The USB-3.1 overlay uses /delete-property/ to unset a boolean property on the usb controller limiting it to USB-2.0 by default. Overlays can not delete a property from the base dtb. Change the overlay to instead assign value "false" on the ti,usb2-only boolean property, which is of_property_read_bool now evaluates as false. Reported-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> Closes: https://lore.kernel.org/linux-devicetree/CAMuHMdXTgpTnJ9U7egC2XjFXXNZ5uiY1O+WxNd6LPJW5Rs5KTw@xxxxxxxxxxxxxx Fixes: bbef42084cc1 ("arm64: dts: ti: hummingboard-t: add overlays for m.2 pci-e and usb-3") Signed-off-by: Josua Mayer <josua@xxxxxxxxxxxxx> --- arch/arm64/boot/dts/ti/k3-am642-hummingboard-t-usb3.dtso | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/ti/k3-am642-hummingboard-t-usb3.dtso b/arch/arm64/boot/dts/ti/k3-am642-hummingboard-t-usb3.dtso index ffcc3bd3c7bc5d47ce9926a95a13af3f61182a2b..3ed709ff11fea1ba07e180d442ce6fda6acaa2a3 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-hummingboard-t-usb3.dtso +++ b/arch/arm64/boot/dts/ti/k3-am642-hummingboard-t-usb3.dtso @@ -34,7 +34,7 @@ &serdes_mux { }; &usbss0 { - /delete-property/ ti,usb2-only; + ti,usb2-only = "false"; }; &usb0 { -- 2.43.0
