tree 4a31c0bd50af7c13664352e929edcdd2bd5bbf26
parent 6b7acd84426235c63a3c0f0b230a95064f97b0d4
author Linus Walleij <linus.walleij@stericsson.com> 1277255202 -0700
committer Dan Williams <dan.j.williams@intel.com> 1277255202 -0700

DMAENGINE: ste_dma40: support older silicon

This makes sure the DMA40 driver will also work on the oldest
silicon revisions that have the on-chip memory on another location
in the DB8500 and also requires explicit suspend before starting
or resuming a logical channel.

Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
[added parenthesis to the definition of U8500_DMA_LCPA_BASE_ED]
Signed-off-by: Dan Williams <dan.j.williams@intel.com>