- 根目录:
- Documentation
- devicetree
- bindings
- usb
- ci-hdrc-qcom.txt
Qualcomm CI13xxx (Chipidea) USB controllers
Required properties:
- compatible: should contain "qcom,ci-hdrc"
- reg: offset and length of the register set in the memory map
- interrupts: interrupt-specifier for the controller interrupt.
- usb-phy: phandle for the PHY device
- dr_mode: Should be "peripheral"
Examples:
gadget@f9a55000 {
compatible = "qcom,ci-hdrc";
reg = <0xf9a55000 0x400>;
dr_mode = "peripheral";
interrupts = <0 134 0>;
usb-phy = <&usbphy0>;
};