From e14d454156c816499fd2ba6c62ba93ea9ac3bed2 Mon Sep 17 00:00:00 2001
From: Cyril Brulebois <cyril@debamax.com>
Date: Sat, 20 Jul 2024 14:31:15 +0200
Subject: [PATCH] Install required packages for the Pi 5.

We need a specific linux-image package to boot the Pi 5 at all, plus a
newer version of firmware-brcm80211 to ensure the wlan0 interface shows
up.
---
 raspberrypi/recipes/pi5.sh | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/raspberrypi/recipes/pi5.sh b/raspberrypi/recipes/pi5.sh
index 2d4d65e..f187b43 100644
--- a/raspberrypi/recipes/pi5.sh
+++ b/raspberrypi/recipes/pi5.sh
@@ -33,4 +33,33 @@ toast_me() {
   # Add PTS PPA
   chroot $MNT wget -O /etc/apt/sources.list.d/pirogue.list https://pts-project.org/debian-12/pirogue.list
   chroot $MNT wget -O /etc/apt/trusted.gpg.d/pirogue.asc   https://pts-project.org/debian-12/Key.gpg
+
+  ### BEGIN: Pi 5 section
+
+  # Configure Raspberry Pi repository
+  cat > $MNT/etc/apt/sources.list.d/raspberrypi.list <<EOF
+# Only some specific packages are installed from there (see pirogue.pref):
+
+deb http://archive.raspberrypi.com/debian/ bookworm main
+EOF
+  cat > $MNT/etc/apt/preferences.d/pirogue.pref <<EOF
+# Make sure to only install specific packages from there (see raspberrypi.list):
+
+Package: *
+Pin: origin archive.raspberrypi.com
+Pin-Priority: -1
+
+Package: linux-image-* firmware-brcm80211
+Pin: origin archive.raspberrypi.com
+Pin-Priority: 500
+EOF
+  cp files/raspberrypi-archive-stable.gpg $MNT/etc/apt/trusted.gpg.d
+
+  # Install required packages. The firmware-brcm80211 package ships some files
+  # already owned by raspi-firmware, hence the dpkg option.
+  chroot $MNT apt-get update
+  chroot $MNT apt-get install -y -o Dpkg::Options::='--force-overwrite' linux-image-rpi-2712 firmware-brcm80211
+  chroot $MNT apt-get clean
+
+  ### END: Pi 5 section
 }