/*
 * This devicetree is generated by sopc2dts
 * Sopc2dts is written by Walter Goossens <waltergoossens@home.nl>
 * in cooperation with the nios2 community <Nios2-dev@sopc.et.ntust.edu.tw>
 */
/dts-v1/;

/ {
	model = "ALTR,DE2_70_SOPC";
	compatible = "ALTR,DE2_70_SOPC";
	#address-cells = < 1 >;
	#size-cells = < 1 >;

	cpus {
		#address-cells = < 1 >;
		#size-cells = < 0 >;

		cpu_m: cpu@0x0 {
			device_type = "cpu";
			compatible = "ALTR,nios2-11.1";
			reg = < 0x00000000 >;
			interrupt-controller;
			#interrupt-cells = < 1 >;
			clock-frequency = < 100000000 >;	/* embeddedsw.CMacro.CPU_FREQ type NUMBER */
			dcache-line-size = < 0 >;	/* embeddedsw.CMacro.DCACHE_LINE_SIZE type NUMBER */
			icache-line-size = < 32 >;	/* embeddedsw.CMacro.ICACHE_LINE_SIZE type NUMBER */
			dcache-size = < 0 >;	/* embeddedsw.CMacro.DCACHE_SIZE type NUMBER */
			icache-size = < 4096 >;	/* embeddedsw.CMacro.ICACHE_SIZE type NUMBER */
			ALTR,implementation = "fast";	/* embeddedsw.CMacro.CPU_IMPLEMENTATION type STRING*/
			ALTR,pid-num-bits = < 10 >;	/* embeddedsw.CMacro.PROCESS_ID_NUM_BITS type NUMBER */
			ALTR,tlb-num-ways = < 16 >;	/* embeddedsw.CMacro.TLB_NUM_WAYS type NUMBER */
			ALTR,tlb-num-entries = < 128 >;	/* embeddedsw.CMacro.TLB_NUM_ENTRIES type NUMBER */
			ALTR,tlb-ptr-sz = < 7 >;	/* embeddedsw.CMacro.TLB_PTR_SZ type NUMBER */
			ALTR,has-mul;	/* embeddedsw.CMacro.HARDWARE_MULTIPLY_PRESENT type NUMBER*/
			ALTR,reset-addr = < 0xc0000000 >;	/* embeddedsw.CMacro.RESET_ADDR type NUMBER */
			ALTR,fast-tlb-miss-addr = < 0xc0000020 >;	/* embeddedsw.CMacro.FAST_TLB_MISS_EXCEPTION_ADDR type NUMBER */
			ALTR,exception-addr = < 0xc0000020 >;	/* embeddedsw.CMacro.EXCEPTION_ADDR type NUMBER */
		}; //end cpu@0x0 (cpu_m)
	}; //end cpus

	memory@0 {
		device_type = "memory";
		reg = < 0x08000000 0x00002000
			0x00000000 0x02000000
			0x02000000 0x02000000
			0x07000000 0x00200000 >;
	}; //end memory@0

	sopc@0 {
		ranges;
		#address-cells = < 1 >;
		#size-cells = < 1 >;
		device_type = "soc";
		compatible = "ALTR,avalon", "simple-bus";
		bus-frequency = < 100000000 >;

		cfi_flash: flash@0x5000000 {
			compatible = "ALTR,cfi_flash-11.1", "cfi-flash";
			reg = < 0x05000000 0x00800000 >;
			bank-width = < 2 >;
			device-width = < 1 >;
		}; //end flash@0x5000000 (cfi_flash)

		pio_green_led: gpio@0x9001080 {
			compatible = "ALTR,pio-11.1", "ALTR,pio-1.0";
			reg = < 0x09001080 0x00000010 >;
			width = < 9 >;	/* width type NUMBER */
			resetvalue = < 0 >;	/* resetValue type NUMBER */
		}; //end gpio@0x9001080 (pio_green_led)

		pio_switch: gpio@0x90010c0 {
			compatible = "ALTR,pio-11.1", "ALTR,pio-1.0";
			reg = < 0x090010C0 0x00000010 >;
			width = < 18 >;	/* width type NUMBER */
			resetvalue = < 0 >;	/* resetValue type NUMBER */
		}; //end gpio@0x90010c0 (pio_switch)

		pio_button: gpio@0x9001100 {
			compatible = "ALTR,pio-11.1", "ALTR,pio-1.0";
			reg = < 0x09001100 0x00000010 >;
			interrupt-parent = < &cpu_m >;
			interrupts = < 3 >;
			width = < 4 >;	/* width type NUMBER */
			resetvalue = < 0 >;	/* resetValue type NUMBER */
		}; //end gpio@0x9001100 (pio_button)

		sysid: sysid@0x9001180 {
			compatible = "ALTR,sysid-11.1", "ALTR,sysid-1.0";
			reg = < 0x09001180 0x00000008 >;
		}; //end sysid@0x9001180 (sysid)

		timer_cpu_m: timer@0x9001000 {
			compatible = "ALTR,timer-11.1", "ALTR,timer-1.0";
			reg = < 0x09001000 0x00000020 >;
			interrupt-parent = < &cpu_m >;
			interrupts = < 0 >;
			clock-frequency = < 100000000 >;
		}; //end timer@0x9001000 (timer_cpu_m)

		jtag_uart_cpu_m: serial@0x9001040 {
			compatible = "ALTR,juart-11.1", "ALTR,juart-1.0";
			reg = < 0x09001040 0x00000008 >;
			interrupt-parent = < &cpu_m >;
			interrupts = < 2 >;
		}; //end serial@0x9001040 (jtag_uart_cpu_m)

		dm9000: unknown@0x9001140 {
			compatible = "unknown,unknown-1.0";
			reg = < 0x09001140 0x00000008 >;
			interrupt-parent = < &cpu_m >;
			interrupts = < 1 >;
		}; //end unknown@0x9001140 (dm9000)

		clock_generator: clock@0x9080000 {
			compatible = "ALTR,pll-11.1", "ALTR,pll-1.0";
			reg = < 0x09080000 0x00000010 >;
		}; //end clock@0x9080000 (clock_generator)
	}; //end sopc@0

	chosen {
		bootargs = "debug console=ttyJ0,115200";
	}; //end chosen
}; //end /