diff --git a/arch/arm/mach-pxa/hx4700.c b/arch/arm/mach-pxa/hx4700.c
index cccddfe..6bd692d 100644
--- a/arch/arm/mach-pxa/hx4700.c
+++ b/arch/arm/mach-pxa/hx4700.c
@@ -102,6 +102,10 @@
 	GPIO44_BTUART_CTS,
 	GPIO45_BTUART_RTS_LPM_LOW,
 
+	/* STUART (IRDA) */
+	GPIO46_STUART_RXD,
+	GPIO47_STUART_TXD,
+
 	/* PWM 1 (Backlight) */
 	GPIO17_PWM1_OUT,