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Commit dcfc32ba authored Jan 28, 2010 by Mark Brown Committed by Dmitry Torokhov Jan 28, 2010

Input: wm97xx - provide coordinate logs for accelerated I/O



This aids debug of problematic systems.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

parent 12187305

drivers/input/touchscreen/mainstone-wm97xx.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -153,6 +153,9 @@ static int wm97xx_acc_pen_down(struct wm97xx *wm)
		if (pressure)
		p = MODR;

		dev_dbg(wm->dev, "Raw coordinates: x=%x, y=%x, p=%x\n",
		x, y, p);

		/* are samples valid */
		if ((x & WM97XX_ADCSRC_MASK) != WM97XX_ADCSEL_X \|\|
		(y & WM97XX_ADCSRC_MASK) != WM97XX_ADCSEL_Y \|\|

drivers/input/touchscreen/zylonite-wm97xx.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -118,6 +118,9 @@ static int wm97xx_acc_pen_down(struct wm97xx *wm)
		if (pressure)
		p = MODR;

		dev_dbg(wm->dev, "Raw coordinates: x=%x, y=%x, p=%x\n",
		x, y, p);

		/* are samples valid */
		if ((x & WM97XX_ADCSRC_MASK) != WM97XX_ADCSEL_X \|\|
		(y & WM97XX_ADCSRC_MASK) != WM97XX_ADCSEL_Y \|\|