[PATCH v2 4/4] dt: document NXP LPC1850 DAC driver bindings
From: Joachim Eastwood <hidden>
Date: 2016-03-06 11:13:15
Also in:
linux-iio
Subsystem:
iio subsystem and drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Jonathan Cameron, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Signed-off-by: Joachim Eastwood <redacted> --- .../devicetree/bindings/iio/dac/lpc1850-dac.txt | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt
diff --git a/Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt b/Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt
new file mode 100644
index 000000000000..7d6647d4af5e
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt@@ -0,0 +1,20 @@ +NXP LPC1850 DAC bindings + +Required properties: +- compatible: Should be "nxp,lpc1850-dac" +- reg: Offset and length of the register set for the ADC device +- interrupts: The interrupt number for the ADC device +- clocks: The root clock of the ADC controller +- vref-supply: The regulator supply ADC reference voltage +- resets: phandle to reset controller and line specifier + +Example: +dac: dac@400e1000 { + compatible = "nxp,lpc1850-dac"; + reg = <0x400e1000 0x1000>; + interrupts = <0>; + clocks = <&ccu1 CLK_APB3_DAC>; + vref-supply = <®_vdda>; + resets = <&rgu 42>; + status = "disabled"; +};
--
1.8.0
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