msm: board-8960: Increase pmem_adsp size

Increase size of pmem_adsp region to enable 1080p video
encode

Change-Id: I7fcd04c6df2fbf976c8de07c79f10423099e8f85
Signed-off-by: Haynes Mathew George <hgeorge@codeaurora.org>
1 file changed