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SubjectRe: [PATCH] dt-bindings: thermal: Convert UniPhier thermal monitor to json-schema
On Thu, Apr 16, 2020 at 02:12:15PM +0900, Kunihiko Hayashi wrote:
> Convert the UniPhier thermal monitor binding to DT schema format.
>
> Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
> ---
> .../thermal/socionext,uniphier-thermal.yaml | 57 +++++++++++++++++++
> .../bindings/thermal/uniphier-thermal.txt | 65 ----------------------
> 2 files changed, 57 insertions(+), 65 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/thermal/socionext,uniphier-thermal.yaml
> delete mode 100644 Documentation/devicetree/bindings/thermal/uniphier-thermal.txt
>
> 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 0000000..bdddc5b
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/thermal/socionext,uniphier-thermal.yaml
> @@ -0,0 +1,57 @@
> +# 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
> + description:
> + A pair of calibrated values referred from PVT, in case that the values
> + aren't set on SoC, like a reference board.

So?:

maxItems: 2

> +
> +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>;
> + };
> + };

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