linux/linux-5.4.31/arch/powerpc/boot/dts/fsl/ppa8548.dts

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * PPA8548 Device Tree Source (36-bit address map)
 * Copyright 2013 Prodrive B.V.
 *
 * Based on:
 * MPC8548 CDS Device Tree Source (36-bit address map)
 * Copyright 2012 Freescale Semiconductor Inc.
 */

/include/ "mpc8548si-pre.dtsi"

/ {
	model = "ppa8548";
	compatible = "ppa8548";
	#address-cells = <2>;
	#size-cells = <2>;
	interrupt-parent = <&mpic>;

	memory {
		device_type = "memory";
		reg = <0 0 0x0 0x40000000>;
	};

	lbc: localbus@fe0005000 {
		reg = <0xf 0xe0005000 0 0x1000>;
		ranges = <0x0 0x0 0xf 0xff800000 0x00800000>;
	};

	soc: soc8548@fe0000000 {
		ranges = <0 0xf 0xe0000000 0x100000>;
	};

	pci0: pci@fe0008000 {
		/* ppa8548 board doesn't support PCI */
		status = "disabled";
	};

	pci1: pci@fe0009000 {
		/* ppa8548 board doesn't support PCI */
		status = "disabled";
	};

	pci2: pcie@fe000a000 {
		/* ppa8548 board doesn't support PCI */
		status = "disabled";
	};

	rio: rapidio@fe00c0000 {
		reg = <0xf 0xe00c0000 0x0 0x11000>;
		port1 {
			ranges = <0x0 0x0 0x0 0x80000000 0x0 0x40000000>;
		};
	};
};

&lbc {
	nor@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "cfi-flash";
		reg = <0x0 0x0 0x00800000>;
		bank-width = <2>;
		device-width = <2>;

		partition@0 {
			reg = <0x0 0x7A0000>;
			label = "user";
		};

		partition@7A0000 {
			reg = <0x7A0000 0x20000>;
			label = "env";
			read-only;
		};

		partition@7C0000 {
			reg = <0x7C0000 0x40000>;
			label = "u-boot";
			read-only;
		};
	};
};

&soc {
	i2c@3000 {
		rtc@6f {
			compatible = "intersil,isl1208";
			reg = <0x6f>;
		};
	};

	i2c@3100 {
	};

	/*
	 * Only ethernet controller @25000 and @26000 are used.
	 * Use alias enet2 and enet3 for the remainig controllers,
	 * to stay compatible with mpc8548si-pre.dtsi.
	 */
	enet2: ethernet@24000 {
		status = "disabled";
	};

	mdio@24520 {
		phy0: ethernet-phy@0 {
			interrupts = <7 1 0 0>;
			reg = <0x0>;
		};
		phy1: ethernet-phy@1 {
			interrupts = <8 1 0 0>;
			reg = <0x1>;
		};
		tbi0: tbi-phy@11 {
			reg = <0x11>;
			device_type = "tbi-phy";
		};
	};

	enet0: ethernet@25000 {
		tbi-handle = <&tbi1>;
		phy-handle = <&phy0>;
	};

	mdio@25520 {
		tbi1: tbi-phy@11 {
			reg = <0x11>;
			device_type = "tbi-phy";
		};
	};

	enet1: ethernet@26000 {
		tbi-handle = <&tbi2>;
		phy-handle = <&phy1>;
	};

	mdio@26520 {
		tbi2: tbi-phy@11 {
			reg = <0x11>;
			device_type = "tbi-phy";
		};
	};

	enet3: ethernet@27000 {
		status = "disabled";
	};

	mdio@27520 {
		tbi3: tbi-phy@11 {
			reg = <0x11>;
			device_type = "tbi-phy";
		};
	};

	crypto@30000 {
		status = "disabled";
	};
};

/include/ "mpc8548si-post.dtsi"