SPEAr: Add PL080 DMA support for 3xx and 6xx

Both SPEAr3xx and SPEAr6xx families have one instance of ARM PL080 DMA
controller. This patch adds in support for that.

Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
This commit is contained in:
Viresh Kumar 2012-03-26 10:29:23 +05:30 • committed by Arnd Bergmann
commit 0b7ee71794
17 changed files with 1104 additions and 4 deletions