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device-fairphone-fp5: add ALSA UCM for DisplayPort audio (MR 4761)

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Since audio over DisplayPort (over USB-C) is supported in the kernel,
add a UCM config to complete support.

To be clear, this might not work out of the box yet, I hope it'll start
working better when another audio route (speaker or microphone) is
working from kernel side.

[ci:skip-build]: Already built successfully in CI.
This commit is contained in:
Luca Weiss 2023-11-24 16:18:47 +01:00 committed by Stefan Hansson
parent a794a8481c
commit 9c79574bd9
No known key found for this signature in database
GPG key ID: 8A700086A9FE41FD
3 changed files with 47 additions and 1 deletions
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14
device/testing/device-fairphone-fp5/APKBUILD
View file

@ -2,7 +2,7 @@
# Maintainer: Luca Weiss <luca@z3ntu.xyz> # Maintainer: Luca Weiss <luca@z3ntu.xyz>
pkgname=device-fairphone-fp5 pkgname=device-fairphone-fp5
pkgdesc="Fairphone 5" pkgdesc="Fairphone 5"
pkgver=1 pkgver=2
pkgrel=0 pkgrel=0
url="https://postmarketos.org" url="https://postmarketos.org"
license="MIT" license="MIT"
@ -26,6 +26,8 @@ source="
deviceinfo deviceinfo
gtk.css gtk.css
modules-initfs modules-initfs
ucm/HiFi.conf
ucm/fp5.conf
" "
subpackages=" subpackages="
$pkgname-nonfree-firmware:nonfree_firmware $pkgname-nonfree-firmware:nonfree_firmware
@ -38,6 +40,14 @@ build() {
package() { package() {
devicepkg_package $startdir $pkgname devicepkg_package $startdir $pkgname
# ALSA Use Case Manager configuration
install -Dm644 -t "$pkgdir"/usr/share/alsa/ucm2/Fairphone/fp5 \
"$srcdir"/HiFi.conf \
"$srcdir"/fp5.conf
mkdir -p "$pkgdir"/usr/share/alsa/ucm2/conf.d/sm8250
ln -s /usr/share/alsa/ucm2/Fairphone/fp5/fp5.conf \
"$pkgdir"/usr/share/alsa/ucm2/conf.d/sm8250/Fairphone\ 5.conf
} }
nonfree_firmware() { nonfree_firmware() {
@ -72,4 +82,6 @@ sha512sums="
63cbf700191cb22f699dd9bedb3f349bb03d4fe8eaac782689936bf8cfff8b5ef33e94072ca110e707470a4dcb4b863720997b1b8b668843334758fd08698da7 deviceinfo 63cbf700191cb22f699dd9bedb3f349bb03d4fe8eaac782689936bf8cfff8b5ef33e94072ca110e707470a4dcb4b863720997b1b8b668843334758fd08698da7 deviceinfo
71cd1ffa1ae56874a0751ef9eb91f4bccbe2009c1287b2116f3c09e99e70e436ed3d3ef27684dd318c8ff140cdccd7428580788659b7c6b2a3d8df6948149171 gtk.css 71cd1ffa1ae56874a0751ef9eb91f4bccbe2009c1287b2116f3c09e99e70e436ed3d3ef27684dd318c8ff140cdccd7428580788659b7c6b2a3d8df6948149171 gtk.css
165ae7e1dbb5fb709e2f7b457dafa5df5b755c1199ea0f011b7e519ab49bc676ddeff92a3152629125e66d3dbbe5a70384364191000a1fdf860977e2ed43de54 modules-initfs 165ae7e1dbb5fb709e2f7b457dafa5df5b755c1199ea0f011b7e519ab49bc676ddeff92a3152629125e66d3dbbe5a70384364191000a1fdf860977e2ed43de54 modules-initfs
f39b6e5de6d9bfefc841e887b92bb5a92d02d1de46fd376ca83871b7a9cf0da5297d7201457b2bb12c302887bb0a9d328604ff910ebda8022ac71ad120b11a3c HiFi.conf
fb510ca806fb76174576218f5cb4d799e05757b3e351eec32b1406bcf22540cf27888f30e3737f016d43e3c38dea8d7418c194e12c9879df9c756d4d80ceae99 fp5.conf
" "

25
device/testing/device-fairphone-fp5/ucm/HiFi.conf Normal file
View file

@ -0,0 +1,25 @@
# Use case configuration for Fairphone 5
# Author: Luca Weiss <luca.weiss@fairphone.com>
SectionVerb {
EnableSequence [
cset "name='DISPLAY_PORT_RX Audio Mixer MultiMedia1' 1"
]
DisableSequence [
cset "name='DISPLAY_PORT_RX Audio Mixer MultiMedia1' 0"
]
Value {
TQ "HiFi"
}
}
SectionDevice."DisplayPort" {
Comment "DisplayPort playback"
Value {
PlaybackPCM "hw:${CardId},0"
JackControl "HDMI Jack"
}
}

9
device/testing/device-fairphone-fp5/ucm/fp5.conf Normal file
View file

@ -0,0 +1,9 @@
# Use case configuration for Fairphone 5
# Author: Luca Weiss <luca.weiss@fairphone.com>
Syntax 3
SectionUseCase."HiFi" {
File "/Fairphone/fp5/HiFi.conf"
Comment "HiFi quality Music."
}