[PATCH 0/2] PCI: introduce TC9564 misc driver

[Alex Elder <elder@riscstar.com>]

The Toshiba TC9564 is specialized SoC that implements a PCIe switch as
well as an Ethernet AVB/TSN bridge.  It also implements other functions,
including a reset and clock controller, an address translation unit, and
a few other devices.  PCIe BARs provide access to registers that manage
these IP blocks, and the SoC is modeled using a PCI endpoint bus in
devicetree.  This allows the IP blocks to be bound to platform drivers
using MMIO through the PCI BARs.

This series introduces the simple PCI driver necessary to implement the
PCI endpoint bus.  It enables the device, enables master access, and
then scans the devicetree subnodes to discover any devices defined
within the endpoint buses.

					-Alex

Note: to work correctly, this series depends on this:
  https://lore.kernel.org/lkml/20260813220717.1394644-1-elder@riscstar.com/

Alex Elder (2):
  dt-bindings: misc: introduce pci1179,0220.yaml
  misc: tc9564: introduce base PCI driver

 .../bindings/misc/pci1179,0220.yaml           | 150 ++++++++++++++++++
 MAINTAINERS                                   |   7 +
 drivers/misc/Kconfig                          |  10 ++
 drivers/misc/Makefile                         |   1 +
 drivers/misc/tc9564-pci.c                     |  89 +++++++++++
 drivers/pci/quirks.c                          |   1 +
 6 files changed, 258 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/misc/pci1179,0220.yaml
 create mode 100644 drivers/misc/tc9564-pci.c


base-commit: 5e6de6a2b522f659defacb1551d0465ba6ce13cf
-- 
2.53.0