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C++ AudDrv_Clk_On函数代码示例

本文整理汇总了C++中AudDrv_Clk_On函数的典型用法代码示例。如果您正苦于以下问题：C++ AudDrv_Clk_On函数的具体用法？C++ AudDrv_Clk_On怎么用？C++ AudDrv_Clk_On使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了AudDrv_Clk_On函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: mtk_voice_extint_pm_ops_suspend

//supend and resume function
static int mtk_voice_extint_pm_ops_suspend(struct device *device)
{
   // if now in phone call state, not suspend!!
    bool b_modem1_speech_on;
    bool b_modem2_speech_on;
    AudDrv_Clk_On();//should enable clk for access reg
    b_modem1_speech_on = (bool)(Afe_Get_Reg(PCM2_INTF_CON) & 0x1);
    b_modem2_speech_on = (bool)(Afe_Get_Reg(PCM_INTF_CON) & 0x1);
    AudDrv_Clk_Off();//should enable clk for access reg
    if (b_modem1_speech_on == true || b_modem2_speech_on == true)
    {
        clkmux_sel(MT_MUX_AUDINTBUS, 0, "AUDIO"); //select 26M
        return 0;
    }
    return 0;
}
开发者ID:SelfImp，项目名称:m75，代码行数:17，代码来源:mt_soc_pcm_voice_extint.c

示例2: mtk_voice_pm_ops_resume

static int mtk_voice_pm_ops_resume(struct device *device)
{
    bool b_modem1_speech_on;
    bool b_modem2_speech_on;
    AudDrv_Clk_On();//should enable clk for access reg
    b_modem1_speech_on = (bool)(Afe_Get_Reg(PCM2_INTF_CON) & 0x1);
    b_modem2_speech_on = (bool)(Afe_Get_Reg(PCM_INTF_CON) & 0x1);
    AudDrv_Clk_Off();
    if (b_modem1_speech_on == true || b_modem2_speech_on == true)
    {
        clkmux_sel(MT_MUX_AUDINTBUS, 1, "AUDIO"); //mainpll
        return 0;
    }

    return 0;
}
开发者ID:Scorpio92，项目名称:mediatek，代码行数:16，代码来源:mt_soc_pcm_voice_md1.c

示例3: mtk_dl1_awb_pcm_open

static int mtk_dl1_awb_pcm_open(struct snd_pcm_substream *substream)
{
    struct snd_pcm_runtime *runtime = substream->runtime;
    int ret = 0;
    printk("mtk_dl1_awb_pcm_open\n");
    Dl1_AWB_Control_context = Get_Mem_ControlT(Soc_Aud_Digital_Block_MEM_AWB);
    runtime->hw = mtk_dl1_awb_hardware;
    memcpy((void *)(&(runtime->hw)), (void *)&mtk_dl1_awb_hardware , sizeof(struct snd_pcm_hardware));

    ret = snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
                                     &dl1_awb_constraints_sample_rates);
    ret = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);

    if (ret < 0)
    {
        printk("snd_pcm_hw_constraint_integer failed\n");
    }

    // here open audio clocks
    AudDrv_Clk_On();

    //print for hw pcm information
    printk("mtk_dl1_awb_pcm_open runtime rate = %d channels = %d \n", runtime->rate, runtime->channels);
    runtime->hw.info |= SNDRV_PCM_INFO_INTERLEAVED;
    runtime->hw.info |= SNDRV_PCM_INFO_NONINTERLEAVED;
    runtime->hw.info |= SNDRV_PCM_INFO_MMAP_VALID;

    if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
    {
        printk("SNDRV_PCM_STREAM_CAPTURE \n");
    }
    else
    {
        return -1;
    }

    if (ret < 0)
    {
        printk("mtk_dl1_awb_pcm_close\n");
        mtk_dl1_awb_pcm_close(substream);
        return ret;
    }
    AudDrv_Emi_Clk_On();
    printk("mtk_dl1_awb_pcm_open return\n");
    return 0;
}
开发者ID:Jlsmily，项目名称:android_kernel_meilan2，代码行数:46，代码来源:mt_soc_pcm_dl1_awb.c

示例4: mtk_voice_md2_bt_pm_ops_resume

static int mtk_voice_md2_bt_pm_ops_resume(struct device *device)
{
    bool b_modem1_speech_on;
    bool b_modem2_speech_on;
    AudDrv_Clk_On();//should enable clk for access reg
    b_modem1_speech_on = (bool)(Afe_Get_Reg(PCM2_INTF_CON) & 0x1);
    b_modem2_speech_on = (bool)(Afe_Get_Reg(PCM_INTF_CON) & 0x1);
    AudDrv_Clk_Off();
    if (b_modem1_speech_on == true || b_modem2_speech_on == true)
    {
        //clkmux_sel(MT_MUX_AUDINTBUS, 0, "AUDIO");
        SetClkCfg(AUDIO_CLK_CFG_4, 0x1000000, 0x1000000);
        return 0;
    }

    return 0;
}
开发者ID:Swapnil133609，项目名称:Zeus_exp，代码行数:17，代码来源:mt_soc_pcm_voice_md2_bt.c

示例5: mtk_voice_pm_ops_resume

static int mtk_voice_pm_ops_resume(struct device *device)
{
	bool b_modem1_speech_on;
	bool b_modem2_speech_on;
	AudDrv_Clk_On();	/* should enable clk for access reg */
	b_modem1_speech_on = (bool) (Afe_Get_Reg(PCM2_INTF_CON) & 0x1);
	b_modem2_speech_on = (bool) (Afe_Get_Reg(PCM_INTF_CON) & 0x1);
	AudDrv_Clk_Off();
	if (b_modem1_speech_on == true || b_modem2_speech_on == true) {
		/* mainpll */
		clkmux_sel(MT_CLKMUX_AUD_HF_26M_SEL, MT_CG_SYS_TEMP, "AUDIO ");
		clkmux_sel(MT_CLKMUX_AUD_INTBUS_SEL, MT_CG_MPLL_D12, "AUDIO ");
		return 0;
	}

	return 0;
}
开发者ID:John677，项目名称:Kernal_k3note，代码行数:17，代码来源:mt_soc_pcm_voice_md1.c

示例6: mtk_voice_pcm_open

static int mtk_voice_pcm_open(struct snd_pcm_substream *substream)
{
	struct snd_pcm_runtime *runtime = substream->runtime;
	int err = 0;
	int ret = 0;
	AudDrv_Clk_On();
	AudDrv_ADC_Clk_On();

	pr_warn("mtk_voice_pcm_open\n");

	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
		pr_warn("%s  with SNDRV_PCM_STREAM_CAPTURE\n", __func__);
		runtime->rate = 16000;
		return 0;
	}
	runtime->hw = mtk_pcm_hardware;
	memcpy((void *)(&(runtime->hw)), (void *)&mtk_pcm_hardware,
	       sizeof(struct snd_pcm_hardware));

	ret = snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
					 &constraints_sample_rates);
	ret = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);

	if (ret < 0)
		pr_warn("snd_pcm_hw_constraint_integer failed\n");

	/* print for hw pcm information */
	pr_warn("mtk_voice_pcm_open runtime rate = %d channels = %d\n", runtime->rate,
	       runtime->channels);

	runtime->hw.info |= SNDRV_PCM_INFO_INTERLEAVED;
	runtime->hw.info |= SNDRV_PCM_INFO_NONINTERLEAVED;

	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
		pr_warn("SNDRV_PCM_STREAM_PLAYBACK mtkalsa_voice_constraints\n");
		runtime->rate = 16000;
	}

	if (err < 0) {
		pr_warn("mtk_voice_close\n");
		mtk_voice_close(substream);
		return err;
	}
	pr_warn("mtk_voice_pcm_open return\n");
	return 0;
}
开发者ID:John677，项目名称:Kernal_k3note，代码行数:46，代码来源:mt_soc_pcm_voice_md1.c

示例7: mtk_voice_bt1_prepare

static int mtk_voice_bt1_prepare(struct snd_pcm_substream *substream)
{
	struct snd_pcm_runtime *runtimeStream = substream->runtime;

	pr_debug("mtk_alsa_prepare rate = %d channels = %d period_size = %lu\n",
	       runtimeStream->rate, runtimeStream->channels, runtimeStream->period_size);

	if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
		pr_err("%s with SNDRV_PCM_STREAM_CAPTURE\n", __func__);
		return 0;
	}

	AudDrv_ANA_Clk_On();
	AudDrv_Clk_On();

	/* here start digital part */
	SetConnection(Soc_Aud_InterCon_Connection, Soc_Aud_InterConnectionInput_I02,
		      Soc_Aud_InterConnectionOutput_O17);
	SetConnection(Soc_Aud_InterCon_Connection, Soc_Aud_InterConnectionInput_I02,
		      Soc_Aud_InterConnectionOutput_O18);
	SetConnection(Soc_Aud_InterCon_Connection, Soc_Aud_InterConnectionInput_I14,
		      Soc_Aud_InterConnectionOutput_O02);
	SetConnection(Soc_Aud_InterCon_Connection, Soc_Aud_InterConnectionInput_I21,
		      Soc_Aud_InterConnectionOutput_O08);

	if (GetMemoryPathEnable(Soc_Aud_Digital_Block_DAI_BT) == false) {
		/* set merge interface */
		SetMemoryPathEnable(Soc_Aud_Digital_Block_DAI_BT, true);
	} else
		SetMemoryPathEnable(Soc_Aud_Digital_Block_DAI_BT, true);

	/* now use samplerate 8000 */
	SetModemSpeechDAIBTAttribute(runtimeStream->rate);
	SetDaiBtEnable(true);
	voice_bt1Pcm.mPcmModeWidebandSel =
	    (runtimeStream->rate ==
	     8000) ? Soc_Aud_PCM_MODE_PCM_MODE_8K : Soc_Aud_PCM_MODE_PCM_MODE_16K;
	voice_bt1Pcm.mAsyncFifoSel = Soc_Aud_BYPASS_SRC_SLAVE_USE_ASYNC_FIFO;
	SetModemPcmConfig(MODEM_1, voice_bt1Pcm);
	SetModemPcmEnable(MODEM_1, true);
	EnableAfe(true);
	voice_bt_Status = true;

	return 0;
}
开发者ID:P-D-A，项目名称:android_kernel_lge_mt6753，代码行数:45，代码来源:mt_soc_pcm_voice_md1_bt.c

示例8: mtk_pcm_fmtx_open

static int mtk_pcm_fmtx_open(struct snd_pcm_substream *substream)
{
    int ret = 0;
    struct snd_pcm_runtime *runtime = substream->runtime;
    PRINTK_AUD_FMTX("mtk_pcm_fmtx_open\n");
    AudDrv_Clk_On();

    // get dl1 memconptrol and record substream
    pMemControl = Get_Mem_ControlT(Soc_Aud_Digital_Block_MEM_DL1);
    runtime->hw = mtk_fmtx_hardware;
    memcpy((void *)(&(runtime->hw)), (void *)&mtk_fmtx_hardware , sizeof(struct snd_pcm_hardware));

    //PRINTK_AUDDRV("runtime->hw->rates= 0x%x mtk_pcm_hardware = = 0x%x\n ", runtime->hw.rates, &mtk_pcm_hardware);

    ret = snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
                                     &constraints_fmtx_sample_rates);
    ret = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);

    if (ret < 0)
    {
        PRINTK_AUD_FMTX("[mtk_pcm_fmtx_open]snd_pcm_hw_constraint_integer failed\n");
    }
    //print for hw pcm information
    PRINTK_AUD_FMTX("[mtk_pcm_fmtx_open] runtime rate = %d channels = %d substream->pcm->device = %d\n",
                    runtime->rate, runtime->channels, substream->pcm->device);

    if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
    {
        PRINTK_AUD_FMTX("[mtk_pcm_fmtx_open]SNDRV_PCM_FMTX_PLAYBACK mtkalsa_playback_constraints\n");
    }
    else
    {

    }

    if (ret < 0)
    {
        PRINTK_AUD_FMTX("[mtk_pcm_fmtx_open]mtk_pcm_fmtx_close\n");
        mtk_pcm_fmtx_close(substream);
        return ret;
    }
    //PRINTK_AUDDRV("mtk_pcm_open return\n");
    return 0;
}
开发者ID:4Fwolf，项目名称:signal75-kernel-3.10.61，代码行数:44，代码来源:mt_soc_pcm_fmtx.c

示例9: mtk_pcm_fm_i2s_open

static int mtk_pcm_fm_i2s_open(struct snd_pcm_substream *substream)
{

    struct snd_pcm_runtime *runtime = substream->runtime;
    int ret = 0;
    AudDrv_Clk_On();
    AudDrv_I2S_Clk_On();

    printk("mtk_pcm_fm_i2s_open\n");
    runtime->hw = mtk_fm_i2s_hardware;
    memcpy((void *)(&(runtime->hw)), (void *)&mtk_fm_i2s_hardware , sizeof(struct snd_pcm_hardware));

    ret = snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
                                     &fm_i2s_constraints_sample_rates);
    ret = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
    if (ret < 0)
    {
        printk("snd_pcm_hw_constraint_integer failed\n");
    }
    printk("mtk_pcm_fm_i2s_open runtime rate = %d channels = %d substream->pcm->device = %d\n",
           runtime->rate, runtime->channels, substream->pcm->device);

    if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
    {
        printk("SNDRV_PCM_STREAM_PLAYBACK mtkalsa_fm_i2s_playback_constraints\n");
    }
    else
    {

    }

    if (ret < 0)
    {
        printk("mtk_pcm_fm_i2s_close\n");
        mtk_pcm_fm_i2s_close(substream);
        return ret;
    }

    SetFMEnableFlag(true);
    printk("mtk_pcm_fm_i2s_open return\n");
    return 0;
}
开发者ID:John677，项目名称:Kernal_k3note，代码行数:42，代码来源:mt_soc_pcm_fm_i2s.c

示例10: Audio_I2S0dl1_hdoutput_Set

static int Audio_I2S0dl1_hdoutput_Set(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
    printk("%s()\n", __func__);
    if (ucontrol->value.enumerated.item[0] > ARRAY_SIZE(I2S0dl1_HD_output))
    {
        printk("return -EINVAL\n");
        return -EINVAL;
    }

    mI2S0dl1_hdoutput_control = ucontrol->value.integer.value[0];

    if (GetMemoryPathEnable(Soc_Aud_Digital_Block_MEM_HDMI) == true )
    {
        printk("return HDMI enabled\n");
    
        return 0;
    }  

    if (mI2S0dl1_hdoutput_control)
    {
        // set APLL clock setting
        AudDrv_Clk_On();
        EnableApll1(true);
        EnableApll2(true);
        EnableI2SDivPower(AUDIO_APLL1_DIV0, true);
        EnableI2SDivPower(AUDIO_APLL2_DIV0, true);
        AudDrv_APLL1Tuner_Clk_On();
        AudDrv_APLL2Tuner_Clk_On();
    }
    else
    {  
        // set APLL clock setting
        EnableApll1(false);
        EnableApll2(false);
        EnableI2SDivPower(AUDIO_APLL1_DIV0, false);
        EnableI2SDivPower(AUDIO_APLL2_DIV0, false);
        AudDrv_APLL1Tuner_Clk_Off();
        AudDrv_APLL2Tuner_Clk_Off();
        AudDrv_Clk_Off();
    }
    return 0;
}
开发者ID:AudioGod，项目名称:MediaTek-HelioX10-Kernel，代码行数:42，代码来源:mt_soc_pcm_dl1_i2s0Dl1.c

示例11: mtk_pcm_dl2_open

static int mtk_pcm_dl2_open(struct snd_pcm_substream *substream)
{
	int ret = 0;
	struct snd_pcm_runtime *runtime = substream->runtime;

	PRINTK_AUDDRV("mtk_pcm_dl2_open\n");

		mtk_pcm_dl2_hardware.buffer_bytes_max = GetPLaybackDramLowLatencySize();
		mPlaybackSramState = SRAM_STATE_PLAYBACKDRAM;
		mPlaybackUseSram = false;
	if (mPlaybackSramState == SRAM_STATE_PLAYBACKDRAM)
		AudDrv_Emi_Clk_On();

	pr_warn("mtk_pcm_dl2_hardware.buffer_bytes_max = %zu mPlaybackSramState = %d\n",
	       mtk_pcm_dl2_hardware.buffer_bytes_max, mPlaybackSramState);
	runtime->hw = mtk_pcm_dl2_hardware;

	AudDrv_Clk_On();
	memcpy((void *)(&(runtime->hw)), (void *)&mtk_pcm_dl2_hardware,
	       sizeof(struct snd_pcm_hardware));
	pMemControl = Get_Mem_ControlT(Soc_Aud_Digital_Block_MEM_DL2);

	ret = snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
					 &constraints_sample_rates);

	if (ret < 0)
		pr_err("snd_pcm_hw_constraint_integer failed\n");

	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
		pr_warn("SNDRV_PCM_STREAM_PLAYBACK mtkalsa_dl2playback_constraints\n");
	else
		pr_warn("SNDRV_PCM_STREAM_CAPTURE mtkalsa_dl2playback_constraints\n");

	if (ret < 0) {
		pr_err("ret < 0 mtk_soc_pcm_dl2_close\n");
		mtk_soc_pcm_dl2_close(substream);
		return ret;
	}
	/* PRINTK_AUDDRV("mtk_pcm_dl2_open return\n"); */
	return 0;
}
开发者ID:P-D-A，项目名称:android_kernel_lge_mt6753，代码行数:41，代码来源:mt_soc_pcm_dl2.c

示例12: mtk_mrgrx_awb_pcm_open

static int mtk_mrgrx_awb_pcm_open(struct snd_pcm_substream *substream)
{
    struct snd_pcm_runtime *runtime = substream->runtime;
    int ret = 0;
    printk("mtk_mrgrx_awb_pcm_open\n");
    Mrgrx_AWB_Control_context = Get_Mem_ControlT(Soc_Aud_Digital_Block_MEM_AWB);
    runtime->hw = mtk_mgrrx_awb_hardware;
    memcpy((void *)(&(runtime->hw)), (void *)&mtk_mgrrx_awb_hardware , sizeof(struct snd_pcm_hardware));

    ret = snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE,
                                     &mrgrx_awb_constraints_sample_rates);
    ret = snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);

    if (ret < 0)
    {
        printk("snd_pcm_hw_constraint_integer failed\n");
    }

    printk("mtk_mrgrx_awb_pcm_open runtime rate = %d channels = %d \n", runtime->rate, runtime->channels);

    if (substream->stream == SNDRV_PCM_STREAM_CAPTURE)
    {
        printk("SNDRV_PCM_STREAM_CAPTURE \n");
    }
    else
    {
        return -1;
    }
    // here open audio clocks
    AudDrv_Clk_On();
    AudDrv_I2S_Clk_On();

    if (ret < 0)
    {
        printk("mtk_mrgrx_awb_pcm_close\n");
        mtk_mrgrx_awb_pcm_close(substream);
        return ret;
    }
    printk("mtk_mrgrx_awb_pcm_open return\n");
    return 0;
}
开发者ID:Swapnil133609，项目名称:Zeus_exp，代码行数:41，代码来源:mt_soc_pcm_mrgrx_awb.c

示例13: mtk_voice_pm_ops_suspend

/* supend and resume function */
static int mtk_voice_pm_ops_suspend(struct device *device)
{
	/* if now in phone call state, not suspend!! */
	bool b_modem1_speech_on;
	bool b_modem2_speech_on;
	AudDrv_Clk_On();	/* should enable clk for access reg */
	b_modem1_speech_on = (bool) (Afe_Get_Reg(PCM2_INTF_CON) & 0x1);
	b_modem2_speech_on = (bool) (Afe_Get_Reg(PCM_INTF_CON) & 0x1);
	AudDrv_Clk_Off();	/* should enable clk for access reg */
	pr_warn
	    ("mtk_voice_pm_ops_suspend, b_modem1_speech_on=%d, b_modem2_speech_on=%d, speech_md_usage_control=%d\n",
	     b_modem1_speech_on, b_modem2_speech_on, speech_md_usage_control);
	if (b_modem1_speech_on == true || b_modem2_speech_on == true
	    || speech_md_usage_control == true) {
		/* select 26M */
		clkmux_sel(MT_CLKMUX_AUD_HF_26M_SEL, MT_CG_SYS_26M, "AUDIO ");
		clkmux_sel(MT_CLKMUX_AUD_INTBUS_SEL, MT_CG_SYS_26M, "AUDIO ");
		return 0;
	}
	return 0;
}
开发者ID:John677，项目名称:Kernal_k3note，代码行数:22，代码来源:mt_soc_pcm_voice_md1.c

示例14: mtk_voice_bt_pm_ops_resume

static int mtk_voice_bt_pm_ops_resume(struct device *device)
{
	bool b_modem1_speech_on;
	bool b_modem2_speech_on;

	AudDrv_ANA_Clk_On();
	AudDrv_Clk_On();	/* should enable clk for access reg */
	b_modem1_speech_on = (bool) (Afe_Get_Reg(PCM2_INTF_CON) & 0x1);
	b_modem2_speech_on = (bool) (Afe_Get_Reg(PCM_INTF_CON) & 0x1);
	AudDrv_Clk_Off();
	AudDrv_ANA_Clk_Off();

	if (b_modem1_speech_on == true || b_modem2_speech_on == true) {
		#ifdef CONFIG_MTK_CLKMGR
		clkmux_sel(MT_MUX_AUDINTBUS, 1, "AUDIO");	/* mainpll */
		#endif
		return 0;
	}

	return 0;
}
开发者ID:P-D-A，项目名称:android_kernel_lge_mt6753，代码行数:21，代码来源:mt_soc_pcm_voice_md1_bt.c

示例15: Audio_Hpr_Offset_Get

static int Audio_Hpr_Offset_Get(struct snd_kcontrol *kcontrol,
                                struct snd_ctl_elem_value *ucontrol)
{
#ifndef EFUSE_HP_TRIM
    printk("%s \n", __func__);
    AudDrv_Clk_On();
    if (mHprCalibrated == false)
    {
        GetAudioTrimOffset(AUDIO_OFFSET_TRIM_MUX_HPR);
        SetHprTrimOffset(mHprOffset);
        SetHplTrimOffset(mHplOffset);
        mHplCalibrated = true;
        mHprCalibrated = true;
    }
    ucontrol->value.integer.value[0] =   mHprOffset;
    AudDrv_Clk_Off();
#else
    ucontrol->value.integer.value[0] = 2048;
#endif
    return 0;
}
开发者ID:Jlsmily，项目名称:android_kernel_meilan2，代码行数:21，代码来源:mt_soc_pcm_routing.c


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