linux/drivers/opp
Marek Szyprowski 24957db100 opp: core: Revert "add regulators enable and disable"
All the drivers, which use the OPP framework control regulators, which
are already enabled. Typically those regulators are also system critical,
due to providing power to CPU core or system buses. It turned out that
there are cases, where calling regulator_enable() on such boot-enabled
regulator has side-effects and might change its initial voltage due to
performing initial voltage balancing without all restrictions from the
consumers. Until this issue becomes finally solved in regulator core,
avoid calling regulator_enable()/disable() from the OPP framework.

This reverts commit 7f93ff73f7.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2019-10-21 07:58:12 +05:30
..
core.c opp: core: Revert "add regulators enable and disable" 2019-10-21 07:58:12 +05:30
cpu.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
debugfs.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
Kconfig pci-v5.3-changes 2019-07-15 20:44:49 -07:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
of.c opp: of: drop incorrect lockdep_assert_held() 2019-10-10 16:16:13 +05:30
opp.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ti-opp-supply.c opp: ti-opp-supply: Fix platform_no_drv_owner.cocci warnings 2018-11-22 11:46:02 +05:30