From ec099924420f2553d18fb9d33dbad51721ba454d Mon Sep 17 00:00:00 2001
From: =?utf8?q?Jo=C3=A3o=20Paulo=20Gon=C3=A7alves?=
 <joao.goncalves@toradex.com>
Date: Tue, 3 Sep 2024 11:12:31 +0200
Subject: [PATCH] arm64: dts: imx8-apalis: Add usb4 host support
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Add USB4 HOST to Apalis-iMX8QM SOM and its carrier boards.

Signed-off-by: João Paulo Gonçalves <joao.goncalves@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---
 arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi |  5 ++++-
 .../boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi  |  5 ++++-
 .../boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi  |  5 ++++-
 arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi | 13 ++++++++++++-
 4 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi
index 5f24356ad4e2e..dc127298715b3 100644
--- a/arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-apalis-eval.dtsi
@@ -135,4 +135,7 @@
 	status = "okay";
 };
 
-/* TODO: Apalis USBH4 SuperSpeed */
+/* Apalis USBH4 SuperSpeed */
+&usbotg3_cdns3 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi
index 4ec2227750f44..d4a1ad528f650 100644
--- a/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.1.dtsi
@@ -222,7 +222,10 @@
 	status = "okay";
 };
 
-/* TODO: Apalis USBH4 SuperSpeed */
+/* Apalis USBH4 SuperSpeed */
+&usbotg3_cdns3 {
+	status = "okay";
+};
 
 /* Apalis MMC1 */
 &usdhc2 {
diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi
index 606d9328ac990..5e132c83e1b26 100644
--- a/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-apalis-ixora-v1.2.dtsi
@@ -271,7 +271,10 @@
 	status = "okay";
 };
 
-/* TODO: Apalis USBH4 SuperSpeed */
+/* Apalis USBH4 SuperSpeed */
+&usbotg3_cdns3 {
+	status = "okay";
+};
 
 /* Apalis MMC1 */
 &usdhc2 {
diff --git a/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi b/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi
index 91fd631b7ebdf..a3fc945aea163 100644
--- a/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8-apalis-v1.1.dtsi
@@ -807,7 +807,18 @@
 
 /* TODO: Apalis USBH2, Apalis USBH3 and on-module Wi-Fi via on-module HSIC Hub */
 
-/* TODO: Apalis USBH4 */
+/* Apalis USBH4 */
+&usb3_phy {
+	status = "okay";
+};
+
+&usbotg3 {
+	status = "okay";
+};
+
+&usbotg3_cdns3 {
+	dr_mode = "host";
+};
 
 /* Apalis USBO1 */
 &usbphy1 {
-- 
2.39.5