diff options
| author |   Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2025-04-17 18:13:17 +0100 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-04-21 18:47:57 -0700 |
| commit | 0dbd4a6f57c29a6df89dfa02d2bc5c54e2ae0eaf (patch) | |
| tree | a3d08ac6079a8cb513facaaa360fd636e9652739 | |
| parent | net: stmmac: socfpga: init dwmac->stmmac_rst before registration (diff) | |
| download | wireguard-linux-0dbd4a6f57c29a6df89dfa02d2bc5c54e2ae0eaf.tar.xz wireguard-linux-0dbd4a6f57c29a6df89dfa02d2bc5c54e2ae0eaf.zip | |
net: stmmac: socfpga: provide init function
Both the resume and probe path needs to configure the phy mode, so
provide a common function to do this which can later be hooked into
plat_dat->init.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Tested-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Reviewed-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Link: https://patch.msgid.link/E1u5Snd-001IJe-Cx@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c index bcdb25ee2a33..c333ec07d15f 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c @@ -435,6 +435,13 @@ static struct phylink_pcs *socfpga_dwmac_select_pcs(struct stmmac_priv *priv, return priv->hw->phylink_pcs; } +static int socfpga_dwmac_init(struct platform_device *pdev, void *bsp_priv) +{ + struct socfpga_dwmac *dwmac = bsp_priv; + + return dwmac->ops->set_phy_mode(dwmac); +} + static int socfpga_dwmac_probe(struct platform_device *pdev) { struct plat_stmmacenet_data *plat_dat; @@ -497,7 +504,7 @@ static int socfpga_dwmac_probe(struct platform_device *pdev) if (ret) return ret; - ret = ops->set_phy_mode(dwmac); + ret = socfpga_dwmac_init(pdev, dwmac); if (ret) goto err_dvr_remove; @@ -512,11 +519,9 @@ err_dvr_remove: #ifdef CONFIG_PM_SLEEP static int socfpga_dwmac_resume(struct device *dev) { - struct net_device *ndev = dev_get_drvdata(dev); - struct stmmac_priv *priv = netdev_priv(ndev); struct socfpga_dwmac *dwmac_priv = get_stmmac_bsp_priv(dev); - dwmac_priv->ops->set_phy_mode(priv->plat->bsp_priv); + socfpga_dwmac_init(to_platform_device(dev), dwmac_priv); return stmmac_resume(dev); } |