In order to support ARM SCMI for the Marvell OcteonTX and OcteonTX2 SoC,
add a generic platform MHU driver based loosely on arm_mhu.c and pcc.c.

v2->v3:
- Unify SoC naming used throughout the patch set
- Drop 'driver' from patches titles and use correct prefix for bindings
- Add detailed and extensible compatible matching (with SoC models)
- Rename driver from mvl-mhu to marvell-mhu
- DT bindings:
  - Fix typos, indentation, reorder properties, use lowercase hex
  - Drop usage example in the firmware/scmi node

v1->v2:
- Clean up
- Rebase on 6.1
- Remove PCI interrupts

Wojciech Bartczak (1):
  mailbox: marvell-mhu: add Marvell MHU

Wojciech Zmuda (1):
  dt-bindings: mailbox: add Marvell MHU

 .../bindings/mailbox/marvell,mhu.yml          |  59 ++++
 MAINTAINERS                                   |   9 +
 drivers/mailbox/Kconfig                       |  10 +
 drivers/mailbox/Makefile                      |   2 +
 drivers/mailbox/marvell_mhu.c                 | 295 ++++++++++++++++++
 5 files changed, 375 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mailbox/marvell,mhu.yml
 create mode 100644 drivers/mailbox/marvell_mhu.c

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2.17.1