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 X-Spam-Level: X-Spam-Status: No, score=-5.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0754CC388F9 for ; Tue, 27 Oct 2020 13:15:41 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 824F620754 for ; Tue, 27 Oct 2020 13:15:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="vqNHzalg"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="qpaowbDK" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 824F620754 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Type:Cc: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To:MIME-Version:References:Message-ID:Subject:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=JLxjEvWDCAHi5Z72PWiOj1clur2wzAA6R3Ik/ckBkVk=; b=vqNHzalgR55pGVg2DHzqzDl/r a2PG8izAxNyjsM+48w4+d0bbs/WhYE6w5bBNUn59I57pfyTYGUiFapYMQF67+5ztiBMfuAY/V91ZO a3Mb/xKbdrRBSuUfklTE4KRvBTlxG35hgJev3PBgW0nw8stepm8gC3xNmtGzLqC8kAK6yL/4PwuRg dSdAj3LaYrcHRRQsN5thqKy5K7JuU8ONR3W5D1QoUrpestgdD5PLYVeZsqzK4yFwZR6FKNDDXUEkB tEv7ChFY4NAwc+dLm1gofw84S4TCWLoI3fbVYuLgKhyaRYMCSxBLOoMsMBc5R7wk3O1FWUlYz2DQM DUvWtW1yQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kXOp0-0002t6-7C; Tue, 27 Oct 2020 13:15:30 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kXOow-0002rt-4N; Tue, 27 Oct 2020 13:15:26 +0000 Received: from localhost (fw-tnat.cambridge.arm.com [217.140.96.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id DC2FF20754; Tue, 27 Oct 2020 13:15:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603804524; bh=CKo8KOUMplKS1VrSLuvL8FxdF3DDU1PHkPmmeQygRn0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qpaowbDKPCL8ZKLZ1CYaRphl4mwuEjsn3wuN+aR2nQeUruLgKyg7rAyYNG87W2d9N qNkTdA7YHzoPo0U7Uqmo5A7PtTwlgeMwVNcIT+HWZ/62sOStwIJmvzo7JTfahx2MA9 TnOSpkOqUYG9TenOaH0QKJ2Yn/HutoXiIeEjf0+o= Date: Tue, 27 Oct 2020 13:15:19 +0000 From: Mark Brown To: Jiaxin Yu Subject: Re: [PATCH 1/2] ASoC: mt6359: skip first time data at the beginning of DMIC recording Message-ID: <20201027131519.GA4895@sirena.org.uk> References: <1603521686-13036-1-git-send-email-jiaxin.yu@mediatek.com> <1603521686-13036-2-git-send-email-jiaxin.yu@mediatek.com> <20201026123325.GC7402@sirena.org.uk> <1603794538.26523.6.camel@mhfsdcap03> MIME-Version: 1.0 In-Reply-To: <1603794538.26523.6.camel@mhfsdcap03> X-Cookie: That's no moon... User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201027_091526_271165_EB88F85B X-CRM114-Status: GOOD ( 15.95 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, shane.chien@mediatek.com, tiwai@suse.com, tzungbi@google.com, robh+dt@kernel.org, linux-mediatek@lists.infradead.org, matthias.bgg@gmail.com, linux-arm-kernel@lists.infradead.org Content-Type: multipart/mixed; boundary="===============0714983752409389942==" Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org --===============0714983752409389942== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="FCuugMFkClbJLl1L" Content-Disposition: inline --FCuugMFkClbJLl1L Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Oct 27, 2020 at 06:28:58PM +0800, Jiaxin Yu wrote: > On Mon, 2020-10-26 at 12:33 +0000, Mark Brown wrote: > > This seems like something that would apply equally to all DMICs so > > should be done at a more general level rather than in this specific > > driver, for example it could be done in the DMIC driver. > So you suggest that we use sound/soc/codecs/dmic.c to control the delay > after recording? > If so, should we add one more CODEC('dmic-codec' and 'dmic-hifi') to > dmic's dai-link? It looks link dmic.c has helped us do something to > control dmics. Yes, exactly. --FCuugMFkClbJLl1L Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl+YHWYACgkQJNaLcl1U h9A9lgf+PN31doFGHC7Emm3X2bk/3W8+ZvprGxuARbGdn20d4mbHrGrDUmP90wIU dhB4VL04Mr+t2/7qLon3PfOWlzlCAyZ58pelvYwdx8Uqj5w9dBhGTobHXnadx53w 0cMC+BuJWDhr+J+7ct0y92v1V6hI23e4PCOk7QA2pLuE4iH6TQ6btK/olmXW9aDr SJZxGryZCzriC19M7pxkULmHrk1A6DlDDpumT1dJ8/EUWw6SZVlzgt+cQykC0xhe ZgE1HacS2EDS4CaUXj2mbUzaC+xDcfv5puAZoLDGKeVqxyX7/iTr9jCOidoZueJu HhB1EDSlvibPjviYgtFncqKRdEcN/A== =5+cB -----END PGP SIGNATURE----- --FCuugMFkClbJLl1L-- --===============0714983752409389942== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek --===============0714983752409389942==--