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net: mediatek: associate PHY device with dts node specified by phy-handle

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Associate PHY device with its device node specified by phy-handle
property. This makes it possible for PHY drivers to read dedicated
information to configure the PHY device.

Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
This commit is contained in:
Weijie Gao
2025-09-08 16:34:13 +08:00
committed by Tom Rini
parent 5b1d3d83d6
commit 465d76a038
1 changed files with 4 additions and 0 deletions
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4
drivers/net/mtk_eth/mtk_eth.c
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@@ -100,6 +100,7 @@ struct mtk_eth_priv {
bool pn_swap;
struct phy_device *phydev;
ofnode phy_node;
int phy_interface;
int phy_addr;
@@ -572,6 +573,7 @@ static int mtk_phy_probe(struct udevice *dev)
if (!phydev)
return -ENODEV;
phydev->node = priv->phy_node;
phydev->supported &= PHY_GBIT_FEATURES;
phydev->advertising = phydev->supported;
@@ -1458,6 +1460,8 @@ static int mtk_eth_of_to_plat(struct udevice *dev)
return ret;
}
priv->phy_node = args.node;
priv->phy_addr = ofnode_read_s32_default(args.node, "reg", -1);
if (priv->phy_addr < 0) {
printf("error: phy address is not specified\n");