USB_DEVICE_ID_LD_HEATCONTROL  720 drivers/hid/hid-ids.h #define USB_DEVICE_ID_LD_HEATCONTROL	0x20A0
USB_DEVICE_ID_LD_HEATCONTROL   69 drivers/usb/misc/ldusb.c #define USB_DEVICE_ID_LD_HEATCONTROL	0x20A0	/* USB Product ID of Heat control */