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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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77545bdfe4
On newer SoCs, the thermal hardware can require a power domain to operate so add corresponding optional property. Signed-off-by: George Stark <gnstark@salutedevices.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240710223214.2348418-3-gnstark@salutedevices.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
66 lines
1.3 KiB
YAML
66 lines
1.3 KiB
YAML
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/thermal/amlogic,thermal.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Amlogic Thermal
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maintainers:
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- Guillaume La Roque <glaroque@baylibre.com>
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description: Binding for Amlogic Thermal
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$ref: thermal-sensor.yaml#
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properties:
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compatible:
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oneOf:
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- items:
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- enum:
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- amlogic,g12a-cpu-thermal
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- amlogic,g12a-ddr-thermal
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- const: amlogic,g12a-thermal
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- const: amlogic,a1-cpu-thermal
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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clocks:
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maxItems: 1
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power-domains:
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maxItems: 1
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amlogic,ao-secure:
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description: phandle to the ao-secure syscon
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$ref: /schemas/types.yaml#/definitions/phandle
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'#thermal-sensor-cells':
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const: 0
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required:
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- compatible
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- reg
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- interrupts
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- clocks
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- amlogic,ao-secure
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unevaluatedProperties: false
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examples:
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- |
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temperature-sensor@ff634800 {
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compatible = "amlogic,g12a-cpu-thermal",
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"amlogic,g12a-thermal";
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reg = <0xff634800 0x50>;
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interrupts = <0x0 0x24 0x0>;
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clocks = <&clk 164>;
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#thermal-sensor-cells = <0>;
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amlogic,ao-secure = <&sec_AO>;
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};
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...
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