58 lines
1.2 KiB
Plaintext
58 lines
1.2 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-only OR MIT
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/*
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* Copyright (C) 2022-2024 Texas Instruments Incorporated - https://www.ti.com/
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*
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* EVM Board Schematics: https://www.ti.com/lit/zip/sprr458
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*/
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/dts-v1/;
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#include <dt-bindings/net/ti-dp83867.h>
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#include <dt-bindings/gpio/gpio.h>
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#include "k3-j784s4.dtsi"
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#include "k3-j784s4-j742s2-evm-common.dtsi"
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/ {
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compatible = "ti,j784s4-evm", "ti,j784s4";
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model = "Texas Instruments J784S4 EVM";
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memory@80000000 {
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/* 32G RAM */
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reg = <0x00000000 0x80000000 0x00000000 0x80000000>,
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<0x00000008 0x80000000 0x00000007 0x80000000>;
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device_type = "memory";
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bootph-all;
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};
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reserved_memory: reserved-memory {
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#address-cells = <2>;
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#size-cells = <2>;
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c71_3_dma_memory_region: c71-dma-memory@ab000000 {
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compatible = "shared-dma-pool";
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reg = <0x00 0xab000000 0x00 0x100000>;
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no-map;
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};
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c71_3_memory_region: c71-memory@ab100000 {
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compatible = "shared-dma-pool";
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reg = <0x00 0xab100000 0x00 0xf00000>;
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no-map;
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};
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};
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};
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&mailbox0_cluster5 {
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mbox_c71_3: mbox-c71-3 {
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ti,mbox-rx = <2 0 0>;
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ti,mbox-tx = <3 0 0>;
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};
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};
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&c71_3 {
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mboxes = <&mailbox0_cluster5 &mbox_c71_3>;
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memory-region = <&c71_3_dma_memory_region>,
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<&c71_3_memory_region>;
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status = "okay";
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};
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