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 81B29C47089 for ; Wed, 30 Nov 2022 21:27:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229503AbiK3V1Q (ORCPT ); Wed, 30 Nov 2022 16:27:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55266 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229652AbiK3V1K (ORCPT ); Wed, 30 Nov 2022 16:27:10 -0500 Received: from mail-oa1-f41.google.com (mail-oa1-f41.google.com [209.85.160.41]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A070C8DBE9; Wed, 30 Nov 2022 13:27:08 -0800 (PST) Received: by mail-oa1-f41.google.com with SMTP id 586e51a60fabf-141ca09c2fbso22619413fac.6; Wed, 30 Nov 2022 13:27:08 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=xEC2E9D0Q/a5Wy4hVCIJkNxQ7VamPlxcjnYOAsJZbSs=; b=SbxvXMwcD4fo2ymKKScf66tUQIjW7+yFruMBFZ+QJVpZTyQoxA8q+KyLqHGqU7P2vD HbwzGo4+onATdCts11aQMsUOosXse6NtxX81xn0OY++j9Nw5+RoLWcHqAgRlaEArhfjM f5cXnSJvzLPniDEOic9r3P6DqTC0Wv5z+AnNjp49gY1RhO5bi8HkqAvR96VIOd4UvLxA gJMeXpgyxuuMBCO+dkiFmJbt3a8d1ty+hgMQ/ibIXG0YMhihHzWu1ILooLIeIHYGyYRJ WZ77rKIAxDHAI76U9v0rujZmlkXcQekOERdUFPSKi76sKibRhY55jaKNdc1oPdvE5+at 2LLQ== X-Gm-Message-State: ANoB5plgPJlmZyzwnH8cRttXb2DgZjUZVqUJRvM/B0cHtiMNbexFEumS +dLuu1oBDFIWI2IG9HCVYA== X-Google-Smtp-Source: AA0mqf5zIqJ++FKRAvU27IUFyDNoEB4UKOWZN2O6rT76rcX6v244euFy2eWiz7DYmpAkhkXb2HFapw== X-Received: by 2002:a05:6871:4609:b0:143:882a:9a6 with SMTP id nf9-20020a056871460900b00143882a09a6mr13159853oab.219.1669843627801; Wed, 30 Nov 2022 13:27:07 -0800 (PST) Received: from robh_at_kernel.org (66-90-144-107.dyn.grandenetworks.net. [66.90.144.107]) by smtp.gmail.com with ESMTPSA id n7-20020a056870558700b0013cd709659dsm1697680oao.52.2022.11.30.13.27.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Nov 2022 13:27:07 -0800 (PST) Received: (nullmailer pid 2956065 invoked by uid 1000); Wed, 30 Nov 2022 21:27:06 -0000 Date: Wed, 30 Nov 2022 15:27:06 -0600 From: Rob Herring To: Sarath Babu Naidu Gaddam Cc: harini.katakam@amd.com, anirudha.sarangi@amd.com, robh+dt@kernel.org, vkoul@kernel.org, adrianml@alumnos.upm.es, dmaengine@vger.kernel.org, michal.simek@amd.com, lars@metafoo.de, krzysztof.kozlowski+dt@linaro.org, git@amd.com, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, radhey.shyam.pandey@amd.com Subject: Re: [PATCH V2 1/6] dt-bindings: dmaengine: xilinx_dma:Add xlnx,axistream-connected property Message-ID: <166984362595.2956008.17012598692733906647.robh@kernel.org> References: <20221124102745.2620370-1-sarath.babu.naidu.gaddam@amd.com> <20221124102745.2620370-2-sarath.babu.naidu.gaddam@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221124102745.2620370-2-sarath.babu.naidu.gaddam@amd.com> Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org On Thu, 24 Nov 2022 15:57:40 +0530, Sarath Babu Naidu Gaddam wrote: > From: Radhey Shyam Pandey > > Add an optional AXI 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 > Signed-off-by: Sarath Babu Naidu Gaddam > --- > Changes in V2: > 1) Moved xlnx,axistream-connected optional property to under AXI DMA. > 2) Removed Acked-by: Rob Herring. > --- > Documentation/devicetree/bindings/dma/xilinx/xilinx_dma.txt | 4 ++++ > 1 file changed, 4 insertions(+) > Acked-by: Rob Herring