2012-04-29 08:47:03 -06:00
|
|
|
* OHCI controller, NXP ohci-nxp variant
|
|
|
|
|
|
|
|
|
|
Required properties:
|
|
|
|
|
- compatible: must be "nxp,ohci-nxp"
|
|
|
|
|
- reg: physical base address of the controller and length of memory mapped
|
|
|
|
|
region.
|
|
|
|
|
- interrupts: The OHCI interrupt
|
2012-04-29 08:47:06 -06:00
|
|
|
- transceiver: phandle of the associated ISP1301 device - this is necessary for
|
|
|
|
|
the UDC controller for connecting to the USB physical layer
|
2012-04-29 08:47:03 -06:00
|
|
|
|
|
|
|
|
Example (LPC32xx):
|
|
|
|
|
|
2012-04-29 08:47:06 -06:00
|
|
|
isp1301: usb-transceiver@2c {
|
|
|
|
|
compatible = "nxp,isp1301";
|
|
|
|
|
reg = <0x2c>;
|
|
|
|
|
};
|
|
|
|
|
|
2012-04-29 08:47:03 -06:00
|
|
|
ohci@31020000 {
|
|
|
|
|
compatible = "nxp,ohci-nxp";
|
|
|
|
|
reg = <0x31020000 0x300>;
|
|
|
|
|
interrupt-parent = <&mic>;
|
|
|
|
|
interrupts = <0x3b 0>;
|
2012-04-29 08:47:06 -06:00
|
|
|
transceiver = <&isp1301>;
|
2012-04-29 08:47:03 -06:00
|
|
|
};
|
