arm64: dts: imx93: Add the TMU interrupt

From: Fabio Estevam <[email protected]>

The Thermal Monitoring Unit (TMU) interrupt is number 83.

Describe it in the devicetree to fix the following schema warning:

imx93-11x11-evk.dtb: tmu@44482000: 'oneOf' conditional failed, one must be fixed:
'interrupts' is a required property
'interrupts-extended' is a required property
from schema $id: http://devicetree.org/schemas/thermal/qoriq-thermal.yaml#

---
Changes since v1:
- None

 arch/arm64/boot/dts/freescale/imx93.dtsi | 1 +
 1 file changed, 1 insertion(+)

index 6f85a05ee7e1..5d36b7a5bbd5 100644
@@ -385,6 +385,7 @@ anatop: anatop@44480000 {
 			tmu: tmu@44482000 {
 				compatible = "fsl,qoriq-tmu";
 				reg = <0x44482000 0x1000>;
+				interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&clk IMX93_CLK_TMC_GATE>;
 				little-endian;
 				fsl,tmu-range = <0x800000da 0x800000e9

2.34.1

From: Fabio Estevam <[email protected]>

imx93 has a maximum of seven entries for fsl,tmu-range.

Change it 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

---
Changes since v1:
- Reduce the context of the schema warning in the commit log.

 Documentation/devicetree/bindings/thermal/qoriq-thermal.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

index 145744027234..d3734fc66f78 100644
@@ -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: 4
+    maxItems: 7
 
   fsl,tmu-calibration:
     $ref: /schemas/types.yaml#/definitions/uint32-matrix

2.34.1

Then qoriq should have it constrained to 4 entries.

Best regards,
Krzysztof

Hi Krzysztof,

I just noticed that fsl-lx2160a.dtsi is also has a tmu compatible with two entries.

Would it be OK to represent it like this?

@@ -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
 

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Applied, thanks!