obmc-flash-bmc: Mount alt rwfs

Mount the rwfs of the alt-bmc chip if present when the BMC
boots up to be able to synchronize (backup files) from the
BMC rwfs to the alt one, for the case when a chip switch
occurs then the persistent data is available on the alt chip.

Create a persist/etc directory to backup the /etc files to
it since that's the overlay's upperdir for /etc.

Change-Id: Ibe287fa792c1e214ba35a43bc253da391728299a
Signed-off-by: Adriana Kobylak <anoo@us.ibm.com>
1 file changed
tree: 5682b279f6a6f29f8429afca6e859ac4d466e865
  1. classes/
  2. common/
  3. conf/
  4. COPYING.apache-2.0
  5. COPYING.MIT
  6. LICENSE
  7. README.md
README.md

OpenBMC

meta-phosphor is the OpenBMC layer. This layer should be included for all OpenBMC systems. The OpenBMC layer contains content which is shared between all OpenBMC systems.