Quelle  sun7i-a20-icnova-a20.dtsi   Sprache: unbekannt

// SPDX-License-Identifier: (GPL-2.0 OR MIT)
// Copyright (C) 2023 In-Circuit GmbH

#include "sun7i-a20.dtsi"
#include "sunxi-common-regulators.dtsi"

#include <dt-bindings/interrupt-controller/irq.h>

&cpu0 {
 cpu-supply = <®_dcdc2>;
};

&gmac {
 pinctrl-names = "default";
 pinctrl-0 = <&gmac_mii_pins>;
 phy-handle = <&phy1>;
 phy-mode = "mii";
 status = "okay";
};

&i2c0 {
 status = "okay";

 axp209: pmic@34 {
  reg = <0x34>;
  interrupt-parent = <&nmi_intc>;
  interrupts = <0 IRQ_TYPE_LEVEL_LOW>;
 };
};

&gmac_mdio {
 phy1: ethernet-phy@1 {
  reg = <1>;
 };
};

#include "axp209.dtsi"

®_dcdc2 {
 regulator-always-on;
 regulator-min-microvolt = <1000000>;
 regulator-max-microvolt = <1400000>;
 regulator-name = "vdd-cpu";
};

®_dcdc3 {
 regulator-always-on;
 regulator-min-microvolt = <1000000>;
 regulator-max-microvolt = <1400000>;
 regulator-name = "vdd-int-dll";
};

®_ldo1 {
 regulator-name = "vdd-rtc";
};

®_ldo2 {
 regulator-always-on;
 regulator-min-microvolt = <3000000>;
 regulator-max-microvolt = <3000000>;
 regulator-name = "avcc";
};