linux-kernel - [PATCH v4 10/25] ARM: davinci: Add dma

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Date:	Thu, 24 Sep 2015 13:01:57 +0300
From:	Peter Ujfalusi <peter.ujfalusi@...com>
To:	<vinod.koul@...el.com>, <nsekhar@...com>, <linux@....linux.org.uk>
CC:	<olof@...om.net>, <arnd@...db.de>,
	<linux-arm-kernel@...ts.infradead.org>,
	<linux-kernel@...r.kernel.org>, <linux-omap@...r.kernel.org>,
	<dmaengine@...r.kernel.org>
Subject: [PATCH v4 10/25] ARM: davinci: Add dma_mask to eDMA devices

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@...com>
---
 arch/arm/mach-davinci/devices-da8xx.c | 2 ++
 arch/arm/mach-davinci/dm355.c         | 1 +
 arch/arm/mach-davinci/dm644x.c        | 1 +
 arch/arm/mach-davinci/dm646x.c        | 1 +
 4 files changed, 5 insertions(+)

diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index 9f7d266faa0c..28c90bc372bd 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -216,6 +216,7 @@ static struct resource da850_edma1_resources[] = {
 static const struct platform_device_info da8xx_edma0_device __initconst = {
 	.name		= "edma",
 	.id		= 0,
+	.dma_mask	= DMA_BIT_MASK(32),
 	.res		= da8xx_edma0_resources,
 	.num_res	= ARRAY_SIZE(da8xx_edma0_resources),
 	.data		= &da8xx_edma0_pdata,
@@ -225,6 +226,7 @@ static const struct platform_device_info da8xx_edma0_device __initconst = {
 static const struct platform_device_info da850_edma1_device __initconst = {
 	.name		= "edma",
 	.id		= 1,
+	.dma_mask	= DMA_BIT_MASK(32),
 	.res		= da850_edma1_resources,
 	.num_res	= ARRAY_SIZE(da850_edma1_resources),
 	.data		= &da850_edma1_pdata,
diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c
index 5f10c6695e31..609950b8c191 100644
--- a/arch/arm/mach-davinci/dm355.c
+++ b/arch/arm/mach-davinci/dm355.c
@@ -616,6 +616,7 @@ static struct resource edma_resources[] = {
 static const struct platform_device_info dm355_edma_device __initconst = {
 	.name		= "edma",
 	.id		= 0,
+	.dma_mask	= DMA_BIT_MASK(32),
 	.res		= edma_resources,
 	.num_res	= ARRAY_SIZE(edma_resources),
 	.data		= &dm355_edma_pdata,
diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c
index aa3453b40d5f..d38f5049d56e 100644
--- a/arch/arm/mach-davinci/dm644x.c
+++ b/arch/arm/mach-davinci/dm644x.c
@@ -545,6 +545,7 @@ static struct resource edma_resources[] = {
 static const struct platform_device_info dm644x_edma_device __initconst = {
 	.name		= "edma",
 	.id		= 0,
+	.dma_mask	= DMA_BIT_MASK(32),
 	.res		= edma_resources,
 	.num_res	= ARRAY_SIZE(edma_resources),
 	.data		= &dm644x_edma_pdata,
diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c
index 79c1d8917dd3..70eb42725eec 100644
--- a/arch/arm/mach-davinci/dm646x.c
+++ b/arch/arm/mach-davinci/dm646x.c
@@ -592,6 +592,7 @@ static struct resource edma_resources[] = {
 static const struct platform_device_info dm646x_edma_device __initconst = {
 	.name		= "edma",
 	.id		= 0,
+	.dma_mask	= DMA_BIT_MASK(32),
 	.res		= edma_resources,
 	.num_res	= ARRAY_SIZE(edma_resources),
 	.data		= &dm646x_edma_pdata,
-- 
2.5.2

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