arch/arm/mach-pxa/regs-rtc.h

   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 */