[PATCH v4 0/9] Improve MCP3911 driver

[Marcus Folkesson]

Hi,

This patch series intend to fix bugs and improve functionality of the
MCP3911 driver.
The main features added are
- Support for buffers
- Interrupt driven readings
- Support for oversampling ratio
- Support for set scale values (Gain)

Among the bug fixes, there are changes in the formula for calculate raw
value and a fix for mismatch in the devicetree property.

Another general improvement for the driver is to use managed resources
for all allocated resources.

General changes for the series:

v3:
- Drop Phase patch
- Add Fixes tags for those patches that are fixes
- Move Fixes patches to the beginning of the patchset

v4:
- Split up devm-cleanup functions 
- Cosmetic cleanups
- Add
    select IIO_BUFFER
    select IIO_TRIGGERED_BUFFER
    To Kconfig
- Add .endianness = IIO_BE


Best regards,
Marcus Folkesson