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Searched refs:door (Results 1 – 10 of 10) sorted by relevance

/Linux-v6.1/Documentation/admin-guide/gpio/
Dgpio-aggregator.rst83 Example: If "door" is a GPIO-operated device described in DT, using its own
86 door {
101 $ echo gpio-aggregator > /sys/bus/platform/devices/door/driver_override
102 $ echo door > /sys/bus/platform/drivers/gpio-aggregator/bind
104 After that, a new gpiochip "door" has been created:
108 $ gpioinfo door
/Linux-v6.1/Documentation/devicetree/bindings/mailbox/
Dxgene-slimpro-mailbox.txt3 interrupt based door bell mechanism and can exchange simple messages using the
7 door bell (or mailbox channel).
/Linux-v6.1/Documentation/cdrom/
Dcdrom-standard.rst69 others do not. Some drivers lock the door upon opening the device, to
346 the door, should be left over to the general routine *cdrom_release()*.
386 This function (and no other code) controls locking of the door, if the
390 - 0 Unlock door, manual opening is allowed
391 - 1 Lock door, tray cannot be ejected manually
394 error. Note that if the door is already in the requested state, no
538 CDC_LOCK /* can lock and unlock the door */
580 CDO_LOCK /* try to lock door if device is opened */
710 are passed is the return value zero. The door is locked to prevent file
968 Locks the door of the drive. `arg == 0` unlocks the door,
[all …]
/Linux-v6.1/Documentation/driver-api/gpio/
Dusing-gpio.rst24 industrial automation, PLC-type use cases, door controllers, in short a piece
/Linux-v6.1/Documentation/userspace-api/ioctl/
Dcdrom.rst63 CDROM_LOCKDOOR lock or unlock door
329 - EBUSY other processes are accessing drive, or door is locked
356 - EBUSY other processes are accessing drive, or door is locked
990 lock or unlock door
/Linux-v6.1/drivers/video/fbdev/
Dleo.c166 u32 door[8]; /* SS1 only */ member
/Linux-v6.1/Documentation/scsi/
Dscsi_eh.rst181 1. Checks if door locking is needed and locks door.
Dst.rst444 Explicitly lock/unlock the tape drive door.
504 automatic locking of the drive door (global)
/Linux-v6.1/Documentation/process/
Dmanagement-style.rst285 room door, you **will** get an immense feeling of personal accomplishment
/Linux-v6.1/Documentation/RCU/Design/Requirements/
DRequirements.rst2286 structures is to leave the door open to “lazy” callbacks whose