// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2019 BayLibre, SAS * Author: Neil Armstrong <narmstrong@baylibre.com> */ #include "meson-g12.dtsi" / { compatible = "amlogic,g12b"; cpus { #address-cells = <0x2>; #size-cells = <0x0>; cpu-map { cluster0 { core0 { cpu = <&cpu0>; }; core1 { cpu = <&cpu1>; }; }; cluster1 { core0 { cpu = <&cpu100>; }; core1 { cpu = <&cpu101>; }; core2 { cpu = <&cpu102>; }; core3 { cpu = <&cpu103>; }; }; }; cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a53"; reg = <0x0 0x0>; enable-method = "psci"; capacity-dmips-mhz = <592>; next-level-cache = <&l2>; #cooling-cells = <2>; }; cpu1: cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a53"; reg = <0x0 0x1>; enable-method = "psci"; capacity-dmips-mhz = <592>; next-level-cache = <&l2>; #cooling-cells = <2>; }; cpu100: cpu@100 { device_type = "cpu"; compatible = "arm,cortex-a73"; reg = <0x0 0x100>; enable-method = "psci"; capacity-dmips-mhz = <1024>; next-level-cache = <&l2>; #cooling-cells = <2>; }; cpu101: cpu@101 { device_type = "cpu"; compatible = "arm,cortex-a73"; reg = <0x0 0x101>; enable-method = "psci"; capacity-dmips-mhz = <1024>; next-level-cache = <&l2>; #cooling-cells = <2>; }; cpu102: cpu@102 { device_type = "cpu"; compatible = "arm,cortex-a73"; reg = <0x0 0x102>; enable-method = "psci"; capacity-dmips-mhz = <1024>; next-level-cache = <&l2>; #cooling-cells = <2>; }; cpu103: cpu@103 { device_type = "cpu"; compatible = "arm,cortex-a73"; reg = <0x0 0x103>; enable-method = "psci"; capacity-dmips-mhz = <1024>; next-level-cache = <&l2>; #cooling-cells = <2>; }; l2: l2-cache0 { compatible = "cache"; cache-level = <2>; cache-unified; }; }; }; &clkc { compatible = "amlogic,g12b-clkc"; }; &cpu_thermal { cooling-maps { map0 { trip = <&cpu_passive>; cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu100 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu101 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu102 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu103 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; map1 { trip = <&cpu_hot>; cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu100 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu101 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu102 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, <&cpu103 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; }; }; &mali { dma-coherent; }; &pmu { compatible = "amlogic,g12b-ddr-pmu"; }; &npu { power-domains = <&pwrc PWRC_G12A_NNA_ID>; };