| /* |
| * Copyright (c) 2025 Analog Devices Inc. |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #ifndef ZEPHYR_DRIVERS_RTC_RTC_MAX31331_H |
| #define ZEPHYR_DRIVERS_RTC_RTC_MAX31331_H |
| #include <zephyr/drivers/i2c.h> |
| #include <zephyr/device.h> |
| #include <zephyr/drivers/rtc.h> |
| #include <zephyr/drivers/gpio.h> |
| #ifdef CONFIG_RTC_MAX31331_TIMESTAMPING |
| #include <zephyr/drivers/rtc/rtc_max31331.h> |
| #endif |
| |
| #define MAX31331_STATUS_REG 0x00u |
| #define MAX31331_INTERRUPT_ENABLE 0x01u |
| #define MAX31331_RTC_RESET 0x02u |
| #define MAX31331_RTC_CONFIG1 0x03u |
| #define MAX31331_RTC_CONFIG2 0x04u |
| #define MAX31331_TIMESTAMP_CONFIG 0x05u |
| #define MAX31331_TIMER_CONFIG 0x06u |
| #define MAX31331_SECONDS_1_128 0x07u |
| #define MAX31331_SECONDS 0x08u |
| #define MAX31331_MINUTES 0x09u |
| #define MAX31331_HOURS 0x0Au |
| #define MAX31331_DAY 0x0Bu |
| #define MAX31331_DATE 0x0Cu |
| #define MAX31331_MONTH 0x0Du |
| #define MAX31331_YEAR 0x0Eu |
| #define MAX31331_ALARM_1_SECONDS 0x0Fu |
| #define MAX31331_ALARM_1_MINUTES 0x10u |
| #define MAX31331_ALARM_1_HOURS 0x11u |
| #define MAX31331_ALARM_1_DAY_DATE 0x12u |
| #define MAX31331_ALARM_1_MONTH 0x13u |
| #define MAX31331_ALARM_1_YEAR 0x14u |
| #define MAX31331_ALARM_2_MINUTES 0x15u |
| #define MAX31331_ALARM_2_HOURS 0x16u |
| #define MAX31331_ALARM_2_DAY_DATE 0x17u |
| #define MAX31331_TIMER_COUNT 0x18u |
| #define MAX31331_TIMER_INIT 0x19u |
| #define MAX31331_POWER_MANAGEMENT 0x1Au |
| #define MAX31331_TRICKLE_REG 0x1Bu |
| #define MAX31331_OFFSET_HIGH 0x1Du |
| #define MAX31331_OFFSET_LOW 0x1Eu |
| |
| /** TS RAM REGISTERS */ |
| #define MAX31331_TS0_SEC_1_128 0x20u |
| #define MAX31331_TS0_SEC 0x21u |
| #define MAX31331_TS0_MIN 0x22u |
| #define MAX31331_TS0_HOUR 0x23u |
| #define MAX31331_TS0_DATE 0x24u |
| #define MAX31331_TS0_MONTH 0x25u |
| #define MAX31331_TS0_YEAR 0x26u |
| #define MAX31331_TS0_FLAGS 0x27u |
| #define MAX31331_TS1_SEC_1_128 0x28u |
| #define MAX31331_TS1_SEC 0x29u |
| #define MAX31331_TS1_MIN 0x2Au |
| #define MAX31331_TS1_HOUR 0x2Bu |
| #define MAX31331_TS1_DATE 0x2Cu |
| #define MAX31331_TS1_MONTH 0x2Du |
| #define MAX31331_TS1_YEAR 0x2Eu |
| #define MAX31331_TS1_FLAGS 0x2Fu |
| #define MAX31331_TS2_SEC_1_128 0x30u |
| #define MAX31331_TS2_SEC 0x31u |
| #define MAX31331_TS2_MIN 0x32u |
| #define MAX31331_TS2_HOUR 0x33u |
| #define MAX31331_TS2_DATE 0x34u |
| #define MAX31331_TS2_MONTH 0x35u |
| #define MAX31331_TS2_YEAR 0x36u |
| #define MAX31331_TS2_FLAGS 0x37u |
| #define MAX31331_TS3_SEC_1_128 0x38u |
| #define MAX31331_TS3_SEC 0x39u |
| #define MAX31331_TS3_MIN 0x3Au |
| #define MAX31331_TS3_HOUR 0x3Bu |
| #define MAX31331_TS3_DATE 0x3Cu |
| #define MAX31331_TS3_MONTH 0x3Du |
| #define MAX31331_TS3_YEAR 0x3Eu |
| #define MAX31331_TS3_FLAGS 0x3Fu |
| |
| /** REGISTER MASKS */ |
| |
| /** STATUS REGISTERS MASKS*/ |
| #define POWER_SOURCE_MASK BIT(7) |
| #define OSCILLATOR_STOP_FLAG_MASK BIT(6) |
| #define POWER_FAIL_MASK BIT(5) |
| #define VBATLOW_MASK BIT(4) |
| #define DIGITAL_INTERRUPT_MASK BIT(3) |
| #define TIMER_FLAG_MASK BIT(2) |
| #define ALARM_2_FLAG_MASK BIT(1) |
| #define ALARM_1_FLAG_MASK BIT(0) |
| |
| /** INTERRUPT ENABLE MASKS */ |
| #define DISABLE_OSCILLATOR_FLAG_MASK BIT(6) |
| #define POWER_FAIL_INTERRUPT_ENABLE_MASK BIT(5) |
| #define VBATLOW_INTERRUPT_ENABLE_MASK BIT(4) |
| #define DIGITAL_INTERRUPT_ENABLE_MASK BIT(3) |
| #define TIMER_INTERRUPT_ENABLE_MASK BIT(2) |
| #define ALARM_2_INTERRUPT_ENABLE_MASK BIT(1) |
| #define ALARM_1_INTERRUPT_ENABLE_MASK BIT(0) |
| |
| /** RTC RESET MASKS */ |
| #define SW_RESET_MASK BIT(0) |
| |
| /** RTC CONFIG1 MASKS */ |
| #define EN_IOUTPUT_MASK BIT(6) |
| #define ALARM1_AUTO_CLEAR_MASK GENMASK(5, 4) |
| #define DIGITAL_INPUT_POLARITY_MASK BIT(3) |
| #define ENABLE_I2C_TIMEOUT_MASK BIT(1) |
| #define ENABLE_OSCILLATOR_MASK BIT(0) |
| |
| /** RTC CONFIG2 MASKS */ |
| #define CLKOUT_ENABLE_MASK BIT(2) |
| #define CLKO_HZ_MASK GENMASK(1, 0) |
| |
| /** RTC TIMESTAMP CONFIG MASKS */ |
| #define TS_VBAT_LOW_EN_MASK BIT(5) |
| #define TS_POWER_SUPPLY_SWITCH_MASK BIT(4) |
| #define TS_DIN_MASK BIT(3) |
| #define TS_OVERWRITE_MASK BIT(2) |
| #define TS_REG_RESET_MASK BIT(1) |
| #define TS_ENABLE_MASK BIT(0) |
| |
| /** RTC TIMER CONFIG MASKS */ |
| #define TIMER_ENABLE_MASK BIT(4) |
| #define TIMER_PAUSE_MASK BIT(3) |
| #define TIMER_REPEAT_MODE_MASK BIT(2) |
| #define TIMER_FREQUENCY_SELECTION GENMASK(1, 0) |
| |
| /** RTC SECONDS 1_128 MASKS */ |
| #define SECONDS_1_2_MASK BIT(6) |
| #define SECONDS_1_4_MASK BIT(5) |
| #define SECONDS_1_8_MASK BIT(4) |
| #define SECONDS_1_16_MASK BIT(3) |
| #define SECONDS_1_32_MASK BIT(2) |
| #define SECONDS_1_64_MASK BIT(1) |
| #define SECONDS_1_128_MASK BIT(0) |
| |
| /** RTC SECONDS MASKS */ |
| #define SECONDS_10_MASK GENMASK(6, 4) |
| #define SECONDS_MASK GENMASK(3, 0) |
| #define SECONDS_FIELD_MASK (SECONDS_10_MASK | SECONDS_MASK) |
| |
| /** RTC MINUTES MASKS */ |
| #define MINUTES_10_MASK GENMASK(6, 4) |
| #define MINUTES_MASK GENMASK(3, 0) |
| #define MINUTES_FIELD_MASK (MINUTES_10_MASK | MINUTES_MASK) |
| |
| /** RTC HOURS MASKS */ |
| #define F24_12_MASK BIT(6) |
| #define HOUR_20_AM_PM_MASK BIT(5) |
| #define HOURS_10_MASK BIT(4) |
| #define HOURS_MASK GENMASK(3, 0) |
| #define HOURS_FIELD_MASK (HOUR_20_AM_PM_MASK | HOURS_10_MASK | HOURS_MASK) |
| |
| /** RTC DAY MASKS */ |
| #define DAY_FIELD_MASK GENMASK(2, 0) |
| #define MAX31331_DAY_OFFSET -1 |
| |
| /** RTC DATE MASKS */ |
| #define DATE_10_MASK GENMASK(5, 4) |
| #define DATE_MASK GENMASK(3, 0) |
| #define DATE_FIELD_MASK (DATE_10_MASK | DATE_MASK) |
| |
| /** RTC MONTH MASKS */ |
| #define MONTH_10_MASK BIT(4) |
| #define MONTH_MASK GENMASK(3, 0) |
| #define MONTH_FIELD_MASK (MONTH_10_MASK | MONTH_MASK) |
| |
| /** RTC YEAR MASKS */ |
| #define YEAR_10_MASK GENMASK(7, 4) |
| #define YEAR_MASK GENMASK(3, 0) |
| #define YEAR_FIELD_MASK (YEAR_10_MASK | YEAR_MASK) |
| |
| /** CENTURY DETERMINANT*/ |
| #define MAX31331_YEAR_2100 (2100 - 2000) |
| |
| /** ALARM 1 MASKS */ |
| |
| /** ALARM 1 SECONDS MASKS */ |
| #define ALARM_1_SECONDS_ENABLE_MASK BIT(7) |
| #define ALARM_1_SECONDS_10_MASK GENMASK(6, 4) |
| #define ALARM_1_SECONDS_MASK GENMASK(3, 0) |
| #define ALARM_1_SECONDS_FIELD_MASK (ALARM_1_SECONDS_10_MASK | ALARM_1_SECONDS_MASK) |
| |
| /** ALARM 1 MINUTES MASKS */ |
| #define ALARM_1_MINUTES_ENABLE_MASK BIT(7) |
| #define ALARM_1_MINUTES_10_MASK GENMASK(6, 4) |
| #define ALARM_1_MINUTES_MASK GENMASK(3, 0) |
| #define ALARM_1_MINUTES_FIELD_MASK (ALARM_1_MINUTES_10_MASK | ALARM_1_MINUTES_MASK) |
| |
| /** ALARM 1 HOURS MASKS */ |
| #define ALARM_1_HOURS_ENABLE_MASK BIT(7) |
| #define ALARM_1_HR_20_AM_PM_MASK BIT(5) |
| #define ALARM_1_HOURS_10_MASK BIT(4) |
| #define ALARM_1_HOURS_MASK GENMASK(3, 0) |
| #define ALARM_1_HOURS_FIELD_MASK \ |
| (ALARM_1_HOURS_10_MASK | ALARM_1_HOURS_MASK | ALARM_1_HR_20_AM_PM_MASK) |
| |
| /** ALARM 1 DAY/DATE MASKS */ |
| #define ALARM_1_DAY_DATE_ENABLE_MASK BIT(7) |
| #define ALARM_1_DAY_DATE_OP_MASK BIT(6) |
| #define ALARM_1_DATE_10_MASK GENMASK(5, 4) |
| #define ALARM_1_DAY_DATE_MASK GENMASK(3, 0) |
| #define ALARM_1_DAY_DATE_FIELD_MASK (ALARM_1_DATE_10_MASK | ALARM_1_DAY_DATE_MASK) |
| |
| /** ALARM 1 MONTH MASKS */ |
| #define ALARM_1_MONTH_ENABLE_MASK BIT(7) |
| #define ALARM_1_YEAR_ENABLE_MASK BIT(6) |
| #define ALARM_1_MONTH_10_MASK BIT(4) |
| #define ALARM_1_MONTH_MASK GENMASK(3, 0) |
| #define ALARM_1_MONTH_FIELD_MASK (ALARM_1_MONTH_10_MASK | ALARM_1_MONTH_MASK) |
| |
| /** ALARM 1 YEAR MASKS */ |
| #define ALARM_1_YEAR_10_MASK GENMASK(7, 4) |
| #define ALARM_1_YEAR_MASK GENMASK(3, 0) |
| #define ALARM_1_YEAR_FIELD_MASK (ALARM_1_YEAR_10_MASK | ALARM_1_YEAR_MASK) |
| /** ALARM 2 MASKS */ |
| |
| /** ALARM 2 MINUTES MASKS */ |
| #define ALARM_2_MINUTES_ENABLE_MASK BIT(7) |
| #define ALARM_2_MINUTES_10_MASK GENMASK(6, 4) |
| #define ALARM_2_MINUTES_MASK GENMASK(3, 0) |
| #define ALARM_2_MINUTES_FIELD_MASK (ALARM_2_MINUTES_10_MASK | ALARM_2_MINUTES_MASK) |
| |
| /** ALARM 2 HOURS MASKS */ |
| #define ALARM_2_HOURS_ENABLE_MASK BIT(7) |
| #define ALARM_2_HR_20_AM_PM_MASK BIT(5) |
| #define ALARM_2_HOURS_10_MASK BIT(4) |
| #define ALARM_2_HOURS_MASK GENMASK(3, 0) |
| #define ALARM_2_HOURS_FIELD_MASK \ |
| (ALARM_2_HOURS_10_MASK | ALARM_2_HOURS_MASK | ALARM_2_HR_20_AM_PM_MASK) |
| |
| /** ALARM 2 DAY/DATE MASKS */ |
| #define ALARM_2_DAY_DATE_ENABLE_MASK BIT(7) |
| #define ALARM_2_DAY_DATE_OP_MASK BIT(6) |
| #define ALARM_2_DATE_10_MASK GENMASK(5, 4) |
| #define ALARM_2_DAY_DATE_MASK GENMASK(3, 0) |
| #define ALARM_2_DAY_DATE_FIELD_MASK (ALARM_2_DATE_10_MASK | ALARM_2_DAY_DATE_MASK) |
| |
| /** TIMER COUNT MASKS */ |
| #define TIMER_COUNT_MASK GENMASK(7, 0) |
| |
| /** TIMER INITIAL MASKS */ |
| #define TIMER_INIT_MASK GENMASK(7, 0) |
| |
| /** POWER MANAGEMENT MASKS */ |
| #define BACKUP_BATTERY_SELECT_MASK BIT(1) |
| #define MANUAL_SEL_MASK BIT(0) |
| |
| /** TRICKLE REG MASKS */ |
| #define TRICKLE_MASKS GENMASK(3, 1) |
| #define TRICKLE_ENABLE_MASK BIT(0) |
| |
| /** OFFSET HIGH */ |
| #define COMPWORD_MSB_MASK GENMASK(7, 0) |
| |
| /** OFFSET LOW */ |
| #define COMPWORD_LSB_MASK GENMASK(7, 0) |
| |
| /** TIMESTAMP 0 MASKS */ |
| |
| /** TIMESTAMP 0 SECONDS 1_128 MASKS */ |
| #define TS0_SECONDS_1_2_MASK BIT(6) |
| #define TS0_SECONDS_1_4_MASK BIT(5) |
| #define TS0_SECONDS_1_8_MASK BIT(4) |
| #define TS0_SECONDS_1_16_MASK BIT(3) |
| #define TS0_SECONDS_1_32_MASK BIT(2) |
| #define TS0_SECONDS_1_64_MASK BIT(1) |
| #define TS0_SECONDS_1_128_MASK BIT(0) |
| |
| /** TIMESTAMP 0 SECONDS MASKS */ |
| #define TS0_SECONDS_10_MASK GENMASK(6, 4) |
| #define TS0_SECONDS_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 0 MINUTES MASKS */ |
| #define TS0_MINUTES_10_MASK GENMASK(6, 4) |
| #define TS0_MINUTES_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 0 HOURS MASKS */ |
| #define TS0_F24_12_MASK BIT(6) |
| #define TS0_HOUR_20_AM_PM_MASK BIT(5) |
| #define TS0_HOURS_10_MASK BIT(4) |
| #define TS0_HOURS_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 0 DATE MASKS */ |
| #define TS0_DATE_10_MASK GENMASK(5, 4) |
| #define TS0_DATE_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 0 MONTH MASKS */ |
| #define CENTURY_MASK BIT(7) |
| #define TS0_MONTH_10_MASK BIT(4) |
| #define TS0_MONTH_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 0 YEAR MASKS */ |
| #define TS0_YEAR_10_MASK GENMASK(7, 4) |
| #define TS0_YEAR_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 0 FLAGS MASKS */ |
| #define TS0_V_LOW_MASK BIT(3) |
| #define TS0_V_BAT_TO_VCC_SWITCH_MASK BIT(2) |
| #define TS0_VCC_TO_V_BAT_SWITCH_MASK BIT(1) |
| #define TS0_DIN_MASK BIT(0) |
| |
| /** TIMESTAMP 1 MASKS */ |
| |
| /** TIMESTAMP 1 SECONDS 1_128 MASKS */ |
| #define TS1_SECONDS_1_2_MASK BIT(6) |
| #define TS1_SECONDS_1_4_MASK BIT(5) |
| #define TS1_SECONDS_1_8_MASK BIT(4) |
| #define TS1_SECONDS_1_16_MASK BIT(3) |
| #define TS1_SECONDS_1_32_MASK BIT(2) |
| #define TS1_SECONDS_1_64_MASK BIT(1) |
| #define TS1_SECONDS_1_128_MASK BIT(0) |
| |
| /** TIMESTAMP 1 SECONDS MASKS */ |
| #define TS1_SECONDS_10_MASK GENMASK(6, 4) |
| #define TS1_SECONDS_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 1 MINUTES MASKS */ |
| #define TS1_MINUTES_10_MASK GENMASK(6, 4) |
| #define TS1_MINUTES_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 1 HOURS MASKS */ |
| #define TS1_F24_12_MASK BIT(6) |
| #define TS1_HOUR_20_AM_PM_MASK BIT(5) |
| #define TS1_HOURS_10_MASK BIT(4) |
| #define TS1_HOURS_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 1 DATE MASKS */ |
| #define TS1_DATE_10_MASK GENMASK(5, 4) |
| #define TS1_DATE_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 1 MONTH MASKS */ |
| #define TS1_CENTURY_MASK BIT(7) |
| #define TS1_MONTH_10_MASK BIT(4) |
| #define TS1_MONTH_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 1 YEAR MASKS */ |
| #define TS1_YEAR_10_MASK GENMASK(7, 4) |
| #define TS1_YEAR_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 1 FLAGS MASKS */ |
| #define TS1_V_LOW_MASK BIT(3) |
| #define TS1_V_BAT_TO_VCC_SWITCH_MASK BIT(2) |
| #define TS1_VCC_TO_V_BAT_SWITCH_MASK BIT(1) |
| #define TS1_DIN_MASK BIT(0) |
| |
| /** TIMESTAMP 2 MASKS */ |
| /** TIMESTAMP 2 SECONDS 1_128 MASKS */ |
| #define TS2_SECONDS_1_2_MASK BIT(6) |
| #define TS2_SECONDS_1_4_MASK BIT(5) |
| #define TS2_SECONDS_1_8_MASK BIT(4) |
| #define TS2_SECONDS_1_16_MASK BIT(3) |
| #define TS2_SECONDS_1_32_MASK BIT(2) |
| #define TS2_SECONDS_1_64_MASK BIT(1) |
| #define TS2_SECONDS_1_128_MASK BIT(0) |
| |
| /** TIMESTAMP 2 SECONDS MASKS */ |
| #define TS2_SECONDS_10_MASK GENMASK(6, 4) |
| #define TS2_SECONDS_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 2 MINUTES MASKS */ |
| #define TS2_MINUTES_10_MASK GENMASK(6, 4) |
| #define TS2_MINUTES_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 2 HOURS MASKS */ |
| #define TS2_F24_12_MASK BIT(6) |
| #define TS2_HOUR_20_AM_PM_MASK BIT(5) |
| #define TS2_HOURS_10_MASK BIT(4) |
| #define TS2_HOURS_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 2 DATE MASKS */ |
| #define TS2_DATE_10_MASK GENMASK(5, 4) |
| #define TS2_DATE_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 2 MONTH MASKS */ |
| #define TS2_CENTURY_MASK BIT(7) |
| #define TS2_MONTH_10_MASK BIT(4) |
| #define TS2_MONTH_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 2 YEAR MASKS */ |
| #define TS2_YEAR_10_MASK GENMASK(7, 4) |
| #define TS2_YEAR_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 2 FLAGS MASKS */ |
| #define TS2_V_LOW_MASK BIT(3) |
| #define TS2_V_BAT_TO_VCC_SWITCH_MASK BIT(2) |
| #define TS2_VCC_TO_V_BAT_SWITCH_MASK BIT(1) |
| #define TS2_DIN_MASK BIT(0) |
| |
| /** TIMESTAMP 3 MASKS */ |
| /** TIMESTAMP 3 SECONDS 1_128 MASKS */ |
| #define TS3_SECONDS_1_2_MASK BIT(6) |
| #define TS3_SECONDS_1_4_MASK BIT(5) |
| #define TS3_SECONDS_1_8_MASK BIT(4) |
| #define TS3_SECONDS_1_16_MASK BIT(3) |
| #define TS3_SECONDS_1_32_MASK BIT(2) |
| #define TS3_SECONDS_1_64_MASK BIT(1) |
| #define TS3_SECONDS_1_128_MASK BIT(0) |
| |
| /** TIMESTAMP 3 SECONDS MASKS */ |
| #define TS3_SECONDS_10_MASK GENMASK(6, 4) |
| #define TS3_SECONDS_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 3 MINUTES MASKS */ |
| #define TS3_MINUTES_10_MASK GENMASK(6, 4) |
| #define TS3_MINUTES_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 3 HOURS MASKS */ |
| #define TS3_F24_12_MASK BIT(6) |
| #define TS3_HOUR_20_AM_PM_MASK BIT(5) |
| #define TS3_HOURS_10_MASK BIT(4) |
| #define TS3_HOURS_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 3 DATE MASKS */ |
| #define TS3_DATE_10_MASK GENMASK(5, 4) |
| #define TS3_DATE_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 3 MONTH MASKS */ |
| #define TS3_CENTURY_MASK BIT(7) |
| #define TS3_MONTH_10_MASK BIT(4) |
| #define TS3_MONTH_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 3 YEAR MASKS */ |
| #define TS3_YEAR_10_MASK GENMASK(7, 4) |
| #define TS3_YEAR_MASK GENMASK(3, 0) |
| |
| /** TIMESTAMP 3 FLAGS MASKS */ |
| #define TS3_V_LOW_MASK BIT(3) |
| #define TS3_V_BAT_TO_VCC_SWITCH_MASK BIT(2) |
| #define TS3_VCC_TO_V_BAT_SWITCH_MASK BIT(1) |
| #define TS3_DIN_MASK BIT(0) |
| |
| #define MAX31331_RTC_TIME_MASK \ |
| (RTC_ALARM_TIME_MASK_SECOND | RTC_ALARM_TIME_MASK_MINUTE | RTC_ALARM_TIME_MASK_HOUR | \ |
| RTC_ALARM_TIME_MASK_MONTH | RTC_ALARM_TIME_MASK_MONTHDAY | RTC_ALARM_TIME_MASK_YEAR | \ |
| RTC_ALARM_TIME_MASK_WEEKDAY) |
| |
| #define ALARM_COUNT 2 |
| #endif /* ZEPHYR_DRIVERS_RTC_RTC_MAX31331_H */ |
