diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0977527
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+SOURCES/sky2-5.8.tar.xz
diff --git a/.kmod-sky2.metadata b/.kmod-sky2.metadata
new file mode 100644
index 0000000..f3ae20b
--- /dev/null
+++ b/.kmod-sky2.metadata
@@ -0,0 +1 @@
+78a9ff7c707ddfcf33ac503ce8692fbf5b7ac79e SOURCES/sky2-5.8.tar.xz
diff --git a/SPECS/kmod-sky2.spec b/SPECS/kmod-sky2.spec
new file mode 100644
index 0000000..578d65e
--- /dev/null
+++ b/SPECS/kmod-sky2.spec
@@ -0,0 +1,154 @@
+%global pkg sky2
+
+%global kernel_version_min 4.18.0-240.el8
+
+# To pick a specific kernel use `--define "kernel_version 4.18.0-315.el8"`
+# Otherwise the latest installed kernel-devel version later than
+# %%{kernel_version_min} will be used.
+
+%global kernel_version_latest %({ echo %{kernel_version_min}; rpm --query kernel-devel --queryformat '%%{VERSION}-%%{RELEASE}\\\n' | grep -v "package kernel-devel is not installed"; } | sort -V | sed -e '0,/^%{kernel_version_min}$/d' | tail -n 1)
+
+%if "%{kernel_version_latest}" != ""
+%{!?kernel_version:%{expand:%%global kernel_version %{kernel_version_latest}}}
+%endif
+
+%global _use_internal_dependency_generator 0
+
+%global debug_package %{nil}
+
+%global __spec_install_post \
+  %{?__debug_package:%{__debug_install_post}} \
+  %{__arch_install_post} \
+  %{__os_install_post} \
+  %{__mod_compress_install_post}
+
+%global __mod_compress_install_post find %{buildroot}/lib/modules -type f -name \*.ko -exec xz \{\} \\;
+
+
+Name:             kmod-%{pkg}
+Version:          5.8
+Release:          1%{?dist}
+Summary:          Marvell Yukon 2 Gigabit Ethernet (%{pkg}) driver
+
+License:          GPLv2
+URL:              https://www.kernel.org/
+
+Source0:          %{pkg}-%{version}.tar.xz
+
+ExclusiveArch:    x86_64 aarch64
+
+BuildRequires:    elfutils-libelf-devel
+BuildRequires:    gcc
+BuildRequires:    kernel-abi-whitelists
+BuildRequires:    kernel-rpm-macros
+BuildRequires:    kmod
+BuildRequires:    make
+BuildRequires:    redhat-rpm-config
+BuildRequires:    xz
+
+%{!?kernel_version:
+BuildRequires:    kernel-devel >= %{kernel_version_min}
+}
+
+%{?kernel_version:
+BuildRequires:    kernel-devel = %{kernel_version}
+
+Supplements:      kernel = %{kernel_version}
+
+Requires:         (kernel = %{kernel_version} if kernel)
+
+Provides:         kernel-modules = %{kernel_version}.%{_arch}
+}
+
+Requires(post):   /usr/sbin/depmod
+Requires(postun): /usr/sbin/depmod
+
+Provides:         %{name} = %{?epoch:%{epoch}:}%{version}-%{release}
+
+
+%description
+This driver supports Gigabit Ethernet adapters based on the Marvell Yukon 2
+chipset:
+
+- 0x1148:0x9000: SysKonnect SK-9Sxx
+- 0x1148:0x9E00: SysKonnect SK-9Exx
+- 0x1148:0x9E01: SysKonnect SK-9E21M
+- 0x1186:0x4001: D-Link DGE-550SX
+- 0x1186:0x4B00: D-Link DGE-560T
+- 0x1186:0x4B02: D-Link DGE-560SX
+- 0x1186:0x4B03: D-Link DGE-550T
+- 0x11AB:0x4340: Marvell 88E8021
+- 0x11AB:0x4341: Marvell 88E8022
+- 0x11AB:0x4342: Marvell 88E8061
+- 0x11AB:0x4343: Marvell 88E8062
+- 0x11AB:0x4344: Marvell 88E8021
+- 0x11AB:0x4345: Marvell 88E8022
+- 0x11AB:0x4346: Marvell 88E8061
+- 0x11AB:0x4347: Marvell 88E8062
+- 0x11AB:0x4350: Marvell 88E8035
+- 0x11AB:0x4351: Marvell 88E8036
+- 0x11AB:0x4352: Marvell 88E8038
+- 0x11AB:0x4353: Marvell 88E8039
+- 0x11AB:0x4354: Marvell 88E8040
+- 0x11AB:0x4355: Marvell 88E8040T
+- 0x11AB:0x4356: Marvell 88EC033
+- 0x11AB:0x4357: Marvell 88E8042
+- 0x11AB:0x435A: Marvell 88E8048
+- 0x11AB:0x4360: Marvell 88E8052
+- 0x11AB:0x4361: Marvell 88E8050
+- 0x11AB:0x4362: Marvell 88E8053
+- 0x11AB:0x4363: Marvell 88E8055
+- 0x11AB:0x4364: Marvell 88E8056
+- 0x11AB:0x4365: Marvell 88E8070
+- 0x11AB:0x4366: Marvell 88EC036
+- 0x11AB:0x4367: Marvell 88EC032
+- 0x11AB:0x4368: Marvell 88EC034
+- 0x11AB:0x4369: Marvell 88EC042
+- 0x11AB:0x436A: Marvell 88E8058
+- 0x11AB:0x436B: Marvell 88E8071
+- 0x11AB:0x436C: Marvell 88E8072
+- 0x11AB:0x436D: Marvell 88E8055
+- 0x11AB:0x4370: Marvell 88E8075
+- 0x11AB:0x4380: Marvell 88E8057
+- 0x11AB:0x4381: Marvell 88E8059
+- 0x11AB:0x4382: Marvell 88E8079
+
+
+%prep
+%autosetup -p1 -n %{pkg}-%{version}
+
+
+%build
+pushd src
+%{__make} -C /usr/src/kernels/%{kernel_version}.%{_arch} %{?_smp_mflags} M=$PWD modules
+popd
+
+
+%install
+%{__install} -D -t %{buildroot}/lib/modules/%{kernel_version}.%{_arch}/extra/drivers/net/ethernet/marvell src/%{pkg}.ko
+
+# Make .ko objects temporarily executable for automatic stripping
+find %{buildroot}/lib/modules -type f -name \*.ko -exec chmod u+x \{\} \+
+
+
+%clean
+%{__rm} -rf %{buildroot}
+
+
+%post
+/usr/sbin/depmod -aeF /lib/modules/%{kernel_version}.%{_arch}/System.map %{kernel_version}.%{_arch}
+
+
+%postun
+/usr/sbin/depmod -aeF /lib/modules/%{kernel_version}.%{_arch}/System.map %{kernel_version}.%{_arch}
+
+
+%files
+%defattr(644,root,root,755)
+/lib/modules/%{kernel_version}.%{_arch}
+%license COPYING
+
+
+%changelog
+* Thu Jul 22 2021 Peter Georg <peter.georg@physik.uni-regensburg.de> - 5.8-1
+- Initial version