Documentation/devicetree/bindings/mfd/da9150.txt

   1 Dialog Semiconductor DA9150 Combined Charger/Fuel-Gauge MFD bindings
   2
   3 DA9150 consists of a group of sub-devices:
   4
   5 Device                   Description
   6 ------                   -----------
   7 da9150-gpadc            : General Purpose ADC
   8 da9150-charger          : Battery Charger
   9
  10 ======
  11
  12 Required properties:
  13 - compatible : Should be "dlg,da9150"
  14 - reg: Specifies the I2C slave address
  15 - interrupt-parent: Specifies the phandle of the interrupt controller to which
  16   the IRQs from da9150 are delivered to.
  17 - interrupts: IRQ line info for da9150 chip.
  18 - interrupt-controller: da9150 has internal IRQs (own IRQ domain).
  19   (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for
  20    further information relating to interrupt properties)
  21
  22 Sub-devices:
  23 - da9150-gpadc: See Documentation/devicetree/bindings/iio/adc/da9150-gpadc.txt
  24 - da9150-charger: See Documentation/devicetree/bindings/power/da9150-charger.txt
  25
  26
  27 Example:
  28
  29         charger_fg: da9150@58 {
  30                 compatible = "dlg,da9150";
  31                 reg = <0x58>;
  32                 interrupt-parent = <&gpio6>;
  33                 interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
  34                 interrupt-controller;
  35
  36                 gpadc: da9150-gpadc {
  37                         ...
  38                 };
  39
  40                 da9150-charger {
  41                         ...
  42                 };
  43         };