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Thu, 15 Sep 2022 05:07:56 -0700 Envelope-to: broonie@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, git@amd.com, michal.simek@amd.com, linux-spi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, akumarma@amd.com Received: from [10.140.6.39] (port=33420 helo=xhdsgoud40.xilinx.com) by smtp.xilinx.com with esmtp (Exim 4.90) (envelope-from ) id 1oYnet-000Fci-Ul; Thu, 15 Sep 2022 05:07:56 -0700 From: Amit Kumar Mahapatra To: , , CC: , , , , , , , Amit Kumar Mahapatra Subject: [PATCH v2 0/7] spi: spi-zyqnmp-gqspi: Add tap delay and Versal platform support Date: Thu, 15 Sep 2022 17:37:43 +0530 Message-ID: <20220915120750.1424984-1-amit.kumar-mahapatra@xilinx.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM3NAM02FT063:EE_|PH0PR02MB8678:EE_ X-MS-Office365-Filtering-Correlation-Id: 659f9d53-32ba-4fb6-e326-08da9712ede4 X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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CAT:NONE; SFS:(13230022)(4636009)(39860400002)(396003)(346002)(376002)(136003)(451199015)(46966006)(36840700001)(40470700004)(316002)(8676002)(54906003)(356005)(7636003)(107886003)(40480700001)(5660300002)(82740400003)(7416002)(40460700003)(9786002)(4326008)(70206006)(70586007)(8936002)(2906002)(426003)(336012)(41300700001)(2616005)(186003)(1076003)(82310400005)(478600001)(26005)(7696005)(6666004)(36860700001)(110136005)(36756003)(47076005)(83380400001)(102446001); DIR:OUT; SFP:1101; X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 15 Sep 2022 12:07:58.1658 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 659f9d53-32ba-4fb6-e326-08da9712ede4 X-MS-Exchange-CrossTenant-Id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=657af505-d5df-48d0-8300-c31994686c5c; Ip=[149.199.62.198]; Helo=[xsj-pvapexch02.xlnx.xilinx.com] X-MS-Exchange-CrossTenant-AuthSource: DM3NAM02FT063.eop-nam02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH0PR02MB8678 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patch series: - Fixes kernel-doc warnings in GQSPI driver. - Avoids setting CPOL, CPHA & baud rate multiple times. - Adds Versal platform support in GQSPI driver. - Adds tap delay support in GQSPI driver. --- BRANCH: mtd/next changes in v2: - Used of_device_get_match_data( ) API to retrive match->data. - Removed oneOf and used only enum. -- Amit Kumar Mahapatra (5): spi: spi-zynqmp-gqspi: Fix kernel-doc warnings spi: spi-zynqmp-gqspi: Set CPOL and CPHA during hardware init spi: spi-zynqmp-gqspi: Avoid setting baud rate multiple times for same SPI frequency dt-bindings: spi: spi-zynqmp-qspi: Add support for Xilinx Versal QSPI spi: spi-zynqmp-gqspi: Add tap delay support for GQSPI controller on Versal platform Naga Sureshkumar Relli (1): spi: spi-zynqmp-gqspi: Add tap delay support for ZynqMP GQSPI Controller Rajan Vaja (1): firmware: xilinx: Add qspi firmware interface .../bindings/spi/spi-zynqmp-qspi.yaml | 4 +- drivers/firmware/xilinx/zynqmp.c | 7 + drivers/spi/spi-zynqmp-gqspi.c | 189 ++++++++++++++---- include/linux/firmware/xlnx-zynqmp.h | 19 ++ 4 files changed, 182 insertions(+), 37 deletions(-)