16.08.2019 22:42, Sowjanya Komatineni пишет:

This patch adds support for clk: tegra210: suspend-resume.

All the CAR controller settings are lost on suspend when core
power goes off.

This patch has implementation for saving and restoring all PLLs
and clocks context during system suspend and resume to have the
clocks back to same state for normal operation.

Clock driver suspend and resume are registered as syscore_ops as clocks
restore need to happen before the other drivers resume to have all their
clocks back to the same state as before suspend.

Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>

Looks good, thanks!

Reviewed-by: Dmitry Osipenko <digetx@gmail.com>