From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Date: Thu, 24 Nov 2022 18:43:29 +0000 (+0100)
Subject: dt-bindings: remoteproc: qcom,sc8180x-pas: split into separate file
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4b4157518f1ab1276cd08dfab0e51b1409c22e40;p=linux.git

dt-bindings: remoteproc: qcom,sc8180x-pas: split into separate file

Split SC8180x remote processor Peripheral Authentication Service bindings
into their own file to reduce complexity and make maintenance easier.

The binding is incomplete due to lack of upstreamed DTS - no example and
not all power domains defined.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221124184333.133911-12-krzysztof.kozlowski@linaro.org
---

diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml
index 0f55d071adb53..c0478f84812cf 100644
--- a/Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,adsp.yaml
@@ -27,9 +27,6 @@ properties:
       - qcom,qcs404-wcss-pas
       - qcom,sc7180-mpss-pas
       - qcom,sc7280-mpss-pas
-      - qcom,sc8180x-adsp-pas
-      - qcom,sc8180x-cdsp-pas
-      - qcom,sc8180x-mpss-pas
       - qcom,sdm660-adsp-pas
       - qcom,sdm845-adsp-pas
       - qcom,sdm845-cdsp-pas
@@ -70,9 +67,6 @@ allOf:
               - qcom,qcs404-wcss-pas
               - qcom,sc7180-mpss-pas
               - qcom,sc7280-mpss-pas
-              - qcom,sc8180x-adsp-pas
-              - qcom,sc8180x-cdsp-pas
-              - qcom,sc8180x-mpss-pas
               - qcom,sdm845-adsp-pas
               - qcom,sdm845-cdsp-pas
     then:
@@ -115,8 +109,6 @@ allOf:
               - qcom,qcs404-adsp-pas
               - qcom,qcs404-cdsp-pas
               - qcom,qcs404-wcss-pas
-              - qcom,sc8180x-adsp-pas
-              - qcom,sc8180x-cdsp-pas
               - qcom,sdm845-adsp-pas
               - qcom,sdm845-cdsp-pas
     then:
@@ -133,7 +125,6 @@ allOf:
             enum:
               - qcom,sc7180-mpss-pas
               - qcom,sc7280-mpss-pas
-              - qcom,sc8180x-mpss-pas
               - qcom,sdx55-mpss-pas
     then:
       properties:
@@ -224,24 +215,6 @@ allOf:
             - const: cx
             - const: mss
 
-  - if:
-      properties:
-        compatible:
-          contains:
-            enum:
-              - qcom,sc8180x-adsp-pas
-              - qcom,sc8180x-cdsp-pas
-    then:
-      properties:
-        power-domains:
-          items:
-            - description: LCX power domain
-            - description: LMX power domain
-        power-domain-names:
-          items:
-            - const: lcx
-            - const: lmx
-
   - if:
       properties:
         compatible:
diff --git a/Documentation/devicetree/bindings/remoteproc/qcom,sc8180x-pas.yaml b/Documentation/devicetree/bindings/remoteproc/qcom,sc8180x-pas.yaml
new file mode 100644
index 0000000000000..3026cfde55829
--- /dev/null
+++ b/Documentation/devicetree/bindings/remoteproc/qcom,sc8180x-pas.yaml
@@ -0,0 +1,87 @@
+# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/remoteproc/qcom,sc8180x-pas.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm SC8180X Peripheral Authentication Service
+
+maintainers:
+  - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+
+description:
+  Qualcomm SC8180X SoC Peripheral Authentication Service loads and boots
+  firmware on the Qualcomm DSP Hexagon cores.
+
+properties:
+  compatible:
+    enum:
+      - qcom,sc8180x-adsp-pas
+      - qcom,sc8180x-cdsp-pas
+      - qcom,sc8180x-mpss-pas
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    items:
+      - description: XO clock
+
+  clock-names:
+    items:
+      - const: xo
+
+  qcom,qmp:
+    $ref: /schemas/types.yaml#/definitions/phandle
+    description: Reference to the AOSS side-channel message RAM.
+
+  smd-edge: false
+
+required:
+  - compatible
+  - reg
+
+allOf:
+  - $ref: /schemas/remoteproc/qcom,pas-common.yaml#
+  - if:
+      properties:
+        compatible:
+          enum:
+            - qcom,sc8180x-adsp-pas
+            - qcom,sc8180x-cdsp-pas
+    then:
+      properties:
+        interrupts:
+          maxItems: 5
+        interrupt-names:
+          maxItems: 5
+    else:
+      properties:
+        interrupts:
+          minItems: 6
+        interrupt-names:
+          minItems: 6
+
+  - if:
+      properties:
+        compatible:
+          enum:
+            - qcom,sc8180x-adsp-pas
+            - qcom,sc8180x-cdsp-pas
+    then:
+      properties:
+        power-domains:
+          items:
+            - description: LCX power domain
+            - description: LMX power domain
+        power-domain-names:
+          items:
+            - const: lcx
+            - const: lmx
+    else:
+      properties:
+        # TODO: incomplete
+        power-domains: false
+        power-domain-names: false
+
+unevaluatedProperties: false