HAL_Status
RtkI2SDeInit(
IN VOID *Data
)
{
PHAL_I2S_ADAPTER pI2SAdapter = (PHAL_I2S_ADAPTER) Data;
PHAL_I2S_OP pHalI2SOP = &HalI2SOpSAL;
PHAL_I2S_INIT_DAT pI2SCfg;
u32 I2Stemp;
if (pI2SAdapter == 0) {
DBG_I2S_ERR("RtkI2SDeInit: Null Pointer\r\n");
return HAL_ERR_PARA;
}
pI2SCfg = pI2SAdapter->pInitDat;
/*I2S Disable Module*/
pI2SCfg->I2SEn = I2S_DISABLE;
pHalI2SOP->HalI2SEnable(pI2SCfg);
HalI2SClearAllOwnBit((VOID*)pI2SCfg);
/*I2C HAL DeInitialization*/
//pHalI2SOP->HalI2SDeInit(pI2SCfg);
/*I2S Interrupt DeInitialization*/
RtkI2SIrqDeInit(pI2SAdapter);
/*I2S Pin Mux DeInitialization*/
RtkI2SPinMuxDeInit(pI2SAdapter);
/*I2S HAL DeInitialization*/
pHalI2SOP->HalI2SDeInit(pI2SCfg);
/*I2S CLK Source Close*/
I2Stemp = HAL_READ32(SYSTEM_CTRL_BASE, REG_SYS_SYSPLL_CTRL1) & (~((1<<9) | (1<<10)));
HAL_WRITE32(SYSTEM_CTRL_BASE, REG_SYS_SYSPLL_CTRL1, I2Stemp);
/*I2S Device Status Update*/
pI2SAdapter->DevSts = I2S_STS_UNINITIAL;
return HAL_OK;
}
HAL_Status
RtkI2SDeInit(
IN VOID *Data
)
{
PHAL_I2S_ADAPTER pI2SAdapter = (PHAL_I2S_ADAPTER) Data;
PHAL_I2S_OP pHalI2SOP = &HalI2SOpSAL;
PHAL_I2S_INIT_DAT pI2SCfg;
if (pI2SAdapter == 0) {
DBG_I2S_ERR("RtkI2SDeInit: Null Pointer\r\n");
return HAL_ERR_PARA;
}
pI2SCfg = pI2SAdapter->pInitDat;
/*I2S Disable Module*/
pI2SCfg->I2SEn = I2S_DISABLE;
pHalI2SOP->HalI2SEnable(pI2SCfg);
/*I2C HAL DeInitialization*/
//pHalI2SOP->HalI2SDeInit(pI2SCfg);
/*I2S Interrupt DeInitialization*/
RtkI2SIrqDeInit(pI2SAdapter);
/*I2S Pin Mux DeInitialization*/
RtkI2SPinMuxDeInit(pI2SAdapter);
/*I2S HAL DeInitialization*/
pHalI2SOP->HalI2SDeInit(pI2SCfg);
/*I2S Device Status Update*/
pI2SAdapter->DevSts = I2S_STS_UNINITIAL;
return HAL_OK;
}