SoC Device Control API

soc_device_control API More...

Data Structures
struct	soc_device_control_state

Functions
int	soc_device_control_register (struct soc_device_control_state *state)
	Register a device to be controlled.
bool	soc_device_control_unregister (struct soc_device_control_state *state)
	Unregister a controlled device.

Detailed Description

soc_device_control API

Function Documentation

soc_device_control_register()

int soc_device_control_register

(

struct soc_device_control_state *

state

)

#include </__w/infuse-sdk/infuse-sdk/infuse-sdk/include/infuse/auto/soc_device_control.h>

Register a device to be controlled.

Note

state object must remain valid in memory until soc_device_control_unregister is called

Parameters

state

State object containing device and thresholds

Return values

0	On success
-ENODEV	If state does not contain a valid device
-EINVAL	On invalid soc_enable or soc_disable configuration

soc_device_control_unregister()

bool soc_device_control_unregister

(

struct soc_device_control_state *

state

)

#include </__w/infuse-sdk/infuse-sdk/infuse-sdk/include/infuse/auto/soc_device_control.h>

Unregister a controlled device.

Note

Unregistering a device releases any active power state claim

Parameters

state

State object previously provided to soc_device_control_register

Return values

true	Device unregistered
false	Device not previously registered