diff --git a/drivers/input/keyboard/pxa27x_keypad.c b/drivers/input/keyboard/pxa27x_keypad.c
index ceaf1e0..6224c2fb 100644
--- a/drivers/input/keyboard/pxa27x_keypad.c
+++ b/drivers/input/keyboard/pxa27x_keypad.c
@@ -357,6 +357,7 @@
 
 	keypad_writel(KPC, kpc | KPC_RE_ZERO_DEB);
 	keypad_writel(KPREC, DEFAULT_KPREC);
+	keypad_writel(KPKDI, pdata->debounce_interval);
 }
 
 static int pxa27x_keypad_open(struct input_dev *dev)