From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4651EEB64DD for ; Wed, 14 Jun 2023 13:13:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244799AbjFNNNM (ORCPT ); Wed, 14 Jun 2023 09:13:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34250 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238387AbjFNNNK (ORCPT ); Wed, 14 Jun 2023 09:13:10 -0400 Received: from mail-ed1-x52a.google.com (mail-ed1-x52a.google.com [IPv6:2a00:1450:4864:20::52a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 773102120 for ; Wed, 14 Jun 2023 06:12:41 -0700 (PDT) Received: by mail-ed1-x52a.google.com with SMTP id 4fb4d7f45d1cf-51493ec65d8so11534482a12.2 for ; Wed, 14 Jun 2023 06:12:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1686748360; x=1689340360; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=S08ZeNXqQP5v9xLbtyoi47QEn3XexDdtBrQiOR2aUNA=; b=ygCBTdm74mYQDFjGHmbNGWaXGRjkqN/cbCWdPpx4X4Iyx5ncVTd7OAfdRM48U3lzam SsJtPLYc5grKSevCx1PV9R/x5EN7c6mJYKSz1ZddrjppC358eO5NWaHYhqvWNTWrStGj 49MiVylg8OoetBcwOMIHrhqJa29f7qpIaLh5RoS/blIzxXtWJnFrxdbPQ86VU6O81+ig ZMDHISX4z96IIYxnEQ4iTr3tLFoCEmV6kMJdba0FJ7dyY7EUNq0mw8YzZNbbzDvLsJyw qV83hH6m5h+ooxdSkg4UzP7t8YpaAYWhU+TpNJbpLJOaGFedvyXxHqVkwKkVbQ7InpWj qXMA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686748360; x=1689340360; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=S08ZeNXqQP5v9xLbtyoi47QEn3XexDdtBrQiOR2aUNA=; b=RBPnsvzqrR9BsQ9yks1ooaLgPuIxznZhZDllrO6z02yYB4sYVUuXZu4Fi4XiVgPquX kCFMpX60TNlpjQfNHmg7I0ZVmsdgeLWAXJWwiNC7LKXxILd/jmAiOmNcUBVwIU0ZbOri 203vUvXJLbnh2yYZMyVF0+GCFD9Bfvv/M/dNre+Joc2wF1vwUYI51XUdA60Di8PUw6Ka Zz4+UuSGTwVogCSiDfVqz7ZstaS+czkarcdmQsKB1ZW1VAapWtUqXWgNEe4NEKMp3jBF fCq+7Ljm7Sdn3gek72IqyVlkQgfWBExB3Cxe37vBT2OshDCVi8v/vud64LYf1ysjLkJM wJLg== X-Gm-Message-State: AC+VfDycR3vm25jFEtf6L01n77GAgzqlnqc8KRoq9zrzIZDw4mZXQ3ar UHb4OIzMpWLdJHU9oJgjBpmSgg== X-Google-Smtp-Source: ACHHUZ6GOuDAoa4gpksMPRaoojmdo3dq1uAiUbBSCfD19wFN0HT5b/iWp+S+vfOecTCo3rv7erOUMQ== X-Received: by 2002:a05:6402:1202:b0:518:9174:9b5f with SMTP id c2-20020a056402120200b0051891749b5fmr1685330edw.1.1686748359872; Wed, 14 Jun 2023 06:12:39 -0700 (PDT) Received: from [192.168.1.20] ([178.197.219.26]) by smtp.gmail.com with ESMTPSA id m7-20020aa7d347000000b005149461b1e0sm7682925edr.25.2023.06.14.06.12.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 14 Jun 2023 06:12:39 -0700 (PDT) Message-ID: Date: Wed, 14 Jun 2023 15:12:37 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.12.0 Subject: Re: [PATCH 3/3] usb: typec: fsa4480: add support for Audio Accessory Mode Content-Language: en-US To: Neil Armstrong , Heikki Krogerus , Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org References: <20230614-topic-sm8550-upstream-type-c-audio-v1-0-15a92565146b@linaro.org> <20230614-topic-sm8550-upstream-type-c-audio-v1-3-15a92565146b@linaro.org> From: Krzysztof Kozlowski In-Reply-To: <20230614-topic-sm8550-upstream-type-c-audio-v1-3-15a92565146b@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On 14/06/2023 15:10, Neil Armstrong wrote: > The FSA4480 Type-C switch supports switching the Audio R/L, > AGND and MIC signals to the USB-C DP/DM and SBU1/2 to support > the Audio Accessory Mode. > > The FSA4480 has an integrated Audio jack detection mechanism > to automatically mux the AGND, MIX and Sense to the correct > SBU lines to support 3 pole and both 4 pole TRRS pinouts. > > Signed-off-by: Neil Armstrong > --- Tested-by: Krzysztof Kozlowski Best regards, Krzysztof