Commit 6ab6e923 authored by Frank Li's avatar Frank Li Committed by Shawn Guo
Browse files

arm64: dts: imx8qxp: added ddr performance monitor nodes 



Add ddr performance monitor

Signed-off-by: default avatarFrank Li <Frank.Li@nxp.com>
Reviewed-by: default avatarFabio Estevam <festevam@gmail.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 107529cf

arch/arm64/boot/dts/freescale/imx8qxp.dtsi

+14 −0
Original line number Diff line number Diff line
@@ -397,6 +397,20 @@ 
		};

	};



	ddr_subsyss: bus@5c000000 {

		compatible = "simple-bus";

		#address-cells = <1>;

		#size-cells = <1>;

		ranges = <0x5c000000 0x0 0x5c000000 0x1000000>;



		ddr-pmu@5c020000 {

			compatible = "fsl,imx8-ddr-pmu";

			reg = <0x5c020000 0x10000>;

			interrupt-parent = <&gic>;

			interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;

		};

	};



	lsio_subsys: bus@5d000000 {

		compatible = "simple-bus";

		#address-cells = <1>;

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