tree 618b614d0c8d4a635c9631f597e1b22e5f53fe48
parent 1857075a7f00ff0a62b13170a78c70ff94e30f96
author Ian Campbell <ijc@hellion.org.uk> 1399584395 +0100
committer Albert ARIBAUD <albert.u.boot@aribaud.net> 1401031438 +0200

net/designware: Make DMA burst length configurable and reduce by default

The correct value for this setting can vary across SoCs and boards, so make it
configurable.

Also reduce the default value to 8, which is the same default as used in the
Linux driver.

Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Cc: Alexey Brodkin <abrodkin@synopsys.com>