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 B5192C433EF for ; Mon, 9 May 2022 08:56:31 +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 D7C42191E; Mon, 9 May 2022 10:55:39 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz D7C42191E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1652086590; bh=FvO4Dfb5q9/QygraG89XZqHvhkc2o5Lt+V1c4F4zPrw=; h=Date:From:To:Subject:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=p62wW7mzj6oWT+QRGQ4L9G2JoTiaRXsNhLG+NtqhgS5Y9a5XMfrkPaDwmyPGNtQWt mbeINZcAjXJXSgFwN3zBrMxyxKuNnJZUIWEsbJV70uvwCkbnTJlYFAu6hmH0my8GoN s5JltLCxR5Zdp4xFmoV2H8BbXZRvafM8Mh/hDpq4= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 82B3AF8011C; Mon, 9 May 2022 10:55:39 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 6D660F80237; Mon, 9 May 2022 10:55:38 +0200 (CEST) Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) (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 0D571F8011C for ; Mon, 9 May 2022 10:55:35 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 0D571F8011C Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="yVlkIMdu"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="FS0EAieX" Received: from relay2.suse.de (relay2.suse.de [149.44.160.134]) by smtp-out1.suse.de (Postfix) with ESMTP id A848C21C37; Mon, 9 May 2022 08:55:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1652086535; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=f0uG0/LlBEZjwhlgsnXOomtG9yPrEuDKrL/p6a5J2T0=; b=yVlkIMdu8rvzJj0osrT5qts+Cj4LFP94lv3xO6YpspYSAA9bPHf6VJuYdAhs28bqMNz7mM MTDlBG7I9d+ABPvXFoI5mVj4XFbGXr9cQeeB5umpQEKMOq60QXSg9fzNgOtLQR+4kKTXHA ov2JaCDJThB45GkHTi9xo6I5KglmtRI= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1652086535; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=f0uG0/LlBEZjwhlgsnXOomtG9yPrEuDKrL/p6a5J2T0=; b=FS0EAieXafQi1Su9OWsZ6uMdTVMpc/kgRaqmR2zf3QO1Pvkg0k/b8CIAPjVA/VpD1MbIUT m5oyfnzjH7NfqSCg== Received: from alsa1.suse.de (alsa1.suse.de [10.160.4.42]) by relay2.suse.de (Postfix) with ESMTP id 9E72E2C141; Mon, 9 May 2022 08:55:35 +0000 (UTC) Date: Mon, 09 May 2022 10:55:35 +0200 Message-ID: From: Takashi Iwai To: Vitaly Rodionov Subject: Re: [PATCH 00/26] ALSA: hda: cirrus: Add initial DSP support and firmware loading In-Reply-To: References: <20220427150720.9194-1-vitalyr@opensource.cirrus.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Cc: alsa-devel@alsa-project.org, patches@opensource.cirrus.com, Takashi Iwai , linux-kernel@vger.kernel.org, Mark Brown 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, 27 Apr 2022 17:36:50 +0200, Mark Brown wrote: > > 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 > > 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. How is the situation for the time being? I've been off in the last weeks, so couldn't follow the whole thread. thanks, Takashi