/* SPDX-License-Identifier: GPL-2.0-only */ /* * Copyright (c) 2003 Simtec Electronics * http://www.simtec.co.uk/products/SWLINUX/ * * S3C2410 Internal RTC register definition */ #ifndef __ASM_ARCH_REGS_RTC_H #define __ASM_ARCH_REGS_RTC_H __FILE__ #define S3C2410_RTCREG(x) (x) #define S3C2410_INTP S3C2410_RTCREG(0x30) #define S3C2410_INTP_ALM (1 << 1) #define S3C2410_INTP_TIC (1 << 0) #define S3C2410_RTCCON S3C2410_RTCREG(0x40) #define S3C2410_RTCCON_RTCEN (1 << 0) #define S3C2410_RTCCON_CNTSEL (1 << 2) #define S3C2410_RTCCON_CLKRST (1 << 3) #define S3C2443_RTCCON_TICSEL (1 << 4) #define S3C64XX_RTCCON_TICEN (1 << 8) #define S3C2410_TICNT S3C2410_RTCREG(0x44) #define S3C2410_TICNT_ENABLE (1 << 7) /* S3C2443: tick count is 15 bit wide * TICNT[6:0] contains upper 7 bits * TICNT1[7:0] contains lower 8 bits */ #define S3C2443_TICNT_PART(x) ((x & 0x7f00) >> 8) #define S3C2443_TICNT1 S3C2410_RTCREG(0x4C) #define S3C2443_TICNT1_PART(x) (x & 0xff) /* S3C2416: tick count is 32 bit wide * TICNT[6:0] contains bits [14:8] * TICNT1[7:0] contains lower 8 bits * TICNT2[16:0] contains upper 17 bits */ #define S3C2416_TICNT2 S3C2410_RTCREG(0x48) #define S3C2416_TICNT2_PART(x) ((x & 0xffff8000) >> 15) #define S3C2410_RTCALM S3C2410_RTCREG(0x50) #define S3C2410_RTCALM_ALMEN (1 << 6) #define S3C2410_RTCALM_YEAREN (1 << 5) #define S3C2410_RTCALM_MONEN (1 << 4) #define S3C2410_RTCALM_DAYEN (1 << 3) #define S3C2410_RTCALM_HOUREN (1 << 2) #define S3C2410_RTCALM_MINEN (1 << 1) #define S3C2410_RTCALM_SECEN (1 << 0) #define S3C2410_ALMSEC S3C2410_RTCREG(0x54) #define S3C2410_ALMMIN S3C2410_RTCREG(0x58) #define S3C2410_ALMHOUR S3C2410_RTCREG(0x5c) #define S3C2410_ALMDATE S3C2410_RTCREG(0x60) #define S3C2410_ALMMON S3C2410_RTCREG(0x64) #define S3C2410_ALMYEAR S3C2410_RTCREG(0x68) #define S3C2410_RTCSEC S3C2410_RTCREG(0x70) #define S3C2410_RTCMIN S3C2410_RTCREG(0x74) #define S3C2410_RTCHOUR S3C2410_RTCREG(0x78) #define S3C2410_RTCDATE S3C2410_RTCREG(0x7c) #define S3C2410_RTCMON S3C2410_RTCREG(0x84) #define S3C2410_RTCYEAR S3C2410_RTCREG(0x88) #endif /* __ASM_ARCH_REGS_RTC_H */