| Message ID | 1555618147.2.4@posteo.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add SMBus PNP ID for ThinkPad T580 for proper multi-touch gesture support | expand |
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c index b6da0c1267e3..774cddc3f066 100644 --- a/drivers/input/mouse/synaptics.c +++ b/drivers/input/mouse/synaptics.c @@ -178,6 +178,7 @@ static const char * const smbus_pnp_ids[] = { "LEN0092", /* X1 Carbon 6 */ "LEN0096", /* X280 */ "LEN0097", /* X280 -> ALPS trackpoint */ + "LEN009b", /* T580 */ "LEN200f", /* T450s */ "SYN3052", /* HP EliteBook 840 G4 */ "SYN3221", /* HP 15-ay000 */
Without the ID some multi-touch gestures won't work (for example three finger pinch gesture). With 'psmouse.synaptics_intertouch=1' as kernel parameter the gestures are working. Signed-off-by: Felix Häcker <felix.haecker@posteo.de> --- drivers/input/mouse/synaptics.c | 1 + 1 file changed, 1 insertion(+)