usb_bc12.h File Reference

Public APIs for the USB BC1.2 battery charging detect drivers. More...

#include <zephyr/device.h>
#include <zephyr/syscalls/usb_bc12.h>

Go to the source code of this file.

Data Structures
struct	bc12_partner_state
	BC1.2 detected partner state. More...

Macros
BC1.2 constants
#define	BC12_CHARGER_VOLTAGE_UV   5000 * 1000
	BC1.2 USB charger voltage.
#define	BC12_CHARGER_MIN_CURR_UA   2500
	BC1.2 USB charger minimum current.
#define	BC12_CHARGER_MAX_CURR_UA   1500 * 1000
	BC1.2 USB charger maximum current.

Typedefs
typedef void(*	bc12_callback_t) (const struct device *dev, struct bc12_partner_state *state, void *user_data)
	BC1.2 callback for charger configuration.

Enumerations
enum	bc12_role { BC12_DISCONNECTED , BC12_PORTABLE_DEVICE , BC12_CHARGING_PORT }
	BC1.2 device role. More...
enum	bc12_type {   BC12_TYPE_NONE , BC12_TYPE_SDP , BC12_TYPE_DCP , BC12_TYPE_CDP ,   BC12_TYPE_PROPRIETARY , BC12_TYPE_UNKNOWN , BC12_TYPE_COUNT }
	BC1.2 charging partner type. More...

Functions
int	bc12_set_role (const struct device *dev, enum bc12_role role)
	Set the BC1.2 role.
int	bc12_set_result_cb (const struct device *dev, bc12_callback_t cb, void *user_data)
	Register a callback for BC1.2 results.

Detailed Description

Public APIs for the USB BC1.2 battery charging detect drivers.