diff options
| author | Horatiu Vultur <horatiu.vultur@microchip.com> | 2022-03-04 12:08:56 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-03-04 13:03:09 +0000 |
| commit | 0933bd04047c3b96ba49545a8f91e7e6f8f666ff (patch) | |
| tree | e9e71bcf96504b000ce7c72c27fd6a023f619c97 /drivers/net/ethernet/microchip/sparx5/sparx5_main.c | |
| parent | 3193a6118140707c19db5b734f6b2afdbc743e62 (diff) | |
net: sparx5: Add support for ptp clocks
The sparx5 has 3 PHC. Enable each of them, for now all the
timestamping is happening on the first PHC.
Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/microchip/sparx5/sparx5_main.c')
| -rw-r--r-- | drivers/net/ethernet/microchip/sparx5/sparx5_main.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_main.c b/drivers/net/ethernet/microchip/sparx5/sparx5_main.c index e8d26b330945..f72da757d0fa 100644 --- a/drivers/net/ethernet/microchip/sparx5/sparx5_main.c +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_main.c @@ -847,6 +847,12 @@ static int mchp_sparx5_probe(struct platform_device *pdev) dev_err(sparx5->dev, "Start failed\n"); goto cleanup_ports; } + + err = sparx5_ptp_init(sparx5); + if (err) { + dev_err(sparx5->dev, "PTP failed\n"); + goto cleanup_ports; + } goto cleanup_config; cleanup_ports: @@ -870,6 +876,7 @@ static int mchp_sparx5_remove(struct platform_device *pdev) disable_irq(sparx5->fdma_irq); sparx5->fdma_irq = -ENXIO; } + sparx5_ptp_deinit(sparx5); sparx5_fdma_stop(sparx5); sparx5_cleanup_ports(sparx5); /* Unregister netdevs */ |