--- Slim7x-HiFi.conf
+++ Latitude7455-HiFi.conf
@@ -3,7 +3,9 @@
 
 SectionVerb {
 	EnableSequence [
+		cset "name='RX_CODEC_DMA_RX_0 Audio Mixer MultiMedia1' 1"
 		cset "name='WSA_CODEC_DMA_RX_0 Audio Mixer MultiMedia2' 1"
+		cset "name='MultiMedia3 Mixer TX_CODEC_DMA_TX_3' 1"
 		cset "name='MultiMedia4 Mixer VA_CODEC_DMA_TX_0' 1"
 	]
 
@@ -31,6 +33,47 @@
 		PlaybackPCM "hw:${CardId},1"
 		PlaybackMixer "default:${CardId}"
 		PlaybackMixerElem "Speakers"
+	}
+}
+
+SectionDevice."Headphones" {
+	Comment "Headphones playback"
+
+	Include.wcdhpe.File "/codecs/wcd938x/HeadphoneEnableSeq.conf"
+	Include.wcdhpd.File "/codecs/wcd938x/HeadphoneDisableSeq.conf"
+	Include.rxmhpe.File "/codecs/qcom-lpass/rx-macro/HeadphoneEnableSeq.conf"
+	Include.rxmhpd.File "/codecs/qcom-lpass/rx-macro/HeadphoneDisableSeq.conf"
+
+	EnableSequence [
+		cset "name='RX_CODEC_DMA_RX_0 Audio Mixer MultiMedia1' 1"
+	]
+
+	DisableSequence [
+		cset "name='RX_CODEC_DMA_RX_0 Audio Mixer MultiMedia1' 0"
+	]
+
+	Value {
+		PlaybackPriority 200
+		PlaybackPCM "hw:${CardId},0"
+		PlaybackMixer "default:${CardId}"
+		PlaybackMixerElem "HP"
+		JackControl "Headphone Jack"
+	}
+}
+
+SectionDevice."Headset" {
+	Comment "Headset microphone"
+
+	Include.wcdmice.File "/codecs/wcd938x/HeadphoneMicEnableSeq.conf"
+	Include.wcdmicd.File "/codecs/wcd938x/HeadphoneMicDisableSeq.conf"
+	Include.txmhpe.File "/codecs/qcom-lpass/tx-macro/SoundwireMic1EnableSeq.conf"
+	Include.txmhpd.File "/codecs/qcom-lpass/tx-macro/SoundwireMicDisableSeq.conf"
+
+	Value {
+		CapturePriority 200
+		CapturePCM "hw:${CardId},2"
+		CaptureMixerElem "ADC2"
+		JackControl "Mic Jack"
 	}
 }