Move netronome firmware to a dedicated sub package

The netronome firmware currently equates to around 100Mb which is about
25% of the current total size of the actual firmware in linux-firmware.
It's also increasing in size overall quite a bit. Being a high end
Smart NIC that is basically a linux instance to offload eBPF to the NIC
itself it also has quite a small user base.

linux-firmware.spec

@@ -270,6 +270,13 @@ Requires:	linux-firmware-whence
 %description -n libertas-sd8787-firmware
 Firmware for Marvell Libertas SD 8787 Network Adapter
 
+%package -n netronome-firmware
+Summary:	Firmware for Netronome Smart NICs
+License:	Redistributable, no modification permitted
+Requires:	linux-firmware-whence
+%description -n netronome-firmware
+Firmware for Netronome Smart NICs
+
 %prep
 %autosetup -p1 -n linux-firmware-%{checkout}
 
@@ -310,6 +317,7 @@ sed -i -e '/^iwlwifi/d' \
 	-i -e '/^libertas\/sd8686/d' \
 	-i -e '/^libertas\/usb8388/d' \
 	-i -e '/^mrvl\/sd8787/d' \
+	-i -e '/^netronome/d' \
 	linux-firmware.files
 sed -i -e 's!^!/usr/lib/firmware/!' linux-firmware.{files,dirs}
 sed -i -e 's/^/"/;s/$/"/' linux-firmware.files
@@ -414,6 +422,11 @@ sed -e 's/^/%%dir /' linux-firmware.dirs >> linux-firmware.files
 %dir %{_firmwarepath}
 %license LICENCE.* LICENSE.*
 
+%files -n netronome-firmware
+%license LICENCE.Netronome
+%dir %{_firmwarepath}/netronome
+%{_firmwarepath}/netronome/*
+
 %changelog
 * Tue Jan 22 2019 Peter Robinson <pbrobinson@fedoraproject.org> 20190118-91.gita8b75cac
 - Latest Intel 9000 series WiFi/Bluetooth firmware