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| author |   Nate Yocom <nate@yocom.org> | 2022-09-28 18:23:49 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2022-09-28 18:31:39 -0700 |
| commit | fff1011a26d6cbf26b18c8ee4c61d99943174f8c (patch) | |
| tree | af2a03e02871ff0fef788544b162163d54f87d98 /drivers/input | |
| parent | Input: add ABS_PROFILE to uapi and documentation (diff) | |
| download | linux-dev-fff1011a26d6cbf26b18c8ee4c61d99943174f8c.tar.xz linux-dev-fff1011a26d6cbf26b18c8ee4c61d99943174f8c.zip | |
Input: xpad - add X-Box Adaptive Profile button
Adds a new quirk for controllers that have a Profile button which has 4
states, reflected as an ABS_PROFILE axis with 4 values.
Signed-off-by: Nate Yocom <nate@yocom.org>
Tested-by: Bastien Nocera <hadess@hadess.net>
Link: https://lore.kernel.org/r/20220908173930.28940-6-nate@yocom.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/joystick/xpad.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c index c66ae73523d2..2959d80f7fdb 100644 --- a/drivers/input/joystick/xpad.c +++ b/drivers/input/joystick/xpad.c @@ -81,7 +81,9 @@ #define MAP_TRIGGERS_TO_BUTTONS (1 << 1) #define MAP_STICKS_TO_NULL (1 << 2) #define MAP_SELECT_BUTTON (1 << 3) -#define MAP_PADDLES (1 << 4) +#define MAP_PADDLES (1 << 4) +#define MAP_PROFILE_BUTTON (1 << 5) + #define DANCEPAD_MAP_CONFIG (MAP_DPAD_TO_BUTTONS | \ MAP_TRIGGERS_TO_BUTTONS | MAP_STICKS_TO_NULL) @@ -148,7 +150,7 @@ static const struct xpad_device { { 0x045e, 0x0b00, "Microsoft X-Box One Elite 2 pad", MAP_PADDLES, 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 }, - { 0x045e, 0x0b0a, "Microsoft X-Box Adaptive Controller", 0, XTYPE_XBOXONE }, + { 0x045e, 0x0b0a, "Microsoft X-Box Adaptive Controller", MAP_PROFILE_BUTTON, XTYPE_XBOXONE }, { 0x045e, 0x0b12, "Microsoft Xbox Series S|X Controller", MAP_SELECT_BUTTON, XTYPE_XBOXONE }, { 0x046d, 0xc21d, "Logitech Gamepad F310", 0, XTYPE_XBOX360 }, { 0x046d, 0xc21e, "Logitech Gamepad F510", 0, XTYPE_XBOX360 }, @@ -777,6 +779,10 @@ static void xpad_process_packet(struct usb_xpad *xpad, u16 cmd, unsigned char *d input_report_key(dev, BTN_C, data[8]); input_report_key(dev, BTN_Z, data[9]); + /* Profile button has a value of 0-3, so it is reported as an axis */ + if (xpad->mapping & MAP_PROFILE_BUTTON) + input_report_abs(dev, ABS_PROFILE, data[34]); + input_sync(dev); } @@ -1800,6 +1806,9 @@ 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; + case ABS_PROFILE: /* 4 value profile button (such as on XAC) */ + input_set_abs_params(input_dev, abs, 0, 4, 0, 0); + break; default: input_set_abs_params(input_dev, abs, 0, 0, 0, 0); break; @@ -1898,6 +1907,10 @@ static int xpad_init_input(struct usb_xpad *xpad) xpad_set_up_abs(input_dev, xpad_abs_triggers[i]); } + /* setup profile button as an axis with 4 possible values */ + if (xpad->mapping & MAP_PROFILE_BUTTON) + xpad_set_up_abs(input_dev, ABS_PROFILE); + error = xpad_init_ff(xpad); if (error) goto err_free_input; |