aports: add soc-fairphone-fp6-audio (topology, amp config, UCM)

Files copied byte-identical from the tested dev phone; installed to the exact deployed paths (the spaced tplg/UCM filenames come from the machine driver's card name). Wired into the image via extra_packages. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-08-08 20:48:28 +02:00 · 2026-08-08 20:48:28 +02:00 · 719a10a997
commit 719a10a997
parent 939e2b84ba
7 changed files with 141 additions and 3 deletions
--- a/aports/device/soc-fairphone-fp6-audio/HiFi.conf
+++ b/aports/device/soc-fairphone-fp6-audio/HiFi.conf
@ -0,0 +1,86 @@
+SectionVerb {
+	Value {
+		TQ "HiFi"
+	}
+	EnableSequence [
+		cset "name='SEN_MI2S_RX Audio Mixer MultiMedia1' 1"
+		cset "name='MultiMedia2 Mixer TX_CODEC_DMA_TX_3' 1"
+	]
+}
+
+SectionDevice."Speaker" {
+	Comment "Internal stereo speakers (2x AW88261)"
+
+	EnableSequence [
+		cset "name='Amplifier L PCM Playback Volume' 352"
+		cset "name='Amplifier R PCM Playback Volume' 352"
+	]
+
+	DisableSequence [
+		cset "name='Amplifier L PCM Playback Volume' 0"
+		cset "name='Amplifier R PCM Playback Volume' 0"
+	]
+
+	Value {
+		PlaybackPriority 100
+		PlaybackPCM "hw:${CardId},0"
+	}
+}
+
+SectionDevice."Mic" {
+	Comment "Handset microphone (AMIC1, bottom edge)"
+
+	# WCD9378 ADC1 -> SoundWire -> TX macro DEC0 -> TX_CODEC_DMA_TX_3.
+	# 'TX SMIC MUX0' takes the mux item name SWR_MIC0, not the
+	# SWR_INPUT0 widget it routes from.
+	#
+	# The codec-side controls only exist when the stock wcd9378
+	# driver owns the TX slave. With the SDCA-class prototype driver
+	# (sdca-mobile branch) the codec bring-up happens in the kernel
+	# on PDE power-up and the card exposes no codec controls; only
+	# the TX macro half of the sequence applies then.
+	If.codec {
+		Condition {
+			Type ControlExists
+			Control "name='ADC1 MUX'"
+		}
+		True {
+			EnableSequence [
+				cset "name='ADC1 MUX' CH1_AMIC1"
+				cset "name='ADC1 Switch' 1"
+				cset "name='ADC1 Volume' 12"
+				cset "name='TX0 MODE' ADC_NORMAL"
+				cset "name='TX0 SEQUENCER Switch' 1"
+				cset "name='TX SMIC MUX0' SWR_MIC0"
+				cset "name='TX DEC0 MUX' SWR_MIC"
+				cset "name='TX_DEC0 Volume' 84"
+				cset "name='TX_AIF1_CAP Mixer DEC0' 1"
+			]
+
+			DisableSequence [
+				cset "name='TX_AIF1_CAP Mixer DEC0' 0"
+				cset "name='TX0 SEQUENCER Switch' 0"
+				cset "name='ADC1 Switch' 0"
+				cset "name='TX SMIC MUX0' ZERO"
+			]
+		}
+		False {
+			EnableSequence [
+				cset "name='TX SMIC MUX0' SWR_MIC0"
+				cset "name='TX DEC0 MUX' SWR_MIC"
+				cset "name='TX_DEC0 Volume' 84"
+				cset "name='TX_AIF1_CAP Mixer DEC0' 1"
+			]
+
+			DisableSequence [
+				cset "name='TX_AIF1_CAP Mixer DEC0' 0"
+				cset "name='TX SMIC MUX0' ZERO"
+			]
+		}
+	}
+
+	Value {
+		CapturePriority 100
+		CapturePCM "hw:${CardId},1"
+	}
+}