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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
tree | a94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/devicetree/bindings/thermal/socionext,uniphier-thermal.yaml | |
parent | Initial commit. (diff) | |
download | linux-430c2fc249ea5c0536abd21c23382884005c9093.tar.xz linux-430c2fc249ea5c0536abd21c23382884005c9093.zip |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/devicetree/bindings/thermal/socionext,uniphier-thermal.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/thermal/socionext,uniphier-thermal.yaml | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/thermal/socionext,uniphier-thermal.yaml b/Documentation/devicetree/bindings/thermal/socionext,uniphier-thermal.yaml new file mode 100644 index 000000000..553c9dcda --- /dev/null +++ b/Documentation/devicetree/bindings/thermal/socionext,uniphier-thermal.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/thermal/socionext,uniphier-thermal.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Socionext UniPhier thermal monitor + +description: | + This describes the devicetree bindings for thermal monitor supported by + PVT(Process, Voltage and Temperature) monitoring unit implemented on + Socionext UniPhier SoCs. + +maintainers: + - Kunihiko Hayashi <hayashi.kunihiko@socionext.com> + +properties: + compatible: + enum: + - socionext,uniphier-pxs2-thermal + - socionext,uniphier-ld20-thermal + - socionext,uniphier-pxs3-thermal + + interrupts: + maxItems: 1 + + "#thermal-sensor-cells": + const: 0 + + socionext,tmod-calibration: + $ref: /schemas/types.yaml#/definitions/uint32-array + maxItems: 2 + description: + A pair of calibrated values referred from PVT, in case that the values + aren't set on SoC, like a reference board. + +required: + - compatible + - interrupts + - "#thermal-sensor-cells" + +additionalProperties: false + +examples: + - | + // The UniPhier thermal should be a subnode of a "syscon" compatible node. + + sysctrl@61840000 { + compatible = "socionext,uniphier-ld20-sysctrl", + "simple-mfd", "syscon"; + reg = <0x61840000 0x10000>; + + pvtctl: thermal { + compatible = "socionext,uniphier-ld20-thermal"; + interrupts = <0 3 1>; + #thermal-sensor-cells = <0>; + }; + }; |