USB_DEVICE_ID_SYNAPTICS_COMP_TP 1102 drivers/hid/hid-ids.h #define USB_DEVICE_ID_SYNAPTICS_COMP_TP	0x0009
USB_DEVICE_ID_SYNAPTICS_COMP_TP   52 drivers/input/mouse/synaptics_usb.c #define USB_DEVICE_ID_SYNAPTICS_COMP_TP	0x0009	/* Composite USB TouchPad */