dt-bindings: arm: Add new Allwinner ARMv5 F1C100s SoC

Add new Allwinner ARMv5 F1C100s SoC's compatible string
Signed-off-by: Mesih Kilinc <mesihkilinc@gmail.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

Documentation/devicetree/bindings/arm/sunxi.txt

@@ -18,4 +18,5 @@ using one of the following compatible strings:
   allwinner,sun8i-v3s
   allwinner,sun9i-a80
   allwinner,sun50i-a64
+  allwinner,suniv-f1c100s
   nextthing,gr8