ARM: remove broken "ep7312" board.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Marius Gröger <mag@sysgo.de>

5 files changed, 0 insertions, 587 deletions

diff --git a/board/ep7312/Makefile b/board/ep7312/Makefile
deleted file mode 100644
index f2d8cf5012..0000000000
--- a/board/ep7312/Makefile
+++ /dev/null
@@ -1,55 +0,0 @@
-#
-# (C) Copyright 2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# (C) Copyright 2002
-# Sysgo Real-Time Solutions, GmbH <www.elinos.com>
-# Marius Groeger <mgroeger@sysgo.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	:= ep7312.o flash.o
-SOBJS	:= lowlevel_init.o
-
-SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
-OBJS	:= $(addprefix $(obj),$(COBJS))
-SOBJS	:= $(addprefix $(obj),$(SOBJS))
-
-$(LIB):	$(obj).depend $(OBJS) $(SOBJS)
-	$(call cmd_link_o_target, $(OBJS) $(SOBJS))
-
-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/ep7312/config.mk b/board/ep7312/config.mk
deleted file mode 100644
index bdd08b8469..0000000000
--- a/board/ep7312/config.mk
+++ /dev/null
@@ -1,28 +0,0 @@
-#
-# (C) Copyright 2000
-# Sysgo Real-Time Solutions, GmbH <www.elinos.com>
-# Marius Groeger <mgroeger@sysgo.de>
-#
-# (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
-#
-
-CONFIG_SYS_TEXT_BASE = 0xc0f80000
diff --git a/board/ep7312/ep7312.c b/board/ep7312/ep7312.c
deleted file mode 100644
index 8ed14ad583..0000000000
--- a/board/ep7312/ep7312.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.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 <netdev.h>
-#include <clps7111.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/*
- * Miscelaneous platform dependent initialisations
- */
-
-int board_init (void)
-{
-	/* Activate LED flasher */
-	IO_LEDFLSH = 0x40;
-
-	/* arch number MACH_TYPE_EDB7312 */
-	gd->bd->bi_arch_number = MACH_TYPE_EDB7312;
-
-	/* location of boot parameters */
-	gd->bd->bi_boot_params = 0xc0020100;
-
-	return 0;
-}
-
-int dram_init (void)
-{
-	gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
-	gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
-
-	return (0);
-}
-
-#ifdef CONFIG_CMD_NET
-int board_eth_init(bd_t *bis)
-{
-	int rc = 0;
-#ifdef CONFIG_CS8900
-	rc = cs8900_initialize(0, CONFIG_CS8900_BASE);
-#endif
-	return rc;
-}
-#endif
diff --git a/board/ep7312/flash.c b/board/ep7312/flash.c
deleted file mode 100644
index 2ed9c9ad63..0000000000
--- a/board/ep7312/flash.c
+++ /dev/null
@@ -1,343 +0,0 @@
-/*
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.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>
-
-#define FLASH_BANK_SIZE 0x1000000
-#define MAIN_SECT_SIZE  0x20000
-
-flash_info_t    flash_info[CONFIG_SYS_MAX_FLASH_BANKS];
-
-
-/*-----------------------------------------------------------------------
- */
-
-ulong flash_init (void)
-{
-	int i, j;
-	ulong size = 0;
-
-	for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i++) {
-		ulong flashbase = 0;
-
-		flash_info[i].flash_id =
-				(INTEL_MANUFACT & FLASH_VENDMASK) |
-				(INTEL_ID_28F128J3 & FLASH_TYPEMASK);
-		flash_info[i].size = FLASH_BANK_SIZE;
-		flash_info[i].sector_count = CONFIG_SYS_MAX_FLASH_SECT;
-		memset (flash_info[i].protect, 0, CONFIG_SYS_MAX_FLASH_SECT);
-		if (i == 0)
-			flashbase = PHYS_FLASH_1;
-		else
-			panic ("configured too many flash banks!\n");
-		for (j = 0; j < flash_info[i].sector_count; j++) {
-			flash_info[i].start[j] = flashbase + j * MAIN_SECT_SIZE;
-		}
-		size += flash_info[i].size;
-	}
-
-	/* Protect monitor and environment sectors
-	 */
-	flash_protect ( FLAG_PROTECT_SET,
-			CONFIG_SYS_FLASH_BASE,
-			CONFIG_SYS_FLASH_BASE + monitor_flash_len - 1,
-			&flash_info[0]);
-
-	flash_protect ( FLAG_PROTECT_SET,
-			CONFIG_ENV_ADDR,
-			CONFIG_ENV_ADDR + CONFIG_ENV_SIZE - 1, &flash_info[0]);
-
-	return size;
-}
-
-/*-----------------------------------------------------------------------
- */
-void flash_print_info (flash_info_t * info)
-{
-	int i;
-
-	switch (info->flash_id & FLASH_VENDMASK) {
-	case (INTEL_MANUFACT & FLASH_VENDMASK):
-		printf ("Intel: ");
-		break;
-	default:
-		printf ("Unknown Vendor ");
-		break;
-	}
-
-	switch (info->flash_id & FLASH_TYPEMASK) {
-	case (INTEL_ID_28F128J3 & FLASH_TYPEMASK):
-		printf ("28F128J3 (128Mbit)\n");
-		break;
-	default:
-		printf ("Unknown Chip Type\n");
-		goto Done;
-		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");
-
-Done:	;
-}
-
-/*-----------------------------------------------------------------------
- */
-
-int flash_erase (flash_info_t * info, int s_first, int s_last)
-{
-	int flag, prot, sect;
-	int rc = ERR_OK;
-	ulong start;
-
-	if (info->flash_id == FLASH_UNKNOWN)
-		return ERR_UNKNOWN_FLASH_TYPE;
-
-	if ((s_first < 0) || (s_first > s_last)) {
-		return ERR_INVAL;
-	}
-
-	if ((info->flash_id & FLASH_VENDMASK) !=
-		(INTEL_MANUFACT & FLASH_VENDMASK)) {
-		return ERR_UNKNOWN_FLASH_VENDOR;
-	}
-
-	prot = 0;
-	for (sect = s_first; sect <= s_last; ++sect) {
-		if (info->protect[sect]) {
-			prot++;
-		}
-	}
-	if (prot)
-		return ERR_PROTECTED;
-
-	/*
-	 * Disable interrupts which might cause a timeout
-	 * here. Remember that our exception vectors are
-	 * at address 0 in the flash, and we don't want a
-	 * (ticker) exception to happen while the flash
-	 * chip is in programming mode.
-	 */
-	flag = disable_interrupts ();
-
-	/* Start erase on unprotected sectors */
-	for (sect = s_first; sect <= s_last && !ctrlc (); sect++) {
-
-		printf ("Erasing sector %2d ... ", sect);
-
-		/* arm simple, non interrupt dependent timer */
-		start = get_timer(0);
-
-		if (info->protect[sect] == 0) {	/* not protected */
-			vu_short *addr = (vu_short *) (info->start[sect]);
-
-			*addr = 0x20;		/* erase setup */
-			*addr = 0xD0;		/* erase confirm */
-
-			while ((*addr & 0x80) != 0x80) {
-				if (get_timer(start) > CONFIG_SYS_FLASH_ERASE_TOUT) {
-					*addr = 0xB0;	/* suspend erase */
-					*addr = 0xFF;	/* reset to read mode */
-					rc = ERR_TIMOUT;
-					goto outahere;
-				}
-			}
-
-			/* clear status register command */
-			*addr = 0x50;
-			/* reset to read mode */
-			*addr = 0xFF;
-		}
-		printf ("ok.\n");
-	}
-	if (ctrlc ())
-		printf ("User Interrupt!\n");
-
-  outahere:
-
-	/* allow flash to settle - wait 10 ms */
-	udelay_masked (10000);
-
-	if (flag)
-		enable_interrupts ();
-
-	return rc;
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash
- */
-
-static int write_word (flash_info_t * info, ulong dest, ushort data)
-{
-	vu_short *addr = (vu_short *) dest, val;
-	int rc = ERR_OK;
-	int flag;
-	ulong start;
-
-	/* Check if Flash is (sufficiently) erased
-	 */
-	if ((*addr & data) != data)
-		return ERR_NOT_ERASED;
-
-	/*
-	 * Disable interrupts which might cause a timeout
-	 * here. Remember that our exception vectors are
-	 * at address 0 in the flash, and we don't want a
-	 * (ticker) exception to happen while the flash
-	 * chip is in programming mode.
-	 */
-	flag = disable_interrupts ();
-
-	/* clear status register command */
-	*addr = 0x50;
-
-	/* program set-up command */
-	*addr = 0x40;
-
-	/* latch address/data */
-	*addr = data;
-
-	/* arm simple, non interrupt dependent timer */
-	start = get_timer(0);
-
-	/* wait while polling the status register */
-	while (((val = *addr) & 0x80) != 0x80) {
-		if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) {
-			rc = ERR_TIMOUT;
-			/* suspend program command */
-			*addr = 0xB0;
-			goto outahere;
-		}
-	}
-
-	if (val & 0x1A) {			/* check for error */
-		printf ("\nFlash write error %02x at address %08lx\n",
-				(int) val, (unsigned long) dest);
-		if (val & (1 << 3)) {
-			printf ("Voltage range error.\n");
-			rc = ERR_PROG_ERROR;
-			goto outahere;
-		}
-		if (val & (1 << 1)) {
-			printf ("Device protect error.\n");
-			rc = ERR_PROTECTED;
-			goto outahere;
-		}
-		if (val & (1 << 4)) {
-			printf ("Programming error.\n");
-			rc = ERR_PROG_ERROR;
-			goto outahere;
-		}
-		rc = ERR_PROG_ERROR;
-		goto outahere;
-	}
-
-  outahere:
-	/* read array command */
-	*addr = 0xFF;
-
-	if (flag)
-		enable_interrupts ();
-
-	return rc;
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash.
- */
-
-int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
-{
-	ulong cp, wp;
-	ushort data;
-	int l;
-	int i, rc;
-
-	wp = (addr & ~1);			/* 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 << 8);
-		}
-		for (; i < 2 && cnt > 0; ++i) {
-			data = (data >> 8) | (*src++ << 8);
-			--cnt;
-			++cp;
-		}
-		for (; cnt == 0 && i < 2; ++i, ++cp) {
-			data = (data >> 8) | (*(uchar *) cp << 8);
-		}
-
-		if ((rc = write_word (info, wp, data)) != 0) {
-			return (rc);
-		}
-		wp += 2;
-	}
-
-	/*
-	 * handle word aligned part
-	 */
-	while (cnt >= 2) {
-		data = *((vu_short *) src);
-		if ((rc = write_word (info, wp, data)) != 0) {
-			return (rc);
-		}
-		src += 2;
-		wp += 2;
-		cnt -= 2;
-	}
-
-	if (cnt == 0) {
-		return ERR_OK;
-	}
-
-	/*
-	 * handle unaligned tail bytes
-	 */
-	data = 0;
-	for (i = 0, cp = wp; i < 2 && cnt > 0; ++i, ++cp) {
-		data = (data >> 8) | (*src++ << 8);
-		--cnt;
-	}
-	for (; i < 2; ++i, ++cp) {
-		data = (data >> 8) | (*(uchar *) cp << 8);
-	}
-
-	return write_word (info, wp, data);
-}
diff --git a/board/ep7312/lowlevel_init.S b/board/ep7312/lowlevel_init.S
deleted file mode 100644
index 5dadb313b1..0000000000
--- a/board/ep7312/lowlevel_init.S
+++ /dev/null
@@ -1,95 +0,0 @@
-/*
- * Memory Setup stuff - taken from ???
- *
- * 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 <config.h>
-#include <version.h>
-
-
-/* some parameters for the board */
-
-SYSCON1:	.long	0x80000100
-SYSCON2:	.long	0x80001100
-SYSCON3:	.long	0x80002200
-MEMCFG1:	.long	0x80000180
-MEMCFG2:	.long	0x800001C0
-SDCONF:		.long	0x80002300
-SDRFPR:		.long	0x80002340
-
-syscon1_val:	.long	0x00040100
-syscon2_val:	.long	0x00000102
-syscon3_val:	.long	0x0000020E
-memcfg1_val:	.long	0x1f101710
-memcfg2_mask:	.long	0x0000ffff @ only set lower 16 bits
-memcfg2_val:	.long	0x00001f13 @ upper 16 bits are reserved for CS7 + CS6
-sdrfpr_val:	.long	0x00000240
-sdconf_val:	.long	0x00000522
-/* setting up the memory */
-
-.globl lowlevel_init
-lowlevel_init:
-	/*
-	 * SYSCON1-3
-	 */
-	ldr	r0, SYSCON1
-	ldr	r1, syscon1_val
-	str	r1, [r0]
-
-	ldr	r0, SYSCON2
-	ldr	r1, syscon2_val
-	str	r1, [r0]
-
-	ldr	r0, SYSCON3
-	ldr	r1, syscon3_val
-	str	r1, [r0]
-
-	/*
-	 * MEMCFG1
-	 */
-	ldr	r0, MEMCFG1
-	ldr	r1, memcfg1_val
-	str	r1, [r0]
-
-	/*
-	 * MEMCFG2
-	 */
-	ldr	r0, MEMCFG2
-	ldr	r2, [r0]
-	ldr	r1, memcfg2_mask
-	bic	r2, r2, r1
-	ldr	r1, memcfg2_val
-	orr	r2, r2, r1
-	str	r2, [r0]
-
-	/*
-	 * SDRFPR,SDCONF
-	 */
-	ldr	r0, SDCONF
-	ldr	r1, sdconf_val
-	str	r1, [r0]
-
-	ldr	r0, SDRFPR
-	ldr	r1, sdrfpr_val
-	str	r1, [r0]
-
-	/* everything is fine now */
-	mov	pc, lr