The upcoming change to merge the arch/arm/common/edma.c into
drivers/dma/edma.c will need this change when booting daVinci devices in
no DT mode.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
---
arch/arm/mach-davinci/devices-da8xx.c | 8 ++++++++
arch/arm/mach-davinci/dm355.c | 8 +++++++-
arch/arm/mach-davinci/dm644x.c | 8 +++++++-
arch/arm/mach-davinci/dm646x.c | 8 +++++++-
4 files changed, 29 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index 9ae049ae816a..495e9293ed2a 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -213,21 +213,29 @@ static struct resource da850_edma1_resources[] = {
},
};
+static u64 da8xx_edma0_dmamask = DMA_BIT_MASK(32);
+
static struct platform_device da8xx_edma0_device = {
.name = "edma",
.id = 0,
.dev = {
.platform_data = &da8xx_edma0_pdata,
+ .dma_mask = &da8xx_edma0_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
},
.num_resources = ARRAY_SIZE(da8xx_edma0_resources),
.resource = da8xx_edma0_resources,
};
+static u64 da850_edma1_dmamask = DMA_BIT_MASK(32);
+
static struct platform_device da850_edma1_device = {
.name = "edma",
.id = 1,
.dev = {
.platform_data = &da850_edma1_pdata,
+ .dma_mask = &da850_edma1_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
},
.num_resources = ARRAY_SIZE(da850_edma1_resources),
.resource = da850_edma1_resources,
diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c
index a50bb9c66952..0f8c0ab48872 100644
--- a/arch/arm/mach-davinci/dm355.c
+++ b/arch/arm/mach-davinci/dm355.c
@@ -613,10 +613,16 @@ static struct resource edma_resources[] = {
/* not using (or muxing) TC*_ERR */
};
+static u64 dm355_edma_dmamask = DMA_BIT_MASK(32);
+
static struct platform_device dm355_edma_device = {
.name = "edma",
.id = 0,
- .dev.platform_data = &dm355_edma_pdata,
+ .dev = {
+ .platform_data = &dm355_edma_pdata,
+ .dma_mask = &dm355_edma_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
.num_resources = ARRAY_SIZE(edma_resources),
.resource = edma_resources,
};
diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c
index d759ca8e58e8..fc8950e5a9a0 100644
--- a/arch/arm/mach-davinci/dm644x.c
+++ b/arch/arm/mach-davinci/dm644x.c
@@ -542,10 +542,16 @@ static struct resource edma_resources[] = {
/* not using TC*_ERR */
};
+static u64 dm644x_edma_dmamask = DMA_BIT_MASK(32);
+
static struct platform_device dm644x_edma_device = {
.name = "edma",
.id = 0,
- .dev.platform_data = &dm644x_edma_pdata,
+ .dev = {
+ .platform_data = &dm644x_edma_pdata,
+ .dma_mask = &dm644x_edma_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
.num_resources = ARRAY_SIZE(edma_resources),
.resource = edma_resources,
};
diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c
index 219ebc8f674a..77df905949bc 100644
--- a/arch/arm/mach-davinci/dm646x.c
+++ b/arch/arm/mach-davinci/dm646x.c
@@ -589,10 +589,16 @@ static struct resource edma_resources[] = {
/* not using TC*_ERR */
};
+static u64 dm646x_edma_dmamask = DMA_BIT_MASK(32);
+
static struct platform_device dm646x_edma_device = {
.name = "edma",
.id = 0,
- .dev.platform_data = &dm646x_edma_pdata,
+ .dev = {
+ .platform_data = &dm646x_edma_pdata,
+ .dma_mask = &dm646x_edma_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
.num_resources = ARRAY_SIZE(edma_resources),
.resource = edma_resources,
};
--
2.5.1
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