Hello Dave,
Finally I could get EHCI driver (2.4.25) working on my MIPS-II (little endian) platform.
The problem turned out to be wrong mapping of irqs in pci_fixup which was preventing the interrupt to be serviced.
Always trouble.
When I found that ehci_work was not getting called, I switched to the watchdog and also got it working with it. Though the performance was very low.
As expected; it's only there to catch IRQ misbehavior.
However I found that watchdog timer was initialized but not added to the timer list and hence was not getting called. Is this a bug in the code or I am missing something else.
It's only enabled when there's I/O to be watchdogging.
- Dave
Though I don't see watchdog code under any config.
thanks for all your help. warm regards, Nazim Khan
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