| Message ID | 2b0596e9dd109a8ea949c38d9e9abb0e38e8bc5e.1524247563.git.davidjulianveenstra@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Fri, 20 Apr 2018 21:30:54 +0200 David Veenstra <davidjulianveenstra@gmail.com> wrote: > Add documentation for the added device tree bindings. > > Signed-off-by: David Veenstra <davidjulianveenstra@gmail.com> Straight forward, but please introduce it directly in bindings/iio/resolver rather than moving it. The binding doesn't require a driver to be outside of staging so there would be no harm in doing this directly. Jonathan > --- > Changes in v2: > - Introduced in this version. > > .../bindings/staging/iio/resolver/ad2s1200.txt | 16 ++++++++++++++++ > 1 file changed, 16 insertions(+) > create mode 100644 Documentation/devicetree/bindings/staging/iio/resolver/ad2s1200.txt > > diff --git a/Documentation/devicetree/bindings/staging/iio/resolver/ad2s1200.txt b/Documentation/devicetree/bindings/staging/iio/resolver/ad2s1200.txt > new file mode 100644 > index 000000000000..85c009987878 > --- /dev/null > +++ b/Documentation/devicetree/bindings/staging/iio/resolver/ad2s1200.txt > @@ -0,0 +1,16 @@ > +Analog Devices AD2S1200 Resolver-to-Digital Converter > + > +Required properties: > + - compatible : should be "adi,ad2s1200" > + - reg : the SPI chip select number of the device > + - sample-gpios : The GPIO pin connected to the SAMPLE line of the AD2S1200 > + - rdvel-gpios : The GPIO pin connected to the RDVEL line of the AD2S1200 > + > +Example: > + > + resolver { > + compatible = "adi,ad2s1200"; > + reg = <4>; > + sample-gpios = <&gpio 5 GPIO_ACTIVE_HIGH>; > + rdvel-gpios = <&gpio 6 GPIO_ACTIVE_HIGH>; > + }; -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/Documentation/devicetree/bindings/staging/iio/resolver/ad2s1200.txt b/Documentation/devicetree/bindings/staging/iio/resolver/ad2s1200.txt new file mode 100644 index 000000000000..85c009987878 --- /dev/null +++ b/Documentation/devicetree/bindings/staging/iio/resolver/ad2s1200.txt @@ -0,0 +1,16 @@ +Analog Devices AD2S1200 Resolver-to-Digital Converter + +Required properties: + - compatible : should be "adi,ad2s1200" + - reg : the SPI chip select number of the device + - sample-gpios : The GPIO pin connected to the SAMPLE line of the AD2S1200 + - rdvel-gpios : The GPIO pin connected to the RDVEL line of the AD2S1200 + +Example: + + resolver { + compatible = "adi,ad2s1200"; + reg = <4>; + sample-gpios = <&gpio 5 GPIO_ACTIVE_HIGH>; + rdvel-gpios = <&gpio 6 GPIO_ACTIVE_HIGH>; + };
Add documentation for the added device tree bindings. Signed-off-by: David Veenstra <davidjulianveenstra@gmail.com> --- Changes in v2: - Introduced in this version. .../bindings/staging/iio/resolver/ad2s1200.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Documentation/devicetree/bindings/staging/iio/resolver/ad2s1200.txt