From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CEC2712BF3A; Tue, 16 Apr 2024 14:32:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713277959; cv=none; b=JFNOnnT3oEY54OmL/VbVdVKP/fo/YqPt/pT9d9sOYxI4XTEofZ3r4pscPDfs5nivR8EgGh7HI4TomZb9dhCgdiloaC61Fi+czyKNEQK89P3UNdMHO9rI1OkL5k2wEzVH0Fskql+YCGSAltd5aAJXtz7YluZo8NiwrmXzCnc+RvI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1713277959; c=relaxed/simple; bh=wjp4bLJ0fT33224ygvnRP0tblkyuZ6Q22imNSXQ8bQo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=BC6oUK32U0Ae3LrqjJYPgXhUxdlqWzD5xLhQ3G5fc4H13LJjZpo/+kKmZDNNz8tItH+lceSJTwGIq/64ST4vLe4VmOHrGZ/bWdxh0iiDCbmnWliH6oYge0hTYDASuCGelmKc9YBGcBqyLiLNNYEtpREvUghVOtQ0dMD/sIpjr50= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ELC8O1hE; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ELC8O1hE" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 61D84C2BD11; Tue, 16 Apr 2024 14:32:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1713277959; bh=wjp4bLJ0fT33224ygvnRP0tblkyuZ6Q22imNSXQ8bQo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ELC8O1hEoEIPM2E6gWK8WyW2OayVVZCojXc4wIgfrTIBqIGH3wx4xw0daVirJGf5z BGi8uSFtsLKQoFWxjXtsWDqAYrvVpjT8GEnrxcmMzg0Ui4tZddBCzMy8LpZQJmd77Z 6BVJbyLGOVbhNTJv3p5gZru86qStIGA4RPaHrLj+TT2FqCBWnNGyXpuXI+vo+OwBV1 GqxSL+E3iIMyQJpwLWxQ0dD8NUvxelf4+yM4O92n9JUDULl4kIrncXMJxnBzokRHF0 glHQcUDstoGq2M+lbLMwi5cTBRxI0AfD0R+AsSAPhrWRi+7lg9ApXRPC+oxKBp9nki r7YrNWAzZ09zQ== Date: Tue, 16 Apr 2024 09:32:37 -0500 From: Rob Herring To: Mohammad Rafi Shaik Cc: Srinivas Kandagatla , Banajit Goswami , Liam Girdwood , Mark Brown , Krzysztof Kozlowski , Conor Dooley , Jaroslav Kysela , Takashi Iwai , alsa-devel@alsa-project.org, linux-arm-msm@vger.kernel.org, linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, quic_rohkumar@quicinc.com, quic_pkumpatl@quicinc.com Subject: Re: [PATCH v2 3/8] ASoC: dt-bindings: wcd937x-sdw: add bindings for wcd937x-sdw Message-ID: <20240416143237.GA2250258-robh@kernel.org> References: <20240416063600.309747-1-quic_mohs@quicinc.com> <20240416063600.309747-4-quic_mohs@quicinc.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240416063600.309747-4-quic_mohs@quicinc.com> On Tue, Apr 16, 2024 at 12:05:55PM +0530, Mohammad Rafi Shaik wrote: > From: Prasad Kumpatla > > Qualcomm WCD9370/WCD9375 Codec is a standalone Hi-Fi audio codec IC > connected over SoundWire. This device has two SoundWire devices RX and > TX respectively. > This binding is for those slave devices on WCD9370/WCD9375. > > Co-developed-by: Mohammad Rafi Shaik > Signed-off-by: Mohammad Rafi Shaik > Signed-off-by: Prasad Kumpatla > --- > .../bindings/sound/qcom,wcd937x-sdw.yaml | 71 +++++++++++++++++++ > 1 file changed, 71 insertions(+) > create mode 100644 Documentation/devicetree/bindings/sound/qcom,wcd937x-sdw.yaml > > diff --git a/Documentation/devicetree/bindings/sound/qcom,wcd937x-sdw.yaml b/Documentation/devicetree/bindings/sound/qcom,wcd937x-sdw.yaml > new file mode 100644 > index 000000000000..2b7358e266ba > --- /dev/null > +++ b/Documentation/devicetree/bindings/sound/qcom,wcd937x-sdw.yaml > @@ -0,0 +1,71 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/sound/qcom,wcd937x-sdw.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Qualcomm SoundWire Slave devices on WCD9370 > + > +maintainers: > + - Srinivas Kandagatla > + > +description: | Don't need '|' if no formatting. > + Qualcomm WCD9370 Codec is a standalone Hi-Fi audio codec IC. > + It has RX and TX Soundwire slave devices. This bindings is for the > + slave devices. > + > +properties: > + compatible: > + const: sdw20217010a00 > + > + reg: > + maxItems: 1 > + > + qcom,tx-port-mapping: > + description: | > + Specifies static port mapping between slave and master tx ports. > + In the order of slave port index. Are there constraints on the values of the entries? > + $ref: /schemas/types.yaml#/definitions/uint32-array > + minItems: 4 > + maxItems: 4 > + > + qcom,rx-port-mapping: > + description: | > + Specifies static port mapping between slave and master rx ports. > + In the order of slave port index. > + $ref: /schemas/types.yaml#/definitions/uint32-array > + minItems: 5 > + maxItems: 5 > + > +required: > + - compatible > + - reg > + - qcom,port-mapping > + > +additionalProperties: false > + > +examples: > + - | > + soundwire@3210000 { > + #address-cells = <2>; > + #size-cells = <0>; > + reg = <0x03210000 0x2000>; > + wcd937x_rx: codec@0,4 { > + compatible = "sdw20217010a00"; > + reg = <0 4>; > + qcom,rx-port-mapping = <1 2 3 4 5>; > + }; > + }; > + > + soundwire@3230000 { > + #address-cells = <2>; > + #size-cells = <0>; > + reg = <0x03230000 0x2000>; > + wcd937x_tx: codec@0,3 { > + compatible = "sdw20217010a00"; > + reg = <0 3>; > + qcom,tx-port-mapping = <2 3 4 5>; > + }; > + }; > + > +... > -- > 2.25.1 >