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ARM: dts: imx51-babbage: Enable secure-reg-access 

Add 'secure-reg-access' property to enable PMU and hardware counters
so that they can be properly used with the 'perf' tool.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Fabio Estevam 2018-07-12 10:02:37 -03:00 committed by Shawn Guo
parent dd769b0900
commit 3ec14f5eb5
1 changed files with 4 additions and 0 deletions
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4
arch/arm/boot/dts/imx51-babbage.dts
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@ -396,6 +396,10 @@
status = "okay";
};
&pmu {
secure-reg-access;
};
&ssi2 {
status = "okay";
};