From: Weijie Gao <weijie.gao@mediatek.com>
Date: Mon, 8 Sep 2025 08:34:13 +0000 (+0800)
Subject: net: mediatek: associate PHY device with dts node specified by phy-handle
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=465d76a0381dae83942f81329400b1fa2487185a;p=pandora-u-boot.git

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

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>
---

diff --git a/drivers/net/mtk_eth/mtk_eth.c b/drivers/net/mtk_eth/mtk_eth.c
index b172838ba3a..a35754ccd1f 100644
--- a/drivers/net/mtk_eth/mtk_eth.c
+++ b/drivers/net/mtk_eth/mtk_eth.c
@@ -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");