This was earlier in board-n800-audio.c but got removed by the commit
c65c733e1af5eac5681233309fed38538c9e06d2.
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
        },
 };
 
+#if defined(CONFIG_CBUS_RETU_HEADSET)
+static struct platform_device retu_headset_device = {
+       .name   = "retu-headset",
+       .id     = -1,
+};
+#endif
+
 static struct platform_device *n800_devices[] __initdata = {
 #if defined(CONFIG_CBUS_RETU) && defined(CONFIG_LEDS_OMAP_PWM)
        &n800_keypad_led_device,
 #endif
+#if defined(CONFIG_CBUS_RETU_HEADSET)
+       &retu_headset_device,
+#endif
 };
 
 #ifdef CONFIG_MENELAUS