es8336 HiFi.conf

[GitHub issues - opened]

alsa-project/alsa-ucm-conf issue #244 was opened from junocomp:

I believe the current HiFi.conf for es8336 is incorrect and does not enable the require volumes for the speakers. 

I have attached my conf file, this enables the speakers from startup, detects the HDMI audio and enables the internal microphone. I have tested this on 3 devices with Debian now and it seems to work. Can other people test it too please. If it works, it will be worth pushing it upstream.

Make sure you backup your /usr/share/alsa/ucm2/Intel/sof-essx8336/HiFi.conf and replace it with the configuration below. Restart your machine to take effect.

```
SectionVerb {
	EnableSequence [
		#disdevall ""
		# Disable all inputs / outputs
		#   (may be duplicated with disdevall)
		cset "name='Left Headphone Mixer Left DAC Switch' on"
		cset "name='Right Headphone Mixer Right DAC Switch' on"
	]
}

SectionDevice."Mic" {
		Comment "Analog Microphone"

		EnableSequence [
			cset "name='Internal Mic Switch' on"
			cset "name='Headset Mic Switch' on"
		]

		DisableSequence [

				]

		Value {
			CapturePriority 100
			CapturePCM "hw:${CardId}"
			CaptureMixerElem "ADC PGA Gain"
			CaptureMasterElem "ADC"
		}
}

SectionDevice."Speaker" {
	Comment "Speakers"

	ConflictingDevice [
		"Headphones"
	]

	EnableSequence [
		cset "name='Speaker Switch' on"
		cset "name='Differential Mux' lin1-rin1"
	]

	DisableSequence [
		cset "name='Speaker Switch' off"
		cset "name='Differential Mux' lin2-rin2"
	]
	Value {
		PlaybackPriority 100
		PlaybackPCM "hw:${CardId}"
		# The es8316 only has a HP-amp which is muxed to the speaker
		# or to the headpones output
		PlaybackMixerElem "Headphone Mixer"
		PlaybackMasterElem "DAC"
	}
}

SectionDevice."Headphones" {
	Comment "Headphones"

	ConflictingDevice [
		"Speaker"
	]
	
	EnableSequence [
                cset "name='Headset Mic Switch' on"
                cset "name='Speaker Switch' off"
                cset "name='Differential Mux' lin2-rin2"
        ]
        
        DisableSequence [
		cset "name='Differential Mux' lin1-rin1"
	]

	Value {
		PlaybackPriority 300
		PlaybackPCM "hw:${CardId}"
		PlaybackMixerElem "Headphone Mixer"
		PlaybackMasterElem "DAC"
		JackControl "Headphone Jack"
		JackHWMute "Speaker"
	}
}

Include.hdmi.File "/Intel/sof-essx8336/Hdmi.conf"
```

Issue URL     : https://github.com/alsa-project/alsa-ucm-conf/issues/244
Repository URL: https://github.com/alsa-project/alsa-ucm-conf