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[23.128.96.32]) by mx.google.com with ESMTPS id w19-20020a9d70d3000000b006d64e55130esi1220364otj.292.2023.11.24.05.33.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Nov 2023 05:33:26 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) client-ip=23.128.96.32; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Fg+blA2Y; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by agentk.vger.email (Postfix) with ESMTP id 1ACA081DDBDE; Fri, 24 Nov 2023 05:33:24 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at agentk.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231191AbjKXNdK (ORCPT + 99 others); Fri, 24 Nov 2023 08:33:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53580 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230155AbjKXNdC (ORCPT ); Fri, 24 Nov 2023 08:33:02 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2776E1FDA for ; Fri, 24 Nov 2023 05:33:04 -0800 (PST) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D7878C433C8; Fri, 24 Nov 2023 13:33:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1700832784; bh=x6EgV44Z6FrkG3KgbOyNataJpEq/Te/FIziLy6Xf0mc=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=Fg+blA2YXdffBOsaH0+xQ+JG3CIJqzwezMCXY3atR5ZNmrj/cV8acUH8wdadnuHt4 CjHQ6KhlwVRBRVEL6sblpll66f9sH4Ry6Qr9KR+YeOrsFqaaqyiiy9vkBopexkm6G1 ysZ+/phg3V0JKHM652e1AZx6pjBCdZiDm5emkO28oOSjK7AKUn/BPWNa2Q0r29UoD1 NTEV2m45c/QLTOWBuwuT4yqaFcB0RQDBuFrSGff1ivBXkqHutSlLdxoiD6PazX+yRu PWaJm5Q8G5z9Wm/kA9Ig/Jz+rM0iCE/8OC3t1l0vKzJgDSX7wWbITIwTJBbfunOn5N dwD5NUGEF0WnQ== From: Vinod Koul To: Peter Ujfalusi , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Vignesh Raghavendra Cc: dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org In-Reply-To: <20231124045722.191817-1-vigneshr@ti.com> References: <20231124045722.191817-1-vigneshr@ti.com> Subject: Re: [PATCH v3 0/4] dt-bindings: dma: ti: k3*: Update optional reg regions Message-Id: <170083278148.771517.1841889156174413563.b4-ty@kernel.org> Date: Fri, 24 Nov 2023 19:03:01 +0530 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.12.3 X-Spam-Status: No, score=-1.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on agentk.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (agentk.vger.email [0.0.0.0]); Fri, 24 Nov 2023 05:33:24 -0800 (PST) On Fri, 24 Nov 2023 10:27:18 +0530, Vignesh Raghavendra wrote: > DMAs on TI K3 SoCs have channel configuration registers region which are > usually hidden from Linux and configured via Device Manager Firmware > APIs. But certain early SWs like bootloader which run before Device > Manager is fully up would need to directly configure these registers and > thus require to be in DT description. > > This add bindings for such configuration regions. Backward > compatibility is maintained to existing DT by only mandating existing > regions to be present and this new region as optional. > > [...] Applied, thanks! [1/4] dt-bindings: dma: ti: k3-*: Add descriptions for register regions commit: aaf7b392347bc4b32ffcab11c414d983a782e651 [2/4] dt-bindings: dma: ti: k3-bcdma: Describe cfg register regions commit: f04470678132c2d044b92befab39a933ac4d106c [3/4] dt-bindings: dma: ti: k3-pktdma: Describe cfg register regions commit: 8d75e0e5eed23e4f8ced5eacae3255e498a1c304 [4/4] dt-bindings: dma: ti: k3-udma: Describe cfg register regions commit: d7aaccd3beb1ec34b04b13fa236f50efb77c8d6c Best regards, -- ~Vinod