| commit | b96710e5b22609aa6e4ba5c3936ea7f026a7c427 | [log] [tgz] |
|---|---|---|
| author | Per Forlin <per.forlin@stericsson.com> | Tue Oct 18 18:39:47 2011 +0200 |
| committer | Fabio Baltieri <fabio.baltieri@linaro.org> | Mon Jan 14 10:50:18 2013 +0100 |
| tree | c738ab582345c0b88c2bbc5310d0e799c3a082b2 | |
| parent | 8a5d2039ab9050a8a2e649eaf3ca4e372a7709f1 [diff] |
dmaengine: ste_dma40: set dma max seg size Maximum DMA seg size is (0xffff x data_width). If max seg size is not set it deafults to 64k. This results in failure if transferring 64k in byte mode. Large seg sizes may be supported by splitting large transfer. Signed-off-by: Per Forlin <per.forlin@stericsson.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>