From 903f67e7f3f16e746fc83ea2f277b61af632a7a3 Mon Sep 17 00:00:00 2001
From: retro98boy <retro98boy@qq.com>
Date: Sun, 14 Sep 2025 17:12:08 +0800
Subject: [PATCH] SMART AM40: U-Boot: fix DWC DRD could not find phy and thus
 crashed

---
 .../archive/rockchip64-6.12/dt/rk3399-am40.dts       |  8 ++++++++
 .../archive/rockchip64-6.16/dt/rk3399-am40.dts       |  8 ++++++++
 .../board_smart-am40/add-board-smart-am40.patch      | 12 ++++++++++--
 3 files changed, 26 insertions(+), 2 deletions(-)

diff --git a/patch/kernel/archive/rockchip64-6.12/dt/rk3399-am40.dts b/patch/kernel/archive/rockchip64-6.12/dt/rk3399-am40.dts
index 510b1584c..555b661bb 100644
--- a/patch/kernel/archive/rockchip64-6.12/dt/rk3399-am40.dts
+++ b/patch/kernel/archive/rockchip64-6.12/dt/rk3399-am40.dts
@@ -685,6 +685,10 @@
 &u2phy0 {
 	status = "okay";
 
+	u2phy0_otg: otg-port {
+		status = "okay";
+	};
+
 	u2phy0_host: host-port {
 		phy-supply = <&vcc5v0_host>;
 		status = "okay";
@@ -694,6 +698,10 @@
 &u2phy1 {
 	status = "okay";
 
+	u2phy1_otg: otg-port {
+		status = "okay";
+	};
+
 	u2phy1_host: host-port {
 		phy-supply = <&vcc5v0_host>;
 		status = "okay";
diff --git a/patch/kernel/archive/rockchip64-6.16/dt/rk3399-am40.dts b/patch/kernel/archive/rockchip64-6.16/dt/rk3399-am40.dts
index 510b1584c..555b661bb 100644
--- a/patch/kernel/archive/rockchip64-6.16/dt/rk3399-am40.dts
+++ b/patch/kernel/archive/rockchip64-6.16/dt/rk3399-am40.dts
@@ -685,6 +685,10 @@
 &u2phy0 {
 	status = "okay";
 
+	u2phy0_otg: otg-port {
+		status = "okay";
+	};
+
 	u2phy0_host: host-port {
 		phy-supply = <&vcc5v0_host>;
 		status = "okay";
@@ -694,6 +698,10 @@
 &u2phy1 {
 	status = "okay";
 
+	u2phy1_otg: otg-port {
+		status = "okay";
+	};
+
 	u2phy1_host: host-port {
 		phy-supply = <&vcc5v0_host>;
 		status = "okay";
diff --git a/patch/u-boot/v2025.04/board_smart-am40/add-board-smart-am40.patch b/patch/u-boot/v2025.04/board_smart-am40/add-board-smart-am40.patch
index 6cb3df4a8..8f332394c 100644
--- a/patch/u-boot/v2025.04/board_smart-am40/add-board-smart-am40.patch
+++ b/patch/u-boot/v2025.04/board_smart-am40/add-board-smart-am40.patch
@@ -94,10 +94,10 @@ index 00000000..8ea5266f
 +CONFIG_ERRNO_STR=y
 diff --git a/dts/upstream/src/arm64/rockchip/rk3399-am40.dts b/dts/upstream/src/arm64/rockchip/rk3399-am40.dts
 new file mode 100644
-index 00000000..cf667415
+index 00000000..555b661b
 --- /dev/null
 +++ b/dts/upstream/src/arm64/rockchip/rk3399-am40.dts
-@@ -0,0 +1,779 @@
+@@ -0,0 +1,787 @@
 +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 +/*
 + * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd.
@@ -785,6 +785,10 @@ index 00000000..cf667415
 +&u2phy0 {
 +	status = "okay";
 +
++	u2phy0_otg: otg-port {
++		status = "okay";
++	};
++
 +	u2phy0_host: host-port {
 +		phy-supply = <&vcc5v0_host>;
 +		status = "okay";
@@ -794,6 +798,10 @@ index 00000000..cf667415
 +&u2phy1 {
 +	status = "okay";
 +
++	u2phy1_otg: otg-port {
++		status = "okay";
++	};
++
 +	u2phy1_host: host-port {
 +		phy-supply = <&vcc5v0_host>;
 +		status = "okay";