regulator: add MP8867/MP8869 support

From: Jisheng Zhang <[email protected]>

The MP8867/MP8869 from Monolithic Power Systems is a single output DC/DC converter. The voltage can be controlled via I2C.

Jisheng Zhang (4):
regulator: bindings: add MPS mp8869 voltage regulator
regulator: add support for MP8869 regulator
dt-bindings: mp886x: Document MP8867 support
regulator: mp886x: add MP8867 support

 .../devicetree/bindings/regulator/mp886x.txt       |  27 ++
 drivers/regulator/Kconfig                          |   7 +
 drivers/regulator/Makefile                         |   1 +
 drivers/regulator/mp886x.c                         | 289
 +++++++++++++++++++++ 4 files changed, 324 insertions(+)
 create mode 100644

Documentation/devicetree/bindings/regulator/mp886x.txt create mode 100644 drivers/regulator/mp886x.c

2.7.4