Adam Thomson | 97e4a7a | 2015-02-18 14:08:26 +0000 | [diff] [blame^] | 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 | }; |