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-rw-r--r--drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c18
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
index 784eb53..789013a 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c
@@ -261,7 +261,6 @@ static int socfpga_dwmac_probe(struct platform_device *pdev)
}
plat_dat->bsp_priv = dwmac;
- plat_dat->init = socfpga_dwmac_init;
plat_dat->fix_mac_speed = socfpga_dwmac_fix_mac_speed;
ret = stmmac_dvr_probe(&pdev->dev, plat_dat, &stmmac_res);
@@ -271,6 +270,21 @@ static int socfpga_dwmac_probe(struct platform_device *pdev)
return ret;
}
+#ifdef CONFIG_PM_SLEEP
+static int socfpga_dwmac_resume(struct device *dev)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ struct net_device *ndev = dev_get_drvdata(dev);
+ struct stmmac_priv *priv = netdev_priv(ndev);
+
+ socfpga_dwmac_init(pdev, priv->plat->bsp_priv);
+
+ return stmmac_resume(dev);
+}
+#endif /* CONFIG_PM_SLEEP */
+
+SIMPLE_DEV_PM_OPS(socfpga_dwmac_pm_ops, stmmac_suspend, socfpga_dwmac_resume);
+
static const struct of_device_id socfpga_dwmac_match[] = {
{ .compatible = "altr,socfpga-stmmac" },
{ }
@@ -282,7 +296,7 @@ static struct platform_driver socfpga_dwmac_driver = {
.remove = stmmac_pltfr_remove,
.driver = {
.name = "socfpga-dwmac",
- .pm = &stmmac_pltfr_pm_ops,
+ .pm = &socfpga_dwmac_pm_ops,
.of_match_table = socfpga_dwmac_match,
},
};