usb: mpc834x: added support of the MPH USB controller in addition to the DR one

Signed-off-by: Valeriy Glushkov <gvv@lstec.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
diff --git a/cpu/mpc83xx/cpu_init.c b/cpu/mpc83xx/cpu_init.c
index 03b6c86..5c930d3 100644
--- a/cpu/mpc83xx/cpu_init.c
+++ b/cpu/mpc83xx/cpu_init.c
@@ -299,6 +299,7 @@
 	im->gpio[1].dir = CONFIG_SYS_GPIO2_DIR;
 #endif
 #ifdef CONFIG_USB_EHCI_FSL
+#ifndef CONFIG_MPC834x
 	uint32_t temp;
 	struct usb_ehci *ehci = (struct usb_ehci *)CONFIG_SYS_MPC8xxx_USB_ADDR;
 
@@ -311,6 +312,7 @@
 		udelay(1000);
 	} while (!(temp & PHY_CLK_VALID));
 #endif
+#endif
 }
 
 int cpu_init_r (void)