[PATCH 1/4] Documentation: bindings: add uphy-dp-sel for Rockchip USB Type-C PHY
From: Chris Zhong <hidden>
Date: 2017-02-10 07:51:25
Also in:
dri-devel, linux-devicetree, linux-rockchip, lkml
Subsystem:
generic phy framework, open firmware and flattened device tree bindings, the rest · Maintainers:
Vinod Koul, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
rockchip,uphy-dp-sel is the register of type-c phy enable DP function. Signed-off-by: Chris Zhong <redacted> --- Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt b/Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt
index 6ea867e..c3be83b 100644
--- a/Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt
+++ b/Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt@@ -33,6 +33,9 @@ offset, enable bit, write mask bit. - rockchip,pipe-status : the register of type-c phy pipe status. for type-c phy0, it must be <0xe5c0 0 0>; for type-c phy1, it must be <0xe5c0 16 16>; + - rockchip,uphy-dp-sel : the register of type-c phy enable DP function + for type-c phy0, it must be <0x6268 19 19>; + for type-c phy1, it must be <0x6268 3 19>; Required nodes : a sub-node is required for each port the phy provides. The sub-node name is used to identify dp or usb3 port,
@@ -62,6 +65,7 @@ Example: rockchip,usb3tousb2-en = <0xe580 3 19>; rockchip,external-psm = <0xe588 14 30>; rockchip,pipe-status = <0xe5c0 0 0>; + rockchip,uphy-dp-sel = <0x6268 19 19>; tcphy0_dp: dp-port { #phy-cells = <0>;
@@ -90,6 +94,7 @@ Example: rockchip,usb3tousb2-en = <0xe58c 3 19>; rockchip,external-psm = <0xe594 14 30>; rockchip,pipe-status = <0xe5c0 16 16>; + rockchip,uphy-dp-sel = <0x6268 3 19>; tcphy1_dp: dp-port { #phy-cells = <0>;
--
2.6.3