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- /*
- * 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@0x92000000 {
- reg = <0 0x92000000 0 0x200000>;
- };
- encoder_rpc_mem: encoder_rpc_mem@0x92200000 {
- reg = <0 0x92200000 0 0x200000>;
- };
- dsp_reserved_mem: dsp_reserved_mem@0x92400000 {
- reg = <0 0x92400000 0 0x2000000>;
- };
- encoder_reserved_mem: encoder_reserved_mem@0x94400000 {
- reg = <0 0x94400000 0 0x800000>;
- };
- rtc0: rtc@23000000 {
- interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
- xen,passthrough;
- };
- };
- &imx8_gpu_ss {
- /delete-property/ reg;
- /delete-property/ reg-names;
- };
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