Consumer cycle only needs to be set on the first transfer. Signed-off-by: zheng.dongxiong <zheng.dongxiong@xxxxxxxxxxx> --- drivers/dma/dw-edma/dw-hdma-v0-core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/dma/dw-edma/dw-hdma-v0-core.c b/drivers/dma/dw-edma/dw-hdma-v0-core.c index 10e8f0715..d77051d1e 100644 --- a/drivers/dma/dw-edma/dw-hdma-v0-core.c +++ b/drivers/dma/dw-edma/dw-hdma-v0-core.c @@ -262,10 +262,10 @@ static void dw_hdma_v0_core_start(struct dw_edma_chunk *chunk, bool first) lower_32_bits(chunk->ll_region.paddr)); SET_CH_32(dw, chan->dir, chan->id, llp.msb, upper_32_bits(chunk->ll_region.paddr)); + /* Set consumer cycle */ + SET_CH_32(dw, chan->dir, chan->id, cycle_sync, + HDMA_V0_CONSUMER_CYCLE_STAT | HDMA_V0_CONSUMER_CYCLE_BIT); } - /* Set consumer cycle */ - SET_CH_32(dw, chan->dir, chan->id, cycle_sync, - HDMA_V0_CONSUMER_CYCLE_STAT | HDMA_V0_CONSUMER_CYCLE_BIT); dw_hdma_v0_sync_ll_data(chunk); -- 2.34.1
