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Commit a2bdc32a authored by Jon Medhurst (Tixy)'s avatar Jon Medhurst (Tixy) Committed by Olof Johansson
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ARM: dts: vexpress: Add CCI node to TC2 device-tree 



The Versatile Express V2P-CA15_A7 (aka TC2) has a CCI-400 which is
needed to get Multi-Cluster Power Management (MCPM) working.

Signed-off-by: default avatarJon Medhurst <tixy@linaro.org>
Acked-by: default avatarPawel Moll <pawel.moll@arm.com>
Acked-by: default avatarLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: default avatarOlof Johansson <olof@lixom.net>
parent d296ebe0

arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts

+25 −0
Original line number Diff line number Diff line
@@ -37,30 +37,35 @@ 
			device_type = "cpu";

			compatible = "arm,cortex-a15";

			reg = <0>;

			cci-control-port = <&cci_control1>;

		};



		cpu1: cpu@1 {

			device_type = "cpu";

			compatible = "arm,cortex-a15";

			reg = <1>;

			cci-control-port = <&cci_control1>;

		};



		cpu2: cpu@2 {

			device_type = "cpu";

			compatible = "arm,cortex-a7";

			reg = <0x100>;

			cci-control-port = <&cci_control2>;

		};



		cpu3: cpu@3 {

			device_type = "cpu";

			compatible = "arm,cortex-a7";

			reg = <0x101>;

			cci-control-port = <&cci_control2>;

		};



		cpu4: cpu@4 {

			device_type = "cpu";

			compatible = "arm,cortex-a7";

			reg = <0x102>;

			cci-control-port = <&cci_control2>;

		};

	};
@@ -104,6 +109,26 @@ 
		interrupts = <1 9 0xf04>;

	};



	cci@2c090000 {

		compatible = "arm,cci-400";

		#address-cells = <1>;

		#size-cells = <1>;

		reg = <0 0x2c090000 0 0x1000>;

		ranges = <0x0 0x0 0x2c090000 0x10000>;



		cci_control1: slave-if@4000 {

			compatible = "arm,cci-400-ctrl-if";

			interface-type = "ace";

			reg = <0x4000 0x1000>;

		};



		cci_control2: slave-if@5000 {

			compatible = "arm,cci-400-ctrl-if";

			interface-type = "ace";

			reg = <0x5000 0x1000>;

		};

	};



	memory-controller@7ffd0000 {

		compatible = "arm,pl354", "arm,primecell";

		reg = <0 0x7ffd0000 0 0x1000>;