Hans de Goede | c2aa565 | 2015-10-15 16:28:47 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015 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 library 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 library 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 | * Or, alternatively, |
| 20 | * |
| 21 | * b) Permission is hereby granted, free of charge, to any person |
| 22 | * obtaining a copy of this software and associated documentation |
| 23 | * files (the "Software"), to deal in the Software without |
| 24 | * restriction, including without limitation the rights to use, |
| 25 | * copy, modify, merge, publish, distribute, sublicense, and/or |
| 26 | * sell copies of the Software, and to permit persons to whom the |
| 27 | * Software is furnished to do so, subject to the following |
| 28 | * conditions: |
| 29 | * |
| 30 | * The above copyright notice and this permission notice shall be |
| 31 | * included in all copies or substantial portions of the Software. |
| 32 | * |
| 33 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| 34 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
| 35 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| 36 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
| 37 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
| 38 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 39 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| 40 | * OTHER DEALINGS IN THE SOFTWARE. |
| 41 | */ |
| 42 | |
| 43 | /dts-v1/; |
| 44 | #include "sun6i-a31s.dtsi" |
| 45 | #include "sunxi-common-regulators.dtsi" |
| 46 | #include <dt-bindings/gpio/gpio.h> |
| 47 | |
| 48 | / { |
| 49 | model = "Sinovoip BPI-M2"; |
| 50 | compatible = "sinovoip,bpi-m2", "allwinner,sun6i-a31s"; |
| 51 | |
| 52 | aliases { |
| 53 | serial0 = &uart0; |
| 54 | }; |
| 55 | |
| 56 | chosen { |
| 57 | stdout-path = "serial0:115200n8"; |
| 58 | }; |
| 59 | |
| 60 | leds { |
| 61 | compatible = "gpio-leds"; |
| 62 | pinctrl-names = "default"; |
| 63 | pinctrl-0 = <&led_pins_bpi_m2>; |
| 64 | |
| 65 | blue { |
| 66 | label = "bpi-m2:blue:usr"; |
| 67 | gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */ |
| 68 | }; |
| 69 | |
| 70 | green { |
| 71 | label = "bpi-m2:green:usr"; |
| 72 | gpios = <&pio 6 10 GPIO_ACTIVE_HIGH>; /* PG10 */ |
| 73 | }; |
| 74 | |
| 75 | red { |
| 76 | label = "bpi-m2:red:usr"; |
| 77 | gpios = <&pio 6 5 GPIO_ACTIVE_HIGH>; /* PG5 */ |
| 78 | }; |
| 79 | }; |
| 80 | |
| 81 | mmc2_pwrseq: mmc2_pwrseq { |
| 82 | compatible = "mmc-pwrseq-simple"; |
| 83 | pinctrl-names = "default"; |
| 84 | pinctrl-0 = <&mmc2_pwrseq_pin_bpi_m2>; |
| 85 | reset-gpios = <&r_pio 0 8 GPIO_ACTIVE_LOW>; /* PL8 WIFI_EN */ |
| 86 | }; |
| 87 | }; |
| 88 | |
| 89 | &ehci0 { |
| 90 | status = "okay"; |
| 91 | }; |
| 92 | |
| 93 | &gmac { |
| 94 | pinctrl-names = "default"; |
| 95 | pinctrl-0 = <&gmac_pins_rgmii_a>, <&gmac_phy_reset_pin_bpi_m2>; |
| 96 | phy = <&phy1>; |
| 97 | phy-mode = "rgmii"; |
| 98 | snps,reset-gpio = <&pio 0 21 GPIO_ACTIVE_HIGH>; /* PA21 */ |
| 99 | snps,reset-active-low; |
| 100 | snps,reset-delays-us = <0 10000 30000>; |
| 101 | status = "okay"; |
| 102 | |
| 103 | phy1: ethernet-phy@1 { |
| 104 | reg = <1>; |
| 105 | }; |
| 106 | }; |
| 107 | |
| 108 | &ir { |
| 109 | pinctrl-names = "default"; |
| 110 | pinctrl-0 = <&ir_pins_a>; |
| 111 | status = "okay"; |
| 112 | }; |
| 113 | |
| 114 | &mmc0 { |
| 115 | pinctrl-names = "default"; |
| 116 | pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bpi_m2>; |
| 117 | vmmc-supply = <®_vcc3v0>; |
| 118 | bus-width = <4>; |
| 119 | cd-gpios = <&pio 0 4 GPIO_ACTIVE_HIGH>; /* PA4 */ |
| 120 | cd-inverted; |
| 121 | status = "okay"; |
| 122 | }; |
| 123 | |
| 124 | &mmc0_pins_a { |
| 125 | allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; |
| 126 | }; |
| 127 | |
| 128 | &mmc2 { |
| 129 | pinctrl-names = "default"; |
| 130 | pinctrl-0 = <&mmc2_pins_a>; |
| 131 | vmmc-supply = <®_vcc3v0>; |
| 132 | mmc-pwrseq = <&mmc2_pwrseq>; |
| 133 | bus-width = <4>; |
| 134 | non-removable; |
| 135 | status = "okay"; |
| 136 | |
| 137 | brcmf: bcrmf@1 { |
| 138 | reg = <1>; |
| 139 | compatible = "brcm,bcm4329-fmac"; |
| 140 | interrupt-parent = <&r_pio>; |
| 141 | interrupts = <0 5 IRQ_TYPE_LEVEL_LOW>; /* PL5 */ |
| 142 | interrupt-names = "host-wake"; |
| 143 | }; |
| 144 | }; |
| 145 | |
| 146 | &mmc2_pins_a { |
| 147 | allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; |
| 148 | }; |
| 149 | |
| 150 | &ohci0 { |
| 151 | status = "okay"; |
| 152 | }; |
| 153 | |
| 154 | &pio { |
| 155 | gmac_phy_reset_pin_bpi_m2: gmac_phy_reset_pin@0 { |
| 156 | allwinner,pins = "PA21"; |
| 157 | allwinner,function = "gpio_out"; |
| 158 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; |
| 159 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; |
| 160 | }; |
| 161 | |
| 162 | led_pins_bpi_m2: led_pins@0 { |
| 163 | allwinner,pins = "PG5", "PG10", "PG11"; |
| 164 | allwinner,function = "gpio_out"; |
| 165 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; |
| 166 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; |
| 167 | }; |
| 168 | |
| 169 | mmc0_cd_pin_bpi_m2: mmc0_cd_pin@0 { |
| 170 | allwinner,pins = "PA4"; |
| 171 | allwinner,function = "gpio_in"; |
| 172 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; |
| 173 | allwinner,pull = <SUN4I_PINCTRL_PULL_UP>; |
| 174 | }; |
| 175 | }; |
| 176 | |
| 177 | &r_pio { |
| 178 | mmc2_pwrseq_pin_bpi_m2: mmc2_pwrseq_pin@0 { |
| 179 | allwinner,pins = "PL8"; |
| 180 | allwinner,function = "gpio_out"; |
| 181 | allwinner,drive = <SUN4I_PINCTRL_10_MA>; |
| 182 | allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; |
| 183 | }; |
| 184 | }; |
| 185 | |
| 186 | &uart0 { |
| 187 | pinctrl-names = "default"; |
| 188 | pinctrl-0 = <&uart0_pins_a>; |
| 189 | status = "okay"; |
| 190 | }; |
| 191 | |
| 192 | &usbphy { |
| 193 | status = "okay"; |
| 194 | }; |