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=-8.5 required=3.0 tests=INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT autolearn=ham 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 5ABCCC43382 for ; Wed, 26 Sep 2018 20:22:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0E7F621531 for ; Wed, 26 Sep 2018 20:22:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0E7F621531 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727142AbeI0Cg6 (ORCPT ); Wed, 26 Sep 2018 22:36:58 -0400 Received: from mail-oi1-f196.google.com ([209.85.167.196]:33218 "EHLO mail-oi1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726470AbeI0Cg6 (ORCPT ); Wed, 26 Sep 2018 22:36:58 -0400 Received: by mail-oi1-f196.google.com with SMTP id a203-v6so277243oib.0; Wed, 26 Sep 2018 13:22:19 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=t+KVu7TL59FZas1I8A7CopMzNF3hzMwamO6BFocg3dU=; b=DMvTKTRu2pqtUROFmhXgZ6zhpvRbmHBxkObO7eeQp2DM/Qf1BZy3JiNfsF3QrGuGjK +3y2fjlQtUpiwwdu4gsx9LCsNiV85oPKff3CS8Q5XSgqqLVmywHYwEX4IVtUtBOf/I7T od/dR8/jypgsxjOxKbg4qO111fpSp66RaOqJji9MOgP3NRI9oMTZhECv2YWY1ZlnL7w2 WpbRhr8ptMJAad/YXeUNSgKJM2qPV0z+K0Zl1zjsVesTYZ5JM7boZZiPBtVc6L0vAq4Z WV9A2/cTu5mqQ+hJ0khCUqHGaH1dSd8lnRmi4U8T9c701YivRB5ZDF5xamP3uEHA6IxG 4nAg== X-Gm-Message-State: ABuFfoiptHm8NOCpKmEUMUvnDj7EPMKzj1p0WVvM9mPPl0/cbvFAMTFx 6JZs6h5aQH1hlMNl26OUQQ== X-Google-Smtp-Source: ACcGV60onPYpQDsQrDZJChAnF86frFcIrXXrAC1RhRrHLiSL/P8d8U52Nmb7dLc4aAx4lSM/jSqUsw== X-Received: by 2002:aca:ef0a:: with SMTP id n10-v6mr1659608oih.326.1537993338560; Wed, 26 Sep 2018 13:22:18 -0700 (PDT) Received: from localhost (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id l135-v6sm2150707oig.28.2018.09.26.13.22.17 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 26 Sep 2018 13:22:17 -0700 (PDT) Date: Wed, 26 Sep 2018 15:22:17 -0500 From: Rob Herring To: Pierre-Yves MORDRET Cc: Vinod Koul , Mark Rutland , Alexandre Torgue , Maxime Coquelin , Dan Williams , devicetree@vger.kernel.org, dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v1 2/7] dt-bindings: stm32-dmamux: Add one cell to support DMA/MDMA chain Message-ID: <20180926202217.GA12110@bogus> References: <1536650820-16076-1-git-send-email-pierre-yves.mordret@st.com> <1536650820-16076-3-git-send-email-pierre-yves.mordret@st.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1536650820-16076-3-git-send-email-pierre-yves.mordret@st.com> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Sep 11, 2018 at 09:26:55AM +0200, Pierre-Yves MORDRET wrote: > Add one cell to support DMA/MDMA chaining. The diff doesn't match the description. > > Signed-off-by: Pierre-Yves MORDRET > --- > Version history: > v1: > * Initial > --- > --- > Documentation/devicetree/bindings/dma/stm32-dmamux.txt | 5 +---- > 1 file changed, 1 insertion(+), 4 deletions(-) > > diff --git a/Documentation/devicetree/bindings/dma/stm32-dmamux.txt b/Documentation/devicetree/bindings/dma/stm32-dmamux.txt > index 1b893b2..8e092d2 100644 > --- a/Documentation/devicetree/bindings/dma/stm32-dmamux.txt > +++ b/Documentation/devicetree/bindings/dma/stm32-dmamux.txt > @@ -4,9 +4,6 @@ Required properties: > - compatible: "st,stm32h7-dmamux" > - reg: Memory map for accessing module > - #dma-cells: Should be set to <3>. > - First parameter is request line number. > - Second is DMA channel configuration > - Third is Fifo threshold > For more details about the three cells, please see > stm32-dma.txt documentation binding file > - dma-masters: Phandle pointing to the DMA controllers. > @@ -53,7 +50,7 @@ dma2: dma@40020400 { > <68>, > <69>, > <70>; > - clocks = <&timer_clk>; > + clocks = <&clk_hclk>; > #dma-cells = <4>; > st,mem2mem; > resets = <&rcc 150>; > -- > 2.7.4 >