This is the touchpad used on the Dell Vostro 3360. Without this change, the driver reports this as follows: psmouse serio1: alps: Unknown ALPS touchpad: E7=73 03 50, EC=73 02 02 It seems to use the ALPS V5 protocol, so identify it as such by allowing ec[1] == 0x02. This is based on src/alps.c from the DKMS driver here: http://www.dahetral.com/public-download/alps-psmouse-dlkm-for-3-2-and-3-5/ Signed-off-by: Chris Diamand <chris@xxxxxxxxxxx> --- drivers/input/mouse/alps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c index 5cf62e3..d5d15eb 100644 --- a/drivers/input/mouse/alps.c +++ b/drivers/input/mouse/alps.c @@ -1845,7 +1845,7 @@ static int alps_identify(struct psmouse *psmouse, struct alps_data *priv) if (alps_match_table(psmouse, priv, e7, ec) == 0) { return 0; } else if (e7[0] == 0x73 && e7[1] == 0x03 && e7[2] == 0x50 && - ec[0] == 0x73 && ec[1] == 0x01) { + ec[0] == 0x73 && (ec[1] == 0x01 || ec[1] == 0x02)) { priv->proto_version = ALPS_PROTO_V5; alps_set_defaults(priv); -- 1.8.5.2 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
