38 lines
1.3 KiB
Plaintext
Executable File
38 lines
1.3 KiB
Plaintext
Executable File
Motorola CPCAP PMIC battery charger binding
|
|
|
|
Required properties:
|
|
- compatible: Shall be "motorola,mapphone-cpcap-charger"
|
|
- interrupts: Interrupt specifier for each name in interrupt-names
|
|
- interrupt-names: Should contain the following entries:
|
|
"chrg_det", "rvrs_chrg", "chrg_se1b", "se0conn",
|
|
"rvrs_mode", "chrgcurr1", "vbusvld", "battdetb"
|
|
- io-channels: IIO ADC channel specifier for each name in io-channel-names
|
|
- io-channel-names: Should contain the following entries:
|
|
"battdetb", "battp", "vbus", "chg_isense", "batti"
|
|
|
|
Optional properties:
|
|
- mode-gpios: Optionally CPCAP charger can have a companion wireless
|
|
charge controller that is controlled with two GPIOs
|
|
that are active low.
|
|
|
|
Example:
|
|
|
|
cpcap_charger: charger {
|
|
compatible = "motorola,mapphone-cpcap-charger";
|
|
interrupts-extended = <
|
|
&cpcap 13 0 &cpcap 12 0 &cpcap 29 0 &cpcap 28 0
|
|
&cpcap 22 0 &cpcap 20 0 &cpcap 19 0 &cpcap 54 0
|
|
>;
|
|
interrupt-names =
|
|
"chrg_det", "rvrs_chrg", "chrg_se1b", "se0conn",
|
|
"rvrs_mode", "chrgcurr1", "vbusvld", "battdetb";
|
|
mode-gpios = <&gpio3 29 GPIO_ACTIVE_LOW
|
|
&gpio3 23 GPIO_ACTIVE_LOW>;
|
|
io-channels = <&cpcap_adc 0 &cpcap_adc 1
|
|
&cpcap_adc 2 &cpcap_adc 5
|
|
&cpcap_adc 6>;
|
|
io-channel-names = "battdetb", "battp",
|
|
"vbus", "chg_isense",
|
|
"batti";
|
|
};
|