FR_AZ_RX_CFG
ef4_reado(efx, ®, FR_AZ_RX_CFG);
ef4_writeo(efx, ®, FR_AZ_RX_CFG);
ef4_reado(efx, ®, FR_AZ_RX_CFG);
ef4_writeo(efx, ®, FR_AZ_RX_CFG);
{ FR_AZ_RX_CFG,
ef4_reado(efx, ®, FR_AZ_RX_CFG);
ef4_writeo(efx, ®, FR_AZ_RX_CFG);
efx_reado(efx, &temp, FR_AZ_RX_CFG);
efx_writeo(efx, &temp, FR_AZ_RX_CFG);
{ FR_AZ_RX_CFG,