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diff --git a/Documentation/driver-api/rapidio.rst b/Documentation/driver-api/rapidio.rst deleted file mode 100644 index 71ff658ab78e..000000000000 --- a/Documentation/driver-api/rapidio.rst +++ /dev/null @@ -1,107 +0,0 @@ -======================= -RapidIO Subsystem Guide -======================= - -:Author: Matt Porter - -Introduction -============ - -RapidIO is a high speed switched fabric interconnect with features aimed -at the embedded market. RapidIO provides support for memory-mapped I/O -as well as message-based transactions over the switched fabric network. -RapidIO has a standardized discovery mechanism not unlike the PCI bus -standard that allows simple detection of devices in a network. - -This documentation is provided for developers intending to support -RapidIO on new architectures, write new drivers, or to understand the -subsystem internals. - -Known Bugs and Limitations -========================== - -Bugs ----- - -None. ;) - -Limitations ------------ - -1. Access/management of RapidIO memory regions is not supported - -2. Multiple host enumeration is not supported - -RapidIO driver interface -======================== - -Drivers are provided a set of calls in order to interface with the -subsystem to gather info on devices, request/map memory region -resources, and manage mailboxes/doorbells. - -Functions ---------- - -.. kernel-doc:: include/linux/rio_drv.h - :internal: - -.. kernel-doc:: drivers/rapidio/rio-driver.c - :export: - -.. kernel-doc:: drivers/rapidio/rio.c - :export: - -Internals -========= - -This chapter contains the autogenerated documentation of the RapidIO -subsystem. - -Structures ----------- - -.. kernel-doc:: include/linux/rio.h - :internal: - -Enumeration and Discovery -------------------------- - -.. kernel-doc:: drivers/rapidio/rio-scan.c - :internal: - -Driver functionality --------------------- - -.. kernel-doc:: drivers/rapidio/rio.c - :internal: - -.. kernel-doc:: drivers/rapidio/rio-access.c - :internal: - -Device model support --------------------- - -.. kernel-doc:: drivers/rapidio/rio-driver.c - :internal: - -PPC32 support -------------- - -.. kernel-doc:: arch/powerpc/sysdev/fsl_rio.c - :internal: - -Credits -======= - -The following people have contributed to the RapidIO subsystem directly -or indirectly: - -1. Matt Porter\ mporter@kernel.crashing.org - -2. Randy Vinson\ rvinson@mvista.com - -3. Dan Malek\ dan@embeddedalley.com - -The following people have contributed to this document: - -1. Matt Porter\ mporter@kernel.crashing.org |