ARM64: DTS: Add rk3399-firefly uart4 device, node as /dev/ttyS1

[firefly-linux-kernel-4.4.55.git] / drivers / input / mouse / synaptics.c

diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 6025eb430c0a5010c908961ccf8897943fd3c945..a41d8328c0643ccd9f2c88885f47be262983df30 100644 (file)
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -862,8 +862,9 @@ static void synaptics_report_ext_buttons(struct psmouse *psmouse,
        if (!SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap))
                return;
 
-       /* Bug in FW 8.1, buttons are reported only when ExtBit is 1 */
-       if (SYN_ID_FULL(priv->identity) == 0x801 &&
+       /* Bug in FW 8.1 & 8.2, buttons are reported only when ExtBit is 1 */
+       if ((SYN_ID_FULL(priv->identity) == 0x801 ||
+            SYN_ID_FULL(priv->identity) == 0x802) &&
            !((psmouse->packet[0] ^ psmouse->packet[3]) & 0x02))
                return;