MAJOR=1 MINOR=7 DEVNAME=full DEVMODE=0666 ˆÅÄ „}ïÃÂÁ)Ê/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * rtc.h -- RTC driver for Wolfson WM8350 PMIC * * Copyright 2007 Wolfson Microelectronics PLC */ #ifndef __LINUX_MFD_WM8350_RTC_H #define __LINUX_MFD_WM8350_RTC_H #include /* * Register values. */ #define WM8350_RTC_SECONDS_MINUTES 0x10 #define WM8350_RTC_HOURS_DAY 0x11 #define WM8350_RTC_DATE_MONTH 0x12 #define WM8350_RTC_YEAR 0x13 #define WM8350_ALARM_SECONDS_MINUTES 0x14 #define WM8350_ALARM_HOURS_DAY 0x15 #define WM8350_ALARM_DATE_MONTH 0x16 #define WM8350_RTC_TIME_CONTROL 0x17 /* * R16 (0x10) - RTC Seconds/Minutes */ #define WM8350_RTC_MINS_MASK 0x7F00 #define WM8350_RTC_MINS_SHIFT 8 #define WM8350_RTC_SECS_MASK 0x007F #define WM8350_RTC_SECS_SHIFT 0 /* * R17 (0x11) - RTC Hours/Day */ #define WM8350_RTC_DAY_MASK 0x0700 #define WM8350_RTC_DAY_SHIFT 8 #define WM8350_RTC_HPM_MASK 0x0020 #define WM8350_RTC_HPM_SHIFT 5 #define WM8350_RTC_HRS_MASK 0x001F #define WM8350_RTC_HRS_SHIFT 0 /* Bit values for R21 (0x15) */ #define WM8350_RTC_DAY_SUN 1 #define WM8350_RTC_DAY_MON 2 #define WM8350_RTC_DAY_TUE 3 #define WM8350_RTC_DAY_WED 4 #define WM8350_RTC_DAY_THU 5 #define WM8350_RTC_DAY_FRI 6 #define WM8350_RTC_DAY_SAT 7 #define WM8350_RTC_HPM_AM 0 #define WM8350_RTC_HPM_PM 1 /* * R18 (0x12) - RTC Date/Month */ #define WM8350_RTC_MTH_MASK 0x1F00 #define WM8350_RTC_MTH_SHIFT 8 #define WM8350_RTC_DATE_MASK 0x003F #define WM8350_RTC_DATE_SHIFT 0 /* Bit values for R22 (0x16) */ #define WM8350_RTC_MTH_JAN 1 #define WM8350_RTC_MTH_FEB 2 #define WM8350_RTC_MTH_MAR 3 #define WM8350_RTC_MTH_APR 4 #define WM8350_RTC_MTH_MAY 5 #define WM8350_RTC_MTH_JUN 6 #define WM8350_RTC_MTH_JUL 7 #define WM8350_RTC_MTH_AUG 8 #define WM8350_RTC_MTH_SEP 9 #define WM8350_RTC_MTH_OCT 10 #define WM8350_RTC_MTH_NOV 11 #define WM8350_RTC_MTH_DEC 12 #define WM8350_RTC_MTH_JAN_BCD 0x01 #define WM8350_RTC_MTH_FEB_BCD 0x02 #define WM8350_RTC_MTH_MAR_BCD 0x03 #define WM8350_RTC_MTH_APR_BCD 0x04 #define WM8350_RTC_MTH_MAY_BCD 0x05 #define WM8350_RTC_MTH_JUN_BCD 0x06 #define WM8350_RTC_MTH_JUL_BCD 0x07 #define WM8350_RTC_MTH_AUG_BCD 0x08 #define WM8350_RTC_MTH_SEP_BCD 0x09 #define WM8350_RTC_MTH_OCT_BCD 0x10 #define WM8350_RTC_MTH_NOV_BCD 0x11 #define WM8350_RTC_MTH_DEC_BCD 0x12 /* * R19 (0x13) - RTC Year */ #define WM8350_RTC_YHUNDREDS_MASK 0x3F00 #define WM8350_RTC_YHUNDREDS_SHIFT 8 #define WM8350_RTC_YUNITS_MASK 0x00FF #define WM8350_RTC_YUNITS_SHIFT 0 /* * R20 (0x14) - Alarm Seconds/Minutes */ #define WM8350_RTC_ALMMINS_MASK 0x7F00 #define WM8350_RTC_ALMMINS_SHIFT 8 #define WM8350_RTC_ALMSECS_MASK 0x007F #define WM8350_RTC_ALMSECS_SHIFT 0 /* Bit values for R20