diff options
Diffstat (limited to 'drivers/input/joystick/xpad.c')
| -rw-r--r-- | drivers/input/joystick/xpad.c | 810 |
1 files changed, 638 insertions, 172 deletions
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c index 3258baf3282e..2e52015634f9 100644 --- a/drivers/input/joystick/xpad.c +++ b/drivers/input/joystick/xpad.c @@ -76,18 +76,23 @@ */ #include <linux/kernel.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 32 +#define XPAD_PKT_LEN 64 -/* xbox d-pads should map to buttons, as is required for DDR pads - but we map them to axes when possible to simplify things */ +/* + * 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) @@ -112,6 +117,10 @@ 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; @@ -119,43 +128,77 @@ static const struct xpad_device { u8 mapping; u8 xtype; } xpad_device[] = { + { 0x0079, 0x18d4, "GPD Win 2 X-Box Controller", 0, XTYPE_XBOX360 }, + { 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 }, { 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, 0x02d1, "Microsoft X-Box One pad", 0, XTYPE_XBOXONE }, - { 0x045e, 0x02dd, "Microsoft X-Box One pad (Covert Forces)", 0, XTYPE_XBOXONE }, + { 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, 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", 0, 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 }, - { 0x044f, 0xb326, "Thrustmaster Gamepad GP XID", 0, XTYPE_XBOX360 }, { 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 }, + { 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, 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, 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", 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 }, + { 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 }, @@ -163,32 +206,66 @@ static const struct xpad_device { { 0x0c12, 0x9902, "HAMA VibraX - *FAULTY HARDWARE*", 0, XTYPE_XBOX }, { 0x0d2f, 0x0002, "Andamiro Pump It Up pad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX }, { 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, 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, 0x02ab, "PDP Controller for Xbox One", 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, 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 }, + { 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 }, + { 0x11c9, 0x55f0, "Nacon GC-100XF", 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 }, { 0x1532, 0x0037, "Razer Sabertooth", 0, XTYPE_XBOX360 }, + { 0x1532, 0x0a00, "Razer Atrox Arcade Stick", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOXONE }, { 0x1532, 0x0a03, "Razer Wildcat", 0, XTYPE_XBOXONE }, { 0x15e4, 0x3f00, "Power A Mini Pro Elite", 0, XTYPE_XBOX360 }, { 0x15e4, 0x3f0a, "Xbox Airflo wired controller", 0, XTYPE_XBOX360 }, @@ -196,24 +273,67 @@ static const struct xpad_device { { 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 }, - { 0x24c6, 0x5d04, "Razer Sabertooth", 0, XTYPE_XBOX360 }, + { 0x1689, 0xfe00, "Razer Sabertooth", 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 }, { 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, 0x551a, "PowerA FUSION Pro Controller", 0, XTYPE_XBOXONE }, + { 0x24c6, 0x561a, "PowerA FUSION 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 }, + { 0x3767, 0x0101, "Fanatec Speedster 3 Forceshock Wheel", 0, XTYPE_XBOX }, { 0xffff, 0xffff, "Chinese-made Xbox Controller", 0, XTYPE_XBOX }, { 0x0000, 0x0000, "Generic X-Box pad", 0, XTYPE_UNKNOWN } }; @@ -274,15 +394,15 @@ static const signed short xpad_abs_triggers[] = { * 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) \ +#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) } + { 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) \ @@ -292,33 +412,138 @@ static const signed short xpad_abs_triggers[] = { .bInterfaceSubClass = 71, \ .bInterfaceProtocol = (pr) #define XPAD_XBOXONE_VENDOR(vend) \ - { XPAD_XBOXONE_VENDOR_PROTOCOL(vend, 208) } + { XPAD_XBOXONE_VENDOR_PROTOCOL((vend), 208) } -static struct usb_device_id xpad_table[] = { +static const struct usb_device_id xpad_table[] = { { USB_INTERFACE_INFO('X', 'B', 0) }, /* X-Box USB-IF not approved class */ + XPAD_XBOX360_VENDOR(0x0079), /* GPD Win 2 Controller */ XPAD_XBOX360_VENDOR(0x044f), /* Thrustmaster X-Box 360 controllers */ XPAD_XBOX360_VENDOR(0x045e), /* Microsoft X-Box 360 controllers */ XPAD_XBOXONE_VENDOR(0x045e), /* Microsoft X-Box One controllers */ XPAD_XBOX360_VENDOR(0x046d), /* Logitech X-Box 360 style controllers */ + XPAD_XBOX360_VENDOR(0x056e), /* Elecom JC-U3613M */ + XPAD_XBOX360_VENDOR(0x06a3), /* Saitek P3600 */ XPAD_XBOX360_VENDOR(0x0738), /* Mad Catz X-Box 360 controllers */ { USB_DEVICE(0x0738, 0x4540) }, /* Mad Catz Beat Pad */ + XPAD_XBOXONE_VENDOR(0x0738), /* Mad Catz FightStick TE 2 */ + XPAD_XBOX360_VENDOR(0x07ff), /* Mad Catz GamePad */ XPAD_XBOX360_VENDOR(0x0e6f), /* 0x0e6f X-Box 360 controllers */ + XPAD_XBOXONE_VENDOR(0x0e6f), /* 0x0e6f X-Box One controllers */ + XPAD_XBOX360_VENDOR(0x0f0d), /* Hori Controllers */ + XPAD_XBOXONE_VENDOR(0x0f0d), /* Hori Controllers */ + XPAD_XBOX360_VENDOR(0x11c9), /* Nacon GC100XF */ 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_XBOX360_VENDOR(0x1689), /* Razer Onza */ - XPAD_XBOX360_VENDOR(0x24c6), /* PowerA Controllers */ XPAD_XBOX360_VENDOR(0x1532), /* Razer Sabertooth */ XPAD_XBOXONE_VENDOR(0x1532), /* Razer Wildcat */ XPAD_XBOX360_VENDOR(0x15e4), /* Numark X-Box 360 controllers */ XPAD_XBOX360_VENDOR(0x162e), /* Joytech X-Box 360 controllers */ + XPAD_XBOX360_VENDOR(0x1689), /* Razer Onza */ + XPAD_XBOX360_VENDOR(0x1bad), /* Harminix Rock Band Guitar and Drums */ + XPAD_XBOX360_VENDOR(0x24c6), /* PowerA Controllers */ + XPAD_XBOXONE_VENDOR(0x24c6), /* PowerA Controllers */ { } }; 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), \ + } + + +/* + * This packet is required for all Xbox One pads with 2015 + * or later firmware installed (or present from the factory). + */ +static const u8 xboxone_fw2015_init[] = { + 0x05, 0x20, 0x00, 0x01, 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_init[] = { + 0x01, 0x20, 0x00, 0x09, 0x00, 0x04, 0x20, 0x3a, + 0x00, 0x00, 0x00, 0x80, 0x00 +}; + +/* + * This packet is required for some of the PDP pads to start + * sending input reports. These pads include: (0x0e6f:0x02ab), + * (0x0e6f:0x02a4). + */ +static const u8 xboxone_pdp_init1[] = { + 0x0a, 0x20, 0x00, 0x03, 0x00, 0x01, 0x14 +}; + +/* + * This packet is required for some of the PDP pads to start + * sending input reports. These pads include: (0x0e6f:0x02ab), + * (0x0e6f:0x02a4). + */ +static const u8 xboxone_pdp_init2[] = { + 0x06, 0x20, 0x00, 0x02, 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[] = { + 0x09, 0x00, 0x00, 0x09, 0x00, 0x0F, 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[] = { + 0x09, 0x00, 0x00, 0x09, 0x00, 0x0F, 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_init), + XBOXONE_INIT_PKT(0x0f0d, 0x0067, xboxone_hori_init), + XBOXONE_INIT_PKT(0x0000, 0x0000, xboxone_fw2015_init), + XBOXONE_INIT_PKT(0x0e6f, 0x02ab, xboxone_pdp_init1), + XBOXONE_INIT_PKT(0x0e6f, 0x02ab, xboxone_pdp_init2), + XBOXONE_INIT_PKT(0x0e6f, 0x02a4, xboxone_pdp_init1), + XBOXONE_INIT_PKT(0x0e6f, 0x02a4, xboxone_pdp_init2), + XBOXONE_INIT_PKT(0x0e6f, 0x02a6, xboxone_pdp_init1), + XBOXONE_INIT_PKT(0x0e6f, 0x02a6, xboxone_pdp_init2), + 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; @@ -334,23 +559,28 @@ struct xpad_output_packet { 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 *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; 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; @@ -362,8 +592,13 @@ struct usb_xpad { int xtype; /* type of xbox device */ 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 */ }; +static int xpad_init_input(struct usb_xpad *xpad); +static void xpad_deinit_input(struct usb_xpad *xpad); +static void xpadone_ack_mode_report(struct usb_xpad *xpad, u8 seq_num); + /* * xpad_process_packet * @@ -443,10 +678,12 @@ 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) { @@ -514,7 +751,30 @@ static void xpad360_process_packet(struct usb_xpad *xpad, input_sync(dev); } -static void xpad_identify_controller(struct usb_xpad *xpad); +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); + } +} /* * xpad360w_process_packet @@ -532,35 +792,61 @@ static void xpad_identify_controller(struct usb_xpad *xpad); */ 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; - /* - * Light up the segment corresponding to - * controller number. - */ - xpad_identify_controller(xpad); - } 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_buttons + * xpadone_process_packet * - * Process a button update packet from an Xbox one controller. + * 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_buttons(struct usb_xpad *xpad, - struct input_dev *dev, - unsigned char *data) +static void xpadone_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *data) { + struct input_dev *dev = xpad->dev; + + /* the xbox button has its own special report */ + if (data[0] == 0X07) { + /* + * 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] == 0x30) + xpadone_ack_mode_report(xpad, data[2]); + + input_report_key(dev, BTN_MODE, data[4] & 0x01); + input_sync(dev); + return; + } + /* check invalid packet */ + else if (data[0] != 0X20) + return; + /* menu/view buttons */ input_report_key(dev, BTN_START, data[4] & 0x04); input_report_key(dev, BTN_SELECT, data[4] & 0x08); @@ -623,34 +909,6 @@ static void xpadone_process_buttons(struct usb_xpad *xpad, input_sync(dev); } -/* - * 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) -{ - struct input_dev *dev = xpad->dev; - - switch (data[0]) { - case 0x20: - xpadone_process_buttons(xpad, dev, data); - break; - - case 0x07: - /* the xbox button has its own special report */ - input_report_key(dev, BTN_MODE, data[4] & 0x01); - input_sync(dev); - break; - } -} - static void xpad_irq_in(struct urb *urb) { struct usb_xpad *xpad = urb->context; @@ -678,7 +936,7 @@ 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); @@ -698,11 +956,47 @@ exit: } /* Callers must hold xpad->odata_lock spinlock */ +static bool xpad_prepare_next_init_packet(struct usb_xpad *xpad) +{ + const struct xboxone_init_packet *init_packet; + + if (xpad->xtype != XTYPE_XBOXONE) + 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; @@ -733,11 +1027,13 @@ 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) { dev_err(&xpad->intf->dev, "%s - usb_submit_urb failed with result %d\n", __func__, error); + usb_unanchor_urb(xpad->irq_out); return -EIO; } @@ -779,11 +1075,13 @@ static void xpad_irq_out(struct urb *urb) } 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; } } @@ -791,34 +1089,29 @@ static void xpad_irq_out(struct urb *urb) spin_unlock_irqrestore(&xpad->odata_lock, flags); } -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 ep_irq_out_idx; 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; 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; } - /* Xbox One controller has in/out endpoints swapped. */ - ep_irq_out_idx = xpad->xtype == XTYPE_XBOXONE ? 0 : 1; - ep_irq_out = &intf->cur_altsetting->endpoint[ep_irq_out_idx].desc; - usb_fill_int_urb(xpad->irq_out, xpad->udev, usb_sndintpipe(xpad->udev, ep_irq_out->bEndpointAddress), xpad->odata, XPAD_PKT_LEN, @@ -828,14 +1121,21 @@ 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) @@ -882,21 +1182,17 @@ static int xpad_inquiry_pad_presence(struct usb_xpad *xpad) static int xpad_start_xbox_one(struct usb_xpad *xpad) { - struct xpad_output_packet *packet = - &xpad->out_packets[XPAD_OUT_CMD_IDX]; unsigned long flags; int retval; spin_lock_irqsave(&xpad->odata_lock, flags); - /* Xbox one controller needs to be initialized. */ - packet->data[0] = 0x05; - packet->data[1] = 0x20; - packet->len = 2; - packet->pending = true; - - /* Reset the sequence so we send out start packet first */ - xpad->last_out_packet = -1; + /* + * 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; retval = xpad_try_sending_next_out_packet(xpad); spin_unlock_irqrestore(&xpad->odata_lock, flags); @@ -904,6 +1200,30 @@ static int xpad_start_xbox_one(struct usb_xpad *xpad) return retval; } +static void xpadone_ack_mode_report(struct usb_xpad *xpad, u8 seq_num) +{ + unsigned long flags; + struct xpad_output_packet *packet = + &xpad->out_packets[XPAD_OUT_CMD_IDX]; + static const u8 mode_report_ack[] = { + 0x01, 0x20, 0x00, 0x09, 0x00, 0x07, 0x20, 0x02, + 0x00, 0x00, 0x00, 0x00, 0x00 + }; + + spin_lock_irqsave(&xpad->odata_lock, flags); + + 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); + + spin_unlock_irqrestore(&xpad->odata_lock, flags); +} + #ifdef CONFIG_JOYSTICK_XPAD_FF static int xpad_play_effect(struct input_dev *dev, void *data, struct ff_effect *effect) { @@ -966,18 +1286,19 @@ static int xpad_play_effect(struct input_dev *dev, void *data, struct ff_effect case XTYPE_XBOXONE: packet->data[0] = 0x09; /* activate rumble */ - packet->data[1] = 0x08; - packet->data[2] = 0x00; - packet->data[3] = 0x08; /* continuous effect */ - packet->data[4] = 0x00; /* simple rumble mode */ - packet->data[5] = 0x03; /* L and R actuator only */ - packet->data[6] = 0x00; /* TODO: LT actuator */ - packet->data[7] = 0x00; /* TODO: RT actuator */ - packet->data[8] = strong / 256; /* left actuator */ - packet->data[9] = weak / 256; /* right actuator */ - packet->data[10] = 0x80; /* length of pulse */ - packet->data[11] = 0x00; /* stop period of pulse */ - packet->len = 12; + packet->data[1] = 0x00; + packet->data[2] = xpad->odata_serial++; + packet->data[3] = 0x09; + packet->data[4] = 0x00; + packet->data[5] = 0x0F; + packet->data[6] = 0x00; + packet->data[7] = 0x00; + 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; @@ -1090,7 +1411,7 @@ static void xpad_send_led_command(struct usb_xpad *xpad, int command) */ static void xpad_identify_controller(struct usb_xpad *xpad) { - xpad_send_led_command(xpad, (xpad->pad_nr % 4) + 2); + led_set_brightness(&xpad->led->led_cdev, (xpad->pad_nr % 4) + 2); } static void xpad_led_set(struct led_classdev *led_cdev, @@ -1127,19 +1448,13 @@ static int xpad_led_probe(struct usb_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) goto err_free_id; - if (xpad->xtype == XTYPE_XBOX360) { - /* - * Light up the segment corresponding to controller - * number on wired devices. On wireless we'll do that - * when they respond to "presence" packet. - */ - xpad_identify_controller(xpad); - } + xpad_identify_controller(xpad); return 0; @@ -1164,41 +1479,110 @@ static void xpad_led_disconnect(struct usb_xpad *xpad) #else static int xpad_led_probe(struct usb_xpad *xpad) { return 0; } static void xpad_led_disconnect(struct usb_xpad *xpad) { } -static void xpad_identify_controller(struct usb_xpad *xpad) { } #endif -static int xpad_open(struct input_dev *dev) +static int xpad_start_input(struct usb_xpad *xpad) { - struct usb_xpad *xpad = input_get_drvdata(dev); - - /* URB was submitted in probe */ - if (xpad->xtype == XTYPE_XBOX360W) - return 0; + int error; - xpad->irq_in->dev = xpad->udev; if (usb_submit_urb(xpad->irq_in, GFP_KERNEL)) return -EIO; - if (xpad->xtype == XTYPE_XBOXONE) - return xpad_start_xbox_one(xpad); + if (xpad->xtype == XTYPE_XBOXONE) { + error = xpad_start_xbox_one(xpad); + if (error) { + usb_kill_urb(xpad->irq_in); + return error; + } + } return 0; } -static void xpad_close(struct input_dev *dev) +static void xpad_stop_input(struct usb_xpad *xpad) { - struct usb_xpad *xpad = input_get_drvdata(dev); + usb_kill_urb(xpad->irq_in); +} - if (xpad->xtype != XTYPE_XBOX360W) +static void xpad360w_poweroff_controller(struct usb_xpad *xpad) +{ + unsigned long flags; + struct xpad_output_packet *packet = + &xpad->out_packets[XPAD_OUT_CMD_IDX]; + + spin_lock_irqsave(&xpad->odata_lock, flags); + + 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); + + spin_unlock_irqrestore(&xpad->odata_lock, flags); +} + +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; + } - xpad_stop_output(xpad); + return 0; +} + +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); + + return xpad_start_input(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) { struct usb_xpad *xpad = input_get_drvdata(input_dev); - set_bit(abs, input_dev->absbit); switch (abs) { case ABS_X: @@ -1218,13 +1602,19 @@ static void xpad_set_up_abs(struct input_dev *input_dev, signed short abs) 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; + default: + input_set_abs_params(input_dev, abs, 0, 0, 0, 0); + break; } } static void xpad_deinit_input(struct usb_xpad *xpad) { - xpad_led_disconnect(xpad); - input_unregister_device(xpad->dev); + 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) @@ -1250,13 +1640,12 @@ static int xpad_init_input(struct usb_xpad *xpad) input_set_drvdata(input_dev, xpad); - input_dev->open = xpad_open; - input_dev->close = xpad_close; - - __set_bit(EV_KEY, input_dev->evbit); + if (xpad->xtype != XTYPE_XBOX360W) { + input_dev->open = xpad_open; + input_dev->close = xpad_close; + } if (!(xpad->mapping & MAP_STICKS_TO_NULL)) { - __set_bit(EV_ABS, input_dev->evbit); /* set up axes */ for (i = 0; xpad_abs[i] >= 0; i++) xpad_set_up_abs(input_dev, xpad_abs[i]); @@ -1264,21 +1653,22 @@ static int xpad_init_input(struct usb_xpad *xpad) /* set up standard buttons */ for (i = 0; xpad_common_btn[i] >= 0; i++) - __set_bit(xpad_common_btn[i], input_dev->keybit); + 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++) - __set_bit(xpad360_btn[i], input_dev->keybit); + input_set_capability(input_dev, EV_KEY, xpad360_btn[i]); } else { for (i = 0; xpad_btn[i] >= 0; i++) - __set_bit(xpad_btn[i], input_dev->keybit); + 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++) - __set_bit(xpad_btn_pad[i], input_dev->keybit); + input_set_capability(input_dev, EV_KEY, + xpad_btn_pad[i]); } /* @@ -1295,7 +1685,8 @@ static int xpad_init_input(struct usb_xpad *xpad) 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); + 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]); @@ -1313,6 +1704,7 @@ static int xpad_init_input(struct usb_xpad *xpad) if (error) goto err_disconnect_led; + xpad->input_created = true; return 0; err_disconnect_led: @@ -1328,8 +1720,7 @@ 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 usb_endpoint_descriptor *ep_irq_in; - int ep_irq_in_idx; + struct usb_endpoint_descriptor *ep_irq_in, *ep_irq_out; int i, error; if (intf->cur_altsetting->desc.bNumEndpoints != 2) @@ -1366,6 +1757,7 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id xpad->mapping = xpad_device[i].mapping; xpad->xtype = xpad_device[i].xtype; xpad->name = xpad_device[i].name; + INIT_WORK(&xpad->work, xpad_presence_work); if (xpad->xtype == XTYPE_UNKNOWN) { if (intf->cur_altsetting->desc.bInterfaceClass == USB_CLASS_VENDOR_SPEC) { @@ -1398,13 +1790,28 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id goto err_free_in_urb; } - error = xpad_init_output(intf, xpad); - if (error) + ep_irq_in = ep_irq_out = NULL; + + for (i = 0; i < 2; i++) { + struct usb_endpoint_descriptor *ep = + &intf->cur_altsetting->endpoint[i].desc; + + if (usb_endpoint_xfer_int(ep)) { + if (usb_endpoint_dir_in(ep)) + ep_irq_in = ep; + else + ep_irq_out = ep; + } + } + + if (!ep_irq_in || !ep_irq_out) { + error = -ENODEV; goto err_free_in_urb; + } - /* Xbox One controller has in/out endpoints swapped. */ - ep_irq_in_idx = xpad->xtype == XTYPE_XBOXONE ? 1 : 0; - ep_irq_in = &intf->cur_altsetting->endpoint[ep_irq_in_idx].desc; + error = xpad_init_output(intf, xpad, ep_irq_out); + if (error) + goto err_free_in_urb; usb_fill_int_urb(xpad->irq_in, udev, usb_rcvintpipe(udev, ep_irq_in->bEndpointAddress), @@ -1415,10 +1822,6 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id usb_set_intfdata(intf, xpad); - error = xpad_init_input(xpad); - if (error) - goto err_deinit_output; - if (xpad->xtype == XTYPE_XBOX360W) { /* * Submit the int URB immediately rather than waiting for open @@ -1427,28 +1830,24 @@ 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_input; - + goto err_deinit_output; /* - * 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. + * 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. */ - error = xpad_inquiry_pad_presence(xpad); + udev->quirks |= USB_QUIRK_RESET_RESUME; + } else { + error = xpad_init_input(xpad); if (error) - goto err_kill_in_urb; + goto err_deinit_output; } return 0; -err_kill_in_urb: - usb_kill_urb(xpad->irq_in); -err_deinit_input: - xpad_deinit_input(xpad); err_deinit_output: xpad_deinit_output(xpad); err_free_in_urb: @@ -1458,19 +1857,24 @@ err_free_idata: 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); + + if (xpad->xtype == XTYPE_XBOX360W) + xpad360w_stop_input(xpad); xpad_deinit_input(xpad); - xpad_deinit_output(xpad); - if (xpad->xtype == XTYPE_XBOX360W) { - usb_kill_urb(xpad->irq_in); - } + /* + * 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, @@ -1481,10 +1885,72 @@ static void xpad_disconnect(struct usb_interface *intf) 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 { + mutex_lock(&input->mutex); + if (input->users) + xpad_stop_input(xpad); + mutex_unlock(&input->mutex); + } + + 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; + int retval = 0; + + if (xpad->xtype == XTYPE_XBOX360W) { + retval = xpad360w_start_input(xpad); + } else { + mutex_lock(&input->mutex); + if (input->users) { + retval = xpad_start_input(xpad); + } else 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. + */ + retval = xpad_start_xbox_one(xpad); + } + mutex_unlock(&input->mutex); + } + + return retval; +} + static struct usb_driver xpad_driver = { .name = "xpad", .probe = xpad_probe, .disconnect = xpad_disconnect, + .suspend = xpad_suspend, + .resume = xpad_resume, + .reset_resume = xpad_resume, .id_table = xpad_table, }; |