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net: stmmac: socfpga: convert to stmmac_pltfr_pm_ops

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Convert socfpga to use the generic stmmac_pltfr_pm_ops, which can be
achieved by adding an appropriate plat_dat->init function to do the
setup.

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/E1u5Sni-001IJk-Gi@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Russell King (Oracle)
2025-04-17 18:13:22 +01:00
committed by Jakub Kicinski
parent 0dbd4a6f57
commit 6bf70d999a
1 changed files with 2 additions and 35 deletions
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37
drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
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@@ -493,6 +493,7 @@ static int socfpga_dwmac_probe(struct platform_device *pdev)
plat_dat->bsp_priv = dwmac;
plat_dat->fix_mac_speed = socfpga_dwmac_fix_mac_speed;
plat_dat->init = socfpga_dwmac_init;
plat_dat->pcs_init = socfpga_dwmac_pcs_init;
plat_dat->pcs_exit = socfpga_dwmac_pcs_exit;
plat_dat->select_pcs = socfpga_dwmac_select_pcs;
@@ -516,40 +517,6 @@ static int socfpga_dwmac_probe(struct platform_device *pdev)
return ret;
}
#ifdef CONFIG_PM_SLEEP
static int socfpga_dwmac_resume(struct device *dev)
{
struct socfpga_dwmac *dwmac_priv = get_stmmac_bsp_priv(dev);
socfpga_dwmac_init(to_platform_device(dev), dwmac_priv);
return stmmac_resume(dev);
}
#endif /* CONFIG_PM_SLEEP */
static int __maybe_unused socfpga_dwmac_runtime_suspend(struct device *dev)
{
struct net_device *ndev = dev_get_drvdata(dev);
struct stmmac_priv *priv = netdev_priv(ndev);
stmmac_bus_clks_config(priv, false);
return 0;
}
static int __maybe_unused socfpga_dwmac_runtime_resume(struct device *dev)
{
struct net_device *ndev = dev_get_drvdata(dev);
struct stmmac_priv *priv = netdev_priv(ndev);
return stmmac_bus_clks_config(priv, true);
}
static const struct dev_pm_ops socfpga_dwmac_pm_ops = {
SET_SYSTEM_SLEEP_PM_OPS(stmmac_suspend, socfpga_dwmac_resume)
SET_RUNTIME_PM_OPS(socfpga_dwmac_runtime_suspend, socfpga_dwmac_runtime_resume, NULL)
};
static const struct socfpga_dwmac_ops socfpga_gen5_ops = {
.set_phy_mode = socfpga_gen5_set_phy_mode,
};
@@ -570,7 +537,7 @@ static struct platform_driver socfpga_dwmac_driver = {
.remove = stmmac_pltfr_remove,
.driver = {
.name = "socfpga-dwmac",
.pm = &socfpga_dwmac_pm_ops,
.pm = &stmmac_pltfr_pm_ops,
.of_match_table = socfpga_dwmac_match,
},
};