M7350/kernel/arch/arm/mach-mmp/include/mach/regs-rtc.h

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2024-09-09 08:52:07 +00:00
#ifndef __ASM_MACH_REGS_RTC_H
#define __ASM_MACH_REGS_RTC_H
#include <mach/addr-map.h>
#define RTC_VIRT_BASE (APB_VIRT_BASE + 0x10000)
#define RTC_REG(x) (*((volatile u32 __iomem *)(RTC_VIRT_BASE + (x))))
/*
* Real Time Clock
*/
#define RCNR RTC_REG(0x00) /* RTC Count Register */
#define RTAR RTC_REG(0x04) /* RTC Alarm Register */
#define RTSR RTC_REG(0x08) /* RTC Status Register */
#define RTTR RTC_REG(0x0C) /* RTC Timer Trim Register */
#define RTSR_HZE (1 << 3) /* HZ interrupt enable */
#define RTSR_ALE (1 << 2) /* RTC alarm interrupt enable */
#define RTSR_HZ (1 << 1) /* HZ rising-edge detected */
#define RTSR_AL (1 << 0) /* RTC alarm detected */
#endif /* __ASM_MACH_REGS_RTC_H */