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, 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 6B05DC433DF for ; Fri, 31 Jul 2020 17:42:45 +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 3DF112083B for ; Fri, 31 Jul 2020 17:42:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="j0VDKxhK"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="1Gn+rYBx" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3DF112083B 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-amlogic-bounces+linux-amlogic=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=mrbLPMtTJI468JkpVkGFTBLfi4RYnRpb5bKyPBo7WSg=; b=j0VDKxhKoy/A8Uc0rmVcfG0yB tLXSkUYsPFAqi6liKy+80uGDPh/KVElVxgrPXSYHusrwM7CMhGX24yHCpCoCnXqW8PRYCojBlGquI fPczTNqemYGx0fY6XdpYSKWjuqMyO9QMHmsNlxCr0aft9RFIr4B0S3kfI1SVThCF46LaZCBxmC/et BwGHK9L+aI+c5lvBEL9zM2ps+JOODbEEd7MIS8zbHWiwKLdyPWt6dJq4/urWbfYd6rX6MKqTOEyB5 JyHeLjbmur5ERzff80/FC02kZx0feAxME7szQWxd7V/Nd9boW5UinXZImZnBB4oWRBd42BklDB1WB TnKgapr/A==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1k1Z3C-0007Kq-6q; Fri, 31 Jul 2020 17:42:34 +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 1k1Z38-0007Jj-BJ for linux-amlogic@lists.infradead.org; Fri, 31 Jul 2020 17:42:31 +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 1620D2083B; Fri, 31 Jul 2020 17:42:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1596217348; bh=1RBJrByuU1/4YwH7R7c4LoRXyjsSYMzkPBOWevrI01g=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=1Gn+rYBxy/1RR7v0EzwvHkDTLU3XQqh+OPCnvh/csSGj/3+GWe+7hjTF+3qa4xilB Xy7aqJY5CtRnyLrJA6QcmvjxrgpO6op0Q2fVH0eaomPAFXnf0nsDUOQwnblR33tvTc CoAEdiePSFluw00g8kTPlbfIHXYbOWeXwcp1X1sk= Date: Fri, 31 Jul 2020 18:42:07 +0100 From: Mark Brown To: Jerome Brunet Subject: Re: [PATCH] ASoC: core: restore dpcm flags semantics Message-ID: <20200731174207.GC4510@sirena.org.uk> References: <20200723180533.220312-1-pierre-louis.bossart@linux.intel.com> <20200729154639.1983854-1-jbrunet@baylibre.com> <2ad13f95-434d-376a-bc38-b209623b461e@linux.intel.com> <1jft998jbe.fsf@starbuckisacylon.baylibre.com> <936d6e37-0ad0-b0d7-814a-1ace12087746@linux.intel.com> <20200730185229.GH5055@sirena.org.uk> <1j7duj98wk.fsf@starbuckisacylon.baylibre.com> MIME-Version: 1.0 In-Reply-To: <1j7duj98wk.fsf@starbuckisacylon.baylibre.com> X-Cookie: Some optional equipment shown. 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-20200731_134230_460421_3E588036 X-CRM114-Status: GOOD ( 13.72 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alsa-devel@alsa-project.org, Stephan Gerhold , Liam Girdwood , Kevin Hilman , linux-kernel@vger.kernel.org, Pierre-Louis Bossart , zhangn1985@outlook.com, linux-amlogic@lists.infradead.org Content-Type: multipart/mixed; boundary="===============5816597515483379528==" Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org --===============5816597515483379528== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="QRj9sO5tAVLaXnSD" Content-Disposition: inline --QRj9sO5tAVLaXnSD Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Jul 31, 2020 at 02:16:43PM +0200, Jerome Brunet wrote: > One last thing I'd like to understand. Is this behavior of throwing an > error going to applied to the non-DPCM case as well ? so at least thing > are consistent between both cases ? > IOW: > * An error is now throw if dpcm_capture is set on the link and the CPU > DAI support playback_only We should definitely complain about that. > * on non-DPCM links, will an error be thrown as well if playback_only > is not set and the CPU on the link happen to not support capture ? I think we should move towards not needing to do that for DPCM. --QRj9sO5tAVLaXnSD Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl8kV+8ACgkQJNaLcl1U h9B67Af+MxqJXiRcEr3b1wsfZYNzZAmN8zNYmZH8ubxUHrcXWUMDl5SAjY/+aEMq JL+V4yKWh6qgn0fB5NoCNak05vKjZ12E3RpBZu7zN5q620XE3DXC45b+2pv91DCn FBVrTazkRYfe2IOp2odw47F5Mfnd4x4yfiTuIgGgolmmC8uXeTIZ5TIUGzrPwKoX aZESOyB5mglx21aMK4JqHah0Lo/fzYIxjdejoAG2yClR11CdHKgPxI6JQA6+/FQr 17Xx+Xd2pd4rhdOIJ91Shgmd5jIyroODzlU3k7PIiNPGeCMP7MlzwUv6ehBOPUGU n+e6KyufvWAE7FCqi86jv6GQFhguPQ== =9eeM -----END PGP SIGNATURE----- --QRj9sO5tAVLaXnSD-- --===============5816597515483379528== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic --===============5816597515483379528==--