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Commit 7488b1b9 authored by Vipul Kumar Samar's avatar Vipul Kumar Samar Committed by Dmitry Torokhov
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Input: stmpe-ts - report BTN_TOUCH event 



stmpe touchscreen supports BTN_TOUCH event but doesn't report it. Add
BTN_TOUCH reporting capability to the stmpe touchscreen driver.

Signed-off-by: default avatarVipul Kumar Samar <vipulkumar.samar@st.com>
Reviewed-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Acked-by: default avatarLee Jones <lee.jones@linaro.org>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent a455e298

drivers/input/touchscreen/stmpe-ts.c

+2 −0
Original line number Diff line number Diff line
@@ -120,6 +120,7 @@ static void stmpe_work(struct work_struct *work) 
	__stmpe_reset_fifo(ts->stmpe);



	input_report_abs(ts->idev, ABS_PRESSURE, 0);

	input_report_key(ts->idev, BTN_TOUCH, 0);

	input_sync(ts->idev);

}
@@ -153,6 +154,7 @@ static irqreturn_t stmpe_ts_handler(int irq, void *data) 
	input_report_abs(ts->idev, ABS_X, x);

	input_report_abs(ts->idev, ABS_Y, y);

	input_report_abs(ts->idev, ABS_PRESSURE, z);

	input_report_key(ts->idev, BTN_TOUCH, 1);

	input_sync(ts->idev);



       /* flush the FIFO after we have read out our values. */