sunxi: Add inet97fv2_defconfig

The inet97fv2 is a board found in the first generation of cheap allwinner
A10 based 7" tablets.

Note that this patch does not add a dts file as we already have one from
our dts syncs with the kernel.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS
index de99fe1..01fc7d6 100644
--- a/board/sunxi/MAINTAINERS
+++ b/board/sunxi/MAINTAINERS
@@ -8,6 +8,7 @@
 F:	configs/Chuwi_V7_CW0825_defconfig
 F:	configs/Cubieboard_defconfig
 F:	configs/Hyundai_A7HD_defconfig
+F:	configs/inet97fv2_defconfig
 F:	configs/jesurun_q5_defconfig
 F:	configs/Mele_A1000_defconfig
 F:	configs/Mele_A1000G_quad_defconfig