Commit graph

4 commits

Author SHA1 Message Date
Laurentiu TUDOR
33e683541e powerpc/85xx: Fix setting of LIODN prop in PCIe nodes on P3041/P5020
We utilize the compatible string to find the node to add fsl,liodn
property to.  However P3041 & P5020 don't have "fsl,p4080-pcie"
compatible for their PCIe controllers as they aren't backwards compatible.

Allow the macro's to specify the PCIe compatible to use to allow SoC
uniqueness.  On P3041 & P5020 we utilize "fsl,qoriq-pcie-v2.2" for the
PCIe controllers.

Signed-off-by: Laurentiu TUDOR <Laurentiu.Tudor@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-04 09:24:43 -05:00
Haiying Wang
24995d829a powerpc/85xx: Refactor Qman/Portal support to be shared between SoCs
There are some differences between CoreNet (P2040, P3041, P5020, P4080)
and and non-CoreNet (P1017, P1023) based SoCs in what features exist and
the memory maps.

* Rename various immap defines to remove _CORENET_ if they are shared
* Added P1023/P1017 specific memory offsets
* Only setup LIODNs or LIODN related code on CORENET based SoCs
  (features doesn't exist on P1023/P1017)

Signed-off-by: Haiying Wang <Haiying.Wang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-04 09:24:41 -05:00
Kumar Gala
ed062e0f6c powerpc/85xx: Rename Security Engine Job Queue to Job Ring to match docs
Official docs call it the Job Ring not Job Queue for the p4080 security
block.  Match the docs to reduce confusion.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-08-19 02:06:13 -05:00
Kumar Gala
db977abfc8 powerpc/85xx: Add support to initialize LIODN registers and portals
On the new QorIQ/CoreNet based platforms we need to initialize the
"portals" as access into the Data Path subystem as well as Logical IO
Device Numbers (LIODN) that are used for the IOMMU (PAMU).

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-07-26 13:07:56 -05:00