diff options
Diffstat (limited to 'drivers/net/ethernet/ti/icssg/icssg_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/ti/icssg/icssg_ethtool.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/ethernet/ti/icssg/icssg_ethtool.c b/drivers/net/ethernet/ti/icssg/icssg_ethtool.c index 02c312f01d10..a27ec1dcc8d5 100644 --- a/drivers/net/ethernet/ti/icssg/icssg_ethtool.c +++ b/drivers/net/ethernet/ti/icssg/icssg_ethtool.c @@ -109,6 +109,26 @@ static void emac_get_ethtool_stats(struct net_device *ndev, *(data++) = emac->stats[i]; } +static int emac_get_ts_info(struct net_device *ndev, + struct ethtool_ts_info *info) +{ + struct prueth_emac *emac = netdev_priv(ndev); + + info->so_timestamping = + SOF_TIMESTAMPING_TX_HARDWARE | + SOF_TIMESTAMPING_TX_SOFTWARE | + SOF_TIMESTAMPING_RX_HARDWARE | + SOF_TIMESTAMPING_RX_SOFTWARE | + SOF_TIMESTAMPING_SOFTWARE | + SOF_TIMESTAMPING_RAW_HARDWARE; + + info->phc_index = icss_iep_get_ptp_clock_idx(emac->iep); + info->tx_types = BIT(HWTSTAMP_TX_OFF) | BIT(HWTSTAMP_TX_ON); + info->rx_filters = BIT(HWTSTAMP_FILTER_NONE) | BIT(HWTSTAMP_FILTER_ALL); + + return 0; +} + static int emac_set_channels(struct net_device *ndev, struct ethtool_channels *ch) { @@ -176,6 +196,7 @@ const struct ethtool_ops icssg_ethtool_ops = { .get_sset_count = emac_get_sset_count, .get_ethtool_stats = emac_get_ethtool_stats, .get_strings = emac_get_strings, + .get_ts_info = emac_get_ts_info, .get_channels = emac_get_channels, .set_channels = emac_set_channels, .get_link_ksettings = emac_get_link_ksettings, |