Merge Linus' tree to be be to apply submitted patches to newer code than

current trivial.git base

1 files changed, 193 insertions, 17 deletions

diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index 603fe0dd3682..2ed7905a068f 100644
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -95,7 +95,8 @@
 #define XTYPE_XBOX        0
 #define XTYPE_XBOX360     1
 #define XTYPE_XBOX360W    2
-#define XTYPE_UNKNOWN     3
+#define XTYPE_XBOXONE     3
+#define XTYPE_UNKNOWN     4
 
 static bool dpad_to_buttons;
 module_param(dpad_to_buttons, bool, S_IRUGO);
@@ -121,10 +122,13 @@ static const struct xpad_device {
 	{ 0x045e, 0x0287, "Microsoft Xbox Controller S", 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, 0x0291, "Xbox 360 Wireless Receiver (XBOX)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360W },
 	{ 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 },
@@ -138,10 +142,17 @@ static const struct xpad_device {
 	{ 0x0738, 0x4540, "Mad Catz Beat Pad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX },
 	{ 0x0738, 0x4556, "Mad Catz Lynx Wireless Controller", 0, 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, 0x4738, "Mad Catz Wired Xbox 360 Controller (SFIV)", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
+	{ 0x0738, 0x4740, "Mad Catz Beat Pad", 0, XTYPE_XBOX360 },
 	{ 0x0738, 0x6040, "Mad Catz Beat Pad Pro", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX },
+	{ 0x0738, 0xb726, "Mad Catz Xbox controller - MW2", 0, 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, 0xf738, "Super SFIV FightStick TE S", 0, XTYPE_XBOX360 },
 	{ 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 },
@@ -154,28 +165,51 @@ static const struct xpad_device {
 	{ 0x0e6f, 0x0005, "Eclipse wireless Controller", 0, XTYPE_XBOX },
 	{ 0x0e6f, 0x0006, "Edge wireless 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, 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, 0x0301, "Logic3 Controller", 0, XTYPE_XBOX360 },
+	{ 0x0e6f, 0x0401, "Logic3 Controller", 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, 0x000d, "Hori Fighting Stick EX2", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
 	{ 0x0f0d, 0x0016, "Hori Real Arcade Pro.EX", MAP_TRIGGERS_TO_BUTTONS, XTYPE_XBOX360 },
 	{ 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 },
 	{ 0x12ab, 0x0004, "Honey Bee Xbox360 dancepad", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 },
+	{ 0x12ab, 0x0301, "PDP AFTERGLOW AX.1", 0, 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 },
 	{ 0x146b, 0x0601, "BigBen Interactive XBOX 360 Controller", 0, XTYPE_XBOX360 },
+	{ 0x1532, 0x0037, "Razer Sabertooth", 0, XTYPE_XBOX360 },
+	{ 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 },
+	{ 0x24c6, 0x5d04, "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, 0xf016, "Mad Catz Xbox 360 Controller", 0, XTYPE_XBOX360 },
+	{ 0x1bad, 0xf023, "MLG Pro Circuit Controller (Xbox)", 0, XTYPE_XBOX360 },
 	{ 0x1bad, 0xf028, "Street Fighter IV FightPad", 0, XTYPE_XBOX360 },
+	{ 0x1bad, 0xf038, "Street Fighter IV FightStick TE", 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 },
+	{ 0x24c6, 0x5000, "Razer Atrox Arcade Stick", 0, XTYPE_XBOX360 },
 	{ 0x24c6, 0x5300, "PowerA MINI PROEX Controller", 0, XTYPE_XBOX360 },
+	{ 0x24c6, 0x5303, "Xbox Airflo wired controller", 0, XTYPE_XBOX360 },
+	{ 0x24c6, 0x5500, "Hori XBOX 360 EX 2 with Turbo", 0, XTYPE_XBOX360 },
+	{ 0x24c6, 0x5501, "Hori Real Arcade Pro VX-SA", 0, XTYPE_XBOX360 },
+	{ 0x24c6, 0x5506, "Hori SOULCALIBUR V Stick", 0, XTYPE_XBOX360 },
+	{ 0x24c6, 0x5b02, "Thrustmaster, Inc. GPX Controller", 0, XTYPE_XBOX360 },
+	{ 0x24c6, 0x5b03, "Thrustmaster Ferrari 458 Racing Wheel", 0, XTYPE_XBOX360 },
 	{ 0xffff, 0xffff, "Chinese-made Xbox Controller", 0, XTYPE_XBOX },
 	{ 0x0000, 0x0000, "Generic X-Box pad", 0, XTYPE_UNKNOWN }
 };
@@ -231,10 +265,12 @@ static const signed short xpad_abs_triggers[] = {
 	-1
 };
 
-/* Xbox 360 has a vendor-specific class, so we cannot match it with only
+/*
+ * 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. */
+ * 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), \
@@ -245,9 +281,21 @@ static const signed short xpad_abs_triggers[] = {
 	{ 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 struct usb_device_id xpad_table[] = {
 	{ USB_INTERFACE_INFO('X', 'B', 0) },	/* X-Box USB-IF not approved class */
+	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(0x0738),		/* Mad Catz X-Box 360 controllers */
 	{ USB_DEVICE(0x0738, 0x4540) },		/* Mad Catz Beat Pad */
@@ -259,6 +307,9 @@ static struct usb_device_id xpad_table[] = {
 	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_XBOX360_VENDOR(0x15e4),		/* Numark X-Box 360 controllers */
+	XPAD_XBOX360_VENDOR(0x162e),		/* Joytech X-Box 360 controllers */
 	{ }
 };
 
@@ -278,12 +329,10 @@ struct usb_xpad {
 	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 */
 	unsigned char *odata;		/* output data */
 	dma_addr_t odata_dma;
 	struct mutex odata_mutex;
-#endif
 
 #if defined(CONFIG_JOYSTICK_XPAD_LEDS)
 	struct xpad_led *led;
@@ -470,6 +519,105 @@ static void xpad360w_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned cha
 	xpad360_process_packet(xpad, cmd, &data[4]);
 }
 
+/*
+ *	xpadone_process_buttons
+ *
+ *	Process a button update packet from an Xbox one controller.
+ */
+static void xpadone_process_buttons(struct usb_xpad *xpad,
+				struct input_dev *dev,
+				unsigned char *data)
+{
+	/* menu/view buttons */
+	input_report_key(dev, BTN_START,  data[4] & 0x04);
+	input_report_key(dev, BTN_SELECT, data[4] & 0x08);
+
+	/* buttons A,B,X,Y */
+	input_report_key(dev, BTN_A,	data[4] & 0x10);
+	input_report_key(dev, BTN_B,	data[4] & 0x20);
+	input_report_key(dev, BTN_X,	data[4] & 0x40);
+	input_report_key(dev, BTN_Y,	data[4] & 0x80);
+
+	/* digital pad */
+	if (xpad->mapping & MAP_DPAD_TO_BUTTONS) {
+		/* dpad as buttons (left, right, up, down) */
+		input_report_key(dev, BTN_TRIGGER_HAPPY1, data[5] & 0x04);
+		input_report_key(dev, BTN_TRIGGER_HAPPY2, data[5] & 0x08);
+		input_report_key(dev, BTN_TRIGGER_HAPPY3, data[5] & 0x01);
+		input_report_key(dev, BTN_TRIGGER_HAPPY4, data[5] & 0x02);
+	} 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] & 0x10);
+	input_report_key(dev, BTN_TR,	data[5] & 0x20);
+
+	/* stick press left/right */
+	input_report_key(dev, BTN_THUMBL, data[5] & 0x40);
+	input_report_key(dev, BTN_THUMBR, data[5] & 0x80);
+
+	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)));
+	}
+
+	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;
@@ -502,6 +650,9 @@ static void xpad_irq_in(struct urb *urb)
 	case XTYPE_XBOX360W:
 		xpad360w_process_packet(xpad, 0, xpad->idata);
 		break;
+	case XTYPE_XBOXONE:
+		xpadone_process_packet(xpad, 0, xpad->idata);
+		break;
 	default:
 		xpad_process_packet(xpad, 0, xpad->idata);
 	}
@@ -535,7 +686,6 @@ static void xpad_bulk_out(struct urb *urb)
 	}
 }
 
-#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;
@@ -573,6 +723,7 @@ exit:
 static int xpad_init_output(struct usb_interface *intf, struct usb_xpad *xpad)
 {
 	struct usb_endpoint_descriptor *ep_irq_out;
+	int ep_irq_out_idx;
 	int error;
 
 	if (xpad->xtype == XTYPE_UNKNOWN)
@@ -593,7 +744,10 @@ static int xpad_init_output(struct usb_interface *intf, struct usb_xpad *xpad)
 		goto fail2;
 	}
 
-	ep_irq_out = &intf->cur_altsetting->endpoint[1].desc;
+	/* 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,
@@ -621,11 +775,6 @@ 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
 
 #ifdef CONFIG_JOYSTICK_XPAD_FF
 static int xpad_play_effect(struct input_dev *dev, void *data, struct ff_effect *effect)
@@ -692,7 +841,7 @@ static int xpad_play_effect(struct input_dev *dev, void *data, struct ff_effect
 
 static int xpad_init_ff(struct usb_xpad *xpad)
 {
-	if (xpad->xtype == XTYPE_UNKNOWN)
+	if (xpad->xtype == XTYPE_UNKNOWN || xpad->xtype == XTYPE_XBOXONE)
 		return 0;
 
 	input_set_capability(xpad->dev, EV_FF, FF_RUMBLE);
@@ -801,6 +950,14 @@ static int xpad_open(struct input_dev *dev)
 	if (usb_submit_urb(xpad->irq_in, GFP_KERNEL))
 		return -EIO;
 
+	if (xpad->xtype == XTYPE_XBOXONE) {
+		/* Xbox one controller needs to be initialized. */
+		xpad->odata[0] = 0x05;
+		xpad->odata[1] = 0x20;
+		xpad->irq_out->transfer_buffer_length = 2;
+		return usb_submit_urb(xpad->irq_out, GFP_KERNEL);
+	}
+
 	return 0;
 }
 
@@ -816,6 +973,7 @@ static void xpad_close(struct input_dev *dev)
 
 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) {
@@ -827,7 +985,10 @@ 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 */
@@ -842,6 +1003,7 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
 	struct usb_xpad *xpad;
 	struct input_dev *input_dev;
 	struct usb_endpoint_descriptor *ep_irq_in;
+	int ep_irq_in_idx;
 	int i, error;
 
 	for (i = 0; xpad_device[i].idVendor; i++) {
@@ -850,6 +1012,16 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
 			break;
 	}
 
+	if (xpad_device[i].xtype == XTYPE_XBOXONE &&
+	    intf->cur_altsetting->desc.bInterfaceNumber != 0) {
+		/*
+		 * The Xbox One controller lists three interfaces all with the
+		 * same interface class, subclass and protocol. Differentiate by
+		 * interface number.
+		 */
+		return -ENODEV;
+	}
+
 	xpad = kzalloc(sizeof(struct usb_xpad), GFP_KERNEL);
 	input_dev = input_allocate_device();
 	if (!xpad || !input_dev) {
@@ -920,7 +1092,8 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
 		__set_bit(xpad_common_btn[i], input_dev->keybit);
 
 	/* set up model-specific ones */
-	if (xpad->xtype == XTYPE_XBOX360 || xpad->xtype == XTYPE_XBOX360W) {
+	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);
 	} else {
@@ -933,7 +1106,7 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
 			__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]);
+			xpad_set_up_abs(input_dev, xpad_abs_pad[i]);
 	}
 
 	if (xpad->mapping & MAP_TRIGGERS_TO_BUTTONS) {
@@ -956,7 +1129,10 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
 	if (error)
 		goto fail5;
 
-	ep_irq_in = &intf->cur_altsetting->endpoint[0].desc;
+	/* 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;
+
 	usb_fill_int_urb(xpad->irq_in, udev,
 			 usb_rcvintpipe(udev, ep_irq_in->bEndpointAddress),
 			 xpad->idata, XPAD_PKT_LEN, xpad_irq_in,