linux-kernel - [PATCH v2 1/4] dt-bindings: interconnect: qcom,rpmh: Add SM8250 QUP virt

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Message-Id: <20230703-topic-8250_qup_icc-v2-1-9ba0a9460be2@linaro.org>
Date:   Mon, 03 Jul 2023 22:15:25 +0200
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Mark Brown <broonie@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Andi Shyti <andi.shyti@...nel.org>,
        Georgi Djakov <djakov@...nel.org>,
        Odelu Kukatla <okukatla@...eaurora.org>,
        Jonathan Marek <jonathan@...ek.ca>,
        Sibi Sankar <sibis@...eaurora.org>
Cc:     Marijn Suijten <marijn.suijten@...ainline.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        linux-arm-msm@...r.kernel.org, linux-spi@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-serial@...r.kernel.org, linux-i2c@...r.kernel.org,
        linux-pm@...r.kernel.org, Konrad Dybcio <konrad.dybcio@...aro.org>
Subject: [PATCH v2 1/4] dt-bindings: interconnect: qcom,rpmh: Add SM8250
 QUP virt

Document the QUP virtual bus on SM8250.

Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
 .../devicetree/bindings/interconnect/qcom,rpmh.yaml    | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
index 4d93ad415e0b..a46497af1fd8 100644
--- a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
+++ b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
@@ -18,9 +18,6 @@ description: |
    least one RPMh device child node pertaining to their RSC and each provider
    can map to multiple RPMh resources.
 
-allOf:
-  - $ref: qcom,rpmh-common.yaml#
-
 properties:
   reg:
     maxItems: 1
@@ -91,6 +88,7 @@ properties:
       - qcom,sm8250-mc-virt
       - qcom,sm8250-mmss-noc
       - qcom,sm8250-npu-noc
+      - qcom,sm8250-qup-virt
       - qcom,sm8250-system-noc
       - qcom,sm8350-aggre1-noc
       - qcom,sm8350-aggre2-noc
@@ -107,7 +105,19 @@ properties:
 
 required:
   - compatible
-  - reg
+
+allOf:
+  - $ref: qcom,rpmh-common.yaml#
+  - if:
+      not:
+        properties:
+          compatible:
+            enum:
+              - qcom,sm8250-qup-virt
+    then:
+      required:
+        - reg
+
 
 unevaluatedProperties: false
 

-- 
2.41.0