1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /* 2 /*
3 * Device Tree file for NETGEAR ReadyNAS 102 3 * Device Tree file for NETGEAR ReadyNAS 102
4 * 4 *
5 * Copyright (C) 2013, Arnaud EBALARD <arno@nat 5 * Copyright (C) 2013, Arnaud EBALARD <arno@natisbad.org>
6 */ 6 */
7 7
8 /dts-v1/; 8 /dts-v1/;
9 9
10 #include <dt-bindings/input/input.h> 10 #include <dt-bindings/input/input.h>
11 #include <dt-bindings/gpio/gpio.h> 11 #include <dt-bindings/gpio/gpio.h>
12 #include "armada-370.dtsi" 12 #include "armada-370.dtsi"
13 13
14 / { 14 / {
15 model = "NETGEAR ReadyNAS 102"; 15 model = "NETGEAR ReadyNAS 102";
16 compatible = "netgear,readynas-102", " 16 compatible = "netgear,readynas-102", "marvell,armada370", "marvell,armada-370-xp";
17 17
18 chosen { 18 chosen {
19 stdout-path = "serial0:115200n 19 stdout-path = "serial0:115200n8";
20 }; 20 };
21 21
22 memory@0 { 22 memory@0 {
23 device_type = "memory"; 23 device_type = "memory";
24 reg = <0x00000000 0x20000000>; 24 reg = <0x00000000 0x20000000>; /* 512 MB */
25 }; 25 };
26 26
27 soc { 27 soc {
28 ranges = <MBUS_ID(0xf0, 0x01) 28 ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000
29 MBUS_ID(0x01, 0xe0) 29 MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000
30 MBUS_ID(0x09, 0x01) 30 MBUS_ID(0x09, 0x01) 0 0xf1100000 0x10000>;
31 31
32 internal-regs { 32 internal-regs {
33 33
34 /* RTC is provided by 34 /* RTC is provided by Intersil ISL12057 I2C RTC chip */
35 rtc@10300 { 35 rtc@10300 {
36 status = "disa 36 status = "disabled";
37 }; 37 };
38 38
39 serial@12000 { 39 serial@12000 {
40 status = "okay 40 status = "okay";
41 }; 41 };
42 42
43 /* eSATA interface */ 43 /* eSATA interface */
44 sata@a0000 { 44 sata@a0000 {
45 nr-ports = <1> 45 nr-ports = <1>;
46 status = "okay 46 status = "okay";
47 }; 47 };
48 48
49 ethernet@74000 { 49 ethernet@74000 {
50 pinctrl-0 = <& 50 pinctrl-0 = <&ge1_rgmii_pins>;
51 pinctrl-names 51 pinctrl-names = "default";
52 status = "okay 52 status = "okay";
53 phy = <&phy0>; 53 phy = <&phy0>;
54 phy-mode = "rg 54 phy-mode = "rgmii-id";
55 }; 55 };
56 56
57 usb@50000 { 57 usb@50000 {
58 status = "okay 58 status = "okay";
59 }; 59 };
60 60
61 i2c@11000 { 61 i2c@11000 {
62 clock-frequenc 62 clock-frequency = <100000>;
63 63
64 pinctrl-0 = <& 64 pinctrl-0 = <&i2c0_pins>;
65 pinctrl-names 65 pinctrl-names = "default";
66 66
67 status = "okay 67 status = "okay";
68 68
69 isl12057: rtc@ 69 isl12057: rtc@68 {
70 compat 70 compatible = "isil,isl12057";
71 reg = 71 reg = <0x68>;
72 wakeup 72 wakeup-source;
73 }; 73 };
74 74
75 g762: g762@3e 75 g762: g762@3e {
76 compat 76 compatible = "gmt,g762";
77 reg = 77 reg = <0x3e>;
78 clocks 78 clocks = <&g762_clk>; /* input clock */
79 fan_ge 79 fan_gear_mode = <0>;
80 fan_st 80 fan_startv = <1>;
81 pwm_po 81 pwm_polarity = <0>;
82 }; 82 };
83 }; 83 };
84 }; 84 };
85 }; 85 };
86 86
87 clocks { 87 clocks {
88 g762_clk: g762-oscillator { 88 g762_clk: g762-oscillator {
89 compatible = "fixed-cl 89 compatible = "fixed-clock";
90 #clock-cells = <0>; 90 #clock-cells = <0>;
91 clock-frequency = <819 91 clock-frequency = <8192>;
92 }; 92 };
93 }; 93 };
94 94
95 gpio-leds { 95 gpio-leds {
96 compatible = "gpio-leds"; 96 compatible = "gpio-leds";
97 pinctrl-0 = <&power_led_pin 97 pinctrl-0 = <&power_led_pin
98 &sata1_led_pin 98 &sata1_led_pin
99 &sata2_led_pin 99 &sata2_led_pin
100 &backup_led_pin>; 100 &backup_led_pin>;
101 pinctrl-names = "default"; 101 pinctrl-names = "default";
102 102
103 blue-power-led { 103 blue-power-led {
104 label = "rn102:blue:pw 104 label = "rn102:blue:pwr";
105 gpios = <&gpio1 25 GPI 105 gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
106 default-state = "keep" 106 default-state = "keep";
107 }; 107 };
108 108
109 blue-sata1-led { 109 blue-sata1-led {
110 label = "rn102:blue:sa 110 label = "rn102:blue:sata1";
111 gpios = <&gpio0 15 GPI 111 gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
112 default-state = "on"; 112 default-state = "on";
113 }; 113 };
114 114
115 blue-sata2-led { 115 blue-sata2-led {
116 label = "rn102:blue:sa 116 label = "rn102:blue:sata2";
117 gpios = <&gpio0 14 GPI 117 gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
118 default-state = "on"; 118 default-state = "on";
119 }; 119 };
120 120
121 blue-backup-led { 121 blue-backup-led {
122 label = "rn102:blue:ba 122 label = "rn102:blue:backup";
123 gpios = <&gpio1 24 GPI 123 gpios = <&gpio1 24 GPIO_ACTIVE_LOW>;
124 default-state = "on"; 124 default-state = "on";
125 }; 125 };
126 }; 126 };
127 127
128 gpio-keys { 128 gpio-keys {
129 compatible = "gpio-keys"; 129 compatible = "gpio-keys";
130 pinctrl-0 = <&power_button_pin 130 pinctrl-0 = <&power_button_pin
131 &reset_button_pin 131 &reset_button_pin
132 &backup_button_pi 132 &backup_button_pin>;
133 pinctrl-names = "default"; 133 pinctrl-names = "default";
134 134
135 power-button { 135 power-button {
136 label = "Power Button" 136 label = "Power Button";
137 linux,code = <KEY_POWE 137 linux,code = <KEY_POWER>;
138 gpios = <&gpio1 30 GPI 138 gpios = <&gpio1 30 GPIO_ACTIVE_HIGH>;
139 }; 139 };
140 140
141 reset-button { 141 reset-button {
142 label = "Reset Button" 142 label = "Reset Button";
143 linux,code = <KEY_REST 143 linux,code = <KEY_RESTART>;
144 gpios = <&gpio0 6 GPIO 144 gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
145 }; 145 };
146 146
147 backup-button { 147 backup-button {
148 label = "Backup Button 148 label = "Backup Button";
149 linux,code = <KEY_COPY 149 linux,code = <KEY_COPY>;
150 gpios = <&gpio1 26 GPI 150 gpios = <&gpio1 26 GPIO_ACTIVE_LOW>;
151 }; 151 };
152 }; 152 };
153 153
154 gpio-poweroff { 154 gpio-poweroff {
155 compatible = "gpio-poweroff"; 155 compatible = "gpio-poweroff";
156 pinctrl-0 = <&poweroff>; 156 pinctrl-0 = <&poweroff>;
157 pinctrl-names = "default"; 157 pinctrl-names = "default";
158 gpios = <&gpio0 8 GPIO_ACTIVE_ 158 gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
159 }; 159 };
160 }; 160 };
161 161
162 &pciec { 162 &pciec {
163 status = "okay"; 163 status = "okay";
164 164
165 /* Connected to Marvell 88SE9170 SATA 165 /* Connected to Marvell 88SE9170 SATA controller */
166 pcie@1,0 { 166 pcie@1,0 {
167 /* Port 0, Lane 0 */ 167 /* Port 0, Lane 0 */
168 status = "okay"; 168 status = "okay";
169 }; 169 };
170 170
171 /* Connected to FL1009 USB 3.0 control 171 /* Connected to FL1009 USB 3.0 controller */
172 pcie@2,0 { 172 pcie@2,0 {
173 /* Port 1, Lane 0 */ 173 /* Port 1, Lane 0 */
174 status = "okay"; 174 status = "okay";
175 }; 175 };
176 }; 176 };
177 177
178 &mdio { 178 &mdio {
179 pinctrl-0 = <&mdio_pins>; 179 pinctrl-0 = <&mdio_pins>;
180 pinctrl-names = "default"; 180 pinctrl-names = "default";
181 phy0: ethernet-phy@0 { /* Marvell 88E1 181 phy0: ethernet-phy@0 { /* Marvell 88E1318 */
182 reg = <0>; 182 reg = <0>;
183 }; 183 };
184 }; 184 };
185 185
186 &pinctrl { 186 &pinctrl {
187 power_led_pin: power-led-pin { 187 power_led_pin: power-led-pin {
188 marvell,pins = "mpp57"; 188 marvell,pins = "mpp57";
189 marvell,function = "gpio"; 189 marvell,function = "gpio";
190 }; 190 };
191 191
192 sata1_led_pin: sata1-led-pin { 192 sata1_led_pin: sata1-led-pin {
193 marvell,pins = "mpp15"; 193 marvell,pins = "mpp15";
194 marvell,function = "gpio"; 194 marvell,function = "gpio";
195 }; 195 };
196 196
197 sata2_led_pin: sata2-led-pin { 197 sata2_led_pin: sata2-led-pin {
198 marvell,pins = "mpp14"; 198 marvell,pins = "mpp14";
199 marvell,function = "gpio"; 199 marvell,function = "gpio";
200 }; 200 };
201 201
202 backup_led_pin: backup-led-pin { 202 backup_led_pin: backup-led-pin {
203 marvell,pins = "mpp56"; 203 marvell,pins = "mpp56";
204 marvell,function = "gpio"; 204 marvell,function = "gpio";
205 }; 205 };
206 206
207 backup_button_pin: backup-button-pin { 207 backup_button_pin: backup-button-pin {
208 marvell,pins = "mpp58"; 208 marvell,pins = "mpp58";
209 marvell,function = "gpio"; 209 marvell,function = "gpio";
210 }; 210 };
211 211
212 power_button_pin: power-button-pin { 212 power_button_pin: power-button-pin {
213 marvell,pins = "mpp62"; 213 marvell,pins = "mpp62";
214 marvell,function = "gpio"; 214 marvell,function = "gpio";
215 }; 215 };
216 216
217 reset_button_pin: reset-button-pin { 217 reset_button_pin: reset-button-pin {
218 marvell,pins = "mpp6"; 218 marvell,pins = "mpp6";
219 marvell,function = "gpio"; 219 marvell,function = "gpio";
220 }; 220 };
221 221
222 poweroff: poweroff { 222 poweroff: poweroff {
223 marvell,pins = "mpp8"; 223 marvell,pins = "mpp8";
224 marvell,function = "gpio"; 224 marvell,function = "gpio";
225 }; 225 };
226 }; 226 };
227 227
228 &nand_controller { 228 &nand_controller {
229 status = "okay"; 229 status = "okay";
230 230
231 nand@0 { 231 nand@0 {
232 reg = <0>; 232 reg = <0>;
233 label = "pxa3xx_nand-0"; 233 label = "pxa3xx_nand-0";
234 nand-rb = <0>; 234 nand-rb = <0>;
235 marvell,nand-keep-config; 235 marvell,nand-keep-config;
236 nand-on-flash-bbt; 236 nand-on-flash-bbt;
237 237
238 /* Use Hardware BCH ECC */ 238 /* Use Hardware BCH ECC */
239 nand-ecc-strength = <4>; 239 nand-ecc-strength = <4>;
240 nand-ecc-step-size = <512>; 240 nand-ecc-step-size = <512>;
241 241
242 partitions { 242 partitions {
243 compatible = "fixed-pa 243 compatible = "fixed-partitions";
244 #address-cells = <1>; 244 #address-cells = <1>;
245 #size-cells = <1>; 245 #size-cells = <1>;
246 246
247 partition@0 { 247 partition@0 {
248 label = "u-boo 248 label = "u-boot";
249 reg = <0x00000 249 reg = <0x0000000 0x180000>; /* 1.5MB */
250 read-only; 250 read-only;
251 }; 251 };
252 252
253 partition@180000 { 253 partition@180000 {
254 label = "u-boo 254 label = "u-boot-env";
255 reg = <0x18000 255 reg = <0x180000 0x20000>; /* 128KB */
256 read-only; 256 read-only;
257 }; 257 };
258 258
259 partition@200000 { 259 partition@200000 {
260 label = "uImag 260 label = "uImage";
261 reg = <0x02000 261 reg = <0x0200000 0x600000>; /* 6MB */
262 }; 262 };
263 263
264 partition@800000 { 264 partition@800000 {
265 label = "minir 265 label = "minirootfs";
266 reg = <0x08000 266 reg = <0x0800000 0x400000>; /* 4MB */
267 }; 267 };
268 268
269 /* Last MB is for the 269 /* Last MB is for the BBT, i.e. not writable */
270 partition@c00000 { 270 partition@c00000 {
271 label = "ubifs 271 label = "ubifs";
272 reg = <0x0c000 272 reg = <0x0c00000 0x7400000>; /* 116MB */
273 }; 273 };
274 }; 274 };
275 }; 275 };
276 }; 276 };
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