[PATCH 0/2] media: axiado: add AX3000/AX3005 V4L2 capture driver

[Tzu-Hao Wei <twei@axiado.com>]

This series adds a V4L2 capture driver for the Axiado AX3000/AX3005
display capture path and its Device Tree binding.

  [1/2] dt-bindings: media: add axiado,ax3000-video
  [2/2] media: axiado: add V4L2 capture driver for AX3000/AX3005 SoC

There is no local register interface for this driver to program.
Frame delivery is controlled entirely by the host-side display engine
and the PCIe endpoint mapping, both external to this driver; on the
AX3000/AX3005 side this is a passive memory window that gets read on
a timer. The AX300X operates as a PCIe endpoint BMC. Neither the PCIe
endpoint driver nor the host-side display driver are upstream yet;
both are planned as follow-on series.

Tested on AX3005 hardware using v4l2-ctl (format enumeration, S_FMT,
REQBUFS, streaming) and obmc-ikvm for end-to-end capture verification.
dt_binding_check passes.

Signed-off-by: Tzu-Hao Wei <twei@axiado.com>
---
Tzu-Hao Wei (2):
      dt-bindings: media: add axiado,ax3000-video
      media: axiado: add V4L2 capture driver for AX3000/AX3005 SoC

 .../bindings/media/axiado,ax3000-video.yaml        |  44 ++
 MAINTAINERS                                        |   9 +
 drivers/media/platform/Kconfig                     |   1 +
 drivers/media/platform/Makefile                    |   1 +
 drivers/media/platform/axiado/Kconfig              |  17 +
 drivers/media/platform/axiado/Makefile             |   2 +
 drivers/media/platform/axiado/axiado-video.c       | 850 +++++++++++++++++++++
 7 files changed, 924 insertions(+)
---
base-commit: 1590cf0329716306e948a8fc29f1d3ee87d3989f
change-id: 20260629-ax3000-display-driver-ca9ad9c73b3c

Best regards,
-- 
Tzu-Hao Wei <twei@axiado.com>