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Commit 2b37c1c3 authored by Frank Li's avatar Frank Li Committed by Will Deacon
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dt-bindings: perf: imx8-ddr: add imx8qxp ddr performance monitor 



Add binding documentation for the imx8qxp DDR performance monitor unit.

Signed-off-by: default avatarFrank Li <Frank.Li@nxp.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
[will: Removed trailing newline]
Signed-off-by: default avatarWill Deacon <will.deacon@arm.com>
parent f2c7c76c

Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt

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* Freescale(NXP) IMX8 DDR performance monitor



Required properties:



- compatible: should be one of:

	"fsl,imx8-ddr-pmu"

	"fsl,imx8m-ddr-pmu"



- reg: physical address and size



- interrupts: single interrupt

	generated by the control block



Example:



	ddr-pmu@5c020000 {

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

		reg = <0x5c020000 0x10000>;

		interrupt-parent = <&gic>;

		interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;

	};