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=-3.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 B25D4C433DF for ; Thu, 20 Aug 2020 23:00:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 84A712075E for ; Thu, 20 Aug 2020 23:00:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728502AbgHTXA4 (ORCPT ); Thu, 20 Aug 2020 19:00:56 -0400 Received: from relmlor2.renesas.com ([210.160.252.172]:18472 "EHLO relmlie6.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728368AbgHTXAy (ORCPT ); Thu, 20 Aug 2020 19:00:54 -0400 Date: 21 Aug 2020 08:00:52 +0900 X-IronPort-AV: E=Sophos;i="5.76,334,1592838000"; d="scan'208";a="54887817" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 21 Aug 2020 08:00:52 +0900 Received: from mercury.renesas.com (unknown [10.166.252.133]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id ACAA540062CD; Fri, 21 Aug 2020 08:00:52 +0900 (JST) Message-ID: <87lfi8zzze.wl-kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto To: Sameer Pujar Cc: , , , , , , , , , , , , , , , , , , Subject: Re: [PATCH v2 0/9] Audio graph card updates and usage with Tegra210 audio In-Reply-To: <8fa4a359-c80c-9c8f-93fa-c1cc25b322e8@nvidia.com> References: <1596605064-27748-1-git-send-email-spujar@nvidia.com> <87v9highuf.wl-kuninori.morimoto.gx@renesas.com> <8fa4a359-c80c-9c8f-93fa-c1cc25b322e8@nvidia.com> User-Agent: Wanderlust/2.15.9 Emacs/26.3 Mule/6.0 MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Hi Sameer > >> This series proposes following enhancements to audio-graph card driver. > >> * Support multiple instances of a component. > >> * Support open platforms with empty Codec endpoint. > >> * Identify no-pcm DPCM DAI links which can be used in BE<->BE connections. > >> * Add new compatible to support DPCM based DAI chaining. > >> > >> This pushes DT support for Tegra210 based platforms which uses audio-graph > >> card and above enhancements. > >> > >> The series is based on following references where DPCM usgae for Tegra > >> Audio and simple-card driver proposal were discussed. > >> * https://lkml.org/lkml/2020/4/30/519 (DPCM for Tegra) > >> * https://lkml.org/lkml/2020/6/27/4 (simple-card driver) > > I will try to test this patch-set this week, and report/review it. > > Thank you for review so far. Have you also got a chance to review > remaining commits in the series? I have no comment/opinion for other patches. Thanks Thank you for your help !! Best regards --- Kuninori Morimoto