tree ec79520f25fac436a8905c521a7f777a1b681087
parent 49fbee42e0c0f969e094e6c738c443a0c542afed
author Jordan Yates <jordan.yates@data61.csiro.au> 1628164577 +1000
committer Anas Nashif <anas.nashif@intel.com> 1635166865 -0400

gpio: mcp23s17: convert to `spi_dt_spec`

Convery mcp12s17 GPIO driver to `spi_dt_spec`. Also perform some minor
cleanup on non-standard device data pointers.

Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>