diff options
Diffstat (limited to 'drivers/net/can/ifi_canfd/ifi_canfd.c')
| -rw-r--r-- | drivers/net/can/ifi_canfd/ifi_canfd.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/can/ifi_canfd/ifi_canfd.c b/drivers/net/can/ifi_canfd/ifi_canfd.c index 968ed6d7316b..ad7a89b95da7 100644 --- a/drivers/net/can/ifi_canfd/ifi_canfd.c +++ b/drivers/net/can/ifi_canfd/ifi_canfd.c @@ -13,6 +13,7 @@ #include <linux/clk.h> #include <linux/delay.h> +#include <linux/ethtool.h> #include <linux/interrupt.h> #include <linux/io.h> #include <linux/kernel.h> @@ -492,7 +493,7 @@ static int ifi_canfd_handle_state_change(struct net_device *ndev, switch (new_state) { case CAN_STATE_ERROR_WARNING: /* error warning state */ - cf->can_id |= CAN_ERR_CRTL; + cf->can_id |= CAN_ERR_CRTL | CAN_ERR_CNT; cf->data[1] = (bec.txerr > bec.rxerr) ? CAN_ERR_CRTL_TX_WARNING : CAN_ERR_CRTL_RX_WARNING; @@ -501,7 +502,7 @@ static int ifi_canfd_handle_state_change(struct net_device *ndev, break; case CAN_STATE_ERROR_PASSIVE: /* error passive state */ - cf->can_id |= CAN_ERR_CRTL; + cf->can_id |= CAN_ERR_CRTL | CAN_ERR_CNT; cf->data[1] |= CAN_ERR_CRTL_RX_PASSIVE; if (bec.txerr > 127) cf->data[1] |= CAN_ERR_CRTL_TX_PASSIVE; @@ -925,6 +926,10 @@ static const struct net_device_ops ifi_canfd_netdev_ops = { .ndo_change_mtu = can_change_mtu, }; +static const struct ethtool_ops ifi_canfd_ethtool_ops = { + .get_ts_info = ethtool_op_get_ts_info, +}; + static int ifi_canfd_plat_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -962,6 +967,7 @@ static int ifi_canfd_plat_probe(struct platform_device *pdev) ndev->irq = irq; ndev->flags |= IFF_ECHO; /* we support local echo */ ndev->netdev_ops = &ifi_canfd_netdev_ops; + ndev->ethtool_ops = &ifi_canfd_ethtool_ops; priv = netdev_priv(ndev); priv->ndev = ndev; |