iio: adc: hx711: Add DT binding for avia,hx711

[ Upstream commit ff1293f677 ]

Add DT bindings for avia,hx711
Add vendor avia to vendor list

Signed-off-by: Andreas Klinger <ak@it-klinger.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Andreas Klinger 6 years ago committed by Greg Kroah-Hartman
parent ff9b56037d
commit 2b7aec8839
  1. 18
  2. 1

@ -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
weight@0 {
compatible = "avia,hx711";
sck-gpios = <&gpio3 10 GPIO_ACTIVE_HIGH>;
dout-gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
avdd-suppy = <&avdd>;

@ -38,6 +38,7 @@ atmel Atmel Corporation
auo AU Optronics Corporation
auvidea Auvidea GmbH
avago Avago Technologies
avia avia semiconductor
avic Shanghai AVIC Optoelectronics Co., Ltd.
axis Axis Communications AB
boe BOE Technology Group Co., Ltd.