sbc82xx: delete support for obsolete SBC8240/SBC8260

The EST SBC8260 is over 10 years old, and the SBC8240 older than
that.  With the tiny amount of RAM (by today's standards), there
really isn't anyone interested in running the latest U-boot on
these EOL products anymore.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
CC: jon.diekema@smiths-aerospace.com

4 files changed, 0 insertions, 933 deletions

diff --git a/board/sbc8240/Makefile b/board/sbc8240/Makefile
deleted file mode 100644
index 12e4aa6..0000000
--- a/board/sbc8240/Makefile
+++ /dev/null
@@ -1,44 +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).o
-
-COBJS	= $(BOARD).o flash.o
-
-SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS	:= $(addprefix $(obj),$(COBJS))
-SOBJS	:= $(addprefix $(obj),$(SOBJS))
-
-$(LIB):	$(obj).depend $(OBJS)
-	$(call cmd_link_o_target, $(OBJS))
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/board/sbc8240/README b/board/sbc8240/README
deleted file mode 100644
index 71595b4..0000000
--- a/board/sbc8240/README
+++ /dev/null
@@ -1,140 +0,0 @@
-The supported features of the SBC8240/8245 board are:
-    8240 or 8245 processor
-    66MHz & 100MHz bus speed
-    Decrementer timer
-    1 UART channel (Console channel)
-    8240 Interrupt Controller
-    8240 PCI bridge
-    8240 Memory Controller
-    SDRAM (16, 64 MB Memory DIMM)
-    FLASH 512K On board
-    FLASH 4MB On board
-
-
-Memory Map from CPU point of view:
-
-    Start	 Size	Access to
-    -----------------------------------------------------
-    0x00000000	 64MB	SDRAM DIMM
-    0xFF000000	  4MB	On Board FLASH
-    0xFFF00000	512K	On Board FLASH or SRAM (Configured by jumper)
-    0xFFE00000	  8K	EEPROM
-    0xFFE80000	  8Bit	LED
-    0xFFF80000	  8Bit	UART
-
-
-Setting the board Jumpers & Switches:
-
-   In order to get the board running with the default configuration the
-   jumpers need to be set as follows:
-
-  General Jumpers:
-    ____________________________________________
-   |   Jumpers	 |   Jumpers	|    Jumpers	|
-   |-------------|--------------|---------------|
-   |JP1	    1-2	 | JP14	   1-2	| JP27	  1-2	|
-   |JP5	    Open | JP15	   1-2	| JP28	  2-3	|
-   |JP8	    1-2	 | JP16	   1-2	| JP33	  Open	|
-   |JP9	    1-2	 | JP17	   1-2	| JP37	  Close |
-   |JP10    1-2	 | JP18	   1-2	|		|
-   |JP11    2-3	 | JP19	   1-2	|		|
-   |JP12    1-2	 | JP20	   1-2	|		|
-   |JP13    1-2	 | JP25	   Open |		|
-   |_____________|______________|_______________|
-
-  Bus speed Jumpers:
-    _________________________
-   | 100MHz Bus | 66 MHz Bus |
-   |------------|------------|
-   | JP2    1-2 | JP2	 1-2 |
-   | JP3    1-2 | JP3	 2-3 |
-   | JP4    1-2 | JP4	 2-3 |
-   | JP6    1-2 | JP6	 2-3 |
-   | JP7    1-2 | JP7	 1-2 |
-   |____________|____________|
-
-
-U-Boot 1.1.2 (Jun 24 2004 - 17:01:04)
-
-CPU:   MPC8240 Revision 1.1 at 247.500 MHz: 16 kB I-Cache 16 kB D-Cache
-Board: sbc8240 Revision 255 Local Bus at 99 MHz
-DRAM:  64 MB
-FLASH: 512 kB
-	00  11	8086  1229  0200  00
-In:    serial
-Out:   serial
-Err:   serial
-Net:   i82559#0
-
-Welcome to U-Boot for the sbc8240
-
-Type ? or help to get on-line help
-
-Hit any key to stop autoboot:  0
-=> printenv
-bootcmd=version;echo;tftpboot $loadaddr $loadfile;bootvx
-bootdelay=5
-baudrate=9600
-ethaddr=DE:AD:BE:EF:01:01
-ipaddr=192.168.193.102
-preboot=echo;echo Welcome to U-Boot for the sbc8240;echo;echo Type "? or help" to get on-line help;echo
-netmask=255.255.255.248
-clocks_in_mhz=1
-bootargs=$fei(0,0)host:/T221ppc/target/config/sbc8240/vxWorks.st e=192.168.193.102 h=192.168.193.99 u=target pw=hello f=0x08 tn=sbc8240 o=fei
-ipaddr=192.168.193.102
-loadfile=vxWorks.st
-loadaddr=0x01000000
-net_load=tftpboot $loadaddr $loadfile
-serverip=192.168.193.99
-ethact=i82559#0
-stdin=serial
-stdout=serial
-stderr=serial
-
-Environment size: 631/16380 bytes
-=> boot
-
-U-Boot 1.1.2 (Jun 24 2004 - 17:01:04)
-
-Using i82559#0 device
-TFTP from server 192.168.193.99; our IP address is 192.168.193.102
-Filename 'vxWorks.st'.
-Load address: 0x1000000
-Loading: #################################################################
-	 #################################################################
-	 ##############################################################
-done
-Bytes transferred = 979927 (ef3d7 hex)
-## Ethernet MAC address not copied to NV RAM
-Loading .text @ 0x00100000 (758848 bytes)
-Loading .data @ 0x001b9440 (79904 bytes)
-Clearing .bss @ 0x001ccc60 (20288 bytes)
-## Using bootline (@ 0x4200): $fei(0,0)host:/T221ppc/target/config/sbc8240/vxWorks.st e=192.168.193.102 h=192.168.193.99 u=target pw=hello f=0x08 tn=sbc8240 o=fei
-## Starting vxWorks at 0x00100000 ...
-
-Adding 2845 symbols for standalone.
-
-
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
-      ]]]]]]]]]]]  ]]]]	    ]]]]]]]]]]	     ]]		     ]]]]	  (R)
- ]     ]]]]]]]]]  ]]]]]]     ]]]]]]]]	    ]]		     ]]]]
- ]]	]]]]]]]	 ]]]]]]]]     ]]]]]] ]	   ]]		     ]]]]
- ]]]	 ]]]]] ]    ]]]	 ]     ]]]] ]]]	  ]]]]]]]]]  ]]]] ]] ]]]]  ]]	]]]]]
- ]]]]	  ]]]  ]]    ]	]]]	]] ]]]]] ]]]]]]	  ]] ]]]]]]] ]]]] ]]   ]]]]
- ]]]]]	   ]  ]]]]     ]]]]]	  ]]]]]]]] ]]]]	  ]] ]]]]    ]]]]]]]	]]]]
- ]]]]]]	     ]]]]]     ]]]]]]	 ]  ]]]]]  ]]]]	  ]] ]]]]    ]]]]]]]]	 ]]]]
- ]]]]]]]    ]]]]]  ]	]]]]]]	]    ]]]   ]]]]	  ]] ]]]]    ]]]] ]]]]	  ]]]]
- ]]]]]]]]  ]]]]]  ]]]	 ]]]]]]]      ]	    ]]]]]]]  ]]]]    ]]]]  ]]]] ]]]]]
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]	     Development System
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]]
- ]]]]]]]]]]]]]]]]]]]]]]]]]]]	   VxWorks version 5.5.1
- ]]]]]]]]]]]]]]]]]]]]]]]]]]	  KERNEL: WIND version 2.6
- ]]]]]]]]]]]]]]]]]]]]]]]]]	 Copyright Wind River Systems, Inc., 1984-2003
-
-			       CPU: MPC8240 -- Wind River BSP. SBC8240 Board.  Processor #0.
-			      Memory Size: 0x2000000.  BSP version 1.2/28.
-
-->
diff --git a/board/sbc8240/flash.c b/board/sbc8240/flash.c
deleted file mode 100644
index a095753..0000000
--- a/board/sbc8240/flash.c
+++ /dev/null
@@ -1,638 +0,0 @@
-/*
- * (C) Copyright 2000-2004
- * 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
- */
-
-/*
- * Modified 4/5/2001
- * Wait for completion of each sector erase command issued
- * 4/5/2001
- * Chris Hallinan - DS4.COM, Inc. - clh@net1plus.com
- */
-
-#include <common.h>
-#include <mpc824x.h>
-#include <asm/processor.h>
-
-#if CONFIG_SYS_MAX_FLASH_BANKS != 1
-#error "CONFIG_SYS_MAX_FLASH_BANKS must be 1"
-#endif
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];	/* info for FLASH chips        */
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-static ulong flash_get_size (vu_long * addr, flash_info_t * info);
-static int write_word (flash_info_t * info, ulong dest, ulong data);
-static void flash_get_offsets (ulong base, flash_info_t * info);
-
-#define ADDR0           0x5555
-#define ADDR1           0x2aaa
-#define FLASH_WORD_SIZE unsigned char
-
-/*-----------------------------------------------------------------------
- */
-
-unsigned long flash_init (void)
-{
-	unsigned long size_b0;
-
-	/* Init: no FLASHes known */
-	flash_info[0].flash_id = FLASH_UNKNOWN;
-
-	/* Static FLASH Bank configuration here - FIXME XXX */
-
-	size_b0 = flash_get_size ((vu_long *) FLASH_BASE0_PRELIM, &flash_info[0]);
-
-	if (flash_info[0].flash_id == FLASH_UNKNOWN) {
-		printf ("## Unknown FLASH on Bank 0 - Size = 0x%08lx = %ld MB\n",
-			size_b0, size_b0 << 20);
-	}
-
-	/* Only one bank */
-	/* Setup offsets */
-	flash_get_offsets (FLASH_BASE0_PRELIM, &flash_info[0]);
-
-	/* Monitor protection ON by default */
-	(void) flash_protect (FLAG_PROTECT_SET,
-			      FLASH_BASE0_PRELIM,
-			      FLASH_BASE0_PRELIM + monitor_flash_len - 1,
-			      &flash_info[0]);
-	flash_info[0].size = size_b0;
-
-	return size_b0;
-}
-
-
-/*-----------------------------------------------------------------------
- */
-static void flash_get_offsets (ulong base, flash_info_t * info)
-{
-	int i;
-
-	/* set up sector start address table */
-	if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
-	    (info->flash_id == FLASH_AM040)) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000);
-	} else {
-		if (info->flash_id & FLASH_BTYPE) {
-			/* set sector offsets for bottom boot block type        */
-			info->start[0] = base + 0x00000000;
-			info->start[1] = base + 0x00004000;
-			info->start[2] = base + 0x00006000;
-			info->start[3] = base + 0x00008000;
-			for (i = 4; i < info->sector_count; i++) {
-				info->start[i] =
-					base + (i * 0x00010000) - 0x00030000;
-			}
-		} else {
-			/* set sector offsets for top boot block type           */
-			i = info->sector_count - 1;
-			info->start[i--] = base + info->size - 0x00004000;
-			info->start[i--] = base + info->size - 0x00006000;
-			info->start[i--] = base + info->size - 0x00008000;
-			for (; i >= 0; i--) {
-				info->start[i] = base + i * 0x00010000;
-			}
-		}
-	}
-}
-
-/*-----------------------------------------------------------------------
- */
-void flash_print_info (flash_info_t * info)
-{
-	int i;
-	int k;
-	int size;
-	int erased;
-	volatile unsigned long *flash;
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf ("missing or unknown FLASH type\n");
-		return;
-	}
-
-	switch (info->flash_id & FLASH_VENDMASK) {
-	case FLASH_MAN_AMD:
-		printf ("AMD ");
-		break;
-	case FLASH_MAN_FUJ:
-		printf ("FUJITSU ");
-		break;
-	case FLASH_MAN_SST:
-		printf ("SST ");
-		break;
-	default:
-		printf ("Unknown Vendor ");
-		break;
-	}
-
-	switch (info->flash_id & FLASH_TYPEMASK) {
-	case FLASH_AM040:
-		printf ("AM29F040 (512 Kbit, uniform sector size)\n");
-		break;
-	case FLASH_AM400B:
-		printf ("AM29LV400B (4 Mbit, bottom boot sect)\n");
-		break;
-	case FLASH_AM400T:
-		printf ("AM29LV400T (4 Mbit, top boot sector)\n");
-		break;
-	case FLASH_AM800B:
-		printf ("AM29LV800B (8 Mbit, bottom boot sect)\n");
-		break;
-	case FLASH_AM800T:
-		printf ("AM29LV800T (8 Mbit, top boot sector)\n");
-		break;
-	case FLASH_AM160B:
-		printf ("AM29LV160B (16 Mbit, bottom boot sect)\n");
-		break;
-	case FLASH_AM160T:
-		printf ("AM29LV160T (16 Mbit, top boot sector)\n");
-		break;
-	case FLASH_AM320B:
-		printf ("AM29LV320B (32 Mbit, bottom boot sect)\n");
-		break;
-	case FLASH_AM320T:
-		printf ("AM29LV320T (32 Mbit, top boot sector)\n");
-		break;
-	case FLASH_SST800A:
-		printf ("SST39LF/VF800 (8 Mbit, uniform sector size)\n");
-		break;
-	case FLASH_SST160A:
-		printf ("SST39LF/VF160 (16 Mbit, uniform sector size)\n");
-		break;
-	default:
-		printf ("Unknown Chip Type\n");
-		break;
-	}
-
-	printf ("  Size: %ld KB in %d Sectors\n",
-		info->size >> 10, info->sector_count);
-
-	printf ("  Sector Start Addresses:");
-	for (i = 0; i < info->sector_count; ++i) {
-		/*
-		 * Check if whole sector is erased
-		 */
-		if (i != (info->sector_count - 1))
-			size = info->start[i + 1] - info->start[i];
-		else
-			size = info->start[0] + info->size - info->start[i];
-		erased = 1;
-		flash = (volatile unsigned long *) info->start[i];
-		size = size >> 2;	/* divide by 4 for longword access */
-		for (k = 0; k < size; k++) {
-			if (*flash++ != 0xffffffff) {
-				erased = 0;
-				break;
-			}
-		}
-
-		if ((i % 5) == 0)
-			printf ("\n   ");
-		printf (" %08lX%s%s",
-			info->start[i],
-			erased ? " E" : "  ", info->protect[i] ? "RO " : "   "
-		);
-	}
-	printf ("\n");
-	return;
-}
-
-/*-----------------------------------------------------------------------
- */
-
-
-/*-----------------------------------------------------------------------
- */
-
-/*
- * The following code cannot be run from FLASH!
- */
-static ulong flash_get_size (vu_long * addr, flash_info_t * info)
-{
-	short i;
-	FLASH_WORD_SIZE value;
-	ulong base = (ulong) addr;
-	volatile FLASH_WORD_SIZE *addr2 = (FLASH_WORD_SIZE *) addr;
-
-	/* Write auto select command: read Manufacturer ID */
-	addr2[ADDR0] = (FLASH_WORD_SIZE) 0x00AA00AA;
-	addr2[ADDR1] = (FLASH_WORD_SIZE) 0x00550055;
-	addr2[ADDR0] = (FLASH_WORD_SIZE) 0x00900090;
-
-	value = addr2[0];
-
-	switch (value) {
-	case (FLASH_WORD_SIZE) AMD_MANUFACT:
-		info->flash_id = FLASH_MAN_AMD;
-		break;
-	case (FLASH_WORD_SIZE) FUJ_MANUFACT:
-		info->flash_id = FLASH_MAN_FUJ;
-		break;
-	case (FLASH_WORD_SIZE) SST_MANUFACT:
-		info->flash_id = FLASH_MAN_SST;
-		break;
-	default:
-		info->flash_id = FLASH_UNKNOWN;
-		info->sector_count = 0;
-		info->size = 0;
-		return (0);	/* no or unknown flash  */
-	}
-
-	value = addr2[1];	/* device ID            */
-
-	switch (value) {
-	case (FLASH_WORD_SIZE) AMD_ID_F040B:
-		info->flash_id += FLASH_AM040;
-		info->sector_count = 8;
-		info->size = 0x0080000;	/* => 512 ko */
-		break;
-	case (FLASH_WORD_SIZE) AMD_ID_LV040B:
-		info->flash_id += FLASH_AM040;
-		info->sector_count = 8;
-		info->size = 0x0080000;	/* => 512 ko */
-		break;
-	case (FLASH_WORD_SIZE) AMD_ID_LV400T:
-		info->flash_id += FLASH_AM400T;
-		info->sector_count = 11;
-		info->size = 0x00080000;
-		break;		/* => 0.5 MB            */
-
-	case (FLASH_WORD_SIZE) AMD_ID_LV400B:
-		info->flash_id += FLASH_AM400B;
-		info->sector_count = 11;
-		info->size = 0x00080000;
-		break;		/* => 0.5 MB            */
-
-	case (FLASH_WORD_SIZE) AMD_ID_LV800T:
-		info->flash_id += FLASH_AM800T;
-		info->sector_count = 19;
-		info->size = 0x00100000;
-		break;		/* => 1 MB              */
-
-	case (FLASH_WORD_SIZE) AMD_ID_LV800B:
-		info->flash_id += FLASH_AM800B;
-		info->sector_count = 19;
-		info->size = 0x00100000;
-		break;		/* => 1 MB              */
-
-	case (FLASH_WORD_SIZE) AMD_ID_LV160T:
-		info->flash_id += FLASH_AM160T;
-		info->sector_count = 35;
-		info->size = 0x00200000;
-		break;		/* => 2 MB              */
-
-	case (FLASH_WORD_SIZE) AMD_ID_LV160B:
-		info->flash_id += FLASH_AM160B;
-		info->sector_count = 35;
-		info->size = 0x00200000;
-		break;		/* => 2 MB              */
-#if 0				/* enable when device IDs are available */
-	case (FLASH_WORD_SIZE) AMD_ID_LV320T:
-		info->flash_id += FLASH_AM320T;
-		info->sector_count = 67;
-		info->size = 0x00400000;
-		break;		/* => 4 MB              */
-
-	case (FLASH_WORD_SIZE) AMD_ID_LV320B:
-		info->flash_id += FLASH_AM320B;
-		info->sector_count = 67;
-		info->size = 0x00400000;
-		break;		/* => 4 MB              */
-#endif
-	case (FLASH_WORD_SIZE) SST_ID_xF800A:
-		info->flash_id += FLASH_SST800A;
-		info->sector_count = 16;
-		info->size = 0x00100000;
-		break;		/* => 1 MB              */
-
-	case (FLASH_WORD_SIZE) SST_ID_xF160A:
-		info->flash_id += FLASH_SST160A;
-		info->sector_count = 32;
-		info->size = 0x00200000;
-		break;		/* => 2 MB              */
-
-	default:
-		info->flash_id = FLASH_UNKNOWN;
-		return (0);	/* => no or unknown flash */
-
-	}
-
-	/* set up sector start address table */
-	if (((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST) ||
-	    (info->flash_id == FLASH_AM040)) {
-		for (i = 0; i < info->sector_count; i++)
-			info->start[i] = base + (i * 0x00010000);
-	} else {
-		if (info->flash_id & FLASH_BTYPE) {
-			/* set sector offsets for bottom boot block type        */
-			info->start[0] = base + 0x00000000;
-			info->start[1] = base + 0x00004000;
-			info->start[2] = base + 0x00006000;
-			info->start[3] = base + 0x00008000;
-			for (i = 4; i < info->sector_count; i++) {
-				info->start[i] =
-					base + (i * 0x00010000) - 0x00030000;
-			}
-		} else {
-			/* set sector offsets for top boot block type           */
-			i = info->sector_count - 1;
-			info->start[i--] = base + info->size - 0x00004000;
-			info->start[i--] = base + info->size - 0x00006000;
-			info->start[i--] = base + info->size - 0x00008000;
-			for (; i >= 0; i--) {
-				info->start[i] = base + i * 0x00010000;
-			}
-		}
-	}
-
-	/* check for protected sectors */
-	for (i = 0; i < info->sector_count; i++) {
-		/* read sector protection at sector address, (A7 .. A0) = 0x02 */
-		/* D0 = 1 if protected */
-		addr2 = (volatile FLASH_WORD_SIZE *) (info->start[i]);
-		if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_SST)
-			info->protect[i] = 0;
-		else
-			info->protect[i] = addr2[2] & 1;
-	}
-
-	/*
-	 * Prevent writes to uninitialized FLASH.
-	 */
-	if (info->flash_id != FLASH_UNKNOWN) {
-		addr2 = (FLASH_WORD_SIZE *) info->start[0];
-		*addr2 = (FLASH_WORD_SIZE) 0x00F000F0;	/* reset bank */
-	}
-
-	return (info->size);
-}
-
-int wait_for_DQ7 (flash_info_t * info, int sect)
-{
-	ulong start, now, last;
-	volatile FLASH_WORD_SIZE *addr =
-		(FLASH_WORD_SIZE *) (info->start[sect]);
-
-	start = get_timer (0);
-	last = start;
-	while ((addr[0] & (FLASH_WORD_SIZE) 0x00800080) !=
-	       (FLASH_WORD_SIZE) 0x00800080) {
-		if ((now = get_timer (start)) > CONFIG_SYS_FLASH_ERASE_TOUT) {
-			printf ("Timeout\n");
-			return -1;
-		}
-		/* show that we're waiting */
-		if ((now - last) > 1000) {	/* every second */
-			putc ('.');
-			last = now;
-		}
-	}
-	return 0;
-}
-
-/*-----------------------------------------------------------------------
- */
-
-int flash_erase (flash_info_t * info, int s_first, int s_last)
-{
-	volatile FLASH_WORD_SIZE *addr = (FLASH_WORD_SIZE *) (info->start[0]);
-	volatile FLASH_WORD_SIZE *addr2;
-	int flag, prot, sect, l_sect;
-	int i;
-
-	if ((s_first < 0) || (s_first > s_last)) {
-		if (info->flash_id == FLASH_UNKNOWN) {
-			printf ("- missing\n");
-		} else {
-			printf ("- no sectors to erase\n");
-		}
-		return 1;
-	}
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf ("Can't erase unknown flash type - aborted\n");
-		return 1;
-	}
-
-	prot = 0;
-	for (sect = s_first; sect <= s_last; ++sect) {
-		if (info->protect[sect]) {
-			prot++;
-		}
-	}
-
-	if (prot) {
-		printf ("- Warning: %d protected sectors will not be erased!\n", prot);
-	} else {
-		printf ("\n");
-	}
-
-	l_sect = -1;
-
-	/* Disable interrupts which might cause a timeout here */
-	flag = disable_interrupts ();
-
-	/* Start erase on unprotected sectors */
-	for (sect = s_first; sect <= s_last; sect++) {
-		if (info->protect[sect] == 0) {	/* not protected */
-			addr2 = (FLASH_WORD_SIZE *) (info->start[sect]);
-			printf ("Erasing sector %p\n", addr2);	/* CLH */
-
-			if ((info->flash_id & FLASH_VENDMASK) ==
-			    FLASH_MAN_SST) {
-				addr[ADDR0] = (FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[ADDR1] = (FLASH_WORD_SIZE) 0x00550055;
-				addr[ADDR0] = (FLASH_WORD_SIZE) 0x00800080;
-				addr[ADDR0] = (FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[ADDR1] = (FLASH_WORD_SIZE) 0x00550055;
-				addr2[0] = (FLASH_WORD_SIZE) 0x00500050;	/* block erase */
-				for (i = 0; i < 50; i++)
-					udelay (1000);	/* wait 1 ms */
-			} else {
-				addr[ADDR0] = (FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[ADDR1] = (FLASH_WORD_SIZE) 0x00550055;
-				addr[ADDR0] = (FLASH_WORD_SIZE) 0x00800080;
-				addr[ADDR0] = (FLASH_WORD_SIZE) 0x00AA00AA;
-				addr[ADDR1] = (FLASH_WORD_SIZE) 0x00550055;
-				addr2[0] = (FLASH_WORD_SIZE) 0x00300030;	/* sector erase */
-			}
-			l_sect = sect;
-			/*
-			 * Wait for each sector to complete, it's more
-			 * reliable.  According to AMD Spec, you must
-			 * issue all erase commands within a specified
-			 * timeout.  This has been seen to fail, especially
-			 * if printf()s are included (for debug)!!
-			 */
-			wait_for_DQ7 (info, sect);
-		}
-	}
-
-	/* re-enable interrupts if necessary */
-	if (flag)
-		enable_interrupts ();
-
-	/* wait at least 80us - let's wait 1 ms */
-	udelay (1000);
-
-#if 0
-	/*
-	 * We wait for the last triggered sector
-	 */
-	if (l_sect < 0)
-		goto DONE;
-	wait_for_DQ7 (info, l_sect);
-
-      DONE:
-#endif
-	/* reset to read mode */
-	addr = (FLASH_WORD_SIZE *) info->start[0];
-	addr[0] = (FLASH_WORD_SIZE) 0x00F000F0;	/* reset bank */
-
-	printf (" done\n");
-	return 0;
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- */
-
-int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
-{
-	ulong cp, wp, data;
-	int i, l, rc;
-
-	wp = (addr & ~3);	/* get lower word aligned address */
-
-	/*
-	 * handle unaligned start bytes
-	 */
-	if ((l = addr - wp) != 0) {
-		data = 0;
-		for (i = 0, cp = wp; i < l; ++i, ++cp) {
-			data = (data << 8) | (*(uchar *) cp);
-		}
-		for (; i < 4 && cnt > 0; ++i) {
-			data = (data << 8) | *src++;
-			--cnt;
-			++cp;
-		}
-		for (; cnt == 0 && i < 4; ++i, ++cp) {
-			data = (data << 8) | (*(uchar *) cp);
-		}
-
-		if ((rc = write_word (info, wp, data)) != 0) {
-			return (rc);
-		}
-		wp += 4;
-	}
-
-	/*
-	 * handle word aligned part
-	 */
-	while (cnt >= 4) {
-		data = 0;
-		for (i = 0; i < 4; ++i) {
-			data = (data << 8) | *src++;
-		}
-		if ((rc = write_word (info, wp, data)) != 0) {
-			return (rc);
-		}
-		wp += 4;
-		cnt -= 4;
-	}
-
-	if (cnt == 0) {
-		return (0);
-	}
-
-	/*
-	 * handle unaligned tail bytes
-	 */
-	data = 0;
-	for (i = 0, cp = wp; i < 4 && cnt > 0; ++i, ++cp) {
-		data = (data << 8) | *src++;
-		--cnt;
-	}
-	for (; i < 4; ++i, ++cp) {
-		data = (data << 8) | (*(uchar *) cp);
-	}
-
-	return (write_word (info, wp, data));
-}
-
-/*-----------------------------------------------------------------------
- * Write a word to Flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- */
-static int write_word (flash_info_t * info, ulong dest, ulong data)
-{
-	volatile FLASH_WORD_SIZE *addr2 =
-		(FLASH_WORD_SIZE *) (info->start[0]);
-	volatile FLASH_WORD_SIZE *dest2 = (FLASH_WORD_SIZE *) dest;
-	volatile FLASH_WORD_SIZE *data2 = (FLASH_WORD_SIZE *) & data;
-	ulong start;
-	int i;
-
-	/* Check if Flash is (sufficiently) erased */
-	if ((*((volatile FLASH_WORD_SIZE *) dest) &
-	     (FLASH_WORD_SIZE) data) != (FLASH_WORD_SIZE) data) {
-		return (2);
-	}
-
-	for (i = 0; i < 4 / sizeof (FLASH_WORD_SIZE); i++) {
-		int flag;
-
-		/* Disable interrupts which might cause a timeout here */
-		flag = disable_interrupts ();
-
-		addr2[ADDR0] = (FLASH_WORD_SIZE) 0x00AA00AA;
-		addr2[ADDR1] = (FLASH_WORD_SIZE) 0x00550055;
-		addr2[ADDR0] = (FLASH_WORD_SIZE) 0x00A000A0;
-
-		dest2[i] = data2[i];
-
-		/* re-enable interrupts if necessary */
-		if (flag)
-			enable_interrupts ();
-
-		/* data polling for D7 */
-		start = get_timer (0);
-		while ((dest2[i] & (FLASH_WORD_SIZE) 0x00800080) !=
-		       (data2[i] & (FLASH_WORD_SIZE) 0x00800080)) {
-
-			if (get_timer (start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
-				return (1);
-			}
-		}
-	}
-
-	return (0);
-}
diff --git a/board/sbc8240/sbc8240.c b/board/sbc8240/sbc8240.c
deleted file mode 100644
index 01abe26..0000000
--- a/board/sbc8240/sbc8240.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * (C) Copyright 2001
- * Rob Taylor, Flying Pig Systems. robt@flyingpig.com.
- *
- * (C) Copyright 2001, 2002
- * 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 <mpc824x.h>
-#include <asm/processor.h>
-#include <pci.h>
-#include <netdev.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-#define BOARD_REV_REG 0xFE80002B
-
-int checkboard (void)
-{
-	char  revision = *(volatile char *)(BOARD_REV_REG);
-	char  buf[32];
-
-	puts ("Board: sbc8240 ");
-	printf("Revision %d ", revision);
-	printf("Local Bus at %s MHz\n", strmhz(buf, gd->bus_clk));
-
-	return 0;
-}
-
-phys_size_t initdram(int board_type)
-{
-	long size;
-	long new_bank0_end;
-	long mear1;
-	long emear1;
-
-	size = get_ram_size(CONFIG_SYS_SDRAM_BASE, CONFIG_SYS_MAX_RAM_SIZE);
-
-	new_bank0_end = size - 1;
-	mear1 = mpc824x_mpc107_getreg(MEAR1);
-	emear1 = mpc824x_mpc107_getreg(EMEAR1);
-	mear1 = (mear1  & 0xFFFFFF00) |
-		((new_bank0_end & MICR_ADDR_MASK) >> MICR_ADDR_SHIFT);
-	emear1 = (emear1 & 0xFFFFFF00) |
-		((new_bank0_end & MICR_ADDR_MASK) >> MICR_EADDR_SHIFT);
-	mpc824x_mpc107_setreg(MEAR1,  mear1);
-	mpc824x_mpc107_setreg(EMEAR1, emear1);
-
-	return (size);
-}
-
-/*
- * Initialize PCI Devices, report devices found.
- */
-#ifndef CONFIG_PCI_PNP
-static struct pci_config_table pci_sandpoint_config_table[] = {
-	{ PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x0f, PCI_ANY_ID,
-	  pci_cfgfunc_config_device, { PCI_ENET0_IOADDR,
-				       PCI_ENET0_MEMADDR,
-				       PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }},
-
-	{ }
-};
-#endif
-
-struct pci_controller hose = {
-#ifndef CONFIG_PCI_PNP
-	config_table: pci_sandpoint_config_table,
-#endif
-};
-
-void pci_init_board(void)
-{
-	pci_mpc824x_init(&hose);
-}
-
-#ifdef CONFIG_MISC_INIT_R
-/* ------------------------------------------------------------------------- */
-int misc_init_r (void)
-{
-#ifdef CONFIG_SYS_LED_BASE
-	*((unsigned char *) (CONFIG_SYS_LED_BASE)) = 0xFF;
-#endif /* CONFIG_SYS_LED_BASE */
-
-	return (0);
-}
-#endif /* CONFIG_MISC_INIT_R */
-
-int board_eth_init(bd_t *bis)
-{
-	return pci_eth_init(bis);
-}