diff options
| author | Peter Tyser <ptyser@xes-inc.com> | 2010-04-12 22:28:14 -0500 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-04-13 09:13:25 +0200 |
| commit | 1e3827d9cf9442e188604fd1099ac38375135125 (patch) | |
| tree | 4d5f6b1b99cd486c00c4c04145b31a2091ce392d /cpu/mips/incaip_wdt.S | |
| parent | c6fb83d21729321426308c3acff2a3dfb20d250b (diff) | |
mips: Move cpu/mips/* to arch/mips/cpu/*
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Diffstat (limited to 'cpu/mips/incaip_wdt.S')
| -rw-r--r-- | cpu/mips/incaip_wdt.S | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/cpu/mips/incaip_wdt.S b/cpu/mips/incaip_wdt.S deleted file mode 100644 index 3ade3cd6fd..0000000000 --- a/cpu/mips/incaip_wdt.S +++ /dev/null @@ -1,71 +0,0 @@ -/* - * INCA-IP Watchdog timer management code. - * - * Copyright (c) 2003 Wolfgang Denk <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 <config.h> -#include <asm/regdef.h> - - -#define WD_BASE 0xb8000000 -#define WD_CON0(value) 0x0020(value) -#define WD_CON1(value) 0x0024(value) -#define WD_DISABLE 0x00000008 -#define WD_ENABLE 0x00000000 -#define WD_WRITE_PW 0xFFFC00F8 -#define WD_WRITE_ENDINIT 0xFFFC00F3 -#define WD_WRITE_INIT 0xFFFC00F2 - - - .globl disable_incaip_wdt -disable_incaip_wdt: - li t0, WD_BASE - - /* Calculate password. - */ - lw t2, WD_CON1(t0) - and t2, 0xC - - lw t3, WD_CON0(t0) - and t3, 0xFFFFFF01 - - or t3, t2 - or t3, 0xF0 - - sw t3, WD_CON0(t0) /* write password */ - - /* Clear ENDINIT. - */ - li t1, WD_WRITE_INIT - sw t1, WD_CON0(t0) - - - li t1, WD_DISABLE - sw t1, WD_CON1(t0) /* disable watchdog */ - li t1, WD_WRITE_PW - sw t1, WD_CON0(t0) /* write password */ - li t1, WD_WRITE_ENDINIT - sw t1, WD_CON0(t0) /* end command */ - - jr ra - nop |