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Searched +full:gxp +full:- +full:timer (Results 1 – 6 of 6) sorted by relevance

/linux/Documentation/devicetree/bindings/timer/
H A Dhpe,gxp-timer.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/timer/hpe,gxp-timer.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: HPE GXP Timer
10 - Nick Hawkins <nick.hawkins@hpe.com>
11 - Jean-Marie Verdun <verdun@hpe.com>
15 const: hpe,gxp-timer
26 clock-names:
30 - compatible
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/linux/arch/arm/boot/dts/hpe/
H A Dhpe-gxp.dtsi1 // SPDX-License-Identifier: GPL-2.0
3 * Device Tree file for HPE GXP
6 /dts-v1/;
8 model = "Hewlett Packard Enterprise GXP BMC";
9 compatible = "hpe,gxp";
10 #address-cells = <1>;
11 #size-cells = <1>;
14 #address-cells = <1>;
15 #size-cells = <0>;
18 compatible = "arm,cortex-a9";
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/linux/drivers/watchdog/
H A Dgxp-wdt.c1 // SPDX-License-Identifier: GPL-2.0
2 /* Copyright (C) 2022 Hewlett-Packard Enterprise Development Company, L.P. */
33 val = readb(drvdata->base + GXP_WDT_CTRL_OFS); in gxp_wdt_enable_reload()
35 writeb(val, drvdata->base + GXP_WDT_CTRL_OFS); in gxp_wdt_enable_reload()
42 writew(SECS_TO_WDOG_TICKS(wdd->timeout), drvdata->base + GXP_WDT_CNT_OFS); in gxp_wdt_start()
52 val = readb_relaxed(drvdata->base + GXP_WDT_CTRL_OFS); in gxp_wdt_stop()
54 writeb(val, drvdata->base + GXP_WDT_CTRL_OFS); in gxp_wdt_stop()
64 wdd->timeout = timeout; in gxp_wdt_set_timeout()
65 actual = min(timeout * 100, wdd->max_hw_heartbeat_ms / 10); in gxp_wdt_set_timeout()
66 writew(actual, drvdata->base + GXP_WDT_CNT_OFS); in gxp_wdt_set_timeout()
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H A DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
8 bool "Watchdog Timer Support"
16 on-line as fast as possible after a lock-up. There's both a watchdog
21 <file:Documentation/watchdog/watchdog-api.rst> in the kernel source.
34 tristate "WatchDog Timer Driver Core"
36 Say Y here if you want to use the new watchdog timer driver core.
37 This driver provides a framework for all watchdog timer drivers
45 to stop the timer if the process managing it closes the file
51 bool "Update boot-enabled watchdog until userspace takes over"
77 bool "Enable watchdog hrtimer-based pretimeouts"
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H A DMakefile1 # SPDX-License-Identifier: GPL-2.0
6 # The WatchDog Timer Driver Core.
7 obj-$(CONFIG_WATCHDOG_CORE) += watchdog.o
9 watchdog-objs += watchdog_core.o watchdog_dev.o
11 watchdog-$(CONFIG_WATCHDOG_PRETIMEOUT_GOV) += watchdog_pretimeout.o
12 watchdog-$(CONFIG_WATCHDOG_HRTIMER_PRETIMEOUT) += watchdog_hrtimer_pretimeout.o
14 obj-$(CONFIG_WATCHDOG_PRETIMEOUT_GOV_NOOP) += pretimeout_noop.o
15 obj-$(CONFIG_WATCHDOG_PRETIMEOUT_GOV_PANIC) += pretimeout_panic.o
18 # watchdog-cards first, then the architecture specific watchdog
25 # ISA-based Watchdog Cards
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/linux/
H A DMAINTAINERS5 ---------------------------------------------------
21 W: *Web-page* with status/info
23 B: URI for where to file *bugs*. A web-page with detailed bug
28 patches to the given subsystem. This is either an in-tree file,
29 or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
46 N: [^a-z]tegra all files whose path contains tegra
64 ----------------
83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
85 L: linux-scsi@vger.kernel.org
88 F: drivers/scsi/3w-*
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