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=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 7011DC433ED for ; Mon, 12 Apr 2021 18:25:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 36E656135D for ; Mon, 12 Apr 2021 18:25:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229666AbhDLSZk (ORCPT ); Mon, 12 Apr 2021 14:25:40 -0400 Received: from mail-ot1-f51.google.com ([209.85.210.51]:46655 "EHLO mail-ot1-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236675AbhDLSZj (ORCPT ); Mon, 12 Apr 2021 14:25:39 -0400 Received: by mail-ot1-f51.google.com with SMTP id d3-20020a9d29030000b029027e8019067fso11788642otb.13; Mon, 12 Apr 2021 11:25:20 -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; bh=zseWFQkoXXkzKjg8xcBHtR6LkiFggFTQklCUBroXcLI=; b=FswsQ0d35AtgK3WkAXtjJ/pIfBtD6cXym3zes3HX+1jvF3ISACeI7ZXWtQ/eIhQ1lT Kta1vKsRkC7L8VMO22A/bv1uBMOpEhATQLNhjSZhxwMWRSRc/VOho8fmYUuZSipGU0WA Q+j77ydjtPtw4NmG6Ie9FoDPRmGMS69rojgyiPf0zPSPyBxyNsKpuw1BwgfLwgkkqlyy kCwo0h3BmA/uAs/yVdyBctzIGzXWFkZvGSECOc3YTVbigp5Kk99o0gRX4gVfJeBYH2H5 D02vdn637MP8rU3HnOB/zaJFdsANkNXpVA+54U+8LI8yet8mLtrSS5+Jjr7uz8glhTd0 rNiQ== X-Gm-Message-State: AOAM532PQ4ze7eUJi6WuBUDQ5bL042DLcwp91ez2sVcqqWmWWpmI6HBX BVY8t7I2OIp9Ru6HHCpHSg== X-Google-Smtp-Source: ABdhPJxNel44VxJd5EsV+IYcnZbhJx/ZZy30K68IWDO2OMG7fCpWBM4pEmRAkvWK74SjRuZ9eigDrQ== X-Received: by 2002:a9d:d0d:: with SMTP id 13mr23985859oti.134.1618251919968; Mon, 12 Apr 2021 11:25:19 -0700 (PDT) Received: from robh.at.kernel.org (24-155-109-49.dyn.grandenetworks.net. [24.155.109.49]) by smtp.gmail.com with ESMTPSA id q23sm120605otc.7.2021.04.12.11.25.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 12 Apr 2021 11:25:19 -0700 (PDT) Received: (nullmailer pid 4155605 invoked by uid 1000); Mon, 12 Apr 2021 18:25:18 -0000 Date: Mon, 12 Apr 2021 13:25:18 -0500 From: Rob Herring To: Radhey Shyam Pandey Cc: vkoul@kernel.org, git@xilinx.com, michal.simek@xilinx.com, dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org, devicetree@vger.kernel.org Subject: Re: [RFC v2 PATCH 1/7] dt-bindings: dmaengine: xilinx_dma: Add xlnx,axistream-connected property Message-ID: <20210412182518.GA4155576@robh.at.kernel.org> References: <1617990965-35337-1-git-send-email-radhey.shyam.pandey@xilinx.com> <1617990965-35337-2-git-send-email-radhey.shyam.pandey@xilinx.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1617990965-35337-2-git-send-email-radhey.shyam.pandey@xilinx.com> Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org On Fri, 09 Apr 2021 23:25:59 +0530, Radhey Shyam Pandey wrote: > Add an optional DMA property 'xlnx,axistream-connected'. This can be > specified to indicate that DMA is connected to a streaming IP in the > hardware design and dma driver needs to do some additional handling > i.e pass metadata and perform streaming IP specific configuration. > > Signed-off-by: Radhey Shyam Pandey > --- > Changes for v2: > - Rename xlnx,axieth-connected to xlnx,axistream-connected to > make it generic. > --- > Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt | 2 ++ > 1 file changed, 2 insertions(+) > Acked-by: Rob Herring