660     audio_devices_t out_device)  in platform_set_echo_reference()  argument
672         if (out_device != AUDIO_DEVICE_NONE) {  in platform_set_echo_reference()
673             snd_device = platform_get_output_snd_device(adev->platform, out_device);  in platform_set_echo_reference()
1910 snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)  in platform_get_input_snd_device()  argument
1927           __func__, out_device, in_device);  in platform_get_input_snd_device()
1929     if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) ||  in platform_get_input_snd_device()
1932             if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||  in platform_get_input_snd_device()
1933                 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||  in platform_get_input_snd_device()
1934                 out_device & AUDIO_DEVICE_OUT_LINE) {  in platform_get_input_snd_device()
1952         if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||  in platform_get_input_snd_device()
1953             out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||  in platform_get_input_snd_device()
1954             out_device & AUDIO_DEVICE_OUT_LINE) {  in platform_get_input_snd_device()
1959                     platform_set_echo_reference(adev, true, out_device);  in platform_get_input_snd_device()
1964         } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {  in platform_get_input_snd_device()
1967                 platform_set_echo_reference(adev, true, out_device);  in platform_get_input_snd_device()
1968         } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {  in platform_get_input_snd_device()
1980         } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {  in platform_get_input_snd_device()
1998                     platform_set_echo_reference(adev, true, out_device);  in platform_get_input_snd_device()
2003         } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX)  in platform_get_input_snd_device()
2031         if (out_device & AUDIO_DEVICE_OUT_SPEAKER)  in platform_get_input_snd_device()
2059                 platform_set_echo_reference(adev, true, out_device);  in platform_get_input_snd_device()
2084                 platform_set_echo_reference(adev, true, out_device);  in platform_get_input_snd_device()
2109                 platform_set_echo_reference(adev, false, out_device);  in platform_get_input_snd_device()
2111                 platform_set_echo_reference(adev, false, out_device);  in platform_get_input_snd_device()
2162         if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {  in platform_get_input_snd_device()
2164         } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {  in platform_get_input_snd_device()
2166         } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {  in platform_get_input_snd_device()
2171         } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||  in platform_get_input_snd_device()
2172                        out_device & AUDIO_DEVICE_OUT_LINE) {  in platform_get_input_snd_device()
2174         } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {  in platform_get_input_snd_device()
2186         } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {  in platform_get_input_snd_device()
2188         } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||  in platform_get_input_snd_device()
2189                    out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {  in platform_get_input_snd_device()
2192             ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);  in platform_get_input_snd_device()