Re: [PATCH 0/4] arm64: dts: qcom: x1e80100: Add IRIS video codec

[Bryan O'Donoghue <bryan.odonoghue@linaro.org>]

On 11/09/2025 19:38, Stephan Gerhold wrote:
> Add the necessary definitions to enable the IRIS video codec for
> accelerated video decoding on the X1E CRD and Lenovo ThinkPad T14s. The
> additions are largely copied as-is from sm8550.dtsi with some minor changes
> necessary for X1E.
> 
> The PAS interface used to boot the IRIS firmware is not functional in EL2.
> The code to start it without using PAS exists already in the Venus driver,
> but was not ported over to IRIS yet. Discussions how to model the
> video-firmware IOMMU are still ongoing, so disable IRIS in x1-el2.dtso for
> now to avoid regressions when running in EL2.
> 
> Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
> ---
> Stephan Gerhold (4):
>        arm64: dts: qcom: x1e80100: Add IRIS video codec
>        arm64: dts: qcom: x1-el2: Disable IRIS for now
>        arm64: dts: qcom: x1e80100-crd: Enable IRIS video codec
>        arm64: dts: qcom: x1e78100-lenovo-thinkpad-t14s: Enable IRIS
> 
>   arch/arm64/boot/dts/qcom/x1-el2.dtso               |  5 ++
>   .../dts/qcom/x1e78100-lenovo-thinkpad-t14s.dtsi    |  5 ++
>   arch/arm64/boot/dts/qcom/x1e80100-crd.dts          |  4 +
>   arch/arm64/boot/dts/qcom/x1e80100.dtsi             | 87 ++++++++++++++++++++++
>   4 files changed, 101 insertions(+)
> ---
> base-commit: 8f21d9da46702c4d6951ba60ca8a05f42870fe8f
> change-id: 20250909-x1e-iris-dt-eb0494a130ca
> 
> Best regards,
> --
> Stephan Gerhold <stephan.gerhold@linaro.org>
> 
> 

Could you please include the Dell Thena variants in v2 ?

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bod