// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright 2022 NXP */ #include "imx8ulp-9x9-evk.dts" / { reserved-memory { lpa_reserved: lpa_reserved@c0000000 { compatible = "shared-dma-pool"; no-map; reg = <0 0xc0000000 0 0x10000000>; }; }; }; &audio_reserved { status = "disabled"; }; &rpmsg_audio { memory-region = <&lpa_reserved>; fsl,enable-lpa; };