Commit e51dc53b authored by Viresh Kumar's avatar Viresh Kumar Committed by Vinod Koul

dw_dmac: Setting Default Burst length for transfers as 16.

This patch sets default Burst length for all transfer to 16. This will
enhance performance when user doesn't have any chan->private data.
Signed-off-by: default avatarViresh Kumar <viresh.kumar@st.com>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent ee66509d
...@@ -36,8 +36,8 @@ ...@@ -36,8 +36,8 @@
struct dw_dma_slave *__slave = (private); \ struct dw_dma_slave *__slave = (private); \
int dms = __slave ? __slave->dst_master : 0; \ int dms = __slave ? __slave->dst_master : 0; \
int sms = __slave ? __slave->src_master : 1; \ int sms = __slave ? __slave->src_master : 1; \
u8 smsize = __slave ? __slave->src_msize : 0; \ u8 smsize = __slave ? __slave->src_msize : DW_DMA_MSIZE_16; \
u8 dmsize = __slave ? __slave->dst_msize : 0; \ u8 dmsize = __slave ? __slave->dst_msize : DW_DMA_MSIZE_16; \
\ \
(DWC_CTLL_DST_MSIZE(dmsize) \ (DWC_CTLL_DST_MSIZE(dmsize) \
| DWC_CTLL_SRC_MSIZE(smsize) \ | DWC_CTLL_SRC_MSIZE(smsize) \
......
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