linux-kernel - [PATCH v2 2/3] dt-bindings: remoteproc: qcom,sm8550-pas: document SM7635 ADSP & CDSP

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Message-Id: <20250627-sm7635-remoteprocs-v2-2-0fa518f8bf6d@fairphone.com>
Date: Fri, 27 Jun 2025 08:55:43 +0200
From: Luca Weiss <luca.weiss@...rphone.com>
To: Bjorn Andersson <andersson@...nel.org>, 
 Mathieu Poirier <mathieu.poirier@...aro.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Manivannan Sadhasivam <mani@...nel.org>
Cc: ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org, 
 linux-arm-msm@...r.kernel.org, linux-remoteproc@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Luca Weiss <luca.weiss@...rphone.com>
Subject: [PATCH v2 2/3] dt-bindings: remoteproc: qcom,sm8550-pas: document
 SM7635 ADSP & CDSP

Document the ADSP & CDSP remoteprocs on the SM7635 Platform.

Signed-off-by: Luca Weiss <luca.weiss@...rphone.com>
---
 .../bindings/remoteproc/qcom,sm8550-pas.yaml       | 37 ++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
index 2dd479cf48217a0799ab4e4318026d8b93c3c995..44cc329be5067ab6cbaa0a467669cb3f55c7e714 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
@@ -18,6 +18,8 @@ properties:
     oneOf:
       - enum:
           - qcom,sdx75-mpss-pas
+          - qcom,sm7635-adsp-pas
+          - qcom,sm7635-cdsp-pas
           - qcom,sm8550-adsp-pas
           - qcom,sm8550-cdsp-pas
           - qcom,sm8550-mpss-pas
@@ -165,6 +167,24 @@ allOf:
           minItems: 5
           maxItems: 5
 
+  - if:
+      properties:
+        compatible:
+          enum:
+            - qcom,sm7635-adsp-pas
+            - qcom,sm7635-cdsp-pas
+    then:
+      properties:
+        interrupts:
+          minItems: 6
+          maxItems: 6
+        interrupt-names:
+          minItems: 6
+          maxItems: 6
+        memory-region:
+          minItems: 2
+          maxItems: 2
+
   - if:
       properties:
         compatible:
@@ -185,6 +205,7 @@ allOf:
         compatible:
           contains:
             enum:
+              - qcom,sm7635-adsp-pas
               - qcom,sm8550-adsp-pas
               - qcom,sm8650-adsp-pas
               - qcom,sm8750-adsp-pas
@@ -239,6 +260,22 @@ allOf:
             - const: mxc
             - const: nsp
 
+  - if:
+      properties:
+        compatible:
+          enum:
+            - qcom,sm7635-cdsp-pas
+    then:
+      properties:
+        power-domains:
+          items:
+            - description: CX power domain
+            - description: MX power domain
+        power-domain-names:
+          items:
+            - const: cx
+            - const: mx
+
 unevaluatedProperties: false
 
 examples:

-- 
2.50.0