diff --git a/ucm2/codecs/rt5640/DigitalMics.conf b/ucm2/codecs/rt5640/DigitalMics.conf
index 157c544..032d954 100644
--- a/ucm2/codecs/rt5640/DigitalMics.conf
+++ b/ucm2/codecs/rt5640/DigitalMics.conf
@@ -26,5 +26,21 @@ SectionDevice."Mic" {
 	Value {
 		CapturePriority 100
 		CapturePCM "hw:${CardId}"
+		If.DmicAif1 {
+			Condition { Type String Empty "${var:HaveAif1}" }
+			False {
+				CaptureMixerElem "ADC"
+				CaptureVolume "ADC Capture Volume"
+				CaptureSwitch "ADC Capture Switch"
+			}
+		}
+		If.DmicAif2 {
+			Condition { Type String Empty "${var:HaveAif2}" }
+			False {
+				CaptureMixerElem "Mono ADC"
+				CaptureVolume "Mono ADC Capture Volume"
+				CaptureSwitch "Mono ADC Capture Switch"
+			}
+		}
 	}
 }
diff --git a/ucm2/codecs/rt5640/HeadPhones.conf b/ucm2/codecs/rt5640/HeadPhones.conf
index 5535111..4fbe95d 100644
--- a/ucm2/codecs/rt5640/HeadPhones.conf
+++ b/ucm2/codecs/rt5640/HeadPhones.conf
@@ -37,5 +37,17 @@ SectionDevice."Headphones" {
 		JackControl "Headphone Jack"
 		PlaybackMixerElem "HP"
 		PlaybackVolume "HP Playback Volume"
+		If.HpAif1 {
+			Condition { Type String Empty "${var:HaveAif1}" }
+			False {
+				PlaybackMasterElem "DAC1"
+			}
+		}
+		If.HpAif2 {
+			Condition { Type String Empty "${var:HaveAif2}" }
+			False {
+				PlaybackMasterElem "DAC2"
+			}
+		}
 	}
 }
diff --git a/ucm2/codecs/rt5640/HeadsetMic.conf b/ucm2/codecs/rt5640/HeadsetMic.conf
index 8479672..b49dad4 100644
--- a/ucm2/codecs/rt5640/HeadsetMic.conf
+++ b/ucm2/codecs/rt5640/HeadsetMic.conf
@@ -43,5 +43,17 @@ SectionDevice."Headset" {
 		JackControl "Headset Mic Jack"
 		CaptureMixerElem "IN2 Boost"
 		CaptureVolume "IN2 Boost"
+		If.HSmicAif1 {
+			Condition { Type String Empty "${var:HaveAif1}" }
+			False {
+				CaptureMasterElem "ADC"
+			}
+		}
+		If.HSmicAif2 {
+			Condition { Type String Empty "${var:HaveAif2}" }
+			False {
+				CaptureMasterElem "Mono ADC"
+			}
+		}
 	}
 }
diff --git a/ucm2/codecs/rt5640/IN1-InternalMic.conf b/ucm2/codecs/rt5640/IN1-InternalMic.conf
index a317388..d670484 100644
--- a/ucm2/codecs/rt5640/IN1-InternalMic.conf
+++ b/ucm2/codecs/rt5640/IN1-InternalMic.conf
@@ -34,5 +34,17 @@ SectionDevice."Mic" {
 		CapturePCM "hw:${CardId}"
 		CaptureMixerElem "IN1 Boost"
 		CaptureVolume "IN1 Boost"
+		If.In1Aif1 {
+			Condition { Type String Empty "${var:HaveAif1}" }
+			False {
+				CaptureMasterElem "ADC"
+			}
+		}
+		If.In1Aif2 {
+			Condition { Type String Empty "${var:HaveAif2}" }
+			False {
+				CaptureMasterElem "Mono ADC"
+			}
+		}
 	}
 }
diff --git a/ucm2/codecs/rt5640/IN3-InternalMic.conf b/ucm2/codecs/rt5640/IN3-InternalMic.conf
index ef4eaba..345db1e 100644
--- a/ucm2/codecs/rt5640/IN3-InternalMic.conf
+++ b/ucm2/codecs/rt5640/IN3-InternalMic.conf
@@ -34,5 +34,17 @@ SectionDevice."Mic" {
 		CapturePCM "hw:${CardId}"
 		CaptureMixerElem "IN3 Boost"
 		CaptureVolume "IN3 Boost"
+		If.In3Aif1 {
+			Condition { Type String Empty "${var:HaveAif1}" }
+			False {
+				CaptureMasterElem "ADC"
+			}
+		}
+		If.In3Aif2 {
+			Condition { Type String Empty "${var:HaveAif2}" }
+			False {
+				CaptureMasterElem "Mono ADC"
+			}
+		}
 	}
 }
diff --git a/ucm2/codecs/rt5640/MonoSpeaker.conf b/ucm2/codecs/rt5640/MonoSpeaker.conf
index 3cbeafd..addaddd 100644
--- a/ucm2/codecs/rt5640/MonoSpeaker.conf
+++ b/ucm2/codecs/rt5640/MonoSpeaker.conf
@@ -31,5 +31,17 @@ SectionDevice."Speaker" {
 		PlaybackPCM "hw:${CardId}"
 		PlaybackMixerElem "Speaker"
 		PlaybackVolume "Speaker Playback Volume"
+		If.MonoSpkAif1 {
+			Condition { Type String Empty "${var:HaveAif1}" }
+			False {
+				PlaybackMasterElem "DAC1"
+			}
+		}
+		If.MonoSpkAif2 {
+			Condition { Type String Empty "${var:HaveAif2}" }
+			False {
+				PlaybackMasterElem "DAC2"
+			}
+		}
 	}
 }
diff --git a/ucm2/codecs/rt5640/Speaker.conf b/ucm2/codecs/rt5640/Speaker.conf
index 0924f9c..e7ff673 100644
--- a/ucm2/codecs/rt5640/Speaker.conf
+++ b/ucm2/codecs/rt5640/Speaker.conf
@@ -31,5 +31,17 @@ SectionDevice."Speaker" {
 		PlaybackPCM "hw:${CardId}"
 		PlaybackMixerElem "Speaker"
 		PlaybackVolume "Speaker Playback Volume"
+		If.SpkAif1 {
+			Condition { Type String Empty "${var:HaveAif1}" }
+			False {
+				PlaybackMasterElem "DAC1"
+			}
+		}
+		If.SpkAif2 {
+			Condition { Type String Empty "${var:HaveAif2}" }
+			False {
+				PlaybackMasterElem "DAC2"
+			}
+		}
 	}
 }
