ppc4xx: Kilauea: Configure pin mux to use ext IRQ2 as interrupt

Signed-off-by: Stefan Roese <sr@denx.de>
diff --git a/include/configs/kilauea.h b/include/configs/kilauea.h
index b4144b3..2bb5f24 100644
--- a/include/configs/kilauea.h
+++ b/include/configs/kilauea.h
@@ -462,7 +462,7 @@
 {GPIO0_BASE, GPIO_OUT, GPIO_ALT1, GPIO_OUT_0}, /* GPIO26 EBC_ADDR(5)	DMA_EOT0	TS(3) */ \
 {GPIO0_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_0}, /* GPIO27 EBC_BUS_REQ	DMA_EOT3	IRQ(5) */ \
 {GPIO0_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_0}, /* GPIO28				*/	\
-{GPIO0_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_0}, /* GPIO29 IRQ(2)		DMA_EOT1	*/	\
+{GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_0}, /* GPIO29 IRQ(2)		DMA_EOT1	*/	\
 {GPIO0_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_0}, /* GPIO30 IRQ(1)		DMA_REQ1	*/	\
 {GPIO0_BASE, GPIO_IN,  GPIO_SEL,  GPIO_OUT_0}, /* GPIO31 IRQ(0)		DMA_ACK1	*/	\
 }												\