[RESEND] dt-bindings: soundwire: Convert text file to yaml format
Stephen Boyd
swboyd at chromium.org
Sun Oct 16 08:29:36 CEST 2022
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 at 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.
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