redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

staging: iio: ad5933: add binding doc for ad5933 

Add a devicetree documentation for the ad5933 and ad5934 impedance
converter, network analyzer.

Signed-off-by: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
Signed-off-by: Gabriel Capella <gabriel@capella.pro>
Co-Developed-by: Gabriel Capella <gabriel@capella.pro>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
hifive-unleashed-5.1
Marcelo Schmitt 2018-12-08 16:19:59 -02:00 committed by Jonathan Cameron
parent 0e0a22aebd
commit 05cf4fe738
1 changed files with 26 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
Documentation/devicetree/bindings/iio/impedance-analyzer/ad5933.txt 100644
View File

@ -0,0 +1,26 @@
Analog Devices AD5933/AD5934 Impedance Converter, Network Analyzer
https://www.analog.com/media/en/technical-documentation/data-sheets/AD5933.pdf
https://www.analog.com/media/en/technical-documentation/data-sheets/AD5934.pdf
Required properties:
- compatible : should be one of
"adi,ad5933"
"adi,ad5934"
- reg : the I2C address.
- vdd-supply : The regulator supply for DVDD, AVDD1 and AVDD2 when they
are connected together.
Optional properties:
- clocks : external clock reference.
- clock-names : must be "mclk" if clocks is set.
Example for a I2C device node:
impedance-analyzer@0d {
compatible = "adi,adxl345";
reg = <0x0d>;
vdd-supply = <&vdd_supply>;
clocks = <&ref_clk>;
clock-names = "mclk";
};