19 Dec
2017
19 Dec
'17
12:14 p.m.
On Tue, 2017-12-19 at 13:06 +0800, Keyon Jie wrote:
For memory to memory copy(burst_elems initialized to be 0), we set msize to default value 3, that is 2 ^ 3 = 8 items for each burst transaction.
For DMA copying which related to peripheral device(source or destination), we will use the configured burst_elems, which usually means the number of data items, e.g. slot number for SSP dai fifos.
Signed-off-by: Keyon Jie yang.jie@linux.intel.com
All applied.
Liam