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From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konrad.dybcio@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Robert Marko <robimarko@gmail.com>,
	Das Srinagesh <quic_gurus@quicinc.com>,
	linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
	Abel Vesa <abel.vesa@linaro.org>,
	Sibi Sankar <quic_sibis@quicinc.com>,
	Melody Olvera <quic_molvera@quicinc.com>
Subject: [PATCH 2/2] dt-bindings: firmware: qcom,scm: narrow clocks and interconnects
Date: Tue, 22 Nov 2022 10:23:45 +0100	[thread overview]
Message-ID: <20221122092345.44369-2-krzysztof.kozlowski@linaro.org> (raw)
In-Reply-To: <20221122092345.44369-1-krzysztof.kozlowski@linaro.org>

SCM has clock inputs and interconnects only on some of the SoCs, so
disallow them inb other cases, which makes the binding stricter.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

---

Cc: Abel Vesa <abel.vesa@linaro.org>
Cc: Sibi Sankar <quic_sibis@quicinc.com>
Cc: Melody Olvera <quic_molvera@quicinc.com>
---
 .../bindings/firmware/qcom,scm.yaml           | 44 ++++++++++++++++---
 1 file changed, 37 insertions(+), 7 deletions(-)

diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
index fc986f2f5d30..8e6e9ebb343d 100644
--- a/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
+++ b/Documentation/devicetree/bindings/firmware/qcom,scm.yaml
@@ -82,6 +82,32 @@ properties:
     description: TCSR hardware block
 
 allOf:
+  # Clocks
+  - if:
+      properties:
+        compatible:
+          contains:
+            enum:
+              - qcom,scm-apq8064
+              - qcom,scm-apq8084
+              - qcom,scm-mdm9607
+              - qcom,scm-msm8226
+              - qcom,scm-msm8660
+              - qcom,scm-msm8916
+              - qcom,scm-msm8953
+              - qcom,scm-msm8960
+              - qcom,scm-msm8974
+              - qcom,scm-msm8976
+              - qcom,scm-sm6375
+    then:
+      required:
+        - clocks
+        - clock-names
+    else:
+      properties:
+        clock-names: false
+        clocks: false
+
   - if:
       properties:
         compatible:
@@ -100,10 +126,6 @@ allOf:
         clocks:
           maxItems: 1
 
-      required:
-        - clocks
-        - clock-names
-
   - if:
       properties:
         compatible:
@@ -128,9 +150,17 @@ allOf:
           minItems: 3
           maxItems: 3
 
-      required:
-        - clocks
-        - clock-names
+  # Interconnects
+  - if:
+      not:
+        properties:
+          compatible:
+            contains:
+              enum:
+                - qcom,scm-sm8450
+    then:
+      properties:
+        interconnects: false
 
 required:
   - compatible
-- 
2.34.1


  reply	other threads:[~2022-11-22  9:23 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-22  9:23 [PATCH 1/2] dt-bindings: firmware: qcom,scm: document MSM8226 clocks Krzysztof Kozlowski
2022-11-22  9:23 ` Krzysztof Kozlowski [this message]
2022-11-30 19:11   ` [PATCH 2/2] dt-bindings: firmware: qcom,scm: narrow clocks and interconnects Rob Herring
2022-11-30 19:11 ` [PATCH 1/2] dt-bindings: firmware: qcom,scm: document MSM8226 clocks Rob Herring
2023-01-11  5:09 ` (subset) " Bjorn Andersson

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