[ARM] 3037/1: AAED-2000 - Add defines for GPIO registers on external port.
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>
diff --git a/arch/arm/mach-aaec2000/aaed2000.c b/arch/arm/mach-aaec2000/aaed2000.c
index c9d8998..7b0a1c7 100644
--- a/arch/arm/mach-aaec2000/aaed2000.c
+++ b/arch/arm/mach-aaec2000/aaed2000.c
@@ -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 @@
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")