[PATCH-v2 0/2] regulator: 88pm800: Add dual phase mode support on BUCK1

Vaibhav Hiremath
2015-07-21T16:25:38Z

88PM860 device supports dual phase mode on BUCK1 output.
In normal usecase, BUCK1A and BUCK1B operates independently with 3A
capacity. And they both can work as a dual phase providing 6A capacity.

This patch series is subset of earlier patch-series
Link to earlier series - https://lkml.org/lkml/2015/7/16/722

Except PATCH[5/5], all other patches in the series are accepted and
queued up for next merge window.
And based on discussion on the list, creating DT property to enable
dual-phase mode on BUCK1.

Testing:
- Tested on 88PM860 based platform
- Boot tested
- Tested with & without DT property being set
- Read register value before and after probe to make sure that
value has been set.

V1 => V2:
========
- This is new patch-series, where, all accepted patches dropped.
Upgraded Patch version, to ease review.
- Based on Mark Brown's comment, we should use DT proeprty of its own.
using set_current_limit() is not right way here.
So, created DT property for Dual phase mode enable.
- Updated binding for new DT property

Vaibhav Hiremath (2):
mfd: devicetree: bindings: 88pm800: Add DT property for dual phase
enable
regulator: 88pm800: Add support for configuration of dual phase on
BUCK1

Documentation/devicetree/bindings/mfd/88pm800.txt | 6 +++++
drivers/regulator/88pm800.c | 31 +++++++++++++++++++++++
include/linux/mfd/88pm80x.h | 3 +++
3 files changed, 40 insertions(+)

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1.9.1