1 /* Device tree file for the Zyxel NSA 325 NAS box.
3 * Copyright (c) 2015, Hans Ulli Kroll <ulli.kroll@googlemail.com>
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version
8 * 2 of the License, or (at your option) any later version.
10 * Based upon the board setup file created by Peter Schildmann
15 #include "kirkwood-nsa3x0-common.dtsi"
18 model = "ZyXEL NSA325";
19 compatible = "zyxel,nsa325", "marvell,kirkwood-88f6282", "marvell,kirkwood";
22 device_type = "memory";
23 reg = <0x00000000 0x20000000>;
27 bootargs = "console=ttyS0,115200";
42 pinctrl: pin-controller@10000 {
43 pinctrl-names = "default";
45 pmx_led_hdd2_green: pmx-led-hdd2-green {
46 marvell,pins = "mpp12";
47 marvell,function = "gpio";
50 pmx_led_hdd2_red: pmx-led-hdd2-red {
51 marvell,pins = "mpp13";
52 marvell,function = "gpio";
55 pmx_mcu_data: pmx-mcu-data {
56 marvell,pins = "mpp14";
57 marvell,function = "gpio";
60 pmx_led_usb_green: pmx-led-usb-green {
61 marvell,pins = "mpp15";
62 marvell,function = "gpio";
65 pmx_mcu_clk: pmx-mcu-clk {
66 marvell,pins = "mpp16";
67 marvell,function = "gpio";
70 pmx_mcu_act: pmx-mcu-act {
71 marvell,pins = "mpp17";
72 marvell,function = "gpio";
75 pmx_led_sys_green: pmx-led-sys-green {
76 marvell,pins = "mpp28";
77 marvell,function = "gpio";
80 pmx_led_sys_orange: pmx-led-sys-orange {
81 marvell,pins = "mpp29";
82 marvell,function = "gpio";
85 pmx_led_hdd1_green: pmx-led-hdd1-green {
86 marvell,pins = "mpp41";
87 marvell,function = "gpio";
90 pmx_led_hdd1_red: pmx-led-hdd1-red {
91 marvell,pins = "mpp42";
92 marvell,function = "gpio";
96 marvell,pins = "mpp43";
97 marvell,function = "gpio";
101 * Buzzer needs to be switched at around 1kHz so is
102 * not compatible with the gpio-beeper driver.
104 pmx_buzzer: pmx-buzzer {
105 marvell,pins = "mpp44";
106 marvell,function = "gpio";
109 pmx_vid_b1: pmx-vid-b1 {
110 marvell,pins = "mpp45";
111 marvell,function = "gpio";
114 pmx_power_resume_data: pmx-power-resume-data {
115 marvell,pins = "mpp47";
116 marvell,function = "gpio";
119 pmx_power_resume_clk: pmx-power-resume-clk {
120 marvell,pins = "mpp49";
121 marvell,function = "gpio";
124 pmx_pwr_sata1: pmx-pwr-sata1 {
125 marvell,pins = "mpp47";
126 marvell,function = "gpio";
130 /* This board uses the pcf8563 RTC instead of the SoC RTC */
138 pcf8563: pcf8563@51 {
139 compatible = "nxp,pcf8563";
146 compatible = "simple-bus";
147 #address-cells = <1>;
149 pinctrl-0 = <&pmx_pwr_sata1>;
150 pinctrl-names = "default";
152 usb0_power: regulator@1 {
156 sata1_power: regulator@2 {
157 compatible = "regulator-fixed";
159 regulator-name = "SATA1 Power";
160 regulator-min-microvolt = <5000000>;
161 regulator-max-microvolt = <5000000>;
165 gpio = <&gpio1 15 GPIO_ACTIVE_HIGH>;
170 compatible = "gpio-leds";
171 pinctrl-0 = <&pmx_led_hdd2_green &pmx_led_hdd2_red
173 &pmx_led_sys_green &pmx_led_sys_orange
174 &pmx_led_copy_green &pmx_led_copy_red
175 &pmx_led_hdd1_green &pmx_led_hdd1_red>;
176 pinctrl-names = "default";
179 label = "nsa325:green:sys";
180 gpios = <&gpio0 28 GPIO_ACTIVE_HIGH>;
183 label = "nsa325:orange:sys";
184 gpios = <&gpio0 29 GPIO_ACTIVE_HIGH>;
187 label = "nsa325:green:hdd1";
188 gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>;
191 label = "nsa325:red:hdd1";
192 gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
195 label = "nsa325:green:hdd2";
196 gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
199 label = "nsa325:red:hdd2";
200 gpios = <&gpio0 13 GPIO_ACTIVE_HIGH>;
203 label = "nsa325:green:usb";
204 gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
207 label = "nsa325:green:copy";
208 gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
211 label = "nsa325:red:copy";
212 gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
215 /* The following pins are currently not assigned to a driver,
216 some of them should be configured as inputs.
217 pinctrl-0 = <&pmx_mcu_data &pmx_mcu_clk &pmx_mcu_act
219 &pmx_power_resume_data &pmx_power_resume_clk>; */
227 ethphy0: ethernet-phy@1 {
235 phy-handle = <ðphy0>;