1/*
2 * Copyright (C) 2014-15 Synopsys, Inc. (www.synopsys.com)
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation.
7 */
8/dts-v1/;
9
10/include/ "skeleton_hs_idu.dtsi"
11
12/ {
13	model = "snps,nsimosci_hs-smp";
14	compatible = "snps,nsimosci_hs";
15	#address-cells = <1>;
16	#size-cells = <1>;
17	interrupt-parent = <&core_intc>;
18
19	chosen {
20		/* this is for console on serial */
21		bootargs = "earlycon=uart8250,mmio32,0xf0000000,115200n8 console=tty0 console=ttyS0,115200n8 consoleblan=0 debug video=640x480-24";
22	};
23
24	aliases {
25		serial0 = &uart0;
26	};
27
28	fpga {
29		compatible = "simple-bus";
30		#address-cells = <1>;
31		#size-cells = <1>;
32
33		/* child and parent address space 1:1 mapped */
34		ranges;
35
36		core_clk: core_clk {
37			#clock-cells = <0>;
38			compatible = "fixed-clock";
39			clock-frequency = <5000000>;
40		};
41
42		core_intc: core-interrupt-controller {
43			compatible = "snps,archs-intc";
44			interrupt-controller;
45			#interrupt-cells = <1>;
46		};
47
48		idu_intc: idu-interrupt-controller {
49			compatible = "snps,archs-idu-intc";
50			interrupt-controller;
51			interrupt-parent = <&core_intc>;
52			#interrupt-cells = <1>;
53		};
54
55		uart0: serial@f0000000 {
56			compatible = "ns8250";
57			reg = <0xf0000000 0x2000>;
58			interrupt-parent = <&idu_intc>;
59			interrupts = <0>;
60			clock-frequency = <3686400>;
61			baud = <115200>;
62			reg-shift = <2>;
63			reg-io-width = <4>;
64			no-loopback-test = <1>;
65		};
66
67		pguclk: pguclk {
68			#clock-cells = <0>;
69			compatible = "fixed-clock";
70			clock-frequency = <25175000>;
71		};
72
73		pgu@f9000000 {
74			compatible = "snps,arcpgu";
75			reg = <0xf9000000 0x400>;
76			clocks = <&pguclk>;
77			clock-names = "pxlclk";
78		};
79
80		ps2: ps2@f9001000 {
81			compatible = "snps,arc_ps2";
82			reg = <0xf9000400 0x14>;
83			interrupts = <3>;
84			interrupt-parent = <&idu_intc>;
85			interrupt-names = "arc_ps2_irq";
86		};
87
88		eth0: ethernet@f0003000 {
89			compatible = "ezchip,nps-mgt-enet";
90			reg = <0xf0003000 0x44>;
91			interrupt-parent = <&idu_intc>;
92			interrupts = <1>;
93		};
94
95		arcpct0: pct {
96			compatible = "snps,archs-pct";
97			#interrupt-cells = <1>;
98			interrupts = <20>;
99		};
100	};
101};
102