Maxime Ripard | a9d281c | 2013-01-08 19:40:59 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2012 Maxime Ripard |
| 3 | * |
| 4 | * Maxime Ripard <maxime.ripard@free-electrons.com> |
| 5 | * |
Maxime Ripard | a762e59 | 2014-09-02 19:25:26 +0200 | [diff] [blame] | 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. |
Maxime Ripard | a9d281c | 2013-01-08 19:40:59 +0100 | [diff] [blame] | 10 | * |
Maxime Ripard | a762e59 | 2014-09-02 19:25:26 +0200 | [diff] [blame] | 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 | * |
Maxime Ripard | a762e59 | 2014-09-02 19:25:26 +0200 | [diff] [blame] | 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 "AS IS", 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. |
Maxime Ripard | a9d281c | 2013-01-08 19:40:59 +0100 | [diff] [blame] | 43 | */ |
| 44 | |
| 45 | /dts-v1/; |
Maxime Ripard | 7145570 | 2014-12-16 22:59:54 +0100 | [diff] [blame] | 46 | #include "sun4i-a10.dtsi" |
| 47 | #include "sunxi-common-regulators.dtsi" |
Maxime Ripard | a9d281c | 2013-01-08 19:40:59 +0100 | [diff] [blame] | 48 | |
Maxime Ripard | bca1292 | 2014-12-16 22:59:55 +0100 | [diff] [blame] | 49 | #include <dt-bindings/gpio/gpio.h> |
Maxime Ripard | 092a0c3 | 2014-12-16 22:59:57 +0100 | [diff] [blame] | 50 | #include <dt-bindings/pinctrl/sun4i-a10.h> |
Maxime Ripard | bca1292 | 2014-12-16 22:59:55 +0100 | [diff] [blame] | 51 | |
Maxime Ripard | a9d281c | 2013-01-08 19:40:59 +0100 | [diff] [blame] | 52 | / { |
| 53 | model = "Miniand Hackberry"; |
| 54 | compatible = "miniand,hackberry", "allwinner,sun4i-a10"; |
| 55 | |
Maxime Ripard | 59ebbe8 | 2015-03-15 20:47:31 +0100 | [diff] [blame] | 56 | aliases { |
| 57 | serial0 = &uart0; |
| 58 | }; |
| 59 | |
| 60 | chosen { |
| 61 | stdout-path = "serial0:115200n8"; |
| 62 | }; |
| 63 | |
Hans de Goede | 5991bbe | 2014-02-22 16:53:42 +0100 | [diff] [blame] | 64 | reg_emac_3v3: emac-3v3 { |
| 65 | compatible = "regulator-fixed"; |
| 66 | regulator-name = "emac-3v3"; |
| 67 | regulator-min-microvolt = <3300000>; |
| 68 | regulator-max-microvolt = <3300000>; |
| 69 | enable-active-high; |
Maxime Ripard | bca1292 | 2014-12-16 22:59:55 +0100 | [diff] [blame] | 70 | gpio = <&pio 7 19 GPIO_ACTIVE_HIGH>; |
Maxime Ripard | d97a079 | 2013-05-30 03:49:25 +0000 | [diff] [blame] | 71 | }; |
Maxime Ripard | 4218f45 | 2015-01-31 12:11:54 +0100 | [diff] [blame] | 72 | }; |
Hans de Goede | ca78c26 | 2014-03-01 20:26:28 +0100 | [diff] [blame] | 73 | |
Maxime Ripard | 4218f45 | 2015-01-31 12:11:54 +0100 | [diff] [blame] | 74 | &ehci0 { |
| 75 | status = "okay"; |
| 76 | }; |
| 77 | |
| 78 | &ehci1 { |
| 79 | status = "okay"; |
| 80 | }; |
| 81 | |
| 82 | &emac { |
| 83 | pinctrl-names = "default"; |
| 84 | pinctrl-0 = <&emac_pins_a>; |
| 85 | phy = <&phy0>; |
| 86 | status = "okay"; |
| 87 | }; |
| 88 | |
Maxime Ripard | 1fbc151 | 2015-03-26 15:53:44 +0100 | [diff] [blame^] | 89 | &emac_sram { |
| 90 | status = "okay"; |
| 91 | }; |
| 92 | |
Maxime Ripard | 4218f45 | 2015-01-31 12:11:54 +0100 | [diff] [blame] | 93 | &ir0 { |
| 94 | pinctrl-names = "default"; |
Marcus Cooper | 469a22e | 2015-05-02 13:36:20 +0200 | [diff] [blame] | 95 | pinctrl-0 = <&ir0_rx_pins_a>; |
Maxime Ripard | 4218f45 | 2015-01-31 12:11:54 +0100 | [diff] [blame] | 96 | status = "okay"; |
| 97 | }; |
| 98 | |
| 99 | &mdio { |
| 100 | phy-supply = <®_emac_3v3>; |
| 101 | status = "okay"; |
| 102 | |
| 103 | phy0: ethernet-phy@0 { |
| 104 | reg = <0>; |
| 105 | }; |
| 106 | }; |
| 107 | |
| 108 | &mmc0 { |
| 109 | pinctrl-names = "default"; |
| 110 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>; |
| 111 | vmmc-supply = <®_vcc3v3>; |
| 112 | bus-width = <4>; |
| 113 | cd-gpios = <&pio 7 1 GPIO_ACTIVE_HIGH>; /* PH1 */ |
| 114 | cd-inverted; |
| 115 | status = "okay"; |
| 116 | }; |
| 117 | |
| 118 | &ohci0 { |
| 119 | status = "okay"; |
| 120 | }; |
| 121 | |
| 122 | &ohci1 { |
| 123 | status = "okay"; |
| 124 | }; |
| 125 | |
| 126 | &pio { |
| 127 | pinctrl-names = "default"; |
| 128 | pinctrl-0 = <&hackberry_hogs>; |
| 129 | |
| 130 | hackberry_hogs: hogs@0 { |
| 131 | allwinner,pins = "PH19"; |
| 132 | allwinner,function = "gpio_out"; |
| 133 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; |
| 134 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; |
Hans de Goede | ca78c26 | 2014-03-01 20:26:28 +0100 | [diff] [blame] | 135 | }; |
| 136 | |
Maxime Ripard | 4218f45 | 2015-01-31 12:11:54 +0100 | [diff] [blame] | 137 | usb2_vbus_pin_hackberry: usb2_vbus_pin@0 { |
| 138 | allwinner,pins = "PH12"; |
| 139 | allwinner,function = "gpio_out"; |
| 140 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; |
| 141 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; |
Hans de Goede | ca78c26 | 2014-03-01 20:26:28 +0100 | [diff] [blame] | 142 | }; |
Maxime Ripard | a9d281c | 2013-01-08 19:40:59 +0100 | [diff] [blame] | 143 | }; |
Maxime Ripard | 4218f45 | 2015-01-31 12:11:54 +0100 | [diff] [blame] | 144 | |
| 145 | ®_usb1_vbus { |
| 146 | status = "okay"; |
| 147 | }; |
| 148 | |
| 149 | ®_usb2_vbus { |
| 150 | pinctrl-0 = <&usb2_vbus_pin_hackberry>; |
| 151 | gpio = <&pio 7 12 GPIO_ACTIVE_HIGH>; |
| 152 | status = "okay"; |
| 153 | }; |
| 154 | |
| 155 | &usbphy { |
| 156 | usb1_vbus-supply = <®_usb1_vbus>; |
| 157 | usb2_vbus-supply = <®_usb2_vbus>; |
| 158 | status = "okay"; |
| 159 | }; |
| 160 | |
| 161 | &uart0 { |
| 162 | pinctrl-names = "default"; |
| 163 | pinctrl-0 = <&uart0_pins_a>; |
| 164 | status = "okay"; |
| 165 | }; |