X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Flinux%2Fspi%2Fads7846.h;h=adb3dafd33e96a6d12c122fc62101b6c7a5c0947;hb=a2f44b27303a5353859d77a3e96a1d3f33f56ab7;hp=72261e0f2ac19f29932ef36a154ae273a680eca2;hpb=134734d875a0a48d994ef20b9905209b4b8b6f75;p=linux-2.6.git

diff --git a/include/linux/spi/ads7846.h b/include/linux/spi/ads7846.h
index 72261e0f2..adb3dafd3 100644
--- a/include/linux/spi/ads7846.h
+++ b/include/linux/spi/ads7846.h
@@ -14,5 +14,12 @@ struct ads7846_platform_data {
 	u16	x_min, x_max;
 	u16	y_min, y_max;
 	u16	pressure_min, pressure_max;
+
+	u16	debounce_max;		/* max number of additional readings
+					 * per sample */
+	u16	debounce_tol;		/* tolerance used for filtering */
+	u16	debounce_rep;		/* additional consecutive good readings
+					 * required after the first two */
+	int	(*get_pendown_state)(void);
 };