xref: /freebsd/sys/contrib/device-tree/src/arm/alphascale/alphascale-asm9260.dtsi (revision a90b9d0159070121c221b966469c3e36d912bf82)
1/*
2 * Copyright 2014 Oleksij Rempel <linux@rempel-privat.de>
3 *
4 * Licensed under the X11 license or the GPL v2 (or later)
5 */
6
7#include <dt-bindings/clock/alphascale,asm9260.h>
8
9/ {
10	#address-cells = <1>;
11	#size-cells = <1>;
12	interrupt-parent = <&icoll>;
13
14	memory {
15		device_type = "memory";
16		reg = <0x20000000 0x2000000>;
17	};
18
19	cpus {
20		#address-cells = <0>;
21		#size-cells = <0>;
22
23		cpu {
24			compatible = "arm,arm926ej-s";
25			device_type = "cpu";
26			clocks = <&acc CLKID_SYS_CPU>;
27		};
28	};
29
30	osc24m: oscillator {
31		compatible = "fixed-clock";
32		#clock-cells = <0>;
33		clock-frequency = <24000000>;
34		clock-accuracy = <30000>;
35	};
36
37	soc {
38		#address-cells = <1>;
39		#size-cells = <1>;
40		compatible = "simple-bus";
41		ranges;
42
43		acc: clock-controller@80040000 {
44			compatible = "alphascale,asm9260-clock-controller";
45			#clock-cells = <1>;
46			clocks = <&osc24m>;
47			reg = <0x80040000 0x204>;
48		};
49
50		icoll: interrupt-controller@80054000 {
51			compatible = "alphascale,asm9260-icoll";
52			interrupt-controller;
53			#interrupt-cells = <1>;
54			reg = <0x80054000 0x200>;
55		};
56
57		timer0: timer@80088000 {
58			compatible = "alphascale,asm9260-timer";
59			reg = <0x80088000 0x4000>;
60			clocks = <&acc CLKID_AHB_TIMER0>;
61			interrupts = <29>;
62		};
63	};
64};
65