[PATCH 6/6] dt-bindings: thermal: sun8i: Add A523 THS0/1 controllers
Rob Herring
robh at kernel.org
Fri Apr 11 06:43:30 PDT 2025
On Fri, Apr 11, 2025 at 08:38:26AM +0800, iuncuim wrote:
> From: Mikhail Kalashnikov <iuncuim at gmail.com>
>
> Add dt-bindings description of the thermal sensors in the A523 processor.
That's obvious from the diff. What's not is how is the h/w different
from prior versions? For example, why is there another clock?
>
> Signed-off-by: Mikhail Kalashnikov <iuncuim at gmail.com>
> ---
> .../bindings/thermal/allwinner,sun8i-a83t-ths.yaml | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml b/Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
> index 3e61689f6..70ac395ef 100644
> --- a/Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
> +++ b/Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
> @@ -24,17 +24,21 @@ properties:
> - allwinner,sun50i-h5-ths
> - allwinner,sun50i-h6-ths
> - allwinner,sun50i-h616-ths
> + - allwinner,sun55i-a523-ths0
> + - allwinner,sun55i-a523-ths1
>
> clocks:
> minItems: 1
> items:
> - description: Bus Clock
> + - description: GPADC Clock
> - description: Module Clock
>
> clock-names:
> minItems: 1
> items:
> - const: bus
> + - const: gpadc
You cannot add new entries in the middle. They must go on the end and
you then need to restrict the existing users to 2 clocks. And for the
new users, how many clocks are required? 1, 2, or 3?
> - const: mod
>
> reg:
> @@ -107,6 +111,7 @@ allOf:
> enum:
> - allwinner,sun8i-h3-ths
> - allwinner,sun20i-d1-ths
> + - allwinner,sun55i-a523-ths0
>
> then:
> properties:
> --
> 2.49.0
>
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