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Input: xpad - fix PowerA EnWired Controller guide button

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This commit explicitly disables the audio interface the same way the official
driver does. This is needed for some controllers, such as the PowerA Enhanced
Wired Controller for Series X|S (0x20d6:0x200e) to report the guide button.

Signed-off-by: Vicki Pfau <vi@endrift.com>
Link: https://lore.kernel.org/r/20230411031650.960322-3-vi@endrift.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Vicki Pfau
2023-04-13 23:58:12 -07:00
committed by Dmitry Torokhov
parent f9b2e603c6
commit cf59501873
1 changed files with 15 additions and 0 deletions
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15
drivers/input/joystick/xpad.c
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@@ -1396,6 +1396,21 @@ static int xpad_start_xbox_one(struct usb_xpad *xpad)
unsigned long flags;
int retval;
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.
*/
retval = usb_set_interface(xpad->udev,
GIP_WIRED_INTF_AUDIO, 0);
if (retval)
dev_warn(&xpad->dev->dev,
"unable to disable audio interface: %d\n",
retval);
}
spin_lock_irqsave(&xpad->odata_lock, flags);
/*