Merge tag 'usb-5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
[linux/fpc-iii.git] / arch / arm / boot / dts / orion5x-linkstation.dtsi
blobb6c9b85951ea695a2b24f6a68e5b039ee7d556fa
1 /*
2  * Device Tree common file for orion5x based Buffalo Linkstation
3  *
4  * Copyright (C) 2015, 2016
5  * Roger Shimizu <rogershimizu@gmail.com>
6  *
7  * This file is dual-licensed: you can use it either under the terms
8  * of the GPL or the X11 license, at your option. Note that this dual
9  * licensing only applies to this file, and not this project as a
10  * whole.
11  *
12  *  a) This file is free software; you can redistribute it and/or
13  *     modify it under the terms of the GNU General Public License as
14  *     published by the Free Software Foundation; either version 2 of the
15  *     License, or (at your option) any later version.
16  *
17  *     This file is distributed in the hope that it will be useful,
18  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
19  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20  *     GNU General Public License for more details.
21  *
22  * Or, alternatively,
23  *
24  *  b) Permission is hereby granted, free of charge, to any person
25  *     obtaining a copy of this software and associated documentation
26  *     files (the "Software"), to deal in the Software without
27  *     restriction, including without limitation the rights to use,
28  *     copy, modify, merge, publish, distribute, sublicense, and/or
29  *     sell copies of the Software, and to permit persons to whom the
30  *     Software is furnished to do so, subject to the following
31  *     conditions:
32  *
33  *     The above copyright notice and this permission notice shall be
34  *     included in all copies or substantial portions of the Software.
35  *
36  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
37  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
38  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
39  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
40  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
41  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
42  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
43  *     OTHER DEALINGS IN THE SOFTWARE.
44  */
46 #include "orion5x-mv88f5182.dtsi"
48 / {
49         chosen {
50                 bootargs = "console=ttyS0,115200n8 earlyprintk";
51                 stdout-path = &uart0;
52         };
54         soc {
55                 ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000>,
56                                  <MBUS_ID(0x09, 0x00) 0 0xf2200000 0x800>,
57                                  <MBUS_ID(0x01, 0x0f) 0 0xf4000000 0x40000>;
58         };
60         restart_poweroff {
61                 compatible = "restart-poweroff";
62         };
64         regulators {
65                 compatible = "simple-bus";
66                 #address-cells = <1>;
67                 #size-cells = <0>;
68                 pinctrl-0 = <&pmx_power_usb &pmx_power_hdd>;
69                 pinctrl-names = "default";
71                 usb_power: regulator@1 {
72                         compatible = "regulator-fixed";
73                         reg = <1>;
74                         regulator-name = "USB Power";
75                         regulator-min-microvolt = <5000000>;
76                         regulator-max-microvolt = <5000000>;
77                         enable-active-high;
78                         regulator-always-on;
79                         regulator-boot-on;
80                 };
82                 hdd_power: regulator@2 {
83                         compatible = "regulator-fixed";
84                         reg = <2>;
85                         regulator-name = "HDD Power";
86                         regulator-min-microvolt = <5000000>;
87                         regulator-max-microvolt = <5000000>;
88                         enable-active-high;
89                         regulator-always-on;
90                         regulator-boot-on;
91                 };
92         };
95 &pinctrl {
96         pmx_power_hdd: pmx-power-hdd {
97                 marvell,function = "gpio";
98         };
100         pmx_power_usb: pmx-power-usb {
101                 marvell,function = "gpio";
102         };
105 &devbus_bootcs {
106         status = "okay";
107         devbus,keep-config;
109         flash@0 {
110                 compatible = "jedec-flash";
111                 reg = <0 0x40000>;
112                 bank-width = <1>;
114                 partitions {
115                         compatible = "fixed-partitions";
116                         #address-cells = <1>;
117                         #size-cells = <1>;
119                         header@0 {
120                                 reg = <0 0x30000>;
121                                 read-only;
122                         };
124                         uboot@30000 {
125                                 reg = <0x30000 0xF000>;
126                                 read-only;
127                         };
129                         uboot_env@3F000 {
130                                 reg = <0x3F000 0x1000>;
131                         };
132                 };
133         };
136 &mdio {
137         status = "okay";
139         ethphy: ethernet-phy {
140                 reg = <8>;
141         };
144 &eth {
145         status = "okay";
147         ethernet-port@0 {
148                 phy-handle = <&ethphy>;
149         };
152 &ehci0 {
153         status = "okay";
156 &i2c {
157         status = "okay";
159         rtc@32 {
160                 compatible = "ricoh,rs5c372a";
161                 reg = <0x32>;
162         };
165 &wdt {
166         status = "disabled";
169 &sata {
170         status = "okay";
171         nr-ports = <1>;
174 &uart0 {
175         status = "okay";
178 &uart1 {
179         status = "okay";