From f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 01:04:47 +0000
Subject: [PATCH] add driver 5G

---
 kernel/arch/arm/boot/dts/am437x-idk-evm.dts |   28 ++++++++++++++++------------
 1 files changed, 16 insertions(+), 12 deletions(-)

diff --git a/kernel/arch/arm/boot/dts/am437x-idk-evm.dts b/kernel/arch/arm/boot/dts/am437x-idk-evm.dts
index 80603af..2dc5255 100644
--- a/kernel/arch/arm/boot/dts/am437x-idk-evm.dts
+++ b/kernel/arch/arm/boot/dts/am437x-idk-evm.dts
@@ -1,9 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
- * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
+ * Copyright (C) 2014 Texas Instruments Incorporated - https://www.ti.com/
  */
 
 /dts-v1/;
@@ -486,24 +483,31 @@
 	};
 };
 
-&mac {
-	slaves = <1>;
+&mac_sw {
 	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&cpsw_default>;
 	pinctrl-1 = <&cpsw_sleep>;
 	status = "okay";
 };
 
-&davinci_mdio {
+&davinci_mdio_sw {
 	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
-	status = "okay";
+
+	ethphy0: ethernet-phy@0 {
+		reg = <0>;
+	};
 };
 
-&cpsw_emac0 {
-	phy_id = <&davinci_mdio>, <0>;
-	phy-mode = "rgmii";
+&cpsw_port1 {
+	phy-handle = <&ethphy0>;
+	phy-mode = "rgmii-rxid";
+	ti,dual-emac-pvid = <1>;
+};
+
+&cpsw_port2 {
+	status = "disabled";
 };
 
 &rtc {

--
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