IRQ_MMP2_RTC_BASE 187 arch/arm/mach-mmp/irqs.h #define IRQ_MMP2_RTC_ALARM (IRQ_MMP2_RTC_BASE + 0) IRQ_MMP2_RTC_BASE 188 arch/arm/mach-mmp/irqs.h #define IRQ_MMP2_RTC (IRQ_MMP2_RTC_BASE + 1) IRQ_MMP2_RTC_BASE 191 arch/arm/mach-mmp/irqs.h #define IRQ_MMP2_KEYPAD_BASE (IRQ_MMP2_RTC_BASE + 2)