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Diffstat (limited to 'arch/arm/mach-ep93xx/core.c')
-rw-r--r--arch/arm/mach-ep93xx/core.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index c488e4bd61e..c60f081e930 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -506,11 +506,15 @@ static struct resource ep93xx_spi_resources[] = {
},
};
+static u64 ep93xx_spi_dma_mask = DMA_BIT_MASK(32);
+
static struct platform_device ep93xx_spi_device = {
.name = "ep93xx-spi",
.id = 0,
.dev = {
- .platform_data = &ep93xx_spi_master_data,
+ .platform_data = &ep93xx_spi_master_data,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .dma_mask = &ep93xx_spi_dma_mask,
},
.num_resources = ARRAY_SIZE(ep93xx_spi_resources),
.resource = ep93xx_spi_resources,