BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL
BWN_PHY_SETMASK(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL,
BWN_PHY_WRITE(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL, 0);
BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL) & 0x7ff;
tmp = BWN_PHY_READ(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL);
BWN_PHY_SETMASK(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL, 0xf800,
BWN_PHY_WRITE(mac, BWN_PHY_TX_GAIN_CTL_OVERRIDE_VAL,