diff options
| author | Joachim Eastwood <manabian@gmail.com> | 2016-03-12 13:30:17 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2016-03-20 10:26:57 +0000 |
| commit | d03b65967c902f4e8c0bd139542a9e4a7cc9a10d (patch) | |
| tree | b19d3371f130cfc28086150dbc4e775f96ebbbb6 /Documentation/devicetree/bindings/iio | |
| parent | 9bbccbe11ab78c74bed9a2bc99943929f49ca565 (diff) | |
dt: document NXP LPC1850 DAC driver bindings
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/iio')
| -rw-r--r-- | Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt | 20 |
1 files changed, 20 insertions, 0 deletions
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"; +}; |