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[ARM] 3037/1: AAED-2000 - Add defines for GPIO registers on external port.

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Patch from Bellido Nicolas

The AAED-2000 board has GPIO pins on an external port.
This patch adds the defines, and do the necessary mapping.

Signed-off-by: Nicolas Bellido <ml@acolin.be>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Bellido Nicolas
2005-10-28 16:51:40 +01:00
committed by Russell King
parent 13b1d677d2
commit 4028ef4cc1
2 changed files with 47 additions and 0 deletions
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7
arch/arm/mach-aaec2000/aaed2000.c
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@@ -27,6 +27,8 @@
#include <asm/mach/map.h>
#include <asm/mach/irq.h>
#include <asm/arch/aaed2000.h>
#include "core.h"
static void __init aaed2000_init_irq(void)
@@ -34,9 +36,14 @@ static void __init aaed2000_init_irq(void)
aaec2000_init_irq();
}
static struct map_desc aaed2000_io_desc[] __initdata = {
{ EXT_GPIO_VBASE, EXT_GPIO_PBASE, EXT_GPIO_LENGTH, MT_DEVICE }, /* Ext GPIO */
};
static void __init aaed2000_map_io(void)
{
aaec2000_map_io();
iotable_init(aaed2000_io_desc, ARRAY_SIZE(aaed2000_io_desc));
}
MACHINE_START(AAED2000, "Agilent AAED-2000 Development Platform")