From: Kumar Gala <galak@kernel.crashing.org>
Date: Thu, 17 Jan 2008 07:01:09 +0000 (-0600)
Subject: 85xx: Convert MPC8541/MPC8555/MPC8548 CDS to new TLB setup
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=0db37dc2eed30884db2daa24dbd9a113b5d00610;p=project%2Fbcm63xx%2Fu-boot.git

85xx: Convert MPC8541/MPC8555/MPC8548 CDS to new TLB setup

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
---

diff --git a/board/freescale/mpc8541cds/Makefile b/board/freescale/mpc8541cds/Makefile
index 54977089b3..d1a585ad62 100644
--- a/board/freescale/mpc8541cds/Makefile
+++ b/board/freescale/mpc8541cds/Makefile
@@ -29,14 +29,12 @@ endif
 
 LIB	= $(obj)lib$(BOARD).a
 
-COBJS	:= $(BOARD).o law.o \
+COBJS	:= $(BOARD).o law.o tlb.o \
 	   ../common/cadmus.o \
 	   ../common/eeprom.o \
 	   ../common/ft_board.o \
 	   ../common/via.o
 
-SOBJS	:= init.o
-
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
 SOBJS	:= $(addprefix $(obj),$(SOBJS))
diff --git a/board/freescale/mpc8541cds/init.S b/board/freescale/mpc8541cds/init.S
deleted file mode 100644
index 6e93fb0f07..0000000000
--- a/board/freescale/mpc8541cds/init.S
+++ /dev/null
@@ -1,192 +0,0 @@
-/*
- * Copyright 2004 Freescale Semiconductor.
- * Copyright 2002,2003, Motorola 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 <ppc_asm.tmpl>
-#include <ppc_defs.h>
-#include <asm/cache.h>
-#include <asm/mmu.h>
-#include <config.h>
-#include <mpc85xx.h>
-
-
-/*
- * TLB0 and TLB1 Entries
- *
- * Out of reset, TLB1's Entry 0 maps the highest 4K for CCSRBAR.
- * However, CCSRBAR is then relocated to CFG_CCSRBAR right after
- * these TLB entries are established.
- *
- * The TLB entries for DDR are dynamically setup in spd_sdram()
- * and use TLB1 Entries 8 through 15 as needed according to the
- * size of DDR memory.
- *
- * MAS0: tlbsel, esel, nv
- * MAS1: valid, iprot, tid, ts, tsize
- * MAS2: epn, x0, x1, w, i, m, g, e
- * MAS3: rpn, u0-u3, ux, sx, uw, sw, ur, sr
- */
-
-#define	entry_start \
-	mflr	r1 	;	\
-	bl	0f 	;
-
-#define	entry_end \
-0:	mflr	r0	;	\
-	mtlr	r1	;	\
-	blr		;
-
-
-	.section	.bootpg, "ax"
-	.globl	tlb1_entry
-tlb1_entry:
-	entry_start
-
-	/*
-	 * Number of TLB0 and TLB1 entries in the following table
-	 */
-	.long 13
-
-#if (CFG_CCSRBAR_DEFAULT != CFG_CCSRBAR)
-	/*
-	 * TLB0		4K	Non-cacheable, guarded
-	 * 0xff700000	4K	Initial CCSRBAR mapping
-	 *
-	 * This ends up at a TLB0 Index==0 entry, and must not collide
-	 * with other TLB0 Entries.
-	 */
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_CCSRBAR_DEFAULT, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_CCSRBAR_DEFAULT, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-#else
-#error("Update the number of table entries in tlb1_entry")
-#endif
-
-	/*
-	 * TLB0		16K	Cacheable, non-guarded
-	 * 0xd001_0000	16K	Temporary Global data for initialization
-	 *
-	 * Use four 4K TLB0 entries.  These entries must be cacheable
-	 * as they provide the bootstrap memory before the memory
-	 * controler and real memory have been configured.
-	 *
-	 * These entries end up at TLB0 Indicies 0x10, 0x14, 0x18 and 0x1c,
-	 * and must not collide with other TLB0 entries.
-	 */
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR, 0)
-	.long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR + 4 * 1024, 0)
-	.long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR + 4 * 1024, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR + 8 * 1024, 0)
-	.long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR + 8 * 1024, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR + 12 * 1024, 0)
-	.long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR + 12 * 1024, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-
-	/*
-	 * TLB 0:	16M	Non-cacheable, guarded
-	 * 0xff000000	16M	FLASH
-	 * Out of reset this entry is only 4K.
-	 */
-	.long FSL_BOOKE_MAS0(1, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_16M)
-	.long FSL_BOOKE_MAS2(CFG_FLASH_BASE, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_FLASH_BASE, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 1:	256M	Non-cacheable, guarded
-	 * 0x80000000	256M	PCI1 MEM First half
-	 */
-	.long FSL_BOOKE_MAS0(1, 1, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long FSL_BOOKE_MAS2(CFG_PCI1_MEM_PHYS, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_PCI1_MEM_PHYS, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 2:	256M	Non-cacheable, guarded
-	 * 0x90000000	256M	PCI1 MEM Second half
-	 */
-	.long FSL_BOOKE_MAS0(1, 2, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long FSL_BOOKE_MAS2(CFG_PCI1_MEM_PHYS + 0x10000000, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_PCI1_MEM_PHYS + 0x10000000, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 3:	256M	Non-cacheable, guarded
-	 * 0xa0000000	256M	PCI2 MEM First half
-	 */
-	.long FSL_BOOKE_MAS0(1, 3, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long FSL_BOOKE_MAS2(CFG_PCI2_MEM_PHYS, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_PCI2_MEM_PHYS, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 4:	256M	Non-cacheable, guarded
-	 * 0xb0000000	256M	PCI2 MEM Second half
-	 */
-	.long FSL_BOOKE_MAS0(1, 4, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long FSL_BOOKE_MAS2(CFG_PCI2_MEM_PHYS + 0x10000000, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_PCI2_MEM_PHYS + 0x10000000, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 5:	64M	Non-cacheable, guarded
-	 * 0xe000_0000	1M	CCSRBAR
-	 * 0xe200_0000	16M	PCI1 IO
-	 * 0xe300_0000	16M	PCI2 IO
-	 */
-	.long FSL_BOOKE_MAS0(1, 5, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-	.long FSL_BOOKE_MAS2(CFG_CCSRBAR, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_CCSRBAR, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 6:	64M	Cacheable, non-guarded
-	 * 0xf000_0000	64M	LBC SDRAM
-	 */
-	.long FSL_BOOKE_MAS0(1, 6, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-	.long FSL_BOOKE_MAS2(CFG_LBC_SDRAM_BASE, 0)
-	.long FSL_BOOKE_MAS3(CFG_LBC_SDRAM_BASE, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 7:	1M	Non-cacheable, guarded
-	 * 0xf8000000	1M	CADMUS registers
-	 */
-	.long FSL_BOOKE_MAS0(1, 7, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_1M)
-	.long FSL_BOOKE_MAS2(CADMUS_BASE_ADDR, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CADMUS_BASE_ADDR, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	entry_end
diff --git a/board/freescale/mpc8541cds/tlb.c b/board/freescale/mpc8541cds/tlb.c
new file mode 100644
index 0000000000..92f759b31b
--- /dev/null
+++ b/board/freescale/mpc8541cds/tlb.c
@@ -0,0 +1,112 @@
+/*
+ * Copyright 2008 Freescale Semiconductor, Inc.
+ *
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * 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, CFG_INIT_RAM_ADDR, CFG_INIT_RAM_ADDR,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CFG_INIT_RAM_ADDR + 4 * 1024 , CFG_INIT_RAM_ADDR + 4 * 1024,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CFG_INIT_RAM_ADDR + 8 * 1024 , CFG_INIT_RAM_ADDR + 8 * 1024,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CFG_INIT_RAM_ADDR + 12 * 1024 , CFG_INIT_RAM_ADDR + 12 * 1024,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+
+	/*
+	 * TLB 0:	16M	Non-cacheable, guarded
+	 * 0xff000000	16M	FLASH
+	 * Out of reset this entry is only 4K.
+	 */
+	SET_TLB_ENTRY(1, CFG_FLASH_BASE, CFG_FLASH_BASE,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 0, BOOKE_PAGESZ_16M, 1),
+
+	/*
+	 * TLB 1:	256M	Non-cacheable, guarded
+	 * 0x80000000	256M	PCI1 MEM First half
+	 */
+	SET_TLB_ENTRY(1, CFG_PCI1_MEM_PHYS, CFG_PCI1_MEM_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 1, BOOKE_PAGESZ_256M, 1),
+
+	/*
+	 * TLB 2:	256M	Non-cacheable, guarded
+	 * 0x90000000	256M	PCI1 MEM Second half
+	 */
+	SET_TLB_ENTRY(1, CFG_PCI1_MEM_PHYS + 0x10000000, CFG_PCI1_MEM_PHYS + 0x10000000,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 2, BOOKE_PAGESZ_256M, 1),
+
+	/*
+	 * TLB 3:	256M	Non-cacheable, guarded
+	 * 0xa0000000	256M	PCI2 MEM First half
+	 */
+	SET_TLB_ENTRY(1, CFG_PCI2_MEM_PHYS, CFG_PCI2_MEM_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 3, BOOKE_PAGESZ_256M, 1),
+
+	/*
+	 * TLB 4:	256M	Non-cacheable, guarded
+	 * 0xb0000000	256M	PCI2 MEM Second half
+	 */
+	SET_TLB_ENTRY(1, CFG_PCI2_MEM_PHYS + 0x10000000, CFG_PCI2_MEM_PHYS + 0x10000000,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 4, BOOKE_PAGESZ_256M, 1),
+
+	/*
+	 * TLB 5:	64M	Non-cacheable, guarded
+	 * 0xe000_0000	1M	CCSRBAR
+	 * 0xe200_0000	16M	PCI1 IO
+	 * 0xe300_0000	16M	PCI2 IO
+	 */
+	SET_TLB_ENTRY(1, CFG_CCSRBAR, CFG_CCSRBAR,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 5, BOOKE_PAGESZ_64M, 1),
+
+	/*
+	 * TLB 6:	64M	Cacheable, non-guarded
+	 * 0xf000_0000	64M	LBC SDRAM
+	 */
+	SET_TLB_ENTRY(1, CFG_LBC_SDRAM_BASE, CFG_LBC_SDRAM_BASE,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 6, BOOKE_PAGESZ_64M, 1),
+
+	/*
+	 * TLB 7:	1M	Non-cacheable, guarded
+	 * 0xf8000000	1M	CADMUS registers
+	 */
+	SET_TLB_ENTRY(1, CADMUS_BASE_ADDR, CADMUS_BASE_ADDR,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 7, BOOKE_PAGESZ_1M, 1),
+};
+
+int num_tlb_entries = ARRAY_SIZE(tlb_table);
diff --git a/board/freescale/mpc8541cds/u-boot.lds b/board/freescale/mpc8541cds/u-boot.lds
index 1e490d04a7..1cbadf2235 100644
--- a/board/freescale/mpc8541cds/u-boot.lds
+++ b/board/freescale/mpc8541cds/u-boot.lds
@@ -34,7 +34,6 @@ SECTIONS
   .bootpg 0xFFFFF000 :
   {
     cpu/mpc85xx/start.o	(.bootpg)
-    board/freescale/mpc8541cds/init.o (.bootpg)
   } = 0xffff
 
   /* Read-only sections, merged into text segment: */
@@ -64,7 +63,6 @@ SECTIONS
   .text      :
   {
     cpu/mpc85xx/start.o	(.text)
-    board/freescale/mpc8541cds/init.o (.text)
     cpu/mpc85xx/traps.o (.text)
     cpu/mpc85xx/interrupts.o (.text)
     cpu/mpc85xx/cpu_init.o (.text)
diff --git a/board/freescale/mpc8548cds/Makefile b/board/freescale/mpc8548cds/Makefile
index 54977089b3..d1a585ad62 100644
--- a/board/freescale/mpc8548cds/Makefile
+++ b/board/freescale/mpc8548cds/Makefile
@@ -29,14 +29,12 @@ endif
 
 LIB	= $(obj)lib$(BOARD).a
 
-COBJS	:= $(BOARD).o law.o \
+COBJS	:= $(BOARD).o law.o tlb.o \
 	   ../common/cadmus.o \
 	   ../common/eeprom.o \
 	   ../common/ft_board.o \
 	   ../common/via.o
 
-SOBJS	:= init.o
-
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
 SOBJS	:= $(addprefix $(obj),$(SOBJS))
diff --git a/board/freescale/mpc8548cds/init.S b/board/freescale/mpc8548cds/init.S
deleted file mode 100644
index 51e1cc4e98..0000000000
--- a/board/freescale/mpc8548cds/init.S
+++ /dev/null
@@ -1,184 +0,0 @@
-/*
- * Copyright 2004, 2007 Freescale Semiconductor.
- * Copyright 2002,2003, Motorola 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 <ppc_asm.tmpl>
-#include <ppc_defs.h>
-#include <asm/cache.h>
-#include <asm/mmu.h>
-#include <config.h>
-#include <mpc85xx.h>
-
-/*
- * TLB0 and TLB1 Entries
- *
- * Out of reset, TLB1's Entry 0 maps the highest 4K for CCSRBAR.
- * However, CCSRBAR is then relocated to CFG_CCSRBAR right after
- * these TLB entries are established.
- *
- * The TLB entries for DDR are dynamically setup in spd_sdram()
- * and use TLB1 Entries 8 through 15 as needed according to the
- * size of DDR memory.
- *
- * MAS0: tlbsel, esel, nv
- * MAS1: valid, iprot, tid, ts, tsize
- * MAS2: epn, x0, x1, w, i, m, g, e
- * MAS3: rpn, u0-u3, ux, sx, uw, sw, ur, sr
- */
-
-#define	entry_start \
-	mflr	r1	;	\
-	bl	0f	;
-
-#define	entry_end \
-0:	mflr	r0	;	\
-	mtlr	r1	;	\
-	blr		;
-
-
-	.section	.bootpg, "ax"
-	.globl	tlb1_entry
-tlb1_entry:
-	entry_start
-
-	/*
-	 * Number of TLB0 and TLB1 entries in the following table
-	 */
-	.long (2f-1f)/16
-
-1:
-#if (CFG_CCSRBAR_DEFAULT != CFG_CCSRBAR)
-	/*
-	 * TLB0		4K	Non-cacheable, guarded
-	 * 0xff700000	4K	Initial CCSRBAR mapping
-	 *
-	 * This ends up at a TLB0 Index==0 entry, and must not collide
-	 * with other TLB0 Entries.
-	 */
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_CCSRBAR_DEFAULT, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_CCSRBAR_DEFAULT, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-#else
-#error("Update the number of table entries in tlb1_entry")
-#endif
-
-	/*
-	 * TLB0		16K	Cacheable, guarded
-	 * Temporary Global data for initialization
-	 *
-	 * Use four 4K TLB0 entries.  These entries must be cacheable
-	 * as they provide the bootstrap memory before the memory
-	 * controler and real memory have been configured.
-	 *
-	 * These entries end up at TLB0 Indicies 0x10, 0x14, 0x18 and 0x1c,
-	 * and must not collide with other TLB0 entries.
-	 */
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR, (MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR + 4 * 1024, (MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR + 4 * 1024, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR + 8 * 1024, (MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR + 8 * 1024, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR + 12 * 1024, (MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR + 12 * 1024, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-
-	/*
-	 * TLB 0:	16M	Non-cacheable, guarded
-	 * 0xff000000	16M	FLASH
-	 * Out of reset this entry is only 4K.
-	 */
-	.long FSL_BOOKE_MAS0(1, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_16M)
-	.long FSL_BOOKE_MAS2(CFG_BOOT_BLOCK, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_BOOT_BLOCK, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 1:	1G	Non-cacheable, guarded
-	 * 0x80000000	1G	PCI1/PCIE  8,9,a,b
-	 */
-	.long FSL_BOOKE_MAS0(1, 1, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_1G)
-	.long FSL_BOOKE_MAS2(CFG_PCI_PHYS, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_PCI_PHYS, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-#ifdef CFG_RIO_MEM_PHYS
-	/*
-	 * TLB 2:	256M	Non-cacheable, guarded
-	 */
-	.long FSL_BOOKE_MAS0(1, 2, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long FSL_BOOKE_MAS2(CFG_RIO_MEM_PHYS, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_RIO_MEM_PHYS,	0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 3:	256M	Non-cacheable, guarded
-	 */
-	.long FSL_BOOKE_MAS0(1, 3, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long FSL_BOOKE_MAS2(CFG_RIO_MEM_PHYS + 0x10000000, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_RIO_MEM_PHYS + 0x10000000, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-#endif
-	/*
-	 * TLB 5:	64M	Non-cacheable, guarded
-	 * 0xe000_0000	1M	CCSRBAR
-	 * 0xe200_0000	1M	PCI1 IO
-	 * 0xe210_0000	1M	PCI2 IO
-	 * 0xe300_0000	1M	PCIe IO
-	 */
-	.long FSL_BOOKE_MAS0(1, 5, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-	.long FSL_BOOKE_MAS2(CFG_CCSRBAR, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_CCSRBAR, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 6:	64M	Cacheable, non-guarded
-	 * 0xf000_0000	64M	LBC SDRAM
-	 */
-	.long FSL_BOOKE_MAS0(1, 6, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-	.long FSL_BOOKE_MAS2(CFG_LBC_CACHE_BASE, 0)
-	.long FSL_BOOKE_MAS3(CFG_LBC_CACHE_BASE, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 7:	64M	Non-cacheable, guarded
-	 * 0xf8000000	64M	CADMUS registers, relocated L2SRAM
-	 */
-	.long FSL_BOOKE_MAS0(1, 7, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-	.long FSL_BOOKE_MAS2(CFG_LBC_NONCACHE_BASE, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_LBC_NONCACHE_BASE, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-2:
-	entry_end
diff --git a/board/freescale/mpc8548cds/tlb.c b/board/freescale/mpc8548cds/tlb.c
new file mode 100644
index 0000000000..b21f71bd12
--- /dev/null
+++ b/board/freescale/mpc8548cds/tlb.c
@@ -0,0 +1,104 @@
+/*
+ * Copyright 2008 Freescale Semiconductor, Inc.
+ *
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * 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, CFG_INIT_RAM_ADDR, CFG_INIT_RAM_ADDR,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CFG_INIT_RAM_ADDR + 4 * 1024 , CFG_INIT_RAM_ADDR + 4 * 1024,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CFG_INIT_RAM_ADDR + 8 * 1024 , CFG_INIT_RAM_ADDR + 8 * 1024,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CFG_INIT_RAM_ADDR + 12 * 1024 , CFG_INIT_RAM_ADDR + 12 * 1024,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+
+	/*
+	 * TLB 0:	16M	Non-cacheable, guarded
+	 * 0xff000000	16M	FLASH
+	 * Out of reset this entry is only 4K.
+	 */
+	SET_TLB_ENTRY(1, CFG_BOOT_BLOCK, CFG_BOOT_BLOCK,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 0, BOOKE_PAGESZ_16M, 1),
+
+	/*
+	 * TLB 1:	1G	Non-cacheable, guarded
+	 * 0x80000000	1G	PCI1/PCIE  8,9,a,b
+	 */
+	SET_TLB_ENTRY(1, CFG_PCI_PHYS, CFG_PCI_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 1, BOOKE_PAGESZ_1G, 1),
+
+#ifdef CFG_RIO_MEM_PHYS
+	/*
+	 * TLB 2:	256M	Non-cacheable, guarded
+	 */
+	SET_TLB_ENTRY(1, CFG_RIO_MEM_BASE, CFG_RIO_MEM_BASE,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 2, BOOKE_PAGESZ_256M, 1),
+
+	/*
+	 * TLB 3:	256M	Non-cacheable, guarded
+	 */
+	SET_TLB_ENTRY(1, CFG_RIO_MEM_BASE + 0x10000000, CFG_RIO_MEM_BASE + 0x10000000,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 3, BOOKE_PAGESZ_256M, 1),
+#endif
+	/*
+	 * TLB 5:	64M	Non-cacheable, guarded
+	 * 0xe000_0000	1M	CCSRBAR
+	 * 0xe200_0000	1M	PCI1 IO
+	 * 0xe210_0000	1M	PCI2 IO
+	 * 0xe300_0000	1M	PCIe IO
+	 */
+	SET_TLB_ENTRY(1, CFG_CCSRBAR, CFG_CCSRBAR,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 5, BOOKE_PAGESZ_64M, 1),
+
+	/*
+	 * TLB 6:	64M	Cacheable, non-guarded
+	 * 0xf000_0000	64M	LBC SDRAM
+	 */
+	SET_TLB_ENTRY(1, CFG_LBC_CACHE_BASE, CFG_LBC_CACHE_BASE,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 6, BOOKE_PAGESZ_64M, 1),
+
+	/*
+	 * TLB 7:	64M	Non-cacheable, guarded
+	 * 0xf8000000	64M	CADMUS registers, relocated L2SRAM
+	 */
+	SET_TLB_ENTRY(1, CFG_LBC_NONCACHE_BASE, CFG_LBC_NONCACHE_BASE,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 7, BOOKE_PAGESZ_64M, 1),
+};
+
+int num_tlb_entries = ARRAY_SIZE(tlb_table);
diff --git a/board/freescale/mpc8548cds/u-boot.lds b/board/freescale/mpc8548cds/u-boot.lds
index acf25e344b..d701096f1d 100644
--- a/board/freescale/mpc8548cds/u-boot.lds
+++ b/board/freescale/mpc8548cds/u-boot.lds
@@ -34,7 +34,6 @@ SECTIONS
   .bootpg 0xFFFFF000 :
   {
     cpu/mpc85xx/start.o	(.bootpg)
-    board/freescale/mpc8548cds/init.o (.bootpg)
   } = 0xffff
 
   /* Read-only sections, merged into text segment: */
@@ -64,7 +63,6 @@ SECTIONS
   .text      :
   {
     cpu/mpc85xx/start.o	(.text)
-    board/freescale/mpc8548cds/init.o (.text)
     cpu/mpc85xx/traps.o (.text)
     cpu/mpc85xx/interrupts.o (.text)
     cpu/mpc85xx/cpu_init.o (.text)
diff --git a/board/freescale/mpc8555cds/Makefile b/board/freescale/mpc8555cds/Makefile
index 54977089b3..d1a585ad62 100644
--- a/board/freescale/mpc8555cds/Makefile
+++ b/board/freescale/mpc8555cds/Makefile
@@ -29,14 +29,12 @@ endif
 
 LIB	= $(obj)lib$(BOARD).a
 
-COBJS	:= $(BOARD).o law.o \
+COBJS	:= $(BOARD).o law.o tlb.o \
 	   ../common/cadmus.o \
 	   ../common/eeprom.o \
 	   ../common/ft_board.o \
 	   ../common/via.o
 
-SOBJS	:= init.o
-
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
 SOBJS	:= $(addprefix $(obj),$(SOBJS))
diff --git a/board/freescale/mpc8555cds/init.S b/board/freescale/mpc8555cds/init.S
deleted file mode 100644
index 6e93fb0f07..0000000000
--- a/board/freescale/mpc8555cds/init.S
+++ /dev/null
@@ -1,192 +0,0 @@
-/*
- * Copyright 2004 Freescale Semiconductor.
- * Copyright 2002,2003, Motorola 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 <ppc_asm.tmpl>
-#include <ppc_defs.h>
-#include <asm/cache.h>
-#include <asm/mmu.h>
-#include <config.h>
-#include <mpc85xx.h>
-
-
-/*
- * TLB0 and TLB1 Entries
- *
- * Out of reset, TLB1's Entry 0 maps the highest 4K for CCSRBAR.
- * However, CCSRBAR is then relocated to CFG_CCSRBAR right after
- * these TLB entries are established.
- *
- * The TLB entries for DDR are dynamically setup in spd_sdram()
- * and use TLB1 Entries 8 through 15 as needed according to the
- * size of DDR memory.
- *
- * MAS0: tlbsel, esel, nv
- * MAS1: valid, iprot, tid, ts, tsize
- * MAS2: epn, x0, x1, w, i, m, g, e
- * MAS3: rpn, u0-u3, ux, sx, uw, sw, ur, sr
- */
-
-#define	entry_start \
-	mflr	r1 	;	\
-	bl	0f 	;
-
-#define	entry_end \
-0:	mflr	r0	;	\
-	mtlr	r1	;	\
-	blr		;
-
-
-	.section	.bootpg, "ax"
-	.globl	tlb1_entry
-tlb1_entry:
-	entry_start
-
-	/*
-	 * Number of TLB0 and TLB1 entries in the following table
-	 */
-	.long 13
-
-#if (CFG_CCSRBAR_DEFAULT != CFG_CCSRBAR)
-	/*
-	 * TLB0		4K	Non-cacheable, guarded
-	 * 0xff700000	4K	Initial CCSRBAR mapping
-	 *
-	 * This ends up at a TLB0 Index==0 entry, and must not collide
-	 * with other TLB0 Entries.
-	 */
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_CCSRBAR_DEFAULT, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_CCSRBAR_DEFAULT, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-#else
-#error("Update the number of table entries in tlb1_entry")
-#endif
-
-	/*
-	 * TLB0		16K	Cacheable, non-guarded
-	 * 0xd001_0000	16K	Temporary Global data for initialization
-	 *
-	 * Use four 4K TLB0 entries.  These entries must be cacheable
-	 * as they provide the bootstrap memory before the memory
-	 * controler and real memory have been configured.
-	 *
-	 * These entries end up at TLB0 Indicies 0x10, 0x14, 0x18 and 0x1c,
-	 * and must not collide with other TLB0 entries.
-	 */
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR, 0)
-	.long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR + 4 * 1024, 0)
-	.long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR + 4 * 1024, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR + 8 * 1024, 0)
-	.long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR + 8 * 1024, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	.long FSL_BOOKE_MAS0(0, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 0, 0, 0, 0)
-	.long FSL_BOOKE_MAS2(CFG_INIT_RAM_ADDR + 12 * 1024, 0)
-	.long FSL_BOOKE_MAS3(CFG_INIT_RAM_ADDR + 12 * 1024, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-
-	/*
-	 * TLB 0:	16M	Non-cacheable, guarded
-	 * 0xff000000	16M	FLASH
-	 * Out of reset this entry is only 4K.
-	 */
-	.long FSL_BOOKE_MAS0(1, 0, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_16M)
-	.long FSL_BOOKE_MAS2(CFG_FLASH_BASE, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_FLASH_BASE, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 1:	256M	Non-cacheable, guarded
-	 * 0x80000000	256M	PCI1 MEM First half
-	 */
-	.long FSL_BOOKE_MAS0(1, 1, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long FSL_BOOKE_MAS2(CFG_PCI1_MEM_PHYS, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_PCI1_MEM_PHYS, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 2:	256M	Non-cacheable, guarded
-	 * 0x90000000	256M	PCI1 MEM Second half
-	 */
-	.long FSL_BOOKE_MAS0(1, 2, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long FSL_BOOKE_MAS2(CFG_PCI1_MEM_PHYS + 0x10000000, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_PCI1_MEM_PHYS + 0x10000000, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 3:	256M	Non-cacheable, guarded
-	 * 0xa0000000	256M	PCI2 MEM First half
-	 */
-	.long FSL_BOOKE_MAS0(1, 3, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long FSL_BOOKE_MAS2(CFG_PCI2_MEM_PHYS, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_PCI2_MEM_PHYS, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 4:	256M	Non-cacheable, guarded
-	 * 0xb0000000	256M	PCI2 MEM Second half
-	 */
-	.long FSL_BOOKE_MAS0(1, 4, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long FSL_BOOKE_MAS2(CFG_PCI2_MEM_PHYS + 0x10000000, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_PCI2_MEM_PHYS + 0x10000000, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 5:	64M	Non-cacheable, guarded
-	 * 0xe000_0000	1M	CCSRBAR
-	 * 0xe200_0000	16M	PCI1 IO
-	 * 0xe300_0000	16M	PCI2 IO
-	 */
-	.long FSL_BOOKE_MAS0(1, 5, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-	.long FSL_BOOKE_MAS2(CFG_CCSRBAR, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CFG_CCSRBAR, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 6:	64M	Cacheable, non-guarded
-	 * 0xf000_0000	64M	LBC SDRAM
-	 */
-	.long FSL_BOOKE_MAS0(1, 6, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-	.long FSL_BOOKE_MAS2(CFG_LBC_SDRAM_BASE, 0)
-	.long FSL_BOOKE_MAS3(CFG_LBC_SDRAM_BASE, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	/*
-	 * TLB 7:	1M	Non-cacheable, guarded
-	 * 0xf8000000	1M	CADMUS registers
-	 */
-	.long FSL_BOOKE_MAS0(1, 7, 0)
-	.long FSL_BOOKE_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_1M)
-	.long FSL_BOOKE_MAS2(CADMUS_BASE_ADDR, (MAS2_I|MAS2_G))
-	.long FSL_BOOKE_MAS3(CADMUS_BASE_ADDR, 0, (MAS3_SX|MAS3_SW|MAS3_SR))
-
-	entry_end
diff --git a/board/freescale/mpc8555cds/tlb.c b/board/freescale/mpc8555cds/tlb.c
new file mode 100644
index 0000000000..92f759b31b
--- /dev/null
+++ b/board/freescale/mpc8555cds/tlb.c
@@ -0,0 +1,112 @@
+/*
+ * Copyright 2008 Freescale Semiconductor, Inc.
+ *
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * 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, CFG_INIT_RAM_ADDR, CFG_INIT_RAM_ADDR,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CFG_INIT_RAM_ADDR + 4 * 1024 , CFG_INIT_RAM_ADDR + 4 * 1024,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CFG_INIT_RAM_ADDR + 8 * 1024 , CFG_INIT_RAM_ADDR + 8 * 1024,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+	SET_TLB_ENTRY(0, CFG_INIT_RAM_ADDR + 12 * 1024 , CFG_INIT_RAM_ADDR + 12 * 1024,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 0, BOOKE_PAGESZ_4K, 0),
+
+	/*
+	 * TLB 0:	16M	Non-cacheable, guarded
+	 * 0xff000000	16M	FLASH
+	 * Out of reset this entry is only 4K.
+	 */
+	SET_TLB_ENTRY(1, CFG_FLASH_BASE, CFG_FLASH_BASE,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 0, BOOKE_PAGESZ_16M, 1),
+
+	/*
+	 * TLB 1:	256M	Non-cacheable, guarded
+	 * 0x80000000	256M	PCI1 MEM First half
+	 */
+	SET_TLB_ENTRY(1, CFG_PCI1_MEM_PHYS, CFG_PCI1_MEM_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 1, BOOKE_PAGESZ_256M, 1),
+
+	/*
+	 * TLB 2:	256M	Non-cacheable, guarded
+	 * 0x90000000	256M	PCI1 MEM Second half
+	 */
+	SET_TLB_ENTRY(1, CFG_PCI1_MEM_PHYS + 0x10000000, CFG_PCI1_MEM_PHYS + 0x10000000,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 2, BOOKE_PAGESZ_256M, 1),
+
+	/*
+	 * TLB 3:	256M	Non-cacheable, guarded
+	 * 0xa0000000	256M	PCI2 MEM First half
+	 */
+	SET_TLB_ENTRY(1, CFG_PCI2_MEM_PHYS, CFG_PCI2_MEM_PHYS,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 3, BOOKE_PAGESZ_256M, 1),
+
+	/*
+	 * TLB 4:	256M	Non-cacheable, guarded
+	 * 0xb0000000	256M	PCI2 MEM Second half
+	 */
+	SET_TLB_ENTRY(1, CFG_PCI2_MEM_PHYS + 0x10000000, CFG_PCI2_MEM_PHYS + 0x10000000,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 4, BOOKE_PAGESZ_256M, 1),
+
+	/*
+	 * TLB 5:	64M	Non-cacheable, guarded
+	 * 0xe000_0000	1M	CCSRBAR
+	 * 0xe200_0000	16M	PCI1 IO
+	 * 0xe300_0000	16M	PCI2 IO
+	 */
+	SET_TLB_ENTRY(1, CFG_CCSRBAR, CFG_CCSRBAR,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 5, BOOKE_PAGESZ_64M, 1),
+
+	/*
+	 * TLB 6:	64M	Cacheable, non-guarded
+	 * 0xf000_0000	64M	LBC SDRAM
+	 */
+	SET_TLB_ENTRY(1, CFG_LBC_SDRAM_BASE, CFG_LBC_SDRAM_BASE,
+		      MAS3_SX|MAS3_SW|MAS3_SR, 0,
+		      0, 6, BOOKE_PAGESZ_64M, 1),
+
+	/*
+	 * TLB 7:	1M	Non-cacheable, guarded
+	 * 0xf8000000	1M	CADMUS registers
+	 */
+	SET_TLB_ENTRY(1, CADMUS_BASE_ADDR, CADMUS_BASE_ADDR,
+		      MAS3_SX|MAS3_SW|MAS3_SR, MAS2_I|MAS2_G,
+		      0, 7, BOOKE_PAGESZ_1M, 1),
+};
+
+int num_tlb_entries = ARRAY_SIZE(tlb_table);
diff --git a/board/freescale/mpc8555cds/u-boot.lds b/board/freescale/mpc8555cds/u-boot.lds
index e9fa51ea69..1cbadf2235 100644
--- a/board/freescale/mpc8555cds/u-boot.lds
+++ b/board/freescale/mpc8555cds/u-boot.lds
@@ -34,7 +34,6 @@ SECTIONS
   .bootpg 0xFFFFF000 :
   {
     cpu/mpc85xx/start.o	(.bootpg)
-    board/freescale/mpc8555cds/init.o (.bootpg)
   } = 0xffff
 
   /* Read-only sections, merged into text segment: */
@@ -64,7 +63,6 @@ SECTIONS
   .text      :
   {
     cpu/mpc85xx/start.o	(.text)
-    board/freescale/mpc8555cds/init.o (.text)
     cpu/mpc85xx/traps.o (.text)
     cpu/mpc85xx/interrupts.o (.text)
     cpu/mpc85xx/cpu_init.o (.text)
diff --git a/include/configs/MPC8541CDS.h b/include/configs/MPC8541CDS.h
index 7334088b18..92195ed225 100644
--- a/include/configs/MPC8541CDS.h
+++ b/include/configs/MPC8541CDS.h
@@ -48,6 +48,7 @@
 #define CONFIG_MEM_INIT_VALUE		0xDeadBeef
 
 #define CONFIG_FSL_LAW		1	/* Use common FSL init code */
+#define CONFIG_FSL_INIT_TLBS	1	/* Use common FSL init code */
 
 /*
  * When initializing flash, if we cannot find the manufacturer ID,
diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h
index a3db9f4457..77bcc29aa6 100644
--- a/include/configs/MPC8548CDS.h
+++ b/include/configs/MPC8548CDS.h
@@ -56,6 +56,7 @@
 #define CONFIG_INTERRUPTS		/* enable pci, srio, ddr interrupts */
 
 #define CONFIG_FSL_LAW		1	/* Use common FSL init code */
+#define CONFIG_FSL_INIT_TLBS	1	/* Use common FSL init code */
 
 /*
  * When initializing flash, if we cannot find the manufacturer ID,
diff --git a/include/configs/MPC8555CDS.h b/include/configs/MPC8555CDS.h
index 93877aedb0..e7b969430b 100644
--- a/include/configs/MPC8555CDS.h
+++ b/include/configs/MPC8555CDS.h
@@ -48,6 +48,7 @@
 #define CONFIG_MEM_INIT_VALUE		0xDeadBeef
 
 #define CONFIG_FSL_LAW		1	/* Use common FSL init code */
+#define CONFIG_FSL_INIT_TLBS	1	/* Use common FSL init code */
 
 /*
  * When initializing flash, if we cannot find the manufacturer ID,