From: Kuninori Morimoto Date: Thu, 8 Nov 2012 03:09:01 +0000 (-0800) Subject: ARM: shmobile: mackerel: enable DMAEngine on USB Host X-Git-Tag: upstream/snapshot3+hdmi~6065^2~5^2~5 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c8c3243c7594858da9a8f51672984f79cd1585d3;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git ARM: shmobile: mackerel: enable DMAEngine on USB Host Signed-off-by: Kuninori Morimoto Signed-off-by: Simon Horman --- diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c index f274252..d5fe365 100644 --- a/arch/arm/mach-shmobile/board-mackerel.c +++ b/arch/arm/mach-shmobile/board-mackerel.c @@ -816,6 +816,8 @@ static struct platform_device usbhs1_device = { .id = 1, .dev = { .platform_data = &usbhs1_private.info, + .dma_mask = &usbhs1_device.dev.coherent_dma_mask, + .coherent_dma_mask = DMA_BIT_MASK(32), }, .num_resources = ARRAY_SIZE(usbhs1_resources), .resource = usbhs1_resources,