The property usb3-lpm-capable is defined in usb-xhci.yaml which is already referenced in this file, so no need 'description' and 'type' anymore. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com> Link: https://lore.kernel.org/r/1617181553-3503-2-git-send-email-chunfeng.yun@mediatek.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>