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Fri, 22 Jan 2021 05:51:02 -0800 (PST) Received: from work ([103.77.37.137]) by smtp.gmail.com with ESMTPSA id m18sm5971806pfd.206.2021.01.22.05.50.58 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Fri, 22 Jan 2021 05:51:01 -0800 (PST) Date: Fri, 22 Jan 2021 19:20:57 +0530 From: Manivannan Sadhasivam To: Will Deacon Subject: Re: [PATCH 2/2] dt-bindings: arm-smmu: Add binding for Qcom SDX55 SMMU Message-ID: <20210122135056.GA32437@work> References: <20210107143118.2386-1-manivannan.sadhasivam@linaro.org> <20210107143118.2386-2-manivannan.sadhasivam@linaro.org> <20210113032223.GA1467511@robh.at.kernel.org> <20210122131448.GE24102@willie-the-truck> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210122131448.GE24102@willie-the-truck> User-Agent: Mutt/1.9.4 (2018-02-28) Cc: Rob Herring , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, Vinod Koul , robh+dt@kernel.org, Robin Murphy , linux-arm-kernel@lists.infradead.org X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" On Fri, Jan 22, 2021 at 01:14:49PM +0000, Will Deacon wrote: > On Tue, Jan 12, 2021 at 09:22:23PM -0600, Rob Herring wrote: > > On Thu, 07 Jan 2021 20:01:18 +0530, Manivannan Sadhasivam wrote: > > > Add devicetree binding for Qualcomm SDX55 SMMU. > > > > > > Cc: Will Deacon > > > Cc: Robin Murphy > > > Cc: Joerg Roedel > > > Cc: iommu@lists.linux-foundation.org > > > Signed-off-by: Manivannan Sadhasivam > > > Reviewed-by: Vinod Koul > > > --- > > > Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 + > > > 1 file changed, 1 insertion(+) > > > > > > > Acked-by: Rob Herring > > Is there another patch adding driver support for matching this new binding? > Nope. But the compatible is used as a fallback with "arm,mmu-500". The dts patch is merged into qcom tree: https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git/commit/?h=dts-for-5.12&id=a2bdfdfba2afb532f2a2c8082bdb7de8379a4b6c Thanks, Mani > Will _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu 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=-20.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 CA485C433E0 for ; Fri, 22 Jan 2021 13:52:35 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8273323A5B for ; 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Fri, 22 Jan 2021 05:51:01 -0800 (PST) Date: Fri, 22 Jan 2021 19:20:57 +0530 From: Manivannan Sadhasivam To: Will Deacon Subject: Re: [PATCH 2/2] dt-bindings: arm-smmu: Add binding for Qcom SDX55 SMMU Message-ID: <20210122135056.GA32437@work> References: <20210107143118.2386-1-manivannan.sadhasivam@linaro.org> <20210107143118.2386-2-manivannan.sadhasivam@linaro.org> <20210113032223.GA1467511@robh.at.kernel.org> <20210122131448.GE24102@willie-the-truck> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210122131448.GE24102@willie-the-truck> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210122_085106_732804_993BBD9C X-CRM114-Status: GOOD ( 18.06 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Joerg Roedel , iommu@lists.linux-foundation.org, bjorn.andersson@linaro.org, Vinod Koul , robh+dt@kernel.org, Robin Murphy , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Jan 22, 2021 at 01:14:49PM +0000, Will Deacon wrote: > On Tue, Jan 12, 2021 at 09:22:23PM -0600, Rob Herring wrote: > > On Thu, 07 Jan 2021 20:01:18 +0530, Manivannan Sadhasivam wrote: > > > Add devicetree binding for Qualcomm SDX55 SMMU. > > > > > > Cc: Will Deacon > > > Cc: Robin Murphy > > > Cc: Joerg Roedel > > > Cc: iommu@lists.linux-foundation.org > > > Signed-off-by: Manivannan Sadhasivam > > > Reviewed-by: Vinod Koul > > > --- > > > Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 + > > > 1 file changed, 1 insertion(+) > > > > > > > Acked-by: Rob Herring > > Is there another patch adding driver support for matching this new binding? > Nope. But the compatible is used as a fallback with "arm,mmu-500". The dts patch is merged into qcom tree: https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git/commit/?h=dts-for-5.12&id=a2bdfdfba2afb532f2a2c8082bdb7de8379a4b6c Thanks, Mani > Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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=-22.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 2DC8FC433DB for ; Fri, 22 Jan 2021 13:51:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E71C723A03 for ; 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Fri, 22 Jan 2021 05:51:01 -0800 (PST) Date: Fri, 22 Jan 2021 19:20:57 +0530 From: Manivannan Sadhasivam To: Will Deacon Cc: Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Robin Murphy , Vinod Koul , robh+dt@kernel.org, iommu@lists.linux-foundation.org, bjorn.andersson@linaro.org, linux-kernel@vger.kernel.org, Joerg Roedel Subject: Re: [PATCH 2/2] dt-bindings: arm-smmu: Add binding for Qcom SDX55 SMMU Message-ID: <20210122135056.GA32437@work> References: <20210107143118.2386-1-manivannan.sadhasivam@linaro.org> <20210107143118.2386-2-manivannan.sadhasivam@linaro.org> <20210113032223.GA1467511@robh.at.kernel.org> <20210122131448.GE24102@willie-the-truck> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210122131448.GE24102@willie-the-truck> User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Fri, Jan 22, 2021 at 01:14:49PM +0000, Will Deacon wrote: > On Tue, Jan 12, 2021 at 09:22:23PM -0600, Rob Herring wrote: > > On Thu, 07 Jan 2021 20:01:18 +0530, Manivannan Sadhasivam wrote: > > > Add devicetree binding for Qualcomm SDX55 SMMU. > > > > > > Cc: Will Deacon > > > Cc: Robin Murphy > > > Cc: Joerg Roedel > > > Cc: iommu@lists.linux-foundation.org > > > Signed-off-by: Manivannan Sadhasivam > > > Reviewed-by: Vinod Koul > > > --- > > > Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 + > > > 1 file changed, 1 insertion(+) > > > > > > > Acked-by: Rob Herring > > Is there another patch adding driver support for matching this new binding? > Nope. But the compatible is used as a fallback with "arm,mmu-500". The dts patch is merged into qcom tree: https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git/commit/?h=dts-for-5.12&id=a2bdfdfba2afb532f2a2c8082bdb7de8379a4b6c Thanks, Mani > Will