From: Rafi Rubin Date: Tue, 16 Feb 2010 15:22:11 +0000 (-0500) Subject: HID: hid-ntrig: Single touch mode tap X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ff5cf34c809cd5950579e46e7c10c29bc647aaf1;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git HID: hid-ntrig: Single touch mode tap Add DOUBLETAP to events emitted when in single touch only mode. Users with a single touch firmware report not seeing the DOUBLETAP events; this is a side effect of dropping old mapping for confidence. The confidence mapping may be fine for singletouch mode but causes problems in multitouch mode. Signed-off-by: Rafi Rubin Signed-off-by: Jiri Kosina --- diff --git a/drivers/hid/hid-ntrig.c b/drivers/hid/hid-ntrig.c index f6f882da6267..3234c729a895 100644 --- a/drivers/hid/hid-ntrig.c +++ b/drivers/hid/hid-ntrig.c @@ -165,6 +165,8 @@ static int ntrig_event (struct hid_device *hid, struct hid_field *field, * to emit a normal (X, Y) position */ if (!nd->reading_mt) { + input_report_key(input, BTN_TOOL_DOUBLETAP, + (nd->confidence != 0)); input_event(input, EV_ABS, ABS_X, nd->x); input_event(input, EV_ABS, ABS_Y, nd->y); }