linux-kernel - [PATCH v4 06/13] dt-bindings: iio: temperature: ltc2983: require custom sensor tables

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Message-Id: <20221103130041.2153295-7-demonsingur@gmail.com>
Date:   Thu,  3 Nov 2022 15:00:34 +0200
From:   Cosmin Tanislav <demonsingur@...il.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Lars-Peter Clausen <lars@...afoo.de>,
        Michael Hennerich <Michael.Hennerich@...log.com>,
        Nuno Sá <nuno.sa@...log.com>,
        Jonathan Cameron <jic23@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        linux-iio@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Cosmin Tanislav <cosmin.tanislav@...log.com>
Subject: [PATCH v4 06/13] dt-bindings: iio: temperature: ltc2983: require custom sensor tables

From: Cosmin Tanislav <cosmin.tanislav@...log.com>

The driver will error out when a custom sensor type is used but a
custom sensor table is not provided. Require it in the binding too.

Signed-off-by: Cosmin Tanislav <cosmin.tanislav@...log.com>
---
 .../bindings/iio/temperature/adi,ltc2983.yaml | 34 +++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml b/Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
index 4f26b337c957..bbac5f5cfbb3 100644
--- a/Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
+++ b/Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
@@ -130,6 +130,15 @@ patternProperties:
             - description: Voltage point in nV, signed.
             - description: Temperature point in uK.
 
+    allOf:
+      - if:
+          properties:
+            adi,sensor-type:
+              const: 9
+        then:
+          required:
+            - adi,custom-thermocouple
+
   "^diode@":
     type: object
     description:
@@ -263,6 +272,15 @@ patternProperties:
     dependencies:
       adi,current-rotate: [ "adi,rsense-share" ]
 
+    allOf:
+      - if:
+          properties:
+            adi,sensor-type:
+              const: 18
+        then:
+          required:
+            - adi,custom-rtd
+
   "^thermistor@":
     type: object
     description:
@@ -349,6 +367,22 @@ patternProperties:
     dependencies:
       adi,current-rotate: [ "adi,rsense-share" ]
 
+    allOf:
+      - if:
+          properties:
+            adi,sensor-type:
+              const: 26
+        then:
+          required:
+            - adi,custom-steinhart
+      - if:
+          properties:
+            adi,sensor-type:
+              const: 27
+        then:
+          required:
+            - adi,custom-thermistor
+
   "^adc@":
     type: object
     description: Represents a channel which is being used as a direct adc.
-- 
2.38.1