Signed-off-by: Wolfgang Denk <w...@denx.de>
cc: Alex Z�pke <a...@sysgo.de>
---
MAINTAINERS | 4 -
board/lart/Makefile | 51 -----
board/lart/config.mk | 23 ---
board/lart/flash.c | 474 --------------------------------------------
board/lart/flashasm.S | 177 -----------------
board/lart/lart.c | 76 -------
board/lart/lowlevel_init.S | 94 ---------
boards.cfg | 1 -
doc/README.scrapyard | 9 +-
include/configs/lart.h | 160 ---------------
10 files changed, 5 insertions(+), 1064 deletions(-)
delete mode 100644 board/lart/Makefile
delete mode 100644 board/lart/config.mk
delete mode 100644 board/lart/flash.c
delete mode 100644 board/lart/flashasm.S
delete mode 100644 board/lart/lart.c
delete mode 100644 board/lart/lowlevel_init.S
delete mode 100644 include/configs/lart.h
diff --git a/MAINTAINERS b/MAINTAINERS
index af641d2..00beed7 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -900,10 +900,6 @@ Richard Woodruff <r-woodru...@ti.com>
omap2420h4 ARM1136EJS
-Alex Z�pke <a...@sysgo.de>
-
- lart SA1100
-
Syed Mohammed Khasim <sm.kha...@gmail.com>
Sughosh Ganu <urwithsugh...@gmail.com>
diff --git a/board/lart/Makefile b/board/lart/Makefile
deleted file mode 100644
index 463bc0b..0000000
--- a/board/lart/Makefile
+++ /dev/null
@@ -1,51 +0,0 @@
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, w...@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 := lart.o flash.o
-SOBJS := flashasm.o 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/lart/config.mk b/board/lart/config.mk
deleted file mode 100644
index b6b5e4d..0000000
--- a/board/lart/config.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# LART board with SA1100 cpu
-#
-# see http://www.lart.tudelft.nl/ for more information on LART
-#
-
-#
-# LART has 4 banks of 8 MB DRAM
-#
-# c000'0000
-# c100'0000
-# c800'0000
-# c900'0000
-#
-# Linux-Kernel is expected to be at c000'8000, entry c000'8000
-#
-# we load ourself to c178'0000, the upper 1 MB of second bank
-#
-# download areas is c800'0000
-#
-
-
-CONFIG_SYS_TEXT_BASE = 0xc1780000
diff --git a/board/lart/flash.c b/board/lart/flash.c
deleted file mode 100644
index 29a331e..0000000
--- a/board/lart/flash.c
+++ /dev/null
@@ -1,474 +0,0 @@
-/*
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroe...@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>
-
-ulong myflush(void);
-
-
-#define FLASH_BANK_SIZE 0x800000
-#define MAIN_SECT_SIZE 0x20000
-#define PARAM_SECT_SIZE 0x4000
-
-/* puzzle magic for lart
- * data_*_flash are def'd in flashasm.S
- */
-
-extern u32 data_from_flash(u32);
-extern u32 data_to_flash(u32);
-
-#define PUZZLE_FROM_FLASH(x) data_from_flash((x))
-#define PUZZLE_TO_FLASH(x) data_to_flash((x))
-
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];
-
-
-#define CMD_READ_ARRAY 0x00FF00FF
-#define CMD_IDENTIFY 0x00900090
-#define CMD_ERASE_SETUP 0x00200020
-#define CMD_ERASE_CONFIRM 0x00D000D0
-#define CMD_PROGRAM 0x00400040
-#define CMD_RESUME 0x00D000D0
-#define CMD_SUSPEND 0x00B000B0
-#define CMD_STATUS_READ 0x00700070
-#define CMD_STATUS_RESET 0x00500050
-
-#define BIT_BUSY 0x00800080
-#define BIT_ERASE_SUSPEND 0x00400040
-#define BIT_ERASE_ERROR 0x00200020
-#define BIT_PROGRAM_ERROR 0x00100010
-#define BIT_VPP_RANGE_ERROR 0x00080008
-#define BIT_PROGRAM_SUSPEND 0x00040004
-#define BIT_PROTECT_ERROR 0x00020002
-#define BIT_UNDEFINED 0x00010001
-
-#define BIT_SEQUENCE_ERROR 0x00300030
-#define BIT_TIMEOUT 0x80000000
-
-/*-----------------------------------------------------------------------
- */
-
-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_28F160F3B & 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++)
- {
- if (j <= 7)
- {
- flash_info[i].start[j] = flashbase + j * PARAM_SECT_SIZE;
- }
- else
- {
- flash_info[i].start[j] = flashbase + (j - 7)*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_28F160F3B & FLASH_TYPEMASK):
- printf("2x 28F160F3B (16Mbit)\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_error (ulong code)
-{
- /* Check bit patterns */
- /* SR.7=0 is busy, SR.7=1 is ready */
- /* all other flags indicate error on 1 */
- /* SR.0 is undefined */
- /* Timeout is our faked flag */
-
- /* sequence is described in Intel 290644-005 document */
-
- /* check Timeout */
- if (code & BIT_TIMEOUT)
- {
- printf ("Timeout\n");
- return ERR_TIMOUT;
- }
-
- /* check Busy, SR.7 */
- if (~code & BIT_BUSY)
- {
- printf ("Busy\n");
- return ERR_PROG_ERROR;
- }
-
- /* check Vpp low, SR.3 */
- if (code & BIT_VPP_RANGE_ERROR)
- {
- printf ("Vpp range error\n");
- return ERR_PROG_ERROR;
- }
-
- /* check Device Protect Error, SR.1 */
- if (code & BIT_PROTECT_ERROR)
- {
- printf ("Device protect error\n");
- return ERR_PROG_ERROR;
- }
-
- /* check Command Seq Error, SR.4 & SR.5 */
- if (code & BIT_SEQUENCE_ERROR)
- {
- printf ("Command seqence error\n");
- return ERR_PROG_ERROR;
- }
-
- /* check Block Erase Error, SR.5 */
- if (code & BIT_ERASE_ERROR)
- {
- printf ("Block erase error\n");
- return ERR_PROG_ERROR;
- }
-
- /* check Program Error, SR.4 */
- if (code & BIT_PROGRAM_ERROR)
- {
- printf ("Program error\n");
- return ERR_PROG_ERROR;
- }
-
- /* check Block Erase Suspended, SR.6 */
- if (code & BIT_ERASE_SUSPEND)
- {
- printf ("Block erase suspended\n");
- return ERR_PROG_ERROR;
- }
-
- /* check Program Suspended, SR.2 */
- if (code & BIT_PROGRAM_SUSPEND)
- {
- printf ("Program suspended\n");
- return ERR_PROG_ERROR;
- }
-
- /* OK, no error */
- return ERR_OK;
-}
-
-/*-----------------------------------------------------------------------
- */
-
-int flash_erase (flash_info_t *info, int s_first, int s_last)
-{
- ulong result;
- int iflag, cflag, prot, sect;
- int rc = ERR_OK;
-
- /* first look for protection bits */
-
- 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.
- */
- cflag = icache_status();
- icache_disable();
- iflag = 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 */
- reset_timer_masked();
-
- if (info->protect[sect] == 0)
- { /* not protected */
- vu_long *addr = (vu_long *)(info->start[sect]);
-
- *addr = PUZZLE_TO_FLASH(CMD_STATUS_RESET);
- *addr = PUZZLE_TO_FLASH(CMD_ERASE_SETUP);
- *addr = PUZZLE_TO_FLASH(CMD_ERASE_CONFIRM);
-
- /* wait until flash is ready */
- do
- {
- /* check timeout */
- if (get_timer_masked() > CONFIG_SYS_FLASH_ERASE_TOUT)
- {
- *addr = PUZZLE_TO_FLASH(CMD_SUSPEND);
- result = BIT_TIMEOUT;
- break;
- }
-
- result = PUZZLE_FROM_FLASH(*addr);
- } while (~result & BIT_BUSY);
-
- *addr = PUZZLE_TO_FLASH(CMD_READ_ARRAY);
-
- if ((rc = flash_error(result)) != ERR_OK)
- goto outahere;
-
- printf("ok.\n");
- }
- else /* it was protected */
- {
- printf("protected!\n");
- }
- }
-
- if (ctrlc())
- printf("User Interrupt!\n");
-
-outahere:
- /* allow flash to settle - wait 10 ms */
- udelay_masked(10000);
-
- if (iflag)
- enable_interrupts();
-
- if (cflag)
- icache_enable();
-
- return rc;
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash
- */
-
-static int write_word (flash_info_t *info, ulong dest, ulong data)
-{
- vu_long *addr = (vu_long *)dest;
- ulong result;
- int rc = ERR_OK;
- int cflag, iflag;
-
- /* Check if Flash is (sufficiently) erased
- */
- result = PUZZLE_FROM_FLASH(*addr);
- if ((result & 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.
- */
- cflag = icache_status();
- icache_disable();
- iflag = disable_interrupts();
-
- *addr = PUZZLE_TO_FLASH(CMD_STATUS_RESET);
- *addr = PUZZLE_TO_FLASH(CMD_PROGRAM);
- *addr = data;
-
- /* arm simple, non interrupt dependent timer */
- reset_timer_masked();
-
- /* wait until flash is ready */
- do
- {
- /* check timeout */
- if (get_timer_masked() > CONFIG_SYS_FLASH_ERASE_TOUT)
- {
- *addr = PUZZLE_TO_FLASH(CMD_SUSPEND);
- result = BIT_TIMEOUT;
- break;
- }
-
- result = PUZZLE_FROM_FLASH(*addr);
- } while (~result & BIT_BUSY);
-
- *addr = PUZZLE_TO_FLASH(CMD_READ_ARRAY);
-
- rc = flash_error(result);
-
- if (iflag)
- enable_interrupts();
-
- if (cflag)
- icache_enable();
-
- return rc;
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash.
- */
-
-int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
-{
- ulong cp, wp, data;
- int l;
- int i, 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 << 24);
- }
- for (; i<4 && cnt>0; ++i) {
- data = (data >> 8) | (*src++ << 24);
- --cnt;
- ++cp;
- }
- for (; cnt==0 && i<4; ++i, ++cp) {
- data = (data >> 8) | (*(uchar *)cp << 24);
- }
-
- if ((rc = write_word(info, wp, data)) != 0) {
- return (rc);
- }
- wp += 4;
- }
-
- /*
- * handle word aligned part
- */
- while (cnt >= 4) {
- data = *((vu_long*)src);
- if ((rc = write_word(info, wp, data)) != 0) {
- return (rc);
- }
- src += 4;
- wp += 4;
- cnt -= 4;
- }
-
- if (cnt == 0) {
- return ERR_OK;
- }
-
- /*
- * handle unaligned tail bytes
- */
- data = 0;
- for (i=0, cp=wp; i<4 && cnt>0; ++i, ++cp) {
- data = (data >> 8) | (*src++ << 24);
- --cnt;
- }
- for (; i<4; ++i, ++cp) {
- data = (data >> 8) | (*(uchar *)cp << 24);
- }
-
- return write_word(info, wp, data);
-}
diff --git a/board/lart/flashasm.S b/board/lart/flashasm.S
deleted file mode 100644
index 9021972..0000000
--- a/board/lart/flashasm.S
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * flashasm.S: flash magic for LART
- *
- * Copyright (C) 1999 2000 2001 Jan-Derk bakker (j.d.bak...@its.tudelft.nl)
- *
- * 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
- *
- */
-
-.text
-
-
-.globl data_to_flash
-.globl data_from_flash
- /* Subroutine that takes data in r0 and formats it so it will be in */
- /* the correct order for the internal flash */
- /* used for LART only */
-data_to_flash:
- mov r1, #0x0
-
- tst r0, #0x00000001
- orrne r1, r1, #0x00001000
- tst r0, #0x00000002
- orrne r1, r1, #0x00004000
- tst r0, #0x00000004
- orrne r1, r1, #0x00000800
- tst r0, #0x00000008
- orrne r1, r1, #0x00000200
- tst r0, #0x00000010
- orrne r1, r1, #0x00000001
- tst r0, #0x00000020
- orrne r1, r1, #0x00000004
- tst r0, #0x00000040
- orrne r1, r1, #0x00000080
- tst r0, #0x00000080
- orrne r1, r1, #0x00000020
-
- tst r0, #0x00000100
- orrne r1, r1, #0x00002000
- tst r0, #0x00000200
- orrne r1, r1, #0x00008000
- tst r0, #0x00000400
- orrne r1, r1, #0x00000400
- tst r0, #0x00000800
- orrne r1, r1, #0x00000100
- tst r0, #0x00001000
- orrne r1, r1, #0x00000002
- tst r0, #0x00002000
- orrne r1, r1, #0x00000008
- tst r0, #0x00004000
- orrne r1, r1, #0x00000040
- tst r0, #0x00008000
- orrne r1, r1, #0x00000010
-
- tst r0, #0x00010000
- orrne r1, r1, #0x00100000
- tst r0, #0x00020000
- orrne r1, r1, #0x00400000
- tst r0, #0x00040000
- orrne r1, r1, #0x00080000
- tst r0, #0x00080000
- orrne r1, r1, #0x00020000
- tst r0, #0x00100000
- orrne r1, r1, #0x01000000
- tst r0, #0x00200000
- orrne r1, r1, #0x04000000
- tst r0, #0x00400000
- orrne r1, r1, #0x80000000
- tst r0, #0x00800000
- orrne r1, r1, #0x20000000
-
- tst r0, #0x01000000
- orrne r1, r1, #0x00200000
- tst r0, #0x02000000
- orrne r1, r1, #0x00800000
- tst r0, #0x04000000
- orrne r1, r1, #0x00040000
- tst r0, #0x08000000
- orrne r1, r1, #0x00010000
- tst r0, #0x10000000
- orrne r1, r1, #0x02000000
- tst r0, #0x20000000
- orrne r1, r1, #0x08000000
- tst r0, #0x40000000
- orrne r1, r1, #0x40000000
- tst r0, #0x80000000
- orrne r1, r1, #0x10000000
-
- mov r0, r1
- mov pc, lr
-
- /* Takes data received from the flash, and unshuffles it. */
-data_from_flash:
- mov r1, #0x00
-
- tst r0, #0x00000001
- orrne r1, r1, #0x00000010
- tst r0, #0x00000002
- orrne r1, r1, #0x00001000
- tst r0, #0x00000004
- orrne r1, r1, #0x00000020
- tst r0, #0x00000008
- orrne r1, r1, #0x00002000
- tst r0, #0x00000010
- orrne r1, r1, #0x00008000
- tst r0, #0x00000020
- orrne r1, r1, #0x00000080
- tst r0, #0x00000040
- orrne r1, r1, #0x00004000
- tst r0, #0x00000080
- orrne r1, r1, #0x00000040
-
- tst r0, #0x00000100
- orrne r1, r1, #0x00000800
- tst r0, #0x00000200
- orrne r1, r1, #0x00000008
- tst r0, #0x00000400
- orrne r1, r1, #0x00000400
- tst r0, #0x00000800
- orrne r1, r1, #0x00000004
- tst r0, #0x00001000
- orrne r1, r1, #0x00000001
- tst r0, #0x00002000
- orrne r1, r1, #0x00000100
- tst r0, #0x00004000
- orrne r1, r1, #0x00000002
- tst r0, #0x00008000
- orrne r1, r1, #0x00000200
-
- tst r0, #0x00010000
- orrne r1, r1, #0x08000000
- tst r0, #0x00020000
- orrne r1, r1, #0x00080000
- tst r0, #0x00040000
- orrne r1, r1, #0x04000000
- tst r0, #0x00080000
- orrne r1, r1, #0x00040000
- tst r0, #0x00100000
- orrne r1, r1, #0x00010000
- tst r0, #0x00200000
- orrne r1, r1, #0x01000000
- tst r0, #0x00400000
- orrne r1, r1, #0x00020000
- tst r0, #0x00800000
- orrne r1, r1, #0x02000000
-
- tst r0, #0x01000000
- orrne r1, r1, #0x00100000
- tst r0, #0x02000000
- orrne r1, r1, #0x10000000
- tst r0, #0x04000000
- orrne r1, r1, #0x00200000
- tst r0, #0x08000000
- orrne r1, r1, #0x20000000
- tst r0, #0x10000000
- orrne r1, r1, #0x80000000
- tst r0, #0x20000000
- orrne r1, r1, #0x00800000
- tst r0, #0x40000000
- orrne r1, r1, #0x40000000
- tst r0, #0x80000000
- orrne r1, r1, #0x00400000
-
- mov r0, r1
- mov pc, lr
diff --git a/board/lart/lart.c b/board/lart/lart.c
deleted file mode 100644
index a0b459f..0000000
--- a/board/lart/lart.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroe...@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>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/* ------------------------------------------------------------------------- */
-
-
-/*
- * Miscelaneous platform dependent initialisations
- */
-
-int board_init (void)
-{
- /* memory and cpu-speed are setup before relocation */
- /* so we do _nothing_ here */
-
- /* arch number of LART-Board */
- gd->bd->bi_arch_number = MACH_TYPE_LART;
-
- /* adress of boot parameters */
- gd->bd->bi_boot_params = 0xc0000100;
-
- return 0;
-}
-
-int dram_init (void)
-{
- bd_t *bd = gd->bd;
-
- bd->bi_dram[0].start = PHYS_SDRAM_1;
- bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
- bd->bi_dram[1].start = PHYS_SDRAM_2;
- bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE;
- bd->bi_dram[2].start = PHYS_SDRAM_3;
- bd->bi_dram[2].size = PHYS_SDRAM_3_SIZE;
- bd->bi_dram[3].start = PHYS_SDRAM_4;
- bd->bi_dram[3].size = PHYS_SDRAM_4_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/lart/lowlevel_init.S b/board/lart/lowlevel_init.S
deleted file mode 100644
index db9fd63..0000000
--- a/board/lart/lowlevel_init.S
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Memory Setup stuff - taken from blob memsetup.S
- *
- * Copyright (C) 1999 2000 2001 Erik Mouw (j.a.k.m...@its.tudelft.nl) and
- * Jan-Derk Bakker (j.d.bak...@its.tudelft.nl)
- *
- * 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 */
-
-MEM_BASE: .long 0xa0000000
-MEM_START: .long 0xc0000000
-
-#define MDCNFG 0x00
-#define MDCAS0 0x04
-#define MDCAS1 0x08
-#define MDCAS2 0x0c
-#define MSC0 0x10
-#define MSC1 0x14
-#define MECR 0x18
-
-mdcas0: .long 0xc71c703f
-mdcas1: .long 0xffc71c71
-mdcas2: .long 0xffffffff
-/* mdcnfg: .long 0x0bb2bcbf */
-mdcnfg: .long 0x0334b22f @ alt
-/* mcs0: .long 0xfff8fff8 */
-msc0: .long 0xad8c4888 @ alt
-mecr: .long 0x00060006
-/* mecr: .long 0x994a994a @ alt */
-
-/* setting up the memory */
-
-.globl lowlevel_init
-lowlevel_init:
- ldr r0, MEM_BASE
-
- /* Setup the flash memory */
- ldr r1, msc0
- str r1, [r0, #MSC0]
-
- /* Set up the DRAM */
-
- /* MDCAS0 */
- ldr r1, mdcas0
- str r1, [r0, #MDCAS0]
-
- /* MDCAS1 */
- ldr r1, mdcas1
- str r1, [r0, #MDCAS1]
-
- /* MDCAS2 */
- ldr r1, mdcas2
- str r1, [r0, #MDCAS2]
-
- /* MDCNFG */
- ldr r1, mdcnfg
- str r1, [r0, #MDCNFG]
-
- /* Set up PCMCIA space */
- ldr r1, mecr
- str r1, [r0, #MECR]
-
- /* Load something to activate bank */
- ldr r1, MEM_START
-
-.rept 8
- ldr r0, [r1]
-.endr
-
- /* everything is fine now */
- mov pc, lr
diff --git a/boards.cfg b/boards.cfg
index d2c3574..06dc73e 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -202,7 +202,6 @@ xm250 arm pxa
zipitz2 arm pxa
zylonite arm pxa
B2 arm s3c44b0 - dave
-lart arm sa1100
shannon arm sa1100
atngw100 avr32 at32ap - atmel
at32ap700x
atstk1002 avr32 at32ap atstk1000 atmel
at32ap700x
diff --git a/doc/README.scrapyard b/doc/README.scrapyard
index 851754c..d810ba7 100644
--- a/doc/README.scrapyard
+++ b/doc/README.scrapyard
@@ -4,22 +4,23 @@ negligence in combination with ordinary bitrot. Sometimes
this goes
by unnoticed, but often build errors will result. If nobody cares any
more to resolve such problems, then the code is really dead and will
be removed from the U-Boot source tree. The remainders rest in piece
-in the imperishable depths of the git history. This document tries to
+in the imperishable depths of the git history. This document tries to
maintain a list of such former fellows, so archeologists can check
easily if here is something they might want to dig for...
Board Arch CPU removed Commit last known maintainer/contact
=============================================================================
-jornada arm sa1100 - 2011-07-16 Kristoffer Ericson
<kristoffer.eric...@gmail.com>
-gcplus arm sa1100 - 2011-07-16 George G. Davis
<gda...@mvista.com>
+lart arm sa1100 - 2011-07-16 Alex Z�pke <a...@sysgo.de>
+jornada arm sa1100 - 2011-07-16 Kristoffer Ericson
<kristoffer.eric...@gmail.com>
+gcplus arm sa1100 - 2011-07-16 George G. Davis
<gda...@mvista.com>
dnp1110 arm sa1100 - 2011-07-16 Alex Z�pke
<a...@sysgo.de>
assabet arm sa1100 - 2011-07-16 George G. Davis
<gda...@mvista.com>
trab arm S3C2400 - 2011-05-01 Gary Jennejohn <ga...@denx.de>
xsengine ARM PXA2xx 4262a7c 2010-10-20
wepep250 ARM PXA2xx 7369478 2010-10-20 Peter Figuli <pep...@etc.sk>
delta ARM PXA2xx 75e2035 2010-10-20
-mp2usb ARM AT91RM2900 ee986e2 2011-01-25 Eric Bénard
<e...@eukrea.com>
+mp2usb ARM AT91RM2900 ee986e2 2011-01-25 Eric Bénard
<e...@eukrea.com>
barco powerpc MPC8245 afaa27b 2010-11-23 Marc Leeman
<marc.lee...@barco.com>
ERIC powerpc 405GP d9ba451 2010-11-21 Swen Anderson
<s...@peppercon.de>
VoVPN-GW_100MHz powerpc MPC8260 26fe3d2 2010-10-24 Juergen Selent
<j.sel...@elmeg.de>
diff --git a/include/configs/lart.h b/include/configs/lart.h
deleted file mode 100644
index 7316b23..0000000
--- a/include/configs/lart.h
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroe...@sysgo.de>
- *
- * Configuation settings for the LART board.
- *
- * 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
- */
-
-#ifndef __CONFIG_H
-#define __CONFIG_H
-
-/*
- * High Level Configuration Options
- * (easy to change)
- */
-#define CONFIG_SA1100 1 /* This is an SA1100 CPU */
-#define CONFIG_LART 1 /* on an LART Board */
-
-#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
-/* we will never enable dcache, because we have to setup MMU first */
-#define CONFIG_SYS_DCACHE_OFF
-
-/*
- * Size of malloc() pool
- */
-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128*1024)
-
-/*
- * Hardware drivers
- */
-#define CONFIG_NET_MULTI
-#define CONFIG_CS8900 /* we have a CS8900 on-board */
-#define CONFIG_CS8900_BASE 0x20008300
-#define CONFIG_CS8900_BUS16
-
-/*
- * select serial console configuration
- */
-#define CONFIG_SA1100_SERIAL
-#define CONFIG_SERIAL3 1 /* we use SERIAL 3 on LART */
-
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-
-#define CONFIG_BAUDRATE 9600
-
-
-/*
- * BOOTP options
- */
-#define CONFIG_BOOTP_BOOTFILESIZE
-#define CONFIG_BOOTP_BOOTPATH
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_HOSTNAME
-
-
-/*
- * Command line configuration.
- */
-#include <config_cmd_default.h>
-
-
-#define CONFIG_BOOTDELAY 3
-#define CONFIG_BOOTARGS "root=ramfs devfs=mount
console=ttySA0,9600"
-#define CONFIG_ETHADDR 08:00:3e:26:0a:5b
-#define CONFIG_NETMASK 255.255.0.0
-#define CONFIG_IPADDR 172.22.2.131
-#define CONFIG_SERVERIP 172.22.2.126
-#define CONFIG_BOOTFILE "elinos-lart"
-#define CONFIG_BOOTCOMMAND "tftp; bootm"
-
-#if defined(CONFIG_CMD_KGDB)
-#define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial
port */
-#define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */
-#endif
-
-/*
- * Miscellaneous configurable options
- */
-#define CONFIG_SYS_LONGHELP /* undef to
save memory */
-#define CONFIG_SYS_PROMPT "LART # " /* Monitor
Command Prompt */
-#define CONFIG_SYS_CBSIZE 256 /* Console I/O
Buffer Size */
-#define CONFIG_SYS_PBSIZE
(CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */
-#define CONFIG_SYS_MAXARGS 16 /* max number
of command args */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot
Argument Buffer Size */
-
-#define CONFIG_SYS_MEMTEST_START 0xc0400000 /* memtest works on
*/
-#define CONFIG_SYS_MEMTEST_END 0xc0800000 /* 4 ... 8 MB in DRAM
*/
-
-#define CONFIG_SYS_LOAD_ADDR 0xc8000000 /* default load
address */
-
-#define CONFIG_SYS_HZ 3686400 /* incrementer
freq: 3.6864 MHz */
-#define CONFIG_SYS_CPUSPEED 0x0b /* set core clock to
220 MHz */
-
- /* valid baudrates */
-#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
-
-/*-----------------------------------------------------------------------
- * Stack sizes
- *
- * The stack sizes are set up in start.S using the settings below
- */
-#define CONFIG_STACKSIZE (128*1024) /* regular stack */
-#ifdef CONFIG_USE_IRQ
-#define CONFIG_STACKSIZE_IRQ (4*1024) /* IRQ stack */
-#define CONFIG_STACKSIZE_FIQ (4*1024) /* FIQ stack */
-#endif
-
-/*-----------------------------------------------------------------------
- * Physical Memory Map
- */
-#define CONFIG_NR_DRAM_BANKS 4 /* we have 2 banks of DRAM */
-#define PHYS_SDRAM_1 0xc0000000 /* SDRAM Bank #1 */
-#define PHYS_SDRAM_1_SIZE 0x00800000 /* 8 MB */
-#define PHYS_SDRAM_2 0xc1000000 /* SDRAM Bank #2 */
-#define PHYS_SDRAM_2_SIZE 0x00800000 /* 8 MB */
-#define PHYS_SDRAM_3 0xc8000000 /* SDRAM Bank #3 */
-#define PHYS_SDRAM_3_SIZE 0x00800000 /* 8 MB */
-#define PHYS_SDRAM_4 0xc9000000 /* SDRAM Bank #4 */
-#define PHYS_SDRAM_4_SIZE 0x00800000 /* 8 MB */
-
-
-#define PHYS_FLASH_1 0x00000000 /* Flash Bank #1 */
-#define PHYS_FLASH_SIZE 0x00400000 /* 4 MB */
-
-#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
-
-/*-----------------------------------------------------------------------
- * FLASH and environment organization
- */
-#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks
*/
-#define CONFIG_SYS_MAX_FLASH_SECT (31+8) /* max number of sectors on one
chip */
-
-/* timeout values are in ticks */
-#define CONFIG_SYS_FLASH_ERASE_TOUT (2*CONFIG_SYS_HZ) /* Timeout for Flash
Erase */
-#define CONFIG_SYS_FLASH_WRITE_TOUT (2*CONFIG_SYS_HZ) /* Timeout for Flash
Write */
-
-#define CONFIG_ENV_IS_IN_FLASH 1
-#define CONFIG_ENV_ADDR (PHYS_FLASH_1 + 0x1C000) /* Addr
of Environment Sector */
-#define CONFIG_ENV_SIZE 0x4000 /* Total Size of Environment
Sector */
-
-#endif /* __CONFIG_H */
--
1.7.6
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