meta-inspur: add com/ibm to OBMC_ORG_YAML_SUBDIRS

Since inspur/fp5280g2 machine built requires `xyz/openbmc_project`,
`org/open_power` and `com/ibm`.
1. `xyz / openbmc_project` is built by default in
phosphor-dbus-interfaces repo.
2. `org/open_power` has been added to
`meta-openpower/conf/distro/include/openpower-distrovars.inc`.
3. Need to add the `com/ibm` to OBMC_ORG_YAML_SUBDIRS in the inspur
layer and require it in fp5280g2.conf.

Tested: Built fp5280g2 and ran successfully.

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: I479b1bf4663ed05927836932b740b2cf9f6ee092
2 files changed