From 51cc0da52e16ef487e3b9f73ad0ba8243684e73d Mon Sep 17 00:00:00 2001 From: Lubomir Rintel Date: Thu, 20 Jun 2019 13:46:36 +0200 Subject: dt-bindings: phy-pxa-usb: add bindings This is the PHY chip for USB OTG on PXA platforms. Signed-off-by: Lubomir Rintel Acked-by: Pavel Machek Signed-off-by: Kishon Vijay Abraham I --- Documentation/devicetree/bindings/phy/phy-pxa-usb.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/phy-pxa-usb.txt (limited to 'Documentation/devicetree/bindings/phy') diff --git a/Documentation/devicetree/bindings/phy/phy-pxa-usb.txt b/Documentation/devicetree/bindings/phy/phy-pxa-usb.txt new file mode 100644 index 000000000000..93fc09c12954 --- /dev/null +++ b/Documentation/devicetree/bindings/phy/phy-pxa-usb.txt @@ -0,0 +1,18 @@ +Marvell PXA USB PHY +------------------- + +Required properties: +- compatible: one of: "marvell,mmp2-usb-phy", "marvell,pxa910-usb-phy", + "marvell,pxa168-usb-phy", +- #phy-cells: must be 0 + +Example: + usb-phy: usbphy@d4207000 { + compatible = "marvell,mmp2-usb-phy"; + reg = <0xd4207000 0x40>; + #phy-cells = <0>; + status = "okay"; + }; + +This document explains the device tree binding. For general +information about PHY subsystem refer to Documentation/phy.txt -- cgit v1.2.3