Quelle  tegra234-p3767.dtsi   Sprache: unbekannt

// SPDX-License-Identifier: GPL-2.0

#include "tegra234.dtsi"

/ {
 compatible = "nvidia,p3767", "nvidia,tegra234";

 aliases {
  mmc0 = "/bus@0/mmc@3400000";
 };

 bus@0 {
  aconnect@2900000 {
   status = "okay";

   ahub@2900800 {
    status = "okay";

    i2s@2901100 {
     status = "okay";
    };

    i2s@2901300 {
     status = "okay";
    };
   };

   dma-controller@2930000 {
    status = "okay";
   };

   interrupt-controller@2a40000 {
    status = "okay";
   };
  };

  i2c@3160000 {
   status = "okay";

   eeprom@50 {
    compatible = "atmel,24c02";
    reg = <0x50>;

    label = "module";
    vcc-supply = <&vdd_1v8_hs>;
    address-width = <8>;
    pagesize = <8>;
    size = <256>;
    read-only;
   };
  };

  spi@3270000 {
   status = "okay";

   flash@0 {
    compatible = "jedec,spi-nor";
    reg = <0>;
    spi-max-frequency = <102000000>;
    spi-tx-bus-width = <4>;
    spi-rx-bus-width = <4>;
   };
  };

  /*
   * This only exists on Jetson Orin Nano Developer Kit (SKU 5)
   * but UEFI needs this and will remove it on devices where it
   * doesn't exist.
   */
  mmc@3400000 {
   status = "okay";
   bus-width = <4>;
   cd-gpios = <&gpio TEGRA234_MAIN_GPIO(G, 7) GPIO_ACTIVE_LOW>;
   disable-wp;
  };

  hda@3510000 {
   status = "okay";
  };

  padctl@3520000 {
   vclamp-usb-supply = <&vdd_1v8_ao>;
   avdd-usb-supply = <&vdd_3v3_ao>;
  };

  i2c@c240000 {
   status = "okay";

   power-sensor@40 {
    compatible = "ti,ina3221";
    reg = <0x40>;
    #address-cells = <1>;
    #size-cells = <0>;

    input@0 {
     reg = <0x0>;
     label = "VDD_IN";
     shunt-resistor-micro-ohms = <5000>;
    };

    input@1 {
     reg = <0x1>;
     label = "VDD_CPU_GPU_CV";
     shunt-resistor-micro-ohms = <5000>;
    };

    input@2 {
     reg = <0x2>;
     label = "VDD_SOC";
     shunt-resistor-micro-ohms = <5000>;
    };
   };
  };

  rtc@c2a0000 {
   status = "okay";
  };

  pmc@c360000 {
   nvidia,invert-interrupt;
  };
 };

 vdd_5v0_sys: regulator-vdd-5v0-sys {
  compatible = "regulator-fixed";
  regulator-name = "VDD_5V0_SYS";
  regulator-min-microvolt = <5000000>;
  regulator-max-microvolt = <5000000>;
  regulator-always-on;
 };

 vdd_1v8_hs: regulator-vdd-1v8-hs {
  compatible = "regulator-fixed";
  regulator-name = "VDD_1V8_HS";
  regulator-min-microvolt = <1800000>;
  regulator-max-microvolt = <1800000>;
  regulator-always-on;
 };

 vdd_1v8_ao: regulator-vdd-1v8-ao {
  compatible = "regulator-fixed";
  regulator-name = "VDD_1V8_AO";
  regulator-min-microvolt = <1800000>;
  regulator-max-microvolt = <1800000>;
  regulator-always-on;
  vin-supply = <&vdd_5v0_sys>;
 };

 vdd_3v3_ao: regulator-vdd-3v3-ao {
  compatible = "regulator-fixed";
  regulator-name = "VDD_3V3_AO";
  regulator-min-microvolt = <33000000>;
  regulator-max-microvolt = <33000000>;
  regulator-always-on;
  vin-supply = <&vdd_5v0_sys>;
 };

 sound {
  compatible = "nvidia,tegra186-audio-graph-card";
  status = "okay";

  dais = /* ADMAIF (FE) Ports */
         <&admaif0_port>, <&admaif1_port>, <&admaif2_port>, <&admaif3_port>,
         <&admaif4_port>, <&admaif5_port>, <&admaif6_port>, <&admaif7_port>,
         <&admaif8_port>, <&admaif9_port>, <&admaif10_port>, <&admaif11_port>,
         <&admaif12_port>, <&admaif13_port>, <&admaif14_port>, <&admaif15_port>,
         <&admaif16_port>, <&admaif17_port>, <&admaif18_port>, <&admaif19_port>,
         /* XBAR Ports */
         <&xbar_i2s2_port>, <&xbar_i2s4_port>,
         <&xbar_sfc1_in_port>, <&xbar_sfc2_in_port>,
         <&xbar_sfc3_in_port>, <&xbar_sfc4_in_port>,
         <&xbar_mvc1_in_port>, <&xbar_mvc2_in_port>,
         <&xbar_amx1_in1_port>, <&xbar_amx1_in2_port>,
         <&xbar_amx1_in3_port>, <&xbar_amx1_in4_port>,
         <&xbar_amx2_in1_port>, <&xbar_amx2_in2_port>,
         <&xbar_amx2_in3_port>, <&xbar_amx2_in4_port>,
         <&xbar_amx3_in1_port>, <&xbar_amx3_in2_port>,
         <&xbar_amx3_in3_port>, <&xbar_amx3_in4_port>,
         <&xbar_amx4_in1_port>, <&xbar_amx4_in2_port>,
         <&xbar_amx4_in3_port>, <&xbar_amx4_in4_port>,
         <&xbar_adx1_in_port>, <&xbar_adx2_in_port>,
         <&xbar_adx3_in_port>, <&xbar_adx4_in_port>,
         <&xbar_mix_in1_port>, <&xbar_mix_in2_port>,
         <&xbar_mix_in3_port>, <&xbar_mix_in4_port>,
         <&xbar_mix_in5_port>, <&xbar_mix_in6_port>,
         <&xbar_mix_in7_port>, <&xbar_mix_in8_port>,
         <&xbar_mix_in9_port>, <&xbar_mix_in10_port>,
         <&xbar_asrc_in1_port>, <&xbar_asrc_in2_port>,
         <&xbar_asrc_in3_port>, <&xbar_asrc_in4_port>,
         <&xbar_asrc_in5_port>, <&xbar_asrc_in6_port>,
         <&xbar_asrc_in7_port>,
         <&xbar_ope1_in_port>,
         /* HW accelerators */
         <&sfc1_out_port>, <&sfc2_out_port>,
         <&sfc3_out_port>, <&sfc4_out_port>,
         <&mvc1_out_port>, <&mvc2_out_port>,
         <&amx1_out_port>, <&amx2_out_port>,
         <&amx3_out_port>, <&amx4_out_port>,
         <&adx1_out1_port>, <&adx1_out2_port>,
         <&adx1_out3_port>, <&adx1_out4_port>,
         <&adx2_out1_port>, <&adx2_out2_port>,
         <&adx2_out3_port>, <&adx2_out4_port>,
         <&adx3_out1_port>, <&adx3_out2_port>,
         <&adx3_out3_port>, <&adx3_out4_port>,
         <&adx4_out1_port>, <&adx4_out2_port>,
         <&adx4_out3_port>, <&adx4_out4_port>,
         <&mix_out1_port>, <&mix_out2_port>, <&mix_out3_port>,
         <&mix_out4_port>, <&mix_out5_port>,
         <&asrc_out1_port>, <&asrc_out2_port>, <&asrc_out3_port>,
         <&asrc_out4_port>, <&asrc_out5_port>, <&asrc_out6_port>,
         <&ope1_out_port>,
         /* BE I/O Ports */
         <&i2s2_port>, <&i2s4_port>;
 };

 thermal-zones {
  tj-thermal {
   polling-delay = <1000>;
   polling-delay-passive = <1000>;
   status = "okay";

   trips {
    tj_trip_active0: active-0 {
     temperature = <35000>;
     hysteresis = <4000>;
     type = "active";
    };

    tj_trip_active1: active-1 {
     temperature = <74000>;
     hysteresis = <4000>;
     type = "active";
    };

    tj_trip_active2: active-2 {
     temperature = <95000>;
     hysteresis = <4000>;
     type = "active";
    };
   };
  };
 };
};