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1// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2/*
3 * Device Tree file for Globalscale Mirabox
4 *
5 * Gregory CLEMENT <gregory.clement@free-electrons.com>
6 */
7
8/dts-v1/;
9#include <dt-bindings/gpio/gpio.h>
10#include "armada-370.dtsi"
11
12/ {
13 model = "Globalscale Mirabox";
14 compatible = "globalscale,mirabox", "marvell,armada370", "marvell,armada-370-xp";
15
16 chosen {
17 stdout-path = "serial0:115200n8";
18 };
19
20 memory@0 {
21 device_type = "memory";
22 reg = <0x00000000 0x20000000>; /* 512 MB */
23 };
24
25 soc {
26 ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000
27 MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000
28 MBUS_ID(0x09, 0x01) 0 0xf1100000 0x10000>;
29
30 internal-regs {
31 serial@12000 {
32 status = "okay";
33 };
34 timer@20300 {
35 clock-frequency = <600000000>;
36 status = "okay";
37 };
38
39 gpio_leds {
40 compatible = "gpio-leds";
41 pinctrl-names = "default";
42 pinctrl-0 = <&pwr_led_pin &stat_led_pins>;
43
44 green_pwr_led {
45 label = "mirabox:green:pwr";
46 gpios = <&gpio1 31 GPIO_ACTIVE_LOW>;
47 default-state = "keep";
48 };
49
50 blue_stat_led {
51 label = "mirabox:blue:stat";
52 gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
53 default-state = "off";
54 };
55
56 green_stat_led {
57 label = "mirabox:green:stat";
58 gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
59 default-state = "off";
60 };
61 };
62
63 ethernet@70000 {
64 pinctrl-0 = <&ge0_rgmii_pins>;
65 pinctrl-names = "default";
66 status = "okay";
67 phy = <&phy0>;
68 phy-mode = "rgmii-id";
69 };
70 ethernet@74000 {
71 pinctrl-0 = <&ge1_rgmii_pins>;
72 pinctrl-names = "default";
73 status = "okay";
74 phy = <&phy1>;
75 phy-mode = "rgmii-id";
76 };
77
78 crypto@90000 {
79 status = "okay";
80 };
81
82 mvsdio@d4000 {
83 pinctrl-0 = <&sdio_pins3>;
84 pinctrl-names = "default";
85 status = "okay";
86 /*
87 * No CD or WP GPIOs: SDIO interface used for
88 * Wifi/Bluetooth chip
89 */
90 broken-cd;
91 };
92
93 usb@50000 {
94 status = "okay";
95 };
96
97 usb@51000 {
98 status = "okay";
99 };
100
101 i2c@11000 {
102 status = "okay";
103 clock-frequency = <100000>;
104 pca9505: pca9505@25 {
105 compatible = "nxp,pca9505";
106 gpio-controller;
107 #gpio-cells = <2>;
108 reg = <0x25>;
109 };
110 };
111 };
112 };
113};
114
115&pciec {
116 status = "okay";
117
118 /* Internal mini-PCIe connector */
119 pcie@1,0 {
120 /* Port 0, Lane 0 */
121 status = "okay";
122 };
123
124 /* Connected on the PCB to a USB 3.0 XHCI controller */
125 pcie@2,0 {
126 /* Port 1, Lane 0 */
127 status = "okay";
128 };
129};
130
131&mdio {
132 pinctrl-0 = <&mdio_pins>;
133 pinctrl-names = "default";
134 phy0: ethernet-phy@0 {
135 reg = <0>;
136 };
137
138 phy1: ethernet-phy@1 {
139 reg = <1>;
140 };
141};
142
143&pinctrl {
144 pwr_led_pin: pwr-led-pin {
145 marvell,pins = "mpp63";
146 marvell,function = "gpio";
147 };
148
149 stat_led_pins: stat-led-pins {
150 marvell,pins = "mpp64", "mpp65";
151 marvell,function = "gpio";
152 };
153};
154
155&nand_controller {
156 status = "okay";
157
158 nand@0 {
159 reg = <0>;
160 label = "pxa3xx_nand-0";
161 nand-rb = <0>;
162 marvell,nand-keep-config;
163 nand-on-flash-bbt;
164
165 partitions {
166 compatible = "fixed-partitions";
167 #address-cells = <1>;
168 #size-cells = <1>;
169
170 partition@0 {
171 label = "U-Boot";
172 reg = <0 0x400000>;
173 };
174 partition@400000 {
175 label = "Linux";
176 reg = <0x400000 0x400000>;
177 };
178 partition@800000 {
179 label = "Filesystem";
180 reg = <0x800000 0x3f800000>;
181 };
182 };
183 };
184};
1/*
2 * Device Tree file for Globalscale Mirabox
3 *
4 * Gregory CLEMENT <gregory.clement@free-electrons.com>
5 *
6 * This file is dual-licensed: you can use it either under the terms
7 * of the GPL or the X11 license, at your option. Note that this dual
8 * licensing only applies to this file, and not this project as a
9 * whole.
10 *
11 * a) This file is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License as
13 * published by the Free Software Foundation; either version 2 of the
14 * License, or (at your option) any later version.
15 *
16 * This file is distributed in the hope that it will be useful
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
21 * Or, alternatively
22 *
23 * b) Permission is hereby granted, free of charge, to any person
24 * obtaining a copy of this software and associated documentation
25 * files (the "Software"), to deal in the Software without
26 * restriction, including without limitation the rights to use
27 * copy, modify, merge, publish, distribute, sublicense, and/or
28 * sell copies of the Software, and to permit persons to whom the
29 * Software is furnished to do so, subject to the following
30 * conditions:
31 *
32 * The above copyright notice and this permission notice shall be
33 * included in all copies or substantial portions of the Software.
34 *
35 * THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
36 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
37 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
38 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
39 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
40 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
41 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
42 * OTHER DEALINGS IN THE SOFTWARE.
43 */
44
45/dts-v1/;
46#include <dt-bindings/gpio/gpio.h>
47#include "armada-370.dtsi"
48
49/ {
50 model = "Globalscale Mirabox";
51 compatible = "globalscale,mirabox", "marvell,armada370", "marvell,armada-370-xp";
52
53 chosen {
54 stdout-path = "serial0:115200n8";
55 };
56
57 memory {
58 device_type = "memory";
59 reg = <0x00000000 0x20000000>; /* 512 MB */
60 };
61
62 soc {
63 ranges = <MBUS_ID(0xf0, 0x01) 0 0xd0000000 0x100000
64 MBUS_ID(0x01, 0xe0) 0 0xfff00000 0x100000
65 MBUS_ID(0x09, 0x01) 0 0xf1100000 0x10000>;
66
67 pcie-controller {
68 status = "okay";
69
70 /* Internal mini-PCIe connector */
71 pcie@1,0 {
72 /* Port 0, Lane 0 */
73 status = "okay";
74 };
75
76 /* Connected on the PCB to a USB 3.0 XHCI controller */
77 pcie@2,0 {
78 /* Port 1, Lane 0 */
79 status = "okay";
80 };
81 };
82
83 internal-regs {
84 serial@12000 {
85 status = "okay";
86 };
87 timer@20300 {
88 clock-frequency = <600000000>;
89 status = "okay";
90 };
91
92 gpio_leds {
93 compatible = "gpio-leds";
94 pinctrl-names = "default";
95 pinctrl-0 = <&pwr_led_pin &stat_led_pins>;
96
97 green_pwr_led {
98 label = "mirabox:green:pwr";
99 gpios = <&gpio1 31 GPIO_ACTIVE_LOW>;
100 default-state = "keep";
101 };
102
103 blue_stat_led {
104 label = "mirabox:blue:stat";
105 gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
106 default-state = "off";
107 };
108
109 green_stat_led {
110 label = "mirabox:green:stat";
111 gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
112 default-state = "off";
113 };
114 };
115
116 mdio {
117 pinctrl-0 = <&mdio_pins>;
118 pinctrl-names = "default";
119 phy0: ethernet-phy@0 {
120 reg = <0>;
121 };
122
123 phy1: ethernet-phy@1 {
124 reg = <1>;
125 };
126 };
127 ethernet@70000 {
128 pinctrl-0 = <&ge0_rgmii_pins>;
129 pinctrl-names = "default";
130 status = "okay";
131 phy = <&phy0>;
132 phy-mode = "rgmii-id";
133 };
134 ethernet@74000 {
135 pinctrl-0 = <&ge1_rgmii_pins>;
136 pinctrl-names = "default";
137 status = "okay";
138 phy = <&phy1>;
139 phy-mode = "rgmii-id";
140 };
141
142 crypto@90000 {
143 status = "okay";
144 };
145
146 mvsdio@d4000 {
147 pinctrl-0 = <&sdio_pins3>;
148 pinctrl-names = "default";
149 status = "okay";
150 /*
151 * No CD or WP GPIOs: SDIO interface used for
152 * Wifi/Bluetooth chip
153 */
154 broken-cd;
155 };
156
157 usb@50000 {
158 status = "okay";
159 };
160
161 usb@51000 {
162 status = "okay";
163 };
164
165 i2c@11000 {
166 status = "okay";
167 clock-frequency = <100000>;
168 pca9505: pca9505@25 {
169 compatible = "nxp,pca9505";
170 gpio-controller;
171 #gpio-cells = <2>;
172 reg = <0x25>;
173 };
174 };
175
176 nand@d0000 {
177 status = "okay";
178 num-cs = <1>;
179 marvell,nand-keep-config;
180 marvell,nand-enable-arbiter;
181 nand-on-flash-bbt;
182
183 partition@0 {
184 label = "U-Boot";
185 reg = <0 0x400000>;
186 };
187 partition@400000 {
188 label = "Linux";
189 reg = <0x400000 0x400000>;
190 };
191 partition@800000 {
192 label = "Filesystem";
193 reg = <0x800000 0x3f800000>;
194 };
195 };
196 };
197 };
198};
199
200&pinctrl {
201 pwr_led_pin: pwr-led-pin {
202 marvell,pins = "mpp63";
203 marvell,function = "gpio";
204 };
205
206 stat_led_pins: stat-led-pins {
207 marvell,pins = "mpp64", "mpp65";
208 marvell,function = "gpio";
209 };
210};
211