Documentation: dt: bindings: Document Allwinner A31 enable method

Document the necently introduced A31 enable-method as a valid option.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/Documentation/devicetree/bindings/arm/cpus.txt b/Documentation/devicetree/bindings/arm/cpus.txt
index ad6f7758d6badb6ab0c41c0737d39b18a84c7092..14611d22b95a173ae319b79e25e2250ac3680049 100644 (file)
--- a/Documentation/devicetree/bindings/arm/cpus.txt
+++ b/Documentation/devicetree/bindings/arm/cpus.txt
@@ -183,6 +183,7 @@ nodes to be present and contain the properties described below.
                        # On ARM 32-bit systems this property is optional and
                          can be one of:
                            "arm,psci"
+                           "allwinner,sun6i-a31"
                            "qcom,gcc-msm8660"
                            "qcom,kpss-acc-v1"
                            "qcom,kpss-acc-v2"