ZYD_DBG_FW
ZYD_DEBUG((ZYD_DBG_FW, "firmware base address: 0x%04x\n", sc->fwbase));
ZYD_DEBUG((ZYD_DBG_FW, "firmware revision: x0x%4x\n", sc->fw_rev));
ZYD_DEBUG((ZYD_DBG_FW, "firmware size: %lu\n", size));