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C++ pmic_hsed_enable函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中pmic_hsed_enable函数的典型用法代码示例。如果您正苦于以下问题：C++ pmic_hsed_enable函数的具体用法？C++ pmic_hsed_enable怎么用？C++ pmic_hsed_enable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pmic_hsed_enable函数的19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，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: speedy_snddev_imic_pamp_on

void speedy_snddev_imic_pamp_on(int en)
{
	pr_info("%s: %d\n", __func__, en);

	if (en)
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_ALWAYS);
	else
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_OFF);
}
开发者ID:Scaryghoul，项目名称:7x30-Sense-kernel，代码行数:9，代码来源:board-speedy-audio.c


示例2: debugfs_adie_loopback

static void debugfs_adie_loopback(u32 loop)
{
	struct snddev_icodec_drv_state *drv = &snddev_icodec_drv;

	if (loop) {

		/* enable MI2S RX master block */
		/* enable MI2S RX bit clock */
		clk_set_rate(drv->rx_mclk,
			SNDDEV_ICODEC_CLK_RATE(8000));
		clk_enable(drv->rx_mclk);
		clk_enable(drv->rx_sclk);

		MM_INFO("configure ADIE RX path\n");
		/* Configure ADIE */
		adie_codec_open(&debug_rx_profile, &debugfs_rx_adie);
		adie_codec_setpath(debugfs_rx_adie, 8000, 256);
		adie_codec_proceed_stage(debugfs_rx_adie,
		ADIE_CODEC_DIGITAL_ANALOG_READY);

		MM_INFO("Enable Handset Mic bias\n");
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_PWM_TCXO);
		/* enable MI2S TX master block */
		/* enable MI2S TX bit clock */
		clk_set_rate(drv->tx_mclk,
			SNDDEV_ICODEC_CLK_RATE(8000));
		clk_enable(drv->tx_mclk);
		clk_enable(drv->tx_sclk);

		MM_INFO("configure ADIE TX path\n");
		/* Configure ADIE */
		adie_codec_open(&debug_tx_lb_profile, &debugfs_tx_adie);
		adie_codec_setpath(debugfs_tx_adie, 8000, 256);
		adie_codec_proceed_stage(debugfs_tx_adie,
		ADIE_CODEC_DIGITAL_ANALOG_READY);
	} else {
		/* Disable ADIE */
		adie_codec_proceed_stage(debugfs_rx_adie,
		ADIE_CODEC_DIGITAL_OFF);
		adie_codec_close(debugfs_rx_adie);
		adie_codec_proceed_stage(debugfs_tx_adie,
		ADIE_CODEC_DIGITAL_OFF);
		adie_codec_close(debugfs_tx_adie);

		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_OFF);

		/* Disable MI2S RX master block */
		/* Disable MI2S RX bit clock */
		clk_disable(drv->rx_sclk);
		clk_disable(drv->rx_mclk);

		/* Disable MI2S TX master block */
		/* Disable MI2S TX bit clock */
		clk_disable(drv->tx_sclk);
		clk_disable(drv->tx_mclk);
	}
}
开发者ID:lolhi，项目名称:No.5-Kernel，代码行数:57，代码来源:snddev_icodec.c


示例3: mecha_mic_bias_enable

void mecha_mic_bias_enable(int en, int shift)
{
	pr_info("%s: %d\n", __func__, en);

	if (en)
		pmic_hsed_enable(PM_HSED_CONTROLLER_2, PM_HSED_ENABLE_ALWAYS);
	else
		pmic_hsed_enable(PM_HSED_CONTROLLER_2, PM_HSED_ENABLE_OFF);
}
开发者ID:drod2169，项目名称:drodspeed-cfs，代码行数:9，代码来源:board-mecha-audio.c


示例4: runnymede_back_mic_enable

void runnymede_back_mic_enable(int en)
{
	pr_aud_info("%s %d\n", __func__, en);
	if (en) {
		gpio_set_value(runnymede_AUD_MICPATH_SEL, 0);
		pmic_hsed_enable(PM_HSED_CONTROLLER_1, PM_HSED_ENABLE_ALWAYS);
	} else {
		pmic_hsed_enable(PM_HSED_CONTROLLER_1, PM_HSED_ENABLE_OFF);
	}
}
开发者ID:DutchDanny，项目名称:runnymede-2.6.35.13，代码行数:10，代码来源:board-runnymede-audio.c


示例5: mecha_snddev_imic_pamp_on

void mecha_snddev_imic_pamp_on(int en)
{
	pr_info("%s %d\n", __func__, en);
	if (en) {
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_ALWAYS);
		mecha_back_mic_enable(1);
	} else {
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_OFF);
		mecha_back_mic_enable(0);
	}
}
开发者ID:drod2169，项目名称:drodspeed-cfs，代码行数:11，代码来源:board-mecha-audio.c


示例6: mecha_back_mic_enable

void mecha_back_mic_enable(int en)
{
	pr_info("%s %d\n", __func__, en);
	if (en) {
		gpio_set_value(MECHA_AUD_MICPATH_SEL, 0);
		pmic_hsed_enable(PM_HSED_CONTROLLER_1, PM_HSED_ENABLE_ALWAYS);
	} else {
		gpio_set_value(MECHA_AUD_MICPATH_SEL, 1);
		pmic_hsed_enable(PM_HSED_CONTROLLER_1, PM_HSED_ENABLE_OFF);
	}
}
开发者ID:drod2169，项目名称:drodspeed-cfs，代码行数:11，代码来源:board-mecha-audio.c


示例7: runnymede_mic_bias_enable

void runnymede_mic_bias_enable(int en, int shift)
{
	pr_aud_info("%s: %d\n", __func__, en);

	if (en) {
		runnymede_audio_2v85_enable(en);
		pmic_hsed_enable(PM_HSED_CONTROLLER_2, PM_HSED_ENABLE_ALWAYS);
	} else {
		pmic_hsed_enable(PM_HSED_CONTROLLER_2, PM_HSED_ENABLE_OFF);
		runnymede_audio_2v85_enable(en);
	}
}
开发者ID:DevChun，项目名称:htc-runnymede-ics-kernel，代码行数:12，代码来源:board-runnymede-audio.c


示例8: glacier_mic_disable

void glacier_mic_disable(int mic)
{
	switch (mic) {
	case 0: /* main mic */
		pr_info("%s: disable main mic\n", __func__);
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_OFF);
		break;
	case 1: /* back mic */
		pr_info("%s: disable back mic\n", __func__);
		pmic_hsed_enable(PM_HSED_CONTROLLER_2, PM_HSED_ENABLE_OFF);
		break;
	default:
		break;
	}
}
开发者ID:Akinus，项目名称:htc-kernel-msm7x30，代码行数:15，代码来源:board-glacier-audio.c


示例9: runnymede_snddev_imic_pamp_on

void runnymede_snddev_imic_pamp_on(int en)
{
	pr_aud_info("%s: %d\n", __func__, en);

	if (en) {
		runnymede_audio_2v85_enable(en);
		gpio_set_value(PM8058_GPIO_PM_TO_SYS(runnymede_AUD_STEREO_REC), 1);
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_ALWAYS);
		runnymede_back_mic_enable(1);
	} else {
		runnymede_back_mic_enable(0);
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_OFF);
		gpio_set_value(PM8058_GPIO_PM_TO_SYS(runnymede_AUD_STEREO_REC), 0);
		runnymede_audio_2v85_enable(en);
	}
}
开发者ID:DutchDanny，项目名称:runnymede-2.6.35.13，代码行数:16，代码来源:board-runnymede-audio.c


示例10: remove_headset

static void remove_headset(void)
{
#ifdef FEATURE_AUD_HOOK_BTN	
	unsigned long irq_flags;
#endif

    H2W_DBG("");
    hi->ignore_btn = 1;  /* FIH-SW2-MM-AY-TAP_Tapioca-00746_00 */
    pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_OFF); /* FIH-SW2-MM-AY-TAP-ControlHSED_BIAS1-01 */
	switch_set_state(&hi->sdev, NO_DEVICE);
		
  	input_sync(hi->hs_input);
#ifdef FEATURE_AUD_HOOK_BTN

	mHeadphone = false;

	if (bn_irq_enable) {
		
		local_irq_save(irq_flags);
		
		disable_irq(hi->irq_btn);

		local_irq_restore(irq_flags);
		
		bn_irq_enable=0;

		irq_set_irq_wake(hi->irq_btn, 0);
	}
	
	if (atomic_read(&hi->btn_state))
		button_released();
#endif
}
开发者ID:NoelMacwan，项目名称:SXDMesona，代码行数:33，代码来源:fih_headset.c


示例11: snddev_icodec_close_tx

static int snddev_icodec_close_tx(struct snddev_icodec_state *icodec)
{
	struct snddev_icodec_drv_state *drv = &snddev_icodec_drv;

	afe_disable(AFE_HW_PATH_CODEC_TX);

	/* Disable ADIE */
	adie_codec_proceed_stage(icodec->adie_path, ADIE_CODEC_DIGITAL_OFF);
	adie_codec_close(icodec->adie_path);
	icodec->adie_path = NULL;

	/* Disable MI2S TX master block */
	/* Disable MI2S TX bit clock */
	clk_disable(drv->tx_sclk);
	clk_disable(drv->tx_mclk);

	/* Disable mic bias */
	pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_OFF);
	vreg_disable(drv->vreg_gp16);
	vreg_disable(drv->vreg_ncp);
	vreg_disable(drv->vreg_msme);
	vreg_disable(drv->vreg_rf2);

	icodec->enabled = 0;
	return 0;
}
开发者ID:BobZhome，项目名称:kernel-2.6.29-M860，代码行数:26，代码来源:snddev_icodec.c


示例12: glacier_snddev_imic_pamp_on

void glacier_snddev_imic_pamp_on(int en)
{
	unsigned int engineerID = glacier_get_engineerid();
	pr_info("%s: %d\n", __func__, en);
	if (en)
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_ALWAYS);
	else
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_OFF);

	/* enable/disable back mic */
	if ((engineerID & 0x4) == 0) {
		if (en)
			pmic_hsed_enable(PM_HSED_CONTROLLER_2, PM_HSED_ENABLE_ALWAYS);
		else
			pmic_hsed_enable(PM_HSED_CONTROLLER_2, PM_HSED_ENABLE_OFF);
	}
}
开发者ID:Akinus，项目名称:htc-kernel-msm7x30，代码行数:17，代码来源:board-glacier-audio.c


示例13: fsa8008_set_headset_mic_bias

void fsa8008_set_headset_mic_bias(int enable) {
#ifdef CONFIG_LGE_HEADSET_DETECTION_FSA8008
   printk(KERN_INFO "[FSA8008] Set MIC BIAS %d .\n", enable);
   pmic_hsed_enable(PM_HSED_CONTROLLER_0,(enable ? PM_HSED_ENABLE_ALWAYS : PM_HSED_ENABLE_OFF )); 
#else
    if (enable)
        gpio_set_value(GPIO_EAR_MIC_EN, 1);
    else 
        gpio_set_value(GPIO_EAR_MIC_EN, 0);
#endif
}
开发者ID:F4uzan，项目名称:f4kernel-u0，代码行数:11，代码来源:board-msm7x27a-sound_v1.c


示例14: snddev_icodec_close_tx

static int snddev_icodec_close_tx(struct snddev_icodec_state *icodec)
{
	struct snddev_icodec_drv_state *drv = &snddev_icodec_drv;
	int i, err;

	pm_qos_update_request(&drv->tx_pm_qos_req,
			      msm_cpuidle_get_deep_idle_latency());

	/* Remove the vote for SMPS mode*/
	err = pmapp_smps_mode_vote(SMPS_AUDIO_RECORD_ID,
			PMAPP_VREG_S4, PMAPP_SMPS_MODE_VOTE_DONTCARE);
	if (err != 0)
		MM_ERR("pmapp_smps_mode_vote error %d\n", err);

	afe_disable(AFE_HW_PATH_CODEC_TX);

	/* Disable ADIE */
	adie_codec_proceed_stage(icodec->adie_path, ADIE_CODEC_DIGITAL_OFF);
	adie_codec_close(icodec->adie_path);
	icodec->adie_path = NULL;

	/* Disable MI2S TX master block */
	/* Disable MI2S TX bit clock */
	clk_disable_unprepare(drv->tx_sclk);
	clk_disable_unprepare(drv->tx_mclk);

	/* Disable mic bias */
	for (i = 0; i < icodec->data->pmctl_id_sz; i++) {
		pmic_hsed_enable(icodec->data->pmctl_id[i],
			 PM_HSED_ENABLE_OFF);
	}

	/* Reuse pamp_off for TX platform-specific setup  */
	if (icodec->data->pamp_off)
		icodec->data->pamp_off();

	icodec->enabled = 0;

	pm_qos_update_request(&drv->tx_pm_qos_req, PM_QOS_DEFAULT_VALUE);
	return 0;
}
开发者ID:Alexxis2233，项目名称:gcore_kernel，代码行数:41，代码来源:snddev_icodec.c


示例15: debugfs_afe_loopback

static void debugfs_afe_loopback(u32 loop)
{
	int trc;
	struct msm_afe_config afe_config;
	struct snddev_icodec_drv_state *drv = &snddev_icodec_drv;

	if (loop) {

		/* enable MI2S RX master block */
		/* enable MI2S RX bit clock */
		trc = clk_set_rate(drv->rx_mclk,
		SNDDEV_ICODEC_CLK_RATE(8000));
		if (IS_ERR_VALUE(trc))
			MM_AUD_ERR("%s: failed to set clk rate\n", __func__);
		clk_enable(drv->rx_mclk);
		clk_enable(drv->rx_sclk);
		clk_enable(drv->lpa_codec_clk);
		clk_enable(drv->lpa_core_clk);
		clk_enable(drv->lpa_p_clk);
		/* Set audio interconnect reg to ADSP */
		audio_interct_codec(AUDIO_INTERCT_ADSP);
		/* Set MI2S */
		mi2s_set_codec_output_path(0, WT_16_BIT);
		MM_AUD_INFO("%s: configure ADIE RX path\n", __func__);
		/* Configure ADIE */
		adie_codec_open(&debug_rx_profile, &debugfs_rx_adie);
		adie_codec_setpath(debugfs_rx_adie, 8000, 256);
		afe_config.sample_rate = 8;
		afe_config.channel_mode = 1;
		afe_config.volume = AFE_VOLUME_UNITY;
		MM_AUD_INFO("%s: enable afe\n", __func__);
		trc = afe_enable(AFE_HW_PATH_CODEC_RX, &afe_config);
		if (IS_ERR_VALUE(trc))
			MM_AUD_ERR("%s: fail to enable afe rx\n", __func__);
		adie_codec_proceed_stage(debugfs_rx_adie,
		ADIE_CODEC_DIGITAL_ANALOG_READY);

		MM_AUD_INFO("%s: Enable Handset Mic bias\n", __func__);
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_PWM_TCXO);
		/* enable MI2S TX master block */
		/* enable MI2S TX bit clock */
		clk_set_rate(drv->tx_mclk,
			SNDDEV_ICODEC_CLK_RATE(8000));
		clk_enable(drv->tx_mclk);
		clk_enable(drv->tx_sclk);
		/* Set MI2S */
		mi2s_set_codec_input_path(0, WT_16_BIT);
		MM_AUD_INFO("%s: configure ADIE TX path\n", __func__);
		/* Configure ADIE */
		adie_codec_open(&debug_tx_profile, &debugfs_tx_adie);
		adie_codec_setpath(debugfs_tx_adie, 8000, 256);
		adie_codec_proceed_stage(debugfs_tx_adie,
		ADIE_CODEC_DIGITAL_ANALOG_READY);
		/* Start AFE */
		afe_config.sample_rate = 0x8;
		afe_config.channel_mode = 1;
		afe_config.volume = AFE_VOLUME_UNITY;
		trc = afe_enable(AFE_HW_PATH_CODEC_TX, &afe_config);
		if (IS_ERR_VALUE(trc))
			MM_AUD_ERR("%s: failed to enable AFE TX\n", __func__);
	} else {
		/* Disable ADIE */
		adie_codec_proceed_stage(debugfs_rx_adie,
		ADIE_CODEC_DIGITAL_OFF);
		adie_codec_close(debugfs_rx_adie);
		adie_codec_proceed_stage(debugfs_tx_adie,
		ADIE_CODEC_DIGITAL_OFF);
		adie_codec_close(debugfs_tx_adie);

		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_OFF);

		/* Disable MI2S RX master block */
		/* Disable MI2S RX bit clock */
//HTC_CSP_START
#ifndef CONFIG_CODEC_AIC3008
		clk_disable(drv->rx_sclk);
		clk_disable(drv->rx_mclk);
#endif
//HTC_CSP_END

		/* Disable MI2S TX master block */
		/* Disable MI2S TX bit clock */
//HTC_CSP_START
#ifndef CONFIG_CODEC_AIC3008
		clk_disable(drv->tx_sclk);
		clk_disable(drv->tx_mclk);
#endif
//HTC_CSP_END
	}
}
开发者ID:Leoyzen，项目名称:Charm-CM10-Primou，代码行数:90，代码来源:snddev_icodec.c


示例16: snddev_icodec_open_tx

static int snddev_icodec_open_tx(struct snddev_icodec_state *icodec)
{
	int trc;
	struct msm_afe_config afe_config;
	struct snddev_icodec_drv_state *drv = &snddev_icodec_drv;;

	pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_PWM_TCXO);
	/* Voltage regulator voting
	 * Vote GP16, NCP, MSME, RF2
	 */
	vreg_enable(drv->vreg_gp16);
	vreg_enable(drv->vreg_ncp);
	vreg_enable(drv->vreg_msme);
	vreg_enable(drv->vreg_rf2);

	/* enable MI2S TX master block */
	/* enable MI2S TX bit clock */
	trc = clk_set_rate(drv->tx_mclk,
		SNDDEV_ICODEC_CLK_RATE(icodec->sample_rate));
	if (IS_ERR_VALUE(trc))
		goto error_invalid_freq;
	clk_enable(drv->tx_mclk);
	clk_enable(drv->tx_sclk);

	/* Set MI2S */
	mi2s_set_codec_input_path((icodec->data->channel_mode == 2 ? 1 : 0),
	WT_16_BIT);
	/* Configure ADIE */
	trc = adie_codec_open(icodec->data->profile, &icodec->adie_path);
	if (IS_ERR_VALUE(trc))
		goto error_adie;
	/* Enable ADIE */
	adie_codec_setpath(icodec->adie_path, icodec->sample_rate, 256);
	adie_codec_proceed_stage(icodec->adie_path, ADIE_CODEC_DIGITAL_READY);
	adie_codec_proceed_stage(icodec->adie_path,
	ADIE_CODEC_DIGITAL_ANALOG_READY);

	/* Start AFE */
	afe_config.sample_rate = icodec->sample_rate / 1000;
	afe_config.channel_mode = icodec->data->channel_mode;
	afe_config.volume = AFE_VOLUME_UNITY;
	trc = afe_enable(AFE_HW_PATH_CODEC_TX, &afe_config);
	if (IS_ERR_VALUE(trc))
		goto error_afe;
	icodec->enabled = 1;
	return 0;

error_afe:
	adie_codec_close(icodec->adie_path);
error_adie:
	clk_disable(drv->tx_sclk);
	clk_disable(drv->tx_mclk);
error_invalid_freq:
	vreg_disable(drv->vreg_gp16);
	vreg_disable(drv->vreg_ncp);
	vreg_disable(drv->vreg_msme);
	vreg_disable(drv->vreg_rf2);

	pr_err("%s: encounter error\n", __func__);
	return -ENODEV;
}
开发者ID:BobZhome，项目名称:kernel-2.6.29-M860，代码行数:61，代码来源:snddev_icodec.c


示例17: insert_headset

static void insert_headset(void)
{
#ifdef FEATURE_AUD_HOOK_BTN
        unsigned long irq_flags;
#endif
		int voltage = 0; /* FIH-SW2-MM-AY-hsed_type-00 */

        H2W_DBG("");

        input_sync(hi->hs_input);
        msleep(100); 
                
#ifdef FEATURE_AUD_HOOK_BTN
        /* On some non-standard headset adapters (usually those without a
        * button) the btn line is pulled down at the same time as the detect
        * line. We can check here by sampling the button line, if it is
        * low then it is probably a bad adapter so ignore the button.
        * If the button is released then we stop ignoring the button, so that
        * the user can recover from the situation where a headset is plugged
        * in with button held down.
        */

        hi->ignore_btn = 1; /* FIH-SW2-MM-AY-TAP_Tapioca-00746_00 */

        if (bn_irq_enable==0) {
                
                /* Enable button irq */
                local_irq_save(irq_flags);
                
                enable_irq(hi->irq_btn);
                
                local_irq_restore(irq_flags);
                
                bn_irq_enable=1;

                irq_set_irq_wake(hi->irq_btn, 1);
        }
#endif
	/* FIH-SW2-MM-AY-hsed_type-00 [ */

	if (isCTIAheadset) { /* FIH-SW2-MM-AY-hsed_type-03 */
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_ALWAYS);
		msleep(130);
		proc_comm_get_hsed_voltage(2, &voltage, 0); //it will get the prior value, not the current value. Should not omit.
		msleep(70);
		proc_comm_get_hsed_voltage(2, &voltage, 0);
		H2W_DBG("aud_hs: voltage is %d\n ", voltage);
		/* FIH-SW2-MM-AY-hsed_type-01 [ */
		if (voltage > 1700) {
	        //do not change state to issue an UEVENT.
	        //it is a earphone jack plug.
	        mHeadphone = false;
               hi->ignore_btn = 1;
	        pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_OFF);
               /* MM-RC-HEADSET-MULTIBUTTON-DETECT[* */
               #ifdef FEATURE_AUD_HOOK_BTN
	        if (bn_irq_enable) {
       	        local_irq_save(irq_flags);
       	        disable_irq(hi->irq_btn);
       	        local_irq_restore(irq_flags);
       	        bn_irq_enable=0;
       	        irq_set_irq_wake(hi->irq_btn, 0);
	        }
               #endif
               /* MM-RC-HEADSET-MULTIBUTTON-DETECT]* */
		} else if (voltage > 700 || voltage < 400) { /* FIH-SW2-MM-AY-hsed_type-01 ] *//* SW-MM-RC-CTIA-TTY* */
	        if (gpio_get_value(hi->cable_in1) == HS_PLUG_IN) {
       	        if (gpio_get_value(hi->cable_in2) == BTN_STATE_PRESSED) {
                    switch_set_state(&hi->sdev, NOMIC_HEADSET);
                    mHeadphone=true;
                    hi->ignore_btn = 1;
                    pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_OFF);
                    H2W_DBG("aud_hs:HEADPHONE is plugging\n ");
                } else {
                    switch_set_state(&hi->sdev, HEADSET);
                    mHeadphone=false;
			#ifdef FEATURE_AUD_HOOK_BTN 
                    irq_set_irq_type(hi->irq_btn, IRQF_TRIGGER_BTN_PRESSED);
			#endif 
                    msleep(300);
                    hi->ignore_btn = 0;
                    H2W_DBG("aud_hs:HEADSET is plugging\n ");
                }
	        }
		} else {
            mHeadphone = false;
            hi->ignore_btn = 1;
            pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_OFF);
            switch_set_state(&hi->sdev, NOT_SUPPORT);
		}
		H2W_DBG("switch_get_state= %d ",switch_get_state(&hi->sdev));
	} else {
        /* FIH-SW2-MM-AY-TAP-ControlHSED_BIAS1-01 [ */
        pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_ALWAYS);
        msleep(130); /* FIH-SW2-MM-AY-Tapioca_SS-00467-00 */
        /* FIH-SW2-MM-AY-TAP-ControlHSED_BIAS1-01 ] */
	    if (gpio_get_value(hi->cable_in1) == HS_PLUG_IN) { /* FIH-SW2-MM-AY-TAP_headset_00 */
	
       	    if (gpio_get_value(hi->cable_in2) == BTN_STATE_PRESSED) { /* FIH-SW2-MM-AY-TAP_headset_00 */
                        
//.........这里部分代码省略.........
开发者ID:AndroidTechgeek，项目名称:Vengeance-Reloaded，代码行数:101，代码来源:fih_headset.c


示例18: snddev_icodec_open_tx

static int snddev_icodec_open_tx(struct snddev_icodec_state *icodec)
{
	int trc;
	int i, err;
	struct msm_afe_config afe_config;
	struct snddev_icodec_drv_state *drv = &snddev_icodec_drv;;

	wake_lock(&drv->tx_idlelock);

	/* Vote for PWM mode*/
	err = pmapp_smps_mode_vote(SMPS_AUDIO_RECORD_ID,
			PMAPP_VREG_S4, PMAPP_SMPS_MODE_VOTE_PWM);
	if (err != 0)
		MM_ERR("pmapp_smps_mode_vote error %d\n", err);

	/* Reuse pamp_on for TX platform-specific setup  */
	if (icodec->data->pamp_on)
		icodec->data->pamp_on();

	for (i = 0; i < icodec->data->pmctl_id_sz; i++) {
		pmic_hsed_enable(icodec->data->pmctl_id[i],
			 PM_HSED_ENABLE_PWM_TCXO);
	}

	/* enable MI2S TX master block */
	/* enable MI2S TX bit clock */
	trc = clk_set_rate(drv->tx_mclk,
		SNDDEV_ICODEC_CLK_RATE(icodec->sample_rate));
	if (IS_ERR_VALUE(trc))
		goto error_invalid_freq;
	clk_enable(drv->tx_mclk);
	clk_enable(drv->tx_sclk);

	/* Set MI2S */
	mi2s_set_codec_input_path((icodec->data->channel_mode ==
				REAL_STEREO_CHANNEL_MODE ? MI2S_CHAN_STEREO :
				(icodec->data->channel_mode == 2 ?
				 MI2S_CHAN_STEREO : MI2S_CHAN_MONO_RAW)),
				WT_16_BIT);
	/* Configure ADIE */
	trc = adie_codec_open(icodec->data->profile, &icodec->adie_path);
	if (IS_ERR_VALUE(trc))
		goto error_adie;
	/* Enable ADIE */
	adie_codec_setpath(icodec->adie_path, icodec->sample_rate, 256);
	adie_codec_proceed_stage(icodec->adie_path, ADIE_CODEC_DIGITAL_READY);
	adie_codec_proceed_stage(icodec->adie_path,
	ADIE_CODEC_DIGITAL_ANALOG_READY);

	/* Start AFE */
	afe_config.sample_rate = icodec->sample_rate / 1000;
	afe_config.channel_mode = icodec->data->channel_mode;
	afe_config.volume = AFE_VOLUME_UNITY;
	trc = afe_enable(AFE_HW_PATH_CODEC_TX, &afe_config);
	if (IS_ERR_VALUE(trc))
		goto error_afe;


	icodec->enabled = 1;

	wake_unlock(&drv->tx_idlelock);
	return 0;

error_afe:
	adie_codec_close(icodec->adie_path);
	icodec->adie_path = NULL;
error_adie:
	clk_disable(drv->tx_sclk);
	clk_disable(drv->tx_mclk);
error_invalid_freq:

	/* Disable mic bias */
	for (i = 0; i < icodec->data->pmctl_id_sz; i++) {
		pmic_hsed_enable(icodec->data->pmctl_id[i],
			 PM_HSED_ENABLE_OFF);
	}

	if (icodec->data->pamp_off)
		icodec->data->pamp_off();

	MM_ERR("encounter error\n");

	wake_unlock(&drv->tx_idlelock);
	return -ENODEV;
}
开发者ID:lolhi，项目名称:No.5-Kernel，代码行数:85，代码来源:snddev_icodec.c


示例19: debugfs_afe_loopback

static void debugfs_afe_loopback(u32 loop)
{
	int trc;
	struct msm_afe_config afe_config;
	struct snddev_icodec_drv_state *drv = &snddev_icodec_drv;
	struct lpa_codec_config lpa_config;

	if (loop) {
		/* Vote for SMPS mode*/
		pmapp_smps_mode_vote(SMPS_AUDIO_PLAYBACK_ID,
				PMAPP_VREG_S4, PMAPP_SMPS_MODE_VOTE_PWM);

		/* enable MI2S RX master block */
		/* enable MI2S RX bit clock */
		trc = clk_set_rate(drv->rx_mclk,
		SNDDEV_ICODEC_CLK_RATE(8000));
		if (IS_ERR_VALUE(trc))
			MM_ERR("failed to set clk rate\n");
		clk_enable(drv->rx_mclk);
		clk_enable(drv->rx_sclk);
		clk_enable(drv->lpa_p_clk);
		clk_enable(drv->lpa_codec_clk);
		clk_enable(drv->lpa_core_clk);
		/* Enable LPA sub system
		 */
		drv->lpa = lpa_get();
		if (!drv->lpa)
			MM_ERR("failed to enable lpa\n");
		lpa_config.sample_rate = 8000;
		lpa_config.sample_width = 16;
		lpa_config.output_interface = LPA_OUTPUT_INTF_WB_CODEC;
		lpa_config.num_channels = 1;
		lpa_cmd_codec_config(drv->lpa, &lpa_config);
		/* Set audio interconnect reg to LPA */
		audio_interct_codec(AUDIO_INTERCT_LPA);
		mi2s_set_codec_output_path(MI2S_CHAN_MONO_PACKED, WT_16_BIT);
		MM_INFO("configure ADIE RX path\n");
		/* Configure ADIE */
		adie_codec_open(&debug_rx_profile, &debugfs_rx_adie);
		adie_codec_setpath(debugfs_rx_adie, 8000, 256);
		lpa_cmd_enable_codec(drv->lpa, 1);

		/* Start AFE for RX */
		afe_config.sample_rate = 0x8;
		afe_config.channel_mode = 1;
		afe_config.volume = AFE_VOLUME_UNITY;
		MM_INFO("enable afe\n");
		trc = afe_enable(AFE_HW_PATH_CODEC_RX, &afe_config);
		if (IS_ERR_VALUE(trc))
			MM_ERR("fail to enable afe RX\n");
		adie_codec_proceed_stage(debugfs_rx_adie,
		ADIE_CODEC_DIGITAL_READY);
		adie_codec_proceed_stage(debugfs_rx_adie,
		ADIE_CODEC_DIGITAL_ANALOG_READY);

		/* Vote for PWM mode*/
		pmapp_smps_mode_vote(SMPS_AUDIO_RECORD_ID,
			PMAPP_VREG_S4, PMAPP_SMPS_MODE_VOTE_PWM);

		MM_INFO("Enable Handset Mic bias\n");
		pmic_hsed_enable(PM_HSED_CONTROLLER_0, PM_HSED_ENABLE_PWM_TCXO);

		/* enable MI2S TX master block */
		/* enable MI2S TX bit clock */
		clk_set_rate(drv->tx_mclk,
			SNDDEV_ICODEC_CLK_RATE(8000));
		clk_enable(drv->tx_mclk);
		clk_enable(drv->tx_sclk);
		/* Set MI2S */
		mi2s_set_codec_input_path(MI2S_CHAN_MONO_PACKED, WT_16_BIT);
		MM_INFO("configure ADIE TX path\n");
		/* Configure ADIE */
		adie_codec_open(&debug_tx_profile, &debugfs_tx_adie);
		adie_codec_setpath(debugfs_tx_adie, 8000, 256);
		adie_codec_proceed_stage(debugfs_tx_adie,
		ADIE_CODEC_DIGITAL_READY);
		adie_codec_proceed_stage(debugfs_tx_adie,
		ADIE_CODEC_DIGITAL_ANALOG_READY);
		/* Start AFE for TX */
		afe_config.sample_rate = 0x8;
		afe_config.channel_mode = 1;
		afe_config.volume = AFE_VOLUME_UNITY;
		trc = afe_enable(AFE_HW_PATH_CODEC_TX, &afe_config);
		if (IS_ERR_VALUE(trc))
			MM_ERR("failed to enable AFE TX\n");
		/* Set the volume level to non unity, to avoid
		   loopback effect */
		afe_device_volume_ctrl(AFE_HW_PATH_CODEC_RX, 0x0500);

		/* enable afe loopback */
		afe_loopback(1);
		MM_INFO("AFE loopback enabled\n");
	} else {
		/* disable afe loopback */
		afe_loopback(0);
		/* Remove the vote for SMPS mode*/
		pmapp_smps_mode_vote(SMPS_AUDIO_PLAYBACK_ID,
			PMAPP_VREG_S4, PMAPP_SMPS_MODE_VOTE_DONTCARE);

		/* Disable ADIE */
//.........这里部分代码省略.........
开发者ID:lolhi，项目名称:No.5-Kernel，代码行数:101，代码来源:snddev_icodec.c



注：本文中的pmic_hsed_enable函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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