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Commit d447dd88 authored by Fabio Estevam's avatar Fabio Estevam Committed by Shawn Guo
Browse files

ARM: dts: imx: Adjust CPU nodes 



Make CPU nodes consistent throughout the i.MX dts files, which
also matches the description from ePAPR spec.

This also fixes the following W=1 warning in some cases:

Warning (unit_address_vs_reg): Node /cpus/cpu@0 has a unit name, but no reg property

Signed-off-by: default avatarFabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 0c744ea4

arch/arm/boot/dts/imx1.dtsi

+2 −1
Original line number Original line Diff line number Diff line
@@ -43,8 +43,9 @@ 
		#size-cells = <0>;

		#size-cells = <0>;

		#address-cells = <1>;

		#address-cells = <1>;





		cpu: cpu@0 {

		cpu@0 {

			device_type = "cpu";

			device_type = "cpu";

			reg = <0>;

			compatible = "arm,arm920t";

			compatible = "arm,arm920t";

			operating-points = <200000 1900000>;

			operating-points = <200000 1900000>;

			clock-latency = <62500>;

			clock-latency = <62500>;

arch/arm/boot/dts/imx23.dtsi

+3 −2
Original line number Original line Diff line number Diff line
@@ -29,12 +29,13 @@ 
	};

	};





	cpus {

	cpus {

		#address-cells = <0>;

		#address-cells = <1>;

		#size-cells = <0>;

		#size-cells = <0>;





		cpu {

		cpu@0 {

			compatible = "arm,arm926ej-s";

			compatible = "arm,arm926ej-s";

			device_type = "cpu";

			device_type = "cpu";

			reg = <0>;

		};

		};

	};

	};

arch/arm/boot/dts/imx25.dtsi

+3 −2
Original line number Original line Diff line number Diff line
@@ -43,12 +43,13 @@ 
	};

	};





	cpus {

	cpus {

		#address-cells = <0>;

		#address-cells = <1>;

		#size-cells = <0>;

		#size-cells = <0>;





		cpu {

		cpu@0 {

			compatible = "arm,arm926ej-s";

			compatible = "arm,arm926ej-s";

			device_type = "cpu";

			device_type = "cpu";

			reg = <0>;

		};

		};

	};

	};

arch/arm/boot/dts/imx27.dtsi

+1 −0
Original line number Original line Diff line number Diff line
@@ -65,6 +65,7 @@ 




		cpu: cpu@0 {

		cpu: cpu@0 {

			device_type = "cpu";

			device_type = "cpu";

			reg = <0>;

			compatible = "arm,arm926ej-s";

			compatible = "arm,arm926ej-s";

			operating-points = <

			operating-points = <

				/* kHz uV */

				/* kHz uV */

arch/arm/boot/dts/imx28.dtsi

+3 −2
Original line number Original line Diff line number Diff line
@@ -40,12 +40,13 @@ 
	};

	};





	cpus {

	cpus {

		#address-cells = <0>;

		#address-cells = <1>;

		#size-cells = <0>;

		#size-cells = <0>;





		cpu {

		cpu@0 {

			compatible = "arm,arm926ej-s";

			compatible = "arm,arm926ej-s";

			device_type = "cpu";

			device_type = "cpu";

			reg = <0>;

		};

		};

	};

	};