PM_PWER_RTC 205 arch/unicore32/kernel/irq.c writel(readl(PM_PWER) | PM_PWER_RTC, PM_PWER); PM_PWER_RTC 207 arch/unicore32/kernel/irq.c writel(readl(PM_PWER) & ~PM_PWER_RTC, PM_PWER);