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