diff mbox

[2.6.38.7,2/3] xpad: wireless rumble support

Message ID 1307924366.8254.11.camel@sabin.lan (mailing list archive)
State New, archived
Headers show

Commit Message

Christopher Snowhill June 13, 2011, 12:19 a.m. UTC 
This patch implements rumble support for XBox360 Wireless Controllers.

Signed-off-by: Chris Moeller <kode54@gmail.c>



--
To unsubscribe from this list: send the line "unsubscribe linux-input" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
diff mbox

Patch

--- linux/drivers/input/joystick/xpad.c.orig	2011-06-11 19:49:56.964914370 -0700
+++ linux/drivers/input/joystick/xpad.c	2011-06-12 12:02:32.732131132 -0700
@@ -632,6 +632,23 @@  static int xpad_play_effect(struct input
 
 			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:
 			dbg("%s - rumble command sent to unsupported xpad type: %d",
 				__func__, xpad->xtype);
@@ -644,7 +661,7 @@  static int xpad_play_effect(struct input
 
 static int xpad_init_ff(struct usb_xpad *xpad)
 {
-	if (xpad->xtype != XTYPE_XBOX360 && xpad->xtype != XTYPE_XBOX)
+	if (xpad->xtype == XTYPE_UNKNOWN)
 		return 0;
 
 	input_set_capability(xpad->dev, EV_FF, FF_RUMBLE);