I am having some trouble with usb on my custom board based on the
MPC8313ERDB. I am trying to get a flash drive to mount over usb with
the newest kernel (2.6.27), but I am stuck. My usb hardware is close to
that of the development board, I am using the internal phy ("utmi_wide"
in the dts file). I am using an external 24MHz clock. Since the
development board uses a 48MHz clock, and I am using a 24MHz clock, I
tried to patch the file arch/powerpc/platforms/83xx/ubs.c in the linux
kernel, but the printk's I add do not get printed. Does that mean my
kernel is not configured properly? What more than USB_EHCI_FSL must I
turn on besides what is needed for flash drives? I tried turning on
USB_EHCI_HCD_PPC_OF, but I could not even load the device tree with this
option enabled and it did not look like it was aimed at this platform.
Do I need to modify any of the default usb options in the dts file?
Thanks for taking the time to help,
Joaquin Luna
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