Re: [PATCH 0/4] media: iris: Add support for nord platform

On 9/23/2026 7:17 PM, Shawn Guo wrote:

On Sat, Sep 19, 2026 at 10:14:54AM +0530, Vishnu Reddy wrote:

quoted

The nord platform integrates the Qualcomm iris video codec hardware,
which is compatible with the glymur based iris implementation.

This series reuses the glymur DT schema to accommodate nord iris
support and adds the required iris device tree node to the relevant
nord device tree.

[...]

quoted

Vishnu Reddy (4):
      dt-bindings: media: qcom,nord-iris: Add nord video codec

The binding should go through media subsystem. That said, this series
should be named with "arm64: dts: qcom: ..." and only contain the 3 DTS
patches.

Are you recommending splitting this into two separate series, one containing
the codec binding patch and another containing the three DTS patches?

I can certainly do that, but could you elaborate on the reason for preferring
that approach? I'm trying to understand whether this is due to the expected
routing through different trees/maintainers or if there is another consideration.

Shawn

quoted

      arm64: dts: qcom: nord: Add iris video node
      arm64: dts: qcom: nord-ride-embedded: Enable iris video codec node
      arm64: dts: qcom: nord-rrd: Enable iris video codec node

 .../bindings/media/qcom,glymur-iris.yaml           |   6 +-
 arch/arm64/boot/dts/qcom/nord-embedded.dtsi        | 114 +++++++++++++++++++++
 arch/arm64/boot/dts/qcom/nord-ride-embedded.dts    |   6 ++
 arch/arm64/boot/dts/qcom/nord-rrd.dts              |   6 ++
 4 files changed, 131 insertions(+), 1 deletion(-)