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Message-ID: <20230922-unmindful-anyplace-f1da73ab168c@spud>
Date: Fri, 22 Sep 2023 16:26:33 +0100
From: Conor Dooley <conor@...nel.org>
To: Bragatheswaran Manickavel <bragathemanick0908@...il.com>
Cc: lgirdwood@...il.com, broonie@...nel.org, robh+dt@...nel.org,
krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
alsa-devel@...a-project.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] ASoC: dt-bindings: tfa9879: Convert to dtschema
On Fri, Sep 22, 2023 at 12:03:13AM +0530, Bragatheswaran Manickavel wrote:
> Convert the tfa9879 audio CODEC bindings to DT schema
> No error/warning seen when running make dt_binding_check
>
> Signed-off-by: Bragatheswaran Manickavel <bragathemanick0908@...il.com>
> Changes:
> V1 -> V2: Fixed DT syntax errors and doc warning
These should be under the --- line, not above it.
Perhaps Mark will change it on application.
Otherwise,
Reviewed-by: Conor Dooley <conor.dooley@...rochip.com>
Thanks,
Conor.
> ---
> .../bindings/sound/nxp,tfa9879.yaml | 44 +++++++++++++++++++
> .../devicetree/bindings/sound/tfa9879.txt | 23 ----------
> MAINTAINERS | 2 +-
> 3 files changed, 45 insertions(+), 24 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/sound/nxp,tfa9879.yaml
> delete mode 100644 Documentation/devicetree/bindings/sound/tfa9879.txt
>
> diff --git a/Documentation/devicetree/bindings/sound/nxp,tfa9879.yaml b/Documentation/devicetree/bindings/sound/nxp,tfa9879.yaml
> new file mode 100644
> index 000000000000..df26248573ad
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/sound/nxp,tfa9879.yaml
> @@ -0,0 +1,44 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/sound/nxp,tfa9879.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: NXP TFA9879 class-D audio amplifier
> +
> +maintainers:
> + - Peter Rosin <peda@...ntia.se>
> +
> +allOf:
> + - $ref: dai-common.yaml#
> +
> +properties:
> + compatible:
> + const: nxp,tfa9879
> +
> + reg:
> + maxItems: 1
> +
> + "#sound-dai-cells":
> + const: 0
> +
> +required:
> + - compatible
> + - reg
> + - '#sound-dai-cells'
> +
> +unevaluatedProperties: false
> +
> +examples:
> + - |
> + i2c1 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + amplifier@6c {
> + compatible = "nxp,tfa9879";
> + reg = <0x6c>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c1>;
> + #sound-dai-cells = <0>;
> + };
> + };
> diff --git a/Documentation/devicetree/bindings/sound/tfa9879.txt b/Documentation/devicetree/bindings/sound/tfa9879.txt
> deleted file mode 100644
> index 1620e6848436..000000000000
> --- a/Documentation/devicetree/bindings/sound/tfa9879.txt
> +++ /dev/null
> @@ -1,23 +0,0 @@
> -NXP TFA9879 class-D audio amplifier
> -
> -Required properties:
> -
> -- compatible : "nxp,tfa9879"
> -
> -- reg : the I2C address of the device
> -
> -- #sound-dai-cells : must be 0.
> -
> -Example:
> -
> -&i2c1 {
> - pinctrl-names = "default";
> - pinctrl-0 = <&pinctrl_i2c1>;
> -
> - amp: amp@6c {
> - #sound-dai-cells = <0>;
> - compatible = "nxp,tfa9879";
> - reg = <0x6c>;
> - };
> -};
> -
> diff --git a/MAINTAINERS b/MAINTAINERS
> index a4c30221eb30..569303daf9b4 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -15476,7 +15476,7 @@ NXP TFA9879 DRIVER
> M: Peter Rosin <peda@...ntia.se>
> L: alsa-devel@...a-project.org (moderated for non-subscribers)
> S: Maintained
> -F: Documentation/devicetree/bindings/sound/tfa9879.txt
> +F: Documentation/devicetree/bindings/sound/nxp,tfa9879.yaml
> F: sound/soc/codecs/tfa9879*
>
> NXP-NCI NFC DRIVER
> --
> 2.34.1
>
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