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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B11ABE7718D for ; Tue, 24 Dec 2024 10:44:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:Date:Message-Id:Subject:References:In-Reply-To:Cc: To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=1vpAb/pz7vgxjoP4wG4PUfeOng2V4P/xmCs9K//Sf6w=; b=f/4yvJ0o1XxxTbtMfm1Rb8wDFa ujAl5rLqJXsBxVxawlPNTtyQYW1Yg/L5OsWYrIBspA7v2REDI9Z3CzU0GtdMMzAj5neDCNkB5AnXH AXybvUGSxr2skPZSDTw5P60iG+BASm41PJV0GkKHzczSso2Lb5sXDIAOdW7P4kTVgp1uUP3E97HXE 6YrAOqEAEOo753Q1O2H/NxSn5db+PAMnLW0GzSkeNbJF8i9gOPAiUlWmWU9Rdb0ch5OcyR15Jpew1 wIq+WPxiKviLO96ugVZavvmX+7G+mVesNKNK1ZgHH3FLzrXF0yd/GB9osM5vKhfaQ2Tr7D/fhDjfH xji8d54w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tQ2P6-0000000BnCB-0mUb; Tue, 24 Dec 2024 10:44:44 +0000 Received: from nyc.source.kernel.org ([2604:1380:45d1:ec00::3]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tQ2Mw-0000000Bmpl-0lGG for linux-arm-kernel@lists.infradead.org; Tue, 24 Dec 2024 10:42:31 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 307C3A41494; Tue, 24 Dec 2024 10:40:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AD7BAC4CEDE; Tue, 24 Dec 2024 10:42:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1735036949; bh=5Cxrf1mpeQlP/xWn7RoT5esd+s9F+bviYF/k+MUUJzo=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=kgLaYMf8AHYU+htlhj548Ui1vPAqKVTqHUmL/iWSdJsPElGkHLofpbGEMAqqTqIij TknIT0wk/gTNBeI5ci7LA7GE1npXcf8ewzwmIi/YoEE42oC+pxQKegdkl4hZY1Zmw7 /47S0GmI6XDSBuRkH4Y8EigI9HadUvFi6aO27vBGZsXsQMemepZ26mNXYnrnXhQTxw BjjDcp8jWR2Sd2mIKSRGbYy7TwiPwshMPoyvIdCqZu04/Vz/JME4JZIVW37Z/ZzaHM fkWuIzimh9AncZiw5uLZDH8UG6lJD0cb9A3A27v2qj53j7BjRg7H7a+YfUpLi2PZ+A L5rb98Mp3cjDg== From: Vinod Koul To: Ken Sloat Cc: =?utf-8?q?Am=C3=A9lie_Delaunay?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maxime Coquelin , Alexandre Torgue , dmaengine@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org In-Reply-To: <20241206115018.1155149-1-ksloat@cornersoftsolutions.com> References: <20241206115018.1155149-1-ksloat@cornersoftsolutions.com> Subject: Re: [PATCH v2] dt-bindings: dma: st-stm32-dmamux: Add description for dma-cell values Message-Id: <173503694532.903491.10482380884670352908.b4-ty@kernel.org> Date: Tue, 24 Dec 2024 16:12:25 +0530 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.14.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241224_024230_303393_1A65A4B5 X-CRM114-Status: UNSURE ( 8.97 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, 06 Dec 2024 06:50:18 -0500, Ken Sloat wrote: > The dma-cell values for the stm32-dmamux are used to craft the DMA spec > for the actual controller. These values are currently undocumented > leaving the user to reverse engineer the driver in order to determine > their meaning. Add a basic description, while avoiding duplicating > information by pointing the user to the associated DMA docs that > describe the fields in depth. > > [...] Applied, thanks! [1/1] dt-bindings: dma: st-stm32-dmamux: Add description for dma-cell values commit: 54e09c8e2d3b0b7d603a64368fa49fe2a8031dd1 Best regards, -- ~Vinod