diff options
Diffstat (limited to 'drivers/uio/Kconfig')
| -rw-r--r-- | drivers/uio/Kconfig | 52 |
1 files changed, 32 insertions, 20 deletions
diff --git a/drivers/uio/Kconfig b/drivers/uio/Kconfig index 7e8dc78a9796..9242e77385c6 100644 --- a/drivers/uio/Kconfig +++ b/drivers/uio/Kconfig @@ -1,3 +1,4 @@ +# SPDX-License-Identifier: GPL-2.0-only menuconfig UIO tristate "Userspace I/O drivers" depends on MMU @@ -17,7 +18,7 @@ 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/> @@ -124,24 +125,6 @@ config UIO_FSL_ELBC_GPCM_NETX5152 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 @@ -157,11 +140,40 @@ config UIO_MF624 config UIO_HV_GENERIC tristate "Generic driver for Hyper-V VMBus" - depends on HYPERV + 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 |