Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
dt-bindings: thermal: Convert amazon,al-thermal to DT schema
Convert amazon,al-thermal binding to DT schema format. It's a
straight-forward conversion.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20251013215820.783272-1-robh@kernel.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
+51
-34
-33
Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
-33
Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
···
1
-
Amazon's Annapurna Labs Thermal Sensor
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-
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Simple thermal device that allows temperature reading by a single MMIO
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transaction.
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Required properties:
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- compatible: "amazon,al-thermal".
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- reg: The physical base address and length of the sensor's registers.
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- #thermal-sensor-cells: Must be 1. See Documentation/devicetree/bindings/thermal/thermal-sensor.yaml for a description.
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Example:
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thermal: thermal {
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compatible = "amazon,al-thermal";
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reg = <0x0 0x05002860 0x0 0x1>;
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#thermal-sensor-cells = <0x1>;
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};
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-
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thermal-zones {
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thermal-z0 {
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polling-delay-passive = <250>;
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polling-delay = <1000>;
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thermal-sensors = <&thermal 0>;
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trips {
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critical {
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temperature = <105000>;
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hysteresis = <2000>;
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type = "critical";
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};
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};
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};
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};
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-
+50
Documentation/devicetree/bindings/thermal/amazon,al-thermal.yaml
+50
Documentation/devicetree/bindings/thermal/amazon,al-thermal.yaml
···
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# 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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$id: http://devicetree.org/schemas/thermal/amazon,al-thermal.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Amazon Annapurna Labs Thermal Sensor
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+
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maintainers:
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- Talel Shenhar <talel@amazon.com>
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description:
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Simple thermal device that allows temperature reading by a single MMIO
14
+
transaction.
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+
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properties:
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compatible:
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items:
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- const: amazon,al-thermal
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+
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reg:
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maxItems: 1
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'#thermal-sensor-cells':
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const: 1
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additionalProperties: false
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examples:
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- |
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thermal: thermal@5002860 {
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compatible = "amazon,al-thermal";
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reg = <0x05002860 0x1>;
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#thermal-sensor-cells = <0x1>;
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};
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+
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thermal-zones {
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z0-thermal {
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polling-delay-passive = <250>;
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polling-delay = <1000>;
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thermal-sensors = <&thermal 0>;
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trips {
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critical {
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temperature = <105000>;
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hysteresis = <2000>;
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type = "critical";
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};
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};
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};
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};
+1
-1
MAINTAINERS
+1
-1
MAINTAINERS
···
973
973
AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
974
974
M: Talel Shenhar <talel@amazon.com>
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975
S: Maintained
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F: Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
976
+
F: Documentation/devicetree/bindings/thermal/amazon,al-thermal.yaml
977
977
F: drivers/thermal/thermal_mmio.c
978
978
979
979
AMAZON ETHERNET DRIVERS