| Joachim Eastwood | 7c1b68d | 2013-04-29 16:20:15 -0700 | [diff] [blame] | 1 | Atmel AT91RM9200 Real Time Clock |
| 2 | |
| 3 | Required properties: |
| Johan Hovold | bba00e5 | 2013-06-12 14:04:57 -0700 | [diff] [blame] | 4 | - compatible: should be: "atmel,at91rm9200-rtc" or "atmel,at91sam9x5-rtc" |
| Joachim Eastwood | 7c1b68d | 2013-04-29 16:20:15 -0700 | [diff] [blame] | 5 | - reg: physical base address of the controller and length of memory mapped |
| 6 | region. |
| 7 | - interrupts: rtc alarm/event interrupt |
| Alexandre Belloni | e1162cb | 2015-07-30 00:49:44 +0200 | [diff] [blame] | 8 | - clocks: phandle to input clock. |
| Joachim Eastwood | 7c1b68d | 2013-04-29 16:20:15 -0700 | [diff] [blame] | 9 | |
| 10 | Example: |
| 11 | |
| 12 | rtc@fffffe00 { |
| 13 | compatible = "atmel,at91rm9200-rtc"; |
| 14 | reg = <0xfffffe00 0x100>; |
| 15 | interrupts = <1 4 7>; |
| Alexandre Belloni | e1162cb | 2015-07-30 00:49:44 +0200 | [diff] [blame] | 16 | clocks = <&clk32k>; |
| Joachim Eastwood | 7c1b68d | 2013-04-29 16:20:15 -0700 | [diff] [blame] | 17 | }; |