1dfa32e11SDaniel MackGeneric devicetree bindings for onewire (w1) busses
2dfa32e11SDaniel Mack===================================================
3dfa32e11SDaniel Mack
4dfa32e11SDaniel MackOnewire busses are described through nodes of their master bus controller.
5dfa32e11SDaniel MackSlave devices are listed as sub-nodes of such master devices. For now, only
6dfa32e11SDaniel Mackone slave is allowed per bus master.
7dfa32e11SDaniel Mack
8dfa32e11SDaniel Mack
9dfa32e11SDaniel MackExample:
10dfa32e11SDaniel Mack
11dfa32e11SDaniel Mack	charger: charger {
12dfa32e11SDaniel Mack		compatible = "gpio-charger";
13dfa32e11SDaniel Mack		charger-type = "mains";
14dfa32e11SDaniel Mack		gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
15dfa32e11SDaniel Mack	};
16dfa32e11SDaniel Mack
17dfa32e11SDaniel Mack	onewire {
18dfa32e11SDaniel Mack		compatible = "w1-gpio";
19dfa32e11SDaniel Mack		gpios = <&gpio 100 0>, <&gpio 101 0>;
20dfa32e11SDaniel Mack
21dfa32e11SDaniel Mack		battery {
22dfa32e11SDaniel Mack			compatible = "maxim,ds2760";
23dfa32e11SDaniel Mack			power-supplies = <&charger>;
24dfa32e11SDaniel Mack		};
25dfa32e11SDaniel Mack	};
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