From 21bf9bc2a99e7b519b0035155209aeea2bc90696 Mon Sep 17 00:00:00 2001 From: Enric Balletbo i Serra Date: Thu, 1 Mar 2018 16:25:11 +0100 Subject: dt-bindings: phy-rockchip-typec: move extcon property to be optional. 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 Reviewed-by: Heiko Stuebner Signed-off-by: Kishon Vijay Abraham I --- Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt | 2 ++ 1 file changed, 2 insertions(+) (limited to 'Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt') diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt b/Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt index f95cd492d6fc..960da7fcaa9e 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 Required nodes : a sub-node is required for each port the phy provides. -- cgit v1.2.3-59-g8ed1b