lpm_dev_ops_t结构体 参考

The peripheral device operation functions. 更多...

#include <lpm_dev_ops.h>

成员变量
int(*	power_on )(bool)
int(*	power_sts )(void)
int(*	set_voltage )(int)
int(*	get_voltage )(void)
int(*	clock_en )(bool)
int(*	clock_sts )(void)
int(*	set_freq )(int)
int(*	get_freq )(void)
int(*	set_div_num )(int)
int(*	get_div_num )(void)
int(*	sub_clken )(int, bool)
int(*	resume )(void)
int(*	suspend )(void)

详细描述

The peripheral device operation functions.

注解

The functions are registered by pmu/clocks and is used by peripheral devices.

结构体成员变量说明

clock_en

int(* lpm_dev_ops_t::clock_en) (bool)

Enable or disable the device clock switch.

clock_sts

int(* lpm_dev_ops_t::clock_sts) (void)

Get the device clock switch status.

get_div_num

int(* lpm_dev_ops_t::get_div_num) (void)

Get the clock frequency divider of the device.

get_freq

int(* lpm_dev_ops_t::get_freq) (void)

Get the clock frequency of the device.

get_voltage

int(* lpm_dev_ops_t::get_voltage) (void)

Get the device voltage.

power_on

int(* lpm_dev_ops_t::power_on) (bool)

Power on or power off the device.

power_sts

int(* lpm_dev_ops_t::power_sts) (void)

Get the device power status.

resume

int(* lpm_dev_ops_t::resume) (void)

Resume the device.

set_div_num

int(* lpm_dev_ops_t::set_div_num) (int)

Set the clock frequency divider of the device.

set_freq

int(* lpm_dev_ops_t::set_freq) (int)

Set the clock frequency of the device.

set_voltage

int(* lpm_dev_ops_t::set_voltage) (int)

Config the device voltage.

sub_clken

int(* lpm_dev_ops_t::sub_clken) (int, bool)

Enables or disables the clock of a subdevice.

suspend

int(* lpm_dev_ops_t::suspend) (void)

Suspend the device.

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该结构体的文档由以下文件生成:

• src/drivers/drivers/driver/lpm/lpm_dev_ops.h