AR_PHY_RX_DELAY   186 drivers/net/wireless/ath/ath9k/ar9002_phy.h #define AR_PHY_RX_DELAY           0x9914
AR_PHY_RX_DELAY   468 drivers/net/wireless/ath/ath9k/ar9003_phy.h #define AR_PHY_RX_DELAY          (AR_SM_BASE + 0x54)