Use of_phy_connect_with_host_params() to pass host parameters to
phydev. Otherwise, connected PHY cannot work correctly.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
---
drivers/net/ethernet/renesas/rswitch.c | 13 +++++++++++--
1 file changed, 11 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/renesas/rswitch.c b/drivers/net/ethernet/renesas/rswitch.c
index c604331bfd88..bb2f1e667210 100644
--- a/drivers/net/ethernet/renesas/rswitch.c
+++ b/drivers/net/ethernet/renesas/rswitch.c
@@ -16,6 +16,7 @@
#include <linux/of_irq.h>
#include <linux/of_mdio.h>
#include <linux/of_net.h>
+#include <linux/phy.h>
#include <linux/phy/phy.h>
#include <linux/pm_runtime.h>
#include <linux/slab.h>
@@ -1234,11 +1235,19 @@ static void rswitch_phy_remove_link_mode(struct rswitch_device *rdev,
static int rswitch_phy_init(struct rswitch_device *rdev, struct device_node *phy)
{
+ DECLARE_PHY_INTERFACE_MASK(host_interfaces);
struct phy_device *phydev;
int err = 0;
- phydev = of_phy_connect(rdev->ndev, phy, rswitch_adjust_link, 0,
- rdev->etha->phy_interface);
+ phy_interface_zero(host_interfaces);
+ if (rdev->etha->phy_interface == PHY_INTERFACE_MODE_SGMII)
+ __set_bit(PHY_INTERFACE_MODE_SGMII, host_interfaces);
+
+ phydev = of_phy_connect_with_host_params(rdev->ndev, phy,
+ rswitch_adjust_link, 0,
+ rdev->etha->phy_interface,
+ host_interfaces,
+ rdev->etha->speed);
if (!phydev) {
err = -ENOENT;
goto out;
--
2.25.1
