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Commit b77ed2e6 authored by Robert Jarzmik's avatar Robert Jarzmik
Browse files

ARM: pxa: remove the DMA IO resources 



As the last driver using the former mechanism to acquire the DMA
requestor line has be converted to the dma_slave_map, remove all these
resources from the PXA devices.

Signed-off-by: default avatarRobert Jarzmik <robert.jarzmik@free.fr>
parent b6d1a17f

arch/arm/mach-pxa/devices.c

+0 −136
Original line number Diff line number Diff line
@@ -60,16 +60,6 @@ static struct resource pxamci_resources[] = { 
		.end	= IRQ_MMC,

		.flags	= IORESOURCE_IRQ,

	},

	[2] = {

		.start	= 21,

		.end	= 21,

		.flags	= IORESOURCE_DMA,

	},

	[3] = {

		.start	= 22,

		.end	= 22,

		.flags	= IORESOURCE_DMA,

	},

};



static u64 pxamci_dmamask = 0xffffffffUL;
@@ -407,16 +397,6 @@ static struct resource pxa_ir_resources[] = { 
		.end	= 0x40700023,

		.flags  = IORESOURCE_MEM,

	},

	[5] = {

		.start  = 17,

		.end	= 17,

		.flags  = IORESOURCE_DMA,

	},

	[6] = {

		.start  = 18,

		.end	= 18,

		.flags  = IORESOURCE_DMA,

	},

};



struct platform_device pxa_device_ficp = {
@@ -545,18 +525,6 @@ static struct resource pxa25x_resource_ssp[] = { 
		.end	= IRQ_SSP,

		.flags	= IORESOURCE_IRQ,

	},

	[2] = {

		/* DRCMR for RX */

		.start	= 13,

		.end	= 13,

		.flags	= IORESOURCE_DMA,

	},

	[3] = {

		/* DRCMR for TX */

		.start	= 14,

		.end	= 14,

		.flags	= IORESOURCE_DMA,

	},

};



struct platform_device pxa25x_device_ssp = {
@@ -583,18 +551,6 @@ static struct resource pxa25x_resource_nssp[] = { 
		.end	= IRQ_NSSP,

		.flags	= IORESOURCE_IRQ,

	},

	[2] = {

		/* DRCMR for RX */

		.start	= 15,

		.end	= 15,

		.flags	= IORESOURCE_DMA,

	},

	[3] = {

		/* DRCMR for TX */

		.start	= 16,

		.end	= 16,

		.flags	= IORESOURCE_DMA,

	},

};



struct platform_device pxa25x_device_nssp = {
@@ -621,18 +577,6 @@ static struct resource pxa25x_resource_assp[] = { 
		.end	= IRQ_ASSP,

		.flags	= IORESOURCE_IRQ,

	},

	[2] = {

		/* DRCMR for RX */

		.start	= 23,

		.end	= 23,

		.flags	= IORESOURCE_DMA,

	},

	[3] = {

		/* DRCMR for TX */

		.start	= 24,

		.end	= 24,

		.flags	= IORESOURCE_DMA,

	},

};



struct platform_device pxa25x_device_assp = {
@@ -751,18 +695,6 @@ static struct resource pxa27x_resource_ssp1[] = { 
		.end	= IRQ_SSP,

		.flags	= IORESOURCE_IRQ,

	},

	[2] = {

		/* DRCMR for RX */

		.start	= 13,

		.end	= 13,

		.flags	= IORESOURCE_DMA,

	},

	[3] = {

		/* DRCMR for TX */

		.start	= 14,

		.end	= 14,

		.flags	= IORESOURCE_DMA,

	},

};



struct platform_device pxa27x_device_ssp1 = {
@@ -789,18 +721,6 @@ static struct resource pxa27x_resource_ssp2[] = { 
		.end	= IRQ_SSP2,

		.flags	= IORESOURCE_IRQ,

	},

	[2] = {

		/* DRCMR for RX */

		.start	= 15,

		.end	= 15,

		.flags	= IORESOURCE_DMA,

	},

	[3] = {

		/* DRCMR for TX */

		.start	= 16,

		.end	= 16,

		.flags	= IORESOURCE_DMA,

	},

};



struct platform_device pxa27x_device_ssp2 = {
@@ -827,18 +747,6 @@ static struct resource pxa27x_resource_ssp3[] = { 
		.end	= IRQ_SSP3,

		.flags	= IORESOURCE_IRQ,

	},

	[2] = {

		/* DRCMR for RX */

		.start	= 66,

		.end	= 66,

		.flags	= IORESOURCE_DMA,

	},

	[3] = {

		/* DRCMR for TX */

		.start	= 67,

		.end	= 67,

		.flags	= IORESOURCE_DMA,

	},

};



struct platform_device pxa27x_device_ssp3 = {
@@ -895,16 +803,6 @@ static struct resource pxa3xx_resources_mci2[] = { 
		.end	= IRQ_MMC2,

		.flags	= IORESOURCE_IRQ,

	},

	[2] = {

		.start	= 93,

		.end	= 93,

		.flags	= IORESOURCE_DMA,

	},

	[3] = {

		.start	= 94,

		.end	= 94,

		.flags	= IORESOURCE_DMA,

	},

};



struct platform_device pxa3xx_device_mci2 = {
@@ -934,16 +832,6 @@ static struct resource pxa3xx_resources_mci3[] = { 
		.end	= IRQ_MMC3,

		.flags	= IORESOURCE_IRQ,

	},

	[2] = {

		.start	= 100,

		.end	= 100,

		.flags	= IORESOURCE_DMA,

	},

	[3] = {

		.start	= 101,

		.end	= 101,

		.flags	= IORESOURCE_DMA,

	},

};



struct platform_device pxa3xx_device_mci3 = {
@@ -1021,18 +909,6 @@ static struct resource pxa3xx_resources_nand[] = { 
		.end	= IRQ_NAND,

		.flags	= IORESOURCE_IRQ,

	},

	[2] = {

		/* DRCMR for Data DMA */

		.start	= 97,

		.end	= 97,

		.flags	= IORESOURCE_DMA,

	},

	[3] = {

		/* DRCMR for Command DMA */

		.start	= 99,

		.end	= 99,

		.flags	= IORESOURCE_DMA,

	},

};



static u64 pxa3xx_nand_dma_mask = DMA_BIT_MASK(32);
@@ -1066,18 +942,6 @@ static struct resource pxa3xx_resource_ssp4[] = { 
		.end	= IRQ_SSP4,

		.flags	= IORESOURCE_IRQ,

	},

	[2] = {

		/* DRCMR for RX */

		.start	= 2,

		.end	= 2,

		.flags	= IORESOURCE_DMA,

	},

	[3] = {

		/* DRCMR for TX */

		.start	= 3,

		.end	= 3,

		.flags	= IORESOURCE_DMA,

	},

};



/*