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65 lines
1.3 KiB
65 lines
1.3 KiB
// SPDX-License-Identifier: GPL-2.0-only |
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/* |
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* Copyright (C) 2013, 2014 Synopsys, Inc. (www.synopsys.com) |
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*/ |
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/* |
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* Device tree for AXC003 CPU card: HS38x UP configuration (VDK version) |
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*/ |
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/include/ "skeleton_hs.dtsi" |
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/ { |
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compatible = "snps,arc"; |
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#address-cells = <1>; |
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#size-cells = <1>; |
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cpu_card { |
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compatible = "simple-bus"; |
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#address-cells = <1>; |
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#size-cells = <1>; |
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ranges = <0x00000000 0xf0000000 0x10000000>; |
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core_clk: core_clk { |
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#clock-cells = <0>; |
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compatible = "fixed-clock"; |
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clock-frequency = <50000000>; |
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}; |
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core_intc: archs-intc@cpu { |
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compatible = "snps,archs-intc"; |
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interrupt-controller; |
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#interrupt-cells = <1>; |
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}; |
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debug_uart: dw-apb-uart@5000 { |
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compatible = "snps,dw-apb-uart"; |
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reg = <0x5000 0x100>; |
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clock-frequency = <2403200>; |
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interrupt-parent = <&core_intc>; |
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interrupts = <19>; |
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baud = <115200>; |
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reg-shift = <2>; |
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reg-io-width = <4>; |
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}; |
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}; |
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mb_intc: interrupt-controller@e0012000 { |
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#interrupt-cells = <1>; |
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compatible = "snps,dw-apb-ictl"; |
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reg = < 0xe0012000 0x200 >; |
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interrupt-controller; |
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interrupt-parent = <&core_intc>; |
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interrupts = < 18 >; |
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}; |
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memory { |
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#address-cells = <1>; |
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#size-cells = <1>; |
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ranges = <0x00000000 0x80000000 0x40000000>; |
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device_type = "memory"; |
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reg = <0x80000000 0x20000000>; /* 512MiB */ |
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}; |
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};
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