From c46fa5d6c36532362ff01b2ec65e78ae9eb978ed Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Sat, 11 Feb 2023 23:37:58 +0100
Subject: [PATCH] arm64: dts: imx8mp: Adjust EQoS PHY address on i.MX8MP DHCOM
The current variant of the SoM has LAN8740Ai PHY connected to EQoS
strapped to MDIO address 0 , adjust the MDIO address to match the
hardware.
Signed-off-by: Marek Vasut <marex@denx.de>
---
arch/arm/dts/imx8mp-dhcom-som.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/dts/imx8mp-dhcom-som.dtsi b/arch/arm/dts/imx8mp-dhcom-som.dtsi
index 0f13ee3627..304c94557e 100644
--- a/arch/arm/dts/imx8mp-dhcom-som.dtsi
+++ b/arch/arm/dts/imx8mp-dhcom-som.dtsi
@@ -94,14 +94,14 @@
#size-cells = <0>;
/* Up to one of these two PHYs may be populated. */
- ethphy0f: ethernet-phy@1 { /* SMSC LAN8740Ai */
+ ethphy0f: ethernet-phy@0 { /* SMSC LAN8740Ai */
compatible = "ethernet-phy-id0007.c110",
"ethernet-phy-ieee802.3-c22";
interrupt-parent = <&gpio3>;
interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
pinctrl-0 = <&pinctrl_ethphy0>;
pinctrl-names = "default";
- reg = <1>;
+ reg = <0>;
reset-assert-us = <1000>;
reset-deassert-us = <1000>;
reset-gpios = <&gpio3 20 GPIO_ACTIVE_LOW>;
--
2.39.5