static struct ser_hid_chip_functions **chips[SER_HID_CHIP_LAST] = {
[SER_HID_CHIP_UNKNOWN] = NULL,
+ [SER_HID_CHIP_BTC_BU86X] = &ser_hid_chip_funcs_bu86x,
[SER_HID_CHIP_SIL_CP2110] = &ser_hid_chip_funcs_cp2110,
[SER_HID_CHIP_WCH_CH9325] = &ser_hid_chip_funcs_ch9325,
};