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| author | Wolfgang Denk <wd@denx.de> | 2011-09-05 14:37:32 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-09-07 21:46:40 +0200 |
| commit | d1a067a34aadba527bb81771c4159f4eb957fa59 (patch) | |
| tree | d1c23679b2cb4e39e3cc8b3bae60352a0f4fca64 /board/lpc2292sodimm/lowlevel_init.S | |
| parent | 3d575739863a723ac3e74d748236d09e8abc0bec (diff) | |
| download | u-boot-imx-d1a067a34aadba527bb81771c4159f4eb957fa59.zip u-boot-imx-d1a067a34aadba527bb81771c4159f4eb957fa59.tar.gz u-boot-imx-d1a067a34aadba527bb81771c4159f4eb957fa59.tar.bz2 | |
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/lpc2292sodimm/lowlevel_init.S')
| -rw-r--r-- | board/lpc2292sodimm/lowlevel_init.S | 87 |
1 files changed, 0 insertions, 87 deletions
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 |