[PATCH v2 3/4] dt-bindings: arm-smmu: Remove sdm845-cheza specific entry

[Doug Anderson]

Hi,

On Wed, Jul 16, 2025 at 3:16 AM 'Konrad Dybcio' via
cros-qcom-dts-watchers <cros-qcom-dts-watchers at chromium.org> wrote:
>
> From: Konrad Dybcio <konrad.dybcio at oss.qualcomm.com>
>
> The firmware on SDM845-based Cheza boards did not provide the same
> level of feature support for SMMUs (particularly around the Adreno
> GPU integration).
>
> Now that Cheza is being removed from the kernel (almost none exist at
> this point in time), retire the entry as well.
>
> Most notably, it's not being marked as deprecated instead, as there is
> no indication that any more of those ~7 year old devboards will be
> built.
>
> Signed-off-by: Konrad Dybcio <konrad.dybcio at oss.qualcomm.com>
> ---
>  Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 4 ----
>  1 file changed, 4 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
> index 7b9d5507d6ccd6b845a57eeae59fe80ba75cc652..646814ec7d15f6d8a0136de73b7eaddae232ea64 100644
> --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
> +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
> @@ -132,10 +132,6 @@ properties:
>                - qcom,sm7150-smmu-v2
>            - const: qcom,adreno-smmu
>            - const: qcom,smmu-v2
> -      - description: Qcom Adreno GPUs on Google Cheza platform
> -        items:
> -          - const: qcom,sdm845-smmu-v2
> -          - const: qcom,smmu-v2

The code supporting this can also be removed then, right?

drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c:     { .compatible =
"qcom,sdm845-smmu-v2", .data = &qcom_smmu_v2_data },

Reviewed-by: Douglas Anderson <dianders at chromium.org>