OF_decode_addr
ret = OF_decode_addr(acc_phandle, 0, &acc_tag, &acc_handle, &acc_sz);
ret = OF_decode_addr(saw_phandle, 0, &saw_tag, &saw_handle, &saw_sz);
ret = OF_decode_addr(psgmii_p, 0, &sc->sc_psgmii_mem_tag,
int OF_decode_addr(phandle_t dev, int regno, bus_space_tag_t *ptag,
OF_decode_addr(mdio, 0, &sc->phy_bst, &sc->phy_bsh, NULL);
err = OF_decode_addr(node, 0, bst, bsh, NULL);
error = OF_decode_addr(input, 0, &di->bas.bst, &di->bas.bsh, NULL);
OF_decode_addr(node, info->fb_pbase, &sc->sc_memt,
OF_decode_addr(node, fb_phys, &sc->sc_tag, &sc->sc_addr, NULL);