Move the MPC8540 ADS board under board/freescale.

Minor path corrections needed to ensure buildability.

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

5 files changed, 0 insertions, 863 deletions

diff --git a/board/mpc8540ads/Makefile b/board/mpc8540ads/Makefile
deleted file mode 100644
index 29136508f5..0000000000
--- a/board/mpc8540ads/Makefile
+++ /dev/null
@@ -1,52 +0,0 @@
-#
-# (C) Copyright 2001-2006
-# 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 $(TOPDIR)/config.mk
-
-LIB	= $(obj)lib$(BOARD).a
-
-COBJS	:= $(BOARD).o
-SOBJS	:= init.o
-#SOBJS	:=
-
-SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS	:= $(addprefix $(obj),$(COBJS))
-SOBJS	:= $(addprefix $(obj),$(SOBJS))
-
-$(LIB):	$(obj).depend $(OBJS) $(SOBJS)
-	$(AR) $(ARFLAGS) $@ $(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/mpc8540ads/config.mk b/board/mpc8540ads/config.mk
deleted file mode 100644
index 92f8931979..0000000000
--- a/board/mpc8540ads/config.mk
+++ /dev/null
@@ -1,33 +0,0 @@
-# Copyright 2004 Freescale Semiconductor.
-# Modified by Xianghua Xiao, X.Xiao@motorola.com
-# (C) Copyright 2002,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
-#
-
-#
-# mpc8540ads board
-# default CCARBAR is at 0xff700000
-# assume U-Boot is less than 0.5MB
-#
-TEXT_BASE = 0xfff80000
-
-PLATFORM_CPPFLAGS += -DCONFIG_MPC85xx=1
-PLATFORM_CPPFLAGS += -DCONFIG_MPC8540=1
-PLATFORM_CPPFLAGS += -DCONFIG_E500=1
diff --git a/board/mpc8540ads/init.S b/board/mpc8540ads/init.S
deleted file mode 100644
index 544fde94c4..0000000000
--- a/board/mpc8540ads/init.S
+++ /dev/null
@@ -1,280 +0,0 @@
-/*
- * Copyright 2004 Freescale Semiconductor.
- * Copyright (C) 2002,2003, Motorola Inc.
- * Xianghua Xiao <X.Xiao@motorola.com>
- *
- * 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, sharen, 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 TLB1_MAS0(0, 0, 0)
-	.long TLB1_MAS1(1, 0, 0, 0, 0)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_CCSRBAR_DEFAULT), 0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_CCSRBAR_DEFAULT), 0,0,0,0,0,1,0,1,0,1)
-#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 TLB1_MAS0(0, 0, 0)
-	.long TLB1_MAS1(1, 0, 0, 0, 0)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_INIT_RAM_ADDR),
-			0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_INIT_RAM_ADDR),
-			0,0,0,0,0,1,0,1,0,1)
-
-	.long TLB1_MAS0(0, 0, 0)
-	.long TLB1_MAS1(1, 0, 0, 0, 0)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_INIT_RAM_ADDR + 4 * 1024),
-			0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_INIT_RAM_ADDR + 4 * 1024),
-			0,0,0,0,0,1,0,1,0,1)
-
-	.long TLB1_MAS0(0, 0, 0)
-	.long TLB1_MAS1(1, 0, 0, 0, 0)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_INIT_RAM_ADDR + 8 * 1024),
-			0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_INIT_RAM_ADDR + 8 * 1024),
-			0,0,0,0,0,1,0,1,0,1)
-
-	.long TLB1_MAS0(0, 0, 0)
-	.long TLB1_MAS1(1, 0, 0, 0, 0)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_INIT_RAM_ADDR + 12 * 1024),
-			0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_INIT_RAM_ADDR + 12 * 1024),
-			0,0,0,0,0,1,0,1,0,1)
-
-
-	/*
-	 * TLB 0:	16M	Non-cacheable, guarded
-	 * 0xff000000	16M	FLASH
-	 * Out of reset this entry is only 4K.
-	 */
-	.long TLB1_MAS0(1, 0, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_16M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_FLASH_BASE), 0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_FLASH_BASE), 0,0,0,0,0,1,0,1,0,1)
-
-	/*
-	 * TLB 1:	256M	Non-cacheable, guarded
-	 * 0x80000000	256M	PCI1 MEM First half
-	 */
-	.long TLB1_MAS0(1, 1, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_PCI1_MEM_BASE), 0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_PCI1_MEM_BASE), 0,0,0,0,0,1,0,1,0,1)
-
-	/*
-	 * TLB 2:	256M	Non-cacheable, guarded
-	 * 0x90000000	256M	PCI1 MEM Second half
-	 */
-	.long TLB1_MAS0(1, 2, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_PCI1_MEM_BASE + 0x10000000),
-			0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_PCI1_MEM_BASE + 0x10000000),
-			0,0,0,0,0,1,0,1,0,1)
-
-	/*
-	 * TLB 3:	256M	Non-cacheable, guarded
-	 * 0xc0000000	256M	Rapid IO MEM First half
-	 */
-	.long TLB1_MAS0(1, 3, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_RIO_MEM_BASE), 0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_RIO_MEM_BASE), 0,0,0,0,0,1,0,1,0,1)
-
-	/*
-	 * TLB 4:	256M	Non-cacheable, guarded
-	 * 0xd0000000	256M	Rapid IO MEM Second half
-	 */
-	.long TLB1_MAS0(1, 4, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_256M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_RIO_MEM_BASE + 0x10000000),
-			0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_RIO_MEM_BASE + 0x10000000),
-			0,0,0,0,0,1,0,1,0,1)
-
-	/*
-	 * TLB 5:	64M	Non-cacheable, guarded
-	 * 0xe000_0000	1M	CCSRBAR
-	 * 0xe200_0000	16M	PCI1 IO
-	 */
-	.long TLB1_MAS0(1, 5, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_CCSRBAR), 0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_CCSRBAR), 0,0,0,0,0,1,0,1,0,1)
-
-	/*
-	 * TLB 6:	64M	Cacheable, non-guarded
-	 * 0xf000_0000	64M	LBC SDRAM
-	 */
-	.long TLB1_MAS0(1, 6, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_LBC_SDRAM_BASE), 0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_LBC_SDRAM_BASE), 0,0,0,0,0,1,0,1,0,1)
-
-	/*
-	 * TLB 7:	16K	Non-cacheable, guarded
-	 * 0xf8000000	16K	BCSR registers
-	 */
-	.long TLB1_MAS0(1, 7, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_16K)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_BCSR), 0,0,0,0,1,0,1,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_BCSR), 0,0,0,0,0,1,0,1,0,1)
-
-#if !defined(CONFIG_SPD_EEPROM)
-	/*
-	 * TLB 8, 9:	128M	DDR
-	 * 0x00000000	64M	DDR System memory
-	 * 0x04000000	64M	DDR System memory
-	 * Without SPD EEPROM configured DDR, this must be setup manually.
-	 * Make sure the TLB count at the top of this table is correct.
-	 * Likely it needs to be increased by two for these entries.
-	 */
-#error("Update the number of table entries in tlb1_entry")
-	.long TLB1_MAS0(1, 8, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_DDR_SDRAM_BASE), 0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_DDR_SDRAM_BASE), 0,0,0,0,0,1,0,1,0,1)
-
-	.long TLB1_MAS0(1, 9, 0)
-	.long TLB1_MAS1(1, 1, 0, 0, BOOKE_PAGESZ_64M)
-	.long TLB1_MAS2(E500_TLB_EPN(CFG_DDR_SDRAM_BASE + 0x4000000),
-			0,0,0,0,0,0,0,0)
-	.long TLB1_MAS3(E500_TLB_RPN(CFG_DDR_SDRAM_BASE + 0x4000000),
-			0,0,0,0,0,1,0,1,0,1)
-#endif
-
-	entry_end
-
-/*
- * LAW(Local Access Window) configuration:
- *
- * 0x0000_0000     0x7fff_ffff     DDR                     2G
- * 0x8000_0000     0x9fff_ffff     PCI1 MEM                512M
- * 0xc000_0000     0xdfff_ffff     RapidIO                 512M
- * 0xe000_0000     0xe000_ffff     CCSR                    1M
- * 0xe200_0000     0xe2ff_ffff     PCI1 IO                 16M
- * 0xf000_0000     0xf7ff_ffff     SDRAM                   128M
- * 0xf800_0000     0xf80f_ffff     BCSR                    1M
- * 0xff00_0000     0xffff_ffff     FLASH (boot bank)       16M
- *
- * Notes:
- *    CCSRBAR and L2-as-SRAM don't need a configured Local Access Window.
- *    If flash is 8M at default position (last 8M), no LAW needed.
- */
-
-#if !defined(CONFIG_SPD_EEPROM)
-#define LAWBAR0 ((CFG_DDR_SDRAM_BASE>>12) & 0xfffff)
-#define LAWAR0	(LAWAR_EN | LAWAR_TRGT_IF_DDR | (LAWAR_SIZE & LAWAR_SIZE_128M))
-#else
-#define LAWBAR0 0
-#define LAWAR0  ((LAWAR_TRGT_IF_DDR | (LAWAR_SIZE & LAWAR_SIZE_128M)) & ~LAWAR_EN)
-#endif
-
-#define LAWBAR1 ((CFG_PCI1_MEM_BASE>>12) & 0xfffff)
-#define LAWAR1	(LAWAR_EN | LAWAR_TRGT_IF_PCIX | (LAWAR_SIZE & LAWAR_SIZE_512M))
-
-/*
- * This is not so much the SDRAM map as it is the whole localbus map.
- */
-#define LAWBAR2 ((CFG_LBC_SDRAM_BASE>>12) & 0xfffff)
-#define LAWAR2	(LAWAR_EN | LAWAR_TRGT_IF_LBC | (LAWAR_SIZE & LAWAR_SIZE_256M))
-
-#define LAWBAR3 ((CFG_PCI1_IO_PHYS>>12) & 0xfffff)
-#define LAWAR3	(LAWAR_EN | LAWAR_TRGT_IF_PCIX | (LAWAR_SIZE & LAWAR_SIZE_1M))
-
-/*
- * Rapid IO at 0xc000_0000 for 512 M
- */
-#define LAWBAR4 ((CFG_RIO_MEM_BASE>>12) & 0xfffff)
-#define LAWAR4	(LAWAR_EN | LAWAR_TRGT_IF_RIO | (LAWAR_SIZE & LAWAR_SIZE_512M))
-
-
-	.section .bootpg, "ax"
-	.globl	law_entry
-law_entry:
-	entry_start
-	.long 0x05
-	.long LAWBAR0,LAWAR0,LAWBAR1,LAWAR1,LAWBAR2,LAWAR2,LAWBAR3,LAWAR3
-	.long LAWBAR4,LAWAR4
-	entry_end
diff --git a/board/mpc8540ads/mpc8540ads.c b/board/mpc8540ads/mpc8540ads.c
deleted file mode 100644
index 35f5eeaf03..0000000000
--- a/board/mpc8540ads/mpc8540ads.c
+++ /dev/null
@@ -1,348 +0,0 @@
- /*
- * Copyright 2004 Freescale Semiconductor.
- * (C) Copyright 2002,2003, Motorola Inc.
- * Xianghua Xiao, (X.Xiao@motorola.com)
- *
- * (C) Copyright 2002 Scott McNutt <smcnutt@artesyncp.com>
- *
- * 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 <pci.h>
-#include <asm/processor.h>
-#include <asm/immap_85xx.h>
-#include <spd.h>
-#include <libfdt.h>
-#include <fdt_support.h>
-
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
-extern void ddr_enable_ecc(unsigned int dram_size);
-#endif
-
-extern long int spd_sdram(void);
-
-void local_bus_init(void);
-void sdram_init(void);
-long int fixed_sdram(void);
-
-
-int board_early_init_f (void)
-{
-    return 0;
-}
-
-int checkboard (void)
-{
-	puts("Board: ADS\n");
-
-#ifdef CONFIG_PCI
-	printf("    PCI1: 32 bit, %d MHz (compiled)\n",
-	       CONFIG_SYS_CLK_FREQ / 1000000);
-#else
-	printf("    PCI1: disabled\n");
-#endif
-
-	/*
-	 * Initialize local bus.
-	 */
-	local_bus_init();
-
-	return 0;
-}
-
-
-long int
-initdram(int board_type)
-{
-	long dram_size = 0;
-	extern long spd_sdram (void);
-
-	puts("Initializing\n");
-
-#if defined(CONFIG_DDR_DLL)
-	{
-	    volatile ccsr_gur_t *gur = (void *)(CFG_MPC85xx_GUTS_ADDR);
-	    uint temp_ddrdll = 0;
-
-	    /*
-	     * Work around to stabilize DDR DLL
-	     */
-	    temp_ddrdll = gur->ddrdllcr;
-	    gur->ddrdllcr = ((temp_ddrdll & 0xff) << 16) | 0x80000000;
-	    asm("sync;isync;msync");
-	}
-#endif
-
-#if defined(CONFIG_SPD_EEPROM)
-	dram_size = spd_sdram ();
-#else
-	dram_size = fixed_sdram ();
-#endif
-
-#if defined(CONFIG_DDR_ECC) && !defined(CONFIG_ECC_INIT_VIA_DDRCONTROLLER)
-	/*
-	 * Initialize and enable DDR ECC.
-	 */
-	ddr_enable_ecc(dram_size);
-#endif
-
-	/*
-	 * Initialize SDRAM.
-	 */
-	sdram_init();
-
-	puts("    DDR: ");
-	return dram_size;
-}
-
-
-/*
- * Initialize Local Bus
- */
-
-void
-local_bus_init(void)
-{
-	volatile ccsr_gur_t *gur = (void *)(CFG_MPC85xx_GUTS_ADDR);
-	volatile ccsr_lbc_t *lbc = (void *)(CFG_MPC85xx_LBC_ADDR);
-
-	uint clkdiv;
-	uint lbc_hz;
-	sys_info_t sysinfo;
-
-	/*
-	 * Errata LBC11.
-	 * Fix Local Bus clock glitch when DLL is enabled.
-	 *
-	 * If localbus freq is < 66Mhz, DLL bypass mode must be used.
-	 * If localbus freq is > 133Mhz, DLL can be safely enabled.
-	 * Between 66 and 133, the DLL is enabled with an override workaround.
-	 */
-
-	get_sys_info(&sysinfo);
-	clkdiv = lbc->lcrr & 0x0f;
-	lbc_hz = sysinfo.freqSystemBus / 1000000 / clkdiv;
-
-	if (lbc_hz < 66) {
-		lbc->lcrr = CFG_LBC_LCRR | 0x80000000;	/* DLL Bypass */
-
-	} else if (lbc_hz >= 133) {
-		lbc->lcrr = CFG_LBC_LCRR & (~0x80000000); /* DLL Enabled */
-
-	} else {
-		/*
-		 * On REV1 boards, need to change CLKDIV before enable DLL.
-		 * Default CLKDIV is 8, change it to 4 temporarily.
-		 */
-		uint pvr = get_pvr();
-		uint temp_lbcdll = 0;
-
-		if (pvr == PVR_85xx_REV1) {
-			/* FIXME: Justify the high bit here. */
-			lbc->lcrr = 0x10000004;
-		}
-
-		lbc->lcrr = CFG_LBC_LCRR & (~0x80000000); /* DLL Enabled */
-		udelay(200);
-
-		/*
-		 * Sample LBC DLL ctrl reg, upshift it to set the
-		 * override bits.
-		 */
-		temp_lbcdll = gur->lbcdllcr;
-		gur->lbcdllcr = (((temp_lbcdll & 0xff) << 16) | 0x80000000);
-		asm("sync;isync;msync");
-	}
-}
-
-
-/*
- * Initialize SDRAM memory on the Local Bus.
- */
-
-void
-sdram_init(void)
-{
-	volatile ccsr_lbc_t *lbc = (void *)(CFG_MPC85xx_LBC_ADDR);
-	uint *sdram_addr = (uint *)CFG_LBC_SDRAM_BASE;
-
-	puts("    SDRAM: ");
-	print_size (CFG_LBC_SDRAM_SIZE * 1024 * 1024, "\n");
-
-	/*
-	 * Setup SDRAM Base and Option Registers
-	 */
-	lbc->or2 = CFG_OR2_PRELIM;
-	lbc->br2 = CFG_BR2_PRELIM;
-	lbc->lbcr = CFG_LBC_LBCR;
-	asm("msync");
-
-	lbc->lsrt = CFG_LBC_LSRT;
-	lbc->mrtpr = CFG_LBC_MRTPR;
-	asm("sync");
-
-	/*
-	 * Configure the SDRAM controller.
-	 */
-	lbc->lsdmr = CFG_LBC_LSDMR_1;
-	asm("sync");
-	*sdram_addr = 0xff;
-	ppcDcbf((unsigned long) sdram_addr);
-	udelay(100);
-
-	lbc->lsdmr = CFG_LBC_LSDMR_2;
-	asm("sync");
-	*sdram_addr = 0xff;
-	ppcDcbf((unsigned long) sdram_addr);
-	udelay(100);
-
-	lbc->lsdmr = CFG_LBC_LSDMR_3;
-	asm("sync");
-	*sdram_addr = 0xff;
-	ppcDcbf((unsigned long) sdram_addr);
-	udelay(100);
-
-	lbc->lsdmr = CFG_LBC_LSDMR_4;
-	asm("sync");
-	*sdram_addr = 0xff;
-	ppcDcbf((unsigned long) sdram_addr);
-	udelay(100);
-
-	lbc->lsdmr = CFG_LBC_LSDMR_5;
-	asm("sync");
-	*sdram_addr = 0xff;
-	ppcDcbf((unsigned long) sdram_addr);
-	udelay(100);
-}
-
-
-#if defined(CFG_DRAM_TEST)
-int testdram (void)
-{
-	uint *pstart = (uint *) CFG_MEMTEST_START;
-	uint *pend = (uint *) CFG_MEMTEST_END;
-	uint *p;
-
-	printf("SDRAM test phase 1:\n");
-	for (p = pstart; p < pend; p++)
-		*p = 0xaaaaaaaa;
-
-	for (p = pstart; p < pend; p++) {
-		if (*p != 0xaaaaaaaa) {
-			printf ("SDRAM test fails at: %08x\n", (uint) p);
-			return 1;
-		}
-	}
-
-	printf("SDRAM test phase 2:\n");
-	for (p = pstart; p < pend; p++)
-		*p = 0x55555555;
-
-	for (p = pstart; p < pend; p++) {
-		if (*p != 0x55555555) {
-			printf ("SDRAM test fails at: %08x\n", (uint) p);
-			return 1;
-		}
-	}
-
-	printf("SDRAM test passed.\n");
-	return 0;
-}
-#endif
-
-
-#if !defined(CONFIG_SPD_EEPROM)
-/*************************************************************************
- *  fixed sdram init -- doesn't use serial presence detect.
- ************************************************************************/
-long int fixed_sdram (void)
-{
-  #ifndef CFG_RAMBOOT
-	volatile ccsr_ddr_t *ddr= (void *)(CFG_MPC85xx_DDR_ADDR);
-
-	ddr->cs0_bnds = CFG_DDR_CS0_BNDS;
-	ddr->cs0_config = CFG_DDR_CS0_CONFIG;
-	ddr->timing_cfg_1 = CFG_DDR_TIMING_1;
-	ddr->timing_cfg_2 = CFG_DDR_TIMING_2;
-	ddr->sdram_mode = CFG_DDR_MODE;
-	ddr->sdram_interval = CFG_DDR_INTERVAL;
-    #if defined (CONFIG_DDR_ECC)
-	ddr->err_disable = 0x0000000D;
-	ddr->err_sbe = 0x00ff0000;
-    #endif
-	asm("sync;isync;msync");
-	udelay(500);
-    #if defined (CONFIG_DDR_ECC)
-	/* Enable ECC checking */
-	ddr->sdram_cfg = (CFG_DDR_CONTROL | 0x20000000);
-    #else
-	ddr->sdram_cfg = CFG_DDR_CONTROL;
-    #endif
-	asm("sync; isync; msync");
-	udelay(500);
-  #endif
-	return CFG_SDRAM_SIZE * 1024 * 1024;
-}
-#endif	/* !defined(CONFIG_SPD_EEPROM) */
-
-
-#if defined(CONFIG_PCI)
-/*
- * Initialize PCI Devices, report devices found.
- */
-
-
-static struct pci_controller hose;
-
-#endif	/* CONFIG_PCI */
-
-
-void
-pci_init_board(void)
-{
-#ifdef CONFIG_PCI
-	pci_mpc85xx_init(&hose);
-#endif /* CONFIG_PCI */
-}
-
-
-#if defined(CONFIG_OF_BOARD_SETUP)
-void
-ft_board_setup(void *blob, bd_t *bd)
-{
-	int node, tmp[2];
-	const char *path;
-
-	ft_cpu_setup(blob, bd);
-
-	node = fdt_path_offset(blob, "/aliases");
-	tmp[0] = 0;
-	if (node >= 0) {
-#ifdef CONFIG_PCI
-		path = fdt_getprop(blob, node, "pci0", NULL);
-		if (path) {
-			tmp[1] = hose.last_busno - hose.first_busno;
-			do_fixup_by_path(blob, path, "bus-range", &tmp, 8, 1);
-		}
-#endif
-	}
-}
-#endif
diff --git a/board/mpc8540ads/u-boot.lds b/board/mpc8540ads/u-boot.lds
deleted file mode 100644
index e7a88cfa44..0000000000
--- a/board/mpc8540ads/u-boot.lds
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- * (C) Copyright 2002,2003, Motorola,Inc.
- * Xianghua Xiao, X.Xiao@motorola.com.
- *
- * 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
- */
-
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
-/* Do we need any of these for elf?
-   __DYNAMIC = 0;    */
-SECTIONS
-{
-  .resetvec 0xFFFFFFFC :
-  {
-    *(.resetvec)
-  } = 0xffff
-
-  .bootpg 0xFFFFF000 :
-  {
-    cpu/mpc85xx/start.o	(.bootpg)
-    board/mpc8540ads/init.o (.bootpg)
-  } = 0xffff
-
-  /* Read-only sections, merged into text segment: */
-  . = + SIZEOF_HEADERS;
-  .interp : { *(.interp) }
-  .hash          : { *(.hash)		}
-  .dynsym        : { *(.dynsym)		}
-  .dynstr        : { *(.dynstr)		}
-  .rel.text      : { *(.rel.text)		}
-  .rela.text     : { *(.rela.text) 	}
-  .rel.data      : { *(.rel.data)		}
-  .rela.data     : { *(.rela.data) 	}
-  .rel.rodata    : { *(.rel.rodata) 	}
-  .rela.rodata   : { *(.rela.rodata) 	}
-  .rel.got       : { *(.rel.got)		}
-  .rela.got      : { *(.rela.got)		}
-  .rel.ctors     : { *(.rel.ctors)	}
-  .rela.ctors    : { *(.rela.ctors)	}
-  .rel.dtors     : { *(.rel.dtors)	}
-  .rela.dtors    : { *(.rela.dtors)	}
-  .rel.bss       : { *(.rel.bss)		}
-  .rela.bss      : { *(.rela.bss)		}
-  .rel.plt       : { *(.rel.plt)		}
-  .rela.plt      : { *(.rela.plt)		}
-  .init          : { *(.init)	}
-  .plt : { *(.plt) }
-  .text      :
-  {
-    cpu/mpc85xx/start.o	(.text)
-    board/mpc8540ads/init.o (.text)
-    cpu/mpc85xx/traps.o (.text)
-    cpu/mpc85xx/interrupts.o (.text)
-    cpu/mpc85xx/cpu_init.o (.text)
-    cpu/mpc85xx/cpu.o (.text)
-    cpu/mpc85xx/speed.o (.text)
-    cpu/mpc85xx/pci.o (.text)
-    common/dlmalloc.o (.text)
-    lib_generic/crc32.o (.text)
-    lib_ppc/extable.o (.text)
-    lib_generic/zlib.o (.text)
-    *(.text)
-    *(.fixup)
-    *(.got1)
-   }
-    _etext = .;
-    PROVIDE (etext = .);
-    .rodata    :
-   {
-    *(.rodata)
-    *(.rodata1)
-    *(.rodata.str1.4)
-    *(.eh_frame)
-  }
-  .fini      : { *(.fini)    } =0
-  .ctors     : { *(.ctors)   }
-  .dtors     : { *(.dtors)   }
-
-  /* Read-write section, merged into data segment: */
-  . = (. + 0x00FF) & 0xFFFFFF00;
-  _erotext = .;
-  PROVIDE (erotext = .);
-  .reloc   :
-  {
-    *(.got)
-    _GOT2_TABLE_ = .;
-    *(.got2)
-    _FIXUP_TABLE_ = .;
-    *(.fixup)
-  }
-  __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
-  __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
-
-  .data    :
-  {
-    *(.data)
-    *(.data1)
-    *(.sdata)
-    *(.sdata2)
-    *(.dynamic)
-    CONSTRUCTORS
-  }
-  _edata  =  .;
-  PROVIDE (edata = .);
-
-  . = .;
-  __u_boot_cmd_start = .;
-  .u_boot_cmd : { *(.u_boot_cmd) }
-  __u_boot_cmd_end = .;
-
-  . = .;
-  __start___ex_table = .;
-  __ex_table : { *(__ex_table) }
-  __stop___ex_table = .;
-
-  . = ALIGN(256);
-  __init_begin = .;
-  .text.init : { *(.text.init) }
-  .data.init : { *(.data.init) }
-  . = ALIGN(256);
-  __init_end = .;
-
-  __bss_start = .;
-  .bss       :
-  {
-   *(.sbss) *(.scommon)
-   *(.dynbss)
-   *(.bss)
-   *(COMMON)
-  }
-  _end = . ;
-  PROVIDE (end = .);
-}