1 files changed, 20 insertions, 1 deletions

diff --git a/arch/arm/mach-ixp4xx/nslu2-setup.c b/arch/arm/mach-ixp4xx/nslu2-setup.c
index ff6a08d02cc4..c14e0034be4b 100644
--- a/arch/arm/mach-ixp4xx/nslu2-setup.c
+++ b/arch/arm/mach-ixp4xx/nslu2-setup.c
@@ -26,13 +26,32 @@
 #include <linux/i2c.h>
 #include <linux/i2c-gpio.h>
 #include <linux/io.h>
-
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/flash.h>
 #include <asm/mach/time.h>
 #include <asm/gpio.h>
 
+#define NSLU2_SDA_PIN           7
+#define NSLU2_SCL_PIN           6
+
+/* NSLU2 Timer */
+#define NSLU2_FREQ 66000000
+
+/* Buttons */
+#define NSLU2_PB_GPIO           5       /* power button */
+#define NSLU2_PO_GPIO           8       /* power off */
+#define NSLU2_RB_GPIO           12      /* reset button */
+
+/* Buzzer */
+#define NSLU2_GPIO_BUZZ         4
+
+/* LEDs */
+#define NSLU2_LED_RED_GPIO      0
+#define NSLU2_LED_GRN_GPIO      1
+#define NSLU2_LED_DISK1_GPIO    3
+#define NSLU2_LED_DISK2_GPIO    2
+
 static struct flash_platform_data nslu2_flash_data = {
         .map_name               = "cfi_probe",
         .width                  = 2,