Commit 9843f3e0 authored by Alexander Mikhaylenko's avatar Alexander Mikhaylenko Committed by Dmitry Torokhov

Input: synaptics - enable SMBus on ThinkPad E480 and E580

They are capable of using intertouch and it works well with
psmouse.synaptics_intertouch=1, so add them to the list.

Without it, scrolling and gestures are jumpy, three-finger pinch gesture
doesn't work and three- or four-finger swipes sometimes get stuck.
Signed-off-by: default avatarAlexander Mikhaylenko <exalm7659@gmail.com>
Reviewed-by: default avatarBenjamin Tissoires <benjamin.tissoires@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent ce9a53eb
...@@ -179,6 +179,8 @@ static const char * const smbus_pnp_ids[] = { ...@@ -179,6 +179,8 @@ static const char * const smbus_pnp_ids[] = {
"LEN0096", /* X280 */ "LEN0096", /* X280 */
"LEN0097", /* X280 -> ALPS trackpoint */ "LEN0097", /* X280 -> ALPS trackpoint */
"LEN200f", /* T450s */ "LEN200f", /* T450s */
"LEN2054", /* E480 */
"LEN2055", /* E580 */
"SYN3052", /* HP EliteBook 840 G4 */ "SYN3052", /* HP EliteBook 840 G4 */
"SYN3221", /* HP 15-ay000 */ "SYN3221", /* HP 15-ay000 */
NULL NULL
......
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