diff options
| author | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2023-04-12 12:01:32 +0200 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2023-04-12 12:01:32 +0200 |
| commit | 5603effb8295ada8419408d038a34ca89d658229 (patch) | |
| tree | b06d8e309631d507c7b030e943b8479e2d15250b /drivers/net/ethernet/renesas/sh_eth.c | |
| parent | b89ce1177d42d5c124e83f3858818cd4e6a2c46f (diff) | |
| parent | 09a9639e56c01c7a00d6c0ca63f4c7c41abe075d (diff) | |
Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixesdrm-misc-fixes-2023-04-13
We were stuck on rc2, should at least attempt to track drm-fixes
slightly.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Diffstat (limited to 'drivers/net/ethernet/renesas/sh_eth.c')
| -rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index ed17163d7811..d8ec729825be 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -2029,8 +2029,6 @@ static int sh_eth_phy_init(struct net_device *ndev) if (mdp->cd->register_type != SH_ETH_REG_GIGABIT) phy_set_max_speed(phydev, SPEED_100); - /* Indicate that the MAC is responsible for managing PHY PM */ - phydev->mac_managed_pm = true; phy_attached_info(phydev); return 0; @@ -3097,6 +3095,8 @@ static int sh_mdio_init(struct sh_eth_private *mdp, struct bb_info *bitbang; struct platform_device *pdev = mdp->pdev; struct device *dev = &mdp->pdev->dev; + struct phy_device *phydev; + struct device_node *pn; /* create bit control struct for PHY */ bitbang = devm_kzalloc(dev, sizeof(struct bb_info), GFP_KERNEL); @@ -3133,6 +3133,14 @@ static int sh_mdio_init(struct sh_eth_private *mdp, if (ret) goto out_free_bus; + pn = of_parse_phandle(dev->of_node, "phy-handle", 0); + phydev = of_phy_find_device(pn); + if (phydev) { + phydev->mac_managed_pm = true; + put_device(&phydev->mdio.dev); + } + of_node_put(pn); + return 0; out_free_bus: |