dt-bindings: syscon: Add DT bindings documentation for Allwinner V3s syscon

Allwinner V3s SoC has a syscon like the one in H3.

Add its compatible string.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/Documentation/devicetree/bindings/misc/allwinner,syscon.txt b/Documentation/devicetree/bindings/misc/allwinner,syscon.txt
index cb5769137c6c3bc135569a5ed0bf65909d6e0f69..31494a24fe6989a9d8f384900366b744e37becc6 100644 (file)
--- a/Documentation/devicetree/bindings/misc/allwinner,syscon.txt
+++ b/Documentation/devicetree/bindings/misc/allwinner,syscon.txt
@@ -9,6 +9,7 @@ Required properties for the system controller:
 - reg: address and length of the register for the device.
 - compatible: should be "syscon" and one of the following string:
                "allwinner,sun8i-h3-system-controller"
+               "allwinner,sun8i-v3s-system-controller"
                "allwinner,sun50i-a64-system-controller"
                "allwinner,sun8i-a83t-system-controller"