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| -rw-r--r-- | drivers/uio/Kconfig | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/drivers/uio/Kconfig b/drivers/uio/Kconfig new file mode 100644 index 000000000..2e16c5338 --- /dev/null +++ b/drivers/uio/Kconfig @@ -0,0 +1,185 @@ +# 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 |