Input: synaptics - enable InterTouch on Dell Precision M3800

Enable InterTouch mode on Dell Precision M3800 by adding "DLL060d" to
the list of SMBus-enabled variants.

Reported-by: Markus Rathgeb <maggu2810@gmail.com>
Signed-off-by: Aditya Garg <gargaditya08@live.com>
Link: https://lore.kernel.org/r/PN3PR01MB959789DD6D574E16141E5DC4B888A@PN3PR01MB9597.INDPRD01.PROD.OUTLOOK.COM
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index a582bf6540c5daa88118e22303710f964e57d14a..c5c88a75a019ec29498af2dbdf53013fbf08d3fd 100644 (file)
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -164,6 +164,7 @@ static const char * const topbuttonpad_pnp_ids[] = {
 #ifdef CONFIG_MOUSE_PS2_SYNAPTICS_SMBUS
 static const char * const smbus_pnp_ids[] = {
        /* all of the topbuttonpad_pnp_ids are valid, we just add some extras */
+       "DLL060d", /* Dell Precision M3800 */
        "LEN0048", /* X1 Carbon 3 */
        "LEN0046", /* X250 */
        "LEN0049", /* Yoga 11e */