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omarchy-pkgs/pkgbuilds/intel-ipu7-camera/PKGBUILD
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# Maintainer: Omarchy <packages@omarchy.org>
pkgname=intel-ipu7-camera
pkgver=1.0.6
pkgrel=2
pkgdesc="Intel IPU7 MIPI camera stack for Hurrican/Performance (OV08X40 + hardware ISP)"
arch=('x86_64')
url="https://github.com/TsaiGaggery/hurrican_omarchy_enabling"
license=('GPL-2.0-or-later')
depends=(
'dkms'
'v4l2loopback-dkms'
'v4l2-relayd'
'gstreamer'
'gst-plugins-base'
'gst-plugins-good'
'gst-plugins-bad'
'jsoncpp'
'libdrm'
)
makedepends=(
'git'
'base-devel'
'cmake'
'autoconf'
'automake'
'libtool'
'pkgconf'
)
install=intel-ipu7-camera.install
options=('!strip')
_ipu7_drivers_commit="a88b19096a738d0708742a78d6540d6d4a3021ff"
_vision_drivers_commit="a8d772f261bc90376944956b7bfd49b325ffa2f2"
_ipu7_camera_bins_commit="403c67db6b279dd02752f11db6a34552f31a3ac5"
_ipu7_camera_hal_commit="b1f6ebef12111fb5da0133b144d69dd9b001836c"
_icamerasrc_commit="4fb31db76b618aae72184c59314b839dedb42689"
# Linux 7.2 moved the Intel CVS (Computer Vision Sensing) controller into the
# IPU media graph: ipu-bridge now places it between the sensor and the IPU
# CSI2 receiver as an "Intel CVS" V4L2 bridge sub-device, provided by the
# in-tree drivers/media/i2c/cvs driver. The legacy vision-drivers misc driver
# has no such sub-device, so on 7.2 the sensor never joins the graph and the
# HAL finds no camera. We ship the in-tree driver as a DKMS module
# for 7.2+ kernels (Arch-derived kernel configs cannot enable it: the option
# is hidden behind MEDIA_HIDE_ANCILLARY_SUBDRV) and keep vision-drivers for
# older kernels. Both dkms.conf files carry matching BUILD_EXCLUSIVE_KERNEL.
#
# 0007 is the upstream fix for the audio regression on the Dell XPS 14
# DA14260: the driver requested its "wake" GPIO, which shares a pin with the
# CS35L57 amplifiers' speaker-ID GpioIo, so every cs35l56 probe failed with
# -EBUSY and the sound card never appeared. Drop it once the stable tag
# fetched below contains the fix.
_intel_cvs_kernel_tag="v7.2.5"
_intel_cvs_url="https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/plain/drivers/media/i2c/cvs"
source=(
"ipu7-drivers::git+https://github.com/intel/ipu7-drivers.git#commit=${_ipu7_drivers_commit}"
"vision-drivers::git+https://github.com/intel/vision-drivers.git#commit=${_vision_drivers_commit}"
"ipu7-camera-bins::git+https://github.com/intel/ipu7-camera-bins.git#commit=${_ipu7_camera_bins_commit}"
"ipu7-camera-hal::git+https://github.com/intel/ipu7-camera-hal.git#commit=${_ipu7_camera_hal_commit}"
"icamerasrc::git+https://github.com/intel/icamerasrc.git#commit=${_icamerasrc_commit}"
"intel-cvs-core.c::${_intel_cvs_url}/core.c?h=${_intel_cvs_kernel_tag}"
"intel-cvs-v4l2.c::${_intel_cvs_url}/v4l2.c?h=${_intel_cvs_kernel_tag}"
"intel-cvs-icvs.h::${_intel_cvs_url}/icvs.h?h=${_intel_cvs_kernel_tag}"
"0004-ipu7-psys-register-device-bus.patch"
"0003-icvs-set-rgbcamera_pwrup_host-0-for-Panther-Lake.patch"
"0005-camhal-MediaControl-route-through-Intel-CVS-bridge.patch"
"0006-camhal-ipu75xa-ov08x40-Intel-CVS-formats.patch"
"0007-media-i2c-cvs-get-the-wake-irq-without-claiming-the-gpio.patch"
"dkms-ipu7-drivers.conf"
"dkms-vision-drivers.conf"
"dkms-intel-cvs.conf"
"intel-cvs-Makefile"
"camera-deps.conf"
"v4l2loopback-modprobe.conf"
"camera-init.service"
"intel-ipu7-camera.service"
"hide-ipu7-v4l2.conf"
"disable-libcamera.conf"
"71-ipu7-hide-isys.rules"
"90-ipu7-psys.rules"
"camera-tmpfiles.conf"
"ov08x40.yaml"
"camera-sleep-hook"
"v4l2-relayd-ipu7.conf"
"v4l2-relayd-ipu7-override.conf"
)
sha256sums=(
'SKIP' 'SKIP' 'SKIP' 'SKIP' 'SKIP'
'b4a90ad1815c02e4cadc1b5ad6c576ae0b150cb365c68d2c934cf964a995d91f'
'e988014f54b1b5183e9ef43b602d73bbc2c991f19a8d503560a8cdba112b76c6'
'6dcd5201fb78766a440038c8eba2cc8c3892064ba829065e2269c30dc1905983'
'SKIP' 'SKIP' 'SKIP' 'SKIP' 'SKIP' 'SKIP' 'SKIP'
'SKIP' 'SKIP' 'SKIP' 'SKIP' 'SKIP' 'SKIP' 'SKIP'
'SKIP' 'SKIP' 'SKIP' 'SKIP' 'SKIP' 'SKIP' 'SKIP'
'SKIP'
)
prepare() {
cd "${srcdir}/ipu7-drivers"
patch -Np1 -i "${srcdir}/0004-ipu7-psys-register-device-bus.patch"
cd "${srcdir}/vision-drivers"
git config user.email "build@localhost"
git config user.name "Build"
if ! git log --oneline -1 | grep -q "rgbcamera_pwrup_host"; then
git am "${srcdir}/0003-icvs-set-rgbcamera_pwrup_host-0-for-Panther-Lake.patch"
fi
# Route the media graph through the Linux 7.2 "Intel CVS" bridge entity
cd "${srcdir}/ipu7-camera-hal"
patch -Np1 -i "${srcdir}/0005-camhal-MediaControl-route-through-Intel-CVS-bridge.patch"
patch -Np1 -i "${srcdir}/0006-camhal-ipu75xa-ov08x40-Intel-CVS-formats.patch"
# Intel CVS: take the wake IRQ without claiming the GPIO (shared with the
# speaker-ID line on the XPS 14). makepkg symlinks plain downloads into
# srcdir and patch refuses to touch a symlink, so patch a real copy. The
# patch is against a/drivers/media/i2c/cvs/core.c, hence -p5.
cp --remove-destination "$(readlink -f "${srcdir}/intel-cvs-core.c")" \
"${srcdir}/intel-cvs-core.c"
patch -p5 -F0 --no-backup-if-mismatch "${srcdir}/intel-cvs-core.c" \
< "${srcdir}/0007-media-i2c-cvs-get-the-wake-irq-without-claiming-the-gpio.patch"
# Stage proprietary libs/headers for build-time use
local staging="${srcdir}/staging"
rm -rf "${staging}"
mkdir -p "${staging}/usr/lib" "${staging}/usr/include" "${staging}/usr/lib/pkgconfig"
cd "${srcdir}/ipu7-camera-bins"
cp -P lib/lib* "${staging}/usr/lib/"
cp -r include/* "${staging}/usr/include/"
cp -r lib/pkgconfig/* "${staging}/usr/lib/pkgconfig/"
for pc in "${staging}"/usr/lib/pkgconfig/*.pc; do
sed -i "s|^prefix=.*|prefix=${staging}/usr|" "$pc"
done
if [[ -d /usr/include/json ]] && [[ ! -e /usr/include/jsoncpp/json ]]; then
mkdir -p "${staging}/usr/include/jsoncpp"
ln -sf /usr/include/json "${staging}/usr/include/jsoncpp/json"
fi
}
build() {
local staging="${srcdir}/staging"
export PKG_CONFIG_PATH="${staging}/usr/lib/pkgconfig:${PKG_CONFIG_PATH:-}"
export LIBRARY_PATH="${staging}/usr/lib:${LIBRARY_PATH:-}"
export LD_LIBRARY_PATH="${staging}/usr/lib:${LD_LIBRARY_PATH:-}"
export CPATH="${staging}/usr/include:${CPATH:-}"
cd "${srcdir}/ipu7-camera-hal"
rm -rf build && mkdir -p build && cd build
cmake -DCMAKE_BUILD_TYPE=Release \
-DCMAKE_INSTALL_PREFIX=/usr \
-DCMAKE_INSTALL_LIBDIR=lib \
-DBUILD_CAMHAL_ADAPTOR=ON \
-DBUILD_CAMHAL_PLUGIN=ON \
-DIPU_VERSIONS="ipu75xa" \
-DUSE_STATIC_GRAPH=ON \
-DUSE_STATIC_GRAPH_AUTOGEN=ON \
-DCMAKE_POLICY_VERSION_MINIMUM=3.5 \
-DCMAKE_PREFIX_PATH="${staging}/usr" \
-DCMAKE_LIBRARY_PATH="${staging}/usr/lib" \
-DCMAKE_INCLUDE_PATH="${staging}/usr/include" \
..
make -j"$(nproc)"
make DESTDIR="${staging}" install
install -Dm644 "${srcdir}/ipu7-camera-hal/libcamhal.pc" \
"${staging}/usr/lib/pkgconfig/libcamhal.pc"
sed -i "s|^prefix=.*|prefix=${staging}/usr|" "${staging}/usr/lib/pkgconfig/libcamhal.pc"
cd "${srcdir}/icamerasrc"
export CHROME_SLIM_CAMHAL=ON
[[ ! -f configure ]] && ./autogen.sh
./configure --prefix=/usr
make -j"$(nproc)"
}
package() {
# DKMS: IPU7 drivers (ISYS + PSYS + ACPI)
local ipu7_dkms_dir="${pkgdir}/usr/src/ipu7-drivers-${pkgver}"
install -dm755 "${ipu7_dkms_dir}"
cp -r "${srcdir}/ipu7-drivers/"* "${ipu7_dkms_dir}/"
rm -rf "${ipu7_dkms_dir}/.git"
install -Dm644 "${srcdir}/dkms-ipu7-drivers.conf" "${ipu7_dkms_dir}/dkms.conf"
sed -i "s/@PKGVER@/${pkgver}/" "${ipu7_dkms_dir}/dkms.conf"
# DKMS: legacy Vision drivers (CVS misc driver), kernels before 7.2
local cvs_dkms_dir="${pkgdir}/usr/src/vision-drivers-${pkgver}"
install -dm755 "${cvs_dkms_dir}"
cp -r "${srcdir}/vision-drivers/"* "${cvs_dkms_dir}/"
install -Dm644 "${srcdir}/dkms-vision-drivers.conf" "${cvs_dkms_dir}/dkms.conf"
sed -i "s/@PKGVER@/${pkgver}/" "${cvs_dkms_dir}/dkms.conf"
# DKMS: in-tree Linux 7.2 Intel CVS V4L2 bridge driver, kernels 7.2+
local icvs_dkms_dir="${pkgdir}/usr/src/intel-cvs-${pkgver}"
install -Dm644 "${srcdir}/intel-cvs-core.c" "${icvs_dkms_dir}/core.c"
install -Dm644 "${srcdir}/intel-cvs-v4l2.c" "${icvs_dkms_dir}/v4l2.c"
install -Dm644 "${srcdir}/intel-cvs-icvs.h" "${icvs_dkms_dir}/icvs.h"
install -Dm644 "${srcdir}/intel-cvs-Makefile" "${icvs_dkms_dir}/Makefile"
install -Dm644 "${srcdir}/dkms-intel-cvs.conf" "${icvs_dkms_dir}/dkms.conf"
sed -i "s/@PKGVER@/${pkgver}/" "${icvs_dkms_dir}/dkms.conf"
# Firmware
install -dm755 "${pkgdir}/usr/lib/firmware/intel/ipu"
install -Dm644 "${srcdir}/ipu7-camera-bins/lib/firmware/intel/ipu/"*.bin \
-t "${pkgdir}/usr/lib/firmware/intel/ipu/"
# Proprietary libraries + headers from ipu7-camera-bins
cd "${srcdir}/ipu7-camera-bins"
install -dm755 "${pkgdir}/usr/lib"
cp -P lib/lib* "${pkgdir}/usr/lib/"
install -dm755 "${pkgdir}/usr/include"
cp -r include/* "${pkgdir}/usr/include/"
install -dm755 "${pkgdir}/usr/lib/pkgconfig"
cp -r lib/pkgconfig/* "${pkgdir}/usr/lib/pkgconfig/"
# Camera HAL + config
cd "${srcdir}/ipu7-camera-hal/build"
make DESTDIR="${pkgdir}" install
cd "${srcdir}/ipu7-camera-hal"
install -dm755 "${pkgdir}/usr/share/defaults/etc/camera"
install -Dm644 config/linux/ipu75xa/libcamhal_configs.json \
"${pkgdir}/usr/share/defaults/etc/camera/"
install -Dm644 config/linux/ipu75xa/*.aiqb \
-t "${pkgdir}/usr/share/defaults/etc/camera/"
install -dm755 "${pkgdir}/etc/camera/ipu75xa/gcss"
install -Dm644 config/linux/ipu75xa/gcss/*.bin \
-t "${pkgdir}/etc/camera/ipu75xa/gcss/"
install -dm755 "${pkgdir}/etc/camera/ipu75xa/sensors"
install -Dm644 config/linux/ipu75xa/sensors/*.json \
-t "${pkgdir}/etc/camera/ipu75xa/sensors/"
install -Dm644 config/linux/ipu75xa/pipe_scheduler_profiles.json \
"${pkgdir}/etc/camera/ipu75xa/"
install -Dm644 config/linux/ipu75xa/pnp_profiles.json \
"${pkgdir}/etc/camera/ipu75xa/"
# icamerasrc GStreamer plugin
cd "${srcdir}/icamerasrc"
make DESTDIR="${pkgdir}" install
# modprobe / modules-load
install -Dm644 "${srcdir}/camera-deps.conf" \
"${pkgdir}/usr/lib/modprobe.d/camera-deps.conf"
install -Dm644 "${srcdir}/v4l2loopback-modprobe.conf" \
"${pkgdir}/usr/lib/modprobe.d/v4l2loopback-camera.conf"
# systemd
install -Dm644 "${srcdir}/camera-init.service" \
"${pkgdir}/usr/lib/systemd/system/camera-init.service"
install -Dm644 "${srcdir}/intel-ipu7-camera.service" \
"${pkgdir}/usr/lib/systemd/system/intel-ipu7-camera.service"
# WirePlumber
install -Dm644 "${srcdir}/hide-ipu7-v4l2.conf" \
"${pkgdir}/usr/share/wireplumber/wireplumber.conf.d/hide-ipu7-v4l2.conf"
install -Dm644 "${srcdir}/disable-libcamera.conf" \
"${pkgdir}/usr/share/wireplumber/wireplumber.conf.d/disable-libcamera.conf"
# udev rules
install -Dm644 "${srcdir}/71-ipu7-hide-isys.rules" \
"${pkgdir}/usr/lib/udev/rules.d/71-ipu7-hide-isys.rules"
install -Dm644 "${srcdir}/90-ipu7-psys.rules" \
"${pkgdir}/usr/lib/udev/rules.d/90-ipu7-psys.rules"
# v4l2-relayd config for IPU7 camera
install -Dm644 "${srcdir}/v4l2-relayd-ipu7.conf" \
"${pkgdir}/etc/v4l2-relayd.d/ipu7.conf"
install -Dm644 "${srcdir}/v4l2-relayd-ipu7-override.conf" \
"${pkgdir}/etc/systemd/system/v4l2-relayd@ipu7.service.d/override.conf"
install -Dm644 "${srcdir}/camera-tmpfiles.conf" \
"${pkgdir}/usr/lib/tmpfiles.d/camera.conf"
install -Dm644 "${srcdir}/ov08x40.yaml" \
"${pkgdir}/usr/share/libcamera/ipa/simple/ov08x40.yaml"
# Sleep hook — staged here, installed to system-sleep by the .install scriptlet
install -Dm755 "${srcdir}/camera-sleep-hook" \
"${pkgdir}/usr/share/intel-ipu7-camera/camera-sleep-hook"
}