| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/power/reset/ |
| D | gpio-restart.txt | 1 Drive a GPIO line that can be used to restart the system from a restart
5 time, the driver will request the given gpio line and install a restart
8 the restart is initiated.
10 When the system is restarted, the restart handler will be invoked in
18 restart handler completes allowing other restart handlers to be attempted.
21 - compatible : should be "gpio-restart".
29 it to when the restart is initiated. If this optional property is not
33 0: Restart handler of last resort, with limited restart
35 128: Default restart handler; use if no other restart handler is
36 expected to be available, and/or if restart functionality is
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| D | msm-poweroff.txt | 1 MSM Restart Driver
4 Clearing that bit allows us to restart/poweroff. The difference
5 between poweroff and restart is determined by unique power manager IC
14 restart@fc4ab000 {
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| /kernel/linux/linux-5.10/fs/ntfs/ |
| D | logfile.c | 28 * @vi: $LogFile inode to which the restart page header belongs
29 * @rp: restart page header to check
30 * @pos: position in @vi at which the restart page header resides
32 * Check the restart page header @rp for consistency and return 'true' if it is
36 * require the full restart page.
61 * We must be either at !pos (1st restart page) or at pos = system page in ntfs_check_restart_page_header()
62 * size (2nd restart page). in ntfs_check_restart_page_header()
65 ntfs_error(vi->i_sb, "Found restart area in incorrect " in ntfs_check_restart_page_header()
79 * If chkdsk has been run the restart page may not be protected by an in ntfs_check_restart_page_header()
89 ntfs_error(vi->i_sb, "$LogFile restart page specifies " in ntfs_check_restart_page_header()
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| D | logfile.h | 23 * Two restart areas present in the first two pages (restart pages, one restart
40 * exception is if the journal is clean as marked by the two restart pages
51 * Log file restart page header (begins the restart area).
108 * Log file restart area record. The offset of this record is found by adding
115 when the restart area was last written.
122 restart area. Must be 1. */
178 /* 20*/ le16 restart_area_length;/* Length of the restart area including the
189 after this restart area structure, aligned
219 store the two restart pages and 48 (0x30)
254 /* 8*/ leLSN client_restart_lsn;/* LSN at which this client needs to restart
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| /kernel/linux/linux-6.6/fs/ntfs/ |
| D | logfile.c | 28 * @vi: $LogFile inode to which the restart page header belongs
29 * @rp: restart page header to check
30 * @pos: position in @vi at which the restart page header resides
32 * Check the restart page header @rp for consistency and return 'true' if it is
36 * require the full restart page.
61 * We must be either at !pos (1st restart page) or at pos = system page in ntfs_check_restart_page_header()
62 * size (2nd restart page). in ntfs_check_restart_page_header()
65 ntfs_error(vi->i_sb, "Found restart area in incorrect " in ntfs_check_restart_page_header()
79 * If chkdsk has been run the restart page may not be protected by an in ntfs_check_restart_page_header()
89 ntfs_error(vi->i_sb, "$LogFile restart page specifies " in ntfs_check_restart_page_header()
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| D | logfile.h | 23 * Two restart areas present in the first two pages (restart pages, one restart
40 * exception is if the journal is clean as marked by the two restart pages
51 * Log file restart page header (begins the restart area).
108 * Log file restart area record. The offset of this record is found by adding
115 when the restart area was last written.
122 restart area. Must be 1. */
178 /* 20*/ le16 restart_area_length;/* Length of the restart area including the
189 after this restart area structure, aligned
219 store the two restart pages and 48 (0x30)
254 /* 8*/ leLSN client_restart_lsn;/* LSN at which this client needs to restart
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/power/reset/ |
| D | restart-handler.yaml | 4 $id: http://devicetree.org/schemas/power/reset/restart-handler.yaml#
7 title: Restart and shutdown handler Common Properties
13 Restart and shutdown handler device is responsible for powering off the
14 system, e.g. my cutting off the power. System might have several restart
22 0:: Restart handler of last resort, with limited restart capabilities.
23 128:: Typical, default restart handler; use if no other restart handler
24 is expected to be available, and/or if restart functionality is
25 sufficient to restart the entire system.
26 255:: Highest priority restart handler, will preempt all other restart handlers.
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| D | gpio-restart.yaml | 4 $id: http://devicetree.org/schemas/power/reset/gpio-restart.yaml#
13 Drive a GPIO line that can be used to restart the system from a restart handler.
16 request the given gpio line and install a restart handler. If the optional properties
18 not driven until the restart is initiated.
20 When the system is restarted, the restart handler will be invoked in priority order. The GPIO
26 restart handler completes allowing other restart handlers to be attempted.
29 - $ref: restart-handler.yaml#
33 const: gpio-restart
42 description: Treat the GPIO as being open source and defer driving it to when the restart is
61 description: Delay (default 3000) to wait after completing restart sequence [ms]
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| /kernel/linux/linux-6.6/drivers/power/reset/ |
| D | atc260x-poweroff.c | 20 int (*do_poweroff)(const struct atc260x_pwrc *pwrc, bool restart);
26 static int atc2603c_do_poweroff(const struct atc260x_pwrc *pwrc, bool restart) in atc2603c_do_poweroff() argument
32 if (!restart && !power_supply_is_system_supplied()) { in atc2603c_do_poweroff()
39 (restart ? ATC2603C_PMU_SYS_CTL0_RESET_WK_EN in atc2603c_do_poweroff()
57 /* Trigger poweroff / restart sequence */ in atc2603c_do_poweroff()
58 reg_mask = restart ? ATC2603C_PMU_SYS_CTL0_RESTART_EN in atc2603c_do_poweroff()
60 reg_val = restart ? ATC2603C_PMU_SYS_CTL0_RESTART_EN : 0; in atc2603c_do_poweroff()
63 restart ? ATC2603C_PMU_SYS_CTL0 : ATC2603C_PMU_SYS_CTL1, in atc2603c_do_poweroff()
67 restart ? 0 : 1, ret); in atc2603c_do_poweroff()
77 static int atc2609a_do_poweroff(const struct atc260x_pwrc *pwrc, bool restart) in atc2609a_do_poweroff() argument
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| D | Kconfig | 31 This driver supports restart for Atmel AT91SAM9 and SAMA5
46 This driver provides power-off and restart support for a system
53 This driver supports restart for Axxia SoC.
62 This driver provides restart support for Broadcom Kona chips.
65 to have restart support.
73 This driver provides restart support for Broadcom STB boards.
76 to have restart support.
96 bool "GPIO restart driver"
100 If your board needs a GPIO high/low to restart, say Y and
124 Power off and restart support for Qualcomm boards.
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| D | gpio-restart.c | 3 * Toggles a GPIO pin to restart a device
100 dev_err(&pdev->dev, "%s: cannot register restart handler, %d\n", in gpio_restart_probe()
116 "%s: cannot unregister restart handler, %d\n", in gpio_restart_remove()
122 { .compatible = "gpio-restart", },
130 .name = "restart-gpio",
138 MODULE_DESCRIPTION("GPIO restart driver");
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| /kernel/linux/linux-5.10/drivers/power/reset/ |
| D | Kconfig | 31 This driver supports restart for Atmel AT91SAM9 and SAMA5
46 This driver supports restart for Axxia SoC.
55 This driver provides restart support for Broadcom Kona chips.
58 to have restart support.
66 This driver provides restart support for Broadcom STB boards.
69 to have restart support.
89 bool "GPIO restart driver"
93 If your board needs a GPIO high/low to restart, say Y and
117 Power off and restart support for Qualcomm boards.
135 This driver supports restart for Microsemi Ocelot SoC and similar.
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| /kernel/linux/linux-5.10/kernel/ |
| D | reboot.c | 140 * to restart the system.
150 * 0: Restart handler of last resort,
151 * with limited restart capabilities
152 * 128: Default restart handler; use if no other
153 * restart handler is expected to be available,
154 * and/or if restart functionality is
155 * sufficient to restart the entire system
156 * 255: Highest priority restart handler, will
157 * preempt all other restart handlers
159 * Registers a function with code to be called to restart the
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| /kernel/linux/linux-5.10/arch/arm/mach-omap2/ |
| D | board-generic.c | 63 .restart = omap2xxx_restart,
80 .restart = omap2xxx_restart,
127 .restart = omap3xxx_restart,
145 .restart = omap3xxx_restart,
162 .restart = omap3xxx_restart,
179 .restart = omap3xxx_restart,
195 .restart = omap3xxx_restart,
214 .restart = ti81xx_restart,
231 .restart = ti81xx_restart,
249 .restart = am33xx_restart,
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| /kernel/linux/linux-6.6/arch/arm/mach-omap2/ |
| D | board-generic.c | 62 .restart = omap2xxx_restart,
79 .restart = omap2xxx_restart,
126 .restart = omap3xxx_restart,
144 .restart = omap3xxx_restart,
161 .restart = omap3xxx_restart,
178 .restart = omap3xxx_restart,
194 .restart = omap3xxx_restart,
213 .restart = ti81xx_restart,
230 .restart = ti81xx_restart,
248 .restart = am33xx_restart,
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| /kernel/linux/linux-5.10/arch/openrisc/kernel/ |
| D | signal.c | 59 regs->orig_gpr11 = -1; /* Avoid syscall restart checks */ in restore_sigcontext()
233 int restart = 0; in do_signal() local
241 * Setup syscall restart here so that a debugger will in do_signal()
246 restart = -2; in do_signal()
251 restart++; in do_signal()
261 * the decision to restart the syscall; specifically, if the PC is in do_signal()
262 * changed, don't restart the syscall. in do_signal()
265 if (unlikely(restart) && regs->pc == restart_addr) { in do_signal()
270 /* No automatic restart */ in do_signal()
280 * Restore pt_regs PC as syscall restart will be handled by in do_signal()
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| /kernel/linux/linux-6.6/arch/openrisc/kernel/ |
| D | signal.c | 63 regs->orig_gpr11 = -1; /* Avoid syscall restart checks */ in restore_sigcontext()
238 int restart = 0; in do_signal() local
246 * Setup syscall restart here so that a debugger will in do_signal()
251 restart = -2; in do_signal()
256 restart++; in do_signal()
266 * the decision to restart the syscall; specifically, if the PC is in do_signal()
267 * changed, don't restart the syscall. in do_signal()
270 if (unlikely(restart) && regs->pc == restart_addr) { in do_signal()
275 /* No automatic restart */ in do_signal()
285 * Restore pt_regs PC as syscall restart will be handled by in do_signal()
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| /kernel/linux/linux-6.6/include/uapi/linux/ |
| D | reboot.h | 19 * RESTART Restart system using default command and mode.
21 * CAD_ON Ctrl-Alt-Del sequence causes RESTART command.
24 * RESTART2 Restart system using given command string.
26 * KEXEC Restart system using a previously loaded Linux kernel
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| /kernel/linux/linux-5.10/include/uapi/linux/ |
| D | reboot.h | 19 * RESTART Restart system using default command and mode.
21 * CAD_ON Ctrl-Alt-Del sequence causes RESTART command.
24 * RESTART2 Restart system using given command string.
26 * KEXEC Restart system using a previously loaded Linux kernel
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| /kernel/linux/linux-6.6/kernel/ |
| D | reboot.c | 150 * to restart the system.
160 * 0: Restart handler of last resort,
161 * with limited restart capabilities
162 * 128: Default restart handler; use if no other
163 * restart handler is expected to be available,
164 * and/or if restart functionality is
165 * sufficient to restart the entire system
166 * 255: Highest priority restart handler, will
167 * preempt all other restart handlers
169 * Registers a function with code to be called to restart the
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| /kernel/linux/linux-5.10/drivers/net/ethernet/stmicro/stmmac/ |
| D | stmmac_pcs.h | 25 #define GMAC_AN_CTRL_RAN BIT(9) /* Restart Auto-Negotiation */
78 * dwmac_rane - To restart ANE
81 * @restart: to restart ANE
82 * Description: this is to just restart the Auto-Negotiation.
84 static inline void dwmac_rane(void __iomem *ioaddr, u32 reg, bool restart) in dwmac_rane() argument
88 if (restart) in dwmac_rane()
110 /* Enable and restart the Auto-Negotiation */ in dwmac_ctrl_ane()
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| /kernel/linux/linux-6.6/drivers/net/ethernet/stmicro/stmmac/ |
| D | stmmac_pcs.h | 25 #define GMAC_AN_CTRL_RAN BIT(9) /* Restart Auto-Negotiation */
78 * dwmac_rane - To restart ANE
81 * @restart: to restart ANE
82 * Description: this is to just restart the Auto-Negotiation.
84 static inline void dwmac_rane(void __iomem *ioaddr, u32 reg, bool restart) in dwmac_rane() argument
88 if (restart) in dwmac_rane()
110 /* Enable and restart the Auto-Negotiation */ in dwmac_ctrl_ane()
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| /kernel/linux/linux-5.10/drivers/watchdog/ |
| D | watchdog_core.c | 31 #include <linux/reboot.h> /* For restart handler */
181 ret = wdd->ops->restart(wdd, action, data); in watchdog_restart_notifier()
189 * watchdog_set_restart_priority - Change priority of restart handler
191 * @priority: priority of the restart handler, should follow these guidelines:
192 * 0: use watchdog's restart function as last resort, has limited restart
194 * 128: default restart handler, use if no other handler is expected to be
195 * available and/or if restart is sufficient to restart the entire system
198 * If a wdd->ops->restart function is provided when watchdog_register_device is
199 * called, it will be registered as a restart handler with the priority given
286 if (wdd->ops->restart) { in __watchdog_register_device()
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| /kernel/linux/linux-6.6/drivers/watchdog/ |
| D | watchdog_core.c | 31 #include <linux/reboot.h> /* For restart handler */
186 ret = wdd->ops->restart(wdd, action, data); in watchdog_restart_notifier()
221 * watchdog_set_restart_priority - Change priority of restart handler
223 * @priority: priority of the restart handler, should follow these guidelines:
224 * 0: use watchdog's restart function as last resort, has limited restart
226 * 128: default restart handler, use if no other handler is expected to be
227 * available and/or if restart is sufficient to restart the entire system
230 * If a wdd->ops->restart function is provided when watchdog_register_device is
231 * called, it will be registered as a restart handler with the priority given
318 if (wdd->ops->restart) { in __watchdog_register_device()
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| /kernel/linux/linux-5.10/drivers/net/phy/ |
| D | phy-c45.c | 145 * genphy_c45_restart_aneg - Enable and restart auto-negotiation
150 * Enable and restart auto-negotiation.
160 * genphy_c45_check_and_restart_aneg - Enable and restart auto-negotiation
162 * @restart: whether aneg restart is requested
166 * Check, and restart auto-negotiation if needed.
168 int genphy_c45_check_and_restart_aneg(struct phy_device *phydev, bool restart) in genphy_c45_check_and_restart_aneg() argument
172 if (!restart) { in genphy_c45_check_and_restart_aneg()
173 /* Configure and restart aneg if it wasn't set before */ in genphy_c45_check_and_restart_aneg()
179 restart = true; in genphy_c45_check_and_restart_aneg()
182 if (restart) in genphy_c45_check_and_restart_aneg()
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