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Quelle  rk3328-orangepi-r1-plus.dtsi   Sprache: unbekannt

 
Spracherkennung für: .dtsi vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Based on rk3328-nanopi-r2s.dts, which is:
 *   Copyright (c) 2020 David Bauer <mail@david-bauer.net>
 */

/dts-v1/;

#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
#include "rk3328.dtsi"

/ {
 aliases {
  ethernet0 = &gmac2io;
  ethernet1 = &rtl8153;
  mmc0 = &sdmmc;
 };

 chosen {
  stdout-path = "serial2:1500000n8";
 };

 gmac_clk: gmac-clock {
  compatible = "fixed-clock";
  clock-frequency = <125000000>;
  clock-output-names = "gmac_clkin";
  #clock-cells = <0>;
 };

 leds {
  compatible = "gpio-leds";
  pinctrl-0 = <&lan_led_pin>, <&sys_led_pin>, <&wan_led_pin>;
  pinctrl-names = "default";

  led-0 {
   function = LED_FUNCTION_LAN;
   color = <LED_COLOR_ID_GREEN>;
   gpios = <&gpio2 RK_PB7 GPIO_ACTIVE_HIGH>;
  };

  led-1 {
   function = LED_FUNCTION_STATUS;
   color = <LED_COLOR_ID_RED>;
   gpios = <&gpio3 RK_PC5 GPIO_ACTIVE_HIGH>;
   linux,default-trigger = "heartbeat";
  };

  led-2 {
   function = LED_FUNCTION_WAN;
   color = <LED_COLOR_ID_GREEN>;
   gpios = <&gpio2 RK_PC2 GPIO_ACTIVE_HIGH>;
  };
 };

 vcc_sd: regulator-sdmmc {
  compatible = "regulator-fixed";
  gpio = <&gpio0 RK_PD6 GPIO_ACTIVE_LOW>;
  pinctrl-0 = <&sdmmc0m1_pin>;
  pinctrl-names = "default";
  regulator-name = "vcc_sd";
  regulator-boot-on;
  vin-supply = <&vcc_io>;
 };

 vcc_sys: regulator-vcc-sys {
  compatible = "regulator-fixed";
  regulator-name = "vcc_sys";
  regulator-always-on;
  regulator-boot-on;
  regulator-min-microvolt = <5000000>;
  regulator-max-microvolt = <5000000>;
 };

 vdd_5v_lan: regulator-vdd-5v-lan {
  compatible = "regulator-fixed";
  enable-active-high;
  gpio = <&gpio2 RK_PC6 GPIO_ACTIVE_HIGH>;
  pinctrl-0 = <&lan_vdd_pin>;
  pinctrl-names = "default";
  regulator-name = "vdd_5v_lan";
  regulator-always-on;
  regulator-boot-on;
  vin-supply = <&vcc_sys>;
 };
};

&cpu0 {
 cpu-supply = <&vdd_arm>;
};

&cpu1 {
 cpu-supply = <&vdd_arm>;
};

&cpu2 {
 cpu-supply = <&vdd_arm>;
};

&cpu3 {
 cpu-supply = <&vdd_arm>;
};

&display_subsystem {
 status = "disabled";
};

&gmac2io {
 assigned-clocks = <&cru SCLK_MAC2IO>, <&cru SCLK_MAC2IO_EXT>;
 assigned-clock-parents = <&gmac_clk>, <&gmac_clk>;
 clock_in_out = "input";
 phy-supply = <&vcc_io>;
 pinctrl-0 = <&rgmiim1_pins>;
 pinctrl-names = "default";

 mdio {
  compatible = "snps,dwmac-mdio";
  #address-cells = <1>;
  #size-cells = <0>;
 };
};

&i2c1 {
 status = "okay";

 rk805: pmic@18 {
  compatible = "rockchip,rk805";
  reg = <0x18>;
  interrupt-parent = <&gpio1>;
  interrupts = <24 IRQ_TYPE_LEVEL_LOW>;
  #clock-cells = <1>;
  clock-output-names = "xin32k", "rk805-clkout2";
  gpio-controller;
  #gpio-cells = <2>;
  pinctrl-0 = <&pmic_int_l>;
  pinctrl-names = "default";
  system-power-controller;
  wakeup-source;

  vcc1-supply = <&vcc_sys>;
  vcc2-supply = <&vcc_sys>;
  vcc3-supply = <&vcc_sys>;
  vcc4-supply = <&vcc_sys>;
  vcc5-supply = <&vcc_io>;
  vcc6-supply = <&vcc_sys>;

  regulators {
   vdd_log: DCDC_REG1 {
    regulator-name = "vdd_log";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <712500>;
    regulator-max-microvolt = <1450000>;
    regulator-ramp-delay = <12500>;

    regulator-state-mem {
     regulator-on-in-suspend;
     regulator-suspend-microvolt = <1000000>;
    };
   };

   vdd_arm: DCDC_REG2 {
    regulator-name = "vdd_arm";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <712500>;
    regulator-max-microvolt = <1450000>;
    regulator-ramp-delay = <12500>;

    regulator-state-mem {
     regulator-on-in-suspend;
     regulator-suspend-microvolt = <950000>;
    };
   };

   vcc_ddr: DCDC_REG3 {
    regulator-name = "vcc_ddr";
    regulator-always-on;
    regulator-boot-on;

    regulator-state-mem {
     regulator-on-in-suspend;
    };
   };

   vcc_io: DCDC_REG4 {
    regulator-name = "vcc_io";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <3300000>;
    regulator-max-microvolt = <3300000>;

    regulator-state-mem {
     regulator-on-in-suspend;
     regulator-suspend-microvolt = <3300000>;
    };
   };

   vcc_18: LDO_REG1 {
    regulator-name = "vcc_18";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <1800000>;
    regulator-max-microvolt = <1800000>;

    regulator-state-mem {
     regulator-on-in-suspend;
     regulator-suspend-microvolt = <1800000>;
    };
   };

   vcc18_emmc: LDO_REG2 {
    regulator-name = "vcc18_emmc";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <1800000>;
    regulator-max-microvolt = <1800000>;

    regulator-state-mem {
     regulator-on-in-suspend;
     regulator-suspend-microvolt = <1800000>;
    };
   };

   vdd_10: LDO_REG3 {
    regulator-name = "vdd_10";
    regulator-always-on;
    regulator-boot-on;
    regulator-min-microvolt = <1000000>;
    regulator-max-microvolt = <1000000>;

    regulator-state-mem {
     regulator-on-in-suspend;
     regulator-suspend-microvolt = <1000000>;
    };
   };
  };
 };
};

&io_domains {
 pmuio-supply = <&vcc_io>;
 vccio1-supply = <&vcc_io>;
 vccio2-supply = <&vcc18_emmc>;
 vccio3-supply = <&vcc_io>;
 vccio4-supply = <&vcc_io>;
 vccio5-supply = <&vcc_io>;
 vccio6-supply = <&vcc_io>;
 status = "okay";
};

&pinctrl {
 gmac2io {
  eth_phy_reset_pin: eth-phy-reset-pin {
   rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
  };
 };

 leds {
  lan_led_pin: lan-led-pin {
   rockchip,pins = <2 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
  };

  sys_led_pin: sys-led-pin {
   rockchip,pins = <3 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>;
  };

  wan_led_pin: wan-led-pin {
   rockchip,pins = <2 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
  };
 };

 lan {
  lan_vdd_pin: lan-vdd-pin {
   rockchip,pins = <2 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>;
  };
 };

 pmic {
  pmic_int_l: pmic-int-l {
   rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_up>;
  };
 };
};

&pwm2 {
 status = "okay";
};

&sdmmc {
 bus-width = <4>;
 cap-sd-highspeed;
 disable-wp;
 pinctrl-0 = <&sdmmc0_clk>, <&sdmmc0_cmd>, <&sdmmc0_dectn>, <&sdmmc0_bus4>;
 pinctrl-names = "default";
 vmmc-supply = <&vcc_sd>;
 status = "okay";
};

&spi0 {
 status = "okay";

 flash@0 {
  compatible = "jedec,spi-nor";
  reg = <0>;
  spi-max-frequency = <50000000>;
 };
};

&tsadc {
 rockchip,hw-tshut-mode = <0>;
 rockchip,hw-tshut-polarity = <0>;
 status = "okay";
};

&u2phy {
 status = "okay";
};

&u2phy_host {
 status = "okay";
};

&u2phy_otg {
 status = "okay";
};

&uart2 {
 status = "okay";
};

&usb20_otg {
 dr_mode = "host";
 status = "okay";
};

&usbdrd3 {
 dr_mode = "host";
 status = "okay";
 #address-cells = <1>;
 #size-cells = <0>;

 /* Second port is for USB 3.0 */
 rtl8153: device@2 {
  compatible = "usbbda,8153";
  reg = <2>;
 };
};

&usb_host0_ehci {
 status = "okay";
};

&usb_host0_ohci {
 status = "okay";
};

[Dauer der Verarbeitung: 0.15 Sekunden, vorverarbeitet 2026-04-29]

                                                                                                                                                                                                                                                                                                                                                                                                     


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