dt-bindings: thermal: qoriq-thermal: Adjust fsl,tmu-range min/maxItems

The number of fsl,tmu-range entries vary among the several NXP SoCs.

- lx2160a has two fsl,tmu-range entries  (fsl,qoriq-tmu compatible)
- imx8mq has four fsl,tmu-range entries. (fsl,imx8mq-tmu compatible)
- imx93 has seven fsl,tmu-range entries. (fsl,qoriq-tmu compatible)

Change minItems and maxItems accordingly.

This fixes the following schema warning:

imx93-11x11-evk.dtb: tmu@44482000: fsl,tmu-range: 'oneOf' conditional failed, one must be fixed:
        [2147483866, 2147483881, 2147483906, 2147483946, 2147484006, 2147484071, 2147484086] is too long

Signed-off-by: Fabio Estevam <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Daniel Lezcano <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

Author: Fabio Estevam

Documentation/devicetree/bindings/thermal/qoriq-thermal.yaml

@@ -33,7 +33,8 @@ properties:
     description: |
       The values to be programmed into TTRnCR, as specified by the SoC
       reference manual. The first cell is TTR0CR, the second is TTR1CR, etc.
-    maxItems: 4
+    minItems: 2
+    maxItems: 7
 
   fsl,tmu-calibration:
     $ref: /schemas/types.yaml#/definitions/uint32-matrix