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 alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A60F2C25B08 for ; Sat, 20 Aug 2022 22:54:08 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id D61C0166D; Sun, 21 Aug 2022 00:53:15 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz D61C0166D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1661036045; bh=Zel6OyxIxLrOEAz1RPb93ek6l5vEouDMENYHqx/wlGk=; h=Date:From:To:Subject:References:In-Reply-To:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=JRC/EMph6rTCBC/zuiEG6VsIdaLITcOAn430LuONZlPy4FzxR1w/U8G/SmA1j1Mh4 9mJLlfOW/C658SCWiMI93JH6zGE8O5Tzd98ajIRwLqpxkXUafvQYR16mYKEKMxUvO2 R02poc8O9w1lc22v9xAMfbAcJnlaPooSz4ZI2MVM= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 516F3F80162; Sun, 21 Aug 2022 00:53:15 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 0002CF801F5; Sun, 21 Aug 2022 00:53:13 +0200 (CEST) Received: from mail-vs1-xe2d.google.com (mail-vs1-xe2d.google.com [IPv6:2607:f8b0:4864:20::e2d]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id D3E6DF800EE for ; Sun, 21 Aug 2022 00:53:10 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz D3E6DF800EE Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ioLH/5lS" Received: by mail-vs1-xe2d.google.com with SMTP id j2so7739087vsp.1 for ; Sat, 20 Aug 2022 15:53:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc; bh=3YMaXAp+wzE01n62LwBhLAk4yymVPtpwlD9YcbsqWqQ=; b=ioLH/5lSjmpyBufQ7nxNejMFREqlgVN4r2g8ltb1cfQQ/2WIqcpvktD9g8ijor3G02 ffbrAYj/5TNoM2hk9uvhI1vnF8APYLgHSwLR8XatqnzzbCGNMkhC/y08/K4hTgJ5t5a9 mB9JVVdBCmpEJhHDKSCe7BScnjyhJxKEWskI3gG89ypgx9rJPESG8bit+WTJCHWr4bu6 psNUzsAMmg41CA9ZpT6dhwWyQCdid0dzMMv7NSZrmJw4Uz2AYMGXWUikFxfAK7qi+bVl Ub2rfTFbuk6Zc03XAi5YyX1rnmklnnbmz1D6yt+c9dfXWIZwuDIwgpY98GUYOaLKXuJ9 fIyw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc; bh=3YMaXAp+wzE01n62LwBhLAk4yymVPtpwlD9YcbsqWqQ=; b=xwjAFAkDWQ/gqz4UvID1DLqssET3+7NKfubGz3jtIMqQJT+Tf4S1vZnN/m3McRCK4E kF9Uv7R6jIM5ee4eCKixoCQN4YWoMHgXJS5sj+2rEo34hQHoYU2AgcKsrIMR/KKGVu/G S8i+TJne6iU9CXHBSpbruBFN7uXDQL6afbQmCUh+jcYVN8LO1NPbTtpMUvOPvr2r4gOo KBOzoHnYHcxiONGIHYAkKpB2RXWm9z67jtysLxaeceiDBZIBGuvjro73BmTIWK2d1V2+ YoyxYdWB4SMrfB0gZOlf0eThGShZYdghZLjUSn2+3Gr4mFOXg2/4RboI+5i0wGk5NzBo pg2g== X-Gm-Message-State: ACgBeo1TtLHVMSQMbUMZ1yZPo9bxqqPh23dUiSrXQ/5WIRfb6r80s9g1 7PR0NvjU9Xm3OPjK6FJqYxBfLYN0Z0w= X-Google-Smtp-Source: AA6agR54XI03jtNo1UVts1/Gz/XBJuc5PgjdqR8QA7f3lbEKAHxQGu7ylNp1Kz2Kl6ZdFmZUv8HH1Q== X-Received: by 2002:a05:6102:2836:b0:386:91a5:a241 with SMTP id ba22-20020a056102283600b0038691a5a241mr4892439vsb.51.1661035988068; Sat, 20 Aug 2022 15:53:08 -0700 (PDT) Received: from geday ([2804:7f2:8006:f71:a581:5947:7302:d05f]) by smtp.gmail.com with ESMTPSA id f16-20020a1f1f10000000b00383bebb17bdsm5772335vkf.16.2022.08.20.15.53.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 20 Aug 2022 15:53:07 -0700 (PDT) Date: Sat, 20 Aug 2022 19:53:04 -0300 From: Geraldo Nascimento To: sugar zhang Subject: Re: Rockchip I2S commit possibly ignored Message-ID: References: <5b15df0d-428c-d2c2-6467-3c0a3a161af8@rock-chips.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5b15df0d-428c-d2c2-6467-3c0a3a161af8@rock-chips.com> Cc: ALSA-devel X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" On Wed, Aug 17, 2022 at 11:17:32AM +0800, sugar zhang wrote: > Hi Geraldo, Mark, Hi Sugar! > could you share your I2S and HDMI register dump to me to dig out the > root cause. I ended up sorting it out on my own. HDMI AudioSample Register aud_conf2 must be set to 0x4. This sets insert_pcuv bit and solves the extreme clipping problem. I'll post a patch later. Thank you, Geraldo Nascimento