提交 · 32dadef2190efd2e06331825b11881daf100d6d9 · openanolis / cloud-kernel

23 10月, 2013 2 次提交

mfd: arizona: Specify supply mappings for Arizona CODECs · 32dadef2

由 Charles Keepax 提交于 10月 15, 2013

The CODEC power supplies should be looked up on the Arizona device as
they will be created here by device tree also update the only user of
non-device tree bindings.
Signed-off-by: NCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NMark Brown <broonie@linaro.org>

32dadef2

mfd: Allow mapping regulator supplies to MFD device from children · 7fcd4274

由 Charles Keepax 提交于 10月 15, 2013

Occasionally, it is useful to map supplies from a child device onto the
MFD device. A typical usecase for this would be if the MFD device is
represented as a single node in device tree. All supplies will be
defined in device tree as existing on the MFD device. When a child
depends on frameworks which might have no knowledge of MFD to lookup
supplies on its behalf the supply will not be found.

This patch adds a list of supplies that should be looked up on the
parent rather than the child as part of the mfd_cell structure.
Signed-off-by: NCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: NLee Jones <lee.jones@linaro.org>
Signed-off-by: NMark Brown <broonie@linaro.org>

7fcd4274

18 10月, 2013 1 次提交

regulator: core: Add ability to create a lookup alias for supply · a06ccd9c

由 Charles Keepax 提交于 10月 15, 2013

These patches add the ability to create an alternative device on which
a lookup for a certain supply should be conducted.

A common use-case for this would be devices that are logically
represented as a collection of drivers within Linux but are are
presented as a single device from device tree. It this case it is
necessary for each sub device to locate their supply data on the main
device.
Signed-off-by: NCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: NMark Brown <broonie@linaro.org>

a06ccd9c

17 9月, 2013 37 次提交

regulator: core: Split devres code out into a separate file · 0cdfcc0f

由 Mark Brown 提交于 9月 11, 2013

Cut down on the size of core.c a bit more and ensure that the devres
versions of things don't do too much peering inside the internals of
the APIs they wrap.
Signed-off-by: NMark Brown <broonie@linaro.org>

0cdfcc0f

regulator: core: Refactor devm_regulator_get* APIs · cee8e355

由 Axel Lin 提交于 9月 01, 2013

The implementation of devm_regulator_get, devm_regulator_get_exclusive and
devm_regulator_get_optional are almost the same.
Introduce _devm_regulator_get helper function and refactor the code.

Also move devm_regulator_get_exclusive to proper place, put it after
regulator_get_exclusive() function.
Signed-off-by: NAxel Lin <axel.lin@ingics.com>
Signed-off-by: NMark Brown <broonie@linaro.org>

cee8e355

regulator: palmas: Drop regulator_unregister while using devm_regulator_register · cb2e45e3

由 Axel Lin 提交于 9月 05, 2013

Commmit af40a94aba "regulator: palmas: Use devm_regulator_register" missed
removing a regulator_unregister() call if palmas_extreg_init falis. Fix it.
Signed-off-by: NAxel Lin <axel.lin@ingics.com>
Acked-by: NSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: NMark Brown <broonie@linaro.org>

cb2e45e3

regulator: Remove redundant NULL assignment · cab87f06

由 Sachin Kamat 提交于 9月 05, 2013

NULL assignment corrupts the error pointer and is not
necessary.
Reported-by: Nkbuild test robot <fengguang.wu@intel.com>
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: NMark Brown <broonie@linaro.org>

cab87f06

regulator: core: Fix a trivial typo · 42141f22

由 Sachin Kamat 提交于 9月 05, 2013

Changed automaticall -> automatically.
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: NMark Brown <broonie@linaro.org>

42141f22

regulator: tps80031: Use devm_regulator_register · 0fb0c82e