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Commit df73af86 authored by Guennadi Liakhovetski's avatar Guennadi Liakhovetski Committed by Paul Mundt
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ARM: mach-shmobile: enable MMCIF DMA on ap4evb 



Have to add DMA slave configuration to enable DMA for the sh7372 MMCIF
controller.

Signed-off-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent a782d688

arch/arm/mach-shmobile/board-ap4evb.c

+10 −0
Original line number Original line Diff line number Diff line
@@ -272,6 +272,15 @@ static struct resource sh_mmcif_resources[] = { 
	},

	},

};

};





static struct sh_mmcif_dma sh_mmcif_dma = {

	.chan_priv_rx	= {

		.slave_id	= SHDMA_SLAVE_MMCIF_RX,

	},

	.chan_priv_tx	= {

		.slave_id	= SHDMA_SLAVE_MMCIF_TX,

	},

};



static struct sh_mmcif_plat_data sh_mmcif_plat = {

static struct sh_mmcif_plat_data sh_mmcif_plat = {

	.sup_pclk	= 0,

	.sup_pclk	= 0,

	.ocr		= MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34,

	.ocr		= MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34,
@@ -279,6 +288,7 @@ static struct sh_mmcif_plat_data sh_mmcif_plat = { 
			  MMC_CAP_8_BIT_DATA |

			  MMC_CAP_8_BIT_DATA |

			  MMC_CAP_NEEDS_POLL,

			  MMC_CAP_NEEDS_POLL,

	.get_cd		= slot_cn7_get_cd,

	.get_cd		= slot_cn7_get_cd,

	.dma		= &sh_mmcif_dma,

};

};





static struct platform_device sh_mmcif_device = {

static struct platform_device sh_mmcif_device = {