Hello.
On 06/26/2014 07:37 AM, Yoshihiro Shimoda wrote:
From: Ben Dooks <ben.dooks@xxxxxxxxxxxxxxx>
Add device nodes for the R8A7790 internal PCI bridge devices.
Signed-off-by: Ben Dooks <ben.dooks@xxxxxxxxxxxxxxx>
Reviewed-by: Ian Molton <ian.molton@xxxxxxxxxxxxxxx>
[Sergei: added several properties to the PCI bridge nodes]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
Thank you for the patch!
I tested this patch on my lager board and a usb memory, and it works.
Tested-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
Thanks for testing. Just one quick question from my side: Which USB
port did you test?
I tested usb ch1 only...
Note that channel #2 also should work.
I somehow assumed that at least the majority of the USB ports on R-Car
Gen2 require a USB PHY device driver to work?
Thank you for the point.
About usb ch1, a USB PHY device driver doesn't need, I think.
But, about ch0 and ch2, I think that they should require a USB PHY device driver.
Only channel #0 requires the PHY driver as the default routing for USB0 is
to USBHS; channel #2 is routed to OHCI/EHCI by default.
Best regards,
Yoshihiro Shimoda
WBR, Sergei
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