Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

* 'master' of git://git.denx.de/u-boot-mpc85xx:
  powerpc/mpc85xx: Fix Handling the lack of L2 cache on P2040/P2040E
  powerpc/mpc85xx: Workaround for erratum CPU_A011
  powerpc/mpc85xx: Ignore E bit for SVR_SOC_VER()
  powerpc/P4080: Check SVR for CPU22 workaround
  lib/powerpc: addrmap_phys_to_virt() should return a pointer
  powerpc/85xx: clean up P1022DS board configuration header file
  powerpc/85xx: fdt_set_phy_handle() should return an error code
  powerpc/85xx: minor clean-ups to the P2020DS board header file
  powerpc/p1010rdb: add readme document for p1010rdb
  powerpc/mpc85xx:NAND_SPL:Avoid IFC/eLBC Base address setting
  powerpc/mpc85xx:Add debugger support for e500v2 SoC
  powerpc/85xx:Fix NAND code base to support debugger
  powerpc/85xx:Make debug exception vector accessible
  powerpc/85xx:Fix MSR[DE] bit in MSR to support debugger
  PATCH 1/4][v4] doc:Add documentation for e500 external debugger support
  powerpc/p1010rdb: update mux config of p1010rdb board
  powerpc/mpc85xx:Add BSC9131 RDB Support
  powerpc/mpc85xx:Add BSC9131/BSC9130/BSC9231 Processor Support
  powerpc/85xx: Add USB device-tree fixup for various platforms

Signed-off-by: Wolfgang Denk <wd@denx.de>

47 files changed, 1881 insertions, 261 deletions

diff --git a/MAINTAINERS b/MAINTAINERS
index e55893b..d6e7377 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -21,6 +21,8 @@ Poonam Aggrwal <poonam.aggrwal@freescale.com>
 
 	P2020RDB	P2020
 
+	BSC9131RDB	BSC9131
+
 Greg Allen <gallen@arlut.utexas.edu>
 
 	UTX8245		MPC8245
diff --git a/README b/README
index 67dc444..bb1b725 100644
--- a/README
+++ b/README
@@ -374,6 +374,15 @@ The following options need to be configured:
 		Defines the string to utilize when trying to match PCIe device
 		tree nodes for the given platform.
 
+		CONFIG_SYS_PPC_E500_DEBUG_TLB
+
+		Enables a temporary TLB entry to be used during boot to work
+		around limitations in e500v1 and e500v2 external debugger
+		support. This reduces the portions of the boot code where
+		breakpoints and single stepping do not work.  The value of this
+		symbol should be set to the TLB1 entry to be used for this
+		purpose.
+
 - Generic CPU options:
 		CONFIG_SYS_BIG_ENDIAN, CONFIG_SYS_LITTLE_ENDIAN
 
diff --git a/arch/powerpc/cpu/mpc85xx/Makefile b/arch/powerpc/cpu/mpc85xx/Makefile
index c512b33..7d65aa7 100644
--- a/arch/powerpc/cpu/mpc85xx/Makefile
+++ b/arch/powerpc/cpu/mpc85xx/Makefile
@@ -70,6 +70,7 @@ COBJS-$(CONFIG_PPC_P3041)	+= ddr-gen3.o
 COBJS-$(CONFIG_PPC_P3060)	+= ddr-gen3.o
 COBJS-$(CONFIG_PPC_P4080)	+= ddr-gen3.o
 COBJS-$(CONFIG_PPC_P5020)	+= ddr-gen3.o
+COBJS-$(CONFIG_BSC9131)		+= ddr-gen3.o
 
 COBJS-$(CONFIG_CPM2)	+= ether_fcc.o
 COBJS-$(CONFIG_OF_LIBFDT) += fdt.o
diff --git a/arch/powerpc/cpu/mpc85xx/cmd_errata.c b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
index 2ed5a98..4e1a54a 100644
--- a/arch/powerpc/cpu/mpc85xx/cmd_errata.c
+++ b/arch/powerpc/cpu/mpc85xx/cmd_errata.c
@@ -33,9 +33,7 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	if (IS_SVR_REV(svr, 1, 0)) {
 		switch (SVR_SOC_VER(svr)) {
 		case SVR_P1013:
-		case SVR_P1013_E:
 		case SVR_P1022:
-		case SVR_P1022_E:
 			puts("Work-around for Erratum SATA A001 enabled\n");
 		}
 	}
@@ -51,7 +49,16 @@ static int do_errata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 	puts("Work-around for Erratum SERDES-A005 enabled\n");
 #endif
 #if defined(CONFIG_SYS_P4080_ERRATUM_CPU22)
-	puts("Work-around for Erratum CPU22 enabled\n");
+	if (SVR_MAJ(svr) < 3)
+		puts("Work-around for Erratum CPU22 enabled\n");
+#endif
+#ifdef CONFIG_SYS_FSL_ERRATUM_NMG_CPU_A011
+	/*
+	 * NMG_CPU_A011 applies to P4080 rev 1.0, 2.0, fixed in 3.0
+	 * also applies to P3041 rev 1.0, 1.1, P2041 rev 1.0, 1.1
+	 */
+	if (SVR_SOC_VER(svr) != SVR_P4080 || SVR_MAJ(svr) < 3)
+		puts("Work-around for Erratum CPU-A011 enabled\n");
 #endif
 #if defined(CONFIG_SYS_FSL_ERRATUM_CPU_A003999)
 	puts("Work-around for Erratum CPU-A003999 enabled\n");
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c
index 2cd5db7..fc6c287 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu_init.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c
@@ -308,10 +308,18 @@ int cpu_init_r(void)
 	volatile fsl_lbc_t *lbc = LBC_BASE_ADDR;
 #endif
 
-#if defined(CONFIG_SYS_P4080_ERRATUM_CPU22)
-	flush_dcache();
-	mtspr(L1CSR2, (mfspr(L1CSR2) | L1CSR2_DCWS));
-	sync();
+#if defined(CONFIG_SYS_P4080_ERRATUM_CPU22) || \
+	defined(CONFIG_SYS_FSL_ERRATUM_NMG_CPU_A011)
+	/*
+	 * CPU22 applies to P4080 rev 1.0, 2.0, fixed in 3.0
+	 * NMG_CPU_A011 applies to P4080 rev 1.0, 2.0, fixed in 3.0
+	 * also applies to P3041 rev 1.0, 1.1, P2041 rev 1.0, 1.1
+	 */
+	if (SVR_SOC_VER(svr) != SVR_P4080 || SVR_MAJ(svr) < 3) {
+		flush_dcache();
+		mtspr(L1CSR2, (mfspr(L1CSR2) | L1CSR2_DCWS));
+		sync();
+	}
 #endif
 
 	puts ("L2:    ");
@@ -354,8 +362,7 @@ int cpu_init_r(void)
 		break;
 	case 0x1:
 		if (ver == SVR_8540 || ver == SVR_8560   ||
-		    ver == SVR_8541 || ver == SVR_8541_E ||
-		    ver == SVR_8555 || ver == SVR_8555_E) {
+		    ver == SVR_8541 || ver == SVR_8555) {
 			puts("128 KB ");
 			/* set L2E=1, L2I=1, & L2BLKSZ=1 (128 Kbyte) */
 			cache_ctl = 0xc4000000;
@@ -366,8 +373,7 @@ int cpu_init_r(void)
 		break;
 	case 0x2:
 		if (ver == SVR_8540 || ver == SVR_8560   ||
-		    ver == SVR_8541 || ver == SVR_8541_E ||
-		    ver == SVR_8555 || ver == SVR_8555_E) {
+		    ver == SVR_8541 || ver == SVR_8555) {
 			puts("256 KB ");
 			/* set L2E=1, L2I=1, & L2BLKSZ=2 (256 Kbyte) */
 			cache_ctl = 0xc8000000;
@@ -403,8 +409,7 @@ int cpu_init_r(void)
 		puts("enabled\n");
 	}
 #elif defined(CONFIG_BACKSIDE_L2_CACHE)
-	if ((SVR_SOC_VER(svr) == SVR_P2040) ||
-	    (SVR_SOC_VER(svr) == SVR_P2040_E)) {
+	if (SVR_SOC_VER(svr) == SVR_P2040) {
 		puts("N/A\n");
 		goto skip_l2;
 	}
@@ -506,9 +511,7 @@ skip_l2:
 	 */
 	if (IS_SVR_REV(svr, 1, 0) &&
 	    ((SVR_SOC_VER(svr) == SVR_P1022) ||
-	     (SVR_SOC_VER(svr) == SVR_P1022_E) ||
-	     (SVR_SOC_VER(svr) == SVR_P1013) ||
-	     (SVR_SOC_VER(svr) == SVR_P1013_E))) {
+	     (SVR_SOC_VER(svr) == SVR_P1013))) {
 		fsl_sata_reg_t *reg;
 
 		/* first SATA controller */
@@ -537,7 +540,7 @@ void arch_preboot_os(void)
 	 * disabled by the time we get called.
 	 */
 	msr = mfmsr();
-	msr &= ~(MSR_ME|MSR_CE|MSR_DE);
+	msr &= ~(MSR_ME|MSR_CE);
 	mtmsr(msr);
 
 	setup_ivors();
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init_early.c b/arch/powerpc/cpu/mpc85xx/cpu_init_early.c
index 091af7c..dacfdd1 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu_init_early.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init_early.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2009-2011 Freescale Semiconductor, Inc
+ * Copyright 2009-2012 Freescale Semiconductor, Inc
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -53,6 +53,36 @@ void setup_ifc(void)
 
 	asm volatile("isync;msync;tlbwe;isync");
 
+#if defined(CONFIG_SYS_PPC_E500_DEBUG_TLB)
+/*
+ * TLB entry for debuggging in AS1
+ * Create temporary TLB entry in AS0 to handle debug exception
+ * As on debug exception MSR is cleared i.e. Address space is changed
+ * to 0. A TLB entry (in AS0) is required to handle debug exception generated
+ * in AS1.
+ *
+ * TLB entry is created for IVPR + IVOR15 to map on valid OP code address
+ * bacause flash's physical address is going to change as
+ * CONFIG_SYS_FLASH_BASE_PHYS.
+ */
+	_mas0 = MAS0_TLBSEL(1) |
+			MAS0_ESEL(CONFIG_SYS_PPC_E500_DEBUG_TLB);
+	_mas1 = MAS1_VALID | MAS1_TID(0) | MAS1_IPROT |
+			MAS1_TSIZE(BOOKE_PAGESZ_4M);
+	_mas2 = FSL_BOOKE_MAS2(CONFIG_SYS_TEXT_BASE, MAS2_I|MAS2_G);
+	_mas3 = FSL_BOOKE_MAS3(flash_phys, 0, MAS3_SW|MAS3_SR|MAS3_SX);
+	_mas7 = FSL_BOOKE_MAS7(flash_phys);
+
+	mtspr(MAS0, _mas0);
+	mtspr(MAS1, _mas1);
+	mtspr(MAS2, _mas2);
+	mtspr(MAS3, _mas3);
+	mtspr(MAS7, _mas7);
+
+	asm volatile("isync;msync;tlbwe;isync");
+#endif
+
+	/* Change flash's physical address */
 	out_be32(&(ifc_regs->cspr_cs[0].cspr), CONFIG_SYS_CSPR0);
 	out_be32(&(ifc_regs->csor_cs[0].csor), CONFIG_SYS_CSOR0);
 	out_be32(&(ifc_regs->amask_cs[0].amask), CONFIG_SYS_AMASK0);
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init_nand.c b/arch/powerpc/cpu/mpc85xx/cpu_init_nand.c
index f33db02..bf7a6f6 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu_init_nand.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init_nand.c
@@ -26,32 +26,6 @@
 
 void cpu_init_f(void)
 {
-#ifdef CONFIG_FSL_LBC
-	fsl_lbc_t *lbc = LBC_BASE_ADDR;
-
-	/*
-	 * LCRR - Clock Ratio Register - set up local bus timing
-	 * when needed
-	 */
-	out_be32(&lbc->lcrr, LCRR_DBYP | LCRR_CLKDIV_8);
-
-#if defined(CONFIG_SYS_NAND_BR_PRELIM) && defined(CONFIG_SYS_NAND_OR_PRELIM)
-	set_lbc_br(0, CONFIG_SYS_NAND_BR_PRELIM);
-	set_lbc_or(0, CONFIG_SYS_NAND_OR_PRELIM);
-#else
-#error  CONFIG_SYS_NAND_BR_PRELIM, CONFIG_SYS_NAND_OR_PRELIM must be defined
-#endif
-#endif
-#ifdef CONFIG_FSL_IFC
-#ifndef	CONFIG_SYS_FSL_ERRATUM_IFC_A003399
-#if defined(CONFIG_SYS_CSPR0) && defined(CONFIG_SYS_CSOR0)
-	set_ifc_cspr(IFC_CS0, CONFIG_SYS_CSPR0);
-	set_ifc_amask(IFC_CS0, CONFIG_SYS_AMASK0);
-	set_ifc_csor(IFC_CS0, CONFIG_SYS_CSOR0);
-#endif
-#endif
-#endif
-
 #if defined(CONFIG_SYS_RAMBOOT) && defined(CONFIG_SYS_INIT_L2_ADDR)
 	ccsr_l2cache_t *l2cache = (void *)CONFIG_SYS_MPC85xx_L2_ADDR;
 
diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c
index 977770e..21c3ad4 100644
--- a/arch/powerpc/cpu/mpc85xx/fdt.c
+++ b/arch/powerpc/cpu/mpc85xx/fdt.c
@@ -139,16 +139,14 @@ static inline u32 l2cache_size(void)
 		break;
 	case 0x1:
 		if (ver == SVR_8540 || ver == SVR_8560   ||
-		    ver == SVR_8541 || ver == SVR_8541_E ||
-		    ver == SVR_8555 || ver == SVR_8555_E)
+		    ver == SVR_8541 || ver == SVR_8555)
 			return 128;
 		else
 			return 256;
 		break;
 	case 0x2:
 		if (ver == SVR_8540 || ver == SVR_8560   ||
-		    ver == SVR_8541 || ver == SVR_8541_E ||
-		    ver == SVR_8555 || ver == SVR_8555_E)
+		    ver == SVR_8541 || ver == SVR_8555)
 			return 256;
 		else
 			return 512;
@@ -231,8 +229,7 @@ static inline void ft_fixup_l2cache(void *blob)
 	int has_l2 = 1;
 
 	/* P2040/P2040E has no L2, so dont set any L2 props */
-	if ((SVR_SOC_VER(get_svr()) == SVR_P2040) ||
-	    (SVR_SOC_VER(get_svr()) == SVR_P2040_E))
+	if (SVR_SOC_VER(get_svr()) == SVR_P2040)
 		has_l2 = 0;
 
 	size = (l2cfg0 & 0x3fff) * 64 * 1024;
@@ -407,7 +404,7 @@ static void ft_fixup_qe_snum(void *blob)
 	unsigned int svr;
 
 	svr = mfspr(SPRN_SVR);
-	if (SVR_SOC_VER(svr) == SVR_8569_E) {
+	if (SVR_SOC_VER(svr) == SVR_8569) {
 		if(IS_SVR_REV(svr, 1, 0))
 			do_fixup_by_compat_u32(blob, "fsl,qe",
 				"fsl,qe-num-snums", 46, 1);
diff --git a/arch/powerpc/cpu/mpc85xx/p2041_serdes.c b/arch/powerpc/cpu/mpc85xx/p2041_serdes.c
index f68f281..eec4ffe 100644
--- a/arch/powerpc/cpu/mpc85xx/p2041_serdes.c
+++ b/arch/powerpc/cpu/mpc85xx/p2041_serdes.c
@@ -78,7 +78,7 @@ enum srds_prtcl serdes_get_prtcl(int cfg, int lane)
 	prtcl = serdes_cfg_tbl[cfg][lane];
 
 	/* P2040[e] does not support XAUI */
-	if (((ver == SVR_P2040) || (ver == SVR_P2040_E)) && (prtcl == XAUI_FM1))
+	if (ver == SVR_P2040 && prtcl == XAUI_FM1)
 		prtcl = NONE;
 
 	return prtcl;
@@ -94,7 +94,7 @@ int is_serdes_prtcl_valid(u32 prtcl)
 		return 0;
 
 	/* P2040[e] does not support XAUI */
-	if (((ver == SVR_P2040) || (ver == SVR_P2040_E)) && (prtcl == XAUI_FM1))
+	if (ver == SVR_P2040 && prtcl == XAUI_FM1)
 		return 0;
 
 	for (i = 0; i < SRDS_MAX_LANES; i++) {
diff --git a/arch/powerpc/cpu/mpc85xx/release.S b/arch/powerpc/cpu/mpc85xx/release.S
index c81e19c..1860684 100644
--- a/arch/powerpc/cpu/mpc85xx/release.S
+++ b/arch/powerpc/cpu/mpc85xx/release.S
@@ -143,23 +143,40 @@ __secondary_start_page:
 	mtspr	L1CSR2,r8
 #endif
 
-#if defined(CONFIG_SYS_P4080_ERRATUM_CPU22)
-	mfspr	r8,L1CSR2
-	oris	r8,r8,(L1CSR2_DCWS)@h
-	mtspr	L1CSR2,r8
+#if defined(CONFIG_SYS_P4080_ERRATUM_CPU22) || \
+	defined(CONFIG_SYS_FSL_ERRATUM_NMG_CPU_A011)
+	/*
+	 * CPU22 applies to P4080 rev 1.0, 2.0, fixed in 3.0
+	 * NMG_CPU_A011 applies to P4080 rev 1.0, 2.0, fixed in 3.0
+	 * also appleis to P3041 rev 1.0, 1.1, P2041 rev 1.0, 1.1
+	 */
+	mfspr   r3,SPRN_SVR
+	rlwinm	r6,r3,24,~0x800		/* clear E bit */
+
+	lis	r5,SVR_P4080@h
+	ori	r5,r5,SVR_P4080@l
+	cmpw	r6,r5
+	bne	1f
+
+	rlwinm  r3,r3,0,0xf0
+	li      r5,0x30
+	cmpw    r3,r5
+	bge     2f
+1:
+	mfspr	r3,L1CSR2
+	oris	r3,r3,(L1CSR2_DCWS)@h
+	mtspr	L1CSR2,r3
+2:
 #endif
 
 #ifdef CONFIG_BACKSIDE_L2_CACHE
 	/* skip L2 setup on P2040/P2040E as they have no L2 */
-	mfspr	r2,SPRN_SVR
+	mfspr	r3,SPRN_SVR
+	rlwinm	r6,r3,24,~0x800		/* clear E bit of SVR */
+
 	lis	r3,SVR_P2040@h
 	ori	r3,r3,SVR_P2040@l
-	cmpw	r2,r3
-	beq 3f
-
-	lis	r3,SVR_P2040_E@h
-	ori	r3,r3,SVR_P2040_E@l
-	cmpw	r2,r3
+	cmpw	r6,r3
 	beq 3f
 
 	/* Enable/invalidate the L2 cache */
diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S
index 8e99ef6..6aabc30 100644
--- a/arch/powerpc/cpu/mpc85xx/start.S
+++ b/arch/powerpc/cpu/mpc85xx/start.S
@@ -82,6 +82,9 @@
 	.globl _start_e500
 
 _start_e500:
+/* Enable debug exception */
+	li	r1,MSR_DE
+	mtmsr 	r1
 
 #if defined(CONFIG_SECURE_BOOT) && defined(CONFIG_E500MC)
 	/* ISBC uses L2 as stack.
@@ -179,6 +182,72 @@ l2_disabled:
 	andi.	r1,r3,L1CSR0_DCE@l
 	beq	2b
 
+#if defined(CONFIG_SYS_PPC_E500_DEBUG_TLB) && !defined(CONFIG_NAND_SPL)
+/*
+ * TLB entry for debuggging in AS1
+ * Create temporary TLB entry in AS0 to handle debug exception
+ * As on debug exception MSR is cleared i.e. Address space is changed
+ * to 0. A TLB entry (in AS0) is required to handle debug exception generated
+ * in AS1.
+ */
+
+	lis     r6,FSL_BOOKE_MAS0(1,
+			CONFIG_SYS_PPC_E500_DEBUG_TLB, 0)@h
+	ori     r6,r6,FSL_BOOKE_MAS0(1,
+			CONFIG_SYS_PPC_E500_DEBUG_TLB, 0)@l
+
+#if !defined(CONFIG_SYS_RAMBOOT) && !defined(CONFIG_SECURE_BOOT)
+/*
+ * TLB entry is created for IVPR + IVOR15 to map on valid OP code address
+ * bacause flash's virtual address maps to 0xff800000 - 0xffffffff.
+ * and this window is outside of 4K boot window.
+ */
+	lis     r7,FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_4M)@h
+	ori     r7,r7,FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_4M)@l
+
+	lis     r8,FSL_BOOKE_MAS2(CONFIG_SYS_MONITOR_BASE & 0xffc00000,
+							(MAS2_I|MAS2_G))@h
+	ori     r8,r8,FSL_BOOKE_MAS2(CONFIG_SYS_MONITOR_BASE & 0xffc00000,
+							(MAS2_I|MAS2_G))@l
+
+	/* The 85xx has the default boot window 0xff800000 - 0xffffffff */
+	lis     r9,FSL_BOOKE_MAS3(0xffc00000, 0, (MAS3_SX|MAS3_SW|MAS3_SR))@h
+	ori     r9,r9,FSL_BOOKE_MAS3(0xffc00000, 0, (MAS3_SX|MAS3_SW|MAS3_SR))@l
+#elif !defined(CONFIG_SYS_RAMBOOT) && defined(CONFIG_SECURE_BOOT)
+	lis     r7,FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_1M)@h
+	ori     r7,r7,FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_1M)@l
+
+	lis     r8,FSL_BOOKE_MAS2(CONFIG_SYS_MONITOR_BASE,(MAS2_I|MAS2_G))@h
+	ori     r8,r8,FSL_BOOKE_MAS2(CONFIG_SYS_MONITOR_BASE,(MAS2_I|MAS2_G))@l
+
+	lis     r9,FSL_BOOKE_MAS3(CONFIG_SYS_PBI_FLASH_WINDOW, 0,
+						(MAS3_SX|MAS3_SW|MAS3_SR))@h
+	ori     r9,r9,FSL_BOOKE_MAS3(CONFIG_SYS_PBI_FLASH_WINDOW, 0,
+						(MAS3_SX|MAS3_SW|MAS3_SR))@l
+#else
+/*
+ * TLB entry is created for IVPR + IVOR15 to map on valid OP code address
+ * because "nexti" will resize TLB to 4K
+ */
+	lis     r7,FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256K)@h
+	ori     r7,r7,FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256K)@l
+
+	lis     r8,FSL_BOOKE_MAS2(CONFIG_SYS_MONITOR_BASE, (MAS2_I))@h
+	ori     r8,r8,FSL_BOOKE_MAS2(CONFIG_SYS_MONITOR_BASE,
+							(MAS2_I))@l
+	lis     r9,FSL_BOOKE_MAS3(CONFIG_SYS_MONITOR_BASE, 0,
+						(MAS3_SX|MAS3_SW|MAS3_SR))@h
+	ori     r9,r9,FSL_BOOKE_MAS3(CONFIG_SYS_MONITOR_BASE, 0,
+						(MAS3_SX|MAS3_SW|MAS3_SR))@l
+#endif
+	mtspr   MAS0,r6
+	mtspr   MAS1,r7
+	mtspr   MAS2,r8
+	mtspr   MAS3,r9
+	tlbwe
+	isync
+#endif
+
 /*
  * Ne need to setup interrupt vector for NAND SPL
  * because NAND SPL never compiles it.
@@ -733,8 +802,8 @@ create_init_ram_area:
 	msync
 	tlbwe
 
-	lis	r6,MSR_IS|MSR_DS@h
-	ori	r6,r6,MSR_IS|MSR_DS@l
+	lis	r6,MSR_IS|MSR_DS|MSR_DE@h
+	ori	r6,r6,MSR_IS|MSR_DS|MSR_DE@l
 	lis	r7,switch_as@h
 	ori	r7,r7,switch_as@l
 
@@ -1372,17 +1441,24 @@ relocate_code:
 7:	sync			/* Wait for all icbi to complete on bus */
 	isync
 
-	/*
-	 * Re-point the IVPR at RAM
-	 */
-	mtspr	IVPR,r10
-
 /*
  * We are done. Do not return, instead branch to second part of board
  * initialization, now running from RAM.
  */
 
 	addi	r0,r10,in_ram - _start + _START_OFFSET
+
+	/*
+	 * As IVPR is going to point RAM address,
+	 * Make sure IVOR15 has valid opcode to support debugger
+	 */
+	mtspr	IVOR15,r0
+
+	/*
+	 * Re-point the IVPR at RAM
+	 */
+	mtspr	IVPR,r10
+
 	mtlr	r0
 	blr				/* NEVER RETURNS! */
 	.globl	in_ram
diff --git a/arch/powerpc/cpu/mpc8xxx/cpu.c b/arch/powerpc/cpu/mpc8xxx/cpu.c
index 0365ca8..cbc6742 100644
--- a/arch/powerpc/cpu/mpc8xxx/cpu.c
+++ b/arch/powerpc/cpu/mpc8xxx/cpu.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2009-2011 Freescale Semiconductor, Inc.
+ * Copyright 2009-2012 Freescale Semiconductor, Inc.
  *
  * This file is derived from arch/powerpc/cpu/mpc85xx/cpu.c and
  * arch/powerpc/cpu/mpc86xx/cpu.c. Basically this file contains
@@ -37,82 +37,47 @@ DECLARE_GLOBAL_DATA_PTR;
 struct cpu_type cpu_type_list [] = {
 #if defined(CONFIG_MPC85xx)
 	CPU_TYPE_ENTRY(8533, 8533, 1),
-	CPU_TYPE_ENTRY(8533, 8533_E, 1),
 	CPU_TYPE_ENTRY(8535, 8535, 1),
-	CPU_TYPE_ENTRY(8535, 8535_E, 1),
 	CPU_TYPE_ENTRY(8536, 8536, 1),
-	CPU_TYPE_ENTRY(8536, 8536_E, 1),
 	CPU_TYPE_ENTRY(8540, 8540, 1),
 	CPU_TYPE_ENTRY(8541, 8541, 1),
-	CPU_TYPE_ENTRY(8541, 8541_E, 1),
 	CPU_TYPE_ENTRY(8543, 8543, 1),
-	CPU_TYPE_ENTRY(8543, 8543_E, 1),
 	CPU_TYPE_ENTRY(8544, 8544, 1),
-	CPU_TYPE_ENTRY(8544, 8544_E, 1),
 	CPU_TYPE_ENTRY(8545, 8545, 1),
-	CPU_TYPE_ENTRY(8545, 8545_E, 1),
-	CPU_TYPE_ENTRY(8547, 8547_E, 1),
+	CPU_TYPE_ENTRY(8547, 8547, 1),
 	CPU_TYPE_ENTRY(8548, 8548, 1),
-	CPU_TYPE_ENTRY(8548, 8548_E, 1),
 	CPU_TYPE_ENTRY(8555, 8555, 1),
-	CPU_TYPE_ENTRY(8555, 8555_E, 1),
 	CPU_TYPE_ENTRY(8560, 8560, 1),
 	CPU_TYPE_ENTRY(8567, 8567, 1),
-	CPU_TYPE_ENTRY(8567, 8567_E, 1),
 	CPU_TYPE_ENTRY(8568, 8568, 1),
-	CPU_TYPE_ENTRY(8568, 8568_E, 1),
 	CPU_TYPE_ENTRY(8569, 8569, 1),
-	CPU_TYPE_ENTRY(8569, 8569_E, 1),
 	CPU_TYPE_ENTRY(8572, 8572, 2),
-	CPU_TYPE_ENTRY(8572, 8572_E, 2),
 	CPU_TYPE_ENTRY(P1010, P1010, 1),
-	CPU_TYPE_ENTRY(P1010, P1010_E, 1),
 	CPU_TYPE_ENTRY(P1011, P1011, 1),
-	CPU_TYPE_ENTRY(P1011, P1011_E, 1),
 	CPU_TYPE_ENTRY(P1012, P1012, 1),
-	CPU_TYPE_ENTRY(P1012, P1012_E, 1),
 	CPU_TYPE_ENTRY(P1013, P1013, 1),
-	CPU_TYPE_ENTRY(P1013, P1013_E, 1),
-	CPU_TYPE_ENTRY(P1014, P1014_E, 1),
 	CPU_TYPE_ENTRY(P1014, P1014, 1),
-	CPU_TYPE_ENTRY(P1015, P1015_E, 1),
 	CPU_TYPE_ENTRY(P1015, P1015, 1),
-	CPU_TYPE_ENTRY(P1016, P1016_E, 1),
 	CPU_TYPE_ENTRY(P1016, P1016, 1),
 	CPU_TYPE_ENTRY(P1017, P1017, 1),
-	CPU_TYPE_ENTRY(P1017, P1017_E, 1),
 	CPU_TYPE_ENTRY(P1020, P1020, 2),
-	CPU_TYPE_ENTRY(P1020, P1020_E, 2),
 	CPU_TYPE_ENTRY(P1021, P1021, 2),
-	CPU_TYPE_ENTRY(P1021, P1021_E, 2),
 	CPU_TYPE_ENTRY(P1022, P1022, 2),
-	CPU_TYPE_ENTRY(P1022, P1022_E, 2),
 	CPU_TYPE_ENTRY(P1023, P1023, 2),
-	CPU_TYPE_ENTRY(P1023, P1023_E, 2),
 	CPU_TYPE_ENTRY(P1024, P1024, 2),
-	CPU_TYPE_ENTRY(P1024, P1024_E, 2),
 	CPU_TYPE_ENTRY(P1025, P1025, 2),
-	CPU_TYPE_ENTRY(P1025, P1025_E, 2),
 	CPU_TYPE_ENTRY(P2010, P2010, 1),
-	CPU_TYPE_ENTRY(P2010, P2010_E, 1),
 	CPU_TYPE_ENTRY(P2020, P2020, 2),
-	CPU_TYPE_ENTRY(P2020, P2020_E, 2),
 	CPU_TYPE_ENTRY(P2040, P2040, 4),
-	CPU_TYPE_ENTRY(P2040, P2040_E, 4),
 	CPU_TYPE_ENTRY(P2041, P2041, 4),
-	CPU_TYPE_ENTRY(P2041, P2041_E, 4),
 	CPU_TYPE_ENTRY(P3041, P3041, 4),
-	CPU_TYPE_ENTRY(P3041, P3041_E, 4),
 	CPU_TYPE_ENTRY_MASK(P3060, P3060, 6, 0xf3),
-	CPU_TYPE_ENTRY_MASK(P3060, P3060_E, 6, 0xf3),
 	CPU_TYPE_ENTRY(P4040, P4040, 4),
-	CPU_TYPE_ENTRY(P4040, P4040_E, 4),
 	CPU_TYPE_ENTRY(P4080, P4080, 8),
-	CPU_TYPE_ENTRY(P4080, P4080_E, 8),
 	CPU_TYPE_ENTRY(P5010, P5010, 1),
-	CPU_TYPE_ENTRY(P5010, P5010_E, 1),
 	CPU_TYPE_ENTRY(P5020, P5020, 2),
-	CPU_TYPE_ENTRY(P5020, P5020_E, 2),
+	CPU_TYPE_ENTRY(BSC9130, 9130, 1),
+	CPU_TYPE_ENTRY(BSC9131, 9131, 1),
 #elif defined(CONFIG_MPC86xx)
 	CPU_TYPE_ENTRY(8610, 8610, 1),
 	CPU_TYPE_ENTRY(8641, 8641, 2),
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h
index 191629b..b6c44bb 100644
--- a/arch/powerpc/include/asm/config_mpc85xx.h
+++ b/arch/powerpc/include/asm/config_mpc85xx.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011 Freescale Semiconductor, Inc.
+ * Copyright 2011-2012 Freescale Semiconductor, Inc.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -122,6 +122,7 @@
 #define CONFIG_MAX_CPUS			1
 #define CONFIG_FSL_SDHC_V2_3
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	3
 #define CONFIG_TSECV2
 #define CONFIG_SYS_FSL_SEC_COMPAT	4
 #define CONFIG_FSL_SATA_V2
@@ -138,6 +139,7 @@
 #elif defined(CONFIG_P1011)
 #define CONFIG_MAX_CPUS			1
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	2
 #define CONFIG_TSECV2
 #define CONFIG_FSL_PCIE_DISABLE_ASPM
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
@@ -149,6 +151,7 @@
 #elif defined(CONFIG_P1012)
 #define CONFIG_MAX_CPUS			1
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	2
 #define CONFIG_TSECV2
 #define CONFIG_FSL_PCIE_DISABLE_ASPM
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
@@ -163,6 +166,7 @@
 #elif defined(CONFIG_P1013)
 #define CONFIG_MAX_CPUS			1
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	2
 #define CONFIG_TSECV2
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
 #define CONFIG_FSL_SATA_V2
@@ -175,6 +179,7 @@
 #define CONFIG_MAX_CPUS			1
 #define CONFIG_FSL_SDHC_V2_3
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	3
 #define CONFIG_TSECV2
 #define CONFIG_SYS_FSL_SEC_COMPAT	4
 #define CONFIG_FSL_SATA_V2
@@ -190,6 +195,7 @@
 #elif defined(CONFIG_P1015)
 #define CONFIG_MAX_CPUS			1
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	2
 #define CONFIG_TSECV2
 #define CONFIG_FSL_PCIE_DISABLE_ASPM
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
@@ -201,6 +207,7 @@
 #elif defined(CONFIG_P1016)
 #define CONFIG_MAX_CPUS			1
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	2
 #define CONFIG_TSECV2
 #define CONFIG_FSL_PCIE_DISABLE_ASPM
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
@@ -228,6 +235,7 @@
 #elif defined(CONFIG_P1020)
 #define CONFIG_MAX_CPUS			2
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	2
 #define CONFIG_TSECV2
 #define CONFIG_FSL_PCIE_DISABLE_ASPM
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
@@ -238,6 +246,7 @@
 #elif defined(CONFIG_P1021)
 #define CONFIG_MAX_CPUS			2
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	2
 #define CONFIG_TSECV2
 #define CONFIG_FSL_PCIE_DISABLE_ASPM
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
@@ -251,6 +260,7 @@
 #elif defined(CONFIG_P1022)
 #define CONFIG_MAX_CPUS			2
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	2
 #define CONFIG_TSECV2
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
 #define CONFIG_FSL_SATA_V2
@@ -276,6 +286,7 @@
 #elif defined(CONFIG_P1024)
 #define CONFIG_MAX_CPUS			2
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	2
 #define CONFIG_TSECV2
 #define CONFIG_FSL_PCIE_DISABLE_ASPM
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
@@ -287,6 +298,7 @@
 #elif defined(CONFIG_P1025)
 #define CONFIG_MAX_CPUS			2
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	2
 #define CONFIG_TSECV2
 #define CONFIG_FSL_PCIE_DISABLE_ASPM
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
@@ -301,6 +313,7 @@
 #elif defined(CONFIG_P2010)
 #define CONFIG_MAX_CPUS			1
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	2
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
@@ -309,6 +322,7 @@
 #elif defined(CONFIG_P2020)
 #define CONFIG_MAX_CPUS			2
 #define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_SYS_PPC_E500_DEBUG_TLB	2
 #define CONFIG_SYS_FSL_SEC_COMPAT	2
 #define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
@@ -335,6 +349,7 @@
 #define CONFIG_SYS_FSL_USB2_PHY_ENABLE
 #define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
+#define CONFIG_SYS_FSL_ERRATUM_NMG_CPU_A011
 #define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
 #define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
 #define CONFIG_SYS_FSL_SRIO_MAX_PORTS	2
@@ -359,6 +374,7 @@
 #define CONFIG_SYS_FSL_USB2_PHY_ENABLE
 #define CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC111
+#define CONFIG_SYS_FSL_ERRATUM_NMG_CPU_A011
 #define CONFIG_SYS_FSL_ERRATUM_CPU_A003999
 #define CONFIG_SYS_FSL_ERRATUM_DDR_A003474
 #define CONFIG_SYS_FSL_SRIO_MAX_PORTS	2
@@ -446,6 +462,7 @@
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC135
 #define CONFIG_SYS_FSL_ERRATUM_ESDHC136
 #define CONFIG_SYS_P4080_ERRATUM_CPU22
+#define CONFIG_SYS_FSL_ERRATUM_NMG_CPU_A011
 #define CONFIG_SYS_P4080_ERRATUM_SERDES8
 #define CONFIG_SYS_P4080_ERRATUM_SERDES9
 #define CONFIG_SYS_P4080_ERRATUM_SERDES_A001
@@ -505,6 +522,18 @@
 #define CONFIG_SYS_FSL_SRIO_OB_WIN_NUM	9
 #define CONFIG_SYS_FSL_SRIO_IB_WIN_NUM	5
 
+#elif defined(CONFIG_BSC9131)
+#define CONFIG_MAX_CPUS			1
+#define CONFIG_FSL_SDHC_V2_3
+#define CONFIG_SYS_FSL_NUM_LAWS		12
+#define CONFIG_TSECV2
+#define CONFIG_SYS_FSL_SEC_COMPAT	4
+#define CONFIG_NUM_DDR_CONTROLLERS	1
+#define CONFIG_SYS_CCSRBAR_DEFAULT	0xff700000
+#define CONFIG_NAND_FSL_IFC
+#define CONFIG_SYS_FSL_ERRATUM_IFC_A003399
+#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
+
 #else
 #error Processor type not defined for this platform
 #endif
diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h
index 632e3c1..53d563e 100644
--- a/arch/powerpc/include/asm/immap_85xx.h
+++ b/arch/powerpc/include/asm/immap_85xx.h
@@ -1,7 +1,7 @@
 /*
  * MPC85xx Internal Memory Map
  *
- * Copyright 2007-2011 Freescale Semiconductor, Inc.
+ * Copyright 2007-2012 Freescale Semiconductor, Inc.
  *
  * Copyright(c) 2002,2003 Motorola Inc.
  * Xianghua Xiao (x.xiao@motorola.com)
@@ -1934,7 +1934,11 @@ typedef struct ccsr_gur {
 #define MPC85xx_PORPLLSR_DDR_RATIO	0x3e000000
 #define MPC85xx_PORPLLSR_DDR_RATIO_SHIFT	25
 #else
+#ifdef CONFIG_BSC9131
+#define MPC85xx_PORPLLSR_DDR_RATIO	0x00003f00
+#else
 #define MPC85xx_PORPLLSR_DDR_RATIO	0x00003e00
+#endif
 #define MPC85xx_PORPLLSR_DDR_RATIO_SHIFT	9
 #endif
 #define MPC85xx_PORPLLSR_QE_RATIO	0x3e000000
@@ -2081,6 +2085,50 @@ typedef struct ccsr_gur {
 #define MPC85xx_PMUXCR_SPI_MASK		0x00600000
 #define MPC85xx_PMUXCR_SPI		0x00000000
 #endif
+#if defined(CONFIG_BSC9131)
+#define MPC85xx_PMUXCR_TSEC2_DMA_GPIO_IRQ	0x40000000
+#define MPC85xx_PMUXCR_TSEC2_USB		0xC0000000
+#define MPC85xx_PMUXCR_TSEC2_1588_PPS		0x10000000
+#define MPC85xx_PMUXCR_TSEC2_1588_RSVD		0x30000000
+#define MPC85xx_PMUXCR_IFC_AD_GPIO		0x04000000
+#define MPC85xx_PMUXCR_IFC_AD_GPIO_MASK		0x0C000000
+#define MPC85xx_PMUXCR_IFC_AD15_GPIO		0x01000000
+#define MPC85xx_PMUXCR_IFC_AD15_TIMER2		0x02000000
+#define MPC85xx_PMUXCR_IFC_AD16_GPO8		0x00400000
+#define MPC85xx_PMUXCR_IFC_AD16_MSRCID0		0x00800000
+#define MPC85xx_PMUXCR_IFC_AD17_GPO		0x00100000
+#define MPC85xx_PMUXCR_IFC_AD17_GPO_MASK	0x00300000
+#define MPC85xx_PMUXCR_IFC_AD17_MSRCID_DSP	0x00200000
+#define MPC85xx_PMUXCR_IFC_CS2_GPO65		0x00040000
+#define MPC85xx_PMUXCR_IFC_CS2_DSP_TDI		0x00080000
+#define MPC85xx_PMUXCR_SDHC_USIM		0x00010000
+#define MPC85xx_PMUXCR_SDHC_TDM_RFS_RCK		0x00020000
+#define MPC85xx_PMUXCR_SDHC_GPIO77		0x00030000
+#define MPC85xx_PMUXCR_SDHC_RESV		0x00004000
+#define MPC85xx_PMUXCR_SDHC_TDM_TXD_RXD		0x00008000
+#define MPC85xx_PMUXCR_SDHC_GPIO_TIMER4		0x0000C000
+#define MPC85xx_PMUXCR_USB_CLK_UART_SIN		0x00001000
+#define MPC85xx_PMUXCR_USB_CLK_GPIO69		0x00002000
+#define MPC85xx_PMUXCR_USB_CLK_TIMER3		0x00003000
+#define MPC85xx_PMUXCR_USB_UART_GPIO0		0x00000400
+#define MPC85xx_PMUXCR_USB_RSVD			0x00000C00
+#define MPC85xx_PMUXCR_USB_GPIO62_TRIG_IN	0x00000800
+#define MPC85xx_PMUXCR_USB_D1_2_IIC2_SDA_SCL	0x00000100
+#define MPC85xx_PMUXCR_USB_D1_2_GPIO71_72	0x00000200
+#define MPC85xx_PMUXCR_USB_D1_2_RSVD		0x00000300
+#define MPC85xx_PMUXCR_USB_DIR_GPIO2		0x00000040
+#define MPC85xx_PMUXCR_USB_DIR_TIMER1		0x00000080
+#define MPC85xx_PMUXCR_USB_DIR_MCP_B		0x000000C0
+#define MPC85xx_PMUXCR_SPI1_UART3		0x00000010
+#define MPC85xx_PMUXCR_SPI1_SIM			0x00000020
+#define MPC85xx_PMUXCR_SPI1_CKSTP_IN_GPO74	0x00000030
+#define MPC85xx_PMUXCR_SPI1_CS2_CKSTP_OUT_B	0x00000004
+#define MPC85xx_PMUXCR_SPI1_CS2_dbg_adi1_rxen	0x00000008
+#define MPC85xx_PMUXCR_SPI1_CS2_GPO75		0x0000000C
+#define MPC85xx_PMUXCR_SPI1_CS3_ANT_TCXO_PWM	0x00000001
+#define MPC85xx_PMUXCR_SPI1_CS3_dbg_adi2_rxen	0x00000002
+#define MPC85xx_PMUXCR_SPI1_CS3_GPO76		0x00000003
+#endif
 	u32	pmuxcr2;	/* Alt. function signal multiplex control 2 */
 #if defined(CONFIG_P1010) || defined(CONFIG_P1014)
 #define MPC85xx_PMUXCR2_UART_GPIO		0x40000000
@@ -2111,7 +2159,69 @@ typedef struct ccsr_gur {
 #define MPC85xx_PMUXCR2_ETSECUSB_MASK	0x001f8000
 #define MPC85xx_PMUXCR2_USB		0x00150000
 #endif
+#if defined(CONFIG_BSC9131)
+#define MPC85xx_PMUXCR2_UART_CTS_B0_SIM_PD		0X40000000
+#define MPC85xx_PMUXCR2_UART_CTS_B0_DSP_TMS		0X80000000
+#define MPC85xx_PMUXCR2_UART_CTS_B0_GPIO42		0xC0000000
+#define MPC85xx_PMUXCR2_UART_RTS_B0_PWM2		0x10000000
+#define MPC85xx_PMUXCR2_UART_RTS_B0_DSP_TCK		0x20000000
+#define MPC85xx_PMUXCR2_UART_RTS_B0_GPIO43		0x30000000
+#define MPC85xx_PMUXCR2_UART_CTS_B1_SIM_PD		0x04000000
+#define MPC85xx_PMUXCR2_UART_CTS_B1_SRESET_B		0x08000000
+#define MPC85xx_PMUXCR2_UART_CTS_B1_GPIO44		0x0C000000
+#define MPC85xx_PMUXCR2_UART_RTS_B1_PPS_LED		0x01000000
+#define MPC85xx_PMUXCR2_UART_RTS_B1_RSVD		0x02000000
+#define MPC85xx_PMUXCR2_UART_RTS_B1_GPIO45		0x03000000
+#define MPC85xx_PMUXCR2_TRIG_OUT_ASLEEP			0x00400000
+#define MPC85xx_PMUXCR2_TRIG_OUT_DSP_TRST_B		0x00800000
+#define MPC85xx_PMUXCR2_ANT1_TIMER5			0x00100000
+#define MPC85xx_PMUXCR2_ANT1_TSEC_1588			0x00200000
+#define MPC85xx_PMUXCR2_ANT1_GPIO95_19			0x00300000
+#define MPC85xx_PMUXCR2_ANT1_TX_RX_FRAME_MAX3_LOCK	0x00040000
+#define MPC85xx_PMUXCR2_ANT1_TX_RX_FRAME_RSVD		0x00080000
+#define MPC85xx_PMUXCR2_ANT1_TX_RX_FRAME_GPIO80_20	0x000C0000
+#define MPC85xx_PMUXCR2_ANT1_DIO0_3_SPI3_CS0		0x00010000
+#define MPC85xx_PMUXCR2_ANT1_DIO0_3_ANT2_DO_3		0x00020000
+#define MPC85xx_PMUXCR2_ANT1_DIO0_3_GPIO81_84		0x00030000
+#define MPC85xx_PMUXCR2_ANT1_DIO4_7_SPI4		0x00004000
+#define MPC85xx_PMUXCR2_ANT1_DIO4_7_ANT2_DO4_7		0x00008000
+#define MPC85xx_PMUXCR2_ANT1_DIO4_7_GPIO85_88		0x0000C000
+#define MPC85xx_PMUXCR2_ANT1_DIO8_9_MAX2_1_LOCK		0x00001000
+#define MPC85xx_PMUXCR2_ANT1_DIO8_9_ANT2_DO8_9		0x00002000
+#define MPC85xx_PMUXCR2_ANT1_DIO8_9_GPIO21_22		0x00003000
+#define MPC85xx_PMUXCR2_ANT1_DIO10_11_TIMER6_7		0x00000400
+#define MPC85xx_PMUXCR2_ANT1_DIO10_11_ANT2_DO10_11	0x00000800
+#define MPC85xx_PMUXCR2_ANT1_DIO10_11_GPIO23_24		0x00000C00
+#define MPC85xx_PMUXCR2_ANT2_RSVD			0x00000100
+#define MPC85xx_PMUXCR2_ANT2_GPO90_91_DMA		0x00000300
+#define MPC85xx_PMUXCR2_ANT2_ENABLE_DIO0_10_USB		0x00000040
+#define MPC85xx_PMUXCR2_ANT2_ENABLE_DIO0_10_GPIO	0x000000C0
+#define MPC85xx_PMUXCR2_ANT2_DIO11_RSVD			0x00000010
+#define MPC85xx_PMUXCR2_ANT2_DIO11_TIMER8		0x00000020
+#define MPC85xx_PMUXCR2_ANT2_DIO11_GPIO61		0x00000030
+#define MPC85xx_PMUXCR2_ANT3_AGC_GPO53			0x00000004
+#define MPC85xx_PMUXCR2_ANT3_DO_TDM			0x00000001
+#define MPC85xx_PMUXCR2_ANT3_DO_GPIO46_49		0x00000002
+	u32	pmuxcr3;
+
+#define MPC85xx_PMUXCR3_ANT3_DO4_5_TDM			0x40000000
+#define MPC85xx_PMUXCR3_ANT3_DO4_5_GPIO_50_51		0x80000000
+#define MPC85xx_PMUXCR3_ANT3_DO6_7_TRIG_IN_SRESET_B	0x10000000
+#define MPC85xx_PMUXCR3_ANT3_DO6_7_GPIO_52_53		0x20000000
+#define MPC85xx_PMUXCR3_ANT3_DO8_MCP_B			0x04000000
+#define MPC85xx_PMUXCR3_ANT3_DO8_GPIO54			0x08000000
+#define MPC85xx_PMUXCR3_ANT3_DO9_10_CKSTP_IN_OUT	0x01000000
+#define MPC85xx_PMUXCR3_ANT3_DO9_10_GPIO55_56		0x02000000
+#define MPC85xx_PMUXCR3_ANT3_DO11_IRQ_OUT		0x00400000
+#define MPC85xx_PMUXCR3_ANT3_DO11_GPIO57		0x00800000
+#define MPC85xx_PMUXCR3_SPI2_CS2_GPO93			0x00100000
+#define MPC85xx_PMUXCR3_SPI2_CS3_GPO94			0x00040000
+#define MPC85xx_PMUXCR3_ANT2_AGC_RSVD			0x00010000
+#define MPC85xx_PMUXCR3_ANT2_GPO89			0x00030000
+	u32 pmuxcr4;
+#else
 	u8	res6[8];
+#endif
 	u32	devdisr;	/* Device disable control */
 #define MPC85xx_DEVDISR_PCI1		0x80000000
 #define MPC85xx_DEVDISR_PCI2		0x40000000
@@ -2166,7 +2276,14 @@ typedef struct ccsr_gur {
 	u32	ddrdllcr;	/* DDR DLL control */
 	u8	res14[12];
 	u32	lbcdllcr;	/* LBC DLL control */
+#if defined(CONFIG_BSC9131)
+	u8	res15[12];
+	u32	halt_req_mask;
+#define HALTED_TO_HALT_REQ_MASK_0	0x80000000
+	u8	res18[232];
+#else
 	u8	res15[248];
+#endif
 	u32	lbiuiplldcr0;	/* LBIU PLL Debug Reg 0 */
 	u32	lbiuiplldcr1;	/* LBIU PLL Debug Reg 1 */
 	u32	ddrioovcr;	/* DDR IO Override Control */
diff --git a/arch/powerpc/include/asm/io.h b/arch/powerpc/include/asm/io.h
index 56ac9fe..6b52a94 100644
--- a/arch/powerpc/include/asm/io.h
+++ b/arch/powerpc/include/asm/io.h
@@ -295,7 +295,7 @@ static inline void *
 map_physmem(phys_addr_t paddr, unsigned long len, unsigned long flags)
 {
 #ifdef CONFIG_ADDR_MAP
-	return (void *)(addrmap_phys_to_virt(paddr));
+	return addrmap_phys_to_virt(paddr);
 #else
 	return (void *)((unsigned long)paddr);
 #endif
diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h
index 4e32639..4eb88e9 100644
--- a/arch/powerpc/include/asm/processor.h
+++ b/arch/powerpc/include/asm/processor.h
@@ -1036,7 +1036,7 @@
 #define SVR_MIN(svr)	(((svr) >>  0) & 0xF)	/* Minor revision field*/
 
 /* Some parts define SVR[0:23] as the SOC version */
-#define SVR_SOC_VER(svr) (((svr) >> 8) & 0xFFFFFF)	/* SOC Version fields */
+#define SVR_SOC_VER(svr) (((svr) >> 8) & 0xFFF7FF) /* SOC w/o E bit*/
 
 /* whether MPC8xxxE (i.e. has SEC) */
 #if defined(CONFIG_MPC85xx)
@@ -1055,87 +1055,55 @@
  */
 
 #define SVR_8533	0x803400
-#define SVR_8533_E	0x803C00
 #define SVR_8535	0x803701
-#define SVR_8535_E	0x803F01
 #define SVR_8536	0x803700
-#define SVR_8536_E	0x803F00
 #define SVR_8540	0x803000
 #define SVR_8541	0x807200
-#define SVR_8541_E	0x807A00
 #define SVR_8543	0x803200
-#define SVR_8543_E	0x803A00
 #define SVR_8544	0x803401
-#define SVR_8544_E	0x803C01
 #define SVR_8545	0x803102
-#define SVR_8545_E	0x803902
-#define SVR_8547_E	0x803901
+#define SVR_8547	0x803101
 #define SVR_8548	0x803100
-#define SVR_8548_E	0x803900
 #define SVR_8555	0x807100
-#define SVR_8555_E	0x807900
 #define SVR_8560	0x807000
 #define SVR_8567	0x807501
-#define SVR_8567_E	0x807D01
 #define SVR_8568	0x807500
-#define SVR_8568_E	0x807D00
 #define SVR_8569	0x808000
-#define SVR_8569_E	0x808800
 #define SVR_8572	0x80E000
-#define SVR_8572_E	0x80E800
 #define SVR_P1010	0x80F100
-#define SVR_P1010_E	0x80F900
 #define SVR_P1011	0x80E500
-#define SVR_P1011_E	0x80ED00
 #define SVR_P1012	0x80E501
-#define SVR_P1012_E	0x80ED01
 #define SVR_P1013	0x80E700
-#define SVR_P1013_E	0x80EF00
 #define SVR_P1014	0x80F101
-#define SVR_P1014_E	0x80F901
 #define SVR_P1015	0x80E502
-#define SVR_P1015_E	0x80ED02
 #define SVR_P1016	0x80E503
-#define SVR_P1016_E	0x80ED03
 #define SVR_P1017	0x80F700
-#define SVR_P1017_E	0x80FF00
 #define SVR_P1020	0x80E400
-#define SVR_P1020_E	0x80EC00
 #define SVR_P1021	0x80E401
-#define SVR_P1021_E	0x80EC01
 #define SVR_P1022	0x80E600
-#define SVR_P1022_E	0x80EE00
 #define SVR_P1023	0x80F600
-#define SVR_P1023_E	0x80FE00
 #define SVR_P1024	0x80E402
-#define SVR_P1024_E	0x80EC02
 #define SVR_P1025	0x80E403
-#define SVR_P1025_E	0x80EC03
 #define SVR_P2010	0x80E300
-#define SVR_P2010_E	0x80EB00
 #define SVR_P2020	0x80E200
-#define SVR_P2020_E	0x80EA00
 #define SVR_P2040	0x821000
-#define SVR_P2040_E	0x821800
 #define SVR_P2041	0x821001
-#define SVR_P2041_E	0x821801
 #define SVR_P3041	0x821103
-#define SVR_P3041_E	0x821903
 #define SVR_P3060	0x820002
-#define SVR_P3060_E	0x820802
 #define SVR_P4040	0x820100
-#define SVR_P4040_E	0x820900
 #define SVR_P4080	0x820000
-#define SVR_P4080_E	0x820800
 #define SVR_P5010	0x822100
-#define SVR_P5010_E	0x822900
 #define SVR_P5020	0x822000
-#define SVR_P5020_E	0x822800
 
 #define SVR_8610	0x80A000
 #define SVR_8641	0x809000
 #define SVR_8641D	0x809001
 
+#define SVR_9130	0x860001
+#define SVR_9130_E	0x860801
+#define SVR_9131	0x860000
+#define SVR_9131_E	0x860800
+
 #define SVR_Unknown	0xFFFFFF
 
 #define _GLOBAL(n)\
diff --git a/board/freescale/bsc9131rdb/Makefile b/board/freescale/bsc9131rdb/Makefile
new file mode 100644
index 0000000..6f4cb26
--- /dev/null
+++ b/board/freescale/bsc9131rdb/Makefile
@@ -0,0 +1,53 @@
+#
+# Copyright 2011-2012 Freescale Semiconductor, Inc.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB    = $(obj)lib$(BOARD).o
+
+COBJS-y        += $(BOARD).o
+COBJS-y        += ddr.o
+COBJS-y        += law.o
+COBJS-y        += tlb.o
+#COBJS-y		+= bsc9131rdb_mux.o
+
+SRCS   := $(SOBJS:.o=.S) $(COBJS-y:.o=.c)
+OBJS   := $(addprefix $(obj),$(COBJS-y))
+SOBJS  := $(addprefix $(obj),$(SOBJS))
+
+$(LIB):		$(obj).depend $(OBJS) $(SOBJS)
+	$(call cmd_link_o_target, $(OBJS))
+
+clean:
+	rm -f $(OBJS) $(SOBJS)
+
+distclean:     clean
+	rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/freescale/bsc9131rdb/README b/board/freescale/bsc9131rdb/README
new file mode 100644
index 0000000..065faa3
--- /dev/null
+++ b/board/freescale/bsc9131rdb/README
@@ -0,0 +1,137 @@
+Overview
+--------
+- BSC9131 is integrated device that targets Femto base station market.
+ It combines Power Architecture e500v2 and DSP StarCore SC3850 core
+ technologies with MAPLE-B2F baseband acceleration processing elements.
+- It's MAPLE disabled personality is called 9231.
+
+The BSC9131 SoC includes the following function and features:
+. Power Architecture subsystem including a e500 processor with 256-Kbyte shared
+  L2 cache
+. StarCore SC3850 DSP subsystem with a 512-Kbyte private L2 cache
+. The Multi Accelerator Platform Engine for Femto BaseStation Baseband
+  Processing (MAPLE-B2F)
+. A multi-standard baseband algorithm accelerator for Channel Decoding/Encoding,
+ Fourier Transforms, UMTS chip rate processing, LTE UP/DL Channel processing,
+ and CRC algorithms
+. Consists of accelerators for Convolution, Filtering, Turbo Encoding,
+ Turbo Decoding, Viterbi decoding, Chiprate processing, and Matrix Inversion
+ operations
+. DDR3/3L memory interface with 32-bit data width without ECC and 16-bit with
+ ECC, up to 400-MHz clock/800 MHz data rate
+. Dedicated security engine featuring trusted boot
+. DMA controller
+. OCNDMA with four bidirectional channels
+. Interfaces
+. Two triple-speed Gigabit Ethernet controllers featuring network acceleration
+  including IEEE 1588. v2 hardware support and virtualization (eTSEC)
+. eTSEC 1 supports RGMII/RMII
+. eTSEC 2 supports RGMII
+. High-speed USB 2.0 host and device controller with ULPI interface
+. Enhanced secure digital (SD/MMC) host controller (eSDHC)
+. Antenna interface controller (AIC), supporting three industry standard
+  JESD207/three custom ADI RF interfaces (two dual port and one single port)
+  and three MAXIM's MaxPHY serial interfaces
+. ADI lanes support both full duplex FDD support and half duplex TDD support
+. Universal Subscriber Identity Module (USIM) interface that facilitates
+  communication to SIM cards or Eurochip pre-paid phone cards
+. TDM with one TDM port
+. Two DUART, four eSPI, and two I2C controllers
+. Integrated Flash memory controller (IFC)
+. TDM with 256 channels
+. GPIO
+. Sixteen 32-bit timers
+
+The e500 core subsystem within the Power Architecture consists of the following:
+. 32-Kbyte L1 instruction cache
+. 32-Kbyte L1 data cache
+. 256-Kbyte L2 cache/L2 memory/L2 stash
+. programmable interrupt controller (PIC)
+. Debug support
+. Timers
+
+The SC3850 core subsystem consists of the following:
+. 32 Kbyte 8-way level 1 instruction cache (L1 ICache)
+. 32 Kbyte 8-way level 1 data cache (L1 DCache)
+. 512 Kbyte 8-way level 2 unified instruction/data cache (M2 memory)
+. Memory management unit (MMU)
+. Enhanced programmable interrupt controller (EPIC)
+. Debug and profiling unit (DPU)
+. Two 32-bit timers
+
+BSC9131RDB board Overview
+-------------------------
+ 1Gbyte DDR3 (on board DDR)
+ 128Mbyte 2K page size NAND Flash
+ 256 Kbit M24256 I2C EEPROM
+ 128 Mbit SPI Flash memory
+ USB-ULPI
+ eTSEC1: Connected to RGMII PHY
+ eTSEC2: Connected to RGMII PHY
+ DUART interface: supports one UARTs up to 115200 bps for console display
+ USIM connector
+
+Frequency Combinations Supported
+--------------------------------
+Core MHz/CCB MHz/DDR(MT/s)
+1. 1000/500/800
+2. 800/400/667
+
+Boot Methods Supported
+-----------------------
+1. NAND Flash
+2. SPI Flash
+
+Default Boot Method
+--------------------
+NAND boot
+
+Building U-boot
+--------------
+To build the u-boot for BSC9131RDB:
+1. NAND Flash
+	make BSC9131RDB_NAND
+2. SPI Flash
+	make BSC9131RDB_SPIFLASH
+
+Memory map
+-----------
+ 0x0000_0000	0x7FFF_FFFF	DDR			1G cacheable
+ 0xA0000000	0xBFFFFFFF	Shared DSP core L2/M2 space	512M
+ 0xC100_0000	0xC13F_FFFF	MAPLE-2F		4M
+ 0xC1F0_0000	0xC1F3_FFFF	PA SRAM Region 0	256K
+ 0xC1F8_0000	0xC1F9_FFFF	PA SRAM Region 1	128K
+ 0xFED0_0000	0xFED0_3FFF	SEC Secured RAM		16K
+ 0xFEE0_0000	0xFEE0_0FFF	DSP Boot ROM		4K
+ 0xFF60_0000	0xFF6F_FFFF 	DSP CCSR		1M
+ 0xFF70_0000	0xFF7F_FFFF	PA CCSR			1M
+ 0xFF80_0000	0xFFFF_FFFF	Boot Page & NAND Buffer 8M
+
+Flashing Images
+---------------
+To place a new u-boot image in the NAND flash and then boot
+with that new image temporarily, use this:
+	tftp 1000000 u-boot-nand.bin
+	nand erase 0 100000
+	nand write 1000000 0 100000
+	reset
+
+Using the Device Tree Source File
+---------------------------------
+To create the DTB (Device Tree Binary) image file,
+use a command similar to this:
+
+	dtc -b 0 -f -I dts -O dtb bsc9131rdb.dts > bsc9131rdb.dtb
+
+Likely, that .dts file will come from here;
+
+	linux-2.6/arch/powerpc/boot/dts/bsc9131rdb.dts
+
+Booting Linux
+-------------
+Place a linux uImage in the TFTP disk area.
+
+	tftp 1000000 uImage
+	tftp 2000000 rootfs.ext2.gz.uboot
+	tftp c00000 bsc9131rdb.dtb
+	bootm 1000000 2000000 c00000
diff --git a/board/freescale/bsc9131rdb/bsc9131rdb.c b/board/freescale/bsc9131rdb/bsc9131rdb.c
new file mode 100644
index 0000000..2e0e55f
--- /dev/null
+++ b/board/freescale/bsc9131rdb/bsc9131rdb.c
@@ -0,0 +1,83 @@
+/*
+ * Copyright 2011-2012 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/processor.h>
+#include <asm/mmu.h>
+#include <asm/cache.h>
+#include <asm/immap_85xx.h>
+#include <asm/io.h>
+#include <miiphy.h>
+#include <libfdt.h>
+#include <fdt_support.h>
+#include <fsl_mdio.h>
+#include <tsec.h>
+#include <netdev.h>
+
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int board_early_init_f(void)
+{
+	ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR;
+
+	clrbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_CTS_B0_GPIO42);
+	setbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_CTS_B0_DSP_TMS);
+
+	clrbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_RTS_B0_GPIO43);
+	setbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_RTS_B0_DSP_TCK |
+			MPC85xx_PMUXCR2_UART_CTS_B1_SIM_PD);
+	setbits_be32(&gur->halt_req_mask, HALTED_TO_HALT_REQ_MASK_0);
+	clrsetbits_be32(&gur->pmuxcr, MPC85xx_PMUXCR_IFC_AD_GPIO_MASK |
+			MPC85xx_PMUXCR_IFC_AD17_GPO_MASK,
+			MPC85xx_PMUXCR_IFC_AD_GPIO |
+			MPC85xx_PMUXCR_IFC_AD17_GPO | MPC85xx_PMUXCR_SDHC_USIM);
+
+	return 0;
+}
+
+int checkboard(void)
+{
+	struct cpu_type *cpu;
+
+	cpu = gd->cpu;
+	printf("Board: %sRDB\n", cpu->name);
+
+	return 0;
+}
+
+#if defined(CONFIG_OF_BOARD_SETUP)
+void ft_board_setup(void *blob, bd_t *bd)
+{
+	phys_addr_t base;
+	phys_size_t size;
+
+	ft_cpu_setup(blob, bd);
+
+	base = getenv_bootm_low();
+	size = getenv_bootm_size();
+
+	fdt_fixup_memory(blob, (u64)base, (u64)size);
+
+	fdt_fixup_dr_usb(blob, bd);
+}
+#endif
diff --git a/board/freescale/bsc9131rdb/ddr.c b/board/freescale/bsc9131rdb/ddr.c
new file mode 100644
index 0000000..c753edf
--- /dev/null
+++ b/board/freescale/bsc9131rdb/ddr.c
@@ -0,0 +1,187 @@
+/*
+ * Copyright 2011-2012 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/mmu.h>
+#include <asm/immap_85xx.h>
+#include <asm/processor.h>
+#include <asm/fsl_ddr_sdram.h>
+#include <asm/fsl_ddr_dimm_params.h>
+#include <asm/io.h>
+#include <asm/fsl_law.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#ifndef CONFIG_SYS_DDR_RAW_TIMING
+#define CONFIG_SYS_DRAM_SIZE	1024
+
+fsl_ddr_cfg_regs_t ddr_cfg_regs_800 = {
+	.cs[0].bnds = CONFIG_SYS_DDR_CS0_BNDS,
+	.cs[0].config = CONFIG_SYS_DDR_CS0_CONFIG,
+	.cs[0].config_2 = CONFIG_SYS_DDR_CS0_CONFIG_2,
+	.timing_cfg_3 = CONFIG_SYS_DDR_TIMING_3_800,
+	.timing_cfg_0 = CONFIG_SYS_DDR_TIMING_0_800,
+	.timing_cfg_1 = CONFIG_SYS_DDR_TIMING_1_800,
+	.timing_cfg_2 = CONFIG_SYS_DDR_TIMING_2_800,
+	.ddr_sdram_cfg = CONFIG_SYS_DDR_CONTROL,
+	.ddr_sdram_cfg_2 = CONFIG_SYS_DDR_CONTROL_2,
+	.ddr_sdram_mode = CONFIG_SYS_DDR_MODE_1_800,
+	.ddr_sdram_mode_2 = CONFIG_SYS_DDR_MODE_2_800,
+	.ddr_sdram_md_cntl = CONFIG_SYS_DDR_MODE_CONTROL,
+	.ddr_sdram_interval = CONFIG_SYS_DDR_INTERVAL_800,
+	.ddr_data_init = CONFIG_MEM_INIT_VALUE,
+	.ddr_sdram_clk_cntl = CONFIG_SYS_DDR_CLK_CTRL_800,
+	.ddr_init_addr = CONFIG_SYS_DDR_INIT_ADDR,
+	.ddr_init_ext_addr = CONFIG_SYS_DDR_INIT_EXT_ADDR,
+	.timing_cfg_4 = CONFIG_SYS_DDR_TIMING_4,
+	.timing_cfg_5 = CONFIG_SYS_DDR_TIMING_5,
+	.ddr_zq_cntl = CONFIG_SYS_DDR_ZQ_CONTROL,
+	.ddr_wrlvl_cntl = CONFIG_SYS_DDR_WRLVL_CONTROL_800,
+	.ddr_sr_cntr = CONFIG_SYS_DDR_SR_CNTR,
+	.ddr_sdram_rcw_1 = CONFIG_SYS_DDR_RCW_1,
+	.ddr_sdram_rcw_2 = CONFIG_SYS_DDR_RCW_2
+};
+
+fixed_ddr_parm_t fixed_ddr_parm_0[] = {
+	{750, 850, &ddr_cfg_regs_800},
+	{0, 0, NULL}
+};
+
+unsigned long get_sdram_size(void)
+{
+	return get_ram_size(CONFIG_SYS_DDR_SDRAM_BASE, CONFIG_SYS_DRAM_SIZE);
+}
+
+/*
+ * Fixed sdram init -- doesn't use serial presence detect.
+ */
+phys_size_t fixed_sdram(void)
+{
+	int i;
+	char buf[32];
+	fsl_ddr_cfg_regs_t ddr_cfg_regs;
+	phys_size_t ddr_size;
+	ulong ddr_freq, ddr_freq_mhz;
+
+	ddr_freq = get_ddr_freq(0);
+	ddr_freq_mhz = ddr_freq / 1000000;
+
+	printf("Configuring DDR for %s MT/s data rate\n",
+				strmhz(buf, ddr_freq));
+
+	for (i = 0; fixed_ddr_parm_0[i].max_freq > 0; i++) {
+		if ((ddr_freq_mhz > fixed_ddr_parm_0[i].min_freq) &&
+		   (ddr_freq_mhz <= fixed_ddr_parm_0[i].max_freq)) {
+			memcpy(&ddr_cfg_regs, fixed_ddr_parm_0[i].ddr_settings,
+							sizeof(ddr_cfg_regs));
+			break;
+		}
+	}
+
+	if (fixed_ddr_parm_0[i].max_freq == 0) {
+		panic("Unsupported DDR data rate %s MT/s data rate\n",
+					strmhz(buf, ddr_freq));
+	}
+
+	ddr_size = (phys_size_t) CONFIG_SYS_SDRAM_SIZE * 1024 * 1024;
+	fsl_ddr_set_memctl_regs(&ddr_cfg_regs, 0);
+
+	if (set_ddr_laws(CONFIG_SYS_DDR_SDRAM_BASE, ddr_size,
+					LAW_TRGT_IF_DDR_1) < 0) {
+		printf("ERROR setting Local Access Windows for DDR\n");
+		return 0;
+	}
+
+	return ddr_size;
+}
+
+#else /* CONFIG_SYS_DDR_RAW_TIMING */
+/* Micron MT41J256M8HX-15E */
+dimm_params_t ddr_raw_timing = {
+	.n_ranks = 1,
+	.rank_density = 1073741824u,
+	.capacity = 1073741824u,
+	.primary_sdram_width = 32,
+	.ec_sdram_width = 0,
+	.registered_dimm = 0,
+	.mirrored_dimm = 0,
+	.n_row_addr = 15,
+	.n_col_addr = 10,
+	.n_banks_per_sdram_device = 8,
+	.edc_config = 0,
+	.burst_lengths_bitmask = 0x0c,
+
+	.tCKmin_X_ps = 1870,
+	.caslat_X = 0x1e << 4,	/* 5,6,7,8 */
+	.tAA_ps = 13125,
+	.tWR_ps = 15000,
+	.tRCD_ps = 13125,
+	.tRRD_ps = 7500,
+	.tRP_ps = 13125,
+	.tRAS_ps = 37500,
+	.tRC_ps = 50625,
+	.tRFC_ps = 160000,
+	.tWTR_ps = 7500,
+	.tRTP_ps = 7500,
+	.refresh_rate_ps = 7800000,
+	.tFAW_ps = 37500,
+};
+
+int fsl_ddr_get_dimm_params(dimm_params_t *pdimm,
+		unsigned int controller_number,
+		unsigned int dimm_number)
+{
+	const char dimm_model[] = "Fixed DDR on board";
+
+	if ((controller_number == 0) && (dimm_number == 0)) {
+		memcpy(pdimm, &ddr_raw_timing, sizeof(dimm_params_t));
+		memset(pdimm->mpart, 0, sizeof(pdimm->mpart));
+		memcpy(pdimm->mpart, dimm_model, sizeof(dimm_model) - 1);
+	}
+
+	return 0;
+}
+
+void fsl_ddr_board_options(memctl_options_t *popts,
+				dimm_params_t *pdimm,
+				unsigned int ctrl_num)
+{
+	int i;
+	popts->clk_adjust = 6;
+	popts->cpo_override = 0x1f;
+	popts->write_data_delay = 2;
+	popts->half_strength_driver_enable = 1;
+	/* Write leveling override */
+	popts->wrlvl_en = 1;
+	popts->wrlvl_override = 1;
+	popts->wrlvl_sample = 0xf;
+	popts->wrlvl_start = 0x8;
+	popts->trwt_override = 1;
+	popts->trwt = 0;
+
+	for (i = 0; i < CONFIG_CHIP_SELECTS_PER_CTRL; i++) {
+		popts->cs_local_opts[i].odt_rd_cfg = FSL_DDR_ODT_NEVER;
+		popts->cs_local_opts[i].odt_wr_cfg = FSL_DDR_ODT_CS;
+	}
+}
+
+#endif /* CONFIG_SYS_DDR_RAW_TIMING */
diff --git a/board/freescale/bsc9131rdb/law.c b/board/freescale/bsc9131rdb/law.c
new file mode 100644
index 0000000..201c147
--- /dev/null
+++ b/board/freescale/bsc9131rdb/law.c
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2011-2012 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/fsl_law.h>
+#include <asm/mmu.h>
+
+struct law_entry law_table[] = {
+	SET_LAW(CONFIG_SYS_NAND_BASE_PHYS, LAW_SIZE_1M, LAW_TRGT_IF_IFC),
+};
+
+int num_law_entries = ARRAY_SIZE(law_table);
diff --git a/board/freescale/bsc9131rdb/tlb.c b/board/freescale/bsc9131rdb/tlb.c
new file mode 100644
index 0000000..5b68f4a
--- /dev/null
+++ b/board/freescale/bsc9131rdb/tlb.c
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2011-2012 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/mmu.h>
+
+struct fsl_e_tlb_entry tlb_table[] = {
+	/* TLB 0 - for temp stack in cache */
+	SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR, CONFIG_SYS_INIT_RAM_ADDR,
+			MAS3_SX|MAS3_SW|MAS3_SR, 0,
+			0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024 ,
+			CONFIG_SYS_INIT_RAM_ADDR + 4 * 1024,
+			MAS3_SX|MAS3_SW|MAS3_SR, 0,
+			0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024 ,
+			CONFIG_SYS_INIT_RAM_ADDR + 8 * 1024,
+			MAS3_SX|MAS3_SW|MAS3_SR, 0,
+			0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024 ,
+			CONFIG_SYS_INIT_RAM_ADDR + 12 * 1024,
+			MAS3_SX|MAS3_SW|MAS3_SR, 0,
+			0, 0, BOOKE_PAGESZ_4K, 0),
+
+	/* TLB 1 */
+	/* *I*** - Covers boot page */
+	SET_TLB_ENTRY(1, 0xfffff000, 0xfffff000,
+			MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+			0, 0, BOOKE_PAGESZ_4K, 1),
+
+	/* *I*G* - CCSRBAR (PA) */
+	SET_TLB_ENTRY(1, CONFIG_SYS_CCSRBAR, CONFIG_SYS_CCSRBAR_PHYS,
+			MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+			0, 1, BOOKE_PAGESZ_1M, 1),
+
+#if defined(CONFIG_SYS_RAMBOOT)
+	SET_TLB_ENTRY(1, CONFIG_SYS_DDR_SDRAM_BASE, CONFIG_SYS_DDR_SDRAM_BASE,
+			MAS3_SX|MAS3_SW|MAS3_SR, 0,
+			0, 8, BOOKE_PAGESZ_1G, 1),
+#endif
+
+	SET_TLB_ENTRY(1, CONFIG_SYS_NAND_BASE, CONFIG_SYS_NAND_BASE_PHYS,
+			MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+			0, 3, BOOKE_PAGESZ_1M, 1)
+
+};
+
+int num_tlb_entries = ARRAY_SIZE(tlb_table);
diff --git a/board/freescale/common/fman.c b/board/freescale/common/fman.c
index 8a55fde..6ddf816 100644
--- a/board/freescale/common/fman.c
+++ b/board/freescale/common/fman.c
@@ -37,31 +37,33 @@
  * ... update that Ethernet node's phy-handle property to point to the
  * ethernet-phy node.  This is how we link an Ethernet node to its PHY, so each
  * PHY in a virtual MDIO node must have an alias.
+ *
+ * Returns 0 on success, or a negative FDT error code on error.
  */
-void fdt_set_phy_handle(void *fdt, char *compat, phys_addr_t addr,
+int fdt_set_phy_handle(void *fdt, char *compat, phys_addr_t addr,
 			const char *alias)
 {
-	int offset, ph;
+	int offset;
+	unsigned int ph;
 	const char *path;
 
 	/* Get a path to the node that 'alias' points to */
 	path = fdt_get_alias(fdt, alias);
-	if (path) {
-		/* Get the offset of that node */
-		int off = fdt_path_offset(fdt, path);
-		if (off > 0)
-			ph = fdt_create_phandle(fdt, off);
-		else
-			return;
-	} else {
-		return ;
-	}
+	if (!path)
+		return -FDT_ERR_BADPATH;
+
+	/* Get the offset of that node */
+	offset = fdt_path_offset(fdt, path);
+	if (offset < 0)
+		return offset;
 
-	/* failed to create a phandle */
-	if (ph <= 0)
-		return ;
+	ph = fdt_create_phandle(fdt, offset);
+	if (!ph)
+		return -FDT_ERR_BADPHANDLE;
 
 	offset = fdt_node_offset_by_compat_reg(fdt, compat, addr);
-	if (offset > 0)
-		fdt_setprop(fdt, offset, "phy-handle", &ph, sizeof(ph));
+	if (offset < 0)
+		return offset;
+
+	return fdt_setprop(fdt, offset, "phy-handle", &ph, sizeof(ph));
 }
diff --git a/board/freescale/common/fman.h b/board/freescale/common/fman.h
index 19ef7c4..d39ef08 100644
--- a/board/freescale/common/fman.h
+++ b/board/freescale/common/fman.h
@@ -20,7 +20,7 @@
 #ifndef __FMAN_BOARD_HELPER__
 #define __FMAN_BOARD_HELPER__
 
-void fdt_set_phy_handle(void *fdt, char *compat, phys_addr_t addr,
+int fdt_set_phy_handle(void *fdt, char *compat, phys_addr_t addr,
 			const char *alias);
 
 #endif
diff --git a/board/freescale/mpc8536ds/mpc8536ds.c b/board/freescale/mpc8536ds/mpc8536ds.c
index 6d0bfde..7898708 100644
--- a/board/freescale/mpc8536ds/mpc8536ds.c
+++ b/board/freescale/mpc8536ds/mpc8536ds.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2008-2010, 2011 Freescale Semiconductor, Inc.
+ * Copyright 2008-2012 Freescale Semiconductor, Inc.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -290,5 +290,10 @@ void ft_board_setup(void *blob, bd_t *bd)
 #ifdef CONFIG_FSL_SGMII_RISER
 	fsl_sgmii_riser_fdt_fixup(blob);
 #endif
+
+#ifdef CONFIG_HAS_FSL_MPH_USB
+	fdt_fixup_dr_usb(blob, bd);
+#endif
+
 }
 #endif
diff --git a/board/freescale/p1010rdb/README b/board/freescale/p1010rdb/README
new file mode 100644
index 0000000..fcd8541
--- /dev/null
+++ b/board/freescale/p1010rdb/README
@@ -0,0 +1,212 @@
+Overview
+=========
+The P1010RDB is a Freescale reference design board that hosts the P1010 SoC.
+
+The P1010 is a cost-effective, low-power, highly integrated host processor
+based on a Power Architecture e500v2 core (maximum core frequency 800/1000 MHz),
+that addresses the requirements of several routing, gateways, storage, consumer,
+and industrial applications. Applications of interest include the main CPUs and
+I/O processors in network attached storage (NAS), the voice over IP (VoIP)
+router/gateway, and wireless LAN (WLAN) and industrial controllers.
+
+The P1010RDB board features are as follows:
+Memory subsystem:
+	- 1Gbyte unbuffered DDR3 SDRAM discrete devices (32-bit bus)
+	- 32 Mbyte NOR flash single-chip memory
+	- 32 Mbyte NAND flash memory
+	- 256 Kbit M24256 I2C EEPROM
+	- 16 Mbyte SPI memory
+	- I2C Board EEPROM 128x8 bit memory
+	- SD/MMC connector to interface with the SD memory card
+Interfaces:
+	- PCIe:
+		- Lane0: x1 mini-PCIe slot
+		- Lane1: x1 PCIe standard slot
+	- SATA:
+		- 1 internal SATA connector to 2.5” 160G SATA2 HDD
+		- 1 eSATA connector to rear panel
+	- 10/100/1000 BaseT Ethernet ports:
+		- eTSEC1, RGMII: one 10/100/1000 port using Vitesse VSC8641XKO
+		- eTSEC2, SGMII: one 10/100/1000 port using Vitesse VSC8221
+		- eTSEC3, SGMII: one 10/100/1000 port using Vitesse VSC8221
+	- USB 2.0 port:
+		- x1 USB2.0 port via an external ULPI PHY to micro-AB connector
+		- x1 USB2.0 port via an internal UTMI PHY to micro-AB connector
+	- FlexCAN ports:
+		- 2 DB-9 female connectors for FlexCAN bus(revision 2.0B)
+		  interface;
+	- DUART interface:
+		- DUART interface: supports two UARTs up to 115200 bps for
+		   console display
+		- RJ45 connectors are used for these 2 UART ports.
+	- TDM
+		- 2 FXS ports connected via an external SLIC to the TDM interface.
+		  SLIC is controllled via SPI.
+		- 1 FXO port connected via a relay to FXS for switchover to POTS
+Board connectors:
+	- Mini-ITX power supply connector
+	- JTAG/COP for debugging
+IEEE Std. 1588 signals for test and measurement
+Real-time clock on I2C bus
+POR
+	- support critical POR setting changed via switch on board
+PCB
+	- 6-layer routing (4-layer signals, 2-layer power and ground)
+
+
+Physical Memory Map on P1010RDB
+===============================
+Address Start   Address End   Memory type	Attributes
+0x0000_0000	0x3fff_ffff   DDR		1G Cacheable
+0xa000_0000	0xdfff_ffff   PCI Express Mem	1G non-cacheable
+0xee00_0000	0xefff_ffff   NOR Flash		32M non-cacheable
+0xffc2_0000	0xffc5_ffff   PCI IO range	256K non-cacheable
+0xffa0_0000	0xffaf_ffff   NAND Flash	1M cacheable
+0xffb0_0000	0xffbf_ffff   Board CPLD	1M non-cacheable
+0xffd0_0000	0xffd0_3fff   L1 for Stack	16K Cacheable TLB0
+0xffe0_0000	0xffef_ffff   CCSR		1M non-cacheable
+
+
+Serial Port Configuration on P1010RDB
+=====================================
+Configure the serial port of the attached computer with the following values:
+	-Data rate: 115200 bps
+	-Number of data bits: 8
+	-Parity: None
+	-Number of Stop bits: 1
+	-Flow Control: Hardware/None
+
+
+Settings of DIP-switch
+======================
+  SW4[1:4]= 1111 and SW6[4]=0 for boot from 16bit NOR flash
+  SW4[1:4]= 1000 and SW6[4]=1 for boot from 8bit NAND flash
+  SW4[1:4]= 0110 and SW6[4]=0 for boot from SPI flash
+Note: 1 stands for 'on', 0 stands for 'off'
+
+
+Setting of hwconfig
+===================
+If FlexCAN or TDM is needed, please set "fsl_p1010mux:tdm_can=can" or
+"fsl_p1010mux:tdm_can=tdm" explicitly in u-booot prompt as below for example:
+setenv hwconfig "fsl_p1010mux:tdm_can=tdm;usb1:dr_mode=host,phy_type=utmi"
+By default, don't set fsl_p1010mux:tdm_can, in this case, spi chip selection
+is set to spi-flash instead of to SLIC/TDM/DAC and tdm_can_sel is set to TDM
+instead of to CAN/UART1.
+
+
+Build and burn u-boot to NOR flash
+==================================
+1. Build u-boot.bin image
+	export ARCH=powerpc
+	export CROSS_COMPILE=/your_path/powerpc-linux-gnu-
+	make P1010RDB_NOR
+
+2. Burn u-boot.bin into NOR flash
+	=> tftp $loadaddr $uboot
+	=> protect off eff80000 +$filesize
+	=> erase eff80000 +$filesize
+	=> cp.b $loadaddr eff80000 $filesize
+
+3. Check SW4[1:4]= 1111 and SW6[4]=0, then power on.
+
+
+Alternate NOR bank
+==================
+1. Burn u-boot.bin into alternate NOR bank
+	=> tftp $loadaddr $uboot
+	=> protect off eef80000 +$filesize
+	=> erase eef80000 +$filesize
+	=> cp.b $loadaddr eef80000 $filesize
+
+2. Switch to alternate NOR bank
+	=> mw.b ffb00009 1
+	=> reset
+	or set SW1[8]= ON
+
+SW1[8]= OFF: Upper bank used for booting start
+SW1[8]= ON:  Lower bank used for booting start
+CPLD NOR bank selection register address 0xFFB00009 Bit[0]:
+0 - boot from upper 4 sectors
+1 - boot from lower 4 sectors
+
+
+Build and burn u-boot to NAND flash
+===================================
+1. Build u-boot.bin image
+	export ARCH=powerpc
+	export CROSS_COMPILE=/your_path/powerpc-linux-gnu-
+	make P1010RDB_NAND
+
+2. Burn u-boot-nand.bin into NAND flash
+	=> tftp $loadaddr $uboot-nand
+	=> nand erase 0 $filesize
+	=> nand write $loadaddr 0 $filesize
+
+3. Check SW4[1:4]= 1000 and SW6[4]=1, then power on.
+
+
+
+Build and burn u-boot to SPI flash
+==================================
+1. Build u-boot-spi.bin image
+	make P1010RDB_SPIFLASH_config; make
+	Boot up kernel with rootfs.ext2.gz.uboot.p1010rdb
+	Download u-boot.bin to linux and you can find some config files
+	under /usr/share such as config_xx.dat. Do below command:
+	boot_format config_ddr3_1gb_p1010rdb_800M.dat u-boot.bin -spi \
+			u-boot-spi.bin
+	to generate u-boot-spi.bin.
+
+2. Burn u-boot-spi.bin into SPI flash
+	=> tftp $loadaddr $uboot-spi
+	=> sf erase 0 100000
+	=> sf write $loadaddr 0 $filesize
+
+3. Check SW4[1:4]= 0110 and SW6[4]=0, then power on.
+
+
+
+CPLD POR setting registers
+==========================
+1. Set POR switch selection register (addr 0xFFB00011) to 0.
+2. Write CPLD POR registers (BCSR0~BCSR3, addr 0xFFB00014~0xFFB00017) with
+   proper values.
+   If change boot ROM location to NOR or NAND flash, need write the IFC_CS0
+   switch command by I2C.
+3. Send reset command.
+   After reset, the new POR setting will be implemented.
+
+Two examples are given in below:
+Switch from NOR to NAND boot with default frequency:
+	=> i2c dev 0
+	=> i2c mw 18 1 f9
+	=> i2c mw 18 3 f0
+	=> mw.b ffb00011 0
+	=> mw.b ffb00017 1
+	=> reset
+Switch from NAND to NOR boot with Core/CCB/DDR (800/400/667 MHz):
+	=> i2c dev 0
+	=> i2c mw 18 1 f1
+	=> i2c mw 18 3 f0
+	=> mw.b ffb00011 0
+	=> mw.b ffb00014 2
+	=> mw.b ffb00015 5
+	=> mw.b ffb00016 3
+	=> mw.b ffb00017 f
+	=> reset
+
+
+
+Boot Linux from network using TFTP on P1010RDB
+==============================================
+Place uImage, p1010rdb.dtb and rootfs files in the TFTP disk area.
+	=> tftp 1000000 uImage
+	=> tftp 2000000 p1010rdb.dtb
+	=> tftp 3000000 rootfs.ext2.gz.uboot.p1010rdb
+	=> bootm 1000000 3000000 2000000
+
+
+Please contact your local field applications engineer or sales representative
+to obtain related documents, such as P1010-RDB User Guide for details.
+
diff --git a/board/freescale/p1010rdb/ddr.c b/board/freescale/p1010rdb/ddr.c
index 36c8545..10c5a42 100644
--- a/board/freescale/p1010rdb/ddr.c
+++ b/board/freescale/p1010rdb/ddr.c
@@ -101,7 +101,7 @@ unsigned long get_sdram_size(void)
 
 	cpu = gd->cpu;
 	/* P1014 and it's derivatives support max 16it DDR width */
-	if (cpu->soc_ver == SVR_P1014 || cpu->soc_ver == SVR_P1014_E)
+	if (cpu->soc_ver == SVR_P1014)
 		ddr_size = (CONFIG_SYS_DRAM_SIZE / 2);
 	else
 		ddr_size = CONFIG_SYS_DRAM_SIZE;
@@ -146,7 +146,7 @@ phys_size_t fixed_sdram(void)
 
 	cpu = gd->cpu;
 	/* P1014 and it's derivatives support max 16bit DDR width */
-	if (cpu->soc_ver == SVR_P1014 || cpu->soc_ver == SVR_P1014_E) {
+	if (cpu->soc_ver == SVR_P1014) {
 		ddr_cfg_regs.ddr_sdram_cfg |= SDRAM_CFG_16_BE;
 		ddr_cfg_regs.cs[0].bnds = CONFIG_SYS_DDR_CS0_BNDS >> 1;
 		ddr_cfg_regs.ddr_sdram_cfg &= ~0x00180000;
@@ -238,7 +238,7 @@ void fsl_ddr_board_options(memctl_options_t *popts,
 
 	cpu = gd->cpu;
 	/* P1014 and it's derivatives support max 16it DDR width */
-	if (cpu->soc_ver == SVR_P1014 || cpu->soc_ver == SVR_P1014_E)
+	if (cpu->soc_ver == SVR_P1014)
 		popts->data_bus_width = DDR_DATA_BUS_WIDTH_16;
 
 	for (i = 0; i < CONFIG_CHIP_SELECTS_PER_CTRL; i++) {
diff --git a/board/freescale/p1010rdb/p1010rdb.c b/board/freescale/p1010rdb/p1010rdb.c
index 79a6ead..dfeb86f 100644
--- a/board/freescale/p1010rdb/p1010rdb.c
+++ b/board/freescale/p1010rdb/p1010rdb.c
@@ -190,7 +190,7 @@ int board_eth_init(bd_t *bis)
 #endif
 #ifdef CONFIG_TSEC3
 	/* P1014 and it's derivatives do not support eTSEC3 */
-	if (cpu->soc_ver != SVR_P1014 && cpu->soc_ver != SVR_P1014_E) {
+	if (cpu->soc_ver != SVR_P1014) {
 		SET_STD_TSEC_INFO(tsec_info[num], 3);
 		num++;
 	}
@@ -252,6 +252,31 @@ void fdt_del_tdm(void *blob)
 	}
 }
 
+void fdt_del_sdhc(void *blob)
+{
+	int nodeoff = 0;
+
+	while ((nodeoff = fdt_node_offset_by_compatible(blob, 0,
+			"fsl,esdhc")) >= 0) {
+		fdt_del_node(blob, nodeoff);
+	}
+}
+
+void fdt_disable_uart1(void *blob)
+{
+	int nodeoff;
+
+	nodeoff = fdt_node_offset_by_compat_reg(blob, "fsl,ns16550",
+					CONFIG_SYS_NS16550_COM2);
+
+	if (nodeoff > 0) {
+		fdt_status_disabled(blob, nodeoff);
+	} else {
+		printf("WARNING unable to set status for fsl,ns16550 "
+			"uart1: %s\n", fdt_strerror(nodeoff));
+	}
+}
+
 void ft_board_setup(void *blob, bd_t *bd)
 {
 	phys_addr_t base;
@@ -276,24 +301,31 @@ void ft_board_setup(void *blob, bd_t *bd)
 #endif
 
        /* P1014 and it's derivatives don't support CAN and eTSEC3 */
-	if (cpu->soc_ver == SVR_P1014 || cpu->soc_ver == SVR_P1014_E) {
+	if (cpu->soc_ver == SVR_P1014) {
 		fdt_del_flexcan(blob);
 		fdt_del_node_and_alias(blob, "ethernet2");
 	}
 #ifndef CONFIG_SDCARD
+	/* disable sdhc due to sdhc bug */
+	fdt_del_sdhc(blob);
 	if (hwconfig_subarg_cmp("fsl_p1010mux", "tdm_can", "can")) {
-		printf("fdt CAN");
 		fdt_del_tdm(blob);
 		fdt_del_spi_slic(blob);
-	}
-#ifndef CONFIG_SPIFLASH
-	else if (hwconfig_subarg_cmp("fsl_p1010mux", "tdm_can", "tdm")) {
-		printf("fdt TDM");
+	} else if (hwconfig_subarg_cmp("fsl_p1010mux", "tdm_can", "tdm")) {
 		fdt_del_flexcan(blob);
 		fdt_del_spi_flash(blob);
+		fdt_disable_uart1(blob);
+	} else {
+		/*
+		 * If we don't set fsl_p1010mux:tdm_can to "can" or "tdm"
+		 * explicitly, defaultly spi_cs_sel to spi-flash instead of
+		 * to tdm/slic.
+		 */
+		fdt_del_tdm(blob);
+		fdt_del_flexcan(blob);
+		fdt_disable_uart1(blob);
 	}
 #endif
-#endif
 }
 #endif
 
@@ -309,10 +341,7 @@ int misc_init_r(void)
 				MPC85xx_PMUXCR_CAN2_TDM |
 				MPC85xx_PMUXCR_CAN2_UART);
 		out_8(&cpld_data->tdm_can_sel, MUX_CPLD_CAN_UART);
-	}
-#ifndef CONFIG_SPIFLASH
-		if (hwconfig_subarg_cmp("fsl_p1010mux", "tdm_can", "tdm")) {
-			printf("TDM");
+	} else if (hwconfig_subarg_cmp("fsl_p1010mux", "tdm_can", "tdm")) {
 		clrbits_be32(&gur->pmuxcr, MPC85xx_PMUXCR_CAN2_UART |
 				MPC85xx_PMUXCR_CAN1_UART);
 		setbits_be32(&gur->pmuxcr, MPC85xx_PMUXCR_CAN2_TDM |
@@ -321,8 +350,11 @@ int misc_init_r(void)
 		setbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_TDM);
 		out_8(&cpld_data->tdm_can_sel, MUX_CPLD_TDM);
 		out_8(&cpld_data->spi_cs0_sel, MUX_CPLD_SPICS0_SLIC);
-		}
-#endif
+	} else {
+		/* defaultly spi_cs_sel to flash */
+		out_8(&cpld_data->spi_cs0_sel, MUX_CPLD_SPICS0_FLASH);
+	}
+
 	return 0;
 }
 #endif
diff --git a/board/freescale/p1022ds/p1022ds.c b/board/freescale/p1022ds/p1022ds.c
index aca30f3..56dfcce 100644
--- a/board/freescale/p1022ds/p1022ds.c
+++ b/board/freescale/p1022ds/p1022ds.c
@@ -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>
  *
@@ -337,6 +337,10 @@ void ft_board_setup(void *blob, bd_t *bd)
 
 	fdt_fixup_memory(blob, (u64)base, (u64)size);
 
+#ifdef CONFIG_HAS_FSL_DR_USB
+	fdt_fixup_dr_usb(blob, bd);
+#endif
+
 	FT_FSL_PCI_SETUP;
 
 #ifdef CONFIG_FSL_SGMII_RISER
diff --git a/board/freescale/p1023rds/p1023rds.c b/board/freescale/p1023rds/p1023rds.c
index 082976a..eb11f3f 100644
--- a/board/freescale/p1023rds/p1023rds.c
+++ b/board/freescale/p1023rds/p1023rds.c
@@ -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>
@@ -202,6 +202,9 @@ void ft_board_setup(void *blob, bd_t *bd)
 	do_fixup_by_path_string(blob, "nor_flash", "status", "disabled");
 	do_fixup_by_path_string(blob, "nand_flash", "status", "okay");
 #endif
+#ifdef CONFIG_HAS_FSL_DR_USB
+	fdt_fixup_dr_usb(blob, bd);
+#endif
 
 	fdt_fixup_fman_ethernet(blob);
 }
diff --git a/board/freescale/p1_p2_rdb/ddr.c b/board/freescale/p1_p2_rdb/ddr.c
index 71c6088..916439c 100644
--- a/board/freescale/p1_p2_rdb/ddr.c
+++ b/board/freescale/p1_p2_rdb/ddr.c
@@ -204,8 +204,7 @@ phys_size_t fixed_sdram (void)
 
 	cpu = gd->cpu;
 	/* P1020 and it's derivatives support max 32bit DDR width */
-	if (cpu->soc_ver == SVR_P1020 || cpu->soc_ver == SVR_P1020_E ||
-		cpu->soc_ver == SVR_P1011 || cpu->soc_ver == SVR_P1011_E) {
+	if (cpu->soc_ver == SVR_P1020 || cpu->soc_ver == SVR_P1011) {
 		ddr_size = (CONFIG_SYS_SDRAM_SIZE * 1024 * 1024 / 2);
 	} else {
 		ddr_size = CONFIG_SYS_SDRAM_SIZE * 1024 * 1024;
@@ -232,8 +231,7 @@ phys_size_t fixed_sdram (void)
 					strmhz(buf, ddr_freq));
 
 	/* P1020 and it's derivatives support max 32bit DDR width */
-	if(cpu->soc_ver == SVR_P1020 || cpu->soc_ver == SVR_P1020_E ||
-		cpu->soc_ver == SVR_P1011 || cpu->soc_ver == SVR_P1011_E) {
+	if (cpu->soc_ver == SVR_P1020 || cpu->soc_ver == SVR_P1011) {
 		ddr_cfg_regs.ddr_sdram_cfg |= SDRAM_CFG_32_BE;
 		ddr_cfg_regs.cs[0].bnds = 0x0000001F;
 	}
diff --git a/board/freescale/p2020come/p2020come.c b/board/freescale/p2020come/p2020come.c
index 8cf7bee..ba4ef87 100644
--- a/board/freescale/p2020come/p2020come.c
+++ b/board/freescale/p2020come/p2020come.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2009 Freescale Semiconductor, Inc.
+ * Copyright 2009,2012 Freescale Semiconductor, Inc.
  *
  * See file CREDITS for list of people who contributed to this
  * project.
@@ -282,6 +282,8 @@ void ft_board_setup(void *blob, bd_t *bd)
 
 	fdt_fixup_memory(blob, (u64)base, (u64)size);
 
+#ifdef CONFIG_HAS_FSL_DR_USB
 	fdt_fixup_dr_usb(blob, bd);
+#endif
 }
 #endif
diff --git a/board/freescale/p2020ds/p2020ds.c b/board/freescale/p2020ds/p2020ds.c
index e8d31a4..3188f59 100644
--- a/board/freescale/p2020ds/p2020ds.c
+++ b/board/freescale/p2020ds/p2020ds.c
@@ -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.
@@ -257,6 +257,10 @@ void ft_board_setup(void *blob, bd_t *bd)
 
 	fdt_fixup_memory(blob, (u64)base, (u64)size);
 
+#ifdef CONFIG_HAS_FSL_DR_USB
+	fdt_fixup_dr_usb(blob, bd);
+#endif
+
 	FT_FSL_PCI_SETUP;
 
 #ifdef CONFIG_FSL_SGMII_RISER
diff --git a/board/freescale/p2041rdb/p2041rdb.c b/board/freescale/p2041rdb/p2041rdb.c
index 976c8d2..d2732f5 100644
--- a/board/freescale/p2041rdb/p2041rdb.c
+++ b/board/freescale/p2041rdb/p2041rdb.c
@@ -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.
@@ -211,6 +211,10 @@ void ft_board_setup(void *blob, bd_t *bd)
 
 	fdt_fixup_memory(blob, (u64)base, (u64)size);
 
+#if defined(CONFIG_HAS_FSL_DR_USB) || defined(CONFIG_HAS_FSL_MPH_USB)
+	fdt_fixup_dr_usb(blob, bd);
+#endif
+
 #ifdef CONFIG_PCI
 	pci_of_setup(blob, bd);
 #endif
diff --git a/board/freescale/p3060qds/p3060qds.c b/board/freescale/p3060qds/p3060qds.c
index c7cca2a..43e7f28 100644
--- a/board/freescale/p3060qds/p3060qds.c
+++ b/board/freescale/p3060qds/p3060qds.c
@@ -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.
@@ -323,6 +323,10 @@ void ft_board_setup(void *blob, bd_t *bd)
 
 	fdt_fixup_memory(blob, (u64)base, (u64)size);
 
+#if defined(CONFIG_HAS_FSL_DR_USB) || defined(CONFIG_HAS_FSL_MPH_USB)
+	fdt_fixup_dr_usb(blob, bd);
+#endif
+
 #ifdef CONFIG_PCI
 	pci_of_setup(blob, bd);
 #endif
diff --git a/boards.cfg b/boards.cfg
index a723f67..a6b030f 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -775,6 +775,7 @@ P5020DS_SECURE_BOOT          powerpc     mpc85xx     corenet_ds          freesca
 P5020DS_SPIFLASH	     powerpc     mpc85xx     corenet_ds          freescale      -           P5020DS:RAMBOOT_PBL,SPIFLASH,SYS_TEXT_BASE=0xFFF80000
 P5020DS_SRIOBOOT_MASTER		     powerpc     mpc85xx     corenet_ds          freescale      -           P5020DS:SRIOBOOT_MASTER
 P5020DS_SRIOBOOT_SLAVE          powerpc     mpc85xx     corenet_ds          freescale      -           P5020DS:SRIOBOOT_SLAVE,SYS_TEXT_BASE=0xFFF80000
+BSC9131RDB_SPIFLASH          powerpc     mpc85xx     bsc9131rdb          freescale      -           BSC9131RDB:BSC9131RDB,SPIFLASH
 stxgp3                       powerpc     mpc85xx     stxgp3              stx
 stxssa                       powerpc     mpc85xx     stxssa              stx            -           stxssa
 stxssa_4M                    powerpc     mpc85xx     stxssa              stx            -           stxssa:STXSSA_4M
diff --git a/doc/README.mpc85xx b/doc/README.mpc85xx
new file mode 100644
index 0000000..2753b45
--- /dev/null
+++ b/doc/README.mpc85xx
@@ -0,0 +1,166 @@
+External Debug Support
+----------------------
+
+Freescale's e500v1 and e500v2 cores (used in mpc85xx chips) have some
+restrictions on external debugging (JTAG).  In particular, for the debugger to
+be able to receive control after a single step or breakpoint:
+	- MSR[DE] must be set
+	- A valid opcode must be fetchable, through the MMU, from the debug
+	  exception vector (IVPR + IVOR15).
+
+To maximize the time during which this requirement is met, U-Boot sets MSR[DE]
+immediately on entry and keeps it set. It also uses a temporary TLB to keep a
+mapping to a valid opcode at the debug exception vector, even if we normally
+don't support exception vectors being used that early, and that's not the area
+where U-Boot currently executes from.
+
+Note that there may still be some small windows where debugging will not work,
+such as in between updating IVPR and IVOR15.
+
+Config Switches:
+----------------
+
+Please refer README section "MPC85xx External Debug Support"
+
+Major Config Switches during various boot Modes
+----------------------------------------------
+
+NOR boot
+                !defined(CONFIG_SYS_RAMBOOT)
+NOR boot Secure
+                !defined(CONFIG_SYS_RAMBOOT) && defined(CONFIG_SECURE_BOOT)
+RAMBOOT(SD, SPI & NAND boot)
+                 defined(CONFIG_SYS_RAMBOOT)
+RAMBOOT Secure (SD, SPI & NAND)
+                 defined(CONFIG_SYS_RAMBOOT) && defined(CONFIG_SECURE_BOOT)
+NAND SPL BOOT
+                 defined(CONFIG_SYS_RAMBOOT) && defined(CONFIG_NAND_SPL)
+
+
+TLB Entries during u-boot execution
+-----------------------------------
+
+Note: Sequence number is in order of execution
+
+A) defined(CONFIG_SYS_RAMBOOT) i.e. SD, SPI, NAND RAMBOOT & NAND_SPL boot
+
+   1) TLB entry to overcome e500 v1/v2 debug restriction
+       Location   : Label "_start_e500"
+       TLB Entry  : CONFIG_SYS_PPC_E500_DEBUG_TLB
+       EPN -->RPN : CONFIG_SYS_MONITOR_BASE --> CONFIG_SYS_MONITOR_BASE
+       Properties : 256K, AS0, I, IPROT
+
+   2) TLB entry for working in AS1
+       Location   : Label "create_init_ram_area"
+       TLB Entry  : 15
+       EPN -->RPN : CONFIG_SYS_MONITOR_BASE --> CONFIG_SYS_MONITOR_BASE
+       Properties : 1M, AS1, I, G, IPROT
+
+   3) TLB entry for the stack during AS1
+       Location   : Lable "create_init_ram_area"
+       TLB Entry  : 14
+       EPN -->RPN : CONFIG_SYS_INIT_RAM_ADDR --> CONFIG_SYS_INIT_RAM_ADDR
+       Properties : 16K, AS1, IPROT
+
+   4) TLB entry for CCSRBAR during AS1 execution
+       Location   : cpu_init_early_f
+       TLB Entry  : 13
+       EPN -->RPN : CONFIG_SYS_CCSRBAR --> CONFIG_SYS_CCSRBAR
+       Properties : 1M, AS1, I, G
+
+   5) Invalidate unproctected TLB Entries
+       Location   : cpu_init_early_f
+       Invalidated: 13
+
+   6) Create TLB entries as per boards/freescale/<board>/tlb.c
+       Location   : cpu_init_early_f --> init_tlbs()
+       Properties : ..., AS0, ...
+      Please note It can overwrites previous TLB Entries.
+
+   7) Disable TLB Entries of AS1
+       Location   : cpu_init_f --> disable_tlb()
+       Disable    : 15, 14
+
+   8) Update Flash's TLB entry
+       Location   : Board_init_r
+       TLB entry  : Search from TLB entries
+       EPN -->RPN : CONFIG_SYS_FLASH_BASE --> CONFIG_SYS_FLASH_BASE_PHYS
+       Properties : Board specific size, AS0, I, G, IPROT
+
+
+B) !defined(CONFIG_SYS_RAMBOOT) i.e. NOR boot
+
+   1) TLB entry to overcome e500 v1/v2 debug restriction
+       Location   : Label "_start_e500"
+       TLB Entry  : CONFIG_SYS_PPC_E500_DEBUG_TLB
+#if defined(CONFIG_SECURE_BOOT)
+       EPN -->RPN : CONFIG_SYS_MONITOR_BASE --> CONFIG_SYS_PBI_FLASH_WINDOW
+       Properties : 1M, AS1, I, G, IPROT
+#else
+       EPN -->RPN : CONFIG_SYS_MONITOR_BASE & 0xffc00000 --> 0xffc00000
+       Properties : 4M, AS0, I, G, IPROT
+#endif
+
+   2) TLB entry for working in AS1
+       Location   : Label "create_init_ram_area"
+       TLB Entry  : 15
+#if defined(CONFIG_SECURE_BOOT)
+       EPN -->RPN : CONFIG_SYS_MONITOR_BASE --> CONFIG_SYS_PBI_FLASH_WINDOW
+       Properties : 1M, AS1, I, G, IPROT
+#else
+       EPN -->RPN : CONFIG_SYS_MONITOR_BASE & 0xffc00000 --> 0xffc00000
+       Properties : 4M, AS1, I, G, IPROT
+#endif
+
+   3) TLB entry for the stack during AS1
+       Location   : Lable "create_init_ram_area"
+       TLB Entry  : 14
+       EPN -->RPN : CONFIG_SYS_INIT_RAM_ADDR --> CONFIG_SYS_INIT_RAM_ADDR
+       Properties : 16K, AS1, IPROT
+
+   4) TLB entry for CCSRBAR during AS1 execution
+       Location   : cpu_init_early_f
+       TLB Entry  : 13
+       EPN -->RPN : CONFIG_SYS_CCSRBAR --> CONFIG_SYS_CCSRBAR
+       Properties : 1M, AS1, I, G
+
+   5) TLB entry for Errata workaround CONFIG_SYS_FSL_ERRATUM_IFC_A003399
+       Location   : cpu_init_early_f
+       TLB Entry  : 9
+       EPN -->RPN : SRAM_BASE_ADDR --> SRAM_BASE_ADDR
+       Properties : 1M, AS1, I
+
+   6) CONFIG_SYS_FSL_ERRATUM_IFC_A003399 Adjust flash's phys addr
+       Location   : cpu_init_early_f --> setup_ifc
+       TLB Entry  : Get Flash TLB
+       EPN -->RPN : Adjusted flash_phys --> Adjusted flash_phys
+       Properties : 4M, AS1, I, G, IPROT
+
+   7) CONFIG_SYS_FSL_ERRATUM_IFC_A003399: E500 v1,v2 debug restriction
+       Location   : cpu_init_early_f --> setup_ifc
+       TLB Entry  : CONFIG_SYS_PPC_E500_DEBUG_TLB
+       EPN -->RPN : Adjusted flash_phys --> Adjusted flash_phys
+       Properties : 4M, AS0, I, G, IPROT
+
+   8) Invalidate unproctected TLB Entries
+       Location   : cpu_init_early_f
+       Invalidated: 13, 9
+
+   9) Create TLB entries as per boards/freescale/<board>/tlb.c
+       Location   : cpu_init_early_f --> init_tlbs()
+       Properties : ..., AS0, ...
+      Note: It can overwrites previous TLB Entries
+
+   10) Disable TLB Entries of AS1
+       Location   : cpu_init_f --> disable_tlb()
+       Disable    : 15, 14
+
+   11) Create DDR's TLB entriy
+       Location   : Board_init_f -> init_func_ram -> initdram
+       TLB entry  : Search free TLB entry
+
+   12) Update Flash's TLB entry
+       Location   : Board_init_r
+       TLB entry  : Search from TLB entries
+       EPN -->RPN : CONFIG_SYS_FLASH_BASE --> CONFIG_SYS_FLASH_BASE_PHYS
+       Properties : Board specific size, AS0, I, G, IPROT
diff --git a/include/addr_map.h b/include/addr_map.h
index d55f5f6..dda4d6e 100644
--- a/include/addr_map.h
+++ b/include/addr_map.h
@@ -22,7 +22,7 @@
 #include <asm/types.h>
 
 extern phys_addr_t addrmap_virt_to_phys(void *vaddr);
-extern unsigned long addrmap_phys_to_virt(phys_addr_t paddr);
+extern void *addrmap_phys_to_virt(phys_addr_t paddr);
 extern void addrmap_set_entry(unsigned long vaddr, phys_addr_t paddr,
 				phys_size_t size, int idx);
 
diff --git a/include/configs/BSC9131RDB.h b/include/configs/BSC9131RDB.h
new file mode 100644
index 0000000..fd076e0
--- /dev/null
+++ b/include/configs/BSC9131RDB.h
@@ -0,0 +1,428 @@
+/*
+ * Copyright 2011-2012 Freescale Semiconductor, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/*
+ * BSC9131 RDB board configuration file
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+#ifdef CONFIG_BSC9131RDB
+#define CONFIG_BSC9131
+#define CONFIG_NAND_FSL_IFC
+#endif
+
+#ifdef CONFIG_SPIFLASH
+#define CONFIG_RAMBOOT_SPIFLASH
+#define CONFIG_SYS_RAMBOOT
+#define CONFIG_SYS_EXTRA_ENV_RELOC
+#define CONFIG_SYS_TEXT_BASE		0x11000000
+#define CONFIG_RESET_VECTOR_ADDRESS	0x1107fffc
+#endif
+
+#ifndef CONFIG_SYS_MONITOR_BASE
+#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE    /* start of monitor */
+#endif
+
+/* High Level Configuration Options */
+#define CONFIG_BOOKE			/* BOOKE */
+#define CONFIG_E500			/* BOOKE e500 family */
+#define CONFIG_MPC85xx		/* MPC8540/60/55/41/48/P1020/P2020/P1010,etc*/
+#define CONFIG_FSL_IFC			/* Enable IFC Support */
+
+#define CONFIG_FSL_LAW			/* Use common FSL init code */
+#define CONFIG_TSEC_ENET
+#define CONFIG_ENV_OVERWRITE
+
+#define CONFIG_DDR_CLK_FREQ	66666666 /* DDRCLK on 9131 RDB */
+#define CONFIG_SYS_CLK_FREQ	66666666 /* SYSCLK for 9131 RDB */
+
+#define CONFIG_HWCONFIG
+/*
+ * These can be toggled for performance analysis, otherwise use default.
+ */
+#define CONFIG_L2_CACHE			/* toggle L2 cache */
+#define CONFIG_BTB			/* enable branch predition */
+
+#define CONFIG_SYS_MEMTEST_START	0x01000000	/* memtest works on */
+#define CONFIG_SYS_MEMTEST_END		0x01ffffff
+
+/* DDR Setup */
+#define CONFIG_FSL_DDR3
+#undef CONFIG_SYS_DDR_RAW_TIMING
+#undef CONFIG_DDR_SPD
+#define CONFIG_SYS_SPD_BUS_NUM		0
+#define SPD_EEPROM_ADDRESS		0x52 /* I2C access */
+
+#define CONFIG_MEM_INIT_VALUE		0xDeadBeef
+
+#ifndef __ASSEMBLY__
+extern unsigned long get_sdram_size(void);
+#endif
+#define CONFIG_SYS_SDRAM_SIZE		get_sdram_size() /* DDR size */
+#define CONFIG_SYS_DDR_SDRAM_BASE	0x00000000
+#define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE
+
+#define CONFIG_NUM_DDR_CONTROLLERS	1
+#define CONFIG_DIMM_SLOTS_PER_CTLR	1
+#define CONFIG_CHIP_SELECTS_PER_CTRL	1
+
+#define CONFIG_SYS_DDR_CS0_BNDS		0x0000003f
+#define CONFIG_SYS_DDR_CS0_CONFIG	0x80014302
+#define CONFIG_SYS_DDR_CS0_CONFIG_2	0x00000000
+
+#define CONFIG_SYS_DDR_DATA_INIT	0xdeadbeef
+#define CONFIG_SYS_DDR_INIT_ADDR	0x00000000
+#define CONFIG_SYS_DDR_INIT_EXT_ADDR	0x00000000
+#define CONFIG_SYS_DDR_MODE_CONTROL	0x00000000
+
+#define CONFIG_SYS_DDR_ZQ_CONTROL	0x89080600
+#define CONFIG_SYS_DDR_SR_CNTR		0x00000000
+#define CONFIG_SYS_DDR_RCW_1		0x00000000
+#define CONFIG_SYS_DDR_RCW_2		0x00000000
+#define CONFIG_SYS_DDR_CONTROL		0xC70C0000	/* Type = DDR3	*/
+#define CONFIG_SYS_DDR_CONTROL_2	0x24401000
+#define CONFIG_SYS_DDR_TIMING_4		0x00000001
+#define CONFIG_SYS_DDR_TIMING_5		0x02401400
+
+#define CONFIG_SYS_DDR_TIMING_3_800		0x00030000
+#define CONFIG_SYS_DDR_TIMING_0_800		0x00110104
+#define CONFIG_SYS_DDR_TIMING_1_800		0x6f6b8644
+#define CONFIG_SYS_DDR_TIMING_2_800		0x0fa888cf
+#define CONFIG_SYS_DDR_CLK_CTRL_800		0x03000000
+#define CONFIG_SYS_DDR_MODE_1_800		0x00441420
+#define CONFIG_SYS_DDR_MODE_2_800		0x8000c000
+#define CONFIG_SYS_DDR_INTERVAL_800		0x0c300100
+#define CONFIG_SYS_DDR_WRLVL_CONTROL_800	0x8675f608
+
+/*
+ * Base addresses -- Note these are effective addresses where the
+ * actual resources get mapped (not physical addresses)
+ */
+/* relocated CCSRBAR */
+#define CONFIG_SYS_CCSRBAR	CONFIG_SYS_CCSRBAR_DEFAULT
+#define CONFIG_SYS_CCSRBAR_PHYS_LOW	CONFIG_SYS_CCSRBAR_DEFAULT
+
+#define CONFIG_SYS_IMMR		CONFIG_SYS_CCSRBAR	/* PQII uses */
+							/* CONFIG_SYS_IMMR */
+
+/*
+ * Memory map
+ *
+ * 0x0000_0000	0x3FFF_FFFF	DDR			1G cacheable
+ * 0x8800_0000	0x8810_0000	IFC internal SRAM		1M
+ * 0xC100_0000	0xC13F_FFFF	MAPLE-2F		4M
+ * 0xC1F0_0000	0xC1F3_FFFF	PA L2 SRAM Region 0	256K
+ * 0xC1F8_0000	0xC1F9_FFFF	PA L2 SRAM Region 1	128K
+ * 0xFED0_0000	0xFED0_3FFF	SEC Secured RAM		16K
+ * 0xFF70_0000	0xFF7F_FFFF	PA CCSR			1M
+ * 0xFF80_0000	0xFFFF_FFFF	Boot Page & NAND flash buffer	8M
+ *
+ */
+
+/*
+ * IFC Definitions
+ */
+#define CONFIG_SYS_NO_FLASH
+
+/* NAND Flash on IFC */
+#define CONFIG_SYS_NAND_BASE		0xff800000
+#define CONFIG_SYS_NAND_BASE_PHYS	CONFIG_SYS_NAND_BASE
+
+#define CONFIG_SYS_NAND_CSPR	(CSPR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
+				| CSPR_PORT_SIZE_8	/* Port Size = 8 bit*/ \
+				| CSPR_MSEL_NAND	/* MSEL = NAND */ \
+				| CSPR_V)
+#define CONFIG_SYS_NAND_AMASK	IFC_AMASK(64*1024)
+
+#define CONFIG_SYS_NAND_CSOR    (CSOR_NAND_ECC_ENC_EN   /* ECC on encode */ \
+				| CSOR_NAND_ECC_DEC_EN  /* ECC on decode */ \
+				| CSOR_NAND_ECC_MODE_4  /* 4-bit ECC */ \
+				| CSOR_NAND_RAL_2	/* RAL = 2Byes */ \
+				| CSOR_NAND_PGS_2K	/* Page Size = 2K */ \
+				| CSOR_NAND_SPRZ_64	/* Spare size = 64 */ \
+				| CSOR_NAND_PB(64))	/*Pages Per Block = 64*/
+
+/* NAND Flash Timing Params */
+#define CONFIG_SYS_NAND_FTIM0		(FTIM0_NAND_TCCST(0x08)  \
+					| FTIM0_NAND_TWP(0x06)   \
+					| FTIM0_NAND_TWCHT(0x03) \
+					| FTIM0_NAND_TWH(0x04))
+#define CONFIG_SYS_NAND_FTIM1		(FTIM1_NAND_TADLE(0x18) \
+					| FTIM1_NAND_TWBE(0x23) \
+					| FTIM1_NAND_TRR(0x08)  \
+					| FTIM1_NAND_TRP(0x05))
+#define CONFIG_SYS_NAND_FTIM2		(FTIM2_NAND_TRAD(0x08)  \
+					| FTIM2_NAND_TREH(0x04) \
+					| FTIM2_NAND_TWHRE(0x3f))
+#define CONFIG_SYS_NAND_FTIM3		FTIM3_NAND_TWW(0x22)
+
+#define CONFIG_SYS_NAND_BASE_LIST	{ CONFIG_SYS_NAND_BASE }
+#define CONFIG_SYS_MAX_NAND_DEVICE	1
+#define CONFIG_MTD_NAND_VERIFY_WRITE
+#define CONFIG_CMD_NAND
+#define CONFIG_SYS_NAND_BLOCK_SIZE	(128 * 1024)
+
+#define CONFIG_SYS_NAND_DDR_LAW		11
+
+/* Set up IFC registers for boot location NAND */
+#define CONFIG_SYS_CSPR0		CONFIG_SYS_NAND_CSPR
+#define CONFIG_SYS_AMASK0		CONFIG_SYS_NAND_AMASK
+#define CONFIG_SYS_CSOR0		CONFIG_SYS_NAND_CSOR
+#define CONFIG_SYS_CS0_FTIM0		CONFIG_SYS_NAND_FTIM0
+#define CONFIG_SYS_CS0_FTIM1		CONFIG_SYS_NAND_FTIM1
+#define CONFIG_SYS_CS0_FTIM2		CONFIG_SYS_NAND_FTIM2
+#define CONFIG_SYS_CS0_FTIM3		CONFIG_SYS_NAND_FTIM3
+
+#define CONFIG_BOARD_EARLY_INIT_F	/* Call board_pre_init */
+
+#define CONFIG_SYS_INIT_RAM_LOCK
+#define CONFIG_SYS_INIT_RAM_ADDR	0xffd00000	/* stack in RAM */
+#define CONFIG_SYS_INIT_RAM_END		0x00004000/* End of used area in RAM */
+
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_END \
+						- GENERATED_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
+
+#define CONFIG_SYS_MONITOR_LEN		(256 * 1024) /* Reserve 256 kB for Mon*/
+#define CONFIG_SYS_MALLOC_LEN		(1024 * 1024)	/* Reserved for malloc*/
+
+/* Serial Port */
+#define CONFIG_CONS_INDEX	1
+#undef	CONFIG_SERIAL_SOFTWARE_FIFO
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
+#define CONFIG_SYS_NS16550_REG_SIZE	1
+#define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)
+
+#define CONFIG_SYS_CONSOLE_IS_IN_ENV	/* determine from environment */
+
+#define CONFIG_SYS_BAUDRATE_TABLE	\
+	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
+
+#define CONFIG_SYS_NS16550_COM1	(CONFIG_SYS_CCSRBAR+0x4500)
+
+/* Use the HUSH parser */
+#define CONFIG_SYS_HUSH_PARSER
+#ifdef	CONFIG_SYS_HUSH_PARSER
+#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
+#endif
+
+/*
+ * Pass open firmware flat tree
+ */
+#define CONFIG_OF_LIBFDT
+#define CONFIG_OF_BOARD_SETUP
+#define CONFIG_OF_STDOUT_VIA_ALIAS
+
+/* new uImage format support */
+#define CONFIG_FIT
+#define CONFIG_FIT_VERBOSE	/* enable fit_format_{error,warning}() */
+
+#define CONFIG_FSL_I2C			/* Use FSL common I2C driver */
+#define CONFIG_HARD_I2C			/* I2C with hardware support */
+#undef CONFIG_SOFT_I2C			/* I2C bit-banged */
+#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_I2C_CMD_TREE
+#define CONFIG_SYS_I2C_SPEED		400000 /* I2C speed and slave address*/
+#define CONFIG_SYS_I2C_OFFSET		0x3000
+
+/* I2C EEPROM */
+#define CONFIG_CMD_EEPROM
+#define CONFIG_SYS_I2C_MULTI_EEPROMS
+#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 3
+#define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 5
+
+#define CONFIG_CMD_I2C
+
+
+#define CONFIG_FSL_ESPI
+/* eSPI - Enhanced SPI */
+#ifdef CONFIG_FSL_ESPI
+#define CONFIG_SPI_FLASH
+#define CONFIG_SPI_FLASH_SPANSION
+#define CONFIG_CMD_SF
+#define CONFIG_SF_DEFAULT_SPEED		10000000
+#define CONFIG_SF_DEFAULT_MODE		SPI_MODE_0
+#endif
+
+#if defined(CONFIG_TSEC_ENET)
+
+#define CONFIG_MII			/* MII PHY management */
+#define CONFIG_MII_DEFAULT_TSEC	1	/* Allow unregistered phys */
+#define CONFIG_TSEC1	1
+#define CONFIG_TSEC1_NAME	"eTSEC1"
+#define CONFIG_TSEC2	1
+#define CONFIG_TSEC2_NAME	"eTSEC2"
+
+#define TSEC1_PHY_ADDR		0
+#define TSEC2_PHY_ADDR		3
+
+#define TSEC1_FLAGS		(TSEC_GIGABIT | TSEC_REDUCED)
+#define TSEC2_FLAGS		(TSEC_GIGABIT | TSEC_REDUCED)
+
+#define TSEC1_PHYIDX		0
+
+#define TSEC2_PHYIDX		0
+
+#define CONFIG_ETHPRIME		"eTSEC1"
+
+#define CONFIG_PHY_GIGE		/* Include GbE speed/duplex detection */
+
+#endif	/* CONFIG_TSEC_ENET */
+
+/*
+ * Environment
+ */
+#if defined(CONFIG_SYS_RAMBOOT)
+#if defined(CONFIG_RAMBOOT_SPIFLASH)
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_ENV_SPI_BUS	0
+#define CONFIG_ENV_SPI_CS	0
+#define CONFIG_ENV_SPI_MAX_HZ	10000000
+#define CONFIG_ENV_SPI_MODE	0
+#define CONFIG_ENV_OFFSET	0x100000	/* 1MB */
+#define CONFIG_ENV_SECT_SIZE	0x10000
+#define CONFIG_ENV_SIZE		0x2000
+#else
+#define CONFIG_ENV_IS_NOWHERE		/* Store ENV in memory only */
+#define CONFIG_ENV_ADDR			(CONFIG_SYS_MONITOR_BASE - 0x1000)
+#define CONFIG_ENV_SIZE			0x2000
+#endif
+#else
+#define CONFIG_ENV_IS_NOWHERE	1	/* Store ENV in memory only */
+#define CONFIG_ENV_ADDR		(CONFIG_SYS_MONITOR_BASE - 0x1000)
+#define CONFIG_ENV_SIZE		0x400
+#endif
+
+#define CONFIG_LOADS_ECHO		/* echo on for serial download */
+#define CONFIG_SYS_LOADS_BAUD_CHANGE		/* allow baudrate change */
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ERRATA
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_EXT2
+#define CONFIG_CMD_FAT
+#define CONFIG_CMD_IRQ
+#define CONFIG_CMD_MII
+#define CONFIG_DOS_PARTITION
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_REGINFO
+#define CONFIG_CMD_SETEXPR
+
+/*
+ * Miscellaneous configurable options
+ */
+#define CONFIG_SYS_LONGHELP			/* undef to save memory	*/
+#define CONFIG_CMDLINE_EDITING			/* Command-line editing */
+#define CONFIG_AUTO_COMPLETE			/* add autocompletion support */
+#define CONFIG_SYS_LOAD_ADDR	0x2000000	/* default load address */
+#define CONFIG_SYS_PROMPT	"=> "		/* Monitor Command Prompt */
+
+#if defined(CONFIG_CMD_KGDB)
+#define CONFIG_SYS_CBSIZE	1024		/* Console I/O Buffer Size */
+#else
+#define CONFIG_SYS_CBSIZE	1024		/* Console I/O Buffer Size */
+#endif
+#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
+						/* Print Buffer Size */
+#define CONFIG_SYS_MAXARGS	16		/* max number of command args */
+#define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE/* Boot Argument Buffer Size */
+#define CONFIG_SYS_HZ		1000	/* decrementer freq: 1ms ticks */
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 64 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization.
+ */
+#define CONFIG_SYS_BOOTMAPSZ	(64 << 20) /* Initial Memory map for Linux */
+#define CONFIG_SYS_BOOTM_LEN	(64 << 20) /* Increase max gunzip size */
+
+#if defined(CONFIG_CMD_KGDB)
+#define CONFIG_KGDB_BAUDRATE	230400	/* speed to run kgdb serial port */
+#define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
+#endif
+
+#define CONFIG_USB_EHCI
+
+#ifdef CONFIG_USB_EHCI
+#define CONFIG_CMD_USB
+#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
+#define CONFIG_USB_EHCI_FSL
+#define CONFIG_USB_STORAGE
+#define CONFIG_HAS_FSL_DR_USB
+#endif
+
+/*
+ * Environment Configuration
+ */
+
+#if defined(CONFIG_TSEC_ENET)
+#define CONFIG_HAS_ETH0
+#endif
+
+#define CONFIG_HOSTNAME		BSC9131rdb
+#define CONFIG_ROOTPATH		"/opt/nfsroot"
+#define CONFIG_BOOTFILE		"uImage"
+#define CONFIG_UBOOTPATH	"u-boot.bin" /* U-Boot image on TFTP server */
+
+#define CONFIG_BAUDRATE		115200
+
+#define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"netdev=eth0\0"						\
+	"uboot=" CONFIG_UBOOTPATH "\0"				\
+	"loadaddr=1000000\0"			\
+	"bootfile=uImage\0"	\
+	"consoledev=ttyS0\0"				\
+	"ramdiskaddr=2000000\0"			\
+	"ramdiskfile=rootfs.ext2.gz.uboot\0"		\
+	"fdtaddr=c00000\0"				\
+	"fdtfile=bsc9131rdb.dtb\0"		\
+	"bdev=sda1\0"	\
+	"hwconfig=usb1:dr_mode=host,phy_type=ulpi\0"	\
+	"othbootargs=ramdisk_size=600000 \0" \
+	"usbext2boot=setenv bootargs root=/dev/ram rw "	\
+	"console=$consoledev,$baudrate $othbootargs; "	\
+	"usb start;"			\
+	"ext2load usb 0:4 $loadaddr $bootfile;"		\
+	"ext2load usb 0:4 $fdtaddr $fdtfile;"	\
+	"ext2load usb 0:4 $ramdiskaddr $ramdiskfile;"	\
+	"bootm $loadaddr $ramdiskaddr $fdtaddr\0"	\
+
+#define CONFIG_RAMBOOTCOMMAND		\
+	"setenv bootargs root=/dev/ram rw "	\
+	"console=$consoledev,$baudrate $othbootargs; "	\
+	"tftp $ramdiskaddr $ramdiskfile;"	\
+	"tftp $loadaddr $bootfile;"		\
+	"tftp $fdtaddr $fdtfile;"		\
+	"bootm $loadaddr $ramdiskaddr $fdtaddr"
+
+#define CONFIG_BOOTCOMMAND CONFIG_RAMBOOTCOMMAND
+
+#endif	/* __CONFIG_H */
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..50d3f8d 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
@@ -487,35 +490,30 @@
 #define CONFIG_LOADADDR		1000000
 
 #define CONFIG_BOOTDELAY	10	/* -1 disables auto-boot */
-#define CONFIG_BOOTARGS
 
 #define CONFIG_BAUDRATE	115200
 
-#define	CONFIG_EXTRA_ENV_SETTINGS					\
-	"perf_mode=stable\0"						\
-	"memctl_intlv_ctl=2\0"						\
-	"netdev=eth0\0"							\
-	"uboot=" MK_STR(CONFIG_UBOOTPATH) "\0"				\
-	"tftpflash=tftpboot $loadaddr $uboot; "				\
-		"protect off " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; "	\
-		"erase " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; "		\
-		"cp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize; "	\
-		"protect on " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; "		\
-		"cmp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize\0"	\
-	"consoledev=ttyS0\0"						\
-	"ramdiskaddr=2000000\0"						\
-	"ramdiskfile=uramdisk\0"  		      	        	\
-	"fdtaddr=c00000\0"	  			      		\
-	"fdtfile=p1022ds.dtb\0"	  					\
-	"bdev=sda3\0"		  			      		\
-	"diuregs=md e002c000 1d\0"			 		\
-	"dium=mw e002c01c\0" 						\
-	"diuerr=md e002c014 1\0" 					\
+#define	CONFIG_EXTRA_ENV_SETTINGS				\
+	"netdev=eth0\0"						\
+	"uboot=" MK_STR(CONFIG_UBOOTPATH) "\0"			\
+	"ubootaddr=" MK_STR(CONFIG_SYS_TEXT_BASE) "\0"		\
+	"tftpflash=tftpboot $loadaddr $uboot && "		\
+		"protect off $ubootaddr +$filesize && "		\
+		"erase $ubootaddr +$filesize && "		\
+		"cp.b $loadaddr $ubootaddr $filesize && "	\
+		"protect on $ubootaddr +$filesize && "		\
+		"cmp.b $loadaddr $ubootaddr $filesize\0"	\
+	"consoledev=ttyS0\0"					\
+	"ramdiskaddr=2000000\0"					\
+	"ramdiskfile=rootfs.ext2.gz.uboot\0"			\
+	"fdtaddr=c00000\0"	  			      	\
+	"fdtfile=p1022ds.dtb\0"	  				\
+	"bdev=sda3\0"		  			      	\
 	"hwconfig=esdhc;audclk:12\0"
 
 #define CONFIG_HDBOOT					\
 	"setenv bootargs root=/dev/$bdev rw "		\
-	"console=$consoledev,$baudrate $othbootargs;"	\
+	"console=$consoledev,$baudrate $othbootargs $videobootargs;"	\
 	"tftp $loadaddr $bootfile;"			\
 	"tftp $fdtaddr $fdtfile;"			\
 	"bootm $loadaddr - $fdtaddr"
@@ -524,14 +522,14 @@
 	"setenv bootargs root=/dev/nfs rw "				\
 	"nfsroot=$serverip:$rootpath "					\
 	"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
-	"console=$consoledev,$baudrate $othbootargs;"			\
+	"console=$consoledev,$baudrate $othbootargs $videobootargs;"	\
 	"tftp $loadaddr $bootfile;"					\
 	"tftp $fdtaddr $fdtfile;"					\
 	"bootm $loadaddr - $fdtaddr"
 
 #define CONFIG_RAMBOOTCOMMAND						\
 	"setenv bootargs root=/dev/ram rw "				\
-	"console=$consoledev,$baudrate $othbootargs;"			\
+	"console=$consoledev,$baudrate $othbootargs $videobootargs;"	\
 	"tftp $ramdiskaddr $ramdiskfile;"				\
 	"tftp $loadaddr $bootfile;"					\
 	"tftp $fdtaddr $fdtfile;"					\
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 @@ extern unsigned long get_clock_freq(void);
 /*
  * 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 @@ extern unsigned long get_clock_freq(void);
 #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 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #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 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #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..5fc9563 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.
@@ -128,7 +128,6 @@
 #else
 #define CONFIG_FSL_DDR3		1
 #endif
-#undef CONFIG_FSL_DDR_INTERACTIVE
 
 /* ECC will be enabled based on perf_mode environment variable */
 /* #define	CONFIG_DDR_ECC */
@@ -207,8 +206,6 @@
  *
  */
 
-#undef CONFIG_CLOCKS_IN_MHZ
-
 /*
  * Memory map
  *
@@ -251,7 +248,6 @@
 
 #define CONFIG_SYS_MAX_FLASH_BANKS	2		/* number of banks */
 #define CONFIG_SYS_MAX_FLASH_SECT	1024		/* sectors per device */
-#undef	CONFIG_SYS_FLASH_CHECKSUM
 #define CONFIG_SYS_FLASH_ERASE_TOUT	60000		/* Flash Erase Timeout (ms) */
 #define CONFIG_SYS_FLASH_WRITE_TOUT	500		/* Flash Write Timeout (ms) */
 
@@ -373,7 +369,7 @@
 #define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)
 
 #define CONFIG_SYS_BAUDRATE_TABLE	\
-	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200}
+	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}
 
 #define CONFIG_SYS_NS16550_COM1	(CONFIG_SYS_CCSRBAR+0x4500)
 #define CONFIG_SYS_NS16550_COM2	(CONFIG_SYS_CCSRBAR+0x4600)
@@ -391,7 +387,6 @@
 /* I2C */
 #define CONFIG_FSL_I2C		/* Use FSL common I2C driver */
 #define CONFIG_HARD_I2C		/* I2C with hardware support */
-#undef	CONFIG_SOFT_I2C		/* I2C bit-banged */
 #define CONFIG_I2C_MULTI_BUS
 #define CONFIG_SYS_I2C_SPEED		400000	/* I2C speed and slave address */
 #define CONFIG_SYS_I2C_EEPROM_ADDR	0x57
@@ -526,17 +521,6 @@
 #define CONFIG_SYS_SRIO2_MEM_SIZE	0x20000000	/* 512M */
 
 #define CONFIG_PCI_PNP			/* do pci plug-and-play */
-
-#undef CONFIG_EEPRO100
-#undef CONFIG_TULIP
-#define CONFIG_RTL8139
-
-#ifndef CONFIG_PCI_PNP
-	#define PCI_ENET0_IOADDR	CONFIG_SYS_PCIE3_IO_BUS
-	#define PCI_ENET0_MEMADDR	CONFIG_SYS_PCIE3_IO_BUS
-	#define PCI_IDSEL_NUMBER	0x11	/* IDSEL = AD11 */
-#endif
-
 #define CONFIG_PCI_SCAN_SHOW		/* show pci devices on startup */
 #define CONFIG_DOS_PARTITION
 #define CONFIG_SCSI_AHCI
@@ -563,7 +547,6 @@
 #define CONFIG_TSEC3	1
 #define CONFIG_TSEC3_NAME	"eTSEC3"
 
-#define CONFIG_PIXIS_SGMII_CMD
 #define CONFIG_FSL_SGMII_RISER	1
 #define SGMII_RISER_PHY_OFFSET	0x1b
 
@@ -643,6 +626,8 @@
 /*
  * USB
  */
+#define CONFIG_HAS_FSL_DR_USB
+#ifdef CONFIG_HAS_FSL_DR_USB
 #define CONFIG_USB_EHCI
 
 #ifdef CONFIG_USB_EHCI
@@ -651,8 +636,7 @@
 #define CONFIG_USB_EHCI_FSL
 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET
 #endif
-
-#undef CONFIG_WATCHDOG			/* watchdog disabled */
+#endif
 
 /*
  * SDHC/MMC
@@ -729,7 +713,6 @@
 #define CONFIG_LOADADDR		1000000
 
 #define CONFIG_BOOTDELAY 10	/* -1 disables auto-boot */
-#undef  CONFIG_BOOTARGS		/* the boot command will set bootargs */
 
 #define CONFIG_BAUDRATE	115200
 
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 @@ unsigned long get_board_sys_clk(unsigned long dummy);
 /*
 * 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
diff --git a/lib/addr_map.c b/lib/addr_map.c
index ff8532c..31384d1 100644
--- a/lib/addr_map.c
+++ b/lib/addr_map.c
@@ -47,26 +47,29 @@ phys_addr_t addrmap_virt_to_phys(void * vaddr)
 	return (phys_addr_t)(~0);
 }
 
-unsigned long addrmap_phys_to_virt(phys_addr_t paddr)
+void *addrmap_phys_to_virt(phys_addr_t paddr)
 {
 	int i;
 
 	for (i = 0; i < CONFIG_SYS_NUM_ADDR_MAP; i++) {
-		u64 base, upper, addr;
+		phys_addr_t base, upper;
 
 		if (address_map[i].size == 0)
 			continue;
 
-		addr = (u64)paddr;
-		base = (u64)(address_map[i].paddr);
-		upper = (u64)(address_map[i].size) + base - 1;
+		base = address_map[i].paddr;
+		upper = address_map[i].size + base - 1;
 
-		if (addr >= base && addr <= upper) {
-			return paddr - address_map[i].paddr + address_map[i].vaddr;
+		if (paddr >= base && paddr <= upper) {
+			phys_addr_t offset;
+
+			offset = address_map[i].paddr - address_map[i].vaddr;
+
+			return (void *)(unsigned long)(paddr - offset);
 		}
 	}
 
-	return (unsigned long)(~0);
+	return (void *)(~0);
 }
 
 void addrmap_set_entry(unsigned long vaddr, phys_addr_t paddr,