From c8c3243c7594858da9a8f51672984f79cd1585d3 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto Date: Wed, 7 Nov 2012 19:09:01 -0800 Subject: [PATCH] ARM: shmobile: mackerel: enable DMAEngine on USB Host Signed-off-by: Kuninori Morimoto Signed-off-by: Simon Horman --- arch/arm/mach-shmobile/board-mackerel.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c index f274252e4705..d5fe365cb870 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,