mirror of https://gitee.com/openkylin/linux.git
ARM: mach-clps711x: move special idle code out of line
... and hook it to arm_pm_idle. Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
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@ -225,3 +225,19 @@ void clps711x_restart(char mode, const char *cmd)
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{
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soft_restart(0);
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}
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static void clps711x_idle(void)
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{
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clps_writel(1, HALT);
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__asm__ __volatile__(
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"mov r0, r0\n\
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mov r0, r0");
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}
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static int __init clps711x_idle_init(void)
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{
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arm_pm_idle = clps711x_idle;
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return 0;
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}
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arch_initcall(clps711x_idle_init);
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@ -26,10 +26,7 @@
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static inline void arch_idle(void)
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{
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clps_writel(1, HALT);
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__asm__ __volatile__(
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"mov r0, r0\n\
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mov r0, r0");
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cpu_do_idle();
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}
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#endif
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