AR_PHY_TPCRG1_PD_CAL_ENABLE_S  476 drivers/net/wireless/ath/ath9k/ar9002_phy.h #define AR_PHY_TPCRG1_PD_CAL_ENABLE_S 22
AR_PHY_TPCRG1_PD_CAL_ENABLE_S  764 drivers/net/wireless/ath/ath9k/ar9003_phy.h #define AR_PHY_TPCRG1_PD_CAL_ENABLE_S 22