arch/arm/boot/dts/integratorcp.dts

/*
 * Device Tree for the ARM Integrator/CP platform
 */

/dts-v1/;
/include/ "integrator.dtsi"

/ {
	model = "ARM Integrator/CP";
	compatible = "arm,integrator-cp";

	chosen {
		bootargs = "root=/dev/ram0 console=ttyAMA0,38400n8 earlyprintk";
	};

	syscon {
		compatible = "arm,integrator-cp-syscon";
		reg = <0xcb000000 0x100>;
	};

	timer0: timer@13000000 {
		/* TIMER0 runs @ 25MHz */
		compatible = "arm,integrator-cp-timer";
		status = "disabled";
	};

	timer1: timer@13000100 {
		/* TIMER1 runs @ 1MHz */
		compatible = "arm,integrator-cp-timer";
	};

	timer2: timer@13000200 {
		/* TIMER2 runs @ 1MHz */
		compatible = "arm,integrator-cp-timer";
	};

	pic: pic@14000000 {
		valid-mask = <0x1fc003ff>;
	};

	cic: cic@10000040 {
		compatible = "arm,versatile-fpga-irq";
		#interrupt-cells = <1>;
		interrupt-controller;
		reg = <0x10000040 0x100>;
		clear-mask = <0xffffffff>;
		valid-mask = <0x00000007>;
	};

	/* The SIC is cascaded off IRQ 26 on the PIC */
	sic: sic@ca000000 {
		compatible = "arm,versatile-fpga-irq";
		interrupt-parent = <&pic>;
		interrupts = <26>;
		#interrupt-cells = <1>;
		interrupt-controller;
		reg = <0xca000000 0x100>;
		clear-mask = <0x00000fff>;
		valid-mask = <0x00000fff>;
	};

	ethernet@c8000000 {
		compatible = "smsc,lan91c111";
		reg = <0xc8000000 0x10>;
		interrupt-parent = <&pic>;
		interrupts = <27>;
	};

	fpga {
		/*
		 * These PrimeCells are at the same location and using
		 * the same interrupts in all Integrators, but in the CP
		 * slightly newer versions are deployed.
		 */
		rtc@15000000 {
			compatible = "arm,pl031", "arm,primecell";
		};

		uart@16000000 {
			compatible = "arm,pl011", "arm,primecell";
		};

		uart@17000000 {
			compatible = "arm,pl011", "arm,primecell";
		};

		kmi@18000000 {
			compatible = "arm,pl050", "arm,primecell";
		};

		kmi@19000000 {
			compatible = "arm,pl050", "arm,primecell";
		};

		/*
		 * These PrimeCells are only available on the Integrator/CP
		 */
		mmc@1c000000 {
			compatible = "arm,pl180", "arm,primecell";
			reg = <0x1c000000 0x1000>;
			interrupts = <23 24>;
			max-frequency = <515633>;
		};

		aaci@1d000000 {
			compatible = "arm,pl041", "arm,primecell";
			reg = <0x1d000000 0x1000>;
			interrupts = <25>;
		};

		clcd@c0000000 {
			compatible = "arm,pl110", "arm,primecell";
			reg = <0xC0000000 0x1000>;
			interrupts = <22>;
		};
	};
};