| Message ID | 1449570383-25716-3-git-send-email-haibo.chen@freescale.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 08/12/15 10:26, Haibo Chen wrote: > The patch adds the binding file for Freescale imx7d ADC driver. > > Signed-off-by: Haibo Chen <haibo.chen@freescale.com> > Acked-by: Rob Herring <robh@kernel.org> Applied > --- > .../devicetree/bindings/iio/adc/imx7d-adc.txt | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > create mode 100644 Documentation/devicetree/bindings/iio/adc/imx7d-adc.txt > > diff --git a/Documentation/devicetree/bindings/iio/adc/imx7d-adc.txt b/Documentation/devicetree/bindings/iio/adc/imx7d-adc.txt > new file mode 100644 > index 0000000..5c184b9 > --- /dev/null > +++ b/Documentation/devicetree/bindings/iio/adc/imx7d-adc.txt > @@ -0,0 +1,22 @@ > +Freescale imx7d ADC bindings > + > +The devicetree bindings are for the ADC driver written for > +imx7d SoC. > + > +Required properties: > +- compatible: Should be "fsl,imx7d-adc" > +- 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 > +- clock-names: Must contain "adc", matching entry in the clocks property > +- vref-supply: The regulator supply ADC reference voltage > + > +Example: > +adc1: adc@30610000 { > + compatible = "fsl,imx7d-adc"; > + reg = <0x30610000 0x10000>; > + interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&clks IMX7D_ADC_ROOT_CLK>; > + clock-names = "adc"; > + vref-supply = <®_vcc_3v3_mcu>; > +}; >
diff --git a/Documentation/devicetree/bindings/iio/adc/imx7d-adc.txt b/Documentation/devicetree/bindings/iio/adc/imx7d-adc.txt new file mode 100644 index 0000000..5c184b9 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/imx7d-adc.txt @@ -0,0 +1,22 @@ +Freescale imx7d ADC bindings + +The devicetree bindings are for the ADC driver written for +imx7d SoC. + +Required properties: +- compatible: Should be "fsl,imx7d-adc" +- 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 +- clock-names: Must contain "adc", matching entry in the clocks property +- vref-supply: The regulator supply ADC reference voltage + +Example: +adc1: adc@30610000 { + compatible = "fsl,imx7d-adc"; + reg = <0x30610000 0x10000>; + interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clks IMX7D_ADC_ROOT_CLK>; + clock-names = "adc"; + vref-supply = <®_vcc_3v3_mcu>; +};