AR_PHY_REFCLKDLY
OS_REG_WRITE(ah, AR_PHY_REFCLKDLY, 0x3f);
OS_REG_WRITE(ah, AR_PHY_REFCLKDLY, 0x20);
OS_REG_WRITE(ah, AR_PHY_REFCLKDLY, 0xff);
OS_REG_WRITE(ah, AR_PHY_REFCLKDLY, 0xff);
OS_REG_WRITE(ah, AR_PHY_REFCLKDLY, 0x05);
OS_REG_WRITE(ah, AR_PHY_REFCLKDLY, 0xff);
OS_REG_WRITE(ah, AR_PHY_REFCLKDLY, 0xff);