C++ (Cpp) snd_subsystem_get_device示例

示例#1

文件： sky_extampctrl_fab2210.c 项目： DSMKexec/kexec-kernel-a850s

void snd_extamp_api_call_fab_path(void)
{
	int fab_path = 0;
	int fab_set = 0;

	fab_set = 1;//gpio_get_value(GPIO_SUBSYSTEM_ENABLE); //HDJ TEMP
	
	if(fab_set){
		fab_path = snd_subsystem_get_device(); //HDJ TEMP

		//fab2210_set_default_data();
		
 		switch(fab_path){
         /*
            case DEVICE_HANDSET_RX:
                printk("FAB_path handset_RX\n");    
                //snd_subsystem_sp_hp_poweron();
				break;
		*/
            case DEVICE_SPEAKER_RX:
                printk("FAB_path speaker_RX\n");
                snd_subsystem_sp_poweron();
				//snd_subsystem_sp_poweron_postProc();
				break;
			case DEVICE_HEADPHONE_RX:
                printk("FAB_path HEADPHONE_RX\n");
                snd_subsystem_hp_poweron();
				//snd_subsystem_hp_poweron_postProc();
				break;
			case DEVICE_SPEAKER_HEADPHONE_RX:
                printk("FAB_path speaker headphone\n");
                //snd_subsystem_tty_hp_poweron();
				break;
			

      case 5://DEVICE_SND_DEVICE_VOICE_HEADSET_RX:
				//snd_subsystem_voice_hp_poweron();
				//snd_subsystem_voice_hp_poweron_postProc();
        break;
				
			default: 
				break;
		}
	}
}

示例#2

文件： sky_snd_extampctrl_laser2.c 项目： jied83/android_kernel_pantech_is11pt

void snd_extamp_api_call_fab_path(void)
{
	int fab_path = 0;
	int fab_set = 0;
	//uint32_t audience_device = 0;
	//int audience_path_on = 0;
	
#if 0//def CONFIG_PANTECH_LASER2_AUDIENCE2020
#ifdef FEATURE_SKY_SND_EXTAMPCTRL
 	int audience_path_on = ext_audience_get_path_on();
	uint32_t audience_device = ext_audience_get_device();

	if(audience_path_on){
		switch(audience_device){
			case EXTAMP_NR_ON_CT:
				audience_a2020_ct_on();
				break;
			case EXTAMP_NR_ON_FT:
				audience_a2020_ft_on();
				break;
			case EXTAMP_NR_ON_DV:
				audience_a2020_dv_on();
				break;
			default:
				break;
		}
	}
#endif
#endif

	fab_set = gpio_get_value(GPIO_SUBSYSTEM_ENABLE);
	
	if(fab_set){
		fab_path = snd_subsystem_get_device();

		fab2200_set_default_data();
		
		switch(fab_path){
			case DEVICE_SPEAKER_RX:
				snd_subsystem_sp_poweron();
				break;
			case DEVICE_HEADSET_RX:
				snd_subsystem_hp_poweron();
				break;
			case DEVICE_TTY_HEADSET_MONO_RX:
				snd_subsystem_tty_hp_poweron();
				break;
			case DEVICE_SPEAKER_HEADSET_RX:
				snd_subsystem_sp_hp_poweron();
				break;
 #ifdef CONFIG_PANTECH_LASER2_AUDIENCE2020
			case DEVICE_SND_DEVICE_NR_FT_RX:
				snd_subsystem_nr_ft_poweron();
				break;
			case DEVICE_SND_DEVICE_NR_OFF_FT_RX:
				snd_subsystem_nr_off_ft_poweron();
				break;
			case DEVICE_SND_DEVICE_NR_DV_RX:
				snd_subsystem_nr_dv_poweron();
				break;
			case DEVICE_SND_DEVICE_NR_OFF_DV_RX:
				snd_subsystem_nr_off_dv_poweron();
				break;
#endif
			default:
				break;
		}
	}
}