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Thu, 21 May 2020 13:59:46 -0500 Received: from DFLE103.ent.ti.com (10.64.6.24) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Thu, 21 May 2020 13:59:45 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Thu, 21 May 2020 13:59:46 -0500 Received: from [10.250.48.148] (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 04LIxjLX055152; Thu, 21 May 2020 13:59:45 -0500 Subject: Re: [PATCH v2 0/4] TI K3 DSP remoteproc driver for C66x DSPs To: Bjorn Andersson , Rob Herring , Mathieu Poirier References: <20200521001006.2725-1-s-anna@ti.com> From: Suman Anna Message-ID: <5f84465e-8f63-51b4-4758-59c85d3ad597@ti.com> Date: Thu, 21 May 2020 13:59:45 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <20200521001006.2725-1-s-anna@ti.com> Content-Language: en-US X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200521_115949_051684_72B31E2A X-CRM114-Status: GOOD ( 19.16 ) 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: Lokesh Vutla , devicetree@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Bjorn, On 5/20/20 7:10 PM, Suman Anna wrote: > Hi All, > > The following is v2 of the K3 DSP remoteproc driver supporting the C66x DSPs > on the TI K3 J721E SoCs. The patches are based on the latest commit on the > rproc-next branch, 7dcef3988eed ("remoteproc: Fix an error code in > devm_rproc_alloc()"). I realized I also had the R5F patches on my branch, so the third patch won't apply cleanly (conflict on Makefile). Let me know if you want a new revision posted for you to pick up the series. regards Suman > > v2 includes a new remoteproc core patch (patch 1) that adds an OF helper > for parsing the firmware-name property. This is refactored out to avoid > replicating the code in various remoteproc drivers. Please see the > individual patches for detailed changes. > > The main dependent patches from the previous series are now staged in > rproc-next branch. The only dependency for this series is the common > ti-sci-proc helper between R5 and DSP drivers [1]. Please see the initial > cover-letter [2] for v1 details. > > regards > Suman > > [1] https://patchwork.kernel.org/patch/11456379/ > [2] https://patchwork.kernel.org/cover/11458573/ > > Suman Anna (4): > remoteproc: Introduce rproc_of_parse_firmware() helper > dt-bindings: remoteproc: Add bindings for C66x DSPs on TI K3 SoCs > remoteproc/k3-dsp: Add a remoteproc driver of K3 C66x DSPs > remoteproc/k3-dsp: Add support for L2RAM loading on C66x DSPs > > .../bindings/remoteproc/ti,k3-dsp-rproc.yaml | 190 +++++ > drivers/remoteproc/Kconfig | 13 + > drivers/remoteproc/Makefile | 1 + > drivers/remoteproc/remoteproc_core.c | 23 + > drivers/remoteproc/remoteproc_internal.h | 2 + > drivers/remoteproc/ti_k3_dsp_remoteproc.c | 773 ++++++++++++++++++ > 6 files changed, 1002 insertions(+) > create mode 100644 Documentation/devicetree/bindings/remoteproc/ti,k3-dsp-rproc.yaml > create mode 100644 drivers/remoteproc/ti_k3_dsp_remoteproc.c > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel