diff options
Diffstat (limited to 'arch/arm/mach-h720x/include/mach/system.h')
| -rw-r--r-- | arch/arm/mach-h720x/include/mach/system.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/arch/arm/mach-h720x/include/mach/system.h b/arch/arm/mach-h720x/include/mach/system.h new file mode 100644 index 000000000000..e4a7c760d52a --- /dev/null +++ b/arch/arm/mach-h720x/include/mach/system.h @@ -0,0 +1,33 @@ +/* + * arch/arm/mach-h720x/include/mach/system.h + * + * Copyright (C) 2001-2002 Jungjun Kim, Hynix Semiconductor Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * arch/arm/mach-h720x/include/mach/system.h + * + */ + +#ifndef __ASM_ARCH_SYSTEM_H +#define __ASM_ARCH_SYSTEM_H +#include <mach/hardware.h> + +static void arch_idle(void) +{ + CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_IDLE; + nop(); + nop(); + CPU_REG (PMU_BASE, PMU_MODE) = PMU_MODE_RUN; + nop(); + nop(); +} + + +static __inline__ void arch_reset(char mode) +{ + CPU_REG (PMU_BASE, PMU_STAT) |= PMU_WARMRESET; +} + +#endif |