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Commit 7dff3499 authored by Richard Cochran's avatar Richard Cochran Committed by David S. Miller
Browse files

dp83640: Support the get_ts_info ethtool method. 



Signed-off-by: default avatarRichard Cochran <richardcochran@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c8f3a8c3

drivers/net/phy/dp83640.c

+31 −0
Original line number Original line Diff line number Diff line
@@ -1215,6 +1215,36 @@ static void dp83640_txtstamp(struct phy_device *phydev, 
	}

	}

}

}





static int dp83640_ts_info(struct phy_device *dev, struct ethtool_ts_info *info)

{

	struct dp83640_private *dp83640 = dev->priv;



	info->so_timestamping =

		SOF_TIMESTAMPING_TX_HARDWARE |

		SOF_TIMESTAMPING_RX_HARDWARE |

		SOF_TIMESTAMPING_RAW_HARDWARE;

	info->phc_index = ptp_clock_index(dp83640->clock->ptp_clock);

	info->tx_types =

		(1 << HWTSTAMP_TX_OFF) |

		(1 << HWTSTAMP_TX_ON) |

		(1 << HWTSTAMP_TX_ONESTEP_SYNC);

	info->rx_filters =

		(1 << HWTSTAMP_FILTER_NONE) |

		(1 << HWTSTAMP_FILTER_PTP_V1_L4_EVENT) |

		(1 << HWTSTAMP_FILTER_PTP_V1_L4_SYNC) |

		(1 << HWTSTAMP_FILTER_PTP_V1_L4_DELAY_REQ) |

		(1 << HWTSTAMP_FILTER_PTP_V2_L4_EVENT) |

		(1 << HWTSTAMP_FILTER_PTP_V2_L4_SYNC) |

		(1 << HWTSTAMP_FILTER_PTP_V2_L4_DELAY_REQ) |

		(1 << HWTSTAMP_FILTER_PTP_V2_L2_EVENT) |

		(1 << HWTSTAMP_FILTER_PTP_V2_L2_SYNC) |

		(1 << HWTSTAMP_FILTER_PTP_V2_L2_DELAY_REQ) |

		(1 << HWTSTAMP_FILTER_PTP_V2_EVENT) |

		(1 << HWTSTAMP_FILTER_PTP_V2_SYNC) |

		(1 << HWTSTAMP_FILTER_PTP_V2_DELAY_REQ);

	return 0;

}



static struct phy_driver dp83640_driver = {

static struct phy_driver dp83640_driver = {

	.phy_id		= DP83640_PHY_ID,

	.phy_id		= DP83640_PHY_ID,

	.phy_id_mask	= 0xfffffff0,

	.phy_id_mask	= 0xfffffff0,
@@ -1225,6 +1255,7 @@ static struct phy_driver dp83640_driver = { 
	.remove		= dp83640_remove,

	.remove		= dp83640_remove,

	.config_aneg	= genphy_config_aneg,

	.config_aneg	= genphy_config_aneg,

	.read_status	= genphy_read_status,

	.read_status	= genphy_read_status,

	.ts_info	= dp83640_ts_info,

	.hwtstamp	= dp83640_hwtstamp,

	.hwtstamp	= dp83640_hwtstamp,

	.rxtstamp	= dp83640_rxtstamp,

	.rxtstamp	= dp83640_rxtstamp,

	.txtstamp	= dp83640_txtstamp,

	.txtstamp	= dp83640_txtstamp,