1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * Copyright 2022 Broadcom Ltd.
6 #include <dt-bindings/interrupt-controller/irq.h>
7 #include <dt-bindings/interrupt-controller/arm-gic.h>
10 compatible = "brcm,bcm63146", "brcm,bcmbca";
14 interrupt-parent = <&gic>;
21 compatible = "brcm,brahma-b53";
24 next-level-cache = <&L2_0>;
25 enable-method = "psci";
29 compatible = "brcm,brahma-b53";
32 next-level-cache = <&L2_0>;
33 enable-method = "psci";
44 compatible = "arm,armv8-timer";
45 interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
46 <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
47 <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>,
48 <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_LOW)>;
52 compatible = "arm,cortex-a53-pmu";
53 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
54 <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
55 interrupt-affinity = <&B53_0>, <&B53_1>;
59 periph_clk: periph-clk {
60 compatible = "fixed-clock";
62 clock-frequency = <200000000>;
66 compatible = "fixed-factor-clock";
68 clocks = <&periph_clk>;
73 hsspi_pll: hsspi-pll {
74 compatible = "fixed-clock";
76 clock-frequency = <200000000>;
81 compatible = "arm,psci-0.2";
86 compatible = "simple-bus";
89 ranges = <0x0 0x0 0x81000000 0x8000>;
91 gic: interrupt-controller@1000 {
92 compatible = "arm,gic-400";
93 #interrupt-cells = <3>;
95 reg = <0x1000 0x1000>,
99 interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(2) |
100 IRQ_TYPE_LEVEL_HIGH)>;
105 compatible = "simple-bus";
106 #address-cells = <1>;
108 ranges = <0x0 0x0 0xff800000 0x800000>;
111 #address-cells = <1>;
113 compatible = "brcm,bcm63146-hsspi", "brcm,bcmbca-hsspi-v1.0";
114 reg = <0x1000 0x600>;
115 interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
116 clocks = <&hsspi_pll &hsspi_pll>;
117 clock-names = "hsspi", "pll";
122 uart0: serial@12000 {
123 compatible = "arm,pl011", "arm,primecell";
124 reg = <0x12000 0x1000>;
125 interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
126 clocks = <&uart_clk>, <&uart_clk>;
127 clock-names = "uartclk", "apb_pclk";