162306a36Sopenharmony_ci* Microchip PIC32 Real Time Clock and Calendar 262306a36Sopenharmony_ci 362306a36Sopenharmony_ciThe RTCC keeps time in hours, minutes, and seconds, and one half second. It 462306a36Sopenharmony_ciprovides a calendar in weekday, date, month, and year. It also provides a 562306a36Sopenharmony_ciconfigurable alarm. 662306a36Sopenharmony_ci 762306a36Sopenharmony_ciRequired properties: 862306a36Sopenharmony_ci- compatible: should be: "microchip,pic32mzda-rtc" 962306a36Sopenharmony_ci- reg: physical base address of the controller and length of memory mapped 1062306a36Sopenharmony_ci region. 1162306a36Sopenharmony_ci- interrupts: RTC alarm/event interrupt 1262306a36Sopenharmony_ci- clocks: clock phandle 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_ciExample: 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ci rtc: rtc@1f8c0000 { 1762306a36Sopenharmony_ci compatible = "microchip,pic32mzda-rtc"; 1862306a36Sopenharmony_ci reg = <0x1f8c0000 0x60>; 1962306a36Sopenharmony_ci interrupts = <166 IRQ_TYPE_EDGE_RISING>; 2062306a36Sopenharmony_ci clocks = <&PBCLK6>; 2162306a36Sopenharmony_ci }; 22