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-rw-r--r--arch/arm/mach-imx/mm-imx3.c10
-rw-r--r--arch/arm/plat-mxc/include/mach/hardware.h3
-rw-r--r--arch/arm/plat-mxc/include/mach/io.h17
3 files changed, 8 insertions, 22 deletions
diff --git a/arch/arm/mach-imx/mm-imx3.c b/arch/arm/mach-imx/mm-imx3.c
index 8404ee7..04be18d 100644
--- a/arch/arm/mach-imx/mm-imx3.c
+++ b/arch/arm/mach-imx/mm-imx3.c
@@ -59,8 +59,8 @@ static void imx3_idle(void)
: "=r" (reg));
}
-static void __iomem *imx3_ioremap(unsigned long phys_addr, size_t size,
- unsigned int mtype)
+static void __iomem *imx3_ioremap_caller(unsigned long phys_addr, size_t size,
+ unsigned int mtype, void *caller)
{
if (mtype == MT_DEVICE) {
/*
@@ -73,7 +73,7 @@ static void __iomem *imx3_ioremap(unsigned long phys_addr, size_t size,
mtype = MT_DEVICE_NONSHARED;
}
- return __arm_ioremap(phys_addr, size, mtype);
+ return __arm_ioremap_caller(phys_addr, size, mtype, caller);
}
void imx3_init_l2x0(void)
@@ -132,7 +132,7 @@ void __init imx31_init_early(void)
{
mxc_set_cpu_type(MXC_CPU_MX31);
mxc_arch_reset_init(MX31_IO_ADDRESS(MX31_WDOG_BASE_ADDR));
- imx_ioremap = imx3_ioremap;
+ arch_ioremap_caller = imx3_ioremap_caller;
arm_pm_idle = imx3_idle;
}
@@ -196,7 +196,7 @@ void __init imx35_init_early(void)
mxc_iomux_v3_init(MX35_IO_ADDRESS(MX35_IOMUXC_BASE_ADDR));
mxc_arch_reset_init(MX35_IO_ADDRESS(MX35_WDOG_BASE_ADDR));
arm_pm_idle = imx3_idle;
- imx_ioremap = imx3_ioremap;
+ arch_ioremap_caller = imx3_ioremap_caller;
}
void __init mx35_init_irq(void)
diff --git a/arch/arm/plat-mxc/include/mach/hardware.h b/arch/arm/plat-mxc/include/mach/hardware.h
index a599f01..ca06a68 100644
--- a/arch/arm/plat-mxc/include/mach/hardware.h
+++ b/arch/arm/plat-mxc/include/mach/hardware.h
@@ -28,6 +28,9 @@
#define IOMEM(addr) ((void __force __iomem *)(addr))
#endif
+#define addr_in_module(addr, mod) \
+ ((unsigned long)(addr) - mod ## _BASE_ADDR < mod ## _SIZE)
+
#define IMX_IO_P2V_MODULE(addr, module) \
(((addr) - module ## _BASE_ADDR) < module ## _SIZE ? \
(addr) - (module ## _BASE_ADDR) + (module ## _BASE_ADDR_VIRT) : 0)
diff --git a/arch/arm/plat-mxc/include/mach/io.h b/arch/arm/plat-mxc/include/mach/io.h
index 338300b18..ea9d95e 100644
--- a/arch/arm/plat-mxc/include/mach/io.h
+++ b/arch/arm/plat-mxc/include/mach/io.h
@@ -14,23 +14,6 @@
/* Allow IO space to be anywhere in the memory */
#define IO_SPACE_LIMIT 0xffffffff
-#define __arch_ioremap __imx_ioremap
-#define __arch_iounmap __iounmap
-
-#define addr_in_module(addr, mod) \
- ((unsigned long)(addr) - mod ## _BASE_ADDR < mod ## _SIZE)
-
-extern void __iomem *(*imx_ioremap)(unsigned long, size_t, unsigned int);
-
-static inline void __iomem *
-__imx_ioremap(unsigned long phys_addr, size_t size, unsigned int mtype)
-{
- if (imx_ioremap != NULL)
- return imx_ioremap(phys_addr, size, mtype);
- else
- return __arm_ioremap(phys_addr, size, mtype);
-}
-
/* io address mapping macro */
#define __io(a) __typesafe_io(a)
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