Messages in this thread | | | Subject | Re: [PATCH v2 1/3] arm64: dts: qcom: sc7280: Add nodes for va tx and rx macros and external codecs | From | Vincent Knecht <> | Date | Tue, 04 Jan 2022 23:23:40 +0100 |
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Le lundi 03 janvier 2022 à 16:42 +0530, Srinivasa Rao Mandadapu a écrit : > SC7280 has VA, TX and RX macros with SoundWire Controllers to attach with > codecs like WCD938x, max98360a using soundwire masters and i2s bus. > Add these nodes for sc7280 based platforms audio use case. > Add tlmm gpio property in wcd938x node for switching CTIA/OMTP Headset. > > Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com> > Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com> > Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com> > --- > arch/arm64/boot/dts/qcom/sc7280-crd.dts | 4 ++ > arch/arm64/boot/dts/qcom/sc7280-idp.dtsi | 52 ++++++++++++++ > arch/arm64/boot/dts/qcom/sc7280.dtsi | 113 +++++++++++++++++++++++++++++++ > 3 files changed, 169 insertions(+)
[...]
> diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi > index ddeb508..94614c9 100644 > --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi > +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi > @@ -636,3 +636,55 @@ > bias-pull-up; > }; > }; > + > +&swr0 { > + wcd_rx: wcd938x-rx{
Space before brace...
> + compatible = "sdw20217010d00"; > + reg = <0 4>; > + #sound-dai-cells = <1>; > + qcom,rx-port-mapping = <1 2 3 4 5>; > + }; > +}; > + > +&swr1 { > + wcd_tx: wcd938x-tx{
Ditto...
> + compatible = "sdw20217010d00"; > + reg = <0 3>; > + #sound-dai-cells = <1>; > + qcom,tx-port-mapping = <1 2 3 4>; > + }; > +}; > + > +&soc { > + max98360a: audio-codec-0 { > + compatible = "maxim,max98360a"; > + pinctrl-names = "default"; > + pinctrl-0 = <&_en>; > + sdmode-gpios = <&tlmm 63 GPIO_ACTIVE_HIGH>; > + #sound-dai-cells = <0>; > + }; > + > + wcd938x: codec { > + compatible = "qcom,wcd9380-codec"; > + #sound-dai-cells = <1>; > + > + reset-gpios = <&tlmm 83 0>;
GPIO_ACTIVE_HIGH ?
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