Commit 10fff259 authored Feb 05, 2018 by Peter Senna Tschudin Committed by Shawn Guo Feb 12, 2018

ARM: dts: imx6q-bx50v3: Enable secure-reg-access



Enable secure debug enable register access for Bx50v3 devices to enable
PMU and hardware counters for perf.

Signed-off-by: Peter Senna Tschudin <peter.senna@collabora.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

parent 7d926e11

arch/arm/boot/dts/imx6q-bx50v3.dtsi

+4 −0

Original line number	Diff line number	Diff line
		@@ -353,6 +353,10 @@
		};
		};

		&pmu {
		secure-reg-access;
		};

		&usdhc2 {
		status = "disabled";
		};

arch/arm/boot/dts/imx6qdl.dtsi

+1 −1

Original line number	Diff line number	Diff line
		@@ -143,7 +143,7 @@
		};
		};

		pmu {
		pmu: pmu {
		compatible = "arm,cortex-a9-pmu";
		interrupt-parent = <&gpc>;
		interrupts = <0 94 IRQ_TYPE_LEVEL_HIGH>;