The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


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FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm64/allwinner/sun50i-h6-orangepi.dtsi

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    1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
    2 // Copyright (C) 2018 Amarula Solutions
    3 // Author: Jagan Teki <jagan@amarulasolutions.com>
    4 
    5 /dts-v1/;
    6 
    7 #include "sun50i-h6.dtsi"
    8 
    9 #include <dt-bindings/gpio/gpio.h>
   10 
   11 / {
   12         model = "OrangePi One Plus";
   13         compatible = "xunlong,orangepi-one-plus", "allwinner,sun50i-h6";
   14 
   15         aliases {
   16                 serial0 = &uart0;
   17         };
   18 
   19         chosen {
   20                 stdout-path = "serial0:115200n8";
   21         };
   22 
   23         connector {
   24                 compatible = "hdmi-connector";
   25                 type = "a";
   26                 ddc-en-gpios = <&pio 7 2 GPIO_ACTIVE_HIGH>; /* PH2 */
   27 
   28                 port {
   29                         hdmi_con_in: endpoint {
   30                                 remote-endpoint = <&hdmi_out_con>;
   31                         };
   32                 };
   33         };
   34 
   35         ext_osc32k: ext_osc32k_clk {
   36                 #clock-cells = <0>;
   37                 compatible = "fixed-clock";
   38                 clock-frequency = <32768>;
   39                 clock-output-names = "ext_osc32k";
   40         };
   41 
   42         leds {
   43                 compatible = "gpio-leds";
   44 
   45                 led-0 {
   46                         label = "orangepi:red:power";
   47                         gpios = <&r_pio 0 4 GPIO_ACTIVE_HIGH>; /* PL4 */
   48                         default-state = "on";
   49                 };
   50 
   51                 led-1 {
   52                         label = "orangepi:green:status";
   53                         gpios = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
   54                 };
   55         };
   56 
   57         reg_vcc5v: vcc5v {
   58                 /* board wide 5V supply directly from the DC jack */
   59                 compatible = "regulator-fixed";
   60                 regulator-name = "vcc-5v";
   61                 regulator-min-microvolt = <5000000>;
   62                 regulator-max-microvolt = <5000000>;
   63                 regulator-always-on;
   64         };
   65 };
   66 
   67 &de {
   68         status = "okay";
   69 };
   70 
   71 &ehci0 {
   72         status = "okay";
   73 };
   74 
   75 &ehci3 {
   76         status = "okay";
   77 };
   78 
   79 &gpu {
   80         mali-supply = <&reg_dcdcc>;
   81         status = "okay";
   82 };
   83 
   84 &hdmi {
   85         status = "okay";
   86 };
   87 
   88 &hdmi_out {
   89         hdmi_out_con: endpoint {
   90                 remote-endpoint = <&hdmi_con_in>;
   91         };
   92 };
   93 
   94 &mmc0 {
   95         vmmc-supply = <&reg_cldo1>;
   96         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
   97         bus-width = <4>;
   98         status = "okay";
   99 };
  100 
  101 &ohci0 {
  102         status = "okay";
  103 };
  104 
  105 &ohci3 {
  106         status = "okay";
  107 };
  108 
  109 &pio {
  110         vcc-pc-supply = <&reg_bldo2>;
  111         vcc-pd-supply = <&reg_cldo1>;
  112         vcc-pg-supply = <&reg_aldo1>;
  113 };
  114 
  115 &r_ir {
  116         status = "okay";
  117 };
  118 
  119 &r_pio {
  120         vcc-pm-supply = <&reg_bldo3>;
  121 };
  122 
  123 &r_rsb {
  124         status = "okay";
  125 
  126         axp805: pmic@745 {
  127                 compatible = "x-powers,axp805", "x-powers,axp806";
  128                 reg = <0x745>;
  129                 interrupt-parent = <&r_intc>;
  130                 interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_LOW>;
  131                 interrupt-controller;
  132                 #interrupt-cells = <1>;
  133                 x-powers,self-working-mode;
  134                 vina-supply = <&reg_vcc5v>;
  135                 vinb-supply = <&reg_vcc5v>;
  136                 vinc-supply = <&reg_vcc5v>;
  137                 vind-supply = <&reg_vcc5v>;
  138                 vine-supply = <&reg_vcc5v>;
  139                 aldoin-supply = <&reg_vcc5v>;
  140                 bldoin-supply = <&reg_vcc5v>;
  141                 cldoin-supply = <&reg_vcc5v>;
  142 
  143                 regulators {
  144                         reg_aldo1: aldo1 {
  145                                 regulator-always-on;
  146                                 regulator-min-microvolt = <3300000>;
  147                                 regulator-max-microvolt = <3300000>;
  148                                 regulator-name = "vcc-pl";
  149                         };
  150 
  151                         reg_aldo2: aldo2 {
  152                                 regulator-min-microvolt = <3300000>;
  153                                 regulator-max-microvolt = <3300000>;
  154                                 regulator-name = "vcc-ac200";
  155                         };
  156 
  157                         reg_aldo3: aldo3 {
  158                                 regulator-always-on;
  159                                 regulator-min-microvolt = <3300000>;
  160                                 regulator-max-microvolt = <3300000>;
  161                                 regulator-name = "vcc25-dram";
  162                         };
  163 
  164                         reg_bldo1: bldo1 {
  165                                 regulator-always-on;
  166                                 regulator-min-microvolt = <1800000>;
  167                                 regulator-max-microvolt = <1800000>;
  168                                 regulator-name = "vcc-bias-pll";
  169                         };
  170 
  171                         reg_bldo2: bldo2 {
  172                                 regulator-always-on;
  173                                 regulator-min-microvolt = <1800000>;
  174                                 regulator-max-microvolt = <1800000>;
  175                                 regulator-name = "vcc-efuse-pcie-hdmi-io";
  176                         };
  177 
  178                         reg_bldo3: bldo3 {
  179                                 regulator-always-on;
  180                                 regulator-min-microvolt = <1800000>;
  181                                 regulator-max-microvolt = <1800000>;
  182                                 regulator-name = "vcc-dcxoio";
  183                         };
  184 
  185                         bldo4 {
  186                                 /* unused */
  187                         };
  188 
  189                         reg_cldo1: cldo1 {
  190                                 regulator-always-on;
  191                                 regulator-min-microvolt = <3300000>;
  192                                 regulator-max-microvolt = <3300000>;
  193                                 regulator-name = "vcc-3v3";
  194                         };
  195 
  196                         reg_cldo2: cldo2 {
  197                                 regulator-min-microvolt = <3300000>;
  198                                 regulator-max-microvolt = <3300000>;
  199                                 regulator-name = "vcc-wifi-1";
  200                         };
  201 
  202                         reg_cldo3: cldo3 {
  203                                 regulator-min-microvolt = <3300000>;
  204                                 regulator-max-microvolt = <3300000>;
  205                                 regulator-name = "vcc-wifi-2";
  206                         };
  207 
  208                         reg_dcdca: dcdca {
  209                                 regulator-always-on;
  210                                 regulator-min-microvolt = <810000>;
  211                                 regulator-max-microvolt = <1080000>;
  212                                 regulator-name = "vdd-cpu";
  213                         };
  214 
  215                         reg_dcdcc: dcdcc {
  216                                 regulator-enable-ramp-delay = <32000>;
  217                                 regulator-min-microvolt = <810000>;
  218                                 regulator-max-microvolt = <1080000>;
  219                                 regulator-name = "vdd-gpu";
  220                         };
  221 
  222                         reg_dcdcd: dcdcd {
  223                                 regulator-always-on;
  224                                 regulator-min-microvolt = <960000>;
  225                                 regulator-max-microvolt = <960000>;
  226                                 regulator-name = "vdd-sys";
  227                         };
  228 
  229                         reg_dcdce: dcdce {
  230                                 regulator-always-on;
  231                                 regulator-min-microvolt = <1200000>;
  232                                 regulator-max-microvolt = <1200000>;
  233                                 regulator-name = "vcc-dram";
  234                         };
  235 
  236                         sw {
  237                                 /* unused */
  238                         };
  239                 };
  240         };
  241 };
  242 
  243 &rtc {
  244         clocks = <&ext_osc32k>;
  245 };
  246 
  247 &uart0 {
  248         pinctrl-names = "default";
  249         pinctrl-0 = <&uart0_ph_pins>;
  250         status = "okay";
  251 };
  252 
  253 &usb2otg {
  254         /*
  255          * OrangePi Lite 2 and One Plus, where this DT is used, don't
  256          * have a controllable VBUS even though they do have an ID pin.
  257          * Using it as anything but a USB host is unsafe.
  258          */
  259         dr_mode = "host";
  260         status = "okay";
  261 };
  262 
  263 &usb2phy {
  264         usb0_id_det-gpios = <&pio 2 6 GPIO_ACTIVE_HIGH>; /* PC6 */
  265         usb0_vbus-supply = <&reg_vcc5v>;
  266         usb3_vbus-supply = <&reg_vcc5v>;
  267         status = "okay";
  268 };

Cache object: 0046264be5df0585870701bbb0e7dc33


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