target/linux/sunxi/patches-3.18/301-dt-sun7i-add-bananapro.patch

   1 From 3613d535a77270eaf15a5f988a48434c7d1530f2 Mon Sep 17 00:00:00 2001
   2 From: Hans de Goede <hdegoede@redhat.com>
   3 Date: Wed, 7 Jan 2015 20:44:52 +0100
   4 Subject: [PATCH] ARM: dts: sun7i: Add dts file for Bananapro board
   5
   6 Add support for the new Bananapro A20 development board from lemaker.org.
   7 This board features 1G RAM, 2 USB A receptacles, 1 micro USB receptacle for
   8 OTG, 1 micro USB receptacle for power, HDMI, sata, Gbit ethernet, ir receiver,
   9 3.5 mm jack for a/v out, on board microphone, 40 gpio pins and sdio wifi.
  10
  11 Signed-off-by: Hans de Goede <hdegoede@redhat.com>
  12 ---
  13  arch/arm/boot/dts/Makefile                |   1 +
  14  arch/arm/boot/dts/sun7i-a20-bananapro.dts | 261 ++++++++++++++++++++++++++++++
  15  2 files changed, 262 insertions(+)
  16  create mode 100644 arch/arm/boot/dts/sun7i-a20-bananapro.dts
  17
  18 diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
  19 index 40d2901..b3dcf3f 100644
  20 --- a/arch/arm/boot/dts/Makefile
  21 +++ b/arch/arm/boot/dts/Makefile
  22 @@ -466,6 +466,7 @@ dtb-$(CONFIG_MACH_SUN6I) += \
  23         sun6i-a31s-cs908.dtb
  24  dtb-$(CONFIG_MACH_SUN7I) += \
  25         sun7i-a20-bananapi.dtb \
  26 +       sun7i-a20-bananapro.dtb \
  27         sun7i-a20-cubieboard2.dtb \
  28         sun7i-a20-cubietruck.dtb \
  29         sun7i-a20-hummingbird.dtb \
  30 diff --git a/arch/arm/boot/dts/sun7i-a20-bananapro.dts b/arch/arm/boot/dts/sun7i-a20-bananapro.dts
  31 new file mode 100644
  32 index 0000000..3b4764d
  33 --- /dev/null
  34 +++ b/arch/arm/boot/dts/sun7i-a20-bananapro.dts
  35 @@ -0,0 +1,261 @@
  36 +/*
  37 + * Copyright 2015 Hans de Goede <hdegoede@redhat.com>
  38 + *
  39 + * This file is dual-licensed: you can use it either under the terms
  40 + * of the GPL or the X11 license, at your option. Note that this dual
  41 + * licensing only applies to this file, and not this project as a
  42 + * whole.
  43 + *
  44 + *  a) This file is free software; you can redistribute it and/or
  45 + *     modify it under the terms of the GNU General Public License as
  46 + *     published by the Free Software Foundation; either version 2 of the
  47 + *     License, or (at your option) any later version.
  48 + *
  49 + *     This file is distributed in the hope that it will be useful,
  50 + *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  51 + *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  52 + *     GNU General Public License for more details.
  53 + *
  54 + *     You should have received a copy of the GNU General Public
  55 + *     License along with this file; if not, write to the Free
  56 + *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
  57 + *     MA 02110-1301 USA
  58 + *
  59 + * Or, alternatively,
  60 + *
  61 + *  b) Permission is hereby granted, free of charge, to any person
  62 + *     obtaining a copy of this software and associated documentation
  63 + *     files (the "Software"), to deal in the Software without
  64 + *     restriction, including without limitation the rights to use,
  65 + *     copy, modify, merge, publish, distribute, sublicense, and/or
  66 + *     sell copies of the Software, and to permit persons to whom the
  67 + *     Software is furnished to do so, subject to the following
  68 + *     conditions:
  69 + *
  70 + *     The above copyright notice and this permission notice shall be
  71 + *     included in all copies or substantial portions of the Software.
  72 + *
  73 + *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  74 + *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  75 + *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  76 + *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  77 + *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  78 + *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  79 + *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  80 + *     OTHER DEALINGS IN THE SOFTWARE.
  81 + */
  82 +
  83 +/dts-v1/;
  84 +/include/ "sun7i-a20.dtsi"
  85 +/include/ "sunxi-common-regulators.dtsi"
  86 +
  87 +/ {
  88 +       model = "LeMaker Banana Pro";
  89 +       compatible = "lemaker,bananapro", "allwinner,sun7i-a20";
  90 +
  91 +       soc@01c00000 {
  92 +               spi0: spi@01c05000 {
  93 +                       pinctrl-names = "default";
  94 +                       pinctrl-0 = <&spi0_pins_a>;
  95 +                       status = "okay";
  96 +               };
  97 +
  98 +               mmc0: mmc@01c0f000 {
  99 +                       pinctrl-names = "default";
 100 +                       pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_bananapi>;
 101 +                       vmmc-supply = <&reg_vcc3v3>;
 102 +                       bus-width = <4>;
 103 +                       cd-gpios = <&pio 7 10 0>; /* PH10 */
 104 +                       cd-inverted;
 105 +                       status = "okay";
 106 +               };
 107 +
 108 +               mmc3: mmc@01c12000 {
 109 +                       pinctrl-names = "default";
 110 +                       pinctrl-0 = <&mmc3_pins_a>;
 111 +                       vmmc-supply = <&reg_vmmc3>;
 112 +                       bus-width = <4>;
 113 +                       non-removable;
 114 +                       status = "okay";
 115 +               };
 116 +
 117 +               usbphy: phy@01c13400 {
 118 +                       usb1_vbus-supply = <&reg_usb1_vbus>;
 119 +                       usb2_vbus-supply = <&reg_usb2_vbus>;
 120 +                       status = "okay";
 121 +               };
 122 +
 123 +               ehci0: usb@01c14000 {
 124 +                       status = "okay";
 125 +               };
 126 +
 127 +               ohci0: usb@01c14400 {
 128 +                       status = "okay";
 129 +               };
 130 +
 131 +               ahci: sata@01c18000 {
 132 +                       status = "okay";
 133 +               };
 134 +
 135 +               ehci1: usb@01c1c000 {
 136 +                       status = "okay";
 137 +               };
 138 +
 139 +               ohci1: usb@01c1c400 {
 140 +                       status = "okay";
 141 +               };
 142 +
 143 +               pinctrl@01c20800 {
 144 +                       usb1_vbus_pin_bananapro: usb1_vbus_pin@0 {
 145 +                               allwinner,pins = "PH0";
 146 +                               allwinner,function = "gpio_out";
 147 +                               allwinner,drive = <0>;
 148 +                               allwinner,pull = <0>;
 149 +                       };
 150 +
 151 +                       usb2_vbus_pin_bananapro: usb2_vbus_pin@0 {
 152 +                               allwinner,pins = "PH1";
 153 +                               allwinner,function = "gpio_out";
 154 +                               allwinner,drive = <0>;
 155 +                               allwinner,pull = <0>;
 156 +                       };
 157 +
 158 +                       mmc0_cd_pin_bananapi: mmc0_cd_pin@0 {
 159 +                               allwinner,pins = "PH10";
 160 +                               allwinner,function = "gpio_in";
 161 +                               allwinner,drive = <0>;
 162 +                               allwinner,pull = <1>;
 163 +                       };
 164 +
 165 +                       vmmc3_pin_bananapro: vmmc3_pin@0 {
 166 +                               allwinner,pins = "PH22";
 167 +                               allwinner,function = "gpio_out";
 168 +                               allwinner,drive = <0>;
 169 +                               allwinner,pull = <0>;
 170 +                       };
 171 +
 172 +                       gmac_power_pin_bananapi: gmac_power_pin@0 {
 173 +                               allwinner,pins = "PH23";
 174 +                               allwinner,function = "gpio_out";
 175 +                               allwinner,drive = <0>;
 176 +                               allwinner,pull = <0>;
 177 +                       };
 178 +
 179 +                       led_pins_bananapi: led_pins@0 {
 180 +                               allwinner,pins = "PH24", "PG2";
 181 +                               allwinner,function = "gpio_out";
 182 +                               allwinner,drive = <0>;
 183 +                               allwinner,pull = <0>;
 184 +                       };
 185 +               };
 186 +
 187 +               ir0: ir@01c21800 {
 188 +                       pinctrl-names = "default";
 189 +                       pinctrl-0 = <&ir0_pins_a>;
 190 +                       status = "okay";
 191 +               };
 192 +
 193 +               uart0: serial@01c28000 {
 194 +                       pinctrl-names = "default";
 195 +                       pinctrl-0 = <&uart0_pins_a>;
 196 +                       status = "okay";
 197 +               };
 198 +
 199 +               uart2: serial@01c28800 {
 200 +                       pinctrl-names = "default";
 201 +                       pinctrl-0 = <&uart2_pins_a>;
 202 +                       status = "okay";
 203 +               };
 204 +
 205 +               uart7: serial@01c29c00 {
 206 +                       pinctrl-names = "default";
 207 +                       pinctrl-0 = <&uart7_pins_a>;
 208 +                       status = "okay";
 209 +               };
 210 +
 211 +               i2c0: i2c@01c2ac00 {
 212 +                       pinctrl-names = "default";
 213 +                       pinctrl-0 = <&i2c0_pins_a>;
 214 +                       status = "okay";
 215 +
 216 +                       axp209: pmic@34 {
 217 +                               compatible = "x-powers,axp209";
 218 +                               reg = <0x34>;
 219 +                               interrupt-parent = <&nmi_intc>;
 220 +                               interrupts = <0 8>;
 221 +
 222 +                               interrupt-controller;
 223 +                               #interrupt-cells = <1>;
 224 +                       };
 225 +               };
 226 +
 227 +               i2c2: i2c@01c2b400 {
 228 +                       pinctrl-names = "default";
 229 +                       pinctrl-0 = <&i2c2_pins_a>;
 230 +                       status = "okay";
 231 +               };
 232 +
 233 +               gmac: ethernet@01c50000 {
 234 +                       pinctrl-names = "default";
 235 +                       pinctrl-0 = <&gmac_pins_rgmii_a>;
 236 +                       phy = <&phy1>;
 237 +                       phy-mode = "rgmii";
 238 +                       phy-supply = <&reg_gmac_3v3>;
 239 +                       status = "okay";
 240 +
 241 +                       phy1: ethernet-phy@1 {
 242 +                               reg = <1>;
 243 +                       };
 244 +               };
 245 +       };
 246 +
 247 +       leds {
 248 +               compatible = "gpio-leds";
 249 +               pinctrl-names = "default";
 250 +               pinctrl-0 = <&led_pins_bananapi>;
 251 +
 252 +               green {
 253 +                       label = "bananapi:green:usr";
 254 +                       gpios = <&pio 7 24 0>;
 255 +               };
 256 +               blue {
 257 +                       label = "bananapi:blue:usr";
 258 +                       gpios = <&pio 6 2 0>;
 259 +               };
 260 +       };
 261 +
 262 +       reg_usb1_vbus: usb1-vbus {
 263 +               pinctrl-0 = <&usb1_vbus_pin_bananapro>;
 264 +               gpio = <&pio 7 0 0>; /* PH0 */
 265 +               status = "okay";
 266 +       };
 267 +
 268 +       reg_usb2_vbus: usb2-vbus {
 269 +               pinctrl-0 = <&usb2_vbus_pin_bananapro>;
 270 +               gpio = <&pio 7 1 0>; /* PH1 */
 271 +               status = "okay";
 272 +       };
 273 +
 274 +       reg_gmac_3v3: gmac-3v3 {
 275 +               compatible = "regulator-fixed";
 276 +               pinctrl-names = "default";
 277 +               pinctrl-0 = <&gmac_power_pin_bananapi>;
 278 +               regulator-name = "gmac-3v3";
 279 +               regulator-min-microvolt = <3300000>;
 280 +               regulator-max-microvolt = <3300000>;
 281 +               startup-delay-us = <100000>;
 282 +               enable-active-high;
 283 +               gpio = <&pio 7 23 0>;
 284 +       };
 285 +
 286 +       reg_vmmc3: vmmc3 {
 287 +               compatible = "regulator-fixed";
 288 +               pinctrl-names = "default";
 289 +               pinctrl-0 = <&vmmc3_pin_bananapro>;
 290 +               regulator-name = "vmmc3";
 291 +               regulator-min-microvolt = <3300000>;
 292 +               regulator-max-microvolt = <3300000>;
 293 +               enable-active-high;
 294 +               gpio = <&pio 7 22 0>;
 295 +       };
 296 +};