tree a3c5d72584c614a911d907a08308ba5ece8b1cb7
parent a7d2bde29f0cb4085e5f7848e3df1f5561f2e2d3
author Adriana Kobylak <anoo@us.ibm.com> 1503024974 -0500
committer Patrick Williams <patrick@stwcx.xyz> 1503939465 +0000

obmc-flash-bmc: Add u-boot update

Add function to update the u-boot mtd by doing a direct flash write.
Add it to the read-only function since u-boot is considered a
non-writable partition.

Change-Id: I73e76ba7153f18b03418ac9b181abc5d31f61f17
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>