Searched +full:versal +full:- +full:wwdt (Results 1 – 3 of 3) sorted by relevance
1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)3 ---4 $id: http://devicetree.org/schemas/watchdog/xlnx,versal-wwdt.yaml#5 $schema: http://devicetree.org/meta-schemas/core.yaml#7 title: Xilinx Versal window watchdog timer controller10 - Neeli Srinivas <srinivas.neeli@amd.com>13 Versal watchdog intellectual property uses window watchdog mode.14 Window watchdog timer(WWDT) contains closed(first) and open(second)17 too soon and a period that is not too late. The WWDT has to be19 WWDT outside of the open window time period, it generates a reset.[all …]
1 // SPDX-License-Identifier: GPL-2.03 * Window watchdog device driver for Xilinx Versal WWDT5 * Copyright (C) 2022 - 2023, Advanced Micro Devices, Inc.22 /* Register offsets for the WWDT device */51 * struct xwwdt_device - Watchdog device structure55 * @freq: source clock frequency of WWDT69 struct watchdog_device *xilinx_wwdt_wdd = &xdev->xilinx_wwdt_wdd; in xilinx_wwdt_start()74 time_out = xdev->freq * wdd->timeout; in xilinx_wwdt_start()75 closed_timeout = div_u64(time_out * xdev->close_percent, 100); in xilinx_wwdt_start()76 open_timeout = time_out - closed_timeout; in xilinx_wwdt_start()[all …]
5 ---------------------------------------------------21 W: *Web-page* with status/info23 B: URI for where to file *bugs*. A web-page with detailed bug28 patches to the given subsystem. This is either an in-tree file,29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst46 N: [^a-z]tegra all files whose path contains tegra64 ----------------83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)85 L: linux-scsi@vger.kernel.org88 F: drivers/scsi/3w-*[all …]