[PATCH 0/8] Prepare for new rkvdec variants

[Detlev Casanova <detlev.casanova@collabora.com>]

This patch set introduces the necessary bits for new variants
implementations that do not modify the driver.
The driver changes will come in another patch set.

The first 4 patches document the device nodes and then add the nodes for
rk3588 and rk3576. I kept the R-b tag from Conor Dooley as the patch
didn't change much from [1]. I can remove it if needed.

Then a new v4l2 control for HEVC is added to be able to send the missing
RPS information to the driver.

Finally, the driver is unstaged as the TODO points are removed. I added
myself as maintainer for now as I'll be adding support for several
variants.

Those 3 parts can be applied separately and do not depend on each other.
Based on v6.16-rc3.

[1]: https://lore.kernel.org/all/20240620-unsmooth-surfer-b62ed94b4a5e@spud/

Detlev Casanova (8):
  media: dt-bindings: rockchip: Document RK3588 Video Decoder bindings
  media: dt-bindings: rockchip: Add RK3576 Video Decoder bindings
  arm64: dts: rockchip: Add the vdpu381 Video Decoders on RK3588
  arm64: dts: rockchip: Add the vdpu383 Video Decoder on rk3576
  media: uapi: HEVC: Add v4l2_ctrl_hevc_ext_sps_rps control
  media: v4l2-ctrls: Add hevc_ext_sps_rps control
  media: rkvdec: Remove TODO file
  media: rkvdec: Unstage the driver

 .../bindings/media/rockchip,vdec.yaml         | 80 ++++++++++++++++++-
 .../media/v4l/ext-ctrls-codec-stateless.rst   | 73 +++++++++++++++++
 .../media/v4l/vidioc-queryctrl.rst            |  6 ++
 MAINTAINERS                                   |  8 ++
 arch/arm64/boot/dts/rockchip/rk3576.dtsi      | 36 +++++++++
 arch/arm64/boot/dts/rockchip/rk3588-base.dtsi | 74 +++++++++++++++++
 drivers/media/platform/rockchip/Kconfig       |  1 +
 drivers/media/platform/rockchip/Makefile      |  1 +
 .../platform/rockchip}/rkvdec/Kconfig         |  0
 .../platform/rockchip}/rkvdec/Makefile        |  0
 .../platform/rockchip}/rkvdec/rkvdec-h264.c   |  0
 .../platform/rockchip}/rkvdec/rkvdec-regs.h   |  0
 .../platform/rockchip}/rkvdec/rkvdec-vp9.c    |  0
 .../platform/rockchip}/rkvdec/rkvdec.c        |  0
 .../platform/rockchip}/rkvdec/rkvdec.h        |  0
 drivers/media/v4l2-core/v4l2-ctrls-core.c     |  9 +++
 drivers/media/v4l2-core/v4l2-ctrls-defs.c     |  5 ++
 drivers/staging/media/Kconfig                 |  2 -
 drivers/staging/media/Makefile                |  1 -
 drivers/staging/media/rkvdec/TODO             | 11 ---
 include/uapi/linux/v4l2-controls.h            | 48 +++++++++++
 include/uapi/linux/videodev2.h                |  1 +
 22 files changed, 339 insertions(+), 17 deletions(-)
 rename drivers/{staging/media => media/platform/rockchip}/rkvdec/Kconfig (100%)
 rename drivers/{staging/media => media/platform/rockchip}/rkvdec/Makefile (100%)
 rename drivers/{staging/media => media/platform/rockchip}/rkvdec/rkvdec-h264.c (100%)
 rename drivers/{staging/media => media/platform/rockchip}/rkvdec/rkvdec-regs.h (100%)
 rename drivers/{staging/media => media/platform/rockchip}/rkvdec/rkvdec-vp9.c (100%)
 rename drivers/{staging/media => media/platform/rockchip}/rkvdec/rkvdec.c (100%)
 rename drivers/{staging/media => media/platform/rockchip}/rkvdec/rkvdec.h (100%)
 delete mode 100644 drivers/staging/media/rkvdec/TODO

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2.50.0