diff options
author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2020-10-31 13:41:03 +0000 |
---|---|---|
committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2020-11-16 20:03:05 +0000 |
commit | c15058d5fb87e73822f7e15aa3961ea5c418aeaf (patch) | |
tree | 66213cddc7eee936090bd3a0ee2a3cfdf91aab0f /Documentation | |
parent | 9de14fa28d92c94a66c96601872b790cdc7b00ed (diff) |
dt-bindings:iio:dac:nxp,lpc1850-dac yaml conversion.
Very similar binding to that for the ADC on the same device.
Conversion from txt to yaml format.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Vladimir Zapolskiy <vz@mleia.com>
Link: https://lore.kernel.org/r/20201031134110.724233-23-jic23@kernel.org
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt | 19 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/iio/dac/nxp,lpc1850-dac.yaml | 58 |
2 files changed, 58 insertions, 19 deletions
diff --git a/Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt b/Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt deleted file mode 100644 index 42db783c4e75..000000000000 --- a/Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt +++ /dev/null @@ -1,19 +0,0 @@ -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>; -}; diff --git a/Documentation/devicetree/bindings/iio/dac/nxp,lpc1850-dac.yaml b/Documentation/devicetree/bindings/iio/dac/nxp,lpc1850-dac.yaml new file mode 100644 index 000000000000..595f481c548e --- /dev/null +++ b/Documentation/devicetree/bindings/iio/dac/nxp,lpc1850-dac.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/dac/nxp,lpc1850-dac.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP LPC1850 DAC bindings + +maintainers: + - Jonathan Cameron <jic23@kernel.org> + +description: + Supports the DAC found on the LPC1850 SoC. + +properties: + compatible: + const: nxp,lpc1850-dac + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + vref-supply: true + + resets: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + - vref-supply + - resets + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/lpc18xx-ccu.h> + soc { + #address-cells = <1>; + #size-cells = <1>; + dac: dac@400e1000 { + compatible = "nxp,lpc1850-dac"; + reg = <0x400e1000 0x1000>; + interrupts = <0>; + clocks = <&ccu1 CLK_APB3_DAC>; + vref-supply = <®_vdda>; + resets = <&rgu 42>; + }; + }; +... |