From: ben-linux@fluff.org (Ben Dooks)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: SAMSUNG: Add DMA masks to hsotg device
Date: Fri, 29 Jan 2010 04:14:14 +0000 [thread overview]
Message-ID: <1264738459-1972-2-git-send-email-ben-linux@fluff.org> (raw)
In-Reply-To: <1264738459-1972-1-git-send-email-ben-linux@fluff.org>
Add the required DMA masks to the hs-otg device definition to allow DMA
to work with it.
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
---
arch/arm/plat-samsung/dev-usb-hsotg.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/arch/arm/plat-samsung/dev-usb-hsotg.c b/arch/arm/plat-samsung/dev-usb-hsotg.c
index e2f604b..d8b7870 100644
--- a/arch/arm/plat-samsung/dev-usb-hsotg.c
+++ b/arch/arm/plat-samsung/dev-usb-hsotg.c
@@ -33,9 +33,15 @@ static struct resource s3c_usb_hsotg_resources[] = {
},
};
+static u64 s3c_hsotg_dmamask = 0xffffffffUL;
+
struct platform_device s3c_device_usb_hsotg = {
.name = "s3c-hsotg",
.id = -1,
.num_resources = ARRAY_SIZE(s3c_usb_hsotg_resources),
.resource = s3c_usb_hsotg_resources,
+ .dev = {
+ .dma_mask = &s3c_hsotg_dmamask,
+ .coherent_dma_mask = 0xffffffffUL,
+ },
};
--
1.6.0.4
next prev parent reply other threads:[~2010-01-29 4:14 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-29 4:14 Samsung device updates Ben Dooks
2010-01-29 4:14 ` Ben Dooks [this message]
2010-01-29 9:56 ` [PATCH] ARM: SAMSUNG: Add DMA masks to hsotg device Sergei Shtylyov
2010-01-29 4:14 ` [PATCH] ARM: S3C64XX: SPI: Make platform device compilation selectable Ben Dooks
2010-01-29 4:14 ` [PATCH] ARM: S3C2412: SoC has the fractional baud rate register Ben Dooks
2010-01-29 4:14 ` [PATCH] ARM: SAMSUNG: Add SERIAL_SAMSUNG_UARTS_4 Kconfig option Ben Dooks
2010-01-29 4:14 ` [PATCH] ARM: SAMSUNG: Use PLAT_SAMSUNG instead of PLAT_S3C Ben Dooks
2010-01-29 4:14 ` [PATCH] ARM: S3C64XX: Make audio device code built unconditionally Ben Dooks
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