On 02/10/2024 04:20, Alexey Klimov wrote: > This is required to enable to HDMI audio playback on > QRB4210 RB2 board. > > Signed-off-by: Alexey Klimov <alexey.klimov@xxxxxxxxxx> > --- > arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 36 ++++++++++++++++++++++++ > 1 file changed, 36 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts > index 1888d99d398b..7731681688d5 100644 > --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts > +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts > @@ -634,6 +634,42 @@ sdc2_card_det_n: sd-card-det-n-state { > }; > }; > > +&lpass_tlmm { > + lpi_i2s2_active: lpi-i2s2-active-state { > + sck-pin { It does not look like you tested the DTS against bindings. Please run `make dtbs_check W=1` (see Documentation/devicetree/bindings/writing-schema.rst or https://www.linaro.org/blog/tips-and-tricks-for-validating-devicetree-sources-with-the-devicetree-schema/ for instructions). Best regards, Krzysztof