diff options
| -rw-r--r-- | drivers/dma/ti/omap-dma.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/dma/ti/omap-dma.c b/drivers/dma/ti/omap-dma.c index 9b5ca8691f27..a4a931ddf6f6 100644 --- a/drivers/dma/ti/omap-dma.c +++ b/drivers/dma/ti/omap-dma.c | |||
| @@ -1485,7 +1485,11 @@ static int omap_dma_probe(struct platform_device *pdev) | |||
| 1485 | od->ddev.src_addr_widths = OMAP_DMA_BUSWIDTHS; | 1485 | od->ddev.src_addr_widths = OMAP_DMA_BUSWIDTHS; |
| 1486 | od->ddev.dst_addr_widths = OMAP_DMA_BUSWIDTHS; | 1486 | od->ddev.dst_addr_widths = OMAP_DMA_BUSWIDTHS; |
| 1487 | od->ddev.directions = BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV); | 1487 | od->ddev.directions = BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV); |
| 1488 | od->ddev.residue_granularity = DMA_RESIDUE_GRANULARITY_BURST; | 1488 | if (__dma_omap15xx(od->plat->dma_attr)) |
| 1489 | od->ddev.residue_granularity = | ||
| 1490 | DMA_RESIDUE_GRANULARITY_DESCRIPTOR; | ||
| 1491 | else | ||
| 1492 | od->ddev.residue_granularity = DMA_RESIDUE_GRANULARITY_BURST; | ||
| 1489 | od->ddev.max_burst = SZ_16M - 1; /* CCEN: 24bit unsigned */ | 1493 | od->ddev.max_burst = SZ_16M - 1; /* CCEN: 24bit unsigned */ |
| 1490 | od->ddev.dev = &pdev->dev; | 1494 | od->ddev.dev = &pdev->dev; |
| 1491 | INIT_LIST_HEAD(&od->ddev.channels); | 1495 | INIT_LIST_HEAD(&od->ddev.channels); |