2008-02-02 02:51:35 -07:00
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menuconfig UIO
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2006-12-07 02:58:29 -07:00
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tristate "Userspace I/O drivers"
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help
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Enable this to allow the userspace driver core code to be
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built. This code allows userspace programs easy access to
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kernel interrupts and memory locations, allowing some drivers
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to be written in userspace. Note that a small kernel driver
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is also required for interrupt handling to work properly.
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If you don't know what to do here, say N.
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2008-02-02 02:51:35 -07:00
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if UIO
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UIO: Hilscher CIF card driver
this is a patch that adds support for Hilscher CIF DeviceNet and
Profibus cards. I tested it on a Kontron CPX board, and Thomas reviewed
it.
You can find the user space part here:
http://www.osadl.org/projects/downloads/UIO/user/cif-0.1.0.tar.gz
Notes: cif_api.c is the main file you want to look at. It contains the
functions to open, close, mmap and so on. cif_dps.c adds functions
specific to Profibus cards, and cif_dn.c contains functions for
DeviceNet cards. cif.c is a universal playground, it's just a small
test program. The user space part of this UIO driver is still work in
progress, and not everything is tested yet. At the moment, the thread in
cif_api.c contains some code that artificially makes the card generate
interrupts, this was added for testing and will be removed later. But
the driver already contains all the functions needed for useful
operation, so it gives a good idea of how such a thing looks like.
For comparison, here's what you get from the manufacturer
(www.hilscher.com) when you ask for a Linux 2.6 driver:
http://www.tglx.de/private/hjk/cif-orig-2.6.tar.bz2
WARNING: Don't look at the code for too long, you might become sick :-)
Signed-off-by: Hans-Jürgen Koch <hjk@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-03-02 05:03:12 -07:00
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config UIO_CIF
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tristate "generic Hilscher CIF Card driver"
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2008-05-31 03:37:27 -06:00
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depends on PCI
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UIO: Hilscher CIF card driver
this is a patch that adds support for Hilscher CIF DeviceNet and
Profibus cards. I tested it on a Kontron CPX board, and Thomas reviewed
it.
You can find the user space part here:
http://www.osadl.org/projects/downloads/UIO/user/cif-0.1.0.tar.gz
Notes: cif_api.c is the main file you want to look at. It contains the
functions to open, close, mmap and so on. cif_dps.c adds functions
specific to Profibus cards, and cif_dn.c contains functions for
DeviceNet cards. cif.c is a universal playground, it's just a small
test program. The user space part of this UIO driver is still work in
progress, and not everything is tested yet. At the moment, the thread in
cif_api.c contains some code that artificially makes the card generate
interrupts, this was added for testing and will be removed later. But
the driver already contains all the functions needed for useful
operation, so it gives a good idea of how such a thing looks like.
For comparison, here's what you get from the manufacturer
(www.hilscher.com) when you ask for a Linux 2.6 driver:
http://www.tglx.de/private/hjk/cif-orig-2.6.tar.bz2
WARNING: Don't look at the code for too long, you might become sick :-)
Signed-off-by: Hans-Jürgen Koch <hjk@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-03-02 05:03:12 -07:00
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help
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Driver for Hilscher CIF DeviceNet and Profibus cards. This
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2010-10-18 03:03:14 -06:00
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driver requires a userspace component called cif that handles
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all of the heavy lifting and can be found at:
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<http://www.osadl.org/projects/downloads/UIO/user/>
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UIO: Hilscher CIF card driver
this is a patch that adds support for Hilscher CIF DeviceNet and
Profibus cards. I tested it on a Kontron CPX board, and Thomas reviewed
it.
You can find the user space part here:
http://www.osadl.org/projects/downloads/UIO/user/cif-0.1.0.tar.gz
Notes: cif_api.c is the main file you want to look at. It contains the
functions to open, close, mmap and so on. cif_dps.c adds functions
specific to Profibus cards, and cif_dn.c contains functions for
DeviceNet cards. cif.c is a universal playground, it's just a small
test program. The user space part of this UIO driver is still work in
progress, and not everything is tested yet. At the moment, the thread in
cif_api.c contains some code that artificially makes the card generate
interrupts, this was added for testing and will be removed later. But
the driver already contains all the functions needed for useful
operation, so it gives a good idea of how such a thing looks like.
For comparison, here's what you get from the manufacturer
(www.hilscher.com) when you ask for a Linux 2.6 driver:
http://www.tglx.de/private/hjk/cif-orig-2.6.tar.bz2
WARNING: Don't look at the code for too long, you might become sick :-)
Signed-off-by: Hans-Jürgen Koch <hjk@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-03-02 05:03:12 -07:00
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To compile this driver as a module, choose M here: the module
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will be called uio_cif.
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2008-05-31 03:37:27 -06:00
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config UIO_PDRV
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tristate "Userspace I/O platform driver"
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help
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Generic platform driver for Userspace I/O devices.
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If you don't know what to do here, say N.
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2008-07-11 03:55:27 -06:00
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config UIO_PDRV_GENIRQ
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tristate "Userspace I/O platform driver with generic IRQ handling"
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help
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Platform driver for Userspace I/O devices, including generic
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interrupt handling code. Shared interrupts are not supported.
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This kernel driver requires that the matching userspace driver
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handles interrupts in a special way. Userspace is responsible
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for acknowledging the hardware device if needed, and re-enabling
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interrupts in the interrupt controller using the write() syscall.
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If you don't know what to do here, say N.
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2012-09-25 00:09:11 -06:00
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config UIO_DMEM_GENIRQ
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tristate "Userspace platform driver with generic irq and dynamic memory"
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2013-05-09 15:04:51 -06:00
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depends on HAS_DMA
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2012-09-25 00:09:11 -06:00
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help
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Platform driver for Userspace I/O devices, including generic
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interrupt handling code. Shared interrupts are not supported.
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Memory regions can be specified with the same platform device
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resources as the UIO_PDRV drivers, but dynamic regions can also
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be specified.
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The number and size of these regions is static,
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but the memory allocation is not performed until
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the associated device file is opened. The
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memory is freed once the uio device is closed.
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If you don't know what to do here, say N.
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2009-01-27 14:00:04 -07:00
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config UIO_AEC
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tristate "AEC video timestamp device"
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depends on PCI
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help
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UIO driver for the Adrienne Electronics Corporation PCI time
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code device.
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This device differs from other UIO devices since it uses I/O
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ports instead of memory mapped I/O. In order to make it
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possible for UIO to work with this device a utility, uioport,
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can be used to read and write the ports:
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git clone git://ifup.org/philips/uioport.git
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If you compile this as a module, it will be called uio_aec.
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2008-09-18 03:57:15 -06:00
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config UIO_SERCOS3
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tristate "Automata Sercos III PCI card driver"
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2010-02-11 07:38:53 -07:00
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depends on PCI
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2008-09-18 03:57:15 -06:00
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help
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Userspace I/O interface for the Sercos III PCI card from
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Automata GmbH. The userspace part of this driver will be
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available for download from the Automata GmbH web site.
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Automata GmbH: http://www.automataweb.com
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Sercos III interface: http://www.sercos.com
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If you compile this as a module, it will be called uio_sercos3.
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2009-07-20 01:29:34 -06:00
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config UIO_PCI_GENERIC
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tristate "Generic driver for PCI 2.3 and PCI Express cards"
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depends on PCI
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help
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Generic driver that you can bind, dynamically, to any
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PCI 2.3 compliant and PCI Express card. It is useful,
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primarily, for virtualization scenarios.
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If you compile this as a module, it will be called uio_pci_generic.
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2010-02-09 12:13:49 -07:00
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config UIO_NETX
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tristate "Hilscher NetX Card driver"
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depends on PCI
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help
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Driver for Hilscher NetX based fieldbus cards (cifX, comX).
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This driver requires a userspace component that comes with the card
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or is available from Hilscher (http://www.hilscher.com).
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To compile this driver as a module, choose M here; the module
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will be called uio_netx.
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2011-03-04 16:00:17 -07:00
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config UIO_PRUSS
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tristate "Texas Instruments PRUSS driver"
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depends on ARCH_DAVINCI_DA850
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2012-10-05 11:04:40 -06:00
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select GENERIC_ALLOCATOR
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2011-03-04 16:00:17 -07:00
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help
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PRUSS driver for OMAPL138/DA850/AM18XX devices
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PRUSS driver requires user space components, examples and user space
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driver is available from below SVN repo - you may use anonymous login
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https://gforge.ti.com/gf/project/pru_sw/
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More info on API is available at below wiki
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http://processors.wiki.ti.com/index.php/PRU_Linux_Application_Loader
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To compile this driver as a module, choose M here: the module
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will be called uio_pruss.
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2008-02-02 02:51:35 -07:00
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endif
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