xref: /freebsd/sys/contrib/device-tree/Bindings/hwmon/ads7828.txt (revision 2f7b0de1de4749e24608fc89a2db63e723c253d2) 
1ads7828 properties
2
3Required properties:
4- compatible: Should be one of
5	       ti,ads7828
6	       ti,ads7830
7- reg: I2C address
8
9Optional properties:
10
11- ti,differential-input
12  Set to use the device in differential mode.
13- vref-supply
14  The external reference on the device is set to this regulators output. If it
15  does not exists the internal reference will be used and output by the ads78xx
16  on the "external vref" pin.
17
18  Example ADS7828 node:
19
20  ads7828: ads@48 {
21	   comatible = "ti,ads7828";
22	   reg = <0x48>;
23	   vref-supply = <&vref>;
24	   ti,differential-input;
25  };
26