xref: /openbmc/linux/arch/mips/boot/dts/lantiq/danube.dtsi (revision 4cd81356)
1// SPDX-License-Identifier: GPL-2.0
2/ {
3	#address-cells = <1>;
4	#size-cells = <1>;
5	compatible = "lantiq,xway", "lantiq,danube";
6
7	cpus {
8		cpu@0 {
9			compatible = "mips,mips24Kc";
10		};
11	};
12
13	biu@1f800000 {
14		#address-cells = <1>;
15		#size-cells = <1>;
16		compatible = "lantiq,biu", "simple-bus";
17		reg = <0x1f800000 0x800000>;
18		ranges = <0x0 0x1f800000 0x7fffff>;
19
20		icu0: icu@80200 {
21			#interrupt-cells = <1>;
22			interrupt-controller;
23			compatible = "lantiq,icu";
24			reg = <0x80200 0x120>;
25		};
26
27		watchdog@803f0 {
28			compatible = "lantiq,wdt";
29			reg = <0x803f0 0x10>;
30		};
31	};
32
33	sram@1f000000 {
34		#address-cells = <1>;
35		#size-cells = <1>;
36		compatible = "lantiq,sram";
37		reg = <0x1f000000 0x800000>;
38		ranges = <0x0 0x1f000000 0x7fffff>;
39
40		eiu0: eiu@101000 {
41			#interrupt-cells = <1>;
42			interrupt-controller;
43			compatible = "lantiq,eiu-xway";
44			reg = <0x101000 0x1000>;
45		};
46
47		pmu0: pmu@102000 {
48			compatible = "lantiq,pmu-xway";
49			reg = <0x102000 0x1000>;
50		};
51
52		cgu0: cgu@103000 {
53			compatible = "lantiq,cgu-xway";
54			reg = <0x103000 0x1000>;
55			#clock-cells = <1>;
56		};
57
58		rcu0: rcu@203000 {
59			compatible = "lantiq,rcu-xway";
60			reg = <0x203000 0x1000>;
61		};
62	};
63
64	fpi@10000000 {
65		#address-cells = <1>;
66		#size-cells = <1>;
67		compatible = "lantiq,fpi", "simple-bus";
68		ranges = <0x0 0x10000000 0xeefffff>;
69		reg = <0x10000000 0xef00000>;
70
71		gptu@e100a00 {
72			compatible = "lantiq,gptu-xway";
73			reg = <0xe100a00 0x100>;
74		};
75
76		serial@e100c00 {
77			compatible = "lantiq,asc";
78			reg = <0xe100c00 0x400>;
79			interrupt-parent = <&icu0>;
80			interrupts = <112 113 114>;
81		};
82
83		dma0: dma@e104100 {
84			compatible = "lantiq,dma-xway";
85			reg = <0xe104100 0x800>;
86		};
87
88		ebu0: ebu@e105300 {
89			compatible = "lantiq,ebu-xway";
90			reg = <0xe105300 0x100>;
91		};
92
93		pci0: pci@e105400 {
94			#address-cells = <3>;
95			#size-cells = <2>;
96			#interrupt-cells = <1>;
97			compatible = "lantiq,pci-xway";
98			bus-range = <0x0 0x0>;
99			ranges = <0x2000000 0 0x8000000 0x8000000 0 0x2000000	/* pci memory */
100				  0x1000000 0 0x00000000 0xae00000 0 0x200000>; /* io space */
101			reg = <0x7000000 0x8000		/* config space */
102				0xe105400 0x400>;	/* pci bridge */
103		};
104	};
105};
106