lpm_dev_ops.h 文件参考

#include <stdbool.h>

lpm_dev_ops.h 的引用(Include)关系图:

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结构体
struct	lpm_dev_ops_t
	The peripheral device operation functions. 更多...

类型定义
typedef void(*	lpm_clock_init_callback) (void)

枚举
enum	lpm_dev_id_t {   DEV_ADC , DEV_I2C , DEV_DMA , DEV_SPI ,   DEV_QSPI , DEV_UART , DEV_CAP , DEV_OPI ,   DEV_PSRAM , DEV_IR , DEV_EMMC , DEV_SDIO ,   DEV_DSS , DEV_GPU , DEV_PCIE , DEV_PWM ,   DEV_MAX }
	Peripheral device ID. 更多...
enum	lpm_ret_t {   LPM_RET_OK = 0 , LPM_RET_NOREG , LPM_RET_ON , LPM_RET_OFF ,   LPM_RET_ERR , LPM_RET_UNINIT , LPM_RET_MAX }
	Function return value. 更多...

函数
bool	lpm_dev_ops_init (void)
	The peripheral device operations init.
bool	lpm_dev_ops_deinit (void)
	The peripheral device operations deinit.
bool	lpm_dev_ops_register (lpm_dev_id_t id, lpm_dev_ops_t *ops)
	Register low-power operation interface of the peripheral device.
bool	lpm_dev_ops_unregister (lpm_dev_id_t id)
	Deregister low-power operation interface of the peripheral device.
int	lpm_dev_ops_update (lpm_dev_id_t id, lpm_dev_ops_t *ops)
	Update the operation function of the device.
int	lpm_dev_power_on (lpm_dev_id_t id, bool on)
	Power on or power off the peripheral device.
int	lpm_dev_get_power_sts (lpm_dev_id_t id)
	Get the power status of peripheral Devices.
int	lpm_dev_set_voltage (lpm_dev_id_t id, int vset)
	Config the peripheral device voltage.
int	lpm_dev_get_voltage (lpm_dev_id_t id)
	Get the voltage of peripheral device.
int	lpm_dev_clock_en (lpm_dev_id_t id, bool on)
	Enable or disable the device clock switch.
int	lpm_dev_get_clock_sts (lpm_dev_id_t id)
	Get the device clock switch status.
int	lpm_dev_set_freq (lpm_dev_id_t id, int freq)
	Set the clock frequency of the peripheral device.
int	lpm_dev_get_freq (lpm_dev_id_t id)
	Get the clock frequency of the peripheral device.
int	lpm_dev_set_div_num (lpm_dev_id_t id, int clk_div)
	Set the divider number of the peripheral device clock.
int	lpm_dev_get_div_num (lpm_dev_id_t id)
	Get the divider number of the peripheral device clock.
int	lpm_dev_sub_bus_clken (lpm_dev_id_t id, int bus, bool on)
	Enables or disables the clock of a subdevice.
void	lpm_display_clocks_init_register_callback (lpm_clock_init_callback callback)
	Registering the callback function for clock initialization configuration of the display module.
void	lpm_display_clocks_init (void)
	Clock initialization configuration of the display module.