diff -Nru linux-2.6.26-officiel/arch/powerpc/platforms/83xx/usb.c /home/guilig/workspace/kernel-goobie-2.6.26/src/arch/powerpc/platforms/83xx/usb.c
--- linux-2.6.26-officiel/arch/powerpc/platforms/83xx/usb.c	2008-07-13 23:51:29.000000000 +0200
+++ /home/guilig/workspace/kernel-goobie-2.6.26/src/arch/powerpc/platforms/83xx/usb.c	2008-10-23 11:34:06.000000000 +0200
@@ -166,10 +166,10 @@
 		     !strcmp(prop, "utmi"))) {
 		u32 refsel;
 
-		if (of_device_is_compatible(immr_node, "fsl,mpc8315-immr"))
+//		if (of_device_is_compatible(immr_node, "fsl,mpc8315-immr"))
 			refsel = CONTROL_REFSEL_24MHZ;
-		else
-			refsel = CONTROL_REFSEL_48MHZ;
+//		else
+//			refsel = CONTROL_REFSEL_48MHZ;
 		/* Set UTMI_PHY_EN and REFSEL */
 		out_be32(usb_regs + FSL_USB2_CONTROL_OFFS,
 				CONTROL_UTMI_PHY_EN | refsel);