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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4C269C433EF for ; Mon, 7 Feb 2022 20:13:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241216AbiBGUNR (ORCPT ); Mon, 7 Feb 2022 15:13:17 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42840 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241522AbiBGUJp (ORCPT ); Mon, 7 Feb 2022 15:09:45 -0500 Received: from mail-oo1-f44.google.com (mail-oo1-f44.google.com [209.85.161.44]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5CE51C0401EC; Mon, 7 Feb 2022 12:09:44 -0800 (PST) Received: by mail-oo1-f44.google.com with SMTP id t75-20020a4a3e4e000000b002e9c0821d78so15052629oot.4; Mon, 07 Feb 2022 12:09:44 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=ttZ5bEvqZjIQmVs2OzberAWTk47diq+NL3G4lhS0EoU=; b=cwoniscbbKRS+255VLoPVa4yTWCMwVOIzJCl0Kc2bekIbNkbYv6Eh3erz/D7dziORF PE3wqC4CXh7+XeXGZs6Pz12RGJY+cz9tqOTD/4TE/T/XGILWdQ200IfnMuSN3PTJ6hw8 PXhnA/gadJQ3WnXXYNoddwAOsyNHb8AfACJvzICLrvCVvrG/HqGqgzBAPBpUC2CcftBg GMyZot6GGYmEetnw2CCcutpzdN9KkeCrK6t6Q5CBYi4ko+m79TCWJCZbBd/wsDh+q3pP 3s2WSil6V7AYkDsycIV6cTmt2sZ+b4KMZb/qoiS+sfP3wNl+BA3PjDwtwWYEhZm5dyCD Ty9g== X-Gm-Message-State: AOAM531b97JOiPVzbMCY2ugWw06PlmiROFfkxY0pzLq0ogmAu3w3aTEG 0eAP2UEuHyqKWSj+z71oyw== X-Google-Smtp-Source: ABdhPJxQvqoRhiuE4eZoltL7bwVfENjxLmaf/fmvJxmAzjJWBu2Pt3FTdl2kIbPQ5qyr6OxY2RuXcA== X-Received: by 2002:a05:6870:13cd:: with SMTP id 13mr198485oat.344.1644264583555; Mon, 07 Feb 2022 12:09:43 -0800 (PST) Received: from robh.at.kernel.org (66-90-148-213.dyn.grandenetworks.net. [66.90.148.213]) by smtp.gmail.com with ESMTPSA id a19sm4404440otf.27.2022.02.07.12.09.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 07 Feb 2022 12:09:42 -0800 (PST) Received: (nullmailer pid 823748 invoked by uid 1000); Mon, 07 Feb 2022 20:09:41 -0000 Date: Mon, 7 Feb 2022 14:09:41 -0600 From: Rob Herring To: Zong Li Cc: robh+dt@kernel.org, dmaengine@vger.kernel.org, geert@linux-m68k.org, green.wan@sifive.com, aou@eecs.berkeley.edu, linux-riscv@lists.infradead.org, palmer@dabbelt.com, vkoul@kernel.org, devicetree@vger.kernel.org, bin.meng@windriver.com, Palmer Dabbelt , krzysztof.kozlowski@canonical.com, conor.dooley@microchip.com, paul.walmsley@sifive.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 1/3] dt-bindings: Add dma-channels property and modify compatible Message-ID: References: <30430019105af445d52b7a48331c106f8e6d6816.1644215230.git.zong.li@sifive.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <30430019105af445d52b7a48331c106f8e6d6816.1644215230.git.zong.li@sifive.com> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Mon, 07 Feb 2022 14:30:38 +0800, Zong Li wrote: > Add dma-channels property, then we can determine how many channels there > by device tree, rather than statically defining it in PDMA driver. > In addition, we also modify the compatible for PDMA versioning scheme. > > Signed-off-by: Zong Li > Suggested-by: Palmer Dabbelt > --- > .../bindings/dma/sifive,fu540-c000-pdma.yaml | 19 +++++++++++++++++-- > 1 file changed, 17 insertions(+), 2 deletions(-) > Reviewed-by: Rob Herring