SCMD_REG_CONTROL_1
error = (*(sc->sc_func_write_register))(sc, SCMD_REG_CONTROL_1, SCMD_CONTROL_1_RESTART);
if (reg_addr == SCMD_REG_CONTROL_1) {
err = (*(fb->func_phy_write))(fd, debug, 0, SCMD_REG_CONTROL_1, reg_v);