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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:27:49 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:27:49 +0000
commitace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch)
treeb2d64bc10158fdd5497876388cd68142ca374ed3 /drivers/uio/Kconfig
parentInitial commit. (diff)
downloadlinux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz
linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/uio/Kconfig')
-rw-r--r--drivers/uio/Kconfig185
1 files changed, 185 insertions, 0 deletions
diff --git a/drivers/uio/Kconfig b/drivers/uio/Kconfig
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+# SPDX-License-Identifier: GPL-2.0-only
+menuconfig UIO
+ tristate "Userspace I/O drivers"
+ depends on MMU
+ 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
+ help
+ Driver for Hilscher CIF DeviceNet and Profibus cards. This
+ driver requires a userspace component called cif that handles
+ all of the heavy lifting and can be found at:
+ <http://www.osadl.org/projects/downloads/UIO/user/>
+
+ To compile this driver as a module, choose M here: the module
+ will be called uio_cif.
+
+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_DMEM_GENIRQ
+ tristate "Userspace platform driver with generic irq and dynamic memory"
+ depends on HAS_DMA
+ help
+ Platform driver for Userspace I/O devices, including generic
+ interrupt handling code. Shared interrupts are not supported.
+
+ Memory regions can be specified with the same platform device
+ resources as the UIO_PDRV drivers, but dynamic regions can also
+ be specified.
+ The number and size of these regions is static,
+ but the memory allocation is not performed until
+ the associated device file is opened. The
+ memory is freed once the uio device is closed.
+
+ If you don't know what to do here, say N.
+
+config UIO_AEC
+ tristate "AEC video timestamp device"
+ depends on PCI
+ 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"
+ depends on PCI
+ 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.
+
+config UIO_PCI_GENERIC
+ tristate "Generic driver for PCI 2.3 and PCI Express cards"
+ depends on PCI
+ help
+ Generic driver that you can bind, dynamically, to any
+ PCI 2.3 compliant and PCI Express card. It is useful,
+ primarily, for virtualization scenarios.
+ If you compile this as a module, it will be called uio_pci_generic.
+
+config UIO_NETX
+ tristate "Hilscher NetX Card driver"
+ depends on PCI
+ help
+ Driver for Hilscher NetX based fieldbus cards (cifX, comX).
+ This driver requires a userspace component that comes with the card
+ or is available from Hilscher (http://www.hilscher.com).
+
+ To compile this driver as a module, choose M here; the module
+ will be called uio_netx.
+
+config UIO_FSL_ELBC_GPCM
+ tristate "eLBC/GPCM driver"
+ depends on FSL_LBC
+ help
+ Generic driver for accessing a peripheral connected to an eLBC port
+ that is running in GPCM mode. GPCM is an interface for simple lower
+ performance memories and memory-mapped devices. For devices using
+ FCM or UPM eLBC modes, other device-specific drivers are available.
+
+config UIO_FSL_ELBC_GPCM_NETX5152
+ bool "eLBC/GPCM netX 51/52 support"
+ depends on UIO_FSL_ELBC_GPCM
+ help
+ This will add support for netX 51/52 devices connected via eLBC/GPCM.
+ In particular, it implements interrupt handling. This can be used
+ together with the userspace netX stack from Hilscher.
+
+ Information about this hardware can be found at:
+ http://www.hilscher.com/netx
+
+config UIO_PRUSS
+ tristate "Texas Instruments PRUSS driver"
+ select GENERIC_ALLOCATOR
+ depends on HAS_IOMEM && HAS_DMA
+ help
+ PRUSS driver for OMAPL138/DA850/AM18XX devices
+ PRUSS driver requires user space components, examples and user space
+ driver is available from below SVN repo - you may use anonymous login
+
+ https://gforge.ti.com/gf/project/pru_sw/
+
+ More info on API is available at below wiki
+
+ http://processors.wiki.ti.com/index.php/PRU_Linux_Application_Loader
+
+ To compile this driver as a module, choose M here: the module
+ will be called uio_pruss.
+
+config UIO_MF624
+ tristate "Humusoft MF624 DAQ PCI card driver"
+ depends on PCI
+ help
+ Userspace I/O interface for the Humusoft MF624 PCI card.
+ A sample userspace application using this driver is available
+ (among other MF624 related information and software components)
+ for download in a git repository:
+
+ git clone git://rtime.felk.cvut.cz/mf6xx.git
+
+ If you compile this as a module, it will be called uio_mf624.
+
+config UIO_HV_GENERIC
+ tristate "Generic driver for Hyper-V VMBus"
+ depends on HYPERV
+ help
+ Generic driver that you can bind, dynamically, to any
+ Hyper-V VMBus device. It is useful to provide direct access
+ to network and storage devices from userspace.
+
+ If you compile this as a module, it will be called uio_hv_generic.
+
+config UIO_DFL
+ tristate "Generic driver for DFL (Device Feature List) bus"
+ depends on FPGA_DFL
+ help
+ Generic DFL (Device Feature List) driver for Userspace I/O devices.
+ It is useful to provide direct access to DFL devices from userspace.
+ A sample userspace application using this driver is available for
+ download in a git repository:
+
+ git clone https://github.com/OPAE/opae-sdk.git
+
+ It could be found at:
+
+ opae-sdk/tools/libopaeuio/
+
+ If you compile this as a module, it will be called uio_dfl.
+endif