27 lines
516 B
C
27 lines
516 B
C
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/*
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* linux/include/asm-arm/arch-ep93xx/system.h
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*/
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#include <asm/hardware.h>
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static inline void arch_idle(void)
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{
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cpu_do_idle();
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}
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static inline void arch_reset(char mode)
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{
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u32 devicecfg;
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local_irq_disable();
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devicecfg = __raw_readl(EP93XX_SYSCON_DEVICE_CONFIG);
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__raw_writel(0xaa, EP93XX_SYSCON_SWLOCK);
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__raw_writel(devicecfg | 0x80000000, EP93XX_SYSCON_DEVICE_CONFIG);
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__raw_writel(0xaa, EP93XX_SYSCON_SWLOCK);
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__raw_writel(devicecfg & ~0x80000000, EP93XX_SYSCON_DEVICE_CONFIG);
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while (1)
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;
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}
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