ppc4xx: 405EX: Correctly enable USB pins

This patch selects the USB data pins in the 405EX GPIO and MFC (multi
function control) registers. This is done for the AMCC Kilauea and
Makalu eval boards.

Signed-off-by: Stefan Roese <sr@denx.de>
diff --git a/include/configs/kilauea.h b/include/configs/kilauea.h
index 98d745c..e3f24a44 100644
--- a/include/configs/kilauea.h
+++ b/include/configs/kilauea.h
@@ -447,8 +447,8 @@
 {GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_0}, /* GPIO11 IRQ(6)				*/	\
 {GPIO0_BASE, GPIO_BI,  GPIO_ALT2, GPIO_OUT_0}, /* GPIO12 EBC_DATA(16)	USB2_DATA(0)	*/	\
 {GPIO0_BASE, GPIO_BI,  GPIO_ALT2, GPIO_OUT_0}, /* GPIO13 EBC_DATA(17)	USB2_DATA(1)	*/	\
-{GPIO0_BASE, GPIO_BI,  GPIO_ALT2, GPIO_OUT_1}, /* GPIO14 EBC_DATA(18)	USB2_DATA(2)	*/	\
-{GPIO0_BASE, GPIO_BI,  GPIO_ALT2, GPIO_OUT_1}, /* GPIO15 EBC_DATA(19)	USB2_DATA(3)	*/	\
+{GPIO0_BASE, GPIO_BI,  GPIO_ALT2, GPIO_OUT_0}, /* GPIO14 EBC_DATA(18)	USB2_DATA(2)	*/	\
+{GPIO0_BASE, GPIO_BI,  GPIO_ALT2, GPIO_OUT_0}, /* GPIO15 EBC_DATA(19)	USB2_DATA(3)	*/	\
 {GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_0}, /* GPIO16 UART0_DCD	UART1_CTS	*/	\
 {GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_0}, /* GPIO17 UART0_DSR	UART1_RTS	*/	\
 {GPIO0_BASE, GPIO_IN,  GPIO_ALT1, GPIO_OUT_0}, /* GPIO18 UART0_CTS			*/	\