Hi Yogesh,
On 10/09/26 13:59, Yogesh Hegde wrote:
Hi Paresh,
On 08:32-20260901, Paresh Bhagat wrote:
Extend the wireplumber recipe to enable the session manager on all
plaorms and provide AM62D2 EVM specific audio initialization.
A set-audio-defaults.sh script is packaged to configure default audio
sinks and sources at runtime, managed by a dedicated systemd service
that runs after wireplumber starts.
Signed-off-by: Paresh Bhagat <[email protected]>
---
.../wireplumber/wireplumber-arago.inc | 33 +++++++++++++++++++
.../wireplumber/set-audio-defaults.service | 21 ++++++++++++
.../wireplumber/set-audio-defaults.sh | 32 ++++++++++++++++++
.../wireplumber/wireplumber_%.bbappend | 4 +++
4 files changed, 90 insertions(+)
create mode 100644
meta-arago-distro/recipes-multimedia/wireplumber/wireplumber-arago.inc
create mode 100644
meta-arago-distro/recipes-multimedia/wireplumber/wireplumber/set-audio-defaults.service
create mode 100755
meta-arago-distro/recipes-multimedia/wireplumber/wireplumber/set-audio-defaults.sh
create mode 100644
meta-arago-distro/recipes-multimedia/wireplumber/wireplumber_%.bbappend
diff --git
a/meta-arago-distro/recipes-multimedia/wireplumber/wireplumber-arago.inc
b/meta-arago-distro/recipes-multimedia/wireplumber/wireplumber-arago.inc
new file mode 100644
index 00000000..6325d26c
--- /dev/null
+++ b/meta-arago-distro/recipes-multimedia/wireplumber/wireplumber-arago.inc
@@ -0,0 +1,33 @@
+PR:append = ".arago1"
+
+FILESEXTRAPATHS:prepend:am62dxx-evm := "${THISDIR}/wireplumber:"
+
+SRC_URI:append:am62dxx-evm = " \
+ file://set-audio-defaults.sh \
+ file://set-audio-defaults.service \
+"
+
+inherit systemd
+
+# Enable wireplumber for all platforms
+SYSTEMD_PACKAGES = "${PN}"
+SYSTEMD_SERVICE:${PN} = "wireplumber.service"
`wireplumber.service` file seems to be missing. `meta-openembedded` does
not add the file neither does `meta-arago` nor the patch.
The service files comes from sources and not via yocto layers.
+SYSTEMD_AUTO_ENABLE:${PN} = "enable"
+
+do_install:append:am62dxx-evm() {
+ # Install the script
+ install -d ${D}${bindir}
+ install -m 0755 ${UNPACKDIR}/set-audio-defaults.sh ${D}${bindir}/
+
+ # Install the systemd service file
+ install -d ${D}${systemd_system_unitdir}
+ install -m 0644 ${UNPACKDIR}/set-audio-defaults.service
${D}${systemd_system_unitdir}/
+}
+
+SYSTEMD_PACKAGES:am62dxx-evm = "${PN}"
+SYSTEMD_SERVICE:${PN}:am62dxx-evm = "wireplumber.service
set-audio-defaults.service"
Consider append instead of `=` in the line above, so that the variable does not
get
overridden.
Thanks will correct this in next version.
+SYSTEMD_AUTO_ENABLE:${PN}:am62dxx-evm = "enable"
Is there a need to re-define `SYSTEMD_AUTO_ENABLE:${PN}:am62dxx-evm = "enable"`
and `SYSTEMD_PACKAGES:am62dxx-evm = "${PN}"` ?
Will correct this in next version.
+
+FILES:${PN} += " \
+ ${bindir} \
+"
diff --git
a/meta-arago-distro/recipes-multimedia/wireplumber/wireplumber/set-audio-defaults.service
b/meta-arago-distro/recipes-multimedia/wireplumber/wireplumber/set-audio-defaults.service
new file mode 100644
index 00000000..191b89f5
--- /dev/null
+++
b/meta-arago-distro/recipes-multimedia/wireplumber/wireplumber/set-audio-defaults.service
@@ -0,0 +1,21 @@
+[Unit]
+Description=Set PipeWire Default Audio Devices
+# Wait for pipewire and wireplumber services to be started
+After=pipewire.service wireplumber.service
+# Ensure udev has settled so audio devices are available
+After=systemd-udev-settle.service
+Wants=pipewire.service wireplumber.service
+
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/set-audio-defaults.sh
+StandardOutput=append:/var/log/set-audio-defaults-output.log
+StandardError=append:/var/log/set-audio-defaults-error.log
+RemainAfterExit=yes
+TimeoutStartSec=90
+# Restart on failure with delay
+Restart=on-failure
+RestartSec=5
+
+[Install]
+WantedBy=multi-user.target
diff --git
a/meta-arago-distro/recipes-multimedia/wireplumber/wireplumber/set-audio-defaults.sh
b/meta-arago-distro/recipes-multimedia/wireplumber/wireplumber/set-audio-defaults.sh
new file mode 100755
index 00000000..49be177e
--- /dev/null
+++
b/meta-arago-distro/recipes-multimedia/wireplumber/wireplumber/set-audio-defaults.sh
@@ -0,0 +1,32 @@
+#!/bin/sh
+
+# Wait for WirePlumber to be ready
+i=1
+while [ "$i" -le 30 ]; do
+ wpctl status >/dev/null 2>&1 && break
+ sleep 1
+ i=$((i + 1))
+done
+
+# Additional delay for nodes to appear
+sleep 2
+
+# Find audio sink ID
+SINK_ID=$(pw-cli info alsa_audio_sink 2>/dev/null | head -n 1 | awk '{print
$2}')
+if [ -n "$SINK_ID" ]; then
+ wpctl set-default "$SINK_ID"
+ echo "Set default sink to ID: $SINK_ID (alsa_audio_sink)"
+else
+ echo "Could not find alsa_audio_sink"
+fi
+
+# Find audio source ID
+SOURCE_ID=$(pw-cli info alsa_audio_source 2>/dev/null | head -n 1 | awk
'{print $2}')
+if [ -n "$SOURCE_ID" ]; then
+ wpctl set-default "$SOURCE_ID"
+ echo "Set default source to ID: $SOURCE_ID (alsa_audio_source)"
+else
+ echo "Could not find alsa_audio_source"
+fi
+
+echo "Done"
diff --git
a/meta-arago-distro/recipes-multimedia/wireplumber/wireplumber_%.bbappend
b/meta-arago-distro/recipes-multimedia/wireplumber/wireplumber_%.bbappend
new file mode 100644
index 00000000..541b2963
--- /dev/null
+++ b/meta-arago-distro/recipes-multimedia/wireplumber/wireplumber_%.bbappend
@@ -0,0 +1,4 @@
+WIREPLUMBER_ARAGO = ""
+WIREPLUMBER_ARAGO:arago = "wireplumber-arago.inc"
+
+require ${WIREPLUMBER_ARAGO}
-- Yogesh
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