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kernel/linux-rt-4.4.41/arch/c6x/boot/dts/tms320c6474.dtsi 1.71 KB
5113f6f70   김현기   kernel add
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  / {
  	#address-cells = <1>;
  	#size-cells = <1>;
  
  	cpus {
  		#address-cells = <1>;
  		#size-cells = <0>;
  
  		cpu@0 {
  			device_type = "cpu";
  			reg = <0>;
  			model = "ti,c64x+";
  		};
  		cpu@1 {
  			device_type = "cpu";
  			reg = <1>;
  			model = "ti,c64x+";
  		};
  		cpu@2 {
  			device_type = "cpu";
  			reg = <2>;
  			model = "ti,c64x+";
  		};
  	};
  
  	soc {
  		compatible = "simple-bus";
  		model = "tms320c6474";
  		#address-cells = <1>;
  		#size-cells = <1>;
  		ranges;
  
  		core_pic: interrupt-controller {
  			interrupt-controller;
  			#interrupt-cells = <1>;
  			compatible = "ti,c64x+core-pic";
  		};
  
  		megamod_pic: interrupt-controller@1800000 {
  		       compatible = "ti,c64x+megamod-pic";
  		       interrupt-controller;
  		       #interrupt-cells = <1>;
  		       reg = <0x1800000 0x1000>;
  		       interrupt-parent = <&core_pic>;
  		};
  
  		cache-controller@1840000 {
  			compatible = "ti,c64x+cache";
  			reg = <0x01840000 0x8400>;
  		};
  
  		timer3: timer@2940000 {
  			compatible = "ti,c64x+timer64";
  			ti,core-mask = < 0x04 >;
  			reg = <0x2940000 0x40>;
  		};
  
  		timer4: timer@2950000 {
  			compatible = "ti,c64x+timer64";
  			ti,core-mask = < 0x02 >;
  			reg = <0x2950000 0x40>;
  		};
  
  		timer5: timer@2960000 {
  			compatible = "ti,c64x+timer64";
  			ti,core-mask = < 0x01 >;
  			reg = <0x2960000 0x40>;
  		};
  
  		device-state-controller@2880800 {
  			compatible = "ti,c64x+dscr";
  			reg = <0x02880800 0x400>;
  
  			ti,dscr-devstat = <0x004>;
  			ti,dscr-silicon-rev = <0x014 28 0xf>;
  			ti,dscr-mac-fuse-regs = <0x34 3 4 5 6
  						 0x38 0 0 1 2>;
  		};
  
  		clock-controller@29a0000 {
  			compatible = "ti,c6474-pll", "ti,c64x+pll";
  			reg = <0x029a0000 0x200>;
  			ti,c64x+pll-bypass-delay = <120>;
  			ti,c64x+pll-reset-delay = <30000>;
  			ti,c64x+pll-lock-delay = <60000>;
  		};
  	};
  };