user/sven/linux.git/include/linux/pm_opp.h, branch v5.12.5

OPP: Add function to look up required OPP's for a given OPP

2021-02-04T11:00:14Z

Add a function that allows looking up required OPPs given a source OPP table, destination OPP table and the source OPP. Signed-off-by: Saravana Kannan Signed-off-by: Hsin-Yi Wang [ Viresh: Rearranged code, fixed return errors ] Signed-off-by: Viresh Kumar

opp: Replace ENOTSUPP with EOPNOTSUPP

2021-02-02T05:00:54Z

Checkpatch gives following warning for new patches, and the new patches normally follow the existing standards for such stuff. Lets fix it properly. WARNING: ENOTSUPP is not a SUSV4 error code, prefer EOPNOTSUPP. Signed-off-by: Viresh Kumar

opp: Fix "foo * bar" should be "foo *bar"

2021-02-02T05:00:53Z

Fix checkpatch warning: ERROR: "foo * bar" should be "foo *bar". Signed-off-by: Viresh Kumar

opp: Remove dev_pm_opp_set_bw()

2021-02-02T05:00:53Z

All the users have migrated to dev_pm_opp_set_opp() now, get rid of the duplicate API, dev_pm_opp_set_bw(), which only performs a part of the new API. While at it, remove the unnecessary parameter to _set_opp_bw(). Signed-off-by: Viresh Kumar Tested-by: Dmitry Osipenko

opp: Implement dev_pm_opp_set_opp()

2021-02-02T04:58:07Z

The new helper dev_pm_opp_set_opp() can be used for configuring the devices for a particular OPP and can be used by different type of devices, even the ones which don't change frequency (like power domains). Signed-off-by: Viresh Kumar Tested-by: Dmitry Osipenko

opp: Add devm_pm_opp_attach_genpd

2021-02-02T04:57:32Z

Add resource-managed version of dev_pm_opp_attach_genpd(). Signed-off-by: Dmitry Osipenko [ Viresh: Manually apply the patch and relocate the routines ] Signed-off-by: Viresh Kumar

opp: Add devm_pm_opp_register_set_opp_helper

2021-02-02T04:57:30Z

Add resource-managed version of dev_pm_opp_register_set_opp_helper(). Tested-by: Peter Geis Tested-by: Nicolas Chauvet Tested-by: Matt Merhar Signed-off-by: Dmitry Osipenko [ Viresh: Manually apply the patch and relocate the routines ] Signed-off-by: Viresh Kumar

opp: Add dev_pm_opp_of_add_table_noclk()

2021-02-02T04:57:26Z

A few drivers have device's clk but they don't want the OPP core to handle that. Add a new helper for them, dev_pm_opp_of_add_table_noclk(). Signed-off-by: Viresh Kumar Tested-by: Dmitry Osipenko

opp: Add dev_pm_opp_sync_regulators()

2021-02-02T04:57:05Z

Extend OPP API with dev_pm_opp_sync_regulators() function, which syncs voltage state of regulators. Tested-by: Peter Geis Tested-by: Nicolas Chauvet Tested-by: Matt Merhar Signed-off-by: Dmitry Osipenko [ Viresh: Added unlikely() ] Signed-off-by: Viresh Kumar

opp: Add dev_pm_opp_get_required_pstate()

2021-02-02T04:57:04Z

Add dev_pm_opp_get_required_pstate() which allows OPP users to retrieve required performance state of a given OPP. Tested-by: Peter Geis Tested-by: Nicolas Chauvet Tested-by: Matt Merhar Signed-off-by: Dmitry Osipenko Signed-off-by: Viresh Kumar