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=-8.4 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 4FB2DC35271 for ; Tue, 13 Oct 2020 02:42:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1BE8420678 for ; Tue, 13 Oct 2020 02:42:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="u94y0GqY" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728028AbgJMBFl (ORCPT ); Mon, 12 Oct 2020 21:05:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52986 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727950AbgJMBFk (ORCPT ); Mon, 12 Oct 2020 21:05:40 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 78508C0613D0; Mon, 12 Oct 2020 18:05:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:Content-Type: In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To:Subject:Sender :Reply-To:Content-ID:Content-Description; bh=3/UMvVj1iHurYlGTpET+HgFtFX6/vZ3O3wVdx9j3nWA=; b=u94y0GqYiqP9faYdqaxObjAgwO SM4gwA9EdKonSkFRQEfeNDGxRts7FTWDkzDaKXx9p1GP3VCVVb+wHyXVDykSeLv4mYNPRa+Vd1aqT ionUIht+s1cw7eDUdqBo3d8PftiGU6Gw3vzk9lBqmalVPTJU6QS1Ii1cQhqJGyv3U0WoSsCzd55bR SrI9SdFEqb7furHGOrU6ByBlKjBV3KQyGck+WgWr5zPJZuXcV2wxfFucixEpOgwV9E1aOMR/WpgPL 7PF7YN+lPKqpu+5PI18UdSV/vaDBybbadQeO6IAEV66oyhBF2at4UBt03hoA35SZgHq+dOjymefuS wbQqEAcQ==; Received: from [2601:1c0:6280:3f0::507c] by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1kS8kd-0001Q2-0Y; Tue, 13 Oct 2020 01:05:15 +0000 Subject: Re: [PATCH v2 2/6] ASoC: SOF: Introduce descriptors for SOF client To: Dave Ertman , alsa-devel@alsa-project.org Cc: tiwai@suse.de, broonie@kernel.org, linux-rdma@vger.kernel.org, jgg@nvidia.com, dledford@redhat.com, netdev@vger.kernel.org, davem@davemloft.net, kuba@kernel.org, gregkh@linuxfoundation.org, ranjani.sridharan@linux.intel.com, pierre-louis.bossart@linux.intel.com, fred.oh@linux.intel.com, parav@mellanox.com, shiraz.saleem@intel.com, dan.j.williams@intel.com, kiran.patil@intel.com References: <20201005182446.977325-1-david.m.ertman@intel.com> <20201005182446.977325-3-david.m.ertman@intel.com> From: Randy Dunlap Message-ID: <076a0c53-0738-270e-845f-0ac968a4ea78@infradead.org> Date: Mon, 12 Oct 2020 18:05:09 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 In-Reply-To: <20201005182446.977325-3-david.m.ertman@intel.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On 10/5/20 11:24 AM, Dave Ertman wrote: > diff --git a/sound/soc/sof/Kconfig b/sound/soc/sof/Kconfig > index 4dda4b62509f..cea7efedafef 100644 > --- a/sound/soc/sof/Kconfig > +++ b/sound/soc/sof/Kconfig > @@ -50,6 +50,24 @@ config SND_SOC_SOF_DEBUG_PROBES > Say Y if you want to enable probes. > If unsure, select "N". > > +config SND_SOC_SOF_CLIENT > + tristate > + select ANCILLARY_BUS > + help > + This option is not user-selectable but automagically handled by > + 'select' statements at a higher level > + > +config SND_SOC_SOF_CLIENT_SUPPORT > + bool "SOF enable clients" Tell users what "SOF" means. > + depends on SND_SOC_SOF > + help > + This adds support for ancillary client devices to separate out the debug > + functionality for IPC tests, probes etc. into separate devices. This > + option would also allow adding client devices based on DSP FW spell out firmware > + capabilities and ACPI/OF device information. > + Say Y if you want to enable clients with SOF. > + If unsure select "N". > + -- ~Randy