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authorWolfgang Denk <wd@denx.de>2011-09-05 14:37:32 +0200
committerWolfgang Denk <wd@denx.de>2011-09-07 21:46:40 +0200
commitd1a067a34aadba527bb81771c4159f4eb957fa59 (patch)
treed1c23679b2cb4e39e3cc8b3bae60352a0f4fca64 /board
parent3d575739863a723ac3e74d748236d09e8abc0bec (diff)
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ARM: remove broken "lpc2292sodimm" board.
Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Diffstat (limited to 'board')
-rw-r--r--board/lpc2292sodimm/Makefile51
-rw-r--r--board/lpc2292sodimm/config.mk30
-rw-r--r--board/lpc2292sodimm/flash.c252
-rw-r--r--board/lpc2292sodimm/lowlevel_init.S87
-rw-r--r--board/lpc2292sodimm/lpc2292sodimm.c57
5 files changed, 0 insertions, 477 deletions
diff --git a/board/lpc2292sodimm/Makefile b/board/lpc2292sodimm/Makefile
deleted file mode 100644
index c1a5b0b..0000000
--- a/board/lpc2292sodimm/Makefile
+++ /dev/null
@@ -1,51 +0,0 @@
-#
-# (C) Copyright 2007
-# 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 := flash.o lpc2292sodimm.o
-SOBJTS := lowlevel_init.o
-
-SRCS := $(SOBJTS:.o=.S) $(COBJS:.o=.c)
-OBJS := $(addprefix $(obj),$(COBJS))
-SOBJS := $(addprefix $(obj),$(SOBJTS))
-
-$(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/lpc2292sodimm/config.mk b/board/lpc2292sodimm/config.mk
deleted file mode 100644
index 4891792..0000000
--- a/board/lpc2292sodimm/config.mk
+++ /dev/null
@@ -1,30 +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
-#
-
-#address where u-boot will be relocated
-#CONFIG_SYS_TEXT_BASE = 0x0
-CONFIG_SYS_TEXT_BASE = 0x81500000
diff --git a/board/lpc2292sodimm/flash.c b/board/lpc2292sodimm/flash.c
deleted file mode 100644
index fd5389f..0000000
--- a/board/lpc2292sodimm/flash.c
+++ /dev/null
@@ -1,252 +0,0 @@
-/*
- * (C) Copyright 2006 Embedded Artists AB <www.embeddedartists.com>
- *
- * Modified to use the routines in arch/arm/cpu/arm720t/lpc2292/flash.c by
- * Gary Jennejohn <garyj@denx,de>
- *
- * 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 <asm/arch/hardware.h>
-
-#define SST_BASEADDR 0x80000000
-#define SST_ADDR1 ((volatile ushort*)(SST_BASEADDR + (0x5555 << 1)))
-#define SST_ADDR2 ((volatile ushort*)(SST_BASEADDR + (0x2AAA << 1)))
-
-
-flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];
-
-extern int lpc2292_copy_buffer_to_flash(flash_info_t *, ulong);
-extern int lpc2292_flash_erase(flash_info_t *, int, int);
-extern int lpc2292_write_buff (flash_info_t *, uchar *, ulong, ulong);
-
-/*-----------------------------------------------------------------------
- *
- */
-void write_word_sst(ulong addr, ushort data)
-{
- ushort tmp;
-
- *SST_ADDR1 = 0x00AA;
- *SST_ADDR2 = 0x0055;
- *SST_ADDR1 = 0x00A0;
- *((volatile ushort*)addr) = data;
- /* do data polling */
- do {
- tmp = *((volatile ushort*)addr);
- } while (tmp != data);
-}
-
-/*-----------------------------------------------------------------------
- */
-
-ulong flash_init (void)
-{
- int j, k;
- ulong size = 0;
- ulong flashbase = 0;
-
- flash_info[0].flash_id = (PHILIPS_LPC2292 & FLASH_VENDMASK);
- flash_info[0].size = 0x003E000; /* 256 - 8 KB */
- flash_info[0].sector_count = 17;
- memset (flash_info[0].protect, 0, 17);
- flashbase = 0x00000000;
- for (j = 0, k = 0; j < 8; j++, k++) {
- flash_info[0].start[k] = flashbase;
- flashbase += 0x00002000;
- }
- for (j = 0; j < 2; j++, k++) {
- flash_info[0].start[k] = flashbase;
- flashbase += 0x00010000;
- }
- for (j = 0; j < 7; j++, k++) {
- flash_info[0].start[k] = flashbase;
- flashbase += 0x00002000;
- }
- size += flash_info[0].size;
-
- flash_info[1].flash_id = (SST_MANUFACT & FLASH_VENDMASK);
- flash_info[1].size = 0x00200000; /* 2 MB */
- flash_info[1].sector_count = 512;
- memset (flash_info[1].protect, 0, 512);
- flashbase = SST_BASEADDR;
- for (j=0; j<512; j++) {
- flash_info[1].start[j] = flashbase;
- flashbase += 0x1000; /* 4 KB sectors */
- }
- size += flash_info[1].size;
-
- /* Protect monitor and environment sectors */
- flash_protect (FLAG_PROTECT_SET,
- 0x0,
- 0x0 + 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;
- int erased = 0;
- unsigned long j;
- unsigned long count;
- unsigned char *p;
-
- switch (info->flash_id & FLASH_VENDMASK) {
- case (SST_MANUFACT & FLASH_VENDMASK):
- printf("SST: ");
- break;
- case (PHILIPS_LPC2292 & FLASH_VENDMASK):
- printf("Philips: ");
- break;
- default:
- printf ("Unknown Vendor ");
- 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++) {
- if ((i % 5) == 0) {
- printf ("\n ");
- }
- if (i < (info->sector_count - 1)) {
- count = info->start[i+1] - info->start[i];
- }
- else {
- count = info->start[0] + info->size - info->start[i];
- }
- p = (unsigned char*)(info->start[i]);
- erased = 1;
- for (j = 0; j < count; j++) {
- if (*p != 0xFF) {
- erased = 0;
- break;
- }
- p++;
- }
- printf (" %08lX%s%s", info->start[i], info->protect[i] ? " RO" : " ",
- erased ? " E" : " ");
- }
- printf ("\n");
-}
-
-int flash_erase_sst (flash_info_t * info, int s_first, int s_last)
-{
- int i;
-
- for (i = s_first; i <= s_last; i++) {
- *SST_ADDR1 = 0x00AA;
- *SST_ADDR2 = 0x0055;
- *SST_ADDR1 = 0x0080;
- *SST_ADDR1 = 0x00AA;
- *SST_ADDR2 = 0x0055;
- *((volatile ushort*)(info->start[i])) = 0x0030;
- /* wait for erase to finish */
- udelay(25000);
- }
-
- return ERR_OK;
-}
-
-int flash_erase (flash_info_t * info, int s_first, int s_last)
-{
- switch (info->flash_id & FLASH_VENDMASK) {
- case (SST_MANUFACT & FLASH_VENDMASK):
- return flash_erase_sst(info, s_first, s_last);
- case (PHILIPS_LPC2292 & FLASH_VENDMASK):
- return lpc2292_flash_erase(info, s_first, s_last);
- default:
- return ERR_PROTECTED;
- }
- return ERR_PROTECTED;
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash.
- *
- * cnt is in bytes
- */
-
-int write_buff_sst (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
-{
- ushort tmp;
- ulong i;
- uchar* src_org;
- uchar* dst_org;
- ulong cnt_org = cnt;
- int ret = ERR_OK;
-
- src_org = src;
- dst_org = (uchar*)addr;
-
- if (addr & 1) { /* if odd address */
- tmp = *((uchar*)(addr - 1)); /* little endian */
- tmp |= (*src << 8);
- write_word_sst(addr - 1, tmp);
- addr += 1;
- cnt -= 1;
- src++;
- }
- while (cnt > 1) {
- tmp = ((*(src+1)) << 8) + (*src); /* little endian */
- write_word_sst(addr, tmp);
- addr += 2;
- src += 2;
- cnt -= 2;
- }
- if (cnt > 0) {
- tmp = (*((uchar*)(addr + 1))) << 8;
- tmp |= *src;
- write_word_sst(addr, tmp);
- }
-
- for (i = 0; i < cnt_org; i++) {
- if (*dst_org != *src_org) {
- printf("Write failed. Byte %lX differs\n", i);
- ret = ERR_PROG_ERROR;
- break;
- }
- dst_org++;
- src_org++;
- }
-
- return ret;
-}
-
-int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
-{
- switch (info->flash_id & FLASH_VENDMASK) {
- case (SST_MANUFACT & FLASH_VENDMASK):
- return write_buff_sst(info, src, addr, cnt);
- case (PHILIPS_LPC2292 & FLASH_VENDMASK):
- return lpc2292_write_buff(info, src, addr, cnt);
- default:
- return ERR_PROG_ERROR;
- }
- return ERR_PROG_ERROR;
-}
diff --git a/board/lpc2292sodimm/lowlevel_init.S b/board/lpc2292sodimm/lowlevel_init.S
deleted file mode 100644
index f579a1a..0000000
--- a/board/lpc2292sodimm/lowlevel_init.S
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * (C) Copyright 2006 Embedded Artists AB <www.embeddedartists.com>
- *
- * 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>
-#include <asm/arch/hardware.h>
-
-/* some parameters for the board */
-/* setting up the memory */
-#define SRAM_START 0x40000000
-#define SRAM_SIZE 0x00004000
-#define BCFG0_VALUE 0x1000ffef
-#define BCFG1_VALUE 0x10001C61
-
-_TEXT_BASE:
- .word CONFIG_SYS_TEXT_BASE
-MEMMAP_ADR:
- .word MEMMAP
-BCFG0_ADR:
- .word BCFG0
-_BCFG0_VALUE:
- .word BCFG0_VALUE
-BCFG1_ADR:
- .word BCFG1
-_BCFG1_VALUE:
- .word BCFG1_VALUE
-PINSEL2_ADR:
- .word PINSEL2
-PINSEL2_MASK:
- .word 0x00000000
-PINSEL2_VALUE:
- .word 0x0F800914
-
-.extern _start
-
-.globl lowlevel_init
-lowlevel_init:
- /* set up memory control register for bank 0 */
- ldr r0, _BCFG0_VALUE
- ldr r1, BCFG0_ADR
- str r0, [r1]
-
- /* set up memory control register for bank 1 */
- ldr r0, _BCFG1_VALUE
- ldr r1, BCFG1_ADR
- str r0, [r1]
-
- /* set up PINSEL2 for bus-pins */
- ldr r0, PINSEL2_ADR
- ldr r1, [r0]
- ldr r2, PINSEL2_MASK
- ldr r3, PINSEL2_VALUE
- and r1, r1, r2
- orr r1, r1, r3
- str r1, [r0]
-
- /* move vectors to beginning of SRAM */
- mov r2, #SRAM_START
- mov r0, #0 /*_start*/
- ldmneia r0!, {r3-r10}
- stmneia r2!, {r3-r10}
- ldmneia r0, {r3-r9}
- stmneia r2, {r3-r9}
-
- /* Set-up MEMMAP register, so vectors are taken from SRAM */
- ldr r0, MEMMAP_ADR
- mov r1, #0x02 /* vectors re-mapped to static RAM */
- str r1, [r0]
-
- /* everything is fine now */
- mov pc, lr
diff --git a/board/lpc2292sodimm/lpc2292sodimm.c b/board/lpc2292sodimm/lpc2292sodimm.c
deleted file mode 100644
index 9c2d1af..0000000
--- a/board/lpc2292sodimm/lpc2292sodimm.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.de>
- *
- * (C) Copyright 2005 Rowel Atienza <rowel@diwalabs.com>
- * Armadillo board HT1070
- *
- * 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 <clps7111.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-/*
- * Miscelaneous platform dependent initialisations
- */
-
-int board_init (void)
-{
- /* Activate LED flasher */
- IO_LEDFLSH = 0x40;
-
- /* arch number MACH_TYPE_ARMADILLO - not official*/
- gd->bd->bi_arch_number = 83;
-
- /* location of boot parameters */
- gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
-
- 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);
-}