61 lines
1.0 KiB
Plaintext
61 lines
1.0 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright (C) 2025 PHYTEC Messtechnik GmbH
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* Author: Primoz Fiser <primoz.fiser@norik.com>
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*/
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/dts-v1/;
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/plugin/;
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&{/} {
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reserved-memory {
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#address-cells = <2>;
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#size-cells = <2>;
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rsc_table: rsc-table@2021e000 {
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reg = <0 0x2021e000 0 0x1000>;
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no-map;
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};
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vdev0vring0: vdev0vring0@a4000000 {
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reg = <0 0xa4000000 0 0x8000>;
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no-map;
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};
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vdev0vring1: vdev0vring1@a4008000 {
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reg = <0 0xa4008000 0 0x8000>;
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no-map;
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};
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vdev1vring0: vdev1vring0@a4010000 {
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reg = <0 0xa4010000 0 0x8000>;
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no-map;
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};
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vdev1vring1: vdev1vring1@a4018000 {
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reg = <0 0xa4018000 0 0x8000>;
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no-map;
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};
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vdevbuffer: vdevbuffer@a4020000 {
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compatible = "shared-dma-pool";
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reg = <0 0xa4020000 0 0x100000>;
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no-map;
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};
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};
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};
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&cm33 {
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mbox-names = "tx", "rx", "rxdb";
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mboxes = <&mu1 0 1>,
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<&mu1 1 1>,
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<&mu1 3 1>;
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memory-region = <&vdevbuffer>, <&vdev0vring0>, <&vdev0vring1>,
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<&vdev1vring0>, <&vdev1vring1>, <&rsc_table>;
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status = "okay";
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};
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&mu1 {
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status = "okay";
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};
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