1*4882a593SmuzhiyunMaxim Semiconductor MAX8903 Battery Charger bindings 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunRequired properties: 4*4882a593Smuzhiyun- compatible: "maxim,max8903" for MAX8903 Battery Charger 5*4882a593Smuzhiyun- dok-gpios: Valid DC power has been detected (active low, input), optional if uok-gpios is provided 6*4882a593Smuzhiyun- uok-gpios: Valid USB power has been detected (active low, input), optional if dok-gpios is provided 7*4882a593Smuzhiyun 8*4882a593SmuzhiyunOptional properties: 9*4882a593Smuzhiyun- cen-gpios: Charge enable pin (active low, output) 10*4882a593Smuzhiyun- chg-gpios: Charger status pin (active low, input) 11*4882a593Smuzhiyun- flt-gpios: Fault pin (active low, output) 12*4882a593Smuzhiyun- dcm-gpios: Current limit mode setting (DC=1 or USB=0, output) 13*4882a593Smuzhiyun- usus-gpios: USB suspend pin (active high, output) 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun 16*4882a593SmuzhiyunExample: 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun max8903-charger { 19*4882a593Smuzhiyun compatible = "maxim,max8903"; 20*4882a593Smuzhiyun dok-gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; 21*4882a593Smuzhiyun flt-gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; 22*4882a593Smuzhiyun chg-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; 23*4882a593Smuzhiyun cen-gpios = <&gpio2 5 GPIO_ACTIVE_LOW>; 24*4882a593Smuzhiyun }; 25