diff options
Diffstat (limited to 'arch/arm/mach-ep93xx/dma.c')
| -rw-r--r-- | arch/arm/mach-ep93xx/dma.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/arch/arm/mach-ep93xx/dma.c b/arch/arm/mach-ep93xx/dma.c index d8bfd02f5047..88a4c9b089a5 100644 --- a/arch/arm/mach-ep93xx/dma.c +++ b/arch/arm/mach-ep93xx/dma.c @@ -66,11 +66,15 @@ static struct ep93xx_dma_platform_data ep93xx_dma_m2p_data = { .num_channels = ARRAY_SIZE(ep93xx_dma_m2p_channels), }; +static u64 ep93xx_dma_m2p_mask = DMA_BIT_MASK(32); + static struct platform_device ep93xx_dma_m2p_device = { .name = "ep93xx-dma-m2p", .id = -1, .dev = { - .platform_data = &ep93xx_dma_m2p_data, + .platform_data = &ep93xx_dma_m2p_data, + .dma_mask = &ep93xx_dma_m2p_mask, + .coherent_dma_mask = DMA_BIT_MASK(32), }, }; @@ -93,11 +97,15 @@ static struct ep93xx_dma_platform_data ep93xx_dma_m2m_data = { .num_channels = ARRAY_SIZE(ep93xx_dma_m2m_channels), }; +static u64 ep93xx_dma_m2m_mask = DMA_BIT_MASK(32); + static struct platform_device ep93xx_dma_m2m_device = { .name = "ep93xx-dma-m2m", .id = -1, .dev = { - .platform_data = &ep93xx_dma_m2m_data, + .platform_data = &ep93xx_dma_m2m_data, + .dma_mask = &ep93xx_dma_m2m_mask, + .coherent_dma_mask = DMA_BIT_MASK(32), }, }; |