C++ (Cpp) htc_8960_register_q6asm_ops Exemples

Exemple #1

Fichier : board-elite-audio.c Projet : Team-Blackout/BeastMode-Evita

static int __init elite_audio_init(void)
{
	int ret;
	#ifdef CONFIG_AUDIO_USAGE_FOR_POWER_CONSUMPTION
	int retval = 0;
	#endif
	pr_aud_info("%s", __func__);

	msm8960_snd_device = platform_device_alloc("soc-audio", 0);
	if (!msm8960_snd_device) {
		pr_aud_err("%s, Platform device allocation failed\n", __func__);
		return -ENOMEM;
	}

	platform_set_drvdata(msm8960_snd_device, &snd_soc_card_msm8960);
	ret = platform_device_add(msm8960_snd_device);
	if (ret) {
		pr_aud_err("%s, Platform device add failed\n", __func__);
		platform_device_put(msm8960_snd_device);
		return ret;
	}

	mutex_init(&audio_notifier_lock);
	pr_aud_info("%s: register cable detect func for dock", __func__);
	ret = cable_detect_register_notifier(&audio_dock_notifier);

	#ifdef CONFIG_AUDIO_USAGE_FOR_POWER_CONSUMPTION
	/* Create two audio status file nodes, audio_speaker_t and
	 * audio_headset_t under /sys/audio_stats/					*/
	if (audio_stat_kobj == NULL)
	{
		audio_stat_kobj = kobject_create_and_add("audio_stats", NULL);
		retval = sysfs_create_file(audio_stat_kobj, attrs[0]);
		if (!retval)
		{
			pr_err("Speaker file node creation failed under kobject\n");
		}
		retval = sysfs_create_file(audio_stat_kobj, attrs[1]);
		if (!retval)
		{
			pr_err("Headset file node creation failed under kobject\n");
		}
	}
	#endif

	htc_8960_register_q6asm_ops(&qops);
	htc_8960_register_pcm_routing_ops(&rops);
	acoustic_register_ops(&acoustic);
	return ret;

}

Exemple #2

Fichier : board-fighter-audio.c Projet : KIMMINWOO/FusionUlt-AOSP-MR1

static int __init fighter_audio_init(void)
{
	int ret = 0, rc = 0;

	#ifdef CONFIG_AUDIO_USAGE_FOR_POWER_CONSUMPTION
	int retval = 0;
	#endif

	struct pm_gpio param = {
		.direction	= PM_GPIO_DIR_OUT,
		.output_buffer	= PM_GPIO_OUT_BUF_CMOS,
		.output_value	= 0,
		.pull		= PM_GPIO_PULL_NO,
		.vin_sel	= PM_GPIO_VIN_S4,
		.out_strength	= PM_GPIO_STRENGTH_MED,
		.function	= PM_GPIO_FUNC_NORMAL,
	};

	pr_debug("%s", __func__);

	msm8960_snd_device = platform_device_alloc("soc-audio", 0);
	if (!msm8960_snd_device) {
		pr_aud_err("%s, Platform device allocation failed\n", __func__);
		return -ENOMEM;
	}

	platform_set_drvdata(msm8960_snd_device, &snd_soc_card_msm8960);
	ret = platform_device_add(msm8960_snd_device);
	if (ret) {
		pr_aud_err("%s, Platform device add failed\n", __func__);
		platform_device_put(msm8960_snd_device);
		return ret;
	}

	#ifdef CONFIG_AUDIO_USAGE_FOR_POWER_CONSUMPTION
	/* Create two audio status file nodes, audio_speaker_t and
	 * audio_headset_t under /sys/audio_stats/					*/
	if (audio_stat_kobj == NULL)
	{
		audio_stat_kobj = kobject_create_and_add("audio_stats", NULL);
		retval = sysfs_create_file(audio_stat_kobj, attrs[0]);
		if (!retval)
		{
			pr_err("Speaker file node creation failed under kobject\n");
		}
		retval = sysfs_create_file(audio_stat_kobj, attrs[1]);
		if (!retval)
		{
			pr_err("Headset file node creation failed under kobject\n");
		}
	}
	#endif


	rc = gpio_request(PM8921_GPIO_PM_TO_SYS(FIGHTER_AUD_AMP_EN),
					"tpa2051_en");

	rc = pm8xxx_gpio_config(PM8921_GPIO_PM_TO_SYS(FIGHTER_AUD_AMP_EN),
			&param);

	if (rc < 0)
		pr_aud_err("failed to configure tpa2051_en gpio\n");

	gpio_tlmm_config(msm_2051_gpio[0], GPIO_CFG_ENABLE);
	gpio_tlmm_config(msm_2051_gpio[1], GPIO_CFG_ENABLE);

	htc_8960_register_q6asm_ops(&qops);
	htc_8960_register_pcm_routing_ops(&rops);
	acoustic_register_ops(&acoustic);
	return ret;

}
late_initcall(fighter_audio_init);

static void __exit fighter_audio_exit(void)
{
	pr_debug("%s", __func__);
	platform_device_unregister(msm8960_snd_device);
}