Re: [PATCH v2 1/3] dt-bindings: hwmon: jedec,spd5118: Add bindings

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On 5/31/24 01:15, Krzysztof Kozlowski wrote:
On 31/05/2024 00:39, Guenter Roeck wrote:
Add device tree bindings for the SPD hub present in DDR5 modules.

Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>

...

+title: JEDEC JESD300-5B (SPD5118) compatible DDR5 SPD hub
+
+maintainers:
+  - Guenter Roeck <linux@xxxxxxxxxxxx>
+
+description: |
+  JEDEC JESD300-5B.01 SPD5118 Hub and Serial Presence Detect
+  https://www.jedec.org/standards-documents/docs/jesd300-5b01
+
+select:
+  properties:
+    compatible:
+      const: jedec,spd5118

Why do you need the select? This s needed for cases with multiple
bindings using parts of compatible list. I don't see the case here so far.


Sorry, I am not a devicetree expert, I don't really know what I am doing,
and just copied this from some other binding. I'll try to find a better
example. Actually, I'll just add the binding to trivial devices.

Thanks,
Guenter





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