Patch "dt-bindings: thermal: loongson,ls2k-thermal: Fix binding check issues" has been added to the 6.6-stable tree

[Sasha Levin <sashal@xxxxxxxxxx>]

This is a note to let you know that I've just added the patch titled

    dt-bindings: thermal: loongson,ls2k-thermal: Fix binding check issues

to the 6.6-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     dt-bindings-thermal-loongson-ls2k-thermal-fix-bindin.patch
and it can be found in the queue-6.6 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit fcfe9f5c5f105a377b19ae38de726d6960622e16
Author: Binbin Zhou <zhoubinbin@xxxxxxxxxxx>
Date:   Fri Nov 24 17:57:44 2023 +0800

    dt-bindings: thermal: loongson,ls2k-thermal: Fix binding check issues
    
    [ Upstream commit 88071e31e994ee23356674e0c5461b25e2a95cdc ]
    
    Add the missing 'thermal-sensor-cells' property which is required for
    every thermal sensor as it's used when using phandles.
    And add the thermal-sensor.yaml reference.
    
    In fact, it was a careless mistake when submitting the driver that
    caused it to not work properly. So the fix is necessary, although it
    will result in the ABI break.
    
    Fixes: 72684d99a854 ("thermal: dt-bindings: add loongson-2 thermal")
    Cc: Yinbo Zhu <zhuyinbo@xxxxxxxxxxx>
    Signed-off-by: Binbin Zhou <zhoubinbin@xxxxxxxxxxx>
    Reviewed-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
    Signed-off-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
    Link: https://lore.kernel.org/r/6d69362632271ab0af9a5fbfa3bc46a0894f1d54.1700817227.git.zhoubinbin@xxxxxxxxxxx
    Stable-dep-of: c8c435368577 ("dt-bindings: thermal: loongson,ls2k-thermal: Fix incorrect compatible definition")
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml b/Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml
index 7538469997f9e..b634f57cd011d 100644
--- a/Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml
+++ b/Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml
@@ -10,6 +10,9 @@ maintainers:
   - zhanghongchen <zhanghongchen@xxxxxxxxxxx>
   - Yinbo Zhu <zhuyinbo@xxxxxxxxxxx>
 
+allOf:
+  - $ref: /schemas/thermal/thermal-sensor.yaml#
+
 properties:
   compatible:
     oneOf:
@@ -26,12 +29,16 @@ properties:
   interrupts:
     maxItems: 1
 
+  '#thermal-sensor-cells':
+    const: 1
+
 required:
   - compatible
   - reg
   - interrupts
+  - '#thermal-sensor-cells'
 
-additionalProperties: false
+unevaluatedProperties: false
 
 examples:
   - |
@@ -41,4 +48,5 @@ examples:
         reg = <0x1fe01500 0x30>;
         interrupt-parent = <&liointc0>;
         interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
+        #thermal-sensor-cells = <1>;
     };