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From:   Konrad Dybcio <konrad.dybcio@linaro.org>
Date:   Mon, 03 Jul 2023 22:15:25 +0200
Subject: [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>
References: <20230703-topic-8250_qup_icc-v2-0-9ba0a9460be2@linaro.org>
In-Reply-To: <20230703-topic-8250_qup_icc-v2-0-9ba0a9460be2@linaro.org>
To:     Andy Gross <agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        Mark Brown <broonie@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Andi Shyti <andi.shyti@kernel.org>,
        Georgi Djakov <djakov@kernel.org>,
        Odelu Kukatla <okukatla@codeaurora.org>,
        Jonathan Marek <jonathan@marek.ca>,
        Sibi Sankar <sibis@codeaurora.org>
Cc:     Marijn Suijten <marijn.suijten@somainline.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
        linux-arm-msm@vger.kernel.org, linux-spi@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-serial@vger.kernel.org, linux-i2c@vger.kernel.org,
        linux-pm@vger.kernel.org, Konrad Dybcio <konrad.dybcio@linaro.org>
Precedence: bulk

Document the QUP virtual bus on SM8250.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.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