From: Roger Quadros <rogerq@kernel.org>
Date: Fri, 12 Jan 2024 12:49:49 +0000 (+0200)
Subject: arm: dts: k3-j721e: Fix USB0 operation
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=7d5a12018ee2ac51febaf36f7a5bf86830bf10f1;p=u-boot.git

arm: dts: k3-j721e: Fix USB0 operation

Without correct SERDES MUX and Lane control settings
USB0 will be broken. Set the MUX and Lane control devices
to be auto probed so they are configured correctly.

Fixes: 69b19ca67bcb ("arm: dts: k3-j721e: Sync with v6.6-rc1")
Signed-off-by: Roger Quadros <rogerq@kernel.org>
---

diff --git a/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi b/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi
index b77f8d92de..7ae7cf3d4c 100644
--- a/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi
+++ b/arch/arm/dts/k3-j721e-common-proc-board-u-boot.dtsi
@@ -93,6 +93,14 @@
 	bootph-all;
 };
 
+&serdes_ln_ctrl {
+	u-boot,mux-autoprobe;
+};
+
+&usb_serdes_mux {
+	u-boot,mux-autoprobe;
+};
+
 &main_usbss0_pins_default {
 	bootph-all;
 };
diff --git a/arch/arm/dts/k3-j721e-sk-u-boot.dtsi b/arch/arm/dts/k3-j721e-sk-u-boot.dtsi
index 370fe5190b..479b7bcd6f 100644
--- a/arch/arm/dts/k3-j721e-sk-u-boot.dtsi
+++ b/arch/arm/dts/k3-j721e-sk-u-boot.dtsi
@@ -89,6 +89,14 @@
 	bootph-all;
 };
 
+&serdes_ln_ctrl {
+	u-boot,mux-autoprobe;
+};
+
+&usb_serdes_mux {
+	u-boot,mux-autoprobe;
+};
+
 &main_usbss0_pins_default {
 	bootph-all;
 };