diff options
Diffstat (limited to 'drivers/uio/Kconfig')
| -rw-r--r-- | drivers/uio/Kconfig | 88 |
1 files changed, 68 insertions, 20 deletions
diff --git a/drivers/uio/Kconfig b/drivers/uio/Kconfig index 5295be0342c1..9242e77385c6 100644 --- a/drivers/uio/Kconfig +++ b/drivers/uio/Kconfig @@ -1,5 +1,7 @@ +# 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 @@ -16,20 +18,13 @@ config UIO_CIF depends on PCI help Driver for Hilscher CIF DeviceNet and Profibus cards. This - driver requires a userspace component called cif that handles + 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 - 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 @@ -110,22 +105,75 @@ config UIO_NETX To compile this driver as a module, choose M here; the module will be called uio_netx. -config UIO_PRUSS - tristate "Texas Instruments PRUSS driver" - depends on ARCH_DAVINCI_DA850 - select GENERIC_ALLOCATOR +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 - 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 + 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. - https://gforge.ti.com/gf/project/pru_sw/ + Information about this hardware can be found at: + http://www.hilscher.com/netx - More info on API is available at below wiki +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: - http://processors.wiki.ti.com/index.php/PRU_Linux_Application_Loader + git clone git://rtime.felk.cvut.cz/mf6xx.git - To compile this driver as a module, choose M here: the module - will be called uio_pruss. + 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_VMBUS + 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. + +config UIO_PCI_GENERIC_SVA + tristate "Generic driver for PCI Express that supports sva" + depends on PCI && IOMMU_SVA + help + Userspace I/O driver for PCI devices that support Shared Virtual + Addressing (SVA), enabling direct use of user-space virtual + addresses in device DMA operations via IOMMU hardware. + + This driver binds to PCI devices and exposes them to userspace + via the UIO framework. endif |