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Searched refs:reboot (Results 1 – 25 of 264) sorted by relevance

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/kernel/linux/linux-5.10/drivers/power/reset/
Dreboot-mode.c22 static unsigned int get_reboot_mode_magic(struct reboot_mode_driver *reboot, in get_reboot_mode_magic() argument
32 list_for_each_entry(info, &reboot->head, list) { in get_reboot_mode_magic()
45 struct reboot_mode_driver *reboot; in reboot_mode_notify() local
48 reboot = container_of(this, struct reboot_mode_driver, reboot_notifier); in reboot_mode_notify()
49 magic = get_reboot_mode_magic(reboot, cmd); in reboot_mode_notify()
51 reboot->write(reboot, magic); in reboot_mode_notify()
62 int reboot_mode_register(struct reboot_mode_driver *reboot) in reboot_mode_register() argument
66 struct device_node *np = reboot->dev->of_node; in reboot_mode_register()
70 INIT_LIST_HEAD(&reboot->head); in reboot_mode_register()
76 info = devm_kzalloc(reboot->dev, sizeof(*info), GFP_KERNEL); in reboot_mode_register()
[all …]
Dnvmem-reboot-mode.c15 struct reboot_mode_driver reboot; member
19 static int nvmem_reboot_mode_write(struct reboot_mode_driver *reboot, in nvmem_reboot_mode_write() argument
25 nvmem_rbm = container_of(reboot, struct nvmem_reboot_mode, reboot); in nvmem_reboot_mode_write()
29 dev_err(reboot->dev, "update reboot mode bits failed\n"); in nvmem_reboot_mode_write()
43 nvmem_rbm->reboot.dev = &pdev->dev; in nvmem_reboot_mode_probe()
44 nvmem_rbm->reboot.write = nvmem_reboot_mode_write; in nvmem_reboot_mode_probe()
52 ret = devm_reboot_mode_register(&pdev->dev, &nvmem_rbm->reboot); in nvmem_reboot_mode_probe()
Dsyscon-reboot-mode.c18 struct reboot_mode_driver reboot; member
23 static int syscon_reboot_mode_write(struct reboot_mode_driver *reboot, in syscon_reboot_mode_write() argument
29 syscon_rbm = container_of(reboot, struct syscon_reboot_mode, reboot); in syscon_reboot_mode_write()
34 dev_err(reboot->dev, "update reboot mode bits failed\n"); in syscon_reboot_mode_write()
48 syscon_rbm->reboot.dev = &pdev->dev; in syscon_reboot_mode_probe()
49 syscon_rbm->reboot.write = syscon_reboot_mode_write; in syscon_reboot_mode_probe()
62 ret = devm_reboot_mode_register(&pdev->dev, &syscon_rbm->reboot); in syscon_reboot_mode_probe()
DMakefile8 obj-$(CONFIG_POWER_RESET_BRCMSTB) += brcmstb-reboot.o
12 obj-$(CONFIG_POWER_RESET_HISI) += hisi-reboot.o
24 obj-$(CONFIG_POWER_RESET_VERSATILE) += arm-versatile-reboot.o
26 obj-$(CONFIG_POWER_RESET_XGENE) += xgene-reboot.o
28 obj-$(CONFIG_POWER_RESET_SYSCON) += syscon-reboot.o
31 obj-$(CONFIG_POWER_RESET_ZX) += zx-reboot.o
32 obj-$(CONFIG_REBOOT_MODE) += reboot-mode.o
33 obj-$(CONFIG_SYSCON_REBOOT_MODE) += syscon-reboot-mode.o
35 obj-$(CONFIG_NVMEM_REBOOT_MODE) += nvmem-reboot-mode.o
DKconfig127 power-on and reboot reason, Say Y.
194 bool "ARM Versatile family reboot driver"
258 tristate "Generic SYSCON regmap reboot mode driver"
263 Say y here will enable reboot mode driver. This will
264 get reboot mode arguments and store it in SYSCON mapped
278 tristate "Generic NVMEM reboot mode driver"
282 Say y here will enable reboot mode driver. This will
283 get reboot mode arguments and store it in a NVMEM cell,
Dqcom-pon.c28 static int pm8916_reboot_mode_write(struct reboot_mode_driver *reboot, in pm8916_reboot_mode_write() argument
32 (reboot, struct pm8916_pon, reboot_mode); in pm8916_reboot_mode_write()
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/power/reset/
Dnvmem-reboot-mode.txt1 NVMEM reboot mode driver
3 This driver gets reboot mode magic value from reboot-mode driver
4 and stores it in a NVMEM cell named "reboot-mode". Then the bootloader
9 - compatible: should be "nvmem-reboot-mode".
10 - nvmem-cells: A phandle to the reboot mode provided by a nvmem device.
11 - nvmem-cell-names: Should be "reboot-mode".
13 The rest of the properties should follow the generic reboot-mode description
14 found in reboot-mode.txt
17 reboot-mode {
18 compatible = "nvmem-reboot-mode";
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Dqcom,pon.txt4 and resin along with the Android reboot-mode.
22 The rest of the properties should follow the generic reboot-mode description
23 found in reboot-mode.txt
/kernel/linux/linux-5.10/include/linux/
Dreboot-mode.h8 int (*write)(struct reboot_mode_driver *reboot, unsigned int magic);
12 int reboot_mode_register(struct reboot_mode_driver *reboot);
13 int reboot_mode_unregister(struct reboot_mode_driver *reboot);
15 struct reboot_mode_driver *reboot);
17 struct reboot_mode_driver *reboot);
/kernel/linux/linux-5.10/arch/arm/boot/dts/
Dexynos-syscon-restart.dtsi3 * Samsung's Exynos SoC syscon reboot/poweroff nodes common definition.
14 reboot: syscon-reboot { label
15 compatible = "syscon-reboot";
/kernel/linux/linux-5.10/Documentation/ABI/testing/
Dsysfs-class-chromeos15 What: /sys/class/chromeos/<ec-device-name>/reboot
19 Tell the EC to reboot in various ways. Options are:
21 - "cancel": Cancel a pending reboot.
24 - "cold": Cold reboot.
25 - "disable-jump": Disable jump until next reboot.
Dsysfs-platform-intel-wmi-sbl-fw-update9 on next reboot, by writing a value of 1.
13 * 1 -> Attempt firmware update on next reboot
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/arm/bcm/
Dbrcm,bcm63138.txt54 reboot
56 Two nodes are required for software reboot: a timer node and a syscon-reboot node.
63 Syscon reboot node:
65 See Documentation/devicetree/bindings/power/reset/syscon-reboot.yaml for the
80 reboot {
81 compatible = "syscon-reboot";
Dbrcm,brcmstb.txt68 Nodes that allow for support of SMP initialization and reboot are required:
98 reboot
103 The string property "brcm,brcmstb-reboot" for 40nm/28nm chips with
104 the new SYS_CTRL interface, or "brcm,bcm7038-reboot" for 65nm
115 reboot {
116 compatible = "brcm,brcmstb-reboot";
/kernel/linux/linux-5.10/Documentation/watchdog/
Dwdt.rst14 to within a timeout or the machine will reboot. Each write delays the reboot
16 reboot will depend on the state of the machines and interrupts. The hardware
18 will reboot from almost anything.
Dwatchdog-api.rst30 system (causing a reboot) after the timeout occurs.
41 activates as soon as /dev/watchdog is opened and will reboot unless
53 crashes the system will not reboot. Because of this, some of the
57 started. So, if the watchdog daemon crashes, the system will reboot
71 cause a reboot if the watchdog is not re-opened in sufficient time.
140 Get the number of seconds before reboot
144 before the system will reboot. The WDIOC_GETTIMELEFT is the ioctl
145 that returns the number of seconds before reboot::
155 the reason for the last reboot of the system. The GETSUPPORT ioctl is
210 The last reboot was caused by the watchdog card
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/kernel/linux/linux-5.10/arch/mips/boot/dts/brcm/
Dbcm3368.dtsi66 reboot: syscon-reboot@fff8c008 { label
67 compatible = "syscon-reboot";
Dbcm6368.dtsi66 reboot: syscon-reboot@10000008 { label
67 compatible = "syscon-reboot";
Dbcm63268.dtsi66 reboot: syscon-reboot@10000008 { label
67 compatible = "syscon-reboot";
Dbcm6328.dtsi98 reboot: syscon-reboot@10000068 { label
99 compatible = "syscon-reboot";
Dbcm6358.dtsi66 reboot: syscon-reboot@fffe0008 { label
67 compatible = "syscon-reboot";
Dbcm6362.dtsi66 reboot: syscon-reboot@10000008 { label
67 compatible = "syscon-reboot";
/kernel/linux/linux-5.10/arch/arm/mach-zynq/
Dslcr.c100 u32 reboot; in zynq_slcr_system_restart() local
107 zynq_slcr_read(&reboot, SLCR_REBOOT_STATUS_OFFSET); in zynq_slcr_system_restart()
108 zynq_slcr_write(reboot & 0xF0FFFFFF, SLCR_REBOOT_STATUS_OFFSET); in zynq_slcr_system_restart()
/kernel/linux/linux-5.10/Documentation/x86/x86_64/
Dboot-options.rst47 in a reboot. On Intel systems it is enabled by default.
129 reboot=b[ios] | t[riple] | k[bd] | a[cpi] | e[fi] [, [w]arm | [c]old]
131 Use the CPU reboot vector for warm reset
133 Don't set the cold reboot flag
135 Set the cold reboot flag
142 the ACPI reset does not work, the reboot path attempts the reset
146 the EFI reset does not work, the reboot path attempts the reset using
152 on reboot so there may be boot problems on some systems.
154 reboot=force
155 Don't stop other CPUs on reboot. This can make reboot more reliable
/kernel/linux/linux-5.10/kernel/
Dpid_namespace.c258 if (pid_ns->reboot) in zap_pid_ns_processes()
259 current->signal->group_exit_code = pid_ns->reboot; in zap_pid_ns_processes()
315 pid_ns->reboot = SIGHUP; in reboot_pid_ns()
320 pid_ns->reboot = SIGINT; in reboot_pid_ns()

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