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88071e31e9
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: 72684d99a8 ("thermal: dt-bindings: add loongson-2 thermal")
Cc: Yinbo Zhu <zhuyinbo@loongson.cn>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/6d69362632271ab0af9a5fbfa3bc46a0894f1d54.1700817227.git.zhoubinbin@loongson.cn
52 lines
1.1 KiB
YAML
52 lines
1.1 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/thermal/loongson,ls2k-thermal.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Thermal sensors on Loongson-2 SoCs
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maintainers:
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- zhanghongchen <zhanghongchen@loongson.cn>
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- Yinbo Zhu <zhuyinbo@loongson.cn>
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allOf:
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- $ref: /schemas/thermal/thermal-sensor.yaml#
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properties:
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compatible:
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oneOf:
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- enum:
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- loongson,ls2k1000-thermal
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- items:
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- enum:
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- loongson,ls2k2000-thermal
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- const: loongson,ls2k1000-thermal
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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'#thermal-sensor-cells':
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const: 1
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required:
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- compatible
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- reg
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- interrupts
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- '#thermal-sensor-cells'
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/irq.h>
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thermal: thermal-sensor@1fe01500 {
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compatible = "loongson,ls2k1000-thermal";
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reg = <0x1fe01500 0x30>;
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interrupt-parent = <&liointc0>;
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interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
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#thermal-sensor-cells = <1>;
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};
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