Audio Graph endpoint is possible to have clocks, and system-clock-xxx,
but these are missing on audio-graph-port.yaml.
These have been already defined on simple-card.yaml.
This patch re-use these. We will get below warning without this patch.
${LINUX}/arch/arm64/boot/dts/renesas/r8a77950-ulcb-kf.dtb: audio-codec@44: ports:port@0:endpoint: Unevaluated properties are not allowed ('clocks' was unexpected)
From schema: ${LINUX}/Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml
Link: https://lore.kernel.org/r/87pmcmpyml.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87mt697rgg.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
oneOf:
- $ref: /schemas/types.yaml#/definitions/flag
- $ref: /schemas/types.yaml#/definitions/phandle
+ clocks:
+ description: Indicates system clock
+ $ref: /schemas/types.yaml#/definitions/phandle
+ system-clock-frequency:
+ $ref: "simple-card.yaml#/definitions/system-clock-frequency"
+ system-clock-direction-out:
+ $ref: "simple-card.yaml#/definitions/system-clock-direction-out"
+ system-clock-fixed:
+ $ref: "simple-card.yaml#/definitions/system-clock-fixed"
dai-format:
description: audio format.