1Dialog Semiconductor DA9150 Combined Charger/Fuel-Gauge MFD bindings
2
3DA9150 consists of a group of sub-devices:
4
5Device			 Description
6------			 -----------
7da9150-gpadc		: General Purpose ADC
8da9150-charger		: Battery Charger
9da9150-fg		: Battery Fuel-Gauge
10
11======
12
13Required properties:
14- compatible : Should be "dlg,da9150"
15- reg: Specifies the I2C slave address
16- interrupt-parent: Specifies the phandle of the interrupt controller to which
17  the IRQs from da9150 are delivered to.
18- interrupts: IRQ line info for da9150 chip.
19- interrupt-controller: da9150 has internal IRQs (own IRQ domain).
20  (See ../interrupt-controller/interrupts.txt for
21   further information relating to interrupt properties)
22
23Sub-devices:
24- da9150-gpadc: See ../iio/adc/da9150-gpadc.txt
25- da9150-charger: See ../power/da9150-charger.txt
26- da9150-fg: See ../power/da9150-fg.txt
27
28Example:
29
30	charger_fg: da9150@58 {
31		compatible = "dlg,da9150";
32		reg = <0x58>;
33		interrupt-parent = <&gpio6>;
34		interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
35		interrupt-controller;
36
37		gpadc: da9150-gpadc {
38			compatible = "dlg,da9150-gpadc";
39			#io-channel-cells = <1>;
40		};
41
42		charger {
43			compatible = "dlg,da9150-charger";
44
45			io-channels = <&gpadc 0>,
46				      <&gpadc 2>,
47				      <&gpadc 8>,
48				      <&gpadc 5>;
49			io-channel-names = "CHAN_IBUS",
50					   "CHAN_VBUS",
51					   "CHAN_TJUNC",
52					   "CHAN_VBAT";
53		};
54
55		fuel-gauge {
56			compatible = "dlg,da9150-fuel-gauge";
57
58			dlg,update-interval = <10000>;
59			dlg,warn-soc-level = /bits/ 8 <15>;
60			dlg,crit-soc-level = /bits/ 8 <5>
61		};
62	};
63