[0/3] Driver for UCS1002

Message

Andrey Smirnov April 17, 2019, 8:44 a.m. UTC

Everyone:

This small series adds a driver for UCS1002 Programmable USB Port
Power Controller with Charger Emulation. See [page] for product page
and [datasheet] for device dataseet. Hopefully each individual patch
is self explanatory.

Feedback is welcome!

Thanks,
Andrey Smirnov

[page] https://www.microchip.com/wwwproducts/en/UCS1002-2
[datasheet] https://ww1.microchip.com/downloads/en/DeviceDoc/UCS1002-2%20Data%20Sheet.pdf

Andrey Smirnov (3):
  power: supply: core: Add POWER_SUPPLY_HEALTH_OVERCURRENT constant
  power: supply: Add driver for Microchip UCS1002
  dt-bindings: power: supply: Add bindings for Microchip UCS1002

 .../power/supply/microchip,ucs1002.txt        |  26 +
 drivers/power/supply/Kconfig                  |   9 +
 drivers/power/supply/Makefile                 |   1 +
 drivers/power/supply/power_supply_sysfs.c     |   2 +-
 drivers/power/supply/ucs1002_power.c          | 639 ++++++++++++++++++
 include/linux/power_supply.h                  |   1 +
 6 files changed, 677 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/power/supply/microchip,ucs1002.txt
 create mode 100644 drivers/power/supply/ucs1002_power.c