[PATCH 2/8] mfd: da9150: Add DT binding documentation for core
From: Adam Thomson <hidden>
Date: 2014-09-23 10:53:40
Also in:
linux-api, linux-devicetree, linux-iio, lkml
Subsystem:
multifunction devices (mfd), open firmware and flattened device tree bindings, the rest · Maintainers:
Lee Jones, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Signed-off-by: Adam Thomson <redacted> --- Documentation/devicetree/bindings/mfd/da9150.txt | 41 ++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/da9150.txt
diff --git a/Documentation/devicetree/bindings/mfd/da9150.txt b/Documentation/devicetree/bindings/mfd/da9150.txt
new file mode 100644
index 0000000..d7de150
--- /dev/null
+++ b/Documentation/devicetree/bindings/mfd/da9150.txt@@ -0,0 +1,41 @@ +Dialog Semiconductor DA9150 Combined Charger/Fuel-Gauge MFD bindings + +DA9150 consists of a group of sub-devices (I2C Only): + +Device Description +------ ----------- +da9150-gpadc : IIO - GPADC +da9150-charger : Power Supply (Charger) + +====== + +Required properties: +- compatible : Should be "dlg,da9150" +- reg: Specifies the I2C slave address +- interrupt-parent: Specifies the phandle of the interrupt controller to which + the IRQs from da9150 are delivered to. +- interrupts: IRQ line info for da9150 chip. +- interrupt-controller: da9150 has internal IRQs (own IRQ domain). + +Sub-devices: +- da9150-gpadc: See Documentation/devicetree/bindings/iio/adc/da9150-gpadc.txt +- da9150-charger: See Documentation/devicetree/bindings/power/da9150-charger.txt + + +Example: + + charger_fg: da9150@58 { + compatible = "dlg,da9150"; + reg = <0x58>; + interrupt-parent = <&gpio6>; + interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + + gpadc: da9150-gpadc { + ... + }; + + da9150-charger { + ... + }; + }; --
1.9.3