1/* 2 * stmp378x: RTC register definitions 3 * 4 * Copyright (c) 2008 Freescale Semiconductor 5 * Copyright 2008 Embedded Alley Solutions, Inc All Rights Reserved. 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License as published by 9 * the Free Software Foundation; either version 2 of the License, or 10 * (at your option) any later version. 11 * 12 * This program is distributed in the hope that it will be useful, 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program; if not, write to the Free Software 19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 20 */ 21#define REGS_RTC_BASE (STMP3XXX_REGS_BASE + 0x5C000) 22#define REGS_RTC_PHYS 0x8005C000 23#define REGS_RTC_SIZE 0x2000 24 25#define HW_RTC_CTRL 0x0 26#define BM_RTC_CTRL_ALARM_IRQ_EN 0x00000001 27#define BP_RTC_CTRL_ALARM_IRQ_EN 0 28#define BM_RTC_CTRL_ONEMSEC_IRQ_EN 0x00000002 29#define BM_RTC_CTRL_ALARM_IRQ 0x00000004 30#define BM_RTC_CTRL_ONEMSEC_IRQ 0x00000008 31#define BM_RTC_CTRL_WATCHDOGEN 0x00000010 32 33#define HW_RTC_STAT 0x10 34#define BM_RTC_STAT_NEW_REGS 0x0000FF00 35#define BP_RTC_STAT_NEW_REGS 8 36#define BM_RTC_STAT_STALE_REGS 0x00FF0000 37#define BP_RTC_STAT_STALE_REGS 16 38#define BM_RTC_STAT_RTC_PRESENT 0x80000000 39 40#define HW_RTC_SECONDS 0x30 41 42#define HW_RTC_ALARM 0x40 43 44#define HW_RTC_WATCHDOG 0x50 45 46#define HW_RTC_PERSISTENT0 0x60 47#define BM_RTC_PERSISTENT0_ALARM_WAKE_EN 0x00000002 48#define BM_RTC_PERSISTENT0_ALARM_EN 0x00000004 49#define BM_RTC_PERSISTENT0_XTAL24MHZ_PWRUP 0x00000010 50#define BM_RTC_PERSISTENT0_XTAL32KHZ_PWRUP 0x00000020 51#define BM_RTC_PERSISTENT0_ALARM_WAKE 0x00000080 52#define BM_RTC_PERSISTENT0_SPARE_ANALOG 0xFFFC0000 53#define BP_RTC_PERSISTENT0_SPARE_ANALOG 18 54 55#define HW_RTC_PERSISTENT1 0x70 56#define BM_RTC_PERSISTENT1_GENERAL 0xFFFFFFFF 57#define BP_RTC_PERSISTENT1_GENERAL 0 58 59#define HW_RTC_VERSION 0xD0 60