From mboxrd@z Thu Jan 1 00:00:00 1970 From: shawn.guo@linaro.org (Shawn Guo) Date: Mon, 13 Jun 2011 15:37:20 +0800 Subject: [PATCH 1/6] ARM: mxc: imx-sdma device gets 16K iosize than 4K In-Reply-To: <1307950645-26529-1-git-send-email-shawn.guo@linaro.org> References: <1307950645-26529-1-git-send-email-shawn.guo@linaro.org> Message-ID: <1307950645-26529-2-git-send-email-shawn.guo@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The sdma on all imx soc gets 16K IO space not 4K. Signed-off-by: Shawn Guo --- arch/arm/plat-mxc/devices/platform-imx-dma.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/arm/plat-mxc/devices/platform-imx-dma.c b/arch/arm/plat-mxc/devices/platform-imx-dma.c index b130f60..222e439 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-dma.c +++ b/arch/arm/plat-mxc/devices/platform-imx-dma.c @@ -57,7 +57,7 @@ static struct platform_device __init __maybe_unused *imx_add_imx_sdma( struct resource res[] = { { .start = data->iobase, - .end = data->iobase + SZ_4K - 1, + .end = data->iobase + SZ_16K - 1, .flags = IORESOURCE_MEM, }, { .start = data->irq, -- 1.7.4.1