diff options
Diffstat (limited to 'driver/touchpad_st.c')
| -rw-r--r-- | driver/touchpad_st.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/driver/touchpad_st.c b/driver/touchpad_st.c index 340923e587..7384e33af9 100644 --- a/driver/touchpad_st.c +++ b/driver/touchpad_st.c @@ -99,6 +99,8 @@ static int st_tp_parse_finger(struct usb_hid_touchpad_report *report, switch (event->evt_id) { case ST_TP_EVENT_ID_ENTER_POINTER: case ST_TP_EVENT_ID_MOTION_POINTER: + /* Pressure == 255 is a palm. */ + report->finger[i].confidence = (event->finger.z < 255); report->finger[i].tip = 1; report->finger[i].inrange = 1; report->finger[i].id = event->finger.touch_id; @@ -145,7 +147,7 @@ static int st_tp_write_hid_report(void) return ret; memset(&report, 0, sizeof(report)); - report.id = 0x1; + report.id = REPORT_ID_TOUCHPAD; num_finger = 0; for (i = 0; i < ARRAY_SIZE(rx_buf.events); i++) { |