[v2,0/3] Rockchip RK3328 VDEC support

Message

Christopher Obbard April 25, 2022, 12:32 p.m. UTC

This series adds VDEC support for the Rockchip RK3328 SoC which
uses the staging rkvdec driver.

Testing was performed using both v4l-compliance and (mainline) gstreamer
using the fluster framework:

    $ v4l2-compliance -m0
    v4l2-compliance 1.22.1, 64 bits, 64-bit time_t
    ...
    Grand Total for rkvdec device /dev/media0: 54, Succeeded: 54, Failed: 0, Warnings: 0


    $ python3 fluster.py run -j1 -ts JVT-AVC_V1 -d GStreamer-H.264-V4L2SL-Gst1.0
    ...
    Ran 111/135 tests successfully               in 392.885 secs


    $ python3 fluster.py run -j1 -ts VP9-TEST-VECTORS -d GStreamer-VP9-V4L2SL-Gst1.0
    ...
    Ran 206/303 tests successfully               in 1170.120 secs


Changes in v2:
 - Fix mistake in dt-binding compatible documentation
 - Remove unused reset nodes from devicetree
 - Improve some commit messages
 - Check all dts files against dtbs_check
 - Collect review tags on unchanged patches

Christopher Obbard (3):
  media: dt-bindings: media: rockchip-vdec: Add RK3328 compatible
  arm64: dts: rockchip: Rename vdec_mmu node for RK3328
  arm64: dts: rockchip: Add vdec support for RK3328

 .../bindings/media/rockchip,vdec.yaml         |  3 +++
 arch/arm64/boot/dts/rockchip/rk3328.dtsi      | 22 +++++++++++++++++--
 2 files changed, 23 insertions(+), 2 deletions(-)