1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __ASM_MACH_REGS_RTC_H
3 #define __ASM_MACH_REGS_RTC_H
4 
5 #include "pxa-regs.h"
6 
7 /*
8  * Real Time Clock
9  */
10 
11 #define RCNR		__REG(0x40900000)  /* RTC Count Register */
12 #define RTAR		__REG(0x40900004)  /* RTC Alarm Register */
13 #define RTSR		__REG(0x40900008)  /* RTC Status Register */
14 #define RTTR		__REG(0x4090000C)  /* RTC Timer Trim Register */
15 #define PIAR		__REG(0x40900038)  /* Periodic Interrupt Alarm Register */
16 
17 #define RTSR_PICE	(1 << 15)	/* Periodic interrupt count enable */
18 #define RTSR_PIALE	(1 << 14)	/* Periodic interrupt Alarm enable */
19 #define RTSR_HZE	(1 << 3)	/* HZ interrupt enable */
20 #define RTSR_ALE	(1 << 2)	/* RTC alarm interrupt enable */
21 #define RTSR_HZ		(1 << 1)	/* HZ rising-edge detected */
22 #define RTSR_AL		(1 << 0)	/* RTC alarm detected */
23 
24 #endif /* __ASM_MACH_REGS_RTC_H */
25