ICHIIC(4) - Device Drivers Manual # ICHIIC(4) - Device Drivers Manual
NAME # ichiic - Intel ICH SMBus controller
SYNOPSIS # ichiic* at pci? iic* at ichiic?
DESCRIPTION # The ichiic driver provides support for the Intel ICH SMBus host interface to be used with the iic(4) framework.
Supported chipsets:
Intel ICH, ICH2, ICH3, ICH4, ICH4-M, ICH5, ICH5R, ICH6, ICH6-M, ICH6R, ICH7, ICH8, ICH9, ICH10, C-ICH, PCH, 6300ESB and 6321ESB.
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IETP(4) - Device Drivers Manual # IETP(4) - Device Drivers Manual
NAME # ietp - Elantech touchpad
SYNOPSIS # ietp* at iic? wsmouse* at ietp? mux 0
DESCRIPTION # The ietp driver provides support for Elantech touchpad devices connected over Inter-Integrated Circuit (I2C) buses. Access to these devices is through the wscons(4) driver.
SEE ALSO # iic(4), wsmouse(4)
HISTORY # The ietp device driver first appeared in OpenBSD 7.4.
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IHIDEV(4) - Device Drivers Manual # IHIDEV(4) - Device Drivers Manual
NAME # ihidev - HID over I2C support
SYNOPSIS # ihidev* at iic?
DESCRIPTION # The ihidev driver provides support for Human Interface Devices (HID) on Inter-Integrated Circuit (I2C) buses.
SEE ALSO # iic(4)
HISTORY # The ihidev device driver first appeared in OpenBSD 5.9.
AUTHORS # The ihidev driver was written by joshua stein <jcs@openbsd.org>.
OpenBSD 7.5 - July 30, 2016
IIC(4) - Device Drivers Manual # IIC(4) - Device Drivers Manual
NAME # iic - Inter IC (I2C) bus
SYNOPSIS # iic* at kiic? # macppc iic* at piic? # macppc iic* at smu? # macppc **iic* at alipm? # alpha i386 sparc64 ** iic* at amdiic? # amd64 i386 iic* at amdpm? # i386 iic* at glxpcib? # i386 iic* at gscsio? # i386 iic* at ichiic? # amd64 i386 iic* at iicmux?
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IICMUX(4) - Device Drivers Manual # IICMUX(4) - Device Drivers Manual
NAME # iicmux - I2C mux
SYNOPSIS # iicmux* at iic? iic* at pcamux?
DESCRIPTION # The iicmux driver provides support for I2C bus multiplexers that use SoC pin multiplexing to route the I2C signals.
SEE ALSO # iic(4), intro(4)
HISTORY # The iicmux driver first appeared in OpenBSD 7.1.
AUTHORS # The iicmux driver was written by Mark Kettenis <kettenis@openbsd.
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IMXIIC(4) - Device Drivers Manual # IMXIIC(4) - Device Drivers Manual
NAME # imxiic - i.MX onboard I2C controller
SYNOPSIS # imxiic* at acpi? imxiic* at fdt? iic* at imxiic?
DESCRIPTION # The imxiic driver provides support for the I2C controller found on the Freescale i.MX 6, i.MX 7 and i.MX 8 processor families.
SEE ALSO # iic(4), intro(4)
HISTORY # The imxiic driver first appeared in OpenBSD 5.5.
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ISLRTC(4) - Device Drivers Manual # ISLRTC(4) - Device Drivers Manual
NAME # islrtc - Intersil ISL1208/1218 real-time clock
SYNOPSIS # islrtc* at iic? addr 0x6f
DESCRIPTION # The islrtc driver provides support for the Intersil/Renesas ISL1208 and ISL1218 real-time clock chips.
SEE ALSO # iic(4), intro(4)
HISTORY # The islrtc driver first appeared in OpenBSD 6.4.
AUTHORS # The islrtc driver was written by Mark Kettenis <kettenis@openbsd.org>.
OpenBSD 7.
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KIIC(4) - Device Drivers Manual (macppc) # KIIC(4) - Device Drivers Manual (macppc)
NAME # kiic - Apple Kauai I2C controller
SYNOPSIS # kiic* at macobio?
DESCRIPTION # The kiic device is an interface to the Kauai I2C controller.
SEE ALSO # iic(4), intro(4), macobio(4), memc(4)
HISTORY # The kiic first appeared in NetBSD and was imported in OpenBSD 3.5.
OpenBSD 7.5 - May 1, 2008
LISA(4) - Device Drivers Manual # LISA(4) - Device Drivers Manual
NAME # lisa - STMicroelectronics LIS331DL MEMS motion sensor
SYNOPSIS # lisa* at iic?
DESCRIPTION # The lisa driver provides support for the ST LIS331DL 3-axis digital output accelerometer. A total of 3 sensors are provided, one for each axis (X, Y and Z). Each reading from LIS331DL is represented by an 8-bit 2’s complement number.
Sensor values are made available through the HW_SENSORS sysctl(2) interface, and can be monitored with the systat(1) sensors view, sensorsd(8) and sysctl(8) hw.
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LM(4) - Device Drivers Manual # LM(4) - Device Drivers Manual
NAME # lm - National Semiconductor LM78/79/81 temperature, voltage, and fan sensor
SYNOPSIS # lm0 at isa? port 0x290 lm1 at isa? port 0x280 lm2 at isa? port 0x310 lm* at iic? lm* at wbsio?
DESCRIPTION # The lm driver provides support for the National Semiconductor LM78/79/81 hardware monitors and register compatible chips to be used with the sysctl(8) interface.
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