diff options
Diffstat (limited to 'include/usb_hid_touchpad.h')
| -rw-r--r-- | include/usb_hid_touchpad.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/usb_hid_touchpad.h b/include/usb_hid_touchpad.h index 16d95b76a1..d7d6dc0363 100644 --- a/include/usb_hid_touchpad.h +++ b/include/usb_hid_touchpad.h @@ -8,6 +8,8 @@ #ifndef __CROS_EC_USB_HID_KEYBOARD_H #define __CROS_EC_USB_HID_KEYBOARD_H +#define USB_HID_TOUCHPAD_TIMESTAMP_UNIT 100 /* usec */ + struct usb_hid_touchpad_report { uint8_t id; /* 0x01 */ struct { @@ -22,6 +24,7 @@ struct usb_hid_touchpad_report { } __packed finger[5]; uint8_t count:7; uint8_t button:1; + uint16_t timestamp; } __packed; /* class implementation interfaces */ |