diff options
| author | Dmitry Osipenko <digetx@gmail.com> | 2021-01-21 00:12:30 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-01-22 17:12:59 +0100 |
| commit | 079c42a0ed73500f1d11b5564e31d56c52bee21e (patch) | |
| tree | b9adf914bf3a381777ce225bfb14290baeacbf34 /drivers/base/soc.c | |
| parent | c79aa080fb0f60a0e24c87014dc9c2f373e1379b (diff) | |
PM: domains: Make set_performance_state() callback optional
Make set_performance_state() callback optional in order to remove the
need from power domain drivers to implement a dummy callback. If callback
isn't implemented by a GENPD driver, then the performance state is passed
to the parent domain.
Tested-by: Peter Geis <pgwipeout@gmail.com>
Tested-by: Nicolas Chauvet <kwizart@gmail.com>
Tested-by: Matt Merhar <mattmerhar@protonmail.com>
[tested on NVIDIA Tegra20/30/124 SoCs]
Suggested-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/base/soc.c')
0 files changed, 0 insertions, 0 deletions