EXRTC(4) - Device Drivers Manual # EXRTC(4) - Device Drivers Manual NAME # exrtc - Samsung Exynos real-time clock SYNOPSIS # exrtc* at fdt? DESCRIPTION # The exrtc driver provides support for the real-time clock found in Samsung Exynos SoCs. SEE ALSO # intro(4) HISTORY # The exrtc driver first appeared in OpenBSD 6.1. AUTHORS # The exrtc driver was written by Mark Kettenis <kettenis@openbsd.org>. OpenBSD 7.5 - June 18, 2018
FANPWR(4) - Device Drivers Manual # FANPWR(4) - Device Drivers Manual NAME # fanpwr - Fairchild FAN53555 voltage regulator SYNOPSIS # fanpwr* at iic? DESCRIPTION # The fanpwr driver provides support for the Fairchild FAN53555, Silergy SYR827/828 and Tang Cheng TCS4525 voltage regulators. SEE ALSO # iic(4), intro(4) HISTORY # The fanpwr device driver first appeared in OpenBSD 6.4. AUTHORS # The fanpwr driver was written by Mark Kettenis <kettenis@openbsd. ...
FCU(4) - Device Drivers Manual (macppc) # FCU(4) - Device Drivers Manual (macppc) NAME # fcu - Apple Fan Control Unit sensor device SYNOPSIS # fcu* at iic? DESCRIPTION # The fcu driver provides support for the Apple Fan Control Unit (FCU). The device controls and monitors fans found in some Apple machines. Fan speed readings and PWM settings are made available through the sysctl(8) interface. SEE ALSO # iic(4), intro(4), sensorsd(8), sysctl(8) ...
FDC(4) - Device Drivers Manual # FDC(4) - Device Drivers Manual NAME # fdc - NEC765 compatible floppy disk driver SYNOPSIS # **fdc0 at isa? port 0x3f0 irq 6 drq 2 ** (alpha, amd64, i386) **fdc* at sbus? ** (sparc64) fd* at fdc? flags 0x00 DESCRIPTION # The fdc driver supports the standard AT floppy disk controllers. These include standard IDE, MFM, RLL, EIDE, ESDI and SCSI controllers with floppy attachment, commonly encountered on many isa bus machines, as well as the on-board floppy controller found on most UltraSPARC workstations. ...
FHC(4) - Device Drivers Manual (sparc64) # FHC(4) - Device Drivers Manual (sparc64) NAME # fhc - SPARC64 FireHose controller SYNOPSIS # fhc* at central? fhc* at mainbus0 DESCRIPTION # The fhc device provides support for the FireHose controllers found on Sunfire, Starfire, and Wildfire UltraSPARC systems. These devices are used for board level functions on these systems. This device also controls an LED for each slot. This LED can be made to blink based on the load average on most systems by setting the sysctl(2) variable machdep. ...
FINS(4) - Device Drivers Manual # FINS(4) - Device Drivers Manual NAME # fins - Fintek F71805F LPC Super I/O SYNOPSIS # fins0 at isa? port 0x4e DESCRIPTION # The fins driver provides support for the Fintek F71805F, F71806, F71862, and F71882 LPC Super I/O ICs. The hardware monitor provides hardware monitoring capabilities to be used with the sysctl(8) interface. The F71805F hardware monitor supports 15 sensors: **Sensor** **Units** **Typical Use** `IN0` uV DC Internal 3. ...
FINTEK(4) - Device Drivers Manual # FINTEK(4) - Device Drivers Manual NAME # fintek - Fintek F75375 temperature sensor SYNOPSIS # fintek* at iic? flags 0x0000 DESCRIPTION # The fintek driver provides support for the Fintek F75375 temperature sensor and fan controller. The sensor possesses a collection of sensor values which are made available through the sysctl(8) interface: $ sysctl hw.sensors.fintek0 hw.sensors.fintek0.temp0=31.00 degC hw.sensors.fintek0.temp1=29.00 degC hw.sensors.fintek0.fan0=0 RPM hw.sensors.fintek0.fan1=0 RPM hw. ...
FMS(4) - Device Drivers Manual # FMS(4) - Device Drivers Manual NAME # fms - Forte Media FM801 audio device SYNOPSIS # fms* at pci? audio* at fms? radio* at fms? DESCRIPTION # The fms device driver supports the Forte Media FM801 sound card and various FM tuners attached to the sound card. RADIO # Right now the fms driver supports MediaForte’s SoundForte RadioLink SF64-PCR FM tuner and tuners on MediaForte’s SoundForte Quad X-treme SF256-PCP-R and SoundForte Theatre X-treme 5. ...
FUSE(4) - Device Drivers Manual # FUSE(4) - Device Drivers Manual NAME # fuse - file system in userland SYNOPSIS # option FUSE pseudo-device fuse DESCRIPTION # The fuse device provides a FUSE interface for implementing a file system in userland. This device does not support partial reads and writes. FILES # /dev/fuse0 fuse device special file SEE ALSO # fuse_main(3), intro(4), fb_setup(9) HISTORY # The fuse driver first appeared in OpenBSD 5. ...
FXP(4) - Device Drivers Manual # FXP(4) - Device Drivers Manual NAME # fxp - Intel EtherExpress PRO/100 10/100 Ethernet device SYNOPSIS # fxp* at pci? fxp* at cardbus? icsphy* at mii? inphy* at mii? iophy* at mii? nsphy* at mii? DESCRIPTION # The fxp device driver supports the Intel EtherExpress 100 family of Ethernet cards based on various revisions of the i82557, i82558, i82559, i82559S, i82550, i82551, and i82562 chipsets, including the following: ...