Merge OPP (Operating Performance Points) updates for 6.8 from Viresh
Kumar:
"- Fix _set_required_opps when opp is NULL (Bryan O'Donoghue).
- ti: Use device_get_match_data() (Rob Herring).
- Minor cleanups around OPP level and other parts and call
dev_pm_opp_set_opp() recursively for required OPPs (Viresh Kumar)."
* tag 'opp-updates-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
OPP: Rename 'rate_clk_single'
OPP: Pass rounded rate to _set_opp()
OPP: Relocate dev_pm_opp_sync_regulators()
OPP: Move dev_pm_opp_icc_bw to internal opp.h
OPP: Fix _set_required_opps when opp is NULL
OPP: The level field is always of unsigned int type
OPP: Check for invalid OPP in dev_pm_opp_find_level_ceil()
OPP: Don't set OPP recursively for a parent genpd
OPP: Call dev_pm_opp_set_opp() for required OPPs
OPP: Use _set_opp_level() for single genpd case
OPP: Level zero is valid
opp: ti: Use device_get_match_data()