diff options
Diffstat (limited to 'drivers/net/phy/bcm-phy-ptp.c')
| -rw-r--r-- | drivers/net/phy/bcm-phy-ptp.c | 26 |
1 files changed, 19 insertions, 7 deletions
diff --git a/drivers/net/phy/bcm-phy-ptp.c b/drivers/net/phy/bcm-phy-ptp.c index 208e8f561e06..65d609ed69fb 100644 --- a/drivers/net/phy/bcm-phy-ptp.c +++ b/drivers/net/phy/bcm-phy-ptp.c @@ -597,9 +597,6 @@ static int bcm_ptp_perout_locked(struct bcm_ptp_private *priv, period = BCM_MAX_PERIOD_8NS; /* write nonzero value */ - if (req->flags & PTP_PEROUT_PHASE) - return -EOPNOTSUPP; - if (req->flags & PTP_PEROUT_DUTY_CYCLE) pulse = ktime_to_ns(ktime_set(req->on.sec, req->on.nsec)); else @@ -740,6 +737,8 @@ static const struct ptp_clock_info bcm_ptp_clock_info = { .n_pins = 1, .n_per_out = 1, .n_ext_ts = 1, + .supported_perout_flags = PTP_PEROUT_DUTY_CYCLE, + .supported_extts_flags = PTP_STRICT_FLAGS | PTP_RISING_EDGE, }; static void bcm_ptp_txtstamp(struct mii_timestamper *mii_ts, @@ -781,9 +780,21 @@ out: kfree_skb(skb); } -static int bcm_ptp_hwtstamp(struct mii_timestamper *mii_ts, - struct kernel_hwtstamp_config *cfg, - struct netlink_ext_ack *extack) +static int bcm_ptp_hwtstamp_get(struct mii_timestamper *mii_ts, + struct kernel_hwtstamp_config *cfg) +{ + struct bcm_ptp_private *priv = mii2priv(mii_ts); + + cfg->rx_filter = priv->hwts_rx ? HWTSTAMP_FILTER_PTP_V2_EVENT + : HWTSTAMP_FILTER_NONE; + cfg->tx_type = priv->tx_type; + + return 0; +} + +static int bcm_ptp_hwtstamp_set(struct mii_timestamper *mii_ts, + struct kernel_hwtstamp_config *cfg, + struct netlink_ext_ack *extack) { struct bcm_ptp_private *priv = mii2priv(mii_ts); u16 mode, ctrl; @@ -899,7 +910,8 @@ static void bcm_ptp_init(struct bcm_ptp_private *priv) priv->mii_ts.rxtstamp = bcm_ptp_rxtstamp; priv->mii_ts.txtstamp = bcm_ptp_txtstamp; - priv->mii_ts.hwtstamp = bcm_ptp_hwtstamp; + priv->mii_ts.hwtstamp_set = bcm_ptp_hwtstamp_set; + priv->mii_ts.hwtstamp_get = bcm_ptp_hwtstamp_get; priv->mii_ts.ts_info = bcm_ptp_ts_info; priv->phydev->mii_ts = &priv->mii_ts; |