BWN_PHYCTL
BWN_WRITE_2(mac, BWN_PHYCTL, reg);
BWN_WRITE_2(mac, BWN_PHYCTL, reg);
BWN_WRITE_2(mac, BWN_PHYCTL, reg);
BWN_WRITE_2(mac, BWN_PHYCTL, reg);
BWN_WRITE_2(mac, BWN_PHYCTL, reg);
BWN_WRITE_2(mac, BWN_PHYCTL, reg);
BWN_WRITE_2(mac, BWN_PHYCTL, reg);