linux-sg2042/drivers/rapidio
Alexandre Bounine 9eaa3d9bb2 rapidio/tsi721: add DMA engine support
Adds support for DMA Engine API into Tsi721 mport driver.

Includes following changes for Tsi721 driver:
- Modifies BDMA register offset definitions to support per-channel handling
- Separates BDMA channel reserved for RIO Maintenance requests
- Adds DMA Engine callback routines

Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: Li Yang <leoli@freescale.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-05-31 17:49:31 -07:00
..
devices rapidio/tsi721: add DMA engine support 2012-05-31 17:49:31 -07:00
switches drivers/rapidio: idt_gen2.c is implicitly relying on getting stat.h 2011-10-31 19:31:57 -04:00
Kconfig rapidio: add DMA engine support for RIO data transfers 2012-05-31 17:49:31 -07:00
Makefile RapidIO: add mport driver for Tsi721 bridge 2011-11-02 16:07:01 -07:00
rio-access.c [RAPIDIO] Add RapidIO multi mport support 2008-04-29 19:40:28 +10:00
rio-driver.c rapidio: fix RapidIO sysfs hierarchy 2010-10-27 18:03:15 -07:00
rio-scan.c RapidIO: fix potential null deref in rio_setup_device() 2011-11-02 16:07:01 -07:00
rio-sysfs.c rapidio: modify configuration to support PCI-SRIO controller 2011-03-23 19:46:42 -07:00
rio.c rapidio: add DMA engine support for RIO data transfers 2012-05-31 17:49:31 -07:00
rio.h rapidio: add handling of redundant routes 2010-10-27 18:03:16 -07:00