xref: /OK3568_Linux_fs/kernel/arch/mips/boot/dts/lantiq/danube.dtsi (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun// SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun/ {
3*4882a593Smuzhiyun	#address-cells = <1>;
4*4882a593Smuzhiyun	#size-cells = <1>;
5*4882a593Smuzhiyun	compatible = "lantiq,xway", "lantiq,danube";
6*4882a593Smuzhiyun
7*4882a593Smuzhiyun	cpus {
8*4882a593Smuzhiyun		cpu@0 {
9*4882a593Smuzhiyun			compatible = "mips,mips24Kc";
10*4882a593Smuzhiyun		};
11*4882a593Smuzhiyun	};
12*4882a593Smuzhiyun
13*4882a593Smuzhiyun	biu@1f800000 {
14*4882a593Smuzhiyun		#address-cells = <1>;
15*4882a593Smuzhiyun		#size-cells = <1>;
16*4882a593Smuzhiyun		compatible = "lantiq,biu", "simple-bus";
17*4882a593Smuzhiyun		reg = <0x1f800000 0x800000>;
18*4882a593Smuzhiyun		ranges = <0x0 0x1f800000 0x7fffff>;
19*4882a593Smuzhiyun
20*4882a593Smuzhiyun		icu0: icu@80200 {
21*4882a593Smuzhiyun			#interrupt-cells = <1>;
22*4882a593Smuzhiyun			interrupt-controller;
23*4882a593Smuzhiyun			compatible = "lantiq,icu";
24*4882a593Smuzhiyun			reg = <0x80200 0x120>;
25*4882a593Smuzhiyun		};
26*4882a593Smuzhiyun
27*4882a593Smuzhiyun		watchdog@803f0 {
28*4882a593Smuzhiyun			compatible = "lantiq,wdt";
29*4882a593Smuzhiyun			reg = <0x803f0 0x10>;
30*4882a593Smuzhiyun		};
31*4882a593Smuzhiyun	};
32*4882a593Smuzhiyun
33*4882a593Smuzhiyun	sram@1f000000 {
34*4882a593Smuzhiyun		#address-cells = <1>;
35*4882a593Smuzhiyun		#size-cells = <1>;
36*4882a593Smuzhiyun		compatible = "lantiq,sram";
37*4882a593Smuzhiyun		reg = <0x1f000000 0x800000>;
38*4882a593Smuzhiyun		ranges = <0x0 0x1f000000 0x7fffff>;
39*4882a593Smuzhiyun
40*4882a593Smuzhiyun		eiu0: eiu@101000 {
41*4882a593Smuzhiyun			#interrupt-cells = <1>;
42*4882a593Smuzhiyun			interrupt-controller;
43*4882a593Smuzhiyun			interrupt-parent;
44*4882a593Smuzhiyun			compatible = "lantiq,eiu-xway";
45*4882a593Smuzhiyun			reg = <0x101000 0x1000>;
46*4882a593Smuzhiyun		};
47*4882a593Smuzhiyun
48*4882a593Smuzhiyun		pmu0: pmu@102000 {
49*4882a593Smuzhiyun			compatible = "lantiq,pmu-xway";
50*4882a593Smuzhiyun			reg = <0x102000 0x1000>;
51*4882a593Smuzhiyun		};
52*4882a593Smuzhiyun
53*4882a593Smuzhiyun		cgu0: cgu@103000 {
54*4882a593Smuzhiyun			compatible = "lantiq,cgu-xway";
55*4882a593Smuzhiyun			reg = <0x103000 0x1000>;
56*4882a593Smuzhiyun			#clock-cells = <1>;
57*4882a593Smuzhiyun		};
58*4882a593Smuzhiyun
59*4882a593Smuzhiyun		rcu0: rcu@203000 {
60*4882a593Smuzhiyun			compatible = "lantiq,rcu-xway";
61*4882a593Smuzhiyun			reg = <0x203000 0x1000>;
62*4882a593Smuzhiyun		};
63*4882a593Smuzhiyun	};
64*4882a593Smuzhiyun
65*4882a593Smuzhiyun	fpi@10000000 {
66*4882a593Smuzhiyun		#address-cells = <1>;
67*4882a593Smuzhiyun		#size-cells = <1>;
68*4882a593Smuzhiyun		compatible = "lantiq,fpi", "simple-bus";
69*4882a593Smuzhiyun		ranges = <0x0 0x10000000 0xeefffff>;
70*4882a593Smuzhiyun		reg = <0x10000000 0xef00000>;
71*4882a593Smuzhiyun
72*4882a593Smuzhiyun		gptu@e100a00 {
73*4882a593Smuzhiyun			compatible = "lantiq,gptu-xway";
74*4882a593Smuzhiyun			reg = <0xe100a00 0x100>;
75*4882a593Smuzhiyun		};
76*4882a593Smuzhiyun
77*4882a593Smuzhiyun		serial@e100c00 {
78*4882a593Smuzhiyun			compatible = "lantiq,asc";
79*4882a593Smuzhiyun			reg = <0xe100c00 0x400>;
80*4882a593Smuzhiyun			interrupt-parent = <&icu0>;
81*4882a593Smuzhiyun			interrupts = <112 113 114>;
82*4882a593Smuzhiyun		};
83*4882a593Smuzhiyun
84*4882a593Smuzhiyun		dma0: dma@e104100 {
85*4882a593Smuzhiyun			compatible = "lantiq,dma-xway";
86*4882a593Smuzhiyun			reg = <0xe104100 0x800>;
87*4882a593Smuzhiyun		};
88*4882a593Smuzhiyun
89*4882a593Smuzhiyun		ebu0: ebu@e105300 {
90*4882a593Smuzhiyun			compatible = "lantiq,ebu-xway";
91*4882a593Smuzhiyun			reg = <0xe105300 0x100>;
92*4882a593Smuzhiyun		};
93*4882a593Smuzhiyun
94*4882a593Smuzhiyun		pci0: pci@e105400 {
95*4882a593Smuzhiyun			#address-cells = <3>;
96*4882a593Smuzhiyun			#size-cells = <2>;
97*4882a593Smuzhiyun			#interrupt-cells = <1>;
98*4882a593Smuzhiyun			compatible = "lantiq,pci-xway";
99*4882a593Smuzhiyun			bus-range = <0x0 0x0>;
100*4882a593Smuzhiyun			ranges = <0x2000000 0 0x8000000 0x8000000 0 0x2000000	/* pci memory */
101*4882a593Smuzhiyun				  0x1000000 0 0x00000000 0xae00000 0 0x200000>; /* io space */
102*4882a593Smuzhiyun			reg = <0x7000000 0x8000		/* config space */
103*4882a593Smuzhiyun				0xe105400 0x400>;	/* pci bridge */
104*4882a593Smuzhiyun		};
105*4882a593Smuzhiyun	};
106*4882a593Smuzhiyun};
107