btn_pad[i]); + } + + /* set up paddles if the controller has them */ + if (xpad->mapping & MAP_PADDLES) { + for (i = 0; xpad_btn_paddles[i] >= 0; i++) + input_set_capability(input_dev, EV_KEY, xpad_btn_paddles[i]); + } + + /* + * This should be a simple else block. However historically + * xbox360w has mapped DPAD to buttons while xbox360 did not. This + * made no sense, but now we can not just switch back and have to + * support both behaviors. + */ + if (!(xpad->mapping & MAP_DPAD_TO_BUTTONS) || + xpad->xtype == XTYPE_XBOX360W) { + for (i = 0; xpad_abs_pad[i] >= 0; i++) + xpad_set_up_abs(input_dev, xpad_abs_pad[i]); + } + + if (xpad->mapping & MAP_TRIGGERS_TO_BUTTONS) { + for (i = 0; xpad_btn_triggers[i] >= 0; i++) + input_set_capability(input_dev, EV_KEY, + xpad_btn_triggers[i]); + } else { + for (i = 0; xpad_abs_triggers[i] >= 0; i++) + xpad_set_up_abs(input_dev, xpad_abs_triggers[i]); + } + + /* setup profile button as an axis with 4 possible values */ + if (xpad->mapping & MAP_PROFILE_BUTTON) + xpad_set_up_abs(input_dev, ABS_PROFILE); + + error = xpad_init_ff(xpad); + if (error) + goto err_free_input; + + error = xpad_led_probe(xpad); + if (error) + goto err_destroy_ff; + + error = input_register_device(xpad->dev); + if (error) + goto err_disconnect_led; + + xpad->input_created = true; + return 0; + +err_disconnect_led: + xpad_led_disconnect(xpad); +err_destroy_ff: + input_ff_destroy(input_dev); +err_free_input: + input_free_device(input_dev); + return error; +} + static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id) { struct usb_device *udev = interface_to_usbdev(intf); struct usb_xpad *xpad; - struct input_dev *input_dev; - struct usb_endpoint_descriptor *ep_irq_in; + struct usb_endpoint_descriptor *ep_irq_in, *ep_irq_out; int i, error; + if (intf->cur_altsetting->desc.bNumEndpoints != 2) + return -ENODEV; + for (i = 0; xpad_device[i].idVendor; i++) { if ((le16_to_cpu(udev->descriptor.idVendor) == xpad_device[i].idVendor) && (le16_to_cpu(udev->descriptor.idProduct) == xpad_device[i].idProduct)) break; } - xpad = kzalloc(sizeof(struct usb_xpad), GFP_KERNEL); - input_dev = input_allocate_device(); - if (!xpad || !input_dev) { - error = -ENOMEM; - goto fail1; - } + xpad = kzalloc(sizeof(*xpad), GFP_KERNEL); + if (!xpad) + return -ENOMEM; + + usb_make_path(udev, xpad->phys, sizeof(xpad->phys)); + strlcat(xpad->phys, "/input0", sizeof(xpad->phys)); xpad->idata = usb_alloc_coherent(udev, XPAD_PKT_LEN, GFP_KERNEL, &xpad->idata_dma); if (!xpad->idata) { error = -ENOMEM; - goto fail1; + goto err_free_mem; } xpad->irq_in = usb_alloc_urb(0, GFP_KERNEL); if (!xpad->irq_in) { error = -ENOMEM; - goto fail2; + goto err_free_idata; } xpad->udev = udev; xpad->intf = intf; xpad->mapping = xpad_device[i].mapping; xpad->xtype = xpad_device[i].xtype; + xpad->name = xpad_device[i].name; + if (xpad_device[i].flags & FLAG_DELAY_INIT) + xpad->delay_init = true; + + xpad->packet_type = PKT_XB; + INIT_WORK(&xpad->work, xpad_presence_work); if (xpad->xtype == XTYPE_UNKNOWN) { if (intf->cur_altsetting->desc.bInterfaceClass == USB_CLASS_VENDOR_SPEC) { if (intf->cur_altsetting->desc.bInterfaceProtocol == 129) xpad->xtype = XTYPE_XBOX360W; + else if (intf->cur_altsetting->desc.bInterfaceProtocol == 208) + xpad->xtype = XTYPE_XBOXONE; else xpad->xtype = XTYPE_XBOX360; - } else + } else { xpad->xtype = XTYPE_XBOX; + } if (dpad_to_buttons) xpad->mapping |= MAP_DPAD_TO_BUTTONS; @@ -890,71 +2123,40 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id xpad->mapping |= MAP_STICKS_TO_NULL; } - xpad->dev = input_dev; - usb_make_path(udev, xpad->phys, sizeof(xpad->phys)); - strlcat(xpad->phys, "/input0", sizeof(xpad->phys)); - - input_dev->name = xpad_device[i].name; - input_dev->phys = xpad->phys; - usb_to_input_id(udev, &input_dev->id); - input_dev->dev.parent = &intf->dev; - - input_set_drvdata(input_dev, xpad); - - input_dev->open = xpad_open; - input_dev->close = xpad_close; - - input_dev->evbit[0] = BIT_MASK(EV_KEY); - - if (!(xpad->mapping & MAP_STICKS_TO_NULL)) { - input_dev->evbit[0] |= BIT_MASK(EV_ABS); - /* set up axes */ - for (i = 0; xpad_abs[i] >= 0; i++) - xpad_set_up_abs(input_dev, xpad_abs[i]); + if (xpad->xtype == XTYPE_XBOXONE && + intf->cur_altsetting->desc.bInterfaceNumber != GIP_WIRED_INTF_DATA) { + /* + * The Xbox One controller lists three interfaces all with the + * same interface class, subclass and protocol. Differentiate by + * interface number. + */ + error = -ENODEV; + goto err_free_in_urb; } - /* set up standard buttons */ - for (i = 0; xpad_common_btn[i] >= 0; i++) - __set_bit(xpad_common_btn[i], input_dev->keybit); + ep_irq_in = ep_irq_out = NULL; - /* set up model-specific ones */ - if (xpad->xtype == XTYPE_XBOX360 || xpad->xtype == XTYPE_XBOX360W) { - for (i = 0; xpad360_btn[i] >= 0; i++) - __set_bit(xpad360_btn[i], input_dev->keybit); - } else { - for (i = 0; xpad_btn[i] >= 0; i++) - __set_bit(xpad_btn[i], input_dev->keybit); - } + for (i = 0; i < 2; i++) { + struct usb_endpoint_descriptor *ep = + &intf->cur_altsetting->endpoint[i].desc; - if (xpad->mapping & MAP_DPAD_TO_BUTTONS) { - for (i = 0; xpad_btn_pad[i] >= 0; i++) - __set_bit(xpad_btn_pad[i], input_dev->keybit); - } else { - for (i = 0; xpad_abs_pad[i] >= 0; i++) - xpad_set_up_abs(input_dev, xpad_abs_pad[i]); + if (usb_endpoint_xfer_int(ep)) { + if (usb_endpoint_dir_in(ep)) + ep_irq_in = ep; + else + ep_irq_out = ep; + } } - if (xpad->mapping & MAP_TRIGGERS_TO_BUTTONS) { - for (i = 0; xpad_btn_triggers[i] >= 0; i++) - __set_bit(xpad_btn_triggers[i], input_dev->keybit); - } else { - for (i = 0; xpad_abs_triggers[i] >= 0; i++) - xpad_set_up_abs(input_dev, xpad_abs_triggers[i]); + if (!ep_irq_in || !ep_irq_out) { + error = -ENODEV; + goto err_free_in_urb; } - error = xpad_init_output(intf, xpad); - if (error) - goto fail3; - - error = xpad_init_ff(xpad); - if (error) - goto fail4; - - error = xpad_led_probe(xpad); + error = xpad_init_output(intf, xpad, ep_irq_out); if (error) - goto fail5; + goto err_free_in_urb; - ep_irq_in = &intf->cur_altsetting->endpoint[0].desc; usb_fill_int_urb(xpad->irq_in, udev, usb_rcvintpipe(udev, ep_irq_in->bEndpointAddress), xpad->idata, XPAD_PKT_LEN, xpad_irq_in, @@ -962,49 +2164,41 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id xpad->irq_in->transfer_dma = xpad->idata_dma; xpad->irq_in->transfer_flags |= URB_NO_TRANSFER_DMA_MAP; - error = input_register_device(xpad->dev); - if (error) - goto fail6; - usb_set_intfdata(intf, xpad); - if (xpad->xtype == XTYPE_XBOX360W) { - /* - * Setup the message to set the LEDs on the - * controller when it shows up - */ - xpad->bulk_out = usb_alloc_urb(0, GFP_KERNEL); - if (!xpad->bulk_out) { - error = -ENOMEM; - goto fail7; - } - - xpad->bdata = kzalloc(XPAD_PKT_LEN, GFP_KERNEL); - if (!xpad->bdata) { - error = -ENOMEM; - goto fail8; - } - - xpad->bdata[2] = 0x08; - switch (intf->cur_altsetting->desc.bInterfaceNumber) { - case 0: - xpad->bdata[3] = 0x42; - break; - case 2: - xpad->bdata[3] = 0x43; - break; - case 4: - xpad->bdata[3] = 0x44; - break; - case 6: - xpad->bdata[3] = 0x45; + /* Packet type detection */ + if (le16_to_cpu(udev->descriptor.idVendor) == 0x045e) { /* Microsoft controllers */ + if (le16_to_cpu(udev->descriptor.idProduct) == 0x02e3) { + /* The original elite controller always uses the oldest + * type of extended packet + */ + xpad->packet_type = PKT_XBE1; + } else if (le16_to_cpu(udev->descriptor.idProduct) == 0x0b00) { + /* The elite 2 controller has seen multiple packet + * revisions. These are tied to specific firmware + * versions + */ + if (le16_to_cpu(udev->descriptor.bcdDevice) < 0x0500) { + /* This is the format that the Elite 2 used + * prior to the BLE update + */ + xpad->packet_type = PKT_XBE2_FW_OLD; + } else if (le16_to_cpu(udev->descriptor.bcdDevice) < + 0x050b) { + /* This is the format that the Elite 2 used + * prior to the update that split the packet + */ + xpad->packet_type = PKT_XBE2_FW_5_EARLY; + } else { + /* The split packet format that was introduced + * in firmware v5.11 + */ + xpad->packet_type = PKT_XBE2_FW_5_11; + } } + } - ep_irq_in = &intf->cur_altsetting->endpoint[1].desc; - usb_fill_bulk_urb(xpad->bulk_out, udev, - usb_sndbulkpipe(udev, ep_irq_in->bEndpointAddress), - xpad->bdata, XPAD_PKT_LEN, xpad_bulk_out, xpad); - + if (xpad->xtype == XTYPE_XBOX360W) { /* * Submit the int URB immediately rather than waiting for open * because we get status messages from the device whether @@ -1012,63 +2206,131 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id * exactly the message that a controller has arrived that * we're waiting for. */ - xpad->irq_in->dev = xpad->udev; - error = usb_submit_urb(xpad->irq_in, GFP_KERNEL); + error = xpad360w_start_input(xpad); + if (error) + goto err_deinit_output; + /* + * Wireless controllers require RESET_RESUME to work properly + * after suspend. Ideally this quirk should be in usb core + * quirk list, but we have too many vendors producing these + * controllers and we'd need to maintain 2 identical lists + * here in this driver and in usb core. + */ + udev->quirks |= USB_QUIRK_RESET_RESUME; + } else { + error = xpad_init_input(xpad); if (error) - goto fail9; + goto err_deinit_output; } - return 0; - fail9: kfree(xpad->bdata); - fail8: usb_free_urb(xpad->bulk_out); - fail7: input_unregister_device(input_dev); - input_dev = NULL; - fail6: xpad_led_disconnect(xpad); - fail5: if (input_dev) - input_ff_destroy(input_dev); - fail4: xpad_deinit_output(xpad); - fail3: usb_free_urb(xpad->irq_in); - fail2: usb_free_coherent(udev, XPAD_PKT_LEN, xpad->idata, xpad->idata_dma); - fail1: input_free_device(input_dev); +err_deinit_output: + xpad_deinit_output(xpad); +err_free_in_urb: + usb_free_urb(xpad->irq_in); +err_free_idata: + usb_free_coherent(udev, XPAD_PKT_LEN, xpad->idata, xpad->idata_dma); +err_free_mem: kfree(xpad); return error; - } static void xpad_disconnect(struct usb_interface *intf) { - struct usb_xpad *xpad = usb_get_intfdata (intf); + struct usb_xpad *xpad = usb_get_intfdata(intf); - xpad_led_disconnect(xpad); - input_unregister_device(xpad->dev); - xpad_deinit_output(xpad); + if (xpad->xtype == XTYPE_XBOX360W) + xpad360w_stop_input(xpad); - if (xpad->xtype == XTYPE_XBOX360W) { - usb_kill_urb(xpad->bulk_out); - usb_free_urb(xpad->bulk_out); - usb_kill_urb(xpad->irq_in); - } + xpad_deinit_input(xpad); + + /* + * Now that both input device and LED device are gone we can + * stop output URB. + */ + xpad_stop_output(xpad); + + xpad_deinit_output(xpad); usb_free_urb(xpad->irq_in); usb_free_coherent(xpad->udev, XPAD_PKT_LEN, xpad->idata, xpad->idata_dma); - kfree(xpad->bdata); kfree(xpad); usb_set_intfdata(intf, NULL); } +static int xpad_suspend(struct usb_interface *intf, pm_message_t message) +{ + struct usb_xpad *xpad = usb_get_intfdata(intf); + struct input_dev *input = xpad->dev; + + if (xpad->xtype == XTYPE_XBOX360W) { + /* + * Wireless controllers always listen to input so + * they are notified when controller shows up + * or goes away. + */ + xpad360w_stop_input(xpad); + + /* + * The wireless adapter is going off now, so the + * gamepads are going to become disconnected. + * Unless explicitly disabled, power them down + * so they don't just sit there flashing. + */ + if (auto_poweroff && xpad->pad_present) + xpad360w_poweroff_controller(xpad); + } else { + guard(mutex)(&input->mutex); + + if (input_device_enabled(input)) + xpad_stop_input(xpad); + } + + xpad_stop_output(xpad); + + return 0; +} + +static int xpad_resume(struct usb_interface *intf) +{ + struct usb_xpad *xpad = usb_get_intfdata(intf); + struct input_dev *input = xpad->dev; + + xpad->delayed_init_done = false; + if (xpad->xtype == XTYPE_XBOX360W) + return xpad360w_start_input(xpad); + + guard(mutex)(&input->mutex); + + if (input_device_enabled(input)) + return xpad_start_input(xpad); + + if (xpad->xtype == XTYPE_XBOXONE) { + /* + * Even if there are no users, we'll send Xbox One pads + * the startup sequence so they don't sit there and + * blink until somebody opens the input device again. + */ + return xpad_start_xbox_one(xpad); + } + + return 0; +} + static struct usb_driver xpad_driver = { .name = "xpad", .probe = xpad_probe, .disconnect = xpad_disconnect, + .suspend = xpad_suspend, + .resume = xpad_resume, .id_table = xpad_table, }; module_usb_driver(xpad_driver); -MODULE_AUTHOR(DRIVER_AUTHOR); -MODULE_DESCRIPTION(DRIVER_DESC); +MODULE_AUTHOR("Marko Friedemann <mfr@bmx-chemnitz.de>"); +MODULE_DESCRIPTION("Xbox pad driver"); MODULE_LICENSE("GPL"); |