2 * linux/include/asm-arm/arch-ks8695/system.h
4 * Copyright (C) 2002 Micrel Inc.
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 #ifndef __ASM_ARCH_SYSTEM_H
21 #define __ASM_ARCH_SYSTEM_H
24 #include <asm/arch/ks8695-regs.h>
26 static void arch_idle(void)
29 * This should do all the clock switching
30 * and wait for interrupt tricks
35 static inline void arch_reset(char mode
)
39 /* To reset, use the watchdog timer */
40 val
= __raw_readl(KS8695_REG(KS8695_TIMER_CTRL
)) & 0x02;
41 __raw_writel(val
, KS8695_REG(KS8695_TIMER_CTRL
));
42 val
= (10 << 8) | 0xFF;
43 __raw_writel(val
, KS8695_REG(KS8695_TIMER0
));
44 val
= __raw_readl(KS8695_REG(KS8695_TIMER_CTRL
)) | 0x01;
45 __raw_writel(val
, KS8695_REG(KS8695_TIMER_CTRL
));
48 #endif /* __ASM_ARCH_SYSTEM_H */