--- /dev/null
+#ifndef __CONFIG_H_4520
+#define __CONFIG_H_4520
+
+#define CONFIG_ARV4520 1
+#define CONFIG_ARCADYAN "ARV4520PW"
+
+#define CONFIG_SYS_MAX_RAM 32*1024*1024
+#define CONFIG_USE_DDR_PSC_32 1
+#define CONFIG_SYS_PROMPT "ARV4520 => "
+#define CONFIG_RMII 1
+#define CONFIG_ADM6996_SWITCH 1
+#define CONFIG_EBU_GPIO 0x400
+
+#define CONFIG_BUTTON_PORT0
+#define CONFIG_BUTTON_PIN 11
+#define CONFIG_BUTTON_LEVEL 0
+
+#include "arcadyan-common.h"
+
+#endif