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1// SPDX-License-Identifier: GPL-2.0
2/dts-v1/;
3
4#include "dove.dtsi"
5
6/ {
7 model = "SolidRun CuBox";
8 compatible = "solidrun,cubox", "marvell,dove";
9
10 memory {
11 device_type = "memory";
12 reg = <0x00000000 0x40000000>;
13 };
14
15 chosen {
16 bootargs = "console=ttyS0,115200n8 earlyprintk";
17 };
18
19 leds {
20 compatible = "gpio-leds";
21 pinctrl-0 = <&pmx_gpio_18>;
22 pinctrl-names = "default";
23
24 power {
25 label = "Power";
26 gpios = <&gpio0 18 1>;
27 default-state = "keep";
28 };
29 };
30
31 regulators {
32 compatible = "simple-bus";
33 #address-cells = <1>;
34 #size-cells = <0>;
35
36 usb_power: regulator@1 {
37 compatible = "regulator-fixed";
38 reg = <1>;
39 regulator-name = "USB Power";
40 regulator-min-microvolt = <5000000>;
41 regulator-max-microvolt = <5000000>;
42 enable-active-high;
43 regulator-always-on;
44 regulator-boot-on;
45 gpio = <&gpio0 1 0>;
46 pinctrl-0 = <&pmx_gpio_1>;
47 pinctrl-names = "default";
48 };
49 };
50
51 clocks {
52 /* 25MHz reference crystal */
53 ref25: oscillator {
54 compatible = "fixed-clock";
55 #clock-cells = <0>;
56 clock-frequency = <25000000>;
57 };
58 };
59
60 ir_recv: ir-receiver {
61 compatible = "gpio-ir-receiver";
62 gpios = <&gpio0 19 1>;
63 pinctrl-0 = <&pmx_gpio_19>;
64 pinctrl-names = "default";
65 };
66
67 gpu-subsystem {
68 status = "okay";
69 };
70};
71
72&uart0 { status = "okay"; };
73&sata0 { status = "okay"; };
74&mdio { status = "okay"; };
75ð { status = "okay"; };
76
77ðphy {
78 compatible = "marvell,88e1310";
79 reg = <1>;
80};
81
82&gpu {
83 status = "okay";
84};
85
86&i2c0 {
87 status = "okay";
88 clock-frequency = <100000>;
89
90 si5351: clock-generator@60 {
91 compatible = "silabs,si5351a-msop";
92 reg = <0x60>;
93 #address-cells = <1>;
94 #size-cells = <0>;
95 #clock-cells = <1>;
96
97 /* connect xtal input to 25MHz reference */
98 clocks = <&ref25>;
99 clock-names = "xtal";
100
101 /* connect xtal input as source of pll0 and pll1 */
102 silabs,pll-source = <0 0>, <1 0>;
103
104 clkout0 {
105 reg = <0>;
106 silabs,drive-strength = <8>;
107 silabs,multisynth-source = <0>;
108 silabs,clock-source = <0>;
109 silabs,pll-master;
110 };
111
112 clkout2 {
113 reg = <2>;
114 silabs,drive-strength = <8>;
115 silabs,multisynth-source = <1>;
116 silabs,clock-source = <0>;
117 silabs,pll-master;
118 };
119 };
120};
121
122&sdio0 {
123 status = "okay";
124};
125
126&spi0 {
127 status = "okay";
128
129 /* spi0.0: 4M Flash Winbond W25Q32BV */
130 flash@0 {
131 compatible = "st,w25q32";
132 spi-max-frequency = <20000000>;
133 reg = <0>;
134 };
135};
136
137&audio1 {
138 status = "okay";
139 clocks = <&gate_clk 13>, <&si5351 2>;
140 clock-names = "internal", "extclk";
141 pinctrl-0 = <&pmx_audio1_i2s1_spdifo &pmx_audio1_extclk>;
142 pinctrl-names = "default";
143};
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"; };
70ð { status = "okay"; };
71
72ðphy {
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 /* sdio0 card detect is connected to wrong pin on CuBox */
115 cd-gpios = <&gpio0 12 1>;
116 pinctrl-0 = <&pmx_sdio0 &pmx_gpio_12>;
117};
118
119&spi0 {
120 status = "okay";
121
122 /* spi0.0: 4M Flash Winbond W25Q32BV */
123 spi-flash@0 {
124 compatible = "st,w25q32";
125 spi-max-frequency = <20000000>;
126 reg = <0>;
127 };
128};
129
130&audio1 {
131 status = "okay";
132 clocks = <&gate_clk 13>, <&si5351 2>;
133 clock-names = "internal", "extclk";
134 pinctrl-0 = <&pmx_audio1_i2s1_spdifo &pmx_audio1_extclk>;
135 pinctrl-names = "default";
136};