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Commit b2e459b8 authored by Daniel Kurtz's avatar Daniel Kurtz Committed by Henrik Rydberg
Browse files

Input: atmel_mxt_ts - add detail to touchevent debug message 



Update the debug message:
 * print inidividual status bits
 * print the pressure value
 * use '%u' for unsigned quantities

Signed-off-by: default avatarDaniel Kurtz <djkurtz@chromium.org>
Signed-off-by: default avatarHenrik Rydberg <rydberg@euromail.se>
parent fba5bc31

drivers/input/touchscreen/atmel_mxt_ts.c

+14 −3
Original line number Diff line number Diff line
@@ -195,6 +195,7 @@ 
#define MXT_BOOT_STATUS_MASK	0x3f



/* Touch status */

#define MXT_UNGRIP		(1 << 0)

#define MXT_SUPPRESS		(1 << 1)

#define MXT_AMP			(1 << 2)

#define MXT_VECTOR		(1 << 3)
@@ -531,9 +532,19 @@ static void mxt_input_touchevent(struct mxt_data *data, 
	area = message->message[4];

	pressure = message->message[5];



	dev_dbg(dev, "[%d] %s x: %d, y: %d, area: %d\n", id,

		status & MXT_MOVE ? "moved" : "pressed",

		x, y, area);

	dev_dbg(dev,

		"[%u] %c%c%c%c%c%c%c%c x: %5u y: %5u area: %3u amp: %3u\n",

		id,

		(status & MXT_DETECT) ? 'D' : '.',

		(status & MXT_PRESS) ? 'P' : '.',

		(status & MXT_RELEASE) ? 'R' : '.',

		(status & MXT_MOVE) ? 'M' : '.',

		(status & MXT_VECTOR) ? 'V' : '.',

		(status & MXT_AMP) ? 'A' : '.',

		(status & MXT_SUPPRESS) ? 'S' : '.',

		(status & MXT_UNGRIP) ? 'U' : '.',

		x, y, area, pressure);



	input_mt_slot(input_dev, id);

	input_mt_report_slot_state(input_dev, MT_TOOL_FINGER,

				   status & MXT_DETECT);