AR_PHY_SYNTH_CONTROL
OS_REG_WRITE(ah, AR_PHY_SYNTH_CONTROL, reg32);
reg32 = OS_REG_READ(ah, AR_PHY_SYNTH_CONTROL);
OS_REG_WRITE(ah, AR_PHY_SYNTH_CONTROL, reg32);
reg32 = OS_REG_READ(ah, AR_PHY_SYNTH_CONTROL);