Thank you for the review Arnd.
On 15-02-17 11:41 AM, Arnd Bergmann wrote:
On Tuesday 17 February 2015 11:20:20 Arun Ramamurthy wrote:
+ /* This nodes declares port 0
+ and port 1 as host*/
+
+ ehci0: usb@0x18048000 {
+ compatible = "generic-ehci";
+ reg = <0x18048000 0x100>;
+ interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+ phys = <&usbphy0 0 1 &usbphy0 1>;
The second reference in the example is missing the last cell,
as you have #phy-cells = <2>.
I am missing a 1 for the port number, will update in next patchset,
thank you
+ phy-names = "usbp0","usbp1";
+ status = "okay";
+ };
Further, the binding for "generic-ehci" requires the name to be "usb",
not "usbp0". You should probably update that binding if you can have
multiple references to mention that.
Can you make both names "usb"? If not, we should document a common
naming scheme that the driver can use.
Arnd, I patched the ehci and ohci driver to accept multiple phys so they
require different names and cannot both be "usb". That patch was
accepted by Alen Stern but I did not update the bindings documentation.
I will send out another patch for that. Could we go with the naming
scheme of "usb" + "p" + port number or do you have other suggestions?
Arnd
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