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

3 files changed, 0 insertions, 731 deletions

diff --git a/board/sbc8260/Makefile b/board/sbc8260/Makefile
deleted file mode 100644
index f1d86fc..0000000
--- a/board/sbc8260/Makefile
+++ /dev/null
@@ -1,50 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# 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	:= sbc8260.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))
-
-clean:
-	rm -f $(SOBJS) $(OBJS)
-
-distclean:	clean
-	rm -f $(LIB) core *.bak $(obj).depend
-
-#########################################################################
-
-# defines $(obj).depend target
-include $(SRCTREE)/rules.mk
-
-sinclude $(obj).depend
-
-#########################################################################
diff --git a/board/sbc8260/flash.c b/board/sbc8260/flash.c
deleted file mode 100644
index 645c67f..0000000
--- a/board/sbc8260/flash.c
+++ /dev/null
@@ -1,392 +0,0 @@
-/*
- * (C) Copyright 2000
- * Marius Groeger <mgroeger@sysgo.de>
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- *
- * (C) Copyright 2000
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * Flash Routines for AMD 29F080B devices
- *
- *--------------------------------------------------------------------
- * 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 <mpc8xx.h>
-
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];
-
-/*-----------------------------------------------------------------------
- * 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);
-
-/*-----------------------------------------------------------------------
- */
-
-unsigned long flash_init (void)
-{
-    unsigned long size;
-    int i;
-
-    /* Init: no FLASHes known */
-    for (i=0; i<CONFIG_SYS_MAX_FLASH_BANKS; ++i) {
-	flash_info[i].flash_id = FLASH_UNKNOWN;
-    }
-
-    /* for now, only support the 4 MB Flash SIMM */
-    size = flash_get_size((vu_long *)CONFIG_SYS_FLASH0_BASE, &flash_info[0]);
-
-    /*
-     * protect monitor and environment sectors
-     */
-
-#if CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH0_BASE
-    flash_protect(FLAG_PROTECT_SET,
-		  CONFIG_SYS_MONITOR_BASE,
-		  CONFIG_SYS_MONITOR_BASE+monitor_flash_len-1,
-		  &flash_info[0]);
-#endif
-
-#if defined(CONFIG_ENV_IS_IN_FLASH) && defined(CONFIG_ENV_ADDR)
-# ifndef  CONFIG_ENV_SIZE
-#  define CONFIG_ENV_SIZE	CONFIG_ENV_SECT_SIZE
-# endif
-    flash_protect(FLAG_PROTECT_SET,
-		  CONFIG_ENV_ADDR,
-		  CONFIG_ENV_ADDR + CONFIG_ENV_SIZE - 1,
-		  &flash_info[0]);
-#endif
-
-    return /*size*/ (CONFIG_SYS_FLASH0_SIZE * 1024 * 1024);
-}
-
-/*-----------------------------------------------------------------------
- */
-void flash_print_info  (flash_info_t *info)
-{
-    int i;
-
-    if (info->flash_id == FLASH_UNKNOWN) {
-	printf ("missing or unknown FLASH type\n");
-	return;
-    }
-
-    switch ((info->flash_id >> 16) & 0xff) {
-    case 0x1:
-	printf ("AMD ");
-	break;
-    default:
-	printf ("Unknown Vendor ");
-	break;
-    }
-
-    switch (info->flash_id & FLASH_TYPEMASK) {
-    case AMD_ID_F040B:
-	printf ("AM29F040B (4 Mbit)\n");
-	break;
-    case AMD_ID_F080B:
-	printf ("AM29F080B (8 Mbit)\n");
-	break;
-    default:
-	printf ("Unknown Chip Type\n");
-	break;
-    }
-
-    printf ("  Size: %ld MB in %d Sectors\n",
-	    info->size >> 20, info->sector_count);
-
-    printf ("  Sector Start Addresses:");
-    for (i=0; i<info->sector_count; ++i) {
-	if ((i % 5) == 0)
-	  printf ("\n   ");
-	printf (" %08lX%s",
-		info->start[i],
-		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;
-    vu_long vendor, devid;
-    ulong base = (ulong)addr;
-
-/*    printf("addr   = %08lx\n", (unsigned long)addr); */
-
-    /* Reset and Write auto select command: read Manufacturer ID */
-    addr[0] = 0xf0f0f0f0;
-    addr[0x0555] = 0xAAAAAAAA;
-    addr[0x02AA] = 0x55555555;
-    addr[0x0555] = 0x90909090;
-    udelay (1000);
-
-    vendor = addr[0];
-/*    printf("vendor = %08lx\n", vendor); */
-    if (vendor != 0x01010101) {
-	info->size = 0;
-	goto out;
-    }
-
-    devid = addr[1];
-/*    printf("devid  = %08lx\n", devid); */
-
-    if ((devid & 0xff) == AMD_ID_F080B) {
-	info->flash_id     = (vendor & 0xff) << 16 | AMD_ID_F080B;
-	/* we have 16 sectors with 64KB each x 4 */
-	info->sector_count = 16;
-	info->size         = 4 * info->sector_count * 64*1024;
-    }
-    else {
-	info->size = 0;
-	goto out;
-    }
-
-    /* check for protected sectors */
-    for (i = 0; i < info->sector_count; i++) {
-	/* sector base address */
-	info->start[i] = base + i * (info->size / info->sector_count);
-	/* read sector protection at sector address, (A7 .. A0) = 0x02 */
-	/* D0 = 1 if protected */
-	addr = (volatile unsigned long *)(info->start[i]);
-	info->protect[i] = addr[2] & 1;
-    }
-
-    /* reset command */
-    addr = (vu_long *)info->start[0];
-
-out:
-    addr[0] = 0xf0f0f0f0;
-
-    return info->size;
-}
-
-
-/*-----------------------------------------------------------------------
- */
-
-int flash_erase (flash_info_t *info, int s_first, int s_last)
-{
-    vu_long *addr = (vu_long*)(info->start[0]);
-    int flag, prot, sect, l_sect;
-    ulong start, now, last;
-
-    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;
-    }
-
-    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();
-
-    addr[0x0555] = 0xAAAAAAAA;
-    addr[0x02AA] = 0x55555555;
-    addr[0x0555] = 0x80808080;
-    addr[0x0555] = 0xAAAAAAAA;
-    addr[0x02AA] = 0x55555555;
-    udelay (100);
-
-    /* Start erase on unprotected sectors */
-    for (sect = s_first; sect<=s_last; sect++) {
-	if (info->protect[sect] == 0) {	/* not protected */
-	    addr = (vu_long*)(info->start[sect]);
-	    addr[0] = 0x30303030;
-	    l_sect = sect;
-	}
-    }
-
-    /* re-enable interrupts if necessary */
-    if (flag)
-      enable_interrupts();
-
-    /* wait at least 80us - let's wait 1 ms */
-    udelay (1000);
-
-    /*
-     * We wait for the last triggered sector
-     */
-    if (l_sect < 0)
-      goto DONE;
-
-    start = get_timer (0);
-    last  = start;
-    addr = (vu_long*)(info->start[l_sect]);
-    while ((addr[0] & 0x80808080) != 0x80808080) {
-	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 */
-	    serial_putc ('.');
-	    last = now;
-	}
-    }
-
-    DONE:
-    /* reset to read mode */
-    addr = (volatile unsigned long *)info->start[0];
-    addr[0] = 0xF0F0F0F0;	/* 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)
-{
-    vu_long *addr = (vu_long*)(info->start[0]);
-    ulong start;
-    int flag;
-
-    /* Check if Flash is (sufficiently) erased */
-    if ((*((vu_long *)dest) & data) != data) {
-	return (2);
-    }
-    /* Disable interrupts which might cause a timeout here */
-    flag = disable_interrupts();
-
-    addr[0x0555] = 0xAAAAAAAA;
-    addr[0x02AA] = 0x55555555;
-    addr[0x0555] = 0xA0A0A0A0;
-
-    *((vu_long *)dest) = data;
-
-    /* re-enable interrupts if necessary */
-    if (flag)
-      enable_interrupts();
-
-    /* data polling for D7 */
-    start = get_timer (0);
-    while ((*((vu_long *)dest) & 0x80808080) != (data & 0x80808080)) {
-	if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
-	    return (1);
-	}
-    }
-    return (0);
-}
-
-/*-----------------------------------------------------------------------
- */
diff --git a/board/sbc8260/sbc8260.c b/board/sbc8260/sbc8260.c
deleted file mode 100644
index 33ce1a4..0000000
--- a/board/sbc8260/sbc8260.c
+++ /dev/null
@@ -1,289 +0,0 @@
-/*
- * (C) Copyright 2000
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.de>
- *
- * (C) Copyright 2001
- * Advent Networks, Inc. <http://www.adventnetworks.com>
- * Jay Monkman <jtm@smoothsmoothie.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 <ioports.h>
-#include <mpc8260.h>
-
-/*
- * I/O Port configuration table
- *
- * if conf is 1, then that port pin will be configured at boot time
- * according to the five values podr/pdir/ppar/psor/pdat for that entry
- */
-
-const iop_conf_t iop_conf_tab[4][32] = {
-
-    /* Port A configuration */
-    {	/*	      conf ppar psor pdir podr pdat */
-	/* PA31 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 *ATMTXEN */
-	/* PA30 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMTCA   */
-	/* PA29 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMTSOC  */
-	/* PA28 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 *ATMRXEN */
-	/* PA27 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMRSOC */
-	/* PA26 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMRCA */
-	/* PA25 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMTXD[0] */
-	/* PA24 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMTXD[1] */
-	/* PA23 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMTXD[2] */
-	/* PA22 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMTXD[3] */
-	/* PA21 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMTXD[4] */
-	/* PA20 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMTXD[5] */
-	/* PA19 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMTXD[6] */
-	/* PA18 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMTXD[7] */
-	/* PA17 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMRXD[7] */
-	/* PA16 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMRXD[6] */
-	/* PA15 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMRXD[5] */
-	/* PA14 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMRXD[4] */
-	/* PA13 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMRXD[3] */
-	/* PA12 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMRXD[2] */
-	/* PA11 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMRXD[1] */
-	/* PA10 */ {   1,   0,   0,   1,   0,   0   }, /* FCC1 ATMRXD[0] */
-	/* PA9  */ {   1,   1,   0,   1,   0,   0   }, /* SMC2 TXD */
-	/* PA8  */ {   1,   1,   0,   0,   0,   0   }, /* SMC2 RXD */
-	/* PA7  */ {   1,   0,   0,   1,   0,   0   }, /* PA7 */
-	/* PA6  */ {   1,   0,   0,   1,   0,   0   }, /* PA6 */
-	/* PA5  */ {   1,   0,   0,   1,   0,   0   }, /* PA5 */
-	/* PA4  */ {   1,   0,   0,   1,   0,   0   }, /* PA4 */
-	/* PA3  */ {   1,   0,   0,   1,   0,   0   }, /* PA3 */
-	/* PA2  */ {   1,   0,   0,   1,   0,   0   }, /* PA2 */
-	/* PA1  */ {   1,   0,   0,   1,   0,   0   }, /* PA1 */
-	/* PA0  */ {   1,   0,   0,   1,   0,   0   }  /* PA0 */
-    },
-
-    /* Port B configuration */
-    {   /*	      conf ppar psor pdir podr pdat */
-	/* PB31 */ {   1,   1,   0,   1,   0,   0   }, /* FCC2 MII TX_ER */
-	/* PB30 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RX_DV */
-	/* PB29 */ {   1,   1,   1,   1,   0,   0   }, /* FCC2 MII TX_EN */
-	/* PB28 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RX_ER */
-	/* PB27 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII COL */
-	/* PB26 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII CRS */
-	/* PB25 */ {   1,   1,   0,   1,   0,   0   }, /* FCC2 MII TxD[3] */
-	/* PB24 */ {   1,   1,   0,   1,   0,   0   }, /* FCC2 MII TxD[2] */
-	/* PB23 */ {   1,   1,   0,   1,   0,   0   }, /* FCC2 MII TxD[1] */
-	/* PB22 */ {   1,   1,   0,   1,   0,   0   }, /* FCC2 MII TxD[0] */
-	/* PB21 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RxD[0] */
-	/* PB20 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RxD[1] */
-	/* PB19 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RxD[2] */
-	/* PB18 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RxD[3] */
-	/* PB17 */ {   1,   0,   0,   1,   0,   0   }, /* PB17 */
-	/* PB16 */ {   1,   0,   0,   1,   0,   0   }, /* PB16 */
-	/* PB15 */ {   1,   0,   0,   1,   0,   0   }, /* PB15 */
-	/* PB14 */ {   1,   0,   0,   1,   0,   0   }, /* PB14 */
-	/* PB13 */ {   1,   0,   0,   1,   0,   0   }, /* PB13 */
-	/* PB12 */ {   1,   0,   0,   1,   0,   0   }, /* PB12 */
-	/* PB11 */ {   1,   0,   0,   1,   0,   0   }, /* PB11 */
-	/* PB10 */ {   1,   0,   0,   1,   0,   0   }, /* PB10 */
-	/* PB9  */ {   1,   0,   0,   1,   0,   0   }, /* PB9 */
-	/* PB8  */ {   1,   0,   0,   1,   0,   0   }, /* PB8 */
-	/* PB7  */ {   1,   0,   0,   1,   0,   0   }, /* PB7 */
-	/* PB6  */ {   1,   0,   0,   1,   0,   0   }, /* PB6 */
-	/* PB5  */ {   1,   0,   0,   1,   0,   0   }, /* PB5 */
-	/* PB4  */ {   1,   0,   0,   1,   0,   0   }, /* PB4 */
-	/* PB3  */ {   0,   0,   0,   0,   0,   0   }, /* pin doesn't exist */
-	/* PB2  */ {   0,   0,   0,   0,   0,   0   }, /* pin doesn't exist */
-	/* PB1  */ {   0,   0,   0,   0,   0,   0   }, /* pin doesn't exist */
-	/* PB0  */ {   0,   0,   0,   0,   0,   0   }  /* pin doesn't exist */
-    },
-
-    /* Port C */
-    {   /*	      conf ppar psor pdir podr pdat */
-	/* PC31 */ {   1,   0,   0,   1,   0,   0   }, /* PC31 */
-	/* PC30 */ {   1,   0,   0,   1,   0,   0   }, /* PC30 */
-	/* PC29 */ {   1,   1,   1,   0,   0,   0   }, /* SCC1 EN *CLSN */
-	/* PC28 */ {   1,   0,   0,   1,   0,   0   }, /* PC28 */
-	/* PC27 */ {   1,   0,   0,   1,   0,   0   }, /* PC27 */
-	/* PC26 */ {   1,   0,   0,   1,   0,   0   }, /* PC26 */
-	/* PC25 */ {   1,   0,   0,   1,   0,   0   }, /* PC25 */
-	/* PC24 */ {   1,   0,   0,   1,   0,   0   }, /* PC24 */
-	/* PC23 */ {   1,   1,   0,   1,   0,   0   }, /* ATMTFCLK */
-	/* PC22 */ {   1,   1,   0,   0,   0,   0   }, /* ATMRFCLK */
-	/* PC21 */ {   1,   1,   0,   0,   0,   0   }, /* SCC1 EN RXCLK */
-	/* PC20 */ {   1,   1,   0,   0,   0,   0   }, /* SCC1 EN TXCLK */
-	/* PC19 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII RX_CLK */
-	/* PC18 */ {   1,   1,   0,   0,   0,   0   }, /* FCC2 MII TX_CLK */
-	/* PC17 */ {   1,   0,   0,   1,   0,   0   }, /* PC17 */
-	/* PC16 */ {   1,   0,   0,   1,   0,   0   }, /* PC16 */
-	/* PC15 */ {   1,   0,   0,   1,   0,   0   }, /* PC15 */
-	/* PC14 */ {   1,   1,   0,   0,   0,   0   }, /* SCC1 EN *CD */
-	/* PC13 */ {   1,   0,   0,   1,   0,   0   }, /* PC13 */
-	/* PC12 */ {   1,   0,   0,   1,   0,   0   }, /* PC12 */
-	/* PC11 */ {   1,   0,   0,   1,   0,   0   }, /* PC11 */
-	/* PC10 */ {   1,   0,   0,   1,   0,   0   }, /* FCC2 MDC */
-	/* PC9  */ {   1,   0,   0,   1,   0,   0   }, /* FCC2 MDIO */
-	/* PC8  */ {   1,   0,   0,   1,   0,   0   }, /* PC8 */
-	/* PC7  */ {   1,   0,   0,   1,   0,   0   }, /* PC7 */
-	/* PC6  */ {   1,   0,   0,   1,   0,   0   }, /* PC6 */
-	/* PC5  */ {   1,   0,   0,   1,   0,   0   }, /* PC5 */
-	/* PC4  */ {   1,   0,   0,   1,   0,   0   }, /* PC4 */
-	/* PC3  */ {   1,   0,   0,   1,   0,   0   }, /* PC3 */
-	/* PC2  */ {   1,   0,   0,   1,   0,   1   }, /* ENET FDE */
-	/* PC1  */ {   1,   0,   0,   1,   0,   0   }, /* ENET DSQE */
-	/* PC0  */ {   1,   0,   0,   1,   0,   0   }, /* ENET LBK */
-    },
-
-    /* Port D */
-    {   /*	      conf ppar psor pdir podr pdat */
-	/* PD31 */ {   1,   1,   0,   0,   0,   0   }, /* SCC1 EN RxD */
-	/* PD30 */ {   1,   1,   1,   1,   0,   0   }, /* SCC1 EN TxD */
-	/* PD29 */ {   1,   1,   0,   1,   0,   0   }, /* SCC1 EN TENA */
-	/* PD28 */ {   1,   0,   0,   1,   0,   0   }, /* PD28 */
-	/* PD27 */ {   1,   0,   0,   1,   0,   0   }, /* PD27 */
-	/* PD26 */ {   1,   0,   0,   1,   0,   0   }, /* PD26 */
-	/* PD25 */ {   1,   0,   0,   1,   0,   0   }, /* PD25 */
-	/* PD24 */ {   1,   0,   0,   1,   0,   0   }, /* PD24 */
-	/* PD23 */ {   1,   0,   0,   1,   0,   0   }, /* PD23 */
-	/* PD22 */ {   1,   0,   0,   1,   0,   0   }, /* PD22 */
-	/* PD21 */ {   1,   0,   0,   1,   0,   0   }, /* PD21 */
-	/* PD20 */ {   1,   0,   0,   1,   0,   0   }, /* PD20 */
-	/* PD19 */ {   1,   0,   0,   1,   0,   0   }, /* PD19 */
-	/* PD18 */ {   1,   0,   0,   1,   0,   0   }, /* PD18 */
-	/* PD17 */ {   1,   1,   0,   0,   0,   0   }, /* FCC1 ATMRXPRTY */
-	/* PD16 */ {   1,   1,   0,   1,   0,   0   }, /* FCC1 ATMTXPRTY */
-#if defined(CONFIG_SOFT_I2C)
-	/* PD15 */ {   1,   0,   0,   1,   1,   1   }, /* I2C SDA */
-	/* PD14 */ {   1,   0,   0,   1,   1,   1   }, /* I2C SCL */
-#else
-#if defined(CONFIG_HARD_I2C)
-	/* PD15 */ {   1,   1,   1,   0,   1,   0   }, /* I2C SDA */
-	/* PD14 */ {   1,   1,   1,   0,   1,   0   }, /* I2C SCL */
-#else /* normal I/O port pins */
-	/* PD15 */ {   1,   0,   0,   1,   0,   0   }, /* I2C SDA */
-	/* PD14 */ {   1,   0,   0,   1,   0,   0   }, /* I2C SCL */
-#endif
-#endif
-	/* PD13 */ {   1,   0,   0,   0,   0,   0   }, /* PD13 */
-	/* PD12 */ {   1,   0,   0,   0,   0,   0   }, /* PD12 */
-	/* PD11 */ {   1,   0,   0,   0,   0,   0   }, /* PD11 */
-	/* PD10 */ {   1,   0,   0,   0,   0,   0   }, /* PD10 */
-	/* PD9  */ {   1,   1,   0,   1,   0,   0   }, /* SMC1 TXD */
-	/* PD8  */ {   1,   1,   0,   0,   0,   0   }, /* SMC1 RXD */
-	/* PD7  */ {   1,   0,   0,   1,   0,   1   }, /* PD7 */
-	/* PD6  */ {   1,   0,   0,   1,   0,   1   }, /* PD6 */
-	/* PD5  */ {   1,   0,   0,   1,   0,   1   }, /* PD5 */
-	/* PD4  */ {   1,   0,   0,   1,   0,   1   }, /* PD4 */
-	/* PD3  */ {   0,   0,   0,   0,   0,   0   }, /* pin doesn't exist */
-	/* PD2  */ {   0,   0,   0,   0,   0,   0   }, /* pin doesn't exist */
-	/* PD1  */ {   0,   0,   0,   0,   0,   0   }, /* pin doesn't exist */
-	/* PD0  */ {   0,   0,   0,   0,   0,   0   }  /* pin doesn't exist */
-    }
-};
-
-/* ------------------------------------------------------------------------- */
-
-/*
- * Check Board Identity:
- */
-
-int checkboard (void)
-{
-	puts ("Board: EST SBC8260\n");
-	return 0;
-}
-
-/* ------------------------------------------------------------------------- */
-
-phys_size_t initdram (int board_type)
-{
-	volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
-	volatile memctl8260_t *memctl = &immap->im_memctl;
-	volatile uchar c = 0, *ramaddr = (uchar *) (CONFIG_SYS_SDRAM_BASE + 0x8);
-	ulong psdmr = CONFIG_SYS_PSDMR;
-	int i;
-
-	/*
-	 * Quote from 8260 UM (10.4.2 SDRAM Power-On Initialization, 10-35):
-	 *
-	 * "At system reset, initialization software must set up the
-	 *  programmable parameters in the memory controller banks registers
-	 *  (ORx, BRx, P/LSDMR). After all memory parameters are configured,
-	 *  system software should execute the following initialization sequence
-	 *  for each SDRAM device.
-	 *
-	 *  1. Issue a PRECHARGE-ALL-BANKS command
-	 *  2. Issue eight CBR REFRESH commands
-	 *  3. Issue a MODE-SET command to initialize the mode register
-	 *
-	 *  The initial commands are executed by setting P/LSDMR[OP] and
-	 *  accessing the SDRAM with a single-byte transaction."
-	 *
-	 * The appropriate BRx/ORx registers have already been set when we
-	 * get here. The SDRAM can be accessed at the address CONFIG_SYS_SDRAM_BASE.
-	 */
-
-	memctl->memc_psrt = CONFIG_SYS_PSRT;
-	memctl->memc_mptpr = CONFIG_SYS_MPTPR;
-
-	memctl->memc_psdmr = psdmr | PSDMR_OP_PREA;
-	*ramaddr = c;
-
-	memctl->memc_psdmr = psdmr | PSDMR_OP_CBRR;
-	for (i = 0; i < 8; i++)
-		*ramaddr = c;
-
-	memctl->memc_psdmr = psdmr | PSDMR_OP_MRW;
-	*ramaddr = c;
-
-	memctl->memc_psdmr = psdmr | PSDMR_OP_NORM | PSDMR_RFEN;
-	*ramaddr = c;
-
-	/* return total ram size */
-	return (CONFIG_SYS_SDRAM0_SIZE * 1024 * 1024);
-}
-
-#ifdef CONFIG_MISC_INIT_R
-/* ------------------------------------------------------------------------- */
-int misc_init_r (void)
-{
-#ifdef CONFIG_SYS_LED_BASE
-	uchar ds = *(unsigned char *) (CONFIG_SYS_LED_BASE + 1);
-	uchar ss;
-	uchar tmp[64];
-	int res;
-
-	if ((ds != 0) && (ds != 0xff)) {
-		res = getenv_f("ethaddr", tmp, sizeof (tmp));
-		if (res > 0) {
-			ss = ((ds >> 4) & 0x0f);
-			ss += ss < 0x0a ? '0' : ('a' - 10);
-			tmp[15] = ss;
-
-			ss = (ds & 0x0f);
-			ss += ss < 0x0a ? '0' : ('a' - 10);
-			tmp[16] = ss;
-
-			tmp[17] = '\0';
-			setenv ("ethaddr", tmp);
-			/* set the led to show the address */
-			*((unsigned char *) (CONFIG_SYS_LED_BASE + 1)) = ds;
-		}
-	}
-#endif /* CONFIG_SYS_LED_BASE */
-	return (0);
-}
-#endif /* CONFIG_MISC_INIT_R */