sunxi-libretech-all-h3-it.dtsi

Version: - FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
SearchContext: - none - 3 - 10

    1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
    2 // Copyright (C) 2019 Chen-Yu Tsai <wens@csie.org>
    3 
    4 #include <dt-bindings/gpio/gpio.h>
    5 #include <dt-bindings/input/input.h>
    6 
    7 / {
    8         aliases {
    9                 serial0 = &uart0;
   10                 spi0 = &spi0;
   11         };
   12 
   13         chosen {
   14                 stdout-path = "serial0:115200n8";
   15         };
   16 
   17         connector {
   18                 compatible = "hdmi-connector";
   19                 type = "d";
   20 
   21                 port {
   22                         hdmi_con_in: endpoint {
   23                                 remote-endpoint = <&hdmi_out_con>;
   24                         };
   25                 };
   26         };
   27 
   28         leds {
   29                 compatible = "gpio-leds";
   30 
   31                 status_led {
   32                         label = "librecomputer:blue:status";
   33                         gpios = <&pio 0 7 GPIO_ACTIVE_HIGH>; /* PA7 */
   34                 };
   35         };
   36 
   37         reg_vcc3v3: vcc3v3 {
   38                 compatible = "regulator-fixed";
   39                 regulator-name = "vcc3v3";
   40                 regulator-min-microvolt = <3300000>;
   41                 regulator-max-microvolt = <3300000>;
   42                 regulator-always-on;
   43                 regulator-boot-on;
   44                 vin-supply = <&reg_vcc5v0>;
   45         };
   46 
   47         /* This represents the board's 5V input */
   48         reg_vcc5v0: vcc5v0 {
   49                 compatible = "regulator-fixed";
   50                 regulator-name = "vcc5v0";
   51                 regulator-min-microvolt = <5000000>;
   52                 regulator-max-microvolt = <5000000>;
   53                 regulator-always-on;
   54                 regulator-boot-on;
   55         };
   56 
   57         reg_vcc_dram: vcc-dram {
   58                 compatible = "regulator-fixed";
   59                 regulator-name = "vcc-dram";
   60                 regulator-min-microvolt = <1500000>;
   61                 regulator-max-microvolt = <1500000>;
   62                 regulator-always-on;
   63                 regulator-boot-on;
   64                 vin-supply = <&reg_vcc5v0>;
   65                 gpio = <&r_pio 0 9 GPIO_ACTIVE_HIGH>; /* PL9 */
   66                 enable-active-high;
   67         };
   68 
   69         reg_vcc_io: vcc-io {
   70                 compatible = "regulator-fixed";
   71                 regulator-name = "vcc-io";
   72                 /* This is simply a MOSFET switch */
   73                 regulator-always-on;
   74                 regulator-boot-on;
   75                 vin-supply = <&reg_vcc3v3>;
   76                 gpio = <&r_pio 0 5 GPIO_ACTIVE_LOW>; /* PL5 */
   77         };
   78 
   79         reg_vcc_usbwifi: vcc-usbwifi {
   80                 compatible = "regulator-fixed";
   81                 regulator-name = "vcc-usbwifi";
   82                 regulator-min-microvolt = <3300000>;
   83                 regulator-max-microvolt = <3300000>;
   84                 vin-supply = <&reg_vcc5v0>;
   85                 gpio = <&pio 6 4 GPIO_ACTIVE_HIGH>; /* PG4 */
   86                 enable-active-high;
   87         };
   88 
   89         reg_vdd_cpux: vdd-cpux {
   90                 compatible = "regulator-fixed";
   91                 regulator-name = "vdd-cpux";
   92                 regulator-min-microvolt = <1100000>;
   93                 regulator-max-microvolt = <1100000>;
   94                 regulator-always-on;
   95                 regulator-boot-on;
   96                 vin-supply = <&reg_vcc5v0>;
   97                 gpio = <&r_pio 0 8 GPIO_ACTIVE_HIGH>; /* PL8 */
   98                 enable-active-high;
   99         };
  100 };
  101 
  102 &cpu0 {
  103         cpu-supply = <&reg_vdd_cpux>;
  104 };
  105 
  106 &cpu1 {
  107         cpu-supply = <&reg_vdd_cpux>;
  108 };
  109 
  110 &cpu2 {
  111         cpu-supply = <&reg_vdd_cpux>;
  112 };
  113 
  114 &cpu3 {
  115         cpu-supply = <&reg_vdd_cpux>;
  116 };
  117 
  118 &de {
  119         status = "okay";
  120 };
  121 
  122 &ehci1 {
  123         status = "okay";
  124 };
  125 
  126 &hdmi {
  127         status = "okay";
  128 };
  129 
  130 &hdmi_out {
  131         hdmi_out_con: endpoint {
  132                 remote-endpoint = <&hdmi_con_in>;
  133         };
  134 };
  135 
  136 &mmc0 {
  137         vmmc-supply = <&reg_vcc_io>;
  138         bus-width = <4>;
  139         cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
  140         status = "okay";
  141 };
  142 
  143 &pio {
  144         vcc-pa-supply = <&reg_vcc_io>;
  145         vcc-pc-supply = <&reg_vcc_io>;
  146         vcc-pd-supply = <&reg_vcc_io>;
  147         vcc-pe-supply = <&reg_vcc_io>;
  148         vcc-pf-supply = <&reg_vcc_io>;
  149         vcc-pg-supply = <&reg_vcc_io>;
  150 };
  151 
  152 &r_pio {
  153         vcc-pl-supply = <&reg_vcc3v3>;
  154 };
  155 
  156 &spi0 {
  157         status = "okay";
  158 
  159         flash@0 {
  160                 compatible = "jedec,spi-nor";
  161                 reg = <0>;
  162                 spi-max-frequency = <50000000>;
  163         };
  164 };
  165 
  166 &uart0 {
  167         pinctrl-names = "default";
  168         pinctrl-0 = <&uart0_pa_pins>;
  169         status = "okay";
  170 };
  171 
  172 &usb_otg {
  173         dr_mode = "peripheral";
  174         status = "okay";
  175 };
  176 
  177 &usbphy {
  178         usb1_vbus-supply = <&reg_vcc_usbwifi>;
  179         status = "okay";
  180 };

Cache object: b40bceb31a3e9992af95f7e90b3e30a1

[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.

FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/src/arm/sunxi-libretech-all-h3-it.dtsi

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/src/arm/sunxi-libretech-all-h3-it.dtsi