/* * Copyright 2017-2018 NXP * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ /dts-v1/; /memreserve/ 0x84000000 0x2200000; /memreserve/ 0x90000000 0x400000; /memreserve/ 0x90400000 0x400000; /memreserve/ 0x92400000 0x2000000; #include "fsl-imx8qxp-mek.dtsi" #include "fsl-imx8qxp-xen.dtsi" / { chosen { #address-cells = <2>; #size-cells = <2>; module@0 { bootargs = "earlycon=xen console=hvc0 root=/dev/mmcblk1p2 rootwait rw"; compatible = "xen,linux-zimage", "xen,multiboot-module"; /* The size will be override by uboot command */ reg = <0x00000000 0x80a00000 0x00000000 0xf93a00>; }; }; reserved-memory { /* global autoconfigured region for contiguous allocations */ linux,cma { compatible = "shared-dma-pool"; reusable; size = <0 0x3c000000>; alloc-ranges = <0 0xa0000000 0 0x40000000>; linux,cma-default; }; }; /* * Dom0 memory is from 0x90000000, so add reg to make sure * the memory is mapped as device, because they are used * for vpu boot code. */ decoder_boot_mem: decoder_boot_mem@0x84000000 { reg = <0 0x84000000 0 0x2000000>; }; encoder_boot_mem: encoder_boot_mem@0x86000000 { reg = <0 0x86000000 0 0x200000>; }; rpmsg_reserved_mem: rpmsg_reserved_mem@90000000 { reg = <0x0 0x90000000 0x0 0x400000>; }; decoder_rpc_mem: decoder_rpc_mem@0x90400000 { reg = <0 0x90400000 0 0x200000>; }; encoder_rpc_mem: encoder_rpc_mem@0x90600000 { reg = <0 0x90600000 0 0x200000>; }; dsp_reserved_mem: dsp_reserved_mem@0x92400000 { reg = <0 0x92400000 0 0x2000000>; }; rtc0: rtc@23000000 { interrupts = ; xen,passthrough; }; }; &imx8_gpu_ss { /delete-property/ reg; /delete-property/ reg-names; };