libge2d: ge2d to support generic dma buf [1/1]

PD#SWPL-138264

Problem:
ge2d to support generic dma buf

Solution:
add support to alloc dma_heap memory

Verify:
t7c

Change-Id: I31d87997f38acf129264c30a59e0c3b173a873bc
Signed-off-by: yuhua.lin <yuhua.lin@amlogic.com>
5 files changed