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 A2BA1C433EF for ; Wed, 27 Apr 2022 15:37:53 +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 EF64A16F0; Wed, 27 Apr 2022 17:37:00 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz EF64A16F0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1651073871; bh=aFL2D9S6TNyMN59BIGxxXq7oqqxw61XP8Y8c5BFS/lo=; h=Date:From:To:Subject:References:In-Reply-To:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=tJI8oI8hSC/VE2bBJjg1eiXhtsM43jHeNN232jPcK8Xc2qESjl2rQuAc2xvkFKFjd maPIUGF+d8YQp6/2misc02u279wtXq+gieaIY7hHp+W4f4Zkmb1gPDdOjarPuleABM 8XCNds87WLJk/fAqAw7rjujjLE4VgQ5bZCqxU9c0= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 85338F80155; Wed, 27 Apr 2022 17:37:00 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 11F39F8016E; Wed, 27 Apr 2022 17:37:00 +0200 (CEST) Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id B6673F800AE for ; Wed, 27 Apr 2022 17:36:57 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz B6673F800AE Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="i8cJcTDB" Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 0AE4BB82539; Wed, 27 Apr 2022 15:36:57 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5C07FC385A7; Wed, 27 Apr 2022 15:36:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1651073815; bh=aFL2D9S6TNyMN59BIGxxXq7oqqxw61XP8Y8c5BFS/lo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=i8cJcTDB3YKiztI3+QUpKP53J9ITpDZKSe40fyHDqeTzqyT8DTgR28Qb6gwF20iES PiKL/89GkRHS3S59YXo+mqImgaAdD38GxiCbEuegJVgS9tUMVN2f9UYUuwt1OKukzy RuraTLn/YCHthNUrb0rrFR31vNzszSUzJMdb3w34FOXazgNid9ChkBOziKMMuh5Ogq qq/wxWGDIqso0ufFuGxWsjd99+AdqQvVt/ankmeCNFK0fpXXOtwYOTa6nGb+pEyidK 7PIHLggF7ep7tT87wxJAqKKGbL+hFp0AhdSWc7iNKC8FPR/QIEYgDm2UDCt0Ov6ZgC Q8pfY0sYjYbeg== Date: Wed, 27 Apr 2022 16:36:50 +0100 From: Mark Brown To: Vitaly Rodionov Subject: Re: [PATCH 00/26] ALSA: hda: cirrus: Add initial DSP support and firmware loading Message-ID: References: <20220427150720.9194-1-vitalyr@opensource.cirrus.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="X7yUBoxLMeMMXIgb" Content-Disposition: inline In-Reply-To: <20220427150720.9194-1-vitalyr@opensource.cirrus.com> X-Cookie: Buckle up! Cc: patches@opensource.cirrus.com, alsa-devel@alsa-project.org, Takashi Iwai , linux-kernel@vger.kernel.org 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" --X7yUBoxLMeMMXIgb Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Apr 27, 2022 at 04:06:54PM +0100, Vitaly Rodionov wrote: > The CS35L41 Amplifier contains a DSP, capable of running firmware. > The firmware can run algorithms such as Speaker Protection, to ensure > that playback at high gains do not harm the speakers. > Adding support for CS35L41 firmware into the CS35L41 HDA driver also > allows us to support several extra features, such as hiberation=20 > and interrupts. There's a bunch of changes for this driver in the ASoC tree, it looks like the bits that touch ASoC will need basing off those. --X7yUBoxLMeMMXIgb Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmJpYxIACgkQJNaLcl1U h9DKKwf+MeaWWgSaxNDHpr0/70ctpJeHHvJ3M21phiaLehf1qZxLzgiOITexBvhW 6F33LKztXhX6FYu1Y/zPPHWEfMdTamU4BK+9253iPAXmJ+5rYmzsq4ycpUzuI0T+ 42Ja5EZx4wA0RdJd92gMkp0XRI1mYdRQGB3G2gBaD53qKtlB+t3cIhze6n+IiDI1 6/hQPZxj5CfCIJcqbtqmV+fWaNcjTRAqs39syqGeF8+htGekq4kAWca/8fdpb4WP vnq7CcSsaLnHrnAQhjXWliK7p5QhBWi9dvnHZNVSW9c4c2CjjcK2g2xd9hAkTsvj DgzgksWda4GEreArh/Hswz7GIoLZDA== =Io8o -----END PGP SIGNATURE----- --X7yUBoxLMeMMXIgb--