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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2014-09-01 09:47:17 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-09-02 11:01:29 +0200 |
| commit | a595ff6eea05b919567f96d71e7e2c7b6236b8ac (patch) | |
| tree | 2d7cea529b6a06be744116e29e8a97b0c8de1981 /dts/Bindings/iio/adc | |
| parent | 7955f4315187665690f51e20698d4c12c68e008f (diff) | |
| download | barebox-a595ff6eea05b919567f96d71e7e2c7b6236b8ac.tar.gz barebox-a595ff6eea05b919567f96d71e7e2c7b6236b8ac.tar.xz | |
dts: update to v3.17-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/iio/adc')
| -rw-r--r-- | dts/Bindings/iio/adc/max1027-adc.txt | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/dts/Bindings/iio/adc/max1027-adc.txt b/dts/Bindings/iio/adc/max1027-adc.txt new file mode 100644 index 0000000000..a8770cc6bc --- /dev/null +++ b/dts/Bindings/iio/adc/max1027-adc.txt @@ -0,0 +1,22 @@ +* Maxim 1027/1029/1031 Analog to Digital Converter (ADC) + +Required properties: + - compatible: Should be "maxim,max1027" or "maxim,max1029" or "maxim,max1031" + - reg: SPI chip select number for the device + - interrupt-parent: phandle to the parent interrupt controller + see: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt + - interrupts: IRQ line for the ADC + see: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt + +Recommended properties: +- spi-max-frequency: Definition as per + Documentation/devicetree/bindings/spi/spi-bus.txt + +Example: +adc@0 { + compatible = "maxim,max1027"; + reg = <0>; + interrupt-parent = <&gpio5>; + interrupts = <15 IRQ_TYPE_EDGE_RISING>; + spi-max-frequency = <1000000>; +}; |