linux-kernel - [PATCH v4 2/3] dt-bindings: cpufreq: qcom-cpufreq-nvmem: specify supported opp tables

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Message-Id: <20230126150026.14590-2-ansuelsmth@gmail.com>
Date:   Thu, 26 Jan 2023 16:00:25 +0100
From:   Christian Marangi <ansuelsmth@...il.com>
To:     Ilia Lin <ilia.lin@...nel.org>, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Viresh Kumar <viresh.kumar@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Nishanth Menon <nm@...com>, Stephen Boyd <sboyd@...nel.org>,
        Yassine Oudjana <y.oudjana@...tonmail.com>,
        linux-pm@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Christian Marangi <ansuelsmth@...il.com>
Subject: [PATCH v4 2/3] dt-bindings: cpufreq: qcom-cpufreq-nvmem: specify supported opp tables

Add info on what opp tables the defined devices in this schema supports
(operating-points-v2-kryo-cpu and operating-points-v2-qcom-level)
and reference them.

Signed-off-by: Christian Marangi <ansuelsmth@...il.com>
---
Changes v4:
- Add patch split from patch 1

 .../bindings/cpufreq/qcom-cpufreq-nvmem.yaml  | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
index 89e99a198281..6f5e7904181f 100644
--- a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
+++ b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
@@ -36,6 +36,25 @@ select:
   required:
     - compatible
 
+patternProperties:
+  '^opp-table(-[a-z0-9]+)?$':
+    allOf:
+      - if:
+          properties:
+            compatible:
+              const: operating-points-v2-kryo-cpu
+        then:
+          $ref: /schemas/opp/opp-v2-kryo-cpu.yaml#
+
+      - if:
+          properties:
+            compatible:
+              const: operating-points-v2-qcom-level
+        then:
+          $ref: /schemas/opp/opp-v2-qcom-level.yaml#
+
+    unevaluatedProperties: false
+
 allOf:
   - if:
       properties:
-- 
2.38.1