sun4i-a10-olinuxino-lime.dts revision 284090 
1/*
2 * Copyright 2014 - Hans de Goede <hdegoede@redhat.com>
3 *
4 * This file is dual-licensed: you can use it either under the terms
5 * of the GPL or the X11 license, at your option. Note that this dual
6 * licensing only applies to this file, and not this project as a
7 * whole.
8 *
9 *  a) This file is free software; you can redistribute it and/or
10 *     modify it under the terms of the GNU General Public License as
11 *     published by the Free Software Foundation; either version 2 of the
12 *     License, or (at your option) any later version.
13 *
14 *     This file is distributed in the hope that it will be useful,
15 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
16 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 *     GNU General Public License for more details.
18 *
19 *     You should have received a copy of the GNU General Public
20 *     License along with this file; if not, write to the Free
21 *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
22 *     MA 02110-1301 USA
23 *
24 * Or, alternatively,
25 *
26 *  b) Permission is hereby granted, free of charge, to any person
27 *     obtaining a copy of this software and associated documentation
28 *     files (the "Software"), to deal in the Software without
29 *     restriction, including without limitation the rights to use,
30 *     copy, modify, merge, publish, distribute, sublicense, and/or
31 *     sell copies of the Software, and to permit persons to whom the
32 *     Software is furnished to do so, subject to the following
33 *     conditions:
34 *
35 *     The above copyright notice and this permission notice shall be
36 *     included in all copies or substantial portions of the Software.
37 *
38 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
39 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
40 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
41 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
42 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
43 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
44 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
45 *     OTHER DEALINGS IN THE SOFTWARE.
46 */
47
48/dts-v1/;
49#include "sun4i-a10.dtsi"
50#include "sunxi-common-regulators.dtsi"
51
52#include <dt-bindings/gpio/gpio.h>
53#include <dt-bindings/pinctrl/sun4i-a10.h>
54
55/ {
56	model = "Olimex A10-OLinuXino-LIME";
57	compatible = "olimex,a10-olinuxino-lime", "allwinner,sun4i-a10";
58
59	soc@01c00000 {
60		emac: ethernet@01c0b000 {
61			pinctrl-names = "default";
62			pinctrl-0 = <&emac_pins_a>;
63			phy = <&phy1>;
64			status = "okay";
65		};
66
67		mdio@01c0b080 {
68			status = "okay";
69
70			phy1: ethernet-phy@1 {
71				reg = <1>;
72			};
73		};
74
75		mmc0: mmc@01c0f000 {
76			pinctrl-names = "default";
77			pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
78			vmmc-supply = <&reg_vcc3v3>;
79			bus-width = <4>;
80			cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */
81			cd-inverted;
82			status = "okay";
83		};
84
85		usbphy: phy@01c13400 {
86			usb1_vbus-supply = <&reg_usb1_vbus>;
87			usb2_vbus-supply = <&reg_usb2_vbus>;
88			status = "okay";
89		};
90
91		ehci0: usb@01c14000 {
92			status = "okay";
93		};
94
95		ohci0: usb@01c14400 {
96			status = "okay";
97		};
98
99		ahci: sata@01c18000 {
100			target-supply = <&reg_ahci_5v>;
101			status = "okay";
102		};
103
104		ehci1: usb@01c1c000 {
105			status = "okay";
106		};
107
108		ohci1: usb@01c1c400 {
109			status = "okay";
110		};
111
112		pinctrl@01c20800 {
113			ahci_pwr_pin_olinuxinolime: ahci_pwr_pin@1 {
114				allwinner,pins = "PC3";
115				allwinner,function = "gpio_out";
116				allwinner,drive = <SUN4I_PINCTRL_10_MA>;
117				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
118			};
119
120			led_pins_olinuxinolime: led_pins@0 {
121				allwinner,pins = "PH2";
122				allwinner,function = "gpio_out";
123				allwinner,drive = <SUN4I_PINCTRL_20_MA>;
124				allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
125			};
126		};
127
128		uart0: serial@01c28000 {
129			pinctrl-names = "default";
130			pinctrl-0 = <&uart0_pins_a>;
131			status = "okay";
132		};
133
134		i2c0: i2c@01c2ac00 {
135			pinctrl-names = "default";
136			pinctrl-0 = <&i2c0_pins_a>;
137			status = "okay";
138
139			axp209: pmic@34 {
140				compatible = "x-powers,axp209";
141				reg = <0x34>;
142				interrupts = <0>;
143
144				interrupt-controller;
145				#interrupt-cells = <1>;
146			};
147		};
148	};
149
150	leds {
151		compatible = "gpio-leds";
152		pinctrl-names = "default";
153		pinctrl-0 = <&led_pins_olinuxinolime>;
154
155		green {
156			label = "a10-olinuxino-lime:green:usr";
157			gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>;
158			default-state = "on";
159		};
160	};
161
162	reg_ahci_5v: ahci-5v {
163		pinctrl-0 = <&ahci_pwr_pin_olinuxinolime>;
164		gpio = <&pio 2 3 GPIO_ACTIVE_HIGH>;
165		status = "okay";
166	};
167
168	reg_usb1_vbus: usb1-vbus {
169		status = "okay";
170	};
171
172	reg_usb2_vbus: usb2-vbus {
173		status = "okay";
174	};
175};
176