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imx: provide helper macro to define IO_ADDRESS

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Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Holger Schurig <hs4233@mail.mn-solutions.de>
Cc: Dmitriy Taychenachev <dimichxp@gmail.com>
This commit is contained in:
Uwe Kleine-König 2009-12-16 19:05:04 +01:00
parent 321ed16436
commit 1f2ddd64da
1 changed files with 5 additions and 0 deletions
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5
arch/arm/plat-mxc/include/mach/hardware.h
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@ -22,6 +22,11 @@
#include <asm/sizes.h>
#define IMX_IO_ADDRESS(addr, module) \
((void __force __iomem *) \
(((unsigned long)((addr) - (module ## _BASE_ADDR)) < module ## _SIZE) ?\
(addr) - (module ## _BASE_ADDR) + (module ## _BASE_ADDR_VIRT) : 0))
#ifdef CONFIG_ARCH_MX3
#include <mach/mx3x.h>
#include <mach/mx31.h>