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Tue, 21 Jun 2022 02:28:40 -0700 From: Nava kishore Manne To: , , , , , , , , , , , , , , , , Subject: [PATCH v2 0/3]Adds status interface for zynqmp-fpga Date: Tue, 21 Jun 2022 14:58:30 +0530 Message-ID: <20220621092833.1057408-1-nava.manne@xilinx.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: fa949471-0d0d-4c11-1ba1-08da53686e7b X-MS-TrafficTypeDiagnostic: DM5PR02MB2203:EE_ X-Microsoft-Antispam-PRVS: 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; X-Microsoft-Antispam-Message-Info: c/oNx71aRhfPOE0DE3Xlg1p/fkDasIrmBprNp7WUXnoJJswprXI0XyZH1biHsjWKHMBzzvNH4TdhjVaYl7U2N1k2QVQqHY+kp2s13B9vpzH1vG6eK4gLq50UIaSuj288NKnY0RGPoPlCX9N30BCsHsS6QEdKdFCMRyfB2j4+L1dmcU12SeNvvEvAR54rI1+Nwp5NkV/HhHrraLbsOzSxYGyLAVn2DTE0QLeELeBZTkKC7Fm020zwDQHMpqtl1dC6GbzbkBpIbFokUAxv6rKmbUkO7LkpbnzsITPM9zuY11vLXhTWhzBfLrlTbIbdHg9IPPSaUvkYRaJ0tlmymCJQinv8gg4ilGBDzFxdDZliR5e8by42mKc1d5V/t0+pOahMcULgzIeCoB6zBguFaJITjHDIqHC+eQWl6EoE0FrGqgZgUEsOGTJ2OtS3XHPWnFP5HkQ9xHp72xVTYPWnJ34trUv8EgttGFWhMg/1FzJk7RszoJcRKCPFfAWqDnbTTQoHdB11dc9AxtzpzLHlj50D4ySmQnwBesvgnCozU/2huBmIr6G9Lf/zogF2PiHFJWylYHw2gVME3fBN7rlaf1TCCgD+U+9h5PfbcMFPf6ZPCls6ikv6A4RA+a0KttryIa9ebmRbuojR2EuseNoLBJcJYrK4PvL7Qggs8/PbDf8S1LWmBttilxVYbIC6bt4G/wru6fMdFQ0m3Avr+38MOGL+CG3klGEN+0xDzS0ldJ7UGHtt0Tm/4Fef2VLw22iOVqPbR31BnTG/VFp1Fs8rzDI/8n1gmFslc8Klaz9B1JI9MmVUqed78p+TZ1GzT838OnMHBwEuloYCp5IgCvJu8otrN+Iw1PPmkk6lg03R1Lo14dlB5MUCfbiLjKTAkhRKui4ibVtdDFQVfnaKJwy+bD0r0dtkAQ9XlqhMqTCvkl4ZcuQ= X-Forefront-Antispam-Report: CIP:149.199.62.198;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:xsj-pvapexch02.xlnx.xilinx.com;PTR:unknown-62-198.xilinx.com;CAT:NONE;SFS:(13230016)(4636009)(376002)(396003)(39860400002)(136003)(346002)(46966006)(40470700004)(36840700001)(356005)(921005)(82740400003)(7636003)(36756003)(478600001)(966005)(26005)(7696005)(6666004)(336012)(316002)(6636002)(110136005)(186003)(70206006)(70586007)(41300700001)(1076003)(426003)(2616005)(8936002)(2906002)(5660300002)(82310400005)(40480700001)(8676002)(9786002)(4744005)(83380400001)(47076005)(40460700003)(36860700001)(102446001)(2101003)(83996005);DIR:OUT;SFP:1101; X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 21 Jun 2022 09:28:42.0831 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: fa949471-0d0d-4c11-1ba1-08da53686e7b 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: SN1NAM02FT0023.eop-nam02.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM5PR02MB2203 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220621_022849_259947_A582F888 X-CRM114-Status: UNSURE ( 6.24 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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 Adds status interface for zynqmp-fpga, It's a read only interface which allows the user to get the PL status. -Device Initialization error. -Device internal signal error. -All I/Os are placed in High-Z state. -Device start-up sequence error. -Firmware error. For more details refer the ug570. https://docs.xilinx.com/v/u/en-US/ug570-ultrascale-configuration This series rebased on 5.19v https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git Nava kishore Manne (3): fpga: manager: change status api prototype, don't use older firmware: xilinx: Add pm api function for PL readback fpga: zynqmp-fpga: Adds status interface drivers/firmware/xilinx/zynqmp.c | 33 +++++++++++++++++ drivers/fpga/dfl-fme-mgr.c | 20 +++++------ drivers/fpga/fpga-mgr.c | 24 +++---------- drivers/fpga/zynqmp-fpga.c | 53 ++++++++++++++++++++++++++++ include/linux/firmware/xlnx-zynqmp.h | 14 ++++++++ include/linux/fpga/fpga-mgr.h | 2 +- 6 files changed, 116 insertions(+), 30 deletions(-) -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel