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由 Sergei A. Trusov 提交于
On some x86 tablets with a Goodix touchscreen, the Windows logo on the front is a capacitive home button. Touching this button results in a touch with bit 4 of the first byte set, while only the lower 4 bits (0-3) are used to indicate the number of touches. Report a KEY_LEFTMETA press when this happens. Note that the hardware might support more than one button, in which case the "id" byte of coor_data would identify the button in question. This is not implemented as we don't have access to hardware with multiple buttons. Signed-off-by: NSergei A. Trusov <sergei.a.trusov@ya.ru> Acked-by: NBastien Nocera <hadess@hadess.net> Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>
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