dt-bindings: remoteproc: qcom,sm8550-pas: Add Hawi and Maili MPSS compatible

[PATCH] dt-bindings: remoteproc: qcom,sm8550-pas: Add Hawi and Maili MPSS compatible

Posted by Mukesh Ojha 1 week, 5 days ago

Document compatible string for the MPSS Peripheral Authentication
Service on the Hawi and Maili SoCs. The Hawi and Maili MPSS is
compatible with the SM8650 MPSS (six interrupts, CX and MSS power
domains, memory region).

Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
---
 .../devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml     | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
index faf7b2890de8..0d9fd1598b5b 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
@@ -17,6 +17,8 @@ properties:
   compatible:
     oneOf:
       - enum:
+          - qcom,hawi-mpss-pas
+          - qcom,maili-mpss-pas
           - qcom,sdx75-mpss-pas
           - qcom,sm8550-adsp-pas
           - qcom,sm8550-cdsp-pas
@@ -196,6 +198,8 @@ allOf:
       properties:
         compatible:
           enum:
+            - qcom,hawi-mpss-pas
+            - qcom,maili-mpss-pas
             - qcom,sdx75-mpss-pas
             - qcom,sm8650-mpss-pas
     then:
@@ -246,6 +250,8 @@ allOf:
       properties:
         compatible:
           enum:
+            - qcom,hawi-mpss-pas
+            - qcom,maili-mpss-pas
             - qcom,sdx75-mpss-pas
             - qcom,sm8550-mpss-pas
             - qcom,sm8650-mpss-pas
-- 
2.53.0

Re: [PATCH] dt-bindings: remoteproc: qcom,sm8550-pas: Add Hawi and Maili MPSS compatible

Posted by Krzysztof Kozlowski 4 days, 12 hours ago

On 13/07/2026 11:32, Mukesh Ojha wrote:
> Document compatible string for the MPSS Peripheral Authentication
> Service on the Hawi and Maili SoCs. The Hawi and Maili MPSS is
> compatible with the SM8650 MPSS (six interrupts, CX and MSS power
> domains, memory region).
> 
> Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
> ---
>  .../devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml     | 6 ++++++
>  1 file changed, 6 insertions(+)
> 

Please postpone posting anything for Hawi or Maili, because there is no
DTS available and previous Kaanapali, Glymur, Maili and Hawi postings
without DTS came with easy to spot issues if DTS was available.
Contributor did not spot them even though they had DTS internally. I
cannot spot them, because DTS is not available to me easily.

Best regards,
Krzysztof

Re: [PATCH] dt-bindings: remoteproc: qcom,sm8550-pas: Add Hawi and Maili MPSS compatible

Posted by Yijie Yang 1 week, 1 day ago


On 7/13/2026 5:32 PM, Mukesh Ojha wrote:
> Document compatible string for the MPSS Peripheral Authentication
> Service on the Hawi and Maili SoCs. The Hawi and Maili MPSS is
> compatible with the SM8650 MPSS (six interrupts, CX and MSS power
> domains, memory region).
> 
> Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
> ---
>   .../devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml     | 6 ++++++
>   1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
> index faf7b2890de8..0d9fd1598b5b 100644
> --- a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
> +++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
> @@ -17,6 +17,8 @@ properties:
>     compatible:
>       oneOf:
>         - enum:
> +          - qcom,hawi-mpss-pas
> +          - qcom,maili-mpss-pas
>             - qcom,sdx75-mpss-pas
>             - qcom,sm8550-adsp-pas
>             - qcom,sm8550-cdsp-pas
> @@ -196,6 +198,8 @@ allOf:
>         properties:
>           compatible:
>             enum:
> +            - qcom,hawi-mpss-pas
> +            - qcom,maili-mpss-pas
>               - qcom,sdx75-mpss-pas
>               - qcom,sm8650-mpss-pas
>       then:
> @@ -246,6 +250,8 @@ allOf:
>         properties:
>           compatible:
>             enum:
> +            - qcom,hawi-mpss-pas
> +            - qcom,maili-mpss-pas
>               - qcom,sdx75-mpss-pas
>               - qcom,sm8550-mpss-pas
>               - qcom,sm8650-mpss-pas

IMO, both should fall back to sm8650.


-- 
Best Regards,
Yijie

Re: [PATCH] dt-bindings: remoteproc: qcom,sm8550-pas: Add Hawi and Maili MPSS compatible

Posted by Manivannan Sadhasivam 1 week, 4 days ago

On Mon, Jul 13, 2026 at 03:02:37PM +0530, Mukesh Ojha wrote:
> Document compatible string for the MPSS Peripheral Authentication
> Service on the Hawi and Maili SoCs. The Hawi and Maili MPSS is
> compatible with the SM8650 MPSS (six interrupts, CX and MSS power
> domains, memory region).
> 
> Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>

Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>

- Mani

> ---
>  .../devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml     | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
> index faf7b2890de8..0d9fd1598b5b 100644
> --- a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
> +++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
> @@ -17,6 +17,8 @@ properties:
>    compatible:
>      oneOf:
>        - enum:
> +          - qcom,hawi-mpss-pas
> +          - qcom,maili-mpss-pas
>            - qcom,sdx75-mpss-pas
>            - qcom,sm8550-adsp-pas
>            - qcom,sm8550-cdsp-pas
> @@ -196,6 +198,8 @@ allOf:
>        properties:
>          compatible:
>            enum:
> +            - qcom,hawi-mpss-pas
> +            - qcom,maili-mpss-pas
>              - qcom,sdx75-mpss-pas
>              - qcom,sm8650-mpss-pas
>      then:
> @@ -246,6 +250,8 @@ allOf:
>        properties:
>          compatible:
>            enum:
> +            - qcom,hawi-mpss-pas
> +            - qcom,maili-mpss-pas
>              - qcom,sdx75-mpss-pas
>              - qcom,sm8550-mpss-pas
>              - qcom,sm8650-mpss-pas
> -- 
> 2.53.0
> 

-- 
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