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73 lines
1.1 KiB
73 lines
1.1 KiB
/* |
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* Copyright (c) 2019-2020 Linaro Limited |
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* |
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* SPDX-License-Identifier: Apache-2.0 |
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*/ |
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/dts-v1/; |
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#include <arm/armv8-m.dtsi> |
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/ { |
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compatible = "arm,v2m-musca"; |
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#address-cells = <1>; |
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#size-cells = <1>; |
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aliases { |
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}; |
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chosen { |
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zephyr,console = &uart1; |
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zephyr,sram = &sram0; |
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zephyr,flash = &mram0; |
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zephyr,shell-uart = &uart1; |
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}; |
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cpus { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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cpu@0 { |
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device_type = "cpu"; |
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compatible = "arm,cortex-m33"; |
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reg = <0>; |
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#address-cells = <1>; |
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#size-cells = <1>; |
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mpu: mpu@e000ed90 { |
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compatible = "arm,armv8m-mpu"; |
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reg = <0xe000ed90 0x40>; |
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}; |
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}; |
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}; |
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mram0: mram@a080400 { |
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/* Internal code eMRAM */ |
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reg = <0x0a080000 0x80000>; |
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}; |
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sram0: memory@20040000 { |
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compatible = "mmio-sram"; |
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reg = <0x20040000 0x40000>; |
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}; |
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sysclk: system-clock { |
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compatible = "fixed-clock"; |
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clock-frequency = <50000000>; |
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#clock-cells = <0>; |
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}; |
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soc { |
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peripheral@40000000 { |
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#address-cells = <1>; |
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#size-cells = <1>; |
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ranges = <0x0 0x40000000 0x10000000>; |
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#include "v2m_musca_s1-common.dtsi" |
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}; |
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}; |
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}; |
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&nvic { |
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arm,num-irq-priority-bits = <3>; |
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};
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