1 // SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause)
2 /*
3 * Realtek RTD1293 SoC
4 *
5 * Copyright (c) 2017-2019 Andreas Färber
6 */
7
8 #include "rtd129x.dtsi"
9
10 / {
11 compatible = "realtek,rtd1293";
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 l2: l2-cache {
32 compatible = "cache";
33 };
34 };
35
36 timer {
37 compatible = "arm,armv8-timer";
38 interrupts = <GIC_PPI 13
39 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
40 <GIC_PPI 14
41 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
42 <GIC_PPI 11
43 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
44 <GIC_PPI 10
45 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
46 };
47 };
48
49 &arm_pmu {
50 interrupt-affinity = <&cpu0>, <&cpu1>;
51 };
52
53 &gic {
54 interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
55 };
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