From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 DA9C73CBE8F; Tue, 29 Sep 2026 08:22:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790670165; cv=none; b=RPq4zYwRGjA8pL5LnQOKQkKXgXrfKFABMHFgeUZbGuBJUfShbXGljfDD0LFKvq8/fmy0qtoKYPazoWunBz3LoqXI9tmwXq0s8IQ7lslHBrjShQrsw6DlCiq5QDp6dFKXkHq+aVQVMCVxf+/mDTyy/01m3BpPjmomdg3VAVMi+qo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790670165; c=relaxed/simple; bh=aKkdIvXeQZSBOa+VMzf2qsBs8GaO3qiegT97yYIzU2Y=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=EM+AbtP8E1OzCzA+96rx4iUrH6nkqRPLQ78+66LGzPa9LzUPOXnOMQcr/8AI0mpMi8gEGQYmvdCEQEd2bKSSjj8NejJCU0qp7UEi1fJaLqtBAV5fpPZ73IS7Hnr4a6nEZYn3vqTqhLu3UU1QsLeJOrjwik7vEVHME9m9dVTBFXY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KPuBDUrS; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KPuBDUrS" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8DD331F000FF; Tue, 29 Sep 2026 08:22:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790670163; bh=PsmqZe3TQMU5cZKZNwXvle0dprdwWkVMawn+HbAw/aw=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=KPuBDUrSeiaABXvDW6gpGZ1+q0GhXmn7NeNELj8DnoUF0/hf7YBUkffgOYi8nIPjI 6T9TFZF6CdoBGPc7oerO0e049xWhc2WSZoXK2Q04TmO1KT1S9kmq2v3YniSQjVRubb 4b+SmOjO37k4lgFvQUEWPGtrZsACxf5kw2Db9ze7XKad6GhBscQPTJlfQPndZEs+9n VdUsw0IFz5hhMdvsrocP+S91pC5DcrV9XSNGvabpoRLXVAqhEQuh49dIevMl9Xwfc6 jJ2SPN4vthXZ/rP+OHOSIGVEuid0v29Lk1wJsOEv6EpYyHDW5YR1l1zeRekEmIjDBm Y5N1DZxhCiaxg== Date: Tue, 29 Sep 2026 10:22:39 +0200 From: Krzysztof Kozlowski To: Srinivas Kandagatla Cc: Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bard Liao , Pierre-Louis Bossart , Charles Keepax , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , Maciej Strozek , linux-sound@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, patches@opensource.cirrus.com Subject: Re: [PATCH v5 6/7] ASoC: dt-bindings: qcom: add Tambora WCD9378 SDCA codec Message-ID: <20260929-eccentric-green-caribou-dfeb4b@quoll> References: <20260925161049.758913-1-srinivas.kandagatla@oss.qualcomm.com> <20260925161049.758913-7-srinivas.kandagatla@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260925161049.758913-7-srinivas.kandagatla@oss.qualcomm.com> On Fri, Sep 25, 2026 at 05:10:47PM +0100, Srinivas Kandagatla wrote: > Describe the WCD9378 SoundWire peripheral which is SDCA compatible > soundwire device. It provides SDCA SimpleJack for headphone playback > headset mic capture and MBHC jack detection. > > The same silicon is integrated in two ways and enumerates with the > same SoundWire class ID: > > mobile mode: two slaves (tx, rx) on separate SoundWire masters. > > SDCA / compute mode: one aggregated slave on a multi-lane > master. > > Note: both of them have different bus toplogies 1 device vs 2 devices. > > Currently only compute mode is supported by this bindings, mobile mode > will extend this binding as required. > > Signed-off-by: Srinivas Kandagatla > --- > .../bindings/sound/qcom,wcd9378-sdw.yaml | 105 ++++++++++++++++++ > 1 file changed, 105 insertions(+) > create mode 100644 Documentation/devicetree/bindings/sound/qcom,wcd9378-sdw.yaml Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof