Lines Matching +full:otg +full:- +full:vbus
1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/qcom,pm8941-charger.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Switch-Mode Battery Charger and Boost
10 - Sebastian Reichel <sre@kernel.org>
15 - qcom,pm8226-charger
16 - qcom,pm8941-charger
23 - description: charge done
24 - description: charge fast mode
25 - description: charge trickle mode
26 - description: battery temperature ok
27 - description: battery present
28 - description: charger disconnected
29 - description: USB-in valid
30 - description: DC-in valid
32 interrupt-names:
34 - const: chg-done
35 - const: chg-fast
36 - const: chg-trkl
37 - const: bat-temp-ok
38 - const: bat-present
39 - const: chg-gone
40 - const: usb-valid
41 - const: dc-valid
43 qcom,fast-charge-current-limit:
49 qcom,fast-charge-low-threshold-voltage:
55 Below this value linear or switch-mode auto-trickle-charging will operate.
57 qcom,fast-charge-high-threshold-voltage:
66 qcom,fast-charge-safe-voltage:
71 Maximum safe battery voltage in uV; May be pre-set by bootloader, in which case,
72 setting this will harmlessly fail. The property 'fast-charge-high-watermark' will
75 qcom,fast-charge-safe-current:
80 Maximum safe battery charge current in uA; May pre-set by bootloader, in which case,
81 setting this will harmlessly fail. The property 'qcom,fast-charge-current-limit'
84 qcom,auto-recharge-threshold-voltage:
89 Battery voltage limit in uV below which auto-recharge functionality will restart charging
90 after end-of-charge; The high cutoff limit for auto-recharge is 5% above this value.
93 qcom,minimum-input-voltage:
100 qcom,dc-current-limit:
107 qcom,disable-dc:
111 qcom,jeita-extended-temp-range:
120 usb-charge-current-limit:
127 usb-otg-in-supply:
130 otg-vbus:
133 This node defines a regulator used to control the direction of VBUS voltage.
134 Specifically whether to supply voltage to VBUS for host mode operation of the OTG port,
135 or allow input voltage from external VBUS for charging. In the hardware, the supply for
136 this regulator comes from usb_otg_in-supply.
139 - compatible
140 - reg
141 - interrupts
142 - interrupt-names
147 - |
148 #include <dt-bindings/interrupt-controller/irq.h>
150 #address-cells = <1>;
151 #size-cells = <0>;
154 compatible = "qcom,pm8941-charger";
164 interrupt-names = "chg-done",
165 "chg-fast",
166 "chg-trkl",
167 "bat-temp-ok",
168 "bat-present",
169 "chg-gone",
170 "usb-valid",
171 "dc-valid";
172 qcom,fast-charge-current-limit = <1000000>;
173 qcom,dc-current-limit = <1000000>;
174 usb-otg-in-supply = <&pm8941_5vs1>;
176 otg-vbus {};