JME_GPREG0
JME_GPREG0) & GPREG0_PHY_ADDR_MASK;
reg = bus_space_read_4(sc->jme_bt_misc, sc->jme_bh_misc, JME_GPREG0);
bus_space_write_4(sc->jme_bt_misc, sc->jme_bh_misc, JME_GPREG0, reg);