From ca593c5578848682ca8b32d7afab82a97883c53a Mon Sep 17 00:00:00 2001
From: Rafi Rubin <rafi@seas.upenn.edu>
Date: Tue, 4 May 2010 14:20:16 -0400
Subject: [PATCH] --- yaml --- r: 196305 b: refs/heads/master c:
 ab3f4980ec62b907e697ff0934a8e1d076a6d46d h: refs/heads/master i:   196303:
 2db16105b6254e4777285d134f7bfc49034dc87f v: v3

---
 [refs]                        |  2 +-
 trunk/drivers/hid/hid-ntrig.c | 21 +++++++++++++++++++++
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index bb13dac2be4c..0f3acfc9f596 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: eab32f5f65574c7484ed883c2245758f5a98878c
+refs/heads/master: ab3f4980ec62b907e697ff0934a8e1d076a6d46d
diff --git a/trunk/drivers/hid/hid-ntrig.c b/trunk/drivers/hid/hid-ntrig.c
index 2c08365f3720..b6b0caeeac58 100644
--- a/trunk/drivers/hid/hid-ntrig.c
+++ b/trunk/drivers/hid/hid-ntrig.c
@@ -25,11 +25,32 @@
 #define NTRIG_DUPLICATE_USAGES	0x001
 
 static unsigned int min_width;
+module_param(min_width, uint, 0644);
+MODULE_PARM_DESC(min_width, "Minimum touch contact width to accept.");
+
 static unsigned int min_height;
+module_param(min_height, uint, 0644);
+MODULE_PARM_DESC(min_height, "Minimum touch contact height to accept.");
+
 static unsigned int activate_slack = 1;
+module_param(activate_slack, uint, 0644);
+MODULE_PARM_DESC(activate_slack, "Number of touch frames to ignore at "
+		 "the start of touch input.");
+
 static unsigned int deactivate_slack = 4;
+module_param(deactivate_slack, uint, 0644);
+MODULE_PARM_DESC(deactivate_slack, "Number of empty frames to ignore before "
+		 "deactivating touch.");
+
 static unsigned int activation_width = 64;
+module_param(activation_width, uint, 0644);
+MODULE_PARM_DESC(activation_width, "Width threshold to immediately start "
+		 "processing touch events.");
+
 static unsigned int activation_height = 32;
+module_param(activation_height, uint, 0644);
+MODULE_PARM_DESC(activation_height, "Height threshold to immediately start "
+		 "processing touch events.");
 
 struct ntrig_data {
 	/* Incoming raw values for a single contact */