[PATCH v2 0/2] dts: renesas: r8a77995: IPMMU upstream integration

[Simon Horman]

This series adds DT nodes for IPMMU instances on r8a77995 together with
connections to the r8a77995 on-chip device Ethernet-AVB.

With these patches applied a white list enabled IPMMU driver may be used
to check silicon revision and then enable IPMMU in the known working cases.

The recommended test stack for this patchset is a merge of
* The iommu/next branch of the vfio tree
* renesas-devel-20171110-v4.14-rc8 tag of the renesas tree

With the following applied:
 [PATCH v4 0/3] iommu/ipmmu-vmsa: r8a7796 support V4
 [PATCH 0/2] iommu/ipmmu-vmsa: r8a779(70|95) support

A patch to enable IPMMU devices is not included in this series
as Ethernet-AVB, the only device to which IPMMU is hooked up to,
is disabled.

The DT binding for r8a77995 has been submitted (as part of the
r8a779(70|95) series noted above) in conjunction with this patchset.

This is based on work by Magnus Damm.

Based on renesas-devel-20171110-v4.14-rc8

Changes since V1:
* Drop mostly redundant comments from nodes

Simon Horman (2):
  arm64: dts: renesas: r8a77995: Add IPMMU device nodes
  arm64: dts: renesas: r8a77995: Connect Ethernet-AVB to IPMMU-RT

 arch/arm64/boot/dts/renesas/r8a77995.dtsi | 83 +++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)

-- 
2.11.0



Simon Horman (2):
  arm64: dts: renesas: r8a77995: Add IPMMU device nodes
  arm64: dts: renesas: r8a77995: Connect Ethernet-AVB to IPMMU-RT

 arch/arm64/boot/dts/renesas/r8a77995.dtsi | 83 +++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)

-- 
2.11.0