1/*
  2 * SoC core Device Tree for the ARM Integrator platforms
  3 */
  4
  5/include/ "skeleton.dtsi"
  6
  7/ {
  8	core-module@10000000 {
  9		compatible = "arm,core-module-integrator", "syscon", "simple-mfd";
 10		reg = <0x10000000 0x200>;
 11
 12		/* Use core module LED to indicate CPU load */
 13		led@0c.0 {
 14			compatible = "register-bit-led";
 15			offset = <0x0c>;
 16			mask = <0x01>;
 17			label = "integrator:core_module";
 18			linux,default-trigger = "cpu0";
 19			default-state = "on";
 20		};
 21	};
 22
 23	ebi@12000000 {
 24		compatible = "arm,external-bus-interface";
 25		reg = <0x12000000 0x100>;
 26	};
 27
 28	timer@13000000 {
 29		reg = <0x13000000 0x100>;
 30		interrupt-parent = <&pic>;
 31		interrupts = <5>;
 32	};
 33
 34	timer@13000100 {
 35		reg = <0x13000100 0x100>;
 36		interrupt-parent = <&pic>;
 37		interrupts = <6>;
 38	};
 39
 40	timer@13000200 {
 41		reg = <0x13000200 0x100>;
 42		interrupt-parent = <&pic>;
 43		interrupts = <7>;
 44	};
 45
 46	pic@14000000 {
 47		compatible = "arm,versatile-fpga-irq";
 48		#interrupt-cells = <1>;
 49		interrupt-controller;
 50		reg = <0x14000000 0x100>;
 51		clear-mask = <0xffffffff>;
 52	};
 53
 54	flash@24000000 {
 55		compatible = "cfi-flash";
 56		reg = <0x24000000 0x02000000>;
 57	};
 58
 59	fpga {
 60		compatible = "simple-bus";
 61		#address-cells = <1>;
 62		#size-cells = <1>;
 63		ranges;
 64		interrupt-parent = <&pic>;
 65
 66		/*
 67		 * These PrimeCells are in the same locations and using the
 68		 * same interrupts in all Integrators, however the silicon
 69		 * version deployed is different.
 70		 */
 71		rtc@15000000 {
 72			reg = <0x15000000 0x1000>;
 73			interrupts = <8>;
 74		};
 75
 76		uart@16000000 {
 77			reg = <0x16000000 0x1000>;
 78			interrupts = <1>;
 79		};
 80
 81		uart@17000000 {
 82			reg = <0x17000000 0x1000>;
 83			interrupts = <2>;
 84		};
 85
 86		kmi@18000000 {
 87			reg = <0x18000000 0x1000>;
 88			interrupts = <3>;
 89		};
 90
 91		kmi@19000000 {
 92			reg = <0x19000000 0x1000>;
 93			interrupts = <4>;
 94		};
 95
 96		syscon {
 97			/* Debug registers mapped as syscon */
 98			compatible = "syscon", "simple-mfd";
 99			reg = <0x1a000000 0x10>;
100
101			led@04.0 {
102				compatible = "register-bit-led";
103				offset = <0x04>;
104				mask = <0x01>;
105				label = "integrator:green0";
106				linux,default-trigger = "heartbeat";
107				default-state = "on";
108			};
109			led@04.1 {
110				compatible = "register-bit-led";
111				offset = <0x04>;
112				mask = <0x02>;
113				label = "integrator:yellow";
114				default-state = "off";
115			};
116			led@04.2 {
117				compatible = "register-bit-led";
118				offset = <0x04>;
119				mask = <0x04>;
120				label = "integrator:red";
121				default-state = "off";
122			};
123			led@04.3 {
124				compatible = "register-bit-led";
125				offset = <0x04>;
126				mask = <0x08>;
127				label = "integrator:green1";
128				default-state = "off";
129			};
130		};
131	};
132};