| 1 | /* |
|---|
| 2 | * This file defines the USB charger type and state that are needed for |
|---|
| 3 | * USB device APIs. |
|---|
| 4 | */ |
|---|
| 5 | |
|---|
| 6 | #ifndef _UAPI__LINUX_USB_CHARGER_H |
|---|
| 7 | #define _UAPI__LINUX_USB_CHARGER_H |
|---|
| 8 | |
|---|
| 9 | /* |
|---|
| 10 | * USB charger type: |
|---|
| 11 | * SDP (Standard Downstream Port) |
|---|
| 12 | * DCP (Dedicated Charging Port) |
|---|
| 13 | * CDP (Charging Downstream Port) |
|---|
| 14 | * ACA (Accessory Charger Adapters) |
|---|
| 15 | */ |
|---|
| 16 | enum usb_charger_type { |
|---|
| 17 | UNKNOWN_TYPE = 0, |
|---|
| 18 | SDP_TYPE = 1, |
|---|
| 19 | DCP_TYPE = 2, |
|---|
| 20 | CDP_TYPE = 3, |
|---|
| 21 | ACA_TYPE = 4, |
|---|
| 22 | }; |
|---|
| 23 | |
|---|
| 24 | /* USB charger state */ |
|---|
| 25 | enum usb_charger_state { |
|---|
| 26 | USB_CHARGER_DEFAULT = 0, |
|---|
| 27 | USB_CHARGER_PRESENT = 1, |
|---|
| 28 | USB_CHARGER_ABSENT = 2, |
|---|
| 29 | }; |
|---|
| 30 | |
|---|
| 31 | #endif /* _UAPI__LINUX_USB_CHARGER_H */ |
|---|
| 32 | |
|---|
