76 lines
1.6 KiB
Plaintext
76 lines
1.6 KiB
Plaintext
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/*
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* Copyright 2020 Broadcom
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/ {
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soc {
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sram0: memory@400000 {
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device_type = "memory";
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reg = <0x00400000 0x80000>;
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};
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uart0: uart@40020000 {
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compatible = "ns16550";
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reg = <0x40020000 0x400>;
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clock-frequency = <25000000>;
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label = "CRMU_UART";
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status = "disabled";
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};
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uart1: uart@48100000 {
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compatible = "ns16550";
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reg = <0x48100000 0x400>;
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clock-frequency = <100000000>;
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label = "CCG_UART0";
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status = "disabled";
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};
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pl330: pl330@48300000 {
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compatible = "arm,dma-pl330";
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reg = <0x48300000 0x2000>,
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<0x482f005c 0x20>;
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reg-names = "pl330_regs",
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"control_regs";
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microcode = <0x63b00000 0x1000>;
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dma-channels = <8>;
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#dma-cells = <1>;
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label = "DMA_0";
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};
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};
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pcie {
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#address-cells = <2>;
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#size-cells = <2>;
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pcie0_ep: pcie@4e100000 {
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compatible = "brcm,iproc-pcie-ep";
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reg = <0x0 0x4e100000 0x0 0x2100>,
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<0x0 0x50000000 0x0 0x8000000>,
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<0x4 0x0 0x0 0x8000000>;
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reg-names = "iproc_pcie_regs", "map_lowmem",
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"map_highmem";
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label = "PCIE_0";
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dmas = <&pl330 0>, <&pl330 1>;
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dma-names = "txdma", "rxdma";
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};
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paxdma: paxdma@4e100800 {
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compatible = "brcm,iproc-pax-dma-v2";
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label = "DMA_1";
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reg = <0x0 0x4e100800 0x0 0x2100>,
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<0x0 0x4f000000 0x0 0x200000>,
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<0x0 0x4f200000 0x0 0x10000>;
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reg-names = "dme_regs", "rm_ring_regs",
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"rm_comm_regs";
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dma-channels = <4>;
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#dma-cells = <1>;
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bd-memory = <0x63b00000 0x100000>;
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scr-addr-loc = <0x200061f0>;
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scr-size-loc = <0x200061f8>;
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pcie-ep = <&pcie0_ep>;
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};
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};
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};
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