xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/power/supply/cpcap-battery.txt (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593SmuzhiyunMotorola CPCAP PMIC battery driver binding
2*4882a593Smuzhiyun
3*4882a593SmuzhiyunRequired properties:
4*4882a593Smuzhiyun- compatible: Shall be "motorola,cpcap-battery"
5*4882a593Smuzhiyun- interrupts: Interrupt specifier for each name in interrupt-names
6*4882a593Smuzhiyun- interrupt-names: Should contain the following entries:
7*4882a593Smuzhiyun		   "lowbph", "lowbpl", "chrgcurr1", "battdetb"
8*4882a593Smuzhiyun- io-channels: IIO ADC channel specifier for each name in io-channel-names
9*4882a593Smuzhiyun- io-channel-names: Should contain the following entries:
10*4882a593Smuzhiyun		    "battdetb", "battp", "chg_isense", "batti"
11*4882a593Smuzhiyun- power-supplies: List of phandles for power-supplying devices, as
12*4882a593Smuzhiyun		  described in power_supply.txt. Typically a reference
13*4882a593Smuzhiyun		  to cpcap_charger.
14*4882a593Smuzhiyun
15*4882a593SmuzhiyunExample:
16*4882a593Smuzhiyun
17*4882a593Smuzhiyuncpcap_battery: battery {
18*4882a593Smuzhiyun	compatible = "motorola,cpcap-battery";
19*4882a593Smuzhiyun	interrupts-extended = <
20*4882a593Smuzhiyun		&cpcap 5 0 &cpcap 3 0
21*4882a593Smuzhiyun		&cpcap 20 0 &cpcap 54 0
22*4882a593Smuzhiyun	>;
23*4882a593Smuzhiyun	interrupt-names =
24*4882a593Smuzhiyun		"lowbph", "lowbpl",
25*4882a593Smuzhiyun		"chrgcurr1", "battdetb";
26*4882a593Smuzhiyun	io-channels = <&cpcap_adc 0 &cpcap_adc 1
27*4882a593Smuzhiyun		       &cpcap_adc 5 &cpcap_adc 6>;
28*4882a593Smuzhiyun	io-channel-names = "battdetb", "battp",
29*4882a593Smuzhiyun			   "chg_isense", "batti";
30*4882a593Smuzhiyun	power-supplies = <&cpcap_charger>;
31*4882a593Smuzhiyun};
32