18c2ecf20Sopenharmony_ciOMAP HS USB EHCI controller
28c2ecf20Sopenharmony_ci
38c2ecf20Sopenharmony_ciThis device is usually the child of the omap-usb-host
48c2ecf20Sopenharmony_ciDocumentation/devicetree/bindings/mfd/omap-usb-host.txt
58c2ecf20Sopenharmony_ci
68c2ecf20Sopenharmony_ciRequired properties:
78c2ecf20Sopenharmony_ci
88c2ecf20Sopenharmony_ci- compatible: should be "ti,ehci-omap"
98c2ecf20Sopenharmony_ci- reg: should contain one register range i.e. start and length
108c2ecf20Sopenharmony_ci- interrupts: description of the interrupt line
118c2ecf20Sopenharmony_ci
128c2ecf20Sopenharmony_ciOptional properties:
138c2ecf20Sopenharmony_ci
148c2ecf20Sopenharmony_ci- phys: list of phandles to PHY nodes.
158c2ecf20Sopenharmony_ci  This property is required if at least one of the ports are in
168c2ecf20Sopenharmony_ci  PHY mode i.e. OMAP_EHCI_PORT_MODE_PHY
178c2ecf20Sopenharmony_ci
188c2ecf20Sopenharmony_ciTo specify the port mode, see
198c2ecf20Sopenharmony_ciDocumentation/devicetree/bindings/mfd/omap-usb-host.txt
208c2ecf20Sopenharmony_ci
218c2ecf20Sopenharmony_ciExample for OMAP4:
228c2ecf20Sopenharmony_ci
238c2ecf20Sopenharmony_ciusbhsehci: ehci@4a064c00 {
248c2ecf20Sopenharmony_ci	compatible = "ti,ehci-omap";
258c2ecf20Sopenharmony_ci	reg = <0x4a064c00 0x400>;
268c2ecf20Sopenharmony_ci	interrupts = <0 77 0x4>;
278c2ecf20Sopenharmony_ci};
288c2ecf20Sopenharmony_ci
298c2ecf20Sopenharmony_ci&usbhsehci {
308c2ecf20Sopenharmony_ci	phys = <&hsusb1_phy 0 &hsusb3_phy>;
318c2ecf20Sopenharmony_ci};
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