1// SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause) 2/* 3 * Realtek RTD1395 SoC 4 * 5 * Copyright (c) 2019 Andreas Färber 6 */ 7 8#include "rtd139x.dtsi" 9 10/ { 11 compatible = "realtek,rtd1395"; 12 13 cpus { 14 #address-cells = <2>; 15 #size-cells = <0>; 16 17 cpu0: cpu@0 { 18 device_type = "cpu"; 19 compatible = "arm,cortex-a53"; 20 reg = <0x0 0x0>; 21 next-level-cache = <&l2>; 22 }; 23 24 cpu1: cpu@1 { 25 device_type = "cpu"; 26 compatible = "arm,cortex-a53"; 27 reg = <0x0 0x1>; 28 next-level-cache = <&l2>; 29 }; 30 31 cpu2: cpu@2 { 32 device_type = "cpu"; 33 compatible = "arm,cortex-a53"; 34 reg = <0x0 0x2>; 35 next-level-cache = <&l2>; 36 }; 37 38 cpu3: cpu@3 { 39 device_type = "cpu"; 40 compatible = "arm,cortex-a53"; 41 reg = <0x0 0x3>; 42 next-level-cache = <&l2>; 43 }; 44 45 l2: l2-cache { 46 compatible = "cache"; 47 cache-level = <2>; 48 cache-unified; 49 }; 50 }; 51 52 timer { 53 compatible = "arm,armv8-timer"; 54 interrupts = <GIC_PPI 13 55 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, 56 <GIC_PPI 14 57 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, 58 <GIC_PPI 11 59 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, 60 <GIC_PPI 10 61 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>; 62 }; 63}; 64 65&arm_pmu { 66 interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>; 67}; 68