Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit e6dbe1eb authored by Phil Reid's avatar Phil Reid Committed by David S. Miller
Browse files

stmmac: Correctly report PTP capabilities. 



priv->hwts_*_en indicate if timestamping is enabled/disabled at run
time. But  priv->dma_cap.time_stamp  and priv->dma_cap.atime_stamp
indicates HW is support for PTPv1/PTPv2.

Signed-off-by: default avatarPhil Reid <preid@electromag.com.au>
Acked-by: default avatarRichard Cochran <richardcochran@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent fc2a263b

drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c

+5 −2
Original line number Diff line number Diff line
@@ -721,10 +721,13 @@ static int stmmac_get_ts_info(struct net_device *dev, 
{

	struct stmmac_priv *priv = netdev_priv(dev);



	if ((priv->hwts_tx_en) && (priv->hwts_rx_en)) {

	if ((priv->dma_cap.time_stamp || priv->dma_cap.atime_stamp)) {



		info->so_timestamping = SOF_TIMESTAMPING_TX_HARDWARE |

		info->so_timestamping = SOF_TIMESTAMPING_TX_SOFTWARE |

					SOF_TIMESTAMPING_TX_HARDWARE |

					SOF_TIMESTAMPING_RX_SOFTWARE |

					SOF_TIMESTAMPING_RX_HARDWARE |

					SOF_TIMESTAMPING_SOFTWARE |

					SOF_TIMESTAMPING_RAW_HARDWARE;



		if (priv->ptp_clock)