On Thu, Sep 25, 2025 at 12:07:25AM +0530, Sibi Sankar wrote: > Document compatible for Qualcomm Glymur SoC ADSP which is fully compatible > with SM8750 ADSP. Also with the Linux Host running on EL2, the remoteprocs > need to be hypervisor independent, the iommu property is mandatory to > ensure proper functionality. > > Signed-off-by: Sibi Sankar <[email protected]> > --- > > Dependencies: > Peripheral Image Loader support for Qualcomm SoCs running Linux host at EL2: > https://patchwork.kernel.org/project/linux-arm-msm/cover/[email protected]/ > This patch has a dependency on the iommu binding added in ^^ series. > > .../bindings/remoteproc/qcom,sm8550-pas.yaml | 16 +++++++++++++++- > 1 file changed, 15 insertions(+), 1 deletion(-) > > diff --git > a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml > b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml > index 2dd479cf4821..cba45ce2865e 100644 > --- a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml > +++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml > @@ -28,7 +28,9 @@ properties: > - qcom,x1e80100-adsp-pas > - qcom,x1e80100-cdsp-pas > - items: > - - const: qcom,sm8750-adsp-pas > + - enum: > + - qcom,glymur-adsp-pas > + - qcom,sm8750-adsp-pas > - const: qcom,sm8550-adsp-pas > - items: > - const: qcom,sm8750-cdsp-pas > @@ -95,6 +97,7 @@ allOf: > compatible: > contains: > enum: > + - qcom,glymur-adsp-pas > - qcom,sm8750-adsp-pas > then: > properties: > @@ -185,6 +188,7 @@ allOf: > compatible: > contains: > enum: > + - qcom,glymur-adsp-pas > - qcom,sm8550-adsp-pas > - qcom,sm8650-adsp-pas > - qcom,sm8750-adsp-pas > @@ -238,6 +242,16 @@ allOf: > - const: cx > - const: mxc > - const: nsp > + - if: > + properties: > + compatible: > + enum: > + - qcom,glymur-adsp-pas > + then: > + properties: > + iommus: > + minItems: 1
The min can never be 0, so it is already 1. Drop. > + maxItems: 1 > > unevaluatedProperties: false > > -- > 2.34.1 >
