If only a single trigger combination is present on a device, either can be reported. If the side of the trigger (left/right) cannot be decided (eg., if it's centered), then choose any side. User-space automatically notices that only a single trigger is reported and thus doesn't care how it is reported. Signed-off-by: David Herrmann <dh.herrmann@xxxxxxxxx> --- Documentation/input/gamepad.txt | 2 -- 1 file changed, 2 deletions(-) diff --git a/Documentation/input/gamepad.txt b/Documentation/input/gamepad.txt index 8002c89..c40b109 100644 --- a/Documentation/input/gamepad.txt +++ b/Documentation/input/gamepad.txt @@ -136,8 +136,6 @@ Triggers: Upper trigger buttons are reported as BTN_TR or ABS_HAT1X (right) and BTN_TL or ABS_HAT1Y (left). Lower trigger buttons are reported as BTN_TR2 or ABS_HAT2X (right/ZR) and BTN_TL2 or ABS_HAT2Y (left/ZL). - If only one trigger-button combination is present (upper+lower), they are - reported as "right" triggers (BTN_TR/ABS_HAT1X). Menu-Pad: Menu buttons are always digital and are mapped according to their location -- 1.8.4.1 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
