The scheduler is unaware of the applied min_freq limit to a CPU, which is useful information when predicting the frequency a CPU will run at for energy efficiency purposes. Export this information via arch_scale_min_freq_capacity() and wire it up for arm64. Signed-off-by: Sultan Alsawaf <sultan@kerneltoast.com> [Tashar02: Backport to msm-5.4] Signed-off-by: Tashfin Shakeer Rhythm <tashfinshakeerrhythm@gmail.com> Signed-off-by: Helium-Studio <67852324+Helium-Studio@users.noreply.github.com>