#include "../driver.h"
#include "../vendor/plf/aic8800/src/driver/sysctrl/reg_sysctrl.h"
#include "../vendor/plf/aic8800/src/driver/sysctrl/sysctrl_api.h"
#include "../vendor/plf/aic8800/src/driver/aud_proc/aud_proc.h"
#include "../vendor/plf/aic8800/src/driver/dma/dma_api_bt.h"
#include "../vendor/audio/common/audio_types.h"
#include "hal/driver/common/i2s/i2s_template.inc"

Data Structures
struct	vsf_hw_i2s_const_t

struct	vsf_hw_i2s_t

Macros
#define	VSF_HW_I2S_CFG_MULTI_CLASS VSF_I2S_CFG_MULTI_CLASS

#define	I2S_MCLK 12288000

#define	SRC_MODE_NB 9

#define	AUD_SRC_DIV_NB 6

#define	AUD_PROC_WLEN(__N) (((__N) & 3) << 10)

#define	AUD_PROC_BCK_LRCK(__N) (((__N) & 31) << 5)

#define	VSF_I2S_CFG_REIMPLEMENT_API_CAPABILITY ENABLED

#define	VSF_I2S_CFG_IMP_PREFIX vsf_hw

#define	VSF_I2S_CFG_IMP_UPCASE_PREFIX VSF_HW

#define	VSF_I2S_CFG_IMP_LV0(__IDX, __HAL_OP)

Typedefs
typedef struct vsf_hw_i2s_const_t	vsf_hw_i2s_const_t

typedef struct vsf_hw_i2s_t	vsf_hw_i2s_t

Functions
vsf_err_t	vsf_hw_i2s_init (vsf_hw_i2s_t hw_i2s_ptr, vsf_i2s_cfg_t cfg_ptr)

vsf_err_t	vsf_hw_i2s_tx_init (vsf_hw_i2s_t hw_i2s_ptr, vsf_i2s_cfg_t cfg_ptr)

void	vsf_hw_i2s_tx_fini (vsf_hw_i2s_t *hw_i2s_ptr)

vsf_err_t	vsf_hw_i2s_tx_start (vsf_hw_i2s_t *hw_i2s_ptr)

vsf_err_t	vsf_hw_i2s_rx_init (vsf_hw_i2s_t hw_i2s_ptr, vsf_i2s_cfg_t cfg_ptr)

void	vsf_hw_i2s_rx_fini (vsf_hw_i2s_t *hw_i2s_ptr)

vsf_err_t	vsf_hw_i2s_rx_start (vsf_hw_i2s_t *hw_i2s_ptr)

vsf_i2s_capability_t	vsf_hw_i2s_capability (vsf_hw_i2s_t *hw_i2s_ptr)

void	vsf_hw_i2s_fini (vsf_hw_i2s_t *hw_i2s_ptr)

fsm_rt_t	vsf_hw_i2s_enable (vsf_hw_i2s_t *hw_i2s_ptr)

fsm_rt_t	vsf_hw_i2s_disable (vsf_hw_i2s_t *hw_i2s_ptr)

vsf_i2s_status_t	vsf_hw_i2s_status (vsf_hw_i2s_t *hw_i2s_ptr)

Macro Definition Documentation

◆ VSF_HW_I2S_CFG_MULTI_CLASS

#define VSF_HW_I2S_CFG_MULTI_CLASS VSF_I2S_CFG_MULTI_CLASS

◆ I2S_MCLK

#define I2S_MCLK 12288000

◆ SRC_MODE_NB

#define SRC_MODE_NB 9

◆ AUD_SRC_DIV_NB

#define AUD_SRC_DIV_NB 6

◆ AUD_PROC_WLEN

#define AUD_PROC_WLEN ( __N ) (((__N) & 3) << 10)

◆ AUD_PROC_BCK_LRCK

#define AUD_PROC_BCK_LRCK ( __N ) (((__N) & 31) << 5)

◆ VSF_I2S_CFG_REIMPLEMENT_API_CAPABILITY

#define VSF_I2S_CFG_REIMPLEMENT_API_CAPABILITY ENABLED

◆ VSF_I2S_CFG_IMP_PREFIX

#define VSF_I2S_CFG_IMP_PREFIX vsf_hw

◆ VSF_I2S_CFG_IMP_UPCASE_PREFIX

#define VSF_I2S_CFG_IMP_UPCASE_PREFIX VSF_HW

◆ VSF_I2S_CFG_IMP_LV0

#define VSF_I2S_CFG_IMP_LV0	(	__IDX,
		__HAL_OP
	)

Value:

    static const vsf_hw_i2s_const_t __vsf_hw_i2s ## __IDX ## _const = {         \
        .reg            = VSF_HW_I2S ## __IDX ## _REG,                          \
        .idx            = VSF_HW_I2S ## __IDX ## _IDX,                          \
        .tx.path        = VSF_HW_I2S ## __IDX ## _TXPATH,                       \
        .tx.dma_ch      = VSF_HW_I2S ## __IDX ## _TXDMA_CH,                     \
        .tx.dma_irqn    = VSF_HW_I2S ## __IDX ## _TXDMA_IRQN,                   \
        .rx.path        = VSF_HW_I2S ## __IDX ## _RXPATH,                       \
        .rx.dma_ch      = VSF_HW_I2S ## __IDX ## _RXDMA_CH,                     \
        .rx.dma_irqn    = VSF_HW_I2S ## __IDX ## _RXDMA_IRQN,                   \
        .oclk           = VSF_HW_I2S ## __IDX ## _OCLK,                         \
    };                                                                          \
    vsf_hw_i2s_t vsf_hw_i2s ## __IDX = {                                        \
        .i2s_const      = &__vsf_hw_i2s ## __IDX ## _const,                     \
        __HAL_OP                                                                \
    };

Typedef Documentation

◆ vsf_hw_i2s_const_t

typedef struct vsf_hw_i2s_const_t vsf_hw_i2s_const_t

◆ vsf_hw_i2s_t

typedef struct vsf_hw_i2s_t vsf_hw_i2s_t

Function Documentation

◆ vsf_hw_i2s_init()

vsf_err_t vsf_hw_i2s_init	(	vsf_hw_i2s_t *	hw_i2s_ptr,
		vsf_i2s_cfg_t *	cfg_ptr
	)

◆ vsf_hw_i2s_tx_init()

vsf_err_t vsf_hw_i2s_tx_init	(	vsf_hw_i2s_t *	hw_i2s_ptr,
		vsf_i2s_cfg_t *	cfg_ptr
	)

◆ vsf_hw_i2s_tx_fini()

void vsf_hw_i2s_tx_fini ( vsf_hw_i2s_t * hw_i2s_ptr )

◆ vsf_hw_i2s_tx_start()

vsf_err_t vsf_hw_i2s_tx_start ( vsf_hw_i2s_t * hw_i2s_ptr )

◆ vsf_hw_i2s_rx_init()

vsf_err_t vsf_hw_i2s_rx_init	(	vsf_hw_i2s_t *	hw_i2s_ptr,
		vsf_i2s_cfg_t *	cfg_ptr
	)

◆ vsf_hw_i2s_rx_fini()

void vsf_hw_i2s_rx_fini ( vsf_hw_i2s_t * hw_i2s_ptr )

◆ vsf_hw_i2s_rx_start()

vsf_err_t vsf_hw_i2s_rx_start ( vsf_hw_i2s_t * hw_i2s_ptr )

◆ vsf_hw_i2s_capability()

vsf_i2s_capability_t vsf_hw_i2s_capability ( vsf_hw_i2s_t * hw_i2s_ptr )

◆ vsf_hw_i2s_fini()

void vsf_hw_i2s_fini ( vsf_hw_i2s_t * hw_i2s_ptr )

◆ vsf_hw_i2s_enable()

fsm_rt_t vsf_hw_i2s_enable ( vsf_hw_i2s_t * hw_i2s_ptr )

◆ vsf_hw_i2s_disable()

fsm_rt_t vsf_hw_i2s_disable ( vsf_hw_i2s_t * hw_i2s_ptr )

◆ vsf_hw_i2s_status()

vsf_i2s_status_t vsf_hw_i2s_status ( vsf_hw_i2s_t * hw_i2s_ptr )

Data Structures

Macros

Typedefs

Functions