tree 15f88eaef657aaf4d68f036a4c867dda5d60586d
parent ab795a1de48e6a37d86732778effe9e7424461d2
author Brad Bishop <bradleyb@fuzziesquirrel.com> 1483667893 -0500
committer Brad Bishop <bradleyb@fuzziesquirrel.com> 1484702770 -0500

Find hwmon instances from OF device paths

Provide a method that scans the hwmon subtree for a matching
open firmware device path.

Change-Id: Ic71dea90113c6894d9d2b61e03bd02f6b550e1e6
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>