dove-cubox.dts revision 284090 
1/dts-v1/;
2
3#include "dove.dtsi"
4
5/ {
6	model = "SolidRun CuBox";
7	compatible = "solidrun,cubox", "marvell,dove";
8
9	memory {
10		device_type = "memory";
11		reg = <0x00000000 0x40000000>;
12	};
13
14	chosen {
15		bootargs = "console=ttyS0,115200n8 earlyprintk";
16	};
17
18	leds {
19		compatible = "gpio-leds";
20		pinctrl-0 = <&pmx_gpio_18>;
21		pinctrl-names = "default";
22
23		power {
24			label = "Power";
25			gpios = <&gpio0 18 1>;
26			default-state = "keep";
27		};
28	};
29
30	regulators {
31		compatible = "simple-bus";
32		#address-cells = <1>;
33		#size-cells = <0>;
34
35		usb_power: regulator@1 {
36			compatible = "regulator-fixed";
37			reg = <1>;
38			regulator-name = "USB Power";
39			regulator-min-microvolt = <5000000>;
40			regulator-max-microvolt = <5000000>;
41			enable-active-high;
42			regulator-always-on;
43			regulator-boot-on;
44			gpio = <&gpio0 1 0>;
45			pinctrl-0 = <&pmx_gpio_1>;
46			pinctrl-names = "default";
47		};
48	};
49
50	clocks {
51		/* 25MHz reference crystal */
52		ref25: oscillator {
53			compatible = "fixed-clock";
54			#clock-cells = <0>;
55			clock-frequency = <25000000>;
56		};
57	};
58
59	ir_recv: ir-receiver {
60		compatible = "gpio-ir-receiver";
61		gpios = <&gpio0 19 1>;
62		pinctrl-0 = <&pmx_gpio_19>;
63		pinctrl-names = "default";
64	};
65};
66
67&uart0 { status = "okay"; };
68&sata0 { status = "okay"; };
69&mdio { status = "okay"; };
70&eth { status = "okay"; };
71
72&ethphy {
73	compatible = "marvell,88e1310";
74	reg = <1>;
75};
76
77&i2c0 {
78	status = "okay";
79	clock-frequency = <100000>;
80
81	si5351: clock-generator {
82		compatible = "silabs,si5351a-msop";
83		reg = <0x60>;
84		#address-cells = <1>;
85		#size-cells = <0>;
86		#clock-cells = <1>;
87
88		/* connect xtal input to 25MHz reference */
89		clocks = <&ref25>;
90
91		/* connect xtal input as source of pll0 and pll1 */
92		silabs,pll-source = <0 0>, <1 0>;
93
94		clkout0 {
95			reg = <0>;
96			silabs,drive-strength = <8>;
97			silabs,multisynth-source = <0>;
98			silabs,clock-source = <0>;
99			silabs,pll-master;
100		};
101
102		clkout2 {
103			reg = <2>;
104			silabs,drive-strength = <8>;
105			silabs,multisynth-source = <1>;
106			silabs,clock-source = <0>;
107			silabs,pll-master;
108		};
109	};
110};
111
112&sdio0 {
113	status = "okay";
114};
115
116&spi0 {
117	status = "okay";
118
119	/* spi0.0: 4M Flash Winbond W25Q32BV */
120	spi-flash@0 {
121		compatible = "st,w25q32";
122		spi-max-frequency = <20000000>;
123		reg = <0>;
124	};
125};
126
127&audio1 {
128	status = "okay";
129	clocks = <&gate_clk 13>, <&si5351 2>;
130	clock-names = "internal", "extclk";
131	pinctrl-0 = <&pmx_audio1_i2s1_spdifo &pmx_audio1_extclk>;
132	pinctrl-names = "default";
133};
134