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Mon, 3 Aug 2020 07:55:53 -0500 Received: from DLEE108.ent.ti.com (157.170.170.38) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Mon, 3 Aug 2020 07:55:53 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DLEE108.ent.ti.com (157.170.170.38) 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; Mon, 3 Aug 2020 07:55:53 -0500 Received: from feketebors.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 073CtoMh090290; Mon, 3 Aug 2020 07:55:51 -0500 From: Peter Ujfalusi To: Subject: [PATCH v2 0/2] dmaengine: ti: k3-psil: Add support for j7200 Date: Mon, 3 Aug 2020 15:57:11 +0300 Message-ID: <20200803125713.17829-1-peter.ujfalusi@ti.com> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 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-20200803_085556_521115_84C458CF X-CRM114-Status: GOOD ( 10.44 ) 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: nm@ti.com, grygorii.strashko@ti.com, lokeshvutla@ti.com, nsekhar@ti.com, linux-kernel@vger.kernel.org, kishon@ti.com, dmaengine@vger.kernel.org, dan.j.williams@intel.com, 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 Hi, Changes since v1: - Drop unrelated empty line change in patch 1 (k3-psil.c) j7200 uses the same DMA hardware but have different set of peripherals, needing different PSI-L thread map compared to j721e. To simplify the runtime PSI-L map selection we will switch to use soc_device_match. See J7200 Technical Reference Manual (SPRUIU1, June 2020) for further details: https://www.ti.com/lit/pdf/spruiu1 Regards, Peter --- Peter Ujfalusi (2): dmaengine: ti: k3-psil: Use soc_device_match to get the psil map dmaengine: ti: k3-psil: add map for j7200 drivers/dma/ti/Makefile | 5 +- drivers/dma/ti/k3-psil-j7200.c | 175 +++++++++++++++++++++++++++++++++ drivers/dma/ti/k3-psil-priv.h | 1 + drivers/dma/ti/k3-psil.c | 19 +++- 4 files changed, 194 insertions(+), 6 deletions(-) create mode 100644 drivers/dma/ti/k3-psil-j7200.c -- Peter Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel