Input: synaptics - enable InterTouch on TUXEDO InfinityBook Pro 14 v5

commit 2abc698 upstream.

Enable InterTouch mode on TUXEDO InfinityBook Pro 14 v5 by adding
"SYN1221" to the list of SMBus-enabled variants.

Add support for InterTouch on SYN1221 by adding it to the list of
SMBus-enabled variants.

Reported-by: Matthias Eilert <[email protected]>
Tested-by: Matthias Eilert <[email protected]>
Signed-off-by: Aditya Garg <[email protected]>
Link: https://lore.kernel.org/r/PN3PR01MB9597C033C4BC20EE2A0C4543B888A@PN3PR01MB9597.INDPRD01.PROD.OUTLOOK.COM
Cc: [email protected]
Signed-off-by: Dmitry Torokhov <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>

Author: AdityaGarg8

drivers/input/mouse/synaptics.c

@@ -190,6 +190,7 @@ static const char * const smbus_pnp_ids[] = {
 	"LEN2054", /* E480 */
 	"LEN2055", /* E580 */
 	"LEN2068", /* T14 Gen 1 */
+	"SYN1221", /* TUXEDO InfinityBook Pro 14 v5 */
 	"SYN3003", /* HP EliteBook 850 G1 */
 	"SYN3015", /* HP EliteBook 840 G2 */
 	"SYN3052", /* HP EliteBook 840 G4 */