ARM64: DTS: Add rk3399-firefly uart4 device, node as /dev/ttyS1

[firefly-linux-kernel-4.4.55.git] / Documentation / devicetree / bindings / rtc / twl-rtc.txt

* TI twl RTC

The TWL family (twl4030/6030) contains a RTC.

Required properties:
- compatible : Should be twl4030-rtc

Examples:

rtc@0 {
    compatible = "ti,twl4030-rtc";
};