[PATCH 0/3] LP3943 MFD driver for a GPIO expander and a PWMgenerator

[Kim, Milo]

LP3943 is an integrated device capable of driving 16 output channels.
It supports a GPIO expander and a PWM generator.
LP3493 registers are controlled via the I2C interface.

Patch-set consists of three parts - MFD, GPIO and PWM
Device tree documentation is updated also.

Milo Kim (3):
  mfd: add LP3943 MFD driver
  gpio: add LP3943 I2C GPIO expander driver
  pwm: add LP3943 PWM driver

 Documentation/devicetree/bindings/mfd/lp3943.txt |   23 +++
 drivers/gpio/Kconfig                             |    6 +
 drivers/gpio/Makefile                            |    1 +
 drivers/gpio/gpio-lp3943.c                       |  224 ++++++++++++++++++++++
 drivers/mfd/Kconfig                              |    8 +
 drivers/mfd/Makefile                             |    1 +
 drivers/mfd/lp3943.c                             |  206 ++++++++++++++++++++
 drivers/pwm/Kconfig                              |   10 +
 drivers/pwm/Makefile                             |    1 +
 drivers/pwm/pwm-lp3943.c                         |  192 +++++++++++++++++++
 include/linux/mfd/lp3943.h                       |   98 ++++++++++
 11 files changed, 770 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mfd/lp3943.txt
 create mode 100644 drivers/gpio/gpio-lp3943.c
 create mode 100644 drivers/mfd/lp3943.c
 create mode 100644 drivers/pwm/pwm-lp3943.c
 create mode 100644 include/linux/mfd/lp3943.h

-- 
1.7.9.5


Best Regards,
Milo

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