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The DA7212 MCLK comes from the on-board versa3 clock > generator. > > Drop the clock-frequency entry from the snd_rzg3e node. > > This fix also the following dtbs_check warning: > > sound@13c00000 (renesas,r9a09g047-sound): Unevaluated properties are not allowed ('clock-frequency' was unexpected) > from schema $id: http://devicetree.org/schemas/sound/renesas,r9a09g047-sound.yaml# > > Fixes: 3e23d2548ddb ("arm64: dts: renesas: r9a09g047e57-smarc: Add DA7212 audio codec support") > Signed-off-by: Tommaso Merciai 8KHz arecord is failing with this change and currently investigating the issue. Will update you the findings later. Kind regards, Tommaso > --- > v1->v2: > - New patch. > > arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts b/arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts > index d242f2976296..6c0053735904 100644 > --- a/arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts > +++ b/arch/arm64/boot/dts/renesas/r9a09g047e57-smarc.dts > @@ -378,9 +378,6 @@ &snd_rzg3e { > > status = "okay"; > > - /* audio_clkout */ > - clock-frequency = <11289600>; > - > /* Multi DAI */ > #sound-dai-cells = <1>; > > -- > 2.54.0 >