1 /*- 2 * Copyright 2015 Luiz Otavio O Souza <loos@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27 #ifndef _AM335X_RTCREG_H_ 28 #define _AM335X_RTCREG_H_ 29 30 #define RTC_SECONDS 0x00 31 #define RTC_MINUTES 0x04 32 #define RTC_HOURS 0x08 33 #define RTC_DAYS 0x0c 34 #define RTC_MONTHS 0x10 35 #define RTC_YEARS 0x14 36 #define RTC_WEEK 0x18 37 #define RTC_CTRL 0x40 38 #define RTC_CTRL_DISABLE (1U << 6) 39 #define RTC_CTRL_RUN (1U << 0) 40 #define RTC_STATUS 0x44 41 #define RTC_STATUS_ALARM2 (1U << 7) 42 #define RTC_STATUS_ALARM (1U << 6) 43 #define RTC_STATUS_1D_EVENT (1U << 5) 44 #define RTC_STATUS_1H_EVENT (1U << 4) 45 #define RTC_STATUS_1M_EVENT (1U << 3) 46 #define RTC_STATUS_1S_EVENT (1U << 2) 47 #define RTC_STATUS_RUN (1U << 1) 48 #define RTC_STATUS_BUSY (1U << 0) 49 #define RTC_INTR 0x48 50 #define RTC_INTR_ALARM2 (1U << 4) 51 #define RTC_INTR_ALARM (1U << 3) 52 #define RTC_INTR_TIMER (1U << 2) 53 #define RTC_OSC 0x54 54 #define RTC_OSC_32KCLK_EN (1U << 6) 55 #define RTC_OSC_OSC32K_GZ (1U << 4) 56 #define RTC_OSC_32KCLK_SEL (1U << 3) 57 #define RTC_OSC_RES_SELECT (1U << 2) 58 #define RTC_OSC_SW2 (1U << 1) 59 #define RTC_OSC_SW1 (1U << 0) 60 #define RTC_KICK0R 0x6c 61 #define RTC_KICK0R_PASS 0x83e70b13 62 #define RTC_KICK1R 0x70 63 #define RTC_KICK1R_PASS 0x95a4f1e0 64 #define RTC_REVISION 0x74 65 #define RTC_ALARM2_SECONDS 0x80 66 #define RTC_ALARM2_MINUTES 0x84 67 #define RTC_ALARM2_HOURS 0x88 68 #define RTC_ALARM2_DAYS 0x8c 69 #define RTC_ALARM2_MONTHS 0x90 70 #define RTC_ALARM2_YEARS 0x94 71 #define RTC_PMIC 0x98 72 #define PMIC_PWR_ENABLE (1U << 16) 73 74 #endif /* _AM335X_RTCREG_H_ */ 75