tree a4d7a16273a0cead6c2b470ace427c4181a2ca8f
parent 403ddba1f8aed47a4003be3d41507502154b04eb
author Matt Spinler <spinler@us.ibm.com> 1533669407 -0500
committer Matt Spinler <spinler@us.ibm.com> 1534279320 -0500

Use cJSON to get the GPIO definitions

In gpio_init, read the GPIO definitions out of the JSON
instead of D-Bus.

As many applications configure several GPIOs at once, the
cJSON structure for the GPIOs stays loaded in memory until
explicitly freed by calling gpio_inits_done().

Change-Id: I3ba216545a4a367744ce1fac09ca19c4d8d9d302
Signed-off-by: Matt Spinler <spinler@us.ibm.com>