1 // SPDX-License-Identifier: GPL-2.0
2 #include "kirkwood.dtsi"
3 #include "kirkwood-6281.dtsi"
4
5 / {
6 model = "ZyXEL NSA310";
7
8 ocp@f1000000 {
9 pinctrl: pin-controller@10000 {
10
11 pmx_usb_power: pmx-usb-power {
12 marvell,pins = "mpp21";
13 marvell,function = "gpio";
14 };
15
16 pmx_pwr_off: pmx-pwr-off {
17 marvell,pins = "mpp48";
18 marvell,function = "gpio";
19 };
20
21 pmx_btn_reset: pmx-btn-reset {
22 marvell,pins = "mpp36";
23 marvell,function = "gpio";
24 };
25
26 pmx_btn_copy: pmx-btn-copy {
27 marvell,pins = "mpp37";
28 marvell,function = "gpio";
29 };
30
31 pmx_btn_power: pmx-btn-power {
32 marvell,pins = "mpp46";
33 marvell,function = "gpio";
34 };
35
36 pmx_led_copy_green: pmx-led-copy-green {
37 marvell,pins = "mpp39";
38 marvell,function = "gpio";
39 };
40
41 pmx_led_copy_red: pmx-led-copy-red {
42 marvell,pins = "mpp40";
43 marvell,function = "gpio";
44 };
45 };
46
47 serial@12000 {
48 status = "okay";
49 };
50
51 sata@80000 {
52 status = "okay";
53 nr-ports = <2>;
54 };
55 };
56
57 gpio_poweroff {
58 compatible = "gpio-poweroff";
59 pinctrl-0 = <&pmx_pwr_off>;
60 pinctrl-names = "default";
61 gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
62 };
63
64 gpio_keys {
65 compatible = "gpio-keys";
66 pinctrl-0 = <&pmx_btn_reset &pmx_btn_copy &pmx_btn_power>;
67 pinctrl-names = "default";
68
69 button-power {
70 label = "Power Button";
71 linux,code = <KEY_POWER>;
72 gpios = <&gpio1 14 GPIO_ACTIVE_HIGH>;
73 };
74 button-copy {
75 label = "Copy Button";
76 linux,code = <KEY_COPY>;
77 gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
78 };
79 button-reset {
80 label = "Reset Button";
81 linux,code = <KEY_RESTART>;
82 gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
83 };
84 };
85
86
87 regulators {
88 compatible = "simple-bus";
89 #address-cells = <1>;
90 #size-cells = <0>;
91 pinctrl-0 = <&pmx_usb_power>;
92 pinctrl-names = "default";
93
94 usb0_power: regulator@1 {
95 compatible = "regulator-fixed";
96 reg = <1>;
97 regulator-name = "USB Power";
98 regulator-min-microvolt = <5000000>;
99 regulator-max-microvolt = <5000000>;
100 regulator-always-on;
101 regulator-boot-on;
102 gpio = <&gpio0 21 GPIO_ACTIVE_HIGH>;
103 };
104 };
105 };
106
107 &nand {
108 status = "okay";
109 chip-delay = <35>;
110
111 partition@0 {
112 label = "uboot";
113 reg = <0x0000000 0x0100000>;
114 read-only;
115 };
116 partition@100000 {
117 label = "uboot_env";
118 reg = <0x0100000 0x0080000>;
119 };
120 partition@180000 {
121 label = "key_store";
122 reg = <0x0180000 0x0080000>;
123 };
124 partition@200000 {
125 label = "info";
126 reg = <0x0200000 0x0080000>;
127 };
128 partition@280000 {
129 label = "etc";
130 reg = <0x0280000 0x0a00000>;
131 };
132 partition@c80000 {
133 label = "kernel_1";
134 reg = <0x0c80000 0x0a00000>;
135 };
136 partition@1680000 {
137 label = "rootfs1";
138 reg = <0x1680000 0x2fc0000>;
139 };
140 partition@4640000 {
141 label = "kernel_2";
142 reg = <0x4640000 0x0a00000>;
143 };
144 partition@5040000 {
145 label = "rootfs2";
146 reg = <0x5040000 0x2fc0000>;
147 };
148 };
149
150 &pciec {
151 status = "okay";
152 };
153
154 &pcie0 {
155 status = "okay";
156 };
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