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1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * Device Tree file for NETGEAR ReadyNAS NV+ v2
4 *
5 * Copyright (C) 2013, Arnaud EBALARD <arno@natisbad.org>
6 */
7
8/dts-v1/;
9
10#include "kirkwood.dtsi"
11#include "kirkwood-6282.dtsi"
12
13/ {
14 model = "NETGEAR ReadyNAS NV+ v2";
15 compatible = "netgear,readynas-nv+-v2", "netgear,readynas", "marvell,kirkwood-88f6282", "marvell,kirkwood";
16
17 memory { /* 256 MB */
18 device_type = "memory";
19 reg = <0x00000000 0x10000000>;
20 };
21
22 chosen {
23 bootargs = "console=ttyS0,115200n8 earlyprintk";
24 stdout-path = &uart0;
25 };
26
27 ocp@f1000000 {
28 pinctrl: pin-controller@10000 {
29 pmx_button_power: pmx-button-power {
30 marvell,pins = "mpp47";
31 marvell,function = "gpio";
32 };
33
34 pmx_button_backup: pmx-button-backup {
35 marvell,pins = "mpp45";
36 marvell,function = "gpio";
37 };
38
39 pmx_button_reset: pmx-button-reset {
40 marvell,pins = "mpp13";
41 marvell,function = "gpio";
42 };
43
44 pmx_led_blue_power: pmx-led-blue-power {
45 marvell,pins = "mpp31";
46 marvell,function = "gpio";
47 };
48
49 pmx_led_blue_backup: pmx-led-blue-backup {
50 marvell,pins = "mpp22";
51 marvell,function = "gpio";
52 };
53
54 pmx_led_blue_disk1: pmx-led-blue-disk1 {
55 marvell,pins = "mpp20";
56 marvell,function = "gpio";
57 };
58
59 pmx_led_blue_disk2: pmx-led-blue-disk2 {
60 marvell,pins = "mpp23";
61 marvell,function = "gpio";
62 };
63
64 pmx_led_blue_disk3: pmx-led-blue-disk3 {
65 marvell,pins = "mpp24";
66 marvell,function = "gpio";
67 };
68
69 pmx_led_blue_disk4: pmx-led-blue-disk4 {
70 marvell,pins = "mpp29";
71 marvell,function = "gpio";
72 };
73
74 pmx_poweroff: pmx-poweroff {
75 marvell,pins = "mpp30";
76 marvell,function = "gpio";
77 };
78 };
79
80 clocks {
81 g762_clk: g762-oscillator {
82 compatible = "fixed-clock";
83 #clock-cells = <0>;
84 clock-frequency = <8192>;
85 };
86 };
87
88 i2c@11000 {
89 status = "okay";
90
91 rs5c372a: rs5c372a@32 {
92 compatible = "ricoh,rs5c372a";
93 reg = <0x32>;
94 };
95
96 g762: g762@3e {
97 compatible = "gmt,g762";
98 reg = <0x3e>;
99 clocks = <&g762_clk>; /* input clock */
100 fan_gear_mode = <0>;
101 fan_startv = <1>;
102 pwm_polarity = <0>;
103 };
104 };
105
106 serial@12000 {
107 status = "okay";
108 };
109
110 sata@80000 { /* Connected to Marvell 88SM4140 SATA port multiplier */
111 status = "okay";
112 nr-ports = <1>;
113 };
114 };
115
116 gpio-leds {
117 compatible = "gpio-leds";
118 pinctrl-0 = < &pmx_led_blue_power &pmx_led_blue_backup
119 &pmx_led_blue_disk1 &pmx_led_blue_disk2
120 &pmx_led_blue_disk3 &pmx_led_blue_disk3 >;
121 pinctrl-names = "default";
122
123 power_led {
124 label = "status:blue:power_led";
125 gpios = <&gpio0 31 GPIO_ACTIVE_LOW>;
126 linux,default-trigger = "default-on";
127 };
128
129 backup_led {
130 label = "status:blue:backup_led";
131 gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
132 };
133
134 disk1_led {
135 label = "status:blue:disk1_led";
136 gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
137 };
138
139 disk2_led {
140 label = "status:blue:disk2_led";
141 gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
142 };
143
144 disk3_led {
145 label = "status:blue:disk3_led";
146 gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
147 };
148
149 disk4_led {
150 label = "status:blue:disk4_led";
151 gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
152 };
153 };
154
155 gpio-keys {
156 compatible = "gpio-keys";
157 pinctrl-0 = <&pmx_button_power &pmx_button_backup
158 &pmx_button_reset>;
159 pinctrl-names = "default";
160
161 power-button {
162 label = "Power Button";
163 linux,code = <KEY_POWER>;
164 gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
165 };
166
167 reset-button {
168 label = "Reset Button";
169 linux,code = <KEY_RESTART>;
170 gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
171 };
172
173 backup-button {
174 label = "Backup Button";
175 linux,code = <KEY_COPY>;
176 gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
177 };
178 };
179
180 gpio-poweroff {
181 compatible = "gpio-poweroff";
182 pinctrl-0 = <&pmx_poweroff>;
183 pinctrl-names = "default";
184 gpios = <&gpio0 30 GPIO_ACTIVE_LOW>;
185 };
186
187 regulators {
188 compatible = "simple-bus";
189 #address-cells = <1>;
190 #size-cells = <0>;
191
192 usb3_regulator: usb3-regulator@1 {
193 compatible = "regulator-fixed";
194 reg = <1>;
195 regulator-name = "USB 3.0 Power";
196 regulator-min-microvolt = <5000000>;
197 regulator-max-microvolt = <5000000>;
198 enable-active-high;
199 regulator-always-on;
200 regulator-boot-on;
201 gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>;
202 };
203 };
204};
205
206&nand {
207 status = "okay";
208
209 partition@0 {
210 label = "u-boot";
211 reg = <0x0000000 0x180000>;
212 read-only;
213 };
214
215 partition@180000 {
216 label = "u-boot-env";
217 reg = <0x180000 0x20000>;
218 };
219
220 partition@200000 {
221 label = "uImage";
222 reg = <0x0200000 0x600000>;
223 };
224
225 partition@800000 {
226 label = "minirootfs";
227 reg = <0x0800000 0x1000000>;
228 };
229
230 partition@1800000 {
231 label = "jffs2";
232 reg = <0x1800000 0x6800000>;
233 };
234};
235
236&mdio {
237 status = "okay";
238
239 ethphy0: ethernet-phy@0 { /* Marvell 88E1318 */
240 device_type = "ethernet-phy";
241 reg = <0>;
242 };
243};
244
245ð0 {
246 status = "okay";
247
248 ethernet0-port@0 {
249 phy-handle = <ðphy0>;
250 };
251};
252
253/* Connected to NEC uPD720200 USB 3.0 controller */
254&pciec {
255 status = "okay";
256};
257
258&pcie0 {
259 status = "okay";
260};
1/*
2 * Device Tree file for NETGEAR ReadyNAS NV+ v2
3 *
4 * Copyright (C) 2013, Arnaud EBALARD <arno@natisbad.org>
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version
9 * 2 of the License, or (at your option) any later version.
10 */
11
12/dts-v1/;
13
14#include "kirkwood.dtsi"
15#include "kirkwood-6282.dtsi"
16
17/ {
18 model = "NETGEAR ReadyNAS NV+ v2";
19 compatible = "netgear,readynas-nv+-v2", "netgear,readynas", "marvell,kirkwood-88f6282", "marvell,kirkwood";
20
21 memory { /* 256 MB */
22 device_type = "memory";
23 reg = <0x00000000 0x10000000>;
24 };
25
26 chosen {
27 bootargs = "console=ttyS0,115200n8 earlyprintk";
28 };
29
30 mbus {
31 pcie-controller {
32 status = "okay";
33
34 /* Connected to NEC uPD720200 USB 3.0 controller */
35 pcie@1,0 {
36 /* Port 0, Lane 0 */
37 status = "okay";
38 };
39 };
40 };
41
42 ocp@f1000000 {
43 pinctrl: pinctrl@10000 {
44 pmx_button_power: pmx-button-power {
45 marvell,pins = "mpp47";
46 marvell,function = "gpio";
47 };
48
49 pmx_button_backup: pmx-button-backup {
50 marvell,pins = "mpp45";
51 marvell,function = "gpio";
52 };
53
54 pmx_button_reset: pmx-button-reset {
55 marvell,pins = "mpp13";
56 marvell,function = "gpio";
57 };
58
59 pmx_led_blue_power: pmx-led-blue-power {
60 marvell,pins = "mpp31";
61 marvell,function = "gpio";
62 };
63
64 pmx_led_blue_backup: pmx-led-blue-backup {
65 marvell,pins = "mpp22";
66 marvell,function = "gpio";
67 };
68
69 pmx_led_blue_disk1: pmx-led-blue-disk1 {
70 marvell,pins = "mpp20";
71 marvell,function = "gpio";
72 };
73
74 pmx_led_blue_disk2: pmx-led-blue-disk2 {
75 marvell,pins = "mpp23";
76 marvell,function = "gpio";
77 };
78
79 pmx_led_blue_disk3: pmx-led-blue-disk3 {
80 marvell,pins = "mpp24";
81 marvell,function = "gpio";
82 };
83
84 pmx_led_blue_disk4: pmx-led-blue-disk4 {
85 marvell,pins = "mpp29";
86 marvell,function = "gpio";
87 };
88
89 pmx_poweroff: pmx-poweroff {
90 marvell,pins = "mpp30";
91 marvell,function = "gpio";
92 };
93 };
94
95 clocks {
96 g762_clk: g762-oscillator {
97 compatible = "fixed-clock";
98 #clock-cells = <0>;
99 clock-frequency = <8192>;
100 };
101 };
102
103 i2c@11000 {
104 status = "okay";
105
106 rs5c372a: rs5c372a@32 {
107 compatible = "ricoh,rs5c372a";
108 reg = <0x32>;
109 };
110
111 g762: g762@3e {
112 compatible = "gmt,g762";
113 reg = <0x3e>;
114 clocks = <&g762_clk>; /* input clock */
115 fan_gear_mode = <0>;
116 fan_startv = <1>;
117 pwm_polarity = <0>;
118 };
119 };
120
121 serial@12000 {
122 pinctrl-0 = <&pmx_uart0>;
123 pinctrl-names = "default";
124 status = "okay";
125 };
126
127 sata@80000 { /* Connected to Marvell 88SM4140 SATA port multiplier */
128 status = "okay";
129 nr-ports = <1>;
130 };
131 };
132
133 gpio-leds {
134 compatible = "gpio-leds";
135 pinctrl-0 = < &pmx_led_blue_power &pmx_led_blue_backup
136 &pmx_led_blue_disk1 &pmx_led_blue_disk2
137 &pmx_led_blue_disk3 &pmx_led_blue_disk3 >;
138 pinctrl-names = "default";
139
140 power_led {
141 label = "status:blue:power_led";
142 gpios = <&gpio0 31 GPIO_ACTIVE_LOW>;
143 linux,default-trigger = "default-on";
144 };
145
146 backup_led {
147 label = "status:blue:backup_led";
148 gpios = <&gpio0 22 GPIO_ACTIVE_LOW>;
149 };
150
151 disk1_led {
152 label = "status:blue:disk1_led";
153 gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
154 };
155
156 disk2_led {
157 label = "status:blue:disk2_led";
158 gpios = <&gpio0 23 GPIO_ACTIVE_LOW>;
159 };
160
161 disk3_led {
162 label = "status:blue:disk3_led";
163 gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
164 };
165
166 disk4_led {
167 label = "status:blue:disk4_led";
168 gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
169 };
170 };
171
172 gpio-keys {
173 compatible = "gpio-keys";
174 pinctrl-0 = <&pmx_button_power &pmx_button_backup
175 &pmx_button_reset>;
176 pinctrl-names = "default";
177
178 power-button {
179 label = "Power Button";
180 linux,code = <KEY_POWER>;
181 gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
182 };
183
184 reset-button {
185 label = "Reset Button";
186 linux,code = <KEY_RESTART>;
187 gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
188 };
189
190 backup-button {
191 label = "Backup Button";
192 linux,code = <KEY_COPY>;
193 gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
194 };
195 };
196
197 gpio-poweroff {
198 compatible = "gpio-poweroff";
199 pinctrl-0 = <&pmx_poweroff>;
200 pinctrl-names = "default";
201 gpios = <&gpio0 30 GPIO_ACTIVE_LOW>;
202 };
203
204 regulators {
205 compatible = "simple-bus";
206 #address-cells = <1>;
207 #size-cells = <0>;
208
209 usb3_regulator: usb3-regulator {
210 compatible = "regulator-fixed";
211 reg = <1>;
212 regulator-name = "USB 3.0 Power";
213 regulator-min-microvolt = <5000000>;
214 regulator-max-microvolt = <5000000>;
215 enable-active-high;
216 regulator-always-on;
217 regulator-boot-on;
218 gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>;
219 };
220 };
221};
222
223&nand {
224 status = "okay";
225
226 partition@0 {
227 label = "u-boot";
228 reg = <0x0000000 0x180000>;
229 read-only;
230 };
231
232 partition@180000 {
233 label = "u-boot-env";
234 reg = <0x180000 0x20000>;
235 };
236
237 partition@200000 {
238 label = "uImage";
239 reg = <0x0200000 0x600000>;
240 };
241
242 partition@800000 {
243 label = "minirootfs";
244 reg = <0x0800000 0x1000000>;
245 };
246
247 partition@1800000 {
248 label = "jffs2";
249 reg = <0x1800000 0x6800000>;
250 };
251};
252
253&mdio {
254 status = "okay";
255
256 ethphy0: ethernet-phy@0 { /* Marvell 88E1318 */
257 device_type = "ethernet-phy";
258 reg = <0>;
259 };
260};
261
262ð0 {
263 status = "okay";
264
265 ethernet0-port@0 {
266 phy-handle = <ðphy0>;
267 };
268};