tree 39b7509fb68137f26d6365a27959882fdda98730
parent ee7adb7ffd997739c6931ab5f7c3d8407752bd3c
author Matt Spinler <spinler@us.ibm.com> 1503347007 -0500
committer Patrick Williams <patrick@stwcx.xyz> 1505845600 +0000

Find the path for the GPIO device

This path is required to access a GPIO later.

Change-Id: I4ec64adbf939c5f0eaa12b7e18345d0fa2247a7d
Signed-off-by: Matt Spinler <spinler@us.ibm.com>