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arm64: dts: qcom: sdm845: Support ETMv4 power management
authorSai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Tue, 21 Jul 2020 07:13:43 +0000 (12:43 +0530)
committerBjorn Andersson <bjorn.andersson@linaro.org>
Wed, 22 Jul 2020 04:36:21 +0000 (21:36 -0700)
commit4a183020d35c6100095605e2c4a47b80f6e301f3
tree44f820f505c3f133ae02d4540baf7f050f7b2778tree | snapshot
parent208921bae696d92f6a10681cfef2df0bb68f091acommit | diff
arm64: dts: qcom: sdm845: Support ETMv4 power management

Add "arm,coresight-loses-context-with-cpu" property to coresight
ETM nodes to avoid failure of trace session because of losing
context on entering deep idle states.

Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>
Link: https://lore.kernel.org/r/20200721071343.2898-1-saiprakash.ranjan@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
arch/arm64/boot/dts/qcom/sdm845.dtsi diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git