[PATCH v7 1/5] dt-bindings: clock: meson: Add audio power domain for S4 soc
Krzysztof Kozlowski
krzk at kernel.org
Wed Oct 28 07:48:44 PDT 2026
On Wed, Oct 21, 2026 at 03:08:28PM +0800, Jiebing Chen wrote:
> The audio power domain has been found on S4 device.
> It must be enabled prior to audio operations.
>
> Signed-off-by: Jiebing Chen <jiebing.chen at amlogic.com>
> ---
> .../bindings/clock/amlogic,axg-audio-clkc.yaml | 17 ++++++++++++++++-
> 1 file changed, 16 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.yaml
> index fd7982dd4cea..69f5fef5f14a 100644
> --- a/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.yaml
> +++ b/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.yaml
> @@ -20,6 +20,7 @@ properties:
> enum:
> - amlogic,axg-audio-clkc
> - amlogic,g12a-audio-clkc
> + - amlogic,s4-audio-clkc
> - amlogic,sm1-audio-clkc
>
> '#clock-cells':
> @@ -100,6 +101,8 @@ properties:
> resets:
> description: internal reset line
>
> + power-domains:
> + maxItems: 1
Missing blank line.
> required:
> - compatible
> - '#clock-cells'
> @@ -115,6 +118,7 @@ allOf:
> contains:
> enum:
> - amlogic,g12a-audio-clkc
> + - amlogic,s4-audio-clkc
> - amlogic,sm1-audio-clkc
> then:
> required:
> @@ -122,7 +126,18 @@ allOf:
> else:
> properties:
> '#reset-cells': false
> -
> + - if:
> + properties:
> + compatible:
> + contains:
> + enum:
> + - amlogic,s4-audio-clkc
> + then:
> + required:
> + - power-domains
> + else:
> + properties:
> + power-domains: false
And here as well.
Best regards,
Krzysztof
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