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Sat, 25 May 2024 17:06:02 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 30CB0126F06; Sat, 25 May 2024 17:05:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="T4Sf40ZT" 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 4564DB644; Sat, 25 May 2024 17:05:52 +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=1716656752; cv=none; b=WQGmXf/5oEXLOil9Beu7duEzXMzxiftIRHfXhqn2iq4wSD0s6Nf+e/JLc5opUszxVCiQwVbqq6fAhw/eJZC56mVMKA+HLqCcdvMsvgw6kjv/FfeMxLxuZPLytffqHnfAmiX7t9PlqB+bNinyuDRkRrKh4+ATXPAzVXKT63h5eNU= ARC-Message-Signature:i=1; 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charset=UTF-8 Content-Transfer-Encoding: 8bit On 24/05/2024 05:55, Mohammad Rafi Shaik wrote: > From: Prasad Kumpatla > > Document the Qualcomm WCD9370/WCD9375 Audio Codec and the > Soundwire devices than can be found on Qualcomm QCM6490 based platforms. > > The Qualcomm WCD9370/WCD9375 Audio Codec communicates > with the host SoC over 2 Soundwire links to provide: > - 3 TX ADC paths with 4 differential AMIC inputs > - 6 DMIC inputs that are shared with AMIC input > - 4 Microphone BIAS > - RX paths with 4 PAs – HPHL/R, EAR and AUX > - Stereo Headphone output > - MBHC engine for Headset Detection > > Signed-off-by: Prasad Kumpatla > Co-developed-by: Mohammad Rafi Shaik > Signed-off-by: Mohammad Rafi Shaik Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof