Merge tag 'opp-updates-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm

Merge OPP (operating performance points) updates for 6.7 from Viresh
Kumar:

"- Extend support for the opp-level beyond required-opps (Ulf Hansson).

 - Add dev_pm_opp_find_level_floor() (Krishna chaitanya chundru).

 - dt-bindings: Allow opp-peak-kBpsfor kryo CPUs, support Qualcomm Krait
   SoCs and document named opp-microvolt property (Bjorn Andersson,
   Dmitry Baryshkov and Christian Marangi).

 - Fix -Wunsequenced warning (Nathan Chancellor).

 - General cleanup (Viresh Kumar)."

* tag 'opp-updates-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
  dt-bindings: opp: opp-v2-kryo-cpu: Document named opp-microvolt property
  OPP: No need to defer probe from _opp_attach_genpd()
  OPP: Remove genpd_virt_dev_lock
  OPP: Reorder code in _opp_set_required_opps_genpd()
  OPP: Add _link_required_opps() to avoid code duplication
  OPP: Fix formatting of if/else block
  dt-bindings: opp: opp-v2-kryo-cpu: support Qualcomm Krait SoCs
  OPP: Fix -Wunsequenced in _of_add_opp_table_v1()
  dt-bindings: opp: opp-v2-kryo-cpu: Allow opp-peak-kBps
  OPP: debugfs: Fix warning with W=1 builds
  OPP: Remove doc style comments for internal routines
  OPP: Add dev_pm_opp_find_level_floor()
  OPP: Extend support for the opp-level beyond required-opps
  OPP: Switch to use dev_pm_domain_set_performance_state()
  OPP: Extend dev_pm_opp_data with a level
  OPP: Add dev_pm_opp_add_dynamic() to allow more flexibility
  PM: domains: Implement the ->set_performance_state() callback for genpd
  PM: domains: Introduce dev_pm_domain_set_performance_state()

1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/pm.h b/include/linux/pm.h
index 1400c37b29c7..4c9f571609c8 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -719,6 +719,7 @@ extern void dev_pm_put_subsys_data(struct device *dev);
  * @activate: Called before executing probe routines for bus types and drivers.
  * @sync: Called after successful driver probe.
  * @dismiss: Called after unsuccessful driver probe and after driver removal.
+ * @set_performance_state: Called to request a new performance state.
  *
  * Power domains provide callbacks that are executed during system suspend,
  * hibernation, system resume and during runtime PM transitions instead of
@@ -731,6 +732,7 @@ struct dev_pm_domain {
 	int (*activate)(struct device *dev);
 	void (*sync)(struct device *dev);
 	void (*dismiss)(struct device *dev);
+	int (*set_performance_state)(struct device *dev, unsigned int state);
 };
 
 /*