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ARM: dts: imx53-ppd: 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: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
[fabio: kept the change only in imx53-ppd context]
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Sebastian Reichel 2018-07-12 10:02:36 -03:00 committed by Shawn Guo
parent 8c77258299
commit dd769b0900
1 changed files with 4 additions and 0 deletions
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4
arch/arm/boot/dts/imx53-ppd.dts
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@ -594,6 +594,10 @@ lvds0_out: endpoint {
}; };
}; };
&pmu {
secure-reg-access;
};
&pwm1 { &pwm1 {
pinctrl-names = "default"; pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pwm1>; pinctrl-0 = <&pinctrl_pwm1>;