The existing npm1300_ek shield overlay has several example
voltage and gpio settings. For many use cases these are
invalid and need to be overridden, or removed with
delete-property.
These example configurations have been moved to a board
specific overlay.
Signed-off-by: Andy Sinclair <andy.sinclair@nordicsemi.no>
Add gpio-keys codes for all boards. These are mostly INPUT_KEY_0 and so
on but I've used some more specific ones where it was obvious that
there's something else on the boards.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
The npm1300_ek overlay has been updated to explictly specify
the initialisation modes for the dual purpose LDO / LDSW outputs.
Signed-off-by: Andy Sinclair <andy.sinclair@nordicsemi.no>
New silicon revision supports reading of GPIO inputs.
Button added to shield overlay to support new functionality.
Signed-off-by: Andy Sinclair <andy.sinclair@nordicsemi.no>
Initial board configuration for NPM1300_EK.
Includes configuration for regulators and GPIO only.
Signed-off-by: Andy Sinclair <andy.sinclair@nordicsemi.no>
