1// SPDX-License-Identifier: GPL-2.0
 2#include "bcm283x.dtsi"
 
 
 3
 4/ {
 5	compatible = "brcm,bcm2836";
 6
 7	soc {
 8		ranges = <0x7e000000 0x3f000000 0x1000000>,
 9			 <0x40000000 0x40000000 0x00001000>;
10		dma-ranges = <0xc0000000 0x00000000 0x3f000000>;
11
12		local_intc: local_intc@40000000 {
13			compatible = "brcm,bcm2836-l1-intc";
14			reg = <0x40000000 0x100>;
15			interrupt-controller;
16			#interrupt-cells = <2>;
17			interrupt-parent = <&local_intc>;
18		};
19	};
20
21	arm-pmu {
22		compatible = "arm,cortex-a7-pmu";
23		interrupt-parent = <&local_intc>;
24		interrupts = <9 IRQ_TYPE_LEVEL_HIGH>;
25	};
26
27	timer {
28		compatible = "arm,armv7-timer";
29		interrupt-parent = <&local_intc>;
30		interrupts = <0 IRQ_TYPE_LEVEL_HIGH>, // PHYS_SECURE_PPI
31			     <1 IRQ_TYPE_LEVEL_HIGH>, // PHYS_NONSECURE_PPI
32			     <3 IRQ_TYPE_LEVEL_HIGH>, // VIRT_PPI
33			     <2 IRQ_TYPE_LEVEL_HIGH>; // HYP_PPI
34		always-on;
35	};
36
37	cpus: cpus {
38		#address-cells = <1>;
39		#size-cells = <0>;
40		enable-method = "brcm,bcm2836-smp";
41
42		v7_cpu0: cpu@0 {
43			device_type = "cpu";
44			compatible = "arm,cortex-a7";
45			reg = <0xf00>;
46			clock-frequency = <800000000>;
47		};
48
49		v7_cpu1: cpu@1 {
50			device_type = "cpu";
51			compatible = "arm,cortex-a7";
52			reg = <0xf01>;
53			clock-frequency = <800000000>;
54		};
55
56		v7_cpu2: cpu@2 {
57			device_type = "cpu";
58			compatible = "arm,cortex-a7";
59			reg = <0xf02>;
60			clock-frequency = <800000000>;
61		};
62
63		v7_cpu3: cpu@3 {
64			device_type = "cpu";
65			compatible = "arm,cortex-a7";
66			reg = <0xf03>;
67			clock-frequency = <800000000>;
68		};
69	};
70};
71
72/* Make the BCM2835-style global interrupt controller be a child of the
73 * CPU-local interrupt controller.
74 */
75&intc {
76	compatible = "brcm,bcm2836-armctrl-ic";
77	reg = <0x7e00b200 0x200>;
78	interrupt-parent = <&local_intc>;
79	interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
80};
81
82&cpu_thermal {
83	coefficients = <(-538)	407000>;
84};
85
86/* enable thermal sensor with the correct compatible property set */
87&thermal {
88	compatible = "brcm,bcm2836-thermal";
89	status = "okay";
90};

 1// SPDX-License-Identifier: GPL-2.0
 2#include "bcm283x.dtsi"
 3#include "bcm2835-common.dtsi"
 4#include "bcm2835-rpi-common.dtsi"
 5
 6/ {
 7	compatible = "brcm,bcm2836";
 8
 9	soc {
10		ranges = <0x7e000000 0x3f000000 0x1000000>,
11			 <0x40000000 0x40000000 0x00001000>;
12		dma-ranges = <0xc0000000 0x00000000 0x3f000000>;
13
14		local_intc: local_intc@40000000 {
15			compatible = "brcm,bcm2836-l1-intc";
16			reg = <0x40000000 0x100>;
17			interrupt-controller;
18			#interrupt-cells = <2>;
19			interrupt-parent = <&local_intc>;
20		};
21	};
22
23	arm-pmu {
24		compatible = "arm,cortex-a7-pmu";
25		interrupt-parent = <&local_intc>;
26		interrupts = <9 IRQ_TYPE_LEVEL_HIGH>;
27	};
28
29	timer {
30		compatible = "arm,armv7-timer";
31		interrupt-parent = <&local_intc>;
32		interrupts = <0 IRQ_TYPE_LEVEL_HIGH>, // PHYS_SECURE_PPI
33			     <1 IRQ_TYPE_LEVEL_HIGH>, // PHYS_NONSECURE_PPI
34			     <3 IRQ_TYPE_LEVEL_HIGH>, // VIRT_PPI
35			     <2 IRQ_TYPE_LEVEL_HIGH>; // HYP_PPI
36		always-on;
37	};
38
39	cpus: cpus {
40		#address-cells = <1>;
41		#size-cells = <0>;
42		enable-method = "brcm,bcm2836-smp";
43
44		v7_cpu0: cpu@0 {
45			device_type = "cpu";
46			compatible = "arm,cortex-a7";
47			reg = <0xf00>;
48			clock-frequency = <800000000>;
49		};
50
51		v7_cpu1: cpu@1 {
52			device_type = "cpu";
53			compatible = "arm,cortex-a7";
54			reg = <0xf01>;
55			clock-frequency = <800000000>;
56		};
57
58		v7_cpu2: cpu@2 {
59			device_type = "cpu";
60			compatible = "arm,cortex-a7";
61			reg = <0xf02>;
62			clock-frequency = <800000000>;
63		};
64
65		v7_cpu3: cpu@3 {
66			device_type = "cpu";
67			compatible = "arm,cortex-a7";
68			reg = <0xf03>;
69			clock-frequency = <800000000>;
70		};
71	};
72};
73
74/* Make the BCM2835-style global interrupt controller be a child of the
75 * CPU-local interrupt controller.
76 */
77&intc {
78	compatible = "brcm,bcm2836-armctrl-ic";
79	reg = <0x7e00b200 0x200>;
80	interrupt-parent = <&local_intc>;
81	interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
82};
83
84&cpu_thermal {
85	coefficients = <(-538)	407000>;
86};
87
88/* enable thermal sensor with the correct compatible property set */
89&thermal {
90	compatible = "brcm,bcm2836-thermal";
91	status = "okay";
92};