xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/rtc/ti,bq32k.txt (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun* TI BQ32000                I2C Serial Real-Time Clock
2*4882a593Smuzhiyun
3*4882a593SmuzhiyunRequired properties:
4*4882a593Smuzhiyun- compatible: Should contain "ti,bq32000".
5*4882a593Smuzhiyun- reg: I2C address for chip
6*4882a593Smuzhiyun
7*4882a593SmuzhiyunOptional properties:
8*4882a593Smuzhiyun- trickle-resistor-ohms : Selected resistor for trickle charger
9*4882a593Smuzhiyun       Values usable are 1120 and 20180
10*4882a593Smuzhiyun       Should be given if trickle charger should be enabled
11*4882a593Smuzhiyun- trickle-diode-disable : Do not use internal trickle charger diode
12*4882a593Smuzhiyun       Should be given if internal trickle charger diode should be disabled
13*4882a593SmuzhiyunExample:
14*4882a593Smuzhiyun       bq32000: rtc@68 {
15*4882a593Smuzhiyun               compatible = "ti,bq32000";
16*4882a593Smuzhiyun               trickle-resistor-ohms = <1120>;
17*4882a593Smuzhiyun               reg = <0x68>;
18*4882a593Smuzhiyun       };
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