xref: /openbmc/linux/arch/mips/boot/dts/brcm/bcm3368.dtsi (revision 4f6cce39)
1/ {
2	#address-cells = <1>;
3	#size-cells = <1>;
4	compatible = "brcm,bcm3368";
5
6	cpus {
7		#address-cells = <1>;
8		#size-cells = <0>;
9
10		mips-hpt-frequency = <150000000>;
11
12		cpu@0 {
13			compatible = "brcm,bmips4350";
14			device_type = "cpu";
15			reg = <0>;
16		};
17
18		cpu@1 {
19			compatible = "brcm,bmips4350";
20			device_type = "cpu";
21			reg = <1>;
22		};
23	};
24
25	clocks {
26		periph_clk: periph-clk {
27			compatible = "fixed-clock";
28			#clock-cells = <0>;
29			clock-frequency = <50000000>;
30		};
31	};
32
33	aliases {
34		serial0 = &uart0;
35		serial1 = &uart1;
36	};
37
38	cpu_intc: interrupt-controller {
39		#address-cells = <0>;
40		compatible = "mti,cpu-interrupt-controller";
41
42		interrupt-controller;
43		#interrupt-cells = <1>;
44	};
45
46	ubus {
47		#address-cells = <1>;
48		#size-cells = <1>;
49
50		compatible = "simple-bus";
51		ranges;
52
53		periph_cntl: syscon@fff8c000 {
54			compatible = "syscon";
55			reg = <0xfff8c000 0xc>;
56			native-endian;
57		};
58
59		reboot: syscon-reboot@fff8c008 {
60			compatible = "syscon-reboot";
61			regmap = <&periph_cntl>;
62			offset = <0x8>;
63			mask = <0x1>;
64		};
65
66		periph_intc: interrupt-controller@fff8c00c {
67			compatible = "brcm,bcm6345-l1-intc";
68			reg = <0xfff8c00c 0x8>;
69
70			interrupt-controller;
71			#interrupt-cells = <1>;
72
73			interrupt-parent = <&cpu_intc>;
74			interrupts = <2>;
75		};
76
77		uart0: serial@fff8c100 {
78			compatible = "brcm,bcm6345-uart";
79			reg = <0xfff8c100 0x18>;
80
81			interrupt-parent = <&periph_intc>;
82			interrupts = <2>;
83
84			clocks = <&periph_clk>;
85
86			status = "disabled";
87		};
88
89		uart1: serial@fff8c120 {
90			compatible = "brcm,bcm6345-uart";
91			reg = <0xfff8c120 0x18>;
92
93			interrupt-parent = <&periph_intc>;
94			interrupts = <3>;
95
96			clocks = <&periph_clk>;
97
98			status = "disabled";
99		};
100	};
101};
102