diff options
Diffstat (limited to 'drivers/net/can/ti_hecc.c')
| -rw-r--r-- | drivers/net/can/ti_hecc.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/can/ti_hecc.c b/drivers/net/can/ti_hecc.c index debe17bfd0f0..ec0ffeeb2015 100644 --- a/drivers/net/can/ti_hecc.c +++ b/drivers/net/can/ti_hecc.c @@ -23,6 +23,7 @@ #include <linux/types.h> #include <linux/interrupt.h> #include <linux/errno.h> +#include <linux/ethtool.h> #include <linux/netdevice.h> #include <linux/skbuff.h> #include <linux/platform_device.h> @@ -662,6 +663,7 @@ static void ti_hecc_change_state(struct net_device *ndev, can_change_state(priv->ndev, cf, tx_state, rx_state); if (max(tx_state, rx_state) != CAN_STATE_BUS_OFF) { + cf->can_id |= CAN_ERR_CNT; cf->data[6] = hecc_read(priv, HECC_CANTEC); cf->data[7] = hecc_read(priv, HECC_CANREC); } @@ -840,6 +842,10 @@ static const struct net_device_ops ti_hecc_netdev_ops = { .ndo_change_mtu = can_change_mtu, }; +static const struct ethtool_ops ti_hecc_ethtool_ops = { + .get_ts_info = ethtool_op_get_ts_info, +}; + static const struct of_device_id ti_hecc_dt_ids[] = { { .compatible = "ti,am3517-hecc", @@ -917,6 +923,7 @@ static int ti_hecc_probe(struct platform_device *pdev) platform_set_drvdata(pdev, ndev); SET_NETDEV_DEV(ndev, &pdev->dev); ndev->netdev_ops = &ti_hecc_netdev_ops; + ndev->ethtool_ops = &ti_hecc_ethtool_ops; priv->clk = clk_get(&pdev->dev, "hecc_ck"); if (IS_ERR(priv->clk)) { |