powerpc/85xx: Add USB device-tree fixup for various platforms

Add USB device-tree fixup for following platforms:
MPC8536DS, P1022DS, P1023RDS, P2020COME, P2020DS, P2041RDB, P3060QDS

Signed-off-by: Ramneek Mehresh <ramneek.mehresh@freescale.com>
diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h
index 134352b..33ded71 100644
--- a/include/configs/MPC8536DS.h
+++ b/include/configs/MPC8536DS.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2007-2009,2010-2011 Freescale Semiconductor, Inc.
+ * Copyright 2007-2009,2010-2012 Freescale Semiconductor, Inc.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -711,6 +711,8 @@
 /*
  * USB
  */
+#define CONFIG_HAS_FSL_MPH_USB
+#ifdef CONFIG_HAS_FSL_MPH_USB
 #define CONFIG_USB_EHCI
 
 #ifdef CONFIG_USB_EHCI
@@ -719,6 +721,7 @@
 #define CONFIG_USB_EHCI_FSL
 #define CONFIG_USB_STORAGE
 #endif
+#endif
 
 #if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI)
 #define CONFIG_CMD_EXT2
diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h
index 920edad..fcd0190 100644
--- a/include/configs/P1022DS.h
+++ b/include/configs/P1022DS.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2011 Freescale Semiconductor, Inc.
+ * Copyright 2010-2012 Freescale Semiconductor, Inc.
  * Authors: Srikanth Srinivasan <srikanth.srinivasan@freescale.com>
  *          Timur Tabi <timur@freescale.com>
  *
@@ -433,6 +433,8 @@
 /*
  * USB
  */
+#define CONFIG_HAS_FSL_DR_USB
+#ifdef CONFIG_HAS_FSL_DR_USB
 #define CONFIG_USB_EHCI
 
 #ifdef CONFIG_USB_EHCI
@@ -442,6 +444,7 @@
 #define CONFIG_USB_STORAGE
 #define CONFIG_CMD_FAT
 #endif
+#endif
 
 /*
  * Miscellaneous configurable options
diff --git a/include/configs/P1023RDS.h b/include/configs/P1023RDS.h
index cdb56bb..800d666 100644
--- a/include/configs/P1023RDS.h
+++ b/include/configs/P1023RDS.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2010-2011 Freescale Semiconductor, Inc.
+ * Copyright 2010-2012 Freescale Semiconductor, Inc.
  *
  * Authors:  Roy Zang <tie-fei.zang@freescale.com>
  *	     Chunhe Lan <b25806@freescale.com>
@@ -441,6 +441,8 @@
 /*
  * USB
  */
+#define CONFIG_HAS_FSL_DR_USB
+#ifdef CONFIG_HAS_FSL_DR_USB
 #define CONFIG_USB_EHCI
 
 #ifdef CONFIG_USB_EHCI
@@ -453,6 +455,7 @@
 #define CONFIG_CMD_FAT
 #define CONFIG_DOS_PARTITION
 #endif
+#endif
 
 /*
  * Miscellaneous configurable options
diff --git a/include/configs/P2020COME.h b/include/configs/P2020COME.h
index 121e357..d323fb5 100644
--- a/include/configs/P2020COME.h
+++ b/include/configs/P2020COME.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2009-2010 Freescale Semiconductor, Inc.
+ * Copyright 2009-2010,2012 Freescale Semiconductor, Inc.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -396,6 +396,8 @@
 #define CONFIG_SYS_FSL_ESDHC_BROKEN_TIMEOUT
 #endif /* CONFIG_MMC */
 
+#define CONFIG_HAS_FSL_DR_USB
+#ifdef CONFIG_HAS_FSL_DR_USB
 #define CONFIG_USB_EHCI
 
 #ifdef CONFIG_USB_EHCI
@@ -403,7 +405,7 @@
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 #define CONFIG_USB_EHCI_FSL
 #define CONFIG_USB_STORAGE
-#define CONFIG_HAS_FSL_DR_USB
+#endif
 #endif
 
 #if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI)
diff --git a/include/configs/P2020DS.h b/include/configs/P2020DS.h
index d7d64d2..ac411ce 100644
--- a/include/configs/P2020DS.h
+++ b/include/configs/P2020DS.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2007-2011 Freescale Semiconductor, Inc.
+ * Copyright 2007-2012 Freescale Semiconductor, Inc.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -643,6 +643,8 @@
 /*
  * USB
  */
+#define CONFIG_HAS_FSL_DR_USB
+#ifdef CONFIG_HAS_FSL_DR_USB
 #define CONFIG_USB_EHCI
 
 #ifdef CONFIG_USB_EHCI
@@ -651,6 +653,7 @@
 #define CONFIG_USB_EHCI_FSL
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 #endif
+#endif
 
 #undef CONFIG_WATCHDOG			/* watchdog disabled */
 
diff --git a/include/configs/P2041RDB.h b/include/configs/P2041RDB.h
index 23a32bc..1251b5c 100644
--- a/include/configs/P2041RDB.h
+++ b/include/configs/P2041RDB.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011 Freescale Semiconductor, Inc.
+ * Copyright 2011-2012 Freescale Semiconductor, Inc.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -570,11 +570,17 @@
 /*
 * USB
 */
+#define CONFIG_HAS_FSL_DR_USB
+#define CONFIG_HAS_FSL_MPH_USB
+
+#if defined(CONFIG_HAS_FSL_DR_USB) || defined(CONFIG_HAS_FSL_MPH_USB)
 #define CONFIG_CMD_USB
 #define CONFIG_USB_STORAGE
 #define CONFIG_USB_EHCI
 #define CONFIG_USB_EHCI_FSL
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
+#endif
+
 #define CONFIG_CMD_EXT2
 
 #define CONFIG_MMC
diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h
index a3705cb..52a5ba9 100644
--- a/include/configs/corenet_ds.h
+++ b/include/configs/corenet_ds.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2009-2011 Freescale Semiconductor, Inc.
+ * Copyright 2009-2012 Freescale Semiconductor, Inc.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -656,13 +656,17 @@
 /*
 * USB
 */
+#define CONFIG_HAS_FSL_DR_USB
+#define CONFIG_HAS_FSL_MPH_USB
+
+#if defined(CONFIG_HAS_FSL_DR_USB) || defined(CONFIG_HAS_FSL_MPH_USB)
 #define CONFIG_CMD_USB
 #define CONFIG_USB_STORAGE
 #define CONFIG_USB_EHCI
 #define CONFIG_USB_EHCI_FSL
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 #define CONFIG_CMD_EXT2
-#define CONFIG_HAS_FSL_DR_USB
+#endif
 
 #ifdef CONFIG_MMC
 #define CONFIG_FSL_ESDHC