From: Andreas Klinger Date: Thu, 5 Jan 2017 17:51:36 +0000 (+0100) Subject: iio: adc: hx711: Add DT binding for avia,hx711 X-Git-Tag: v4.4.91~37 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=89642710fdb3f41e8c0e44901f695d2c48b8ffb7;p=thirdparty%2Fkernel%2Fstable.git iio: adc: hx711: Add DT binding for avia,hx711 [ Upstream commit ff1293f67734da68e23fecb6ecdae7112b8c43f9 ] Add DT bindings for avia,hx711 Add vendor avia to vendor list Signed-off-by: Andreas Klinger Acked-by: Rob Herring Signed-off-by: Jonathan Cameron Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- diff --git a/Documentation/devicetree/bindings/iio/adc/avia-hx711.txt b/Documentation/devicetree/bindings/iio/adc/avia-hx711.txt new file mode 100644 index 0000000000000..b3629405f5684 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/avia-hx711.txt @@ -0,0 +1,18 @@ +* AVIA HX711 ADC chip for weight cells + Bit-banging driver + +Required properties: + - compatible: Should be "avia,hx711" + - sck-gpios: Definition of the GPIO for the clock + - dout-gpios: Definition of the GPIO for data-out + See Documentation/devicetree/bindings/gpio/gpio.txt + - avdd-supply: Definition of the regulator used as analog supply + +Example: +weight@0 { + compatible = "avia,hx711"; + sck-gpios = <&gpio3 10 GPIO_ACTIVE_HIGH>; + dout-gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>; + avdd-suppy = <&avdd>; +}; + diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt index 55df1d444e9f8..98dc17507a842 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -31,6 +31,7 @@ asahi-kasei Asahi Kasei Corp. atmel Atmel Corporation auo AU Optronics Corporation avago Avago Technologies +avia avia semiconductor avic Shanghai AVIC Optoelectronics Co., Ltd. axis Axis Communications AB bosch Bosch Sensortec GmbH