@@ -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,
Signed-off-by: Richard Cochran <richardcochran@gmail.com> --- drivers/net/phy/dp83640.c | 31 +++++++++++++++++++++++++++++++ 1 files changed, 31 insertions(+), 0 deletions(-)