RK809_PMIC_SYS_CFG3
sc->sc_dev_ctrl_reg = RK809_PMIC_SYS_CFG3;
sc->sc_dev_ctrl_reg = RK809_PMIC_SYS_CFG3;
val = rkpmic_reg_read(sc, RK809_PMIC_SYS_CFG3);
rkpmic_reg_write(sc, RK809_PMIC_SYS_CFG3, val);
val = rkpmic_reg_read(sc, RK809_PMIC_SYS_CFG3);
rkpmic_reg_write(sc, RK809_PMIC_SYS_CFG3, val);