[PATCH 5.4 01/66] Input: synaptics - switch T470s to RMI4 by default

[Greg Kroah-Hartman]

From: Lyude Paul <lyude@xxxxxxxxxx>

commit bf502391353b928e63096127e5fd8482080203f5 upstream.

This supports RMI4 and everything seems to work, including the touchpad
buttons. So, let's enable this by default.

Signed-off-by: Lyude Paul <lyude@xxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Link: https://lore.kernel.org/r/20200204194322.112638-1-lyude@xxxxxxxxxx
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/input/mouse/synaptics.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -169,6 +169,7 @@ static const char * const smbus_pnp_ids[
 	"LEN004a", /* W541 */
 	"LEN005b", /* P50 */
 	"LEN005e", /* T560 */
+	"LEN006c", /* T470s */
 	"LEN0071", /* T480 */
 	"LEN0072", /* X1 Carbon Gen 5 (2017) - Elan/ALPS trackpoint */
 	"LEN0073", /* X1 Carbon G5 (Elantech) */