1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
3
4 #include "kirkwood.dtsi"
5 #include "kirkwood-6281.dtsi"
6
7 / {
8 model = "Seagate FreeAgent Dockstar";
9 compatible = "seagate,dockstar", "marvell,kirkwood-88f6281", "marvell,kirkwood";
10
11 memory {
12 device_type = "memory";
13 reg = <0x00000000 0x8000000>;
14 };
15
16 chosen {
17 bootargs = "console=ttyS0,115200n8 earlyprintk root=/dev/sda1 rootdelay=10";
18 stdout-path = &uart0;
19 };
20
21 ocp@f1000000 {
22 pinctrl: pin-controller@10000 {
23 pmx_usb_power_enable: pmx-usb-power-enable {
24 marvell,pins = "mpp29";
25 marvell,function = "gpio";
26 };
27 pmx_led_green: pmx-led-green {
28 marvell,pins = "mpp46";
29 marvell,function = "gpio";
30 };
31 pmx_led_orange: pmx-led-orange {
32 marvell,pins = "mpp47";
33 marvell,function = "gpio";
34 };
35 };
36 serial@12000 {
37 status = "okay";
38 };
39 };
40 gpio-leds {
41 compatible = "gpio-leds";
42 pinctrl-0 = <&pmx_led_green &pmx_led_orange>;
43 pinctrl-names = "default";
44
45 led-health {
46 label = "status:green:health";
47 gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
48 default-state = "keep";
49 };
50 led-fault {
51 label = "status:orange:fault";
52 gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
53 };
54 };
55 regulators {
56 compatible = "simple-bus";
57 #address-cells = <1>;
58 #size-cells = <0>;
59 pinctrl-0 = <&pmx_usb_power_enable>;
60 pinctrl-names = "default";
61
62 usb_power: regulator@1 {
63 compatible = "regulator-fixed";
64 reg = <1>;
65 regulator-name = "USB Power";
66 regulator-min-microvolt = <5000000>;
67 regulator-max-microvolt = <5000000>;
68 enable-active-high;
69 regulator-always-on;
70 regulator-boot-on;
71 gpio = <&gpio0 29 0>;
72 };
73 };
74 };
75
76 &nand {
77 status = "okay";
78
79 partition@0 {
80 label = "u-boot";
81 reg = <0x0000000 0x100000>;
82 read-only;
83 };
84
85 partition@100000 {
86 label = "uImage";
87 reg = <0x0100000 0x400000>;
88 };
89
90 partition@500000 {
91 label = "data";
92 reg = <0x0500000 0xfb00000>;
93 };
94 };
95
96 &mdio {
97 status = "okay";
98
99 ethphy0: ethernet-phy@0 {
100 compatible = "marvell,88e1116";
101 reg = <0>;
102 };
103 };
104
105 ð0 {
106 status = "okay";
107 ethernet0-port@0 {
108 phy-handle = <ðphy0>;
109 };
110 };
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