enable cpufreq and add cpuidle workaround (!1) · Merge requests · Angus Ainslie / linux · GitLab

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Closed Martin Kepplinger requested to merge martin.kepplinger/linux-next:i/imx8-5.2-rc7-devkit/cpufreq_cpuidle into imx8-5.2-rc7-devkit 5 years ago

Apply the current workaround by NXP to enable the "cpu-sleep" C-state for cpuidle to use. See https://lkml.org/lkml/2019/6/10/350

This needs u-boot built using the corresponding ATF changes: Librem5/trusted-firmware-a!2 (merged)

This adds some (cpufreq) changes that currently already are in linux-next but not yet in v5.2.

Activity

Angus Ainslie @angus.ainslie · 5 years ago

Owner

@martin.kepplinger Didn't this already get added to 5.3 ? Can we close this.
Martin Kepplinger @martin.kepplinger · 5 years ago

Author

sure we can. That's a left over from when you put together a tree and I did a MR against it...
Martin Kepplinger closed 5 years ago

closed

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