diff options
Diffstat (limited to 'drivers/net/ethernet/renesas')
| -rw-r--r-- | drivers/net/ethernet/renesas/ravb_ptp.c | 11 | ||||
| -rw-r--r-- | drivers/net/ethernet/renesas/rtsn.c | 5 |
2 files changed, 6 insertions, 10 deletions
diff --git a/drivers/net/ethernet/renesas/ravb_ptp.c b/drivers/net/ethernet/renesas/ravb_ptp.c index b4365906669f..226c6c0ab945 100644 --- a/drivers/net/ethernet/renesas/ravb_ptp.c +++ b/drivers/net/ethernet/renesas/ravb_ptp.c @@ -176,12 +176,6 @@ static int ravb_ptp_extts(struct ptp_clock_info *ptp, struct net_device *ndev = priv->ndev; unsigned long flags; - /* Reject requests with unsupported flags */ - if (req->flags & ~(PTP_ENABLE_FEATURE | - PTP_RISING_EDGE | - PTP_FALLING_EDGE)) - return -EOPNOTSUPP; - if (req->index) return -EINVAL; @@ -212,10 +206,6 @@ static int ravb_ptp_perout(struct ptp_clock_info *ptp, unsigned long flags; int error = 0; - /* Reject requests with unsupported flags */ - if (req->flags) - return -EOPNOTSUPP; - if (req->index) return -EINVAL; @@ -287,6 +277,7 @@ static const struct ptp_clock_info ravb_ptp_info = { .max_adj = 50000000, .n_ext_ts = N_EXT_TS, .n_per_out = N_PER_OUT, + .supported_extts_flags = PTP_RISING_EDGE | PTP_FALLING_EDGE, .adjfine = ravb_ptp_adjfine, .adjtime = ravb_ptp_adjtime, .gettime64 = ravb_ptp_gettime64, diff --git a/drivers/net/ethernet/renesas/rtsn.c b/drivers/net/ethernet/renesas/rtsn.c index 6b3f7fca8d15..05c4b6c8c9c3 100644 --- a/drivers/net/ethernet/renesas/rtsn.c +++ b/drivers/net/ethernet/renesas/rtsn.c @@ -1259,7 +1259,12 @@ static int rtsn_probe(struct platform_device *pdev) priv = netdev_priv(ndev); priv->pdev = pdev; priv->ndev = ndev; + priv->ptp_priv = rcar_gen4_ptp_alloc(pdev); + if (!priv->ptp_priv) { + ret = -ENOMEM; + goto error_free; + } spin_lock_init(&priv->lock); platform_set_drvdata(pdev, priv); |