diff options
Diffstat (limited to 'drivers/dma/dma-axi-dmac.c')
| -rw-r--r-- | drivers/dma/dma-axi-dmac.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/dma/dma-axi-dmac.c b/drivers/dma/dma-axi-dmac.c index 4d2cae0bebb5..8e64b81c2d3c 100644 --- a/drivers/dma/dma-axi-dmac.c +++ b/drivers/dma/dma-axi-dmac.c @@ -71,6 +71,7 @@ #define AXI_DMAC_IRQ_EOT BIT(1) #define AXI_DMAC_FLAG_CYCLIC BIT(0) +#define AXI_DMAC_FLAG_LAST BIT(1) /* The maximum ID allocated by the hardware is 31 */ #define AXI_DMAC_SG_UNUSED 32U @@ -216,6 +217,7 @@ static void axi_dmac_start_transfer(struct axi_dmac_chan *chan) desc->num_submitted = 0; /* Start again */ else chan->next_desc = NULL; + flags |= AXI_DMAC_FLAG_LAST; } else { chan->next_desc = desc; } |