openwrt/target/linux/lantiq/files-4.14/arch/mips/boot/dts/ACMP252.dts

/dts-v1/;

#include "danube.dtsi"

/ {
	compatible = "audiocodes,mp-252", "lantiq,xway", "lantiq,danube";
	model = "AudioCodes MediaPack MP-252";

	chosen {
		bootargs = "console=ttyLTQ0,115200";
	};

	memory@0 {
		reg = <0x0 0x4000000>;
	};

	usb_vbus: regulator-usb-vbus {
		compatible = "regulator-fixed";

		regulator-name = "USB_VBUS";

		regulator-min-microvolt = <5000000>;
		regulator-max-microvolt = <5000000>;

		gpio = <&gpio 3 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};
};

&gpio {
	pinctrl-names = "default";
	pinctrl-0 = <&state_default>;

	state_default: pinmux {
		exin {
			lantiq,groups = "exin1";
			lantiq,function = "exin";
		};
		pci {
			lantiq,groups = "gnt1", "req1";
			lantiq,function = "pci";
		};
	};
};

&gsw {
	phy-mode = "rmii";
};

&localbus {
	nor@0 {
		compatible = "lantiq,nor";
		bank-width = <2>;
		reg = <0 0x0 0x2000000>;
		#address-cells = <1>;
		#size-cells = <1>;

		partitions {
			compatible = "fixed-partitions";
			#address-cells = <1>;
			#size-cells = <1>;

			partition@0 {
				label = "uboot";
				reg = <0x0 0x20000>;
				read-only;
			};

			partition@20000 {
				label = "uboot_env";
				reg = <0x20000 0x20000>;
			};

			partition@40000 {
				label = "boardconfig";
				reg = <0x40000 0x60000>;
				read-only;
			};

			partition@a0000 {
				label = "firmware";
				reg = <0xa0000 0xf20000>;
			};

			partition@fc0000 {
				label = "sysconfig";
				reg = <0xfc0000 0x40000>;
			};

			partition@0x1000000 {
				label = "rootfs_data";
				reg = <0x1000000 0x1000000>;
			};
		};
	};
};

&pci0 {
	status = "okay";
};

&usb_phy {
	status = "okay";
};

&usb {
	status = "okay";
	vbus-supply = <&usb_vbus>;
};

&vmmc {
	status = "okay";
	gpios = <&gpio 31 GPIO_ACTIVE_HIGH>;
};