When doing a port config, we configure low-speed port devices, among
other things. We have a check to ensure, that the device is indeed a
low-speed device, an not a high-speed device. Add an additional check,
to ensure that the device is not an RGMII device.
Reviewed-by: Steen Hegelund <Steen.Hegelund@xxxxxxxxxxxxx>
Reviewed-by: Horatiu Vultur <horatiu.vultur@xxxxxxxxxxxxx>
Signed-off-by: Daniel Machon <daniel.machon@xxxxxxxxxxxxx>
---
drivers/net/ethernet/microchip/sparx5/sparx5_port.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_port.c b/drivers/net/ethernet/microchip/sparx5/sparx5_port.c
index 996dc4343019..0a1374422ccb 100644
--- a/drivers/net/ethernet/microchip/sparx5/sparx5_port.c
+++ b/drivers/net/ethernet/microchip/sparx5/sparx5_port.c
@@ -994,6 +994,7 @@ int sparx5_port_config(struct sparx5 *sparx5,
struct sparx5_port *port,
struct sparx5_port_config *conf)
{
+ bool rgmii = phy_interface_mode_is_rgmii(conf->phy_mode);
bool high_speed_dev = sparx5_is_baser(conf->portmode);
const struct sparx5_ops *ops = sparx5->data->ops;
int err, urgency, stop_wm;
@@ -1003,7 +1004,7 @@ int sparx5_port_config(struct sparx5 *sparx5,
return err;
/* high speed device is already configured */
- if (!high_speed_dev)
+ if (!rgmii && !high_speed_dev)
sparx5_port_config_low_set(sparx5, port, conf);
/* Configure flow control */
--
2.34.1
