Quoting Srinivasa Rao Mandadapu (2022-10-15 00:54:01) > diff --git a/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt b/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt > deleted file mode 100644 > index c85c257..0000000 > --- a/Documentation/devicetree/bindings/soundwire/qcom,sdw.txt > +++ /dev/null > @@ -1,214 +0,0 @@ [...] > -- interrupts: > - Usage: required > - Value type: <prop-encoded-array> > - Definition: should specify the SoundWire Controller core and optional > - wake IRQ > - > -- interrupt-names: > - Usage: Optional > - Value type: boolean > - Value type: <stringlist> > - Definition: should be "core" for core and "wakeup" for wake interrupt. > - > -- wakeup-source: This property is removed? > - Usage: Optional > - Value type: boolean > - Definition: should specify if SoundWire Controller is wake up capable. > - [...] > diff --git a/Documentation/devicetree/bindings/soundwire/qcom,sdw.yaml b/Documentation/devicetree/bindings/soundwire/qcom,sdw.yaml > new file mode 100644 > index 0000000..bf8f6c1 > --- /dev/null > +++ b/Documentation/devicetree/bindings/soundwire/qcom,sdw.yaml > @@ -0,0 +1,185 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/soundwire/qcom,sdw.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Qualcomm SoundWire Controller > + > +maintainers: [...] > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/interrupt-controller/arm-gic.h> > + #include <dt-bindings/interrupt-controller/irq.h> > + #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h> > + > + soundwire@3210000 { > + compatible = "qcom,soundwire-v1.6.0"; > + reg = <0x03210000 0x2000>; > + > + interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&lpass_rx_macro>; > + clock-names = "iface"; > + > + qcom,din-ports = <0>; > + qcom,dout-ports = <5>; > + > + resets = <&lpass_audiocc LPASS_AUDIO_SWR_RX_CGCR>; > + reset-names = "swr_audio_cgcr"; > + > + qcom,ports-word-length = /bits/ 8 <0x01 0x07 0x04 0xff 0xff>; > + qcom,ports-sinterval-low = /bits/ 8 <0x03 0x3f 0x1f 0x03 0x03>; > + qcom,ports-offset1 = /bits/ 8 <0x00 0x00 0x0b 0x01 0x01>; > + qcom,ports-offset2 = /bits/ 8 <0x00 0x00 0x0b 0x00 0x00>; > + qcom,ports-lane-control = /bits/ 8 <0x01 0x00 0x00 0x00 0x00>; > + qcom,ports-block-pack-mode = /bits/ 8 <0xff 0x00 0x01 0xff 0xff>; > + qcom,ports-hstart = /bits/ 8 <0xff 0x03 0xff 0xff 0xff>; > + qcom,ports-hstop = /bits/ 8 <0xff 0x06 0xff 0xff 0xff>; > + qcom,ports-block-group-count = /bits/ 8 <0xff 0xff 0xff 0xff 0x00>; > + > + #sound-dai-cells = <1>; > + #address-cells = <2>; > + #size-cells = <0>; > + > + status = "disabled"; Please omit status from the example.
