arm: dts: k3-j721e-beagleboneai64: Fix USB 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.

Signed-off-by: Roger Quadros <rogerq@kernel.org>

diff --git a/arch/arm/dts/k3-j721e-beagleboneai64-u-boot.dtsi b/arch/arm/dts/k3-j721e-beagleboneai64-u-boot.dtsi
index f83caf79988fced7797ddacb63eccb778d1a0fc4..017a5a722e0f4f99bf6c9dfdf961fd61f6d56fb7 100644 (file)
--- a/arch/arm/dts/k3-j721e-beagleboneai64-u-boot.dtsi
+++ b/arch/arm/dts/k3-j721e-beagleboneai64-u-boot.dtsi
@@ -165,6 +165,7 @@
 
 &serdes_ln_ctrl {
        bootph-all;
+       u-boot,mux-autoprobe;
 };
 
 &serdes2_usb_link {
@@ -173,6 +174,7 @@
 
 &usb_serdes_mux {
        bootph-all;
+       u-boot,mux-autoprobe;
 };
 
 &serdes_wiz2 {