The extcon property is used to detect the cable-state but some boards
just connect the type-c phy to a regular USB-A connector without any
power-delivery and thus no controller reporting the cable-state.
So the extcon property is not really a required property, move it to be
optional instead.
Signed-off-by: Enric Balletbo i Serra <enric.balle...@collabora.com>
Reviewed-by: Heiko Stuebner <he...@sntech.de>
---
Changes in v2:
- [2/6] Rewrite the justification as suggested by Heiko Stuebner.
Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt
b/Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt
index 6ea867e3176f..a66f23a01129 100644
--- a/Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt
+++ b/Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt
@@ -14,6 +14,8 @@ Required properties:
- resets : a list of phandle + reset specifier pairs
- reset-names : string reset name, must be:
"uphy", "uphy-pipe", "uphy-tcphy"
+
+Optional properties:
- extcon : extcon specifier for the Power Delivery
Note, there are 2 type-c phys for RK3399, and they are almost identical, except
--
2.16.1
