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Diffstat (limited to 'dts/Bindings/iio/proximity/as3935.txt')
| -rw-r--r-- | dts/Bindings/iio/proximity/as3935.txt | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/dts/Bindings/iio/proximity/as3935.txt b/dts/Bindings/iio/proximity/as3935.txt deleted file mode 100644 index 849115585d..0000000000 --- a/dts/Bindings/iio/proximity/as3935.txt +++ /dev/null @@ -1,34 +0,0 @@ -Austrian Microsystems AS3935 Franklin lightning sensor device driver - -Required properties: - - compatible: must be "ams,as3935" - - reg: SPI chip select number for the device - - spi-max-frequency: specifies maximum SPI clock frequency - - spi-cpha: SPI Mode 1. Refer to spi/spi-bus.txt for generic SPI - slave node bindings. - - interrupts : the sole interrupt generated by the device - - Refer to interrupt-controller/interrupts.txt for generic - interrupt client node bindings. - -Optional properties: - - ams,tuning-capacitor-pf: Calibration tuning capacitor stepping - value 0 - 120pF. This will require using the calibration data from - the manufacturer. - - ams,nflwdth: Set the noise and watchdog threshold register on - startup. This will need to set according to the noise from the - MCU board, and possibly the local environment. Refer to the - datasheet for the threshold settings. - -Example: - -as3935@0 { - compatible = "ams,as3935"; - reg = <0>; - spi-max-frequency = <400000>; - spi-cpha; - interrupt-parent = <&gpio1>; - interrupts = <16 1>; - ams,tuning-capacitor-pf = <80>; - ams,nflwdth = <0x44>; -}; |