[Skiboot] [PATCH 9/9] platforms: Add OpenCAPI platform data and device tree nodes
stewart at linux.vnet.ibm.com
Tue Jan 16 14:37:16 AEDT 2018
Andrew Donnellan <andrew.donnellan at au1.ibm.com> writes:
> Add OpenCAPI platform data for the zaius and zz platforms, as well as the
> generic platform that's used for BML boots. Currently, all three platforms
> are identical, but that won't always be the case (e.g. Witherspoon).
> Additionally, for Zaius, hardcode link information and the I2C bus that's
> required to reset OpenCAPI devices, because this currently can't be
> extracted from HDAT. Eventually this will go away once Hostboot adds the
> relevant data in HDAT. A later patch will add this for ZZ once we've done
> more testing.
> Signed-off-by: Andrew Donnellan <andrew.donnellan at au1.ibm.com>
Are these device tree entries adequately covered by what's in
OPAL Architect, IBM.
More information about the Skiboot