mirror of
https://github.com/torvalds/linux.git
synced 2024-10-30 08:42:47 +00:00
1bafeb378e
UIO driver for the Adrienne Electronics Corporation PCI time code device. This device differs from other UIO devices since it uses I/O ports instead of memory mapped I/O. In order to make it possible for UIO to work with this device a utility, uioport, can be used to read and write the ports. uioport is designed to be a setuid program and checks the permissions of the /dev/uio* node and if the user has write permissions it will use iopl and out*/in* to access the device. [1] git clone git://ifup.org/philips/uioport.git Signed-off-by: Brandon Philips <brandon@ifup.org> Signed-off-by: Hans J. Koch <hjk@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
93 lines
2.9 KiB
Plaintext
93 lines
2.9 KiB
Plaintext
menuconfig UIO
|
|
tristate "Userspace I/O drivers"
|
|
depends on !S390
|
|
default n
|
|
help
|
|
Enable this to allow the userspace driver core code to be
|
|
built. This code allows userspace programs easy access to
|
|
kernel interrupts and memory locations, allowing some drivers
|
|
to be written in userspace. Note that a small kernel driver
|
|
is also required for interrupt handling to work properly.
|
|
|
|
If you don't know what to do here, say N.
|
|
|
|
if UIO
|
|
|
|
config UIO_CIF
|
|
tristate "generic Hilscher CIF Card driver"
|
|
depends on PCI
|
|
default n
|
|
help
|
|
Driver for Hilscher CIF DeviceNet and Profibus cards. This
|
|
driver requires a userspace component that handles all of the
|
|
heavy lifting and can be found at:
|
|
http://www.osadl.org/projects/downloads/UIO/user/cif-*
|
|
|
|
To compile this driver as a module, choose M here: the module
|
|
will be called uio_cif.
|
|
|
|
config UIO_PDRV
|
|
tristate "Userspace I/O platform driver"
|
|
help
|
|
Generic platform driver for Userspace I/O devices.
|
|
|
|
If you don't know what to do here, say N.
|
|
|
|
config UIO_PDRV_GENIRQ
|
|
tristate "Userspace I/O platform driver with generic IRQ handling"
|
|
help
|
|
Platform driver for Userspace I/O devices, including generic
|
|
interrupt handling code. Shared interrupts are not supported.
|
|
|
|
This kernel driver requires that the matching userspace driver
|
|
handles interrupts in a special way. Userspace is responsible
|
|
for acknowledging the hardware device if needed, and re-enabling
|
|
interrupts in the interrupt controller using the write() syscall.
|
|
|
|
If you don't know what to do here, say N.
|
|
|
|
config UIO_SMX
|
|
tristate "SMX cryptengine UIO interface"
|
|
default n
|
|
help
|
|
Userspace IO interface to the Cryptography engine found on the
|
|
Nias Digital SMX boards. These will be available from Q4 2008
|
|
from http://www.niasdigital.com. The userspace part of this
|
|
driver will be released under the GPL at the same time as the
|
|
hardware and will be able to be downloaded from the same site.
|
|
|
|
If you compile this as a module, it will be called uio_smx.
|
|
|
|
config UIO_AEC
|
|
tristate "AEC video timestamp device"
|
|
depends on PCI
|
|
default n
|
|
help
|
|
|
|
UIO driver for the Adrienne Electronics Corporation PCI time
|
|
code device.
|
|
|
|
This device differs from other UIO devices since it uses I/O
|
|
ports instead of memory mapped I/O. In order to make it
|
|
possible for UIO to work with this device a utility, uioport,
|
|
can be used to read and write the ports:
|
|
|
|
git clone git://ifup.org/philips/uioport.git
|
|
|
|
If you compile this as a module, it will be called uio_aec.
|
|
|
|
config UIO_SERCOS3
|
|
tristate "Automata Sercos III PCI card driver"
|
|
default n
|
|
help
|
|
Userspace I/O interface for the Sercos III PCI card from
|
|
Automata GmbH. The userspace part of this driver will be
|
|
available for download from the Automata GmbH web site.
|
|
|
|
Automata GmbH: http://www.automataweb.com
|
|
Sercos III interface: http://www.sercos.com
|
|
|
|
If you compile this as a module, it will be called uio_sercos3.
|
|
|
|
endif
|