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Commit 218abe6f authored by Dirk Behme's avatar Dirk Behme Committed by Shawn Guo
Browse files

ARM: dts: imx6q: add PMU 



Add ARM Cortex A9 Performance Monitor Unit (PMU) support.
On i.MX6 a combined interrupt on hardware line #126 is used
(i.MX6 TRM: Performance Unit interrupt).

For more details see Documentation/devicetree/bindings/arm/pmu.txt

Signed-off-by: default avatarDirk Behme <dirk.behme@de.bosch.com>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent 8b9ad9f6

arch/arm/boot/dts/imx6qdl.dtsi

+5 −0
Original line number Diff line number Diff line
@@ -101,6 +101,11 @@ 
			cache-level = <2>;

		};



		pmu {

			compatible = "arm,cortex-a9-pmu";

			interrupts = <0 94 0x04>;

		};



		aips-bus@02000000 { /* AIPS1 */

			compatible = "fsl,aips-bus", "simple-bus";

			#address-cells = <1>;