I2S_M Initialization and de-initialization functions

Functions
error_status_t	ll_i2s_deinit (i2s_regs_t *I2Sx)
	De-initialize I2S registers (Registers restored to their default values). More...
error_status_t	ll_i2s_init (i2s_regs_t *I2Sx, ll_i2s_init_t *p_i2s_init)
	Initialize I2S_M registers according to the specified parameters in p_i2s_init. More...
void	ll_i2s_struct_init (ll_i2s_init_t *p_i2s_init)
	Set each field of a ll_i2s_init_t type structure to default value. More...

Detailed Description

Function Documentation

ll_i2s_deinit()

error_status_t ll_i2s_deinit

(

i2s_regs_t *

I2Sx

)

De-initialize I2S registers (Registers restored to their default values).

Parameters

I2Sx	I2S instance

Return values

An	error_status_t enumeration value: SUCCESS: I2S registers are de-initialized ERROR: I2S registers are not de-initialized

ll_i2s_init()

error_status_t ll_i2s_init	(	i2s_regs_t *	I2Sx,
		ll_i2s_init_t *	p_i2s_init
	)

Initialize I2S_M registers according to the specified parameters in p_i2s_init.

Parameters

I2Sx	I2S instance
p_i2s_init	Pointer to a ll_i2s_init_t structure that contains the configuration information for the specified I2S_M peripheral.

Return values

An	error_status_t enumeration value: SUCCESS: I2S registers are initialized according to p_i2s_init content ERROR: Problem occurred during I2S Registers initialization

ll_i2s_struct_init()

void ll_i2s_struct_init

(

ll_i2s_init_t *

p_i2s_init

)

Set each field of a ll_i2s_init_t type structure to default value.

Parameters

p_i2s_init

Pointer to a ll_i2s_init_t structure whose fields will be set to default values.

Return values

None