tree c30ce7af227655a623dd32f4b9d1501142bcf249
parent 87c40d33f0c4a0b28dd3c106b31bf23d7e86521c
author Jayanth Othayoth <ojayanth@in.ibm.com> 1636962847 -0600
committer Jayanth Othayoth <ojayanth@in.ibm.com> 1636964911 -0600

PHAL: Add location code information support for sub FRUs

only for FRU(Field Replaceable Units) devices. Existing PEL
error handling code doesn't provide Location code information
to PEL back-end code, and which creates errors in PEL
processing for sub FRU callouts from PHAL requested error PEL.

This commits helps to fix the this problem by using libphal
based api to get location code instead of direct devtree
attribute read. Libphal api uses algorithm to get Location code
for sub FRUs by getting information from parent the FRU

Tested: verified PEL

Signed-off-by: Jayanth Othayoth <ojayanth@in.ibm.com>
Change-Id: Ic013b6757f5159041242c5223d0b9ead730be134