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/* * Copyright (c) 2020 Antony Pavlov <antonynpavlov@gmail.com> * * SPDX-License-Identifier: Apache-2.0 */ /dts-v1/; #include "skeleton.dtsi" / { model = "Qemu MIPS Malta"; compatible = "qemu,malta"; chosen { zephyr,sram = &sram0; zephyr,console = &uart2; zephyr,shell-uart = &uart2; }; cpus { #address-cells = <1>; #size-cells = <0>; cpu@0 { device_type = "cpu"; compatible = "mti,mips24Kc"; reg = <0>; cpu_intc: interrupt-controller { #interrupt-cells = <1>; compatible = "mti,cpu-intc"; interrupt-controller; }; }; }; sram0: memory@80200000 { device_type = "memory"; compatible = "mmio-sram"; reg = <0x80200000 0x100000>; }; uart2: serial@bf000900 { compatible = "ns16550"; reg = <0xbf000900 0x40>; reg-shift = <3>; interrupt-parent = <&cpu_intc>; interrupts = <4>; /* no matter for emulated port */ clock-frequency = <1843200>; current-speed = <115200>; label = "UART_2"; status = "okay"; }; }; |