arm64: dts: msm8916: Properly deal with ETMv4 power management

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Properly deal with ETMv4 power management by adding the
"coresight-loses-context-with-cpu" property.  Otherwise tracer
configuration is lost when CPUs enter deep idle states, resulting
in the failure of the trace session.

Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/20200211183011.24720-1-mathieu.poirier@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

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Mathieu Poirier 2020-02-11 11:30:11 -07:00 • committed by Bjorn Andersson

parent 24254a8edf

commit ef71fdb266

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arch/arm64/boot/dts/qcom/msm8916.dtsi

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