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dp83640: Support the get_ts_info ethtool method.

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Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Richard Cochran 2012-04-03 22:59:18 +00:00 committed by David S. Miller
parent c8f3a8c310
commit 7dff349988
1 changed files with 31 additions and 0 deletions
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31
drivers/net/phy/dp83640.c
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@ -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 = {
.phy_id = DP83640_PHY_ID,
.phy_id_mask = 0xfffffff0,
@ -1225,6 +1255,7 @@ static struct phy_driver dp83640_driver = {
.remove = dp83640_remove,
.config_aneg = genphy_config_aneg,
.read_status = genphy_read_status,
.ts_info = dp83640_ts_info,
.hwtstamp = dp83640_hwtstamp,
.rxtstamp = dp83640_rxtstamp,
.txtstamp = dp83640_txtstamp,