Re: [PATCH 2/2] iio: twl6030-gpadc: TWL6030, TWL6032 GPADC driver

2013-07-17 Thread Jonathan Cameron
Oleksandr Kozaruk wrote: >Hello Jonathan, > > >Two very quick comments based on quick glance as it may be a while >before I can do a full review. > > >We still have channels that are only usable for temperature being >output to user space as voltage channels? Is the conversion so very >hard? >

Re: [PATCH 2/2] iio: twl6030-gpadc: TWL6030, TWL6032 GPADC driver

2013-07-17 Thread Oleksandr Kozaruk
Hello Jonathan, >Two very quick comments based on quick glance as it may be a while before I can do a full review. >We still have channels that are only usable for temperature being output to user space as voltage channels? Is the conversion so very hard? Can you please clarify what should

[PATCH 2/2] iio: twl6030-gpadc: TWL6030, TWL6032 GPADC driver

2013-07-16 Thread Oleksandr Kozaruk
The GPADC is general purpose ADC found on TWL6030, and TWL6032 PMIC, known also as Phoenix and PhoenixLite. The TWL6030 and TWL6032 have GPADC with 17 and 19 channels respectively. Some channels have current source and are used for measuring voltage drop on resistive load for detecting battery ID