Commit | Line | Data |
---|---|---|
9e0344dc AM |
1 | TI Real Time Clock |
2 | ||
3 | Required properties: | |
8af750e3 HG |
4 | - compatible: |
5 | - "ti,da830-rtc" - for RTC IP used similar to that on DA8xx SoC family. | |
6 | - "ti,am3352-rtc" - for RTC IP used similar to that on AM335x SoC family. | |
7 | This RTC IP has special WAKE-EN Register to enable | |
222a12fc JH |
8 | Wakeup generation for event Alarm. It can also be |
9 | used to control an external PMIC via the | |
10 | pmic_power_en pin. | |
9e0344dc AM |
11 | - reg: Address range of rtc register set |
12 | - interrupts: rtc timer, alarm interrupts in order | |
13 | - interrupt-parent: phandle for the interrupt controller | |
14 | ||
222a12fc | 15 | Optional properties: |
094d3ee3 | 16 | - system-power-controller: whether the rtc is controlling the system power |
222a12fc JH |
17 | through pmic_power_en |
18 | ||
9e0344dc AM |
19 | Example: |
20 | ||
21 | rtc@1c23000 { | |
22 | compatible = "ti,da830-rtc"; | |
23 | reg = <0x23000 0x1000>; | |
24 | interrupts = <19 | |
25 | 19>; | |
26 | interrupt-parent = <&intc>; | |
094d3ee3 | 27 | system-power-controller; |
9e0344dc | 28 | }; |