# \[PATCH 2/2\] Input: synapticss - Set buttonpad property for all clickpads

- From: Chase Douglas \<hidden\>
- Date: 2012-02-14 04:21:19 
- List: linux-input
- Page: https://ratatoskr.run/linux-input/2012/02/8918871
- Thread: https://ratatoskr.run/linux-input/2012/02/8918870/t.md

```text
Signed-off-by: Chase Douglas <redacted>
---
 drivers/input/mouse/synaptics.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 06c9ee5..f63ab8c 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -1221,7 +1221,9 @@ static void set_input_params(struct input_dev *dev, struct synaptics_data *priv)
 		/* Clickpads report only left button */
 		__clear_bit(BTN_RIGHT, dev->keybit);
 		__clear_bit(BTN_MIDDLE, dev->keybit);
-	}
+	} else if (SYN_CAP_CLICKPAD2BTN(priv->ext_cap_0c) ||
+		   SYN_CAP_CLICKPAD2BTN2(priv->ext_cap_0c))
+		__set_bit(INPUT_PROP_BUTTONPAD, dev->propbit);
 }
 
 static ssize_t synaptics_show_disable_gesture(struct psmouse *psmouse,
-- 
1.7.9

```