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Commit d0071281 authored by David Lechner's avatar David Lechner Committed by Ulf Hansson
Browse files

ARM: davinci: remove mmc dma resources 



The davinci_mmc driver no longer uses platform resources for getting dma
channels. Instead lookup is now done using dma_slave_map.

Signed-off-by: default avatarDavid Lechner <david@lechnology.com>
Acked-by: default avatarSekhar Nori <nsekhar@ti.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent e2f3bfbd

arch/arm/mach-davinci/devices-da8xx.c

+0 −20
Original line number Diff line number Diff line
@@ -751,16 +751,6 @@ static struct resource da8xx_mmcsd0_resources[] = { 
		.end	= IRQ_DA8XX_MMCSDINT0,

		.flags	= IORESOURCE_IRQ,

	},

	{		/* DMA RX */

		.start	= DA8XX_DMA_MMCSD0_RX,

		.end	= DA8XX_DMA_MMCSD0_RX,

		.flags	= IORESOURCE_DMA,

	},

	{		/* DMA TX */

		.start	= DA8XX_DMA_MMCSD0_TX,

		.end	= DA8XX_DMA_MMCSD0_TX,

		.flags	= IORESOURCE_DMA,

	},

};



static struct platform_device da8xx_mmcsd0_device = {
@@ -788,16 +778,6 @@ static struct resource da850_mmcsd1_resources[] = { 
		.end	= IRQ_DA850_MMCSDINT0_1,

		.flags	= IORESOURCE_IRQ,

	},

	{		/* DMA RX */

		.start	= DA850_DMA_MMCSD1_RX,

		.end	= DA850_DMA_MMCSD1_RX,

		.flags	= IORESOURCE_DMA,

	},

	{		/* DMA TX */

		.start	= DA850_DMA_MMCSD1_TX,

		.end	= DA850_DMA_MMCSD1_TX,

		.flags	= IORESOURCE_DMA,

	},

};



static struct platform_device da850_mmcsd1_device = {

arch/arm/mach-davinci/devices.c

+0 −16
Original line number Diff line number Diff line
@@ -144,14 +144,6 @@ static struct resource mmcsd0_resources[] = { 
		.start = IRQ_SDIOINT,

		.flags = IORESOURCE_IRQ,

	},

	/* DMA channels: RX, then TX */

	{

		.start = EDMA_CTLR_CHAN(0, DAVINCI_DMA_MMCRXEVT),

		.flags = IORESOURCE_DMA,

	}, {

		.start = EDMA_CTLR_CHAN(0, DAVINCI_DMA_MMCTXEVT),

		.flags = IORESOURCE_DMA,

	},

};



static struct platform_device davinci_mmcsd0_device = {
@@ -181,14 +173,6 @@ static struct resource mmcsd1_resources[] = { 
		.start = IRQ_DM355_SDIOINT1,

		.flags = IORESOURCE_IRQ,

	},

	/* DMA channels: RX, then TX */

	{

		.start = EDMA_CTLR_CHAN(0, 30),	/* rx */

		.flags = IORESOURCE_DMA,

	}, {

		.start = EDMA_CTLR_CHAN(0, 31),	/* tx */

		.flags = IORESOURCE_DMA,

	},

};



static struct platform_device davinci_mmcsd1_device = {