From: Dan Williams Date: Tue, 2 Jan 2007 20:52:31 +0000 (-0700) Subject: iop3xx: surface the iop3xx DMA and AAU units to the iop-adma driver X-Git-Tag: v2.6.23-rc1~1077^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2492c845189a961a92d8537a44d233e8e1e45c6d;p=pandora-kernel.git iop3xx: surface the iop3xx DMA and AAU units to the iop-adma driver Adds the platform device definitions and the architecture specific support routines (i.e. register initialization and descriptor formats) for the iop-adma driver. Changelog: * add support for > 1k zero sum buffer sizes * added dma/aau platform devices to iq80321 and iq80332 setup * fixed the calculation in iop_desc_is_aligned * support xor buffer sizes larger than 16MB * fix places where software descriptors are assumed to be contiguous, only hardware descriptors are contiguous for up to a PAGE_SIZE buffer size * convert to async_tx * add interrupt support * add platform devices for 80219 boards * do not call platform register macros in driver code * remove switch() statements for compatible register offsets/layouts * change over to bitmap based capabilities * remove unnecessary ARM assembly statement * checkpatch.pl fixes * gpl v2 only correction * phys move to dma_async_tx_descriptor Cc: Russell King Signed-off-by: Dan Williams --- Reading git-diff-tree failed