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| author | Vicki Pfau <vi@endrift.com> | 2023-03-24 10:42:27 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-04-01 20:28:07 -0700 |
| commit | db7220c48d8d71476f881a7ae1285e1df4105409 (patch) | |
| tree | b373ec6c77cac3cc71c7bad3f5981a3f81654378 /drivers/input | |
| parent | 8fb1bcd0baffd42fc44e6fb6f0633914cd48ec8d (diff) | |
| download | linux-db7220c48d8d71476f881a7ae1285e1df4105409.tar.gz | |
Input: xpad - fix support for some third-party controllers
Some third-party controllers, such as the HORPIAD FPS for Nintendo Switch and
Gamesir-G3w, require a specific packet that the first-party XInput driver sends
before it will start sending reports. It's not currently known what this packet
does, but since the first-party driver always sends it's unlikely that this
could cause issues with existing controllers.
Co-authored-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Vicki Pfau <vi@endrift.com>
Link: https://lore.kernel.org/r/20230324040446.3487725-3-vi@endrift.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/joystick/xpad.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c index c2c688156b2e..260f91fef427 100644 --- a/drivers/input/joystick/xpad.c +++ b/drivers/input/joystick/xpad.c @@ -264,6 +264,7 @@ static const struct xpad_device { { 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 }, { 0x0f30, 0x010b, "Philips Recoil", 0, XTYPE_XBOX }, { 0x0f30, 0x0202, "Joytech Advanced Controller", 0, XTYPE_XBOX }, { 0x0f30, 0x8888, "BigBen XBMiniPad Controller", 0, XTYPE_XBOX }, @@ -2013,6 +2014,28 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id goto err_free_in_urb; } + 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(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); + } + ep_irq_in = ep_irq_out = NULL; for (i = 0; i < 2; i++) { |