2014-02-07 23:36:40 +08:00
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USB OHCI controllers
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Required properties:
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2014-02-12 00:35:28 +08:00
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- compatible : "generic-ohci"
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2014-02-07 23:36:40 +08:00
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- reg : ohci controller register range (address and length)
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- interrupts : ohci controller interrupt
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Optional properties:
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2014-02-07 23:36:42 +08:00
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- big-endian-regs : boolean, set this for hcds with big-endian registers
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- big-endian-desc : boolean, set this for hcds with big-endian descriptors
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- big-endian : boolean, for hcds with big-endian-regs + big-endian-desc
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2014-02-07 23:36:40 +08:00
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- clocks : a list of phandle + clock specifier pairs
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- phys : phandle + phy specifier pair
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- phy-names : "usb"
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Example:
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ohci0: usb@01c14400 {
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2014-02-12 00:35:28 +08:00
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compatible = "allwinner,sun4i-a10-ohci", "generic-ohci";
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2014-02-07 23:36:40 +08:00
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reg = <0x01c14400 0x100>;
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interrupts = <64>;
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clocks = <&usb_clk 6>, <&ahb_gates 2>;
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phys = <&usbphy 1>;
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phy-names = "usb";
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};
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